| 12345678 |
- /*
- Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved.
- Available via Academic Free License >= 2.1 OR the modified BSD license.
- see: http://dojotoolkit.org/license for details
- */
- if(!dojo._hasResource["dojox.sketch.PreexistingAnnotation"]){dojo._hasResource["dojox.sketch.PreexistingAnnotation"]=true;dojo.provide("dojox.sketch.PreexistingAnnotation");dojo.require("dojox.sketch.Annotation");dojo.require("dojox.sketch.Anchor");(function(){var ta=dojox.sketch;ta.PreexistingAnnotation=function(_1,id){ta.Annotation.call(this,_1,id);this.transform={dx:0,dy:0};this.start={x:0,y:0};this.end={x:200,y:200};this.radius=8;this.textPosition={x:196,y:196};this.textOffset=4;this.textAlign="end";this.rectShape=null;this.labelShape=null;this.anchors.start=new ta.Anchor(this,"start");this.anchors.end=new ta.Anchor(this,"end");};ta.PreexistingAnnotation.prototype=new ta.Annotation;var p=ta.PreexistingAnnotation.prototype;p.constructor=ta.PreexistingAnnotation;p.type=function(){return "Preexisting";};p.getType=function(){return ta.PreexistingAnnotation;};p._pos=function(){var x=Math.min(this.start.x,this.end.x);var y=Math.min(this.start.y,this.end.y);var w=Math.max(this.start.x,this.end.x);var h=Math.max(this.start.y,this.end.y);this.start={x:x,y:y};this.end={x:w,y:h};this.textPosition={x:this.end.x-this.textOffset,y:this.end.y-this.textOffset};};p.apply=function(_2){if(!_2){return;}if(_2.documentElement){_2=_2.documentElement;}this.readCommonAttrs(_2);for(var i=0;i<_2.childNodes.length;i++){var c=_2.childNodes[i];if(c.localName=="text"){this.property("label",c.childNodes.length?c.childNodes[0].nodeValue:"");}else{if(c.localName=="rect"){if(c.getAttribute("x")!==null){this.start.x=parseFloat(c.getAttribute("x"),10);}if(c.getAttribute("width")!==null){this.end.x=parseFloat(c.getAttribute("width"),10)+parseFloat(c.getAttribute("x"),10);}if(c.getAttribute("y")!==null){this.start.y=parseFloat(c.getAttribute("y"),10);}if(c.getAttribute("height")!==null){this.end.y=parseFloat(c.getAttribute("height"),10)+parseFloat(c.getAttribute("y"),10);}if(c.getAttribute("r")!==null){this.radius=parseFloat(c.getAttribute("r"),10);}var _3=this.property("stroke");var _4=c.getAttribute("style");var m=_4.match(/stroke:([^;]+);/);if(m){_3.color=m[1];this.property("fill",m[1]);}m=_4.match(/stroke-width:([^;]+);/);if(m){_3.width=m[1];}this.property("stroke",_3);}}}};p.initialize=function(_5){this.apply(_5);this._pos();this.shape=this.figure.group.createGroup();this.shape.getEventSource().setAttribute("id",this.id);this.rectShape=this.shape.createRect({x:this.start.x,y:this.start.y,width:this.end.x-this.start.x,height:this.end.y-this.start.y,r:this.radius}).setFill([255,255,255,0.1]);this.rectShape.getEventSource().setAttribute("shape-rendering","crispEdges");this.labelShape=this.shape.createText({x:this.textPosition.x,y:this.textPosition.y,text:this.property("label"),align:this.textAlign}).setFill(this.property("fill"));this.labelShape.getEventSource().setAttribute("id",this.id+"-labelShape");this.draw();};p.destroy=function(){if(!this.shape){return;}this.shape.remove(this.rectShape);this.shape.remove(this.labelShape);this.figure.group.remove(this.shape);this.shape=this.rectShape=this.labelShape=null;};p.getBBox=function(){var x=Math.min(this.start.x,this.end.x);var y=Math.min(this.start.y,this.end.y);var w=Math.max(this.start.x,this.end.x)-x;var h=Math.max(this.start.y,this.end.y)-y;return {x:x-2,y:y-2,width:w+4,height:h+4};};p.draw=function(_6){this.apply(_6);this._pos();this.shape.setTransform(this.transform);this.rectShape.setShape({x:this.start.x,y:this.start.y,width:this.end.x-this.start.x,height:this.end.y-this.start.y,r:this.radius}).setFill([255,255,255,0.1]);this.labelShape.setShape({x:this.textPosition.x,y:this.textPosition.y,text:this.property("label")}).setFill(this.property("fill"));this.zoom();};p.zoom=function(_7){if(this.rectShape){_7=_7||this.figure.zoomFactor;ta.Annotation.prototype.zoom.call(this,_7);_7=dojox.gfx.renderer=="vml"?1:_7;this.rectShape.setStroke({color:this.property("fill"),width:1/_7});}};p.serialize=function(){var s=this.property("stroke");return "<g "+this.writeCommonAttrs()+">"+"<rect style=\"stroke:"+s.color+";stroke-width:1;fill:none;\" "+"x=\""+this.start.x+"\" "+"width=\""+(this.end.x-this.start.x)+"\" "+"y=\""+this.start.y+"\" "+"height=\""+(this.end.y-this.start.y)+"\" "+"rx=\""+this.radius+"\" "+"ry=\""+this.radius+"\" "+" />"+"<text style=\"fill:"+s.color+";text-anchor:"+this.textAlign+"\" font-weight=\"bold\" "+"x=\""+this.textPosition.x+"\" "+"y=\""+this.textPosition.y+"\">"+this.property("label")+"</text>"+"</g>";};ta.Annotation.register("Preexisting");})();}
|
