blob: 17328deab35ec66e167242926253a666c85633cb [file] [log] [blame]
/*
Copyright (c) 2004-2010, 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
*/
dojo.require("dojox.gfx.svg");dojo.experimental("dojox.gfx.svg_attach");(function(){dojox.gfx.attachNode=function(_1){if(!_1){return null;}var s=null;switch(_1.tagName.toLowerCase()){case dojox.gfx.Rect.nodeType:s=new dojox.gfx.Rect(_1);_2(s);break;case dojox.gfx.Ellipse.nodeType:s=new dojox.gfx.Ellipse(_1);_3(s,dojox.gfx.defaultEllipse);break;case dojox.gfx.Polyline.nodeType:s=new dojox.gfx.Polyline(_1);_3(s,dojox.gfx.defaultPolyline);break;case dojox.gfx.Path.nodeType:s=new dojox.gfx.Path(_1);_3(s,dojox.gfx.defaultPath);break;case dojox.gfx.Circle.nodeType:s=new dojox.gfx.Circle(_1);_3(s,dojox.gfx.defaultCircle);break;case dojox.gfx.Line.nodeType:s=new dojox.gfx.Line(_1);_3(s,dojox.gfx.defaultLine);break;case dojox.gfx.Image.nodeType:s=new dojox.gfx.Image(_1);_3(s,dojox.gfx.defaultImage);break;case dojox.gfx.Text.nodeType:var t=_1.getElementsByTagName("textPath");if(t&&t.length){s=new dojox.gfx.TextPath(_1);_3(s,dojox.gfx.defaultPath);_4(s);}else{s=new dojox.gfx.Text(_1);_5(s);}_6(s);break;default:return null;}if(!(s instanceof dojox.gfx.Image)){_7(s);_8(s);}_9(s);return s;};dojox.gfx.attachSurface=function(_a){var s=new dojox.gfx.Surface();s.rawNode=_a;var _b=_a.getElementsByTagName("defs");if(_b.length==0){return null;}s.defNode=_b[0];return s;};var _7=function(_c){var _d=_c.rawNode.getAttribute("fill");if(_d=="none"){_c.fillStyle=null;return;}var _e=null,_f=dojox.gfx.svg.getRef(_d);if(_f){switch(_f.tagName.toLowerCase()){case "lineargradient":_e=_10(dojox.gfx.defaultLinearGradient,_f);dojo.forEach(["x1","y1","x2","y2"],function(x){_e[x]=_f.getAttribute(x);});break;case "radialgradient":_e=_10(dojox.gfx.defaultRadialGradient,_f);dojo.forEach(["cx","cy","r"],function(x){_e[x]=_f.getAttribute(x);});_e.cx=_f.getAttribute("cx");_e.cy=_f.getAttribute("cy");_e.r=_f.getAttribute("r");break;case "pattern":_e=dojo.lang.shallowCopy(dojox.gfx.defaultPattern,true);dojo.forEach(["x","y","width","height"],function(x){_e[x]=_f.getAttribute(x);});_e.src=_f.firstChild.getAttributeNS(dojox.gfx.svg.xmlns.xlink,"href");break;}}else{_e=new dojo.Color(_d);var _11=_c.rawNode.getAttribute("fill-opacity");if(_11!=null){_e.a=_11;}}_c.fillStyle=_e;};var _10=function(_12,_13){var _14=dojo.clone(_12);_14.colors=[];for(var i=0;i<_13.childNodes.length;++i){_14.colors.push({offset:_13.childNodes[i].getAttribute("offset"),color:new dojo.Color(_13.childNodes[i].getAttribute("stop-color"))});}return _14;};var _8=function(_15){var _16=_15.rawNode,_17=_16.getAttribute("stroke");if(_17==null||_17=="none"){_15.strokeStyle=null;return;}var _18=_15.strokeStyle=dojo.clone(dojox.gfx.defaultStroke);var _19=new dojo.Color(_17);if(_19){_18.color=_19;_18.color.a=_16.getAttribute("stroke-opacity");_18.width=_16.getAttribute("stroke-width");_18.cap=_16.getAttribute("stroke-linecap");_18.join=_16.getAttribute("stroke-linejoin");if(_18.join=="miter"){_18.join=_16.getAttribute("stroke-miterlimit");}_18.style=_16.getAttribute("dojoGfxStrokeStyle");}};var _9=function(_1a){var _1b=_1a.rawNode.getAttribute("transform");if(_1b.match(/^matrix\(.+\)$/)){var t=_1b.slice(7,-1).split(",");_1a.matrix=dojox.gfx.matrix.normalize({xx:parseFloat(t[0]),xy:parseFloat(t[2]),yx:parseFloat(t[1]),yy:parseFloat(t[3]),dx:parseFloat(t[4]),dy:parseFloat(t[5])});}else{_1a.matrix=null;}};var _6=function(_1c){var _1d=_1c.fontStyle=dojo.clone(dojox.gfx.defaultFont),r=_1c.rawNode;_1d.style=r.getAttribute("font-style");_1d.variant=r.getAttribute("font-variant");_1d.weight=r.getAttribute("font-weight");_1d.size=r.getAttribute("font-size");_1d.family=r.getAttribute("font-family");};var _3=function(_1e,def){var _1f=_1e.shape=dojo.clone(def),r=_1e.rawNode;for(var i in _1f){_1f[i]=r.getAttribute(i);}};var _2=function(_20){_3(_20,dojox.gfx.defaultRect);_20.shape.r=Math.min(_20.rawNode.getAttribute("rx"),_20.rawNode.getAttribute("ry"));};var _5=function(_21){var _22=_21.shape=dojo.clone(dojox.gfx.defaultText),r=_21.rawNode;_22.x=r.getAttribute("x");_22.y=r.getAttribute("y");_22.align=r.getAttribute("text-anchor");_22.decoration=r.getAttribute("text-decoration");_22.rotated=parseFloat(r.getAttribute("rotate"))!=0;_22.kerning=r.getAttribute("kerning")=="auto";_22.text=r.firstChild.nodeValue;};var _4=function(_23){var _24=_23.shape=dojo.clone(dojox.gfx.defaultTextPath),r=_23.rawNode;_24.align=r.getAttribute("text-anchor");_24.decoration=r.getAttribute("text-decoration");_24.rotated=parseFloat(r.getAttribute("rotate"))!=0;_24.kerning=r.getAttribute("kerning")=="auto";_24.text=r.firstChild.nodeValue;};})();