libjs-dojo-dojox 1.10.4+dfsg-2 / 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/kernel","dojo/_base/lang","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=_2.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,_13;if(_4("ie")){_13=_5.doc.documentElement.style.fontSize||"";if(!_13){_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;}if(_4("ie")){_5.doc.documentElement.style.fontSize=_13;}_5.body().removeChild(div);return _12;};var _14=null;b._getCachedFontMeasurements=function(_15){if(_15||!_14){_14=b._getFontMeasurements();}return _14;};var _16=null,_17={};b._getTextBox=function(_18,_19,_1a){var m,s,al=arguments.length;var i,box;if(!_16){_16=_8.create("div",{style:{position:"absolute",top:"-10000px",left:"0",visibility:"hidden"}},_5.body());}m=_16;m.className="";s=m.style;s.borderWidth="0";s.margin="0";s.padding="0";s.outline="0";if(al>1&&_19){for(i in _19){if(i in _17){continue;}s[i]=_19[i];}}if(al>2&&_1a){m.className=_1a;}m.innerHTML=_18;if(m.getBoundingClientRect){var bcr=m.getBoundingClientRect();box={l:bcr.left,t:bcr.top,w:bcr.width||(bcr.right-bcr.left),h:bcr.height||(bcr.bottom-bcr.top)};}else{box=_9.getMarginBox(m);}m.innerHTML="";return box;};b._computeTextLocation=function(_1b,_1c,_1d,_1e){var loc={},_1f=_1b.align;switch(_1f){case "end":loc.x=_1b.x-_1c;break;case "middle":loc.x=_1b.x-_1c/2;break;default:loc.x=_1b.x;break;}var c=_1e?0.75:1;loc.y=_1b.y-_1d*c;return loc;};b._computeTextBoundingBox=function(s){if(!g._base._isRendered(s)){return {x:0,y:0,width:0,height:0};}var loc,_20=s.getShape(),_21=s.getFont()||g.defaultFont,w=s.getTextWidth(),h=g.normalizedLength(_21.size);loc=b._computeTextLocation(_20,w,h,true);return {x:loc.x,y:loc.y,width:w,height:h};};b._isRendered=function(s){var p=s.parent;while(p&&p.getParent){p=p.parent;}return p!==null;};var _22=0;b._getUniqueId=function(){var id;do{id=_1._scopeName+"xUnique"+(++_22);}while(_7.byId(id));return id;};b._fixMsTouchAction=function(_23){var r=_23.rawNode;if(typeof r.style.msTouchAction!="undefined"){r.style.msTouchAction="none";}};_2.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 _24={};return function(_25){var t=_24[_25];if(t){return new t();}t=_24[_25]=new Function();t.prototype=g["default"+_25];return new t();};})(),normalizeColor:function(_26){return (_26 instanceof _3)?_26:new _3(_26);},normalizeParameters:function(_27,_28){var x;if(_28){var _29={};for(x in _27){if(x in _28&&!(x in _29)){_27[x]=_28[x];}}}return _27;},makeParameters:function(_2a,_2b){var i=null;if(!_2b){return _2.delegate(_2a);}var _2c={};for(i in _2a){if(!(i in _2c)){_2c[i]=_2.clone((i in _2b)?_2b[i]:_2a[i]);}}return _2c;},formatNumber:function(x,_2d){var val=x.toString();if(val.indexOf("e")>=0){val=x.toFixed(4);}else{var _2e=val.indexOf(".");if(_2e>=0&&val.length-_2e>5){val=x.toFixed(4);}}if(x<0){return val;}return _2d?" "+val:val;},makeFontString:function(_2f){return _2f.style+" "+_2f.variant+" "+_2f.weight+" "+_2f.size+" "+_2f.family;},splitFontString:function(str){var _30=g.getDefault("Font");var t=str.split(/\s+/);do{if(t.length<5){break;}_30.style=t[0];_30.variant=t[1];_30.weight=t[2];var i=t[3].indexOf("/");_30.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){_30.family=t.slice(j).join(" ");}}while(false);return _30;},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 _31=g.px_in_pt();var val=parseFloat(len);switch(len.slice(-2)){case "px":return val;case "pt":return val*_31;case "in":return val*72*_31;case "pc":return val*12*_31;case "mm":return val*g.mm_in_pt*_31;case "cm":return val*g.cm_in_pt*_31;}}return parseFloat(len);},pathVmlRegExp:/([A-Za-z]+)|(\d+(\.\d+)?)|(\.\d+)|(-\d+(\.\d+)?)|(-\.\d+)/g,pathSvgRegExp:/([A-DF-Za-df-z])|([-+]?\d*[.]?\d+(?:[eE][-+]?\d+)?)/g,equalSources:function(a,b){return a&&b&&a===b;},switchTo:function(_32){var ns=typeof _32=="string"?g[_32]:_32;if(ns){_6.forEach(["Group","Rect","Ellipse","Circle","Line","Polyline","Image","Text","Path","TextPath","Surface","createSurface","fixTarget"],function(_33){g[_33]=ns[_33];});if(typeof _32=="string"){g.renderer=_32;}else{_6.some(["svg","vml","canvas","canvasWithEvents","silverlight"],function(r){return (g.renderer=g[r]&&g[r].Surface===g.Surface?r:null);});}}}});return g;});},"dojox/gfx/renderer":function(){define(["./_base","dojo/_base/lang","dojo/_base/sniff","dojo/_base/window","dojo/_base/config"],function(g,_34,has,win,_35){var _36=null;has.add("vml",function(_37,_38,_39){_39.innerHTML="<v:shape adj=\"1\"/>";var _3a=("adj" in _39.firstChild);_39.innerHTML="";return _3a;});return {load:function(id,_3b,_3c){if(_36&&id!="force"){_3c(_36);return;}var _3d=_35.forceGfxRenderer,_3e=!_3d&&(_34.isString(_35.gfxRenderer)?_35.gfxRenderer:"svg,vml,canvas,silverlight").split(","),_3f,_40;while(!_3d&&_3e.length){switch(_3e.shift()){case "svg":if("SVGAngle" in win.global){_3d="svg";}break;case "vml":if(has("vml")){_3d="vml";}break;case "silverlight":try{if(has("ie")){_3f=new ActiveXObject("AgControl.AgControl");if(_3f&&_3f.IsVersionSupported("1.0")){_40=true;}}else{if(navigator.plugins["Silverlight Plug-In"]){_40=true;}}}catch(e){_40=false;}finally{_3f=null;}if(_40){_3d="silverlight";}break;case "canvas":if(win.global.CanvasRenderingContext2D){_3d="canvas";}break;}}if(_3d==="canvas"&&_35.canvasEvents!==false){_3d="canvasWithEvents";}if(_35.isDebug){}function _41(){_3b(["dojox/gfx/"+_3d],function(_42){g.renderer=_3d;_36=_42;_3c(_42);});};if(_3d=="svg"&&typeof window.svgweb!="undefined"){window.svgweb.addOnLoad(_41);}else{_41();}}};});}}});define("dojox/gfx",["dojo/_base/lang","./gfx/_base","./gfx/renderer!"],function(_43,_44,_45){_44.switchTo(_45);return _44;});