libjs-dojo-dojox 1.7.2+dfsg-1 / usr / share / javascript / dojox / gfx.js

/*
	Copyright (c) 2004-2011, 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
*/

/*
	This is an optimized version of Dojo, built for deployment and not for
	development. To get sources and documentation, please visit:

		http://dojotoolkit.org
*/

//>>built
require({cache:{"dojox/gfx/_base":function(){define(["dojo/_base/lang","dojo/_base/html","dojo/_base/Color","dojo/_base/sniff","dojo/_base/window","dojo/_base/array","dojo/dom","dojo/dom-construct","dojo/dom-geometry"],function(_1,_2,_3,_4,_5,_6,_7,_8,_9){var g=_1.getObject("dojox.gfx",true),b=g._base={};g._hasClass=function(_a,_b){var _c=_a.getAttribute("className");return _c&&(" "+_c+" ").indexOf(" "+_b+" ")>=0;};g._addClass=function(_d,_e){var _f=_d.getAttribute("className")||"";if(!_f||(" "+_f+" ").indexOf(" "+_e+" ")<0){_d.setAttribute("className",_f+(_f?" ":"")+_e);}};g._removeClass=function(_10,_11){var cls=_10.getAttribute("className");if(cls){_10.setAttribute("className",cls.replace(new RegExp("(^|\\s+)"+_11+"(\\s+|$)"),"$1$2"));}};b._getFontMeasurements=function(){var _12={"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};var p;if(_4("ie")){_5.doc.documentElement.style.fontSize="100%";}var div=_8.create("div",{style:{position:"absolute",left:"0",top:"-100px",width:"30px",height:"1000em",borderWidth:"0",margin:"0",padding:"0",outline:"none",lineHeight:"1",overflow:"hidden"}},_5.body());for(p in _12){div.style.fontSize=p;_12[p]=Math.round(div.offsetHeight*12/16)*16/12/1000;}_5.body().removeChild(div);return _12;};var _13=null;b._getCachedFontMeasurements=function(_14){if(_14||!_13){_13=b._getFontMeasurements();}return _13;};var _15=null,_16={};b._getTextBox=function(_17,_18,_19){var m,s,al=arguments.length;var i;if(!_15){_15=_8.create("div",{style:{position:"absolute",top:"-10000px",left:"0"}},_5.body());}m=_15;m.className="";s=m.style;s.borderWidth="0";s.margin="0";s.padding="0";s.outline="0";if(al>1&&_18){for(i in _18){if(i in _16){continue;}s[i]=_18[i];}}if(al>2&&_19){m.className=_19;}m.innerHTML=_17;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 _9.getMarginBox(m);}};var _1a=0;b._getUniqueId=function(){var id;do{id=dojo._scopeName+"xUnique"+(++_1a);}while(_7.byId(id));return id;};_1.mixin(g,{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 _1b={};return function(_1c){var t=_1b[_1c];if(t){return new t();}t=_1b[_1c]=new Function();t.prototype=g["default"+_1c];return new t();};})(),normalizeColor:function(_1d){return (_1d instanceof _3)?_1d:new _3(_1d);},normalizeParameters:function(_1e,_1f){var x;if(_1f){var _20={};for(x in _1e){if(x in _1f&&!(x in _20)){_1e[x]=_1f[x];}}}return _1e;},makeParameters:function(_21,_22){var i=null;if(!_22){return _1.delegate(_21);}var _23={};for(i in _21){if(!(i in _23)){_23[i]=_1.clone((i in _22)?_22[i]:_21[i]);}}return _23;},formatNumber:function(x,_24){var val=x.toString();if(val.indexOf("e")>=0){val=x.toFixed(4);}else{var _25=val.indexOf(".");if(_25>=0&&val.length-_25>5){val=x.toFixed(4);}}if(x<0){return val;}return _24?" "+val:val;},makeFontString:function(_26){return _26.style+" "+_26.variant+" "+_26.weight+" "+_26.size+" "+_26.family;},splitFontString:function(str){var _27=g.getDefault("Font");var t=str.split(/\s+/);do{if(t.length<5){break;}_27.style=t[0];_27.variant=t[1];_27.weight=t[2];var i=t[3].indexOf("/");_27.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){_27.family=t.slice(j).join(" ");}}while(false);return _27;},cm_in_pt:72/2.54,mm_in_pt:7.2/2.54,px_in_pt:function(){return g._base._getCachedFontMeasurements()["12pt"]/12;},pt2px:function(len){return len*g.px_in_pt();},px2pt:function(len){return len/g.px_in_pt();},normalizedLength:function(len){if(len.length===0){return 0;}if(len.length>2){var _28=g.px_in_pt();var val=parseFloat(len);switch(len.slice(-2)){case "px":return val;case "pt":return val*_28;case "in":return val*72*_28;case "pc":return val*12*_28;case "mm":return val*g.mm_in_pt*_28;case "cm":return val*g.cm_in_pt*_28;}}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;},switchTo:function(_29){var ns=typeof _29=="string"?g[_29]:_29;if(ns){_6.forEach(["Group","Rect","Ellipse","Circle","Line","Polyline","Image","Text","Path","TextPath","Surface","createSurface","fixTarget"],function(_2a){g[_2a]=ns[_2a];});}}});return g;});},"dojox/gfx/renderer":function(){define(["./_base","dojo/_base/lang","dojo/_base/sniff","dojo/_base/window","dojo/_base/config"],function(g,_2b,has,win,_2c){var _2d=null;return {load:function(id,_2e,_2f){if(_2d&&id!="force"){_2f(_2d);return;}var _30=_2c.forceGfxRenderer,_31=!_30&&(_2b.isString(_2c.gfxRenderer)?_2c.gfxRenderer:"svg,vml,canvas,silverlight").split(","),_32,_33;while(!_30&&_31.length){switch(_31.shift()){case "svg":if("SVGAngle" in win.global){_30="svg";}break;case "vml":if(has("ie")){_30="vml";}break;case "silverlight":try{if(has("ie")){_32=new ActiveXObject("AgControl.AgControl");if(_32&&_32.IsVersionSupported("1.0")){_33=true;}}else{if(navigator.plugins["Silverlight Plug-In"]){_33=true;}}}catch(e){_33=false;}finally{_32=null;}if(_33){_30="silverlight";}break;case "canvas":if(win.global.CanvasRenderingContext2D){_30="canvas";}break;}}if(_30==="canvas"&&_2c.canvasEvents!==false){_30="canvasWithEvents";}if(_2c.isDebug){}function _34(){_2e(["dojox/gfx/"+_30],function(_35){g.renderer=_30;_2d=_35;_2f(_35);});};if(_30=="svg"&&typeof window.svgweb!="undefined"){window.svgweb.addOnLoad(_34);}else{_34();}}};});}}});require(["dojo/i18n"],function(_36){_36._preloadLocalizations("dojox/nls/gfx",[]);});define("dojox/gfx",["dojo/_base/lang","./gfx/_base","./gfx/renderer!"],function(_37,_38,_39){_38.switchTo(_39);return _38;});