/**This notice must be untouched at all times. This is the COMPRESSED version of Open-jACOB Draw2D WebSite: http://www.openjacob.org Copyright: 2006 Andreas Herz. All rights reserved. Created: 5.11.2006 by Andreas Herz (Web: http://www.freegroup.de ) LICENSE: LGPL **/ var draw2d=new Object();draw2d.Event=function(){this.type=null;this.target=null;this.relatedTarget=null;this.cancelable=false;this.timeStamp=null;this.returnValue=true;};draw2d.Event.prototype.initEvent=function(sType,_5272){this.type=sType;this.cancelable=_5272;this.timeStamp=(new Date()).getTime();};draw2d.Event.prototype.preventDefault=function(){if(this.cancelable){this.returnValue=false;}};draw2d.Event.fireDOMEvent=function(_5273,_5274){if(document.createEvent){var evt=document.createEvent("Events");evt.initEvent(_5273,true,true);_5274.dispatchEvent(evt);}else{if(document.createEventObject){var evt=document.createEventObject();_5274.fireEvent("on"+_5273,evt);}}};draw2d.EventTarget=function(){this.eventhandlers=new Object();};draw2d.EventTarget.prototype.addEventListener=function(sType,_5277){if(typeof this.eventhandlers[sType]=="undefined"){this.eventhandlers[sType]=new Array;}this.eventhandlers[sType][this.eventhandlers[sType].length]=_5277;};draw2d.EventTarget.prototype.dispatchEvent=function(_5278){_5278.target=this;if(typeof this.eventhandlers[_5278.type]!="undefined"){for(var i=0;i=0){return this.removeElementAt(index);}return null;};draw2d.ArrayList.prototype.insertElementAt=function(obj,index){if(this.size==this.capacity){this.resize();}for(var i=this.getSize();i>index;i--){this.data[i]=this.data[i-1];}this.data[index]=obj;this.size++;};draw2d.ArrayList.prototype.removeElementAt=function(index){var _4dfd=this.data[index];for(var i=index;i<(this.getSize()-1);i++){this.data[i]=this.data[i+1];}this.data[this.getSize()-1]=null;this.size--;return _4dfd;};draw2d.ArrayList.prototype.removeAllElements=function(){this.size=0;for(var i=0;i=0&&_4e0c>_4e09){this.data[j+1]=this.data[j];j--;if(j>=0){_4e0b=this.data[j];_4e0c=_4e0b[f];}}this.data[j+1]=_4e0a;}};draw2d.ArrayList.prototype.clone=function(){var _4e0d=new draw2d.ArrayList(this.size);for(var i=0;i"+_50c1+"");}function openwindow(url,width,_50c5){var left=(screen.width-width)/2;var top=(screen.height-_50c5)/2;property="left="+left+", top="+top+", toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,alwaysRaised,width="+width+",height="+_50c5;return window.open(url,"_blank",property);}function dumpObject(obj){trace("----------------------------------------------------------------------------");trace("- Object dump");trace("----------------------------------------------------------------------------");for(var i in obj){try{if(typeof obj[i]!="function"){trace(i+" --> "+obj[i]);}}catch(e){}}for(var i in obj){try{if(typeof obj[i]=="function"){trace(i+" --> "+obj[i]);}}catch(e){}}trace("----------------------------------------------------------------------------");}draw2d.Drag=function(){};draw2d.Drag.current=null;draw2d.Drag.currentTarget=null;draw2d.Drag.dragging=false;draw2d.Drag.isDragging=function(){return this.dragging;};draw2d.Drag.setCurrent=function(_40dc){this.current=_40dc;this.dragging=true;};draw2d.Drag.getCurrent=function(){return this.current;};draw2d.Drag.clearCurrent=function(){this.current=null;this.dragging=false;};draw2d.Draggable=function(_40dd,_40de){draw2d.EventTarget.call(this);this.construct(_40dd,_40de);this.diffX=0;this.diffY=0;this.targets=new draw2d.ArrayList();};draw2d.Draggable.prototype=new draw2d.EventTarget;draw2d.Draggable.prototype.addDropTarget=function(_40df){this.targets.add(_40df);};draw2d.Draggable.prototype.construct=function(_40e0,_40e1){this.element=_40e0;this.constraints=_40e1;var oThis=this;var _40e3=function(){var _40e4=new draw2d.DragDropEvent();_40e4.initDragDropEvent("dblclick",true);oThis.dispatchEvent(_40e4);var _40e5=arguments[0]||window.event;_40e5.cancelBubble=true;_40e5.returnValue=false;};var _40e6=function(){var _40e7=arguments[0]||window.event;var _40e8=new draw2d.DragDropEvent();var _40e9=oThis.node.workflow.getAbsoluteX();var _40ea=oThis.node.workflow.getAbsoluteY();var _40eb=oThis.node.workflow.getScrollLeft();var _40ec=oThis.node.workflow.getScrollTop();_40e8.x=_40e7.clientX-oThis.element.offsetLeft+_40eb-_40e9;_40e8.y=_40e7.clientY-oThis.element.offsetTop+_40ec-_40ea;if(_40e7.button==2){_40e8.initDragDropEvent("contextmenu",true);oThis.dispatchEvent(_40e8);}else{_40e8.initDragDropEvent("dragstart",true);if(oThis.dispatchEvent(_40e8)){oThis.diffX=_40e7.clientX-oThis.element.offsetLeft;oThis.diffY=_40e7.clientY-oThis.element.offsetTop;draw2d.Drag.setCurrent(oThis);if(oThis.isAttached==true){oThis.detachEventHandlers();}oThis.attachEventHandlers();}}_40e7.cancelBubble=true;_40e7.returnValue=false;};var _40ed=function(){if(draw2d.Drag.getCurrent()==null){var _40ee=arguments[0]||window.event;if(draw2d.Drag.currentHover!=null&&oThis!=draw2d.Drag.currentHover){var _40ef=new draw2d.DragDropEvent();_40ef.initDragDropEvent("mouseleave",false,oThis);draw2d.Drag.currentHover.dispatchEvent(_40ef);}if(oThis!=null&&oThis!=draw2d.Drag.currentHover){var _40ef=new draw2d.DragDropEvent();_40ef.initDragDropEvent("mouseenter",false,oThis);oThis.dispatchEvent(_40ef);}draw2d.Drag.currentHover=oThis;}else{}};if(this.element.addEventListener){this.element.addEventListener("mousemove",_40ed,false);this.element.addEventListener("mousedown",_40e6,false);this.element.addEventListener("dblclick",_40e3,false);}else{if(this.element.attachEvent){this.element.attachEvent("onmousemove",_40ed);this.element.attachEvent("onmousedown",_40e6);this.element.attachEvent("ondblclick",_40e3);}else{throw new Error("Drag not supported in this browser.");}}};draw2d.Draggable.prototype.attachEventHandlers=function(){var oThis=this;oThis.isAttached=true;this.tempMouseMove=function(){var _40f1=arguments[0]||window.event;var _40f2=new draw2d.Point(_40f1.clientX-oThis.diffX,_40f1.clientY-oThis.diffY);if(oThis.node.getCanSnapToHelper()){_40f2=oThis.node.getWorkflow().snapToHelper(oThis.node,_40f2);}oThis.element.style.left=_40f2.x+"px";oThis.element.style.top=_40f2.y+"px";var _40f3=oThis.node.workflow.getScrollLeft();var _40f4=oThis.node.workflow.getScrollTop();var _40f5=oThis.node.workflow.getAbsoluteX();var _40f6=oThis.node.workflow.getAbsoluteY();var _40f7=oThis.getDropTarget(_40f1.clientX+_40f3-_40f5,_40f1.clientY+_40f4-_40f6);var _40f8=oThis.getCompartment(_40f1.clientX+_40f3-_40f5,_40f1.clientY+_40f4-_40f6);if(draw2d.Drag.currentTarget!=null&&_40f7!=draw2d.Drag.currentTarget){var _40f9=new draw2d.DragDropEvent();_40f9.initDragDropEvent("dragleave",false,oThis);draw2d.Drag.currentTarget.dispatchEvent(_40f9);}if(_40f7!=null&&_40f7!=draw2d.Drag.currentTarget){var _40f9=new draw2d.DragDropEvent();_40f9.initDragDropEvent("dragenter",false,oThis);_40f7.dispatchEvent(_40f9);}draw2d.Drag.currentTarget=_40f7;if(draw2d.Drag.currentCompartment!=null&&_40f8!=draw2d.Drag.currentCompartment){var _40f9=new draw2d.DragDropEvent();_40f9.initDragDropEvent("figureleave",false,oThis);draw2d.Drag.currentCompartment.dispatchEvent(_40f9);}if(_40f8!=null&&_40f8.node!=oThis.node&&_40f8!=draw2d.Drag.currentCompartment){var _40f9=new draw2d.DragDropEvent();_40f9.initDragDropEvent("figureenter",false,oThis);_40f8.dispatchEvent(_40f9);}draw2d.Drag.currentCompartment=_40f8;var _40fa=new draw2d.DragDropEvent();_40fa.initDragDropEvent("drag",false);oThis.dispatchEvent(_40fa);};oThis.tempMouseUp=function(){oThis.detachEventHandlers();var _40fb=arguments[0]||window.event;var _40fc=new draw2d.DragDropEvent();_40fc.initDragDropEvent("dragend",false);oThis.dispatchEvent(_40fc);var _40fd=oThis.node.workflow.getScrollLeft();var _40fe=oThis.node.workflow.getScrollTop();var _40ff=oThis.node.workflow.getAbsoluteX();var _4100=oThis.node.workflow.getAbsoluteY();var _4101=oThis.getDropTarget(_40fb.clientX+_40fd-_40ff,_40fb.clientY+_40fe-_4100);var _4102=oThis.getCompartment(_40fb.clientX+_40fd-_40ff,_40fb.clientY+_40fe-_4100);if(_4101!=null){var _4103=new draw2d.DragDropEvent();_4103.initDragDropEvent("drop",false,oThis);_4101.dispatchEvent(_4103);}if(_4102!=null&&_4102.node!=oThis.node){var _4103=new draw2d.DragDropEvent();_4103.initDragDropEvent("figuredrop",false,oThis);_4102.dispatchEvent(_4103);}if(draw2d.Drag.currentTarget!=null){var _4103=new draw2d.DragDropEvent();_4103.initDragDropEvent("dragleave",false,oThis);draw2d.Drag.currentTarget.dispatchEvent(_4103);draw2d.Drag.currentTarget=null;}draw2d.Drag.currentCompartment=null;draw2d.Drag.clearCurrent();};if(document.body.addEventListener){document.body.addEventListener("mousemove",this.tempMouseMove,false);document.body.addEventListener("mouseup",this.tempMouseUp,false);}else{if(document.body.attachEvent){document.body.attachEvent("onmousemove",this.tempMouseMove);document.body.attachEvent("onmouseup",this.tempMouseUp);}else{throw new Error("Drag doesn't support this browser.");}}};draw2d.Draggable.prototype.detachEventHandlers=function(){this.isAttached=false;if(document.body.removeEventListener){document.body.removeEventListener("mousemove",this.tempMouseMove,false);document.body.removeEventListener("mouseup",this.tempMouseUp,false);}else{if(document.body.detachEvent){document.body.detachEvent("onmousemove",this.tempMouseMove);document.body.detachEvent("onmouseup",this.tempMouseUp);}else{throw new Error("Drag doesn't support this browser.");}}};draw2d.Draggable.prototype.getDropTarget=function(x,y){for(var i=0;i255){red=255;}}if(green<0){green=0;}else{if(green>255){green=255;}}if(blue<0){blue=0;}else{if(blue>255){blue=255;}}return new draw2d.Color(red,green,blue);};draw2d.Color.prototype.lighter=function(_42cd){var red=parseInt(Math.round(this.getRed()*(1+_42cd)));var green=parseInt(Math.round(this.getGreen()*(1+_42cd)));var blue=parseInt(Math.round(this.getBlue()*(1+_42cd)));if(red<0){red=0;}else{if(red>255){red=255;}}if(green<0){green=0;}else{if(green>255){green=255;}}if(blue<0){blue=0;}else{if(blue>255){blue=255;}}return new draw2d.Color(red,green,blue);};draw2d.Point=function(x,y){this.x=x;this.y=y;};draw2d.Point.prototype.type="Point";draw2d.Point.prototype.getX=function(){return this.x;};draw2d.Point.prototype.getY=function(){return this.y;};draw2d.Point.prototype.getPosition=function(p){var dx=p.x-this.x;var dy=p.y-this.y;if(Math.abs(dx)>Math.abs(dy)){if(dx<0){return draw2d.PositionConstants.WEST;}return draw2d.PositionConstants.EAST;}if(dy<0){return draw2d.PositionConstants.NORTH;}return draw2d.PositionConstants.SOUTH;};draw2d.Point.prototype.equals=function(o){return this.x==o.x&&this.y==o.y;};draw2d.Point.prototype.getDistance=function(other){return Math.sqrt((this.x-other.x)*(this.x-other.x)+(this.y-other.y)*(this.y-other.y));};draw2d.Point.prototype.getTranslated=function(other){return new draw2d.Point(this.x+other.x,this.y+other.y);};draw2d.Dimension=function(x,y,w,h){draw2d.Point.call(this,x,y);this.w=w;this.h=h;};draw2d.Dimension.prototype=new draw2d.Point;draw2d.Dimension.prototype.type="Dimension";draw2d.Dimension.prototype.translate=function(dx,dy){this.x+=dx;this.y+=dy;return this;};draw2d.Dimension.prototype.resize=function(dw,dh){this.w+=dw;this.h+=dh;return this;};draw2d.Dimension.prototype.setBounds=function(rect){this.x=rect.x;this.y=rect.y;this.w=rect.w;this.h=rect.h;return this;};draw2d.Dimension.prototype.isEmpty=function(){return this.w<=0||this.h<=0;};draw2d.Dimension.prototype.getWidth=function(){return this.w;};draw2d.Dimension.prototype.getHeight=function(){return this.h;};draw2d.Dimension.prototype.getRight=function(){return this.x+this.w;};draw2d.Dimension.prototype.getBottom=function(){return this.y+this.h;};draw2d.Dimension.prototype.getTopLeft=function(){return new draw2d.Point(this.x,this.y);};draw2d.Dimension.prototype.getCenter=function(){return new draw2d.Point(this.x+this.w/2,this.y+this.h/2);};draw2d.Dimension.prototype.getBottomRight=function(){return new draw2d.Point(this.x+this.w,this.y+this.h);};draw2d.Dimension.prototype.equals=function(o){return this.x==o.x&&this.y==o.y&&this.w==o.w&&this.h==o.h;};draw2d.SnapToHelper=function(_448d){this.workflow=_448d;};draw2d.SnapToHelper.NORTH=1;draw2d.SnapToHelper.SOUTH=4;draw2d.SnapToHelper.WEST=8;draw2d.SnapToHelper.EAST=16;draw2d.SnapToHelper.NORTH_EAST=draw2d.SnapToHelper.NORTH|draw2d.SnapToHelper.EAST;draw2d.SnapToHelper.NORTH_WEST=draw2d.SnapToHelper.NORTH|draw2d.SnapToHelper.WEST;draw2d.SnapToHelper.SOUTH_EAST=draw2d.SnapToHelper.SOUTH|draw2d.SnapToHelper.EAST;draw2d.SnapToHelper.SOUTH_WEST=draw2d.SnapToHelper.SOUTH|draw2d.SnapToHelper.WEST;draw2d.SnapToHelper.NORTH_SOUTH=draw2d.SnapToHelper.NORTH|draw2d.SnapToHelper.SOUTH;draw2d.SnapToHelper.EAST_WEST=draw2d.SnapToHelper.EAST|draw2d.SnapToHelper.WEST;draw2d.SnapToHelper.NSEW=draw2d.SnapToHelper.NORTH_SOUTH|draw2d.SnapToHelper.EAST_WEST;draw2d.SnapToHelper.prototype.snapPoint=function(_448e,_448f,_4490){return _448f;};draw2d.SnapToHelper.prototype.snapRectangle=function(_4491,_4492){return _4491;};draw2d.SnapToHelper.prototype.onSetDocumentDirty=function(){};draw2d.SnapToGrid=function(_450d){draw2d.SnapToHelper.call(this,_450d);};draw2d.SnapToGrid.prototype=new draw2d.SnapToHelper;draw2d.SnapToGrid.prototype.snapPoint=function(_450e,_450f,_4510){_4510.x=this.workflow.gridWidthX*Math.floor(((_450f.x+this.workflow.gridWidthX/2)/this.workflow.gridWidthX));_4510.y=this.workflow.gridWidthY*Math.floor(((_450f.y+this.workflow.gridWidthY/2)/this.workflow.gridWidthY));return 0;};draw2d.SnapToGrid.prototype.snapRectangle=function(_4511,_4512){_4512.x=_4511.x;_4512.y=_4511.y;_4512.w=_4511.w;_4512.h=_4511.h;return 0;};draw2d.SnapToGeometryEntry=function(type,_4e3d){this.type=type;this.location=_4e3d;};draw2d.SnapToGeometryEntry.prototype.getLocation=function(){return this.location;};draw2d.SnapToGeometryEntry.prototype.getType=function(){return this.type;};draw2d.SnapToGeometry=function(_4280){draw2d.SnapToHelper.call(this,_4280);};draw2d.SnapToGeometry.prototype=new draw2d.SnapToHelper;draw2d.SnapToGeometry.THRESHOLD=5;draw2d.SnapToGeometry.prototype.snapPoint=function(_4281,_4282,_4283){if(this.rows==null||this.cols==null){this.populateRowsAndCols();}if((_4281&draw2d.SnapToHelper.EAST)!=0){var _4284=this.getCorrectionFor(this.cols,_4282.getX()-1,1);if(_4284!=draw2d.SnapToGeometry.THRESHOLD){_4281&=~draw2d.SnapToHelper.EAST;_4283.x+=_4284;}}if((_4281&draw2d.SnapToHelper.WEST)!=0){var _4285=this.getCorrectionFor(this.cols,_4282.getX(),-1);if(_4285!=draw2d.SnapToGeometry.THRESHOLD){_4281&=~draw2d.SnapToHelper.WEST;_4283.x+=_4285;}}if((_4281&draw2d.SnapToHelper.SOUTH)!=0){var _4286=this.getCorrectionFor(this.rows,_4282.getY()-1,1);if(_4286!=draw2d.SnapToGeometry.THRESHOLD){_4281&=~draw2d.SnapToHelper.SOUTH;_4283.y+=_4286;}}if((_4281&draw2d.SnapToHelper.NORTH)!=0){var _4287=this.getCorrectionFor(this.rows,_4282.getY(),-1);if(_4287!=draw2d.SnapToGeometry.THRESHOLD){_4281&=~draw2d.SnapToHelper.NORTH;_4283.y+=_4287;}}return _4281;};draw2d.SnapToGeometry.prototype.snapRectangle=function(_4288,_4289){var _428a=_4288.getTopLeft();var _428b=_4288.getBottomRight();var _428c=this.snapPoint(draw2d.SnapToHelper.NORTH_WEST,_4288.getTopLeft(),_428a);_4289.x=_428a.x;_4289.y=_428a.y;var _428d=this.snapPoint(draw2d.SnapToHelper.SOUTH_EAST,_4288.getBottomRight(),_428b);if(_428c&draw2d.SnapToHelper.WEST){_4289.x=_428b.x-_4288.getWidth();}if(_428c&draw2d.SnapToHelper.NORTH){_4289.y=_428b.y-_4288.getHeight();}return _428c|_428d;};draw2d.SnapToGeometry.prototype.populateRowsAndCols=function(){this.rows=new Array();this.cols=new Array();var _428e=this.workflow.getDocument().getFigures();var index=0;for(var i=0;i<_428e.length;i++){var _4291=_428e[i];if(_4291!=this.workflow.getCurrentSelection()){var _4292=_4291.getBounds();this.cols[index*3]=new draw2d.SnapToGeometryEntry(-1,_4292.getX());this.rows[index*3]=new draw2d.SnapToGeometryEntry(-1,_4292.getY());this.cols[index*3+1]=new draw2d.SnapToGeometryEntry(0,_4292.x+(_4292.getWidth()-1)/2);this.rows[index*3+1]=new draw2d.SnapToGeometryEntry(0,_4292.y+(_4292.getHeight()-1)/2);this.cols[index*3+2]=new draw2d.SnapToGeometryEntry(1,_4292.getRight()-1);this.rows[index*3+2]=new draw2d.SnapToGeometryEntry(1,_4292.getBottom()-1);index++;}}};draw2d.SnapToGeometry.prototype.getCorrectionFor=function(_4293,value,side){var _4296=draw2d.SnapToGeometry.THRESHOLD;var _4297=draw2d.SnapToGeometry.THRESHOLD;for(var i=0;i<_4293.length;i++){var entry=_4293[i];var _429a;if(entry.type==-1&&side!=0){_429a=Math.abs(value-entry.location);if(_429a<_4296){_4296=_429a;_4297=entry.location-value;}}else{if(entry.type==0&&side==0){_429a=Math.abs(value-entry.location);if(_429a<_4296){_4296=_429a;_4297=entry.location-value;}}else{if(entry.type==1&&side!=0){_429a=Math.abs(value-entry.location);if(_429a<_4296){_4296=_429a;_4297=entry.location-value;}}}}}return _4297;};draw2d.SnapToGeometry.prototype.onSetDocumentDirty=function(){this.rows=null;this.cols=null;};draw2d.Border=function(){this.color=null;};draw2d.Border.prototype.type="Border";draw2d.Border.prototype.dispose=function(){this.color=null;};draw2d.Border.prototype.getHTMLStyle=function(){return "";};draw2d.Border.prototype.setColor=function(c){this.color=c;};draw2d.Border.prototype.getColor=function(){return this.color;};draw2d.Border.prototype.refresh=function(){};draw2d.LineBorder=function(width){draw2d.Border.call(this);this.width=1;if(width){this.width=width;}this.figure=null;};draw2d.LineBorder.prototype=new draw2d.Border;draw2d.LineBorder.prototype.type="LineBorder";draw2d.LineBorder.prototype.dispose=function(){draw2d.Border.prototype.dispose.call(this);this.figure=null;};draw2d.LineBorder.prototype.setLineWidth=function(w){this.width=w;if(this.figure!=null){this.figure.html.style.border=this.getHTMLStyle();}};draw2d.LineBorder.prototype.getHTMLStyle=function(){if(this.getColor()!=null){return this.width+"px solid "+this.getColor().getHTMLStyle();}return this.width+"px solid black";};draw2d.LineBorder.prototype.refresh=function(){this.setLineWidth(this.width);};draw2d.Figure=function(){this.construct();};draw2d.Figure.prototype.type="Figure";draw2d.Figure.ZOrderBaseIndex=100;draw2d.Figure.setZOrderBaseIndex=function(index){draw2d.Figure.ZOrderBaseIndex=index;};draw2d.Figure.prototype.construct=function(){this.lastDragStartTime=0;this.x=0;this.y=0;this.border=null;this.setDimension(10,10);this.id=this.generateUId();this.html=this.createHTMLElement();this.canvas=null;this.workflow=null;this.draggable=null;this.parent=null;this.isMoving=false;this.canSnapToHelper=true;this.snapToGridAnchor=new draw2d.Point(0,0);this.timer=-1;this.setDeleteable(true);this.setCanDrag(true);this.setResizeable(true);this.setSelectable(true);this.properties=new Object();this.moveListener=new Object();};draw2d.Figure.prototype.dispose=function(){this.canvas=null;this.workflow=null;this.moveListener=null;if(this.draggable!=null){this.draggable.removeEventListener("mouseenter",this.tmpMouseEnter);this.draggable.removeEventListener("mouseleave",this.tmpMouseLeave);this.draggable.removeEventListener("dragend",this.tmpDragend);this.draggable.removeEventListener("dragstart",this.tmpDragstart);this.draggable.removeEventListener("drag",this.tmpDrag);this.draggable.removeEventListener("dblclick",this.tmpDoubleClick);this.draggable.node=null;}this.draggable=null;if(this.border!=null){this.border.dispose();}this.border=null;if(this.parent!=null){this.parent.removeChild(this);}};draw2d.Figure.prototype.getProperties=function(){return this.properties;};draw2d.Figure.prototype.getProperty=function(key){return this.properties[key];};draw2d.Figure.prototype.setProperty=function(key,value){this.properties[key]=value;this.setDocumentDirty();};draw2d.Figure.prototype.getId=function(){return this.id;};draw2d.Figure.prototype.setCanvas=function(_4dbc){this.canvas=_4dbc;};draw2d.Figure.prototype.getWorkflow=function(){return this.workflow;};draw2d.Figure.prototype.setWorkflow=function(_4dbd){if(this.draggable==null){this.html.tabIndex="0";var oThis=this;this.keyDown=function(event){event.cancelBubble=true;event.returnValue=false;oThis.onKeyDown(event.keyCode,event.ctrlKey);};if(this.html.addEventListener){this.html.addEventListener("keydown",this.keyDown,false);}else{if(this.html.attachEvent){this.html.attachEvent("onkeydown",this.keyDown);}}this.draggable=new draw2d.Draggable(this.html,draw2d.Draggable.DRAG_X|draw2d.Draggable.DRAG_Y);this.draggable.node=this;this.tmpContextMenu=function(_4dc0){oThis.onContextMenu(oThis.x+_4dc0.x,_4dc0.y+oThis.y);};this.tmpMouseEnter=function(_4dc1){oThis.onMouseEnter();};this.tmpMouseLeave=function(_4dc2){oThis.onMouseLeave();};this.tmpDragend=function(_4dc3){oThis.onDragend();};this.tmpDragstart=function(_4dc4){var w=oThis.workflow;w.showMenu(null);if(oThis.workflow.toolPalette&&oThis.workflow.toolPalette.activeTool){_4dc4.returnValue=false;oThis.workflow.onMouseDown(oThis.x+_4dc4.x,_4dc4.y+oThis.y);oThis.workflow.onMouseUp(oThis.x+_4dc4.x,_4dc4.y+oThis.y);return;}_4dc4.returnValue=oThis.onDragstart(_4dc4.x,_4dc4.y);};this.tmpDrag=function(_4dc6){oThis.onDrag();};this.tmpDoubleClick=function(_4dc7){oThis.onDoubleClick();};this.draggable.addEventListener("contextmenu",this.tmpContextMenu);this.draggable.addEventListener("mouseenter",this.tmpMouseEnter);this.draggable.addEventListener("mouseleave",this.tmpMouseLeave);this.draggable.addEventListener("dragend",this.tmpDragend);this.draggable.addEventListener("dragstart",this.tmpDragstart);this.draggable.addEventListener("drag",this.tmpDrag);this.draggable.addEventListener("dblclick",this.tmpDoubleClick);}this.workflow=_4dbd;};draw2d.Figure.prototype.createHTMLElement=function(){var item=document.createElement("div");item.id=this.id;item.style.position="absolute";item.style.left=this.x+"px";item.style.top=this.y+"px";item.style.height=this.width+"px";item.style.width=this.height+"px";item.style.margin="0px";item.style.padding="0px";item.style.outline="none";item.style.zIndex=""+draw2d.Figure.ZOrderBaseIndex;return item;};draw2d.Figure.prototype.setParent=function(_4dc9){this.parent=_4dc9;};draw2d.Figure.prototype.getParent=function(){return this.parent;};draw2d.Figure.prototype.getZOrder=function(){return this.html.style.zIndex;};draw2d.Figure.prototype.setZOrder=function(index){this.html.style.zIndex=index;};draw2d.Figure.prototype.hasFixedPosition=function(){return false;};draw2d.Figure.prototype.getMinWidth=function(){return 5;};draw2d.Figure.prototype.getMinHeight=function(){return 5;};draw2d.Figure.prototype.getHTMLElement=function(){if(this.html==null){this.html=this.createHTMLElement();}return this.html;};draw2d.Figure.prototype.paint=function(){};draw2d.Figure.prototype.setBorder=function(_4dcb){if(this.border!=null){this.border.figure=null;}this.border=_4dcb;this.border.figure=this;this.border.refresh();this.setDocumentDirty();};draw2d.Figure.prototype.onContextMenu=function(x,y){var menu=this.getContextMenu();if(menu!=null){this.workflow.showMenu(menu,x,y);}};draw2d.Figure.prototype.getContextMenu=function(){return null;};draw2d.Figure.prototype.onDoubleClick=function(){};draw2d.Figure.prototype.onMouseEnter=function(){};draw2d.Figure.prototype.onMouseLeave=function(){};draw2d.Figure.prototype.onDrag=function(){this.x=this.draggable.getLeft();this.y=this.draggable.getTop();if(this.isMoving==false){this.isMoving=true;this.setAlpha(0.5);}this.fireMoveEvent();};draw2d.Figure.prototype.onDragend=function(){if(this.getWorkflow().getEnableSmoothFigureHandling()==true){var _4dcf=this;var _4dd0=function(){if(_4dcf.alpha<1){_4dcf.setAlpha(Math.min(1,_4dcf.alpha+0.05));}else{window.clearInterval(_4dcf.timer);_4dcf.timer=-1;}};if(_4dcf.timer>0){window.clearInterval(_4dcf.timer);}_4dcf.timer=window.setInterval(_4dd0,20);}else{this.setAlpha(1);}this.command.setPosition(this.x,this.y);this.workflow.commandStack.execute(this.command);this.command=null;this.isMoving=false;this.workflow.hideSnapToHelperLines();this.fireMoveEvent();};draw2d.Figure.prototype.onDragstart=function(x,y){if(!this.canDrag){return false;}this.command=new draw2d.CommandMove(this,this.x,this.y);return true;};draw2d.Figure.prototype.setCanDrag=function(flag){this.canDrag=flag;if(flag){this.html.style.cursor="move";}else{this.html.style.cursor=null;}};draw2d.Figure.prototype.setAlpha=function(_4dd4){if(this.alpha==_4dd4){return;}try{this.html.style.MozOpacity=_4dd4;}catch(exc){}try{this.html.style.opacity=_4dd4;}catch(exc){}try{var _4dd5=Math.round(_4dd4*100);if(_4dd5>=99){this.html.style.filter="";}else{this.html.style.filter="alpha(opacity="+_4dd5+")";}}catch(exc){}this.alpha=_4dd4;};draw2d.Figure.prototype.setDimension=function(w,h){this.width=Math.max(this.getMinWidth(),w);this.height=Math.max(this.getMinHeight(),h);if(this.html==null){return;}this.html.style.width=this.width+"px";this.html.style.height=this.height+"px";this.fireMoveEvent();if(this.workflow!=null&&this.workflow.getCurrentSelection()==this){this.workflow.showResizeHandles(this);}};draw2d.Figure.prototype.setPosition=function(xPos,yPos){this.x=xPos;this.y=yPos;if(this.html==null){return;}this.html.style.left=this.x+"px";this.html.style.top=this.y+"px";this.fireMoveEvent();if(this.workflow!=null&&this.workflow.getCurrentSelection()==this){this.workflow.showResizeHandles(this);}};draw2d.Figure.prototype.isResizeable=function(){return this.resizeable;};draw2d.Figure.prototype.setResizeable=function(flag){this.resizeable=flag;};draw2d.Figure.prototype.isSelectable=function(){return this.selectable;};draw2d.Figure.prototype.setSelectable=function(flag){this.selectable=flag;};draw2d.Figure.prototype.isStrechable=function(){return true;};draw2d.Figure.prototype.isDeleteable=function(){return this.deleteable;};draw2d.Figure.prototype.setDeleteable=function(flag){this.deleteable=flag;};draw2d.Figure.prototype.setCanSnapToHelper=function(flag){this.canSnapToHelper=flag;};draw2d.Figure.prototype.getCanSnapToHelper=function(){return this.canSnapToHelper;};draw2d.Figure.prototype.getSnapToGridAnchor=function(){return this.snapToGridAnchor;};draw2d.Figure.prototype.setSnapToGridAnchor=function(point){this.snapToGridAnchor=point;};draw2d.Figure.prototype.getBounds=function(){return new draw2d.Dimension(this.getX(),this.getY(),this.getWidth(),this.getHeight());};draw2d.Figure.prototype.getWidth=function(){return this.width;};draw2d.Figure.prototype.getHeight=function(){return this.height;};draw2d.Figure.prototype.getY=function(){return this.y;};draw2d.Figure.prototype.getX=function(){return this.x;};draw2d.Figure.prototype.getAbsoluteY=function(){return this.y;};draw2d.Figure.prototype.getAbsoluteX=function(){return this.x;};draw2d.Figure.prototype.onKeyDown=function(_4ddf,ctrl){if(_4ddf==46&&this.isDeleteable()==true){this.workflow.commandStack.execute(new draw2d.CommandDelete(this));}if(ctrl){this.workflow.onKeyDown(_4ddf,ctrl);}};draw2d.Figure.prototype.getPosition=function(){return new draw2d.Point(this.x,this.y);};draw2d.Figure.prototype.isOver=function(iX,iY){var x=this.getAbsoluteX();var y=this.getAbsoluteY();var iX2=x+this.width;var iY2=y+this.height;return (iX>=x&&iX<=iX2&&iY>=y&&iY<=iY2);};draw2d.Figure.prototype.attachMoveListener=function(_4de7){if(_4de7==null||this.moveListener==null){return;}this.moveListener[_4de7.id]=_4de7;};draw2d.Figure.prototype.detachMoveListener=function(_4de8){if(_4de8==null||this.moveListener==null){return;}this.moveListener[_4de8.id]=null;};draw2d.Figure.prototype.fireMoveEvent=function(){this.setDocumentDirty();for(key in this.moveListener){var _4de9=this.moveListener[key];if(_4de9!=null){_4de9.onOtherFigureMoved(this);}}};draw2d.Figure.prototype.onOtherFigureMoved=function(_4dea){};draw2d.Figure.prototype.setDocumentDirty=function(){if(this.workflow!=null){this.workflow.setDocumentDirty();}};draw2d.Figure.prototype.generateUId=function(){var chars="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";var _4dec=10;var _4ded=10;nbTry=0;while(nbTry<1000){var id="";for(var i=0;i<_4dec;i++){var rnum=Math.floor(Math.random()*chars.length);id+=chars.substring(rnum,rnum+1);}elem=document.getElementById(id);if(!elem){return id;}nbTry+=1;}return null;};draw2d.Figure.prototype.disableTextSelection=function(e){if(typeof e.onselectstart!="undefined"){e.onselectstart=function(){return false;};}else{if(typeof e.style.MozUserSelect!="undefined"){e.style.MozUserSelect="none";}}};draw2d.Node=function(){this.bgColor=null;this.lineColor=new draw2d.Color(128,128,255);this.lineStroke=1;this.ports=new draw2d.ArrayList();draw2d.Figure.call(this);};draw2d.Node.prototype=new draw2d.Figure;draw2d.Node.prototype.type="Node";draw2d.Node.prototype.dispose=function(){for(var i=0;ih){draw2d.Oval.prototype.setDimension.call(this,w,w);}else{draw2d.Oval.prototype.setDimension.call(this,h,h);}};draw2d.Circle.prototype.isStrechable=function(){return false;};draw2d.Rectangle=function(width,_4e61){this.bgColor=null;this.lineColor=new draw2d.Color(0,0,0);this.lineStroke=1;draw2d.Figure.call(this);if(width&&_4e61){this.setDimension(width,_4e61);}};draw2d.Rectangle.prototype=new draw2d.Figure;draw2d.Rectangle.prototype.type="Rectangle";draw2d.Rectangle.prototype.dispose=function(){draw2d.Figure.prototype.dispose.call(this);this.bgColor=null;this.lineColor=null;};draw2d.Rectangle.prototype.createHTMLElement=function(){var item=draw2d.Figure.prototype.createHTMLElement.call(this);item.style.width="auto";item.style.height="auto";item.style.margin="0px";item.style.padding="0px";item.style.border=this.lineStroke+"px solid "+this.lineColor.getHTMLStyle();item.style.fontSize="1px";item.style.lineHeight="1px";item.innerHTML=" ";if(this.bgColor!=null){item.style.backgroundColor=this.bgColor.getHTMLStyle();}return item;};draw2d.Rectangle.prototype.setBackgroundColor=function(color){this.bgColor=color;if(this.bgColor!=null){this.html.style.backgroundColor=this.bgColor.getHTMLStyle();}else{this.html.style.backgroundColor="transparent";}};draw2d.Rectangle.prototype.getBackgroundColor=function(){return this.bgColor;};draw2d.Rectangle.prototype.setColor=function(color){this.lineColor=color;if(this.lineColor!=null){this.html.style.border=this.lineStroke+"px solid "+this.lineColor.getHTMLStyle();}else{this.html.style.border=this.lineStroke+"0px";}};draw2d.Rectangle.prototype.getColor=function(){return this.lineColor;};draw2d.Rectangle.prototype.getWidth=function(){return draw2d.Figure.prototype.getWidth.call(this)+2*this.lineStroke;};draw2d.Rectangle.prototype.getHeight=function(){return draw2d.Figure.prototype.getHeight.call(this)+2*this.lineStroke;};draw2d.Rectangle.prototype.setDimension=function(w,h){return draw2d.Figure.prototype.setDimension.call(this,w-2*this.lineStroke,h-2*this.lineStroke);};draw2d.Rectangle.prototype.setLineWidth=function(w){var diff=w-this.lineStroke;this.setDimension(this.getWidth()-2*diff,this.getHeight()-2*diff);this.lineStroke=w;var c="transparent";if(this.lineColor!=null){c=this.lineColor.getHTMLStyle();}this.html.style.border=this.lineStroke+"px solid "+c;};draw2d.Rectangle.prototype.getLineWidth=function(){return this.lineStroke;};draw2d.ImageFigure=function(url){this.url=url;draw2d.Node.call(this);this.setDimension(40,40);};draw2d.ImageFigure.prototype=new draw2d.Node;draw2d.ImageFigure.prototype.type="Image";draw2d.ImageFigure.prototype.createHTMLElement=function(){var item=draw2d.Node.prototype.createHTMLElement.call(this);item.style.width=this.width+"px";item.style.height=this.height+"px";item.style.margin="0px";item.style.padding="0px";item.style.border="0px";if(this.url!=null){item.style.backgroundImage="url("+this.url+")";}else{item.style.backgroundImage="";}return item;};draw2d.ImageFigure.prototype.setBackgroundColor=function(color){};draw2d.ImageFigure.prototype.setColor=function(color){};draw2d.ImageFigure.prototype.isResizeable=function(){return false;};draw2d.ImageFigure.prototype.setImage=function(url){this.url=url;if(this.url!=null){this.html.style.backgroundImage="url("+this.url+")";}else{this.html.style.backgroundImage="";}};draw2d.Port=function(_44cd,_44ce){Corona=function(){};Corona.prototype=new draw2d.Circle;Corona.prototype.setAlpha=function(_44cf){draw2d.Circle.prototype.setAlpha.call(this,Math.min(0.3,_44cf));};if(_44cd==null){this.currentUIRepresentation=new draw2d.Circle();}else{this.currentUIRepresentation=_44cd;}if(_44ce==null){this.connectedUIRepresentation=new draw2d.Circle();this.connectedUIRepresentation.setColor(null);}else{this.connectedUIRepresentation=_44ce;}this.disconnectedUIRepresentation=this.currentUIRepresentation;this.hideIfConnected=false;this.uiRepresentationAdded=true;this.parentNode=null;this.originX=0;this.originY=0;this.coronaWidth=10;this.corona=null;draw2d.Rectangle.call(this);this.setDimension(8,8);this.setBackgroundColor(new draw2d.Color(100,180,100));this.setColor(new draw2d.Color(90,150,90));draw2d.Rectangle.prototype.setColor.call(this,null);this.dropable=new draw2d.DropTarget(this.html);this.dropable.node=this;this.dropable.addEventListener("dragenter",function(_44d0){_44d0.target.node.onDragEnter(_44d0.relatedTarget.node);});this.dropable.addEventListener("dragleave",function(_44d1){_44d1.target.node.onDragLeave(_44d1.relatedTarget.node);});this.dropable.addEventListener("drop",function(_44d2){_44d2.relatedTarget.node.onDrop(_44d2.target.node);});};draw2d.Port.prototype=new draw2d.Rectangle;draw2d.Port.prototype.type="Port";draw2d.Port.ZOrderBaseIndex=5000;draw2d.Port.setZOrderBaseIndex=function(index){draw2d.Port.ZOrderBaseIndex=index;};draw2d.Port.prototype.setHideIfConnected=function(flag){this.hideIfConnected=flag;};draw2d.Port.prototype.dispose=function(){for(key in this.moveListener){var _44d5=this.moveListener[key];if(_44d5!=null){this.parentNode.workflow.removeFigure(_44d5);_44d5.dispose();}}draw2d.Rectangle.prototype.dispose.call(this);this.parentNode=null;this.dropable.node=null;this.dropable=null;this.disconnectedUIRepresentation.dispose();this.connectedUIRepresentation.dispose();};draw2d.Port.prototype.createHTMLElement=function(){var item=draw2d.Rectangle.prototype.createHTMLElement.call(this);item.style.zIndex=draw2d.Port.ZOrderBaseIndex;this.currentUIRepresentation.html.zIndex=draw2d.Port.ZOrderBaseIndex;item.appendChild(this.currentUIRepresentation.html);this.uiRepresentationAdded=true;return item;};draw2d.Port.prototype.setUiRepresentation=function(_44d7){if(_44d7==null){_44d7=new draw2d.Figure();}if(this.uiRepresentationAdded){this.html.removeChild(this.currentUIRepresentation.getHTMLElement());}this.html.appendChild(_44d7.getHTMLElement());_44d7.paint();this.currentUIRepresentation=_44d7;};draw2d.Port.prototype.onMouseEnter=function(){this.setLineWidth(2);};draw2d.Port.prototype.onMouseLeave=function(){this.setLineWidth(0);};draw2d.Port.prototype.setDimension=function(width,_44d9){draw2d.Rectangle.prototype.setDimension.call(this,width,_44d9);this.connectedUIRepresentation.setDimension(width,_44d9);this.disconnectedUIRepresentation.setDimension(width,_44d9);this.setPosition(this.x,this.y);};draw2d.Port.prototype.setBackgroundColor=function(color){this.currentUIRepresentation.setBackgroundColor(color);};draw2d.Port.prototype.getBackgroundColor=function(){return this.currentUIRepresentation.getBackgroundColor();};draw2d.Port.prototype.getConnections=function(){var _44db=new Array();for(key in this.moveListener){var _44dc=this.moveListener[key];if(_44dc instanceof draw2d.Connection){_44db.push(_44dc);}}return _44db;};draw2d.Port.prototype.setColor=function(color){this.currentUIRepresentation.setColor(color);};draw2d.Port.prototype.getColor=function(){return this.currentUIRepresentation.getColor();};draw2d.Port.prototype.setLineWidth=function(width){this.currentUIRepresentation.setLineWidth(width);};draw2d.Port.prototype.getLineWidth=function(){return this.currentUIRepresentation.getLineWidth();};draw2d.Port.prototype.paint=function(){this.currentUIRepresentation.paint();};draw2d.Port.prototype.setPosition=function(xPos,yPos){this.originX=xPos;this.originY=yPos;draw2d.Rectangle.prototype.setPosition.call(this,xPos,yPos);if(this.html==null){return;}this.html.style.left=(this.x-this.getWidth()/2)+"px";this.html.style.top=(this.y-this.getHeight()/2)+"px";};draw2d.Port.prototype.setParent=function(_44e1){if(this.parentNode!=null){this.parentNode.detachMoveListener(this);}this.parentNode=_44e1;if(this.parentNode!=null){this.parentNode.attachMoveListener(this);}};draw2d.Port.prototype.attachMoveListener=function(_44e2){draw2d.Rectangle.prototype.attachMoveListener.call(this,_44e2);if(this.hideIfConnected==true){this.setUiRepresentation(this.connectedUIRepresentation);}};draw2d.Port.prototype.detachMoveListener=function(_44e3){draw2d.Rectangle.prototype.detachMoveListener.call(this,_44e3);if(this.getConnections().length==0){this.setUiRepresentation(this.disconnectedUIRepresentation);}};draw2d.Port.prototype.getParent=function(){return this.parentNode;};draw2d.Port.prototype.onDrag=function(){draw2d.Rectangle.prototype.onDrag.call(this);this.parentNode.workflow.showConnectionLine(this.parentNode.x+this.x,this.parentNode.y+this.y,this.parentNode.x+this.originX,this.parentNode.y+this.originY);};draw2d.Port.prototype.getCoronaWidth=function(){return this.coronaWidth;};draw2d.Port.prototype.setCoronaWidth=function(width){this.coronaWidth=width;};draw2d.Port.prototype.onDragend=function(){this.setAlpha(1);this.setPosition(this.originX,this.originY);this.parentNode.workflow.hideConnectionLine();};draw2d.Port.prototype.setOrigin=function(x,y){this.originX=x;this.originY=y;};draw2d.Port.prototype.onDragEnter=function(port){this.parentNode.workflow.connectionLine.setColor(new draw2d.Color(0,150,0));this.parentNode.workflow.connectionLine.setLineWidth(3);this.showCorona(true);};draw2d.Port.prototype.onDragLeave=function(port){this.parentNode.workflow.connectionLine.setColor(new draw2d.Color(0,0,0));this.parentNode.workflow.connectionLine.setLineWidth(1);this.showCorona(false);};draw2d.Port.prototype.onDrop=function(port){if(this.parentNode.id==port.parentNode.id){}else{var _44ea=new draw2d.CommandConnect(this.parentNode.workflow,port,this);this.parentNode.workflow.getCommandStack().execute(_44ea);}};draw2d.Port.prototype.getAbsolutePosition=function(){return new draw2d.Point(this.getAbsoluteX(),this.getAbsoluteY());};draw2d.Port.prototype.getAbsoluteBounds=function(){return new draw2d.Dimension(this.getAbsoluteX(),this.getAbsoluteY(),this.getWidth(),this.getHeight());};draw2d.Port.prototype.getAbsoluteY=function(){return this.originY+this.parentNode.getY();};draw2d.Port.prototype.getAbsoluteX=function(){return this.originX+this.parentNode.getX();};draw2d.Port.prototype.onOtherFigureMoved=function(_44eb){this.fireMoveEvent();};draw2d.Port.prototype.getName=function(){return this.getProperty("name");};draw2d.Port.prototype.setName=function(name){this.setProperty("name",name);};draw2d.Port.prototype.isOver=function(iX,iY){var x=this.getAbsoluteX()-this.coronaWidth-this.getWidth()/2;var y=this.getAbsoluteY()-this.coronaWidth-this.getHeight()/2;var iX2=x+this.width+(this.coronaWidth*2)+this.getWidth()/2;var iY2=y+this.height+(this.coronaWidth*2)+this.getHeight()/2;return (iX>=x&&iX<=iX2&&iY>=y&&iY<=iY2);};draw2d.Port.prototype.showCorona=function(flag,_44f4){if(flag==true){this.corona=new Corona();this.corona.setAlpha(0.3);this.corona.setBackgroundColor(new draw2d.Color(0,125,125));this.corona.setColor(null);this.corona.setDimension(this.getWidth()+(this.getCoronaWidth()*2),this.getWidth()+(this.getCoronaWidth()*2));this.parentNode.getWorkflow().addFigure(this.corona,this.getAbsoluteX()-this.getCoronaWidth()-this.getWidth()/2,this.getAbsoluteY()-this.getCoronaWidth()-this.getHeight()/2);}else{if(flag==false&&this.corona!=null){this.parentNode.getWorkflow().removeFigure(this.corona);this.corona=null;}}};draw2d.InputPort=function(_45ac){draw2d.Port.call(this,_45ac);};draw2d.InputPort.prototype=new draw2d.Port;draw2d.InputPort.prototype.type="InputPort";draw2d.InputPort.prototype.onDrop=function(port){if(port.getMaxFanOut&&port.getMaxFanOut()<=port.getFanOut()){return;}if(this.parentNode.id==port.parentNode.id){}else{if(port instanceof draw2d.OutputPort){var _45ae=new draw2d.CommandConnect(this.parentNode.workflow,port,this);this.parentNode.workflow.getCommandStack().execute(_45ae);}}};draw2d.InputPort.prototype.onDragEnter=function(port){if(port instanceof draw2d.OutputPort){draw2d.Port.prototype.onDragEnter.call(this,port);}};draw2d.InputPort.prototype.onDragLeave=function(port){if(port instanceof draw2d.OutputPort){draw2d.Port.prototype.onDragLeave.call(this,port);}};draw2d.OutputPort=function(_3e01){draw2d.Port.call(this,_3e01);this.maxFanOut=-1;};draw2d.OutputPort.prototype=new draw2d.Port;draw2d.OutputPort.prototype.type="OutputPort";draw2d.OutputPort.prototype.onDrop=function(port){if(this.getMaxFanOut()<=this.getFanOut()){return;}if(this.parentNode.id==port.parentNode.id){}else{if(port instanceof draw2d.InputPort){var _3e03=new draw2d.CommandConnect(this.parentNode.workflow,this,port);this.parentNode.workflow.getCommandStack().execute(_3e03);}}};draw2d.OutputPort.prototype.onDragEnter=function(port){if(this.getMaxFanOut()<=this.getFanOut()){return;}if(port instanceof draw2d.InputPort){draw2d.Port.prototype.onDragEnter.call(this,port);}};draw2d.OutputPort.prototype.onDragLeave=function(port){if(port instanceof draw2d.InputPort){draw2d.Port.prototype.onDragLeave.call(this,port);}};draw2d.OutputPort.prototype.onDragstart=function(x,y){if(this.maxFanOut==-1){return true;}if(this.getMaxFanOut()<=this.getFanOut()){return false;}return true;};draw2d.OutputPort.prototype.setMaxFanOut=function(count){this.maxFanOut=count;};draw2d.OutputPort.prototype.getMaxFanOut=function(){return this.maxFanOut;};draw2d.OutputPort.prototype.getFanOut=function(){if(this.getParent().workflow==null){return 0;}var count=0;var lines=this.getParent().workflow.getLines();for(key in lines){var line=lines[key];if(line instanceof draw2d.Connection){if(line.getSource()==this){count++;}else{if(line.getTarget()==this){count++;}}}}return count;};draw2d.Line=function(){this.lineColor=new draw2d.Color(0,0,0);this.stroke=1;this.canvas=null;this.workflow=null;this.html=null;this.graphics=null;this.id=this.generateUId();this.startX=30;this.startY=30;this.endX=100;this.endY=100;this.alpha=1;this.zOrder=draw2d.Line.ZOrderBaseIndex;this.moveListener=new Object();this.setSelectable(true);this.setDeleteable(true);};draw2d.Line.ZOrderBaseIndex=20;draw2d.Line.setZOrderBaseIndex=function(index){draw2d.Line.ZOrderBaseIndex=index;};draw2d.Line.prototype.dispose=function(){this.canvas=null;this.workflow=null;if(this.graphics!=null){this.graphics.clear();}this.graphics=null;};draw2d.Line.prototype.getZOrder=function(){return this.zOrder;};draw2d.Line.prototype.setZOrder=function(index){if(this.html!=null){this.html.style.zIndex=index;}this.zOrder=index;};draw2d.Line.prototype.createHTMLElement=function(){var item=document.createElement("div");item.id=this.id;item.style.position="absolute";item.style.left="0px";item.style.top="0px";item.style.height="0px";item.style.width="0px";item.style.zIndex=this.zOrder;return item;};draw2d.Line.prototype.getHTMLElement=function(){if(this.html==null){this.html=this.createHTMLElement();}return this.html;};draw2d.Line.prototype.getWorkflow=function(){return this.workflow;};draw2d.Line.prototype.isResizeable=function(){return true;};draw2d.Line.prototype.setCanvas=function(_4127){this.canvas=_4127;if(this.graphics!=null){this.graphics.clear();}this.graphics=null;};draw2d.Line.prototype.setWorkflow=function(_4128){this.workflow=_4128;if(this.graphics!=null){this.graphics.clear();}this.graphics=null;};draw2d.Line.prototype.paint=function(){if(this.graphics==null){this.graphics=new jsGraphics(this.id);}else{this.graphics.clear();}this.graphics.setStroke(this.stroke);this.graphics.setColor(this.lineColor.getHTMLStyle());this.graphics.drawLine(this.startX,this.startY,this.endX,this.endY);this.graphics.paint();};draw2d.Line.prototype.attachMoveListener=function(_4129){this.moveListener[_4129.id]=_4129;};draw2d.Line.prototype.detachMoveListener=function(_412a){this.moveListener[_412a.id]=null;};draw2d.Line.prototype.fireMoveEvent=function(){for(key in this.moveListener){var _412b=this.moveListener[key];if(_412b!=null){_412b.onOtherFigureMoved(this);}}};draw2d.Line.prototype.onOtherFigureMoved=function(_412c){};draw2d.Line.prototype.setLineWidth=function(w){this.stroke=w;if(this.graphics!=null){this.paint();}this.setDocumentDirty();};draw2d.Line.prototype.setColor=function(color){this.lineColor=color;if(this.graphics!=null){this.paint();}this.setDocumentDirty();};draw2d.Line.prototype.getColor=function(){return this.lineColor;};draw2d.Line.prototype.setAlpha=function(_412f){if(_412f==this.alpha){return;}try{this.html.style.MozOpacity=_412f;}catch(exc){}try{this.html.style.opacity=_412f;}catch(exc){}try{var _4130=Math.round(_412f*100);if(_4130>=99){this.html.style.filter="";}else{this.html.style.filter="alpha(opacity="+_4130+")";}}catch(exc){}this.alpha=_412f;};draw2d.Line.prototype.setStartPoint=function(x,y){this.startX=x;this.startY=y;if(this.graphics!=null){this.paint();}this.setDocumentDirty();};draw2d.Line.prototype.setEndPoint=function(x,y){this.endX=x;this.endY=y;if(this.graphics!=null){this.paint();}this.setDocumentDirty();};draw2d.Line.prototype.getStartX=function(){return this.startX;};draw2d.Line.prototype.getStartY=function(){return this.startY;};draw2d.Line.prototype.getStartPoint=function(){return new draw2d.Point(this.startX,this.startY);};draw2d.Line.prototype.getEndX=function(){return this.endX;};draw2d.Line.prototype.getEndY=function(){return this.endY;};draw2d.Line.prototype.getEndPoint=function(){return new draw2d.Point(this.endX,this.endY);};draw2d.Line.prototype.isSelectable=function(){return this.selectable;};draw2d.Line.prototype.setSelectable=function(flag){this.selectable=flag;};draw2d.Line.prototype.isDeleteable=function(){return this.deleteable;};draw2d.Line.prototype.setDeleteable=function(flag){this.deleteable=flag;};draw2d.Line.prototype.getLength=function(){return Math.sqrt((this.startX-this.endX)*(this.startX-this.endX)+(this.startY-this.endY)*(this.startY-this.endY));};draw2d.Line.prototype.getAngle=function(){var _4137=this.getLength();var angle=-(180/Math.PI)*Math.asin((this.startY-this.endY)/_4137);if(angle<0){if(this.endX0)&&((yDiff*yDiff)0)&&(toDir==DOWN))||((yDiff<0)&&(toDir==UP))){point=new draw2d.Point(toPt.x,_4d66.y);}else{if(_4d67==toDir){var pos=Math.min(_4d66.x,toPt.x)-this.MINDIST;point=new draw2d.Point(pos,_4d66.y);}else{point=new draw2d.Point(_4d66.x-(xDiff/2),_4d66.y);}}}if(yDiff>0){dir=UP;}else{dir=DOWN;}}}else{if(_4d67==RIGHT){if((xDiff<0)&&((yDiff*yDiff)0){point=new draw2d.Point(_4d66.x+this.MINDIST,_4d66.y);}else{if(((yDiff>0)&&(toDir==DOWN))||((yDiff<0)&&(toDir==UP))){point=new draw2d.Point(toPt.x,_4d66.y);}else{if(_4d67==toDir){var pos=Math.max(_4d66.x,toPt.x)+this.MINDIST;point=new draw2d.Point(pos,_4d66.y);}else{point=new draw2d.Point(_4d66.x-(xDiff/2),_4d66.y);}}}if(yDiff>0){dir=UP;}else{dir=DOWN;}}}else{if(_4d67==DOWN){if(((xDiff*xDiff)0){point=new draw2d.Point(_4d66.x,_4d66.y+this.MINDIST);}else{if(((xDiff>0)&&(toDir==RIGHT))||((xDiff<0)&&(toDir==LEFT))){point=new draw2d.Point(_4d66.x,toPt.y);}else{if(_4d67==toDir){var pos=Math.max(_4d66.y,toPt.y)+this.MINDIST;point=new draw2d.Point(_4d66.x,pos);}else{point=new draw2d.Point(_4d66.x,_4d66.y-(yDiff/2));}}}if(xDiff>0){dir=LEFT;}else{dir=RIGHT;}}}else{if(_4d67==UP){if(((xDiff*xDiff)0)&&(toDir==DOWN)){point=toPt;dir=toDir;}else{if(yDiff<0){point=new draw2d.Point(_4d66.x,_4d66.y-this.MINDIST);}else{if(((xDiff>0)&&(toDir==RIGHT))||((xDiff<0)&&(toDir==LEFT))){point=new draw2d.Point(_4d66.x,toPt.y);}else{if(_4d67==toDir){var pos=Math.min(_4d66.y,toPt.y)-this.MINDIST;point=new draw2d.Point(_4d66.x,pos);}else{point=new draw2d.Point(_4d66.x,_4d66.y-(yDiff/2));}}}if(xDiff>0){dir=LEFT;}else{dir=RIGHT;}}}}}}this._route(conn,point,dir,toPt,toDir);conn.addPoint(_4d66);};draw2d.BezierConnectionRouter=function(_4d88){if(!_4d88){this.cheapRouter=new draw2d.ManhattanConnectionRouter();}else{this.cheapRouter=null;}this.iteration=5;};draw2d.BezierConnectionRouter.prototype=new draw2d.ConnectionRouter;draw2d.BezierConnectionRouter.prototype.type="BezierConnectionRouter";draw2d.BezierConnectionRouter.prototype.drawBezier=function(_4d89,_4d8a,t,iter){var n=_4d89.length-1;var q=new Array();for(var i=0;i=0){this.drawBezier(c1,_4d8a,t,--iter);this.drawBezier(c2,_4d8a,t,--iter);}else{for(var i=0;i0)&&((yDiff*yDiff)0)&&(toDir==DOWN))||((yDiff<0)&&(toDir==UP))){point=new draw2d.Point(toPt.x,_4d9b.y);}else{if(_4d9c==toDir){var pos=Math.min(_4d9b.x,toPt.x)-_4da1;point=new draw2d.Point(pos,_4d9b.y);}else{point=new draw2d.Point(_4d9b.x-(xDiff/2),_4d9b.y);}}}if(yDiff>0){dir=UP;}else{dir=DOWN;}}}else{if(_4d9c==RIGHT){if((xDiff<0)&&((yDiff*yDiff)0){point=new draw2d.Point(_4d9b.x+_4da1,_4d9b.y);}else{if(((yDiff>0)&&(toDir==DOWN))||((yDiff<0)&&(toDir==UP))){point=new draw2d.Point(toPt.x,_4d9b.y);}else{if(_4d9c==toDir){var pos=Math.max(_4d9b.x,toPt.x)+_4da1;point=new draw2d.Point(pos,_4d9b.y);}else{point=new draw2d.Point(_4d9b.x-(xDiff/2),_4d9b.y);}}}if(yDiff>0){dir=UP;}else{dir=DOWN;}}}else{if(_4d9c==DOWN){if(((xDiff*xDiff)0){point=new draw2d.Point(_4d9b.x,_4d9b.y+_4da1);}else{if(((xDiff>0)&&(toDir==RIGHT))||((xDiff<0)&&(toDir==LEFT))){point=new draw2d.Point(_4d9b.x,toPt.y);}else{if(_4d9c==toDir){var pos=Math.max(_4d9b.y,toPt.y)+_4da1;point=new draw2d.Point(_4d9b.x,pos);}else{point=new draw2d.Point(_4d9b.x,_4d9b.y-(yDiff/2));}}}if(xDiff>0){dir=LEFT;}else{dir=RIGHT;}}}else{if(_4d9c==UP){if(((xDiff*xDiff)0)&&(toDir==DOWN)){point=toPt;dir=toDir;}else{if(yDiff<0){point=new draw2d.Point(_4d9b.x,_4d9b.y-_4da1);}else{if(((xDiff>0)&&(toDir==RIGHT))||((xDiff<0)&&(toDir==LEFT))){point=new draw2d.Point(_4d9b.x,toPt.y);}else{if(_4d9c==toDir){var pos=Math.min(_4d9b.y,toPt.y)-_4da1;point=new draw2d.Point(_4d9b.x,pos);}else{point=new draw2d.Point(_4d9b.x,_4d9b.y-(yDiff/2));}}}if(xDiff>0){dir=LEFT;}else{dir=RIGHT;}}}}}}this._route(_4d99,conn,point,dir,toPt,toDir);_4d99.push(_4d9b);};draw2d.FanConnectionRouter=function(){};draw2d.FanConnectionRouter.prototype=new draw2d.NullConnectionRouter;draw2d.FanConnectionRouter.prototype.type="FanConnectionRouter";draw2d.FanConnectionRouter.prototype.route=function(conn){var _4e40=conn.getStartPoint();var toPt=conn.getEndPoint();var lines=conn.getSource().getConnections();var _4e43=new draw2d.ArrayList();var index=0;for(var i=0;i1){this.routeCollision(conn,index);}else{draw2d.NullConnectionRouter.prototype.route.call(this,conn);}};draw2d.FanConnectionRouter.prototype.routeNormal=function(conn){conn.addPoint(conn.getStartPoint());conn.addPoint(conn.getEndPoint());};draw2d.FanConnectionRouter.prototype.routeCollision=function(conn,index){var start=conn.getStartPoint();var end=conn.getEndPoint();conn.addPoint(start);var _4e4c=10;var _4e4d=new draw2d.Point((end.x+start.x)/2,(end.y+start.y)/2);var _4e4e=end.getPosition(start);var ray;if(_4e4e==draw2d.PositionConstants.SOUTH||_4e4e==draw2d.PositionConstants.EAST){ray=new draw2d.Point(end.x-start.x,end.y-start.y);}else{ray=new draw2d.Point(start.x-end.x,start.y-end.y);}var _4e50=Math.sqrt(ray.x*ray.x+ray.y*ray.y);var _4e51=_4e4c*ray.x/_4e50;var _4e52=_4e4c*ray.y/_4e50;var _4e53;if(index%2==0){_4e53=new draw2d.Point(_4e4d.x+(index/2)*(-1*_4e52),_4e4d.y+(index/2)*_4e51);}else{_4e53=new draw2d.Point(_4e4d.x+(index/2)*_4e52,_4e4d.y+(index/2)*(-1*_4e51));}conn.addPoint(_4e53);conn.addPoint(end);};draw2d.Graphics=function(_4075,_4076,_4077){this.jsGraphics=_4075;this.xt=_4077.x;this.yt=_4077.y;this.radian=_4076*Math.PI/180;this.sinRadian=Math.sin(this.radian);this.cosRadian=Math.cos(this.radian);};draw2d.Graphics.prototype.setStroke=function(x){this.jsGraphics.setStroke(x);};draw2d.Graphics.prototype.drawLine=function(x1,y1,x2,y2){var _x1=this.xt+x1*this.cosRadian-y1*this.sinRadian;var _y1=this.yt+x1*this.sinRadian+y1*this.cosRadian;var _x2=this.xt+x2*this.cosRadian-y2*this.sinRadian;var _y2=this.yt+x2*this.sinRadian+y2*this.cosRadian;this.jsGraphics.drawLine(_x1,_y1,_x2,_y2);};draw2d.Graphics.prototype.fillRect=function(x,y,w,h){var x1=this.xt+x*this.cosRadian-y*this.sinRadian;var y1=this.yt+x*this.sinRadian+y*this.cosRadian;var x2=this.xt+(x+w)*this.cosRadian-y*this.sinRadian;var y2=this.yt+(x+w)*this.sinRadian+y*this.cosRadian;var x3=this.xt+(x+w)*this.cosRadian-(y+h)*this.sinRadian;var y3=this.yt+(x+w)*this.sinRadian+(y+h)*this.cosRadian;var x4=this.xt+x*this.cosRadian-(y+h)*this.sinRadian;var y4=this.yt+x*this.sinRadian+(y+h)*this.cosRadian;this.jsGraphics.fillPolygon([x1,x2,x3,x4],[y1,y2,y3,y4]);};draw2d.Graphics.prototype.fillPolygon=function(_408d,_408e){var rotX=new Array();var rotY=new Array();for(var i=0;i<_408d.length;i++){rotX[i]=this.xt+_408d[i]*this.cosRadian-_408e[i]*this.sinRadian;rotY[i]=this.yt+_408d[i]*this.sinRadian+_408e[i]*this.cosRadian;}this.jsGraphics.fillPolygon(rotX,rotY);};draw2d.Graphics.prototype.setColor=function(color){this.jsGraphics.setColor(color.getHTMLStyle());};draw2d.Graphics.prototype.drawPolygon=function(_4093,_4094){var rotX=new Array();var rotY=new Array();for(var i=0;i<_4093.length;i++){rotX[i]=this.xt+_4093[i]*this.cosRadian-_4094[i]*this.sinRadian;rotY[i]=this.yt+_4093[i]*this.sinRadian+_4094[i]*this.cosRadian;}this.jsGraphics.drawPolygon(rotX,rotY);};draw2d.Connection=function(){draw2d.Line.call(this);this.sourcePort=null;this.targetPort=null;this.sourceDecorator=null;this.targetDecorator=null;this.sourceAnchor=new draw2d.ConnectionAnchor();this.targetAnchor=new draw2d.ConnectionAnchor();this.router=draw2d.Connection.defaultRouter;this.lineSegments=new Array();this.children=new draw2d.ArrayList();this.setColor(new draw2d.Color(0,0,115));this.setLineWidth(1);};draw2d.Connection.prototype=new draw2d.Line;draw2d.Connection.defaultRouter=new draw2d.ManhattanConnectionRouter();draw2d.Connection.setDefaultRouter=function(_4934){draw2d.Connection.defaultRouter=_4934;};draw2d.Connection.prototype.disconnect=function(){if(this.sourcePort!=null){this.sourcePort.detachMoveListener(this);this.fireSourcePortRouteEvent();}if(this.targetPort!=null){this.targetPort.detachMoveListener(this);this.fireTargetPortRouteEvent();}};draw2d.Connection.prototype.reconnect=function(){if(this.sourcePort!=null){this.sourcePort.attachMoveListener(this);this.fireSourcePortRouteEvent();}if(this.targetPort!=null){this.targetPort.attachMoveListener(this);this.fireTargetPortRouteEvent();}};draw2d.Connection.prototype.isResizeable=function(){return false;};draw2d.Connection.prototype.addFigure=function(_4935,_4936){var entry=new Object();entry.figure=_4935;entry.locator=_4936;this.children.add(entry);if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.setSourceDecorator=function(_4938){this.sourceDecorator=_4938;if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.setTargetDecorator=function(_4939){this.targetDecorator=_4939;if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.setSourceAnchor=function(_493a){this.sourceAnchor=_493a;this.sourceAnchor.setOwner(this.sourcePort);if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.setTargetAnchor=function(_493b){this.targetAnchor=_493b;this.targetAnchor.setOwner(this.targetPort);if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.setRouter=function(_493c){if(_493c!=null){this.router=_493c;}else{this.router=new draw2d.NullConnectionRouter();}if(this.graphics!=null){this.paint();}};draw2d.Connection.prototype.paint=function(){if(this.graphics==null){this.graphics=new jsGraphics(this.id);}else{this.graphics.clear();}this.graphics.setStroke(this.stroke);this.graphics.setColor(this.lineColor.getHTMLStyle());this.startStroke();this.router.route(this);if(this.getSource().getParent().isMoving==false&&this.getTarget().getParent().isMoving==false){if(this.targetDecorator!=null){this.targetDecorator.paint(new draw2d.Graphics(this.graphics,this.getEndAngle(),this.getEndPoint()));}if(this.sourceDecorator!=null){this.sourceDecorator.paint(new draw2d.Graphics(this.graphics,this.getStartAngle(),this.getStartPoint()));}}this.finishStroke();for(var i=0;i0){window.clearInterval(_4d52.timer);}_4d52.timer=window.setInterval(_4d53,30);}_4d4e.setCanvas(this);if(xPos&&yPos){_4d4e.setPosition(xPos,yPos);}this.html.appendChild(_4d4e.getHTMLElement());if(!_4d51){_4d4e.paint();}};draw2d.Canvas.prototype.removeFigure=function(_4d54){if(this.enableSmoothFigureHandling==true){var oThis=this;var _4d56=_4d54;var _4d57=function(){if(_4d56.alpha>0){_4d56.setAlpha(Math.max(0,_4d56.alpha-0.05));}else{window.clearInterval(_4d56.timer);_4d56.timer=-1;oThis.html.removeChild(_4d56.html);_4d56.setCanvas(null);}};if(_4d56.timer>0){window.clearInterval(_4d56.timer);}_4d56.timer=window.setInterval(_4d57,20);}else{this.html.removeChild(_4d54.html);_4d54.setCanvas(null);}};draw2d.Canvas.prototype.getEnableSmoothFigureHandling=function(){return this.enableSmoothFigureHandling;};draw2d.Canvas.prototype.setEnableSmoothFigureHandling=function(flag){this.enableSmoothFigureHandling=flag;};draw2d.Canvas.prototype.getWidth=function(){return parseInt(this.html.style.width);};draw2d.Canvas.prototype.getHeight=function(){return parseInt(this.html.style.height);};draw2d.Canvas.prototype.setBackgroundImage=function(_4d59,_4d5a){if(_4d59!=null){if(_4d5a){this.html.style.background="transparent url("+_4d59+") ";}else{this.html.style.background="transparent url("+_4d59+") no-repeat";}}else{this.html.style.background="transparent";}};draw2d.Canvas.prototype.getY=function(){return this.y;};draw2d.Canvas.prototype.getX=function(){return this.x;};draw2d.Canvas.prototype.getAbsoluteY=function(){var el=this.html;var ot=el.offsetTop;while((el=el.offsetParent)!=null){ot+=el.offsetTop;}return ot;};draw2d.Canvas.prototype.getAbsoluteX=function(){var el=this.html;var ol=el.offsetLeft;while((el=el.offsetParent)!=null){ol+=el.offsetLeft;}return ol;};draw2d.Canvas.prototype.getScrollLeft=function(){return this.scrollArea.scrollLeft;};draw2d.Canvas.prototype.getScrollTop=function(){return this.scrollArea.scrollTop;};draw2d.Workflow=function(id){if(!id){return;}this.gridWidthX=10;this.gridWidthY=10;this.snapToGridHelper=null;this.verticalSnapToHelperLine=null;this.horizontalSnapToHelperLine=null;this.figures=new draw2d.ArrayList();this.lines=new draw2d.ArrayList();this.commonPorts=new draw2d.ArrayList();this.dropTargets=new draw2d.ArrayList();this.compartments=new draw2d.ArrayList();this.selectionListeners=new draw2d.ArrayList();this.dialogs=new draw2d.ArrayList();this.toolPalette=null;this.dragging=false;this.tooltip=null;this.draggingLine=null;this.commandStack=new draw2d.CommandStack();this.oldScrollPosLeft=0;this.oldScrollPosTop=0;this.currentSelection=null;this.currentMenu=null;this.connectionLine=new draw2d.Line();this.resizeHandleStart=new draw2d.LineStartResizeHandle(this);this.resizeHandleEnd=new draw2d.LineEndResizeHandle(this);this.resizeHandle1=new draw2d.ResizeHandle(this,1);this.resizeHandle2=new draw2d.ResizeHandle(this,2);this.resizeHandle3=new draw2d.ResizeHandle(this,3);this.resizeHandle4=new draw2d.ResizeHandle(this,4);this.resizeHandle5=new draw2d.ResizeHandle(this,5);this.resizeHandle6=new draw2d.ResizeHandle(this,6);this.resizeHandle7=new draw2d.ResizeHandle(this,7);this.resizeHandle8=new draw2d.ResizeHandle(this,8);this.resizeHandleHalfWidth=parseInt(this.resizeHandle2.getWidth()/2);draw2d.Canvas.call(this,id);this.setPanning(false);if(this.html!=null){this.html.style.backgroundImage="url(grid_10.png)";oThis=this;this.html.tabIndex="0";var _42e3=function(){var _42e4=arguments[0]||window.event;var diffX=_42e4.clientX;var diffY=_42e4.clientY;var _42e7=oThis.getScrollLeft();var _42e8=oThis.getScrollTop();var _42e9=oThis.getAbsoluteX();var _42ea=oThis.getAbsoluteY();if(oThis.getBestFigure(diffX+_42e7-_42e9,diffY+_42e8-_42ea)!=null){return;}var line=oThis.getBestLine(diffX+_42e7-_42e9,diffY+_42e8-_42ea,null);if(line!=null){line.onContextMenu(diffX+_42e7-_42e9,diffY+_42e8-_42ea);}else{oThis.onContextMenu(diffX+_42e7-_42e9,diffY+_42e8-_42ea);}};this.html.oncontextmenu=function(){return false;};var oThis=this;var _42ed=function(event){var ctrl=event.ctrlKey;oThis.onKeyDown(event.keyCode,ctrl);};var _42f0=function(){var _42f1=arguments[0]||window.event;var diffX=_42f1.clientX;var diffY=_42f1.clientY;var _42f4=oThis.getScrollLeft();var _42f5=oThis.getScrollTop();var _42f6=oThis.getAbsoluteX();var _42f7=oThis.getAbsoluteY();oThis.onMouseDown(diffX+_42f4-_42f6,diffY+_42f5-_42f7);};var _42f8=function(){var _42f9=arguments[0]||window.event;if(oThis.currentMenu!=null){oThis.removeFigure(oThis.currentMenu);oThis.currentMenu=null;}if(_42f9.button==2){return;}var diffX=_42f9.clientX;var diffY=_42f9.clientY;var _42fc=oThis.getScrollLeft();var _42fd=oThis.getScrollTop();var _42fe=oThis.getAbsoluteX();var _42ff=oThis.getAbsoluteY();oThis.onMouseUp(diffX+_42fc-_42fe,diffY+_42fd-_42ff);};var _4300=function(){var _4301=arguments[0]||window.event;var diffX=_4301.clientX;var diffY=_4301.clientY;var _4304=oThis.getScrollLeft();var _4305=oThis.getScrollTop();var _4306=oThis.getAbsoluteX();var _4307=oThis.getAbsoluteY();oThis.currentMouseX=diffX+_4304-_4306;oThis.currentMouseY=diffY+_4305-_4307;var obj=oThis.getBestFigure(oThis.currentMouseX,oThis.currentMouseY);if(draw2d.Drag.currentHover!=null&&obj==null){var _4309=new draw2d.DragDropEvent();_4309.initDragDropEvent("mouseleave",false,oThis);draw2d.Drag.currentHover.dispatchEvent(_4309);}else{var diffX=_4301.clientX;var diffY=_4301.clientY;var _4304=oThis.getScrollLeft();var _4305=oThis.getScrollTop();var _4306=oThis.getAbsoluteX();var _4307=oThis.getAbsoluteY();oThis.onMouseMove(diffX+_4304-_4306,diffY+_4305-_4307);}if(obj==null){draw2d.Drag.currentHover=null;}if(oThis.tooltip!=null){if(Math.abs(oThis.currentTooltipX-oThis.currentMouseX)>10||Math.abs(oThis.currentTooltipY-oThis.currentMouseY)>10){oThis.showTooltip(null);}}};var _430a=function(_430b){var _430b=arguments[0]||window.event;var diffX=_430b.clientX;var diffY=_430b.clientY;var _430e=oThis.getScrollLeft();var _430f=oThis.getScrollTop();var _4310=oThis.getAbsoluteX();var _4311=oThis.getAbsoluteY();var line=oThis.getBestLine(diffX+_430e-_4310,diffY+_430f-_4311,null);if(line!=null){line.onDoubleClick();}};if(this.html.addEventListener){this.html.addEventListener("contextmenu",_42e3,false);this.html.addEventListener("mousemove",_4300,false);this.html.addEventListener("mouseup",_42f8,false);this.html.addEventListener("mousedown",_42f0,false);this.html.addEventListener("keydown",_42ed,false);this.html.addEventListener("dblclick",_430a,false);}else{if(this.html.attachEvent){this.html.attachEvent("oncontextmenu",_42e3);this.html.attachEvent("onmousemove",_4300);this.html.attachEvent("onmousedown",_42f0);this.html.attachEvent("onmouseup",_42f8);this.html.attachEvent("onkeydown",_42ed);this.html.attachEvent("ondblclick",_430a);}else{throw new Error("Open-jACOB Draw2D not supported in this browser.");}}}};draw2d.Workflow.prototype=new draw2d.Canvas;draw2d.Workflow.prototype.type="Workflow";draw2d.Workflow.prototype.onScroll=function(){var _4313=this.getScrollLeft();var _4314=this.getScrollTop();var _4315=_4313-this.oldScrollPosLeft;var _4316=_4314-this.oldScrollPosTop;for(var i=0;i=0){window.clearTimeout(this.tooltipTimer);this.tooltipTimer=-1;}}this.tooltip=_4323;if(this.tooltip!=null){this.currentTooltipX=this.currentMouseX;this.currentTooltipY=this.currentMouseY;this.addFigure(this.tooltip,this.currentTooltipX+10,this.currentTooltipY+10);var oThis=this;var _4326=function(){oThis.tooltipTimer=-1;oThis.showTooltip(null);};if(_4324==true){this.tooltipTimer=window.setTimeout(_4326,5000);}}};draw2d.Workflow.prototype.showDialog=function(_4327,xPos,yPos){if(xPos){this.addFigure(_4327,xPos,yPos);}else{this.addFigure(_4327,200,100);}this.dialogs.add(_4327);};draw2d.Workflow.prototype.showMenu=function(menu,xPos,yPos){if(this.menu!=null){this.html.removeChild(this.menu.getHTMLElement());this.menu.setWorkflow();}this.menu=menu;if(this.menu!=null){this.menu.setWorkflow(this);this.menu.setPosition(xPos,yPos);this.html.appendChild(this.menu.getHTMLElement());this.menu.paint();}};draw2d.Workflow.prototype.onContextMenu=function(x,y){var menu=this.getContextMenu();if(menu!=null){this.showMenu(menu,x,y);}};draw2d.Workflow.prototype.getContextMenu=function(){return null;};draw2d.Workflow.prototype.setToolWindow=function(_4330,x,y){this.toolPalette=_4330;if(y){this.addFigure(_4330,x,y);}else{this.addFigure(_4330,20,20);}this.dialogs.add(_4330);};draw2d.Workflow.prototype.setSnapToGrid=function(flag){if(flag){this.snapToGridHelper=new draw2d.SnapToGrid(this);}else{this.snapToGridHelper=null;}};draw2d.Workflow.prototype.setSnapToGeometry=function(flag){if(flag){this.snapToGeometryHelper=new draw2d.SnapToGeometry(this);}else{this.snapToGeometryHelper=null;}};draw2d.Workflow.prototype.setGridWidth=function(dx,dy){this.gridWidthX=dx;this.gridWidthY=dy;};draw2d.Workflow.prototype.addFigure=function(_4337,xPos,yPos){draw2d.Canvas.prototype.addFigure.call(this,_4337,xPos,yPos,true);_4337.setWorkflow(this);var _433a=this;if(_4337 instanceof draw2d.CompartmentFigure){this.compartments.add(_4337);}if(_4337 instanceof draw2d.Line){this.lines.add(_4337);}else{this.figures.add(_4337);_4337.draggable.addEventListener("dragend",function(_433b){});_4337.draggable.addEventListener("dragstart",function(_433c){var _433d=_433a.getFigure(_433c.target.element.id);if(_433d==null){return;}if(_433d.isSelectable()==false){return;}_433a.showResizeHandles(_433d);_433a.setCurrentSelection(_433d);});_4337.draggable.addEventListener("drag",function(_433e){var _433f=_433a.getFigure(_433e.target.element.id);if(_433f==null){return;}if(_433f.isSelectable()==false){return;}_433a.moveResizeHandles(_433f);});}_4337.paint();this.setDocumentDirty();};draw2d.Workflow.prototype.removeFigure=function(_4340){draw2d.Canvas.prototype.removeFigure.call(this,_4340);this.figures.remove(_4340);this.lines.remove(_4340);this.dialogs.remove(_4340);_4340.setWorkflow(null);if(_4340 instanceof draw2d.CompartmentFigure){this.compartments.remove(_4340);}if(_4340 instanceof draw2d.Connection){_4340.disconnect();}if(this.currentSelection==_4340){this.setCurrentSelection(null);}this.setDocumentDirty();};draw2d.Workflow.prototype.moveFront=function(_4341){this.html.removeChild(_4341.getHTMLElement());this.html.appendChild(_4341.getHTMLElement());};draw2d.Workflow.prototype.moveBack=function(_4342){this.html.removeChild(_4342.getHTMLElement());this.html.insertBefore(_4342.getHTMLElement(),this.html.firstChild);};draw2d.Workflow.prototype.getBestCompartmentFigure=function(x,y,_4345){var _4346=null;for(var i=0;i=0&&a<=b){return (a);}else{if(a>b){return (b);}else{if(a<0){return ("-"+oo);}}}};draw2d.ColorDialog.prototype.mouseDownH=function(e){this.slideHSV[0]=this.HSV[0];var oThis=this;this.H.onmousemove=function(e){oThis.dragH(e);};this.H.onmouseup=function(e){oThis.H.onmousemove="";oThis.H.onmouseup="";};this.dragH(e);};draw2d.ColorDialog.prototype.dragH=function(e){var y=this.XY(e,1)-this.getY()-40;this.Hslide.style.top=(this.ckHSV(y,this.wH)-5)+"px";this.slideHSV[0]=this.mkHSV(359,this.wH,this.Hslide.style.top);this.updateSV();this.showColor(this.commit());this.SV.style.backgroundColor="#"+this.hsv2hex(Array(this.HSV[0],100,100));};draw2d.ColorDialog.prototype.mouseDownSV=function(o,e){this.slideHSV[0]=this.HSV[0];var oThis=this;function reset(){oThis.SV.onmousemove="";oThis.SV.onmouseup="";oThis.SVslide.onmousemove="";oThis.SVslide.onmouseup="";}this.SV.onmousemove=function(e){oThis.dragSV(e);};this.SV.onmouseup=reset;this.SVslide.onmousemove=function(e){oThis.dragSV(e);};this.SVslide.onmouseup=reset;this.dragSV(e);};draw2d.ColorDialog.prototype.dragSV=function(e){var x=this.XY(e,0)-this.getX()-1;var y=this.XY(e,1)-this.getY()-20;this.SVslide.style.left=this.ckHSV(x,this.wSV)+"px";this.SVslide.style.top=this.ckHSV(y,this.wSV)+"px";this.slideHSV[1]=this.mkHSV(100,this.wSV,this.SVslide.style.left);this.slideHSV[2]=100-this.mkHSV(100,this.wSV,this.SVslide.style.top);this.updateSV();};draw2d.ColorDialog.prototype.commit=function(){var r="hsv";var z={};var j="";for(var i=0;i<=r.length-1;i++){j=r.substr(i,1);z[i]=(j=="h")?this.maxValue[j]-this.mkHSV(this.maxValue[j],this.wH,this.Hslide.style.top):this.HSV[i];}return (this.updateSV(this.hsv2hex(z)));};draw2d.ColorDialog.prototype.updateSV=function(v){this.HSV=v?this.hex2hsv(v):Array(this.slideHSV[0],this.slideHSV[1],this.slideHSV[2]);if(!v){v=this.hsv2hex(Array(this.slideHSV[0],this.slideHSV[1],this.slideHSV[2]));}this.showColor(v);return v;};draw2d.ColorDialog.prototype.loadSV=function(){var z="";for(var i=this.SVHeight;i>=0;i--){z+="

";}this.Hmodel.innerHTML=z;};draw2d.ColorDialog.prototype.updateH=function(v){this.plugHEX.innerHTML=v;this.HSV=this.hex2hsv(v);this.SV.style.backgroundColor="#"+this.hsv2hex(Array(this.HSV[0],100,100));this.SVslide.style.top=(parseInt(this.wSV-this.wSV*(this.HSV[1]/100))+20)+"px";this.SVslide.style.left=(parseInt(this.wSV*(this.HSV[1]/100))+5)+"px";this.Hslide.style.top=(parseInt(this.wH*((this.maxValue["h"]-this.HSV[0])/this.maxValue["h"]))-7)+"px";};draw2d.ColorDialog.prototype.toHex=function(v){v=Math.round(Math.min(Math.max(0,v),255));return ("0123456789ABCDEF".charAt((v-v%16)/16)+"0123456789ABCDEF".charAt(v%16));};draw2d.ColorDialog.prototype.hex2rgb=function(r){return ({0:parseInt(r.substr(0,2),16),1:parseInt(r.substr(2,2),16),2:parseInt(r.substr(4,2),16)});};draw2d.ColorDialog.prototype.rgb2hex=function(r){return (this.toHex(r[0])+this.toHex(r[1])+this.toHex(r[2]));};draw2d.ColorDialog.prototype.hsv2hex=function(h){return (this.rgb2hex(this.hsv2rgb(h)));};draw2d.ColorDialog.prototype.hex2hsv=function(v){return (this.rgb2hsv(this.hex2rgb(v)));};draw2d.ColorDialog.prototype.rgb2hsv=function(r){var max=Math.max(r[0],r[1],r[2]);var delta=max-Math.min(r[0],r[1],r[2]);var H;var S;var V;if(max!=0){S=Math.round(delta/max*100);if(r[0]==max){H=(r[1]-r[2])/delta;}else{if(r[1]==max){H=2+(r[2]-r[0])/delta;}else{if(r[2]==max){H=4+(r[0]-r[1])/delta;}}}var H=Math.min(Math.round(H*60),360);if(H<0){H+=360;}}return ({0:H?H:0,1:S?S:0,2:Math.round((max/255)*100)});};draw2d.ColorDialog.prototype.hsv2rgb=function(r){var R;var B;var G;var S=r[1]/100;var V=r[2]/100;var H=r[0]/360;if(S>0){if(H>=1){H=0;}H=6*H;F=H-Math.floor(H);A=Math.round(255*V*(1-S));B=Math.round(255*V*(1-(S*F)));C=Math.round(255*V*(1-(S*(1-F))));V=Math.round(255*V);switch(Math.floor(H)){case 0:R=V;G=C;B=A;break;case 1:R=B;G=V;B=A;break;case 2:R=A;G=V;B=C;break;case 3:R=A;G=B;B=V;break;case 4:R=C;G=A;B=V;break;case 5:R=V;G=A;B=B;break;}return ({0:R?R:0,1:G?G:0,2:B?B:0});}else{return ({0:(V=Math.round(V*255)),1:V,2:V});}};draw2d.LineColorDialog=function(_5255){draw2d.ColorDialog.call(this);this.figure=_5255;var color=_5255.getColor();this.updateH(this.rgb2hex(color.getRed(),color.getGreen(),color.getBlue()));};draw2d.LineColorDialog.prototype=new draw2d.ColorDialog;draw2d.LineColorDialog.prototype.type="LineColorDialog";draw2d.LineColorDialog.prototype.onOk=function(){var _5257=this.workflow;draw2d.ColorDialog.prototype.onOk.call(this);if(typeof this.figure.setColor=="function"){_5257.getCommandStack().execute(new draw2d.CommandSetColor(this.figure,this.getSelectedColor()));if(_5257.getCurrentSelection()==this.figure){_5257.setCurrentSelection(this.figure);}}};draw2d.BackgroundColorDialog=function(_4396){draw2d.ColorDialog.call(this);this.figure=_4396;var color=_4396.getBackgroundColor();if(color!=null){this.updateH(this.rgb2hex(color.getRed(),color.getGreen(),color.getBlue()));}};draw2d.BackgroundColorDialog.prototype=new draw2d.ColorDialog;draw2d.BackgroundColorDialog.prototype.type="BackgroundColorDialog";draw2d.BackgroundColorDialog.prototype.onOk=function(){var _4398=this.workflow;draw2d.ColorDialog.prototype.onOk.call(this);if(typeof this.figure.setBackgroundColor=="function"){_4398.getCommandStack().execute(new draw2d.CommandSetBackgroundColor(this.figure,this.getSelectedColor()));if(_4398.getCurrentSelection()==this.figure){_4398.setCurrentSelection(this.figure);}}};draw2d.AnnotationDialog=function(_406e){this.figure=_406e;draw2d.Dialog.call(this);this.setDimension(400,100);};draw2d.AnnotationDialog.prototype=new draw2d.Dialog;draw2d.AnnotationDialog.prototype.type="AnnotationDialog";draw2d.AnnotationDialog.prototype.createHTMLElement=function(){var item=draw2d.Dialog.prototype.createHTMLElement.call(this);var _4070=document.createElement("form");_4070.style.position="absolute";_4070.style.left="10px";_4070.style.top="30px";_4070.style.width="375px";_4070.style.font="normal 10px verdana";item.appendChild(_4070);this.label=document.createTextNode("Text");_4070.appendChild(this.label);this.input=document.createElement("input");this.input.style.border="1px solid gray";this.input.style.font="normal 10px verdana";this.input.type="text";var value=this.figure.getText();if(value){this.input.value=value;}else{this.input.value="";}this.input.style.width="100%";_4070.appendChild(this.input);this.input.focus();return item;};draw2d.AnnotationDialog.prototype.onOk=function(){this.workflow.getCommandStack().execute(new draw2d.CommandSetText(this.figure,this.input.value));this.workflow.removeFigure(this);};draw2d.Command=function(label){this.label=label;};draw2d.Command.prototype.type="Command";draw2d.Command.prototype.getLabel=function(){};draw2d.Command.prototype.canExecute=function(){return true;};draw2d.Command.prototype.execute=function(){};draw2d.Command.prototype.undo=function(){};draw2d.Command.prototype.redo=function(){};draw2d.CommandStack=function(){this.undostack=new Array();this.redostack=new Array();this.maxundo=50;};draw2d.CommandStack.prototype.type="CommandStack";draw2d.CommandStack.prototype.setUndoLimit=function(count){this.maxundo=count;};draw2d.CommandStack.prototype.markSaveLocation=function(){this.undostack=new Array();this.redostack=new Array();};draw2d.CommandStack.prototype.execute=function(_42b1){if(_42b1.canExecute()==false){return;}this.undostack.push(_42b1);_42b1.execute();this.redostack=new Array();if(this.undostack.length>this.maxundo){this.undostack=this.undostack.slice(this.undostack.length-this.maxundo);}};draw2d.CommandStack.prototype.undo=function(){var _42b2=this.undostack.pop();if(_42b2){this.redostack.push(_42b2);_42b2.undo();}};draw2d.CommandStack.prototype.redo=function(){var _42b3=this.redostack.pop();if(_42b3){this.undostack.push(_42b3);_42b3.redo();}};draw2d.CommandStack.prototype.canRedo=function(){return this.redostack.length>0;};draw2d.CommandStack.prototype.canUndo=function(){return this.undostack.length>0;};draw2d.CommandAdd=function(_4db3,_4db4,x,y,_4db7){draw2d.Command.call(this,"add figure");this.parent=_4db7;this.figure=_4db4;this.x=x;this.y=y;this.workflow=_4db3;};draw2d.CommandAdd.prototype=new draw2d.Command;draw2d.CommandAdd.prototype.type="CommandAdd";draw2d.CommandAdd.prototype.execute=function(){this.redo();};draw2d.CommandAdd.prototype.redo=function(){if(this.x&&this.y){this.workflow.addFigure(this.figure,this.x,this.y);}else{this.workflow.addFigure(this.figure);}this.workflow.setCurrentSelection(this.figure);if(this.parent!=null){this.parent.addChild(this.figure);}};draw2d.CommandAdd.prototype.undo=function(){this.workflow.removeFigure(this.figure);this.workflow.setCurrentSelection(null);if(this.parent!=null){this.parent.removeChild(this.figure);}};draw2d.CommandDelete=function(_42bb){draw2d.Command.call(this,"delete figure");this.parent=_42bb.parent;this.figure=_42bb;this.workflow=_42bb.workflow;this.connections=null;};draw2d.CommandDelete.prototype=new draw2d.Command;draw2d.CommandDelete.prototype.type="CommandDelete";draw2d.CommandDelete.prototype.execute=function(){this.redo();};draw2d.CommandDelete.prototype.undo=function(){this.workflow.addFigure(this.figure);if(this.figure instanceof draw2d.Connection){this.figure.reconnect();}this.workflow.setCurrentSelection(this.figure);if(this.parent!=null){this.parent.addChild(this.figure);}for(var i=0;i