| if(!dojo._hasResource["dojox.gfx._base"]){dojo._hasResource["dojox.gfx._base"]=true;dojo.provide("dojox.gfx._base");(function(){var g=dojox.gfx,b=g._base;g._hasClass=function(_1,_2){var _3=_1.getAttribute("className");return _3&&(" "+_3+" ").indexOf(" "+_2+" ")>=0;};g._addClass=function(_4,_5){var _6=_4.getAttribute("className")||"";if(!_6||(" "+_6+" ").indexOf(" "+_5+" ")<0){_4.setAttribute("className",_6+(_6?" ":"")+_5);}};g._removeClass=function(_7,_8){var _9=_7.getAttribute("className");if(_9){_7.setAttribute("className",_9.replace(new RegExp("(^|\\s+)"+_8+"(\\s+|$)"),"$1$2"));}};b._getFontMeasurements=function(){var _a={"1em":0,"1ex":0,"100%":0,"12pt":0,"16px":0,"xx-small":0,"x-small":0,"small":0,"medium":0,"large":0,"x-large":0,"xx-large":0};if(dojo.isIE){dojo.doc.documentElement.style.fontSize="100%";}var _b=dojo.doc.createElement("div");var s=_b.style;s.position="absolute";s.top="-100px";s.left="0px";s.width="30px";s.height="1000em";s.borderWidth="0px";s.margin="0px";s.padding="0px";s.outline="none";s.lineHeight="1";s.overflow="hidden";dojo.body().appendChild(_b);for(var p in _a){_b.style.fontSize=p;_a[p]=Math.round(_b.offsetHeight*12/16)*16/12/1000;}dojo.body().removeChild(_b);_b=null;return _a;};var _c=null;b._getCachedFontMeasurements=function(_d){if(_d||!_c){_c=b._getFontMeasurements();}return _c;};var _e=null,_f={};b._getTextBox=function(_10,_11,_12){var m,s,al=arguments.length;if(!_e){m=_e=dojo.doc.createElement("div");s=m.style;s.position="absolute";s.top="-10000px";s.left="0";dojo.body().appendChild(m);}else{m=_e;s=m.style;}m.className="";s.borderWidth="0";s.margin="0";s.padding="0";s.outline="0";if(al>1&&_11){for(var i in _11){if(i in _f){continue;}s[i]=_11[i];}}if(al>2&&_12){m.className=_12;}m.innerHTML=_10;if(m["getBoundingClientRect"]){var bcr=m.getBoundingClientRect();return {l:bcr.left,t:bcr.top,w:bcr.width||(bcr.right-bcr.left),h:bcr.height||(bcr.bottom-bcr.top)};}else{return dojo.marginBox(m);}};var _13=0;b._getUniqueId=function(){var id;do{id=dojo._scopeName+"Unique"+(++_13);}while(dojo.byId(id));return id;};})();dojo.mixin(dojox.gfx,{defaultPath:{type:"path",path:""},defaultPolyline:{type:"polyline",points:[]},defaultRect:{type:"rect",x:0,y:0,width:100,height:100,r:0},defaultEllipse:{type:"ellipse",cx:0,cy:0,rx:200,ry:100},defaultCircle:{type:"circle",cx:0,cy:0,r:100},defaultLine:{type:"line",x1:0,y1:0,x2:100,y2:100},defaultImage:{type:"image",x:0,y:0,width:0,height:0,src:""},defaultText:{type:"text",x:0,y:0,text:"",align:"start",decoration:"none",rotated:false,kerning:true},defaultTextPath:{type:"textpath",text:"",align:"start",decoration:"none",rotated:false,kerning:true},defaultStroke:{type:"stroke",color:"black",style:"solid",width:1,cap:"butt",join:4},defaultLinearGradient:{type:"linear",x1:0,y1:0,x2:100,y2:100,colors:[{offset:0,color:"black"},{offset:1,color:"white"}]},defaultRadialGradient:{type:"radial",cx:0,cy:0,r:100,colors:[{offset:0,color:"black"},{offset:1,color:"white"}]},defaultPattern:{type:"pattern",x:0,y:0,width:0,height:0,src:""},defaultFont:{type:"font",style:"normal",variant:"normal",weight:"normal",size:"10pt",family:"serif"},getDefault:(function(){var _14={};return function(_15){var t=_14[_15];if(t){return new t();}t=_14[_15]=new Function;t.prototype=dojox.gfx["default"+_15];return new t();};})(),normalizeColor:function(_16){return (_16 instanceof dojo.Color)?_16:new dojo.Color(_16);},normalizeParameters:function(_17,_18){if(_18){var _19={};for(var x in _17){if(x in _18&&!(x in _19)){_17[x]=_18[x];}}}return _17;},makeParameters:function(_1a,_1b){if(!_1b){return dojo.delegate(_1a);}var _1c={};for(var i in _1a){if(!(i in _1c)){_1c[i]=dojo.clone((i in _1b)?_1b[i]:_1a[i]);}}return _1c;},formatNumber:function(x,_1d){var val=x.toString();if(val.indexOf("e")>=0){val=x.toFixed(4);}else{var _1e=val.indexOf(".");if(_1e>=0&&val.length-_1e>5){val=x.toFixed(4);}}if(x<0){return val;}return _1d?" "+val:val;},makeFontString:function(_1f){return _1f.style+" "+_1f.variant+" "+_1f.weight+" "+_1f.size+" "+_1f.family;},splitFontString:function(str){var _20=dojox.gfx.getDefault("Font");var t=str.split(/\s+/);do{if(t.length<5){break;}_20.style=t[0];_20.variant=t[1];_20.weight=t[2];var i=t[3].indexOf("/");_20.size=i<0?t[3]:t[3].substring(0,i);var j=4;if(i<0){if(t[4]=="/"){j=6;}else{if(t[4].charAt(0)=="/"){j=5;}}}if(j<t.length){_20.family=t.slice(j).join(" ");}}while(false);return _20;},cm_in_pt:72/2.54,mm_in_pt:7.2/2.54,px_in_pt:function(){return dojox.gfx._base._getCachedFontMeasurements()["12pt"]/12;},pt2px:function(len){return len*dojox.gfx.px_in_pt();},px2pt:function(len){return len/dojox.gfx.px_in_pt();},normalizedLength:function(len){if(len.length==0){return 0;}if(len.length>2){var _21=dojox.gfx.px_in_pt();var val=parseFloat(len);switch(len.slice(-2)){case "px":return val;case "pt":return val*_21;case "in":return val*72*_21;case "pc":return val*12*_21;case "mm":return val*dojox.gfx.mm_in_pt*_21;case "cm":return val*dojox.gfx.cm_in_pt*_21;}}return parseFloat(len);},pathVmlRegExp:/([A-Za-z]+)|(\d+(\.\d+)?)|(\.\d+)|(-\d+(\.\d+)?)|(-\.\d+)/g,pathSvgRegExp:/([A-Za-z])|(\d+(\.\d+)?)|(\.\d+)|(-\d+(\.\d+)?)|(-\.\d+)/g,equalSources:function(a,b){return a&&b&&a==b;}});} |
