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e.orientation=a.DataLayoutOrientation.Vertical,e},e.prototype.createLayout=function(t,e){return new s.TreeLayoutBuilder(t,e).build()},e}(r.AutoLayoutCommandBase);e.AutoLayoutTreeVerticalCommand=c},4982:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ClipboardCommand=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return 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r.Point(n.points[0].x-i[0].x,n.points[0].y-i[0].y)}},e.prototype.getShapeCorrectedPosition=function(t,e){for(var n=e.position.clone();t.findShapeAtPosition(n);)n.offset(s.PasteSelectionCommandBase.positionOffset,s.PasteSelectionCommandBase.positionOffset);return n},e.prototype.getConnectorCorrectedPoints=function(t,e){for(var n=e.points.map((function(t){return t.clone()}));t.findConnectorAtPoints(n);)n.forEach((function(t){t.x+=s.PasteSelectionCommandBase.positionOffset,t.y+=s.PasteSelectionCommandBase.positionOffset}));return n},e}(s.PasteSelectionCommandBase);e.PasteSelectionCommand=u},7688:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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n=this,o=!0;return void 0===e?this.getClipboardData((function(t){o=n.execute(t)})):this.performPaste(e),o},e.prototype.addItemForSortingRecursive=function(t,e){if(t[e.key])return t[e.key];if(e instanceof u.Connector)return e.endItem?t[e.key]=this.addItemForSortingRecursive(t,e.endItem)-.5:e.beginItem?t[e.key]=this.addItemForSortingRecursive(t,e.beginItem)+.5:t[e.key]=-1,t[e.key];if(0===e.attachedConnectors.length)return t[e.key]=0;for(var n=0;n<e.attachedConnectors.length;n++){var o=e.attachedConnectors[n].beginItem;return e.attachedConnectors[n].endItem===e&&o&&o!==e.attachedConnectors[n].endItem?t[e.key]=this.addItemForSortingRecursive(t,o)+1:t[e.key]=0}},e.prototype.getSortedPasteItems=function(t){for(var e=[],n=[],o={},i=0;i<t.length;i++){var r=t[i];r instanceof a.Shape?e.push(r):r instanceof u.Connector&&(n.push(r),this.addItemForSortingRecursive(o,r))}return n.sort((function(t,e){return o[e.key]-o[t.key]})),e.concat(n)},e.prototype.performPaste=function(t){this.control.beginUpdateCanvas(),this.control.history.beginTransaction();var e={},n=this.parseClipboardData(t);n=this.getSortedPasteItems(n);for(var o=0;o<n.length;o++){var i=n[o];i instanceof a.Shape?this.control.history.addAndRedo(new c.ImportShapeHistoryItem(i)):i instanceof u.Connector&&this.control.history.addAndRedo(new h.ImportConnectorHistoryItem(i));var r=i.container&&i.container.key;r&&void 0!==e[r]?r&&void 0!==e[r]&&(e[i.key]=!1):e[i.key]=!0}p.ModelUtils.tryUpdateModelRectangle(this.control.history),this.control.history.addAndRedo(new l.SetSelectionHistoryItem(this.control.selection,Object.keys(e).filter((function(t){return e[t]})))),this.control.history.endTransaction(),this.control.endUpdateCanvas(),this.control.barManager.updateItemsState()},Object.defineProperty(e.prototype,"isPermissionsRequired",{get:function(){return!0},enumerable:!1,configurable:!0}),e.positionOffset=d.UnitConverter.pixelsToTwips(10),e}(r.ClipboardCommand);e.PasteSelectionCommandBase=f},437:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.PasteSelectionInPositionCommand=void 0;var r=n(7688),s=n(5503),a=n(7959),c=n(8900),u=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getEventPositionOffset=function(t,e){if(!e)return c.Point.zero();var n=t.reduce((function(t,e){return{x:Math.min(t.x,e instanceof s.Shape?e.position.x:e instanceof a.Connector?e.getMinX():Number.MAX_VALUE),y:Math.min(t.y,e instanceof s.Shape?e.position.y:e instanceof a.Connector?e.getMinY():Number.MAX_VALUE)}}),{x:Number.MAX_VALUE,y:Number.MAX_VALUE}),o=this.control.render.getModelPointByEventPoint(e.x,e.y);return new c.Point(o.x-n.x,o.y-n.y)},e}(r.PasteSelectionCommandBase);e.PasteSelectionInPositionCommand=u},9687:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.CommandBase=void 0;var n=function(){function t(t){this.control=t}return t.prototype.execute=function(t){this.isPermissionsRequired&&this.permissionsProvider.lockPermissions();var e=this.getState();if(this.isPermissionsRequired&&this.permissionsProvider.unlockPermissions(),!e.enabled)return!1;this.control.beginUpdate();var n=!1;return n=this.isPermissionsRequired?this.executeWithPermissions(e,t):this.executeCore(e,t),this.control.endUpdate(),n&&this.updateControlState(),n},t.prototype.executeWithPermissions=function(t,e){var n=!1;return this.permissionsProvider.beginStorePermissions(),this.control.history.beginTransaction(),n=this.executeCore(t,e),this.permissionsProvider.isStoredPermissionsGranted()||(this.permissionsProvider.lockPermissions(),this.control.history.undoTransaction(),this.permissionsProvider.unlockPermissions(),n=!1),this.control.history.endTransaction(),this.permissionsProvider.endStorePermissions(),n},t.prototype.updateControlState=function(){this.lockInputPositionUpdating()||this.control.selection.inputPosition.reset(),this.lockUIUpdating()||this.control.barManager.updateItemsState()},Object.defineProperty(t.prototype,"permissionsProvider",{get:function(){return this.control&&this.control.permissionsProvider},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isPermissionsRequired",{get:function(){return!1},enumerable:!1,configurable:!0}),t.prototype.lockUIUpdating=function(){return!1},t.prototype.lockInputPositionUpdating=function(){return!1},t}();e.CommandBase=n},7156:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.CommandManager=e.DiagramCommand=void 0;var o,i=n(264),r=n(6679),s=n(3614),a=n(6596),c=n(4845),u=n(4378),h=n(7607),p=n(3411),l=n(7480),d=n(4077),f=n(6106),y=n(1649),g=n(3166),m=n(8700),v=n(2301),P=n(7306),C=n(2452),S=n(2153),x=n(375),b=n(4503),I=n(7550),w=n(7649),_=n(1813),T=n(3690),O=n(2276),M=n(1203),E=n(5827),D=n(2664),A=n(4200),R=n(1239),L=n(4624),N=n(3591),z=n(30),j=n(5925),U=n(4522),k=n(9538),B=n(125),H=n(7004),K=n(9427),V=n(9031),F=n(6049),W=n(4999),G=n(4419),Z=n(8016),q=n(72),X=n(6619),Y=n(7795),J=n(9970),Q=n(4281),$=n(437),tt=n(5830),et=n(9158),nt=n(962),ot=n(4643),it=n(4681),rt=n(2217),st=n(5010),at=n(554),ct=n(7826),ut=n(7717);!function(t){t[t.Undo=0]="Undo",t[t.Redo=1]="Redo",t[t.Cut=2]="Cut",t[t.Copy=3]="Copy",t[t.Paste=4]="Paste",t[t.PasteInPosition=5]="PasteInPosition",t[t.SelectAll=6]="SelectAll",t[t.Delete=7]="Delete",t[t.Import=8]="Import",t[t.ImportBPMN=9]="ImportBPMN",t[t.Export=10]="Export",t[t.ExportSvg=11]="ExportSvg",t[t.ExportPng=12]="ExportPng",t[t.ExportJpg=13]="ExportJpg",t[t.BindDocument=14]="BindDocument",t[t.UnbindDocument=15]="UnbindDocument",t[t.Bold=16]="Bold",t[t.Italic=17]="Italic",t[t.Underline=18]="Underline",t[t.FontName=19]="FontName",t[t.FontSize=20]="FontSize",t[t.FontColor=21]="FontColor",t[t.FillColor=22]="FillColor",t[t.StrokeColor=23]="StrokeColor",t[t.TextLeftAlign=24]="TextLeftAlign",t[t.TextCenterAlign=25]="TextCenterAlign",t[t.TextRightAlign=26]="TextRightAlign",t[t.ConnectorLineOption=27]="ConnectorLineOption",t[t.ConnectorStartLineEnding=28]="ConnectorStartLineEnding",t[t.ConnectorEndLineEnding=29]="ConnectorEndLineEnding",t[t.BringToFront=30]="BringToFront",t[t.SendToBack=31]="SendToBack",t[t.MoveLeft=32]="MoveLeft",t[t.MoveStepLeft=33]="MoveStepLeft",t[t.MoveRight=34]="MoveRight",t[t.MoveStepRight=35]="MoveStepRight",t[t.MoveUp=36]="MoveUp",t[t.MoveStepUp=37]="MoveStepUp",t[t.MoveDown=38]="MoveDown",t[t.MoveStepDown=39]="MoveStepDown",t[t.CloneLeft=40]="CloneLeft",t[t.CloneRight=41]="CloneRight",t[t.CloneUp=42]="CloneUp",t[t.CloneDown=43]="CloneDown",t[t.AutoLayoutTree=44]="AutoLayoutTree",t[t.AutoLayoutFlow=45]="AutoLayoutFlow",t[t.AutoLayoutTreeVertical=46]="AutoLayoutTreeVertical",t[t.AutoLayoutTreeHorizontal=47]="AutoLayoutTreeHorizontal",t[t.AutoLayoutLayeredVertical=48]="AutoLayoutLayeredVertical",t[t.AutoLayoutLayeredHorizontal=49]="AutoLayoutLayeredHorizontal",t[t.Lock=50]="Lock",t[t.Unlock=51]="Unlock",t[t.Units=52]="Units",t[t.ViewUnits=53]="ViewUnits",t[t.PageSize=54]="PageSize",t[t.PageLandscape=55]="PageLandscape",t[t.PageColor=56]="PageColor",t[t.GridSize=57]="GridSize",t[t.ShowGrid=58]="ShowGrid",t[t.SnapToGrid=59]="SnapToGrid",t[t.ZoomLevel=60]="ZoomLevel",t[t.Fullscreen=61]="Fullscreen",t[t.ToggleSimpleView=62]="ToggleSimpleView",t[t.ToggleReadOnly=63]="ToggleReadOnly",t[t.EditShapeImage=64]="EditShapeImage",t[t.FitToScreen=65]="FitToScreen",t[t.SwitchAutoZoom=66]="SwitchAutoZoom",t[t.ToggleAutoZoom=67]="ToggleAutoZoom",t[t.FitToWidth=68]="FitToWidth",t[t.ZoomLevelItems=69]="ZoomLevelItems",t[t.GridSizeItems=70]="GridSizeItems",t[t.PageSizeItems=71]="PageSizeItems",t[t.ImportXML=72]="ImportXML",t[t.InsertShapeImage=73]="InsertShapeImage",t[t.DeleteShapeImage=74]="DeleteShapeImage",t[t.StrokeStyle=75]="StrokeStyle",t[t.StrokeWidth=76]="StrokeWidth",t[t.AutoLayoutTreeVerticalBottomToTop=77]="AutoLayoutTreeVerticalBottomToTop",t[t.AutoLayoutTreeHorizontalRightToLeft=78]="AutoLayoutTreeHorizontalRightToLeft",t[t.AutoLayoutLayeredVerticalBottomToTop=79]="AutoLayoutLayeredVerticalBottomToTop",t[t.AutoLayoutLayeredHorizontalRightToLeft=80]="AutoLayoutLayeredHorizontalRightToLeft",t[t.Zoom25=81]="Zoom25",t[t.Zoom50=82]="Zoom50",t[t.Zoom75=83]="Zoom75",t[t.Zoom100=84]="Zoom100",t[t.Zoom125=85]="Zoom125",t[t.Zoom150=86]="Zoom150",t[t.Zoom200=87]="Zoom200",t[t.AutoZoomToContent=88]="AutoZoomToContent",t[t.AutoZoomToWidth=89]="AutoZoomToWidth",t[t.ZoomLevelInPercentage=90]="ZoomLevelInPercentage",t[t.ConnectorRoutingMode=91]="ConnectorRoutingMode"}(o=e.DiagramCommand||(e.DiagramCommand={}));var ht=function(){function t(t){this.commands={},this.shortcutsToCommand={},this.lastCommandsChain=[],this.executingCommandsChain=[],this.executingCommandCounter=0,this.isPublicApiCall=!1,this.createCommand(t,o.Undo,r.UndoCommand,S.ModifierKey.Ctrl|S.KeyCode.Key_z,S.ModifierKey.Meta|S.KeyCode.Key_z),this.createCommand(t,o.Redo,s.RedoCommand,S.ModifierKey.Ctrl|S.KeyCode.Key_y,S.ModifierKey.Ctrl|S.ModifierKey.Shift|S.KeyCode.Key_z,S.ModifierKey.Meta|S.ModifierKey.Shift|S.KeyCode.Key_z),this.createCommand(t,o.Cut,D.CutSelectionCommand,S.KeyCode.Key_x|S.ModifierKey.Ctrl,S.KeyCode.Key_x|S.ModifierKey.Meta,S.KeyCode.Delete|S.ModifierKey.Shift),this.createCommand(t,o.Copy,E.CopySelectionCommand,S.KeyCode.Key_c|S.ModifierKey.Ctrl,S.KeyCode.Key_c|S.ModifierKey.Meta,S.KeyCode.Insert|S.ModifierKey.Ctrl),this.createCommand(t,o.Paste,A.PasteSelectionCommand),this.createCommand(t,o.PasteInPosition,$.PasteSelectionInPositionCommand),this.createCommand(t,o.SelectAll,C.SelectAllCommand,S.KeyCode.Key_a|S.ModifierKey.Ctrl,S.KeyCode.Key_a|S.ModifierKey.Meta),this.createCommand(t,o.Delete,i.DeleteCommand,S.KeyCode.Delete,S.KeyCode.Backspace),this.createCommand(t,o.Import,a.ImportCommand),this.createCommand(t,o.ImportBPMN,R.ImportBPMNCommand),this.createCommand(t,o.ImportXML,tt.ImportXMLCommand),this.createCommand(t,o.Export,c.ExportCommand),this.createCommand(t,o.ExportSvg,O.ExportSvgCommand),this.createCommand(t,o.ExportPng,T.ExportPngCommand),this.createCommand(t,o.ExportJpg,M.ExportJpgCommand),this.createCommand(t,o.BindDocument,k.BindDocumentCommand),this.createCommand(t,o.UnbindDocument,B.UnbindDocumentCommand),this.createCommand(t,o.Bold,u.ToggleFontBoldCommand,S.ModifierKey.Ctrl|S.KeyCode.Key_b,S.ModifierKey.Meta|S.KeyCode.Key_b),this.createCommand(t,o.Italic,h.ToggleFontItalicCommand,S.ModifierKey.Ctrl|S.KeyCode.Key_i,S.ModifierKey.Meta|S.KeyCode.Key_i),this.createCommand(t,o.Underline,p.ToggleFontUnderlineCommand,S.ModifierKey.Ctrl|S.KeyCode.Key_u,S.ModifierKey.Meta|S.KeyCode.Key_u),this.createCommand(t,o.FontName,l.ChangeFontNameCommand),this.createCommand(t,o.FontSize,d.ChangeFontSizeCommand),this.createCommand(t,o.FontColor,f.ChangeFontColorCommand),this.createCommand(t,o.FillColor,y.ChangeFillColorCommand),this.createCommand(t,o.StrokeColor,g.ChangeStrokeColorCommand),this.createCommand(t,o.StrokeStyle,ot.ChangeStrokeStyleCommand),this.createCommand(t,o.StrokeWidth,it.ChangeStrokeWidthCommand),this.createCommand(t,o.TextLeftAlign,m.TextLeftAlignCommand),this.createCommand(t,o.TextCenterAlign,m.TextCenterAlignCommand),this.createCommand(t,o.TextRightAlign,m.TextRightAlignCommand),this.createCommand(t,o.ConnectorLineOption,P.ChangeConnectorLineOptionCommand),this.createCommand(t,o.ConnectorStartLineEnding,v.ChangeConnectorStartLineEndingCommand),this.createCommand(t,o.ConnectorEndLineEnding,v.ChangeConnectorEndLineEndingCommand),this.createCommand(t,o.BringToFront,N.BringToFrontCommand),this.createCommand(t,o.SendToBack,L.SendToBackCommand),this.createCommand(t,o.MoveLeft,j.MoveLeftCommand,S.ModifierKey.Ctrl|S.KeyCode.Left,S.ModifierKey.Ctrl|S.ModifierKey.Shift|S.KeyCode.Left),this.createCommand(t,o.MoveRight,j.MoveRightCommand,S.ModifierKey.Ctrl|S.KeyCode.Right,S.ModifierKey.Ctrl|S.ModifierKey.Shift|S.KeyCode.Right),this.createCommand(t,o.MoveUp,j.MoveUpCommand,S.ModifierKey.Ctrl|S.KeyCode.Up,S.ModifierKey.Ctrl|S.ModifierKey.Shift|S.KeyCode.Up),this.createCommand(t,o.MoveDown,j.MoveDownCommand,S.ModifierKey.Ctrl|S.KeyCode.Down,S.ModifierKey.Ctrl|S.ModifierKey.Shift|S.KeyCode.Down),this.createCommand(t,o.MoveStepLeft,j.MoveStepLeftCommand,S.KeyCode.Left,S.ModifierKey.Shift|S.KeyCode.Left),this.createCommand(t,o.MoveStepRight,j.MoveStepRightCommand,S.KeyCode.Right,S.ModifierKey.Shift|S.KeyCode.Right),this.createCommand(t,o.MoveStepUp,j.MoveStepUpCommand,S.KeyCode.Up,S.ModifierKey.Shift|S.KeyCode.Up),this.createCommand(t,o.MoveStepDown,j.MoveStepDownCommand,S.KeyCode.Down,S.ModifierKey.Shift|S.KeyCode.Down),this.createCommand(t,o.CloneLeft,W.CloneLeftCommand,S.ModifierKey.Alt|S.KeyCode.Left,S.ModifierKey.Alt|S.ModifierKey.Shift|S.KeyCode.Left),this.createCommand(t,o.CloneRight,W.CloneRightCommand,S.ModifierKey.Alt|S.KeyCode.Right,S.ModifierKey.Alt|S.ModifierKey.Shift|S.KeyCode.Right),this.createCommand(t,o.CloneUp,W.CloneUpCommand,S.ModifierKey.Alt|S.KeyCode.Up,S.ModifierKey.Alt|S.ModifierKey.Shift|S.KeyCode.Up),this.createCommand(t,o.CloneDown,W.CloneDownCommand,S.ModifierKey.Alt|S.KeyCode.Down,S.ModifierKey.Alt|S.ModifierKey.Shift|S.KeyCode.Down),this.createCommand(t,o.Lock,V.LockCommand),this.createCommand(t,o.Unlock,F.UnLockCommand),this.createCommand(t,o.AutoLayoutTree,x.AutoLayoutTreeVerticalCommand),this.createCommand(t,o.AutoLayoutFlow,z.AutoLayoutLayeredHorizontalCommand),this.createCommand(t,o.Units,G.ChangeUnitsCommand),this.createCommand(t,o.ViewUnits,G.ChangeViewUnitsCommand),this.createCommand(t,o.PageSize,_.ChangePageSizeCommand),this.createCommand(t,o.PageLandscape,w.ChangePageLandscapeCommand),this.createCommand(t,o.PageColor,Z.ChangePageColorCommand),this.createCommand(t,o.GridSize,I.ChangeGridSizeCommand),this.createCommand(t,o.ShowGrid,q.ChangeShowGridCommand),this.createCommand(t,o.SnapToGrid,b.ChangeSnapToGridCommand),this.createCommand(t,o.ZoomLevel,U.ChangeZoomLevelCommand),this.createCommand(t,o.ZoomLevelInPercentage,U.ChangeZoomLevelInPercentageCommand),this.createCommand(t,o.AutoLayoutTreeVertical,x.AutoLayoutTreeVerticalCommand),this.createCommand(t,o.AutoLayoutTreeVerticalBottomToTop,rt.AutoLayoutTreeVerticalBottomToTopCommand),this.createCommand(t,o.AutoLayoutTreeHorizontal,H.AutoLayoutTreeHorizontalCommand),this.createCommand(t,o.AutoLayoutTreeHorizontalRightToLeft,st.AutoLayoutTreeHorizontalRightToLeftCommand),this.createCommand(t,o.AutoLayoutLayeredVertical,K.AutoLayoutLayeredVerticalCommand),this.createCommand(t,o.AutoLayoutLayeredVerticalBottomToTop,at.AutoLayoutLayeredVerticalBottomToTopCommand),this.createCommand(t,o.AutoLayoutLayeredHorizontal,z.AutoLayoutLayeredHorizontalCommand),this.createCommand(t,o.AutoLayoutLayeredHorizontalRightToLeft,ct.AutoLayoutLayeredHorizontalRightToLeftCommand),this.createCommand(t,o.Fullscreen,X.ToggleFullscreenCommand,S.KeyCode.F11),this.createCommand(t,o.ToggleSimpleView,Y.ToggleSimpleViewCommand),this.createCommand(t,o.ToggleReadOnly,J.ToggleReadOnlyCommand),this.createCommand(t,o.InsertShapeImage,et.InsertShapeImageCommand),this.createCommand(t,o.EditShapeImage,Q.EditShapeImageCommand),this.createCommand(t,o.DeleteShapeImage,nt.DeleteShapeImageCommand),this.createCommand(t,o.FitToScreen,U.FitToScreenCommand),this.createCommand(t,o.FitToWidth,U.FitToWidthCommand),this.createCommand(t,o.SwitchAutoZoom,U.SwitchAutoZoomCommand),this.createCommand(t,o.ToggleAutoZoom,U.ToggleAutoZoomCommand),this.createCommand(t,o.ZoomLevelItems,U.ChangeZoomLevelItemsCommand),this.createCommand(t,o.GridSizeItems,I.ChangeGridSizeItemsCommand),this.createCommand(t,o.PageSizeItems,_.ChangePageSizeItemsCommand),this.createCommand(t,o.Zoom25,U.ChangeZoomLevelTo25Command),this.createCommand(t,o.Zoom50,U.ChangeZoomLevelTo50Command),this.createCommand(t,o.Zoom75,U.ChangeZoomLevelTo75Command),this.createCommand(t,o.Zoom100,U.ChangeZoomLevelTo100Command),this.createCommand(t,o.Zoom125,U.ChangeZoomLevelTo125Command),this.createCommand(t,o.Zoom150,U.ChangeZoomLevelTo150Command),this.createCommand(t,o.Zoom200,U.ChangeZoomLevelTo200Command),this.createCommand(t,o.AutoZoomToContent,U.ToggleAutoZoomToContentCommand),this.createCommand(t,o.AutoZoomToWidth,U.ToggleAutoZoomToWidthCommand),this.createCommand(t,o.ConnectorRoutingMode,ut.ChangeConnectorRoutingModeCommand)}return t.prototype.getCommand=function(t){return this.commands[t]},t.prototype.beforeExecuting=function(t){this.executingCommandsChain.push(t),this.executingCommandCounter++},t.prototype.afterExecuting=function(){this.executingCommandCounter--,0===this.executingCommandCounter&&(this.lastCommandsChain=this.executingCommandsChain,this.executingCommandsChain=[])},t.prototype.processShortcut=function(t){var e=this.shortcutsToCommand[t];return!!e&&e.execute()},t.prototype.processPaste=function(t){var e=this.getCommand(o.Paste);return e&&e.isEnabled()&&e.execute(t),!0},t.prototype.notifySelectionChanged=function(t){this.lastCommandsChain=[]},t.prototype.notifyScrollPositionChanged=function(){},t.prototype.createCommand=function(t,e,n){for(var o=[],i=3;i<arguments.length;i++)o[i-3]=arguments[i];this.commands[e]=new n(t);for(var r=0;r<o.length;r++){var s=o[r];"number"==typeof s&&(this.shortcutsToCommand[s]=this.commands[e])}},t}();e.CommandManager=ht},2102:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.SimpleCommandState=void 0;var n=function(t,e,n,o,i){this.visible=!0,this.denyUpdateValue=!1,this.enabled=t,this.value=e,this.items=o,this.visible=i,this.defaultValue=n};e.SimpleCommandState=n},264:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DeleteCommand=void 0;var r=n(4867),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.isEnabled=function(){var e=this.control.selection.getSelectedItems();return t.prototype.isEnabled.call(this)&&e.length&&(e.length>1||this.permissionsProvider.canDeleteItems(e))},e.prototype.executeCore=function(t){var e=this.control.selection.getSelectedItems(!0,!0);return this.permissionsProvider.beginDeleteItems(e),r.ModelUtils.deleteSelection(this.control.history,this.control.model,this.control.selection),this.permissionsProvider.endDeleteItems(),!0},Object.defineProperty(e.prototype,"isPermissionsRequired",{get:function(){return!0},enumerable:!1,configurable:!0}),e}(n(9741).SimpleCommandBase);e.DeleteCommand=s},3614:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.RedoCommand=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.executeCore=function(t){return this.control.beginUpdateCanvas(),this.permissionsProvider.lockPermissions(),this.control.history.redo(),this.permissionsProvider.unlockPermissions(),this.control.endUpdateCanvas(),!0},e.prototype.isEnabled=function(){return t.prototype.isEnabled.call(this)&&this.control.history.canRedo()},e}(n(9741).SimpleCommandBase);e.RedoCommand=r},2452:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.SelectAllCommand=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.isEnabledInReadOnlyMode=function(){return!0},e.prototype.executeCore=function(t,e){var n=[];return this.control.model.iterateItems((function(t){return n.push(t.key)})),this.control.selection.set(n),!0},e}(n(9741).SimpleCommandBase);e.SelectAllCommand=r},6679:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.UndoCommand=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.executeCore=function(t){return this.control.beginUpdateCanvas(),this.permissionsProvider.lockPermissions(),this.control.history.undo(),this.permissionsProvider.unlockPermissions(),this.control.endUpdateCanvas(),!0},e.prototype.isEnabled=function(){return t.prototype.isEnabled.call(this)&&this.control.history.canUndo()},e}(n(9741).SimpleCommandBase);e.UndoCommand=r},9538:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.BindDocumentCommand=void 0;var r=n(3503),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.isEnabledInReadOnlyMode=function(){return!0},e.prototype.executeCore=function(t,e){if(!e||!Array.isArray(e.nodeDataSource))throw Error("Format exception");return this.performImportData(e),this.control.updateLayout(!0),!0},e.prototype.performImportData=function(t){var e=this.control.createDocumentDataSource(t.nodeDataSource,t.edgeDataSource,t.dataParameters,t.nodeDataImporter,t.edgeDataImporter);this.control.beginUpdateCanvas(),this.permissionsProvider.lockPermissions();var n=new r.DataLayoutParameters(this.control.settings,t.layoutParameters);e.createModelItems(this.control.history,this.control.model,this.control.shapeDescriptionManager,this.control.selection,n,this.control.settings.snapToGrid,this.control.settings.gridSize,this.control.measurer),this.permissionsProvider.unlockPermissions(),this.control.endUpdateCanvas()},e}(n(9741).SimpleCommandBase);e.BindDocumentCommand=s},125:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.UnbindDocumentCommand=void 0;var r=n(4867),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.isEnabledInReadOnlyMode=function(){return!0},e.prototype.executeCore=function(t){return this.permissionsProvider.lockPermissions(),this.control.deleteDocumentDataSource(),r.ModelUtils.deleteAllItems(this.control.history,this.control.model,this.control.selection),this.control.history.clear(),this.permissionsProvider.unlockPermissions(),!0},e}(n(9741).SimpleCommandBase);e.UnbindDocumentCommand=s},4845:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ExportCommand=void 0;var r=n(5885),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.executeCore=function(t,e){return e((new r.Exporter).export(this.control.model)),!0},e}(n(1081).ExportImportCommandBase);e.ExportCommand=s},4012:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ExportImageCommand=void 0;var r=n(8693),s=n(3872),a=n(1081),c=n(5885),u=n(1114),h=n(1733),p=n(6078),l=n(7176),d=function(t){function e(e){var n=t.call(this,e)||this;return n.exporter=new c.Exporter,n}return i(e,t),e.prototype.isEnabled=function(){return!l.ImageCache.instance.hasNonLoadedImages()},e.prototype.executeCore=function(t,e){var n=this;try{var o=this.getExportManager();this.getExportFunc()(this.control.model.size.clone(),this.control.model.pageColor,o,(function(t){e(t,n.getExtension()),n.tryDispose()}),this.control.settings.useCanvgForExportToImage)}catch(t){throw this.tryDispose(),t}return!0},e.prototype.getExportManager=function(){var t=this.getOrCreateMeasurer(),e=this.control.render&&this.control.render.items||this.createItemsManager(t);return this.exportManager||(this.exportManager=new s.CanvasExportManager(e.itemsContainer,t,this.control.instanceId))},e.prototype.createItemsManager=function(t){this.svgElement=u.RenderHelper.createSvgElement(document.body,!0);var e=new 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null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getValue=function(){return c.ColorUtils.colorToHash(this.control.model.pageColor)},e.prototype.getDefaultValue=function(){return c.ColorUtils.colorToHash(a.DiagramModel.defaultPageColor)},e.prototype.createHistoryItems=function(t){return[new s.ChangePageColorHistoryItem(c.ColorUtils.fromString(t))]},e}(r.ChangePagePropertyCommand);e.ChangePageColorCommand=u},7649:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangePageLandscapeCommand=void 0;var r=n(3499),s=n(1380),a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getValue=function(){return this.control.model.pageLandscape},e.prototype.createHistoryItems=function(t){return[new s.ChangePageLandscapeHistoryItem(t)]},e}(r.ChangePagePropertyCommand);e.ChangePageLandscapeCommand=a},3499:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangePagePropertyCommand=void 0;var r=n(4867),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.executeCore=function(t,e){var n=this;return 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t.prototype.isEnabled.call(this)&&e.length>0&&this.needBringToFront(e)},e.prototype.executeCore=function(t,e){var n=this;return this.control.history.beginTransaction(),this.control.selection.getSelectedItems().forEach((function(t){var e=n.control.model.getIntersectItemsMaxZIndex(t)+1;n.control.history.addAndRedo(new r.ChangeZindexHistoryItem(t,e))})),this.control.history.endTransaction(),!0},e.prototype.needBringToFront=function(t){for(var e=this,n=function(n){var i=o.control.model.getIntersectItemsMaxZIndex(t[n]);if(i>t[n].zIndex)return{value:!0};if(i===t[n].zIndex){var r=!1;return o.control.model.getIntersectItems(t[n]).filter((function(e){return e.zIndex===t[n].zIndex})).forEach((function(o){e.control.model.getItemIndex(o)>e.control.model.getItemIndex(t[n])&&(r=!0)})),{value:r}}},o=this,i=0;i<t.length;i++){var r=n(i);if("object"==typeof r)return r.value}return!1},e}(n(9741).SimpleCommandBase);e.BringToFrontCommand=s},2301:function(t,e,n){var 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i(e,t),e.prototype.getPropertyName=function(){return"endLineEnding"},e.prototype.getPropertyDefaultValue=function(){return s.ConnectorLineEnding.Arrow},e}(r.ChangeConnectorPropertyCommand);e.ChangeConnectorEndLineEndingCommand=c},7306:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeConnectorLineOptionCommand=void 0;var r=n(7551),s=n(4612),a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getPropertyName=function(){return"lineOption"},e.prototype.getPropertyDefaultValue=function(){return 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this.control.history.beginTransaction(),this.control.selection.getSelectedConnectors().forEach((function(t){var o=n.getPropertyName();n.control.history.addAndRedo(new r.ChangeConnectorPropertyHistoryItem(t.key,o,e))})),this.control.selection.inputPosition.setConnectorPropertyValue(this.getPropertyName(),e),this.control.history.endTransaction(),!0},e.prototype.lockInputPositionUpdating=function(){return!0},e.prototype.isEnabled=function(){var e=this.control.selection.getSelectedConnectors();return t.prototype.isEnabled.call(this)&&e.length>0},e}(n(9741).SimpleCommandBase);e.ChangeConnectorPropertyCommand=s},7717:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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e=this;this.control.history.beginTransaction();var n=this.getStyleProperty(),o=t.value?a.TextStyle.defaultInstance[n]:this.getStylePropertyValue();return this.control.selection.getSelectedItems().forEach((function(t){e.control.history.addAndRedo(new s.ChangeStyleTextHistoryItem(t.key,n,o))})),this.control.selection.inputPosition.setTextStylePropertyValue(this.getStyleProperty(),o),this.control.history.endTransaction(),!0},e.prototype.getStyleObj=function(t){return t.styleText},e.prototype.getDefaultStyleObj=function(){return new a.TextStyle},e}(r.StylePropertyCommandBase);e.ToggleStyleTextPropertyCommand=c},5035:function(t,e){var n,o=this&&this.__extends||(n=function(t,e){return n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},n(t,e)},function(t,e){function o(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(o.prototype=e.prototype,new o)});Object.defineProperty(e,"__esModule",{value:!0}),e.DataSourceEdgeDataImporter=e.DataSourceNodeDataImporter=e.DataSourceItemDataImporter=void 0;var i=function(){this.getKey=function(t){return t.id},this.setKey=function(t,e){t.id=e},this.getCustomData=void 0,this.setCustomData=void 0,this.getLocked=void 0,this.setLocked=void 0,this.getStyle=void 0,this.setStyle=void 0,this.getStyleText=void 0,this.setStyleText=void 0,this.getZIndex=void 0,this.setZIndex=void 0};e.DataSourceItemDataImporter=i;var r=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.getType=void 0,e.setType=void 0,e.getText=void 0,e.setText=void 0,e.getImage=void 0,e.setImage=void 0,e.getLeft=void 0,e.setLeft=void 0,e.getTop=void 0,e.setTop=void 0,e.getWidth=void 0,e.setWidth=void 0,e.getHeight=void 0,e.setHeight=void 0,e.getChildren=void 0,e.setChildren=void 0,e.getParentKey=void 0,e.setParentKey=void 0,e.getItems=void 0,e.setItems=void 0,e.getContainerKey=void 0,e.setContainerKey=void 0,e}return o(e,t),e}(i);e.DataSourceNodeDataImporter=r;var s=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.getFrom=function(t){return t.from},e.setFrom=function(t,e){t.from=e},e.getFromPointIndex=void 0,e.setFromPointIndex=void 0,e.getTo=function(t){return t.to},e.setTo=function(t,e){t.to=e},e.getToPointIndex=void 0,e.setToPointIndex=void 0,e.getPoints=void 0,e.setPoints=void 0,e.getText=void 0,e.setText=void 0,e.getLineOption=void 0,e.setLineOption=void 0,e.getStartLineEnding=void 0,e.setStartLineEnding=void 0,e.getEndLineEnding=void 0,e.setEndLineEnding=void 0,e}return o(e,t),e}(i);e.DataSourceEdgeDataImporter=s},3503:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DataLayoutParameters=e.DataLayoutType=void 0;var o,i=n(8710),r=n(9533),s=n(1256);!function(t){t[t.Tree=0]="Tree",t[t.Sugiyama=1]="Sugiyama"}(o=e.DataLayoutType||(e.DataLayoutType={}));var a=function(){function t(t,e){this.sizeSettings=t,e&&(void 0!==e.type&&(this.layoutType=e.type,this.layoutSettings=this.layoutType===o.Sugiyama?new i.LayoutSettings:new i.TreeLayoutSettings),void 0!==e.orientation&&(this.layoutSettings.orientation=e.orientation),this.skipPointIndices=e.skipPointIndices,this.autoSizeEnabled=e.autoSizeEnabled)}return Object.defineProperty(t.prototype,"needAutoLayout",{get:function(){return void 0!==this.layoutType},enumerable:!1,configurable:!0}),t.prototype.getLayoutBuilder=function(t){return this.layoutType===o.Tree?new r.TreeLayoutBuilder(this.layoutSettings,t):new s.SugiyamaLayoutBuilder(this.layoutSettings,t)},t}();e.DataLayoutParameters=a},4225:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DataSource=void 0;var o=n(9291),i=n(8900),r=n(6353),s=n(3477),a=n(9603),c=n(4145),u=n(8930),h=n(4629),p=n(8236),l=n(5144),d=n(9559),f=n(7443),y=n(8210),g=n(6516),m=n(5982),v=n(4634),P=n(926),C=n(7959),S=n(4867),x=n(2259),b=n(4246),I=n(8675),w=n(13),_=n(4914),T=n(8396),O=n(3490),M=n(5035),E=n(5558),D=n(58),A=function(){function t(t,e,n,o,i,r){if(this.key=t,this.nodes=[],this.edges=[],this.autoGeneratedDataKeys={},this.addInternalKeyOnInsert=!1,this.useNodeParentId=!1,this.useNodeContainerId=!1,this.useNodeChildren=!1,this.useNodeItems=!1,this.canUseAutoSize=!1,this.canUpdateEdgeDataSource=!1,this.containers=null,null==t)throw new Error("DataSource key must be specified");this.key=t.toString(),this.loadParameters(o||{}),this.nodeDataImporter=this.createNodeDataImporter(i),this.edgeDataImporter=this.createEdgeDataImporter(r),this.nodeDataSource=e||[],this.edgeDataSource=n||[],this.canUpdateEdgeDataSource=!!n,this.fetchData()}return t.prototype.loadParameters=function(t){this.addInternalKeyOnInsert=!!t.addInternalKeyOnInsert},t.prototype.isAutoGeneratedKey=function(t){return t&&!!this.autoGeneratedDataKeys[t]},t.prototype.createNodeDataImporter=function(t){var e=new M.DataSourceNodeDataImporter;return t&&this.assignNodeDataImporterProperties(t,e),e},t.prototype.createEdgeDataImporter=function(t){var e=new M.DataSourceEdgeDataImporter;return t&&this.assignEdgeDataImporterProperties(t,e),e},t.prototype.assignItemDataImporterProperties=function(t,e){t.getKey&&(e.getKey=t.getKey),t.setKey&&(e.setKey=t.setKey),t.getCustomData&&(e.getCustomData=t.getCustomData),t.setCustomData&&(e.setCustomData=t.setCustomData),t.getLocked&&(e.getLocked=t.getLocked),t.setLocked&&(e.setLocked=t.setLocked),t.getStyle&&(e.getStyle=t.getStyle),t.setStyle&&(e.setStyle=t.setStyle),t.getStyleText&&(e.getStyleText=t.getStyleText),t.setStyleText&&(e.setStyleText=t.setStyleText),t.getZIndex&&(e.getZIndex=t.getZIndex),t.setZIndex&&(e.setZIndex=t.setZIndex)},t.prototype.assignNodeDataImporterProperties=function(t,e){this.assignItemDataImporterProperties(t,e),t.getType&&(e.getType=t.getType),t.setType&&(e.setType=t.setType),t.getImage&&(e.getImage=t.getImage),t.setImage&&(e.setImage=t.setImage),t.getText&&(e.getText=t.getText),t.setText&&(e.setText=t.setText),t.getLeft&&(e.getLeft=t.getLeft),t.setLeft&&(e.setLeft=t.setLeft),t.getTop&&(e.getTop=t.getTop),t.setTop&&(e.setTop=t.setTop),t.getWidth&&(e.getWidth=t.getWidth),t.setWidth&&(e.setWidth=t.setWidth),t.getHeight&&(e.getHeight=t.getHeight),t.setHeight&&(e.setHeight=t.setHeight),t.getChildren&&(e.getChildren=t.getChildren),t.setChildren&&(e.setChildren=t.setChildren),t.getParentKey&&(e.getParentKey=t.getParentKey),t.setParentKey&&(e.setParentKey=t.setParentKey),t.getItems&&(e.getItems=t.getItems),t.setItems&&(e.setItems=t.setItems),t.getContainerKey&&(e.getContainerKey=t.getContainerKey),t.setContainerKey&&(e.setContainerKey=t.setContainerKey)},t.prototype.assignEdgeDataImporterProperties=function(t,e){this.assignItemDataImporterProperties(t,e),t.getFrom&&(e.getFrom=t.getFrom),t.setFrom&&(e.setFrom=t.setFrom),t.getFromPointIndex&&(e.getFromPointIndex=t.getFromPointIndex),t.setFromPointIndex&&(e.setFromPointIndex=t.setFromPointIndex),t.getTo&&(e.getTo=t.getTo),t.setTo&&(e.setTo=t.setTo),t.getToPointIndex&&(e.getToPointIndex=t.getToPointIndex),t.setToPointIndex&&(e.setToPointIndex=t.setToPointIndex),t.getPoints&&(e.getPoints=t.getPoints),t.setPoints&&(e.setPoints=t.setPoints),t.getText&&(e.getText=t.getText),t.setText&&(e.setText=t.setText),t.getLineOption&&(e.getLineOption=t.getLineOption),t.setLineOption&&(e.setLineOption=t.setLineOption),t.getStartLineEnding&&(e.getStartLineEnding=t.getStartLineEnding),t.setStartLineEnding&&(e.setStartLineEnding=t.setStartLineEnding),t.getEndLineEnding&&(e.getEndLineEnding=t.getEndLineEnding),t.setEndLineEnding&&(e.setEndLineEnding=t.setEndLineEnding)},t.prototype.fetchData=function(){var t=this;if(this.nodes=[],this.edges=[],this.autoGeneratedDataKeys={},this.useNodeParentId=void 0!==this.nodeDataImporter.getParentKey,this.useNodeContainerId=void 0!==this.nodeDataImporter.getContainerKey,this.useNodeItems=void 0!==this.nodeDataImporter.getItems,this.useNodeChildren=void 0!==this.nodeDataImporter.getChildren,this.canUseAutoSize=void 0===this.nodeDataImporter.getWidth&&void 0!==this.nodeDataImporter.getText,this.useEdgesArray()&&this.useNodeParentId)throw new Error("You cannot use edges array and parentKey simultaneously.");if(this.useEdgesArray()&&this.useNodeItems)throw new Error("You cannot use edges array and items array simultaneously.");if(this.useNodeParentId&&this.useNodeItems)throw new Error("You cannot use parentKey and items array simultaneously.");if(this.useNodeContainerId&&this.useNodeChildren)throw new Error("You cannot use containerKey and children array simultaneously.");this.nodeDataSource.forEach((function(e){t.addNode(e)})),this.useEdgesArray()?this.edgeDataSource.forEach((function(e){t.addEdge(e)})):this.nodes.forEach((function(e){t.addNodeEdgesByParentId(e)}))},t.prototype.isContainer=function(t){var e=this;return!this.containers&&this.useNodeContainerId&&(this.containers=this.nodeDataSource.map((function(t){return e.nodeDataImporter.getContainerKey(t)})).filter((function(t){return null!=t})).reduce((function(t,e){return t[e]=!0,t}),{})),this.containers&&this.containers[t]},t.prototype.refetchData=function(t,e){var n=this;this.nodeDataSource=t||this.nodeDataSource,this.edgeDataSource=e||this.edgeDataSource;var o=this.nodes.slice(),i=this.edges.slice();return this.fetchData(),{nodes:this.getItemChanges(o,this.nodes,(function(t,e){return t.key===e.key||t.dataObj===e.dataObj})),edges:this.getItemChanges(i,this.edges,(function(t,e){return n.useNodeParentId||n.useNodeItems?t.key===e.key||t.from===e.from&&t.to===e.to:t.key===e.key||t.dataObj===e.dataObj}))}},t.prototype.getItemChanges=function(t,e,n){var o=this,i=t.filter((function(t){return o.containsItem(e,t,n)})),r=t.filter((function(t){return!o.containsItem(e,t,n)})),s=e.filter((function(e){return!o.containsItem(t,e,n)}));return{remained:i.map((function(t){return t.key})),remainedNewKeys:i.map((function(t){var o;return null===(o=e.find((function(e){return n(t,e)})))||void 0===o?void 0:o.key})),removed:r.map((function(t){return t.key})),added:s.map((function(t){return t.key}))}},t.prototype.containsItem=function(t,e,n){var o=!1;return t.forEach((function(t){!o&&n(t,e)&&(o=!0)})),o},t.prototype.useEdgesArray=function(){return Array.isArray(this.edgeDataSource)&&(this.edgeDataSource.length||!(this.useNodeParentId||this.useNodeItems))},t.prototype.addNode=function(t,e,n,o){var i=this,r=this.nodeDataImporter.getChildren&&this.nodeDataImporter.getChildren(t),s=r&&Array.isArray(r)&&r.length,a=s||this.isContainer(this.nodeDataImporter.getKey(t)),c=this.nodeDataImporter.getType&&this.nodeDataImporter.getType(t)||a&&x.ShapeTypes.VerticalContainer||x.ShapeTypes.Rectangle,u=this.nodeDataImporter.getText&&(this.nodeDataImporter.getText(t)||""),h=this.addNodeInternal(t,c,u,e,n,o);if(this.assignNodeProperties(h,t),s&&r.forEach((function(e){i.addNode(e,void 0,h.key,t)})),this.useNodeItems){var p=this.nodeDataImporter.getItems(t);Array.isArray(p)&&p.length&&p.forEach((function(e){var r=i.addNode(e,t,n,o);i.addEdgeInternal(void 0,h.key,r.key)}))}return h},t.prototype.addNodeEdgesByParentId=function(t){if(this.useNodeParentId){var e=this.nodeDataImporter.getParentKey(t.dataObj);if(null!=e)this.findNode(e)&&this.addEdgeInternal(void 0,this.getNodeKey(t.dataObj,this.nodeDataImporter.getParentKey),this.getNodeKey(t.dataObj,this.nodeDataImporter.getKey))}},t.prototype.addNodeInternal=function(t,e,n,o,i,r){var s=this.nodeDataImporter.getKey(t),a=null!=s?s:S.ModelUtils.getGuidItemKey(),c=new E.DataSourceNodeItem(this.key,a,t,e,n,o,i,r);return this.nodes.push(c),null==s&&(s=a,this.autoGeneratedDataKeys[a]=!0),c},t.prototype.addEdge=function(t){var e=this.addEdgeInternal(t,this.getNodeKey(t,this.edgeDataImporter.getFrom),this.getNodeKey(t,this.edgeDataImporter.getTo));return this.assignEdgeProperties(e,t),e},t.prototype.addEdgeInternal=function(t,e,n){var o=t&&this.edgeDataImporter.getKey(t),i=null!=o?o:S.ModelUtils.getGuidItemKey(),r=new E.DataSourceEdgeItem(this.key,i,t,e,n);return this.edges.push(r),null==o&&(o=i,this.autoGeneratedDataKeys[i]=!0),r},t.prototype.assignItemProperties=function(t,e,n){if(n.getCustomData&&(t.customData=I.ObjectUtils.cloneObject(n.getCustomData(e))),n.getLocked&&(t.locked=n.getLocked(e)),n.getStyle){var o=n.getStyle(e);t.style="string"==typeof o?_.Data.cssTextToObject(o):o}if(n.getStyleText){o=n.getStyleText(e);t.styleText="string"==typeof o?_.Data.cssTextToObject(o):o}n.getZIndex&&(t.zIndex=n.getZIndex(e))},t.prototype.assignNodeProperties=function(t,e){this.assignItemProperties(t,e,this.nodeDataImporter),this.nodeDataImporter.getImage&&(t.image=this.nodeDataImporter.getImage(e)),this.nodeDataImporter.getLeft&&(t.left=this.nodeDataImporter.getLeft(e)),this.nodeDataImporter.getTop&&(t.top=this.nodeDataImporter.getTop(e)),this.nodeDataImporter.getWidth&&(t.width=this.nodeDataImporter.getWidth(e)),this.nodeDataImporter.getHeight&&(t.height=this.nodeDataImporter.getHeight(e)),this.nodeDataImporter.getContainerKey&&(t.containerKey=this.nodeDataImporter.getContainerKey(e))},t.prototype.assignEdgeProperties=function(t,e){if(this.assignItemProperties(t,e,this.edgeDataImporter),this.edgeDataImporter.getFromPointIndex&&(t.fromPointIndex=this.edgeDataImporter.getFromPointIndex(e)),this.edgeDataImporter.getToPointIndex&&(t.toPointIndex=this.edgeDataImporter.getToPointIndex(e)),this.edgeDataImporter.getPoints&&(t.points=this.edgeDataImporter.getPoints(e)),this.edgeDataImporter.getText){var n=this.edgeDataImporter.getText(e);if(t.texts={},"object"==typeof n){for(var o in n)if(Object.prototype.hasOwnProperty.call(n,o)){var i=parseFloat(o),r=n[o];isNaN(i)||"string"!=typeof r||""===r||(i=Math.min(1,Math.max(0,i)),t.texts[i]=r)}}else"string"==typeof n&&""!==n&&(t.texts[C.CONNECTOR_DEFAULT_TEXT_POSITION]=n)}this.edgeDataImporter.getLineOption&&(t.lineOption=this.edgeDataImporter.getLineOption(e)),this.edgeDataImporter.getStartLineEnding&&(t.startLineEnding=this.edgeDataImporter.getStartLineEnding(e)),this.edgeDataImporter.getEndLineEnding&&(t.endLineEnding=this.edgeDataImporter.getEndLineEnding(e))},t.prototype.findNode=function(t){return this.nodes.filter((function(e){return void 0!==t&&e.key===t}))[0]},t.prototype.findEdge=function(t){return this.edges.filter((function(e){return void 0!==t&&e.key===t}))[0]},t.prototype.getNodeKey=function(t,e){return e(t)},t.prototype.createModelItems=function(t,e,n,o,r,s,a,c){var u=this;this.beginChangesNotification(),t.clear(),t.beginTransaction(),S.ModelUtils.deleteAllItems(t,e,o),e.initializeKeyCounter();var h=s?Math.max(1,Math.floor(2e3/a))*a:2e3,p=0,l=0,d={},f=[],y=[];this.nodes.forEach((function(y){var g=new i.Point(l++*h,p*h),m=u.createShapeByNode(t,e,o,n,y,g,r,s,a,c);void 0!==y.key&&(d[y.key]=m.key),l>4&&(l=0,p++),f.push(m)})),this.nodes.forEach((function(n){if(void 0!==n.containerKey&&null!==n.containerKey){var o=d[n.key],i=e.findShape(o),r=d[n.containerKey],s=e.findShape(r);s&&S.ModelUtils.insertToContainer(t,e,i,s)}})),this.edges.forEach((function(n){var i=e.findShape(d[n.to]),r=e.findShape(d[n.from]),s=u.createConnectorByEdge(t,e,o,n,r,i);s&&(y.push(s),S.ModelUtils.updateConnectorContainer(t,e,s))})),r.needAutoLayout&&this.applyLayout(t,e,f,y,r,s,a),S.ModelUtils.tryUpdateModelRectangle(t),t.endTransaction(!0),this.endChangesNotification(!0)},t.prototype.updateModelItems=function(t,e,n,o,r,s,a,c,u,h,p,l){var d=this;this.beginChangesNotification(),t.beginTransaction();var f=[],y=[],g=[],m=u.nodes.removed.map((function(t){return e.findShapeByDataKey(t)})).filter((function(t){return t}));m.forEach((function(t){t.attachedConnectors.forEach((function(e){e.beginItem&&e.beginItem!==t&&y.push(e.beginItem),e.endItem&&e.endItem!==t&&y.push(e.endItem)}))})),S.ModelUtils.deleteItems(t,e,o,m,!0);var v=u.edges.removed.map((function(t){return e.findConnectorByDataKey(t)})).filter((function(t){return t}));v.forEach((function(t){t.beginItem&&y.push(t.beginItem),t.endItem&&y.push(t.endItem)})),S.ModelUtils.deleteItems(t,e,o,v,!0),y=this.purgeLayoutShapes(y,m),(a||[]).forEach((function(s){if(-1!==u.nodes.remained.indexOf(s)){var a=d.findNode(s);if(a){var c=e.findShapeByDataKey(s);if(c){var g=c.position.clone();d.changeShapeByDataItem(t,e,c,a,g),d.changeItemByDataItem(t,c,a)}else c=d.createShapeByNode(t,e,o,n,a,new i.Point(0,0),r,h,p,l);d.updateShapeContainer(t,e,c,a),y.push(c),f.push(c)}}})),u.nodes.remained.forEach((function(t,n){var o=e.findShapeByDataKey(t);o&&(o.dataKey=u.nodes.remainedNewKeys[n])})),u.nodes.added.forEach((function(s){var a=d.findNode(s),c=d.createShapeByNode(t,e,o,n,a,new i.Point(0,0),r,h,p,l);d.updateShapeContainer(t,e,c,a),y.push(c)})),u.edges.added.forEach((function(n){var i=d.findEdge(n),r=e.findShapeByDataKey(i.from),s=e.findShapeByDataKey(i.to),a=d.createConnectorByEdge(t,e,o,i,r,s);a&&(S.ModelUtils.updateConnectorContainer(t,e,a),g.push(a))}));var P=a||[];u.edges.remained.forEach((function(t){var e=d.findEdge(t);!e||-1===u.nodes.added.indexOf(e.from)&&-1===u.nodes.added.indexOf(e.to)||P.push(t)})),P.forEach((function(n){if(-1!==u.edges.remained.indexOf(n)){var i=d.findEdge(n);if(i){var r=e.findShapeByDataKey(i.from),s=e.findShapeByDataKey(i.to),a=e.findConnectorByDataKey(n);a?(d.changeConnectorPointsByDataItem(t,a,d.getConnectorPointsByEdge(e,i,r,s,!1)),d.changeConnectorByDataItem(t,e,a,r,s,i),d.changeItemByDataItem(t,a,i)):a=d.createConnectorByEdge(t,e,o,i,r,s),a&&(S.ModelUtils.updateConnectorContainer(t,e,a),g.push(a),f.push(a))}}})),u.edges.remained.forEach((function(t,n){var o=e.findConnectorByDataKey(t);o&&(o.dataKey=u.edges.remainedNewKeys[n])})),f.length&&c&&f.forEach((function(t){t.hasTemplate&&c(t)})),r.needAutoLayout&&(y.length||g.length)&&this.applyLayout(t,e,y,g,r,h,p),S.ModelUtils.tryUpdateModelRectangle(t),t.endTransaction(!s),this.endChangesNotification(!1)},t.prototype.purgeLayoutShapes=function(t,e){var n=e.reduce((function(t,e){return(t[e.key]=!0)&&t}),{});return t.reduce((function(t,e){return void 0===t.keySet[e.key]&&void 0===n[e.key]&&(t.uniqueShapes.push(e),t.keySet[e.key]=!0),t}),{uniqueShapes:[],keySet:{}}).uniqueShapes},t.prototype.applyShapeAutoSize=function(t,e,n,i,s,a){if(i.description.enableText){var c=i.textRectangle.createSize(),u=i.size,p=c.width-u.width,l=c.height-u.height,d=i.getMaxWidth(n.shapeMaxWidth),f=i.getMaxHeight(n.shapeMaxHeight),y=function(t,e){return"number"==typeof t?o.UnitConverter.twipsToPixelsF(t+(e?p:l)):void 0},g=O.getOptimalTextRectangle(i.text,i.styleText,b.TextOwner.Shape,e,c.clone().applyConverter(o.UnitConverter.twipsToPixelsF),i.description.keepRatioOnAutoSize,y(i.getMinWidth(n.shapeMinWidth),!0),y(d,!0),y(i.getMinHeight(n.shapeMinHeight),!1),y(f,!1)).clone().applyConverter(o.UnitConverter.pixelsToTwips);if(!g.equals(c)){var m=i.description.getSizeByText(g,i);s&&a&&(m=new r.Size(Math.min(a*Math.ceil(m.width/a),d||Number.MAX_VALUE),Math.min(a*Math.ceil(m.height/a),f||Number.MAX_VALUE))),t.addAndRedo(new h.ResizeShapeHistoryItem(i.key,i.position,m))}}},t.prototype.applyLayout=function(t,e,n,o,i,r,s){S.ModelUtils.getGraphInfoByItems(e,n,o).forEach((function(a){var c=i.getLayoutBuilder(a.graph).build(),u=S.ModelUtils.getNonGraphItems(e,a.container,c.nodeToLayout,n,o);S.ModelUtils.applyLayout(t,e,a.container,a.graph,c,u,i.layoutSettings,r,s,i.skipPointIndices)}))},t.prototype.changeItemByDataItem=function(t,e,n){if(void 0===n.customData||I.ObjectUtils.compareObjects(n.customData,e.customData)||t.addAndRedo(new d.ChangeCustomDataHistoryItem(e.key,n.customData)),void 0!==n.zIndex&&n.zIndex!==e.zIndex&&t.addAndRedo(new m.ChangeZindexHistoryItem(e,n.zIndex)),void 0!==n.style)for(var o in n.style){if(Object.prototype.hasOwnProperty.call(n.style,o))(r=this.getPreparedStyleValue(n.style[o],T.isColorProperty(o)))!==e.style[o]&&t.addAndRedo(new v.ChangeStyleHistoryItem(e.key,o,r))}var i=e.style.getDefaultInstance();if(e.style.forEach((function(o){n.style&&void 0===n.style[o]&&e.style[o]!==i[o]&&t.addAndRedo(new v.ChangeStyleHistoryItem(e.key,o,i[o]))})),void 0!==n.styleText)for(var o in n.styleText){var r;if(Object.prototype.hasOwnProperty.call(n.styleText,o))(r=this.getPreparedStyleValue(n.styleText[o],T.isColorProperty(o)))!==e.styleText[o]&&t.addAndRedo(new P.ChangeStyleTextHistoryItem(e.key,o,r))}var s=e.styleText.getDefaultInstance();e.styleText.forEach((function(o){n.styleText&&void 0===n.styleText[o]&&e.styleText[o]!==s[o]&&t.addAndRedo(new P.ChangeStyleTextHistoryItem(e.key,o,s[o]))})),void 0!==n.locked&&n.locked!==e.locked&&t.addAndRedo(new f.ChangeLockedHistoryItem(e,n.locked))},t.prototype.getPreparedStyleValue=function(t,e){if(e){var n=w.ColorUtils.stringToHash(t);null!==n&&(t=n)}return t},t.prototype.createShapeByNode=function(t,e,n,o,i,r,s,a,u,h){var p=new c.AddShapeHistoryItem(o.get(i.type),r,"",i.key);t.addAndRedo(p);var l=e.findShape(p.shapeKey);return S.ModelUtils.updateNewShapeProperties(t,n,p.shapeKey),this.changeShapeByDataItem(t,e,l,i,r),this.changeItemByDataItem(t,l,i),h&&this.canUseAutoSize&&s.autoSizeEnabled&&this.applyShapeAutoSize(t,h,s.sizeSettings,l,a,u),l},t.prototype.changeShapeByDataItem=function(t,e,n,o,i){var r=!1;void 0!==o.left&&(i.x=S.ModelUtils.getTwipsValue(e.units,o.left)),void 0!==o.top&&(i.y=S.ModelUtils.getTwipsValue(e.units,o.top)),r=S.ModelUtils.setShapePosition(t,e,n,i,!1)||r,void 0!==o.type&&(r=S.ModelUtils.changeShapeType(t,e,n,o.type)||r);var s=n.size.clone();void 0!==o.width&&(s.width=S.ModelUtils.getTwipsValue(e.units,o.width)),void 0!==o.height&&(s.height=S.ModelUtils.getTwipsValue(e.units,o.height)),(r=S.ModelUtils.setShapeSize(t,e,n,i,s)||r)&&S.ModelUtils.updateShapeAttachedConnectors(t,e,n),void 0!==o.text&&o.text!==n.text&&t.addAndRedo(new g.ChangeShapeTextHistoryItem(n,o.text)),void 0!==o.image&&o.image!==n.image.actualUrl&&t.addAndRedo(new y.ChangeShapeImageHistoryItem(n,o.image))},t.prototype.updateShapeContainer=function(t,e,n,o){var i=void 0!==o.containerKey?e.findShapeByDataKey(o.containerKey):void 0;i!==n.container&&(i?S.ModelUtils.insertToContainer(t,e,n,i):S.ModelUtils.removeFromContainer(t,e,n))},t.prototype.getConnectorPointsByEdge=function(t,e,n,o,i){var r=[],s=this.createModelPointFromDataSourceEdgeItemPoints(t.units,e);if(s&&s.length>1)for(var a=s.length-1,c=0;c<=a;c++){var u=s[c];if(null!==u)r.push(u);else{if(!n&&!o)return;0===c&&n?r.push(n.position.clone()):c===a&&o&&r.push(o.position.clone())}}else i&&(n&&r.push(n.position.clone()),o&&r.push(o.position.clone()));return r},t.prototype.createModelPointFromDataSourceEdgeItemPoints=function(t,e){var n=this,o=[];if(Array.isArray(e.points))return e.points.forEach((function(e){return o.push(n.isValidDataSourceEdgeItemPoint(e)?n.createModelPoint(t,e):null)})),o},t.prototype.createModelPoint=function(t,e){return new i.Point(S.ModelUtils.getTwipsValue(t,e.x),S.ModelUtils.getTwipsValue(t,e.y))},t.prototype.isValidDataSourceEdgeItemPoint=function(t){return null!=t&&void 0!==t.x&&void 0!==t.y&&null!==t.x&&null!==t.y},t.prototype.createConnectorByEdge=function(t,e,n,o,i,r){var s,c=o.key,u=this.getConnectorPointsByEdge(e,o,i,r,!0);if(u&&u.length>1){var h=new a.AddConnectorHistoryItem(u,c);t.addAndRedo(h),s=e.findConnector(h.connectorKey),S.ModelUtils.updateNewConnectorProperties(t,n,h.connectorKey),this.changeConnectorByDataItem(t,e,s,i,r,o),this.changeItemByDataItem(t,s,o)}return s},t.prototype.changeConnectorByDataItem=function(t,e,n,o,i,r){var a=void 0!==r.fromPointIndex?r.fromPointIndex:n.beginConnectionPointIndex;n.beginItem===o&&n.beginConnectionPointIndex===a||(n.beginItem&&t.addAndRedo(new u.DeleteConnectionHistoryItem(n,C.ConnectorPosition.Begin)),o&&t.addAndRedo(new s.AddConnectionHistoryItem(n,o,a,C.ConnectorPosition.Begin)));var c=void 0!==r.toPointIndex?r.toPointIndex:n.endConnectionPointIndex;if(n.endItem===i&&n.endConnectionPointIndex===c||(n.endItem&&t.addAndRedo(new u.DeleteConnectionHistoryItem(n,C.ConnectorPosition.End)),i&&t.addAndRedo(new s.AddConnectionHistoryItem(n,i,c,C.ConnectorPosition.End))),S.ModelUtils.updateConnectorAttachedPoints(t,e,n),void 0!==r.texts&&!this.compareTexts(r,n))for(var h in n.texts.forEach((function(e){t.addAndRedo(new l.ChangeConnectorTextHistoryItem(n,e.position,void 0))})),r.texts)if(Object.prototype.hasOwnProperty.call(r.texts,h)){var d=parseFloat(h);t.addAndRedo(new l.ChangeConnectorTextHistoryItem(n,d,r.texts[h]))}void 0!==r.lineOption&&r.lineOption!==n.properties.lineOption&&t.addAndRedo(new p.ChangeConnectorPropertyHistoryItem(n.key,"lineOption",r.lineOption)),void 0!==r.startLineEnding&&r.startLineEnding!==n.properties.startLineEnding&&t.addAndRedo(new p.ChangeConnectorPropertyHistoryItem(n.key,"startLineEnding",r.startLineEnding)),void 0!==r.endLineEnding&&r.endLineEnding!==n.properties.endLineEnding&&t.addAndRedo(new p.ChangeConnectorPropertyHistoryItem(n.key,"endLineEnding",r.endLineEnding))},t.prototype.changeConnectorPointsByDataItem=function(t,e,n){n&&n.length>1&&n.join(",")!==e.points.join(",")&&t.addAndRedo(new D.ReplaceConnectorPointsHistoryItem(e.key,n))},t.prototype.compareTexts=function(t,e){var n=t.texts||{},o=Object.keys(n).length===e.getTextCount();if(o)for(var i in n)if(Object.prototype.hasOwnProperty.call(n,i)){var r=parseFloat(i);this.compareStrings(e.getText(r),n[i])||(o=!1)}return o},t.prototype.compareStrings=function(t,e){return"string"==typeof t&&"string"==typeof e?t===e:this.isEmptyString(t)&&this.isEmptyString(e)},t.prototype.isEmptyString=function(t){return""===t||null==t},t}();e.DataSource=A},5558:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DataSourceEdgeItem=e.DataSourceNodeItem=e.DataSourceItem=void 0;var r=n(7959),s=function(t,e,n){this.sourceKey=t,this.key=e,this.dataObj=n};e.DataSourceItem=s;var a=function(t){function e(e,n,o,i,r,s,a,c){var u=t.call(this,e,n,o)||this;return u.type=i,u.text=r,u.parentDataObj=s,u.containerKey=a,u.containerDataObj=c,u}return i(e,t),e}(s);e.DataSourceNodeItem=a;var c=function(t){function e(e,n,o,i,r){var s=t.call(this,e,n,o)||this;return s.sourceKey=e,s.from=i,s.to=r,s}return i(e,t),Object.defineProperty(e.prototype,"text",{get:function(){return this.texts&&this.texts[r.CONNECTOR_DEFAULT_TEXT_POSITION]},enumerable:!1,configurable:!0}),e}(s);e.DataSourceEdgeItem=c},8717:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DocumentDataSource=e.UpdateNodeKeyRelatedObjectsStackAction=e.UpdateNodeKeyRelatedObjectsStackItem=void 0;var r=n(2259),s=n(5503),a=n(7959),c=n(4225),u=n(4867),h=n(4914),p=n(8675),l=n(49),d=n(8679),f=function(t,e){this.shape=t,this.nodeObj=e};e.UpdateNodeKeyRelatedObjectsStackItem=f;var y=function(t,e){this.kind=t,this.nodeObj=e};e.UpdateNodeKeyRelatedObjectsStackAction=y;var g=function(t){function e(e,n,o,i,r,s){var a=t.call(this,"Document",n,o,i,r,s)||this;return a.changesListener=e,a.nodeInsertingLockCount=0,a.updateNodeKeyRelatedObjectsCount=0,a.updateNodeKeyRelatedObjectsStack=[],a.updateNodeKeyRelatedObjectsStackActions=[],a}return i(e,t),e.prototype.updateItemsByModel=function(t){var e=this;this.beginChangesNotification();var n={inserts:[],updates:[],deletes:[]};this.deleteNodes(t,n),t.items.forEach((function(o){o instanceof s.Shape&&e.updateNode(t,o,n)})),t.items.forEach((function(t){t instanceof s.Shape&&e.updateNodeObjectConnectedProperties(t,e.findNode(t.dataKey),e.changesListener)})),this.applyDelayedNodeNotifications(n),this.deleteEdges(t),t.items.forEach((function(n){n instanceof a.Connector&&e.updateEdge(t,n)})),this.endChangesNotification(!1)},e.prototype.applyDelayedNodeNotifications=function(t){var e=this;t.deletes.forEach((function(t){e.beginChangesNotification(),e.changesListener.notifyNodeRemoved.call(e.changesListener,t[0],t[1].dataObj,(function(t,n){e.endChangesNotification(!1)}),(function(t){e.endChangesNotification(!1)}))})),t.inserts.forEach((function(t){e.beginChangesNotification(),e.beginNodeInserting(),e.changesListener.notifyNodeInserted.call(e.changesListener,t[1].dataObj,(function(n){e.updateNodeObjectKey(t[0],t[1],n),e.endNodeInserting(),e.endChangesNotification(!1)}),(function(t){e.endNodeInserting(),e.endChangesNotification(!1)}))})),t.updates.forEach((function(t){e.beginChangesNotification(),e.changesListener.notifyNodeUpdated.call(e.changesListener,e.nodeDataImporter.getKey(t[1].dataObj||t[1].key),t[1].dataObj,(function(t,n){e.endChangesNotification(!1)}),(function(t){e.endChangesNotification(!1)}))}))},e.prototype.isItemObjectModified=function(t,e,n){var o=n.setLocked&&e.locked!==t.locked||n.setZIndex&&e.zIndex!==t.zIndex||n.setCustomData&&!p.ObjectUtils.compareObjects(e.customData,t.customData);if(!o&&n.setStyle){var i=t.style.getDefaultInstance();t.style.forEach((function(n){t.style[n]!==i[n]&&t.style[n]!==(e.style&&e.style[n])&&(o=!0)}))}if(!o&&n.setStyleText){var r=t.styleText.getDefaultInstance();t.styleText.forEach((function(n){t.styleText[n]!==r[n]&&t.styleText[n]!==(e.styleText&&e.styleText[n])&&(o=!0)}))}return o},e.prototype.setDataObjectKeyRelatedProperty=function(t,e,n,o){(o||void 0===this.autoGeneratedDataKeys[n])&&t(e,n)},e.prototype.updateItemObjectProperties=function(t,e,n){if(n.setCustomData&&(t.customData=p.ObjectUtils.cloneObject(e.customData),t.dataObj&&void 0!==t.customData&&n.setCustomData(t.dataObj,e.customData)),n.setLocked&&(t.locked=e.locked,t.dataObj&&void 0!==t.locked&&n.setLocked(t.dataObj,e.locked)),n.setStyle){var o=e.style.toObject();t.style=o,t.dataObj&&void 0!==t.style&&n.setStyle(t.dataObj,h.Data.objectToCssText(o))}if(n.setStyleText){var i=e.styleText.toObject();t.styleText=i,t.dataObj&&void 0!==t.styleText&&n.setStyleText(t.dataObj,h.Data.objectToCssText(i))}n.setZIndex&&(t.zIndex=e.zIndex,t.dataObj&&void 0!==t.zIndex&&n.setZIndex(t.dataObj,e.zIndex))},e.prototype.deleteItems=function(t,e,n,o){t.slice().forEach((function(t){if(void 0!==t.key&&null!==t.key&&!e(t.key)){var i=n(t),r=i.indexOf(t.dataObj);i.splice(r,1),o(t,r>-1)}}))},e.prototype.updateNode=function(t,e,n){var o=this.findNode(e.dataKey);if(o)this.isNodeObjectModified(e,o,t.units)?(this.updateNodeObjectProperties(e,o,t.units),this.updateNodeObjectConnectedProperties(e,o),n.updates.push([e,o])):this.updateNodeObjectConnectedProperties(e,o,this.changesListener);else{var i={};void 0!==e.dataKey&&null!==e.dataKey&&this.nodeDataImporter.setKey(i,e.dataKey),o=this.addNodeInternal(i,e.description.key,e.text),this.nodeDataSource.push(o.dataObj),this.setDataObjectKeyRelatedProperty(this.nodeDataImporter.setKey,i,o.key,this.addInternalKeyOnInsert),this.updateNodeObjectProperties(e,o,t.units),this.updateNodeObjectConnectedProperties(e,o),this.updateNodeObjectKey(e,o,o.dataObj),n.inserts.push([e,o])}},e.prototype.areImageUrlsEqual=function(t,e){return t===e||l.StringUtils.isNullOrEmpty(t)&&l.StringUtils.isNullOrEmpty(e)},e.prototype.isNodeObjectModified=function(t,e,n){return this.isItemObjectModified(t,e,this.nodeDataImporter)||e.type!==t.description.key&&!(void 0===e.type&&t.description.key===r.ShapeTypes.Rectangle)||!this.compareStrings(e.text,t.text)||this.nodeDataImporter.setImage&&!this.areImageUrlsEqual(e.image,t.image.actualUrl)||this.nodeDataImporter.setLeft&&!d.MathUtils.numberCloseTo(e.left,u.ModelUtils.getlUnitValue(n,t.position.x))||this.nodeDataImporter.setTop&&!d.MathUtils.numberCloseTo(e.top,u.ModelUtils.getlUnitValue(n,t.position.y))||this.nodeDataImporter.setWidth&&!d.MathUtils.numberCloseTo(e.width,u.ModelUtils.getlUnitValue(n,t.size.width))||this.nodeDataImporter.setHeight&&!d.MathUtils.numberCloseTo(e.height,u.ModelUtils.getlUnitValue(n,t.size.height))},e.prototype.updateNodeObjectProperties=function(t,e,n){if(this.updateItemObjectProperties(e,t,this.nodeDataImporter),this.nodeDataImporter.setType&&(e.type=t.description.key,this.nodeDataImporter.setType(e.dataObj,t.description.key)),this.nodeDataImporter.setText&&(e.text=t.text,this.nodeDataImporter.setText(e.dataObj,t.text)),this.nodeDataImporter.setImage&&(e.image=t.image.actualUrl,this.nodeDataImporter.setImage(e.dataObj,void 0===t.image.actualUrl?null:t.image.actualUrl)),this.nodeDataImporter.setLeft){var o=u.ModelUtils.getlUnitValue(n,t.position.x);e.left=o,this.nodeDataImporter.setLeft(e.dataObj,o)}if(this.nodeDataImporter.setTop){var i=u.ModelUtils.getlUnitValue(n,t.position.y);e.top=i,this.nodeDataImporter.setTop(e.dataObj,i)}if(this.nodeDataImporter.setWidth){var r=u.ModelUtils.getlUnitValue(n,t.size.width);e.width=r,this.nodeDataImporter.setWidth(e.dataObj,r)}if(this.nodeDataImporter.setHeight){var s=u.ModelUtils.getlUnitValue(n,t.size.height);e.height=s,this.nodeDataImporter.setHeight(e.dataObj,s)}},e.prototype.updateNodeObjectConnectedProperties=function(t,e,n){if(this.useNodeParentId&&void 0!==this.nodeDataImporter.setParentKey){var o=this.getParentItemKey(t),i=this.findNode(o);this.updateNodeObjectParentKey(e,i,n)}if(this.useNodeContainerId&&void 0!==this.nodeDataImporter.setContainerKey){var r=this.getContainerShapeKey(t),s=this.findNode(r);this.updateNodeObjectContainerKey(e,s,n)}if(this.useNodeItems&&void 0!==this.nodeDataImporter.setItems){o=this.getParentItemKey(t),i=this.findNode(o);this.updateNodeObjectItems(e,i,n)}if(this.useNodeChildren&&void 0!==this.nodeDataImporter.setChildren){r=this.getContainerShapeKey(t),s=this.findNode(r);this.updateNodeObjectChildren(e,s,n)}},e.prototype.IsNodeParentIdMode=function(){return this.useNodeParentId&&void 0!==this.nodeDataImporter.setParentKey},e.prototype.IsNodeItemsMode=function(){return this.useNodeItems&&void 0!==this.nodeDataImporter.setItems},e.prototype.updateNodeObjectParentKey=function(t,e,n){var o=this.nodeDataImporter.getParentKey(t.dataObj),i=e?this.nodeDataImporter.getKey(e.dataObj):void 0;o===i||this.isRootParentKey(o)&&this.isRootParentKey(i)||(this.setDataObjectKeyRelatedProperty(this.nodeDataImporter.setParentKey,t.dataObj,i,!1),n&&(this.isInUpdateNodeKeyRelatedObjects()?this.addToUpdateNodeKeyRelatedObjectsStackAction("shape",t):this.updateNodeObjectContainerOrParentKeyInternal(t,n)))},e.prototype.updateNodeObjectParentKeyInternal=function(t,e){var n=this;this.beginChangesNotification(),e.notifyNodeUpdated.call(e,this.nodeDataImporter.getKey(t.dataObj)||t.key,t.dataObj,(function(t,e){n.endChangesNotification(!1)}),(function(t){n.endChangesNotification(!1)}))},e.prototype.updateNodeObjectContainerKey=function(t,e,n){var o=this.nodeDataImporter.getContainerKey(t.dataObj),i=e?this.nodeDataImporter.getKey(e.dataObj):void 0;o===i||this.isRootParentKey(o)&&this.isRootParentKey(i)||(this.setDataObjectKeyRelatedProperty(this.nodeDataImporter.setContainerKey,t.dataObj,i,!1),n&&(this.isInUpdateNodeKeyRelatedObjects()?this.addToUpdateNodeKeyRelatedObjectsStackAction("shape",t):this.updateNodeObjectContainerOrParentKeyInternal(t,n)))},e.prototype.updateNodeObjectContainerOrParentKeyInternal=function(t,e){var n=this;this.beginChangesNotification(),e.notifyNodeUpdated.call(e,this.nodeDataImporter.getKey(t.dataObj)||t.key,t.dataObj,(function(t,e){n.endChangesNotification(!1)}),(function(t){n.endChangesNotification(!1)}))},e.prototype.isRootParentKey=function(t){return null==t||!this.findNode(t)},e.prototype.updateNodeObjectItems=function(t,e,n){var o=this;if((e&&t.parentDataObj!==e.dataObj||!e&&t.parentDataObj)&&(!e||!this.checkNodeCyrcleItems(t.dataObj,e.dataObj))){var i=t.parentDataObj?this.nodeDataImporter.getItems(t.parentDataObj):this.nodeDataSource,r=i.indexOf(t.dataObj);i.splice(r,1);var s=e?this.nodeDataImporter.getItems(e.dataObj):this.nodeDataSource;s?s.push(t.dataObj):this.nodeDataImporter.setItems(e.dataObj,[t.dataObj]),t.parentDataObj=e&&e.dataObj,n&&(this.beginChangesNotification(),n.notifyNodeUpdated.call(n,this.nodeDataImporter.getKey(t.dataObj)||t.key,t.dataObj,(function(t,e){o.endChangesNotification(!1)}),(function(t){o.endChangesNotification(!1)})))}},e.prototype.updateNodeObjectChildren=function(t,e,n){var o=this;if(e&&t.containerDataObj!==e.dataObj||!e&&t.containerDataObj){var i=t.containerDataObj?this.nodeDataImporter.getChildren(t.containerDataObj):this.nodeDataSource,r=i.indexOf(t.dataObj);i.splice(r,1);var s=e?this.nodeDataImporter.getChildren(e.dataObj):this.nodeDataSource;s?s.push(t.dataObj):this.nodeDataImporter.setChildren(e.dataObj,[t.dataObj]),t.containerDataObj=e&&e.dataObj,n&&(this.beginChangesNotification(),n.notifyNodeUpdated.call(n,this.nodeDataImporter.getKey(t.dataObj)||t.key,t.dataObj,(function(t,e){o.endChangesNotification(!1)}),(function(t){o.endChangesNotification(!1)})))}},e.prototype.checkNodeCyrcleItems=function(t,e){var n=this,o=!1,i=this.nodeDataImporter.getItems(t);return i&&i.forEach((function(t){o=o||t===e||n.checkNodeCyrcleItems(t,e)})),o},e.prototype.updateNodeObjectKey=function(t,e,n){var o=this.nodeDataImporter.getKey(n),i=!1;if(null!=o&&o!==e.key&&(delete this.autoGeneratedDataKeys[e.key],e.key=o,i=!0),t.dataKey=e.key,e.dataObj!==n){var r=this.getNodeArray(e),s=r.indexOf(e.dataObj);r.splice(s,1,n),e.dataObj=n}i&&this.updateNodeKeyRelatedObjects(t,e)},e.prototype.updateNodeKeyRelatedObjects=function(t,e){var n=this;if(this.isInNodeInserting())this.addToUpdateNodeKeyRelatedObjectsStack(t,e);else{if(this.useNodeParentId&&void 0!==this.nodeDataImporter.setParentKey)this.getChildItems(t).forEach((function(t){var o=n.findNode(t.dataKey);o&&n.updateNodeObjectParentKey(o,e,n.changesListener)}));this.useNodeContainerId&&void 0!==this.nodeDataImporter.setContainerKey&&t.children.forEach((function(t){var o=t instanceof s.Shape?n.findNode(t.dataKey):void 0;o&&n.updateNodeObjectContainerKey(o,e,n.changesListener)})),this.useEdgesArray()&&t.attachedConnectors.forEach((function(o){var i=n.findEdge(o.dataKey);i&&(t===o.beginItem&&n.updateEdgeObjectFromProperty(e,i,n.changesListener),t===o.endItem&&n.updateEdgeObjectToProperty(e,i,n.changesListener))}))}},e.prototype.deleteNodes=function(t,e){var n=this;this.deleteItems(this.nodes,(function(e){return t.findShapeByDataKey(e)}),(function(t){return n.getNodeArray(t)}),(function(t,o){var i=t.dataObj&&n.nodeDataImporter.getKey(t.dataObj)||t.key,r=n.findNode(i);r&&n.nodes.splice(n.nodes.indexOf(r),1),o&&e.deletes.push([i,t])}))},e.prototype.getParentItem=function(t){for(var e=0;e<t.attachedConnectors.length;e++)if(t.attachedConnectors[e].endItem===t)return t.attachedConnectors[e].beginItem},e.prototype.getParentItemKey=function(t){var e=this.getParentItem(t);return e&&e.dataKey},e.prototype.getNodeArray=function(t){var e;return this.useNodeItems&&t.parentDataObj?e=this.nodeDataImporter.getItems(t.parentDataObj):t.containerDataObj&&(e=this.nodeDataImporter.getChildren(t.containerDataObj)),e||this.nodeDataSource},e.prototype.getContainerShapeKey=function(t){return t.container&&t.container.dataKey},e.prototype.getChildItems=function(t){for(var e=[],n=0;n<t.attachedConnectors.length;n++)t.attachedConnectors[n].beginItem===t&&t.attachedConnectors[n].endItem&&e.push(t.attachedConnectors[n].endItem);return e},e.prototype.updateEdge=function(t,e){var n=this,o=e.beginItem?e.beginItem.dataKey:void 0,i=e.endItem?e.endItem.dataKey:void 0,r=this.findEdge(e.dataKey);if(r)this.isEdgeObjectModified(e,r,t.units)&&(this.updateEdgeObjectProperties(e,r,t.units),r.dataObj&&(this.beginChangesNotification(),this.changesListener.notifyEdgeUpdated.call(this.changesListener,this.edgeDataImporter.getKey(r.dataObj)||r.key,r.dataObj,(function(t,e){n.endChangesNotification(!1)}),(function(t){n.endChangesNotification(!1)}))));else{var s=this.useEdgesArray()&&this.canUpdateEdgeDataSource?{}:void 0;s&&void 0!==e.dataKey&&null!==e.dataKey&&this.edgeDataImporter.setKey(s,e.dataKey),r=this.addEdgeInternal(s,o,i),s&&(this.setDataObjectKeyRelatedProperty(this.edgeDataImporter.setKey,s,r.key,this.addInternalKeyOnInsert),this.edgeDataSource.push(r.dataObj)),this.updateEdgeObjectProperties(e,r,t.units),this.updateEdgeObjectKey(e,r,r.dataObj),s&&(this.beginChangesNotification(),this.beginNodeInserting(),this.changesListener.notifyEdgeInserted.call(this.changesListener,r.dataObj,(function(t){n.updateEdgeObjectKey(e,r,t),n.endNodeInserting(),n.endChangesNotification(!1)}),(function(t){n.endNodeInserting(),n.endChangesNotification(!1)})))}},e.prototype.isEdgeObjectModified=function(t,e,n){return this.isItemObjectModified(t,e,this.edgeDataImporter)||(null!==e.from?e.from:void 0)!==(t.beginItem?t.beginItem.dataKey:void 0)||(null===e.to?void 0:e.to)!==(t.endItem?t.endItem.dataKey:void 0)||this.edgeDataImporter.setFromPointIndex&&e.fromPointIndex!==t.beginConnectionPointIndex||this.edgeDataImporter.setToPointIndex&&e.toPointIndex!==t.endConnectionPointIndex||this.edgeDataImporter.setPoints&&(!e.points||!this.pointsAreEqual(e.points.map((function(t){return t.x})),t.points.map((function(t){return u.ModelUtils.getlUnitValue(n,t.x)})))||!this.pointsAreEqual(e.points.map((function(t){return t.y})),t.points.map((function(t){return u.ModelUtils.getlUnitValue(n,t.y)}))))||this.edgeDataImporter.setText&&!this.compareTexts(e,t)||this.edgeDataImporter.setLineOption&&e.lineOption!==t.properties.lineOption||this.edgeDataImporter.setStartLineEnding&&e.startLineEnding!==t.properties.startLineEnding||this.edgeDataImporter.setEndLineEnding&&e.endLineEnding!==t.properties.endLineEnding},e.prototype.pointsAreEqual=function(t,e){var n=t.length;if(n!==t.length)return!1;for(var o=0;o<n;o++)if(!d.MathUtils.numberCloseTo(t[o],e[o]))return!1;return!0},e.prototype.updateEdgeObjectFromProperty=function(t,e,n){if(e.from=t&&t.key,e.dataObj){var o=t&&t.dataObj&&this.nodeDataImporter.getKey(t.dataObj);this.setDataObjectKeyRelatedProperty(this.edgeDataImporter.setFrom,e.dataObj,o,!1),n&&(this.isInUpdateNodeKeyRelatedObjects()?this.addToUpdateNodeKeyRelatedObjectsStackAction("edge",e):this.updateEdgeObjectFromOrToPropertyInternal(e,n))}},e.prototype.updateEdgeObjectFromOrToPropertyInternal=function(t,e){var n=this;this.beginChangesNotification(),e.notifyEdgeUpdated.call(e,this.nodeDataImporter.getKey(t.dataObj)||t.key,t.dataObj,(function(t,e){n.endChangesNotification(!1)}),(function(t){n.endChangesNotification(!1)}))},e.prototype.updateEdgeObjectToProperty=function(t,e,n){if(e.to=t&&t.key,e.dataObj){var o=t&&t.dataObj&&this.nodeDataImporter.getKey(t.dataObj);this.setDataObjectKeyRelatedProperty(this.edgeDataImporter.setTo,e.dataObj,o,!1),n&&(this.isInUpdateNodeKeyRelatedObjects()?this.addToUpdateNodeKeyRelatedObjectsStackAction("edge",e):this.updateEdgeObjectFromOrToPropertyInternal(e,n))}},e.prototype.updateEdgeObjectProperties=function(t,e,n){if(this.updateItemObjectProperties(e,t,this.edgeDataImporter),this.edgeDataImporter.setFrom){var o=this.findNode(t.beginItem&&t.beginItem.dataKey);this.updateEdgeObjectFromProperty(o,e)}if(this.edgeDataImporter.setTo){var i=this.findNode(t.endItem&&t.endItem.dataKey);this.updateEdgeObjectToProperty(i,e)}if(this.edgeDataImporter.setFromPointIndex&&(e.fromPointIndex=t.beginConnectionPointIndex,e.dataObj&&this.edgeDataImporter.setFromPointIndex(e.dataObj,t.beginConnectionPointIndex)),this.edgeDataImporter.setToPointIndex&&(e.toPointIndex=t.endConnectionPointIndex,e.dataObj&&this.edgeDataImporter.setToPointIndex(e.dataObj,t.endConnectionPointIndex)),this.edgeDataImporter.setPoints){var r=t.points.map((function(t){return{x:u.ModelUtils.getlUnitValue(n,t.x),y:u.ModelUtils.getlUnitValue(n,t.y)}}));e.points=r,e.dataObj&&this.edgeDataImporter.setPoints(e.dataObj,r)}if(this.edgeDataImporter.setText){var s=void 0;1===t.getTextCount()&&t.getText()&&(s=t.getText());var a={};if(t.texts.forEach((function(t){a[t.position]=t.value})),e.texts=a,e.dataObj){var c="";s?c=s:a&&Object.keys(a).length&&(c=a),this.edgeDataImporter.setText(e.dataObj,c)}}this.edgeDataImporter.setLineOption&&(e.lineOption=t.properties.lineOption,e.dataObj&&this.edgeDataImporter.setLineOption(e.dataObj,t.properties.lineOption)),this.edgeDataImporter.setStartLineEnding&&(e.startLineEnding=t.properties.startLineEnding,e.dataObj&&this.edgeDataImporter.setStartLineEnding(e.dataObj,t.properties.startLineEnding)),this.edgeDataImporter.setEndLineEnding&&(e.endLineEnding=t.properties.endLineEnding,e.dataObj&&this.edgeDataImporter.setEndLineEnding(e.dataObj,t.properties.endLineEnding))},e.prototype.updateEdgeObjectKey=function(t,e,n){var o=n&&this.edgeDataImporter.getKey(n);if(null!=o&&o!==e.key&&(delete this.autoGeneratedDataKeys[e.key],e.key=o),t.dataKey=e.key,e.dataObj!==n){var i=this.edgeDataSource,r=i.indexOf(e.dataObj);i.splice(r,1,n),e.dataObj=n}},e.prototype.deleteEdges=function(t){var e=this;this.deleteItems(this.edges,(function(e){return t.findConnectorByDataKey(e)}),(function(t){return e.edgeDataSource}),(function(t,n){var o=t.dataObj&&e.edgeDataImporter.getKey(t.dataObj)||t.key,i=e.findEdge(o);i&&e.edges.splice(e.edges.indexOf(i),1),n&&(e.beginChangesNotification(),e.changesListener.notifyEdgeRemoved.call(e.changesListener,o,t.dataObj,(function(t,n){e.endChangesNotification(!1)}),(function(t){e.endChangesNotification(!1)})))}))},e.prototype.beginNodeInserting=function(){this.nodeInsertingLockCount++},e.prototype.endNodeInserting=function(){this.nodeInsertingLockCount--,0===this.nodeInsertingLockCount&&this.raiseNodeInsertingStack()},e.prototype.isInNodeInserting=function(){return this.nodeInsertingLockCount>0},e.prototype.addToUpdateNodeKeyRelatedObjectsStack=function(t,e){var n=new f(t,e);this.updateNodeKeyRelatedObjectsStack.push(n)},e.prototype.raiseNodeInsertingStack=function(){for(this.beginUpdateNodeKeyRelatedObjects();this.updateNodeKeyRelatedObjectsStack.length>0;){var t=this.updateNodeKeyRelatedObjectsStack[0];this.updateNodeKeyRelatedObjects(t.shape,t.nodeObj),this.updateNodeKeyRelatedObjectsStack.splice(0,1),t.shape.description.hasTemplate&&t.nodeObj&&this.changesListener.reloadInsertedItem(t.nodeObj.key)}this.endUpdateNodeKeyRelatedObjects()},e.prototype.beginUpdateNodeKeyRelatedObjects=function(){this.updateNodeKeyRelatedObjectsCount++},e.prototype.endUpdateNodeKeyRelatedObjects=function(){this.updateNodeKeyRelatedObjectsCount--,0===this.updateNodeKeyRelatedObjectsCount&&this.raiseUpdateNodeKeyRelatedObjectsStack()},e.prototype.isInUpdateNodeKeyRelatedObjects=function(){return this.updateNodeKeyRelatedObjectsCount>0},e.prototype.addToUpdateNodeKeyRelatedObjectsStackAction=function(t,e){for(var n=new y(t,e),o=0;o<this.updateNodeKeyRelatedObjectsStackActions.length;o++)if(this.updateNodeKeyRelatedObjectsStackActions[o].kind===t&&this.updateNodeKeyRelatedObjectsStackActions[o].nodeObj===e)return;this.updateNodeKeyRelatedObjectsStackActions.push(n)},e.prototype.raiseUpdateNodeKeyRelatedObjectsStack=function(){for(;this.updateNodeKeyRelatedObjectsStackActions.length>0;){var t=this.updateNodeKeyRelatedObjectsStackActions[0];switch(t.kind){case"shape":this.updateNodeObjectContainerOrParentKeyInternal(t.nodeObj,this.changesListener);break;case"edge":this.updateEdgeObjectFromOrToPropertyInternal(t.nodeObj,this.changesListener)}this.updateNodeKeyRelatedObjectsStackActions.splice(0,1)}},e.prototype.beginChangesNotification=function(){this.changesListener.beginChangesNotification()},e.prototype.endChangesNotification=function(t){this.changesListener.endChangesNotification(t)},e}(c.DataSource);e.DocumentDataSource=g},9463:(t,e)=>{var n;Object.defineProperty(e,"__esModule",{value:!0}),e.Diagnostics=void 0,function(t){t[t.Disabled=0]="Disabled",t[t.Console=1]="Console",t[t.Document=2]="Document"}(n||(n={}));var o=function(){function t(){}return t.beginAverage=function(t){this.enableLogsAndTimers&&(this.lastAverageGroupName=t)},t.endAverage=function(){this.enableLogsAndTimers&&(this.lastAverageGroupName=null)},t.tryLogAverage=function(t){var e=this;if(this.lastAverageGroupName!==t){var n=Object.keys(this.timers).map((function(t){return e.timers[t]})).filter((function(e){return e.groupName===t}));if(!n.filter((function(t){return!t.endTime})).length){var o=n.reduce((function(t,e){return t+(e.endTime-e.startTime)}),0)/n.length;this.log("average: "+o)}}},t.timer=function(t){this.enableLogsAndTimers&&(this.lastCreatedTimer={message:t,startTime:performance.now(),groupName:this.lastAverageGroupName})},t.endTimer=function(){var t=this;if(this.enableLogsAndTimers){var e=this.lastCreatedTimer,n=setTimeout((function(){e.endTime=performance.now(),t.showMessage('timer "'+e.message+'": '+(e.endTime-e.startTime)),e.groupName&&t.tryLogAverage(e.groupName)}),0);this.timers[n]=e,this.lastCreatedTimer=null}},t.logPerfInfo=function(){var t=document.querySelector(".dxdi-control > svg").querySelectorAll("*").length,e=performance.memory;this.log("nodes: "+t.toLocaleString()+(e?" memory: ":"")+(e?e.usedJSHeapSize.toLocaleString():""))},t.log=function(t){this.showMessage(t)},t.showMessage=function(e){switch(t.mode){case n.Console:console.log(e);break;case n.Document:var o=this.getElement().value;if(this.lastMessage===e){var i=o.indexOf("\r\n");i<0&&(i=o.indexOf("\n"));var r=o.substr(0,i);/( \()([0-9]+)(\))$/.test(r)?r=r.replace(/( \()([0-9]+)(\))$/,(function(t,e,n,o){return e+ ++n+o})):r+=" (1)",this.getElement().value=r+o.substr(i)}else this.getElement().value=e+"\r\n"+o,this.lastMessage=e}},t.getElement=function(){var t=this;if(!this.el){this.el=document.createElement("textarea"),this.el.style.top="0px",this.el.style.right="0px",this.el.style.position="fixed",this.el.style.background="transparent",this.el.style.fontSize="11px",this.el.style.fontFamily="monospace",this.el.style.overflow="auto",this.el.style.width="400px",document.body.appendChild(this.el);var e=document.createElement("button");e.innerHTML="x",e.addEventListener("click",(function(){t.el.value="",t.lastMessage=""})),e.style.top="0px",e.style.right="400px",e.style.position="fixed",e.style.opacity="0.1",document.body.appendChild(e)}return this.el},t.mode=n.Document,t.optimizeUsingRAF=!0,t.optimizeLayers=!0,t.timers={},t.enableLogsAndTimers=!1,t}();e.Diagnostics=o},2106:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramControl=void 0;var o=n(8900),i=n(1118),r=n(7156),s=n(82),a=n(6613),c=n(9021),u=n(1864),h=n(2230),p=n(8098),l=n(8397),d=n(8717),f=n(240),y=n(6879),g=n(6734),m=n(4867),v=n(3298),P=n(8675),C=n(5656),S=n(7176),x=n(2883),b=n(5714),I=n(1733),w=n(7959),_=n(3503),T=n(6214),O=n(3500),M=n(3607),E=n(8679),D=function(){function t(){this.updateLockCount=0,this.shouldUpdateItemsByModel=!1,this.reloadContentNeeded=!1,this.reloadContentParameters=new T.ReloadContentParameters,this.reloadContentByExternalChangesParameters=new T.ReloadContentParameters,this.instanceId=E.MathUtils.generateGuid(),this.settings=new f.DiagramSettings,this.shapeDescriptionManager=new l.ShapeDescriptionManager,this.shapeDescriptionManager.onShapeDecriptionChanged.add(this),this.model=new a.DiagramModel,this.selection=new c.Selection(this.model),this.onNativeAction=new P.EventDispatcher,this.apiController=new C.ApiController(this.onNativeAction,this.selection,this.model),this.permissionsProvider=new x.PermissionsProvider(this.apiController),this.permissionsProvider.onRequestOperation.add(this),this.routingModel=new b.ConnectorRoutingModel,this.modelManipulator=new i.ModelManipulator(this.model,this.routingModel,this.permissionsProvider,this.shapeDescriptionManager),this.modelManipulator.onModelChanged.add(this.permissionsProvider),this.history=new u.History(this.modelManipulator,this),this.barManager=new h.BarManager(this),this.view=new g.ViewController(this.settings,this.barManager),this.commandManager=new r.CommandManager(this),this.eventManager=new s.EventManager(this),this.settings.onReadOnlyChanged.add(this.eventManager.mouseHandler),this.settings.onReadOnlyChanged.add(this.eventManager.visualizersManager),this.selection.onChanged.add(this.barManager),this.selection.onChanged.add(this.apiController),this.selection.onChanged.add(this.permissionsProvider),this.modelManipulator.commitItemsCreateChanges(),this.history.onChanged.add(this),this.toolboxManager=new v.ToolboxManager(this.shapeDescriptionManager),this.settings.onConnectorRoutingModeChanged.add(this.routingModel),S.ImageCache.instance.onReadyStateChanged.add(this)}return Object.defineProperty(t.prototype,"operationSettings",{get:function(){return this.permissionsProvider.operationSettings},enumerable:!1,configurable:!0}),t.prototype.cleanMarkup=function(t){t=t||function(t){O.RenderUtils.removeElement(t)},this.toolboxManager.clean(t),this.barManager.clean(),this.render&&(this.settings.onZoomChanged.remove(this.render.view),this.settings.onViewChanged.remove(this.render.page),this.settings.onViewChanged.remove(this.render.view),this.settings.onReadOnlyChanged.remove(this.render),this.settings.onReadOnlyChanged.remove(this.render.selection),this.eventManager.cleanToolboxes(this.settings.onReadOnlyChanged),this.eventManager.onTextInputOperation.remove(this.render.input),this.eventManager.onTextInputOperation.remove(this.render.items),this.eventManager.onTextInputOperation.remove(this.render.selection),this.eventManager.onMouseOperation.remove(this.render.items),this.eventManager.onMouseOperation.remove(this.render.selection),this.eventManager.onMouseOperation.remove(this.render.view),this.eventManager.onMouseOperation.remove(this.render),this.eventManager.onVisualizersUpdate.remove(this.render.selection),this.modelManipulator.onModelSizeChanged.remove(this.render.view),this.modelManipulator.onModelSizeChanged.remove(this.render.page),this.modelManipulator.onModelChanged.remove(this.render.items),this.modelManipulator.onModelChanged.remove(this.render.page),this.modelManipulator.onModelChanged.remove(this.render.selection),this.selection.onChanged.remove(this.render.selection),this.selection.onChanged.remove(this.render.items),this.render.clean(t),this.render=void 0),this.measurer&&this.measurer instanceof I.TextMeasurer&&this.measurer.clean()},t.prototype.dispose=function(){S.ImageCache.instance.onReadyStateChanged.remove(this)},t.prototype.createDocument=function(t,e,n){this.measurer||this.initMeasurer(t),this.render?this.render.replaceParent(t,e):(this.render=new p.RenderManager(t,this.eventManager,this.measurer,{pageColor:this.model.pageColor,modelSize:this.model.size,pageLandscape:this.model.pageLandscape,pageSize:this.model.pageSize,simpleView:this.settings.simpleView,readOnly:this.settings.readOnly,contextMenuEnabled:this.settings.contextMenuEnabled,gridSize:this.settings.gridSize,gridVisible:this.settings.showGrid,zoomLevel:this.settings.zoomLevel,autoZoom:this.settings.autoZoom,rectangle:this.model.getRectangle(!0)},this.instanceId,e,n),this.settings.onZoomChanged.add(this.render.view),this.settings.onViewChanged.add(this.render.page),this.settings.onViewChanged.add(this.render.view),this.settings.onReadOnlyChanged.add(this.render),this.settings.onReadOnlyChanged.add(this.render.selection),this.eventManager.onTextInputOperation.add(this.render.input),this.eventManager.onTextInputOperation.add(this.render.items),this.eventManager.onTextInputOperation.add(this.render.selection),this.eventManager.onTextInputOperation.add(this),this.eventManager.onMouseOperation.add(this.render.items),this.eventManager.onMouseOperation.add(this.render.selection),this.eventManager.onMouseOperation.add(this.render.view),this.eventManager.onMouseOperation.add(this.render),this.eventManager.onVisualizersUpdate.add(this.render.selection),this.modelManipulator.onModelSizeChanged.add(this.render.view),this.modelManipulator.onModelSizeChanged.add(this.render.page),this.modelManipulator.onModelChanged.add(this.render.items),this.modelManipulator.onModelChanged.add(this.render.page),this.modelManipulator.onModelChanged.add(this.render.selection),this.selection.onChanged.add(this.render.selection),this.selection.onChanged.add(this.render.items),this.render.update(!1),this.render.onNewModel(this.model.items),this.modelManipulator.commitItemsCreateChanges(),this.view.initialize(this.render.view),this.settings.zoomLevelWasChanged&&this.raiseCanvasViewActualZoomChanged(),this.selection.raiseSelectionChanged())},t.prototype.createToolbox=function(t,e,n,o){var i=this.toolboxManager.create(t,this.settings.readOnly,!0,e,n,this.getToolboxAllowedShapeTypes.bind(this),this.instanceId,o);this.settings.onReadOnlyChanged.add(i),i.onDragOperation.add(this),i.onDragOperation.add(this.apiController),this.eventManager.registerToolbox(i)},t.prototype.createContextToolbox=function(t,e,n,o,i){this.cleanContextToolbox(),this.contextToolbox=this.toolboxManager.create(t,this.settings.readOnly,!1,e,n,this.getToolboxAllowedShapeTypes.bind(this),this.instanceId,o),this.contextToolbox.onClickOperation.add(this),this.contextToolboxOnClick=i},t.prototype.getToolboxAllowedShapeTypes=function(t){var e=this,n=[];return this.permissionsProvider.beginUpdateUI(),t.forEach((function(t){e.permissionsProvider.canAddShapeFromToolbox(t)&&n.push(t)})),this.permissionsProvider.endUpdateUI(),n},t.prototype.cleanContextToolbox=function(){this.contextToolbox&&(this.toolboxManager.clean(void 0,this.contextToolbox),this.contextToolbox=void 0,this.contextToolboxOnClick=void 0)},t.prototype.refreshToolbox=function(t){this.permissionsProvider.clearCache(y.DiagramModelOperation.AddShapeFromToolbox),this.toolboxManager.refresh(t)},t.prototype.applyToolboxFilter=function(t,e){return this.toolboxManager.applyFilter(t,e)},t.prototype.notifyToolboxClick=function(t){this.contextToolboxOnClick&&this.contextToolboxOnClick(t)},t.prototype.initMeasurer=function(t){this.measurer=new I.TextMeasurer(t)},t.prototype.onDimensionChanged=function(){M.Browser.TouchUI||this.updateLayout(!0)},t.prototype.updateLayout=function(t){void 0===t&&(t=!1),this.render&&this.render.update(!t)},t.prototype.captureFocus=function(){this.render&&this.render.input.captureFocus()},t.prototype.isFocused=function(){return!this.render||this.render.input.isFocused()},t.prototype.registerBar=function(t){this.barManager.registerBar(t)},t.prototype.updateBarItemsState=function(t,e){this.barManager.updateBarItemsState(t,e)},t.prototype.getCommand=function(t){return this.commandManager.getCommand(t)},t.prototype.getNativeItemByKey=function(t){var e=this.model.findItem(t);return e&&this.apiController.createNativeItem(e)},t.prototype.getNativeItemByDataKey=function(t){var e=this.model.findItemByDataKey(t);return e&&this.apiController.createNativeItem(e)},t.prototype.getNativeItems=function(){var t=this;return this.model.items.map((function(e){return t.apiController.createNativeItem(e)}))},t.prototype.getNativeSelectedItems=function(){var t=this;return this.selection.getKeys().map((function(e){return t.apiController.createNativeItem(t.model.findItem(e))}))},t.prototype.setSelectedItems=function(t){this.selection.set(t)},t.prototype.scrollToItems=function(t){var e=this,n=P.GeometryUtils.getCommonRectangle(t.map((function(t){return e.model.findItem(t).rectangle})));this.view.scrollIntoView(n)},t.prototype.setInitialStyleProperties=function(t){this.selection.inputPosition.setInitialStyleProperties(t)},t.prototype.setInitialTextStyleProperties=function(t){this.selection.inputPosition.setInitialTextStyleProperties(t)},t.prototype.setInitialConnectorProperties=function(t){this.selection.inputPosition.setInitialConnectorProperties(t)},t.prototype.addCustomShapes=function(t){var e=this;t.forEach((function(t){t.apiController=e.apiController,t.defaultWidth&&(t.defaultWidth=m.ModelUtils.getTwipsValue(e.model.units,t.defaultWidth)),t.defaultHeight&&(t.defaultHeight=m.ModelUtils.getTwipsValue(e.model.units,t.defaultHeight)),t.minWidth&&(t.minWidth=m.ModelUtils.getTwipsValue(e.model.units,t.minWidth)),t.minHeight&&(t.minHeight=m.ModelUtils.getTwipsValue(e.model.units,t.minHeight)),t.maxWidth&&(t.maxWidth=m.ModelUtils.getTwipsValue(e.model.units,t.maxWidth)),t.maxHeight&&(t.maxHeight=m.ModelUtils.getTwipsValue(e.model.units,t.maxHeight)),e.shapeDescriptionManager.registerCustomShape(t)}))},t.prototype.removeCustomShapes=function(t){var e=this;t.forEach((function(t){e.shapeDescriptionManager.unregisterCustomShape(t)}))},t.prototype.removeAllCustomShapes=function(){this.shapeDescriptionManager.unregisterAllCustomShapes()},t.prototype.importModel=function(t){t.units=this.model.units,this.model=t,this.model.initializeKeyCounter(),this.apiController.model=t,this.onImportData()},t.prototype.importItemsData=function(){this.onImportData()},t.prototype.onImportData=function(){this.render&&(this.render.clear(),this.render.onNewModel(this.model.items)),this.permissionsProvider.clearCache(),this.selection.initialize(this.model),this.modelManipulator.initialize(this.model,this.routingModel),this.history.clear(),this.eventManager.initialize(),this.modelManipulator.commitPageChanges(),this.modelManipulator.commitItemsCreateChanges(),this.notifyViewChanged(),this.notifyHistoryChanged()},t.prototype.createDocumentDataSource=function(t,e,n,o,i){return this.documentDataSource=new d.DocumentDataSource(this,t,e,n,o,i),this.apiController.setDataSource(this.documentDataSource),this.documentDataSource},t.prototype.deleteDocumentDataSource=function(){this.apiController.setDataSource(null),delete this.documentDataSource},t.prototype.applyShapeSizeSettings=function(t){this.settings.applyShapeSizeSettings(t,this.model.units)},t.prototype.applyOperationSettings=function(t){this.permissionsProvider.operationSettings.applySettings(t)},t.prototype.beginUpdateCanvas=function(){this.render&&(this.render.items.beginUpdate(),this.render.selection.beginUpdate())},t.prototype.endUpdateCanvas=function(){this.render&&(this.render.items.endUpdate(),this.render.selection.endUpdate())},t.prototype.beginUpdate=function(){this.barManager.beginUpdate(),this.apiController.beginUpdate(),this.eventManager.beginUpdate()},t.prototype.endUpdate=function(){this.barManager.endUpdate(),this.apiController.endUpdate(),this.eventManager.endUpdate()},t.prototype.notifyEdgeInserted=function(t,e,n){this.onEdgeInserted?this.onEdgeInserted(t,e,n):e(t)},t.prototype.notifyEdgeUpdated=function(t,e,n,o){this.onEdgeUpdated?this.onEdgeUpdated(t,e,n,o):n(t,e)},t.prototype.notifyEdgeRemoved=function(t,e,n,o){this.onEdgeUpdated?this.onEdgeRemoved(t,e,n,o):n(t,e)},t.prototype.notifyNodeInserted=function(t,e,n){this.onNodeInserted?this.onNodeInserted(t,e,n):e(t)},t.prototype.notifyNodeUpdated=function(t,e,n,o){this.onNodeUpdated?this.onNodeUpdated(t,e,n,o):n(t,e)},t.prototype.notifyNodeRemoved=function(t,e,n,o){this.onNodeRemoved?this.onNodeRemoved(t,e,n,o):n(t,e)},t.prototype.reloadInsertedItem=function(t){this.settings.reloadInsertedItemRequired&&this.reloadContent(t)},t.prototype.reloadContent=function(t,e,n,o){if(this.documentDataSource){this.isChangesLocked()&&(this.reloadContentNeeded=!0);var i=!0===o||void 0===o&&!this.reloadContentNeeded,r=i?this.reloadContentByExternalChangesParameters:this.reloadContentParameters;r.add(t,e,n),this.isChangesLocked()||(this.reloadContentCore(r,i),this.barManager.updateItemsState())}},t.prototype.reloadContentCore=function(t,e){var n=this,o=t.getData&&t.getData(),i=this.documentDataSource.refetchData(o&&o.nodeDataSource,o&&o.edgeDataSource);this.beginUpdateCanvas(),this.permissionsProvider.lockPermissions(),this.documentDataSource.updateModelItems(this.history,this.model,this.shapeDescriptionManager,this.selection,new 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n=void 0;if(this.selection.getSelectedItems(!0).length>0){var i=m.ModelUtils.createRectangle(this.selection.getSelectedItems(!0)),r=this.render.getEventPointByModelPoint(i.createPosition()),s=this.render.view.getAbsoluteSize(i.createSize());n={x:r.x,y:r.y,width:s.width,height:s.height}}if(t)this.contextMenuPosition=new o.Point(t.x,t.y),this.onShowContextMenu(t.x,t.y,n);else if(e){var a=this.render.getEventPointByModelPoint(e);this.contextMenuPosition=a.clone(),this.onShowContextMenu(a.x,a.y,n)}}},t.prototype.notifyHideContextMenu=function(){this.onHideContextMenu&&this.render&&this.onHideContextMenu()},t.prototype.notifyShowContextToolbox=function(t,e,n,o,i){if(this.onShowContextToolbox&&this.render){var r=this.render.getEventPointByModelPoint(t);this.onShowContextToolbox(r.x,r.y,n,o,i),this.render.view.notifyShowContextToolbox()}},t.prototype.notifyHideContextToolbox=function(){this.onHideContextToolbox&&this.render&&(this.onHideContextToolbox(),this.render.view.notifyHideContextToolbox()),this.cleanContextToolbox()},t.prototype.notifyShapeDescriptionChanged=function(t){this.modelManipulator.updateShapeDescription(t)},t.prototype.notifyImageCacheReadyStateChanged=function(t){this.barManager.updateItemsState()},t.prototype.raiseCanvasViewActualZoomChanged=function(){this.render.view.raiseActualZoomChanged()},t.prototype.notifyRequestOperation=function(t,e){this.requestOperationByDataSource(t,e)||this.onRequestOperation&&this.onRequestOperation(t,e)},t.prototype.requestOperationByDataSource=function(t,e){if(!this.documentDataSource||!this.documentDataSource.IsNodeParentIdMode()&&!this.documentDataSource.IsNodeItemsMode())return!1;if(t===y.DiagramModelOperation.ChangeConnection){var 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h.ContextToolboxHandler,this.contextToolboxHandler.onVisibilityChanged.add(t),this.contextToolboxHandler.onVisibilityChanged.add(this.contextMenuHandler),this.mouseHandler=new o.MouseHandler(t.history,t.selection,t.model,this,t.settings.readOnly,t.view,this.visualizersManager,this.contextToolboxHandler,t.shapeDescriptionManager,t.settings,t.permissionsProvider),this.textInputHandler=new r.TextInputHandler(t),this.visualizersManager.onVisualizersUpdate.add(this.mouseHandler)}return Object.defineProperty(t.prototype,"onVisualizersUpdate",{get:function(){return this.visualizersManager.onVisualizersUpdate},enumerable:!1,configurable:!0}),t.prototype.registerToolbox=function(t){this.toolboxes.push(t)},t.prototype.cleanToolboxes=function(t){this.toolboxes.forEach((function(e){t.remove(e)})),this.toolboxes=[]},t.prototype.initialize=function(){this.visualizersManager.initialize(this.control.model),this.mouseHandler.initialize(this.control.model),this.textInputHandler.reset()},t.prototype.beginUpdate=function(t){this.contextMenuHandler.beginUpdate(),this.visualizersManager.beginUpdate()},t.prototype.endUpdate=function(){this.contextMenuHandler.endUpdate(),this.visualizersManager.endUpdate()},t.prototype.onMouseDown=function(t){this.mouseHandler.onMouseDown(t),this.contextMenuHandler.onMouseDown(t),this.visualizersManager.onMouseDown(t),this.contextToolboxHandler.onMouseDown(t)},t.prototype.onMouseMove=function(t){this.processDragging(t),this.mouseHandler.onMouseMove(t)},t.prototype.onMouseUp=function(t){this.contextToolboxHandler.onMouseUp(t),this.mouseHandler.onMouseUp(t),this.contextMenuHandler.onMouseUp(t),this.visualizersManager.onMouseUp(t),this.processDragging(t)},t.prototype.onMouseEnter=function(t){this.visualizersManager.onMouseEnter(t)},t.prototype.onMouseLeave=function(t){this.visualizersManager.onMouseLeave(t)},t.prototype.onDblClick=function(t){this.mouseHandler.onMouseDblClick(t),this.textInputHandler.onDblClick(t),this.control.apiController.notifyDblClick(t)},t.prototype.onClick=function(t){this.mouseHandler.onMouseClick(t),this.control.apiController.notifyClick(t)},t.prototype.onContextMenu=function(t){this.contextMenuHandler.onContextMenu(t)},t.prototype.onLongTouch=function(t){this.mouseHandler.onLongTouch(t),this.contextMenuHandler.onLongTouch(t)},t.prototype.onBlur=function(t){this.contextMenuHandler.onBlur(t),this.contextToolboxHandler.onBlur(t),this.visualizersManager.onBlur(t)},t.prototype.onFocus=function(t){this.contextMenuHandler.onFocus(t),this.contextToolboxHandler.onFocus(t),this.visualizersManager.onFocus(t)},t.prototype.onKeyDown=function(t){var e=t.getShortcutCode();this.onShortcut(e)?(this.visualizersManager.updateConnectionPoints(),this.contextMenuHandler.onShortcut(t),this.contextToolboxHandler.onShortcut(t),t.preventDefault=!0):this.isShortcutForFocusInput(e)&&(t.preventDefault=!0),this.contextMenuHandler.onKeyDown(t),this.contextToolboxHandler.onKeyDown(t),this.mouseHandler.onKeyDown(t)},t.prototype.onKeyUp=function(t){this.mouseHandler.onKeyUp(t)},t.prototype.onTextInputBlur=function(t){this.textInputHandler.onBlur(t),this.contextMenuHandler.onTextInputBlur(t)},t.prototype.onTextInputFocus=function(t){this.textInputHandler.onFocus(t),this.contextMenuHandler.onTextInputFocus(t)},t.prototype.onTextInputKeyDown=function(t){this.textInputHandler.onKeyDown(t)},t.prototype.onShortcut=function(t){return!!this.control.commandManager.processShortcut(t)||(!!this.mouseHandler.onShortcut(t)||void 0)},t.prototype.isShortcutForFocusInput=function(t){return t===l.KeyCode.Delete||t===(l.KeyCode.Delete|l.ModifierKey.Ctrl)||t===(l.KeyCode.Delete|l.ModifierKey.Meta)||t===l.KeyCode.Backspace||t===(l.KeyCode.Backspace|l.ModifierKey.Ctrl)||t===(l.KeyCode.Backspace|l.ModifierKey.Shift)||t===(l.KeyCode.Backspace|l.ModifierKey.Meta)||t===l.KeyCode.Home||t===l.KeyCode.End||t===l.KeyCode.Up||t===(l.KeyCode.Up|l.ModifierKey.Ctrl)||t===(l.KeyCode.Up|l.ModifierKey.Meta)||t===l.KeyCode.Down||t===(l.KeyCode.Down|l.ModifierKey.Ctrl)||t===(l.KeyCode.Down|l.ModifierKey.Meta)||t===l.KeyCode.Left||t===(l.KeyCode.Left|l.ModifierKey.Ctrl)||t===(l.KeyCode.Left|l.ModifierKey.Meta)||t===l.KeyCode.Right||t===(l.KeyCode.Right|l.ModifierKey.Ctrl)||t===(l.KeyCode.Right|l.ModifierKey.Meta)},t.prototype.onPaste=function(t){!this.textInputHandler.isTextInputActive()&&this.control.commandManager.processPaste(t.clipboardData)&&(this.visualizersManager.updateConnectionPoints(),t.preventDefault=!0)},t.prototype.onMouseWheel=function(t){this.mouseHandler.onWheel(t)&&(t.preventDefault=!0)},t.prototype.isFocused=function(){return this.control.isFocused()},t.prototype.processDragging=function(t){var e=this.getDraggingEvent();e&&this.draggingEvent!==e?(this.draggingEvent=e,this.mouseHandler.onDragStart(this.draggingEvent),this.control.captureFocus()):!e&&this.draggingEvent&&(delete this.draggingEvent,this.mouseHandler.onDragEnd(t))},t.prototype.getDraggingEvent=function(){return this.toolboxes.filter((function(t){return t.draggingObject})).map((function(t){return t.draggingObject.evt}))[0]},t.prototype.onDocumentDragStart=function(t){this.control.beginUpdate(),this.control.captureFocus(),this.onMouseOperation.raise("notifyDragStart",t)},t.prototype.onDocumentDragEnd=function(t){this.onMouseOperation.raise("notifyDragEnd",t),this.control.endUpdate(),this.control.barManager.updateItemsState()},t.prototype.onDocumentDragScrollStart=function(){this.onMouseOperation.raise1((function(t){return t.notifyDragScrollStart()}))},t.prototype.onDocumentDragScrollEnd=function(){this.onMouseOperation.raise1((function(t){return t.notifyDragScrollEnd()}))},t.prototype.onDocumentClick=function(t){this.control.beginUpdate(),this.control.endUpdate(),this.control.barManager.updateItemsState()},t.prototype.raiseTextInputStart=function(t,e,n,o){this.onTextInputOperation.raise("notifyTextInputStart",t,e,n,o)},t.prototype.raiseTextInputEnd=function(t,e){this.onTextInputOperation.raise("notifyTextInputEnd",t,e)},t.prototype.raiseTextInputPermissionsCheck=function(t,e){this.onTextInputOperation.raise("notifyTextInputPermissionsCheck",t,e)},t.prototype.canFinishTextEditing=function(){return this.textInputHandler.canFinishTextEditing()},t}();e.EventManager=d},5689:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandler=void 0;var o=n(3250),i=n(6031),r=n(8900),s=n(4867),a=n(8032),c=n(7286),u=n(8502),h=n(2153),p=n(8675),l=function(){function t(t,e,n,o,i,r,s,a,c,u,h){this.history=t,this.selection=e,this.model=n,this.eventManager=o,this.readOnly=i,this.view=r,this.visualizerManager=s,this.contextToolboxHandler=a,this.shapeDescriptionManager=c,this.settings=u,this.permissionsProvider=h,this.finishStateLock=0,this.initialize(n),this.selection.onChanged.add(this)}return t.prototype.initialize=function(t){this.model=t,this.allowMultipleSelection=!0,this.allowCopyDiagramItems=!0,this.allowSnapToCellOnDragDiagramItem=!0,this.allowSnapToCellOnDragPoint=!0,this.allowSnapToCellOnResizeShape=!0,this.allowFixedDrag=!0,this.allowZoomOnWheel=!0,this.allowScrollPage=!0,this.shouldScrollPage=!1,this.copyDiagramItemsByCtrlAndShift=!1,this.startScrollingPageByCtrl=!1,this.initializeDefaultState()},t.prototype.initializeDefaultState=function(){this.defaultState=this.readOnly?p.EventUtils.isTouchMode()?new a.MouseHandlerDefaultReadOnlyTouchState(this,this.history,this.selection,this.model,this.view,this.visualizerManager,this.shapeDescriptionManager,this.settings):new c.MouseHandlerDefaultReadOnlyState(this,this.history,this.selection,this.model,this.view,this.visualizerManager,this.shapeDescriptionManager,this.settings):p.EventUtils.isTouchMode()?new u.MouseHandlerDefaultTouchState(this,this.history,this.selection,this.model,this.view,this.visualizerManager,this.shapeDescriptionManager,this.settings):new o.MouseHandlerDefaultState(this,this.history,this.selection,this.model,this.view,this.visualizerManager,this.shapeDescriptionManager,this.settings),this.switchToDefaultState()},t.prototype.onMouseDown=function(t){this.mouseDownEvent=t,this.state.onMouseDown(t)},t.prototype.onMouseMove=function(t){this.state.onMouseMove(t)},t.prototype.onMouseUp=function(t){this.state.onMouseUp(t)},t.prototype.onMouseDblClick=function(t){this.state.onMouseDblClick(t)},t.prototype.onMouseClick=function(t){this.state.onMouseClick(t)},t.prototype.onLongTouch=function(t){if(t.touches&&!(t.touches.length>1)){var e=t.source.key;void 0===e?this.selection.clear():this.selection.hasKey(e)?this.selection.remove(e):this.selection.add(e)}},t.prototype.onShortcut=function(t){return this.state.onShortcut(t)},t.prototype.onWheel=function(t){return this.state.onMouseWheel(t)},t.prototype.onDragStart=function(t){this.state.onDragStart(t)},t.prototype.onDragEnd=function(t){this.state.onDragEnd(t)},t.prototype.onKeyDown=function(t){this.state.onKeyDown(t)},t.prototype.onKeyUp=function(t){this.state.onKeyUp(t)},t.prototype.showContextToolbox=function(t,e,n,o,i,r){this.contextToolboxHandler.showContextToolbox(t,e,n,o,i,r)},t.prototype.hideContextToolbox=function(t){this.contextToolboxHandler.hideContextToolbox(t)},t.prototype.canScrollPage=function(t){return this.startScrollingPageByCtrl?!!this.hasCtrlModifier(t.modifiers)&&(!this.copyDiagramItemsByCtrlAndShift||!t.source.isConnector&&!t.source.isShape):this.allowScrollPage&&this.shouldScrollPage},t.prototype.canMultipleSelection=function(t){return this.allowMultipleSelection&&this.hasCtrlOrShiftModifier(t.modifiers)},t.prototype.canCopySelectedItems=function(t){return!!this.allowCopyDiagramItems&&(this.copyDiagramItemsByCtrlAndShift?this.hasCtrlAndShiftModifier(t.modifiers):this.hasAltModifier(t.modifiers))},t.prototype.canCalculateFixedPosition=function(t){return!(!this.allowFixedDrag||!this.hasShiftModifier(t.modifiers))&&(!this.copyDiagramItemsByCtrlAndShift||!this.hasCtrlModifier(t.modifiers))},t.prototype.canStartZoomOnWheel=function(t){return this.allowZoomOnWheel&&this.hasCtrlModifier(t.modifiers)},t.prototype.canFinishZoomOnWheel=function(t){return this.allowZoomOnWheel&&!this.hasCtrlModifier(t.modifiers)},t.prototype.onStartScrollPageByKeyboard=function(t){this.canStartScrollingPageByKeyboard(t)&&(this.raiseDragScrollStart(),this.shouldScrollPage=!0)},t.prototype.onFinishScrollPageByKeyboard=function(t){this.canEndScrollingPageByKeyboard(t)&&this.finishScrollingPage()},t.prototype.onFinishScrollPageByMouse=function(t){this.canEndScrollingPage(t)&&this.finishScrollingPage()},t.prototype.finishScrollingPage=function(){this.shouldScrollPage=!1,this.raiseDragScrollEnd(),this.switchToDefaultState()},t.prototype.hasCtrlOrShiftModifier=function(t){return this.hasCtrlModifier(t)||this.hasShiftModifier(t)},t.prototype.hasCtrlAndShiftModifier=function(t){return this.hasCtrlModifier(t)&&this.hasShiftModifier(t)},t.prototype.hasCtrlModifier=function(t){return(t&h.ModifierKey.Ctrl)>0},t.prototype.hasAltModifier=function(t){return(t&h.ModifierKey.Alt)>0},t.prototype.hasShiftModifier=function(t){return(t&h.ModifierKey.Shift)>0},t.prototype.canStartScrollingPageByKeyboard=function(t){return!this.startScrollingPageByCtrl&&!this.shouldScrollPage&&t.keyCode===h.KeyCode.Space},t.prototype.canEndScrollingPageByKeyboard=function(t){return!this.startScrollingPageByCtrl&&t.keyCode===h.KeyCode.Space},t.prototype.canEndScrollingPage=function(t){return!this.startScrollingPageByCtrl||this.hasCtrlModifier(t.modifiers)},t.prototype.getSnappedPointOnDragDiagramItem=function(t,e,n,o,i){var s=this.getSnapToCellOnDragDiagramItem(t);return new r.Point(this.getSnappedPos(this.getFixedXPosition(t,e,n,i),!0,s),this.getSnappedPos(this.getFixedYPosition(t,e,o,i),!1,s))},t.prototype.getSnappedPointOnDragPoint=function(t,e,n){var o=this.getSnapToCellOnDragPoint(t),i=this.getSnappedPos(e.x,!0,o),s=this.getSnappedPos(e.y,!1,o);return void 0===n||Math.pow(e.x-i,2)+Math.pow(e.y-s,2)<Math.pow(e.x-n.x,2)+Math.pow(e.y-n.y,2)?new r.Point(i,s):n},t.prototype.getSnappedOffsetOnDragPoint=function(t,e){var n=this.getSnapToCellOnDragPoint(t);return new r.Point(this.getSnappedPos(t.modelPoint.x-e.x,!0,n),this.getSnappedPos(t.modelPoint.y-e.y,!1,n))},t.prototype.lockAspectRatioOnShapeResize=function(t){return this.hasShiftModifier(t.modifiers)},t.prototype.getSnappedPositionOnResizeShape=function(t,e,n){return this.getSnapToCellOnResizeShape(t)?s.ModelUtils.getSnappedPos(this.model,this.settings.gridSize,e,n):e},t.prototype.getSnappedPos=function(t,e,n){return n?s.ModelUtils.getSnappedPos(this.model,this.settings.gridSize,t,e):t},t.prototype.getFixedXPosition=function(t,e,n,o){return n?e.x:e.x+t.modelPoint.x-o.x},t.prototype.getFixedYPosition=function(t,e,n,o){return n?e.y:e.y+t.modelPoint.y-o.y},t.prototype.getSnapToCellOnDragDiagramItem=function(t){return this.allowSnapToCellOnDragDiagramItem&&this.settings.snapToGrid&&!this.hasCtrlModifier(t.modifiers)},t.prototype.getSnapToCellOnDragPoint=function(t){return this.allowSnapToCellOnDragPoint&&this.settings.snapToGrid&&!this.hasCtrlModifier(t.modifiers)},t.prototype.getSnapToCellOnResizeShape=function(t){return this.allowSnapToCellOnResizeShape&&this.settings.snapToGrid&&!this.hasCtrlModifier(t.modifiers)},t.prototype.tryUpdateModelSize=function(t){this.lockPermissions(),s.ModelUtils.tryUpdateModelRectangle(this.history,t),this.unlockPermissions()},t.prototype.canAddDiagramItemToSelection=function(t){return t.source.key&&(t.button===i.MouseButton.Left||t.button===i.MouseButton.Right)},t.prototype.addDiagramItemToSelection=function(t){this.pressedDiagramItemKey=t.source.key,this.pressedDiagramItemInSelection=this.selection.hasKey(this.pressedDiagramItemKey),this.canMultipleSelection(t)?this.selection.add(t.source.key):this.changeSingleSelection(t.source.key)},t.prototype.canRemoveDiagramItemToSelection=function(t){return this.pressedDiagramItemKey&&t.source.key&&this.pressedDiagramItemKey===t.source.key&&(t.button===i.MouseButton.Left||t.button===i.MouseButton.Right)},t.prototype.removeDiagramItemFromSelection=function(t,e){this.pressedDiagramItemInSelection&&this.selection.getKeys().length>1&&t===i.MouseButton.Left&&this.selection.remove(e)},t.prototype.changeSingleSelection=function(t){this.selection.hasKey(t)||this.selection.set([t])},t.prototype.notifySelectionChanged=function(t){this.pressedDiagramItemKey&&!this.selection.hasKey(this.pressedDiagramItemKey)&&(this.pressedDiagramItemKey=void 0,this.pressedDiagramItemInSelection=!1)},t.prototype.raiseDragStart=function(t){this.eventManager.onDocumentDragStart(t)},t.prototype.raiseDragEnd=function(t){this.eventManager.onDocumentDragEnd(t)},t.prototype.raiseDragScrollStart=function(){this.eventManager.onDocumentDragScrollStart()},t.prototype.raiseDragScrollEnd=function(){this.eventManager.onDocumentDragScrollEnd()},t.prototype.raiseClick=function(t){this.eventManager.onDocumentClick(t)},t.prototype.beginStorePermissions=function(){this.permissionsProvider.beginStorePermissions()},t.prototype.endStorePermissions=function(){this.permissionsProvider.endStorePermissions()},t.prototype.isStoredPermissionsGranted=function(){return this.permissionsProvider.isStoredPermissionsGranted()},t.prototype.lockPermissions=function(){this.permissionsProvider.lockPermissions()},t.prototype.unlockPermissions=function(){this.permissionsProvider.unlockPermissions()},t.prototype.canPerformChangeConnection=function(t,e){var n=!0;return t?n=this.permissionsProvider.canChangeConnection(t,e.item,e.oldItem,e.position,e.connectionPointIndex):e.item&&(n=this.permissionsProvider.canChangeConnection(void 0,e.item,e.oldItem,e.position,e.connectionPointIndex)),n},t.prototype.canPerformChangeConnectionOnUpdateUI=function(t,e){this.permissionsProvider.beginUpdateUI();var n=this.canPerformChangeConnection(t,e);return this.permissionsProvider.endUpdateUI(),n},t.prototype.canFinishTextEditing=function(){return this.eventManager.canFinishTextEditing()},t.prototype.restartState=function(){this.state&&!this.finishStateLock&&(this.finishStateLock++,this.state.finish(),this.finishStateLock--),this.state.start()},t.prototype.switchToDefaultState=function(){this.switchState(this.defaultState)},t.prototype.switchState=function(t){this.newState=t,this.state&&!this.finishStateLock&&(this.finishStateLock++,this.state.finish(),this.finishStateLock--),this.newState&&(this.state=this.newState,this.state.start(),this.newState=void 0)},t.prototype.addInteractingItem=function(t,e){this.permissionsProvider.addInteractingItem(t,e)},t.prototype.clearInteractingItems=function(){this.permissionsProvider.clearInteractingItems()},t.prototype.notifyReadOnlyChanged=function(t){this.readOnly=t,this.initializeDefaultState()},t.prototype.notifySelectionRectShow=function(t){},t.prototype.notifySelectionRectHide=function(){},t.prototype.notifyResizeInfoShow=function(t,e){},t.prototype.notifyResizeInfoHide=function(){},t.prototype.notifyConnectionPointsShow=function(t,e,n,o){this.state.onConnectionPointsShow(t,e)},t.prototype.notifyConnectionPointsHide=function(){},t.prototype.notifyConnectionTargetShow=function(t,e){this.state.onConnectionTargetShow(t,e)},t.prototype.notifyConnectionTargetHide=function(){},t.prototype.notifyContainerTargetShow=function(t,e){},t.prototype.notifyContainerTargetHide=function(){},t.prototype.notifyExtensionLinesShow=function(t){},t.prototype.notifyExtensionLinesHide=function(){},t}();e.MouseHandler=l},5627:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerCreateConnectorState=void 0;var r=n(7959),s=n(3477),a=n(9603),c=n(3742),u=n(7060),h=n(4297),p=n(4145),l=n(4867),d=n(8930),f=n(9143),y=function(t){function e(e,n,o,i,r,s,a){var c=t.call(this,e,n,o,i)||this;return c.shapeDescriptionManager=r,c.selection=s,c.connectionPointIndex=a,c}return i(e,t),e.prototype.onMouseDown=function(e){void 0===this.connectionPointIndex&&(this.connectionPointIndex=parseInt(e.source.value)),this.connectedItem=this.model.findItem(e.source.key),this.pointIndex=1,this.pointPosition=r.ConnectorPosition.End,t.prototype.onMouseDown.call(this,e)},e.prototype.onMouseUp=function(e){this.connector&&!this.connector.endItem&&this.createNewShapeAtConnectorEnd(e),t.prototype.onMouseUp.call(this,e)},e.prototype.onApplyChanges=function(e){var n=this.getSnappedPoint(e,e.modelPoint);if(this.connector)t.prototype.onApplyChanges.call(this,e);else{var o=new a.AddConnectorHistoryItem([this.connectedItem.getConnectionPointPosition(this.connectionPointIndex,n),n]);this.history.addAndRedo(o),this.connector=this.model.findConnector(o.connectorKey),this.handler.addInteractingItem(this.connector),this.history.addAndRedo(new s.AddConnectionHistoryItem(this.connector,this.connectedItem,this.connectionPointIndex,r.ConnectorPosition.Begin)),l.ModelUtils.updateNewConnectorProperties(this.history,this.selection,this.connector.key)}},e.prototype.checkStoredPermissionsOnFinish=function(){this.connector&&this.connector.endItem&&t.prototype.checkStoredPermissionsOnFinish.call(this)},e.prototype.onFinishWithChanges=function(){t.prototype.onFinishWithChanges.call(this),this.history.addAndRedo(new h.SetSelectionHistoryItem(this.selection,[this.connector.key]))},e.prototype.createNewShapeAtConnectorEnd=function(t){var e=this,n=this.connector&&this.connector.beginItem;if(n)if(!this.connector||this.handler.canPerformChangeConnection(this.connector,{position:r.ConnectorPosition.End,connectionPointIndex:-1})){var o=this.getNewShapeSide(this.connector),i=this.getSnappedPoint(t,t.modelPoint),a=this.shapeDescriptionManager.getCategoryByDescription(n.description);this.handler.showContextToolbox(i,(function(n){var r=n.clone();r.position=i.clone();var s=e.getNewShapePosition(r,o);return e.handler.getSnappedPointOnDragPoint(t,s)}),o,a,(function(n){if(n){e.handler.beginStorePermissions(),e.history.beginTransaction();var a=new p.AddShapeHistoryItem(e.shapeDescriptionManager.get(n),i);e.history.addAndRedo(a);var c=e.model.findShape(a.shapeKey),u=e.targetItem&&e.model.findNearestContainer(e.targetItem.key);u&&l.ModelUtils.insertToContainer(e.history,e.model,c,u);var d=e.getNewShapePosition(c,o);l.ModelUtils.setShapePosition(e.history,e.model,c,e.getSnappedPoint(t,d)),l.ModelUtils.updateNewShapeProperties(e.history,e.selection,c.key),e.history.addAndRedo(new s.AddConnectionHistoryItem(e.connector,c,c.getConnectionPointIndexForSide(o),r.ConnectorPosition.End)),u&&l.ModelUtils.updateConnectorContainer(e.history,e.model,e.connector),l.ModelUtils.updateShapeAttachedConnectors(e.history,e.model,c),e.handler.isStoredPermissionsGranted()?(e.handler.tryUpdateModelSize(),e.history.addAndRedo(new h.SetSelectionHistoryItem(e.selection,[c.key]))):(e.handler.lockPermissions(),e.history.undoTransaction(),e.handler.unlockPermissions(),e.checkNewConnectorPermissions()),e.history.endTransaction(),e.handler.endStorePermissions(),e.handler.hideContextToolbox(!0)}}),(function(){e.checkNewConnectorPermissions()}))}else this.cancelChanges()},e.prototype.checkNewConnectorPermissions=function(){this.connector&&!this.handler.canPerformChangeConnection(this.connector,{position:r.ConnectorPosition.End,connectionPointIndex:-1})&&(this.handler.lockPermissions(),this.history.beginTransaction(),this.history.addAndRedo(new h.SetSelectionHistoryItem(this.selection,[])),this.connector.beginItem&&this.history.addAndRedo(new d.DeleteConnectionHistoryItem(this.connector,r.ConnectorPosition.Begin)),this.connector.endItem&&this.history.addAndRedo(new d.DeleteConnectionHistoryItem(this.connector,r.ConnectorPosition.End)),this.history.addAndRedo(new f.DeleteConnectorHistoryItem(this.connector.key)),this.history.endTransaction(),this.handler.unlockPermissions())},e.prototype.getNewShapePosition=function(t,e){switch(e){case c.ConnectionPointSide.North:return t.position.clone().offset(-t.size.width/2,0);case c.ConnectionPointSide.South:return t.position.clone().offset(-t.size.width/2,-t.size.height);case c.ConnectionPointSide.East:return t.position.clone().offset(-t.size.width,-t.size.height/2);case c.ConnectionPointSide.West:return t.position.clone().offset(0,-t.size.height/2)}},e.prototype.getNewShapeSide=function(t){var n=t.getRenderPoints();return e.getNewShapeSideByConnectorPoints(n[n.length-1],n[n.length-2])},e.prototype.getSourceItem=function(){return this.connectedItem},e.getNewShapeSideByConnectorPoints=function(t,e){return t.x===e.x?t.y>e.y?c.ConnectionPointSide.North:c.ConnectionPointSide.South:t.x>e.x?t.y===e.y?c.ConnectionPointSide.West:t.y>e.y?Math.abs(t.x-e.x)>Math.abs(t.y-e.y)?c.ConnectionPointSide.West:c.ConnectionPointSide.North:Math.abs(t.x-e.x)>Math.abs(t.y-e.y)?c.ConnectionPointSide.West:c.ConnectionPointSide.South:t.y===e.y?c.ConnectionPointSide.East:t.y>e.y?Math.abs(t.x-e.x)>Math.abs(t.y-e.y)?c.ConnectionPointSide.East:c.ConnectionPointSide.North:Math.abs(t.x-e.x)>Math.abs(t.y-e.y)?c.ConnectionPointSide.East:c.ConnectionPointSide.South},e}(u.MouseHandlerMoveConnectorPointStateBase);e.MouseHandlerCreateConnectorState=y},7286:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDefaultReadOnlyState=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.canDragObjectOnMouseDown=function(t){return!1},e.prototype.canExpandContainerOnMouseDown=function(t){return!1},e.prototype.canClearSelectionOnMouseDown=function(){return!1},e.prototype.canSelectOnMouseUp=function(t){return!0},e.prototype.canClearSelectionOnMouseUp=function(){return!0},e.prototype.updateConnectionsOnMouseMove=function(t){},e}(n(8213).MouseHandlerDefaultStateBase);e.MouseHandlerDefaultReadOnlyState=r},8032:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDefaultState=void 0;var r=n(6031),s=n(4402),a=n(5609),c=n(481),u=n(4908),h=n(5627),p=n(5209),l=n(6918),d=n(5391),f=n(8213),y=n(9979),g=n(7959),m=n(5168),v=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.finish=function(){this.visualizerManager.resetConnectionPoints(),t.prototype.finish.call(this)},e.prototype.onMouseDownCore=function(e){this.handler.canScrollPage(e)?this.startScrolling(e):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ConnectorText?(this.handler.changeSingleSelection(e.source.key),this.handler.switchState(new d.MouseHandlerMoveConnectorTextState(this.handler,this.history,this.model))):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ShapeResizeBox?this.handler.switchState(new a.MouseHandlerResizeShapeState(this.handler,this.history,this.model,this.selection,this.visualizerManager,this.settings)):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ShapeParameterBox?this.handler.switchState(new u.MouseHandlerDragParameterPointState(this.handler,this.history,this.model)):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ConnectorPoint?this.handler.switchState(new s.MouseHandlerMoveConnectorPointState(this.handler,this.history,this.model,this.visualizerManager)):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ConnectorSide?this.handler.switchState(new c.MouseHandlerMoveConnectorSideState(this.handler,this.history,this.model)):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ConnectorOrthogonalSide?this.handler.switchState(new p.MouseHandlerMoveConnectorOrthogonalSideState(this.handler,this.history,this.model)):e.button===r.MouseButton.Left&&e.source.type===r.MouseEventElementType.ShapeConnectionPoint?this.handler.switchState(new h.MouseHandlerCreateConnectorState(this.handler,this.history,this.model,this.visualizerManager,this.shapeDescriptionManager,this.selection)):t.prototype.onMouseDownCore.call(this,e)},e.prototype.onDragDiagramItemOnMouseDown=function(e){this.handler.canAddDiagramItemToSelection(e)?e.source.isShape?this.handler.switchState(new y.MouseHandlerMoveShapeState(this.handler,this.history,this.model,this.selection,this.visualizerManager)):e.source.isConnector&&this.handler.switchState(new m.MouseHandlerMoveConnectorState(this.handler,this.history,this.model,this.selection,this.visualizerManager)):t.prototype.onDragDiagramItemOnMouseDown.call(this,e)},e.prototype.onDragStart=function(t){this.handler.switchState(new l.MouseHandlerBeforeToolboxDraggingState(this.handler,this.history,this.model,this.selection,this.visualizerManager,this.shapeDescriptionManager)),this.handler.state.onDragStart(t)},e.prototype.onMouseMoveCore=function(e){this.updateConnectionsOnMouseMove(e),t.prototype.onMouseMoveCore.call(this,e)},e.prototype.onMouseUp=function(e){this.handler.canRemoveDiagramItemToSelection(e)?this.handler.removeDiagramItemFromSelection(e.button,e.source.key):t.prototype.onMouseUp.call(this,e)},e.prototype.updateConnectionsOnMouseMove=function(t){var e=this.model.findItem(t.source.key);this.visualizerManager.updateConnections(e,t.source.type,t.source.value)},e.prototype.canDragObjectOnMouseDown=function(t){return!0},e.prototype.canExpandContainerOnMouseDown=function(t){return!0},e.prototype.canClearSelectionOnMouseDown=function(){return!1},e.prototype.canSelectOnMouseUp=function(t){return!1},e.prototype.canClearSelectionOnMouseUp=function(){return!0},e.prototype.onConnectionPointsShow=function(t,e){var n=this,o=this.model.findShape(t);o&&e.forEach((function(t,e){t.allowed=n.handler.canPerformChangeConnectionOnUpdateUI(void 0,{item:o,position:g.ConnectorPosition.Begin,connectionPointIndex:e})}))},e}(f.MouseHandlerDefaultStateBase);e.MouseHandlerDefaultState=v},8213:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDefaultStateBase=void 0;var r=n(5434),s=n(6031),a=n(5752),c=n(4869),u=n(7189),h=n(9582),p=n(9291),l=n(8461),d=function(t){function e(e,n,o,i,r,s,a,c){var u=t.call(this,e)||this;return u.history=n,u.selection=o,u.model=i,u.view=r,u.visualizerManager=s,u.shapeDescriptionManager=a,u.settings=c,u}return i(e,t),e.prototype.onKeyDown=function(t){this.handler.onStartScrollPageByKeyboard(t)},e.prototype.onKeyUp=function(t){this.handler.onFinishScrollPageByKeyboard(t)},e.prototype.onMouseDown=function(t){this.handler.canFinishTextEditing()&&(this.onMouseDownCore(t),this.handler.state!==this&&this.handler.state.onMouseDown(t))},e.prototype.onMouseDownCore=function(t){this.handler.canScrollPage(t)?this.startScrolling(t):this.hasDiagramItem(t)&&this.canDragObjectOnMouseDown(t.source.key)?this.onDragDiagramItemOnMouseDown(t):t.button===s.MouseButton.Left&&t.source.type===s.MouseEventElementType.ShapeExpandButton&&this.canExpandContainerOnMouseDown(t.source.key)?this.onShapeExpandBtnMouseDown(t):(!this.hasDiagramItem(t)&&this.canClearSelectionOnMouseDown()&&this.clearSelection(),this.startPoint=t.modelPoint)},e.prototype.onDragDiagramItemOnMouseDown=function(t){this.replaceSelection(t)},e.prototype.onMouseMove=function(t){this.onMouseMoveCore(t),this.handler.state!==this&&(this.handler.state.onMouseDown(this.handler.mouseDownEvent),this.handler.state.onMouseMove(t))},e.prototype.onMouseMoveCore=function(t){this.startPoint&&(Math.abs(this.startPoint.x-t.modelPoint.x)>e.startLimit||Math.abs(this.startPoint.y-t.modelPoint.y)>e.startLimit)&&(this.processOnMouseMoveAfterLimit(t),this.startPoint=void 0)},e.prototype.processOnMouseMoveAfterLimit=function(t){t.isTouchMode?t.touches.length>1?this.startZooming(t):this.startScrolling(t):this.startSelection(t)},e.prototype.onMouseUp=function(t){this.onMouseUpCore(t),this.handler.state!==this&&this.handler.state.onMouseUp(t)},e.prototype.onMouseUpCore=function(t){t.source.type===s.MouseEventElementType.Shape&&this.canSelectOnMouseUp(t.source.key)||t.source.type===s.MouseEventElementType.Connector&&this.canSelectOnMouseUp(t.source.key)||t.source.type===s.MouseEventElementType.ShapeExpandButton&&this.canSelectOnMouseUp(t.source.key)?this.replaceSelection(t):this.startPoint&&this.canClearSelectionOnMouseUp()&&this.clearSelection(),this.startPoint=void 0},e.prototype.onMouseWheel=function(t){return!!this.handler.canStartZoomOnWheel(t)&&(this.handler.switchState(new u.MouseHandlerZoomOnWheelState(this.handler,this.settings,this.view)),this.handler.state.onMouseWheel(t),!0)},e.prototype.onLongTouch=function(t){this.replaceMultipleSelection(t.source.key)},e.prototype.finish=function(){this.startPoint=void 0},e.prototype.startSelection=function(t){t.button===s.MouseButton.Left&&this.handler.switchState(new c.MouseHandlerSelectionState(this.handler,this.selection,this.visualizerManager))},e.prototype.startScrolling=function(t){t.button===s.MouseButton.Left&&(this.handler.raiseDragScrollStart(),this.handler.switchState(new h.MouseHandlerScrollingState(this.handler,this.view,this.selection)))},e.prototype.startZooming=function(t){this.handler.switchState(new l.MouseHandlerZoomOnPinchState(this.handler,this.selection,this.settings,this.view))},e.prototype.inSelection=function(t){return this.selection.hasKey(t)},e.prototype.hasDiagramItem=function(t){return t.source.isShape||t.source.isConnector},e.prototype.onShapeExpandBtnMouseDown=function(t){this.handler.addDiagramItemToSelection(t),this.handler.switchState(new a.MouseHandlerToggleShapeExpandedState(this.handler,this.history,this.model,this.selection))},e.prototype.replaceSelection=function(t){this.handler.canMultipleSelection(t)?this.replaceMultipleSelection(t.source.key):this.handler.changeSingleSelection(t.source.key)},e.prototype.replaceMultipleSelection=function(t){this.selection.hasKey(t)?this.selection.remove(t):this.selection.add(t)},e.prototype.clearSelection=function(){this.selection.set([])},e.startLimit=p.UnitConverter.pixelsToTwips(1),e}(r.MouseHandlerStateBase);e.MouseHandlerDefaultStateBase=d},8502:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDefaultTouchState=void 0;var r=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.updateConnectionsOnMouseMove=function(t){},e.prototype.canDragObjectOnMouseDown=function(t){return this.inSelection(t)},e.prototype.canExpandContainerOnMouseDown=function(t){return!0},e.prototype.canClearSelectionOnMouseDown=function(){return!0},e.prototype.canSelectOnMouseUp=function(t){return!this.inSelection(t)},e.prototype.canClearSelectionOnMouseUp=function(){return!1},e}(n(3250).MouseHandlerDefaultState);e.MouseHandlerDefaultTouchState=r},1717:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDragDiagramItemStateBase=e.DraggingConnector=void 0;var r=n(4867),s=n(6879),a=n(6031),c=n(8816),u=n(4742),h=function(t){this.connector=t,this.startPoints=t.points.map((function(t){return t.clone()})),this.startRenderContext=t.tryCreateRenderPointsContext()};e.DraggingConnector=h;var p=function(t){function e(e,n,o,i,r){var s=t.call(this,e,n)||this;return s.model=o,s.selection=i,s.visualizerManager=r,s.startScrollLeft=0,s.startScrollTop=0,s}return i(e,t),e.prototype.finish=function(){var e;null===(e=this.dragHelper)||void 0===e||e.finish(),this.visualizerManager.resetExtensionLines(),this.visualizerManager.resetContainerTarget(),this.visualizerManager.resetConnectionTarget(),this.visualizerManager.resetConnectionPoints(),t.prototype.finish.call(this)},e.prototype.onMouseDown=function(e){this.handler.addDiagramItemToSelection(e),this.shouldClone=this.handler.canCopySelectedItems(e),this.startPoint=e.modelPoint,this.initDrag(),this.lockInitDrag=!1,t.prototype.onMouseDown.call(this,e)},e.prototype.onMouseMove=function(t){if(this.mouseMoveEvent=t,t.button!==a.MouseButton.Left)return this.cancelChanges(),void this.handler.switchToDefaultState();this.canApplyChangesOnMouseMove(this.startPoint,t.modelPoint)&&(this.handler.canCopySelectedItems(t)&&(this.lockInitDrag||(this.cancelChanges(),this.shouldClone=!0,this.copySelection(),this.initDrag(),this.lockInitDrag=!0)),this.onApplyChanges(t),this.onAfterApplyChanges(),this.updateContainers(t))},e.prototype.updateContainers=function(t){this.visualizerManager.setExtensionLines(this.selection.getSelectedShapes(!1,!0));var e=r.ModelUtils.findContainerByEventKey(this.model,this.selection,t.source.key);e&&this.allowInsertToContainer(t,e)?this.visualizerManager.setContainerTarget(e,t.source.type):this.visualizerManager.resetContainerTarget()},e.prototype.onMouseUp=function(e){t.prototype.onMouseUp.call(this,e),this.handler.canRemoveDiagramItemToSelection(e)&&this.handler.canMultipleSelection(e)&&this.handler.removeDiagramItemFromSelection(e.button,e.source.key)},e.prototype.onApplyChanges=function(t){var e=this;this.calculateFixedPosition(t),this.dragHelper.move(this.shouldClone,(function(n){return e.getSnappedPoint(t,n)}),(function(){e.visualizerManager.resetConnectionTarget(),e.visualizerManager.resetConnectionPoints()}),(function(t,n){e.visualizerManager.setConnectionTarget(t,a.MouseEventElementType.Shape),e.visualizerManager.setConnectionPoints(t,a.MouseEventElementType.Shape,n,!0)}));var n=r.ModelUtils.findContainerByEventKey(this.model,this.selection,t.source.key);n&&this.allowInsertToContainer(t,n)?r.ModelUtils.insertSelectionToContainer(this.history,this.model,this.selection,n):r.ModelUtils.removeSelectionFromContainer(this.history,this.model,this.selection),this.handler.tryUpdateModelSize((function(t,n){return e.dragHelper.onTryUpdateModelSize(t,n)}))},e.prototype.getDraggingElementKeys=function(){return this.dragHelper.draggingShapes.map((function(t){return t.shape.key})).concat(this.dragHelper.draggingConnectors.map((function(t){return t.connector.key})))},e.prototype.getSnappedPoint=function(t,e){return this.handler.getSnappedPointOnDragDiagramItem(t,e,this.fixedX,this.fixedY,this.startPoint)},e.prototype.initDrag=function(){this.dragHelper=new u.SelectionDragHelper(this.history,this.model,this.handler.permissionsProvider,this.startPoint,this.selection.getSelectedItems(!0)),this.initDraggingShapes(),this.areValidDraggingShapes?(this.initDraggingConnectors(),this.areValidDraggingConnectors||this.handler.switchToDefaultState()):this.handler.switchToDefaultState()},e.prototype.initDraggingShapes=function(){this.dragHelper.initDraggingShapes(this.selection.getSelectedShapes(!1,!0),this.shouldClone)},e.prototype.initDraggingConnectors=function(){this.dragHelper.initDraggingConnectors(this.selection.getSelectedConnectors(!1,!0),this.shouldClone)},e.prototype.copySelection=function(){var t=this;r.ModelUtils.cloneSelectionToOffset(this.history,this.model,(function(e){var n=t.model.findItem(e);n&&t.handler.addInteractingItem(n,s.DiagramModelOperation.AddShape)}),this.selection,0,0)},e.prototype.calculateFixedPosition=function(t){(this.fixedX=!1,this.fixedY=!1,this.handler.canCalculateFixedPosition(t))&&(Math.abs(this.startPoint.x-t.modelPoint.x)<Math.abs(this.startPoint.y-t.modelPoint.y)?this.fixedX=!0:this.fixedY=!0)},e.prototype.allowInsertToContainer=function(t,e){return!this.handler.canMultipleSelection(t)&&(e&&e.expanded&&r.ModelUtils.canInsertSelectionToContainer(this.model,this.selection,e))},e}(c.MouseHandlerDraggingState);e.MouseHandlerDragDiagramItemStateBase=p},4908:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDragParameterPointState=void 0;var r=n(8816),s=n(329),a=function(t){function e(e,n,o){var i=t.call(this,e,n)||this;return i.model=o,i.startScrollLeft=0,i.startScrollTop=0,i}return i(e,t),e.prototype.onMouseDown=function(e){this.startPoint=e.modelPoint,this.shape=this.model.findShape(e.source.key),this.parameterPointKey=e.source.value,this.startParameters=this.shape.parameters.clone(),t.prototype.onMouseDown.call(this,e)},e.prototype.onApplyChanges=function(t){var e=this.handler.getSnappedOffsetOnDragPoint(t,this.startPoint),n=this.startParameters.clone();this.shape.description.modifyParameters(this.shape,n,e.x,e.y),this.history.addAndRedo(new s.ChangeShapeParametersHistoryItem(this.shape.key,n))},e.prototype.getDraggingElementKeys=function(){return[this.shape.key]},e}(r.MouseHandlerDraggingState);e.MouseHandlerDragParameterPointState=a},8816:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerDraggingState=void 0;var r=n(5434),s=n(6031),a=n(9291),c=function(t){function e(e,n){var o=t.call(this,e)||this;return o.history=n,o}return i(e,t),e.prototype.canApplyChangesOnMouseMove=function(t,n){return!t||!n||Math.abs(t.x-n.x)>e.dragStartLimit||Math.abs(t.y-n.y)>e.dragStartLimit},e.prototype.onAfterApplyChanges=function(){this.modified||this.handler.raiseDragStart(this.getDraggingElementKeys()),this.modified=!0,this.mouseDownPoint=void 0},e.prototype.onMouseDown=function(t){this.mouseDownPoint=t.modelPoint.clone()},e.prototype.onMouseMove=function(t){this.mouseMoveEvent=t,t.button!==s.MouseButton.Left?(this.cancelChanges(),this.handler.switchToDefaultState()):t.button===s.MouseButton.Left&&this.canApplyChangesOnMouseMove(this.mouseDownPoint,t.modelPoint)&&(this.onApplyChanges(t),this.onAfterApplyChanges())},e.prototype.onKeyDown=function(t){!this.mouseMoveEvent||16!==t.keyCode&&17!==t.keyCode&&18!==t.keyCode||this.performMouseMoveEvent(t.modifiers)},e.prototype.onKeyUp=function(t){!this.mouseMoveEvent||16!==t.keyCode&&17!==t.keyCode&&18!==t.keyCode||this.performMouseMoveEvent(t.modifiers)},e.prototype.onMouseUp=function(t){this.mouseDownPoint=void 0,this.mouseMoveEvent=void 0,this.handler.switchToDefaultState()},e.prototype.performMouseMoveEvent=function(t){this.mouseMoveEvent.modifiers=t,this.onMouseMove(this.mouseMoveEvent)},e.prototype.start=function(){this.handler.beginStorePermissions(),this.history.beginTransaction()},e.prototype.finish=function(){this.checkStoredPermissionsOnFinish(),this.modified?(this.onFinishWithChanges(),this.modified=!1,this.history.endTransaction(),this.handler.raiseDragEnd(this.getDraggingElementKeys())):this.history.endTransaction(),this.handler.endStorePermissions(),this.handler.clearInteractingItems()},e.prototype.checkStoredPermissionsOnFinish=function(){this.handler.isStoredPermissionsGranted()||(this.cancelChanges(),this.modified=!1)},e.prototype.onFinishWithChanges=function(){},e.prototype.cancelChanges=function(){this.handler.lockPermissions(),this.history.undoTransaction(),this.handler.unlockPermissions(),this.modified&&this.handler.raiseDragEnd(this.getDraggingElementKeys()),this.modified=!1},e.prototype.getSnappedPoint=function(t,e){return this.handler.getSnappedPointOnDragPoint(t,e)},e.dragStartLimit=a.UnitConverter.pixelsToTwips(4),e}(r.MouseHandlerCancellableState);e.MouseHandlerDraggingState=c},5209:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorOrthogonalSideState=void 0;var r=n(8900),s=n(7959),a=n(3742),c=n(4867),u=n(8816),h=n(8675),p=function(t){function e(e,n,o){var i=t.call(this,e,n)||this;return i.model=o,i.canCreatePoints=!0,i}return i(e,t),e.prototype.saveSidePoints=function(t,e){var n=this,o=this.connector.getRenderPoints(!0);this.isHorizontal=o[t].y===o[e].y,this.iterateRenderPoints(o,t,!1,(function(t,e){-1!==t.pointIndex&&(n.leftPointIndex=t.pointIndex),n.leftRenderPointIndex=e}),(function(e){return!h.GeometryUtils.arePointsOfOrthogonalLine(o[t],e,n.isHorizontal)})),this.iterateRenderPoints(o,this.leftRenderPointIndex,!0,(function(t,e){-1!==t.pointIndex&&(n.rightPointIndex=t.pointIndex),n.rightRenderPointIndex=e}),(function(e){return!h.GeometryUtils.arePointsOfOrthogonalLine(o[t],e,n.isHorizontal)}))},e.prototype.iterateRenderPoints=function(t,e,n,o,i){for(var r=e;n?r<t.length:r>=0;n?r++:r--){var s=t[r];if(i&&i(s,r))break;o(s,r)}},e.prototype.onMouseDown=function(e){this.startPoint=e.modelPoint,this.connector=this.model.findConnector(e.source.key),this.handler.addInteractingItem(this.connector);var n=e.source.value.split("_");this.saveSidePoints(parseInt(n[0]),parseInt(n[1])),t.prototype.onMouseDown.call(this,e)},e.prototype.shouldCreatePoint=function(t){if(!this.canCreatePoints)return!1;if(t&&(void 0===this.leftPointIndex||0===this.leftPointIndex))return!0;if(!t&&(void 0===this.rightPointIndex||this.rightPointIndex===this.connector.points.length-1))return!0;var e=this.connector.getRenderPoints(!0);return!(!t||this.connector.points[this.leftPointIndex].equals(e[this.leftRenderPointIndex]))||!t&&!this.connector.points[this.rightPointIndex].equals(e[this.rightRenderPointIndex])},e.prototype.onApplyChanges=function(t){var e=this;if(this.shouldCreatePoint(!0)||this.shouldCreatePoint(!1)){var n=this.connector.getRenderPoints(!0),o=n[this.leftRenderPointIndex],i=n[this.rightRenderPointIndex];if(this.shouldCreatePoint(!0)){var s=new r.Point(o.x,o.y);0===this.leftPointIndex?(this.leftPointIndex=1,this.correctEdgePoint(s,i,this.connector.beginItem,this.connector.beginConnectionPointIndex)):void 0===this.leftPointIndex&&this.iterateRenderPoints(n,this.leftRenderPointIndex,!0,(function(t){-1!==t.pointIndex&&(e.leftPointIndex=t.pointIndex)}),(function(){return void 0!==e.leftPointIndex})),c.ModelUtils.addConnectorPoint(this.history,this.connector.key,this.leftPointIndex,s),void 0!==this.rightPointIndex&&this.rightPointIndex++}if(this.shouldCreatePoint(!1)){n=this.connector.getRenderPoints(!0);var a=new r.Point(i.x,i.y);this.rightPointIndex===this.connector.points.length-1?(this.correctEdgePoint(a,o,this.connector.endItem,this.connector.endConnectionPointIndex),this.rightPointIndex--):void 0===this.rightPointIndex&&this.iterateRenderPoints(n,this.rightRenderPointIndex,!1,(function(t){-1!==t.pointIndex&&(e.rightPointIndex=t.pointIndex)}),(function(){return e.rightPointIndex===e.leftPointIndex})),this.rightPointIndex++,c.ModelUtils.addConnectorPoint(this.history,this.connector.key,this.rightPointIndex,a)}}this.canCreatePoints=!1;var u=this.getSnappedPoint(t,t.modelPoint);c.ModelUtils.moveConnectorRightAnglePoints(this.history,this.connector,this.leftPointIndex,this.rightPointIndex,this.isHorizontal?void 0:u.x,this.isHorizontal?u.y:void 0),this.handler.tryUpdateModelSize()},e.prototype.onFinishWithChanges=function(){c.ModelUtils.deleteConnectorUnnecessaryPoints(this.history,this.connector),c.ModelUtils.fixConnectorBeginEndConnectionIndex(this.history,this.connector),this.handler.tryUpdateModelSize()},e.prototype.correctEdgePoint=function(t,e,n,o){var i=0;if(n){var r=n.getConnectionPointSideByIndex(o),c=n.rectangle;switch(i=s.Connector.minOffset,r){case a.ConnectionPointSide.South:i+=c.bottom-t.y;break;case a.ConnectionPointSide.North:i+=t.y-c.y;break;case a.ConnectionPointSide.East:i+=c.right-t.x;break;case a.ConnectionPointSide.West:i+=t.x-c.x}}this.isHorizontal?t.x>e.x?t.x-=Math.min(i,t.x-e.x):t.x+=Math.min(i,e.x-t.x):t.y>e.y?t.y-=Math.min(i,t.y-e.y):t.y+=Math.min(i,e.y-t.y)},e.prototype.getDraggingElementKeys=function(){return[this.connector.key]},e}(u.MouseHandlerDraggingState);e.MouseHandlerMoveConnectorOrthogonalSideState=p},4402:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorPointState=void 0;var r=n(8900),s=n(7060),a=n(7959),c=n(4867),u=n(4612),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.onMouseDown=function(e){this.connector=this.model.findConnector(e.source.key),this.pointIndex=parseInt(e.source.value),0===this.pointIndex?this.pointPosition=a.ConnectorPosition.Begin:this.pointIndex===this.connector.points.length-1&&(this.pointPosition=a.ConnectorPosition.End),this.handler.addInteractingItem(this.connector),t.prototype.onMouseDown.call(this,e)},e.prototype.onApplyChanges=function(e){this.connector.properties.lineOption===u.ConnectorLineOption.Orthogonal&&0!==this.pointIndex&&this.pointIndex!==this.connector.points.length-1||t.prototype.onApplyChanges.call(this,e)},e.prototype.onFinishWithChanges=function(){t.prototype.onFinishWithChanges.call(this),c.ModelUtils.deleteConnectorUnnecessaryPoints(this.history,this.connector),this.handler.tryUpdateModelSize()},e.prototype.getSnappedPoint=function(t,e){var n=this.connector.points,o=this.pointIndex;if(0<o&&o<n.length-1){var i=(n[o+1].y-n[o-1].y)/(n[o+1].x-n[o-1].x),s=e.x,a=n[o+1].y-(n[o+1].x-s)*i;return this.handler.getSnappedPointOnDragPoint(t,e,new r.Point(s,a))}return this.handler.getSnappedPointOnDragPoint(t,e)},e}(s.MouseHandlerMoveConnectorPointStateBase);e.MouseHandlerMoveConnectorPointState=h},7060:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorPointStateBase=void 0;var r=n(7959),s=n(6031),a=n(8816),c=n(8930),u=n(3477),h=n(4867),p=function(t){function e(e,n,o,i){var r=t.call(this,e,n)||this;return r.model=o,r.visualizerManager=i,r}return i(e,t),e.prototype.finish=function(){this.visualizerManager.resetConnectionTarget(),this.visualizerManager.resetConnectionPoints(),t.prototype.finish.call(this)},e.prototype.onMouseDown=function(e){t.prototype.onMouseDown.call(this,e),this.connector&&this.handler.addInteractingItem(this.connector)},e.prototype.onMouseMove=function(e){if(t.prototype.onMouseMove.call(this,e),this.allowAttachToObjects(e,!1,!1)){if(this.connector){var n=this.connector.getExtremeItem(this.pointPosition);this.visualizerManager.setConnectionTarget(n,e.source.type);var o=this.connector.getExtremeConnectionPointIndex(this.pointPosition);(n||-1===this.oppositeConnectionPointIndex)&&this.allowAttachToObjects(e,!0,!1)||(n=this.model.findItem(e.source.key)),this.visualizerManager.setConnectionPoints(n,e.source.type,o,!0)}}else this.visualizerManager.resetConnectionTarget(),this.visualizerManager.resetConnectionPoints()},e.prototype.onApplyChanges=function(t){var e=this.getSnappedPoint(t,t.modelPoint);if(void 0!==this.pointPosition){void 0===this.oppositePointPosition&&(this.oppositePointPosition=this.getOppositePointPosition(),this.oppositeItem=this.connector.getExtremeItem(this.oppositePointPosition),this.oppositeConnectionPointIndex=this.connector.getExtremeConnectionPointIndex(this.oppositePointPosition)),this.targetItem=this.model.findItem(t.source.key);var n=this.allowAttachToObjects(t,!0,!0)?this.targetItem:void 0,o=-1;t.source.type===s.MouseEventElementType.ShapeConnectionPoint&&(o=parseInt(t.source.value)),!n||t.source.type!==s.MouseEventElementType.Shape&&t.source.type!==s.MouseEventElementType.ShapeConnectionPoint||this.connector.getExtremeItem(this.oppositePointPosition)===n&&(-1===o||-1===this.oppositeConnectionPointIndex||o===this.oppositeConnectionPointIndex)?this.connector.getExtremeItem(this.pointPosition)&&(this.history.addAndRedo(new c.DeleteConnectionHistoryItem(this.connector,this.pointPosition)),this.oppositeItem&&this.updateOppositeItemConnectionPointIndex(this.oppositeConnectionPointIndex)):(this.connector.getExtremeItem(this.pointPosition)===n&&this.connector.getExtremeConnectionPointIndex(this.pointPosition)===o||(this.connector.getExtremeItem(this.pointPosition)&&this.history.addAndRedo(new c.DeleteConnectionHistoryItem(this.connector,this.pointPosition)),this.history.addAndRedo(new u.AddConnectionHistoryItem(this.connector,n,o,this.pointPosition)),this.oppositeItem&&this.updateOppositeItemConnectionPointIndex(o)),e=n.getConnectionPointPosition(o,this.connector.points[this.pointIndex+(this.pointPosition===r.ConnectorPosition.End?-1:1)]),this.visualizerManager.setConnectionPointIndex(o))}h.ModelUtils.moveConnectorPoint(this.history,this.connector,this.pointIndex,e),h.ModelUtils.updateConnectorAttachedPoints(this.history,this.model,this.connector),this.handler.tryUpdateModelSize()},e.prototype.updateOppositeItemConnectionPointIndex=function(t){var e=-1===t?-1:this.oppositeConnectionPointIndex;e!==this.connector.getExtremeConnectionPointIndex(this.oppositePointPosition)&&(this.history.addAndRedo(new c.DeleteConnectionHistoryItem(this.connector,this.oppositePointPosition)),this.history.addAndRedo(new u.AddConnectionHistoryItem(this.connector,this.oppositeItem,e,this.oppositePointPosition)))},e.prototype.onFinishWithChanges=function(){h.ModelUtils.updateConnectorContainer(this.history,this.model,this.connector),h.ModelUtils.deleteConnectorUnnecessaryPoints(this.history,this.connector),this.handler.tryUpdateModelSize()},e.prototype.getDraggingElementKeys=function(){return this.connector?[this.connector.key]:[]},e.prototype.getOppositePointPosition=function(){return this.pointPosition===r.ConnectorPosition.Begin?r.ConnectorPosition.End:r.ConnectorPosition.Begin},e.prototype.allowAttachToObjects=function(t,e,n){if(this.handler.canMultipleSelection(t))return!1;var o=this.connector;if(o&&t.source.type===s.MouseEventElementType.Shape){var i=this.model.findItem(t.source.key);if(e&&this.model.findItemContainerCore(o,(function(t){return t===i})))return!1;if(e&&this.oppositeItem&&this.model.findItemContainerCore(this.oppositeItem,(function(t){return t===i})))return!1;if(n&&this.oppositeItem===i&&-1===this.oppositeConnectionPointIndex)return!1}return!0},e.prototype.onConnectionPointsShow=function(t,e){var n=this;if(this.connector&&void 0!==this.pointPosition&&(this.connector.endItem&&this.connector.endItem.key===t||this.connector.beginItem&&this.connector.beginItem.key===t)){var o=this.connector.beginItem&&this.connector.beginItem.key===t?r.ConnectorPosition.Begin:r.ConnectorPosition.End;e.forEach((function(t,e){t.allowed=n.handler.canPerformChangeConnectionOnUpdateUI(n.connector,{item:n.connector.getExtremeItem(o),position:o,connectionPointIndex:e})}))}},e.prototype.onConnectionTargetShow=function(t,e){if(this.connector&&void 0!==this.pointPosition&&(this.connector.endItem&&this.connector.endItem.key===t||this.connector.beginItem&&this.connector.beginItem.key===t)){var n=this.connector.beginItem&&this.connector.beginItem.key===t?r.ConnectorPosition.Begin:r.ConnectorPosition.End;e.allowed=this.handler.canPerformChangeConnectionOnUpdateUI(this.connector,{item:this.connector.getExtremeItem(n),position:n,connectionPointIndex:-1})}},e}(a.MouseHandlerDraggingState);e.MouseHandlerMoveConnectorPointStateBase=p},481:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorSideState=void 0;var r=n(8816),s=n(4867),a=function(t){function e(e,n,o){var i=t.call(this,e,n)||this;return i.model=o,i}return i(e,t),e.prototype.onMouseDown=function(e){this.startPoint=e.modelPoint,this.connectorKey=e.source.key,this.pointIndex=parseInt(e.source.value)+1,t.prototype.onMouseDown.call(this,e)},e.prototype.onApplyChanges=function(t){var e=this.getSnappedPoint(t,t.modelPoint),n=this.model.findConnector(this.connectorKey);this.pointCreated?s.ModelUtils.moveConnectorPoint(this.history,n,this.pointIndex,e):(this.handler.addInteractingItem(n),s.ModelUtils.addConnectorPoint(this.history,this.connectorKey,this.pointIndex,e.clone()),this.pointCreated=!0),this.handler.tryUpdateModelSize()},e.prototype.onFinishWithChanges=function(){var t=this.model.findConnector(this.connectorKey);s.ModelUtils.deleteConnectorUnnecessaryPoints(this.history,t),s.ModelUtils.fixConnectorBeginEndConnectionIndex(this.history,t),this.handler.tryUpdateModelSize()},e.prototype.getDraggingElementKeys=function(){return[this.connectorKey]},e}(r.MouseHandlerDraggingState);e.MouseHandlerMoveConnectorSideState=a},5168:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorState=void 0;var r=n(4867),s=function(t){function e(e,n,o,i,r){var s=t.call(this,e,n,o,i,r)||this;return s.model=o,s.selection=i,s.visualizerManager=r,s}return i(e,t),Object.defineProperty(e.prototype,"areValidDraggingShapes",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"areValidDraggingConnectors",{get:function(){var t=this;return this.shouldClone?this.dragHelper.draggingShapes.length>0||this.dragHelper.draggingConnectors.length>0:!!this.dragHelper.draggingConnectors.length&&(this.dragHelper.draggingShapes.length?r.ModelUtils.canMoveConnector(this.dragHelper.selectedItems,this.dragHelper.draggingConnectors[this.dragHelper.draggingConnectorsIndexByKey[this.handler.mouseDownEvent.source.key]].connector):!this.dragHelper.draggingConnectors.some((function(e){return!r.ModelUtils.canMoveConnector(t.dragHelper.selectedItems,e.connector)})))},enumerable:!1,configurable:!0}),e}(n(1717).MouseHandlerDragDiagramItemStateBase);e.MouseHandlerMoveConnectorState=s},5391:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveConnectorTextState=void 0;var r=n(8816),s=n(45),a=n(5144),c=function(t){function e(e,n,o){var i=t.call(this,e,n)||this;return i.model=o,i}return i(e,t),e.prototype.onMouseDown=function(e){this.connector=this.model.findConnector(e.source.key),this.position=parseFloat(e.source.value),this.text=this.connector.getText(this.position),this.savedText="",t.prototype.onMouseDown.call(this,e)},e.prototype.onApplyChanges=function(t){var e=this.connector.getTextPositionByPoint(t.modelPoint);if(e!==this.position){var n=this.connector.getText(e);""!==n&&n!==this.text&&(this.history.addAndRedo(new a.ChangeConnectorTextHistoryItem(this.connector,e,"")),this.savedText=n),this.history.addAndRedo(new s.ChangeConnectorTextPositionHistoryItem(this.connector,this.position,e)),""!==this.savedText&&this.savedText!==n&&(this.history.addAndRedo(new a.ChangeConnectorTextHistoryItem(this.connector,this.position,this.savedText)),this.savedText=""),this.position=e}},e.prototype.getDraggingElementKeys=function(){return[this.connector.key]},e}(r.MouseHandlerDraggingState);e.MouseHandlerMoveConnectorTextState=c},9979:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerMoveShapeState=void 0;var r=function(t){function e(e,n,o,i,r){var s=t.call(this,e,n,o,i,r)||this;return s.model=o,s.selection=i,s.visualizerManager=r,s}return i(e,t),Object.defineProperty(e.prototype,"areValidDraggingShapes",{get:function(){return this.shouldClone||this.dragHelper.draggingShapes.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"areValidDraggingConnectors",{get:function(){return!0},enumerable:!1,configurable:!0}),e}(n(1717).MouseHandlerDragDiagramItemStateBase);e.MouseHandlerMoveShapeState=r},5609:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerResizeShapeState=void 0;var r=n(6353),s=n(8900),a=n(6031),c=n(8816),u=n(4867),h=n(6794),p=n(6879),l=function(t){function e(e,n,o,i,r,s){var a=t.call(this,e,n)||this;return a.model=o,a.selection=i,a.visualizerManager=r,a.settings=s,a.startScrollLeft=0,a.startScrollTop=0,a.rotation=0,a}return i(e,t),e.prototype.finish=function(){this.visualizerManager.resetResizeInfo(),this.visualizerManager.resetExtensionLines(),t.prototype.finish.call(this)},e.prototype.onMouseDown=function(e){var n=this,o=parseInt(e.source.value);this.resizeEventSource=o,this.startPoint=e.modelPoint,this.lockH=o===a.ResizeEventSource.ResizeBox_S||o===a.ResizeEventSource.ResizeBox_N,this.lockV=o===a.ResizeEventSource.ResizeBox_E||o===a.ResizeEventSource.ResizeBox_W,this.sideH=o===a.ResizeEventSource.ResizeBox_E||o===a.ResizeEventSource.ResizeBox_NE||o===a.ResizeEventSource.ResizeBox_SE,this.sideV=o===a.ResizeEventSource.ResizeBox_SE||o===a.ResizeEventSource.ResizeBox_S||o===a.ResizeEventSource.ResizeBox_SW,this.shapes=this.selection.getSelectedShapes(),0!==this.shapes.length?(this.shapes.forEach((function(t){n.handler.addInteractingItem(t,p.DiagramModelOperation.ResizeShape),n.handler.addInteractingItem(t,p.DiagramModelOperation.MoveShape)})),this.connectors=this.selection.getSelectedConnectors(),this.startRectangle=u.ModelUtils.createRectangle(this.shapes),this.startShapeSizes=this.shapes.map((function(t){return t.size.clone()})),this.startShapePositions=this.shapes.map((function(t){return t.position.clone()})),this.startConnectorPoints=this.connectors.map((function(t){return t.points.map((function(t){return t.clone()}))})),t.prototype.onMouseDown.call(this,e)):this.handler.switchToDefaultState()},e.prototype.onMouseMove=function(e){t.prototype.onMouseMove.call(this,e);var n=this.selection.getSelectedShapes();this.visualizerManager.setExtensionLines(n)},e.prototype.onApplyChanges=function(t){var e=this,n=u.ModelUtils.createRectangle(this.shapes),o=1===this.shapes.length?this.shapes[0].getMinWidth(this.settings.shapeMinWidth):h.ShapeMinDimension,i=1===this.shapes.length?this.shapes[0].getMinHeight(this.settings.shapeMinHeight):h.ShapeMinDimension,a=1===this.shapes.length?this.shapes[0].getMaxWidth(this.settings.shapeMaxWidth):void 0,c=1===this.shapes.length?this.shapes[0].getMaxHeight(this.settings.shapeMaxHeight):void 0,p=this.getSize(t,n.createPosition(),this.startRectangle.createSize(),o,i,a,c,this.handler.lockAspectRatioOnShapeResize(t)),l=this.getPosition(t,p,this.startRectangle.createSize(),this.startRectangle.createPosition()),d=p.width/this.startRectangle.width,f=p.height/this.startRectangle.height;this.shapes.forEach((function(t,n){var o=e.startShapeSizes[n].width*(t.allowResizeHorizontally?d:1);o=e.getNormalizedSize(o,t.getMinWidth(e.settings.shapeMinWidth),t.getMaxWidth(e.settings.shapeMaxWidth));var i=e.startShapeSizes[n].height*(t.allowResizeVertically?f:1);i=e.getNormalizedSize(i,t.getMinHeight(e.settings.shapeMinHeight),t.getMaxHeight(e.settings.shapeMaxHeight));var a=t.allowResizeHorizontally?l.x+(e.startShapePositions[n].x-e.startRectangle.x)*d:e.startShapePositions[n].x,c=t.allowResizeVertically?l.y+(e.startShapePositions[n].y-e.startRectangle.y)*f:e.startShapePositions[n].y;u.ModelUtils.setShapeSize(e.history,e.model,t,new s.Point(a,c),new r.Size(o,i))})),this.connectors.forEach((function(t,n){for(var o=t.beginItem?1:0,i=t.endItem?t.points.length-2:t.points.length-1,r=o;r<=i;r++){var a=new s.Point(l.x+(e.startConnectorPoints[n][r].x-e.startRectangle.x)*d,l.y+(e.startConnectorPoints[n][r].y-e.startRectangle.y)*f);u.ModelUtils.moveConnectorPoint(e.history,t,r,a)}})),this.selection.getSelectedShapes(!1,!0).forEach((function(t){u.ModelUtils.updateShapeAttachedConnectors(e.history,e.model,t)})),this.tryUpdateModelSize(),this.visualizerManager.setResizeInfo(this.shapes)},e.prototype.tryUpdateModelSize=function(){var t=this;this.handler.tryUpdateModelSize((function(e,n){t.startShapePositions.forEach((function(t){t.x+=e,t.y+=n})),t.startConnectorPoints.forEach((function(t){t.forEach((function(t){t.x+=e,t.y+=n}))})),t.startRectangle.x+=e,t.startRectangle.y+=n,t.startPoint.x+=e,t.startPoint.y+=n}))},e.prototype.getDraggingElementKeys=function(){return this.shapes.map((function(t){return t.key}))},e.prototype.getNormalizedSize=function(t,e,n){return void 0!==e&&(t=Math.max(t,e)),void 0!==n&&(t=Math.min(t,n)),t},e.prototype.getSize=function(t,e,n,o,i,s,a,c){var u,h,p=t.modelPoint.x-(this.startScrollLeft-t.scrollX)-this.startPoint.x,l=t.modelPoint.y-(this.startScrollTop-t.scrollY)-this.startPoint.y,d=p*Math.cos(this.rotation)- -l*Math.sin(this.rotation),f=-(p*Math.sin(this.rotation)+-l*Math.cos(this.rotation));return f=!this.sideV&&f>0?Math.min(n.height+1,f):f,d=!this.sideH&&d>0?Math.min(n.width+1,d):d,this.lockH||this.lockV||!c?(d=this.lockH?0:d,f=this.lockV?0:f,u=this.getNormalizedSize(this.sideH?n.width+d:n.width-d,o,s),h=this.getNormalizedSize(this.sideV?n.height+f:n.height-f,i,a)):Math.abs(d)>Math.abs(f)?(u=this.getNormalizedSize(this.sideH?n.width+d:n.width-d,o,s),h=n.height*(u/n.width)):(h=this.getNormalizedSize(this.sideV?n.height+f:n.height-f,i,a),u=n.width*(h/n.height)),this.lockH||(u=this.getSnappedPosition(t,e.x+u,!0)-e.x),this.lockV||(h=this.getSnappedPosition(t,e.y+h,!1)-e.y),new r.Size(u,h)},e.prototype.getPosition=function(t,e,n,o){var i=o.x,r=o.y;if(this.resizeEventSource===a.ResizeEventSource.ResizeBox_N||this.resizeEventSource===a.ResizeEventSource.ResizeBox_NE||this.resizeEventSource===a.ResizeEventSource.ResizeBox_NW){r+=n.height-e.height;var c=this.getSnappedPosition(t,r,!1);e.height+=r-c,r=c}if(this.resizeEventSource===a.ResizeEventSource.ResizeBox_W||this.resizeEventSource===a.ResizeEventSource.ResizeBox_NW||this.resizeEventSource===a.ResizeEventSource.ResizeBox_SW){i+=n.width-e.width;var u=this.getSnappedPosition(t,i,!0);e.width+=i-u,i=u}return new s.Point(i,r)},e.prototype.getSnappedPosition=function(t,e,n){return this.handler.getSnappedPositionOnResizeShape(t,e,n)},e}(c.MouseHandlerDraggingState);e.MouseHandlerResizeShapeState=l},9582:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerScrollingState=void 0;var r=n(5434),s=n(6031),a=n(8900),c=function(t){function e(e,n,o){var i=t.call(this,e)||this;return i.view=n,i.selection=o,i.lastOffset=new a.Point(0,0),i}return i(e,t),e.prototype.onKeyUp=function(t){this.handler.onFinishScrollPageByKeyboard(t)},e.prototype.onMouseDown=function(t){t.preventDefault=!0,this.startPoint=this.getPointByEvent(t)},e.prototype.onMouseMove=function(t){if(t.button===s.MouseButton.Left){var e=this.currentPoint||this.startPoint;t.preventDefault=!0;var n=this.getPointByEvent(t),o=this.view.scrollBy(new a.Point(n.x-e.x,n.y-e.y));this.lastOffset=this.lastOffset.clone().offset(o.x,o.y),this.currentPoint=n}else this.handler.onFinishScrollPageByMouse(t)},e.prototype.onMouseUp=function(t){t.button===s.MouseButton.Left&&this.handler.onFinishScrollPageByMouse(t),this.handler.switchToDefaultState()},e.prototype.cancelChanges=function(){this.currentPoint&&this.view.scrollBy(this.lastOffset.clone().multiply(-1,-1))},e.prototype.finish=function(){this.currentPoint&&this.startPoint&&!this.currentPoint.equals(this.startPoint)||this.selection.set([]),t.prototype.finish.call(this)},e.prototype.getPointByEvent=function(t){return t.offsetPoint},e}(r.MouseHandlerCancellableState);e.MouseHandlerScrollingState=c},4869:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerSelectionState=void 0;var r=n(6031),s=n(8011),a=function(t){function e(e,n,o){var i=t.call(this,e)||this;return i.selection=n,i.visualizerManager=o,i}return i(e,t),e.prototype.finish=function(){this.handler.raiseDragEnd([]),this.visualizerManager.resetSelectionRectangle(),t.prototype.finish.call(this)},e.prototype.cancelChanges=function(){},e.prototype.onMouseDown=function(t){this.startPoint=t.modelPoint,this.handler.raiseDragStart([])},e.prototype.onMouseMove=function(t){t.button!==r.MouseButton.Left?this.handler.switchToDefaultState():(this.rectangle=s.Rectangle.fromPoints(this.startPoint,t.modelPoint),this.visualizerManager.setSelectionRectangle(this.rectangle))},e.prototype.onMouseUp=function(t){void 0!==this.rectangle?this.selection.selectRect(this.rectangle):this.selection.set([]),this.rectangle=void 0,this.handler.switchToDefaultState()},e}(n(5434).MouseHandlerCancellableState);e.MouseHandlerSelectionState=a},5434:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerCancellableState=e.MouseHandlerStateBase=void 0;var r=n(2153),s=function(){function t(t){this.handler=t}return t.prototype.start=function(){},t.prototype.finish=function(){},t.prototype.onMouseClick=function(t){},t.prototype.onMouseDblClick=function(t){this.handler.switchToDefaultState()},t.prototype.onMouseDown=function(t){},t.prototype.onMouseUp=function(t){},t.prototype.onMouseMove=function(t){},t.prototype.onMouseWheel=function(t){return!1},t.prototype.onDragStart=function(t){},t.prototype.onDragEnd=function(t){},t.prototype.onShortcut=function(t){return!1},t.prototype.onKeyDown=function(t){},t.prototype.onKeyUp=function(t){},t.prototype.onConnectionPointsShow=function(t,e){},t.prototype.onConnectionTargetShow=function(t,e){},t}();e.MouseHandlerStateBase=s;var a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.onShortcut=function(t){return t===r.KeyCode.Esc&&(this.cancelChanges(),this.handler.switchToDefaultState(),!0)},e}(s);e.MouseHandlerCancellableState=a},5752:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerToggleShapeExpandedState=void 0;var r=n(5434),s=n(442),a=n(4867),c=function(t){function e(e,n,o,i){var r=t.call(this,e)||this;return r.history=n,r.model=o,r.selection=i,r}return i(e,t),e.prototype.onMouseUp=function(t){var e=this.model.findShape(t.source.key);e&&!e.isLocked&&(this.history.beginTransaction(),this.history.addAndRedo(new s.ToggleShapeExpandedHistoryItem(e)),a.ModelUtils.updateShapeAttachedConnectors(this.history,this.model,e),a.ModelUtils.updateContainerConnectorsAttachedPoints(this.history,this.model,e),a.ModelUtils.updateSelection(this.history,this.selection),this.handler.tryUpdateModelSize(),this.history.endTransaction(),this.handler.raiseClick([e.key])),this.handler.switchToDefaultState()},e}(r.MouseHandlerStateBase);e.MouseHandlerToggleShapeExpandedState=c},6918:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerToolboxDraggingState=e.MouseHandlerBeforeToolboxDraggingState=void 0;var r=n(6031),s=n(8900),a=n(4145),c=n(4297),u=n(8816),h=n(1704),p=n(4867),l=n(5434),d=n(6879),f=function(t){function e(e,n,o,i,r,s){var a=t.call(this,e)||this;return a.history=n,a.model=o,a.selection=i,a.visualizerManager=r,a.shapeDescriptionManager=s,a.isModelEmpty=0===o.items.length,a}return i(e,t),e.prototype.cancelChanges=function(){this.tryRemoveTimer()},e.prototype.onDragStart=function(t){this.dragging=t},e.prototype.onDragEnd=function(t){this.cancelChanges(),this.handler.switchToDefaultState()},e.prototype.onMouseMove=function(t){var e=this;t.source.type>r.MouseEventElementType.Background?(this.tryRemoveTimer(),this.switchToDraggingState(t,!1)):t.source.type!==r.MouseEventElementType.Background||this.isModelEmpty?void 0!==this.nonPageAreaTimer&&this.tryRemoveTimer():(this.savedEvt=t,void 0===this.nonPageAreaTimer&&(this.nonPageAreaTimer=setTimeout((function(){return e.switchToDraggingState(e.savedEvt,!0)}),500)))},e.prototype.switchToDraggingState=function(t,e){this.handler.switchState(new y(this.handler,this.history,this.model,this.selection,this.visualizerManager,this.shapeDescriptionManager,e)),this.handler.state.onDragStart(this.dragging),this.handler.state.onMouseMove(t)},e.prototype.tryRemoveTimer=function(){void 0!==this.nonPageAreaTimer&&(clearTimeout(this.nonPageAreaTimer),delete this.nonPageAreaTimer)},e.prototype.finish=function(){this.tryRemoveTimer()},e}(l.MouseHandlerCancellableState);e.MouseHandlerBeforeToolboxDraggingState=f;var y=function(t){function e(e,n,o,i,r,s,a){var c=t.call(this,e,n)||this;return c.model=o,c.selection=i,c.visualizerManager=r,c.shapeDescriptionManager=s,a||(c.updatePageSizeTimer=setTimeout((function(){c.processAndRemoveUpdatePageSizeTimer()}),300)),c}return i(e,t),e.prototype.cancelChanges=function(){this.tryRemoveUpdatePageSizeTimer(),t.prototype.cancelChanges.call(this)},e.prototype.tryRemoveUpdatePageSizeTimer=function(){void 0!==this.updatePageSizeTimer&&(clearTimeout(this.updatePageSizeTimer),delete this.updatePageSizeTimer)},e.prototype.processAndRemoveUpdatePageSizeTimer=function(){void 0!==this.updatePageSizeTimer&&(this.handler.tryUpdateModelSize(),delete this.updatePageSizeTimer)},e.prototype.onMouseMove=function(e){t.prototype.onMouseMove.call(this,e);var n=this.model.findShape(this.shapeKey);if(n){this.visualizerManager.setExtensionLines([n]);var o=p.ModelUtils.findContainerByEventKey(this.model,this.selection,e.source.key);o&&this.allowInsertToContainer(e,n,o)?this.visualizerManager.setContainerTarget(o,e.source.type):this.visualizerManager.resetContainerTarget()}},e.prototype.getDraggingElementKeys=function(){return void 0===this.shapeKey?[]:[this.shapeKey]},e.prototype.onApplyChanges=function(t){var e=this;if(t.source.type===r.MouseEventElementType.Undefined){if(this.dragging.onCaptured(!1),void 0!==this.shapeKey&&!this.deleteHistoryItem){var n=this.model.findShape(this.shapeKey);p.ModelUtils.detachConnectors(this.history,n),p.ModelUtils.removeFromContainer(this.history,this.model,n),this.deleteHistoryItem=new h.DeleteShapeHistoryItem(this.shapeKey,!0),this.history.addAndRedo(this.deleteHistoryItem)}}else{if(this.dragging.onCaptured(!0),void 0===this.shapeKey){this.startPoint=t.modelPoint,this.shapeKey=this.insertToolboxItem(t);var o=this.model.findShape(this.shapeKey);o&&this.handler.addInteractingItem(o,d.DiagramModelOperation.AddShape)}this.deleteHistoryItem&&(this.history.undoTransactionTo(this.deleteHistoryItem),delete this.deleteHistoryItem);var i=this.getPosition(t,this.startShapePosition);n=this.model.findShape(this.shapeKey);p.ModelUtils.setShapePosition(this.history,this.model,n,i),p.ModelUtils.updateMovingShapeConnections(this.history,n,this.connectorsWithoutBeginItemInfo,this.connectorsWithoutEndItemInfo,(function(){e.visualizerManager.resetConnectionTarget(),e.visualizerManager.resetConnectionPoints()}),(function(t,n){e.visualizerManager.setConnectionTarget(t,r.MouseEventElementType.Shape),e.visualizerManager.setConnectionPoints(t,r.MouseEventElementType.Shape,n,!0)}),(function(t){return e.handler.addInteractingItem(t)})),p.ModelUtils.updateShapeAttachedConnectors(this.history,this.model,n);var s=p.ModelUtils.findContainerByEventKey(this.model,this.selection,t.source.key);n&&s&&this.allowInsertToContainer(t,n,s)?p.ModelUtils.insertToContainer(this.history,this.model,n,s):p.ModelUtils.removeFromContainer(this.history,this.model,n),void 0===this.updatePageSizeTimer&&this.handler.tryUpdateModelSize((function(t,n){e.connectorsWithoutBeginItemInfo.forEach((function(e){e.point.x+=t,e.point.y+=n})),e.connectorsWithoutEndItemInfo.forEach((function(e){e.point.x+=t,e.point.y+=n}))}))}},e.prototype.onFinishWithChanges=function(){this.deleteHistoryItem||this.history.addAndRedo(new c.SetSelectionHistoryItem(this.selection,[this.shapeKey]))},e.prototype.onDragStart=function(t){this.dragging=t,this.connectorsWithoutBeginItemInfo=p.ModelUtils.getConnectorsWithoutBeginItemInfo(this.model),this.connectorsWithoutEndItemInfo=p.ModelUtils.getConnectorsWithoutEndItemInfo(this.model)},e.prototype.onDragEnd=function(t){void 0!==this.shapeKey&&t.source.type===r.MouseEventElementType.Undefined&&this.cancelChanges(),this.handler.switchToDefaultState()},e.prototype.finish=function(){this.visualizerManager.resetExtensionLines(),this.visualizerManager.resetContainerTarget(),this.visualizerManager.resetConnectionTarget(),this.visualizerManager.resetConnectionPoints(),this.processAndRemoveUpdatePageSizeTimer(),this.dragging.onFinishDragging(),t.prototype.finish.call(this)},e.prototype.insertToolboxItem=function(t){var e=this.shapeDescriptionManager.get(this.dragging.data);this.startShapePosition=this.getSnappedPoint(t,new s.Point(t.modelPoint.x-e.defaultSize.width/2,t.modelPoint.y-e.defaultSize.height/2));var n=new a.AddShapeHistoryItem(e,this.startShapePosition);return this.history.addAndRedo(n),p.ModelUtils.updateNewShapeProperties(this.history,this.selection,n.shapeKey),n.shapeKey},e.prototype.allowInsertToContainer=function(t,e,n){return!this.handler.canMultipleSelection(t)&&(n&&n.expanded&&p.ModelUtils.canInsertToContainer(this.model,e,n))},e.prototype.getPosition=function(t,e){return this.getSnappedPoint(t,new s.Point(e.x+t.modelPoint.x-this.startPoint.x,e.y+t.modelPoint.y-this.startPoint.y))},e}(u.MouseHandlerDraggingState);e.MouseHandlerToolboxDraggingState=y},8461:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerZoomOnPinchState=void 0;var r=n(240),s=n(8900),a=n(9582),c=n(5596),u=function(t){function e(e,n,o,i){var r=t.call(this,e,i,n)||this;return r.selection=n,r.settings=o,r.view=i,r}return i(e,t),e.prototype.onMouseDown=function(e){t.prototype.onMouseDown.call(this,e),e.touches.length>1&&(this.startDistance=this.getTouchDistance(e),this.startZoomLevel=this.settings.zoomLevel,this.prevDistance=this.startDistance)},e.prototype.onMouseMove=function(e){if(e.touches.length>1){var n=this.getTouchDistance(e);Math.abs(this.prevDistance-n)>1&&(this.settings.zoomLevel=this.startZoomLevel*(n/this.startDistance),this.view.scrollTo(this.getMiddleLayoutPoint(e),this.getMiddleAbsPoint(e)),this.view.normalize(),this.prevDistance=n)}t.prototype.onMouseMove.call(this,e)},e.prototype.onMouseUp=function(t){0===t.touches.length&&setTimeout(function(){this.handler.switchToDefaultState()}.bind(this),1)},e.prototype.start=function(){t.prototype.start.call(this),this.settings.zoomLevel=this.view.getZoom(),this.settings.autoZoom=r.AutoZoomMode.Disabled},e.prototype.getTouchDistance=function(t){var e=new s.Point(t.touches[0].offsetPoint.x,t.touches[0].offsetPoint.y),n=new s.Point(t.touches[1].offsetPoint.x,t.touches[1].offsetPoint.y);return c.Metrics.euclideanDistance(e,n)},e.prototype.getPointByEvent=function(t){return this.getMiddleAbsPoint(t)},e.prototype.getMiddleAbsPoint=function(t){return t.touches.length>1?e.getMiddlePointByEvent(t,(function(t){return t.offsetPoint})):t.offsetPoint},e.prototype.getMiddleLayoutPoint=function(t){return t.touches.length>1?e.getMiddlePointByEvent(t,(function(t){return t.modelPoint})):t.modelPoint},e.getMiddlePointByEvent=function(t,e){if(t.touches.length>1)return new s.Point((e(t.touches[0]).x+e(t.touches[1]).x)/2,(e(t.touches[0]).y+e(t.touches[1]).y)/2)},e}(a.MouseHandlerScrollingState);e.MouseHandlerZoomOnPinchState=u},7189:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MouseHandlerZoomOnWheelState=void 0;var r=n(5434),s=n(6031),a=n(240),c=function(t){function e(e,n,o){var i=t.call(this,e)||this;return i.settings=n,i.view=o,i}return i(e,t),e.prototype.onMouseWheel=function(t){return this.trySwitchToDefault(t)?this.handler.state.onMouseWheel(t):(this.settings.zoomLevel=this.view.getNextStepZoom(t.deltaY<0),t.source.type===s.MouseEventElementType.Background?this.view.resetScroll():(this.view.scrollTo(t.modelPoint,t.offsetPoint),this.view.normalize()),t.preventDefault=!0,!0)},e.prototype.onMouseUp=function(t){this.handler.switchToDefaultState(),this.handler.state.onMouseUp(t)},e.prototype.onMouseDown=function(t){this.handler.switchToDefaultState(),this.handler.state.onMouseDown(t)},e.prototype.onMouseMove=function(t){this.trySwitchToDefault(t)&&this.handler.state.onMouseMove(t)},e.prototype.trySwitchToDefault=function(t){return!!this.handler.canFinishZoomOnWheel(t)&&(this.handler.switchToDefaultState(),!0)},e.prototype.start=function(){t.prototype.start.call(this),this.settings.zoomLevel=this.view.getZoom(),this.settings.autoZoom=a.AutoZoomMode.Disabled},e}(r.MouseHandlerStateBase);e.MouseHandlerZoomOnWheelState=c},8376:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.TextInputHandler=void 0;var o=n(6516),i=n(6031),r=n(2153),s=n(5503),a=n(7959),c=n(5144),u=function(){function t(t){this.control=t}return t.prototype.startTextInput=function(t,e){if(!t.isLocked&&t.enableText&&t.allowEditText&&!this.control.settings.readOnly&&this.canFinishTextEditing()){this.control.beginUpdate(),this.textInputItem=t;var n=!0;if(this.textInputItem instanceof s.Shape){var o=this.textInputItem.textEditRectangle;(n=this.control.permissionsProvider.canChangeShapeText(this.textInputItem))&&this.control.eventManager.raiseTextInputStart(this.textInputItem,this.textInputItem.text,o.createPosition(),o.createSize())}else this.textInputItem instanceof a.Connector&&(this.textInputPosition=e,(n=this.control.permissionsProvider.canChangeConnectorText(this.textInputItem,this.textInputPosition))&&this.control.eventManager.raiseTextInputStart(this.textInputItem,this.textInputItem.getText(this.textInputPosition),this.textInputItem.getTextPoint(this.textInputPosition)));n||(delete this.textInputItem,this.control.endUpdate())}},t.prototype.endTextInput=function(t){var e=this.textInputItem;delete this.textInputItem,this.control.eventManager.raiseTextInputEnd(e,t),this.control.endUpdate(),this.control.barManager.updateItemsState()},t.prototype.raiseTextInputPermissionsCheck=function(t){this.control.eventManager.raiseTextInputPermissionsCheck(this.textInputItem,t)},t.prototype.applyTextInput=function(t,e){if(this.canFinishTextEditing(t)){var n=this.textInputItem,i=this.textInputPosition;this.endTextInput(e),n instanceof s.Shape?n.text!==t&&this.control.history.addAndRedo(new o.ChangeShapeTextHistoryItem(n,t)):n instanceof a.Connector&&n.getText(i)!==t&&this.control.history.addAndRedo(new c.ChangeConnectorTextHistoryItem(n,i,t))}},t.prototype.canFinishTextEditing=function(t){var e=!0;if(this.isTextInputActive()){var n=t||this.getTextInputElementValue();this.textInputItem instanceof s.Shape?e=this.control.permissionsProvider.canApplyShapeTextChange(this.textInputItem,n):this.textInputItem instanceof a.Connector&&(e=this.control.permissionsProvider.canApplyConnectorTextChange(this.textInputItem,this.textInputPosition,n)),this.raiseTextInputPermissionsCheck(e)}return e},t.prototype.getTextInputElementValue=function(){return this.control.render?this.control.render.input.getTextInputElementValue():""},t.prototype.cancelTextInput=function(){this.raiseTextInputPermissionsCheck(!0),this.endTextInput(!0)},t.prototype.isTextInputActive=function(){return void 0!==this.textInputItem},t.prototype.processDblClick=function(t){if(t.source.type===i.MouseEventElementType.Shape){var e=this.control.model.findShape(t.source.key);this.startTextInput(e)}else if(t.source.type===i.MouseEventElementType.Connector){var n=(o=this.control.model.findConnector(t.source.key)).getTextPositionByPoint(t.modelPoint);this.startTextInput(o,n)}else if(t.source.type===i.MouseEventElementType.ConnectorText){var o=this.control.model.findConnector(t.source.key);n=parseFloat(t.source.value);this.startTextInput(o,n)}},t.prototype.onDblClick=function(t){var e=this;setTimeout((function(){e.processDblClick(t)}),10)},t.prototype.onKeyDown=function(t){this.isTextInputActive()&&(13===t.keyCode&&this.hasCtrlModifier(t.modifiers)&&(t.preventDefault=!0,this.applyTextInput(t.inputText,!0)),27===t.keyCode&&this.cancelTextInput())},t.prototype.onBlur=function(t){this.isTextInputActive()&&this.applyTextInput(t.inputText)},t.prototype.onFocus=function(t){},t.prototype.reset=function(){delete this.textInputItem},t.prototype.hasCtrlModifier=function(t){return(t&r.ModifierKey.Ctrl)>0},t}();e.TextInputHandler=u},3541:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectionPointsVisualizer=e.ConnectionPointInfo=void 0;var n=function(t,e){this.point=t,this.side=e,this.allowed=!0};e.ConnectionPointInfo=n;var o=function(){function t(t){this.dispatcher=t}return t.prototype.getKey=function(){return this.key},t.prototype.setPoints=function(t,e,n,o){this.key===t&&this.pointIndex===n||(this.key=t,this.points=e,this.pointIndex=n,this.outsideRectangle=o,this.raiseShow())},t.prototype.setPointIndex=function(t){0<=t&&t<this.points.length&&this.pointIndex!==t&&(this.pointIndex=t,this.raiseShow())},t.prototype.update=function(){this.raiseShow()},t.prototype.reset=function(){"-1"!==this.key&&(this.key="-1",this.points=[],this.pointIndex=-1,this.outsideRectangle=void 0,this.raiseHide())},t.prototype.raiseShow=function(){var t=this;this.dispatcher.raise1((function(e){return e.notifyConnectionPointsShow(t.key,t.points,t.pointIndex,t.outsideRectangle)}))},t.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifyConnectionPointsHide()}))},t}();e.ConnectionPointsVisualizer=o},3702:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectionTargetVisualizer=e.ConnectionTargetInfo=void 0;var r=n(3785),s=function(t,e){this.rect=t,this.strokeWidth=e,this.allowed=!0};e.ConnectionTargetInfo=s;var a=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.raiseShow=function(){var t=this,e=new s(this.targetRect,this.targetStrokeWidth);this.dispatcher.raise1((function(n){return n.notifyConnectionTargetShow(t.key,e)}))},e.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifyConnectionTargetHide()}))},e}(r.TargetVisualizerBase);e.ConnectionTargetVisualizer=a},9198:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ContainerTargetVisualizer=e.ContainerTargetInfo=void 0;var r=n(3785),s=function(t,e){this.rect=t,this.strokeWidth=e};e.ContainerTargetInfo=s;var a=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.raiseShow=function(){var t=this,e=new s(this.targetRect,this.targetStrokeWidth);this.dispatcher.raise1((function(n){return n.notifyContainerTargetShow(t.key,e)}))},e.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifyContainerTargetHide()}))},e}(r.TargetVisualizerBase);e.ContainerTargetVisualizer=a},371:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ExtensionLinesVisualizer=e.ExtensionLine=e.ExtensionLineType=void 0,function(t){t[t.LeftToLeftAbove=0]="LeftToLeftAbove",t[t.LeftToLeftBelow=1]="LeftToLeftBelow",t[t.RightToRightAbove=2]="RightToRightAbove",t[t.RightToRightBelow=3]="RightToRightBelow",t[t.LeftToRightAbove=4]="LeftToRightAbove",t[t.LeftToRightBelow=5]="LeftToRightBelow",t[t.RightToLeftAbove=6]="RightToLeftAbove",t[t.RightToLeftBelow=7]="RightToLeftBelow",t[t.TopToTopBefore=8]="TopToTopBefore",t[t.TopToTopAfter=9]="TopToTopAfter",t[t.BottomToBottomBefore=10]="BottomToBottomBefore",t[t.BottomToBottomAfter=11]="BottomToBottomAfter",t[t.TopToBottomBefore=12]="TopToBottomBefore",t[t.TopToBottomAfter=13]="TopToBottomAfter",t[t.BottomToTopBefore=14]="BottomToTopBefore",t[t.BottomToTopAfter=15]="BottomToTopAfter",t[t.HorizontalCenterAbove=16]="HorizontalCenterAbove",t[t.HorizontalCenterBelow=17]="HorizontalCenterBelow",t[t.VerticalCenterBefore=18]="VerticalCenterBefore",t[t.VerticalCenterAfter=19]="VerticalCenterAfter",t[t.VerticalCenterToPageCenter=20]="VerticalCenterToPageCenter",t[t.HorizontalCenterToPageCenter=21]="HorizontalCenterToPageCenter",t[t.LeftToPageCenter=22]="LeftToPageCenter",t[t.RightToPageCenter=23]="RightToPageCenter",t[t.TopToPageCenter=24]="TopToPageCenter",t[t.BottomToPageCenter=25]="BottomToPageCenter"}(e.ExtensionLineType||(e.ExtensionLineType={}));var n=function(t,e,n){this.type=t,this.segment=e,this.text=n};e.ExtensionLine=n;var o=function(){function t(t){this.dispatcher=t,this.lines=[],this.lineIndexByType={}}return t.prototype.addSegment=function(t,e,o){var i=this.lineIndexByType[t];if(void 0===i){var r=new n(t,e,o),s=this.lines.push(r);this.lineIndexByType[r.type]=s-1,this.raiseShow()}else if(e.length<this.lines[i].segment.length){r=new n(t,e,o);this.lines.splice(i,1,r),this.raiseShow()}},t.prototype.update=function(){this.raiseShow()},t.prototype.reset=function(){this.lines.length&&(this.lines=[],this.lineIndexByType={},this.raiseHide())},t.prototype.raiseShow=function(){var t=this;this.dispatcher.raise1((function(e){return e.notifyExtensionLinesShow(t.lines)}))},t.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifyExtensionLinesHide()}))},t}();e.ExtensionLinesVisualizer=o},6569:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ResizeInfoVisualizer=void 0;var n=function(){function t(t){this.dispatcher=t}return t.prototype.set=function(t,e){this.point=t,this.text=e,this.raiseShow()},t.prototype.reset=function(){void 0!==this.point&&(this.point=void 0,this.text=void 0,this.raiseHide())},t.prototype.raiseShow=function(){var t=this;this.dispatcher.raise1((function(e){return e.notifyResizeInfoShow(t.point,t.text)}))},t.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifyResizeInfoHide()}))},t}();e.ResizeInfoVisualizer=n},4753:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.SelectionRectVisualizer=void 0;var n=function(){function t(t){this.dispatcher=t}return t.prototype.setRectangle=function(t){this.rect=t,this.raiseShow()},t.prototype.reset=function(){this.rect=void 0,this.raiseHide()},t.prototype.raiseShow=function(){var t=this;this.dispatcher.raise1((function(e){return e.notifySelectionRectShow(t.rect)}))},t.prototype.raiseHide=function(){this.dispatcher.raise1((function(t){return t.notifySelectionRectHide()}))},t}();e.SelectionRectVisualizer=n},3785:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.TargetVisualizerBase=void 0;var n=function(){function t(t){this.dispatcher=t}return t.prototype.getKey=function(){return this.key},t.prototype.setTargetRect=function(t,e,n){this.key!==t&&(this.key=t,this.targetRect=e,this.targetStrokeWidth=n,this.raiseShow())},t.prototype.reset=function(){"-1"!==this.key&&(this.key="-1",this.targetRect=void 0,this.targetStrokeWidth=0,this.raiseHide())},t}();e.TargetVisualizerBase=n},7733:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.VisualizerManager=void 0;var r=n(3702),s=n(9198),a=n(371),c=n(6031),u=n(3541),h=n(5503),p=n(8675),l=n(1335),d=n(8900),f=n(4e3),y=n(4867),g=n(6569),m=n(4753),v=n(1772),P=n(6224),C=function(t){function e(e,n,o,i,c){void 0===c&&(c=i.readOnly);var h=t.call(this)||this;return h.selection=e,h.model=n,h.eventManager=o,h.settings=i,h.readOnly=c,h.onVisualizersUpdate=new p.EventDispatcher,h.connectionPointsVisualizer=new u.ConnectionPointsVisualizer(h.onVisualizersUpdate),h.connectionPointsVisualizer=new u.ConnectionPointsVisualizer(h.onVisualizersUpdate),h.connectionTargetVisualizer=new r.ConnectionTargetVisualizer(h.onVisualizersUpdate),h.containerTargetVisualizer=new s.ContainerTargetVisualizer(h.onVisualizersUpdate),h.extensionLinesVisualizer=new a.ExtensionLinesVisualizer(h.onVisualizersUpdate),h.resizeInfoVisualizer=new g.ResizeInfoVisualizer(h.onVisualizersUpdate),h.selectionRectangleVisualizer=new m.SelectionRectVisualizer(h.onVisualizersUpdate),h}return i(e,t),e.prototype.initialize=function(t){this.model=t},e.prototype.onMouseDown=function(t){},e.prototype.onMouseUp=function(t){},e.prototype.onMouseEnter=function(t){},e.prototype.onMouseLeave=function(t){this.resetConnectionPoints(),this.resetConnectionTarget(),this.resetExtensionLines(),this.resetContainerTarget(),this.resetResizeInfo(),this.resetSelectionRectangle()},e.prototype.onBlur=function(t){},e.prototype.onFocus=function(t){},e.prototype.updateConnections=function(t,e,n){var o=-1;n&&e===c.MouseEventElementType.ShapeConnectionPoint&&(o=parseInt(n));var i=t&&(!t.allowResizeHorizontally&&!t.allowResizeVertically||t.isLocked);this.setConnectionPoints(t,e,o,i)},e.prototype.setConnectionPoints=function(t,e,n,o){if(this.eventManager.isFocused())if(!t||e!==c.MouseEventElementType.Shape&&e!==c.MouseEventElementType.ShapeResizeBox&&e!==c.MouseEventElementType.ShapeConnectionPoint||void 0===t)this.connectionPointsVisualizer.reset();else{var i=t.key,r=this.selection.hasKey(i),s=t.getConnectionPoints();this.connectionPointsVisualizer.setPoints(i,s.map((function(e){return new u.ConnectionPointInfo(e,t.getConnectionPointSide(e))})),n,r&&!o&&t.rectangle)}},e.prototype.setConnectionPointIndex=function(t){this.connectionPointsVisualizer.setPointIndex(t)},e.prototype.updateConnectionPoints=function(){void 0!==this.model.findItem(this.connectionPointsVisualizer.getKey())?this.connectionPointsVisualizer.update():this.connectionPointsVisualizer.reset()},e.prototype.resetConnectionPoints=function(){this.connectionPointsVisualizer.reset()},e.prototype.setConnectionTarget=function(t,e){!t||e!==c.MouseEventElementType.Shape&&e!==c.MouseEventElementType.ShapeConnectionPoint?this.connectionTargetVisualizer.reset():this.connectionTargetVisualizer.setTargetRect(t.key,t.rectangle,t.strokeWidth)},e.prototype.resetConnectionTarget=function(){this.connectionTargetVisualizer.reset()},e.prototype.setContainerTarget=function(t,e){t&&!t.isLocked&&e===c.MouseEventElementType.Shape&&t.enableChildren?this.containerTargetVisualizer.setTargetRect(t.key,t.rectangle,t.strokeWidth):this.containerTargetVisualizer.reset()},e.prototype.resetContainerTarget=function(){this.containerTargetVisualizer.reset()},e.prototype.setExtensionLines=function(t){var e=this;if(this.eventManager.isFocused()){this.extensionLinesVisualizer.reset();var n=y.ModelUtils.createRectangle(t.filter((function(t){return t})));this.addPageExtensionLines(n),this.model.items.forEach((function(o){t.indexOf(o)>-1||o instanceof h.Shape&&e.addShapeExtensionLines(o,n)}))}},e.prototype.addPageExtensionLines=function(t){for(var e=Math.round(this.model.size.width/this.model.pageWidth),n=Math.round(this.model.size.height/this.model.pageHeight),o=0;o<e;o++)for(var i=0;i<n;i++){var r=new d.Point(o*this.model.pageWidth+this.model.pageWidth/2,i*this.model.pageHeight+this.model.pageHeight/2);if(Math.abs(t.center.x-r.x)<this.settings.gridSize/2){var s=new l.Segment(new d.Point(t.center.x,0),new d.Point(t.center.x,this.model.size.height));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.HorizontalCenterToPageCenter,s,"")}if(Math.abs(t.center.y-r.y)<this.settings.gridSize/2){s=new l.Segment(new d.Point(0,t.center.y),new d.Point(this.model.size.width,t.center.y));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.VerticalCenterToPageCenter,s,"")}if(Math.abs(t.x-r.x)<this.settings.gridSize/2){s=new l.Segment(new d.Point(t.x,0),new d.Point(t.x,this.model.size.height));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.LeftToPageCenter,s,"")}if(Math.abs(t.y-r.y)<this.settings.gridSize/2){s=new l.Segment(new d.Point(0,t.y),new d.Point(this.model.size.width,t.y));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.TopToPageCenter,s,"")}if(Math.abs(t.right-r.x)<this.settings.gridSize/2){s=new l.Segment(new d.Point(t.right,0),new d.Point(t.right,this.model.size.height));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.RightToPageCenter,s,"")}if(Math.abs(t.bottom-r.y)<this.settings.gridSize/2){s=new l.Segment(new d.Point(0,t.bottom),new d.Point(this.model.size.width,t.bottom));this.extensionLinesVisualizer.addSegment(a.ExtensionLineType.BottomToPageCenter,s,"")}}},e.prototype.addShapeExtensionLines=function(t,e){var n,o,i,r,s,c,u,h,p=t.rectangle,y=t.strokeWidth-f.CanvasSelectionManager.extensionLineWidth,g=!0;if(e.right<p.x?(n=e.right,i=p.x,s=n+y+f.CanvasSelectionManager.extensionLineOffset,u=i-f.CanvasSelectionManager.extensionLineOffset):e.x>p.right&&(n=e.x,i=p.right,s=n-f.CanvasSelectionManager.extensionLineOffset,u=i+y+f.CanvasSelectionManager.extensionLineOffset),e.bottom<p.y?(o=e.bottom,r=p.y,c=o+y+f.CanvasSelectionManager.extensionLineOffset,h=r-f.CanvasSelectionManager.extensionLineOffset):e.y>p.bottom&&(o=e.y,r=p.bottom,c=o-f.CanvasSelectionManager.extensionLineOffset,h=r+y+f.CanvasSelectionManager.extensionLineOffset),void 0!==s&&void 0!==u){var m=this.getViewUnitText(Math.abs(n-i));if(e.center.y===p.center.y){var v=new l.Segment(new d.Point(s,e.center.y),new d.Point(u,p.center.y));this.extensionLinesVisualizer.addSegment(s>u?a.ExtensionLineType.VerticalCenterAfter:a.ExtensionLineType.VerticalCenterBefore,v,g?m:""),g=!1}if(e.y===p.y){v=new l.Segment(new d.Point(s,e.y),new d.Point(u,p.y));this.extensionLinesVisualizer.addSegment(s>u?a.ExtensionLineType.TopToTopAfter:a.ExtensionLineType.TopToTopBefore,v,g?m:"")}if(e.bottom===p.bottom){v=new l.Segment(new d.Point(s,e.bottom+y),new d.Point(u,p.bottom+y));this.extensionLinesVisualizer.addSegment(s>u?a.ExtensionLineType.BottomToBottomAfter:a.ExtensionLineType.BottomToBottomBefore,v,g?m:"")}if(e.y===p.bottom){v=new l.Segment(new d.Point(s,e.y),new d.Point(u,p.bottom+y));this.extensionLinesVisualizer.addSegment(s>u?a.ExtensionLineType.TopToBottomAfter:a.ExtensionLineType.TopToBottomBefore,v,g?m:"")}if(e.bottom===p.y){v=new l.Segment(new d.Point(s,e.bottom+y),new d.Point(u,p.y));this.extensionLinesVisualizer.addSegment(s>u?a.ExtensionLineType.BottomToTopAfter:a.ExtensionLineType.BottomToTopBefore,v,g?m:"")}}if(void 0!==c&&void 0!==h){m=this.getViewUnitText(Math.abs(o-r));if(e.center.x===p.center.x){v=new l.Segment(new d.Point(e.center.x,c),new d.Point(p.center.x,h));this.extensionLinesVisualizer.addSegment(c>h?a.ExtensionLineType.HorizontalCenterBelow:a.ExtensionLineType.HorizontalCenterAbove,v,g?m:""),g=!1}if(e.x===p.x){v=new l.Segment(new d.Point(e.x,c),new d.Point(p.x,h));this.extensionLinesVisualizer.addSegment(c>h?a.ExtensionLineType.LeftToLeftBelow:a.ExtensionLineType.LeftToLeftAbove,v,g?m:"")}if(e.right===p.right){v=new l.Segment(new d.Point(e.right+y,c),new d.Point(p.right+y,h));this.extensionLinesVisualizer.addSegment(c>h?a.ExtensionLineType.RightToRightBelow:a.ExtensionLineType.RightToRightAbove,v,g?m:"")}if(e.x===p.right){v=new l.Segment(new d.Point(e.x,c),new d.Point(p.right+y,h));this.extensionLinesVisualizer.addSegment(c>h?a.ExtensionLineType.LeftToRightBelow:a.ExtensionLineType.LeftToRightAbove,v,g?m:"")}if(e.right===p.x){v=new l.Segment(new d.Point(e.right+y,c),new d.Point(p.x,h));this.extensionLinesVisualizer.addSegment(c>h?a.ExtensionLineType.RightToLeftBelow:a.ExtensionLineType.RightToLeftAbove,v,g?m:"")}}},e.prototype.resetExtensionLines=function(){this.extensionLinesVisualizer.reset()},e.prototype.setResizeInfo=function(t){var e=y.ModelUtils.createRectangle(t),n=new d.Point(e.center.x,e.bottom+f.CanvasSelectionManager.resizeInfoOffset),o=this.getViewUnitText(e.width)+" x "+this.getViewUnitText(e.height);this.resizeInfoVisualizer.set(n,o)},e.prototype.resetResizeInfo=function(){this.resizeInfoVisualizer.reset()},e.prototype.setSelectionRectangle=function(t){this.selectionRectangleVisualizer.setRectangle(t)},e.prototype.resetSelectionRectangle=function(){this.selectionRectangleVisualizer.reset()},e.prototype.getViewUnitText=function(t){return y.ModelUtils.getUnitText(this.settings.viewUnits,P.DiagramLocalizationService.unitItems,P.DiagramLocalizationService.formatUnit,t)},e.prototype.notifyReadOnlyChanged=function(t){this.readOnly=t,this.readOnly&&(this.resetConnectionPoints(),this.resetConnectionTarget(),this.resetExtensionLines(),this.resetContainerTarget(),this.resetResizeInfo(),this.resetSelectionRectangle())},e.prototype.notifyDragStart=function(t){},e.prototype.notifyDragEnd=function(t){},e.prototype.notifyDragScrollStart=function(){},e.prototype.notifyDragScrollEnd=function(){},e.prototype.onUpdateUnlocked=function(t){},e}(v.BatchUpdatableObject);e.VisualizerManager=C},7459:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.VisualizerTouchManager=void 0;var r=n(7733),s=n(6031),a=function(t){function e(e,n,o,i,r){void 0===r&&(r=i.readOnly);var s=t.call(this,e,n,o,i,r)||this;return e.onChanged.add(s),s}return i(e,t),e.prototype.onBlur=function(t){var e=this;setTimeout((function(){e.hideConnections()}),1)},e.prototype.onFocus=function(t){var e=this;setTimeout((function(){e.showConnections()}),1)},e.prototype.hideConnections=function(){this.readOnly||this.resetConnectionPoints()},e.prototype.showConnections=function(){if(!this.readOnly&&this.needShowConnections()){var t=this.selection.getSelectedShapes();1===t.length&&this.setConnectionPoints(t[0],s.MouseEventElementType.ShapeConnectionPoint,-1,!t[0].allowResizeHorizontally&&!t[0].allowResizeVertically||t[0].isLocked)}},e.prototype.needShowConnections=function(){var t=this.selection.getSelectedItems(),e=this.selection.getSelectedShapes();return 1===t.length&&1===e.length},e.prototype.notifySelectionChanged=function(t){this.isUpdateLocked()?this.registerOccurredEvent(1):this.raiseSelectionChanged()},e.prototype.raiseSelectionChanged=function(){this.needShowConnections()?this.showConnections():this.hideConnections()},e.prototype.onUpdateUnlocked=function(t){1&t&&this.raiseSelectionChanged()},e.prototype.notifyDragStart=function(t){this.hideConnections()},e.prototype.notifyDragEnd=function(t){this.showConnections()},e}(r.VisualizerManager);e.VisualizerTouchManager=a},3477:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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e=t.model.findConnector(this.connectorKey);this.oldConnectionPointIndex=this.position===s.ConnectorPosition.Begin?e.beginConnectionPointIndex:e.endConnectionPointIndex,t.setConnectionPointIndex(e,this.connectionPointIndex,this.position)},e.prototype.undo=function(t){var e=t.model.findConnector(this.connectorKey);t.setConnectionPointIndex(e,this.oldConnectionPointIndex,this.position)},e}(r.HistoryItem);e.SetConnectionPointIndexHistoryItem=c},9603:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.AddConnectorHistoryItem=void 0;var r=n(4412),s=n(7959),a=function(t){function e(e,n,o){var i=t.call(this)||this;return i.points=e,i.dataKey=n,i.renderPointsContext=o,i}return i(e,t),e.prototype.redo=function(t){var e=new s.Connector(this.points);void 0!==this.dataKey&&(e.dataKey=this.dataKey),void 0!==this.renderPointsContext&&e.replaceRenderPoints(this.renderPointsContext),t.addConnector(e,this.connectorKey),this.connectorKey=e.key},e.prototype.undo=function(t){var e=t.model.findConnector(this.connectorKey);t.deleteConnector(e)},e}(r.HistoryItem);e.AddConnectorHistoryItem=a},4430:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.AddConnectorPointHistoryItem=void 0;var r=function(t){function e(e,n,o){var i=t.call(this)||this;return 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r=n(4412),s=n(5503),a=function(t){function e(e,n,o,i){var r=t.call(this)||this;return r.shapeDescription=e,r.position=n,r.text=o,r.dataKey=i,r}return i(e,t),e.prototype.redo=function(t){var e=new s.Shape(this.shapeDescription,this.position);"string"==typeof this.text&&(e.text=this.text),void 0!==this.dataKey&&(e.dataKey=this.dataKey),t.addShape(e,this.shapeKey),this.shapeKey=e.key},e.prototype.undo=function(t){t.deleteShape(t.model.findShape(this.shapeKey),!0)},e}(r.HistoryItem);e.AddShapeHistoryItem=a},58:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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e=t.model.findShape(this.shapeKey);this.oldType=e.description.key,this.oldParameters=e.parameters.clone(),t.updateShapeType(e,this.newType,new r.ShapeParameters)},e.prototype.undo=function(t){var e=t.model.findShape(this.shapeKey);t.updateShapeType(e,this.oldType,this.oldParameters)},e}(n(4412).HistoryItem);e.ChangeShapeTypeHistoryItem=s},8930:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DeleteConnectionHistoryItem=void 0;var r=n(4412),s=n(7959),a=function(t){function e(e,n){var o=t.call(this)||this;return o.connectorKey=e.key,o.position=n,o.itemKey=e.getExtremeItem(o.position).key,o}return i(e,t),e.prototype.redo=function(t){var e=t.model.findConnector(this.connectorKey);this.oldConnectionPointIndex=this.position===s.ConnectorPosition.Begin?e.beginConnectionPointIndex:e.endConnectionPointIndex,t.deleteConnection(e,this.position)},e.prototype.undo=function(t){var e=t.model.findConnector(this.connectorKey),n=t.model.findItem(this.itemKey);t.addConnection(e,n,this.oldConnectionPointIndex,this.position)},e}(r.HistoryItem);e.DeleteConnectionHistoryItem=a},9143:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DeleteConnectorHistoryItem=void 0;var r=function(t){function e(e){var n=t.call(this)||this;return n.connectorKey=e,n}return 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e=t.model.findShape(this.shapeKey);this.shape=e.clone(),t.deleteShape(e,this.allowed)},e.prototype.undo=function(t){t.addShape(this.shape,this.shape.key)},e}(n(4412).HistoryItem);e.DeleteShapeHistoryItem=r},3849:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ImportConnectorHistoryItem=void 0;var r=function(t){function e(e){var n=t.call(this)||this;return n.connector=e,n}return i(e,t),e.prototype.redo=function(t){this.connectorKey=this.connector.key,t.insertConnector(this.connector)},e.prototype.undo=function(t){var 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e(e,n,o,i,r){var s=t.call(this)||this;return s.connectorKey=e,s.beginPointIndex=n,s.lastPointIndex=o,s.newX=i,s.newY=r,s.oldPoints=[],s}return i(e,t),e.prototype.redo=function(t){var e=this,n=t.model.findConnector(this.connectorKey);this.renderContext=n.tryCreateRenderPointsContext(),this.oldPoints=n.points.slice(this.beginPointIndex,this.lastPointIndex+1).map((function(t){return t.clone()}));var o=[];t.changeConnectorPoints(n,(function(t){for(var n=e.beginPointIndex;n<=e.lastPointIndex;n++){var i=new r.Point(void 0===e.newX?t.points[n].x:e.newX,void 0===e.newY?t.points[n].y:e.newY);o.push(i),t.movePoint(n,i)}t.onMovePoints(e.beginPointIndex,e.lastPointIndex,o)}))},e.prototype.undo=function(t){var e=this,n=t.model.findConnector(this.connectorKey);t.changeConnectorPoints(n,(function(t){for(var n=e.beginPointIndex;n<=e.lastPointIndex;n++)t.movePoint(n,e.oldPoints[n-e.beginPointIndex]);t.replaceRenderPoints(e.renderContext)}))},e}(s.HistoryItem);e.MoveConnectorRightAnglePointsHistoryItem=c},4160:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MoveShapeHistoryItem=void 0;var r=function(t){function e(e,n){var o=t.call(this)||this;return o.shapeKey=e,o.position=n,o}return i(e,t),e.prototype.redo=function(t){var e=t.model.findShape(this.shapeKey);this.oldPosition=e.position.clone(),t.moveShape(e,this.position)},e.prototype.undo=function(t){var 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i.connectorKey=e.key,i.text=o,i.position=n,i}return i(e,t),e.prototype.redo=function(t){var e=t.model.findConnector(this.connectorKey);this.oldText=e.getText(this.position),t.changeConnectorText(e,this.text,this.position)},e.prototype.undo=function(t){var e=t.model.findConnector(this.connectorKey);t.changeConnectorText(e,this.oldText,this.position)},e}(n(4412).HistoryItem);e.ChangeConnectorTextHistoryItem=r},45:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeConnectorTextPositionHistoryItem=void 0;var r=function(t){function e(e,n,o){var i=t.call(this)||this;return i.connectorKey=e.key,i.position=n,i.newPosition=o,i}return 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t%1==0?i+(r-e)/2:i+r-(e-this.settings.columnSpacing)/2},e.prototype.getBreadthNodeSize=function(t){return t.isDummy?0:this.getBreadthNodeSizeCore(this.graph.getNode(t.key))},e.prototype.getDepthNodeSize=function(t){return t.isDummy?0:this.getDepthNodeSizeCore(this.graph.getNode(t.key))},e}(r.LayoutBuilder);e.SugiyamaLayoutBuilder=g;var m=function(){function t(){}return t.getLayers=function(t){var e=this.getFeasibleTree(t);return this.calcNodesLayers(e)},t.getFeasibleTree=function(t){var e=this.initLayerAssignment(t);return t.getSpanningGraph(t.nodes[0],c.ConnectionMode.OutgoingAndIncoming,(function(t){return e[t.to]-e[t.from]}))},t.initLayerAssignment=function(t){for(var e={},n=0,o={},i=t.nodes.filter((function(e){return!t.getAdjacentEdges(e,c.ConnectionMode.Incoming).length})),r=function(){i.forEach((function(t){e[t]=n,o[t]=!0})),Object.keys(o).forEach((function(n){0===t.getAdjacentEdges(n,c.ConnectionMode.Outgoing).filter((function(t){return void 0===e[t.to]})).length&&delete 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e=Math.floor(t.length/2);if(2===t.length||t.length%2==1)return t[e];var n=t[e-1]-t[0],o=t[t.length-1]-t[e];return Math.floor((t[e-1]*o+t[e]*n)/(n+o))},t.prototype.initOrder=function(t){var e={};return t.forEach((function(t){return(e[t.layer]||(e[t.layer]=[])).push(t)})),e},t.prototype.getCrossCount=function(t,e){var n=0,o=function(o){if(!Object.prototype.hasOwnProperty.call(t,o))return"continue";var i=[];t[o].forEach((function(t){var o=e.getChildren(t.key).map((function(t){return e.getNode(t).position}));o.forEach((function(t){n+=i.filter((function(e){return t<e})).length})),i=i.concat(o)}))};for(var i in t)o(i);return n},t.prototype.initGraphInfo=function(t,e){var n=this,o={},i={},r=[],a=[];return t.nodes.forEach((function(t){var n=e[t];void 0===o[n]&&(o[n]=0);var s=new P(t,!1,n,o[n]++);i[t]=s,r.push(s)})),t.edges.forEach((function(t){var s=e[t.to]-e[t.from];if(s>1){for(var c=i[t.from],u=1;u<s;u++){var h=new P(n.createDummyID(),!0,e[t.from]+u,o[e[t.from]+u]++);a.push(new 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e[t.key]})).sort((function(t,e){return t-e}));i[t.key]=(e[1]+e[2])/2})),i},t.prototype.getPositionByMedian=function(t,e,n){var o=t.items,i=this.getNodeToPositionMap(o),r=this.getMedians(t,o,e);return r=this.resolveMedianConflicts(t,n,r,e),this.getSortedBlocks(t,o,r,e).forEach((function(t){var e=t.reduce((function(t,e){return i[e.key]>t?i[e.key]:t}),-2);t.forEach((function(t){var o=e-i[t.key];o>0&&n[t.layer].filter((function(e){return e.position>t.position})).forEach((function(t){return i[t.key]+=o})),i[t.key]=e}))})),i},t.prototype.getSortedBlocks=function(t,e,n,o){for(var i=[],r=o===C.BottomLeft||o===C.BottomRight,s=new u.HashSet(e.slice(0).sort((function(t,e){return r?t.layer-e.layer:e.layer-t.layer})),(function(t){return t.key})),a=new u.HashSet;s.length;){var c=s.item(0),h=this.getBlock(t,c,n,o).filter((function(t){return a.tryPush(t.key)}));i.push(h),h.forEach((function(t){return s.remove(t)}))}return i.sort((function(t,e){var n=t.reduce((function(t,e){return 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r[e.key]=null}))};for(var a in e)s(a);return r},t.prototype.checkMedianConfict=function(t,e,n,o){return void 0!==t&&void 0!==e&&(o===C.TopLeft||o===C.BottomLeft?e>=n:t<=n)},t.prototype.getMedians=function(t,e,n){var o=this,i={};return e.forEach((function(e){var r=o.getActualAdjacentEdges(t,e,n),s=o.getMedianPosition(r.length,n);i[e.key]=r[s]})),i},t.prototype.getMedianPosition=function(t,e){if(0===t)return-1;if(t%2!=0)return Math.floor(t/2);if(e===C.TopLeft||e===C.BottomLeft)return Math.floor(t/2)-1;if(e===C.TopRight||e===C.BottomRight)return Math.floor(t/2);throw new Error("Invalid Operation")},t.prototype.getActualAdjacentEdges=function(t,e,n){return n===C.TopLeft||n===C.TopRight?t.getAdjacentEdges(e.key,c.ConnectionMode.Incoming).sort((function(e,n){return t.getNode(e.from).position-t.getNode(n.from).position})):t.getAdjacentEdges(e.key,c.ConnectionMode.Outgoing).sort((function(e,n){return t.getNode(e.to).position-t.getNode(n.to).position}))},t}();e.SugiyamaNodesOrderer=v;var P=function(){function t(t,e,n,o){this.key=t,this.isDummy=e,this.layer=n,this.position=o}return t.prototype.getHashCode=function(){return this.key.toString()},t}();e.NodeOnLayer=P;var C,S=function(){function t(t,e,n,o,i){this.key=t,this.isDummy=e,this.from=n,this.to=o,this._originFrom=i}return t.prototype.getHashCode=function(){return this.from+"-"+this.to},Object.defineProperty(t.prototype,"originFrom",{get:function(){return void 0!==this._originFrom?this._originFrom:this.from},enumerable:!1,configurable:!0}),t}();function x(t){return Math.trunc?Math.trunc(t):isFinite(t)?t-t%1||(t<0?-0:0===t?t:0):t}e.EdgeOnLayer=S,function(t){t[t.TopLeft=0]="TopLeft",t[t.TopRight=1]="TopRight",t[t.BottomLeft=2]="BottomLeft",t[t.BottomRight=3]="BottomRight"}(C||(C={}))},9533:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in 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n=o.getBeginEdgeIndex(),i=o.getEndEdgeIndex();t.addEdge(new a.EdgeLayout(e.key,n,i))}))},e.prototype.getBeginEdgeIndex=function(){return this.settings.direction===d.LogicalDirectionKind.Forward?this.isVertical()?l.ConnectionPointSide.South:l.ConnectionPointSide.East:this.isVertical()?l.ConnectionPointSide.North:l.ConnectionPointSide.West},e.prototype.getEndEdgeIndex=function(){return this.settings.direction===d.LogicalDirectionKind.Forward?this.isVertical()?l.ConnectionPointSide.North:l.ConnectionPointSide.West:this.isVertical()?l.ConnectionPointSide.South:l.ConnectionPointSide.East},e.prototype.alignParent=function(t,e,n){if(this.settings.alignment===d.Alignment.Center){var o=e.from+e.length/2-this.getBreadthNodeSizeCore(t.info,!0)/2;this.settings.orientation===d.DataLayoutOrientation.Vertical?(t.position.x=Math.max(n.from+t.info.margin.left,o),t.position.x=Math.min(n.to-t.info.size.width-t.info.margin.right,t.position.x)):(t.position.y=Math.max(n.from+t.info.margin.top,o),t.position.y=Math.min(n.to-t.info.size.height-t.info.margin.bottom,t.position.y))}},e.prototype.getDepthPos=function(t){return this.settings.orientation===d.DataLayoutOrientation.Vertical?t.position.y:t.position.x},e.prototype.getBreadthPos=function(t){return this.settings.orientation===d.DataLayoutOrientation.Vertical?t.position.x:t.position.y},e.prototype.setDepthPos=function(t,e){this.settings.orientation===d.DataLayoutOrientation.Vertical?t.position.y=e:t.position.x=e},e.prototype.isVertical=function(){return this.settings.orientation===d.DataLayoutOrientation.Vertical},e}(h.LayoutBuilder);e.TreeLayoutBuilder=y},213:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.GraphIterator=e.FastGraph=e.Graph=void 0;var r=n(8217),s=n(5503),a=n(2400),c=n(701),u=function(){function t(t,e){this.nodeMap={},this.edgeMap={},this.nodes=[],this.edges=[],this.onInit(),t.forEach(this.addNode.bind(this)),e.forEach(this.addEdge.bind(this))}return Object.defineProperty(t.prototype,"items",{get:function(){return this.nodes.map(this.getNode.bind(this))},enumerable:!1,configurable:!0}),t.prototype.onInit=function(){},t.prototype.addEdge=function(t){this.edgeMap[t.key]=t,this.edges.push(t)},t.prototype.addNode=function(t){this.nodeMap[t.key]=t,this.nodes.push(t.key)},t.prototype.getNode=function(t){return this.nodeMap[t]},t.prototype.getEdge=function(t){return this.edgeMap[t]},t.prototype.isEmpty=function(){return!this.nodes.length&&!this.edges.length},t.prototype.getAdjacentEdges=function(t,e){return void 0===e&&(e=r.ConnectionMode.OutgoingAndIncoming),this.edges.filter((function(n){return e&r.ConnectionMode.Incoming&&n.to===t||e&r.ConnectionMode.Outgoing&&n.from===t}))},t}(),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.cast=function(t,n){var o=this;return new e(this.nodes.map((function(e){return t(o.getNode(e))})),this.edges.map((function(t){return n?n(t):t})))},e.prototype.getConnectedComponents=function(){var 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this.items.filter(t)},t.prototype.list=function(){return this.items.slice(0)},t.prototype.item=function(t){return this.items[t]},t.prototype.first=function(){return this.items[0]},t.prototype.remove=function(t){var e=this.getHashCode(t),n=this.map[e];if("number"!=typeof n)throw"Item not found";delete this.map[e],this.items.splice(n,1);for(var o=n;o<this.items.length;o++)this.map[this.getHashCode(this.items[o])]--},Object.defineProperty(t.prototype,"length",{get:function(){return this.items.length},enumerable:!1,configurable:!0}),t}();e.HashSet=n},6224:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramLocalizationService=void 0;var o=n(2259),i=n(5383),r=function(){function t(){}return t.unitItems={},t.formatUnit=function(t){return t.toString()},t.shapeTexts={},t}();e.DiagramLocalizationService=r,r.unitItems[i.DiagramUnit.In]="in",r.unitItems[i.DiagramUnit.Cm]="cm",r.unitItems[i.DiagramUnit.Px]="px",r.shapeTexts[o.ShapeTypes.Text]="Text",r.shapeTexts[o.ShapeTypes.Rectangle]="Rectangle",r.shapeTexts[o.ShapeTypes.Ellipse]="Ellipse",r.shapeTexts[o.ShapeTypes.Cross]="Cross",r.shapeTexts[o.ShapeTypes.Triangle]="Triangle",r.shapeTexts[o.ShapeTypes.Diamond]="Diamond",r.shapeTexts[o.ShapeTypes.Heart]="Heart",r.shapeTexts[o.ShapeTypes.Pentagon]="Pentagon",r.shapeTexts[o.ShapeTypes.Hexagon]="Hexagon",r.shapeTexts[o.ShapeTypes.Octagon]="Octagon",r.shapeTexts[o.ShapeTypes.Star]="Star",r.shapeTexts[o.ShapeTypes.ArrowLeft]="Left Arrow",r.shapeTexts[o.ShapeTypes.ArrowUp]="Up Arrow",r.shapeTexts[o.ShapeTypes.ArrowRight]="Right Arrow",r.shapeTexts[o.ShapeTypes.ArrowDown]="Down Arrow",r.shapeTexts[o.ShapeTypes.ArrowUpDown]="Up Down Arrow",r.shapeTexts[o.ShapeTypes.ArrowLeftRight]="Left Right Arrow",r.shapeTexts[o.ShapeTypes.Process]="Process",r.shapeTexts[o.ShapeTypes.Decision]="Decision",r.shapeTexts[o.ShapeTypes.Terminator]="Terminator",r.shapeTexts[o.ShapeTypes.PredefinedProcess]="Predefined Process",r.shapeTexts[o.ShapeTypes.Document]="Document",r.shapeTexts[o.ShapeTypes.MultipleDocuments]="Multiple Documents",r.shapeTexts[o.ShapeTypes.ManualInput]="Manual Input",r.shapeTexts[o.ShapeTypes.Preparation]="Preparation",r.shapeTexts[o.ShapeTypes.Data]="Data",r.shapeTexts[o.ShapeTypes.Database]="Database",r.shapeTexts[o.ShapeTypes.HardDisk]="Hard Disk",r.shapeTexts[o.ShapeTypes.InternalStorage]="Internal Storage",r.shapeTexts[o.ShapeTypes.PaperTape]="Paper Tape",r.shapeTexts[o.ShapeTypes.ManualOperation]="Manual Operation",r.shapeTexts[o.ShapeTypes.Delay]="Delay",r.shapeTexts[o.ShapeTypes.StoredData]="Stored Data",r.shapeTexts[o.ShapeTypes.Display]="Display",r.shapeTexts[o.ShapeTypes.Merge]="Merge",r.shapeTexts[o.ShapeTypes.Connector]="Connector",r.shapeTexts[o.ShapeTypes.Or]="Or",r.shapeTexts[o.ShapeTypes.SummingJunction]="Summing Junction",r.shapeTexts[o.ShapeTypes.Container]="Container",r.shapeTexts[o.ShapeTypes.VerticalContainer]="Vertical Container",r.shapeTexts[o.ShapeTypes.HorizontalContainer]="Horizontal Container",r.shapeTexts[o.ShapeTypes.Card]="Person's Name",r.shapeTexts[o.ShapeTypes.CardWithImageOnLeft]="Card with Image on the Left",r.shapeTexts[o.ShapeTypes.CardWithImageOnTop]="Card with Image on the Top",r.shapeTexts[o.ShapeTypes.CardWithImageOnRight]="Card with Image on the Right"},6879:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramModelOperation=e.ModelOperationSettings=void 0;var n=function(){function t(){this._addShape=!0,this._addShapeFromToolbox=!0,this._deleteShape=!0,this._deleteConnector=!0,this._changeConnection=!0,this._changeConnectorPoints=!0,this._changeShapeText=!0,this._changeConnectorText=!0,this._resizeShape=!0,this._moveShape=!0}return Object.defineProperty(t.prototype,"addShape",{get:function(){return this._addShape},set:function(t){t!==this._addShape&&(this._addShape=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"addShapeFromToolbox",{get:function(){return this._addShapeFromToolbox},set:function(t){t!==this._addShapeFromToolbox&&(this._addShapeFromToolbox=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"deleteShape",{get:function(){return this._deleteShape},set:function(t){t!==this._deleteShape&&(this._deleteShape=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"deleteConnector",{get:function(){return this._deleteConnector},set:function(t){t!==this._deleteConnector&&(this._deleteConnector=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"changeConnection",{get:function(){return this._changeConnection},set:function(t){t!==this._changeConnection&&(this._changeConnection=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"changeConnectorPoints",{get:function(){return this._changeConnectorPoints},set:function(t){t!==this._changeConnectorPoints&&(this._changeConnectorPoints=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"changeShapeText",{get:function(){return this._changeShapeText},set:function(t){t!==this._changeShapeText&&(this._changeShapeText=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"changeConnectorText",{get:function(){return this._changeConnectorText},set:function(t){t!==this._changeConnectorText&&(this._changeConnectorText=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"resizeShape",{get:function(){return this._resizeShape},set:function(t){t!==this._resizeShape&&(this._resizeShape=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"moveShape",{get:function(){return this._moveShape},set:function(t){t!==this._moveShape&&(this._moveShape=t)},enumerable:!1,configurable:!0}),t.prototype.applySettings=function(t){t&&("boolean"==typeof t.addShape&&(this.addShape=t.addShape),"boolean"==typeof t.addShapeFromToolbox&&(this.addShapeFromToolbox=t.addShapeFromToolbox),"boolean"==typeof t.deleteShape&&(this.deleteShape=t.deleteShape),"boolean"==typeof t.deleteConnector&&(this.deleteConnector=t.deleteConnector),"boolean"==typeof t.changeConnection&&(this.changeConnection=t.changeConnection),"boolean"==typeof t.changeConnectorPoints&&(this.changeConnectorPoints=t.changeConnectorPoints),"boolean"==typeof t.changeShapeText&&(this.changeShapeText=t.changeShapeText),"boolean"==typeof t.changeConnectorText&&(this.changeConnectorText=t.changeConnectorText),"boolean"==typeof t.resizeShape&&(this.resizeShape=t.resizeShape),"boolean"==typeof t.moveShape&&(this.moveShape=t.moveShape))},t}();e.ModelOperationSettings=n,function(t){t[t.AddShape=0]="AddShape",t[t.AddShapeFromToolbox=1]="AddShapeFromToolbox",t[t.DeleteShape=2]="DeleteShape",t[t.DeleteConnector=3]="DeleteConnector",t[t.ChangeConnection=4]="ChangeConnection",t[t.ChangeConnectorPoints=5]="ChangeConnectorPoints",t[t.BeforeChangeShapeText=6]="BeforeChangeShapeText",t[t.ChangeShapeText=7]="ChangeShapeText",t[t.BeforeChangeConnectorText=8]="BeforeChangeConnectorText",t[t.ChangeConnectorText=9]="ChangeConnectorText",t[t.ResizeShape=10]="ResizeShape",t[t.MoveShape=11]="MoveShape"}(e.DiagramModelOperation||(e.DiagramModelOperation={}))},7228:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectionPoint=void 0;var r=n(8900),s=n(3742),a=function(t){function e(e,n,o){void 0===o&&(o=s.ConnectionPointSide.Undefined);var i=t.call(this,e,n)||this;return i.side=o,i}return i(e,t),e.prototype.offset=function(e,n){return t.prototype.offset.call(this,e,n),this.side=s.ConnectionPointSide.Undefined,this},e.prototype.multiply=function(e,n){return t.prototype.multiply.call(this,e,n),this.side=s.ConnectionPointSide.Undefined,this},e.prototype.clone=function(){return new e(this.x,this.y,this.side)},e.prototype.toPoint=function(){return new r.Point(this.x,this.y)},e}(r.Point);e.ConnectionPoint=a},5800:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsCalculator=void 0;var r=n(7595),s=n(4717),a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getPoints=function(){return this.connector.points.map((function(t,e){return new s.ConnectorRenderPoint(t.x,t.y,e)}))},e}(r.ConnectorPointsCalculatorBase);e.ConnectorPointsCalculator=a},7595:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsCalculatorBase=void 0;var n=function(t){this.connector=t};e.ConnectorPointsCalculatorBase=n},2342:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalCalculator=void 0;var r=n(8011),s=n(3742),a=n(7595),c=n(1686),u=n(1774),h=n(993),p=n(2290),l=n(7369),d=n(4717),f=n(4867),y=function(t){function e(e){var n=t.call(this,e)||this;return n.sideCalculators={},n.sideCalculators[s.ConnectionPointSide.Undefined]=new c.ConnectorPointsOrthogonalUndefinedSideCalculator(n),n.sideCalculators[s.ConnectionPointSide.South]=new u.ConnectorPointsOrthogonalSouthSideCalculator(n),n.sideCalculators[s.ConnectionPointSide.North]=new h.ConnectorPointsOrthogonalNorthSideCalculator(n),n.sideCalculators[s.ConnectionPointSide.East]=new p.ConnectorPointsOrthogonalEastSideCalculator(n),n.sideCalculators[s.ConnectionPointSide.West]=new l.ConnectorPointsOrthogonalWestSideCalculator(n),n}return i(e,t),Object.defineProperty(e.prototype,"beginRect",{get:function(){return this.connector.beginItem?this.connector.beginItem.rectangle:void 0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"endRect",{get:function(){return this.connector.endItem?this.connector.endItem.rectangle:void 0},enumerable:!1,configurable:!0}),e.prototype.getPoints=function(){var t=this.connector.points.map((function(t,e){return new d.ConnectorRenderPoint(t.x,t.y,e)}));f.ModelUtils.skipUnnecessaryRenderPoints(t,!0);var e=0,n=t.length-1,o=this.getPointSide(t,0),i=this.getPointSide(t,1),r=this.getPointSide(t,t.length-1),s=this.getPointSide(t,t.length-1-1),a=this.getSideCalculator(o),c=this.getSideCalculator(r),u=this.beginRect,h=a.getCorrectOriginPoint(t[e],u),p=t[e+1];if(2===t.length&&a.isOnSidePoint(h,p)&&a.isDirectConnectionAllowed(i,h,p)){a.getDirectConnectionPoints(h,p).forEach((function(o){t.splice(e+1,0,o),e++,n++}))}else{var l=a.getBeginOffsetPoints(i,t[e],t[e+1],this.beginRect);l.forEach((function(n){t.splice(e+1,0,n)})),e+=l.length,n+=l.length,c.getEndOffsetPoints(s,t[n],t[n-1],this.endRect).forEach((function(e,o){t.splice(n+o,0,e)})),this.addMiddlePoints(t,e,n)}return f.ModelUtils.skipUnnecessaryRenderPoints(t,!0),t},e.prototype.getSideCalculator=function(t){return this.sideCalculators[t]},e.prototype.getPointSide=function(t,e){if(0===e&&this.connector.beginItem){var n=this.connector.beginConnectionPointIndex;return this.connector.beginItem.getConnectionPointSideByIndex(n,t[1])}if(e===t.length-1&&this.connector.endItem){n=this.connector.endConnectionPointIndex;return this.connector.endItem.getConnectionPointSideByIndex(n,t[t.length-2])}return s.ConnectionPointSide.Undefined},e.prototype.addMiddlePoints=function(t,e,n){for(var o=e;o<n;o++){var i=o+1,r=this.getMiddlePoint(t[o],t[o-1],o-1==0,t[i],t[i+1],i+1===t.length-1);void 0!==r&&(t.splice(o+1,0,r),o++,n++)}},e.prototype.getMiddlePoints=function(t,e){return t.x===e.x||t.y===e.y?[]:[new d.ConnectorRenderPoint(t.x,e.y),new d.ConnectorRenderPoint(e.x,t.y)]},e.prototype.getMiddlePoint=function(t,e,n,o,i,s){var a,c=this,u=this.getMiddlePoints(t,o);return u.forEach((function(n){var s=c.createPointsRect(t,n),u=c.createPointsRect(n,o),h=c.connector.beginItem?c.connector.beginItem.rectangle:void 0,p=c.connector.endItem?c.connector.endItem.rectangle:void 0;h&&(r.Rectangle.areIntersected(h,s)||r.Rectangle.areIntersected(h,u))||p&&(r.Rectangle.areIntersected(p,s)||r.Rectangle.areIntersected(p,u))||c.isReturnPoint(n,t,e)&&!c.isIntermediatePoints(t,e)||c.isReturnPoint(n,o,i)&&!c.isIntermediatePoints(o,i)||(void 0===a||c.isPriorMiddlePoint(n,t,e,o,i))&&(a=n)})),void 0===a&&u.length>0&&(a=u[0]),a},e.prototype.createPointsRect=function(t,e){var n=r.Rectangle.fromPoints(t,e);return n.width>0&&(n=n.clone().inflate(-1,0)),n.height>0&&(n=n.clone().inflate(0,-1)),n},e.prototype.isPriorMiddlePoint=function(t,e,n,o,i){return!(!n||t.x!==n.x&&t.y!==n.y)||!(!i||t.x!==i.x&&t.y!==i.y)},e.prototype.isReturnPoint=function(t,e,n){if(void 0!==e&&void 0!==n){if(t.x===n.x&&(e.y<t.y&&t.y<n.y||e.y>t.y&&t.y>n.y))return!0;if(t.y===n.y&&(e.x<t.x&&t.x<n.x||e.x>t.x&&t.x>n.x))return!0}return!1},e.prototype.isIntermediatePoints=function(t,e){return 0<t.pointIndex&&t.pointIndex<this.connector.points.length-1&&0<e.pointIndex&&e.pointIndex<this.connector.points.length-1},e}(a.ConnectorPointsCalculatorBase);e.ConnectorPointsOrthogonalCalculator=y},2290:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalEastSideCalculator=void 0;var r=n(3742),s=n(1816),a=n(4717),c=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.getCorrectOriginPoint=function(t,e){return t.x<e.right&&(t=t.clone().offset(e.right-t.x,0)),t},e.prototype.getSameShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.North:case r.ConnectionPointSide.South:case r.ConnectionPointSide.East:return[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.West:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset())}},e.prototype.getOverlappedPointsOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.West:return[e.clone().offset(-this.getMinOffset(),0)]}return[]},e.prototype.getBeginOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.North:return e.x<n.x?e.y<n.y?[]:[e.clone().offset(this.getMinOffset(),0)]:e.x>this.endRect.right?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.South:return e.x<n.x?e.y>n.y?[]:[e.clone().offset(this.getMinOffset(),0)]:e.x>this.endRect.right?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.East:return[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.West:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),e.y<n.y)}},e.prototype.getEndOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.West:var i=this.getMinOffset();return this.beginRect.right>e.x&&(i+=this.beginRect.right-e.x),[e.clone().offset(i,0)];case r.ConnectionPointSide.North:return n.x<e.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):e.y>n.y?[e.clone().offset(this.getMinOffset(),0)]:[];case r.ConnectionPointSide.South:return n.x<e.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):e.y<n.y?[e.clone().offset(this.getMinOffset(),0)]:[]}},e.prototype.getBeginOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(this.getScaleableOffsetX(e,n,!1),0)]},e.prototype.getEndOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(this.getScaleableOffsetX(e,n,!0),0)]},e.prototype.getBeginOffSideOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.South:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!1);break;case r.ConnectionPointSide.North:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!0);break;case r.ConnectionPointSide.East:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1);break;case r.ConnectionPointSide.Undefined:case r.ConnectionPointSide.West:return this.getScaleableAsideOffsetPoints(e,n,o,!1)}return[e.clone().offset(this.getScaleableOffsetX(e,n,!1),0)]},e.prototype.getEndOffSideOffsetPoints=function(t,e,n,o){if(t===r.ConnectionPointSide.Undefined)return this.getScaleableAsideOffsetPoints(e,n,o,!0);if(this.isBeginEndOverlappedY()){var i=this.beginRect.center.y>this.endRect.center.y;return this.getScaleableAsideOffsetPoints(e,n,o,!0,i)}return[e.clone().offset(this.getScaleableOffsetX(e,n,!0),0)]},e.prototype.getAsideOffsetPoints=function(t,e,n,o,i,r){var s=[];return void 0!==n&&(void 0===r&&(r=e.y<t.y),r?s.push(t.clone().offset(o,-(t.y-n.y+i))):s.push(t.clone().offset(o,n.bottom-t.y+i))),s.push(t.clone().offset(o,0)),s},e.prototype.getScaleableAsideOffsetPoints=function(t,e,n,o,i){var r=this.getScaleableOffsetX(t,e,o),s=this.getScaleableOffsetY(t,e,o);return this.getAsideOffsetPoints(t,e,n,r,s,i)},e.prototype.getScaleableOffsetX=function(t,e,n){if(this.beginRect&&this.endRect){var o=n?this.beginRect.x-t.x:this.endRect.x-t.x;if(o>0&&o<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.getScaleableOffsetY=function(t,e,n){if(this.beginRect&&this.endRect&&!n&&!this.isBeginEndOverlappedY()){var o=void 0;if((o=e.y<t.y?this.beginRect.y-this.endRect.bottom:this.endRect.y-this.beginRect.bottom)<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.isOnSidePoint=function(t,e){return e.x>t.x},e.prototype.isDirectConnectionAllowed=function(t,e,n){return t===r.ConnectionPointSide.West||t===r.ConnectionPointSide.Undefined},e.prototype.getDirectConnectionPoints=function(t,e){var n=t.x+(e.x-t.x)/2;return[new a.ConnectorRenderPoint(n,t.y),new a.ConnectorRenderPoint(n,e.y)]},e}(s.ConnectorPointsOrthogonalSideCalculatorBase);e.ConnectorPointsOrthogonalEastSideCalculator=c},993:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalNorthSideCalculator=void 0;var r=n(3742),s=n(1816),a=n(4717),c=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.getCorrectOriginPoint=function(t,e){return t.y>e.y&&(t=t.clone().offset(0,e.y-t.y)),t},e.prototype.getSameShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:case r.ConnectionPointSide.West:case r.ConnectionPointSide.North:return[e.clone().offset(0,-this.getMinOffset())];case r.ConnectionPointSide.South:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset())}},e.prototype.getOverlappedPointsOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.South:return[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.North:return[e.clone().offset(0,-this.getMinOffset())]}return[]},e.prototype.getBeginOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return e.y>n.y?e.x>n.x?[]:[e.clone().offset(0,-this.getMinOffset())]:e.y<this.endRect.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):[e.clone().offset(0,-this.getMinOffset())];case r.ConnectionPointSide.West:return e.y>n.y?e.x<n.x?[]:[e.clone().offset(0,-this.getMinOffset())]:e.y<this.endRect.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):[e.clone().offset(0,-this.getMinOffset())];case r.ConnectionPointSide.North:return[e.clone().offset(0,-this.getMinOffset())];case r.ConnectionPointSide.South:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),e.x<n.x)}},e.prototype.getEndOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return n.y>e.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):e.x<n.x?[e.clone().offset(0,-this.getMinOffset())]:[];case r.ConnectionPointSide.West:return n.y>e.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):e.x>n.x?[e.clone().offset(0,-this.getMinOffset())]:[];case r.ConnectionPointSide.North:return[e.clone().offset(0,-this.getMinOffset())];case r.ConnectionPointSide.South:var i=-this.getMinOffset();return this.beginRect.y<e.y&&(i-=e.y-this.beginRect.y),[e.clone().offset(0,i)]}},e.prototype.getBeginOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(0,-this.getScaleableOffsetY(e,n,!1))]},e.prototype.getEndOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(0,-this.getScaleableOffsetY(e,n,!0))]},e.prototype.getBeginOffSideOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!1);break;case r.ConnectionPointSide.West:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!0);break;case r.ConnectionPointSide.North:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1);break;case r.ConnectionPointSide.Undefined:case r.ConnectionPointSide.South:return this.getScaleableAsideOffsetPoints(e,n,o,!1)}return[e.clone().offset(0,-this.getScaleableOffsetY(e,n,!1))]},e.prototype.getEndOffSideOffsetPoints=function(t,e,n,o){if(t===r.ConnectionPointSide.Undefined)return this.getScaleableAsideOffsetPoints(e,n,o,!0);if(this.isBeginEndOverlappedX()){var i=this.beginRect.center.x>this.endRect.center.x;return this.getScaleableAsideOffsetPoints(e,n,o,!0,i)}return[e.clone().offset(0,-this.getScaleableOffsetY(e,n,!0))]},e.prototype.getAsideOffsetPoints=function(t,e,n,o,i,r){var s=[];return void 0!==n&&(void 0===r&&(r=e.x<t.x),r?s.push(t.clone().offset(-(t.x-n.x+i),-o)):s.push(t.clone().offset(n.right-t.x+i,-o))),s.push(t.clone().offset(0,-o)),s},e.prototype.getScaleableAsideOffsetPoints=function(t,e,n,o,i){var r=this.getScaleableOffsetY(t,e,o),s=this.getScaleableOffsetX(t,e,o);return this.getAsideOffsetPoints(t,e,n,r,s,i)},e.prototype.getScaleableOffsetX=function(t,e,n){if(this.beginRect&&this.endRect&&!n&&!this.isBeginEndOverlappedX()){var o=void 0;if((o=e.x<t.x?this.beginRect.x-this.endRect.right:this.endRect.x-this.beginRect.right)<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.getScaleableOffsetY=function(t,e,n){if(this.beginRect&&this.endRect){var o=n?t.y-this.beginRect.bottom:t.y-this.endRect.bottom;if(o>0&&o<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.isOnSidePoint=function(t,e){return e.y<t.y},e.prototype.isDirectConnectionAllowed=function(t,e,n){return t===r.ConnectionPointSide.South||t===r.ConnectionPointSide.Undefined},e.prototype.getDirectConnectionPoints=function(t,e){var n=e.y+(t.y-e.y)/2;return[new a.ConnectorRenderPoint(t.x,n),new a.ConnectorRenderPoint(e.x,n)]},e}(s.ConnectorPointsOrthogonalSideCalculatorBase);e.ConnectorPointsOrthogonalNorthSideCalculator=c},1816:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalSideCalculatorBase=void 0;var o=n(8011),i=n(3742),r=n(7959),s=function(){function t(t){this.parent=t}return Object.defineProperty(t.prototype,"connector",{get:function(){return this.parent.connector},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"beginRect",{get:function(){return this.parent.beginRect},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"endRect",{get:function(){return this.parent.endRect},enumerable:!1,configurable:!0}),t.prototype.getBeginOffsetPoints=function(t,e,n,o){if(e=this.getCorrectOriginPoint(e,o),t!==i.ConnectionPointSide.Undefined){if(this.isBeginEndSame())return this.getSameShapeOffsetPoints(t,e,n,o);if(this.isBeginEndOverlappedPoints(e,n))return this.getOverlappedPointsOffsetPoints(t,e,n,o);if(this.isBeginEndOverlapped())return this.getBeginOverlappedShapeOffsetPoints(t,e,n,o)}else if(this.isOriginRectContainsTargetPoint(o,n))return this.getOverlappedPointsOffsetPoints(t,e,n,o);return this.isOnSidePoint(e,n)?this.getBeginOnSideOffsetPoints(t,e,n,o):this.getBeginOffSideOffsetPoints(t,e,n,o)},t.prototype.getEndOffsetPoints=function(t,e,n,o){if(e=this.getCorrectOriginPoint(e,o),t!==i.ConnectionPointSide.Undefined){if(this.isBeginEndSame())return this.getSameShapeOffsetPoints(t,e,n,o);if(this.isBeginEndOverlappedPoints(n,e))return this.getOverlappedPointsOffsetPoints(t,e,n,o);if(this.isBeginEndOverlapped())return this.getEndOverlappedShapeOffsetPoints(t,e,n,o)}else if(this.isOriginRectContainsTargetPoint(o,n))return this.getOverlappedPointsOffsetPoints(t,e,n,o);return this.isOnSidePoint(e,n)?this.getEndOnSideOffsetPoints(t,e,n,o):this.getEndOffSideOffsetPoints(t,e,n,o)},t.prototype.getSide=function(t,e){return Math.abs(e.x-t.x)>Math.abs(e.y-t.y)?e.x>t.x?i.ConnectionPointSide.East:i.ConnectionPointSide.West:e.y>t.y?i.ConnectionPointSide.South:i.ConnectionPointSide.North},t.prototype.getSideCalculator=function(t,e){return this.parent.getSideCalculator(this.getSide(t,e))},t.prototype.getMinOffset=function(){return r.Connector.minOffset},t.prototype.isBeginEndSame=function(){return this.connector.beginItem===this.connector.endItem},t.prototype.isBeginEndOverlapped=function(){return this.beginRect&&this.endRect&&o.Rectangle.areIntersected(this.beginRect,this.endRect)},t.prototype.isBeginEndOverlappedX=function(){return this.beginRect&&this.endRect&&!!o.Rectangle.getHorizIntersection(this.beginRect,this.endRect)},t.prototype.isBeginEndOverlappedY=function(){return this.beginRect&&this.endRect&&!!o.Rectangle.getVertIntersection(this.beginRect,this.endRect)},t.prototype.isBeginEndOverlappedPoints=function(t,e){return this.beginRect&&this.endRect&&(this.beginRect.containsPoint(e)||this.endRect.containsPoint(t))},t.prototype.isOriginRectContainsTargetPoint=function(t,e){return t&&e&&t.containsPoint(e)},t}();e.ConnectorPointsOrthogonalSideCalculatorBase=s},1774:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalSouthSideCalculator=void 0;var r=n(3742),s=n(1816),a=n(4717),c=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.getCorrectOriginPoint=function(t,e){return t.y<e.bottom&&(t=t.clone().offset(0,e.bottom-t.y)),t},e.prototype.getSameShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:case r.ConnectionPointSide.West:case r.ConnectionPointSide.South:return[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.North:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset())}},e.prototype.getOverlappedPointsOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.South:return[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.North:return[e.clone().offset(0,-this.getMinOffset())]}return[]},e.prototype.getBeginOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return e.y<n.y?e.x>n.x?[]:[e.clone().offset(0,this.getMinOffset())]:e.y>this.endRect.bottom?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.West:return e.y<n.y?e.x<n.x?[]:[e.clone().offset(0,this.getMinOffset())]:e.y>this.endRect.bottom?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.South:return[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.North:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),e.x<n.x)}},e.prototype.getEndOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return n.y<e.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):e.x<n.x?[e.clone().offset(0,this.getMinOffset())]:[];case r.ConnectionPointSide.West:return n.y<e.y?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):e.x>n.x?[e.clone().offset(0,this.getMinOffset())]:[];case r.ConnectionPointSide.South:return[e.clone().offset(0,this.getMinOffset())];case r.ConnectionPointSide.North:var i=this.getMinOffset();return this.beginRect.bottom>e.y&&(i+=this.beginRect.bottom-e.y),[e.clone().offset(0,i)]}},e.prototype.getBeginOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(0,this.getScaleableOffsetY(e,n,!1))]},e.prototype.getEndOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(0,this.getScaleableOffsetY(e,n,!0))]},e.prototype.getBeginOffSideOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!1);break;case r.ConnectionPointSide.West:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!0);break;case r.ConnectionPointSide.South:if(this.isBeginEndOverlappedX())return this.getScaleableAsideOffsetPoints(e,n,o,!1);break;case r.ConnectionPointSide.Undefined:case r.ConnectionPointSide.North:return this.getScaleableAsideOffsetPoints(e,n,o,!1)}return[e.clone().offset(0,this.getScaleableOffsetY(e,n,!1))]},e.prototype.getEndOffSideOffsetPoints=function(t,e,n,o){if(t===r.ConnectionPointSide.Undefined)return this.getScaleableAsideOffsetPoints(e,n,o,!0);if(this.isBeginEndOverlappedX()){var i=this.beginRect.center.x>this.endRect.center.x;return this.getScaleableAsideOffsetPoints(e,n,o,!0,i)}return[e.clone().offset(0,this.getScaleableOffsetY(e,n,!0))]},e.prototype.getAsideOffsetPoints=function(t,e,n,o,i,r){var s=[];return void 0!==n&&(void 0===r&&(r=e.x<t.x),r?s.push(t.clone().offset(-(t.x-n.x+i),o)):s.push(t.clone().offset(n.right-t.x+i,o))),s.push(t.clone().offset(0,o)),s},e.prototype.getScaleableAsideOffsetPoints=function(t,e,n,o,i){var r=this.getScaleableOffsetY(t,e,o),s=this.getScaleableOffsetX(t,e,o);return this.getAsideOffsetPoints(t,e,n,r,s,i)},e.prototype.getScaleableOffsetX=function(t,e,n){if(this.beginRect&&this.endRect&&!n&&!this.isBeginEndOverlappedX()){var o=void 0;if((o=e.x<t.x?this.beginRect.x-this.endRect.right:this.endRect.x-this.beginRect.right)<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.getScaleableOffsetY=function(t,e,n){if(this.beginRect&&this.endRect){var o=n?this.beginRect.y-t.y:this.endRect.y-t.y;if(o>0&&o<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.isOnSidePoint=function(t,e){return e.y>t.y},e.prototype.isDirectConnectionAllowed=function(t,e,n){return t===r.ConnectionPointSide.North||t===r.ConnectionPointSide.Undefined},e.prototype.getDirectConnectionPoints=function(t,e){var n=t.y+(e.y-t.y)/2;return[new a.ConnectorRenderPoint(t.x,n),new a.ConnectorRenderPoint(e.x,n)]},e}(s.ConnectorPointsOrthogonalSideCalculatorBase);e.ConnectorPointsOrthogonalSouthSideCalculator=c},1686:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalUndefinedSideCalculator=void 0;var r=n(1816),s=n(4717),a=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.getCorrectOriginPoint=function(t,e){return t},e.prototype.getSameShapeOffsetPoints=function(t,e,n,o){return[]},e.prototype.getOverlappedPointsOffsetPoints=function(t,e,n,o){return[]},e.prototype.getBeginOverlappedShapeOffsetPoints=function(t,e,n,o){return[]},e.prototype.getEndOverlappedShapeOffsetPoints=function(t,e,n,o){return[]},e.prototype.getBeginOnSideOffsetPoints=function(t,e,n,o){return[]},e.prototype.getEndOnSideOffsetPoints=function(t,e,n,o){return[]},e.prototype.getBeginOffSideOffsetPoints=function(t,e,n,o){return[]},e.prototype.getEndOffSideOffsetPoints=function(t,e,n,o){return[]},e.prototype.isOnSidePoint=function(t,e){return!0},e.prototype.isDirectConnectionAllowed=function(t,e,n){var o=this.getSideCalculator(e,n);return void 0===o||o.isDirectConnectionAllowed(t,e,n)},e.prototype.getDirectConnectionPoints=function(t,e){var n=Math.abs(e.x-t.x),o=Math.abs(e.y-t.y);if(n>o){var i=Math.min(t.x,e.x)+n/2;return[new s.ConnectorRenderPoint(i,t.y),new s.ConnectorRenderPoint(i,e.y)]}var r=Math.min(t.y,e.y)+o/2;return[new s.ConnectorRenderPoint(t.x,r),new s.ConnectorRenderPoint(e.x,r)]},e}(r.ConnectorPointsOrthogonalSideCalculatorBase);e.ConnectorPointsOrthogonalUndefinedSideCalculator=a},7369:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorPointsOrthogonalWestSideCalculator=void 0;var r=n(3742),s=n(1816),a=n(4717),c=function(t){function e(e){return t.call(this,e)||this}return i(e,t),e.prototype.getCorrectOriginPoint=function(t,e){return t.x>e.x&&(t=t.clone().offset(e.x-t.x,0)),t},e.prototype.getSameShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.North:case r.ConnectionPointSide.South:case r.ConnectionPointSide.West:return[e.clone().offset(-this.getMinOffset(),0)];case r.ConnectionPointSide.East:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset())}},e.prototype.getOverlappedPointsOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:return[e.clone().offset(this.getMinOffset(),0)];case r.ConnectionPointSide.West:return[e.clone().offset(-this.getMinOffset(),0)]}return[]},e.prototype.getBeginOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.North:return e.x>n.x?e.y<n.y?[]:[e.clone().offset(-this.getMinOffset(),0)]:e.x<this.endRect.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):[e.clone().offset(-this.getMinOffset(),0)];case r.ConnectionPointSide.South:return e.x>n.x?e.y>n.y?[]:[e.clone().offset(-this.getMinOffset(),0)]:e.x<this.endRect.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):[e.clone().offset(-this.getMinOffset(),0)];case r.ConnectionPointSide.West:return[e.clone().offset(-this.getMinOffset(),0)];case r.ConnectionPointSide.East:return this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),e.y<n.y)}},e.prototype.getEndOverlappedShapeOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.East:var i=-this.getMinOffset();return this.beginRect.x<e.x&&(i-=e.x-this.beginRect.x),[e.clone().offset(i,0)];case r.ConnectionPointSide.West:return[e.clone().offset(-this.getMinOffset(),0)];case r.ConnectionPointSide.North:return n.x>e.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!0):e.y>n.y?[e.clone().offset(-this.getMinOffset(),0)]:[];case r.ConnectionPointSide.South:return n.x>e.x?this.getAsideOffsetPoints(e,n,o,this.getMinOffset(),this.getMinOffset(),!1):e.y<n.y?[e.clone().offset(-this.getMinOffset(),0)]:[]}},e.prototype.getBeginOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(-this.getScaleableOffsetX(e,!1),0)]},e.prototype.getEndOnSideOffsetPoints=function(t,e,n,o){return[e.clone().offset(-this.getScaleableOffsetX(e,!0),0)]},e.prototype.getBeginOffSideOffsetPoints=function(t,e,n,o){switch(t){case r.ConnectionPointSide.South:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!1);break;case r.ConnectionPointSide.North:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1,!0);break;case r.ConnectionPointSide.West:if(this.isBeginEndOverlappedY())return this.getScaleableAsideOffsetPoints(e,n,o,!1);break;case r.ConnectionPointSide.Undefined:case r.ConnectionPointSide.East:return this.getScaleableAsideOffsetPoints(e,n,o,!1)}return[e.clone().offset(-this.getScaleableOffsetX(e,!1),0)]},e.prototype.getEndOffSideOffsetPoints=function(t,e,n,o){if(t===r.ConnectionPointSide.Undefined)return this.getScaleableAsideOffsetPoints(e,n,o,!0);if(this.isBeginEndOverlappedY()){var i=this.beginRect.center.y>this.endRect.center.y;return this.getScaleableAsideOffsetPoints(e,n,o,!0,i)}return[e.clone().offset(-this.getScaleableOffsetX(e,!0),0)]},e.prototype.getAsideOffsetPoints=function(t,e,n,o,i,r){var s=[];return void 0!==n&&(void 0===r&&(r=e.y<t.y),r?s.push(t.clone().offset(-o,-(t.y-n.y+i))):s.push(t.clone().offset(-o,n.bottom-t.y+i))),s.push(t.clone().offset(-o,0)),s},e.prototype.getScaleableAsideOffsetPoints=function(t,e,n,o,i){var r=this.getScaleableOffsetX(t,o),s=this.getScaleableOffsetY(t,e,o);return this.getAsideOffsetPoints(t,e,n,r,s,i)},e.prototype.getScaleableOffsetX=function(t,e){if(this.beginRect&&this.endRect){var n=e?t.x-this.beginRect.right:t.x-this.endRect.right;if(n>0&&n<2*this.getMinOffset())return n/2}return this.getMinOffset()},e.prototype.getScaleableOffsetY=function(t,e,n){if(this.beginRect&&this.endRect&&!n&&!this.isBeginEndOverlappedY()){var o=void 0;if((o=e.y<t.y?this.beginRect.y-this.endRect.bottom:this.endRect.y-this.beginRect.bottom)<2*this.getMinOffset())return o/2}return this.getMinOffset()},e.prototype.isOnSidePoint=function(t,e){return e.x<t.x},e.prototype.isDirectConnectionAllowed=function(t,e,n){return t===r.ConnectionPointSide.East||t===r.ConnectionPointSide.Undefined},e.prototype.getDirectConnectionPoints=function(t,e){var n=e.x+(t.x-e.x)/2;return[new a.ConnectorRenderPoint(n,t.y),new a.ConnectorRenderPoint(n,e.y)]},e}(s.ConnectorPointsOrthogonalSideCalculatorBase);e.ConnectorPointsOrthogonalWestSideCalculator=c},7959:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.Connector=e.CONNECTOR_DEFAULT_TEXT_POSITION=e.ConnectorPosition=void 0;var r,s=n(9291),a=n(8011),c=n(1335),u=n(6353),h=n(7716),p=n(7185),l=n(6031),d=n(4246),f=n(7724),y=n(9416),g=n(3500),m=n(240),v=n(8675),P=n(3742),C=n(4867),S=n(5800),x=n(2342),b=n(5454),I=n(4612),w=n(4351),_=n(1510);!function(t){t[t.Begin=0]="Begin",t[t.End=1]="End"}(r=e.ConnectorPosition||(e.ConnectorPosition={})),e.CONNECTOR_DEFAULT_TEXT_POSITION=.5;var T=function(t){function n(e){var n=t.call(this)||this;if(n.beginConnectionPointIndex=-1,n.endConnectionPointIndex=-1,n.properties=new I.ConnectorProperties,n.points=e.map((function(t){return t.clone()})),e.length<2)throw Error("Points count should be greater than 1");return n.texts=new w.ConnectorTexts,n}return i(n,t),Object.defineProperty(n.prototype,"rectangle",{get:function(){return v.GeometryUtils.createRectagle(this.getRenderPoints(!0))},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"skippedRenderPoints",{get:function(){return this.renderPoints?this.renderPoints.filter((function(t){return t.skipped})):void 0},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"shouldChangeRenderPoints",{get:function(){return void 0!==this.renderPoints&&void 0!==this.routingStrategy},enumerable:!1,configurable:!0}),n.prototype.assign=function(e){t.prototype.assign.call(this,e),e.beginItem=this.beginItem,e.beginConnectionPointIndex=this.beginConnectionPointIndex,e.endItem=this.endItem,e.endConnectionPointIndex=this.endConnectionPointIndex,e.properties=this.properties.clone(),e.texts=this.texts.clone(),void 0!==this.routingStrategy&&(e.routingStrategy=this.routingStrategy.clone()),void 0!==this.renderPoints&&(e.renderPoints=this.renderPoints.map((function(t){return t.clone()}))),void 0!==this.renderPointsWithoutSkipped&&(e.renderPointsWithoutSkipped=this.renderPointsWithoutSkipped.map((function(t){return t.clone()}))),void 0!==this.actualRoutingMode&&(e.actualRoutingMode=this.actualRoutingMode),void 0!==this.lockCreateRenderPoints&&(e.lockCreateRenderPoints=this.lockCreateRenderPoints),void 0!==this.shouldInvalidateRenderPoints&&(e.shouldInvalidateRenderPoints=this.shouldInvalidateRenderPoints)},n.prototype.clone=function(){var t=new n(this.points);return this.assign(t),t},n.prototype.getTextCount=function(){return this.texts.count()},n.prototype.getText=function(t){void 0===t&&(t=e.CONNECTOR_DEFAULT_TEXT_POSITION);var n=this.texts.get(t);return n?n.value:""},n.prototype.setText=function(t,n){void 0===n&&(n=e.CONNECTOR_DEFAULT_TEXT_POSITION),t&&""!==t?this.texts.set(n,new w.ConnectorText(n,t)):this.texts.remove(n)},n.prototype.getTextPoint=function(t){var e=this.getRenderPoints();return v.GeometryUtils.getPathPointByPosition(e,t)[0]},n.prototype.getTextPositionByPoint=function(t){var e=this.getRenderPoints(),n=v.GeometryUtils.getPathLength(e),o=v.GeometryUtils.getPathPositionByPoint(e,t),i=s.UnitConverter.pointsToTwips(parseInt(this.styleText["font-size"]));return i>o*n?i/n:i>n-o*n?(n-i)/n:o},n.prototype.getTextRectangle=function(t){return a.Rectangle.fromGeometry(this.getTextPoint(t),new u.Size(0,0))},n.prototype.changeRoutingStrategy=function(t){this.routingStrategy=t,this.invalidateRenderPoints()},n.prototype.clearRoutingStrategy=function(){delete this.routingStrategy,delete this.renderPoints,delete this.renderPointsWithoutSkipped,delete this.lockCreateRenderPoints,delete this.actualRoutingMode,delete this.shouldInvalidateRenderPoints,this.invalidateRenderPoints()},n.prototype.getCustomRenderPoints=function(t){void 0===t&&(t=!1);var e=this.getRenderPoints(t),n=[];return e.forEach((function(t,o){o>0&&o<e.length-1&&n.push(t)})),n},n.prototype.getRenderPoints=function(t){if(void 0===t&&(t=!1),(void 0===this.shouldInvalidateRenderPoints||this.shouldInvalidateRenderPoints)&&(this.shouldInvalidateRenderPoints=!1,this.routingStrategy&&this.lockCreateRenderPoints||this.changeRenderPoints(this.getCalculator().getPoints()),this.routingStrategy&&!this.lockCreateRenderPoints&&this.actualRoutingMode!==m.ConnectorRoutingMode.None&&this.points&&this.renderPoints)){var e=this.points[0],n=this.points[this.points.length-1];if(!e.equals(n)){var o=this.routingStrategy.createRenderPoints(this.points,this.renderPoints,this.beginItem,this.endItem,this.beginConnectionPointIndex,this.endConnectionPointIndex,C.ModelUtils.getConnectorContainer(this));o?(this.changeRenderPoints(o),this.actualRoutingMode=m.ConnectorRoutingMode.AllShapesOnly):this.actualRoutingMode=m.ConnectorRoutingMode.None}}return t?this.renderPoints:this.renderPointsWithoutSkipped},n.prototype.tryCreateRenderPointsContext=function(t){return t||this.shouldChangeRenderPoints?new _.ConnectorRenderPointsContext(this.renderPoints.map((function(t){return t.clone()})),this.lockCreateRenderPoints,this.actualRoutingMode):void 0},n.prototype.updatePointsOnPageResize=function(t,e){this.points=this.points.map((function(n){return n.clone().offset(t,e)})),this.renderPoints&&this.changeRenderPoints(this.renderPoints.map((function(n){var o=n.clone().offset(t,e);return o.pointIndex=n.pointIndex,o.skipped=n.skipped,o})))},n.prototype.addPoint=function(t,e){this.points.splice(t,0,e)},n.prototype.deletePoint=function(t){this.points.splice(t,1)},n.prototype.movePoint=function(t,e){this.points[t]=e},n.prototype.onAddPoint=function(t,e){this.shouldChangeRenderPoints?this.replaceRenderPointsCore(this.routingStrategy.onAddPoint(this.points,t,e,this.renderPoints),!0,m.ConnectorRoutingMode.AllShapesOnly):this.invalidateRenderPoints()},n.prototype.onDeletePoint=function(t){this.shouldChangeRenderPoints?this.replaceRenderPointsCore(this.routingStrategy.onDeletePoint(this.points,t,this.renderPoints),this.points.length>2,m.ConnectorRoutingMode.AllShapesOnly):this.invalidateRenderPoints()},n.prototype.onMovePoint=function(t,e){this.shouldChangeRenderPoints?(0!==t&&t!==this.points.length-1||(this.lockCreateRenderPoints=!1),this.replaceRenderPointsCore(this.routingStrategy.onMovePoint(this.points,t,e,this.renderPoints),this.lockCreateRenderPoints,m.ConnectorRoutingMode.AllShapesOnly)):this.invalidateRenderPoints()},n.prototype.onMovePoints=function(t,e,n){this.shouldChangeRenderPoints?(0!==t&&e!==this.points.length-1||(this.lockCreateRenderPoints=!1),this.replaceRenderPointsCore(this.routingStrategy.onMovePoints(this.points,t,e,n,this.renderPoints),this.lockCreateRenderPoints,m.ConnectorRoutingMode.AllShapesOnly)):this.invalidateRenderPoints()},n.prototype.replaceRenderPoints=function(t,e){void 0!==t?(this.replaceRenderPointsCore(t.renderPoints,t.lockCreateRenderPoints,t.actualRoutingMode),void 0!==e&&(this.shouldInvalidateRenderPoints=e)):this.invalidateRenderPoints()},n.prototype.clearRenderPoints=function(){this.changeRenderPoints(void 0),this.lockCreateRenderPoints=!1,this.actualRoutingMode=void 0,this.invalidateRenderPoints()},n.prototype.unlockCreateRenderPoints=function(){this.lockCreateRenderPoints=!1},n.prototype.replaceRenderPointsCore=function(t,e,n){this.changeRenderPoints(t),this.lockCreateRenderPoints=e,this.actualRoutingMode=n,this.invalidateRenderPoints()},n.prototype.changeRenderPoints=function(t){this.renderPoints=t,this.renderPointsWithoutSkipped=t?this.renderPoints.filter((function(t){return!t.skipped})):void 0},n.prototype.getCalculator=function(){return this.properties.lineOption===I.ConnectorLineOption.Straight?new S.ConnectorPointsCalculator(this):new x.ConnectorPointsOrthogonalCalculator(this)},n.prototype.invalidateRenderPoints=function(){this.shouldInvalidateRenderPoints=!0},n.prototype.createPrimitives=function(t){var e=[],n=this.getRenderPoints(),o=new f.PathPrimitive(n.map((function(t,e){return 0===e?new f.PathPrimitiveMoveToCommand(t.x,t.y):new f.PathPrimitiveLineToCommand(t.x,t.y)})),this.style);return e.push(o),e=(e=e.concat(this.createLineEndingPrimitives(n,o))).concat(this.createTextPrimitives(t))},n.prototype.createLineEndingPrimitives=function(t,e){var n=[];t.length>1&&[{strategy:this.createLineEndingStrategy(this.properties.startLineEnding),point1:t[0],point2:t[1]},{strategy:this.createLineEndingStrategy(this.properties.endLineEnding),point1:t[t.length-1],point2:t[t.length-2]}].forEach((function(t){var o=t.strategy;if(o.hasCommands()){var i=e;o.needCreateSeparatePrimitive()&&n.push(i=o.createPrimitive()),i.commands=i.commands.concat(o.createCommands(t.point1,t.point2))}}));return n},n.prototype.createLineEndingStrategy=function(t){switch(t){case I.ConnectorLineEnding.None:return new b.ConnectorLineEndingNoneStrategy(this.style);case I.ConnectorLineEnding.Arrow:return new b.ConnectorLineEndingArrowStrategy(this.style);case I.ConnectorLineEnding.OutlinedTriangle:return new b.ConnectorLineEndingOutlinedTriangleStrategy(this.style);case I.ConnectorLineEnding.FilledTriangle:return new b.ConnectorLineEndingFilledTriangleStrategy(this.style);default:return new b.ConnectorLineEndingStrategy(this.style)}},n.prototype.createSelectorPrimitives=function(){var t=[],e=this.getRenderPoints();return t.push(new f.PathPrimitive(e.map((function(t,e){return 0===e?new f.PathPrimitiveMoveToCommand(t.x,t.y):new f.PathPrimitiveLineToCommand(t.x,t.y)})),null,"selector")),t},n.prototype.createTextPrimitives=function(t){var e=this;if(!this.enableText)return[];var n=[];return this.texts.forEach((function(o){var i=e.getText(o.position);if(i&&""!==i){var r=e.getTextPoint(o.position);n=n.concat([new y.TextPrimitive(r.x,r.y,i,d.TextOwner.Connector,void 0,void 0,void 0,e.styleText,!0,null,h.PAGE_BG_TEXTFLOOR_FILTER_IDPREFIX+t,void 0,(function(t){g.RenderUtils.setElementEventData(t,l.MouseEventElementType.ConnectorText,e.key,o.position)}))])}})),n},n.prototype.getExtremeItem=function(t){return t===r.Begin?this.beginItem:t===r.End?this.endItem:null},n.prototype.getExtremeConnectionPointIndex=function(t){return t===r.Begin?this.beginConnectionPointIndex:t===r.End?this.endConnectionPointIndex:-1},n.prototype.getMinX=function(){return this.getRenderPoints().map((function(t){return t.x})).reduce((function(t,e){return Math.min(t,e)}),Number.MAX_VALUE)},n.prototype.getMinY=function(){return this.getRenderPoints().map((function(t){return t.y})).reduce((function(t,e){return Math.min(t,e)}),Number.MAX_VALUE)},n.prototype.getConnectionPoints=function(){return[]},n.prototype.getConnectionPointSide=function(t,e){return P.ConnectionPointSide.Undefined},n.prototype.getSegments=function(){var t=[],e=this.getRenderPoints();return e.forEach((function(n,o){o>0&&t.push(new c.Segment(e[o-1],n))})),t},n.prototype.intersectedByRect=function(t){return this.getSegments().some((function(e){return e.isIntersectedByRect(t)}))},n.prototype.toNative=function(t){var e=new p.NativeConnector(this.key,this.dataKey);return e.fromKey=this.beginItem&&this.beginItem.dataKey,e.toKey=this.endItem&&this.endItem.dataKey,e.texts=this.texts.map((function(t){return t})).sort((function(t,e){return t.position-e.position})).map((function(t){return t.value})),e.fromId=this.beginItem&&this.beginItem.key,e.fromPointIndex=this.beginConnectionPointIndex,e.toId=this.endItem&&this.endItem.key,e.toPointIndex=this.endConnectionPointIndex,e.points=this.points.map((function(t){return t.clone()})),e.applyUnits(t),e},n.minOffset=s.UnitConverter.pixelsToTwips(24),n.minTextHeight=s.UnitConverter.pixelsToTwips(12),n}(P.DiagramItem);e.Connector=T},5454:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorLineEndingFilledTriangleStrategy=e.ConnectorLineEndingOutlinedTriangleStrategy=e.ConnectorLineEndingArrowStrategy=e.ConnectorLineEndingNoneStrategy=e.ConnectorLineEndingStrategy=void 0;var r=n(8675),s=n(7724),a=function(){function t(t){this.style=t}return t.prototype.hasCommands=function(){return!0},t.prototype.needCreateSeparatePrimitive=function(){return!1},t.prototype.createPrimitive=function(){return new s.PathPrimitive([],this.getStyle(),this.getCssClass())},t.prototype.createCommands=function(t,e){return[]},t.prototype.getStyle=function(){var t=this.style.clone();return t.resetStrokeDashArray(),t},t.prototype.getCssClass=function(){},t}();e.ConnectorLineEndingStrategy=a;var c=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.hasCommands=function(){return!1},e}(a);e.ConnectorLineEndingNoneStrategy=c;var u=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"arrowHeight",{get:function(){return 6*this.style.strokeWidth},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"arrowWidth",{get:function(){return 2*this.style.strokeWidth},enumerable:!1,configurable:!0}),e.prototype.needCreateSeparatePrimitive=function(){return!this.style.isDefaultStrokeDashArray()},e.prototype.createCommands=function(t,e){var n=this.getArrowPoints(t,e),o=[new s.PathPrimitiveMoveToCommand(n.point1.x,n.point1.y),new s.PathPrimitiveLineToCommand(t.x,t.y),new s.PathPrimitiveLineToCommand(n.point2.x,n.point2.y)];return this.style.isDefaultStrokeDashArray()||(o=o.concat([new s.PathPrimitiveMoveToCommand(t.x,t.y),new s.PathPrimitiveLineToCommand(n.point3.x,n.point3.y)])),o},e.prototype.getArrowPoints=function(t,e){var n,o=this.arrowHeight;t.x===e.x&&((n=Math.abs(t.y-e.y))<o&&(o=n));t.y===e.y&&((n=Math.abs(t.x-e.x))<o&&(o=n));return r.GeometryUtils.getArrowPoints(t,e,o,this.arrowWidth)},e}(a);e.ConnectorLineEndingArrowStrategy=u;var h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.needCreateSeparatePrimitive=function(){return!0},e.prototype.createCommands=function(t,e){var n=this.getArrowPoints(t,e);return[new s.PathPrimitiveMoveToCommand(n.point1.x,n.point1.y),new s.PathPrimitiveLineToCommand(t.x,t.y),new s.PathPrimitiveLineToCommand(n.point2.x,n.point2.y),new s.PathPrimitiveClosePathCommand]},e.prototype.getCssClass=function(){return"outlined-line-ending"},e}(u);e.ConnectorLineEndingOutlinedTriangleStrategy=h;var p=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.getStyle=function(){var e=t.prototype.getStyle.call(this);return e.fill=e.stroke,e},e.prototype.getCssClass=function(){return"filled-line-ending"},e}(h);e.ConnectorLineEndingFilledTriangleStrategy=p},4612:(t,e)=>{var n,o;Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorProperties=e.DEFAULT_CONNECTOR_ENDLINEENDING=e.DEFAULT_CONNECTOR_STARTLINEENDING=e.DEFAULT_CONNECTOR_LINEOPTION=e.ConnectorLineEnding=e.ConnectorLineOption=void 0,function(t){t[t.Straight=0]="Straight",t[t.Orthogonal=1]="Orthogonal"}(n=e.ConnectorLineOption||(e.ConnectorLineOption={})),function(t){t[t.None=0]="None",t[t.Arrow=1]="Arrow",t[t.OutlinedTriangle=2]="OutlinedTriangle",t[t.FilledTriangle=3]="FilledTriangle"}(o=e.ConnectorLineEnding||(e.ConnectorLineEnding={})),e.DEFAULT_CONNECTOR_LINEOPTION=n.Orthogonal,e.DEFAULT_CONNECTOR_STARTLINEENDING=o.None,e.DEFAULT_CONNECTOR_ENDLINEENDING=o.Arrow;var i=function(){function t(){this.lineOption=e.DEFAULT_CONNECTOR_LINEOPTION,this.startLineEnding=e.DEFAULT_CONNECTOR_STARTLINEENDING,this.endLineEnding=e.DEFAULT_CONNECTOR_ENDLINEENDING}return t.prototype.clone=function(){var e=new t;return e.lineOption=this.lineOption,e.startLineEnding=this.startLineEnding,e.endLineEnding=this.endLineEnding,e},t.prototype.forEach=function(t){for(var e in this)Object.prototype.hasOwnProperty.call(this,e)&&t(e)},t.prototype.toObject=function(){var t={},n=!1;return this.lineOption!==e.DEFAULT_CONNECTOR_LINEOPTION&&(t.lineOption=this.lineOption,n=!0),this.startLineEnding!==e.DEFAULT_CONNECTOR_STARTLINEENDING&&(t.startLineEnding=this.startLineEnding,n=!0),this.endLineEnding!==e.DEFAULT_CONNECTOR_ENDLINEENDING&&(t.endLineEnding=this.endLineEnding,n=!0),n?t:null},t.prototype.fromObject=function(t){"number"==typeof t.lineOption&&(this.lineOption=t.lineOption),"number"==typeof t.startLineEnding&&(this.startLineEnding=t.startLineEnding),"number"==typeof t.endLineEnding&&(this.endLineEnding=t.endLineEnding)},t}();e.ConnectorProperties=i},4717:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorRenderPoint=void 0;var r=function(t){function e(e,n,o,i){void 0===o&&(o=-1),void 0===i&&(i=!1);var r=t.call(this,e,n)||this;return r.pointIndex=o,r.skipped=i,r}return i(e,t),e.prototype.offset=function(e,n){return t.prototype.offset.call(this,e,n),this.pointIndex=-1,this.skipped=!1,this},e.prototype.multiply=function(e,n){return t.prototype.multiply.call(this,e,n),this.pointIndex=-1,this.skipped=!1,this},e.prototype.clone=function(){return new e(this.x,this.y,this.pointIndex,this.skipped)},e.equal=function(t,e){return t.equals(e)&&t.pointIndex===e.pointIndex&&t.skipped===e.skipped},e.prototype.toObject=function(){return{x:this.x,y:this.y,pointIndex:this.pointIndex,skipped:this.skipped}},e.fromObject=function(t){return new e(t.x,t.y,t.pointIndex,t.skipped)},e}(n(8900).Point);e.ConnectorRenderPoint=r},4351:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorTexts=e.ConnectorText=void 0;var n=function(t,e){this.position=t,this.value=e};e.ConnectorText=n;var o=function(){function t(){this.items={}}return t.prototype.get=function(t){return this.items[t]},t.prototype.set=function(t,e){this.items[t]=e},t.prototype.remove=function(t){delete this.items[t]},t.prototype.map=function(t){var e=[];return this.forEach((function(n){return e.push(t(n))})),e},t.prototype.forEach=function(t){for(var e in this.items)Object.prototype.hasOwnProperty.call(this.items,e)&&t(this.items[e])},t.prototype.count=function(){return Object.keys(this.items).length},t.prototype.clone=function(){var e=new t;return this.forEach((function(t){e.set(t.position,new n(t.position,t.value))})),e},t.prototype.toObject=function(){var t={},e=!1;return this.forEach((function(n){t[n.position]=n.value,e=!0})),e?t:null},t.prototype.fromObject=function(t){for(var e in t)if(Object.prototype.hasOwnProperty.call(t,e)){var o=parseFloat(e);isNaN(o)||"string"!=typeof t[e]||this.set(o,new n(o,t[e]))}},t}();e.ConnectorTexts=o},3975:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.AStarCalculator=void 0;var n=function(){function t(){}return t.calculate=function(t){if(t)for(var e=this.start(t);e;)e=e(t)},t.start=function(e){return e.start(),e.shouldStartContinue?t.startContinue:t.finishWithPath},t.startContinue=function(e){return e.startContinue(),e.shouldFinish?t.finishWithPath:t.endContinue},t.endContinue=function(e){return e.endContinue(),e.shouldStartContinue?t.startContinue:t.finishWithoutPath},t.finishWithPath=function(t){t.finishWithPath()},t.finishWithoutPath=function(t){t.finishWithoutPath()},t}();e.AStarCalculator=n},2180:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.AStarContext=e.AStarContextBase=void 0;var r=n(3225),s=n(1039),a=n(684),c=n(1335),u=n(5074),h=n(8675),p=function(){function t(t,e,n){this.startPosition=t,this.targetPosition=e,this.maxStepsCount=n,this.prohibitedPoints={}}return Object.defineProperty(t.prototype,"shouldStartContinue",{get:function(){return this.updatableSet.count>0&&this.stepsCount<this.maxStepsCount},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shouldFinish",{get:function(){return this.currentNode.position.equals(this.targetPosition)},enumerable:!1,configurable:!0}),t.prototype.start=function(){this.generalSet=new r.SortedQueues((function(t){return t.key})),this.updatableSet=new s.UniqueAStarNodePositions;var t=new a.AStarNode(this.startPosition,this.getDistance(this.startPosition,this.targetPosition));this.currentNode=t,this.generalSet.enqueue(t),this.updatableSet.add(t.position,t),this.stepsCount=0,this.openNode=void 0},t.prototype.startContinue=function(){this.currentNode=this.generalSet.dequeueMin()},t.prototype.endContinue=function(){var t=this,e=this.currentNode.position;this.updatableSet.remove(e),this.addProhibitedPoint(e),this.getNeighborPoints(e).forEach((function(e){var n=t.getPenalty(t.currentNode,e),o=t.updatableSet.getNode(e);if(void 0===o)(o=new a.AStarNode(e,t.getDistance(e,t.targetPosition))).parent=t.currentNode,o.penalty=n,t.generalSet.enqueue(o),t.updatableSet.add(e,o);else if(o.penalty>n){var i=t.generalSet;i.remove(o),o.parent=t.currentNode,o.penalty=n,i.enqueue(o)}t.openNode=o})),this.stepsCount++},t.prototype.finishWithPath=function(){this.path=this.currentNode.getPath()},t.prototype.finishWithoutPath=function(){this.path=[]},t}();e.AStarContextBase=p;var l=function(t){function e(e,n,o,i,r,s){var a=t.call(this,n,o,1e4)||this;return a.routingContext=e,a.startPosition=n,a.targetPosition=o,a.prohibitedSegments=i,a.grid=r,a.metrics=s,a}return i(e,t),e.prototype.addProhibitedPoint=function(t){this.prohibitedPoints[t.x+"_"+t.y]=t},e.prototype.getNeighborPoints=function(t){var e=this;return this.grid.getNeighborPoints(t).filter((function(t){return e.allowPoint(t)}))},e.prototype.getDistance=function(t,e){return this.metrics.distance(t,e)},e.prototype.getPenalty=function(t,e){var n=t.parent,o=t.position,i=this.getTurnDirection(n?h.GeometryUtils.createAngle(n.position,o,e):0),r=this.getDistance(o,e),s=new c.Segment(o,e).center;return t.penalty+this.metrics.penalty(r,s,i,this.getIntersectedItems(s))},e.prototype.allowPoint=function(t){return!(t.x+"_"+t.y in this.prohibitedPoints)&&(!this.prohibitedSegments||this.prohibitedSegments.allowPoint(t))},e.prototype.getTurnDirection=function(t){return 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t.equals(e)})).length>0},e}(p);e.AStarContext=l},9927:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.IntersectedShapeZone=e.AStarMetrics=e.IntersectedShapesMetrics=e.TurnDirectionMetrics=e.IntersectedShapeMetrics=e.RightAngleTurnDirection=void 0;var o,i=n(8900),r=n(5596);!function(t){t[t.Straight=0]="Straight",t[t.Left=1]="Left",t[t.Right=2]="Right",t[t.Backwards=3]="Backwards"}(o=e.RightAngleTurnDirection||(e.RightAngleTurnDirection={}));var s=function(){function t(t,e){this.description=t,this.shapeMargin=e}return t.prototype.penalty=function(t,e,n,o){var i=o.rectangle;if(i.containsPoint(n))return t+this.description.shape*e;var r=this.createRelativeMarginPenalty(n,i,this.shapeMargin);return r>0?t+this.description.margin*r*e:t},t.prototype.createRelativeMarginPenalty=function(t,e,n){var o=this.isTopPosition(t,e,n),s=this.isLeftPosition(t,e,n),a=this.isBottomPosition(t,e,n),c=this.isRightPosition(t,e,n);if(o){if(s){var u=(l=e.clone().inflate(n)).createPosition(),h=e.createPosition(),p=r.Metrics.euclideanDistance(h,u);return 1-r.Metrics.euclideanDistance(h,t)/p}if(c){var l=e.clone().inflate(n),d=new i.Point(l.right,l.y),f=new i.Point(e.right,e.y),y=r.Metrics.euclideanDistance(f,d);return 1-r.Metrics.euclideanDistance(f,t)/y}return 1-(e.y-t.y)/n}if(a){if(s){l=e.clone().inflate(n);var g=new i.Point(l.x,l.bottom),m=new i.Point(e.x,e.bottom),v=r.Metrics.euclideanDistance(m,g);return 1-r.Metrics.euclideanDistance(m,t)/v}if(c){l=e.clone().inflate(n);var P=new i.Point(l.right,l.bottom),C=new i.Point(e.right,e.bottom),S=r.Metrics.euclideanDistance(C,P);return 1-r.Metrics.euclideanDistance(C,t)/S}return 1-(t.y-e.bottom)/n}return s?1-(e.x-t.x)/n:c?1-(t.x-e.right)/n:0},t.prototype.isTopPosition=function(t,e,n){return t.x>e.x-n&&t.x<e.right+n&&t.y>e.y-n&&t.y<e.y},t.prototype.isBottomPosition=function(t,e,n){return t.x>e.x-n&&t.x<e.right+n&&t.y>e.bottom&&t.y<e.bottom+n},t.prototype.isLeftPosition=function(t,e,n){return t.x>e.x-n&&t.x<e.x&&t.y>e.y-n&&t.y<e.bottom+n},t.prototype.isRightPosition=function(t,e,n){return t.x>e.right&&t.x<e.right+n&&t.y>e.y-n&&t.y<e.bottom+n},t}();e.IntersectedShapeMetrics=s;var a=function(){function t(t){this.description=t}return t.prototype.penalty=function(t,e){switch(e){case o.Backwards:return t*this.description.turnBack;case o.Left:return t*this.description.turnLeft;case o.Right:return t*this.description.turnRight}return t},t}();e.TurnDirectionMetrics=a;var c=function(){function t(t){this.shapeMetrics=t}return t.prototype.penalty=function(t,e,n,o){var i=this;if(!o||!o.length)return t;var r=t;return o.forEach((function(t){return r=i.shapeMetrics.penalty(r,e,n,t)})),r},t}();e.IntersectedShapesMetrics=c;var u=function(){function t(t,e){this.turnDirectionMetrics=t,this.shapesMetrics=e}return t.prototype.distance=function(t,e){return r.Metrics.manhattanDistance(t,e)},t.prototype.penalty=function(t,e,n,o){var i=t;return i=this.shapesMetrics.penalty(i,t,e,o),i=this.turnDirectionMetrics.penalty(i,n)},t}();e.AStarMetrics=u,function(t){t[t.None=0]="None",t[t.Shape=1]="Shape",t[t.Margin=2]="Margin"}(e.IntersectedShapeZone||(e.IntersectedShapeZone={}))},684:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.AStarNode=void 0;var n=function(){function t(t,e){this.position=t,this.distance=e,this.penalty=0}return Object.defineProperty(t.prototype,"key",{get:function(){return this.distance+this.penalty},enumerable:!1,configurable:!0}),t.prototype.getPath=function(){for(var t=[],e=this;void 0!==e;)t.splice(0,0,e.position),e=e.parent;return t},t}();e.AStarNode=n},3225:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.SortedQueues=void 0;var o=n(2400),i=function(){function t(t){this.getKey=t,this._itemsArrays={},this._sortedKeys=[]}return Object.defineProperty(t.prototype,"sortedKeys",{get:function(){return this._sortedKeys},enumerable:!1,configurable:!0}),t.prototype.getQueue=function(t){return this._itemsArrays[t]},t.prototype.enqueue=function(t){var e=this.getKey(t);void 0===this._itemsArrays[e]?(this._itemsArrays[e]=[t],this.addSortedKey(e)):this._itemsArrays[e].push(t)},t.prototype.remove=function(t){var e=this.getKey(t),n=this._itemsArrays[e];void 0!==n&&(n.length?n[0]===t?(n.shift(),n.length||this.removeCore(e)):this._itemsArrays[e]=n.filter((function(e){return e!==t})):this.removeCore(e))},t.prototype.dequeueMin=function(){if(this._sortedKeys.length){var t=this._sortedKeys[0],e=this._itemsArrays[t],n=e.shift();return e.length||this.removeCore(t),n}},t.prototype.removeCore=function(t){delete this._itemsArrays[t],this.removeSortedKey(t)},t.prototype.removeSortedKey=function(t){var e=o.SearchUtils.binaryIndexOf(this._sortedKeys,(function(e){return e-t}));e>=0&&this.sortedKeys.splice(e,1)},t.prototype.addSortedKey=function(t){var e=o.SearchUtils.binaryIndexOf(this._sortedKeys,(function(e){return e-t}));e<0&&this._sortedKeys.splice(-(e+1),0,t)},t}();e.SortedQueues=i},1039:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.UniqueAStarNodePositions=void 0;var n=function(){function t(t){void 0===t&&(t=function(t){return t.toString()}),this.getKey=t,this.items={},this.length=0}return Object.defineProperty(t.prototype,"count",{get:function(){return this.length},enumerable:!1,configurable:!0}),t.prototype.getNode=function(t){var e=this.items[this.getKey(t)];return void 0!==e?e.node:void 0},t.prototype.add=function(t,e){var n=this.getKey(t);void 0===this.items[n]&&(this.length++,this.items[n]={position:t,node:e})},t.prototype.remove=function(t){var e=this.getKey(t);void 0!==this.items[e]&&(this.length--,delete this.items[e])},t}();e.UniqueAStarNodePositions=n},1768:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorProhibitedSegments=void 0;var n=function(){function t(){this.segments=[],this.exludedPoints={}}return t.prototype.addSegment=function(t){this.segments.push(t)},t.prototype.addExludedPoint=function(t){this.exludedPoints[t.x+"_"+t.y]=!0},t.prototype.allowPoint=function(t){if(!(t.x+"_"+t.y in this.exludedPoints))for(var e=0;e<this.segments.length;e++)if(this.segments[e].containsPoint(t))return!1;return!0},t}();e.ConnectorProhibitedSegments=n},1510:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorRenderPointsContext=void 0;var o=n(4717),i=function(){function t(t,e,n){this.renderPoints=t,this.lockCreateRenderPoints=e,this.actualRoutingMode=n}return t.prototype.toObject=function(){return{actualRoutingMode:this.actualRoutingMode,lockCreateRenderPoints:this.lockCreateRenderPoints,renderPoints:this.renderPoints.map((function(t){return t.toObject()}))}},t.fromObject=function(e){return new t(e.renderPoints.map((function(t){return 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o.Segment?this.endInfo.endPoint:this.endInfo},enumerable:!1,configurable:!0}),t.prototype.createGridPoints=function(){var t=[];return this.endInfo instanceof o.Segment?(t.push(this.endInfo.startPoint),t.push(this.endInfo.endPoint)):t.push(this.endInfo),t},t.prototype.createProhibitedSegments=function(){if(this.startInfo instanceof o.Segment){var t=this.createProhibitedSegmentsCore(this.startInfo);return this.endInfo instanceof o.Segment&&(t.addSegment(this.endInfo),t.addExludedPoint(this.endInfo.startPoint)),this.previousCustomSegment&&t.addSegment(this.previousCustomSegment),t}return this.endInfo instanceof o.Segment?((t=this.createProhibitedSegmentsCore(this.endInfo)).addExludedPoint(this.endInfo.startPoint),this.previousCustomSegment&&t.addSegment(this.previousCustomSegment),t):this.previousCustomSegment?this.createProhibitedSegmentsCore(this.previousCustomSegment):void 0},t.prototype.createProhibitedSegmentsCore=function(t){var e=new i.ConnectorProhibitedSegments;return e.addSegment(t),e},t}();e.ConnectorRenderSegment=r},5714:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorRoutingModel=e.ConnectorRoutingPenaltyDescription=void 0;var o=n(240),i=n(5503),r=n(7959),s=n(4612),a=n(3597),c=function(){this.shape=20,this.margin=2,this.turnBack=20,this.turnLeft=3.1,this.turnRight=3};e.ConnectorRoutingPenaltyDescription=c;var u=function(){function t(){this.connectorRoutingMode=o.ConnectorRoutingMode.AllShapesOnly,this.shapeMargins=r.Connector.minOffset,this.shouldReverseConnections=!0,this.shouldResizeConnections=!0,this.penaltyDescription=new c}return t.prototype.initialize=function(t){this.model=t},t.prototype.createStrategy=function(t){if(void 0!==this.model&&this.connectorRoutingMode!==o.ConnectorRoutingMode.None&&t===s.ConnectorLineOption.Orthogonal)return new a.RightAngleConnectorRoutingStrategy(this)},t.prototype.getItems=function(){return this.getShapes()},t.prototype.notifyConnectorRoutingModeChanged=function(t){this.connectorRoutingMode=t},t.prototype.getShapes=function(){return void 0===this.model||void 0===this.connectorRoutingMode||this.connectorRoutingMode===o.ConnectorRoutingMode.None?[]:this.model.items.filter((function(t){return t instanceof i.Shape}))},t}();e.ConnectorRoutingModel=u},1254:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RoutingGrid=void 0;var o=n(2400),i=function(){function t(t,e,n){this.verticalGridLines=t,this.horizontalGridLines=e,this.createPoint=n}return t.create=function(e,n,o){var i=this,r=[],s=[],a={},c={};return n.forEach((function(t){i.addLine(t.x,r,a),i.addLine(t.right,r,a),i.addLine(t.y,s,c),i.addLine(t.bottom,s,c)})),e.forEach((function(t){i.addLine(t.x,r,a),i.addLine(t.y,s,c)})),r.sort((function(t,e){return t-e})),s.sort((function(t,e){return t-e})),new t(r,s,o)},t.addLine=function(t,e,n){n[t]||(e.push(t),n[t]=!0)},t.prototype.getNeighborPoints=function(t){var e=[];if(!(this.horizontalGridLines&&this.horizontalGridLines.length&&this.verticalGridLines&&this.verticalGridLines.length))return e;var n=o.SearchUtils.binaryIndexOf(this.verticalGridLines,(function(e){return e-t.x}));n<0?(n=~n,this.isValidArrayIndex(this.verticalGridLines,n)&&e.push(this.createPoint(this.verticalGridLines[n],t.y))):this.isValidArrayIndex(this.verticalGridLines,n+1)&&e.push(this.createPoint(this.verticalGridLines[n+1],t.y)),this.isValidArrayIndex(this.verticalGridLines,n-1)&&e.push(this.createPoint(this.verticalGridLines[n-1],t.y));var i=o.SearchUtils.binaryIndexOf(this.horizontalGridLines,(function(e){return e-t.y}));return i<0?(i=~i,this.isValidArrayIndex(this.horizontalGridLines,i)&&e.push(this.createPoint(t.x,this.horizontalGridLines[i]))):this.isValidArrayIndex(this.horizontalGridLines,i+1)&&e.push(this.createPoint(t.x,this.horizontalGridLines[i+1])),this.isValidArrayIndex(this.horizontalGridLines,i-1)&&e.push(this.createPoint(t.x,this.horizontalGridLines[i-1])),e},t.prototype.isValidArrayIndex=function(t,e){return t&&e>=0&&e<t.length},t}();e.RoutingGrid=i},1794:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RightAngleConnectorRoutingContext=e.IntersectingItemsByPointsContext=e.CuttingItemsContext=void 0;var o=n(8900),i=n(1335),r=n(9716),s=n(3742),a=n(5074),c=n(2868),u=n(1254),h=n(4867),p=n(9927),l=n(2180),d=n(3975),f=n(8675),y=n(1057),g=function(){function t(){this.cuttingItemKeys=[]}return Object.defineProperty(t.prototype,"isEmpty",{get:function(){return 0===this.cuttingItemKeys.length},enumerable:!1,configurable:!0}),t.prototype.registerShape=function(t,e,n){return!!f.GeometryUtils.areSegmentsCutRectangle(n,e)&&(this.cuttingItemKeys.push(t),!0)},t}();e.CuttingItemsContext=g;var m=function(){function t(t){this.routingModel=t,this.trees={}}return t.prototype.getItems=function(t,e){return this.getOrCreateTree(e).search(t)},t.prototype.getOrCreateTree=function(t){if(!this.trees[t]){this.trees[t]=new y.RTree;for(var e=this.routingModel.getItems(),n=0,o=void 0;o=e[n];n++)this.trees[t].insert(t?o.rectangle.inflate(t,t):o.rectangle,o)}return this.trees[t]},t}();e.IntersectingItemsByPointsContext=m;var v=function(){function t(t,e,n,o,i,r,s){this.routingModel=t,this.points=e,this.supportRenderPoints=n,this.beginConnectionShape=o,this.endConnectionShape=i,this.beginConnectionSide=this.getConnectionSide(this.beginConnectionShape,r,this.beginPoint),this.endConnectionSide=this.getConnectionSide(this.endConnectionShape,s,this.endPoint),this.ignorableItemKeys={},this.cuttingShapesContext=new g,this.intersectedItemsByPointsContext=new m(this.routingModel),this.isInvalidRenderSegments=!0}return Object.defineProperty(t.prototype,"shapeMargins",{get:function(){return this.routingModel.shapeMargins},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"beginPoint",{get:function(){return this.points[0]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"endPoint",{get:function(){return this.points[this.points.length-1]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"hasIntersecting",{get:function(){return!this.cuttingShapesContext.isEmpty},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shouldCreateRenderPoints",{get:function(){return this.isInvalidRenderSegments||!this.isSmallPath&&(this.hasIntersecting||this.isReversedStartConnection||this.isReversedEndConnection)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"beginPathPoint",{get:function(){return this.beginConnectionSegment instanceof i.Segment?this.beginConnectionSegment.startPoint:this.beginConnectionSegment},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"endPathPoint",{get:function(){return this.endConnectionSegment instanceof i.Segment?this.endConnectionSegment.endPoint:this.endConnectionSegment},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isReversedStartConnection",{get:function(){if(!this.beginConnectionShape||this.beginConnectionSide===s.ConnectionPointSide.Undefined)return!1;var t=this.beginConnectionSegment;return!(t instanceof o.Point)&&this.isReversedConnectionSegment(this.supportSegments[0],t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isReversedEndConnection",{get:function(){if(!this.endConnectionShape||this.endConnectionSide===s.ConnectionPointSide.Undefined)return!1;var t=this.endConnectionSegment;return!(t instanceof o.Point)&&this.isReversedConnectionSegment(this.supportSegments[this.supportSegments.length-1],t)},enumerable:!1,configurable:!0}),t.prototype.isReversedConnectionSegment=function(t,e){return r.Vector.scalarProduct(r.Vector.fromSegment(t),r.Vector.fromPoints(e.startPoint,e.endPoint))<=0},Object.defineProperty(t.prototype,"isSmallPath",{get:function(){var t=2*this.routingModel.shapeMargins;return Math.abs(this.beginPathPoint.x-this.endPathPoint.x)<t&&Math.abs(this.beginPathPoint.y-this.endPathPoint.y)<t},enumerable:!1,configurable:!0}),t.prototype.initialize=function(t){this.processContainers(t),this.processSupportSegments(),this.processIntersection(),this.processConnections(),this.processRenderSegments()},t.prototype.setup=function(){this.processRoutingGrid(),this.processRoutingMetrics()},t.prototype.createRoutedPoints=function(t,e,n){var i=t instanceof o.Point?t:t.endPoint,r=e instanceof o.Point?e:e.startPoint,s=this.createAStarContext(i,r,n);d.AStarCalculator.calculate(s);var c=s.path;return this.addConnectionRoutedPoints(c,t,e),a.RightAngleConnectorRoutingMathOperations.unionPoints(c),c},t.prototype.getIntersectedItems=function(t,e){var n=this;return this.intersectedItemsByPointsContext.getItems(t,e).filter((function(t){return!n.isIgnorableItem(t)}))},t.prototype.validateRenderPoints=function(t){this.isInvalidRenderSegments&&(a.RightAngleConnectorRoutingMathOperations.unionPoints(t),h.ModelUtils.validateRenderPointIndexes(this.points,t,0)),h.ModelUtils.skipUnnecessaryRightAngleRenderPoints(t)},t.prototype.processContainers=function(t){if(t&&this.registerIgnorableShape(t),this.beginConnectionShape){var e=this.beginConnectionShape.container;e&&this.registerIgnorableShape(e)}if(this.endConnectionShape){var n=this.endConnectionShape.container;n&&this.registerIgnorableShape(n)}},t.prototype.processSupportSegments=function(){this.supportSegments=this.createSupportSegments()},t.prototype.processIntersection=function(){var t=this,e=this.routingModel.getItems();e&&e.forEach((function(e){var n=e.key,o=e.rectangle;t.cuttingShapesContext.registerShape(n,o,t.supportSegments)?void 0!==t.ignorableItemKeys[n]&&delete t.ignorableItemKeys[n]:(!t.isConnectedByStart(e)&&o.containsPoint(t.beginPoint)||!t.isConnectedByEnd(e)&&o.containsPoint(t.endPoint))&&t.registerIgnorableShape(e)}))},t.prototype.processConnections=function(){var t=!1,e=!1;this.beginConnectionShape!==this.endConnectionShape&&(t=this.shapeContainsOtherConnection(this.beginConnectionShape,this.endConnectionShape,this.endPoint),e=this.shapeContainsOtherConnection(this.endConnectionShape,this.beginConnectionShape,this.beginPoint),t&&this.registerIgnorableShape(this.beginConnectionShape),e&&this.registerIgnorableShape(this.endConnectionShape));var n=this.routingModel.shapeMargins;this.beginConnectionSegment=this.createBeginConnectionSegment(n,t),this.endConnectionSegment=this.createEndConnectionSegment(n,e)},t.prototype.processRenderSegments=function(){this.isInvalidRenderSegments=!1,this.renderSegments=this.createRenderSegments();for(var t=0;t<this.renderSegments.length-1;t++){var e=this.renderSegments[t],n=this.renderSegments[t+1];if(e.endPoint.equals(n.startPoint))return void(this.isInvalidRenderSegments=!0)}},t.prototype.createGridPoints=function(){var t=[];return this.renderSegments.forEach((function(e){return e.createGridPoints().forEach((function(e){return t.push(e)}))})),t},t.prototype.processRoutingGrid=function(){this.routingGrid=this.createGrid()},t.prototype.processRoutingMetrics=function(){this.metrics=this.createAStarMetrics()},t.prototype.createAStarMetrics=function(){return new p.AStarMetrics(new p.TurnDirectionMetrics(this.routingModel.penaltyDescription),new p.IntersectedShapesMetrics(new p.IntersectedShapeMetrics(this.routingModel.penaltyDescription,this.routingModel.shapeMargins)))},t.prototype.createAStarContext=function(t,e,n){return new l.AStarContext(this,t,e,n,this.routingGrid,this.metrics)},t.prototype.addConnectionRoutedPoints=function(t,e,n){e instanceof i.Segment&&t.splice(0,0,e.startPoint),n instanceof i.Segment&&t.push(n.endPoint)},t.prototype.createSupportSegments=function(){var t=this;return this.supportRenderPoints.length<=1?[]:f.GeometryUtils.createSegments(this.supportRenderPoints).filter((function(e){return!t.isCustomSegment(e,t.supportRenderPoints[0],t.supportRenderPoints[t.supportRenderPoints.length-1])}))},t.prototype.isCustomSegment=function(t,e,n){var o=t.startPoint;if(o.equals(e))return!1;var i=t.endPoint;return!i.equals(n)&&i.pointIndex-o.pointIndex==1},t.prototype.createRenderSegments=function(){var t=this,e=a.RightAngleConnectorRoutingMathOperations.createUnionSegments(this.supportSegments,(function(e,n){return t.shouldCreateSegment(e,n)})),n=e.length-1;return e.map((function(e,i){return new c.ConnectorRenderSegment(i>0?new o.Point(e.startPoint.x,e.startPoint.y):t.beginConnectionSegment,i<n?new o.Point(e.endPoint.x,e.endPoint.y):t.endConnectionSegment,e.startPoint.pointIndex,t.createPreviousCustomSegment(e.startPoint))}))},t.prototype.createPreviousCustomSegment=function(t){var e=t.pointIndex-1;return e>=0?new i.Segment(this.points[e].clone(),new o.Point(t.x,t.y)):void 0},t.prototype.shouldCreateSegment=function(t,e){return!t.equals(e)||e.pointIndex>0},t.prototype.isPathNormal=function(t){return t===s.ConnectionPointSide.Undefined||a.RightAngleConnectorRoutingMathOperations.isSegmentNormal(new i.Segment(this.beginPoint,this.endPoint),t===s.ConnectionPointSide.East||t===s.ConnectionPointSide.West)},t.prototype.registerIgnorableShape=function(t){this.ignorableItemKeys[t.key]=!0},t.prototype.isConnectedByStart=function(t){return this.beginConnectionShape&&this.beginConnectionShape.key===t.key&&this.beginConnectionSide!==s.ConnectionPointSide.Undefined},t.prototype.isConnectedByEnd=function(t){return this.endConnectionShape&&this.endConnectionShape.key===t.key&&this.endConnectionSide!==s.ConnectionPointSide.Undefined},t.prototype.getConnectionSide=function(t,e,n){return t?t.getConnectionPointSideByIndex(e,n):s.ConnectionPointSide.Undefined},t.prototype.shapeContainsOtherConnection=function(t,e,n){if(!t)return!1;var o=t.rectangle;return o.containsPoint(n)&&(!e||!e.rectangle.equals(o))},t.prototype.createBeginConnectionSegment=function(t,e){if(this.beginConnectionSide===s.ConnectionPointSide.Undefined)return this.createBeginConnectionSegmentCore(t);if(!e||!this.routingModel.shouldReverseConnections){var n=this.createBeginConnectionSegmentCore(t);if(n instanceof o.Point||!this.routingModel.shouldResizeConnections)return n;for(var i=n.startPoint,r=n.endPoint,a=t;this.hasIntersectedItemsByPoint(r,i,this.beginConnectionShape);)a/=2,r=(n=this.createBeginConnectionSegmentCore(a)).endPoint;return n}if(!this.endConnectionShape)return this.createBeginConnectionSegmentCore(-t);if(this.isPathNormal(this.endConnectionSide))return this.createBeginConnectionSegmentCore(-t);var c=this.createBeginConnectionSegmentCore(-2*t);return this.isEndConnectionRectanleLineIntersected(c,!1,!0)?this.createBeginConnectionSegmentCore(t):this.createBeginConnectionSegmentCore(-t)},t.prototype.hasIntersectedItemsByPoint=function(t,e,n){return this.getIntersectedItems(t,0).some((function(t){return t.key!==n.key&&!t.rectangle.containsPoint(e)}))},t.prototype.createEndConnectionSegment=function(t,e){if(this.endConnectionSide===s.ConnectionPointSide.Undefined)return this.createEndConnectionSegmentCore(t);if(!e||!this.routingModel.shouldReverseConnections){var n=this.createEndConnectionSegmentCore(t);if(n instanceof o.Point||!this.routingModel.shouldResizeConnections)return n;for(var i=n.endPoint,r=n.startPoint,a=t;this.hasIntersectedItemsByPoint(r,i,this.endConnectionShape);)a/=2,r=(n=this.createEndConnectionSegmentCore(a)).startPoint;return n}if(!this.beginConnectionShape)return this.createEndConnectionSegmentCore(-t);if(this.isPathNormal(this.beginConnectionSide))return this.createEndConnectionSegmentCore(-t);var c=this.createEndConnectionSegmentCore(-2*t);return this.isBeginConnectionRectanleLineIntersected(c,!0,!1)?this.createEndConnectionSegmentCore(t):this.createEndConnectionSegmentCore(-t)},t.prototype.createBeginConnectionSegmentCore=function(t){return a.RightAngleConnectorRoutingMathOperations.createBeginConnectionSegment(this.beginConnectionSide,this.beginPoint,t,(function(t,e){return new o.Point(t,e)}))},t.prototype.createEndConnectionSegmentCore=function(t){return a.RightAngleConnectorRoutingMathOperations.createEndConnectionSegment(this.endConnectionSide,this.endPoint,t,(function(t,e){return new o.Point(t,e)}))},t.prototype.isBeginConnectionRectanleLineIntersected=function(t,e,n){return a.RightAngleConnectorRoutingMathOperations.isConnectionRectanleLineIntersected(this.beginConnectionShape.rectangle,t,this.beginConnectionSide,e,n,(function(t,e){return new o.Point(t,e)}))},t.prototype.isEndConnectionRectanleLineIntersected=function(t,e,n){return a.RightAngleConnectorRoutingMathOperations.isConnectionRectanleLineIntersected(this.endConnectionShape.rectangle,t,this.endConnectionSide,e,n,(function(t,e){return new o.Point(t,e)}))},t.prototype.isIgnorableItem=function(t){return t.key in this.ignorableItemKeys},t.prototype.createExtendedShapesBounds=function(){var t=this;return this.routingModel.getItems().map((function(e){return e.rectangle.clone().inflate(t.routingModel.shapeMargins)}))},t.prototype.createGrid=function(){return u.RoutingGrid.create(this.createGridPoints(),this.createExtendedShapesBounds(),(function(t,e){return new o.Point(t,e)}))},t}();e.RightAngleConnectorRoutingContext=v},5074:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RightAngleConnectorRoutingMathOperations=void 0;var o=n(1335),i=n(8679),r=n(9927),s=n(8675),a=n(3742),c=function(){function t(){}return t.createUnionSegments=function(t,e){for(var n=[],i=t[0].startPoint,r=t[0].endPoint,s=1;s<t.length;s++){var a=t[s];e(r,a.startPoint)&&(n.push(new o.Segment(i.clone(),r.clone())),i=a.startPoint),r=a.endPoint}return n.push(new o.Segment(i,r)),n},t.unionPoints=function(t){for(var e=0;e<t.length-2;)s.GeometryUtils.isCorner(t[e],t[e+1],t[e+2])?e++:(t.splice(e+1,1),e=Math.max(0,e-1))},t.getTurnDirection=function(t){return i.MathUtils.numberCloseTo(t,0)?r.RightAngleTurnDirection.Straight:i.MathUtils.numberCloseTo(t,Math.PI)?r.RightAngleTurnDirection.Backwards:t<Math.PI?r.RightAngleTurnDirection.Left:r.RightAngleTurnDirection.Right},t.isSegmentNormal=function(t,e){return e?i.MathUtils.numberCloseTo(t.startPoint.y,t.endPoint.y):i.MathUtils.numberCloseTo(t.startPoint.x,t.endPoint.x)},t.isConnectionRectanleLineIntersected=function(t,e,n,o,i,r){switch(n){case a.ConnectionPointSide.North:return s.GeometryUtils.isLineIntersected(r(t.x,t.y),r(t.right,t.y),e,o,i);case a.ConnectionPointSide.South:return s.GeometryUtils.isLineIntersected(r(t.right,t.bottom),r(t.x,t.bottom),e,o,i);case a.ConnectionPointSide.West:return s.GeometryUtils.isLineIntersected(r(t.x,t.y),r(t.x,t.bottom),e,o,i);case a.ConnectionPointSide.East:return s.GeometryUtils.isLineIntersected(r(t.right,t.y),r(t.right,t.bottom),e,o,i);default:return!1}},t.createBeginConnectionSegment=function(t,e,n,i){switch(t){case a.ConnectionPointSide.North:return new o.Segment(e,i(e.x,e.y-n));case a.ConnectionPointSide.South:return new o.Segment(e,i(e.x,e.y+n));case a.ConnectionPointSide.West:return new o.Segment(e,i(e.x-n,e.y));case a.ConnectionPointSide.East:return new o.Segment(e,i(e.x+n,e.y));default:return e}},t.createEndConnectionSegment=function(t,e,n,i){switch(t){case a.ConnectionPointSide.North:return new o.Segment(i(e.x,e.y-n),e);case a.ConnectionPointSide.South:return new o.Segment(i(e.x,e.y+n),e);case a.ConnectionPointSide.West:return new o.Segment(i(e.x-n,e.y),e);case a.ConnectionPointSide.East:return new o.Segment(i(e.x+n,e.y),e);default:return e}},t}();e.RightAngleConnectorRoutingMathOperations=c},3597:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RightAngleConnectorRoutingStrategy=void 0;var o=n(1335),i=n(4717),r=n(1794),s=n(4867),a=function(){function t(t){this.model=t}return t.prototype.createRenderPoints=function(t,e,n,o,i,s,a){if(e.length>1){var c=new r.RightAngleConnectorRoutingContext(this.model,t,e,n,o,i,s);if(c.initialize(a),c.shouldCreateRenderPoints)return this.createRenderPointsCore(c)}},t.prototype.clone=function(){return new t(this.model)},t.prototype.onAddPoint=function(t,e,n,r){var a=r.map((function(t){return new i.ConnectorRenderPoint(t.x,t.y,t.pointIndex)})),c=s.ModelUtils.findFirstPointIndex(a,(function(t){return t.equals(n)}));if(0===c)return a.splice(1,0,new i.ConnectorRenderPoint(n.x,n.y,e)),s.ModelUtils.validateRenderPointIndexes(t,a,2);var u=a.length-1;if(c===u)return a.splice(u,0,new i.ConnectorRenderPoint(n.x,n.y,e)),a[u+1].pointIndex=e+1,a;if(c>0){var h=a[c];return a[c]=new i.ConnectorRenderPoint(h.x,h.y,e,h.skipped),s.ModelUtils.validateRenderPointIndexes(t,a,c+1)}var p=new o.Segment(a[0],a[1]),l=new i.ConnectorRenderPoint(n.x,n.y);return p.containsPoint(l)?(a.splice(1,0,new i.ConnectorRenderPoint(l.x,l.y,-1)),a.splice(2,0,new i.ConnectorRenderPoint(l.x,l.y,e)),s.ModelUtils.validateRenderPointIndexes(t,a,3)):new o.Segment(a[u-1],a[u]).containsPoint(l)?(a.splice(u,0,new i.ConnectorRenderPoint(l.x,l.y,e)),a.splice(u+1,0,new i.ConnectorRenderPoint(l.x,l.y,-1)),a[u+2].pointIndex=e+1,a):r},t.prototype.onDeletePoint=function(t,e,n){var o=n.map((function(t){return new i.ConnectorRenderPoint(t.x,t.y,t.pointIndex)})),r=this.getRenderPointIndexByPointIndex(o,e);if(1===r){var a=o[0],c=o[1];return a.equals(c)?(o.splice(1,1),s.ModelUtils.validateRenderPointIndexes(t,o,1)):(o[1]=new i.ConnectorRenderPoint(c.x,c.y,-1,c.skipped),s.ModelUtils.validateRenderPointIndexes(t,o,2))}if(2===r){a=o[1];var u=o[2];return a.equals(u)?(o.splice(1,2),s.ModelUtils.validateRenderPointIndexes(t,o,1)):(o[2]=new i.ConnectorRenderPoint(u.x,u.y,-1,u.skipped),s.ModelUtils.validateRenderPointIndexes(t,o,3))}var h=o.length-1;if(r===h-1){var p=o[h-1],l=o[h];return p.equals(l)?(o.splice(h-1,1),s.ModelUtils.validateRenderPointIndexes(t,o,h-1)):(o[h-1]=new i.ConnectorRenderPoint(p.x,p.y,-1,p.skipped),s.ModelUtils.validateRenderPointIndexes(t,o,h))}if(r===h-2){var d=o[h-2];l=o[h-1];return d.equals(l)?(o.splice(h-2,2),s.ModelUtils.validateRenderPointIndexes(t,o,h-2)):(o[h-2]=new i.ConnectorRenderPoint(d.x,d.y,-1,d.skipped),s.ModelUtils.validateRenderPointIndexes(t,o,h-1))}var f=o[r];return o[r]=new i.ConnectorRenderPoint(f.x,f.y,-1,f.skipped),s.ModelUtils.validateRenderPointIndexes(t,o,r+1)},t.prototype.onMovePoint=function(t,e,n,o){if(0===e||e===t.length-1)return o;var r=o.map((function(t){return new i.ConnectorRenderPoint(t.x,t.y,t.pointIndex)}));return this.onMovePointCore(r,e,n),s.ModelUtils.skipUnnecessaryRightAngleRenderPoints(r),r},t.prototype.onMovePoints=function(t,e,n,o,r){if(0===e||n===t.length-1)return r;for(var a=r.map((function(t){return new i.ConnectorRenderPoint(t.x,t.y,t.pointIndex)})),c=e;c<=n;c++)this.onMovePointCore(a,c,o[c-e]);return s.ModelUtils.skipUnnecessaryRightAngleRenderPoints(a),a},t.prototype.onMovePointCore=function(t,e,n){var o=this.getRenderPointIndexByPointIndex(t,e);if(o>=0){var r=t[o];t[o]=new i.ConnectorRenderPoint(n.x,n.y,e,r.skipped)}},t.prototype.createRenderPointsCore=function(t){var e,n=[],o=-1,i=-1;t.setup();var r=t.renderSegments,s=r[r.length-1].endPoint,a=t.points;do{this.registerCustomPoints(n,a,i+2,r[o+1].startPointIndex-1),i=(e=r[++o]).startPointIndex,this.registerRenderPoints(n,t.createRoutedPoints(e.startInfo,e.endInfo,e.createProhibitedSegments()),i)}while(!e.endPoint.equals(s));return t.validateRenderPoints(n),n},t.prototype.getRenderPointIndexByPointIndex=function(t,e){return s.ModelUtils.findFirstPointIndex(t,(function(t){return t.pointIndex===e}))},t.prototype.registerRenderPoints=function(t,e,n){var o=this;e.forEach((function(i,r){var s=0===r?n:r===e.length-1?n+1:-1;o.registerPoint(t,i,s)}))},t.prototype.registerCustomPoints=function(t,e,n,o){for(var i=n;i<=o;i++)this.registerPoint(t,e[i],i)},t.prototype.registerPoint=function(t,e,n){t.push(new i.ConnectorRenderPoint(e.x,e.y,n))},t}();e.RightAngleConnectorRoutingStrategy=a},3742:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramItem=e.DEFAULT_ZINDEX=e.ConnectionPointSide=void 0;var o,i=n(8011),r=n(5596),s=n(8675),a=n(1552);!function(t){t[t.Undefined=-1]="Undefined",t[t.North=0]="North",t[t.East=1]="East",t[t.South=2]="South",t[t.West=3]="West"}(o=e.ConnectionPointSide||(e.ConnectionPointSide={})),e.DEFAULT_ZINDEX=0;var c=function(){function t(){this.key=void 0,this.dataKey=void 0,this.customData=void 0,this.attachedConnectors=[],this.zIndex=e.DEFAULT_ZINDEX,this.locked=!1,this.container=void 0,this.style=new a.Style,this.styleText=new a.TextStyle}return t.prototype.assign=function(t){t.key=this.key,t.dataKey=this.dataKey,t.customData=s.ObjectUtils.cloneObject(this.customData),t.locked=this.locked,t.attachedConnectors=this.attachedConnectors.slice(),t.style=this.style.clone(),t.styleText=this.styleText.clone(),t.zIndex=this.zIndex,t.container=this.container},t.prototype.getConnectionPointPosition=function(t,e){return this.getConnectionPoint(t,e).toPoint()},t.prototype.getConnectionPoint=function(t,e){t<0&&e&&(t=this.getNearestConnectionPoint(e));var n=this.getConnectionPoints();return n[t]||n[0]},t.prototype.getNearestConnectionPoint=function(t){var e,n=Number.MAX_VALUE;return this.getConnectionPoints().forEach((function(o,i){var s=r.Metrics.euclideanDistance(o,t);s<n&&(n=s,e=i)})),e},t.prototype.getConnectionPointIndex=function(t){var e=this.getConnectionPoints();return e.reduce((function(n,i,r){return t===o.North&&i.y<e[n].y||t===o.South&&i.y>e[n].y||t===o.West&&i.x<e[n].x||t===o.East&&i.x>e[n].x?r:n}),0)},t.prototype.getConnectionPointSideByIndex=function(t,e){var n=this.getConnectionPoint(t,e);return this.getConnectionPointSide(n,e)},t.prototype.getConnectionPointIndexForSide=function(t){return t},Object.defineProperty(t.prototype,"enableText",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"allowEditText",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"hasTemplate",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"enableChildren",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isLocked",{get:function(){return this.locked||this.container&&this.container.isLocked},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"allowResizeHorizontally",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"allowResizeVertically",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"strokeWidth",{get:function(){return this.style.strokeWidth},enumerable:!1,configurable:!0}),t.prototype.intersectedByRect=function(t){return i.Rectangle.areIntersected(this.rectangle,t)},t}();e.DiagramItem=c},4742:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DraggingConnector=e.SelectionDragHelper=void 0;var o=n(9716),i=n(58),r=n(1510),s=n(4867),a=n(4717),c=n(6879),u=function(){function t(t,e,n,o,i){var r=this;this.history=t,this.model=e,this.permissionsProvider=n,this.startPoint=o,this.draggingShapes=[],this.draggingConnectors=[],this.selectedItems={},this.draggingConnectorsIndexByKey={},i.forEach((function(t){return r.selectedItems[t.key]=t}))}return t.prototype.initDraggingShapes=function(t,e){var n=this;this.draggingShapes=t.map((function(t){return new p(t)})),e||this.draggingShapes.forEach((function(t){return n.permissionsProvider.addInteractingItem(t.shape,c.DiagramModelOperation.MoveShape)}))},t.prototype.initDraggingConnectors=function(t,e){var n=this;this.draggingConnectors=[],this.draggingConnectorsIndexByKey={},t.forEach((function(t){return n.registerConnector(t)})),e||this.draggingShapes.forEach((function(t){var e=t.shape.attachedConnectors;e&&e.forEach((function(t){n.containsDraggingConnectorByKey(t.key)||n.registerConnector(t)}))})),this.modelConnectorsWithoutBeginItemInfo=this.createModelConnectorsWithoutBeginItemInfo(),this.modelConnectorsWithoutEndItemInfo=this.createModelConnectorsWithoutEndItemInfo()},t.prototype.move=function(t,e,n,i){var r=this;if(this.draggingShapes.length){var s=this.draggingShapes.map((function(t){return t.shape}));this.draggingShapes.forEach((function(t){for(var o=t.shape;o.container;){if(-1!==s.indexOf(o.container))return!1;o=o.container}r.moveShape(t,e,n,i)}));var a=this.draggingShapes[0],c=o.Vector.fromPoints(a.startPosition.clone(),a.shape.position.clone());(c.x||c.y)&&this.draggingConnectors.forEach((function(e){return r.moveConnectorCore(e.connector,e.startPoints,e.startRenderContext,c,t)}))}else this.draggingConnectors.forEach((function(n){return r.moveConnector(n,t,e)}))},t.prototype.containsDraggingConnectorByKey=function(t){return void 0!==this.draggingConnectorsIndexByKey[t]},t.prototype.onTryUpdateModelSize=function(t,e){this.modelConnectorsWithoutBeginItemInfo.forEach((function(n){n.point.x+=t,n.point.y+=e})),this.modelConnectorsWithoutEndItemInfo.forEach((function(n){n.point.x+=t,n.point.y+=e}))},t.prototype.finish=function(){this.draggingConnectors.forEach((function(t){return t.connector.unlockCreateRenderPoints()}))},t.prototype.moveConnector=function(t,e,n){var i=t.startPoints,r=o.Vector.fromPoints(i[0].clone(),n(i[0]).clone());(r.x||r.y)&&this.moveConnectorCore(t.connector,i,t.startRenderContext,r,e)},t.prototype.moveConnectorCore=function(t,e,n,o,i){i||s.ModelUtils.canMoveConnector(this.selectedItems,t)?this.offsetConnector(t,e,n,o):this.changeConnector(t)},t.prototype.moveShape=function(t,e,n,o){var i=this,r=t.shape,a=e(t.startPosition);s.ModelUtils.setShapePosition(this.history,this.model,r,a),s.ModelUtils.updateMovingShapeConnections(this.history,r,this.modelConnectorsWithoutBeginItemInfo,this.modelConnectorsWithoutEndItemInfo,n,o,(function(t){return i.permissionsProvider.addInteractingItem(t)})),this.draggingConnectors.filter((function(t){return!!i.selectedItems[t.connector.key]})).length||s.ModelUtils.updateShapeAttachedConnectors(this.history,this.model,r)},t.prototype.offsetConnector=function(t,e,n,o){var r=this,s=e.map((function(t){return r.offsetPoint(t,o)}));s[0].equals(t.points[0])||this.history.addAndRedo(new i.ChangeConnectorPointsHistoryItem(t.key,s,this.offsetRenderContext(n,o)))},t.prototype.offsetRenderContext=function(t,e){var n=this;if(void 0!==t)return new r.ConnectorRenderPointsContext(t.renderPoints.map((function(t){var o=n.offsetPoint(t,e);return new a.ConnectorRenderPoint(o.x,o.y,t.pointIndex,t.skipped)})),!0,t.actualRoutingMode)},t.prototype.offsetPoint=function(t,e){var n=o.Vector.fromPoints(t,this.startPoint);return this.startPoint.clone().offset(e.x-n.x,e.y-n.y)},t.prototype.changeConnector=function(t){s.ModelUtils.tryRemoveConnectorIntermediatePoints(this.history,t),s.ModelUtils.updateConnectorAttachedPoints(this.history,this.model,t)},t.prototype.registerConnector=function(t){this.draggingConnectorsIndexByKey[t.key]=this.draggingConnectors.push(new h(t))-1},t.prototype.createModelConnectorsWithoutBeginItemInfo=function(){var t=this;return this.model.findConnectorsCore((function(e){return!e.beginItem&&!t.containsDraggingConnectorByKey(e.key)})).map((function(t){return{connector:t,point:t.points[0].clone()}}))},t.prototype.createModelConnectorsWithoutEndItemInfo=function(){var t=this;return this.model.findConnectorsCore((function(e){return!e.endItem&&!t.containsDraggingConnectorByKey(e.key)})).map((function(t){return{connector:t,point:t.points[t.points.length-1].clone()}}))},t}();e.SelectionDragHelper=u;var h=function(t){this.connector=t,this.startPoints=t.points.map((function(t){return t.clone()})),this.startRenderContext=t.tryCreateRenderPointsContext()};e.DraggingConnector=h;var p=function(t){this.shape=t,this.startPosition=t.position.clone()}},6613:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramModel=void 0;var o=n(5503),i=n(7959),r=n(8675),s=n(8011),a=n(6353),c=n(8900),u=n(7176),h=n(13),p=n(5383),l=n(4867),d=function(){function t(e){void 0===e&&(e=new a.Size(8391,11906)),this.items=[],this.itemIndexByKey={},this.keyCounter=0,this.pageSize=new a.Size(8391,11906),this.pageLandscape=!1,this.pageColor=t.defaultPageColor,this.units=p.DiagramUnit.In,this.snapStartPoint=new c.Point(0,0),this.pageSize=e,this.size=this.pageSize.clone(),this.rectangle=s.Rectangle.fromGeometry(new c.Point(0,0),new a.Size(0,0)),this.initializeKeyCounter()}return Object.defineProperty(t.prototype,"pageWidth",{get:function(){return this.pageLandscape?this.pageSize.height:this.pageSize.width},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"pageHeight",{get:function(){return this.pageLandscape?this.pageSize.width:this.pageSize.height},enumerable:!1,configurable:!0}),t.prototype.getRectangle=function(t){return t&&(this.rectangle=l.ModelUtils.createRectangle(this.items)),this.rectangle},t.prototype.pushItem=function(t){var e=this.items.push(t);this.itemIndexByKey[t.key]=e-1,t instanceof o.Shape&&!t.image.isEmpty&&this.cacheShapeImage(t)},t.prototype.removeItem=function(t){var e=this.getItemIndex(t);delete this.itemIndexByKey[t.key],this.items.splice(e,1),this.updateIndicesHash(e)},t.prototype.updateIndicesHash=function(t){for(var e=t;e<this.items.length;e++)this.itemIndexByKey[this.items[e].key]=e},t.prototype.getItemIndex=function(t){return this.itemIndexByKey[t.key]},t.prototype.findShape=function(t){var e=this.findItem(t);return e instanceof o.Shape?e:void 0},t.prototype.findShapesCore=function(t){var e=[];return this.items.forEach((function(n){n instanceof o.Shape&&t(n)&&e.push(n)})),e},t.prototype.findShapeCore=function(t){for(var e=0;e<this.items.length;e++){var n=this.items[e];if(n instanceof o.Shape&&t(n))return n}},t.prototype.findShapeAtPosition=function(t){return this.findShapeCore((function(e){return e.position.equals(t)}))},t.prototype.findShapeByDataKey=function(t){return this.findShapeCore((function(e){return e.dataKey===t}))},t.prototype.findShapesByImageUrl=function(t){return this.findShapesCore((function(e){return e.image.url===t}))},t.prototype.findShapesByDescription=function(t){return this.findShapesCore((function(e){return e.description.key===t.key}))},t.prototype.cacheShapeImage=function(t){var e=u.ImageCache.instance.createUnloadedInfoByShapeImageInfo(t.image);e.isLoaded&&t.image.loadBase64Content(e.base64)},t.prototype.loadAllImages=function(t){u.ImageCache.instance.loadAllImages(t)},t.prototype.findContainer=function(t){var e=this.findShape(t);return e&&e.enableChildren?e:void 0},t.prototype.findNearestContainer=function(t){var e=this.findShape(t);return e?e.enableChildren?e:e.container:void 0},t.prototype.getChildren=function(t){var e=this;return t.children.map((function(t){return e.findItem(t.key)})).filter((function(t){return t}))},t.prototype.findChild=function(t,e,n){var i,r=this;return void 0===n&&(n=!0),t.children.forEach((function(t){i||(t.key!==e?n&&t instanceof o.Shape&&(i=r.findChild(t,e,n)):i=t)})),i},t.prototype.findItemContainerCore=function(t,e){for(var n=t.container;n&&e&&!e(n);)n=n.container;return n},t.prototype.findItemContainer=function(t){return this.findItemContainerCore(t)},t.prototype.findItemCollapsedContainer=function(t){return this.findItemContainerCore(t,(function(t){return!t.expanded}))},t.prototype.findItemTopCollapsedContainer=function(t){for(var e,n=t.container;n;)n.expanded||(e=n),n=n.container;return e},t.prototype.isContainerItem=function(t,e){return void 0!==this.findItemContainerCore(e,(function(e){return e.key===t.key}))},t.prototype.findConnector=function(t){var e=this.findItem(t);return e instanceof i.Connector?e:void 0},t.prototype.findConnectorCore=function(t){for(var e=0;e<this.items.length;e++){var n=this.items[e];if(n instanceof i.Connector&&t(n))return n}},t.prototype.findConnectorAtPoints=function(t){return this.findConnectorCore((function(e){return r.GeometryUtils.arePointsEqual(e.points,t)}))},t.prototype.findConnectorByDataKey=function(t){return this.findConnectorCore((function(e){return e.dataKey===t}))},t.prototype.findConnectorByBeginEndDataKeys=function(t,e){return this.findConnectorCore((function(n){return n.beginItem&&n.beginItem.dataKey===t&&n.endItem&&n.endItem.dataKey===e}))},t.prototype.findConnectorsCore=function(t){var e=[];return this.items.forEach((function(n){n instanceof i.Connector&&t(n)&&e.push(n)})),e},t.prototype.findConnectorsWithoutBeginItem=function(){return this.findConnectorsCore((function(t){return!t.beginItem}))},t.prototype.findConnectorsWithoutEndItem=function(){return this.findConnectorsCore((function(t){return!t.endItem}))},t.prototype.findItem=function(t){return this.items[this.itemIndexByKey[t]]},t.prototype.findItemByDataKey=function(t){return this.findItemCore((function(e){return e.dataKey===t}))},t.prototype.findItemCore=function(t){for(var e=0;e<this.items.length;e++)if(t(this.items[e]))return this.items[e]},t.isIntersectedItems=function(t,e){var n=!1;return t instanceof o.Shape?n=e.intersectedByRect(t.rectangle):t instanceof i.Connector&&t.getSegments().forEach((function(t){e instanceof o.Shape?n=n||t.isIntersectedByRect(e.rectangle):e instanceof i.Connector&&e.getSegments().forEach((function(e){n=n||t.isIntersected(e)}))})),n},t.prototype.getIntersectItems=function(e){var n=[];return this.items.forEach((function(o){o.container===e.container&&(e===o||o instanceof i.Connector&&-1!==e.attachedConnectors.indexOf(o)||!t.isIntersectedItems(o,e)||n.push(o))})),n},t.prototype.getIntersectItemsMinZIndex=function(t){return this.getIntersectItems(t).map((function(t){return t.zIndex})).reduce((function(t,e){return Math.min(t,e)}),Number.MAX_VALUE)},t.prototype.getIntersectItemsMaxZIndex=function(t){return this.getIntersectItems(t).map((function(t){return t.zIndex})).reduce((function(t,e){return Math.max(t,e)}),-Number.MAX_VALUE)},t.prototype.iterateItems=function(t){this.items.forEach(t)},t.prototype.getNextKey=function(){return(this.keyCounter++).toString()},t.prototype.initializeKeyCounter=function(){this.keyCounter=this.items.reduce((function(t,e){var n=parseInt(e.key);return Math.max(t,isNaN(n)?0:n+1)}),this.items.length)},t.defaultPageColor=h.ColorUtils.LIGHT_COLOR,t}();e.DiagramModel=d},2004:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ItemChange=e.ItemChangeType=void 0,function(t){t[t.Create=0]="Create",t[t.UpdateProperties=1]="UpdateProperties",t[t.UpdateStructure=2]="UpdateStructure",t[t.Update=3]="Update",t[t.Remove=4]="Remove",t[t.UpdateClassName=5]="UpdateClassName"}(e.ItemChangeType||(e.ItemChangeType={}));var n=function(){function t(t,e,n){void 0===n&&(n=!0),this.item=t,this.type=e,this.isValid=n}return Object.defineProperty(t.prototype,"key",{get:function(){return this.item.key},enumerable:!1,configurable:!0}),t}();e.ItemChange=n},1118:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ModelManipulator=void 0;var o=n(4125),i=n(6353),r=n(9463),s=n(7176),a=n(590),c=n(6879),u=n(8675),h=n(7959),p=n(2004),l=n(4867),d=function(){function t(t,e,n,o){this.onModelChanged=new u.EventDispatcher,this.onModelSizeChanged=new u.EventDispatcher,this.initializeCore(t,e),this.permissionsProvider=n,this.descriptionManager=o,this.imageLoader=new a.ImageLoader(this.updateShapeImage.bind(this))}return t.prototype.initialize=function(t,e){this.initializeCore(t,e),this.model.loadAllImages(this.imageLoader),this.updateModelSize()},t.prototype.initializeCore=function(t,e){var n=this;this.model=t,this.routingModel=e,this.routingModel&&(this.routingModel.initialize(t),t.iterateItems((function(t){if(t instanceof h.Connector){var e=n.routingModel.createStrategy(t.properties.lineOption);e?t.changeRoutingStrategy(e):t.invalidateRenderPoints()}})))},t.prototype.commitPageChanges=function(){this.raisePageSizeChanged(this.model.pageSize.clone(),this.model.pageLandscape),this.raiseModelSizeChanged(this.model.size.clone()),this.raisePageColorChanged(this.model.pageColor),this.raiseModelRectangleChanged(l.ModelUtils.createRectangle(this.model.items))},t.prototype.commitItemsCreateChanges=function(){r.Diagnostics.timer("new model: model changes"),this.commitItemsChangesCore(p.ItemChangeType.Create,this.model.items),r.Diagnostics.endTimer()},t.prototype.commitItemUpdateChanges=function(t){this.commitItemsChangesCore(p.ItemChangeType.UpdateStructure,[t])},t.prototype.commitItemsChangesCore=function(t,e){var n=[];e.forEach((function(e){n.push(new p.ItemChange(e,t))})),n.length&&this.raiseModelChanged(n)},t.prototype.insertToContainer=function(t,e){if(t.container&&e&&t.container.key!==e.key)throw Error("To insert an item to a container it's necessary to remove it from the current container.");e&&(-1===e.children.indexOf(t)&&e.children.push(t),t.container=e,this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Update)]))},t.prototype.removeFromContainer=function(t){if(t.container){var e=t.container.children.indexOf(t);t.container.children.splice(e,1),t.container=void 0,this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Update)])}},t.prototype.changeStyle=function(t,e,n){this.changeStyleCore(t,t.style,e,n)},t.prototype.changeStyleText=function(t,e,n){this.changeStyleCore(t,t.styleText,e,n)},t.prototype.changeStyleCore=function(t,e,n,o){void 0!==o?e[n]=o:delete e[n],this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties)])},t.prototype.changeZIndex=function(t,e){t.zIndex=e,this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Update)])},t.prototype.changeLocked=function(t,e){t.locked=e,this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateClassName)])},t.prototype.changeCustomData=function(t,e){t.customData=u.ObjectUtils.cloneObject(e),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.addShape=function(t,e){if(t.attachedConnectors.length)throw Error("A creating shape should not contain existing connectors.");return t.key=void 0!==e?e:this.model.getNextKey(),this.insertShape(t)},t.prototype.insertShape=function(t){this.model.pushItem(t);var e=this.permissionsProvider.canAddItems([t]);return this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Create,e)]),this.model.loadAllImages(this.imageLoader),t},t.prototype.resizeShape=function(t,e,n){t.position=e,t.size=n;var o=this.permissionsProvider.isStoredPermissionsGranted(),i=this.getInteractingItem(t,c.DiagramModelOperation.ResizeShape);if(i){var r=i.size.clone(),s=t.size.clone();s.equals(r)||(o=this.permissionsProvider.canResizeShapes([{shape:t,size:s,oldSize:r}]))}var a=this.getInteractingItem(t,c.DiagramModelOperation.MoveShape);if(a){var u=a.position.clone(),h=t.position.clone();h.equals(u)||(o=this.permissionsProvider.canMoveShapes([{shape:t,position:h,oldPosition:u}]))}this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,o)])},t.prototype.moveShape=function(t,e){t.position=e;var n=this.permissionsProvider.isStoredPermissionsGranted();this.getInteractingItem(t,c.DiagramModelOperation.AddShape)&&(n=this.permissionsProvider.canAddItems([t]));var o=this.getInteractingItem(t,c.DiagramModelOperation.MoveShape);if(o){var i=o.position.clone(),r=t.position.clone();r.equals(i)||(n=this.permissionsProvider.canMoveShapes([{shape:t,position:r,oldPosition:i}]))}this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,n)])},t.prototype.changeShapeParameters=function(t,e){t.parameters.forEach((function(t){var n=e.get(t.key);n&&(t.value=n.value)})),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties)])},t.prototype.changeShapeText=function(t,e){t.text=e,this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.changeShapeImage=function(t,e){t.image=e;var n=s.ImageCache.instance.createUnloadedInfoByShapeImageInfo(e);this.imageLoader.load(n),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.changeShapeExpanded=function(t,e){t.expanded=e,t.toggleExpandedSize(),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.deleteShape=function(t,e){if(t.attachedConnectors.length)throw Error("A removing shape should not contain existing connectors.");this.removeShape(t,e)},t.prototype.removeShape=function(t,e){this.model.removeItem(t),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Remove,e)])},t.prototype.updateShapeImage=function(t){if(t.imageUrl){var e=this.model.findShapesByImageUrl(t.imageUrl);e.forEach((function(e){t.base64?e.image.loadBase64Content(t.base64):e.image.setUnableToLoadFlag()})),this.commitItemsChangesCore(p.ItemChangeType.UpdateStructure,e)}},t.prototype.updateShapeDescription=function(t){var e=this.model.findShapesByDescription(t);this.commitItemsChangesCore(p.ItemChangeType.UpdateProperties,e)},t.prototype.updateShapeType=function(t,e,n){var o=this.descriptionManager.get(e);t.description=o,t.parameters=n,o.createParameters(n),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.addConnector=function(t,e){if(t.beginItem||t.endItem)throw Error("Creating connector should not contain begin/end items");return t.key=void 0!==e?e:this.model.getNextKey(),this.insertConnector(t)},t.prototype.insertConnector=function(t){this.model.pushItem(t);var e=this.routingModel.createStrategy(t.properties.lineOption);e?t.changeRoutingStrategy(e):t.clearRoutingStrategy();var n=this.permissionsProvider.canAddItems([t]);return this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Create,n)]),t},t.prototype.deleteConnector=function(t){if(t.beginItem||t.endItem)throw Error("Creating connector should not contain begin/end items");this.removeConnector(t)},t.prototype.removeConnector=function(t){this.model.removeItem(t);var e=this.permissionsProvider.canDeleteItems([t]);this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.Remove,e)])},t.prototype.addDeleteConnectorPoint=function(t,e){var n=this.getConnectorInteractingPoints(t);e(t),this.addDeleteConnectorPointCore(t,n)},t.prototype.moveConnectorPoint=function(t,e,n){n(t),this.moveConnectorPointCore(t,e)},t.prototype.changeConnectorPoints=function(t,e){var n=this;e(t),t.points.forEach((function(e,o){return n.moveConnectorPointCore(t,o)}))},t.prototype.moveConnectorPointCore=function(t,e){var n=this.getInteractingItem(t),o=this.permissionsProvider.isStoredPermissionsGranted();if(n){var i=0<e&&e<t.points.length-1;if(i=(i=i||0===e&&!t.beginItem)||e===t.points.length-1&&!t.endItem){var r=n.points.map((function(t){return t.clone()})),s=t.points.map((function(t){return t.clone()}));u.GeometryUtils.arePointsEqual(r,s)||(o=this.permissionsProvider.canChangeConnectorPoints(t,r,s))}}this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,o)])},t.prototype.getConnectorInteractingPoints=function(t){var e=this.getInteractingItem(t);return e?e.points.map((function(t){return t.clone()})):t.points.map((function(t){return t.clone()}))},t.prototype.addDeleteConnectorPointCore=function(t,e){var n=this.permissionsProvider.isStoredPermissionsGranted(),o=t.points.map((function(t){return t.clone()}));u.GeometryUtils.arePointsEqual(e,o)||(n=this.permissionsProvider.canChangeConnectorPoints(t,e,o)),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,n)])},t.prototype.addConnection=function(t,e,n,o){var i=t.getExtremeItem(o),r=t.getExtremeConnectionPointIndex(o);if(i!==e||r!==n){if(i)throw Error("Connector is already connected");e.attachedConnectors.push(t),o===h.ConnectorPosition.Begin?(t.beginItem=e,t.beginConnectionPointIndex=n):(t.endItem=e,t.endConnectionPointIndex=n),t.invalidateRenderPoints();var s=this.permissionsProvider.canChangeConnection(t,e,void 0,o,n);this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,s)])}},t.prototype.setConnectionPointIndex=function(t,e,n){if(!t.getExtremeItem(n))throw Error("Connection should be connected");n===h.ConnectorPosition.Begin?t.beginConnectionPointIndex=e:t.endConnectionPointIndex=e,t.invalidateRenderPoints();var o=t.getExtremeItem(n),i=this.permissionsProvider.canChangeConnection(t,o,o,n,e);this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,i)])},t.prototype.deleteConnection=function(t,e){var n=t.getExtremeItem(e);if(n){n.attachedConnectors.splice(n.attachedConnectors.indexOf(t),1),e===h.ConnectorPosition.Begin?(t.beginItem=null,t.beginConnectionPointIndex=-1):(t.endItem=null,t.endConnectionPointIndex=-1),t.invalidateRenderPoints();var o=this.permissionsProvider.canChangeConnection(t,void 0,n,e,-1);this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties,o)])}},t.prototype.changeConnectorProperty=function(t,e,n){if(t.properties[e]=n,"lineOption"===e){var o=this.routingModel?this.routingModel.createStrategy(t.properties.lineOption):void 0;o?t.changeRoutingStrategy(o):t.clearRoutingStrategy()}else t.invalidateRenderPoints();this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties)])},t.prototype.changeConnectorText=function(t,e,n){t.setText(e,n),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateStructure)])},t.prototype.changeConnectorTextPosition=function(t,e,n){var o=t.getText(e);t.setText(null,e),t.setText(o,n),this.raiseModelChanged([new p.ItemChange(t,p.ItemChangeType.UpdateProperties)])},t.prototype.changeModelSize=function(t,e){this.model.size.width=t.width,this.model.size.height=t.height,this.raiseModelSizeChanged(this.model.size.clone(),e),(e.left||e.top)&&(this.model.snapStartPoint=this.model.snapStartPoint.clone().offset(e.left,e.top),this.raiseSnapPointChange(this.model.snapStartPoint))},t.prototype.changePageSize=function(t){this.model.pageSize.equals(t)||(this.model.pageSize=t,this.model.size=new i.Size(this.model.pageWidth,this.model.pageHeight),this.raiseModelSizeChanged(this.model.size.clone()),this.raisePageSizeChanged(this.model.pageSize,this.model.pageLandscape))},t.prototype.changePageLandscape=function(t){this.model.pageLandscape!==t&&(this.model.pageLandscape=t,this.model.pageSize.width!==this.model.pageSize.height&&(this.model.size=new i.Size(this.model.pageWidth,this.model.pageHeight),this.raiseModelSizeChanged(this.model.size.clone()),this.raisePageSizeChanged(this.model.pageSize,this.model.pageLandscape)))},t.prototype.changePageColor=function(t){this.model.pageColor!==t&&(this.model.pageColor=t,this.raisePageColorChanged(t))},t.prototype.updateModelSize=function(){var t=this.getModelSizeUpdateOffset();if(!t.isEmpty()){var e=Math.max(this.model.size.width+t.left+t.right,this.model.pageWidth),n=Math.max(this.model.size.height+t.top+t.bottom,this.model.pageHeight);this.model.size=new i.Size(e,n)}},t.prototype.getModelSizeUpdateOffset=function(){var t=this.model.getRectangle(!1),e=this.model.getRectangle(!0);return e.equals(t)||this.raiseModelRectangleChanged(e),this.createModelRectangleOffset(e)},t.prototype.createModelRectangleOffset=function(t){var e=this.model.pageWidth,n=this.model.pageHeight,i=this.model.size;return new o.Offsets(-Math.floor(t.x/e)*e,-Math.floor((i.width-t.right)/e)*e,-Math.floor(t.y/n)*this.model.pageHeight,-Math.floor((i.height-t.bottom)/n)*n)},t.prototype.raiseModelChanged=function(t){this.onModelChanged.raise1((function(e){return e.notifyModelChanged(t)}))},t.prototype.raisePageColorChanged=function(t){this.onModelChanged.raise1((function(e){return e.notifyPageColorChanged(t)}))},t.prototype.raisePageSizeChanged=function(t,e){this.onModelChanged.raise1((function(n){return n.notifyPageSizeChanged(t,e)}))},t.prototype.raiseModelSizeChanged=function(t,e){this.onModelSizeChanged.raise1((function(n){return n.notifyModelSizeChanged(t,e)}))},t.prototype.raiseModelRectangleChanged=function(t){this.onModelSizeChanged.raise1((function(e){return e.notifyModelRectangleChanged(t)}))},t.prototype.raiseSnapPointChange=function(t){this.onModelSizeChanged.raise1((function(e){return e.notifySnapPointPositionChanged(t)}))},t.prototype.getInteractingItem=function(t,e){return this.permissionsProvider.getInteractingItem(t,e)},t}();e.ModelManipulator=d},4867:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ModelUtils=void 0;var o=n(9291),i=n(5596),r=n(8900),s=n(8011),a=n(6353),c=n(9716),u=n(8679),h=n(5383),p=n(3477),l=n(9603),d=n(4430),f=n(4145),y=n(58),g=n(329),m=n(8930),v=n(9143),P=n(1704),C=n(9310),S=n(8338),x=n(4160),b=n(9753),I=n(4629),w=n(4297),_=n(1729),T=n(4518),O=n(8236),M=n(5144),E=n(9559),D=n(7443),A=n(4634),R=n(926),L=n(213),N=n(7819),z=n(8217),j=n(8675),U=n(7959),k=n(4612),B=n(4717),H=n(1510),K=n(5503),V=n(56),F=function(){function t(){}return t.setShapePosition=function(e,n,o,i,r){if(void 0===r&&(r=!0),!o.position.equals(i)){var s=i.clone().offset(-o.position.x,-o.position.y);return e.addAndRedo(new x.MoveShapeHistoryItem(o.key,i)),r&&o.children.forEach((function(o){if(o instanceof K.Shape){var i=o.position.clone().offset(s.x,s.y);t.setShapePosition(e,n,o,i)}})),!0}return!1},t.setShapeSize=function(t,e,n,o,i){return(!n.size.equals(i)||!n.position.equals(o))&&(t.addAndRedo(new I.ResizeShapeHistoryItem(n.key,o,i)),!0)},t.addConnectorPoint=function(t,e,n,o){t.addAndRedo(new d.AddConnectorPointHistoryItem(e,n,o))},t.deleteConnectorCustomPoints=function(t,e){if(e.points.length>2){var n=e.tryCreateRenderPointsContext();if(e.properties.lineOption!==k.ConnectorLineOption.Straight&&n){var o=e.points[0].clone(),i=e.points[e.points.length-1].clone();t.addAndRedo(new y.ChangeConnectorPointsHistoryItem(e.key,[o,i],new H.ConnectorRenderPointsContext([new B.ConnectorRenderPoint(o.x,o.y,0),new B.ConnectorRenderPoint(i.x,i.y,1)],!1,n.actualRoutingMode)))}else t.addAndRedo(new y.ReplaceConnectorPointsHistoryItem(e.key,[e.points[0].clone(),e.points[e.points.length-1].clone()]))}},t.deleteConnectorUnnecessaryPoints=function(e,n){var o=n.getRenderPoints(!0).map((function(t){return t.clone()}));if(n.properties.lineOption===k.ConnectorLineOption.Straight){var i=t.createUnnecessaryRenderPoints(o.filter((function(t){return!t.skipped})).map((function(t){return t.clone()})),n.skippedRenderPoints,(function(e){return t.findFirstPointIndex(o,(function(t){return B.ConnectorRenderPoint.equal(t,e)}))}));Object.keys(i).length&&e.addAndRedo(new y.ReplaceConnectorPointsHistoryItem(n.key,t.createNecessaryPoints(n.points.map((function(t){return t.clone()})),i)))}else{var r=n.tryCreateRenderPointsContext(!0),s=o.filter((function(t){return!t.skipped})).map((function(t){return t.clone()}));i=t.createUnnecessaryRightAngleRenderPoints(s,n.skippedRenderPoints,(function(e){return t.findFirstPointIndex(o,(function(t){return B.ConnectorRenderPoint.equal(t,e)}))}));if(Object.keys(i).length){var a=t.createNecessaryPoints(n.points.map((function(t){return t.clone()})),i),c=new H.ConnectorRenderPointsContext(t.validateRenderPointIndexes(a,s,0),r.lockCreateRenderPoints,r.actualRoutingMode);e.addAndRedo(new y.ChangeConnectorPointsHistoryItem(n.key,a,c))}}},t.fixConnectorBeginEndConnectionIndex=function(t,e){if(e.beginItem&&-1===e.beginConnectionPointIndex){var n=e.beginItem.getNearestConnectionPoint(e.points[0]);t.addAndRedo(new p.SetConnectionPointIndexHistoryItem(e,n,U.ConnectorPosition.Begin))}if(e.endItem&&-1===e.endConnectionPointIndex){var o=e.endItem.getNearestConnectionPoint(e.points[e.points.length-1]);t.addAndRedo(new p.SetConnectionPointIndexHistoryItem(e,o,U.ConnectorPosition.End))}},t.skipUnnecessaryRenderPoints=function(e,n){j.GeometryUtils.removeUnnecessaryPoints(e,(function(o,i){return t.removeUnnecessaryPoint(e,o,i,n)}),(function(t){return void 0!==t&&!t.skipped})),e[0].skipped=!1,e[e.length-1].skipped=!1},t.skipUnnecessaryRightAngleRenderPoints=function(e,n){j.GeometryUtils.removeUnnecessaryRightAnglePoints(e,(function(o,i){return t.removeUnnecessaryPoint(e,o,i,n)}),(function(t){return void 0!==t&&!t.skipped})),e[0].skipped=!1,e[e.length-1].skipped=!1},t.createUnnecessaryRenderPoints=function(e,n,o,i){void 0===i&&(i=function(t){return!0});var r={};return j.GeometryUtils.removeUnnecessaryPoints(e,(function(n,s){return t.collectNotSkippedRenderPoints(r,e,n,s,o,i)})),t.collectSkippedRenderPoints(r,n,o,i),r},t.createUnnecessaryRightAngleRenderPoints=function(e,n,o,i){void 0===i&&(i=function(t){return!0});var r={};return j.GeometryUtils.removeUnnecessaryRightAnglePoints(e,(function(n,s){return t.collectNotSkippedRenderPoints(r,e,n,s,o,i)})),t.collectSkippedRenderPoints(r,n,o,i),r},t.createNecessaryPoints=function(t,e){var n=this,o=[],i=t.length-1;return t.forEach((function(t,r){(0===r||r===i||n.isNecessaryPoint(t,r,e))&&o.push(t.clone())})),o},t.isNecessaryPoint=function(t,e,n){return!Object.keys(n).some((function(o){var i=n[o];return i.pointIndex===e&&j.GeometryUtils.areDuplicatedPoints(t,i)}))},t.collectSkippedRenderPoints=function(t,e,n,o){void 0===o&&(o=function(t){return!0}),e&&e.forEach((function(e){if(o(e)){var i=n(e);void 0===t[i]&&(t[i]=e)}}))},t.collectNotSkippedRenderPoints=function(t,e,n,o,i,r){if(void 0===r&&(r=function(t){return!0}),r(n)){var s=i(n);if(void 0===t[s])return t[s]=n,n.skipped=!0,e.splice(o,1),!0}return!1},t.removeUnnecessaryPoint=function(t,e,n,o){return o&&-1===e.pointIndex?(t.splice(n,1),!0):(e.skipped=!0,!1)},t.validateRenderPointIndexes=function(t,e,n){var o=this,i=e.map((function(e,i){return new B.ConnectorRenderPoint(e.x,e.y,i>=n&&e.pointIndex>=0?o.findFirstPointIndex(t,(function(t){return t.equals(e)})):e.pointIndex,e.skipped)}));return i[0].skipped=!1,i[i.length-1].skipped=!1,i},t.findFirstPointIndex=function(t,e){if(!t||!e)return-1;for(var n=0;n<t.length;n++)if(e(t[n]))return n;return-1},t.moveConnectorRightAnglePoints=function(t,e,n,o,i,s){e.points.slice(n,o+1).some((function(t){return!j.GeometryUtils.areDuplicatedPoints(t,new r.Point(void 0===i?t.x:i,void 0===s?t.y:s))}))&&t.addAndRedo(new S.MoveConnectorRightAnglePointsHistoryItem(e.key,n,o,i,s))},t.moveConnectorPoint=function(t,e,n,o){return!e.points[n].equals(o)&&(t.addAndRedo(new S.MoveConnectorPointHistoryItem(e.key,n,o)),!0)},t.updateConnectorAttachedPoints=function(t,e,n){t.beginTransaction();var o=n.beginItem&&e.findItemCollapsedContainer(n.beginItem),i=o&&(!n.endItem||!e.isContainerItem(o,n.endItem)),r=n.endItem&&e.findItemCollapsedContainer(n.endItem),s=r&&(!n.beginItem||!e.isContainerItem(r,n.beginItem)),a=!1;return a=i?this.updateConnectorBeginPoint(t,n,o,s&&r||n.endItem,(function(t){return o.getConnectionPointIndexForItem(n.beginItem,t)}))||a:this.updateConnectorBeginPoint(t,n,n.beginItem,s&&r||n.endItem)||a,a=s?this.updateConnectorEndPoint(t,n,r,(function(t){return r.getConnectionPointIndexForItem(n.beginItem,t)}))||a:this.updateConnectorEndPoint(t,n,n.endItem)||a,t.endTransaction(),a},t.updateConnectorBeginPoint=function(t,e,n,o,i){if(n){var s=void 0!==i?i(e.beginConnectionPointIndex):e.beginConnectionPointIndex,a=e.points[1];o&&2===e.points.length&&(a=-1!==e.endConnectionPointIndex?o.getConnectionPointPosition(e.endConnectionPointIndex,r.Point.zero()):o.rectangle.center);var c=n.getConnectionPointPosition(s,a);return this.moveConnectorPoint(t,e,0,c.clone())}},t.updateConnectorEndPoint=function(t,e,n,o){if(n){var i=void 0!==o?o(e.endConnectionPointIndex):e.endConnectionPointIndex,r=n.getConnectionPointPosition(i,e.points[e.points.length-2]);return this.moveConnectorPoint(t,e,e.points.length-1,r)}},t.updateContainerConnectorsAttachedPoints=function(t,e,n,o){var i=this;void 0===o&&(o=n),t.beginTransaction(),e.getChildren(o).forEach((function(r){r instanceof K.Shape&&(r.attachedConnectors.forEach((function(r){var s=r.beginItem&&e.isContainerItem(o,r.beginItem),a=r.endItem&&e.isContainerItem(o,r.endItem);if(s&&!a){var c=e.findItemTopCollapsedContainer(r.beginItem),u=r.endItem&&e.findItemTopCollapsedContainer(r.endItem);c?i.updateConnectorBeginPoint(t,r,c,u||r.endItem,(function(t){return n.getConnectionPointIndexForItem(r.beginItem,t)})):i.updateConnectorBeginPoint(t,r,r.beginItem,u||r.endItem)}a&&!s&&((c=e.findItemTopCollapsedContainer(r.endItem))?i.updateConnectorEndPoint(t,r,c,(function(t){return n.getConnectionPointIndexForItem(r.endItem,t)})):i.updateConnectorEndPoint(t,r,r.endItem))})),i.updateContainerConnectorsAttachedPoints(t,e,n,r))})),t.endTransaction()},t.getConnectorsWithoutBeginItemInfo=function(t){return t.findConnectorsWithoutBeginItem().map((function(t){return{connector:t,point:t.points[0].clone()}}))},t.getConnectorsWithoutEndItemInfo=function(t){return t.findConnectorsWithoutEndItem().map((function(t){return{connector:t,point:t.points[t.points.length-1].clone()}}))},t.updateShapeAttachedConnectors=function(t,e,n){var o=this;n.attachedConnectors.forEach((function(n){o.tryRemoveConnectorIntermediatePoints(t,n),o.updateConnectorAttachedPoints(t,e,n)}))},t.updateMovingShapeConnections=function(t,e,n,o,i,r,s){var a=this;i(),n.forEach((function(n){var o=a.getMovingShapeConnectionPointIndex(e,n.point);e.rectangle.containsPoint(n.point)||o>-1?(r(e,o),o!==n.connector.beginConnectionPointIndex&&n.connector.beginItem&&t.addAndRedo(new m.DeleteConnectionHistoryItem(n.connector,U.ConnectorPosition.Begin)),s(n.connector),t.addAndRedo(new p.AddConnectionHistoryItem(n.connector,e,o,U.ConnectorPosition.Begin))):n.connector.beginItem&&(t.addAndRedo(new m.DeleteConnectionHistoryItem(n.connector,U.ConnectorPosition.Begin)),t.addAndRedo(new S.MoveConnectorPointHistoryItem(n.connector.key,0,n.point)))})),o.forEach((function(n){var o=a.getMovingShapeConnectionPointIndex(e,n.point);e.rectangle.containsPoint(n.point)||o>-1?(r(e,o),o!==n.connector.endConnectionPointIndex&&n.connector.endItem&&t.addAndRedo(new m.DeleteConnectionHistoryItem(n.connector,U.ConnectorPosition.End)),s(n.connector),t.addAndRedo(new p.AddConnectionHistoryItem(n.connector,e,o,U.ConnectorPosition.End))):n.connector.endItem&&(t.addAndRedo(new m.DeleteConnectionHistoryItem(n.connector,U.ConnectorPosition.End)),t.addAndRedo(new S.MoveConnectorPointHistoryItem(n.connector.key,n.connector.points.length-1,n.point)))}))},t.getMovingShapeConnectionPointIndex=function(t,e){var n=this,o=-1;return t.getConnectionPoints().forEach((function(t,r){i.Metrics.euclideanDistance(e,t)<n.connectionPointActionSize&&(o=r)})),o},t.shouldRemoveConnectorIntermediatePoints=function(t,e){if(t.properties.lineOption!==k.ConnectorLineOption.Orthogonal||2===t.points.length||!e||!e.length)return!1;for(var n,o=0;n=e[o];){if(this.isShapeIntersectConnectorCustomPoints(n,t))return!0;o++}return!1},t.tryRemoveConnectorIntermediatePoints=function(t,e){this.shouldRemoveConnectorIntermediatePoints(e,[e.beginItem,e.endItem])&&this.deleteConnectorCustomPoints(t,e)},t.isShapeIntersectConnectorCustomPoints=function(t,e){if(!t)return!1;var n=e.getCustomRenderPoints(!0);if(!n.length)return!1;var i=U.Connector.minOffset-o.UnitConverter.pixelsToTwips(1);return j.GeometryUtils.areIntersectedSegments(j.GeometryUtils.createSegments(n),j.GeometryUtils.createSegmentsFromRectangle(t.rectangle.clone().inflate(i,i)))},t.getSnappedPos=function(t,e,n,o){var i=o?t.snapStartPoint.x:t.snapStartPoint.y;return Math.round((n-i)/e)*e+i},t.tryUpdateModelRectangle=function(t,e){var n=t.modelManipulator.getModelSizeUpdateOffset();n.isEmpty()||(t.addAndRedo(new _.ModelResizeHistoryItem(n)),(n.left||n.top)&&(t.addAndRedo(new T.UpdatePositionsOnPageResizeHistoryItem(new c.Vector(n.left,n.top))),void 0!==e&&e(n.left,n.top)),t.modelManipulator.raiseModelRectangleChanged(t.modelManipulator.model.getRectangle(!0)))},t.deleteItems=function(t,e,n,o,i){t.beginTransaction();var r={};o.forEach((function(t){return r[t.key]=t}));var s=n.getKeys().filter((function(t){return!r[t]}));t.addAndRedo(new w.SetSelectionHistoryItem(n,s)),this.deleteItemsCore(t,e,o,i),this.tryUpdateModelRectangle(t),t.endTransaction()},t.deleteItemsCore=function(t,e,n,o){var i=this;n.sort((function(t,e){return(t instanceof U.Connector?0:1)-(e instanceof U.Connector?0:1)})),n.forEach((function(n){if(n.container&&i.removeFromContainer(t,e,n),n instanceof K.Shape){var r=e.getChildren(n);r.length&&(r.forEach((function(n){t.addAndRedo(new b.RemoveFromContainerHistoryItem(n)),i.updateAttachedConnectorsContainer(t,e,n)})),i.deleteItemsCore(t,e,r.filter((function(t){return!t.locked||o})),o)),e.findItem(n.key)&&i.deleteShape(t,n)}n instanceof U.Connector&&e.findItem(n.key)&&i.deleteConnector(t,n)}))},t.detachConnectors=function(t,e){for(t.beginTransaction();e.attachedConnectors.length>0;){var n=e.attachedConnectors[0];t.addAndRedo(new m.DeleteConnectionHistoryItem(n,n.beginItem===e?U.ConnectorPosition.Begin:U.ConnectorPosition.End))}t.endTransaction()},t.deleteShape=function(t,e){var n=t.modelManipulator.permissionsProvider.canDeleteItems([e]);t.beginTransaction(),this.detachConnectors(t,e),t.addAndRedo(new P.DeleteShapeHistoryItem(e.key,n)),t.endTransaction()},t.deleteConnector=function(t,e){t.beginTransaction(),e.beginItem&&t.addAndRedo(new m.DeleteConnectionHistoryItem(e,U.ConnectorPosition.Begin)),e.endItem&&t.addAndRedo(new m.DeleteConnectionHistoryItem(e,U.ConnectorPosition.End)),t.addAndRedo(new v.DeleteConnectorHistoryItem(e.key)),t.endTransaction()},t.deleteAllItems=function(t,e,n){this.deleteItems(t,e,n,e.items.slice(),!0)},t.deleteSelection=function(t,e,n){this.deleteItems(t,e,n,n.getSelectedItems())},t.changeSelectionLocked=function(e,n,o,i){e.beginTransaction(),o.getSelectedItems(!0).forEach((function(t){e.addAndRedo(new D.ChangeLockedHistoryItem(t,i))})),t.updateSelection(e,o),e.endTransaction()},t.copyStylesToItem=function(t,e,n,o){var i=e.findItem(o);n.styleText.forEach((function(e){n.styleText[e]!==i.styleText[e]&&t.addAndRedo(new R.ChangeStyleTextHistoryItem(o,e,n.styleText[e]))})),n.style.forEach((function(e){n.style[e]!==i.style[e]&&t.addAndRedo(new A.ChangeStyleHistoryItem(o,e,n.style[e]))}))},t.updateSelection=function(t,e){t.addAndRedo(new w.SetSelectionHistoryItem(e,e.getKeys(),!0))},t.cloneShapeToOffset=function(t,e,n,o,i){t.beginTransaction();var r=n.position.clone().offset(o,i),s=new f.AddShapeHistoryItem(n.description,r,n.text);t.addAndRedo(s);var a=s.shapeKey;return t.addAndRedo(new I.ResizeShapeHistoryItem(a,r,n.size.clone())),t.addAndRedo(new E.ChangeCustomDataHistoryItem(a,j.ObjectUtils.cloneObject(n.customData))),t.addAndRedo(new g.ChangeShapeParametersHistoryItem(a,n.parameters.clone())),this.copyStylesToItem(t,e,n,a),t.endTransaction(),a},t.applyOffsetToConnectorRenderPointsContext=function(t,e,n){return t&&t.renderPoints?new H.ConnectorRenderPointsContext(t.renderPoints.map((function(t){return t.clone().offset(e,n)})),!0,t.actualRoutingMode):void 0},t.cloneConnectorToOffset=function(t,e,n,o,i,r,s){t.beginTransaction();var a=n.points.map((function(t){return t.clone().offset(r,s)})),c=new l.AddConnectorHistoryItem(a,void 0,this.applyOffsetToConnectorRenderPointsContext(n.tryCreateRenderPointsContext(),r,s));t.addAndRedo(c);var u=c.connectorKey,h=e.findConnector(u);if(n.properties.forEach((function(e){n.properties[e]!==h.properties[e]&&t.addAndRedo(new O.ChangeConnectorPropertyHistoryItem(u,e,n.properties[e]))})),o){var d=e.findShape(o);t.addAndRedo(new p.AddConnectionHistoryItem(h,d,n.beginConnectionPointIndex,U.ConnectorPosition.Begin))}if(i){var f=e.findShape(i);t.addAndRedo(new p.AddConnectionHistoryItem(h,f,n.endConnectionPointIndex,U.ConnectorPosition.End))}return n.texts.clone().forEach((function(e){t.addAndRedo(new M.ChangeConnectorTextHistoryItem(h,e.position,e.value))})),this.copyStylesToItem(t,e,n,u),t.endTransaction(),u},t.cloneSelectionToOffset=function(e,n,o,i,r,s){var a=this;e.beginTransaction();var c={},u=[];i.getSelectedShapes().forEach((function(t){var i=a.cloneShapeToOffset(e,n,t,r,s);c[t.key]=i,u.push(i),o&&o(i)})),i.getSelectedConnectors().forEach((function(t){var i=t.beginItem?c[t.beginItem.key]:null,h=t.endItem?c[t.endItem.key]:null,p=a.cloneConnectorToOffset(e,n,t,i,h,r,s);u.push(p),o&&o(p)})),e.addAndRedo(new w.SetSelectionHistoryItem(i,u)),t.tryUpdateModelRectangle(e),e.endTransaction()},t.findContainerByEventKey=function(e,n,o){var i=e.findContainer(o);if(i&&!i.isLocked)return i;var r=e.findShape(o);return r&&r.container&&!n.hasKey(r.key)?t.findContainerByEventKey(e,n,r.container.key):void 0},t.canInsertToContainer=function(t,e,n){return e!==n&&!(e instanceof K.Shape&&t.findChild(e,n.key))},t.canInsertSelectionToContainer=function(t,e,n){var o=!0;return e.getSelectedItems().forEach((function(e){e!==n?e instanceof K.Shape&&t.findChild(e,n.key)&&(o=!1):o=!1})),o},t.insertToContainer=function(t,e,n,o){if(!o.enableChildren)throw Error("Inpossible to add children to non-container shape.");if(this.canInsertToContainer(e,n,o)){var i=n.container;i!==o&&(t.beginTransaction(),i&&(t.addAndRedo(new b.RemoveFromContainerHistoryItem(n)),n.attachedConnectors.forEach((function(e){e.container&&t.addAndRedo(new b.RemoveFromContainerHistoryItem(e))}))),t.addAndRedo(new C.InsertToContainerHistoryItem(n,o)),this.updateAttachedConnectorsContainer(t,e,n),t.endTransaction())}},t.removeFromContainer=function(t,e,n){n.container&&(t.beginTransaction(),t.addAndRedo(new b.RemoveFromContainerHistoryItem(n)),this.updateAttachedConnectorsContainer(t,e,n),t.endTransaction())},t.insertSelectionToContainer=function(t,e,n,o){var i=this;t.beginTransaction();var r=n.getSelectedItems();r.filter((function(t){return!t.container||-1===r.indexOf(t.container)})).forEach((function(n){i.insertToContainer(t,e,n,o)})),t.endTransaction()},t.removeSelectionFromContainer=function(t,e,n){var o=this;t.beginTransaction(),n.getSelectedItems().forEach((function(i){i.container&&!n.hasKey(i.container.key)&&(t.addAndRedo(new b.RemoveFromContainerHistoryItem(i)),o.updateAttachedConnectorsContainer(t,e,i))})),t.endTransaction()},t.getConnectorContainer=function(t){if(t.beginItem&&t.endItem){for(var e={},n=t.beginItem.container;n;)e[n.key]=!0,n=n.container;for(var o=t.endItem.container;o;){if(void 0!==e[o.key])return o;o=o.container}}},t.updateAttachedConnectorsContainer=function(t,e,n){var o=this;t.beginTransaction(),n.attachedConnectors.forEach((function(n){o.updateConnectorContainer(t,e,n)})),t.endTransaction()},t.updateConnectorContainer=function(t,e,n){var o=this.getConnectorContainer(n);o?t.addAndRedo(new C.InsertToContainerHistoryItem(n,o)):n.container&&t.addAndRedo(new b.RemoveFromContainerHistoryItem(n))},t.updateNewShapeProperties=function(t,e,n){e.inputPosition.getDefaultStyle().forEach((function(o){t.addAndRedo(new A.ChangeStyleHistoryItem(n,o,e.inputPosition.getDefaultStylePropertyValue(o)))})),e.inputPosition.getDefaultTextStyle().forEach((function(o){t.addAndRedo(new R.ChangeStyleTextHistoryItem(n,o,e.inputPosition.getDefaultTextStylePropertyValue(o)))}))},t.updateNewConnectorProperties=function(t,e,n){e.inputPosition.getDefaultConnectorProperties().forEach((function(o){t.addAndRedo(new O.ChangeConnectorPropertyHistoryItem(n,o,e.inputPosition.getDefaultConnectorPropertyValue(o)))})),e.inputPosition.getDefaultStyle().forEach((function(o){t.addAndRedo(new A.ChangeStyleHistoryItem(n,o,e.inputPosition.getDefaultStylePropertyValue(o)))})),e.inputPosition.getDefaultTextStyle().forEach((function(o){t.addAndRedo(new R.ChangeStyleTextHistoryItem(n,o,e.inputPosition.getDefaultTextStylePropertyValue(o)))}))},t.applyLayout=function(t,e,n,o,i,r,s,a,c,u){t.beginTransaction();var h=this.getOccupiedRectangles(r,n);return i=this.offsetLayoutToFreeSpace(i,n&&n.clientRectangle,h,s.containerPadding),a&&this.adjustLayoutToSnapGrid(e,i,c),n&&this.resizeContainerOnLayout(t,e,i,n,s.containerPadding),this.applyLayoutToNodes(t,e,i,o.edges.map((function(t){return e.findConnector(t.key)}))),this.applyLayoutToConnectors(t,e,i,o.edges.map((function(t){return e.findConnector(t.key)})),u),t.endTransaction(),i.getRectangle(!0)},t.getNonGraphItems=function(t,e,n,o,i){return(e?t.getChildren(e):t.items.filter((function(t){return!t.container}))).filter((function(t){return t instanceof U.Connector?!(t.beginItem&&n[t.beginItem.key]||t.endItem&&n[t.endItem.key]||-1!==i.indexOf(t)):t instanceof K.Shape?!n[t.key]&&-1===o.indexOf(t):void 0}))},t.getOccupiedRectangles=function(t,e){var n=t.map((function(t){return t.rectangle}));if(e&&n.length){var o=e.clientRectangle;n.push(new s.Rectangle(o.right,o.y,1,1)),n.push(new s.Rectangle(o.right,o.bottom,1,1))}return n},t.offsetLayoutToFreeSpace=function(t,e,n,o){var i=t.getRectangle(!0),r=j.GeometryUtils.findFreeSpace(n,i.createSize().offset(o,o).nonNegativeSize(),!1,e);if(r){var s=r.x+o,a=r.y+o;return t.offsetNodes(s,a)}var c=n&&n.length?n.reduce((function(t,e){return e.right>t?e.right:t}),0):e?e.x:0,u=e?e.y:Math.max(0,i.y);return t.offsetNodes(c+o,u+o)},t.resizeContainerOnLayout=function(e,n,o,i,r){var s=o.getRectangle(!0),c=i.children.filter((function(t){return t instanceof K.Shape?-1===o.nodeKeys.indexOf(t.key):!!(t instanceof U.Connector&&t.beginItem&&t.endItem)&&(-1===o.nodeKeys.indexOf(t.beginItem.key)&&-1===o.nodeKeys.indexOf(t.endItem.key))})).map((function(t){return t.rectangle})),u=c.map((function(t){return t.right})).reduce((function(t,e){return Math.max(t,e)}),s.right),h=c.map((function(t){return t.bottom})).reduce((function(t,e){return Math.max(t,e)}),s.bottom),p=i.rectangle.width+u+r-i.rectangle.right,l=i.rectangle.height+h+r-i.rectangle.bottom;t.setShapeSize(e,n,i,i.position,new a.Size(p,l)),t.updateShapeAttachedConnectors(e,n,i)},t.applyLayoutToNodes=function(t,e,n,o){var i=this,r=o.reduce((function(t,e){return t[e.key]=t}),{});n.forEachNode((function(n,o){var s=e.findShape(o);i.applyLayoutToNode(t,e,s,n.position,r)}))},t.applyLayoutToNode=function(e,n,o,i,r){var s=this,a=i.clone().offset(-o.position.x,-o.position.y);t.setShapePosition(e,n,o,i,!1),0===a.x&&0===a.y||(o.attachedConnectors.filter((function(t){return!r[t.key]})).forEach((function(t){s.updateConnectorAttachedPoints(e,n,t);for(var o=t.beginItem?1:0,i=t.endItem?t.points.length-2:t.points.length-1,r=o;r<=i;r++)s.moveConnectorPoint(e,t,r,t.points[r].offset(a.x,a.y))})),n.getChildren(o).forEach((function(t){if(t instanceof K.Shape){var o=t.position.clone().offset(a.x,a.y);s.applyLayoutToNode(e,n,t,o,r)}})))},t.applyLayoutToConnectors=function(t,e,n,o,i){var r=this;o.filter((function(t){return t.beginItem||t.endItem})).forEach((function(o){var s=n.edgeToPosition[o.key];if(o.beginItem&&o.endItem&&!i&&s){var a=o.beginItem.getConnectionPointIndexForSide(s.beginIndex);a!==o.beginConnectionPointIndex&&t.addAndRedo(new p.SetConnectionPointIndexHistoryItem(o,a,U.ConnectorPosition.Begin));var c=o.endItem.getConnectionPointIndexForSide(s.endIndex);c!==o.endConnectionPointIndex&&t.addAndRedo(new p.SetConnectionPointIndexHistoryItem(o,c,U.ConnectorPosition.End))}r.updateConnectorAttachedPoints(t,e,o),s&&r.deleteConnectorCustomPoints(t,o)}))},t.adjustLayoutToSnapGrid=function(t,e,n){var o=this;e.nodeKeys.forEach((function(i){e.nodeToLayout[i].position.x=o.getSnappedPos(t,n,e.nodeToLayout[i].position.x,!0),e.nodeToLayout[i].position.y=o.getSnappedPos(t,n,e.nodeToLayout[i].position.y,!1)}))},t.getGraphInfoByItems=function(t,e,n,o){void 0===o&&(o=!0);var i={};[].concat(e).concat(n).forEach((function(t){var e=t.container&&t.container.key;i[e]||(i[e]=[]),i[e].push(t)}));var r=[];for(var s in i)if(Object.prototype.hasOwnProperty.call(i,s)){var a=s&&t.findContainer(s);if(!a||a.expanded&&!t.findItemCollapsedContainer(a)){var c=a&&a.key,u=this.getGraphByItems(t,i[s],c,!o),h=!1;(u.nodes.length>1||u.nodes.length&&(o||a&&i[a.container&&a.container.key]))&&(h=!0),h&&r.push(new N.GraphInfo(a,u))}}return r.sort((function(t,e){return e.level-t.level}))},t.getGraphByItems=function(t,e,n,o){var i=this,r=new L.Graph([],[]),s={};return e.forEach((function(t){i.extendByConnectedComponents(t,r,n,s,o)})),r.nodes.sort((function(e,n){return t.getItemIndex(t.findItem(e))-t.getItemIndex(t.findItem(n))})),r.edges.sort((function(e,n){return t.getItemIndex(t.findItem(e.key))-t.getItemIndex(t.findItem(n.key))})),r.edges=r.edges.filter((function(t){return r.getNode(t.from)&&r.getNode(t.to)})),r},t.extendByConnectedComponents=function(t,e,n,o,i){var r=this;!t||i&&t.locked||o[t.key]||(o[t.key]=!0,!(t instanceof U.Connector&&(t.container&&t.container.key)===n&&t.beginItem)||t.beginItem.locked&&i||!t.endItem||t.endItem.locked&&i||t.beginItem===t.endItem?t instanceof K.Shape&&(t.container&&t.container.key)===n&&(e.addNode(t),t.attachedConnectors.forEach((function(t){return r.extendByConnectedComponents(t,e,n,o,i)}))):(e.addEdge(new z.Edge(t.key,t.beginItem&&t.beginItem.key,t.endItem&&t.endItem.key)),this.extendByConnectedComponents(t.beginItem,e,n,o,i),this.extendByConnectedComponents(t.endItem,e,n,o,i)))},t.getlUnitValue=function(t,e){switch(t){case h.DiagramUnit.Cm:return o.UnitConverter.twipsToCentimeters(e);case h.DiagramUnit.In:return o.UnitConverter.twipsToInches(e);case h.DiagramUnit.Px:return o.UnitConverter.twipsToPixels(e)}},t.getUnitText=function(t,e,n,o,i){void 0===i&&(i=2);var r=e[t]?" "+e[t]:"",s=this.getlUnitValue(t,o);switch(t){case h.DiagramUnit.Cm:case h.DiagramUnit.In:return n(+s.toFixed(i))+r;case h.DiagramUnit.Px:return n(+s.toFixed(0))+r}},t.getTwipsValue=function(t,e){switch(t){case h.DiagramUnit.Cm:return o.UnitConverter.centimetersToTwips(e);case h.DiagramUnit.In:return o.UnitConverter.inchesToTwips(e);case h.DiagramUnit.Px:return o.UnitConverter.pixelsToTwips(e)}},t.getGuidItemKey=function(){return u.MathUtils.generateGuid()},t.createSelectedItems=function(t){var e={};return t.getSelectedItems(!0).forEach((function(t){return e[t.key]=t})),e},t.canMoveConnector=function(t,e){var n=e.beginItem,o=e.endItem;return n||o?!!t[e.key]&&(n===o?!!t[n.key]:n?o?!!t[n.key]&&!!t[o.key]:!!t[n.key]:!!t[o.key]):!e.isLocked},t.createRectangle=function(t){return j.GeometryUtils.getCommonRectangle(t.map((function(t){return t.rectangle})))},t.changeShapeType=function(t,e,n,o){if(n.description.key===o)return!1;t.beginTransaction();var i=n.getConnectionPoints(),r=i.map((function(t){return n.getConnectionPointSide(t)}));t.addAndRedo(new V.ChangeShapeTypeHistoryItem(n,o));for(var s=n.getConnectionPoints(),a=s.map((function(t){return n.getConnectionPointSide(t)})),c=0,u=void 0;u=n.attachedConnectors[c];c++)u.beginItem===n&&this.updateConnectionIndexByNewShapeType(t,u,U.ConnectorPosition.Begin,u.beginConnectionPointIndex,i,r,s,a),u.endItem===n&&this.updateConnectionIndexByNewShapeType(t,u,U.ConnectorPosition.End,u.endConnectionPointIndex,i,r,s,a),this.updateConnectorAttachedPoints(t,e,u);return t.endTransaction(),!0},t.updateConnectionIndexByNewShapeType=function(t,e,n,o,i,r,s,a){if(!(o<0)){var c=r[o],u=i[o];if(!(o<s.length&&c===a[o])){var h=this.findNearestPointIndex(s,u,(function(t){return a[t]===c}));-1===h&&(h=this.findNearestPointIndex(s,u,(function(){return!0}))),h!==o&&t.addAndRedo(new p.SetConnectionPointIndexHistoryItem(e,h,n))}}},t.findNearestPointIndex=function(t,e,n){return t.reduce((function(o,r,s){if(n(s)){var a=i.Metrics.euclideanDistance(e,t[s]);(-1===o.index||o.distance>a)&&(o.index=s,o.distance=a)}return o}),{distance:Number.MAX_SAFE_INTEGER,index:-1}).index},t.connectionPointActionSize=o.UnitConverter.pixelsToTwips(8),t}();e.ModelUtils=F},6469:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.AddShapeEventArgs=e.AddShapeRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n){var o=t.call(this,e)||this;return o.shape=n,o}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.AddShape},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape),this.apiController.convertPoint(this.shape.position))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"addShape"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.shape&&this.shape.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.shape===t.shape&&this.shape.position.equals(t.shape.position))},e}(s.RequestedEntity);e.AddShapeRequestedEntity=a;var c=function(t){function e(e,n){var o=t.call(this)||this;return o.shape=e,o.position=n,o}return i(e,t),e}(s.PermissionRequestEventArgs);e.AddShapeEventArgs=c},1110:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.AddShapeFromToolboxEventArgs=e.AddShapeFromToolboxRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n){var o=t.call(this,e)||this;return o.shapeType=n,o}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.AddShapeFromToolbox},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.shapeType)},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"addShapeFromToolbox"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+this.shapeType},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&this.shapeType===t.shapeType},e}(s.RequestedEntity);e.AddShapeFromToolboxRequestedEntity=a;var c=function(t){function e(e){var n=t.call(this)||this;return n.shapeType=e,n}return i(e,t),e}(s.PermissionRequestEventArgs);e.AddShapeFromToolboxEventArgs=c},4829:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.BeforeChangeConnectorTextEventArgs=e.BeforeChangeConnectorTextRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o){var i=t.call(this,e)||this;return i.connector=n,i.position=o,i}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.BeforeChangeConnectorText},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeConnector(this.connector),this.position,this.connector.texts.map((function(t){return t})).sort((function(t,e){return t.position-e.position})).indexOf(this.connector.texts.get(this.position)))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeConnectorText"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return"before"+this.settingsKey+"_"+(this.connector&&this.connector.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.connector===t.connector&&this.position===t.position&&this.connector.texts.get(this.position)===t.connector.texts.get(t.position))},e}(s.RequestedEntity);e.BeforeChangeConnectorTextRequestedEntity=a;var c=function(t){function e(e,n,o){var i=t.call(this)||this;return i.connector=e,i.position=n,i.index=o,i}return i(e,t),e}(s.PermissionRequestEventArgs);e.BeforeChangeConnectorTextEventArgs=c},2345:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.BeforeChangeShapeTextEventArgs=e.BeforeChangeShapeTextRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n){var o=t.call(this,e)||this;return o.shape=n,o}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.BeforeChangeShapeText},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeShapeText"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return"before"+this.settingsKey+"_"+(this.shape&&this.shape.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.shape===t.shape&&this.shape.text===t.shape.text)},e}(s.RequestedEntity);e.BeforeChangeShapeTextRequestedEntity=a;var c=function(t){function e(e){var n=t.call(this)||this;return n.shape=e,n}return i(e,t),e}(s.PermissionRequestEventArgs);e.BeforeChangeShapeTextEventArgs=c},6466:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeConnectionEventArgs=e.ChangeConnectionRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o,i,r,s){var a=t.call(this,e)||this;return a.connector=n,a.shape=o,a.oldShape=i,a.position=r,a.connectionPointIndex=s,a}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.ChangeConnection},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeConnector(this.connector),this.apiController.createNativeShape(this.shape),this.apiController.createNativeShape(this.oldShape),this.position,this.connectionPointIndex)},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeConnection"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.connector&&this.connector.key)+"_"+this.position},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){if(t instanceof e){var n=!this.connector&&!t.connector||this.connector&&t.connector&&this.connector===t.connector,o=!this.shape&&!t.shape||this.shape&&t.shape&&this.shape===t.shape,i=!this.oldShape&&!t.oldShape||this.oldShape&&t.oldShape&&this.oldShape===t.oldShape;return o&&i&&n&&this.position===t.position&&this.connectionPointIndex===t.connectionPointIndex}return!1},e}(s.RequestedEntity);e.ChangeConnectionRequestedEntity=a;var c=function(t){function e(e,n,o,i,r){var s=t.call(this)||this;return s.connector=e,s.shape=n,s.oldShape=o,s.position=i,s.connectionPointIndex=r,s}return i(e,t),e}(s.PermissionRequestEventArgs);e.ChangeConnectionEventArgs=c},6354:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeConnectorPointsEventArgs=e.ChangeConnectorPointsRequestedEntity=void 0;var r=n(6879),s=n(8532),a=n(8675),c=function(t){function e(e,n,o,i){var r=t.call(this,e)||this;return r.connector=n,r.oldPoints=o,r.points=i,r}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.ChangeConnectorPoints},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){var t=this;return new u(this.apiController.createNativeConnector(this.connector),this.oldPoints.map((function(e){return t.apiController.convertPoint(e)})),this.points.map((function(e){return t.apiController.convertPoint(e)})))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeConnectorPoints"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.connector&&this.connector.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.connector===t.connector&&a.GeometryUtils.arePointsEqual(this.oldPoints,t.oldPoints)&&a.GeometryUtils.arePointsEqual(this.points,t.points))},e}(s.RequestedEntity);e.ChangeConnectorPointsRequestedEntity=c;var u=function(t){function e(e,n,o){var i=t.call(this)||this;return i.connector=e,i.oldPoints=n,i.points=o,i}return i(e,t),e}(s.PermissionRequestEventArgs);e.ChangeConnectorPointsEventArgs=u},2249:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeConnectorTextEventArgs=e.ChangeConnectorTextRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o,i){var r=t.call(this,e)||this;return r.connector=n,r.position=o,r.text=i,r}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.ChangeConnectorText},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeConnector(this.connector),this.position,this.connector.texts.map((function(t){return t})).sort((function(t,e){return t.position-e.position})).indexOf(this.connector.texts.get(this.position)),this.text)},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeConnectorText"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.connector&&this.connector.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.connector===t.connector&&this.position===t.position&&this.text===t.text)},e}(s.RequestedEntity);e.ChangeConnectorTextRequestedEntity=a;var c=function(t){function e(e,n,o,i){var r=t.call(this)||this;return r.connector=e,r.position=n,r.index=o,r.text=i,r}return i(e,t),e}(s.PermissionRequestEventArgs);e.ChangeConnectorTextEventArgs=c},5560:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ChangeShapeTextEventArgs=e.ChangeShapeTextRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o){var i=t.call(this,e)||this;return i.shape=n,i.text=o,i}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.ChangeShapeText},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape),this.text)},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"changeShapeText"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.shape&&this.shape.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.shape===t.shape&&this.text===t.text)},e}(s.RequestedEntity);e.ChangeShapeTextRequestedEntity=a;var c=function(t){function e(e,n){var o=t.call(this)||this;return o.shape=e,o.text=n,o}return i(e,t),e}(s.PermissionRequestEventArgs);e.ChangeShapeTextEventArgs=c},6580:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DeleteConnectorEventArgs=e.DeleteConnectorRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n){var o=t.call(this,e)||this;return o.connector=n,o}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.DeleteConnector},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeConnector(this.connector))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"deleteConnector"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.connector&&this.connector.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&this.connector===t.connector},e}(s.RequestedEntity);e.DeleteConnectorRequestedEntity=a;var c=function(t){function e(e){var n=t.call(this)||this;return n.connector=e,n}return i(e,t),e}(s.PermissionRequestEventArgs);e.DeleteConnectorEventArgs=c},8825:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DeleteShapeEventArgs=e.DeleteShapeRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n){var o=t.call(this,e)||this;return o.shape=n,o}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.DeleteShape},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"deleteShape"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.shape&&this.shape.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&this.shape===t.shape},e}(s.RequestedEntity);e.DeleteShapeRequestedEntity=a;var c=function(t){function e(e){var n=t.call(this)||this;return n.shape=e,n}return i(e,t),e}(s.PermissionRequestEventArgs);e.DeleteShapeEventArgs=c},4864:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MoveShapeEventArgs=e.MoveShapeRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o,i){var r=t.call(this,e)||this;return r.shape=n,r.oldPosition=o,r.position=i,r}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.MoveShape},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape),this.apiController.convertPoint(this.oldPosition),this.apiController.convertPoint(this.position))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"moveShape"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return this.settingsKey+"_"+(this.shape&&this.shape.key)},enumerable:!1,configurable:!0}),e.prototype.equals=function(t){return t instanceof e&&(this.shape===t.shape&&this.oldPosition.equals(t.oldPosition)&&this.position.equals(t.position))},e}(s.RequestedEntity);e.MoveShapeRequestedEntity=a;var c=function(t){function e(e,n,o){var i=t.call(this)||this;return i.shape=e,i.oldPosition=n,i.position=o,i}return i(e,t),e}(s.PermissionRequestEventArgs);e.MoveShapeEventArgs=c},8532:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.PermissionRequestEventArgs=e.RequestedEntity=void 0;var n=function(){function t(t){this.apiController=t}return Object.defineProperty(t.prototype,"allowed",{get:function(){return this.eventArgs.allowed},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"updateUI",{get:function(){return this.eventArgs.updateUI},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"eventArgs",{get:function(){return this._eventArgs||(this._eventArgs=this.createEventArgs()),this._eventArgs},enumerable:!1,configurable:!0}),t}();e.RequestedEntity=n;var o=function(){this.allowed=!0,this.updateUI=!1};e.PermissionRequestEventArgs=o},3214:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ResizeShapeEventArgs=e.ResizeShapeRequestedEntity=void 0;var r=n(6879),s=n(8532),a=function(t){function e(e,n,o,i){var r=t.call(this,e)||this;return r.shape=n,r.oldSize=o,r.size=i,r}return i(e,t),Object.defineProperty(e.prototype,"operation",{get:function(){return r.DiagramModelOperation.ResizeShape},enumerable:!1,configurable:!0}),e.prototype.createEventArgs=function(){return new c(this.apiController.createNativeShape(this.shape),this.apiController.convertSize(this.oldSize),this.apiController.convertSize(this.size))},Object.defineProperty(e.prototype,"settingsKey",{get:function(){return"resizeShape"},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"storageKey",{get:function(){return 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m.PermissionsProviderStorage}return t.prototype.notifySelectionChanged=function(t){this.clearCache()},t.prototype.notifyModelChanged=function(t){this.clearCache()},t.prototype.notifyPageColorChanged=function(t){},t.prototype.notifyPageSizeChanged=function(t,e){},t.prototype.clearCache=function(t){this.cache=void 0!==t?this.cache.filter((function(e){return e.operation!==t})):[]},t.prototype.canDeleteItems=function(t){var e=this,n=!0;return t.forEach((function(t){var i;t instanceof o.Shape&&(i=new c.DeleteShapeRequestedEntity(e.apiController,t)),t instanceof s.Connector&&(i=new u.DeleteConnectorRequestedEntity(e.apiController,t)),n=n&&e.requestOperation(i)})),n},t.prototype.canAddItems=function(t){var e=this,n=!0;return t.forEach((function(t){t instanceof o.Shape&&(n=n&&e.requestOperation(new a.AddShapeRequestedEntity(e.apiController,t))),t instanceof s.Connector&&(n=(n=n&&e.canChangeConnection(t,t.beginItem,void 0,s.ConnectorPosition.Begin,t.beginConnectionPointIndex))&&e.canChangeConnection(t,t.endItem,void 0,s.ConnectorPosition.End,t.endConnectionPointIndex))})),n},t.prototype.canAddShapeFromToolbox=function(t){return this.requestOperation(new h.AddShapeFromToolboxRequestedEntity(this.apiController,t))},t.prototype.canChangeConnection=function(t,e,n,i,r){return!(!t||!this.requestDeleteItems[t.key])||(!(null==e||e instanceof o.Shape)||this.requestOperation(new p.ChangeConnectionRequestedEntity(this.apiController,t,e,n,i,r)))},t.prototype.canChangeConnectorPoints=function(t,e,n){return!(!t||!this.requestDeleteItems[t.key])||this.requestOperation(new l.ChangeConnectorPointsRequestedEntity(this.apiController,t,e,n))},t.prototype.canChangeShapeText=function(t){return this.requestOperation(new d.BeforeChangeShapeTextRequestedEntity(this.apiController,t))},t.prototype.canChangeConnectorText=function(t,e){return this.requestOperation(new f.BeforeChangeConnectorTextRequestedEntity(this.apiController,t,e))},t.prototype.canApplyShapeTextChange=function(t,e){return this.requestOperation(new y.ChangeShapeTextRequestedEntity(this.apiController,t,e))},t.prototype.canApplyConnectorTextChange=function(t,e,n){return this.requestOperation(new g.ChangeConnectorTextRequestedEntity(this.apiController,t,e,n))},t.prototype.canResizeShapes=function(t){var e=this,n=!0;return t.forEach((function(t){n=n&&e.requestOperation(new v.ResizeShapeRequestedEntity(e.apiController,t.shape,t.oldSize,t.size))})),n},t.prototype.canMoveShapes=function(t){var e=this,n=!0;return t.forEach((function(t){n=n&&e.requestOperation(new P.MoveShapeRequestedEntity(e.apiController,t.shape,t.oldPosition,t.position))})),n},t.prototype.requestOperation=function(t){var e,n=!0;if(!this.permissionsLockCount&&(this.updateUICount>0&&this.cache.forEach((function(n){n.equals(t)&&(e=n)})),e?n=e.allowed:(this.requestOperationCore(t),this.updateUICount>0&&this.cache.push(t),n=t.allowed),0===this.updateUICount&&this.storage.needStorePermissions()))return this.storage.storePermission(t.storageKey,n),this.storage.isStoredPermissionsGranted();return n},t.prototype.requestOperationCore=function(t){t.eventArgs.allowed=this.operationSettings[t.settingsKey],t.eventArgs.updateUI=this.updateUICount>0,t.allowed&&this.onRequestOperation.raise("notifyRequestOperation",t.operation,t.eventArgs)},t.prototype.lockPermissions=function(){this.permissionsLockCount++},t.prototype.unlockPermissions=function(){this.permissionsLockCount--},t.prototype.beginDeleteItems=function(t){var e=this;t.forEach((function(t){return e.requestDeleteItems[t.key]=t}))},t.prototype.endDeleteItems=function(){this.requestDeleteItems={}},t.prototype.beginUpdateUI=function(){this.updateUICount++},t.prototype.endUpdateUI=function(){this.updateUICount--},t.prototype.addInteractingItem=function(t,e){this.storage.addInteractingItem(t,e)},t.prototype.getInteractingItem=function(t,e){return this.storage.getInteractingItem(t,e)},t.prototype.getInteractingItemCount=function(){return this.storage.getInteractingItemCount()},t.prototype.clearInteractingItems=function(){this.storage.clearInteractingItems()},t.prototype.beginStorePermissions=function(){this.storage.beginStorePermissions()},t.prototype.endStorePermissions=function(){this.storage.endStorePermissions()},t.prototype.isStoredPermissionsGranted=function(){return this.permissionsLockCount>0||this.storage.isStoredPermissionsGranted()},t}();e.PermissionsProvider=C},9187:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.PermissionsProviderStorage=void 0;var o=n(5503),i=n(7959),r=function(){function t(){this.interactingItems={},this.storedPermissions={}}return t.prototype.addInteractingItem=function(t,e){var n=this.getInteractingItemKey(t,e);void 0===this.interactingItems[n]&&(t instanceof o.Shape||t instanceof i.Connector)&&(this.interactingItems[n]=t.clone())},t.prototype.getInteractingItem=function(t,e){var n=this.getInteractingItemKey(t,e);return this.interactingItems[n]},t.prototype.getInteractingItemCount=function(){return Object.keys(this.interactingItems).length},t.prototype.clearInteractingItems=function(){this.interactingItems={}},t.prototype.getInteractingItemKey=function(t,e){return t.key+(void 0!==e?"_"+e.toString():"")},t.prototype.needStorePermissions=function(){return this.storePermissions},t.prototype.beginStorePermissions=function(){this.storePermissions=!0},t.prototype.endStorePermissions=function(){this.storePermissions=!1,this.storedPermissions={}},t.prototype.isStoredPermissionsGranted=function(){for(var t=Object.keys(this.storedPermissions),e=!0,n=0;n<t.length;n++)e=e&&this.storedPermissions[t[n]];return e},t.prototype.storePermission=function(t,e){this.storedPermissions[t]=e},t}();e.PermissionsProviderStorage=r},7255:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ContainerDescription=e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO=e.CONTAINER_EXPAND_BUTTON_RECT_RATIO=e.CONTAINER_HEADER_TOOLBOX_SIZE_RATIO=e.CONTAINER_HEADER_SIZE=void 0;var r=n(6794),s=n(6353),a=n(2259),c=n(4716),u=n(7724),h=n(3500),p=n(6031),l=n(5329),d=n(7228),f=n(3742),y=n(6224);e.CONTAINER_HEADER_SIZE=360,e.CONTAINER_HEADER_TOOLBOX_SIZE_RATIO=.2,e.CONTAINER_EXPAND_BUTTON_RECT_RATIO=.5,e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO=.3;var g=function(t){function n(e){return void 0===e&&(e=new s.Size(2*r.ShapeDefaultDimension,1.5*r.ShapeDefaultDimension)),t.call(this,e,!0)||this}return i(n,t),Object.defineProperty(n.prototype,"enableChildren",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),n.prototype.getDefaultText=function(){return y.DiagramLocalizationService.shapeTexts[a.ShapeTypes.Container]},n.prototype.createConnectionPoints=function(){return[new d.ConnectionPoint(.25,0,f.ConnectionPointSide.North),new d.ConnectionPoint(.5,0,f.ConnectionPointSide.North),new d.ConnectionPoint(.75,0,f.ConnectionPointSide.North),new d.ConnectionPoint(1,.25,f.ConnectionPointSide.East),new d.ConnectionPoint(1,.5,f.ConnectionPointSide.East),new d.ConnectionPoint(1,.75,f.ConnectionPointSide.East),new d.ConnectionPoint(.75,1,f.ConnectionPointSide.South),new d.ConnectionPoint(.5,1,f.ConnectionPointSide.South),new d.ConnectionPoint(.25,1,f.ConnectionPointSide.South),new d.ConnectionPoint(0,.75,f.ConnectionPointSide.West),new d.ConnectionPoint(0,.5,f.ConnectionPointSide.West),new d.ConnectionPoint(0,.25,f.ConnectionPointSide.West)]},n.prototype.getConnectionPointIndexForItem=function(t,e){return 4===(t&&t.getConnectionPoints()).length?3*e+1:e},n.prototype.getConnectionPointIndexForSide=function(t){return 3*t+1},n.prototype.createShapePrimitives=function(t,e){var n=t.rectangle,o=n.x,i=n.y,r=n.width,s=n.height,a=[];return t.expanded&&(a=a.concat([new c.RectanglePrimitive(o,i,r,s,t.style)])),a.concat(this.createHeaderPrimitives(t,e))},n.prototype.createExpandButtonPrimitives=function(t,n){var o=[new u.PathPrimitiveMoveToCommand(n.x+n.width*((1-e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO)/2),n.center.y),new u.PathPrimitiveLineToCommand(n.x+n.width*((1-e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO)/2+e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO),n.center.y)];t.expanded||(o=o.concat([new u.PathPrimitiveMoveToCommand(n.center.x,n.y+n.height*((1-e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO)/2)),new u.PathPrimitiveLineToCommand(n.center.x,n.y+n.height*((1-e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO)/2+e.CONTAINER_EXPAND_BUTTON_SIGN_RATIO))]));var i=n.clone().inflate(-n.width*(1-e.CONTAINER_EXPAND_BUTTON_RECT_RATIO)/2,-n.height*(1-e.CONTAINER_EXPAND_BUTTON_RECT_RATIO)/2);return[new l.GroupPrimitive([new c.RectanglePrimitive(i.x,i.y,i.width,i.height,t.style),new u.PathPrimitive(o,t.style)],"shape-expand-btn",null,null,(function(e){h.RenderUtils.setElementEventData(e,p.MouseEventElementType.ShapeExpandButton,t.key)}))]},n}(r.ShapeDescription);e.ContainerDescription=g},944:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.HorizontalContainerDescription=void 0;var r=n(6794),s=n(8011),a=n(6353),c=n(8900),u=n(2259),h=n(7255),p=n(4716),l=n(9416),d=function(t){function e(){return t.call(this,new a.Size(2*r.ShapeDefaultDimension,1.5*r.ShapeDefaultDimension))||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.HorizontalContainer},enumerable:!1,configurable:!0}),e.prototype.getExpandedSize=function(t){return new a.Size(t.expandedSize.width,t.size.height)},e.prototype.getCollapsedSize=function(t){return new a.Size(h.CONTAINER_HEADER_SIZE+2*t.strokeWidth,t.size.height)},e.prototype.allowResizeHorizontally=function(t){return t.expanded},e.prototype.createHeaderPrimitives=function(t,e){var n=t.rectangle,o=n.x,i=n.y,r=n.height,a=this.getHeaderSize(t,e),c=[];return c=c.concat([new p.RectanglePrimitive(o,i,a,r,t.style)]),e||(c=c.concat(this.createExpandButtonPrimitives(t,new s.Rectangle(o,i,a,a)))),c},e.prototype.getClientRectangle=function(t){var e=t.rectangle,n=this.getHeaderSize(t);return s.Rectangle.fromGeometry(new c.Point(e.x+n,e.y),new a.Size(e.width-n,e.height))},e.prototype.getTextRectangle=function(t){var e=t.rectangle,n=this.getHeaderSize(t);return s.Rectangle.fromGeometry(new c.Point(e.x,e.y+n),new a.Size(n,e.height-n)).nonNegativeSize()},e.prototype.getSizeByText=function(t,e){var n=this.getHeaderSize(e);return new a.Size(e.size.width,Math.max(e.size.height,Math.max(t.width+n,e.size.height)))},e.prototype.getTextEditRectangle=function(t){var e=this.getTextRectangle(t);return s.Rectangle.fromGeometry(new c.Point(e.x,e.y+e.height),new a.Size(e.height,e.width))},e.prototype.getTextAngle=function(){return l.TextAngle.Angle270deg},e.prototype.getHeaderSize=function(t,e){var n=t.rectangle;return e?n.height*h.CONTAINER_HEADER_TOOLBOX_SIZE_RATIO:h.CONTAINER_HEADER_SIZE+2*t.strokeWidth},e}(h.ContainerDescription);e.HorizontalContainerDescription=d},5759:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.VerticalContainerDescription=void 0;var r=n(8900),s=n(6353),a=n(4716),c=n(8011),u=n(2259),h=n(6794),p=n(7255),l=function(t){function e(){return t.call(this,new s.Size(2*h.ShapeDefaultDimension,1.5*h.ShapeDefaultDimension))||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.VerticalContainer},enumerable:!1,configurable:!0}),e.prototype.getExpandedSize=function(t){return new s.Size(t.size.width,t.expandedSize.height)},e.prototype.getCollapsedSize=function(t){return new s.Size(t.size.width,p.CONTAINER_HEADER_SIZE+2*t.strokeWidth)},e.prototype.allowResizeVertically=function(t){return t.expanded},e.prototype.createHeaderPrimitives=function(t,e){var n=t.rectangle,o=n.x,i=n.y,r=n.width,s=this.getHeaderSize(t,e),u=[];return u=u.concat([new a.RectanglePrimitive(o,i,r,s,t.style)]),e||(u=u.concat(this.createExpandButtonPrimitives(t,new c.Rectangle(o,i,s,s)))),u},e.prototype.getClientRectangle=function(t){var e=t.rectangle,n=this.getHeaderSize(t);return c.Rectangle.fromGeometry(new r.Point(e.x,e.y+n),new s.Size(e.width,e.height-n))},e.prototype.getTextRectangle=function(t){var e=t.rectangle,n=this.getHeaderSize(t);return c.Rectangle.fromGeometry(new r.Point(e.x+n,e.y),new s.Size(e.width-n,n))},e.prototype.getSizeByText=function(t,e){var n=this.getHeaderSize(e);return new s.Size(Math.max(e.size.width,t.width+n),e.size.height)},e.prototype.getHeaderSize=function(t,e){var n=t.rectangle;return e?n.height*p.CONTAINER_HEADER_TOOLBOX_SIZE_RATIO:p.CONTAINER_HEADER_SIZE+2*t.strokeWidth},e}(p.ContainerDescription);e.VerticalContainerDescription=l},6688:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CustomShapeDescription=void 0;var r=n(1995),s=n(8011),a=n(6353),c=n(8900),u=n(7228),h=n(3742),p=n(4083),l=n(6794),d=n(6617),f=n(7176),y=n(590),g=n(1248),m=function(t){function e(e,n){var o=t.call(this,new a.Size(e.defaultWidth||n&&n.defaultSize.width||l.ShapeDefaultDimension,e.defaultHeight||n&&n.defaultSize.height||l.ShapeDefaultDimension))||this;if(o.properties=e,o.baseDescription=n,o.imageLoader=new y.ImageLoader(o.updateSvgImage.bind(o)),o.defaultText=void 0!==e.defaultText?e.defaultText:n&&n.getDefaultText(),o.defaultImageUrl=e.defaultImageUrl||n&&n.getDefaultImageUrl(),o.title=e.title||n&&n.getTitle()||o.defaultText||"",o.connectionPoints=o.createConnectionPoints(),e.svgUrl){o.svgImage=new d.ImageInfo(e.svgUrl);var i=f.ImageCache.instance.createUnloadedInfoByShapeImageInfo(o.svgImage);o.imageLoader.load(i)}if(e.svgToolboxUrl){o.svgToolboxImage=new d.ImageInfo(e.svgToolboxUrl);i=f.ImageCache.instance.createUnloadedInfoByShapeImageInfo(o.svgToolboxImage);o.imageLoader.load(i)}return o}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return this.properties.type},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"allowEditText",{get:function(){return!1!==this.properties.allowEditText},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"allowEditImage",{get:function(){return this.baseDescription?this.baseDescription.allowEditImage:!0===this.properties.allowEditImage},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"enableChildren",{get:function(){return this.baseDescription&&this.baseDescription.enableChildren},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"hasTemplate",{get:function(){return!!this.properties.createTemplate},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"minWidth",{get:function(){return this.properties.minWidth||this.baseDescription&&this.baseDescription.minWidth},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"minHeight",{get:function(){return this.properties.minHeight||this.baseDescription&&this.baseDescription.minHeight},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"maxWidth",{get:function(){return this.properties.maxWidth||this.baseDescription&&this.baseDescription.maxWidth},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"maxHeight",{get:function(){return this.properties.maxHeight||this.baseDescription&&this.baseDescription.maxHeight},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return this.properties.keepRatioOnAutoSize},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"toolboxSize",{get:function(){return this.properties.toolboxWidthToHeightRatio?new a.Size(this.defaultSize.width,this.defaultSize.width/this.properties.toolboxWidthToHeightRatio):this.defaultSize},enumerable:!1,configurable:!0}),e.prototype.getTextAngle=function(){return this.baseDescription&&this.baseDescription.getTextAngle()||t.prototype.getTextAngle.call(this)},e.prototype.getTitle=function(){return void 0!==this.title?this.title:t.prototype.getTitle.call(this)},e.prototype.getDefaultText=function(){return void 0!==this.defaultText?this.defaultText:t.prototype.getDefaultText.call(this)},e.prototype.getDefaultImageUrl=function(){return void 0!==this.defaultImageUrl?this.defaultImageUrl:t.prototype.getDefaultImageUrl.call(this)},e.prototype.allowResizeHorizontally=function(e){return!1!==this.properties.allowResize&&(this.baseDescription?this.baseDescription.allowResizeHorizontally(e):t.prototype.allowResizeHorizontally.call(this,e))},e.prototype.allowResizeVertically=function(e){return!1!==this.properties.allowResize&&(this.baseDescription?this.baseDescription.allowResizeVertically(e):t.prototype.allowResizeVertically.call(this,e))},e.prototype.createConnectionPoints=function(){return this.properties&&this.properties.connectionPoints&&this.properties.connectionPoints.length?this.properties.connectionPoints.map((function(t){if(t&&"number"==typeof t.x&&"number"==typeof t.y){var e="number"==typeof t.side?t.side:h.ConnectionPointSide.Undefined;return new u.ConnectionPoint(t.x,t.y,e)}})).filter((function(t){return t})):t.prototype.createConnectionPoints.call(this)},e.prototype.getConnectionPointSides=function(){for(var t={},e=0;e<this.connectionPoints.length;e++){var n=l.ShapeDescription.getConnectionPointSideByGeometry(this.connectionPoints[e]);t[n]||(t[n]=[]),t[n].push(e)}return t},e.prototype.getConnectionPointIndexForSide=function(t){var e=this.getConnectionPointSides(),n=e[t];if(n){var o=Math.floor(n.length/2);return n.length%2==0&&o--,n[o]}return(n=e[(t+1)%4])?n[0]:(n=e[(t+3)%4])?n[n.length-1]:(n=e[(t+2)%4])?n[0]:t},e.prototype.createImagePrimitives=function(e,n){return this.baseDescription?this.baseDescription.createImagePrimitives(e,n):t.prototype.createImagePrimitives.call(this,e,n)},e.prototype.createShapePrimitives=function(t,e){var n=[],o=t.rectangle,i=o.x,s=o.y,a=o.width,c=o.height;if(this.baseDescription)n=this.baseDescription.createShapePrimitives(t,e);else{var u=e&&this.svgToolboxImage?this.svgToolboxImage:this.svgImage;if(u){var h=i+(this.properties.svgLeft&&!e?this.properties.svgLeft*a:0),p=s+(this.properties.svgTop&&!e?this.properties.svgTop*c:0),l=this.properties.svgWidth&&!e?this.properties.svgWidth*a:a,d=this.properties.svgHeight&&!e?this.properties.svgHeight*c:c;n=n.concat([new r.ImagePrimitive(h,p,l,d,u.exportUrl)])}}var f=e&&this.properties.createToolboxTemplate||this.properties.createTemplate;if(f){var y=i+(this.properties.templateLeft&&!e?this.properties.templateLeft*a:0),m=s+(this.properties.templateTop&&!e?this.properties.templateTop*c:0),v=this.properties.templateWidth&&!e?this.properties.templateWidth*a:a,P=this.properties.templateHeight&&!e?this.properties.templateHeight*c:c,C=this.properties.apiController?this.properties.apiController.createNativeShape(t):t.toNative();n=n.concat([new g.SvgElementPrimitive(y,m,v,P,f,this.properties.destroyTemplate,C)])}return n},e.prototype.createParameters=function(e){return this.baseDescription?this.baseDescription.createParameters(e):t.prototype.createParameters.call(this,e)},e.prototype.normalizeParameters=function(e,n){this.baseDescription?this.baseDescription.normalizeParameters(e,n):t.prototype.normalizeParameters.call(this,e,n)},e.prototype.modifyParameters=function(e,n,o,i){this.baseDescription?this.baseDescription.modifyParameters(e,n,o,i):t.prototype.modifyParameters.call(this,e,n,o,i)},e.prototype.getParameterPoints=function(e){return this.baseDescription?this.baseDescription.getParameterPoints(e):t.prototype.getParameterPoints.call(this,e)},e.prototype.getTextRectangle=function(t){if(this.baseDescription)return this.baseDescription.getTextRectangle(t);var e=t.rectangle,n=e.x,o=e.y,i=e.width,r=e.height;return new s.Rectangle(n+(this.properties.textLeft?this.properties.textLeft*i:0),o+(this.properties.textTop?this.properties.textTop*r:0),this.properties.textWidth?this.properties.textWidth*i:i,this.properties.textHeight?this.properties.textHeight*r:r)},e.prototype.getSizeByText=function(t,e){if(this.baseDescription)return this.baseDescription.getSizeByText(t,e);var n=this.properties.textWidth;n||(n=1);var o=this.properties.textHeight;return o||(o=1),new a.Size(t.width/n,t.height/o)},e.prototype.getImageSize=function(t,e,n){return this.baseDescription?this.baseDescription instanceof p.ShapeWithImageDescription?this.baseDescription.getImageSize(t,e,n):a.Size.empty():new a.Size(this.properties.imageWidth?this.properties.imageWidth*t.width:t.width,this.properties.imageHeight?this.properties.imageHeight*t.height:t.height).nonNegativeSize()},e.prototype.getImagePlacementRectangle=function(t,e){if(this.baseDescription)return this.baseDescription instanceof p.ShapeWithImageDescription?this.baseDescription.getImagePlacementRectangle(t,e):s.Rectangle.fromGeometry(c.Point.zero(),a.Size.empty());var n=t.x,o=t.y,i=t.width,r=t.height;return new s.Rectangle(n+(this.properties.imageLeft&&!e?this.properties.imageLeft*i:0),o+(this.properties.imageTop&&!e?this.properties.imageTop*r:0),this.properties.imageWidth&&!e?this.properties.imageWidth*i:i,this.properties.imageHeight&&!e?this.properties.imageHeight*r:r)},e.prototype.updateSvgImage=function(t){var e=this.svgToolboxImage&&t.imageUrl&&t.imageUrl===this.properties.svgToolboxUrl,n=e?this.svgToolboxImage:this.svgImage;t.base64?n.loadBase64Content(t.base64):n.setUnableToLoadFlag(),e||this.raiseShapeDescriptionChanged(this)},e}(p.ShapeWithImageDescription);e.CustomShapeDescription=m},7552:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorShapeDescription=void 0;var r=n(2259),s=n(6353),a=n(6794),c=function(t){function e(){var e=t.call(this,!1)||this;return e.defaultSize=new s.Size(.5*a.ShapeDefaultDimension,.5*a.ShapeDefaultDimension),e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return r.ShapeTypes.Connector},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),e}(n(7768).EllipseShapeDescription);e.ConnectorShapeDescription=c},4941:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DataShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(3742),u=n(6794),h=function(t){function e(){return t.call(this,void 0,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Data},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,c=n.width,u=n.height,h=Math.min(Math.max(0,u/Math.tan(e.slopeAngle)),c),p=o+h,l=r-h;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(p,i),new a.PathPrimitiveLineToCommand(r,i),new a.PathPrimitiveLineToCommand(l,s),new a.PathPrimitiveLineToCommand(o,s),new a.PathPrimitiveClosePathCommand],t.style)]},e.prototype.processConnectionPoint=function(t,n){var o=t.size.height/Math.tan(e.slopeAngle),i=t.getConnectionPointSide(n);i===c.ConnectionPointSide.East?n.x-=o/2:i===c.ConnectionPointSide.West&&(n.x+=o/2)},e.prototype.getTextRectangle=function(t){var n=Math.min(Math.max(0,t.size.height/Math.tan(e.slopeAngle)),t.size.width);return t.rectangle.clone().moveRectangle(n,u.ShapeTextPadding).resize(2*-n,2*-u.ShapeTextPadding)},e.slopeAngle=81*Math.PI/180,e}(r.RectangleShapeDescription);e.DataShapeDescription=h},1034:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DatabaseShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(418),u=function(t){function e(){var e=t.call(this,void 0,!0)||this;return e.defaultSize.width=e.defaultSize.height,e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Database},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,u=n.height,h=n.center.x,p=u*e.arcWidthRatio;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(r,i+p/2),new a.PathPrimitiveLineToCommand(r,s-p/2),new a.PathPrimitiveArcToCommand((r-o)/2,p/2,0,!1,!0,o,s-p/2),new a.PathPrimitiveLineToCommand(o,i+p/2)],t.style),new c.EllipsePrimitive(h,i+p/2,(r-o)/2,p/2,t.style)]},e.prototype.getTextRectangle=function(t){var n=t.rectangle,o=n.height*e.arcWidthRatio;return n.clone().resize(0,-o).clone().moveRectangle(0,o)},e.arcWidthRatio=.2,e}(r.RectangleShapeDescription);e.DatabaseShapeDescription=u},6825:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DecisionShapeDescription=void 0;var r=n(5303),s=n(2259),a=n(6353),c=n(6794),u=function(t){function e(){return t.call(this,new a.Size(c.ShapeDefaultDimension,.75*c.ShapeDefaultDimension),!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Decision},enumerable:!1,configurable:!0}),e}(r.DiamondShapeDescription);e.DecisionShapeDescription=u},9229:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DelayShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(8675),u=n(6794),h=n(6353),p=function(t){function e(){var e=t.call(this,void 0,!0)||this;return e.defaultSize.width=e.defaultSize.height,e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Delay},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,r=e.bottom,s=e.center.x;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(n,o),new a.PathPrimitiveLineToCommand(s,o),new a.PathPrimitiveArcToCommand((i-n)/2,(r-o)/2,0,!1,!0,s,r),new a.PathPrimitiveLineToCommand(n,r),new a.PathPrimitiveClosePathCommand],t.style)]},e.prototype.getTextRectangle=function(t){var e=c.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return t.rectangle.clone().moveRectangle(u.ShapeTextPadding,u.ShapeTextPadding).setSize({width:e.width/2+t.size.width/2-u.ShapeTextPadding,height:e.height/2+t.size.height/2-u.ShapeTextPadding}).nonNegativeSize()},e.prototype.getSizeByText=function(t,e){var n=c.GeometryUtils.getEllipseByEnscribedRectangle(t);return new h.Size(n.width/2+t.width/2+u.ShapeTextPadding,n.height/2+t.height/2+u.ShapeTextPadding)},e.arcWidthRatio=.2,e}(r.RectangleShapeDescription);e.DelayShapeDescription=p},2650:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in 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n.clone().resize(0,-n.height*e.curveOffsetRatio)},e.curveOffsetRatio=.1,e}(r.RectangleShapeDescription);e.DocumentShapeDescription=u},1314:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.HardDiskShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(418),u=n(6794),h=n(6353),p=function(t){function e(){return t.call(this,void 0,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.HardDisk},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,u=n.width,h=n.center.y,p=u*e.arcWidthRatio;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(r-p/2,i),new a.PathPrimitiveLineToCommand(o+p/2,i),new a.PathPrimitiveArcToCommand(p/2,(s-i)/2,0,!1,!1,o+p/2,s),new a.PathPrimitiveLineToCommand(r-p/2,s)],t.style),new c.EllipsePrimitive(r-p/2,h,p/2,(s-i)/2,t.style)]},e.prototype.getTextRectangle=function(t){var n=t.rectangle,o=n.width*e.arcWidthRatio*1.5;return n.clone().resize(-o-2*u.ShapeTextPadding,-2*u.ShapeTextPadding).moveRectangle(u.ShapeTextPadding,u.ShapeTextPadding).nonNegativeSize()},e.prototype.getSizeByText=function(t,n){return new h.Size((t.width+2*u.ShapeTextPadding)/(1-1.5*e.arcWidthRatio),n.size.height+u.ShapeTextPadding)},e.arcWidthRatio=.2,e}(r.RectangleShapeDescription);e.HardDiskShapeDescription=p},2751:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof 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o=n.rectangle,i=o.x,r=o.y,s=o.right,a=o.bottom,c=i+n.parameters.get(e.InternalStorageHorizontalEdgeParameterName).value,u=r+n.parameters.get(e.InternalStorageVerticalEdgeParameterName).value;return t.prototype.createShapePrimitives.call(this,n).concat([new h.PathPrimitive([new h.PathPrimitiveMoveToCommand(c,r),new h.PathPrimitiveLineToCommand(c,a),new h.PathPrimitiveMoveToCommand(i,u),new h.PathPrimitiveLineToCommand(s,u)],n.style)])},n.prototype.createParameters=function(t){t.addRangeIfNotExists([new a.ShapeParameter(e.InternalStorageHorizontalEdgeParameterName,.1*this.defaultSize.width),new a.ShapeParameter(e.InternalStorageVerticalEdgeParameterName,.1*this.defaultSize.width)])},n.prototype.normalizeParameters=function(t,o){this.changeParameterValue(o,e.InternalStorageHorizontalEdgeParameterName,(function(e){return Math.max(n.minEdge,Math.min(.3*t.size.width,e.value))})),this.changeParameterValue(o,e.InternalStorageVerticalEdgeParameterName,(function(e){return Math.max(n.minEdge,Math.min(.3*t.size.height,e.value))}))},n.prototype.modifyParameters=function(t,n,o,i){this.changeParameterValue(n,e.InternalStorageHorizontalEdgeParameterName,(function(t){return t.value+o})),this.changeParameterValue(n,e.InternalStorageVerticalEdgeParameterName,(function(t){return t.value+i})),this.normalizeParameters(t,n)},n.prototype.getParameterPoints=function(t){return[new c.ShapeParameterPoint("c",new u.Point(t.normalizeX(t.position.x+t.parameters.get(e.InternalStorageHorizontalEdgeParameterName).value),t.normalizeY(t.position.y+t.parameters.get(e.InternalStorageVerticalEdgeParameterName).value)))]},n.prototype.getTextRectangle=function(t){var n=t.rectangle,o=t.parameters.get(e.InternalStorageHorizontalEdgeParameterName).value;return n.clone().resize(-o,0).clone().moveRectangle(o,0)},n.minEdge=72,n}(r.RectangleShapeDescription);e.InternalStorageShapeDescription=p},9144:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ManualInputShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(3742),u=n(6794),h=function(t){function e(){return t.call(this,void 0,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.ManualInput},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,c=i+n.height*e.slopeHeightRatio;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(o,c),new a.PathPrimitiveLineToCommand(r,i),new a.PathPrimitiveLineToCommand(r,s),new a.PathPrimitiveLineToCommand(o,s),new a.PathPrimitiveClosePathCommand],t.style)]},e.prototype.processConnectionPoint=function(t,n){t.getConnectionPointSide(n)===c.ConnectionPointSide.North&&(n.y+=e.slopeHeightRatio/2*t.size.height)},e.prototype.getTextRectangle=function(t){var n=t.size.height*e.slopeHeightRatio;return t.rectangle.clone().moveRectangle(u.ShapeTextPadding,n).resize(2*-u.ShapeTextPadding,-n-u.ShapeTextPadding).nonNegativeSize()},e.slopeHeightRatio=.1,e}(r.RectangleShapeDescription);e.ManualInputShapeDescription=h},1643:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new 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o=t.size.height/Math.tan(e.slopeAngle),i=t.getConnectionPointSide(n);i===c.ConnectionPointSide.East?n.x-=o/2:i===c.ConnectionPointSide.West&&(n.x+=o/2)},e.prototype.getTextRectangle=function(t){var n=Math.min(Math.max(0,t.size.height/Math.tan(e.slopeAngle)),t.size.width);return t.rectangle.clone().moveRectangle(n,u.ShapeTextPadding).resize(2*-n,2*-u.ShapeTextPadding).nonNegativeSize()},e.slopeAngle=81*Math.PI/180,e}(r.RectangleShapeDescription);e.ManualOperationShapeDescription=h},3046:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MergeShapeDescription=void 0;var r=n(2259),s=n(8011),a=n(2117),c=n(7724),u=n(6794),h=n(6353),p=function(t){function e(){return t.call(this,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return r.ShapeTypes.Merge},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,r=e.bottom;return[new c.PathPrimitive([new c.PathPrimitiveMoveToCommand(n,o),new c.PathPrimitiveLineToCommand(i,o),new c.PathPrimitiveLineToCommand(e.center.x,r),new c.PathPrimitiveClosePathCommand],t.style)]},e.prototype.calculateHeight=function(t){return.75*t},e.prototype.getTextRectangle=function(t){return s.Rectangle.fromGeometry(t.position.clone().offset(t.size.width/4,u.ShapeTextPadding),new h.Size(t.size.width/2,t.size.height/2-u.ShapeTextPadding))},e.prototype.getSizeByText=function(t,e){return new h.Size(2*t.width,2*(t.height+u.ShapeTextPadding))},e}(a.TriangleShapeDescription);e.MergeShapeDescription=p},2850:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.MultipleDocumentsShapeDescription=void 0;var r=n(2259),s=n(7724),a=n(3525),c=n(4593),u=n(3500),h=n(6794),p=n(6353),l=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return r.ShapeTypes.MultipleDocuments},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t,n){var o=t.rectangle,i=t.rectangle,r=i.width,s=i.height,a=n?e.documentsOffsetRatioForToolbox:e.documentsOffsetRatio,c=Math.ceil(r*a),h=Math.ceil(s*a),p=(o=o.clone().inflate(-c,-h).clone().moveRectangle(-c,-h)).clone().moveRectangle(c,h),l=p.clone().moveRectangle(c,h),d=u.RenderUtils.generateSvgElementId("clipRect");return[].concat(this.createDocumentPrimitives(o,t.style,d+"1",p)).concat(this.createDocumentPrimitives(p,t.style,d+"2",l)).concat(this.createDocumentPrimitives(l,t.style))},e.prototype.createDocumentPrimitives=function(t,e,n,o){var i=t.x,r=t.y,u=t.right,h=t.bottom,p=t.width,l=t.height,d=t.center.x,f=l*a.DocumentShapeDescription.curveOffsetRatio,y=[];return y=y.concat([new s.PathPrimitive([new s.PathPrimitiveMoveToCommand(i,r),new s.PathPrimitiveLineToCommand(u,r),new s.PathPrimitiveLineToCommand(u,h),new s.PathPrimitiveQuadraticCurveToCommand(u-.25*p,h-2*f,d,h-f),new s.PathPrimitiveQuadraticCurveToCommand(i+.25*p,h+f,i,h-f),new s.PathPrimitiveClosePathCommand],e,void 0,o&&n)]),o&&n&&(y=y.concat([new c.ClipPathPrimitive(n,[new s.PathPrimitive([new s.PathPrimitiveMoveToCommand(i-e.strokeWidth,r-e.strokeWidth),new s.PathPrimitiveLineToCommand(u+e.strokeWidth,r-e.strokeWidth),new s.PathPrimitiveLineToCommand(u+e.strokeWidth,o.y),new s.PathPrimitiveLineToCommand(o.x,o.y),new s.PathPrimitiveLineToCommand(o.x,h+e.strokeWidth),new s.PathPrimitiveLineToCommand(i-e.strokeWidth,h+e.strokeWidth),new s.PathPrimitiveClosePathCommand])])])),y},e.prototype.getTextRectangle=function(t){var n=t.rectangle,o=n.width*e.documentsOffsetRatio,i=n.height*e.documentsOffsetRatio;return(n=n.clone().inflate(-o,-i).clone().moveRectangle(-o,-i)).clone().moveRectangle(2*o+h.ShapeTextPadding,2*i+h.ShapeTextPadding).clone().resize(-2*h.ShapeTextPadding,-n.height*a.DocumentShapeDescription.curveOffsetRatio-2*h.ShapeTextPadding)},e.prototype.getSizeByText=function(t,n){return new p.Size((t.width+2*h.ShapeTextPadding)/(1-2*e.documentsOffsetRatio),(t.height+2*h.ShapeTextPadding)/((1-a.DocumentShapeDescription.curveOffsetRatio)*(1-e.documentsOffsetRatio))).nonNegativeSize()},e.documentsOffsetRatio=.1,e.documentsOffsetRatioForToolbox=.16,e}(a.DocumentShapeDescription);e.MultipleDocumentsShapeDescription=l},2019:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.OrShapeDescription=void 0;var r=n(2259),s=n(6353),a=n(6794),c=n(7768),u=n(7724),h=function(t){function e(){var e=t.call(this,!0)||this;return e.defaultSize=new s.Size(.5*a.ShapeDefaultDimension,.5*a.ShapeDefaultDimension),e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return r.ShapeTypes.Or},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"enableText",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(e){var n=e.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,a=n.center,c=a.x,h=a.y;return[].concat(t.prototype.createShapePrimitives.call(this,e)).concat([new u.PathPrimitive([new u.PathPrimitiveMoveToCommand(c,i),new u.PathPrimitiveLineToCommand(c,s),new u.PathPrimitiveMoveToCommand(o,h),new u.PathPrimitiveLineToCommand(r,h)],e.style)])},e}(c.EllipseShapeDescription);e.OrShapeDescription=h},8110:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.PaperTapeShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(3742),u=n(6794),h=n(6353),p=function(t){function e(){return t.call(this,void 0,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.PaperTape},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){return this.createDocumentPrimitives(t.rectangle,t.style)},e.prototype.createDocumentPrimitives=function(t,n){var o=t.x,i=t.y,r=t.right,s=t.bottom,c=t.width,u=t.height,h=t.center.x,p=u*e.curveOffsetRatio;return[].concat([new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(o,i),new a.PathPrimitiveQuadraticCurveToCommand(o+.25*c,i+2*p,h,i+p),new a.PathPrimitiveQuadraticCurveToCommand(r-.25*c,i-p,r,i+p),new a.PathPrimitiveLineToCommand(r,s),new a.PathPrimitiveQuadraticCurveToCommand(r-.25*c,s-2*p,h,s-p),new a.PathPrimitiveQuadraticCurveToCommand(o+.25*c,s+p,o,s-p),new a.PathPrimitiveClosePathCommand],n)])},e.prototype.processConnectionPoint=function(t,n){var o=t.getConnectionPointSide(n);o===c.ConnectionPointSide.North&&(n.y+=t.size.height*e.curveOffsetRatio),o===c.ConnectionPointSide.South&&(n.y-=t.size.height*e.curveOffsetRatio)},e.prototype.getTextRectangle=function(t){var n=t.rectangle;return n.clone().inflate(u.ShapeTextPadding,-n.height*e.curveOffsetRatio)},e.prototype.getSizeByText=function(t,n){return new h.Size(t.width+2*u.ShapeTextPadding,t.height/(1-2*e.curveOffsetRatio))},e.curveOffsetRatio=.1,e}(r.RectangleShapeDescription);e.PaperTapeShapeDescription=p},6508:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return 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o=n.rectangle,i=o.x,r=o.y,s=o.right,a=o.bottom,c=i+n.parameters.get(e.PredefinedProcessEdgeParameterName).value,u=s-n.parameters.get(e.PredefinedProcessEdgeParameterName).value;return t.prototype.createShapePrimitives.call(this,n).concat([new h.PathPrimitive([new h.PathPrimitiveMoveToCommand(c,r),new h.PathPrimitiveLineToCommand(c,a),new h.PathPrimitiveMoveToCommand(u,r),new h.PathPrimitiveLineToCommand(u,a)],n.style)])},n.prototype.createParameters=function(t){t.addIfNotExists(new a.ShapeParameter(e.PredefinedProcessEdgeParameterName,.1*this.defaultSize.width))},n.prototype.normalizeParameters=function(t,o){this.changeParameterValue(o,e.PredefinedProcessEdgeParameterName,(function(e){return Math.max(n.minEdge,Math.min(.3*t.size.width,e.value))}))},n.prototype.modifyParameters=function(t,n,o,i){this.changeParameterValue(n,e.PredefinedProcessEdgeParameterName,(function(t){return t.value+o})),this.normalizeParameters(t,n)},n.prototype.getParameterPoints=function(t){return[new c.ShapeParameterPoint("c",new u.Point(t.normalizeX(t.position.x+t.parameters.get(e.PredefinedProcessEdgeParameterName).value),t.position.y))]},n.prototype.getTextRectangle=function(t){var n=t.rectangle,o=t.parameters.get(e.PredefinedProcessEdgeParameterName).value;return n.clone().resize(-2*o,0).clone().moveRectangle(o,0)},n.minEdge=72,n}(r.RectangleShapeDescription);e.PredefinedProcessShapeDescription=p},4112:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.PreparationShapeDescription=void 0;var r=n(2259),s=n(6353),a=n(6794),c=function(t){function e(){var e=t.call(this,!0)||this;return e.defaultSize=new 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s.ShapeTypes.StoredData},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,c=n.width*e.arcWidthRatio;return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(r,i),new a.PathPrimitiveLineToCommand(o+c/2,i),new a.PathPrimitiveArcToCommand(c/2,(s-i)/2,0,!1,!1,o+c/2,s),new a.PathPrimitiveLineToCommand(r,s),new a.PathPrimitiveArcToCommand(c/2,(s-i)/2,0,!1,!0,r,i)],t.style)]},e.prototype.getTextRectangle=function(t){var n=t.rectangle,o=n.width*e.arcWidthRatio/2;return n.clone().resize(-o-2*c.ShapeTextPadding,-2*c.ShapeTextPadding).moveRectangle(c.ShapeTextPadding,c.ShapeTextPadding).nonNegativeSize()},e.prototype.getSizeByText=function(t,n){return new u.Size((t.width+2*c.ShapeTextPadding)/(1-e.arcWidthRatio/2),t.height+2*c.ShapeTextPadding)},e.arcWidthRatio=.2,e}(r.RectangleShapeDescription);e.StoredDataShapeDescription=h},6182:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.SummingJunctionShapeDescription=void 0;var r=n(2259),s=n(6353),a=n(6794),c=n(7768),u=n(7724),h=function(t){function e(){var e=t.call(this,!0)||this;return e.defaultSize=new s.Size(.5*a.ShapeDefaultDimension,.5*a.ShapeDefaultDimension),e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return r.ShapeTypes.SummingJunction},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"enableText",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(e){var n=e.rectangle,o=n.width,i=n.height,r=n.center,s=r.x,a=r.y,c=o/2,h=i/2,p=Math.atan(h/c),l=1/Math.sqrt(1/Math.pow(c,2)+Math.pow(Math.tan(p),2)/Math.pow(h,2)),d=l*Math.tan(p);return[].concat(t.prototype.createShapePrimitives.call(this,e)).concat([new u.PathPrimitive([new u.PathPrimitiveMoveToCommand(s-l,a-d),new u.PathPrimitiveLineToCommand(s+l,a+d),new u.PathPrimitiveMoveToCommand(s-l,a+d),new u.PathPrimitiveLineToCommand(s+l,a-d)],e.style)])},e}(c.EllipseShapeDescription);e.SummingJunctionShapeDescription=h},6242:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.TerminatorShapeDescription=void 0;var r=n(1561),s=n(2259),a=n(7724),c=n(6353),u=n(6794),h=n(8011),p=n(8675),l=function(t){function e(){return t.call(this,new c.Size(u.ShapeDefaultDimension,.5*u.ShapeDefaultDimension),!0)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Terminator},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,c=n.width,u=n.center.y,h=o+c*e.curveWidthRatio,p=o+c*(1-e.curveWidthRatio);return[new a.PathPrimitive([new a.PathPrimitiveMoveToCommand(h,i),new a.PathPrimitiveLineToCommand(p,i),new a.PathPrimitiveQuadraticCurveToCommand(r,i,r,u),new a.PathPrimitiveQuadraticCurveToCommand(r,s,p,s),new a.PathPrimitiveLineToCommand(h,s),new a.PathPrimitiveQuadraticCurveToCommand(o,s,o,u),new a.PathPrimitiveQuadraticCurveToCommand(o,i,h,i),new a.PathPrimitiveClosePathCommand],t.style)]},e.prototype.getTextRectangle=function(t){var e=p.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return h.Rectangle.fromGeometry(t.position.clone().offset((t.size.width-e.width)/2,(t.size.height-e.height)/2),e)},e.prototype.getSizeByText=function(t,e){return p.GeometryUtils.getEllipseByEnscribedRectangle(t)},e.curveWidthRatio=.3,e}(r.RectangleShapeDescription);e.TerminatorShapeDescription=l},4958:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowDownShapeDescription=void 0;var r=n(7724),s=n(1852),a=n(8900),c=n(731),u=n(2259),h=n(3742),p=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowDown},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,u=e.height,h=e.center.x,p=(a-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2,l=u-t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value,d=t.normalizeX(n+p),f=t.normalizeY(o+l),y=t.normalizeX(i-p);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(d,o),new r.PathPrimitiveLineToCommand(y,o),new r.PathPrimitiveLineToCommand(y,f),new r.PathPrimitiveLineToCommand(i,f),new r.PathPrimitiveLineToCommand(h,s),new r.PathPrimitiveLineToCommand(n,f),new r.PathPrimitiveLineToCommand(d,f),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,c.ArrowVerticalTriangleHeightParameterName,(function(t){return t.value-o})),this.changeParameterValue(e,c.ArrowVerticalLineWidthParameterName,(function(t){return t.value-2*n})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new s.ShapeParameterPoint("c",new a.Point(t.normalizeX(t.position.x+(t.size.width-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2),t.normalizeY(t.position.y+t.size.height-t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value)))]},e.prototype.processConnectionPoint=function(e,n){var o=e.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value;if(n.y>e.position.y+e.size.height-o){var i=e.size.width/2/o,r=(n.y-(e.position.y+e.size.height-o))*i,s=e.getConnectionPointSide(n);s===h.ConnectionPointSide.East?n.x-=r:s===h.ConnectionPointSide.West&&(n.x+=r)}else t.prototype.processConnectionPoint.call(this,e,n)},e}(c.ArrowVerticalShapeDescription);e.ArrowDownShapeDescription=p},4493:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowHorizontalShapeDescription=e.ArrowVerticalLineHeightParameterName=e.ArrowVerticalTriangleWidthParameterName=void 0;var r=n(6794),s=n(6353),a=n(6629),c=n(3742);e.ArrowVerticalTriangleWidthParameterName="tw",e.ArrowVerticalLineHeightParameterName="lh";var u=function(t){function n(){return t.call(this,new s.Size(r.ShapeDefaultDimension,.375*r.ShapeDefaultDimension))||this}return i(n,t),Object.defineProperty(n.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),n.prototype.createParameters=function(t){t.addRangeIfNotExists([new a.ShapeParameter(e.ArrowVerticalTriangleWidthParameterName,Math.sqrt(Math.pow(this.defaultSize.height,2)-Math.pow(this.defaultSize.height/2,2))),new a.ShapeParameter(e.ArrowVerticalLineHeightParameterName,this.defaultSize.height/3)])},n.prototype.normalizeParameters=function(t,n){this.changeParameterValue(n,e.ArrowVerticalTriangleWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.width,e.value))})),this.changeParameterValue(n,e.ArrowVerticalLineHeightParameterName,(function(e){return Math.max(0,Math.min(t.size.height,e.value))}))},n.prototype.processConnectionPoint=function(t,n){var o=(t.size.height-t.parameters.get(e.ArrowVerticalLineHeightParameterName).value)/2,i=t.getConnectionPointSide(n);i===c.ConnectionPointSide.North?n.y+=o:i===c.ConnectionPointSide.South&&(n.y-=o)},n.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding)},n.prototype.getSizeByText=function(t,e){return t.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding)},n}(r.ShapeDescription);e.ArrowHorizontalShapeDescription=u},8800:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowLeftRightShapeDescription=void 0;var r=n(7724),s=n(4493),a=n(1852),c=n(8900),u=n(2259),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowLeftRight},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,a=e.bottom,c=e.height,u=e.center.y,h=t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value,p=(c-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2,l=t.normalizeX(n+h),d=t.normalizeY(o+p),f=t.normalizeX(i-h),y=t.normalizeY(a-p);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(n,u),new r.PathPrimitiveLineToCommand(l,o),new r.PathPrimitiveLineToCommand(l,d),new r.PathPrimitiveLineToCommand(f,d),new r.PathPrimitiveLineToCommand(f,o),new r.PathPrimitiveLineToCommand(i,u),new r.PathPrimitiveLineToCommand(f,a),new r.PathPrimitiveLineToCommand(f,y),new r.PathPrimitiveLineToCommand(l,y),new r.PathPrimitiveLineToCommand(l,a),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.normalizeParameters=function(t,e){this.changeParameterValue(e,s.ArrowVerticalTriangleWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.width/2-2*t.strokeWidth,e.value))})),this.changeParameterValue(e,s.ArrowVerticalLineHeightParameterName,(function(e){return Math.max(0,Math.min(t.size.height,e.value))}))},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,s.ArrowVerticalTriangleWidthParameterName,(function(t){return t.value+n})),this.changeParameterValue(e,s.ArrowVerticalLineHeightParameterName,(function(t){return t.value-2*o})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new a.ShapeParameterPoint("c",new c.Point(t.normalizeX(t.position.x+t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value),t.normalizeY(t.position.y+(t.size.height-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2)))]},e}(s.ArrowHorizontalShapeDescription);e.ArrowLeftRightShapeDescription=h},6023:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowLeftShapeDescription=void 0;var r=n(7724),s=n(4493),a=n(1852),c=n(8900),u=n(2259),h=n(3742),p=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowLeft},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,a=e.bottom,c=e.height,u=e.center.y,h=t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value,p=(c-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2,l=t.normalizeX(n+h),d=t.normalizeY(o+p),f=t.normalizeY(a-p);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(n,u),new r.PathPrimitiveLineToCommand(l,o),new r.PathPrimitiveLineToCommand(l,d),new r.PathPrimitiveLineToCommand(i,d),new r.PathPrimitiveLineToCommand(i,f),new r.PathPrimitiveLineToCommand(l,f),new r.PathPrimitiveLineToCommand(l,a),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,s.ArrowVerticalTriangleWidthParameterName,(function(t){return t.value+n})),this.changeParameterValue(e,s.ArrowVerticalLineHeightParameterName,(function(t){return t.value-2*o})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new a.ShapeParameterPoint("c",new c.Point(t.normalizeX(t.position.x+t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value),t.normalizeY(t.position.y+(t.size.height-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2)))]},e.prototype.processConnectionPoint=function(e,n){var o=e.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value;if(n.x<e.position.x+o){var i=e.size.height/2/o,r=(e.position.x+o-n.x)*i,a=e.getConnectionPointSide(n);a===h.ConnectionPointSide.North?n.y+=r:a===h.ConnectionPointSide.South&&(n.y-=r)}else t.prototype.processConnectionPoint.call(this,e,n)},e}(s.ArrowHorizontalShapeDescription);e.ArrowLeftShapeDescription=p},6599:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowRightShapeDescription=void 0;var r=n(7724),s=n(4493),a=n(1852),c=n(8900),u=n(2259),h=n(3742),p=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowRight},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,a=e.bottom,c=e.width,u=e.height,h=e.center.y,p=c-t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value,l=(u-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2,d=t.normalizeX(n+p),f=t.normalizeY(o+l),y=t.normalizeY(a-l);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(n,f),new r.PathPrimitiveLineToCommand(d,f),new r.PathPrimitiveLineToCommand(d,o),new r.PathPrimitiveLineToCommand(i,h),new r.PathPrimitiveLineToCommand(d,a),new r.PathPrimitiveLineToCommand(d,y),new r.PathPrimitiveLineToCommand(n,y),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,s.ArrowVerticalTriangleWidthParameterName,(function(t){return t.value-n})),this.changeParameterValue(e,s.ArrowVerticalLineHeightParameterName,(function(t){return t.value-2*o})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new a.ShapeParameterPoint("c",new c.Point(t.normalizeX(t.position.x+t.size.width-t.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value),t.normalizeY(t.position.y+(t.size.height-t.parameters.get(s.ArrowVerticalLineHeightParameterName).value)/2)))]},e.prototype.processConnectionPoint=function(e,n){var o=e.parameters.get(s.ArrowVerticalTriangleWidthParameterName).value;if(n.x>e.position.x+e.size.width-o){var i=e.size.height/2/o,r=(n.x-(e.position.x+e.size.width-o))*i,a=e.getConnectionPointSide(n);a===h.ConnectionPointSide.North?n.y+=r:a===h.ConnectionPointSide.South&&(n.y-=r)}else t.prototype.processConnectionPoint.call(this,e,n)},e}(s.ArrowHorizontalShapeDescription);e.ArrowRightShapeDescription=p},9089:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowUpDownShapeDescription=void 0;var r=n(7724),s=n(1852),a=n(8900),c=n(731),u=n(2259),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowUpDown},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,u=e.center.x,h=(a-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2,p=t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value,l=t.normalizeX(n+h),d=t.normalizeY(o+p),f=t.normalizeX(i-h),y=t.normalizeY(s-p);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(u,o),new r.PathPrimitiveLineToCommand(i,d),new r.PathPrimitiveLineToCommand(f,d),new r.PathPrimitiveLineToCommand(f,y),new r.PathPrimitiveLineToCommand(i,y),new r.PathPrimitiveLineToCommand(u,s),new r.PathPrimitiveLineToCommand(n,y),new r.PathPrimitiveLineToCommand(l,y),new r.PathPrimitiveLineToCommand(l,d),new r.PathPrimitiveLineToCommand(n,d),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.normalizeParameters=function(t,e){this.changeParameterValue(e,c.ArrowVerticalTriangleHeightParameterName,(function(e){return Math.max(0,Math.min(t.size.height/2-2*t.strokeWidth,e.value))})),this.changeParameterValue(e,c.ArrowVerticalLineWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.width,e.value))}))},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,c.ArrowVerticalTriangleHeightParameterName,(function(t){return t.value+o})),this.changeParameterValue(e,c.ArrowVerticalLineWidthParameterName,(function(t){return t.value-2*n})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new s.ShapeParameterPoint("c",new a.Point(t.normalizeX(t.position.x+(t.size.width-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2),t.normalizeY(t.position.y+t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value)))]},e}(c.ArrowVerticalShapeDescription);e.ArrowUpDownShapeDescription=h},8327:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowUpShapeDescription=void 0;var r=n(7724),s=n(1852),a=n(8900),c=n(731),u=n(2259),h=n(3742),p=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return u.ShapeTypes.ArrowUp},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,u=e.center.x,h=(a-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2,p=t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value,l=t.normalizeX(n+h),d=t.normalizeY(o+p),f=t.normalizeX(i-h);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(u,o),new r.PathPrimitiveLineToCommand(i,d),new r.PathPrimitiveLineToCommand(f,d),new r.PathPrimitiveLineToCommand(f,s),new r.PathPrimitiveLineToCommand(l,s),new r.PathPrimitiveLineToCommand(l,d),new r.PathPrimitiveLineToCommand(n,d),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.modifyParameters=function(t,e,n,o){this.changeParameterValue(e,c.ArrowVerticalTriangleHeightParameterName,(function(t){return t.value+o})),this.changeParameterValue(e,c.ArrowVerticalLineWidthParameterName,(function(t){return t.value-2*n})),this.normalizeParameters(t,e)},e.prototype.getParameterPoints=function(t){return[new s.ShapeParameterPoint("c",new a.Point(t.normalizeX(t.position.x+(t.size.width-t.parameters.get(c.ArrowVerticalLineWidthParameterName).value)/2),t.normalizeY(t.position.y+t.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value)))]},e.prototype.processConnectionPoint=function(e,n){var o=e.parameters.get(c.ArrowVerticalTriangleHeightParameterName).value;if(n.y<e.position.y+o){var i=e.size.width/2/o,r=(e.position.y+o-n.y)*i,s=e.getConnectionPointSide(n);s===h.ConnectionPointSide.East?n.x-=r:s===h.ConnectionPointSide.West&&(n.x+=r)}else t.prototype.processConnectionPoint.call(this,e,n)},e}(c.ArrowVerticalShapeDescription);e.ArrowUpShapeDescription=p},731:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ArrowVerticalShapeDescription=e.ArrowVerticalLineWidthParameterName=e.ArrowVerticalTriangleHeightParameterName=void 0;var r=n(6794),s=n(6353),a=n(6629),c=n(3742);e.ArrowVerticalTriangleHeightParameterName="th",e.ArrowVerticalLineWidthParameterName="lw";var u=function(t){function n(){return t.call(this,new s.Size(.375*r.ShapeDefaultDimension,r.ShapeDefaultDimension))||this}return i(n,t),Object.defineProperty(n.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),n.prototype.createParameters=function(t){t.addRangeIfNotExists([new a.ShapeParameter(e.ArrowVerticalTriangleHeightParameterName,Math.sqrt(Math.pow(this.defaultSize.width,2)-Math.pow(this.defaultSize.width/2,2))),new a.ShapeParameter(e.ArrowVerticalLineWidthParameterName,this.defaultSize.width/3)])},n.prototype.normalizeParameters=function(t,n){this.changeParameterValue(n,e.ArrowVerticalTriangleHeightParameterName,(function(e){return Math.max(0,Math.min(t.size.height,e.value))})),this.changeParameterValue(n,e.ArrowVerticalLineWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.width,e.value))}))},n.prototype.processConnectionPoint=function(t,n){var o=(t.size.width-t.parameters.get(e.ArrowVerticalLineWidthParameterName).value)/2,i=t.getConnectionPointSide(n);i===c.ConnectionPointSide.East?n.x-=o:i===c.ConnectionPointSide.West&&(n.x+=o)},n.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding)},n.prototype.getSizeByText=function(t,e){return t.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding)},n}(r.ShapeDescription);e.ArrowVerticalShapeDescription=u},2281:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CrossShapeDescription=e.CrossVerticalWidthParameterName=e.CrossHorizontalWidthParameterName=void 0;var r=n(6794),s=n(8900),a=n(6629),c=n(1852),u=n(7724),h=n(2259);e.CrossHorizontalWidthParameterName="chw",e.CrossVerticalWidthParameterName="cvw";var p=function(t){function n(){return null!==t&&t.apply(this,arguments)||this}return i(n,t),Object.defineProperty(n.prototype,"key",{get:function(){return h.ShapeTypes.Cross},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),n.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,r=n.right,s=n.bottom,a=n.width,c=n.height,h=(a-t.parameters.get(e.CrossHorizontalWidthParameterName).value)/2,p=(c-t.parameters.get(e.CrossVerticalWidthParameterName).value)/2,l=t.normalizeX(o+h),d=t.normalizeY(i+p),f=t.normalizeX(r-h),y=t.normalizeY(s-p);return[new u.PathPrimitive([new u.PathPrimitiveMoveToCommand(o,d),new u.PathPrimitiveLineToCommand(l,d),new u.PathPrimitiveLineToCommand(l,i),new u.PathPrimitiveLineToCommand(f,i),new u.PathPrimitiveLineToCommand(f,d),new u.PathPrimitiveLineToCommand(r,d),new u.PathPrimitiveLineToCommand(r,y),new u.PathPrimitiveLineToCommand(f,y),new u.PathPrimitiveLineToCommand(f,s),new u.PathPrimitiveLineToCommand(l,s),new u.PathPrimitiveLineToCommand(l,y),new u.PathPrimitiveLineToCommand(o,y),new u.PathPrimitiveClosePathCommand],t.style)]},n.prototype.createParameters=function(t){t.addRangeIfNotExists([new a.ShapeParameter(e.CrossHorizontalWidthParameterName,.2*this.defaultSize.width),new a.ShapeParameter(e.CrossVerticalWidthParameterName,.2*this.defaultSize.height)])},n.prototype.normalizeParameters=function(t,n){this.changeParameterValue(n,e.CrossHorizontalWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.width,e.value))})),this.changeParameterValue(n,e.CrossVerticalWidthParameterName,(function(e){return Math.max(0,Math.min(t.size.height,e.value))}))},n.prototype.modifyParameters=function(t,n,o,i){this.changeParameterValue(n,e.CrossHorizontalWidthParameterName,(function(t){return t.value-2*o})),this.changeParameterValue(n,e.CrossVerticalWidthParameterName,(function(t){return t.value-2*i})),this.normalizeParameters(t,n)},n.prototype.getParameterPoints=function(t){return[new c.ShapeParameterPoint("c",new s.Point(t.normalizeX(t.position.x+(t.size.width-t.parameters.get(e.CrossHorizontalWidthParameterName).value)/2),t.normalizeY(t.position.y+(t.size.height-t.parameters.get(e.CrossVerticalWidthParameterName).value)/2)))]},n.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding)},n.prototype.getSizeByText=function(t,e){return t.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding)},n}(r.ShapeDescription);e.CrossShapeDescription=p},5303:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.DiamondShapeDescription=void 0;var r=n(6794),s=n(7724),a=n(2259),c=function(t){function e(e,n){return void 0===e&&(e=r.ShapeDefaultSize.clone()),t.call(this,e,n)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return a.ShapeTypes.Diamond},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,r=e.bottom,a=e.center,c=a.x,u=a.y;return[new s.PathPrimitive([new s.PathPrimitiveMoveToCommand(c,o),new s.PathPrimitiveLineToCommand(i,u),new s.PathPrimitiveLineToCommand(c,r),new s.PathPrimitiveLineToCommand(n,u),new s.PathPrimitiveClosePathCommand],t.style)]},e.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-t.size.width/4,-t.size.height/4)},e.prototype.getSizeByText=function(t,e){return t.clone().multiply(2,2)},e}(r.ShapeDescription);e.DiamondShapeDescription=c},7768:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.EllipseShapeDescription=void 0;var r=n(6794),s=n(6353),a=n(418),c=n(2259),u=n(8675),h=n(8011),p=function(t){function e(e){return t.call(this,new s.Size(r.ShapeDefaultDimension,.75*r.ShapeDefaultDimension),e)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return c.ShapeTypes.Ellipse},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.getTextRectangle=function(t){var e=u.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return h.Rectangle.fromGeometry(t.position.clone().offset((t.size.width-e.width)/2,(t.size.height-e.height)/2),e)},e.prototype.getSizeByText=function(t,e){return u.GeometryUtils.getEllipseByEnscribedRectangle(t)},e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.width,o=e.height,i=e.center,r=i.x,s=i.y;return[new a.EllipsePrimitive(r,s,n/2,o/2,t.style)]},e}(r.ShapeDescription);e.EllipseShapeDescription=p},8628:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.HeartShapeDescription=void 0;var r=n(6794),s=n(7724),a=n(2259),c=n(7228),u=n(3742),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return a.ShapeTypes.Heart},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.createConnectionPoints=function(){return[new c.ConnectionPoint(.5,.15,u.ConnectionPointSide.North),new c.ConnectionPoint(1,.25,u.ConnectionPointSide.East),new c.ConnectionPoint(.5,1,u.ConnectionPointSide.South),new c.ConnectionPoint(0,.25,u.ConnectionPointSide.West)]},e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,r=e.bottom,a=e.width,c=e.height;return[new s.PathPrimitive([new s.PathPrimitiveMoveToCommand(i-.25*a,o),new s.PathPrimitiveCubicCurveToCommand(i-.15*a,o,i,o+.1*c,i,o+.25*c),new s.PathPrimitiveCubicCurveToCommand(i,o+.3*c,i-.02*a,o+.35*c,i-.05*a,o+.4*c),new s.PathPrimitiveLineToCommand(e.center.x,r),new s.PathPrimitiveLineToCommand(n+.05*a,o+.4*c),new s.PathPrimitiveCubicCurveToCommand(n+.02*a,o+.35*c,n,o+.3*c,n,o+.25*c),new s.PathPrimitiveCubicCurveToCommand(n,o+.1*c,n+.15*a,o,n+.25*a,o),new s.PathPrimitiveCubicCurveToCommand(n+.3*a,o,n+.45*a,o+.03*c,n+.5*a,o+.15*c),new s.PathPrimitiveCubicCurveToCommand(i-.45*a,o+.03*c,i-.3*a,o,i-.25*a,o),new s.PathPrimitiveClosePathCommand],t.style)]},e.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding)},e.prototype.getSizeByText=function(t,e){return e.size.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding)},e}(r.ShapeDescription);e.HeartShapeDescription=h},2953:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.HexagonShapeDescription=void 0;var r=n(7724),s=n(2259),a=n(7314),c=n(8675),u=n(8011),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Hexagon},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"angleCount",{get:function(){return 6},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,c=e.center.y,u=Math.PI-this.angle,h=a/(1+2*Math.cos(u)),p=n+(a-h)/2,l=p+h;return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(p,o),new r.PathPrimitiveLineToCommand(l,o),new r.PathPrimitiveLineToCommand(i,c),new r.PathPrimitiveLineToCommand(l,s),new r.PathPrimitiveLineToCommand(p,s),new r.PathPrimitiveLineToCommand(n,c),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.calculateHeight=function(t){var e=Math.PI-this.angle;return 2*(t/(1+2*Math.cos(e)))*Math.sin(e)},e.prototype.getTextRectangle=function(t){var e=c.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return u.Rectangle.fromGeometry(t.position.clone().offset((t.size.width-e.width)/2,(t.size.height-e.height)/2),e)},e.prototype.getSizeByText=function(t,e){return c.GeometryUtils.getEllipseByEnscribedRectangle(t)},e}(a.PolygonShapeDescription);e.HexagonShapeDescription=h},1412:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.OctagonShapeDescription=void 0;var r=n(7724),s=n(2259),a=n(7314),c=n(8675),u=n(8011),h=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Octagon},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"angleCount",{get:function(){return 8},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,c=e.height,u=Math.PI-this.angle,h=a/(1+2*Math.cos(u)),p=c/(1+2*Math.cos(u)),l=n+(a-h)/2,d=l+h,f=o+(c-p)/2,y=f+p;return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(l,o),new r.PathPrimitiveLineToCommand(d,o),new r.PathPrimitiveLineToCommand(i,f),new r.PathPrimitiveLineToCommand(i,y),new r.PathPrimitiveLineToCommand(d,s),new r.PathPrimitiveLineToCommand(l,s),new r.PathPrimitiveLineToCommand(n,y),new r.PathPrimitiveLineToCommand(n,f),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.calculateHeight=function(t){return t},e.prototype.getTextRectangle=function(t){var e=c.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return u.Rectangle.fromGeometry(t.position.clone().offset((t.size.width-e.width)/2,(t.size.height-e.height)/2),e)},e.prototype.getSizeByText=function(t,e){return c.GeometryUtils.getEllipseByEnscribedRectangle(t)},e}(a.PolygonShapeDescription);e.OctagonShapeDescription=h},8761:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.PentagonShapeDescription=void 0;var r=n(7724),s=n(2259),a=n(7314),c=n(3742),u=n(8675),h=n(8011),p=function(t){function e(e){var n=t.call(this,e)||this;return n.defaultRatio=n.defaultSize.height/n.defaultSize.width,n}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.Pentagon},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"angleCount",{get:function(){return 5},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,s=e.bottom,a=e.width,c=e.height,u=e.center.x,h=c/a/this.defaultRatio,p=Math.PI-this.angle,l=a/2*Math.tan(p/2)*h,d=o+l,f=(c-l)/Math.tan(p)/h,y=n+f,g=i-f;return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(u,o),new r.PathPrimitiveLineToCommand(i,d),new r.PathPrimitiveLineToCommand(g,s),new r.PathPrimitiveLineToCommand(y,s),new r.PathPrimitiveLineToCommand(n,d),new r.PathPrimitiveClosePathCommand],t.style)]},e.prototype.processConnectionPoint=function(t,e){var n=t.getConnectionPointSide(e);if(n===c.ConnectionPointSide.East||n===c.ConnectionPointSide.West){var o=t.rectangle,i=o.y,r=o.width,s=o.height/r/this.defaultRatio,a=Math.PI-this.angle,u=i+r/2*Math.tan(a/2)*s;(n===c.ConnectionPointSide.East||n===c.ConnectionPointSide.West)&&(e.y=u)}},e.prototype.calculateHeight=function(t){var e=Math.PI-this.angle;return t/2*Math.tan(e/2)+t/2/Math.cos(e/2)*Math.sin(e)},e.prototype.getTextRectangle=function(t){var e=u.GeometryUtils.getMaxRectangleEnscribedInEllipse(t.size);return h.Rectangle.fromGeometry(t.position.clone().offset((t.size.width-e.width)/2,(t.size.height-e.height)/2),e)},e.prototype.getSizeByText=function(t,e){return u.GeometryUtils.getEllipseByEnscribedRectangle(t)},e}(a.PolygonShapeDescription);e.PentagonShapeDescription=p},7314:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.PolygonShapeDescription=void 0;var r=n(6794),s=function(t){function e(e){var n=t.call(this,void 0,e)||this;return n.defaultSize.height=n.calculateHeight(r.ShapeDefaultDimension),n}return i(e,t),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"angle",{get:function(){return 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c.ShapeTypes.Rectangle},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.width,r=e.height;return[new a.RectanglePrimitive(n,o,i,r,t.style)]},e.prototype.getTextRectangle=function(t){return t.rectangle.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding)},e.prototype.getSizeByText=function(t,e){return t.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding)},e}(r.ShapeDescription);e.RectangleShapeDescription=u},8772:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.StarShapeDescription=e.StarConvexParameterName=void 0;var r=n(7724),s=n(2259),a=n(8761),c=n(6629),u=n(1852),h=n(8900),p=n(3742);e.StarConvexParameterName="sc";var l=function(t){function n(){return null!==t&&t.apply(this,arguments)||this}return i(n,t),Object.defineProperty(n.prototype,"key",{get:function(){return s.ShapeTypes.Star},enumerable:!1,configurable:!0}),n.prototype.createShapePrimitives=function(t){var n=t.rectangle,o=n.x,i=n.y,s=n.right,a=n.width,c=n.height,u=this.getActualBottom(i,n.bottom,a,c),h=n.center.x,p=i+(u-i)/2,l=c/a,d=Math.PI-this.angle,f=a/2*Math.tan(d/2)*l,y=i+f,g=(c-f)/Math.tan(d)/l,m=o+g,v=s-g,P=t.parameters.get(e.StarConvexParameterName).value,C=this.getInnerPointDistance(h,h,s,p,i,y);return[new r.PathPrimitive([new r.PathPrimitiveMoveToCommand(h,i),new r.PathPrimitiveLineToCommand(this.getInnerPointPos(h,h,s,P,C),this.getInnerPointPos(p,i,y,P,C)),new r.PathPrimitiveLineToCommand(s,y),new r.PathPrimitiveLineToCommand(this.getInnerPointPos(h,s,v,P,C),this.getInnerPointPos(p,y,u,P,C)),new r.PathPrimitiveLineToCommand(v,u),new r.PathPrimitiveLineToCommand(this.getInnerPointPos(h,v,m,P,C),this.getInnerPointPos(p,u,u,P,C)),new r.PathPrimitiveLineToCommand(m,u),new r.PathPrimitiveLineToCommand(this.getInnerPointPos(h,m,o,P,C),this.getInnerPointPos(p,u,y,P,C)),new r.PathPrimitiveLineToCommand(o,y),new r.PathPrimitiveLineToCommand(this.getInnerPointPos(h,o,h,P,C),this.getInnerPointPos(p,y,i,P,C)),new r.PathPrimitiveClosePathCommand],t.style)]},n.prototype.createParameters=function(t){t.addRangeIfNotExists([new c.ShapeParameter(e.StarConvexParameterName,300)])},n.prototype.normalizeParameters=function(t,n){var o=t.rectangle,i=o.y,r=o.right,s=o.width,a=o.height,c=this.getActualBottom(i,o.bottom,s,a),u=o.center.x,h=i+(c-i)/2,p=a/s,l=Math.PI-this.angle,d=i+s/2*Math.tan(l/2)*p,f=this.getInnerPointDistance(u,u,r,h,i,d);this.changeParameterValue(n,e.StarConvexParameterName,(function(t){return Math.max(0,Math.min(f,t.value))}))},n.prototype.modifyParameters=function(t,n,o,i){var r=Math.sqrt(Math.pow(o,2)+Math.pow(i,2));(o<0||i>0)&&(r=-r),this.changeParameterValue(n,e.StarConvexParameterName,(function(t){return t.value+r})),this.normalizeParameters(t,n)},n.prototype.getParameterPoints=function(t){var n=t.rectangle,o=n.y,i=n.right,r=n.width,s=n.height,a=this.getActualBottom(o,n.bottom,r,s),c=n.center.x,p=o+(a-o)/2,l=s/r,d=Math.PI-this.angle,f=o+r/2*Math.tan(d/2)*l,y=t.parameters.get(e.StarConvexParameterName).value,g=this.getInnerPointDistance(c,c,i,p,o,f),m=this.getInnerPointPos(c,c,i,y,g),v=this.getInnerPointPos(p,o,f,y,g);return[new u.ShapeParameterPoint("c",new h.Point(m,v))]},n.prototype.processConnectionPoint=function(n,o){if(t.prototype.processConnectionPoint.call(this,n,o),n.getConnectionPointSide(o)===p.ConnectionPointSide.South){var i=n.rectangle,r=i.y,s=i.right,a=i.width,c=i.height,u=this.getActualBottom(r,i.bottom,a,c),h=i.center.x,l=r+(u-r)/2,d=c/a,f=Math.PI-this.angle,y=r+a/2*Math.tan(f/2)*d,g=n.parameters.get(e.StarConvexParameterName).value,m=this.getInnerPointDistance(h,h,s,l,r,y);o.y=this.getInnerPointPos(l,u,u,g,m)}},n.prototype.getInnerPointDistanceByAxis=function(t,e,n){return Math.min(e,n)+Math.abs(e-n)/2-t},n.prototype.getInnerPointPos=function(t,e,n,o,i){var r=Math.min(1,o/i);return t+this.getInnerPointDistanceByAxis(t,e,n)*r},n.prototype.getInnerPointDistance=function(t,e,n,o,i,r){var s=this.getInnerPointDistanceByAxis(t,e,n),a=this.getInnerPointDistanceByAxis(o,i,r);return Math.sqrt(Math.pow(s,2)+Math.pow(a,2))},n.prototype.getActualBottom=function(e,n,o,i){var r=e+t.prototype.calculateHeight.call(this,o)*i/o;return r<n?r:n},n.prototype.calculateHeight=function(t){return t},n}(a.PentagonShapeDescription);e.StarShapeDescription=l},1669:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.TextShapeDescription=void 0;var r=n(6794),s=n(6353),a=n(2259),c=n(4593),u=n(4716),h=n(3500),p=function(t){function e(){var e=t.call(this,new s.Size(r.ShapeDefaultDimension,.5*r.ShapeDefaultDimension),!0)||this;return e.textClipPathId=h.RenderUtils.generateSvgElementId("clipRect"),e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return a.ShapeTypes.Text},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createShapePrimitives=function(t,e){if(e){var n=t.rectangle,o=n.x,i=n.y,r=n.width,s=n.height;return[new c.ClipPathPrimitive(this.getTextClipPathId(e),[new u.RectanglePrimitive(o,i,r,s)])]}return[]},e.prototype.getTextClipPathId=function(t){return t?this.textClipPathId:void 0},e.prototype.getSizeByTextRectangle=function(t){return t},e.prototype.getSizeByText=function(t,e){return t.clone()},e.prototype.getTextRectangle=function(t){return t.rectangle},e}(r.ShapeDescription);e.TextShapeDescription=p},2117:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.TriangleShapeDescription=void 0;var r=n(6794),s=n(7724),a=n(2259),c=n(7228),u=n(3742),h=n(8011),p=n(6353),l=function(t){function e(e){var n=t.call(this,void 0,e)||this;return n.defaultSize.height=n.calculateHeight(r.ShapeDefaultDimension),n}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return a.ShapeTypes.Triangle},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.createConnectionPoints=function(){return[new c.ConnectionPoint(.5,0,u.ConnectionPointSide.North),new c.ConnectionPoint(.75,.5,u.ConnectionPointSide.East),new c.ConnectionPoint(.5,1,u.ConnectionPointSide.South),new c.ConnectionPoint(.25,.5,u.ConnectionPointSide.West)]},e.prototype.createShapePrimitives=function(t){var e=t.rectangle,n=e.x,o=e.y,i=e.right,r=e.bottom;return[new s.PathPrimitive([new s.PathPrimitiveMoveToCommand(e.center.x,o),new s.PathPrimitiveLineToCommand(i,r),new s.PathPrimitiveLineToCommand(n,r),new s.PathPrimitiveClosePathCommand],t.style)]},e.prototype.calculateHeight=function(t){return Math.sqrt(Math.pow(t,2)-Math.pow(t/2,2))},e.prototype.getTextRectangle=function(t){return new h.Rectangle(t.position.x+t.size.width/4,t.position.y+t.size.height/2,t.size.width/2,t.size.height/2-r.ShapeTextPadding).nonNegativeSize()},e.prototype.getSizeByText=function(t,e){return new p.Size(2*t.width,2*t.height+r.ShapeTextPadding)},e}(r.ShapeDescription);e.TriangleShapeDescription=l},3233:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CardBaseDescription=void 0;var r=n(6794),s=n(8011),a=n(6353),c=n(4083),u=n(4538),h=n(7724),p=n(5329),l=n(6411),d=n(2259),f=n(6224),y=n(9291),g=n(8900),m=function(t){function e(e){return void 0===e&&(e=new a.Size(r.ShapeDefaultDimension,26/46*r.ShapeDefaultDimension)),t.call(this,e,!0)||this}return i(e,t),Object.defineProperty(e.prototype,"keepRatioOnAutoSize",{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.getDefaultText=function(){return f.DiagramLocalizationService.shapeTexts[d.ShapeTypes.Card]},e.prototype.createShapePrimitives=function(t,e){var n=t.rectangle,o=n.x,i=n.y,r=n.width,s=n.height;return[new u.RoundedRectanglePrimitive(o,i,r,s,e?30:60,e?30:60,t.style)]},e.prototype.createImagePlaceholder=function(t){return[new u.RoundedRectanglePrimitive(t.x,t.y,t.width,t.height,y.UnitConverter.pixelsToTwips(2),y.UnitConverter.pixelsToTwips(2),void 0,c.SHAPE_IMAGE_CLASSNAMES.IMAGE_PLACEHOLDER)]},e.prototype.createEmptyImagePrimitive=function(t){return l.ShapeImageIndicator.createUserIconPrimitives(t.x,t.y,this.defaultIconSize,y.UnitConverter.pixelsToTwips(1),c.SHAPE_IMAGE_CLASSNAMES.USER_PIC)},e.prototype.createWarningPrimitive=function(t){return l.ShapeImageIndicator.createWarningIconPrimitives(t.x+this.defaultIconSize/2,t.y+this.defaultIconSize/2,this.defaultIconSize/2,c.SHAPE_IMAGE_CLASSNAMES.WARNING_MARK)},e.prototype.getTextRectangle=function(t){var e=t.rectangle,n=e.clone().inflate(-r.ShapeTextPadding,-r.ShapeTextPadding),o=this.getImageSize(e.createSize(),!0);return this.isTextAfterImage&&n.moveRectangle(this.isHorizontal?o.width:0,this.isHorizontal?0:o.height),n.resize(this.isHorizontal?-o.width:0,this.isHorizontal?0:-o.height),n.nonNegativeSize()},e.prototype.getSizeByText=function(t,e){var n=t.clone().offset(2*r.ShapeTextPadding,2*r.ShapeTextPadding),o=this.getImageSizeByTextBlockSize(n);return this.isHorizontal?n.width+=o.width:n.height+=o.height,n},e.prototype.createTextPrimitives=function(e,n){return n?this.createGraphicalTextRepresentation(e.rectangle):t.prototype.createTextPrimitives.call(this,e,n)},e.prototype.createGraphicalTextRepresentation=function(t){var e=new s.Rectangle(0,0,0,0),n=this.getImageSize(t.createSize(),!0,!0);if(this.isHorizontal){var o=this.isTextAfterImage?t.width/2-y.UnitConverter.pixelsToTwips(2):0;e.x=t.x+o+y.UnitConverter.pixelsToTwips(4),e.y=t.y+y.UnitConverter.pixelsToTwips(5),e.width=n.width-y.UnitConverter.pixelsToTwips(4),e.height=t.height-y.UnitConverter.pixelsToTwips(6)}else{var i=this.isTextAfterImage?t.height/2-y.UnitConverter.pixelsToTwips(2):0;e.x=t.x+t.width/4,e.y=t.y+i+y.UnitConverter.pixelsToTwips(4),e.width=t.width/2,e.height=n.height-y.UnitConverter.pixelsToTwips(2)}return this.createTextRepresentationPrimitives(e)},e.prototype.getImagePlacementRectangle=function(t,e){var n=this.getImageSize(t.createSize(),!1,e),o=s.Rectangle.fromGeometry(new g.Point(t.x,t.y),n),i=this.getImageSize(t.createSize(),!0,e);return this.isHorizontal&&this.isTextAfterImage?o.x+=this.getImageMargin(e):this.isHorizontal&&(o.x=t.right-i.width-this.getImageMargin(e)),this.isHorizontal||this.isTextAfterImage?o.y+=this.getImageMargin(e):o.y=t.bottom-i.height-this.getImageMargin(e),this.isHorizontal||(o.x+=(t.width-o.width)/2),o},e.prototype.createTextRepresentationPrimitives=function(t){var e=y.UnitConverter.pixelsToTwips(y.UnitConverter.twipsToPixels(t.height/3));return[new p.GroupPrimitive([new h.PathPrimitive([new h.PathPrimitiveMoveToCommand(t.x,t.y),new h.PathPrimitiveLineToCommand(t.x+t.width,t.y)]),new h.PathPrimitive([new h.PathPrimitiveMoveToCommand(t.x,t.y+e),new h.PathPrimitiveLineToCommand(t.x+t.width,t.y+e)]),new h.PathPrimitive([new h.PathPrimitiveMoveToCommand(t.x,t.y+2*e),new h.PathPrimitiveLineToCommand(t.x+.66*t.width,t.y+2*e)])],"dxdi-shape-text")]},e}(c.ShapeWithImageDescription);e.CardBaseDescription=m},3107:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CardWithImageOnRightDescription=e.CardWithImageOnLeftDescription=void 0;var r=n(6794),s=n(2259),a=n(3233),c=n(6353),u=function(t){function e(){var e=t.call(this,new c.Size(1.5*r.ShapeDefaultDimension,.5*r.ShapeDefaultDimension))||this;return e.isHorizontal=!0,e}return i(e,t),e.prototype.getToolboxHeightToWidthRatio=function(t,e){return 26/46},e.prototype.getImageSize=function(t,e,n){var o=Math.min(t.height,t.width);return e||(o=Math.max(0,o-2*this.getImageMargin(n))),new c.Size(o,o)},e.prototype.getImageSizeByTextBlockSize=function(t){return this.getImageSize(new c.Size(Number.MAX_VALUE,t.height),!0)},e}(a.CardBaseDescription),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.isTextAfterImage=!0,e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.CardWithImageOnLeft},enumerable:!1,configurable:!0}),e}(u);e.CardWithImageOnLeftDescription=h;var p=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.isTextAfterImage=!1,e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return s.ShapeTypes.CardWithImageOnRight},enumerable:!1,configurable:!0}),e}(u);e.CardWithImageOnRightDescription=p},2816:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CardWithImageOnTopDescription=void 0;var r=n(6794),s=n(6353),a=n(2259),c=n(3233),u=n(9291),h=function(t){function e(){var e=t.call(this,new s.Size(.8*r.ShapeDefaultDimension,r.ShapeDefaultDimension))||this;return e.isTextAfterImage=!0,e.isHorizontal=!1,e}return i(e,t),Object.defineProperty(e.prototype,"key",{get:function(){return a.ShapeTypes.CardWithImageOnTop},enumerable:!1,configurable:!0}),e.prototype.getImageSize=function(t,e,n){var o=t.width/2;u.UnitConverter.twipsToPixels(o)%2==1&&(o-=u.UnitConverter.pixelsToTwips(1));var i=Math.max(0,t.height-(e?0:2*this.getImageMargin(n)));return i=Math.min(o,i),new s.Size(i,i)},e.prototype.getImageSizeByTextBlockSize=function(t){return this.getImageSize(new s.Size(t.width,Number.MAX_VALUE),!0)},e}(c.CardBaseDescription);e.CardWithImageOnTopDescription=h},6794:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ShapeDescription=e.ShapeTextPadding=e.ShapeDefaultSize=e.ShapeMinDimension=e.ShapeDefaultDimension=void 0;var o=n(9291),i=n(6353),r=n(6224),s=n(4246),a=n(4716),c=n(9416),u=n(8675),h=n(7228),p=n(3742);e.ShapeDefaultDimension=1440,e.ShapeMinDimension=360,e.ShapeDefaultSize=new i.Size(e.ShapeDefaultDimension,e.ShapeDefaultDimension),e.ShapeTextPadding=o.UnitConverter.pixelsToTwips(10);var l=function(){function t(t,n){void 0===t&&(t=e.ShapeDefaultSize.clone()),this.defaultSize=t,this.hasDefaultText=n,this.onChanged=new u.EventDispatcher,this.connectionPoints=this.createConnectionPoints()}return Object.defineProperty(t.prototype,"enableText",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"allowEditText",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"enableImage",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"allowEditImage",{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"hasTemplate",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"enableChildren",{get:function(){return!1},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"minWidth",{get:function(){},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"minHeight",{get:function(){},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"maxWidth",{get:function(){},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"maxHeight",{get:function(){},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"toolboxSize",{get:function(){return this.defaultSize},enumerable:!1,configurable:!0}),t.prototype.getTitle=function(){return r.DiagramLocalizationService.shapeTexts[this.key]},t.prototype.getDefaultText=function(){return this.hasDefaultText?r.DiagramLocalizationService.shapeTexts[this.key]:""},t.prototype.getDefaultImageUrl=function(){return""},t.prototype.getConnectionPoints=function(){return this.connectionPoints},t.prototype.createConnectionPoints=function(){return[new h.ConnectionPoint(.5,0,p.ConnectionPointSide.North),new h.ConnectionPoint(1,.5,p.ConnectionPointSide.East),new h.ConnectionPoint(.5,1,p.ConnectionPointSide.South),new h.ConnectionPoint(0,.5,p.ConnectionPointSide.West)]},t.prototype.processConnectionPoint=function(t,e){},t.prototype.getConnectionPointIndexForItem=function(t,e){return e},t.prototype.getConnectionPointIndexForSide=function(t){return t},t.getConnectionPointSideByGeometry=function(t){return t.x>=t.y&&(t.x>0||t.y>0)?t.x<.5||1-t.x>=t.y?p.ConnectionPointSide.North:p.ConnectionPointSide.East:t.x>.5||1-t.x<=t.y?p.ConnectionPointSide.South:p.ConnectionPointSide.West},t.prototype.createParameters=function(t){},t.prototype.normalizeParameters=function(t,e){},t.prototype.modifyParameters=function(t,e,n,o){throw Error("Not implemented")},t.prototype.changeParameterValue=function(t,e,n){var o=t.get(e);o.value=n(o)},t.prototype.getParameterPoints=function(t){return[]},t.prototype.getExpandedSize=function(t){return t.size},t.prototype.getCollapsedSize=function(t){return t.size},t.prototype.getToolboxHeightToWidthRatio=function(t,e){return e/t},t.prototype.allowResizeHorizontally=function(t){return!0},t.prototype.allowResizeVertically=function(t){return!0},t.prototype.createPrimitives=function(t,e,n){var o=[];return o=o.concat(this.createShapePrimitives(t,n)),this.enableImage&&(o=o.concat(this.createImagePrimitives(t,n))),this.enableText&&(o=o.concat(this.createTextPrimitives(t,n))),o},t.prototype.createImagePrimitives=function(t,e){return[]},t.prototype.createTextPrimitives=function(e,n){if(void 0===e.text||""===e.text)return[];var o=this.getTextRectangle(e);return[new c.TextPrimitive(o.x,o.y,e.text,s.TextOwner.Shape,o.width,o.height,t.textSpacing,e.styleText,!1,this.getTextClipPathId(n),void 0,this.getTextAngle())]},t.prototype.getTextClipPathId=function(t){},t.prototype.getTextAngle=function(){return c.TextAngle.Angle0deg},t.prototype.getClientRectangle=function(t){return t.rectangle},t.prototype.getTextEditRectangle=function(t){return this.getTextRectangle(t)},t.prototype.createSelectorPrimitives=function(t){return[new a.RectanglePrimitive(t.position.x,t.position.y,t.size.width,t.size.height,null,"selector")]},t.prototype.raiseShapeDescriptionChanged=function(t){this.onChanged.raise1((function(e){return e.notifyShapeDescriptionChanged(t)}))},t.textSpacing=o.UnitConverter.pixelsToTwips(2),t}();e.ShapeDescription=l},8397:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ShapeDescriptionManager=void 0;var o=n(5331),i=n(6825),r=n(9144),s=n(4941),a=n(6242),c=n(6508),u=n(9089),h=n(6599),p=n(8327),l=n(2281),d=n(5303),f=n(7768),y=n(8628),g=n(1561),m=n(1669),v=n(8761),P=n(2953),C=n(1412),S=n(8772),x=n(4958),b=n(8800),I=n(6023),w=n(2117),_=n(3525),T=n(2850),O=n(4112),M=n(1314),E=n(1034),D=n(2751),A=n(8110),R=n(1643),L=n(9229),N=n(4810),z=n(3046),j=n(2650),U=n(2019),k=n(6182),B=n(6688),H=n(5759),K=n(944),V=n(2816),F=n(2259),W=n(7552),G=n(8675),Z=n(3107),q=function(){function t(){this.descriptions={},this.descriptionTypes={},this.descriptionCategories={},this.onShapeDecriptionChanged=new G.EventDispatcher,this.register(new m.TextShapeDescription,F.ShapeCategories.General),this.register(new g.RectangleShapeDescription,F.ShapeCategories.General),this.register(new f.EllipseShapeDescription,F.ShapeCategories.General),this.register(new l.CrossShapeDescription,F.ShapeCategories.General),this.register(new w.TriangleShapeDescription,F.ShapeCategories.General),this.register(new d.DiamondShapeDescription,F.ShapeCategories.General),this.register(new y.HeartShapeDescription,F.ShapeCategories.General),this.register(new v.PentagonShapeDescription,F.ShapeCategories.General),this.register(new P.HexagonShapeDescription,F.ShapeCategories.General),this.register(new C.OctagonShapeDescription,F.ShapeCategories.General),this.register(new S.StarShapeDescription,F.ShapeCategories.General),this.register(new p.ArrowUpShapeDescription,F.ShapeCategories.General),this.register(new x.ArrowDownShapeDescription,F.ShapeCategories.General),this.register(new I.ArrowLeftShapeDescription,F.ShapeCategories.General),this.register(new h.ArrowRightShapeDescription,F.ShapeCategories.General),this.register(new u.ArrowUpDownShapeDescription,F.ShapeCategories.General),this.register(new b.ArrowLeftRightShapeDescription,F.ShapeCategories.General),this.register(new o.ProcessShapeDescription,F.ShapeCategories.Flowchart),this.register(new i.DecisionShapeDescription,F.ShapeCategories.Flowchart),this.register(new a.TerminatorShapeDescription,F.ShapeCategories.Flowchart),this.register(new c.PredefinedProcessShapeDescription,F.ShapeCategories.Flowchart),this.register(new _.DocumentShapeDescription,F.ShapeCategories.Flowchart),this.register(new T.MultipleDocumentsShapeDescription,F.ShapeCategories.Flowchart),this.register(new r.ManualInputShapeDescription,F.ShapeCategories.Flowchart),this.register(new O.PreparationShapeDescription,F.ShapeCategories.Flowchart),this.register(new s.DataShapeDescription,F.ShapeCategories.Flowchart),this.register(new E.DatabaseShapeDescription,F.ShapeCategories.Flowchart),this.register(new M.HardDiskShapeDescription,F.ShapeCategories.Flowchart),this.register(new D.InternalStorageShapeDescription,F.ShapeCategories.Flowchart),this.register(new A.PaperTapeShapeDescription,F.ShapeCategories.Flowchart),this.register(new R.ManualOperationShapeDescription,F.ShapeCategories.Flowchart),this.register(new L.DelayShapeDescription,F.ShapeCategories.Flowchart),this.register(new N.StoredDataShapeDescription,F.ShapeCategories.Flowchart),this.register(new j.DisplayShapeDescription,F.ShapeCategories.Flowchart),this.register(new z.MergeShapeDescription,F.ShapeCategories.Flowchart),this.register(new W.ConnectorShapeDescription,F.ShapeCategories.Flowchart),this.register(new U.OrShapeDescription,F.ShapeCategories.Flowchart),this.register(new k.SummingJunctionShapeDescription,F.ShapeCategories.Flowchart),this.register(new Z.CardWithImageOnLeftDescription,F.ShapeCategories.OrgChart),this.register(new Z.CardWithImageOnRightDescription,F.ShapeCategories.OrgChart),this.register(new V.CardWithImageOnTopDescription,F.ShapeCategories.OrgChart),this.register(new H.VerticalContainerDescription,F.ShapeCategories.Containers),this.register(new K.HorizontalContainerDescription,F.ShapeCategories.Containers)}return Object.defineProperty(t,"default",{get:function(){return t.defaultInstance},enumerable:!1,configurable:!0}),Object.defineProperty(t,"defaultContainer",{get:function(){return t.defaultContainerInstance},enumerable:!1,configurable:!0}),t.prototype.get=function(t){return this.descriptions[t]},t.prototype.getTypesByCategory=function(t){return this.descriptionTypes[t]||[]},t.prototype.getCategoryByType=function(t){return this.descriptionCategories[t]},t.prototype.getCategoryByDescription=function(t){return this.getCategoryByType(t.key)},t.prototype.register=function(t,e,n){if(void 0===n&&(n=t.key),void 0!==this.descriptions[n])throw Error("Description key is duplicated");this.descriptions[n]=t,this.descriptionTypes[e]||(this.descriptionTypes[e]=[]),this.descriptionTypes[e].push(n),this.descriptionCategories[n]=e,t.onChanged.add(this)},t.prototype.registerCustomShape=function(t){if(void 0===t.type)throw Error("Custom shape type is not defined");if(void 0!==this.descriptions[t.type])throw Error("Custom shape type is duplicated");var e=t.baseType&&this.descriptions[t.baseType];t.minWidth>t.maxWidth&&(t.maxWidth=t.minWidth),t.minHeight>t.maxHeight&&(t.maxHeight=t.minHeight),this.register(new B.CustomShapeDescription(t,e),t.category||F.ShapeCategories.Custom)},t.prototype.unregisterCustomShape=function(t){var e=this.descriptions[t];if(e instanceof B.CustomShapeDescription){e.onChanged.remove(this);var n=this.descriptionCategories[t];delete this.descriptions[t],delete this.descriptionCategories[t];var o=this.descriptionTypes[n].indexOf(t);this.descriptionTypes[n].splice(o,1),0===this.descriptionTypes[n].length&&delete this.descriptionTypes[n]}},t.prototype.unregisterAllCustomShapes=function(){var t=this;Object.keys(this.descriptions).forEach((function(e){t.unregisterCustomShape(e)}))},t.prototype.notifyShapeDescriptionChanged=function(t){this.onShapeDecriptionChanged.raise1((function(e){return e.notifyShapeDescriptionChanged(t)}))},t.defaultInstance=new g.RectangleShapeDescription,t.defaultContainerInstance=new H.VerticalContainerDescription,t}();e.ShapeDescriptionManager=q},4083:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ShapeWithImageDescription=e.SHAPE_IMAGE_CLASSNAMES=e.ShapeDefaultSize=e.ShapeDefaultDimension=void 0;var r=n(6794),s=n(8011),a=n(6353),c=n(8900),u=n(9291),h=n(1995),p=n(4716),l=n(5329),d=n(3500),f=n(4593),y=n(6411);e.ShapeDefaultDimension=1440,e.ShapeDefaultSize=new a.Size(e.ShapeDefaultDimension,e.ShapeDefaultDimension),e.SHAPE_IMAGE_CLASSNAMES={IMAGE:"dxdi-image",IMAGE_PLACEHOLDER:"dxdi-image-placeholder",LOADING_INDICATOR:"dxdi-spinner",USER_PIC:"dxdi-user",WARNING_MARK:"dxdi-warning"};var g=function(t){function n(n,o){void 0===n&&(n=e.ShapeDefaultSize.clone());var i=t.call(this,n,o)||this;return i.hasDefaultText=o,i.defaultIconSize=480,i}return i(n,t),Object.defineProperty(n.prototype,"enableImage",{get:function(){return!0},enumerable:!1,configurable:!0}),n.prototype.getImageMargin=function(t){return t?u.UnitConverter.pixelsToTwips(2):u.UnitConverter.pixelsToTwips(3)},n.prototype.createImagePrimitives=function(t,n){if(!this.enableImage)return[];var o=this.getImagePlacementRectangle(t.rectangle,n);if(n)return this.createImagePlaceholder(o);var i=[];if(i=t.image.isEmpty||t.image.unableToLoad?i.concat(this.createEmptyImagePrimitives(o,t.image.unableToLoad)):""===t.image.renderUrl?i.concat(this.createLoadingImagePrimitives(o)):i.concat(this.createLoadedImagePrimitives(o,t.image.renderUrl)),""===t.image.renderUrl){var r=d.RenderUtils.generateSvgElementId("clipImage");return[].concat([new l.GroupPrimitive(i,e.SHAPE_IMAGE_CLASSNAMES.IMAGE,void 0,r),new f.ClipPathPrimitive(r,[new p.RectanglePrimitive(o.x,o.y,o.width,o.height)])])}return i},n.prototype.createImagePlaceholder=function(t){return[]},n.prototype.createLoadedImagePrimitives=function(t,o){return[new h.ImagePrimitive(t.x,t.y,t.width,t.height,o,n.imageScalingRule,void 0,e.SHAPE_IMAGE_CLASSNAMES.IMAGE)]},n.prototype.createLoadingImagePrimitives=function(t){var n=this.getIconPlacementRectangle(t);return[y.ShapeImageIndicator.createLoadingIndicatorPrimitives(n.x,n.y,this.defaultIconSize,u.UnitConverter.pixelsToTwips(5),e.SHAPE_IMAGE_CLASSNAMES.LOADING_INDICATOR)]},n.prototype.createEmptyImagePrimitives=function(t,e){var n=this.getIconPlacementRectangle(t),o=[];return o=o.concat(this.createEmptyImagePrimitive(n)),e&&(o=o.concat(this.createWarningPrimitive(n))),o},n.prototype.createEmptyImagePrimitive=function(t){return new l.GroupPrimitive([])},n.prototype.createWarningPrimitive=function(t){return new l.GroupPrimitive([])},n.prototype.getIconPlacementRectangle=function(t){var e=s.Rectangle.fromGeometry(new c.Point(t.x,t.y),new a.Size(this.defaultIconSize,this.defaultIconSize));return e.width<t.width&&(e.x=t.x+(t.width-e.width)/2),e.height<t.height&&(e.y=t.y+(t.height-e.height)/2),e},n.imageScalingRule="xMidYMid meet",n}(r.ShapeDescription);e.ShapeWithImageDescription=g},5503:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.Shape=void 0;var r=n(8011),s=n(6794),a=n(6629),c=n(3742),u=n(7228),h=n(6617),p=n(7185),l=function(t){function e(e,n,o){var i=t.call(this)||this;if(i.description=e,i.children=[],i.expanded=!0,i.expandedSize=void 0,!e)throw Error("Shape type is incorrect");i.position=n.clone();var r=o?e.toolboxSize:e.defaultSize;return i.size=r.clone(),i.text=e.getDefaultText(),i.image=new h.ImageInfo(e.getDefaultImageUrl()),i.parameters=new a.ShapeParameters,e.createParameters(i.parameters),i}return i(e,t),e.prototype.assign=function(e){t.prototype.assign.call(this,e),e.size=this.size.clone(),e.text=this.text,e.image=this.image.clone(),e.parameters=this.parameters.clone(),e.children=this.children.slice(),e.expanded=this.expanded,this.expandedSize&&(e.expandedSize=this.expandedSize.clone())},e.prototype.clone=function(){var t=new e(this.description,this.position.clone());return this.assign(t),t},Object.defineProperty(e.prototype,"enableText",{get:function(){return this.description.enableText},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"allowEditText",{get:function(){return this.description.allowEditText},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"hasTemplate",{get:function(){return this.description.hasTemplate},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"enableChildren",{get:function(){return this.description.enableChildren},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"enableImage",{get:function(){return this.description.enableImage},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"allowEditImage",{get:function(){return this.description.allowEditImage},enumerable:!1,configurable:!0}),e.prototype.getMinWidth=function(t){return"number"==typeof this.description.minWidth?this.description.minWidth:"number"==typeof t?t:s.ShapeMinDimension},e.prototype.getMinHeight=function(t){return"number"==typeof this.description.minHeight?this.description.minHeight:"number"==typeof t?t:s.ShapeMinDimension},e.prototype.getMaxWidth=function(t){return"number"==typeof this.description.maxWidth?this.description.maxWidth:"number"==typeof t?t:void 0},e.prototype.getMaxHeight=function(t){return"number"==typeof this.description.maxHeight?this.description.maxHeight:"number"==typeof t?t:void 0},e.prototype.createPrimitives=function(t){return 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a=s.getContext("2d");if(a.fillStyle=d.ColorUtils.colorToHash(e),a.fillRect(0,0,r.width,r.height),(i||c.Browser.IE)&&"object"==typeof canvg)this.exportBinaryImageCanvgAsync(t,e,s,a,n).then((function(t){return o(t)}));else if(c.Browser.IE&&"function"==typeof canvg)this.exportBinaryImageCanvgOld(t,e,s,a,n,o);else{var u=new Image;u.width=r.width,u.height=r.height,u.setAttribute("crossOrigin","anonymous"),u.onload=function(){a.drawImage(u,0,0),o(s.toDataURL(n,1))},u.src=this.getSvgImageUrl(t,e,!0)}},e.prototype.exportBinaryImageCanvgOld=function(t,e,n,o,i,r){var s=this.getSvgImage(t,e,!0,!1),a=this.getSvgString(s);o.drawSvg(a,0,0,null,null,{renderCallback:function(){r(n.toDataURL(i,1))}})},e.prototype.exportBinaryImageCanvgAsync=function(t,e,n,o,i){return r(this,void 0,void 0,(function(){var r,a;return s(this,(function(s){switch(s.label){case 0:return r=this.getSvgImage(t,e,!0,!0),a=this.getSvgString(r),[4,canvg.Canvg.fromString(o,a).render()];case 1:return s.sent(),[2,n.toDataURL(i,1)]}}))}))},e.prototype.exportPngImage=function(t,e,n,o){this.exportBinaryImage(t,e,"image/png",n,o)},e.prototype.exportJpgImage=function(t,e,n,o){this.exportBinaryImage(t,e,"image/jpeg",n,o)},e.prototype.notifyModelChanged=function(t){},e.prototype.notifyPageColorChanged=function(t){},e.prototype.notifyPageSizeChanged=function(t,e){},e.base64Start="data:image/svg+xml;base64,",e.exportStyleRules=[".dxdi-canvas .shape ",".dxdi-canvas .connector ",".dxdi-canvas text",".dxdi-canvas.export"],e.exportStyleAttributes=["fill","stroke","stroke-width","stroke-linejoin","font-family","font-size","font-weight","font-style","text-decoration","text-anchor"],e}(h.CanvasManagerBase);e.CanvasExportManager=f},8693:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasItemsManager=e.CONNECTOR_CAN_MOVE=e.NOT_VALID_CSSCLASS=void 0;var r=n(2004),s=n(6031),a=n(5329),c=n(3500),u=n(5503),h=n(7959),p=n(6907),l=n(916),d=n(4867);e.NOT_VALID_CSSCLASS="not-valid",e.CONNECTOR_CAN_MOVE="can-move";var f=function(t){function n(e,n,o,i){var r=t.call(this,n,o,i)||this;return r.itemSelectorGroupContainers={},r.itemSelectorElements={},r.itemGroupContainers={},r.itemElements={},r.itemChildElements={},r.primitives={},r.selectorPrimitives={},r.selectedItems={},r.initializeContainerElements(e),r}return i(n,t),n.prototype.initializeContainerElements=function(t){this.itemSelectorsContainer=this.createAndChangePrimitiveElement(new a.GroupPrimitive([],null),t),this.itemsContainer=this.createAndChangePrimitiveElement(new a.GroupPrimitive([],null),t)},n.prototype.clear=function(){this.primitives={},this.selectorPrimitives={},c.RenderUtils.removeContent(this.itemSelectorsContainer),c.RenderUtils.removeContent(this.itemsContainer),this.itemSelectorGroupContainers={},this.itemSelectorElements={},this.itemGroupContainers={},this.itemElements={},this.itemChildElements={},this.selectedItems={}},n.prototype.applyChange=function(t){var e=t.item;return!!this.getItemParent(e.zIndex,e.container&&e.container.key)&&(e instanceof u.Shape?this.applyShapeChange(e,t.type,t.isValid):e instanceof h.Connector&&this.applyConnectorChange(e,t.type,t.isValid),!0)},n.prototype.setPointerEventsNone=function(t,e){var n=t.style;void 0!==n&&void 0!==n.pointerEvents&&(n.pointerEvents=e?"none":"");for(var o=t.childNodes,i=0;i<o.length;i++)this.setPointerEventsNone(o[i],e)},n.prototype.notifyDragStart=function(t){var e=this;t.forEach((function(t){e.itemElements[t]&&e.setPointerEventsNone(e.itemElements[t],!0),e.itemChildElements[t]&&e.setPointerEventsNone(e.itemChildElements[t],!0),e.itemSelectorElements[t]&&e.setPointerEventsNone(e.itemSelectorElements[t],!0)}))},n.prototype.notifyDragEnd=function(t){var e=this;t.forEach((function(t){e.itemElements[t]&&e.setPointerEventsNone(e.itemElements[t],!1),e.itemChildElements[t]&&e.setPointerEventsNone(e.itemChildElements[t],!1),e.itemSelectorElements[t]&&e.setPointerEventsNone(e.itemSelectorElements[t],!1)}))},n.prototype.notifyDragScrollStart=function(){},n.prototype.notifyDragScrollEnd=function(){},n.prototype.notifyTextInputStart=function(t,e,n,o){var i=this.itemElements[t.key];p.DomUtils.addClassName(i,"text-input")},n.prototype.notifyTextInputEnd=function(t,e){var n=this.itemElements[t.key];p.DomUtils.removeClassName(n,"text-input")},n.prototype.notifyTextInputPermissionsCheck=function(t,n){var o=this.itemElements[t.key];n?p.DomUtils.removeClassName(o,e.NOT_VALID_CSSCLASS):p.DomUtils.addClassName(o,e.NOT_VALID_CSSCLASS)},n.prototype.notifyActualZoomChanged=function(t){var e="scale("+t+")";this.dom.changeByFunc(this.itemsContainer,(function(t){return t.setAttribute("transform",e)})),this.dom.changeByFunc(this.itemSelectorsContainer,(function(t){return t.setAttribute("transform",e)})),this.actualZoom=t},n.prototype.notifyViewAdjusted=function(t){},n.prototype.invalidatePrimitives=function(t){this.primitives[t.key]&&(this.primitives[t.key].forEach((function(t){t.dispose()})),delete this.primitives[t.key]),this.selectorPrimitives[t.key]&&(this.selectorPrimitives[t.key].forEach((function(t){t.dispose()})),delete this.selectorPrimitives[t.key])},n.prototype.getPrimitives=function(t,e){return this.primitives[t.key]||(this.primitives[t.key]=t.createPrimitives(e)),this.primitives[t.key]},n.prototype.getSelectorPrimitives=function(t){return this.selectorPrimitives[t.key]||(this.selectorPrimitives[t.key]=t.createSelectorPrimitives()),this.selectorPrimitives[t.key]},n.prototype.getShapeSelectorClassName=function(t){var e="shape";return t.enableChildren&&(e+=" container"),t.isLocked&&(e+=" locked"),e},n.prototype.getShapeClassName=function(t,n){var o=this.getShapeSelectorClassName(t);return n?o:o+" "+e.NOT_VALID_CSSCLASS},n.prototype.applyShapeChange=function(t,e,n){var o=t.key,i=t.container&&t.container.key,a=this.getItemSelectorGroupContainer(t.zIndex,i),c=this.getItemGroupContainer(t.zIndex,i),u=this.getShapeClassName(t,n);switch(e){case r.ItemChangeType.Create:this.itemSelectorElements[o]=this.createItemElements(o,this.getSelectorPrimitives(t),a,this.getShapeSelectorClassName(t),s.MouseEventElementType.Shape),this.itemElements[o]=this.createItemElements(o,this.getPrimitives(t,this.instanceId),c,u,s.MouseEventElementType.Shape),t.enableChildren&&(this.itemChildElements[o]=this.createItemElements(o,[],c,"container-children",s.MouseEventElementType.Undefined),this.changeItemChildrenVisibility(this.itemChildElements[o],t.expanded));break;case r.ItemChangeType.Remove:this.removeItemCustomContent(this.itemSelectorElements[o],this.getSelectorPrimitives(t)),this.removeItemCustomContent(this.itemElements[o],this.getPrimitives(t,this.instanceId)),this.invalidatePrimitives(t),this.removeItemElements(this.itemSelectorElements[o]),delete this.itemSelectorElements[o],this.removeItemElements(this.itemElements[o]),delete this.itemElements[o],this.itemChildElements[o]&&(this.removeItemElements(this.itemChildElements[o]),delete this.itemChildElements[o],delete this.itemGroupContainers[o],delete this.itemSelectorGroupContainers[o]);break;case r.ItemChangeType.UpdateStructure:case r.ItemChangeType.UpdateProperties:case r.ItemChangeType.Update:e!==r.ItemChangeType.Update&&(e===r.ItemChangeType.UpdateStructure&&(this.removeItemCustomContent(this.itemSelectorElements[o],this.getSelectorPrimitives(t)),this.removeItemCustomContent(this.itemElements[o],this.getPrimitives(t,this.instanceId))),this.invalidatePrimitives(t)),this.changeItemElements(this.getSelectorPrimitives(t),this.itemSelectorElements[o],e===r.ItemChangeType.UpdateStructure),this.changeItemElements(this.getPrimitives(t,this.instanceId),this.itemElements[o],e===r.ItemChangeType.UpdateStructure),this.changeItemClassName(this.itemElements[o],u),this.itemChildElements[o]&&this.changeItemChildrenVisibility(this.itemChildElements[o],t.expanded),a!==(this.itemSelectorElements[o]&&this.itemSelectorElements[o].parentNode)&&this.moveItemElements(a,this.itemSelectorElements[o]),c!==(this.itemElements[o]&&this.itemElements[o].parentNode)&&this.moveItemElements(c,this.itemElements[o]),this.itemChildElements[o]&&c!==this.itemChildElements[o].parentNode&&this.moveItemElements(c,this.itemChildElements[o]);break;case r.ItemChangeType.UpdateClassName:this.changeItemClassName(this.itemElements[o],u)}},n.prototype.getConnectorSelectorClassName=function(t){var n="connector";return d.ModelUtils.canMoveConnector(this.selectedItems,t)?n+" "+e.CONNECTOR_CAN_MOVE:n},n.prototype.getConnectorClassName=function(t,n){var o=this.getConnectorSelectorClassName(t);return n?o:o+" "+e.NOT_VALID_CSSCLASS},n.prototype.applyConnectorChange=function(t,e,n){var o=t.key,i=t.container&&t.container.key,a=this.getItemSelectorGroupContainer(t.zIndex,i),c=this.getItemGroupContainer(t.zIndex,i),u=this.getConnectorClassName(t,n);switch(e){case r.ItemChangeType.Create:this.itemSelectorElements[o]=this.createItemElements(o,this.getSelectorPrimitives(t),a,this.getConnectorSelectorClassName(t),s.MouseEventElementType.Connector),this.itemElements[o]=this.createItemElements(o,this.getPrimitives(t,this.instanceId),c,u,s.MouseEventElementType.Connector);break;case r.ItemChangeType.Remove:this.removeItemCustomContent(this.itemSelectorElements[o],this.getSelectorPrimitives(t)),this.removeItemCustomContent(this.itemElements[o],this.getPrimitives(t,this.instanceId)),this.invalidatePrimitives(t),this.removeItemElements(this.itemSelectorElements[o]),delete this.itemSelectorElements[o],this.removeItemElements(this.itemElements[o]),delete this.itemElements[o];break;case r.ItemChangeType.UpdateStructure:case r.ItemChangeType.UpdateProperties:case r.ItemChangeType.Update:e!==r.ItemChangeType.Update&&(e===r.ItemChangeType.UpdateStructure&&(this.removeItemCustomContent(this.itemSelectorElements[o],this.getSelectorPrimitives(t)),this.removeItemCustomContent(this.itemElements[o],this.getPrimitives(t,this.instanceId))),this.invalidatePrimitives(t)),this.changeItemElements(this.getSelectorPrimitives(t),this.itemSelectorElements[o],e===r.ItemChangeType.UpdateStructure),this.changeItemClassName(this.itemSelectorElements[o],this.getConnectorSelectorClassName(t)),this.changeItemElements(this.getPrimitives(t,this.instanceId),this.itemElements[o],e===r.ItemChangeType.UpdateStructure),this.changeItemClassName(this.itemElements[o],u),a!==(this.itemSelectorElements[o]&&this.itemSelectorElements[o].parentNode)&&this.moveItemElements(a,this.itemSelectorElements[o]),c!==(this.itemElements[o]&&this.itemElements[o].parentNode)&&this.moveItemElements(c,this.itemElements[o]);break;case r.ItemChangeType.UpdateClassName:this.changeItemClassName(this.itemSelectorElements[o],this.getConnectorSelectorClassName(t)),this.changeItemClassName(this.itemElements[o],u)}},n.prototype.createItemElements=function(t,e,n,o,i){var r=this.createAndChangePrimitiveElement(new a.GroupPrimitive([],o,void 0,void 0,(function(e){return c.RenderUtils.setElementEventData(e,i,t)})),n);return this.createAndChangePrimitivesElements(e,r),r},n.prototype.changeItemElements=function(t,e,n){n||t.length!==e.childNodes.length?(c.RenderUtils.removeContent(e),this.createAndChangePrimitivesElements(t,e)):this.dom.changeChildrenByPrimitives(t,e)},n.prototype.changeItemClassName=function(t,e){e&&t&&this.changePrimitiveElement(new a.GroupPrimitive([],e),t)},n.prototype.removeItemElements=function(t){t&&t.parentNode&&t.parentNode.removeChild(t)},n.prototype.removeItemCustomContent=function(t,e){t&&e&&e.length===t.childNodes.length&&e.forEach((function(e,n){e.destroyCustomContent(t.childNodes[n])}))},n.prototype.moveItemElements=function(t,e,n){e&&t&&(n?t.insertBefore(e,n):t.appendChild(e))},n.prototype.changeItemChildrenVisibility=function(t,e){t.style.display=e?"":"none"},n.prototype.getItemGroupContainerKey=function(t,e){return void 0!==e?t+"_"+e:t.toString()},n.prototype.getItemGroupContainer=function(t,e){var n=void 0!==e?this.getItemParent(t,e):this.itemsContainer,o=e||"Main";if(void 0===this.itemGroupContainers[o]||void 0===this.itemGroupContainers[o][t]){void 0===this.itemGroupContainers[o]&&(this.itemGroupContainers[o]=[]);var i=Object.keys(this.itemGroupContainers[o]).map((function(t){return+t})).sort((function(t,e){return t-e})).filter((function(e){return e>t}))[0];this.itemGroupContainers[o][t]=this.createAndChangePrimitiveElement(new a.GroupPrimitive([],null,t),n,this.itemGroupContainers[o][i])}return this.itemGroupContainers[o][t]},n.prototype.getItemSelectorGroupContainer=function(t,e){var n=void 0!==e?this.getItemSelectorParent(t,e):this.itemSelectorsContainer,o=e||"Main";if(void 0===this.itemSelectorGroupContainers[o]||void 0===this.itemSelectorGroupContainers[o][t]){void 0===this.itemSelectorGroupContainers[o]&&(this.itemSelectorGroupContainers[o]=[]);var i=Object.keys(this.itemSelectorGroupContainers[o]).map((function(t){return+t})).sort((function(t,e){return t-e})).filter((function(e){return e>t}))[0];this.itemSelectorGroupContainers[o][t]=this.createAndChangePrimitiveElement(new a.GroupPrimitive([],null,t),n,this.itemSelectorGroupContainers[o][i])}return this.itemSelectorGroupContainers[o][t]},n.prototype.getItemParent=function(t,e){return void 0!==e?this.itemChildElements[e]:this.getItemGroupContainer(t)},n.prototype.getItemSelectorParent=function(t,e){return void 0!==e?this.itemChildElements[e]:this.getItemSelectorGroupContainer(t)},n.prototype.notifySelectionChanged=function(t){var e=this,n=d.ModelUtils.createSelectedItems(t),o=[];this.populateItems(o,n,this.selectedItems),this.populateItems(o,this.selectedItems,n),this.selectedItems=n,o.forEach((function(t){t instanceof h.Connector&&!e.pendingRemoveChanges[t.key]&&e.applyOrPostponeChanges([new r.ItemChange(t,r.ItemChangeType.UpdateClassName,!0)])}))},n.prototype.populateItems=function(t,e,n){Object.keys(e).forEach((function(o){n[o]||t.push(e[o])}))},n}(l.CanvasManager);e.CanvasItemsManager=f},916:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasManager=void 0;var r=n(2004),s=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.pendingChanges={},e.pendingRemoveChanges={},e.updatesLock=0,e}return i(e,t),e.prototype.beginUpdate=function(){this.updatesLock++},e.prototype.endUpdate=function(){this.updatesLock--,0===this.updatesLock&&this.applyPendingChanges()},e.prototype.getPendingChanges=function(){var t=this;return Object.keys(this.pendingChanges).map((function(e){return t.pendingChanges[e]}))},e.prototype.getPendingRemoveChanges=function(){var t=this;return Object.keys(this.pendingRemoveChanges).map((function(e){return t.pendingRemoveChanges[e]}))},e.prototype.applyPendingChanges=function(){var t=this.getPendingRemoveChanges();t.length&&(this.applyChangesCore(t),this.pendingRemoveChanges={});var e=this.getPendingChanges();e.length&&(this.applyChangesCore(e),this.pendingChanges={})},e.prototype.applyChangesCore=function(t){var e=this,n=[];t.forEach((function(t){e.applyChange(t)||n.push(t)})),n.length&&n.length!==t.length&&this.applyChangesCore(n)},e.prototype.postponeChanges=function(t){var e=this;t.forEach((function(t){if(t.type===r.ItemChangeType.Remove)e.pendingRemoveChanges[t.key]=t,delete e.pendingChanges[t.key];else if(e.pendingChanges[t.key])t.type===r.ItemChangeType.Create?e.pendingChanges[t.key]=t:t.type===r.ItemChangeType.UpdateStructure?e.pendingChanges[t.key].type===r.ItemChangeType.UpdateProperties&&(e.pendingChanges[t.key]=t):t.type===r.ItemChangeType.UpdateProperties?e.pendingChanges[t.key].type===r.ItemChangeType.Update&&(e.pendingChanges[t.key]=t):t.type===r.ItemChangeType.UpdateClassName&&e.pendingChanges[t.key].type===r.ItemChangeType.UpdateClassName&&(e.pendingChanges[t.key]=t);else{if(e.pendingRemoveChanges[t.key]&&t.type!==r.ItemChangeType.Create)throw new Error("Incorrect model changes sequence.");e.pendingChanges[t.key]=t}}))},e.prototype.applyOrPostponeChanges=function(t){0===this.updatesLock?this.applyChangesCore(t):this.postponeChanges(t)},e.prototype.notifyModelChanged=function(t){this.applyOrPostponeChanges(t)},e.prototype.notifyPageColorChanged=function(t){},e.prototype.notifyPageSizeChanged=function(t,e){},e}(n(7716).CanvasManagerBase);e.CanvasManager=s},7716:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasManagerBase=e.PAGE_BG_TEXTFLOOR_FILTER_IDPREFIX=void 0;var o=n(3360),i=n(9291);e.PAGE_BG_TEXTFLOOR_FILTER_IDPREFIX="page-text-flood";var r=function(){function t(t,e,n){this.elements={},this.instanceId=n,this.actualZoom=t,this.dom=e}return t.prototype.createAndChangePrimitivesElements=function(t,e){var n=this;t.forEach((function(t){n.createAndChangePrimitiveElement(t,e)}))},t.prototype.createPrimitiveElement=function(t,e,n){return this.dom.createElement(t,e,n)},t.prototype.createAndChangePrimitiveElement=function(t,e,n){var o=this.createPrimitiveElement(t,e,n);return this.dom.changeByPrimitive(o,t),o},t.prototype.changePrimitiveElement=function(t,e){this.dom.changeByPrimitive(e,t)},t.prototype.getOrCreateElement=function(t,e,n,o){var i=t&&this.elements[t]||(this.elements[t]=this.createPrimitiveElement(e,n,o));return this.changePrimitiveElement(e,i),i},t.prototype.createTextFloodFilter=function(t,n,i,r){this.getOrCreateElement(n,new o.TextFloodFilterPrimitive(e.PAGE_BG_TEXTFLOOR_FILTER_IDPREFIX+t,r),i)},t.prototype.getAbsoluteSize=function(t){return t.clone().applyConverter(i.UnitConverter.twipsToPixelsF).clone().multiply(this.actualZoom,this.actualZoom)},t}();e.CanvasManagerBase=r},6043:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasPageManager=void 0;var r=n(1552),s=n(4716),a=n(7724),c=n(1932),u=n(4593),h=n(7716),p=n(6353),l=n(8900),d=n(3500),f=n(13),y=n(9291),g=function(t){function e(e,n,o,i){var r=t.call(this,n.zoomLevel,o,i)||this;return r.snapPoint=new l.Point(0,0),r.gridPatternId=d.RenderUtils.generateSvgElementId("gridPattern"),r.pagesGridPatternId=d.RenderUtils.generateSvgElementId("pagesGridPattern"),r.pagesGridClipId=d.RenderUtils.generateSvgElementId("pagesGridClip"),r.pageColor=n.pageColor,r.modelSize=n.modelSize,r.simpleView=n.simpleView,r.gridSize=n.gridSize,r.gridVisible=n.gridVisible,r.pageSize=n.pageLandscape?new p.Size(n.pageSize.height,n.pageSize.width):n.pageSize,r.canvasViewOffset=new l.Point(0,0),r.initContainers(e),r}return i(e,t),e.prototype.initContainers=function(t){this.backgroundContainer=t},e.prototype.redraw=function(){this.redrawPage(this.pageColor),this.redrawGrid()},e.prototype.redrawPage=function(t){var e=new r.Style;e.fill=f.ColorUtils.colorToHash(t),this.getOrCreateElement("page-bg",new s.RectanglePrimitive(0,0,"100%","100%",e,"page"),this.backgroundContainer),this.createTextFloodFilter(this.instanceId,"page-bg-textflood-filter",this.backgroundContainer,t)},e.prototype.redrawGrid=function(){this.updateGridElements(),this.updatePagesGridElements()},e.prototype.getGridRectElement=function(t){return void 0===this.gridRectElement&&(this.gridRectElement=this.createPrimitiveElement(t,this.backgroundContainer)),this.gridRectElement},e.prototype.getGridPatternElement=function(t){return void 0===this.gridPatternElement&&(this.gridPatternElement=this.createPrimitiveElement(t,this.backgroundContainer)),this.gridPatternElement},e.prototype.updateGridElements=function(){var t=this,e=new s.RectanglePrimitive("0","0","100%","100%",null,"grid",null,(function(e){e.style.setProperty("fill",d.RenderUtils.getUrlPathById(t.gridPatternId))})),n=this.getGridRectElement(e);if(this.gridVisible){n.style.display="",this.changePrimitiveElement(e,n);for(var o=y.UnitConverter.twipsToPixelsF(this.gridSize)*this.actualZoom,i=[0,1,2,3,4].map((function(t){return Math.round(o*t)})),r=[new a.PathPrimitiveMoveToCommand(i[4].toString(),"0"),new a.PathPrimitiveLineToCommand(i[4].toString(),i[4].toString()),new a.PathPrimitiveLineToCommand("0",i[4].toString())],u=[],h=1;h<=3;h++)u.push(new a.PathPrimitiveMoveToCommand(i[h].toString(),"0")),u.push(new a.PathPrimitiveLineToCommand(i[h].toString(),i[4].toString()));for(h=1;h<=3;h++)u.push(new a.PathPrimitiveMoveToCommand("0",i[h].toString())),u.push(new a.PathPrimitiveLineToCommand(i[4].toString(),i[h].toString()));var p=4*o,f=this.simpleView?this.canvasViewOffset:l.Point.zero(),g=new c.PatternPrimitive(this.gridPatternId,[this.createGridPathPrimitive(r,"grid-outer-line"),this.createGridPathPrimitive(u,"grid-inner-line")],this.createGridPatternPrimitivePosition(f.x,this.snapPoint.x,p),this.createGridPatternPrimitivePosition(f.y,this.snapPoint.y,p),p.toString(),p.toString());this.changePrimitiveElement(g,this.getGridPatternElement(g))}else n.style.display="none"},e.prototype.createGridPatternPrimitivePosition=function(t,e,n){return(((t+e*this.actualZoom)%n-n)%n).toString()},e.prototype.createGridPathPrimitive=function(t,e){return new a.PathPrimitive(t,r.StrokeStyle.default1pxNegativeOffsetInstance,e)},e.prototype.getPagesGridRectElement=function(t){return this.getOrCreateElement("grid-pages-rect",t,this.backgroundContainer)},e.prototype.getPagesGridClipPathElement=function(t){return void 0===this.pagesGridClipPathElement&&(this.pagesGridClipPathElement=this.createPrimitiveElement(t,this.backgroundContainer)),this.pagesGridClipPathElement},e.prototype.getPagesGridPatternElement=function(t){return void 0===this.pagesGridPatternElement&&(this.pagesGridPatternElement=this.createPrimitiveElement(t,this.backgroundContainer)),this.pagesGridPatternElement},e.prototype.updatePagesGridElements=function(){var t=this,e=this.getAbsoluteSize(this.pageSize),n=new s.RectanglePrimitive("0","0","100%","100%",null,"grid-page",this.pagesGridClipId,(function(e){e.style.setProperty("fill",d.RenderUtils.getUrlPathById(t.pagesGridPatternId)),e.style.setProperty("display",t.simpleView?"none":"")}));if(this.getPagesGridRectElement(n),!this.simpleView){var o=this.modelSize.clone().multiply(this.actualZoom,this.actualZoom),i=[new a.PathPrimitiveMoveToCommand((e.width-1).toString(),"0"),new a.PathPrimitiveLineToCommand((e.width-1).toString(),(e.height-1).toString()),new a.PathPrimitiveLineToCommand("0",(e.height-1).toString())],r=new c.PatternPrimitive(this.pagesGridPatternId,[new a.PathPrimitive(i,null,"pages-grid-line")],0,0,e.width.toString(),e.height.toString());this.changePrimitiveElement(r,this.getPagesGridPatternElement(r));var h=new u.ClipPathPrimitive(this.pagesGridClipId,[new s.RectanglePrimitive(0,0,(y.UnitConverter.twipsToPixelsF(o.width)-4).toString(),(y.UnitConverter.twipsToPixelsF(o.height)-4).toString())]);this.changePrimitiveElement(h,this.getPagesGridClipPathElement(h))}},e.prototype.notifyModelSizeChanged=function(t,e){this.modelSize=t.clone(),this.redraw()},e.prototype.notifyModelRectangleChanged=function(t){},e.prototype.notifySnapPointPositionChanged=function(t){this.snapPoint=t.clone().applyConverter(y.UnitConverter.twipsToPixelsF),this.redrawGrid()},e.prototype.notifyPageColorChanged=function(t){this.pageColor=t,this.redrawPage(this.pageColor)},e.prototype.notifyModelChanged=function(t){},e.prototype.notifyPageSizeChanged=function(t,e){this.pageSize=e?new p.Size(t.height,t.width):t.clone(),this.redraw()},e.prototype.notifyActualZoomChanged=function(t){this.actualZoom=t,this.redraw()},e.prototype.notifyViewAdjusted=function(t){this.canvasViewOffset.equals(t)||(this.canvasViewOffset=t,this.simpleView&&this.redraw())},e.prototype.notifyViewChanged=function(t){this.simpleView=t,this.redraw()},e.prototype.notifyGridChanged=function(t,e){this.gridVisible=t,this.gridSize=e,this.redraw()},e}(h.CanvasManagerBase);e.CanvasPageManager=g},4e3:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasSelectionManager=e.ACTIVE_SELECTION_CSSCLASS=e.SELECTION_ELEMENT_CLASSNAMES=void 0;var r=n(7716),s=n(5329),a=n(3500),c=n(6031),u=n(3742),h=n(8675),p=n(8900),l=n(371),d=n(5503),f=n(7959),y=n(4612),g=n(4716),m=n(7724),v=n(9416),P=n(418),C=n(1552),S=n(9291),x=n(4246),b=n(9279),I=n(6907),w=n(8693),_=n(916),T=n(5596),O=n(8679),M=n(4867),E="-1";e.SELECTION_ELEMENT_CLASSNAMES={SELECTION_RECTANGLE:"selection-rect",CONNECTION_POINT:"connection-point",ACTIVE:"active",CONTAINER_TARGET:"container-target",CONNECTION_TARGET:"connection-target",EXTENSION_LINE:"extension-line",CONNECTION_MARK:"connection-mark",SELECTION_MARK:"selection-mark",LOCKED_SELECTION_MARK:"locked-selection-mark",ITEMS_SELECTION_RECT:"items-selection-rect",CONNECTOR_MULTI_SELECTION:"connector-multi-selection",CONNECTOR_SELECTION:"connector-selection",CONNECTOR_POINT_MARK:"connector-point-mark",CONNECTOR_SELECTION_MASK:"connector-selection-mask",CONNECTOR_SIDE_MARK:"connector-side-mark",ITEM_SELECTION_RECT:"item-selection-rect",ITEM_MULTI_SELECTION:"item-multi-selection-rect"},e.ACTIVE_SELECTION_CSSCLASS="dxdi-active-selection";var D=function(t){function n(e,n,o,i,r){var s=t.call(this,n,i,r)||this;return s.readOnly=o,s.connectionPointElements=[],s.extensionLineElements=[],s.selectionMap={},s.parentContainer=e,s.initializeContainerElements(e),s}return i(n,t),n.prototype.initializeContainerElements=function(t){this.itemSelectionContainer=this.createAndChangePrimitiveElement(new s.GroupPrimitive([],null),t),this.visualizersContainer=this.createAndChangePrimitiveElement(new s.GroupPrimitive([],null),t),this.selectionMarksContainer=this.createAndChangePrimitiveElement(new s.GroupPrimitive([],null),t)},n.prototype.clear=function(){a.RenderUtils.removeContent(this.itemSelectionContainer),a.RenderUtils.removeContent(this.selectionMarksContainer),a.RenderUtils.removeContent(this.visualizersContainer),this.selectionRectElement=void 0,this.resizeInfoElement=void 0,this.connectionPointElements=[],this.connectionTargetElement=void 0,this.containerTargetElement=void 0,this.extensionLineElements=[],this.selectionMap={}},n.prototype.showSelectionRect=function(t){I.DomUtils.addClassName(this.parentContainer,e.ACTIVE_SELECTION_CSSCLASS);var n=new g.RectanglePrimitive(t.x,t.y,t.width,t.height,C.StrokeStyle.default1pxInstance,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_RECTANGLE),o=this.getSelectionRectElement(n);this.changePrimitiveElement(n,o)},n.prototype.hideSelectionRect=function(){I.DomUtils.removeClassName(this.parentContainer,e.ACTIVE_SELECTION_CSSCLASS),void 0!==this.selectionRectElement&&this.dom.changeByFunc(this.selectionRectElement,(function(t){return t.style.display="none"}))},n.prototype.getSelectionRectElement=function(t){return void 0!==this.selectionRectElement?this.dom.changeByFunc(this.selectionRectElement,(function(t){return t.style.display=""})):this.selectionRectElement=this.createPrimitiveElement(t,this.visualizersContainer),this.selectionRectElement},n.prototype.showResizeInfo=function(t,e){var o=new g.RectanglePrimitive(t.x,t.y,0,0,C.StrokeStyle.default1pxInstance),i=new s.GroupPrimitive([o,new v.TextPrimitive(t.x,t.y,e,x.TextOwner.Resize)],"resize-info"),r=this.getResizeInfoElement(i);this.changePrimitiveElement(i,r);var a=this.dom.measurer.measureTextLine(e,null,x.TextOwner.Resize).applyConverter(S.UnitConverter.pixelsToTwips);o.width=a.width+2*n.resizeInfoTextOffset,o.height=a.height+2*n.resizeInfoTextOffset,o.x=t.x-a.width/2-n.resizeInfoTextOffset,o.y=t.y-a.height/2-n.resizeInfoTextOffset,this.changePrimitiveElement(i,r)},n.prototype.hideResizeInfo=function(){void 0!==this.resizeInfoElement&&this.dom.changeByFunc(this.resizeInfoElement,(function(t){return t.style.display="none"}))},n.prototype.getResizeInfoElement=function(t){return void 0!==this.resizeInfoElement?this.dom.changeByFunc(this.resizeInfoElement,(function(t){return t.style.display=""})):this.resizeInfoElement=this.createPrimitiveElement(t,this.visualizersContainer),this.resizeInfoElement},n.prototype.getConnectionPointClassName=function(t,n){var o=e.SELECTION_ELEMENT_CLASSNAMES.CONNECTION_POINT;return t&&(o+=" "+e.SELECTION_ELEMENT_CLASSNAMES.ACTIVE),n||(o+=" "+w.NOT_VALID_CSSCLASS),o},n.prototype.showConnectionPoint=function(t,o,i,r,s,a){this.showConnectionPointCore(2*t,o.x,o.y,n.connectionPointLargeSize,n.connectionPointLargeSize,c.MouseEventElementType.ShapeConnectionPoint,i,r,e.SELECTION_ELEMENT_CLASSNAMES.CONNECTION_POINT+" selector"+(a?"":" "+w.NOT_VALID_CSSCLASS)),this.showConnectionPointCore(2*t+1,o.x,o.y,n.connectionPointSmallSize,n.connectionPointSmallSize,c.MouseEventElementType.ShapeConnectionPoint,i,r,this.getConnectionPointClassName(s,a))},n.prototype.showConnectionPointCore=function(t,e,n,o,i,r,s,c,u){var h=new P.EllipsePrimitive(e,n,o,i,null,u,(function(t){return a.RenderUtils.setElementEventData(t,r,s,c)})),p=this.getConnectionPointElement(h,t);this.changePrimitiveElement(h,p)},n.prototype.hideConnectionPoints=function(){for(var t=0;t<this.connectionPointElements.length;t++)this.dom.changeByFunc(this.connectionPointElements[t],(function(t){return t.style.display="none"}))},n.prototype.getConnectionPointElement=function(t,e){var n=this.connectionPointElements[e];return void 0!==n?this.dom.changeByFunc(n,(function(t){return t.style.display=""})):(n=this.createPrimitiveElement(t,this.visualizersContainer),this.connectionPointElements[e]=n),n},n.prototype.showContainerTarget=function(t,n){var o=new g.RectanglePrimitive(n.x,n.y,n.width,n.height,null,e.SELECTION_ELEMENT_CLASSNAMES.CONTAINER_TARGET),i=this.getContainerTargetElement(o);this.changePrimitiveElement(o,i)},n.prototype.hideContainerTarget=function(){this.containerTargetElement&&this.dom.changeByFunc(this.containerTargetElement,(function(t){return t.style.display="none"}))},n.prototype.getContainerTargetElement=function(t){return void 0!==this.containerTargetElement?this.dom.changeByFunc(this.containerTargetElement,(function(t){return t.style.display=""})):this.containerTargetElement=this.createPrimitiveElement(t,this.itemSelectionContainer),this.containerTargetElement},n.prototype.showConnectionTarget=function(t,n){var o=new g.RectanglePrimitive(n.x,n.y,n.width,n.height,null,e.SELECTION_ELEMENT_CLASSNAMES.CONNECTION_TARGET),i=this.getConnectionTargetElement(o);this.changePrimitiveElement(o,i)},n.prototype.hideConnectionTarget=function(){this.connectionTargetElement&&this.dom.changeByFunc(this.connectionTargetElement,(function(t){return t.style.display="none"}))},n.prototype.getConnectionTargetElement=function(t){return void 0!==this.connectionTargetElement?this.dom.changeByFunc(this.connectionTargetElement,(function(t){return t.style.display=""})):this.connectionTargetElement=this.createPrimitiveElement(t,this.itemSelectionContainer),this.connectionTargetElement},n.prototype.showExtensionLine=function(t,o,i,a,c){var u=e.SELECTION_ELEMENT_CLASSNAMES.EXTENSION_LINE;o!==l.ExtensionLineType.VerticalCenterAfter&&o!==l.ExtensionLineType.VerticalCenterBefore&&o!==l.ExtensionLineType.HorizontalCenterAbove&&o!==l.ExtensionLineType.HorizontalCenterBelow||(u+=" center"),o!==l.ExtensionLineType.VerticalCenterToPageCenter&&o!==l.ExtensionLineType.HorizontalCenterToPageCenter&&o!==l.ExtensionLineType.LeftToPageCenter&&o!==l.ExtensionLineType.RightToPageCenter&&o!==l.ExtensionLineType.TopToPageCenter&&o!==l.ExtensionLineType.BottomToPageCenter||(u+=" page");var h=0,p=0,d=0,f=0,y=0,g=0,P=0,S=0;i.y===a.y?(h=i.x-n.extensionLineWidth,p=i.y-n.extensionLineEndingSize,d=i.x-n.extensionLineWidth,f=i.y+n.extensionLineEndingSize,y=a.x-n.extensionLineWidth,g=i.y-n.extensionLineEndingSize,P=a.x-n.extensionLineWidth,S=i.y+n.extensionLineEndingSize):i.x===a.x&&(h=i.x-n.extensionLineEndingSize,p=i.y-n.extensionLineWidth,d=i.x+n.extensionLineEndingSize,f=i.y-n.extensionLineWidth,y=i.x-n.extensionLineEndingSize,g=a.y-n.extensionLineWidth,P=i.x+n.extensionLineEndingSize,S=a.y-n.extensionLineWidth);var b=0,I=0;o!==l.ExtensionLineType.RightToRightAbove&&o!==l.ExtensionLineType.RightToRightBelow||(b-=n.extensionLineWidth),o!==l.ExtensionLineType.BottomToBottomAfter&&o!==l.ExtensionLineType.BottomToBottomBefore||(I-=n.extensionLineWidth);var w=[new m.PathPrimitive([m.PathPrimitiveMoveToCommand.fromPoint(i.clone().offset(b,I)),m.PathPrimitiveLineToCommand.fromPoint(a.clone().offset(b,I))],C.StrokeStyle.default1pxInstance,"size-line"),new m.PathPrimitive([new m.PathPrimitiveMoveToCommand(h,p),new m.PathPrimitiveLineToCommand(d,f),new m.PathPrimitiveMoveToCommand(y,g),new m.PathPrimitiveLineToCommand(P,S)],C.StrokeStyle.default1pxInstance),new v.TextPrimitive((a.x+i.x)/2,(a.y+i.y)/2,c,x.TextOwner.ExtensionLine,void 0,void 0,void 0,null,void 0,null,r.PAGE_BG_TEXTFLOOR_FILTER_IDPREFIX+this.instanceId)],_=new s.GroupPrimitive(w,u),T=this.getExtensionLineElement(_,t);this.changePrimitiveElement(_,T)},n.prototype.hideExtensionLines=function(){for(var t=0;t<this.extensionLineElements.length;t++)this.extensionLineElements[t]&&this.dom.changeByFunc(this.extensionLineElements[t],(function(t){return t.style.display="none"}))},n.prototype.getExtensionLineElement=function(t,e){var n=this.extensionLineElements[e];return void 0!==n?this.dom.changeByFunc(n,(function(t){return t.style.display=""})):(n=this.createPrimitiveElement(t,this.visualizersContainer),this.extensionLineElements[e]=n),n},n.prototype.getOrCreateShapeSelection=function(t,e){var n=this.selectionMap[t.key];return n||(n=new N(this.itemSelectionContainer,this.selectionMarksContainer,this.actualZoom,this.readOnly,this.dom,t.key,t.isLocked,t.rectangle,t.style,t.allowResizeHorizontally,t.allowResizeVertically,t.description.getParameterPoints(t)),this.selectionMap[t.key]=n),e&&(e[t.key]=!0),n},n.prototype.getOrCreateConnectorSelection=function(t,e){var n=this.selectionMap[t.key],o=t.getRenderPoints(!0),i=t.getRenderPoints(!1);return n||(n=new z(this.itemSelectionContainer,this.selectionMarksContainer,this.actualZoom,this.readOnly,this.dom,t.key,t.isLocked,t.rectangle,o,t.style,t.styleText,t.enableText,t.texts.map((function(e){var n=h.GeometryUtils.getPathPointByPosition(i,e.position);return{text:t.getText(e.position),point:n[0],pointIndex:n[1],pos:e.position}})).sort((function(t,e){return t.pos-e.pos})),t.points,t.properties.lineOption),this.selectionMap[t.key]=n),e&&(e[t.key]=!0),n},n.prototype.getOrCreateMultipleSelection=function(t){var e=this.selectionMap[E];return e||(e=new L(this.itemSelectionContainer,this.selectionMarksContainer,this.actualZoom,this.readOnly,this.dom),this.selectionMap[E]=e),t[E]=!0,e},n.prototype.getMultipleSelection=function(){return this.selectionMap[E]},n.prototype.updateShapeSelection=function(t,e){t.key in this.selectionMap&&(this.getOrCreateShapeSelection(t).onModelChanged(t.isLocked,t.rectangle,t.style,t.allowResizeHorizontally,t.allowResizeVertically,t.description.getParameterPoints(t)),e&&e.onModelItemChanged(t.key,t.rectangle))},n.prototype.updateConnectorSelection=function(t,e){if(t.key in this.selectionMap){var n=t.getRenderPoints(!0),o=t.getRenderPoints(!1);this.getOrCreateConnectorSelection(t).onModelChanged(t.isLocked,t.rectangle,n,t.style,t.styleText,t.enableText,t.texts.map((function(e){var n=h.GeometryUtils.getPathPointByPosition(o,e.position);return{text:t.getText(e.position),pointIndex:n[1],pos:e.position,point:n[0]}})).sort((function(t,e){return t.pos-e.pos})),t.points,t.properties.lineOption),e&&e.onModelItemChanged(t.key,t.rectangle)}},n.prototype.hideOutdatedSelection=function(t){var e=this;Object.keys(this.selectionMap).filter((function(e){return!t[e]})).forEach((function(t){e.selectionMap[t].destroy(),delete e.selectionMap[t]}))},n.prototype.selectionCanBeDrawn=function(t){return!t.container||t.container.expanded&&this.selectionCanBeDrawn(t.container)},n.prototype.notifySelectionChanged=function(t){var e=this,n=t.getSelectedItems(!0).filter((function(t){return e.selectionCanBeDrawn(t)})),o={},i=n.length>1,r=t.getSelectedShapes(!0).filter((function(t){return e.selectionCanBeDrawn(t)})),s=t.getSelectedConnectors(!0).filter((function(t){return e.selectionCanBeDrawn(t)}));if(r.forEach((function(t){return e.getOrCreateShapeSelection(t,o).onSelectionChanged(i)})),s.forEach((function(t){return e.getOrCreateConnectorSelection(t,o).onSelectionChanged(i)})),i){var a=n.length>0?n[0].strokeWidth:0,c={};n.filter((function(t){return!t.isLocked})).forEach((function(t){return c[t.key]=t.rectangle})),this.getOrCreateMultipleSelection(o).onSelectionChanged(!!r.filter((function(t){return!t.isLocked})).length,a,c)}this.hideOutdatedSelection(o)},n.prototype.applyChangesCore=function(e){t.prototype.applyChangesCore.call(this,e);var n=this.getMultipleSelection();n&&n.onModelChanged()},n.prototype.applyChange=function(t){var e=this.getMultipleSelection();t.item instanceof d.Shape?this.updateShapeSelection(t.item,e):t.item instanceof f.Connector&&this.updateConnectorSelection(t.item,e)},n.prototype.notifyPageColorChanged=function(t){},n.prototype.notifyPageSizeChanged=function(t,e){},n.prototype.notifyActualZoomChanged=function(t){var e=this;Object.keys(this.selectionMap).forEach((function(n){return e.selectionMap[n].notifyZoomChanged(t)})),this.actualZoom=t},n.prototype.notifyViewAdjusted=function(t){},n.prototype.notifyReadOnlyChanged=function(t){var e=this;this.readOnly=t,Object.keys(this.selectionMap).forEach((function(n){return e.selectionMap[n].notifyReadOnlyChanged(t)}))},n.prototype.notifySelectionRectShow=function(t){this.showSelectionRect(t.clone().multiply(this.actualZoom,this.actualZoom))},n.prototype.notifySelectionRectHide=function(){this.hideSelectionRect()},n.prototype.notifyResizeInfoShow=function(t,e){this.showResizeInfo(t.clone().multiply(this.actualZoom,this.actualZoom),e)},n.prototype.notifyResizeInfoHide=function(){this.hideResizeInfo()},n.prototype.notifyConnectionPointsShow=function(t,e,o,i){var r=this;this.hideConnectionPoints(),e.forEach((function(e,s){var a=e.point.clone().multiply(r.actualZoom,r.actualZoom);if(i)switch(e.side){case u.ConnectionPointSide.North:a.y=i.y*r.actualZoom-n.connectionPointShift;break;case u.ConnectionPointSide.South:a.y=i.bottom*r.actualZoom+n.connectionPointShift;break;case u.ConnectionPointSide.West:a.x=i.x*r.actualZoom-n.connectionPointShift;break;case u.ConnectionPointSide.East:a.x=i.right*r.actualZoom+n.connectionPointShift}r.showConnectionPoint(s,a,t,s,s===o,e.allowed)}))},n.prototype.notifyConnectionPointsHide=function(){this.hideConnectionPoints()},n.prototype.notifyConnectionTargetShow=function(t,e){if(e.allowed){var o=n.correctSelectionRect(e.rect.clone().multiply(this.actualZoom,this.actualZoom),e.strokeWidth,n.connectionTargetBorderWidth,this.actualZoom,0);this.showConnectionTarget(0,o)}},n.prototype.notifyConnectionTargetHide=function(){this.hideConnectionTarget()},n.prototype.notifyContainerTargetShow=function(t,e){var o=n.correctSelectionRect(e.rect.clone().multiply(this.actualZoom,this.actualZoom),e.strokeWidth,n.connectionTargetBorderWidth,this.actualZoom,0);this.showContainerTarget(0,o)},n.prototype.notifyContainerTargetHide=function(){this.hideContainerTarget()},n.prototype.notifyExtensionLinesShow=function(t){var e=this;this.hideExtensionLines(),t.forEach((function(t,n){e.showExtensionLine(n,t.type,t.segment.startPoint.clone().multiply(e.actualZoom,e.actualZoom),t.segment.endPoint.clone().multiply(e.actualZoom,e.actualZoom),t.text)}))},n.prototype.notifyExtensionLinesHide=function(){this.hideExtensionLines()},n.prototype.notifyDragStart=function(t){this.dom.changeByFunc(this.selectionMarksContainer,(function(t){return t.style.display="none"}))},n.prototype.notifyDragEnd=function(t){this.dom.changeByFunc(this.selectionMarksContainer,(function(t){return t.style.display=""}))},n.prototype.notifyDragScrollStart=function(){},n.prototype.notifyDragScrollEnd=function(){},n.prototype.notifyTextInputStart=function(t,e,n,o){this.dom.changeByFunc(this.visualizersContainer,(function(t){return t.style.display="none"}))},n.prototype.notifyTextInputEnd=function(t,e){this.dom.changeByFunc(this.visualizersContainer,(function(t){return t.style.display=""}))},n.prototype.notifyTextInputPermissionsCheck=function(t,e){},n.correctSelectionRect=function(t,e,o,i,r){void 0===r&&(r=n.selectionOffset);var s=S.UnitConverter.twipsToPixels(e)%2!=S.UnitConverter.twipsToPixels(o)%2,a=Math.ceil(e/2*i);t=t.clone().inflate(a,a);var c=Math.floor(o/2);if(t.x-=c,t.y-=c,t.width+=o,t.height+=o,s){var u=n.evenOddSelectionCorrection*(S.UnitConverter.twipsToPixels(o)%2==1?-1:1);t=t.clone().moveRectangle(u,u)}return t.clone().inflate(r,r)},n.selectionMarkSize=S.UnitConverter.pixelsToTwips(10),n.lockedSelectionMarkSize=S.UnitConverter.pixelsToTwips(8),n.selectionOffset=S.UnitConverter.pixelsToTwips(2),n.selectionRectLineWidth=S.UnitConverter.pixelsToTwips(1),n.multiSelectionRectLineWidth=S.UnitConverter.pixelsToTwips(1),n.connectionPointSmallSize=S.UnitConverter.pixelsToTwips(5),n.connectionPointLargeSize=S.UnitConverter.pixelsToTwips(12),n.connectionPointShift=S.UnitConverter.pixelsToTwips(16),n.connectionTargetBorderWidth=S.UnitConverter.pixelsToTwips(2),n.geomertyMarkSize=S.UnitConverter.pixelsToTwips(8),n.connectorPointMarkSize=S.UnitConverter.pixelsToTwips(6),n.connectorSideMarkSize=S.UnitConverter.pixelsToTwips(6),n.extensionLineWidth=S.UnitConverter.pixelsToTwips(1),n.extensionLineOffset=S.UnitConverter.pixelsToTwips(1),n.extensionLineEndingSize=S.UnitConverter.pixelsToTwips(6),n.resizeInfoOffset=S.UnitConverter.pixelsToTwips(16),n.resizeInfoTextOffset=S.UnitConverter.pixelsToTwips(2),n.resizeInfoLineWidth=S.UnitConverter.pixelsToTwips(1),n.evenOddSelectionCorrection=S.UnitConverter.pixelsToTwips(1),n}(_.CanvasManager);e.CanvasSelectionManager=D;var A=function(){function t(t,e,n,o,i,r){this.rectsContainer=t,this.marksContainer=e,this.key=n,this.zoomLevel=o,this.readOnly=i,this.dom=r,this.elements={},this.updatedElements={}}return t.prototype.notifyZoomChanged=function(t){this.zoomLevel!==t&&(this.zoomLevel=t,this.redraw())},t.prototype.notifyReadOnlyChanged=function(t){this.readOnly=t,this.redraw()},t.prototype.destroy=function(){var t=this;Object.keys(this.elements).forEach((function(e){t.elements[e].parentNode.removeChild(t.elements[e]),delete t.elements[e]}))},t.prototype.redraw=function(){var t=this;this.updatedElements={},this.redrawCore(),Object.keys(this.elements).filter((function(e){return!t.updatedElements[e]})).forEach((function(e){t.elements[e].parentNode.removeChild(t.elements[e]),delete t.elements[e]})),this.updatedElements={}},t.prototype.drawSelectionMarks=function(t,n,o){if(!this.readOnly){var i=n&&t.height>3*D.selectionMarkSize,r=o&&t.width>3*D.selectionMarkSize,s=n||o;s&&this.drawSelectionMark(0,new p.Point(t.x,t.y),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_NW,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),r&&!b.Browser.TouchUI&&this.drawSelectionMark(1,new p.Point(t.x+t.width/2,t.y),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_N,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),s&&this.drawSelectionMark(2,new p.Point(t.right,t.y),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_NE,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),i&&!b.Browser.TouchUI&&this.drawSelectionMark(3,new p.Point(t.right,t.y+t.height/2),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_E,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),s&&this.drawSelectionMark(4,new p.Point(t.right,t.bottom),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_SE,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),r&&!b.Browser.TouchUI&&this.drawSelectionMark(5,new p.Point(t.x+t.width/2,t.bottom),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_S,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),s&&this.drawSelectionMark(6,new p.Point(t.x,t.bottom),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_SW,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK),i&&!b.Browser.TouchUI&&this.drawSelectionMark(7,new p.Point(t.x,t.y+t.height/2),D.selectionMarkSize,c.MouseEventElementType.ShapeResizeBox,c.ResizeEventSource.ResizeBox_W,e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK)}},t.prototype.drawSelectionMark=function(t,e,n,o,i,r){var s=this;this.getOrCreateElement("SM"+t,new g.RectanglePrimitive(e.x-n/2,e.y-n/2,n,n,null,r,void 0,(function(t){a.RenderUtils.setElementEventData(t,o,s.key,i)})),this.marksContainer)},t.prototype.drawSelectionRect=function(t,e,n){var o=new g.RectanglePrimitive(t.x,t.y,t.width,t.height,C.StrokeStyle.default1pxInstance,n,void 0,(function(t){a.RenderUtils.setElementEventData(t,e,"-1",-1)}));this.getOrCreateElement("shapeSelection",o,this.rectsContainer)},t.prototype.getOrCreateElement=function(t,e,n){var o=this.elements[t];return o||(o=e.createElement((function(t){return n.appendChild(t)})),this.elements[t]=o),this.updatedElements[t]=!0,this.dom.changeByPrimitive(o,e),o},t}(),R=function(t){function e(e,n,o,i,r,s,a,c){var u=t.call(this,e,n,o,i,r,s)||this;return u.isLocked=a,u.rectangle=c,u}return i(e,t),e.prototype.onSelectionChanged=function(t){this.isMultipleSelection!==t&&(this.isMultipleSelection=t,this.redraw())},e.prototype.isLockedRender=function(){return this.isLocked&&!this.readOnly},e.prototype.drawLockedSelectionMark=function(t,e,n,o){var i=new m.PathPrimitive([new m.PathPrimitiveMoveToCommand(e.x-n/2,e.y-n/2),new m.PathPrimitiveLineToCommand(e.x+n/2,e.y+n/2),new m.PathPrimitiveMoveToCommand(e.x+n/2,e.y-n/2),new m.PathPrimitiveLineToCommand(e.x-n/2,e.y+n/2)],null,o);this.getOrCreateElement("LSM"+t,i,this.marksContainer)},e}(A),L=function(t){function n(e,n,o,i,r){var s=t.call(this,e,n,"-1",o,i,r)||this;return s.rectangles={},s}return i(n,t),n.prototype.onModelItemChanged=function(t,e){t in this.rectangles&&(this.rectangles[t]=e)},n.prototype.onModelChanged=function(){this.redraw()},n.prototype.onSelectionChanged=function(t,e,n){this.needDrawSelectionMarks=t,this.strokeWidth=e,this.rectangles=n,this.redraw()},n.prototype.redrawCore=function(){var t=this,n=Object.keys(this.rectangles);if(n.length){var o=h.GeometryUtils.getCommonRectangle(n.map((function(e){return t.rectangles[e]}))).clone().multiply(this.zoomLevel,this.zoomLevel),i=D.correctSelectionRect(o,this.strokeWidth,D.selectionRectLineWidth,this.zoomLevel);this.drawSelectionRect(i,c.MouseEventElementType.SelectionRect,e.SELECTION_ELEMENT_CLASSNAMES.ITEMS_SELECTION_RECT),this.needDrawSelectionMarks&&this.drawSelectionMarks(o,!0,!0)}},n}(A),N=function(t){function n(e,n,o,i,r,s,a,c,u,h,p,l){var d=t.call(this,e,n,s,o,i,r,a,c)||this;return d.style=u,d.allowResizeHorizontally=h,d.allowResizeVertically=p,d.shapeParameterPoints=l,d}return i(n,t),n.prototype.onModelChanged=function(t,e,n,o,i,r){this.isLocked=t,this.rectangle=e,this.style=n,this.allowResizeHorizontally=o,this.allowResizeVertically=i,this.shapeParameterPoints=r,this.redraw()},n.prototype.redrawCore=function(){var t=this.rectangle.clone().multiply(this.zoomLevel,this.zoomLevel);this.isLockedRender()?this.drawLockedSelection(t):this.drawUnlockedSelection(t)},n.prototype.drawLockedSelection=function(t){this.drawLockedSelectionMark(0,new p.Point(t.x,t.y),D.lockedSelectionMarkSize,e.SELECTION_ELEMENT_CLASSNAMES.LOCKED_SELECTION_MARK),this.drawLockedSelectionMark(1,new p.Point(t.right,t.y),D.lockedSelectionMarkSize,e.SELECTION_ELEMENT_CLASSNAMES.LOCKED_SELECTION_MARK),this.drawLockedSelectionMark(2,new p.Point(t.right,t.bottom),D.lockedSelectionMarkSize,e.SELECTION_ELEMENT_CLASSNAMES.LOCKED_SELECTION_MARK),this.drawLockedSelectionMark(3,new p.Point(t.x,t.bottom),D.lockedSelectionMarkSize,e.SELECTION_ELEMENT_CLASSNAMES.LOCKED_SELECTION_MARK)},n.prototype.drawUnlockedSelection=function(t){var n=D.correctSelectionRect(t,this.style.strokeWidth,D.selectionRectLineWidth,this.zoomLevel);this.drawSelectionRect(n,c.MouseEventElementType.SelectionRect,this.isMultipleSelection?e.SELECTION_ELEMENT_CLASSNAMES.ITEM_MULTI_SELECTION:e.SELECTION_ELEMENT_CLASSNAMES.ITEM_SELECTION_RECT),this.isMultipleSelection||this.drawSelectionMarks(t,this.allowResizeHorizontally,this.allowResizeVertically),this.drawShapeParameterPoints()},n.prototype.drawShapeParameterPoints=function(){var t=this;this.readOnly||this.shapeParameterPoints.forEach((function(e,n){var o=e.point.clone().multiply(t.zoomLevel,t.zoomLevel);t.drawShapeParameterPoint(o,n,e.key)}))},n.prototype.drawShapeParameterPoint=function(t,e,n){var o=this,i=D.geomertyMarkSize,r=new g.RectanglePrimitive(t.x-i/2,t.y-i/2,i,i,null,"geometry-mark",void 0,(function(t){a.RenderUtils.setElementEventData(t,c.MouseEventElementType.ShapeParameterBox,o.key,n)}));this.getOrCreateElement("pp"+e.toString(),r,this.marksContainer)},n}(R),z=function(t){function n(e,n,o,i,r,s,a,c,u,h,p,l,d,f,y){var g=t.call(this,e,n,s,o,i,r,a,c)||this;return g.renderPoints=u,g.style=h,g.styleText=p,g.enableText=l,g.texts=d,g.points=f,g.lineType=y,g}return i(n,t),n.prototype.onModelChanged=function(t,e,n,o,i,r,s,a,c){this.isLocked=t,this.rectangle=e,this.renderPoints=n,this.style=o,this.styleText=i,this.enableText=r,this.texts=s,this.points=a,this.lineType=c,this.redraw()},n.prototype.redrawCore=function(){this.isLockedRender()?this.drawLockedSelection():this.drawUnlockedSelection()},n.prototype.drawLockedSelection=function(){var t=this;this.renderPoints.forEach((function(n,o){t.drawLockedSelectionMark(o,n,D.lockedSelectionMarkSize,e.SELECTION_ELEMENT_CLASSNAMES.LOCKED_SELECTION_MARK)}))},n.prototype.drawUnlockedSelection=function(){this.drawConnectorSelection(),this.isMultipleSelection||this.readOnly||this.drawConnectorSelectionMarks()},n.prototype.drawConnectorSelection=function(){var t=[],n=[],o=this.isMultipleSelection?e.SELECTION_ELEMENT_CLASSNAMES.CONNECTOR_MULTI_SELECTION:e.SELECTION_ELEMENT_CLASSNAMES.CONNECTOR_SELECTION;this.populateSelectionPrimitiveCommands(t,n);var i=new m.PathPrimitive(t.concat(n.reverse()),C.StrokeStyle.default1pxInstance,o);this.getOrCreateElement("CS",i,this.rectsContainer)},n.prototype.populateSelectionPrimitiveCommands=function(t,e){for(var n,o,i,r,s=this.texts,a=this.styleText.getAlignment(),c=this.createNotSkippedRenderPoints(),u=this.zoomLevel,p=this.style.strokeWidthPx,l=this.getSelectionOffset(p),d=p%2==0,f=c[0],y=0,g=1,v=void 0;v=c[g];g++){var P=c[g+1];if(void 0===n){if(o=T.Metrics.euclideanDistance(f,v),O.MathUtils.numberCloseTo(o,0))continue;n=h.GeometryUtils.getSelectionOffsetPoint(f,v,o).multiply(l,l)}if(P){if(r=T.Metrics.euclideanDistance(v,P),O.MathUtils.numberCloseTo(r,0))continue;i=h.GeometryUtils.getSelectionOffsetPoint(v,P,r).multiply(l,l)}var C=n.x,S=n.y,x=-C,b=-S,I=i&&i.x,w=i&&i.y,_=i&&-i.x,M=i&&-i.y;for(d&&(x>0?x-=D.evenOddSelectionCorrection:C>0&&(C-=D.evenOddSelectionCorrection),b>0?b-=D.evenOddSelectionCorrection:S>0&&(S-=D.evenOddSelectionCorrection),_>0?_-=D.evenOddSelectionCorrection:I>0&&(I-=D.evenOddSelectionCorrection),M>0?M-=D.evenOddSelectionCorrection:w>0&&(w-=D.evenOddSelectionCorrection));s[y]&&s[y].pointIndex<=g;){var E=s[y],A=this.getConnectorSelectionTextSize(E.text,l),R=h.GeometryUtils.getSelectionTextStartEndPoints(f,v,o,E.point,A,a);s[y].pointIndex<g?(f=R[1],t.push(m.PathPrimitiveMoveToCommand.fromPoint(f.clone().offset(C,S).multiply(u,u))),e.push(m.PathPrimitiveLineToCommand.fromPoint(f.clone().offset(x,b).multiply(u,u)))):(t.length||(t.push(m.PathPrimitiveMoveToCommand.fromPoint(f.clone().offset(C,S).multiply(u,u))),e.push(m.PathPrimitiveLineToCommand.fromPoint(f.clone().offset(x,b).multiply(u,u)))),t.push(m.PathPrimitiveLineToCommand.fromPoint(R[0].clone().offset(C,S).multiply(u,u))),t.push(m.PathPrimitiveMoveToCommand.fromPoint(R[1].clone().offset(C,S).multiply(u,u))),e.push(m.PathPrimitiveMoveToCommand.fromPoint(R[0].clone().offset(x,b).multiply(u,u))),e.push(m.PathPrimitiveLineToCommand.fromPoint(R[1].clone().offset(x,b).multiply(u,u))),f=R[1]),y++}t.length||(t.push(m.PathPrimitiveMoveToCommand.fromPoint(f.clone().offset(C,S).multiply(u,u))),e.push(m.PathPrimitiveLineToCommand.fromPoint(f.clone().offset(x,b).multiply(u,u)))),P?(h.GeometryUtils.addSelectedLinesTo(f,v,P,C,S,x,b,I,w,_,M,(function(e,n){return t.push(new m.PathPrimitiveLineToCommand(e*u,n*u))}),(function(t,n){return e.push(new m.PathPrimitiveLineToCommand(t*u,n*u))})),n=i,o=r):(t.push(m.PathPrimitiveLineToCommand.fromPoint(v.clone().offset(C,S).multiply(u,u))),e.push(m.PathPrimitiveMoveToCommand.fromPoint(v.clone().offset(x,b).multiply(u,u)))),f=v}},n.prototype.createNotSkippedRenderPoints=function(){var t=this.renderPoints.map((function(t){return t.clone()}));return this.lineType===y.ConnectorLineOption.Straight?M.ModelUtils.skipUnnecessaryRenderPoints(t):M.ModelUtils.skipUnnecessaryRightAngleRenderPoints(t),t.filter((function(t){return!t.skipped}))},n.prototype.getSelectionOffset=function(t){return D.selectionOffset+S.UnitConverter.pixelsToTwips(Math.round(t/2)+(t+1)%2)},n.prototype.getConnectorSelectionTextSize=function(t,e){return this.dom.measurer.measureTextLine(t,this.styleText,x.TextOwner.Connector).applyConverter(S.UnitConverter.pixelsToTwips).clone().offset(e,e).nonNegativeSize()},n.prototype.drawConnectorSelectionMarks=function(){var t=this,n=this.points.length-1;this.points.forEach((function(o,i){var r=0===i||i===n,s=r?e.SELECTION_ELEMENT_CLASSNAMES.SELECTION_MARK:e.SELECTION_ELEMENT_CLASSNAMES.CONNECTOR_POINT_MARK,a=r?D.selectionMarkSize:D.connectorPointMarkSize;r||t.lineType===y.ConnectorLineOption.Straight?t.drawSelectionMark(i,o.clone().multiply(t.zoomLevel,t.zoomLevel),a,c.MouseEventElementType.ConnectorPoint,i,s):t.drawSelectionMark(i,o.clone().multiply(t.zoomLevel,t.zoomLevel),a,c.MouseEventElementType.Undefined,-1,s+" disabled")})),this.drawConnectorSideMarks()},n.prototype.drawConnectorSideMarks=function(){var t,n,o=this,i=this.lineType===y.ConnectorLineOption.Straight?c.MouseEventElementType.ConnectorSide:c.MouseEventElementType.ConnectorOrthogonalSide;this.renderPoints.forEach((function(r,s){if(!r.skipped){if(void 0!==t&&o.canDrawConnectorSideMark(r,t)){var a=o.lineType===y.ConnectorLineOption.Orthogonal?r.x-t.x==0?"vertical":"horizontal":"";o.drawSelectionMark(o.points.length+s-1,new p.Point(t.x+(r.x-t.x)/2,t.y+(r.y-t.y)/2).clone().multiply(o.zoomLevel,o.zoomLevel),D.connectorSideMarkSize,i,n+"_"+s,e.SELECTION_ELEMENT_CLASSNAMES.CONNECTOR_SIDE_MARK+" "+a)}t=r,n=s}}))},n.prototype.canDrawConnectorSideMark=function(t,e){if(this.lineType===y.ConnectorLineOption.Straight){var n=D.selectionMarkSize+D.connectorSideMarkSize;return T.Metrics.euclideanDistance(t,e)>n}if(this.lineType===y.ConnectorLineOption.Orthogonal){var o=0===e.pointIndex,i=h.GeometryUtils.areDuplicatedPoints(this.points[this.points.length-1],t);if(o&&i)return T.Metrics.euclideanDistance(t,e)>2*f.Connector.minOffset;if(!o&&i||o&&!i)return T.Metrics.euclideanDistance(t,e)>f.Connector.minOffset;n=D.selectionMarkSize+D.connectorSideMarkSize;return T.Metrics.euclideanDistance(t,e)>n}return!1},n}(R)},9757:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.CanvasViewManager=e.CROP_OFFSET=e.CANVAS_SCROLL_PADDING=e.CANVAS_MIN_PADDING=void 0;var r=n(7716),s=n(240),a=n(8675),c=n(4125),u=n(6353),h=n(8900),p=n(5329),l=n(4593),d=n(4716),f=n(3500),y=n(3281),g=n(1552),m=n(6907),v=n(9291);e.CANVAS_MIN_PADDING=8,e.CANVAS_SCROLL_PADDING=18,e.CROP_OFFSET=40;var P="dxdi-drag-scroll",C="dxdi-drag-item",S=function(t){function n(e,n,o,i,r,s,u,p,l){var d=t.call(this,i,p,l)||this;return d.svgElement=n,d.paddings=new c.Offsets(0,0,0,0),d.scroll=new h.Point(0,0),d.crop=c.Offsets.empty(),d.lockAutoZoom=!1,d.autoScrollLocker=0,d.pageClipPathId=f.RenderUtils.generateSvgElementId("page-clip"),d.pageShadowId=f.RenderUtils.generateSvgElementId("page-shadow"),d.onViewChanged=new a.EventDispatcher,e.onScroll.add(d),o=o.clone().applyConverter(v.UnitConverter.twipsToPixelsF),d.scrollView=e,d.modelSize=o,d.simpleView=s,d.fixedZoomLevel=i,d.autoZoom=r,d.crop=d.rectangleToCrop(u,o),d.updateElements(o.clone().multiply(i,i),h.Point.zero(),s),d.getOrCreateElement("shadow",new y.ShadowFilterPrimitive(d.pageShadowId),d.svgElement),d.containerSize=e.getSize(),d}return i(n,t),n.prototype.adjust=function(t,e){var n;t||(t={vertical:!1,horizontal:!1},n=c.Offsets.empty()),this.containerSize=this.scrollView.getSize(),this.adjustCore(this.modelSize,this.fixedZoomLevel,this.autoZoom,this.simpleView,this.crop,t,this.containerSize,n,e),this.tryNormalizePaddings()},n.prototype.notifyModelSizeChanged=function(t,e){t=t.clone().applyConverter(v.UnitConverter.twipsToPixelsF);var n={horizontal:!e,vertical:!e};this.adjustCore(t,this.fixedZoomLevel,this.autoZoom,this.simpleView,this.crop,n,this.containerSize,e&&e.clone().applyConverter(v.UnitConverter.twipsToPixelsF)),this.modelSize=t},n.prototype.notifyModelRectangleChanged=function(t){var e=this.rectangleToCrop(t,this.modelSize);this.crop&&this.crop.equals(e)||(this.simpleView&&this.adjustCore(this.modelSize,this.fixedZoomLevel,this.autoZoom,this.simpleView,e,{horizontal:!1,vertical:!1},this.containerSize,c.Offsets.empty()),this.crop=e)},n.prototype.notifySnapPointPositionChanged=function(t){},n.prototype.notifyZoomChanged=function(t,e){this.adjustCore(this.modelSize,t,e,this.simpleView,this.crop,{horizontal:!1,vertical:!1},this.containerSize),this.fixedZoomLevel=t,this.autoZoom=e},n.prototype.notifyViewChanged=function(t){this.adjustCore(this.modelSize,this.fixedZoomLevel,this.autoZoom,t,this.crop,{vertical:!0,horizontal:!0},this.containerSize),this.simpleView=t},n.prototype.notifyGridChanged=function(t,e){},n.prototype.notifyDragStart=function(t){this.lockAutoZoom=!0,m.DomUtils.addClassName(this.svgElement,C)},n.prototype.notifyDragEnd=function(t){this.lockAutoZoom=!1,m.DomUtils.removeClassName(this.svgElement,C),this.adjustAfterDragEnd()},n.prototype.adjustAfterDragEnd=function(){this.autoZoom&&!this.autoZoomLocked&&this.adjust({horizontal:!0,vertical:this.autoZoom===s.AutoZoomMode.FitContent},this.autoZoom===s.AutoZoomMode.FitToWidth)},n.prototype.notifyShowContextToolbox=function(){this.autoZoomLocked=!0},n.prototype.notifyHideContextToolbox=function(){this.autoZoomLocked=!1,this.adjustAfterDragEnd()},n.prototype.notifyDragScrollStart=function(){m.DomUtils.addClassName(this.svgElement,P)},n.prototype.notifyDragScrollEnd=function(){m.DomUtils.removeClassName(this.svgElement,P)},n.prototype.notifyScrollChanged=function(t){this.scroll=t()},n.prototype.checkFitToCanvas=function(t){t=t||this.containerSize;var n=this.scrollView.getScrollBarWidth();t=t.clone().offset(2*-e.CANVAS_MIN_PADDING,2*-e.CANVAS_MIN_PADDING).nonNegativeSize();var o=this.getActualModelSizeWithoutZoom(this.modelSize,this.simpleView,this.crop).clone().multiply(this.actualZoom,this.actualZoom),i=this.checkScrollBars(t,n,o,c.Offsets.empty());return{vertical:(t=t.clone().offset(i.vertical?-n:0,i.horizontal?-n:0).nonNegativeSize()).height>=o.height,horizontal:t.width>=o.width}},n.prototype.rectangleToCrop=function(t,e){var n=t.clone().applyConverter(v.UnitConverter.twipsToPixelsF);return new c.Offsets(this.correctCrop(n.x),this.correctCrop(e.width-n.right),this.correctCrop(n.y),this.correctCrop(e.height-n.bottom))},n.prototype.correctCrop=function(t){return e.CROP_OFFSET*Math.floor(t/e.CROP_OFFSET)},n.prototype.setActualZoom=function(t){this.actualZoom!==t&&(this.actualZoom=t,this.raiseActualZoomChanged())},n.prototype.getActualAutoZoomLevel=function(t){if(t===s.AutoZoomMode.Disabled)return this.actualZoom;var e=this.containerSize,n=this.scrollView.getScrollBarWidth(),o=this.getActualModelSizeWithoutZoom(this.modelSize,this.simpleView,this.crop);return this.getActualAutoZoom(e,n,o,t)},n.prototype.getActualZoom=function(t,e,n,o,i){return this.lockAutoZoom?this.actualZoom:i===s.AutoZoomMode.Disabled?o:this.getActualAutoZoom(t,e,n,i)},n.prototype.getActualAutoZoom=function(t,n,o,i){return 0===t.width||0===t.height?1:i===s.AutoZoomMode.FitContent?Math.min((t.width-2*e.CANVAS_MIN_PADDING)/o.width,(t.height-2*e.CANVAS_MIN_PADDING)/o.height,1):Math.min((t.width-2*e.CANVAS_MIN_PADDING-n)/o.width,1)},n.prototype.raiseActualZoomChanged=function(){var t=this;this.onViewChanged.raise1((function(e){return e.notifyActualZoomChanged(t.actualZoom)}))},n.prototype.tryNormalizePaddings=function(){var t=this.scrollView.getScrollBarWidth(),e=this.getActualModelSizeWithoutZoom(this.modelSize,this.simpleView,this.crop).clone().multiply(this.actualZoom,this.actualZoom),n=new h.Point(this.paddings.left,this.paddings.top),o=new u.Size(this.paddings.right,this.paddings.bottom),i=this.getTailSpace(n,this.scroll,e,this.containerSize,t);i.equals(o)||this.applyChanges(new c.Offsets(n.x,i.width,n.y,i.height),e,this.simpleView,this.crop.clone().multiply(this.actualZoom))},n.prototype.scrollBy=function(t){var e,n,o,i=this.scroll,r=this.containerSize,s=this.scrollView.getScrollBarWidth(),a=this.getActualModelSizeWithoutZoom(this.modelSize,this.simpleView,this.crop).clone().multiply(this.actualZoom,this.actualZoom),p=this.checkScrollBars(r,s,a,this.paddings),l=new h.Point(this.paddings.left,this.paddings.top),d=new u.Size(this.paddings.right,this.paddings.bottom);return i=(e=this.changeScrollByOffset(l,i,d,a,t,r,p)).scroll,t=e.offset,l=(n=this.changeTranslateByOffset(l,d,t,p)).translate,t=n.offset,l=(o=this.cropHiddenHead(l,i)).translate,i=o.scroll,d=this.getTailSpace(l,i,a,r,s),this.applyChanges(new c.Offsets(l.x,d.width,l.y,d.height),a,this.simpleView,this.crop.clone().multiply(this.actualZoom),i),t},n.prototype.changeScrollByOffset=function(t,e,n,o,i,r,s){var a=e.clone(),c=i.clone();return i.x&&s.horizontal&&(a.x-=c.x=-this.getScrollDeltaByOffset(i.x,e.x,t.x+o.width+n.width,r.width,s.vertical)),i.y&&s.vertical&&(a.y-=c.y=-this.getScrollDeltaByOffset(i.y,e.y,t.y+o.height+n.height,r.height,s.horizontal)),{scroll:a,offset:c}},n.prototype.changeTranslateByOffset=function(t,e,n,o){var i=t.clone(),r=n.clone();return n.x&&!o.horizontal&&(i.x+=r.x=this.getTranslateDeltaByOffset(n.x,i.x,e.width)),n.y&&!o.vertical&&(i.y+=r.y=this.getTranslateDeltaByOffset(n.y,i.y,e.height)),{translate:i,offset:r}},n.prototype.getScrollDeltaByOffset=function(t,e,n,o,i){if(t>0)return-Math.min(e,t);var r=n-(o-(i?this.scrollView.getScrollBarWidth():0));return Math.min(r-e,-t)},n.prototype.getTranslateDeltaByOffset=function(t,n,o){return t?t<0?-Math.min(n-e.CANVAS_MIN_PADDING,-t):Math.min(o-e.CANVAS_MIN_PADDING,t):0},n.prototype.getActualModelSizeWithoutZoom=function(t,e,n){return e&&n?t.clone().offset(-n.horizontal,-n.vertical).nonNegativeSize():t},n.prototype.setScrollTo=function(t,n){var o=this.containerSize,i=this.getVisibileAreaAbsShift(),r=t.clone().applyConverter(v.UnitConverter.twipsToPixelsF).clone().multiply(this.actualZoom,this.actualZoom).clone().offset(i.x,i.y),s=this.scroll;n?(s.x+=r.x-n.x,s.y+=r.y-n.y):(r.x<0&&(s.x+=r.x-e.CANVAS_MIN_PADDING),r.y<0&&(s.y+=r.y-e.CANVAS_MIN_PADDING),r.x>o.width&&(s.x+=r.x-o.width+e.CANVAS_MIN_PADDING),r.y>o.height&&(s.y+=r.y-o.height+e.CANVAS_MIN_PADDING)),this.setScroll(s)},n.prototype.scrollIntoView=function(t){t=t.clone().applyConverter(v.UnitConverter.twipsToPixelsF).multiply(this.actualZoom,this.actualZoom).moveRectangle(this.paddings.left,this.paddings.top);var n=this.scroll,o=this.containerSize;if(!(t.x>=n.x&&t.y>=n.y&&t.right<=n.x+o.width&&t.bottom<=n.y+o.height)){var i=n.clone();t.x<n.x?i.x=t.x-e.CANVAS_SCROLL_PADDING:t.right>n.x+o.width&&(i.x=Math.min(t.x-e.CANVAS_SCROLL_PADDING,t.right+e.CANVAS_SCROLL_PADDING-o.width)),t.y<n.y?i.y=t.y-e.CANVAS_SCROLL_PADDING:i.y=Math.min(t.y-e.CANVAS_SCROLL_PADDING,t.bottom+e.CANVAS_SCROLL_PADDING-o.height),this.setScroll(i)}},n.prototype.setScroll=function(t){var e=this,n=this.modelSize.clone().multiply(this.actualZoom,this.actualZoom);t.x=Math.max(0,Math.min(t.x,n.width+this.paddings.horizontal-this.containerSize.width)),t.y=Math.max(0,Math.min(t.y,n.height+this.paddings.vertical-this.containerSize.height)),this.dom.changeByFunc(null,(function(){e.scrollView.setScroll(t.x,t.y)})),this.scroll=t.clone()},n.prototype.updateElements=function(t,e,n){this.updatePageElement(t,e,n),this.updateCanvasElement(e)},n.prototype.updateCanvasElement=function(t){this.canvasElement=this.getOrCreateElement("dxdi-main",new p.GroupPrimitive([],"dxdi-main",null,null,(function(e){e.setAttribute("transform","translate("+Math.round(t.x)+", "+Math.round(t.y)+")")})),this.svgElement)},n.prototype.updatePageElement=function(t,e,n){if(n)this.updatePageElementCore("",0,0,t.width,t.height);else{var o=e.x,i=e.y,r=t.width,s=t.height;this.createPageShadow(o,i,r,s),this.updatePageElementCore(this.pageClipPathId,Math.round(o),Math.round(i),r,s)}},n.prototype.createPageShadow=function(t,e,n,o){this.getOrCreateElement("pageShadowRect",new d.RectanglePrimitive(t.toString(),e.toString(),n.toString(),o.toString(),new g.EmptyStyle({filter:f.RenderUtils.getUrlPathById(this.pageShadowId)}),"dxdi-page-shadow"),this.svgElement,this.svgElement.firstChild)},n.prototype.updatePageElementCore=function(t,e,n,o,i){this.pageElement=this.getOrCreateElement("page",new p.GroupPrimitive([],"dxdi-page",null,t,(function(t){t.setAttribute("transform","translate("+e+", "+n+")")})),this.svgElement),this.getOrCreateElement("pageClip",this.createPageClipPathPrimitive(o,i),this.svgElement)},n.prototype.createPageClipPathPrimitive=function(t,e){return new l.ClipPathPrimitive(this.pageClipPathId,[new d.RectanglePrimitive(0,0,t.toString(),e.toString())])},n.prototype.adjustCore=function(t,e,n,o,i,r,s,a,u){var h=this.getActualModelSizeWithoutZoom(t,o,i);if(this.lockAutoZoom||!n&&a&&this.modelSize)this.resizeView(h,this.actualZoom,s,o,i,a||c.Offsets.empty());else{var p=this.scrollView.getScrollBarWidth(),l=this.getActualZoom(s,p,h,e,n);!n||l!==this.actualZoom||r.horizontal&&(r.vertical||u)?(this.resetView(h,l,s,o,i,r),this.setActualZoom(l)):this.resizeView(h,l,s,o,i,a||c.Offsets.empty())}},n.prototype.resetView=function(t,n,o,i,r,s){var a=t.clone().multiply(n,n),u=c.Offsets.fromNumber(e.CANVAS_MIN_PADDING);!(s=s||{horizontal:!0,vertical:!0}).horizontal&&this.paddings&&(u.left=this.paddings.left,u.right=this.paddings.right),!s.vertical&&this.paddings&&(u.top=this.paddings.top,u.bottom=this.paddings.bottom);var h=this.checkScrollBars(o,this.scrollView.getScrollBarWidth(),a,u),p=this.scrollView.getScrollBarWidth(),l=s.horizontal||s.vertical?this.scroll:void 0;if(s.horizontal){var d=Math.max((o.width-(h.vertical?p:0)-a.width)/2,e.CANVAS_MIN_PADDING);u.left=d,u.right=d,l.x=0}if(s.vertical){var f=Math.max((o.height-(h.horizontal?p:0)-a.height)/2,e.CANVAS_MIN_PADDING);u.top=f,u.bottom=f,l.y=0}this.applyChanges(u,a,i,r.clone().multiply(n),l)},n.prototype.resizeView=function(t,n,o,i,r,s){var a,u,p=this.actualZoom,l=this.simpleView&&this.crop?this.crop.clone().multiply(p):c.Offsets.empty(),d=t.clone().multiply(n,n);s=s.clone().multiply(n);var f=i&&r?r.clone().multiply(n):c.Offsets.empty(),y=new h.Point(this.paddings.left,this.paddings.top),g=this.scroll;y=(a=this.applyOffset(y,g,l,f,s)).translate,g=a.scroll,y=(u=this.cropHiddenHead(y,g)).translate,g=u.scroll;var m=this.getTailSpace(y,g,d,o,this.scrollView.getScrollBarWidth());if(!i){var v=o.width-e.CANVAS_SCROLL_PADDING,P=o.height-e.CANVAS_SCROLL_PADDING;s.left<0&&y.x>v&&(y.x=v,g.x=0),s.right<0&&m.width>v&&(m.width=v,g.x>d.width&&(g.x=d.width)),s.top<0&&y.y>P&&(y.y=P,g.y=0),s.bottom<0&&m.height>P&&(m.height=P,g.y>d.height&&(g.y=d.height))}var C=new c.Offsets(y.x,m.width,y.y,m.height);this.applyChanges(C,d,i,f,g)},n.prototype.applyChanges=function(t,e,n,o,i){var r=this,s=new h.Point(t.left,t.top);n&&o&&(s=s.clone().offset(-o.left,-o.top)),this.updateElements(e,s,n),this.setSvgSize(e.width+t.horizontal,e.height+t.vertical),this.onViewChanged.raise1((function(t){return t.notifyViewAdjusted(new h.Point(s.x,s.y))})),i&&(this.lockAutoScroll(),i&&this.dom.changeByFunc(this.scrollView,(function(t){t.setScroll(i.x,i.y),r.unlockAutoScroll()})),this.scroll=i),this.paddings=t},n.prototype.isAutoScrollLocked=function(){return 0!==this.autoScrollLocker},n.prototype.lockAutoScroll=function(){this.autoScrollLocker++},n.prototype.unlockAutoScroll=function(){this.autoScrollLocker--},n.prototype.applyOffset=function(t,n,o,i,r){var s=t.clone(),a=n.clone(),c=this.getActualOffset(o,i,r);return c.left&&(s.x=Math.max(e.CANVAS_MIN_PADDING,s.x-c.left),a.x+=c.left-(t.x-s.x)),c.top&&(s.y=Math.max(e.CANVAS_MIN_PADDING,s.y-c.top),a.y+=c.top-(t.y-s.y)),{translate:s,scroll:a}},n.prototype.cropHiddenHead=function(t,n){var o=n.clone(),i=t.clone();if(o.x&&i.x>e.CANVAS_MIN_PADDING){var r=i.x-Math.max(e.CANVAS_MIN_PADDING,i.x-o.x);i.x-=r,o.x-=r}if(o.y&&i.y>e.CANVAS_MIN_PADDING){r=i.y-Math.max(e.CANVAS_MIN_PADDING,i.y-o.y);i.y-=r,o.y-=r}return{translate:i,scroll:o}},n.prototype.getTailSpace=function(t,n,o,i,r){var s=t.clone(),a=n.clone(),h=Math.max(i.width+a.x-(s.x+o.width),e.CANVAS_MIN_PADDING),p=Math.max(i.height+a.y-(s.y+o.height),e.CANVAS_MIN_PADDING),l=this.checkScrollBars(i,r,o,new c.Offsets(s.x,h,s.y,p));return l.vertical&&(h=Math.max(e.CANVAS_MIN_PADDING,h-r)),l.horizontal&&(p=Math.max(e.CANVAS_MIN_PADDING,p-r)),new u.Size(h,p)},n.prototype.getActualOffset=function(t,e,n){return new c.Offsets(-(e.left-t.left)+n.left,-(e.right-t.right)+n.right,-(e.top-t.top)+n.top,-(e.bottom-t.bottom)+n.bottom)},n.prototype.checkScrollBars=function(t,e,n,o){var i=t.width<n.width+o.horizontal,r=t.height<n.height+o.vertical;return i&&!r&&(r=t.height-e<n.height+o.vertical),r&&!i&&(i=t.width-e<n.width+o.horizontal),{horizontal:i,vertical:r}},n.prototype.setSvgSize=function(t,e){t===this.lastWidth&&e===this.lastHeight||(this.dom.changeByFunc(this.svgElement,(function(n){return f.RenderUtils.updateSvgElementSize(n,t,e)})),this.lastWidth=t,this.lastHeight=e)},n.prototype.getVisibileAreaAbsShift=function(t){var e=this.scroll,n=this.paddings.clone(),o=this.simpleView,i=o&&this.crop?this.crop.left*this.actualZoom:0,r=o&&this.crop?this.crop.top*this.actualZoom:0;return new h.Point(n.left-i-(t?0:e.x),n.top-r-(t?0:e.y))},n.prototype.getModelPoint=function(t,e){var n=this.getVisibileAreaAbsShift(),o=t.clone().offset(-n.x,-n.y).multiply(1/this.actualZoom,1/this.actualZoom);if(e){var i=this.containerSize;if(t.x<0||t.y<0||t.x>i.width||t.y>i.height)return null;if(o.x<0||o.y<0)return null;if(o.x>this.modelSize.width||o.y>this.modelSize.height)return null}return o.clone().applyConverter(v.UnitConverter.pixelsToTwips)},n.prototype.getAbsolutePoint=function(t,e,n){var o=this.getVisibileAreaAbsShift(e),i=t.clone().multiply(this.actualZoom,this.actualZoom).clone().applyConverter(v.UnitConverter.twipsToPixelsF).clone().offset(o.x,o.y);if(n){if(i.x<0||i.y<0)return null;var r=this.containerSize;if(i.x>r.width||i.y>r.height)return null}return i},n}(r.CanvasManagerBase);e.CanvasViewManager=S},6078:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.ExportDOMManipulator=e.DOMManipulator=void 0;var r=n(9463),s=function(){function t(t){this.measurer=t,this.queue=[]}return t.prototype.createElement=function(t,e,n){return t.createElement((function(t){null!=e&&(void 0!==n?e.insertBefore(t,n):e.appendChild(t))}))},t.prototype.changeChildrenByPrimitives=function(t,e){var n=this;t.forEach((function(t,o){var i=e.childNodes[o];n.changeByPrimitive(i,t)}))},t.prototype.changeByFunc=function(t,e){this.doChange(t,e)},t.prototype.changeByPrimitive=function(t,e){this.doChange(t,e)},t.prototype.cancelAnimation=function(){void 0!==this.rafId&&(cancelAnimationFrame(this.rafId),this.queue=[])},t.prototype.doChange=function(t,e){r.Diagnostics.optimizeUsingRAF?(this.queue.push([t,e]),this.requestAnimation()):this.doChangeSync(t,e)},t.prototype.doChangeSync=function(t,e){"function"==typeof e?e(t):e.applyElementProperties(t,this.measurer)},t.prototype.requestAnimation=function(){var t=this;if(!this.rafRequested){this.rafRequested=!0;var e=function(){t.queue.splice(0,2e3).forEach((function(e){return t.doChangeSync(e[0],e[1])})),t.queue.length?t.rafId=requestAnimationFrame(e):(t.rafRequested=!1,t.rafId=void 0)};this.rafId=requestAnimationFrame(e)}},t}();e.DOMManipulator=s;var a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return i(e,t),e.prototype.doChange=function(t,e){this.doChangeSync(t,e)},e}(s);e.ExportDOMManipulator=a},741:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.InputManager=void 0;var o=n(2153),i=n(6907),r=n(3500),s=n(6031),a=n(5503),c=n(7959),u=n(3714),h=n(4246),p=n(9279),l=n(9291),d=n(1114),f=n(3490),y=n(8675),g="dxdi-text-input",m=function(){function t(t,e,n,o,i,r){this.mainElement=t,this.layoutPointResolver=e,this.eventManager=n,this.textMeasurer=o,this.actualZoom=i,this.focusElementsParent=r,this.focused=!1,this.focusLocked=!1,this.createInputElements(this.mainElement,this.focusElementsParent)}return t.prototype.detachEvents=function(){this.detachInputElementEvents(),this.detachTextInputElementEvents()},t.prototype.isFocused=function(){return this.focused},t.prototype.captureFocus=function(t){t&&document.activeElement===this.textInputElement?y.HtmlFocusUtils.focusWithPreventScroll(this.textInputElement||this.inputElement):y.HtmlFocusUtils.focusWithPreventScroll(this.inputElement)},t.prototype.clear=function(){this.setInputElementFocusHandlerMode(!1)},t.prototype.setClipboardData=function(t){this.clipboardInputElement.value=t,y.HtmlFocusUtils.focusWithPreventScroll(this.clipboardInputElement),this.clipboardInputElement.select(),document.execCommand("copy"),this.captureFocus()},t.prototype.getClipboardData=function(t){var e=this;navigator&&navigator.clipboard?navigator.clipboard.readText().then((function(n){t(n),e.captureFocus()})).catch((function(){t(""),e.captureFocus()})):p.Browser.IE&&(this.clipboardInputElement.value="",y.HtmlFocusUtils.focusWithPreventScroll(this.clipboardInputElement),this.clipboardInputElement.select(),document.execCommand("Paste"),t(this.clipboardInputElement.value),this.captureFocus())},t.prototype.isPasteSupportedByBrowser=function(){return p.Browser.IE||p.Browser.WebKitFamily&&navigator&&void 0!==navigator.clipboard},t.prototype.createInputElements=function(t,e){this.createFocusInputElement(e||t),this.createTextInputElement(t),this.createClipboardInputElement(e||t),this.attachInputElementEvents()},t.prototype.setInputElementFocusHandlerMode=function(t){this.textInputElementContainer.setAttribute("class","dxdi-text-input-container"),t&&this.captureFocus()},t.prototype.setInputElementTextInputMode=function(t,e,n,o,i,r){this.textInputElementContainer.setAttribute("class","dxdi-text-input-container "+i),this.textInputElement.value=t,this.setTextInputElementBounds(e,n,r),this.setTextInputElementStyle(o),this.updateTextInputPadding();var s=this.textInputElement||this.inputElement;y.HtmlFocusUtils.focusWithPreventScroll(s),s.select&&s.select()},t.prototype.setTextInputElementBounds=function(t,e,n){this.savedTextInputPosition=t,this.savedTextInputSize=e,this.savedTextInputAngle=n;var o=this.layoutPointResolver.getAbsolutePoint(t,!0);this.textInputElementContainer.style.left=o.x+"px",this.textInputElementContainer.style.top=o.y+"px",this.textInputElementContainer.style.width=e&&e.width+"px"||"0px",this.textInputElementContainer.style.height=e&&e.height+"px"||"0px";var i=[];this.textInputElementContainer.style.transform="",1!==this.actualZoom&&i.push("scale("+this.actualZoom+")"),n&&i.push("rotate("+n+"deg)"),this.textInputElementContainer.style.transform=i.join(" 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"+s.UnitConverter.twipsToPixels(n)+")")},t.prototype.prepareTSpanElement=function(t,e,n){this.primitive.setUnitAttribute(t,"x",e),t.setAttribute("dy",h.LINE_HEIGHT+"em")},t.prototype.prepareFirstTSpanElement=function(t,e){var n=-(e-1)/2+p.baselineCorrection;t.setAttribute("dy",n.toFixed(2)+"em")},t.prototype.getTextX=function(t){return this.textAnchor&&"middle"!==this.textAnchor?"end"===this.textAnchor?t+this.textWidth-this.textSpacing:"start"===this.textAnchor?t+this.textSpacing:t:t+this.textWidth/2},t.prototype.getTextY=function(t){return t+this.textHeight/2},t.prototype.setUnitAttribute=function(t,e,n){this.primitive.setUnitAttribute(t,e,n)},t}();e.TextPrimitiveRenderHelper=l;var d=function(t){function e(e){return t.call(this,e)||this}return i(e,t),Object.defineProperty(e.prototype,"fitToSize",{get:function(){return this.textHeight},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"angle",{get:function(){return 90},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"needRotation",{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.getTextX=function(t){return t+this.textWidth/2},e.prototype.getTextY=function(t){return this.textAnchor&&"middle"!==this.textAnchor?"end"===this.textAnchor?t+this.textHeight-this.textSpacing:"start"===this.textAnchor?t+this.textSpacing:t:t+this.textHeight/2},e}(l);e.TextPrimitive90degRenderHelper=d;var f=function(t){function e(e){return t.call(this,e)||this}return i(e,t),Object.defineProperty(e.prototype,"angle",{get:function(){return 180},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"needRotation",{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.getTextX=function(t){return this.textAnchor&&"middle"!==this.textAnchor?"start"===this.textAnchor?t+this.textWidth-this.textSpacing:"end"===this.textAnchor?t+this.textSpacing:t:t+this.textWidth/2},e}(l);e.TextPrimitive180degRenderHelper=f;var y=function(t){function e(e){return t.call(this,e)||this}return i(e,t),Object.defineProperty(e.prototype,"angle",{get:function(){return 270},enumerable:!1,configurable:!0}),e.prototype.getTextY=function(t){return this.textAnchor&&"middle"!==this.textAnchor?"start"===this.textAnchor?t+this.textHeight-this.textSpacing:"end"===this.textAnchor?t+this.textSpacing:t:t+this.textHeight/2},e}(d);e.TextPrimitive270degRenderHelper=y},1114:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RenderHelper=e.svgNS=void 0;var o=n(9463);e.svgNS="http://www.w3.org/2000/svg";var i=function(){function t(){}return t.createSvgElement=function(t,n){void 0===n&&(n=!1);var o=document.createElementNS(e.svgNS,"svg");return o.className.baseVal="dxdi-canvas"+(n?" export":""),t&&t.appendChild(o),o},t.createMainElement=function(t,e){void 0===e&&(e=!1);var n=document.createElement("div");return n.setAttribute("class","dxdi-control"+(e?" measurer":"")),o.Diagnostics.optimizeLayers&&(n.style.transform="translateZ(0)"),t&&t.appendChild(n),n},t.addEventListener=function(t,e,n){t.addEventListener(e,n)},t.removeEventListener=function(t,e,n){t.removeEventListener(e,n)},t}();e.RenderHelper=i},8098:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.RenderManager=e.DBL_CLICK_TIMEOUT=e.LONG_TOUCH_TIMEOUT=void 0;var o=n(6031),i=n(3714),r=n(6907),s=n(8900),a=n(2153),c=n(9279),u=n(3500),h=n(8693),p=n(7376),l=n(240),d=n(741),f=n(6043),y=n(9757),g=n(4e3),m=n(6557),v=n(1733),P=n(1114),C=n(6078),S=n(8675),x="dxdi-touch-action";e.LONG_TOUCH_TIMEOUT=500,e.DBL_CLICK_TIMEOUT=500;var b=function(){function t(t,e,n,o,i,r,s){this.moveLocked=!1,this.lockMouseMoveTimer=-1,this.lastClickElement=void 0,this.longTouchTimer=void 0,this.dblTouchTimer=void 0,this.pointers={};var a=P.RenderHelper.createMainElement(t),c=P.RenderHelper.createSvgElement(a);this.instanceId=i,this.scroll=r||new p.NativeScrollView(t),this.measurer=n,this.dom=new C.DOMManipulator(this.measurer),this.view=new y.CanvasViewManager(this.scroll,c,o.modelSize,o.zoomLevel,o.autoZoom,o.simpleView,o.rectangle,this.dom,this.instanceId),this.input=new d.InputManager(a,this.view,e,this.measurer,o.zoomLevel,s),this.items=new h.CanvasItemsManager(this.view.canvasElement,o.zoomLevel,this.dom,this.instanceId),this.page=new f.CanvasPageManager(this.view.pageElement,o,this.dom,this.instanceId),this.selection=new g.CanvasSelectionManager(this.view.canvasElement,o.zoomLevel,o.readOnly,this.dom,this.instanceId),this.contextMenuEnabled=o.contextMenuEnabled,this.view.onViewChanged.add(this.page),this.view.onViewChanged.add(this.items),this.view.onViewChanged.add(this.selection),this.view.onViewChanged.add(this.input),this.autoScroll=new m.AutoScrollController(this.scroll,c,this.view,this.dom),this.attachEvents(c),this.mainElement=a,this.svgElement=c,this.events=e,this.notifyReadOnlyChanged(o.readOnly)}return t.prototype.clean=function(t){this.killLockMouseMoveTimer(),this.clearLastMouseDownEvent(),this.detachEvents(this.svgElement),this.scroll.detachEvents(),this.input.detachEvents(),this.dom.cancelAnimation(),t&&t(this.mainElement)},t.prototype.replaceParent=function(t,e){this.mainElement&&this.mainElement.parentNode!==t&&t.appendChild(this.mainElement),e&&e!==this.scroll&&(this.scroll&&this.scroll.detachEvents(),this.scroll=e),this.measurer instanceof v.TextMeasurer&&this.measurer.replaceParent(t)},t.prototype.update=function(t){this.view.adjust({horizontal:!t,vertical:!t}),this.page.redraw()},t.prototype.onNewModel=function(t){this.measurer.onNewModel(t,this.dom)},t.prototype.clear=function(){this.items.clear(),this.selection.clear(),this.input.clear()},t.prototype.attachPointerEvents=function(t){r.DomUtils.addClassName(t,x),P.RenderHelper.addEventListener(t,"pointerdown",this.onPointerDownHandler),P.RenderHelper.addEventListener(c.Browser.TouchUI?t:document,"pointerup",this.onPointerUpHandler),P.RenderHelper.addEventListener(c.Browser.TouchUI?t:document,"pointermove",this.onPointerMoveHandler),P.RenderHelper.addEventListener(t,"pointercancel",this.onPointerCancelHandler),P.RenderHelper.addEventListener(t,"pointerleave",this.onPointerLeaveHandler)},t.prototype.detachPointerEvents=function(t){P.RenderHelper.removeEventListener(t,"pointerdown",this.onPointerDownHandler),P.RenderHelper.removeEventListener(c.Browser.TouchUI?t:document,"pointerup",this.onPointerUpHandler),P.RenderHelper.removeEventListener(c.Browser.TouchUI?t:document,"pointermove",this.onPointerMoveHandler),P.RenderHelper.removeEventListener(t,"pointercancel",this.onPointerCancelHandler),P.RenderHelper.removeEventListener(t,"pointerleave",this.onPointerLeaveHandler),r.DomUtils.removeClassName(t,x)},t.prototype.attachMouseTouchEvents=function(t){P.RenderHelper.addEventListener(t,this.mouseDownEventName,this.onMouseDownHandler),P.RenderHelper.addEventListener(document,this.mouseMoveEventName,this.onMouseMoveHandler),P.RenderHelper.addEventListener(document,this.mouseUpEventName,this.onMouseUpHandler)},t.prototype.detachMouseTouchEvents=function(t){P.RenderHelper.removeEventListener(t,this.mouseDownEventName,this.onMouseDownHandler),P.RenderHelper.removeEventListener(document,this.mouseMoveEventName,this.onMouseMoveHandler),P.RenderHelper.removeEventListener(document,this.mouseUpEventName,this.onMouseUpHandler)},t.prototype.attachEvents=function(t){this.mouseDownEventName=c.Browser.TouchUI?"touchstart":"mousedown",this.mouseMoveEventName=c.Browser.TouchUI?"touchmove":"mousemove",this.mouseUpEventName=c.Browser.TouchUI?"touchend":"mouseup",this.onPointerDownHandler=this.onPointerDown.bind(this),this.onPointerUpHandler=this.onPointerUp.bind(this),this.onPointerMoveHandler=this.onPointerMove.bind(this),this.onPointerCancelHandler=this.onPointerCancel.bind(this),this.onPointerLeaveHandler=this.onPointerLeave.bind(this),this.onMouseDownHandler=this.onMouseDown.bind(this),this.onMouseEnterHandler=this.onMouseEnter.bind(this),this.onMouseLeaveHandler=this.onMouseLeave.bind(this),this.onMouseWheelHandler=this.onMouseWheel.bind(this),this.onMouseDblClickHandler=this.onMouseDblClick.bind(this),this.onContextMenuHandler=this.onContextMenu.bind(this),this.onMouseMoveHandler=this.onMouseMove.bind(this),this.onMouseUpHandler=this.onMouseUp.bind(this),this.onWindowResizelHandler=this.onWindowResize.bind(this),this.onOrientationChangeHandler=this.onOrientationChange.bind(this),this.onMouseClickHandler=this.onMouseClick.bind(this),S.EventUtils.isPointerEvents()?this.attachPointerEvents(t):(this.attachMouseTouchEvents(t),P.RenderHelper.addEventListener(t,"mouseenter",this.onMouseEnterHandler),P.RenderHelper.addEventListener(t,"mouseleave",this.onMouseLeaveHandler)),P.RenderHelper.addEventListener(t,"wheel",this.onMouseWheelHandler),P.RenderHelper.addEventListener(t,"dblclick",this.onMouseDblClickHandler),P.RenderHelper.addEventListener(t,"click",this.onMouseClickHandler),P.RenderHelper.addEventListener(t,"contextmenu",this.onContextMenuHandler),P.RenderHelper.addEventListener(window,"resize",this.onWindowResizelHandler),P.RenderHelper.addEventListener(window,"orientationchange",this.onOrientationChangeHandler),this.input.mouseWheelHandler=this.onMouseWheelHandler},t.prototype.detachEvents=function(t){S.EventUtils.isPointerEvents()?this.detachPointerEvents(t):(this.detachMouseTouchEvents(t),P.RenderHelper.removeEventListener(t,"mouseenter",this.onMouseEnterHandler),P.RenderHelper.removeEventListener(t,"mouseleave",this.onMouseLeaveHandler)),P.RenderHelper.removeEventListener(t,"wheel",this.onMouseWheelHandler),P.RenderHelper.removeEventListener(t,"dblclick",this.onMouseDblClickHandler),P.RenderHelper.removeEventListener(t,"contextmenu",this.onContextMenuHandler),P.RenderHelper.removeEventListener(t,"click",this.onMouseClickHandler),P.RenderHelper.removeEventListener(window,"resize",this.onWindowResizelHandler),P.RenderHelper.removeEventListener(window,"orientationchange",this.onOrientationChangeHandler)},t.prototype.setPointerPosition=function(t){this.pointers[t.pointerId]={clientX:t.clientX,clientY:t.clientY}},t.prototype.clearPointerPosition=function(t){delete this.pointers[t.pointerId]},t.prototype.onPointerDown=function(t){this.setPointerPosition(t),this.getPointerCount()>2&&(this.pointers={}),this.onMouseDown(t)},t.prototype.onPointerUp=function(t){this.clearPointerPosition(t),this.onMouseUp(t)},t.prototype.onPointerMove=function(t){(c.Browser.TouchUI&&!S.EventUtils.isMousePointer(t)||S.EventUtils.isLeftButtonPressed(t))&&this.setPointerPosition(t),this.onMouseMove(t)},t.prototype.onPointerCancel=function(t){this.clearPointerPosition(t)},t.prototype.onPointerLeave=function(t){S.EventUtils.isMousePointer(t)&&this.onMouseLeave(t),this.clearPointerPosition(t)},t.prototype.onMouseDown=function(t){var e=this;return this.lockMouseMove(),this.input.lockFocus(),this.autoScroll.onMouseDown(t),this.lastDownMouseEvent=this.createDiagramMouseEvent(t),u.raiseEvent(t,this.lastDownMouseEvent,(function(t){return e.events.onMouseDown(t)})),this.events.canFinishTextEditing()&&this.input.captureFocus(),S.EventUtils.isTouchEvent(t)&&this.processTouchDown(t),i.EvtUtils.preventEventAndBubble(t),!1},t.prototype.onMouseMove=function(t){var e=this;this.moveLocked||(this.autoScroll.onMouseMove(t,(function(){return e.onMouseMoveCore(t)})),this.onMouseMoveCore(t),c.Browser.IE&&this.lockMouseMove(),S.EventUtils.isTouchEvent(t)&&this.processTouchMove(t))},t.prototype.onMouseMoveCore=function(t){var e=this;u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return e.events.onMouseMove(t)}))},t.prototype.onMouseUp=function(t){var e=this;this.lockMouseMove();var n=this.createDiagramMouseEvent(t);u.raiseEvent(t,n,(function(t){return e.events.onMouseUp(t)})),this.autoScroll.onMouseUp(t),n.source.type!==o.MouseEventElementType.Undefined&&this.input.captureFocus(!0),S.EventUtils.isTouchEvent(t)&&this.processTouchUp(t)},t.prototype.onMouseEnter=function(t){var e=this;this.autoScroll.onMouseEnter(t),u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return e.events.onMouseEnter(t)}))},t.prototype.onMouseLeave=function(t){var e=this;u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return e.events.onMouseLeave(t)}))},t.prototype.onMouseDblClick=function(t){var e=this;u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return e.events.onDblClick(t)}))},t.prototype.onMouseClick=function(t){var e=this;S.EventUtils.isTouchEvent(t)?S.EventUtils.isMousePointer(t)||this.input.captureFocus():u.raiseEvent(t,this.createActualMouseClickEvent(t),(function(t){return e.events.onClick(t)}))},t.prototype.createActualMouseClickEvent=function(t){return this.lastDownMouseEvent?new o.DiagramMouseEvent(this.lastDownMouseEvent.modifiers,this.lastDownMouseEvent.button,this.lastDownMouseEvent.offsetPoint.clone(),this.lastDownMouseEvent.modelPoint.clone(),this.lastDownMouseEvent.source,this.createDiagramMouseEventTouches(t)):this.createDiagramMouseEvent(t)},t.prototype.onContextMenu=function(t){var e=this;if(this.contextMenuEnabled)return 1!==t.buttons&&u.raiseEvent(t,this.createDiagramContextMenuEvent(t),(function(t){return e.events.onContextMenu(t)})),this.input.captureFocus(),i.EvtUtils.preventEventAndBubble(t)},t.prototype.processTouchDown=function(t){var n=this;this.touchDownPoint=this.getTouchPointFromEvent(t),this.resetLongTouch(),this.longTouchTimer=setTimeout((function(){u.raiseEvent(t,n.createDiagramMouseEvent(t),(function(t){return n.events.onLongTouch(t)})),n.resetLongTouch(),n.resetDblClick()}),e.LONG_TOUCH_TIMEOUT)},t.prototype.processTouchMove=function(e){var n=this.getTouchPointFromEvent(e);this.touchDownPoint&&n&&(Math.abs(this.touchDownPoint.x-n.x)>t.touchPositionLimit||Math.abs(this.touchDownPoint.y-n.y)>t.touchPositionLimit)&&(this.resetLongTouch(),this.resetDblClick())},t.prototype.getPointers=function(){var t=this;return Object.keys(this.pointers).map((function(e){return t.pointers[e]}))},t.prototype.getPointerCount=function(){return Object.keys(this.pointers).length},t.prototype.getTouchPointFromEvent=function(t){var e,n=t.touches;if(n&&n.length>0)e=new s.Point(n[0].clientX,n[0].clientY);else{var o=this.getPointers();o.length&&(e=new s.Point(o[0].clientX,o[0].clientY))}return e},t.prototype.processTouchUp=function(t){var n=this;if(void 0!==this.longTouchTimer){u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return n.events.onClick(t)}));var o=i.EvtUtils.getEventSource(t);void 0!==this.dblTouchTimer&&this.lastClickElement===o?(u.raiseEvent(t,this.createDiagramMouseEvent(t),(function(t){return n.events.onDblClick(t)})),this.resetDblClick()):(this.resetDblClick(),this.dblTouchTimer=setTimeout((function(){return n.dblTouchTimer=void 0}),e.DBL_CLICK_TIMEOUT)),this.lastClickElement=o}this.resetLongTouch(),this.touchDownPoint=void 0},t.prototype.resetLongTouch=function(){void 0!==this.longTouchTimer&&clearTimeout(this.longTouchTimer),this.longTouchTimer=void 0},t.prototype.resetDblClick=function(){void 0!==this.dblTouchTimer&&clearTimeout(this.dblTouchTimer),this.dblTouchTimer=void 0},t.prototype.onOrientationChange=function(){var t=this;setTimeout((function(){return t.onWindowResize()}),100)},t.prototype.onWindowResize=function(){var t={horizontal:!1,vertical:!1};if(this.view.autoZoom!==l.AutoZoomMode.Disabled)t.horizontal=!0,t.vertical=!0;else{var e=this.view.checkFitToCanvas(),n=this.view.checkFitToCanvas(this.scroll.getSize());t={horizontal:e.horizontal!==n.horizontal||n.horizontal,vertical:e.vertical!==n.vertical||n.vertical}}this.view.adjust(t)},t.prototype.onMouseWheel=function(t){var e=this;u.raiseEvent(t,this.createDiagramWheelEvent(t),(function(t){return e.events.onMouseWheel(t)}))},t.prototype.notifyModelSizeChanged=function(t,e){this.view.notifyModelSizeChanged(t,e)},t.prototype.notifyModelRectangleChanged=function(t){this.view.notifyModelRectangleChanged(t)},t.prototype.notifyReadOnlyChanged=function(t){r.DomUtils.toggleClassName(this.mainElement,"dxdi-read-only",t)},t.prototype.notifyDragStart=function(t){},t.prototype.notifyDragEnd=function(t){},t.prototype.notifyDragScrollStart=function(){this.autoScroll.onDragScrollStart()},t.prototype.notifyDragScrollEnd=function(){this.autoScroll.onDragScrollEnd()},t.prototype.notifyToolboxDragStart=function(t){this.onMouseEnter(t)},t.prototype.notifyToolboxDragEnd=function(t){t&&S.EventUtils.isPointerEvents()&&this.onMouseUp(t)},t.prototype.notifyToolboxDraggingMouseMove=function(t){this.onMouseMove(t)},t.prototype.createDiagramMouseEvent=function(t){var e=a.KeyUtils.getKeyModifiers(t),n=function(t){return c.Browser.MSTouchUI?2!==t.button:S.EventUtils.isLeftButtonPressed(t)}(t)?o.MouseButton.Left:o.MouseButton.Right,i=this.getOffsetPointByEvent(t),r=this.getModelPoint(i),s=S.EventUtils.isTouchEvent(t),u=this.getEventSource(t,s),h=this.createDiagramMouseEventTouches(t);return new o.DiagramMouseEvent(e,n,i,r,u,h,s)},t.prototype.createDiagramMouseEventTouches=function(t){var e=[];if(t.touches)for(var n=0;n<t.touches.length;n++){var i=t.touches[n].clientX,r=t.touches[n].clientY,s=this.getOffsetPointByEventPoint(i,r),a=this.getModelPoint(s);e.push(new o.DiagramMouseEventTouch(s,a))}else{var c=this.getPointers();for(n=0;n<c.length;n++){i=c[n].clientX,r=c[n].clientY,s=this.getOffsetPointByEventPoint(i,r),a=this.getModelPoint(s);e.push(new o.DiagramMouseEventTouch(s,a))}}return e},t.prototype.createDiagramContextMenuEvent=function(t){var e=a.KeyUtils.getKeyModifiers(t),n=new s.Point(t.pageX,t.pageY),i=this.getOffsetPointByEvent(t),r=this.getModelPoint(i);return new o.DiagramContextMenuEvent(e,n,r)},t.prototype.createDiagramWheelEvent=function(t){var e=a.KeyUtils.getKeyModifiers(t),n=this.getOffsetPointByEvent(t),i=this.view.getModelPoint(n),r=this.getEventSource(t),s=t.deltaX||t.originalEvent&&t.originalEvent.deltaX,c=t.deltaY||t.originalEvent&&t.originalEvent.deltaY;return new o.DiagramWheelEvent(e,s,c,n,i,r)},t.prototype.getEventSource=function(t,e){var n=e?i.EvtUtils.getEventSourceByPosition(t):i.EvtUtils.getEventSource(t);if(this.isDiagramControl(n))for(;n&&!this.isDocumentContainer(n);){var r=u.RenderUtils.getElementEventData(n);if(void 0!==r)return r;if(this.input.isTextInputElement(n))return new o.MouseEventSource(o.MouseEventElementType.Document);n=n.parentNode}var s=new o.MouseEventSource(o.MouseEventElementType.Undefined);return n&&this.isDocumentContainer(n)&&(s.type=o.MouseEventElementType.Background),s},t.prototype.isDiagramControl=function(t){for(;t;){if(this.isDocumentContainer(t))return!0;t=t.parentNode}return!1},t.prototype.isDocumentContainer=function(t){return t===this.mainElement},t.prototype.lockMouseMove=function(){var t=this;this.moveLocked=!0,this.lockMouseMoveTimer=setTimeout((function(){t.moveLocked=!1,t.lockMouseMoveTimer=-1}),10)},t.prototype.killLockMouseMoveTimer=function(){-1!==this.lockMouseMoveTimer&&(clearTimeout(this.lockMouseMoveTimer),this.lockMouseMoveTimer=-1)},t.prototype.clearLastMouseDownEvent=function(){this.lastDownMouseEvent=void 0},t.prototype.getModelPoint=function(t){return this.view.getModelPoint(t)},t.prototype.getOffsetPointByEvent=function(t){var e=i.EvtUtils.getEventX(t),n=i.EvtUtils.getEventY(t);return this.getOffsetPointByEventPoint(e,n)},t.prototype.getOffsetPointByEventPoint=function(t,e){var n=this.scroll.getScrollContainer(),o=r.DomUtils.getAbsolutePositionX(n),i=r.DomUtils.getAbsolutePositionY(n);return new s.Point(t-o,e-i)},t.prototype.getModelPointByEventPoint=function(t,e){var n=this.getOffsetPointByEventPoint(t,e);return this.view.getModelPoint(n)},t.prototype.getEventPointByModelPoint=function(t){var e=this.view.getAbsolutePoint(t),n=this.scroll.getScrollContainer();return new s.Point(r.DomUtils.getAbsolutePositionX(n)+e.x,r.DomUtils.getAbsolutePositionY(n)+e.y)},t.touchPositionLimit=4,t}();e.RenderManager=b},7376:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.NativeScrollView=void 0;var o=n(8675),i=n(6353),r=n(8900),s=n(6907),a=n(1114),c=function(){function t(t){this.onScroll=new o.EventDispatcher,this.scrollBarWidth=s.DomUtils.getVerticalScrollBarWidth(),this.mainElement=t,this.attachEvents()}return t.prototype.attachEvents=function(){var t=this;this.onScrollHandler=function(){return t.onScroll.raise1((function(e){return e.notifyScrollChanged((function(){return t.getScroll()}))}))},a.RenderHelper.addEventListener(this.mainElement,"scroll",this.onScrollHandler)},t.prototype.detachEvents=function(){a.RenderHelper.removeEventListener(this.mainElement,"scroll",this.onScrollHandler)},t.prototype.getScrollContainer=function(){return this.mainElement},t.prototype.setScroll=function(t,e){var n=this;this.mainElement.style.overflow="scroll",this.mainElement.scrollLeft=t,this.mainElement.scrollTop=e,this.mainElement.style.overflow="",this.onScroll.raise1((function(t){return t.notifyScrollChanged((function(){return n.getScroll()}))}))},t.prototype.offsetScroll=function(t,e){var n=this;t&&(this.mainElement.scrollLeft+=t),e&&(this.mainElement.scrollTop+=e),this.onScroll.raise1((function(t){return t.notifyScrollChanged((function(){return n.getScroll()}))}))},t.prototype.getScroll=function(){return new r.Point(this.mainElement.scrollLeft,this.mainElement.scrollTop)},t.prototype.getSize=function(){var t=this.mainElement.getBoundingClientRect();return new i.Size(Math.floor(t.width),Math.floor(t.height))},t.prototype.getScrollBarWidth=function(){return this.scrollBarWidth},t}();e.NativeScrollView=c},6411:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ShapeImageIndicator=void 0;var o=n(418),i=n(7724),r=n(5329),s=n(9279),a=n(4716),c=n(9291),u=function(){function t(t,e,n,o,i){this.x=t,this.y=e,this.size=n,this.borderThickness=o,this.className=i,this.animationStarted=!1}return t.createLoadingIndicatorPrimitives=function(e,n,o,i,r){return new t(e,n,o,i,r).createLoadingIndicatorPrimitive()},t.createUserIconPrimitives=function(e,n,o,i,r){return new t(e,n,o,i,r).createUserIconPrimitive()},t.createWarningIconPrimitives=function(e,n,o,i){return new t(e,n,o,void 0,i).createWarningIconPrimitive()},t.prototype.rotate=function(t,e,n,o){if(this.animationStarted){var i="rotate("+Math.round(o)%1080/3+" "+e+" "+n+")";t.setAttribute("transform",i),this.animationRequestId=requestAnimationFrame(function(o){this.rotate(t,e,n,o)}.bind(this))}},t.prototype.onApplyLoadingIndicatorElementProperties=function(t){var e=[c.UnitConverter.twipsToPixelsF(this.x+this.size/2),c.UnitConverter.twipsToPixelsF(this.y+this.size/2)],n=e[0],o=e[1];s.Browser.IE?(this.animationRequestId=requestAnimationFrame(function(e){this.rotate(t,n,o,e)}.bind(this)),this.animationStarted=!0):t.style.setProperty("transform-origin",n+"px "+o+"px")},t.prototype.center=function(){return[c.UnitConverter.twipsToPixelsF(this.x+this.size/2),c.UnitConverter.twipsToPixelsF(this.y+this.size/2)]},t.prototype.createLoadingIndicatorPrimitive=function(){var t=this.center(),e=t[0],n=t[1],s=c.UnitConverter.twipsToPixelsF(this.size/2-this.borderThickness/2);return new r.GroupPrimitive([new o.EllipsePrimitive(e+"",n+"",s+"",s+""),new i.PathPrimitive([new i.PathPrimitiveMoveToCommand(e+s+"",n+""),new i.PathPrimitiveArcToCommand(s+"",s+"",0,!1,!1,e+"",n-s+"")])],this.className,void 0,void 0,this.onApplyLoadingIndicatorElementProperties.bind(this),this.onBeforeDispose.bind(this))},t.prototype.createUserIconPrimitive=function(){var t=this.center(),e=t[0],n=t[1],s=c.UnitConverter.twipsToPixelsF(this.size/2-this.borderThickness/2),a=c.UnitConverter.twipsToPixelsF(this.size);return new r.GroupPrimitive([new o.EllipsePrimitive(e+"",n+"",s+"",s+"",void 0,"dxdi-background"),new o.EllipsePrimitive(e+"",n-a/8+"",a/8+"",a/8+""),new i.PathPrimitive([new i.PathPrimitiveMoveToCommand(e+"",n+a/16+""),new i.PathPrimitiveCubicCurveToCommand(e+.1375*a+"",n+a/16+"",e+a/4+"",n+.11875*a+"",e+a/4+"",n+.1875*a+""),new i.PathPrimitiveLineToCommand(e+a/4+"",n+a/4+""),new i.PathPrimitiveLineToCommand(e-a/4+"",n+a/4+""),new i.PathPrimitiveLineToCommand(e-a/4+"",n+.1875*a+""),new i.PathPrimitiveCubicCurveToCommand(e-a/4+"",n+.11875*a+"",e-.1375*a+"",n+a/16+"",e+"",n+a/16+""),new i.PathPrimitiveClosePathCommand])],this.className)},t.prototype.createWarningIconPrimitive=function(){var t=this.center(),e=t[0],n=t[1],i=c.UnitConverter.twipsToPixelsF(this.size/2)-1,s=c.UnitConverter.twipsToPixelsF(this.size/8);return new r.GroupPrimitive([new o.EllipsePrimitive(e+"",n+"",i+"",i+""),new a.RectanglePrimitive(e-s/2+.5+"",n+i-c.UnitConverter.twipsToPixelsF(this.size/4)+"",s+"",s+""),new a.RectanglePrimitive(e-s/2+.5+"",n-i+c.UnitConverter.twipsToPixelsF(this.size/4)-s+"",s+"",i+"")],this.className)},t.prototype.onBeforeDispose=function(){this.animationRequestId&&cancelAnimationFrame(this.animationRequestId),this.animationStarted=!1},t}();e.ShapeImageIndicator=u},4724:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.IconToolbox=void 0;var r=n(4602),s=n(1114),a=n(5503),c=n(9291),u=n(8900),h=n(1669),p=n(1552),l=n(6688),d=n(4716),f=function(t){function e(e,n,o,i,r,s,a,c,u){var h=t.call(this,e,n,o,i,r,s)||this;return h.options=a,h.measurer=c,h.instanceId=u,h}return i(e,t),e.prototype.createElements=function(t,e){var n=document.createElementNS(s.svgNS,"svg");n.className.baseVal="dxdi-canvas",t.appendChild(n),this.drawShapeIcons(n,e,this.options.toolboxWidth||n.getBoundingClientRect().width)},e.prototype.drawShapeIcons=function(t,e,n){var o=this,i=p.DEFAULT_STROKE_WIDTH,r=n-2*i,s=this.options.shapeIconSize;!s&&this.options.shapeIconSpacing&&this.options.shapeIconCountInRow&&(s=Math.floor((r-(this.options.shapeIconCountInRow-1)*this.options.shapeIconSpacing)/this.options.shapeIconCountInRow)),s||(s=32);var a=s=Math.max(s,this.options.shapeIconSpacing/2),u=this.options.shapeIconCountInRow;if(!u)for(u=1;a<r;)(a+=this.options.shapeIconSpacing+s)<r&&u++;var h=u>1?(r-s*u)/(u-1):0,l=i,d=i,f=c.UnitConverter.pixelsToTwips(s);e.forEach((function(e,n){n>0&&n%u==0&&(l=i,d+=s+h);var r=o.shapeDescriptionManager.get(e),a=o.createShape(r,l,d,s<26);o.updateShapeIconBounds(a,s);var p=o.drawShape(t,a);o.drawSelector(p,c.UnitConverter.pixelsToTwips(l),c.UnitConverter.pixelsToTwips(d),f),l+=s+h})),t.style.height=d+s+i+"px",t.style.width=n+"px"},e.prototype.drawShape=function(t,e){var n=this,o=e.description.createPrimitives(e,this.instanceId,!0),i=document.createElementNS(s.svgNS,"g");if(i.setAttribute("data-tb-type",e.description.key.toString()),i.setAttribute("class","toolbox-item"),i.setAttribute("title",e.description.getTitle()),this.options.shapeIconAttributes)for(var r in this.options.shapeIconAttributes)Object.prototype.hasOwnProperty.call(this.options.shapeIconAttributes,r)&&i.setAttribute(r,this.options.shapeIconAttributes[r]);return t.appendChild(i),o.forEach((function(t){var e=t.createElement((function(t){return i.appendChild(t)}));t.applyElementProperties(e,n.measurer)})),i},e.prototype.drawSelector=function(t,e,n,o){var i=this,r=new d.RectanglePrimitive(e,n,o,o,void 0,"selector");r.createElement((function(e){r.applyElementProperties(e,i.measurer),t.appendChild(e)}))},e.prototype.createShape=function(t,e,n,o){var i=c.UnitConverter.pixelsToTwips(e),r=c.UnitConverter.pixelsToTwips(n),s=new a.Shape(t,new u.Point(i,r),!0);return this.needResetShapeText(t)?s.text="":o&&(s.text="T"),s},e.prototype.needResetShapeText=function(t){return!(t instanceof h.TextShapeDescription)&&!(t instanceof l.CustomShapeDescription&&t.baseDescription instanceof h.TextShapeDescription)},e.prototype.updateShapeIconBounds=function(t,e){var n=c.UnitConverter.pixelsToTwips(e);if(t.size.height=t.size.width*t.getToolboxHeightToWidthRatio(),t.size.width>t.size.height){var o=t.size.height/t.size.width;t.size.width=n,t.size.height=n*o,t.position.y=t.position.y+(n-t.size.height)/2,t.parameters.forEach((function(e){e.value=e.value*n/t.description.defaultSize.width}))}else if(t.size.width<t.size.height){o=t.size.width/t.size.height;t.size.height=n,t.size.width=n*o,t.position.x=t.position.x+(n-t.size.width)/2,t.parameters.forEach((function(e){e.value=e.value*n/t.description.defaultSize.height}))}else t.size.width=n,t.size.height=n,t.parameters.forEach((function(e){e.value=e.value*n/t.description.defaultSize.width}))},e.prototype.createDraggingElement=function(t){var e=document.createElement("DIV");e.setAttribute("class","dxdi-toolbox-drag-item"),document.body.appendChild(e);var n=document.createElementNS(s.svgNS,"svg");n.className.baseVal="dxdi-canvas",e.appendChild(n);var o=this.shapeDescriptionManager.get(t.evt.data),i=this.createShape(o,p.DEFAULT_STROKE_WIDTH,p.DEFAULT_STROKE_WIDTH);return this.drawShape(n,i),e.style.width=c.UnitConverter.twipsToPixels(i.size.width)+2*p.DEFAULT_STROKE_WIDTH+"px",e.style.height=c.UnitConverter.twipsToPixels(i.size.height)+2*p.DEFAULT_STROKE_WIDTH+"px",e},e}(r.Toolbox);e.IconToolbox=f},5947:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.TextToolbox=void 0;var r=function(t){function e(e,n,o,i,r,s){return t.call(this,e,n,o,i,r,s)||this}return i(e,t),e.prototype.createElements=function(t,e){var n=this;e.forEach((function(e){var o=n.shapeDescriptionManager.get(e),i=document.createElement("div");i.setAttribute("class","toolbox-text-item"),i.setAttribute("data-tb-type",e),i.textContent=o.getDefaultText()||o.getTitle(),t.appendChild(i)}))},e.prototype.createDraggingElement=function(t){var e=document.createElement("DIV");e.setAttribute("class","dxdi-toolbox-drag-text-item");var n=this.shapeDescriptionManager.get(t.evt.data);return e.textContent=n.getDefaultText()||n.getTitle(),document.body.appendChild(e),e},e}(n(4602).Toolbox);e.TextToolbox=r},4602:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.DiagramDraggingEvent=e.ToolboxDraggingObject=e.Toolbox=void 0;var o,i=n(8675),r=n(8900),s=n(3714),a=n(4914),c=n(6907),u=n(9279),h=n(1114),p=n(8693),l="dxdi-toolbox",d="dxdi-tb-start-drag-flag",f=function(){function t(t,e,n,r,s,a){this.readOnly=e,this.allowDragging=n,this.shapeDescriptionManager=r,this.shapeTypes=s,this.getAllowedShapeTypes=a,this.dragPrepareTimeout=-1,this.dragState=o.None,this.emulateDragEvents=u.Browser.WebKitTouchUI,this.onDragOperation=new i.EventDispatcher,this.onClickOperation=new i.EventDispatcher,t&&(this.mainElement=this.createMainElement(t),this.attachHandlers(this.mainElement))}return t.prototype.clean=function(t){this.detachHandlers(this.mainElement),t&&t(this.mainElement)},t.prototype.createMainElement=function(t){var e=document.createElement("div");return e.classList.add(l),u.Browser.AndroidMobilePlatform&&e.classList.add("dxdi-nodrag"),e.draggable=!0,this.emulateDragEvents&&(e.tabIndex=0),t.appendChild(e),e},t.prototype.attachHandlers=function(t){this.onElementMouseDownHandler=this.onElementMouseDown.bind(this),this.onElementMouseUpHandler=this.onElementMouseUp.bind(this),this.onMouseDownHandler=this.onMouseDown.bind(this),this.onMouseMoveHandler=this.onMouseMove.bind(this),this.onMouseUpHandler=this.onMouseUp.bind(this),this.onDragStartHandler=this.onDragStart.bind(this),this.onTouchMoveHandler=this.onTouchMove.bind(this),this.emulateDragEvents||h.RenderHelper.addEventListener(t,"dragstart",this.onDragStartHandler),i.EventUtils.isPointerEvents()?(this.mouseDownEventName="pointerdown",this.mouseMoveEventName="pointermove",this.mouseUpEventName="pointerup"):(this.mouseDownEventName=u.Browser.TouchUI?"touchstart":"mousedown",this.mouseMoveEventName=u.Browser.TouchUI?"touchmove":"mousemove",this.mouseUpEventName=u.Browser.TouchUI?"touchend":"mouseup"),h.RenderHelper.addEventListener(t,"touchmove",this.onTouchMoveHandler),h.RenderHelper.addEventListener(t,this.mouseDownEventName,this.onElementMouseDownHandler),h.RenderHelper.addEventListener(t,this.mouseUpEventName,this.onElementMouseUpHandler),h.RenderHelper.addEventListener(t,this.mouseDownEventName,this.onMouseDownHandler),h.RenderHelper.addEventListener(document,this.mouseMoveEventName,this.onMouseMoveHandler),h.RenderHelper.addEventListener(document,this.mouseUpEventName,this.onMouseUpHandler)},t.prototype.detachHandlers=function(t){this.emulateDragEvents||h.RenderHelper.removeEventListener(t,"dragstart",this.onDragStartHandler),h.RenderHelper.removeEventListener(t,"touchmove",this.onTouchMoveHandler),h.RenderHelper.removeEventListener(t,this.mouseDownEventName,this.onElementMouseDownHandler),h.RenderHelper.removeEventListener(t,this.mouseUpEventName,this.onElementMouseUpHandler),h.RenderHelper.removeEventListener(t,this.mouseDownEventName,this.onMouseDownHandler),h.RenderHelper.removeEventListener(document,this.mouseMoveEventName,this.onMouseMoveHandler),h.RenderHelper.removeEventListener(document,this.mouseUpEventName,this.onMouseUpHandler)},t.prototype.render=function(t){this.mainElement.childNodes&&(this.mainElement.innerHTML="");var e=this.shapeTypes;return e=this.getAllowedShapeTypes?this.getAllowedShapeTypes(e):e,(e=t?e.filter(t):e).length&&this.createElements(this.mainElement,e),!!e.length},t.prototype.createDraggingObject=function(t){var e=new g;return e.data=t,e.onFinishDragging=this.resetDragState.bind(this),e.onCaptured=this.capture.bind(this),new y(e)},t.prototype.getDragShapeType=function(t){for(;t&&!c.DomUtils.hasClassName(t,l);){if(t.getAttribute&&t.getAttribute("data-tb-type"))return t.getAttribute("data-tb-type");t=t.parentNode}},t.prototype.getTouchPointFromEvent=function(t){var e,n=t.touches;return n&&n.length>0?e=new r.Point(n[0].clientX,n[0].clientY):t.clientX&&t.clientY&&(e=new r.Point(t.clientX,t.clientY)),e},t.prototype.onElementMouseDown=function(t){this.mouseDownShapeType=this.getDragShapeType(s.EvtUtils.getEventSource(t)),this.touchDownPoint=this.getTouchPointFromEvent(t)},t.prototype.onElementMouseUp=function(t){var e=this.getDragShapeType(s.EvtUtils.getEventSource(t));e&&e===this.mouseDownShapeType&&this.onClickOperation.raise("notifyToolboxClick",e),this.mouseDownShapeType=void 0,this.touchDownPoint=void 0},t.prototype.onMouseDown=function(t){this.setDragState(o.Prepare,t),u.Browser.TouchUI&&i.EventUtils.isMousePointer(t)&&this.setDragState(o.Start,t)},t.prototype.onDragStart=function(t){this.setDragState(o.Start,t),t.preventDefault()},t.prototype.onTouchMove=function(t){this.draggingObject&&t.preventDefault()},t.prototype.isLeftButtonPressed=function(t){return s.EvtUtils.isLeftButtonPressed(t)||"pointermove"===t.type&&u.Browser.TouchUI&&u.Browser.MacOSMobilePlatform&&i.EventUtils.isMousePointer(t)},t.prototype.onMouseMove=function(t){if(u.Browser.TouchUI&&u.Browser.MacOSMobilePlatform){var e=this.getTouchPointFromEvent(t);if(this.touchDownPoint&&e&&this.touchDownPoint.x===e.x&&this.touchDownPoint.y===e.y)return}this.setDragState(this.isLeftButtonPressed(t)?o.Dragging:o.None,t),i.EventUtils.isPointerEvents()&&this.raiseDraggingMouseMove(t)},t.prototype.onMouseUp=function(t){this.setDragState(o.None,t)},t.prototype.updateDraggingElementPosition=function(t,e){var n=this.draggingObject.element,o=t-n.offsetWidth/2,i=e-n.offsetHeight/2;a.SetAbsoluteX(n,o),a.SetAbsoluteY(n,i)},t.prototype.setDragState=function(t,e){if(!this.readOnly&&this.allowDragging&&!(t===o.None&&t===this.dragState||(this.dragPrepareTimeout>-1&&(clearTimeout(this.dragPrepareTimeout),this.dragPrepareTimeout=-1,this.dragPrepareEvent=void 0),t-this.dragState>1||t!==o.None&&t<this.dragState)))switch(this.dragState=t,t){case o.Prepare:this.prepareDragging(e)||this.setDragState(o.None,e),!this.emulateDragEvents&&i.EventUtils.isMousePointer(e)||(this.dragPrepareTimeout=setTimeout(this.onDragPrepareTimeout.bind(this),300),this.dragPrepareEvent=e);break;case o.Start:c.DomUtils.addClassName(document.body,"dxdi-dragging"),this.startDragging(e);break;case o.Dragging:this.doDragging(e);break;case o.None:this.finishDragging(e)}},t.prototype.resetDragState=function(){this.setDragState(o.None,void 0)},t.prototype.onDragPrepareTimeout=function(){this.dragPrepareTimeout=-1,this.dragState===o.Prepare&&this.setDragState(o.Start,this.dragPrepareEvent),this.dragPrepareEvent=void 0},t.prototype.prepareDragging=function(t){return this.dragStartPoint=new r.Point(s.EvtUtils.getEventX(t),s.EvtUtils.getEventY(t)),this.dragStartShapeType=this.getDragShapeType(s.EvtUtils.getEventSource(t)),i.EventUtils.isMousePointer(t)&&c.DomUtils.addClassName(this.mainElement,d),!this.emulateDragEvents&&i.EventUtils.isMousePointer(t)||i.HtmlFocusUtils.focusWithPreventScroll(this.mainElement),!!this.dragStartShapeType},t.prototype.startDragging=function(t){this.draggingObject=this.createDraggingObject(this.dragStartShapeType),this.dragStartShapeType?(this.raiseDragStart(t),this.draggingObject.element=this.createDraggingElement(this.draggingObject),void 0!==this.draggingObject.captured&&this.capture(this.draggingObject.captured,!0),this.updateDraggingElementPosition(this.dragStartPoint.x,this.dragStartPoint.y)):c.DomUtils.addClassName(document.body,p.NOT_VALID_CSSCLASS)},t.prototype.doDragging=function(t){this.draggingObject.element&&this.updateDraggingElementPosition(s.EvtUtils.getEventX(t),s.EvtUtils.getEventY(t))},t.prototype.finishDragging=function(t){if(this.draggingObject){this.raiseDragEnd(t);var e=this.draggingObject.element;e&&e.parentNode.removeChild(e),delete this.draggingObject}this.dragStartPoint=void 0,this.dragStartShapeType=void 0,c.DomUtils.removeClassName(this.mainElement,d),c.DomUtils.removeClassName(document.body,p.NOT_VALID_CSSCLASS),setTimeout((function(){return c.DomUtils.removeClassName(document.body,"dxdi-dragging")}),500)},t.prototype.capture=function(t,e){this.draggingObject&&(this.draggingObject.captured!==t||e)&&(this.draggingObject.captured=t,this.draggingObject.element&&c.DomUtils.toggleClassName(this.draggingObject.element,"dxdi-tb-drag-captured",t))},t.prototype.raiseDragStart=function(t){this.onDragOperation.raise("notifyToolboxDragStart",t)},t.prototype.raiseDragEnd=function(t){this.onDragOperation.raise("notifyToolboxDragEnd",t)},t.prototype.raiseDraggingMouseMove=function(t){this.onDragOperation.raise("notifyToolboxDraggingMouseMove",t)},t.prototype.notifyReadOnlyChanged=function(t){this.readOnly=t},t}();e.Toolbox=f,function(t){t[t.None=-1]="None",t[t.Prepare=0]="Prepare",t[t.Start=1]="Start",t[t.Dragging=2]="Dragging"}(o||(o={}));var y=function(t){this.evt=t};e.ToolboxDraggingObject=y;var g=function(){};e.DiagramDraggingEvent=g},3298:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ToolboxManager=void 0;var o=n(5947),i=n(4724),r=n(1733),s=n(8679),a=function(){function t(t){this.shapeDescriptionManager=t,this.toolboxes=[],this.measurers={}}return t.prototype.create=function(t,e,n,r,s,a,c,u){var h=Array.isArray(s)?s:this.shapeDescriptionManager.getTypesByCategory(s),p=r?new o.TextToolbox(t,e,n,this.shapeDescriptionManager,h,a):new i.IconToolbox(t,e,n,this.shapeDescriptionManager,h,a,u,this.getOrCreateMeasurer(t),c);return p.render(),this.toolboxes.push(p),p},t.prototype.clean=function(t,e){var n=this;if(e)e.clean(t),this.toolboxes.splice(this.toolboxes.indexOf(e),1),Object.keys(this.measurers).forEach((function(t){n.measurers[t]===e.measurer&&delete n.measurers[t]}));else{for(var o=0;o<this.toolboxes.length;o++)this.toolboxes[o].clean(t);this.toolboxes=[],this.measurers={}}},t.prototype.refresh=function(t){this.toolboxes.forEach((function(e,n){(!t||Array.isArray(t)&&t.indexOf(n)>-1||n===t)&&e.render()}))},t.prototype.applyFilter=function(t,e){var n=this;return this.toolboxes.reduce((function(o,i,r){return(!e||Array.isArray(e)&&e.indexOf(r)>-1||r===e)&&i.render((function(e){return n.searchFilter(e,t,r)}))&&o.push(r),o}),[])},t.prototype.searchFilter=function(t,e,n,o){if(!e||o&&-1===o.indexOf(n))return!0;e=e.toLowerCase();var i=this.shapeDescriptionManager.get(t);return i.getTitle().toLowerCase().indexOf(e)>-1||i.getDefaultText().toLowerCase().indexOf(e)>-1},t.prototype.getOrCreateMeasurer=function(t){var e=t.getAttribute("data-dxdiMeasurerID");return e&&this.measurers[e]||(e=s.MathUtils.generateGuid(),this.measurers[e]=new r.TextMeasurer(t),t.setAttribute("data-dxdiMeasurerID",e)),this.measurers[e]},t}();e.ToolboxManager=a},3500:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.raiseEvent=e.RenderUtils=void 0;var o=n(6031),i=n(8679),r=function(){function t(){}return t.updateSvgElementSize=function(t,e,n,o){t.style.width=e+"px",t.style.height=n+"px",t.setAttribute("viewBox","0 0 "+e+" "+n),o&&(t.setAttribute("width",e.toString()),t.setAttribute("height",n.toString()))},t.removeElement=function(t){t&&t.parentNode&&t.parentNode.removeChild(t)},t.removeContent=function(t){for(;t&&t.firstChild;)t.removeChild(t.firstChild)},t.setElementEventData=function(t,e,n,i){e!==o.MouseEventElementType.Undefined&&(t.setAttribute("data-type",e.toString()),void 0!==n&&t.setAttribute("data-key",n.toString()),void 0!==i&&t.setAttribute("data-value",i.toString()))},t.getElementEventData=function(t){if(t.getAttribute&&t.getAttribute("data-type"))return new o.MouseEventSource(parseInt(t.getAttribute("data-type")),t.getAttribute("data-key"),t.getAttribute("data-value"));var e=t.getAttribute&&t.getAttribute("class");return"dxdi-page"===e||"dxdi-main"===e?new o.MouseEventSource(o.MouseEventElementType.Document):void 0},t.getHtmlElementStylePropertyName=function(t){switch(t){case"fill":return"color";case"text-anchor":return"text-align"}return t},t.getTextAnchorValue=function(t,e){if(void 0===e&&(e=!1),e){if("start"===t)return"end";if("end"===t)return"start"}return t},t.getStrokeDasharrayValue=function(t,e){if(e){var n=t&&t.toString();return(n?n.split(/[\s,]+/):[]).map((function(t){return parseInt(t)/2*e})).join(",")}return t},t.applyStyleToElement=function(t,e,n){var o=this;void 0===n&&(n=!1);var i=t.getDefaultInstance();t.forEach((function(r){var s=t[r],a=e instanceof HTMLElement?o.getHtmlElementStylePropertyName(r):r;if(void 0!==s&&""!==s&&s!==i[r]){switch(r){case"text-anchor":s=o.getTextAnchorValue(s,n);break;case"stroke-dasharray":s=o.getStrokeDasharrayValue(s,parseInt(t["stroke-width"]))}e.style.setProperty(a,s)}else e.style.setProperty(a,"")}))},t.generateSvgElementId=function(t){return t+"_"+i.MathUtils.generateGuid()},t.getUrlPathById=function(t){return"url(#"+t+")"},t}();e.RenderUtils=r,e.raiseEvent=function(t,e,n){n(e),e.preventDefault&&t.preventDefault()}},5401:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.InputPosition=void 0;var o=n(6823),i=n(4914),r=function(){function t(t){this.selection=t,this.initialProperties=new o.InputPositionProperties(this.selection),this.defaultProperties=new o.InputPositionProperties(this.selection,this.initialProperties,!0),this.currentProperties=new o.InputPositionProperties(this.selection,this.defaultProperties)}return t.prototype.initialize=function(){this.reset(),this.defaultProperties.reset()},t.prototype.reset=function(){this.currentProperties.reset()},t.prototype.getDefaultConnectorProperties=function(){return this.defaultProperties.getConnectorProperties()},t.prototype.getDefaultConnectorPropertyValue=function(t){return this.defaultProperties.getConnectorPropertyValue(t)},t.prototype.getCurrentConnectorPropertyValue=function(t){return this.currentProperties.getConnectorPropertyValue(t)},t.prototype.setConnectorPropertyValue=function(t,e){this.currentProperties.setConnectorPropertyValue(t,e),this.selection.isEmpty(!0)&&this.defaultProperties.setConnectorPropertyValue(t,e)},t.prototype.setInitialConnectorProperties=function(t){for(var e in this.defaultProperties.reset(),this.currentProperties.reset(),t)Object.prototype.hasOwnProperty.call(t,e)&&this.initialProperties.setConnectorPropertyValue(e,t[e])},t.prototype.getDefaultStyle=function(){return this.defaultProperties.getStyle()},t.prototype.getDefaultStylePropertyValue=function(t){return this.defaultProperties.getStylePropertyValue(t)},t.prototype.getDefaultTextStyle=function(){return this.defaultProperties.getTextStyle()},t.prototype.getDefaultTextStylePropertyValue=function(t){return this.defaultProperties.getTextStylePropertyValue(t)},t.prototype.getCurrentStylePropertyValue=function(t){return this.currentProperties.getStylePropertyValue(t)},t.prototype.getCurrentTextStylePropertyValue=function(t){return this.currentProperties.getTextStylePropertyValue(t)},t.prototype.setStylePropertyValue=function(t,e){this.currentProperties.setStylePropertyValue(t,e),this.selection.isEmpty(!0)&&this.defaultProperties.setStylePropertyValue(t,e)},t.prototype.setTextStylePropertyValue=function(t,e){this.currentProperties.setTextStylePropertyValue(t,e),this.selection.isEmpty(!0)&&this.defaultProperties.setTextStylePropertyValue(t,e)},t.prototype.setInitialStyleProperties=function(t){this.defaultProperties.reset(),this.currentProperties.reset();var e="string"==typeof t?i.Data.cssTextToObject(t):t;for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&this.initialProperties.setStylePropertyValue(n,e[n])},t.prototype.setInitialTextStyleProperties=function(t){this.defaultProperties.reset(),this.currentProperties.reset();var e="string"==typeof t?i.Data.cssTextToObject(t):t;for(var n in 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this.getConnectorProperties()[t]},t.prototype.setConnectorPropertyValue=function(t,e){this.getConnectorProperties()[t]=e},t.prototype.getStyle=function(){return this.style||(this.style=this.baseProperties?this.baseProperties.getStyle().clone():new i.Style,this.disableMergingStyles||this.updateStyle(this.style,"style")),this.style},t.prototype.getStylePropertyValue=function(t){return this.getStyle()[t]},t.prototype.setStylePropertyValue=function(t,e){this.getStyle()[t]=e},t.prototype.getTextStyle=function(){return this.textStyle||(this.textStyle=this.baseProperties?this.baseProperties.getTextStyle().clone():new i.TextStyle,this.disableMergingStyles||this.updateStyle(this.textStyle,"styleText")),this.textStyle},t.prototype.getTextStylePropertyValue=function(t){return this.getTextStyle()[t]},t.prototype.setTextStylePropertyValue=function(t,e){this.getTextStyle()[t]=e},t.prototype.updateConnectorProperties=function(t){var e=this,n=this.selection.getSelectedConnectors(!0);t.forEach((function(o){e.updatePropertyValue(t,n,(function(t){return t.properties}),o)}))},t.prototype.updateStyle=function(t,e){var n=this,o=this.selection.getSelectedItems(!0);t.forEach((function(i){n.updatePropertyValue(t,o,(function(t){return t[e]}),i)}))},t.prototype.updatePropertyValue=function(t,e,n,o){var i,r=!1;e.forEach((function(t){var e=n(t)[o];if(void 0===i&&void 0!==e)i=e,r=!0;else if(r&&i!==e)return void(i=void 0)})),r&&(t[o]=i)},t}();e.InputPositionProperties=r},9021:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.Selection=void 0;var o=n(8675),i=n(5401),r=n(5503),s=n(7959),a=n(4914),c=function(){function t(t){this.onChanged=new o.EventDispatcher,this.inputPosition=new i.InputPosition(this),this.onChanged.add(this.inputPosition),this.initialize(t)}return t.prototype.initialize=function(t){this.model=t,this.keys=[],this.inputPosition.initialize()},t.prototype.add=function(t){this.keys.indexOf(t)<0&&(this.keys.push(t),this.raiseSelectionChanged())},t.prototype.remove=function(t){this.keys.indexOf(t)>=0&&(this.keys.splice(this.keys.indexOf(t),1),this.raiseSelectionChanged())},t.prototype.clear=function(){this.keys.length>0&&(this.keys=[],this.raiseSelectionChanged())},t.prototype.set=function(t,e){!e&&a.Data.ArrayEqual(t,this.keys)||(this.keys=t,this.raiseSelectionChanged())},t.prototype.getKeys=function(){return this.keys},t.prototype.getKey=function(t){return this.keys[t]},t.prototype.getSelectedItemsInsideContainers=function(t){var e=this,n=t.slice();return t.forEach((function(t){t instanceof r.Shape&&e.getSelectedItemsInsideContainers(e.model.getChildren(t)).forEach((function(t){-1!==n.indexOf(t)||e.hasKey(t.key)||n.push(t)}))})),n},t.prototype.getSelectedItemsCore=function(t){var e=this;return this.keys.map((function(t){return e.model.findItem(t)})).filter((function(e){return e&&(t||!e.isLocked)}))},t.prototype.getSelectedItems=function(t,e){return e?this.getSelectedItemsInsideContainers(this.getSelectedItemsCore(t)):this.getSelectedItemsCore(t)},t.prototype.getSelectedShapes=function(t,e){var n=this;if(e){var o=this.getSelectedItemsCore(t);return this.getSelectedItemsInsideContainers(o).map((function(t){return t instanceof r.Shape?t:void 0})).filter((function(t){return t}))}return this.keys.map((function(t){return n.model.findShape(t)})).filter((function(e){return e&&(t||!e.isLocked)}))},t.prototype.getSelectedConnectors=function(t,e){var n=this;if(e){var o=this.keys.map((function(t){return n.model.findItem(t)}));return this.getSelectedItemsInsideContainers(o).map((function(t){return t instanceof s.Connector?t:void 0})).filter((function(e){return e&&(t||!e.isLocked)}))}return this.keys.map((function(t){return n.model.findConnector(t)})).filter((function(e){return e&&(t||!e.isLocked)}))},t.prototype.hasKey=function(t){return this.keys.indexOf(t)>=0},t.prototype.isEmpty=function(t){return!this.getSelectedItems(t).length},t.prototype.selectRect=function(t){var e=[];this.model.iterateItems((function(n){n.intersectedByRect(t)&&e.push(n.key)})),this.set(e)},t.prototype.raiseSelectionChanged=function(){this.onChanged.raise("notifySelectionChanged",this)},t}();e.Selection=c},240:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.ConnectorRoutingMode=e.AutoZoomMode=e.DiagramSettings=void 0;var o,i,r=n(8675),s=n(6353),a=n(5383),c=n(4867),u=function(){function t(){this.onZoomChanged=new r.EventDispatcher,this.onViewChanged=new r.EventDispatcher,this.onReadOnlyChanged=new r.EventDispatcher,this.onConnectorRoutingModeChanged=new r.EventDispatcher,this._zoomLevel=1,this._zoomLevelWasChanged=!1,this._zoomLevelItems=[.5,.75,1,1.25,1.5,2,3],this._simpleView=!1,this._fullscreen=!1,this._readOnly=!1,this._autoZoom=o.Disabled,this._snapToGrid=!0,this._showGrid=!0,this._contextMenuEnabled=!0,this._gridSize=180,this._gridSizeItems=[90,180,360,720],this._pageSizeItems=[{size:new s.Size(12240,15840),text:"US-Letter ({width} x {height})"},{size:new s.Size(12240,20160),text:"US-Legal ({width} x {height})"},{size:new s.Size(15817,24491),text:"US-Tabloid ({width} x {height})"},{size:new s.Size(47679,67408),text:"A0 ({width} x {height})"},{size:new s.Size(33676,47679),text:"A1 ({width} x {height})"},{size:new s.Size(23811,33676),text:"A2 ({width} x {height})"},{size:new s.Size(16838,23811),text:"A3 ({width} x {height})"},{size:new s.Size(11906,16838),text:"A4 ({width} x {height})"},{size:new s.Size(8391,11906),text:"A5 ({width} x {height})"},{size:new s.Size(5953,8391),text:"A6 ({width} x {height})"},{size:new s.Size(4195,5953),text:"A7 ({width} x {height})"}],this._viewUnits=a.DiagramUnit.In,this._connectorRoutingMode=i.AllShapesOnly,this._reloadInsertedItemRequired=!1,this._useCanvgForExportToImage=!0}return Object.defineProperty(t.prototype,"zoomLevel",{get:function(){return this._zoomLevel},set:function(e){var n=this;(e=t.correctZoomLevel(e))!==this._zoomLevel&&(this._zoomLevel=e,this._zoomLevelWasChanged=!0,this.onZoomChanged.raise1((function(t){return t.notifyZoomChanged(e,n._autoZoom)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"zoomLevelWasChanged",{get:function(){return this._zoomLevelWasChanged},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"zoomLevelItems",{get:function(){return this._zoomLevelItems},set:function(e){(e=e.map((function(e){return t.correctZoomLevel(e)})))!==this._zoomLevelItems&&(this._zoomLevelItems=e)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"autoZoom",{get:function(){return this._autoZoom},set:function(t){var e=this;t!==this._autoZoom&&(this._autoZoom=t,this.onZoomChanged.raise1((function(n){return n.notifyZoomChanged(e._zoomLevel,t)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"simpleView",{get:function(){return this._simpleView},set:function(t){t!==this._simpleView&&(this._simpleView=t,this.notifyViewChanged())},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"readOnly",{get:function(){return this._readOnly},set:function(t){t!==this._readOnly&&(this._readOnly=t,this.onReadOnlyChanged.raise1((function(e){return e.notifyReadOnlyChanged(t)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"fullscreen",{get:function(){return this._fullscreen},set:function(t){this._fullscreen=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"snapToGrid",{get:function(){return this._snapToGrid},set:function(t){this._snapToGrid=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"showGrid",{get:function(){return this._showGrid},set:function(t){var e=this;t!==this._showGrid&&(this._showGrid=t,this.onViewChanged.raise1((function(t){return t.notifyGridChanged(e.showGrid,e.gridSize)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"contextMenuEnabled",{get:function(){return this._contextMenuEnabled},set:function(t){this._contextMenuEnabled=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"gridSize",{get:function(){return this._gridSize},set:function(t){var e=this;t!==this._gridSize&&(this._gridSize=t,this.onViewChanged.raise1((function(t){return t.notifyGridChanged(e.showGrid,e.gridSize)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"gridSizeItems",{get:function(){return this._gridSizeItems},set:function(t){t!==this._gridSizeItems&&(this._gridSizeItems=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"pageSizeItems",{get:function(){return this._pageSizeItems},set:function(t){t!==this._pageSizeItems&&(this._pageSizeItems=t)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"viewUnits",{get:function(){return this._viewUnits},set:function(t){this._viewUnits=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"connectorRoutingMode",{get:function(){return this._connectorRoutingMode},set:function(t){t!==this._connectorRoutingMode&&(this._connectorRoutingMode=t,this.onConnectorRoutingModeChanged.raise1((function(e){return e.notifyConnectorRoutingModeChanged(t)})))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"reloadInsertedItemRequired",{get:function(){return this._reloadInsertedItemRequired},set:function(t){this._reloadInsertedItemRequired=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"useCanvgForExportToImage",{get:function(){return this._useCanvgForExportToImage},set:function(t){this._useCanvgForExportToImage=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shapeMinWidth",{get:function(){return this._shapeMinWidth},set:function(t){this._shapeMinWidth=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shapeMinHeight",{get:function(){return this._shapeMinHeight},set:function(t){this._shapeMinHeight=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shapeMaxWidth",{get:function(){return this._shapeMaxWidth},set:function(t){this._shapeMaxWidth=t},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"shapeMaxHeight",{get:function(){return this._shapeMaxHeight},set:function(t){this._shapeMaxHeight=t},enumerable:!1,configurable:!0}),t.prototype.applyShapeSizeSettings=function(t,e){t&&("number"==typeof t.shapeMaxHeight&&(this.shapeMaxHeight=c.ModelUtils.getTwipsValue(e,t.shapeMaxHeight)),"number"==typeof t.shapeMinHeight&&(this.shapeMinHeight=c.ModelUtils.getTwipsValue(e,t.shapeMinHeight)),"number"==typeof t.shapeMaxWidth&&(this.shapeMaxWidth=c.ModelUtils.getTwipsValue(e,t.shapeMaxWidth)),"number"==typeof t.shapeMinWidth&&(this.shapeMinWidth=c.ModelUtils.getTwipsValue(e,t.shapeMinWidth)))},t.prototype.notifyViewChanged=function(){var t=this;this.onViewChanged.raise1((function(e){return e.notifyViewChanged(t._simpleView)}))},t.correctZoomLevel=function(t){return Math.min(10,Math.max(t,.01))},t}();e.DiagramSettings=u,function(t){t[t.Disabled=0]="Disabled",t[t.FitContent=1]="FitContent",t[t.FitToWidth=2]="FitToWidth"}(o=e.AutoZoomMode||(e.AutoZoomMode={})),function(t){t[t.None=0]="None",t[t.AllShapesOnly=2]="AllShapesOnly"}(i=e.ConnectorRoutingMode||(e.ConnectorRoutingMode={}))},2230:function(t,e,n){var o,i=this&&this.__extends||(o=function(t,e){return o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},o(t,e)},function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0}),e.BarManager=void 0;var r=function(t){function e(e){var n=t.call(this)||this;return n.bars=[],n.control=e,n}return i(e,t),e.prototype.clean=function(){var t=this;this.bars.forEach((function(e){return e.onChanged.remove(t)})),this.bars=[]},e.prototype.registerBar=function(t){this.bars.push(t),t.onChanged.add(this),this.updateBarItemsState(t)},e.prototype.updateItemsState=function(t){if(!this.isUpdateLocked())for(var e=0,n=void 0;n=this.bars[e];e++)this.updateBarItemsState(n,t)},e.prototype.updateBarItemsState=function(t,e){if(!this.isUpdateLocked()){if(this.control.permissionsProvider.beginUpdateUI(),t.isVisible()){var n=void 0;if(e){var o=t.getCommandKeys().reduce((function(t,e){return t[e]=!0,t}),{});n=e.filter((function(t){return o[t]}))}else n=t.getCommandKeys();for(var i=n.length,r=0;r<i;r++)this.updateBarItem(t,n[r])}this.control.permissionsProvider.endUpdateUI()}},e.prototype.updateBarItem=function(t,e){var n=this.control.commandManager.getCommand(e);if(n){var o=n.getState();if(t.setItemVisible(e,o.visible),o.visible&&(t.setItemEnabled(e,o.enabled),!o.denyUpdateValue)){var i=this.getItemValue(o.value);o.items&&t.setItemSubItems(e,o.items),t.setItemValue(e,i,this.getDefaultItemValue(o.defaultValue))}}},e.prototype.setEnabled=function(t){for(var e=0,n=void 0;n=this.bars[e];e++)n.setEnabled(t)},e.prototype.notifyBarCommandExecuted=function(t,e){this.control.commandManager.getCommand(t).execute(e)||this.updateItemsState([t])},e.prototype.notifyBarUpdateRequested=function(){this.updateItemsState()},e.prototype.notifySelectionChanged=function(t){this.updateItemsState()},e.prototype.onUpdateUnlocked=function(t){},e.prototype.getItemValue=function(t){return t},e.prototype.getDefaultItemValue=function(t){return t},e}(n(1772).BatchUpdatableObject);e.BarManager=r},8675:(t,e,n)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.EventUtils=e.HtmlFocusUtils=e.ObjectUtils=e.GeometryUtils=e.Utils=e.EventDispatcher=e.Range=e.LineEquation=void 0,n(7097);var o=n(6353),i=n(8900),r=n(8011),s=n(2400),a=n(5596),c=n(8679),u=n(9716),h=n(1335),p=n(1552),l=n(9279),d=n(3714),f=function(){function t(t,e,n){this.aParam=t,this.bParam=e,this.cParam=n}return t.fromPoints=function(e,n,o){return void 0===o&&(o=1e-5),v.areDuplicatedPoints(e,n,o)?void 0:new t(n.y-e.y,e.x-n.x,n.x*e.y-e.x*n.y)},t.prototype.getPointIntersection=function(t,e){void 0===e&&(e=1e-5);var n=this.aParam,o=this.bParam,i=this.cParam,r=t.aParam,s=t.bParam,a=t.cParam,u=r*o-n*s;if(c.MathUtils.numberCloseTo(u,0,e))return null;if(0===n){var h=(s*i-a*o)/(o*r);return this.createPoint(h,-i/o)}var p=(a*n-i*r)/u;return this.createPoint((-o*p-i)/n,p)},t.prototype.containsPoint=function(t,e){return void 0===e&&(e=1e-5),c.MathUtils.numberCloseTo(this.aParam*t.x+this.bParam*t.y+this.cParam,0,e)},t.prototype.createPoint=function(t,e,n){return void 0===n&&(n=1e-5),new i.Point(c.MathUtils.numberCloseTo(t,0,n)?0:t,c.MathUtils.numberCloseTo(e,0,n)?0:e)},t}();e.LineEquation=f;var y=function(){function t(t,e){this.from=t,this.to=void 0!==e?e:t}return Object.defineProperty(t.prototype,"length",{get:function(){return Math.abs(this.to-this.from)},enumerable:!1,configurable:!0}),t.prototype.extend=function(t){this.from=Math.min(t.from,this.from),this.to=Math.max(t.to,this.to)},t.prototype.includes=function(t){return t>=this.from&&t<=this.to},t.fromLength=function(e,n){return new t(e,e+n)},t}();e.Range=y;var g=function(){function t(){this.listeners=[]}return t.prototype.add=function(t){if(!t)throw new Error("Not Implemented");this.hasEventListener(t)||this.listeners.push(t)},t.prototype.remove=function(t){for(var e=0,n=void 0;n=this.listeners[e];e++)if(n===t){this.listeners.splice(e,1);break}},t.prototype.raise=function(t){for(var e=[],n=1;n<arguments.length;n++)e[n-1]=arguments[n];for(var o=0,i=void 0;i=this.listeners[o];o++){var r=i[t];r&&r.apply(i,e)}},t.prototype.raise1=function(t){for(var e=0,n=void 0;n=this.listeners[e];e++)t(n)},t.prototype.hasEventListener=function(t){for(var e=0,n=this.listeners.length;e<n;e++)if(this.listeners[e]===t)return!0;return!1},t}();e.EventDispatcher=g;var m=function(){function t(){}return t.flatten=function(t){return[].concat.apply([],t)},t}();e.Utils=m;var v=function(){function t(){}return t.arePointsOfOrthogonalLine=function(t,e,n){return n?t.y===e.y:t.x===e.x},t.getCommonRectangle=function(t){if(!t.length)return new r.Rectangle(0,0,0,0);var e=Number.MAX_VALUE,n=-Number.MAX_VALUE,o=Number.MAX_VALUE,i=-Number.MAX_VALUE;return t.forEach((function(t){e=Math.min(e,t.x),n=Math.max(n,t.right),o=Math.min(o,t.y),i=Math.max(i,t.bottom)})),new r.Rectangle(e,o,n-e,i-o)},t.findFreeSpace=function(t,e,n,o){var r=[o?o.x:0],a=[o?o.y:0];t.forEach((function(t){r.push(t.x),r.push(t.right),a.push(t.y),a.push(t.bottom)})),r=r.sort((function(t,e){return t-e})).reduce((function(t,e,n){return r[n-1]!==e&&t.push(e)&&t||t}),[]);for(var c=(a=a.sort((function(t,e){return t-e})).reduce((function(t,e,n){return 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0;u=p}}}},t.getArrowPoints=function(t,e,n,o){if(t.x===e.x&&t.y===e.y)return{point1:t.clone(),point2:t.clone(),point3:t.clone()};var r=e.x-t.x,s=e.y-t.y,a=Math.sqrt(Math.pow(r,2)+Math.pow(s,2)),c=r/a,u=s/a,h=t.x+n*c+o*u,p=t.y+n*u-o*c,l=t.x+n*c-o*u,d=t.y+n*u+o*c,f=t.x+n*c,y=t.y+n*u;return{point1:new i.Point(h,p),point2:new i.Point(l,d),point3:new i.Point(f,y)}},t.createSegments=function(t){for(var e=[],n=1;n<t.length;n++)e.push(new h.Segment(t[n-1],t[n]));return e},t.createRectagle=function(t){var e=t.map((function(t){return t.x})),n=t.map((function(t){return t.y})),o=e.reduce((function(t,e){return Math.min(t,e)}),Number.MAX_VALUE),i=e.reduce((function(t,e){return Math.max(t,e)}),-Number.MAX_VALUE),s=n.reduce((function(t,e){return Math.min(t,e)}),Number.MAX_VALUE),a=n.reduce((function(t,e){return Math.max(t,e)}),-Number.MAX_VALUE);return new r.Rectangle(o,s,i-o,a-s)},t.createSegmentsFromRectangle=function(t){var e=[],n=new i.Point(t.x,t.y),o=new i.Point(t.right,t.y),r=new 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1===l.length?!t.containsPoint(l[0].startPoint)&&!t.containsPoint(l[0].endPoint):t!==l[0]&&t!==l[1]})).some((function(t){return s.isIntersected(t)}))&&!r&&(r=!0);return"continue"}var d=o.filter((function(t){return t.containsPoint(a)})),f=o.filter((function(t){return t.containsPoint(c)}));if(2===d.length&&2===f.length)return{value:!0};if(1===d.length&&1===f.length&&d[0]!==f[0])return{value:!0};r||1!==f.length||d.length||(r=!0),i||1!==d.length||f.length||(i=!0,r&&(r=!1))}},a=0;a<e.length;a++){var c=s(a);if("object"==typeof c)return c.value}return i&&r},t.areIntersectedSegments=function(t,e){if(!e)return!1;for(var n,o=0;n=t[o];){for(var i=0,r=void 0;r=e[i];){if(r.isIntersected(n))return!0;i++}o++}return!1},t.isLineIntersected=function(e,n,o,i,r){var s=f.fromPoints(e,n),a=o.startPoint,c=o.endPoint;if(s.containsPoint(a)&&s.containsPoint(c))return!i&&!r;var u=f.fromPoints(a,c).getPointIntersection(s);return!(!u||!o.containsPoint(u))&&(i?!t.areDuplicatedPoints(a,u):!r||!t.areDuplicatedPoints(c,u))},t.removeUnnecessaryPoints=function(t,e,n,o){void 0===n&&(n=function(t){return void 0!==t}),void 0===o&&(o=1e-5),this.removeUnnecessaryPointsCore(t,e,n,o),this.removeBackwardPoints(t,e,n,o),this.removeUnnecessaryPointsCore(t,e,n,o)},t.removeUnnecessaryRightAnglePoints=function(t,e,n,o){void 0===n&&(n=function(t){return void 0!==t}),void 0===o&&(o=1e-5),this.removeUnnecessaryPointsCore(t,e,n,o),this.removeBackwardPoints(t,e,n,o),this.removeNotRightAnglePoints(t,e,n,o),this.removeUnnecessaryPointsCore(t,e,n,o)},t.removeUnnecessaryPointsCore=function(t,e,n,o){void 0===n&&(n=function(t){return void 0!==t}),void 0===o&&(o=1e-5),this.removeDuplicatedPoints(t,e,n,o),this.removeNotCornersPoints(t,e,n,o)},t.removeNotRightAnglePoints=function(e,n,o,i){void 0===o&&(o=function(t){return void 0!==t}),void 0===i&&(i=1e-5);for(var r,s=0;(r=e[s])&&e.length>2;){var a=this.getNextPoint(e,s,1,o),c=this.getNextPoint(e,s,-1,o);c&&a&&!t.isRightAngleCorner(c,r,a,i)&&n(r,s)||s++}},t.removeDuplicatedPoints=function(e,n,o,i){void 0===o&&(o=function(t){return void 0!==t}),void 0===i&&(i=1e-5);for(var r,s=0;(r=e[s])&&e.length>2;){var a=this.getNextPoint(e,s,1,o);if(a&&t.areDuplicatedPoints(r,a,i)){var c=s===e.length-2?s:s+1;if(n(e[c],c))continue}s++}},t.removeNotCornersPoints=function(e,n,o,i){void 0===o&&(o=function(t){return void 0!==t}),void 0===i&&(i=1e-5);for(var r,s=0;(r=e[s])&&e.length>2;){var a=this.getNextPoint(e,s,1,o),c=this.getNextPoint(e,s,-1,o);c&&a&&!t.isCorner(c,r,a,i)&&n(r,s)||s++}},t.removeBackwardPoints=function(e,n,o,i){void 0===o&&(o=function(t){return void 0!==t}),void 0===i&&(i=1e-5);for(var r,s=0;(r=e[s])&&e.length>2;){var a=this.getNextPoint(e,s,1,o),c=this.getNextPoint(e,s,-1,o);c&&a&&t.isBackwardPoint(c,r,a,i)&&n(r,s)||s++}},t.isRightAngleCorner=function(e,n,o,i){return void 0===i&&(i=1e-5),c.MathUtils.numberCloseTo(t.createAngle(e,n,o),Math.PI/2,i)||c.MathUtils.numberCloseTo(t.createAngle(e,n,o),Math.PI,i)||c.MathUtils.numberCloseTo(t.createAngle(e,n,o),3*Math.PI/2,i)},t.isCorner=function(e,n,o,i){return void 0===i&&(i=1e-5),!c.MathUtils.numberCloseTo(t.createAngle(e,n,o),0,i)},t.areDuplicatedPoints=function(t,e,n){return void 0===n&&(n=1e-5),c.MathUtils.numberCloseTo(t.x,e.x,n)&&c.MathUtils.numberCloseTo(t.y,e.y,n)},t.isBackwardPoint=function(e,n,o,i){return void 0===i&&(i=1e-5),c.MathUtils.numberCloseTo(t.createAngle(e,n,o),Math.PI,i)},t.createAngle=function(t,e,n){var o=u.Vector.fromPoints(e,n),i=u.Vector.fromPoints(t,e),r=o.x,s=o.y,a=i.x,c=i.y,h=Math.atan2(r*c-a*s,r*a+s*c);return h<0?2*Math.PI+h:h},t.getNextPoint=function(t,e,n,o){for(var i,r=e+n;i=t[r];){if(o(i))return i;r+=n}},t.addSelectedLinesTo=function(t,e,n,o,i,r,s,a,u,h,p,l,d,f){void 0===f&&(f=1e-5);var y=e.y-t.y,g=n.y-e.y,m=t.x-e.x,v=e.x-n.x,P=y*v-g*m;if(!c.MathUtils.numberCloseTo(P,0,f)){var C=y*(t.x+o)+m*(t.y+i),S=g*(e.x+a)+v*(e.y+u);l((v*C-m*S)/P,(y*S-g*C)/P);var x=y*(t.x+r)+m*(t.y+s),b=g*(e.x+h)+v*(e.y+p);d((v*x-m*b)/P,(y*b-g*x)/P)}},t.getSelectionOffsetPoint=function(t,e,n){return new i.Point((t.y-e.y)/n,(e.x-t.x)/n)},t.getSelectionTextStartEndPoints=function(t,e,n,o,r,s){var a=(e.x-t.x)/n,c=(e.y-t.y)/n,u=r.width*a+r.height*c;switch(s){case p.TextAlignment.Left:return[o,new i.Point(o.x+a*u,o.y+c*u)];case p.TextAlignment.Right:return[new i.Point(o.x-a*u,o.y-c*u),o];default:return[new i.Point(o.x-.5*a*u,o.y-.5*c*u),new i.Point(o.x+.5*a*u,o.y+.5*c*u)]}},t.getPathLength=function(t){var e,n=0;return t.forEach((function(t){void 0!==e&&(n+=a.Metrics.euclideanDistance(t,e)),e=t})),n},t.getPathPointByPosition=function(t,e){if(!t.length)throw new Error("Invalid points");if(0>e||e>1)throw new Error("Invalid relative position");var n=this.getPathLength(t);if(t.length<=2&&0===n||0===e)return[t[0],0];for(var o=n*e,r=0,s=1;s<t.length;s++){var c=a.Metrics.euclideanDistance(t[s],t[s-1]);if(r+c>=o){var u=o-r,h=(t[s].x-t[s-1].x)/c,p=(t[s].y-t[s-1].y)/c;return[new i.Point(t[s-1].x+h*u,t[s-1].y+p*u),s]}r+=c}return[t[t.length-1],t.length-1]},t.getLineAngle=function(t,e){return Math.atan2(e.y-t.y,e.x-t.x)},t.getTriangleBeginAngle=function(t,e,n){var o=this.getLineAngle(t,e),i=this.getLineAngle(t,n);return Math.abs(i-o)},t.getTriangleEndAngle=function(t,e,n){var o=this.getLineAngle(t,e),i=this.getLineAngle(n,e);return Math.abs(o-i)},t.getPathPointByPoint=function(t,e){if(!t.length)throw new Error("Invalid points");if(1===t.length)return t[0];for(var n,o=Number.MAX_VALUE,i=1;i<t.length;i++){var r=t[i-1],s=t[i];if(e.equals(r)){n=r.clone();break}if(e.equals(s)){n=s.clone();break}var c=this.getTriangleBeginAngle(r,s,e),u=this.getTriangleEndAngle(r,s,e),h=a.Metrics.euclideanDistance(e,r),p=a.Metrics.euclideanDistance(e,s),l=h*Math.sin(c),d=void 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1},t.arePointsEqual=function(t,e){var n=t.length;if(n!==e.length)return!1;for(var o=0;o<n;o++)if(!t[o].equals(e[o]))return!1;return!0},t.getMaxRectangleEnscribedInEllipse=function(t){var e=t.width*Math.sqrt(2)/2,n=t.height*Math.sqrt(2)/2;return new o.Size(e,n)},t.getEllipseByEnscribedRectangle=function(t){return new o.Size(2*t.width/Math.sqrt(2),2*t.height/Math.sqrt(2))},t}();e.GeometryUtils=v;var P=function(){function t(){}return t.cloneObject=function(t){return t&&Object.assign({},t)},t.compareObjects=function(t,e){return t===e||"object"==typeof t&&"object"==typeof e&&this.isDeepEqual(t,e)},t.isDeepEqual=function(t,e){var n=t?Object.getOwnPropertyNames(t):[],o=e?Object.getOwnPropertyNames(e):[];if(n.length!==o.length)return!1;for(var i=0;i<n.length;i++){var r=n[i];switch(typeof t[r]){case"object":if(!this.isDeepEqual(t[r],e[r]))return!1;break;case"number":if(!(isNaN(t[r])&&isNaN(e[r])||t[r]===e[r]))return!1;break;default:if(t[r]!==e[r])return!1}}return!0},t}();e.ObjectUtils=P;var C=function(){function t(){}return t.focusWithPreventScroll=function(t){try{var e=l.Browser.Safari,n=e&&this.getHtmlScrollPosition();if(e){var o=t.parentElement&&t.parentElement.getBoundingClientRect();if(o){var i=o.left<0?1-o.left:0,r=o.top<0?1-o.top:0,s=window.frameElement&&window.frameElement.getBoundingClientRect();s&&(s.top<0&&-s.top>o.top&&(r=-s.top-o.top+1),s.left<0&&-s.left>o.left&&(i=-s.left-o.left+1)),t.style.setProperty("left",i+"px","important"),t.style.setProperty("top",r+"px","important")}}if(t.focus({preventScroll:!0}),e){var a=this.getHtmlScrollPosition();P.compareObjects(n,a)||this.setHtmlScrollPosition(n),t.style.setProperty("left","-1000px","important"),t.style.setProperty("top","-1000px","important")}}catch(t){}},t.getHtmlScrollPosition=function(){return{pos:this.getDocumentScrollPosition(window,document),iframePos:window.top!==window&&this.getDocumentScrollPosition(window.top,window.top.document)}},t.getDocumentScrollPosition=function(t,e){return{left:t.pageXOffset||e.documentElement.scrollLeft||e.body.scrollLeft,top:t.pageYOffset||e.documentElement.scrollTop||e.body.scrollTop}},t.setHtmlScrollPosition=function(t){this.setDocumentScrollPosition(document,t.pos),window.top!==window&&t.iframePos&&this.setDocumentScrollPosition(window.top.document,t.iframePos)},t.setDocumentScrollPosition=function(t,e){t.documentElement.scrollTop=e.top,t.documentElement.scrollLeft=e.left,t.body.scrollTop=e.top,t.body.scrollLeft=e.left},t}();e.HtmlFocusUtils=C;var S=function(){function t(){}return 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