@froalacharts/core
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Froala Charts - A collection of interactive charts to build data visualizations for web and mobile applications.
1 lines • 43.6 kB
JavaScript
"use strict";exports.__esModule=true;exports["default"]=_default;var _raphael=require("./raphael.lib");function _default(R){if(R.svg){var 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| | /g,arrayShift=Array.prototype.shift,zeroStrokeFix=!!(/AppleWebKit/.test(navigator.userAgent)&&(!/Chrome/.test(navigator.userAgent)||navigator.appVersion.match(/Chrome\/(\d+)\./)[1]<29)),eve=R.eve,E="",S=" ",xlink="http://www.w3.org/1999/xlink",svgNSStr="http://www.w3.org/2000/svg",isIpad=!!navigator.platform&&/iPad|iPhone|iPod/.test(navigator.platform),typeStringSTR="string",markers={block:"M5,0 0,2.5 5,5z",classic:"M5,0 0,2.5 5,5 3.5,3 3.5,2z",diamond:"M2.5,0 5,2.5 2.5,5 0,2.5z",open:"M6,1 1,3.5 6,6",oval:"M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"},shapeRenderingAttrs={speed:"optimizeSpeed",crisp:"crispEdges",precision:"geometricPrecision"},nav=navigator.userAgent.toLowerCase(),isIE9=function(){var verIE=nav.indexOf("msie")!=-1?parseInt(nav.split("msie")[1]):false;if(verIE&&verIE===9){return true}else{return false}}(),supportsPointer=R.supportsPointer,supportsTouch=R.supportsTouch,markerCounter={},preLoad=function 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pathId="raphael-marker-"+type,markerId="raphael-marker-"+se+type+w+h+"-obj"+o.id;if(!R._g.doc.getElementById(pathId)){p.defs.appendChild($($("path"),{"stroke-linecap":"round",d:markers[type],id:pathId}));markerCounter[pathId]=1}else{markerCounter[pathId]++}var marker=R._g.doc.getElementById(markerId),use;if(!marker){marker=$($("marker"),{id:markerId,markerHeight:h,markerWidth:w,orient:"auto",refX:refX,refY:h/2});use=$($("use"),{"xlink:href":"#"+pathId,transform:(isEnd?"rotate(180 "+w/2+" "+h/2+") ":E)+"scale("+w/t+","+h/t+")","stroke-width":(1/((w/t+h/t)/2)).toFixed(4)});marker.appendChild(use);p.defs.appendChild(marker);markerCounter[markerId]=1}else{markerCounter[markerId]++;use=marker.getElementsByTagName("use")[0]}$(use,attr);var delta=dx*(type!="diamond"&&type!="oval");if(isEnd){from=o._.arrows.startdx*stroke||0;to=R.getTotalLength(attrs.path)-delta*stroke}else{from=delta*stroke;to=R.getTotalLength(attrs.path)-(o._.arrows.enddx*stroke||0)}attr={};attr["marker-"+se]="url('"+R._url+"#"+markerId+"')";if(to||from){attr.d=R.getSubpath(attrs.path,from,to)}$(node,attr);o._.arrows[se+"Path"]=pathId;o._.arrows[se+"Marker"]=markerId;o._.arrows[se+"dx"]=delta;o._.arrows[se+"Type"]=type;o._.arrows[se+"String"]=value}else{if(isEnd){from=o._.arrows.startdx*stroke||0;to=R.getTotalLength(attrs.path)-from}else{from=0;to=R.getTotalLength(attrs.path)-(o._.arrows.enddx*stroke||0)}o._.arrows[se+"Path"]&&$(node,{d:R.getSubpath(attrs.path,from,to)});delete o._.arrows[se+"Path"];delete o._.arrows[se+"Marker"];delete o._.arrows[se+"dx"];delete o._.arrows[se+"Type"];delete o._.arrows[se+"String"]}for(attr in markerCounter){if(markerCounter[has](attr)&&!markerCounter[attr]){var 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hl=$("a");hl.raphael=true;hl.raphaelid=node.raphaelid;pn.insertBefore(hl,node);hl.appendChild(node);pn=hl}if(att==="target"){pn.setAttributeNS(xlink,"show",value==="blank"?"new":value)}else{pn.setAttributeNS(xlink,att,value)}node.titleNode=pn;break;case"cursor":finalS.cursor=value;break;case"transform":o.transform(value);break;case"rotation":if(R.is(value,arrayStr)){o.rotate.apply(o,value)}else{o.rotate(value)}break;case"arrow-start":addArrow(o,value);break;case"arrow-end":addArrow(o,value,1);break;case"clip-path":pathClip=true;case"clip-rect":rect=!pathClip&&Str(value).split(separator);o._.clipispath=!!pathClip;if(pathClip||rect.length===4){o.clip&&o.clip.parentNode.parentNode.removeChild(o.clip.parentNode);var rc=$(pathClip?"path":"rect");el=$("clipPath");el.id=R.getElementID(R.createUUID());$(rc,pathClip?{d:value?attrs["clip-path"]=R._pathToAbsolute(value):R._availableAttrs.path,fill:noneStr}:{x:rect[0],y:rect[1],width:rect[2],height:rect[3],transform:o.matrix.invert()});el.appendChild(rc);paper.defs.appendChild(el);finalAttr["clip-path"]="url('"+R._url+"#"+el.id+"')";o.clip=rc}if(!value){var path=node.getAttribute("clip-path");if(path){var clip=R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g,E));clip&&clip.parentNode.removeChild(clip);finalAttr["clip-path"]=E;document.documentMode===11&&node.removeAttribute("clip-path");delete o.clip}}break;case"path":if(o.type==="path"){finalAttr.d=value?attrs.path=R._stopabsolutePath?R.sanitizePath(value):R._pathToAbsolute(value):R._availableAttrs.path;o._.dirty=1;if(o._.arrows){"startString"in o._.arrows&&addArrow(o,o._.arrows.startString);"endString"in o._.arrows&&addArrow(o,o._.arrows.endString,1)}}break;case"width":finalAttr[att]=value;o._.dirty=1;if(attrs.fx){att="x";value=attrs.x}else{break}case"x":if(attrs.fx){value=-attrs.x-(attrs.width||0)}case"rx":if(att==="rx"&&o.type==="rect"){break}case"cx":finalAttr[att]=value;o.pattern&&updatePosition(o);o._.dirty=1;break;case"height":finalAttr[att]=value;o._.dirty=1;if(attrs.fy){att="y";value=attrs.y}else{break}case"y":if(o.type===textStr){break}if(attrs.fy){value=-attrs.y-(attrs.height||0)}case"ry":if(att==="ry"&&o.type==="rect"){break}case"cy":finalAttr[att]=value;o.pattern&&updatePosition(o);o._.dirty=1;break;case"r":if(o.type==="rect"){finalAttr.rx=finalAttr.ry=value}else{finalAttr[att]=value}o._.dirty=1;break;case"src":if(o.type===imageStr){node.setAttributeNS(xlink,"href",value)}break;case"stroke-width":if(o._.sx!==1||o._.sy!==1){value/=mmax(abs(o._.sx),abs(o._.sy))||1}if(paper._vbSize){value*=paper._vbSize}if(zeroStrokeFix&&value===0){value=1e-6}finalAttr[att]=value;if(!params["stroke-dasharray"]&&attrs["stroke-dasharray"]&¶ms["stroke-dasharray"]!==""){quickExtend(finalAttr,addDashes(o,attrs["stroke-dasharray"],params))}if(o._.arrows){"startString"in 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if((o.type==="circle"||o.type==="ellipse"||Str(value).charAt()!=="r")&&addGradient(o,value)){attrs.gradient=value;break}if(clr[has]("opacity")){finalAttr["fill-opacity"]=clr.opacity>1?clr.opacity/100:clr.opacity;o._.fillOpacityDirty=true}else if(o._.fillOpacityDirty&&R.is(attrs["fill-opacity"],"undefined")&&R.is(params["fill-opacity"],"undefined")){node.removeAttribute("fill-opacity");delete o._.fillOpacityDirty}case"stroke":clr=R.getRGB(value);if(clr.error){if(o.type==="circle"||o.type==="ellipse"||Str(value).charAt()!=="r"){addGradient(o,value,"stroke")}}else{finalAttr[att]=clr.hex;updateGradientReference(o,UNDEF,att)}if(att==="stroke"){if(clr[has]("opacity")){finalAttr["stroke-opacity"]=clr.opacity>1?clr.opacity/100:clr.opacity;o._.strokeOpacityDirty=true}else if(o._.strokeOpacityDirty&&R.is(attrs["stroke-opacity"],"undefined")&&R.is(params["stroke-opacity"],"undefined")){node.removeAttribute("stroke-opacity");delete o._.strokeOpacityDirty}if(o._.arrows){"startString"in o._.arrows&&addArrow(o,o._.arrows.startString);"endString"in o._.arrows&&addArrow(o,o._.arrows.endString,1)}}break;case"gradient":(o.type==="circle"||o.type==="ellipse"||Str(value).charAt()!=="r")&&addGradient(o,value);break;case"visibility":value===hiddenStr?o.hide():o.show();break;case"opacity":value=value>1?value/100:value;finalAttr.opacity=value;break;case"fill-opacity":value=value>1?value/100:value;finalAttr["fill-opacity"]=value;break;case"shape-rendering":o.attrs[att]=value=shapeRenderingAttrs[value]||value||"auto";finalAttr[att]=value;node.style.shapeRendering=value;break;case"line-height":case"vertical-align":break;default:att===fontSizeStr&&(value=toInt(value,10)+"px");o._.dirty=1;finalAttr[att]=value;if(_raphael.dashedAttr2CSSMap[att]){finalS[_raphael.dashedAttr2CSSMap[att]]=value}break}}}else if(att in allPossibleAttrs){if(value===E&&att in attrs){delete attrs[att];node.removeAttribute(att)}else{attrs[att]=value;finalS[att]=value}}}for(att in finalS){node.style[att]=finalS[att]}for(att in finalAttr){node.setAttribute(att,finalAttr[att])}o.type===textStr&&!params[notToTuneStr]&&tuneText(o,params)},updateFollowers=R._updateFollowers=function(){var i,ii,followerElem,args=(0,_raphael.getArrayCopy)(arguments),o=arrayShift.call(args),fnName=arrayShift.call(args);for(i=0,ii=o.followers.length;i<ii;i++){followerElem=o.followers[i].el;followerElem[fnName].apply(followerElem,args)}},leading=1.2,tuneText=function tuneText(el,params){if(el.type!==textStr||!(params[has](textStr)||params[has]("font")||params[has](fontSizeStr)||params[has]("x")||params[has]("y")||params[has](lineHeightStr)||params[has](vAlignStr)||params[has](textPathStr))){return}var a=el.attrs,defs=el.paper.defs,group=el.parent,node=el.node,fontSize,oldAttr=el._oldAttr=el._oldAttr||{baseLineDiff:8,valign:-.5},lineHeight=toFloat(params[lineHeightStr]||a[lineHeightStr]),direction=params.direction||a.direction||group&&group.attrs&&group.attrs.direction||oldAttr.direction||initialStr,valign,updateNode=false,tspanAttr,updateTspan=false,i,l,ii,j=!isIE&&direction===rtlStr?2:1,texts,tempIESpan,tspan,updateAlignment=false,tspans,text,textChanged=false,removeAllChild,hasnbsp=function hasnbsp(text){return text& Regex.test(text)},spacify=function spacify(text){return text.replace(/\s+/g," ").trim().replace(nbspRegex," ")};if(params[has](textPathStr)){var rUUID=R.getElementID(R.createUUID()),textPathParams=params[textPathStr];var textPath,tSpan,txtNode,dy=0,textPathProps={};for(var key in textPathParams){if(textPathParams.hasOwnProperty(key)){if(key==="path"&&!("href"in textPathParams)){if(oldAttr.textPathStr!==textPathParams[key]){if(el.textPathDef){el.textPathDef.setAttribute("d",textPathParams[key]||E);textPathProps.href="#"+el.textPathDef.getAttribute("id");textPathProps["xlink:href"]="#"+el.textPathDef.getAttribute("id")}else{el.textPathDef=defs.appendChild($("path",{id:rUUID,d:textPathParams[key]||E}));textPathProps.href="#"+rUUID;textPathProps["xlink:href"]="#"+rUUID}oldAttr.textPathStr=textPathParams[key]}else{textPathProps.href="#"+el.textPathDef.getAttribute("id");textPathProps["xlink:href"]="#"+el.textPathDef.getAttribute("id")}}else{textPathProps[key]=textPathParams[key]}}}if(params[has](textStr)){txtNode=R._g.doc.createTextNode(params[textStr]||E);oldAttr.pathText=a.text=params[textStr]||E}else{txtNode=R._g.doc.createTextNode(oldAttr.pathText||oldAttr.text||E);oldAttr.pathText=oldAttr.pathText||oldAttr.text||E;delete oldAttr.text}if(params[has](vAlignStr)){if(params[vAlignStr]===middleStr){dy=.3;oldAttr.valign=-.5}else if(params[vAlignStr]===bottomStr){dy=.7;oldAttr.valign=-1}else if(params[vAlignStr]===topStr){oldAttr.valign=0}tSpan=$("tspan",{dy:dy+"em"});tSpan.appendChild(txtNode);oldAttr.tSpan=tSpan}else{if(oldAttr.tSpan&&(oldAttr.tSpan.textContent===params[textStr]||typeof params[textStr]!==typeStringSTR)){tSpan=oldAttr.tSpan}else{if(oldAttr.valign===-.5){dy=.3}else if(oldAttr.valign===-1){dy=.7}else{dy=0}tSpan=$("tspan",{dy:dy+"em"});tSpan.appendChild(txtNode);oldAttr.tSpan=tSpan}}delete oldAttr.x;delete oldAttr.y;node.removeAttribute("x");node.removeAttribute("y");textPath=$("textPath",textPathProps);textPath.appendChild(tSpan||txtNode);while(node.firstChild){node.removeChild(node.firstChild)}node.appendChild(textPath)}else{oldAttr.direction=direction;if(el.textPathDef&&defs){el.textPathDef.parentNode.removeChild(el.textPathDef);delete el.textPathDef}delete oldAttr.txtNode;delete oldAttr.tSpan;delete oldAttr.textPathStr;if(!lineHeight){fontSize=params.fontSize||params[fontSizeStr]||a[fontSizeStr]||group&&group.attrs&&group.attrs.fontSize;fontSize=fontSize?fontSize.toString().replace(pxStr,E):10;lineHeight=fontSize*leading}if(params[has](textStr)||oldAttr.pathText){if(R.is(params.text,arrayStr)){text=params.text.join(brStr)}else if(params.text==null){text=oldAttr.pathText}else{text=params.text}delete oldAttr.pathText;if(text!==oldAttr.text){textChanged=true;if(text&<gtbrRegex.test(text)){text=text.replace(/</g,"<").replace(/>/g,">").replace(/"|"/g,'"').replace(/'/g,"'").replace(/&<br\/>lt;|&l<br\/>t;|<<br\/>;/g,"<<br/>").replace(/&<br\/>gt;|&g<br\/>t;|><br\/>;/g,"><br/>")}oldAttr.text=a.text=text;if(textBreakRegx.test(text)){if(oldAttr.noTSpan){oldAttr.noTSpan=!(removeAllChild=true)}texts=Str(text).split(textBreakRegx);l=texts.length}else{removeAllChild=true;oldAttr.noTSpan=true;l=1}if(oldAttr.lineCount!==l){oldAttr.lineCount=l;updateAlignment=true}}}if(lineHeight!==oldAttr.lineHeight){oldAttr.lineHeight=lineHeight;oldAttr.baseLineDiff=lineHeight*.75;updateAlignment=true}if(removeAllChild){while(node.firstChild){node.removeChild(node.firstChild)}}if(oldAttr.lineCount>1){if(node.style.whiteSpace===PRESERVESTRING){node.style.whiteSpace=BLANKSTRING}tspanAttr={};if(!oldAttr.tspanAttr){oldAttr.tspanAttr={};oldAttr.tspan0Attr={}}if(oldAttr.tspanAttr.dy!==oldAttr.lineHeight){oldAttr.tspanAttr.dy=tspanAttr.dy=oldAttr.lineHeight;updateTspan=true}if(params[has]("x")&&oldAttr.tspanAttr.x!==params.x){oldAttr.tspan0Attr.x=oldAttr.tspanAttr.x=tspanAttr.x=a.x;updateTspan=true}if(textChanged){tspans=node.getElementsByTagName(tSpanStr);for(i=0;i<l;i++){tspan=tspans[i*j];if(tspan){tspan.innerHTML=E;if(isIE){while(tspan.firstChild){tspan.removeChild(tspan.firstChild)}}if(updateTspan){$(tspan,i?tspanAttr:oldAttr.tspan0Attr)}}else{tspan=$(tSpanStr,i?oldAttr.tspanAttr:oldAttr.tspan0Attr);node.appendChild(tspan);if(!isIE&&direction===rtlStr){tempIESpan=$(tSpanStr,IESplTspanAttr);tempIESpan.appendChild(R._g.doc.createTextNode("i"));node.appendChild(tempIESpan)}}if(!texts[i]){tspan.setAttributeNS("http://www.w3.org/XML/1998/namespace","xml:space","preserve");texts[i]=S}if(hasnbsp(texts[i])){texts[i]=spacify(texts[i]);tspan.style.whiteSpace=PRESERVESTRING}else if(tspan.style.whiteSpace===PRESERVESTRING){tspan.style.whiteSpace=BLANKSTRING}tspan.appendChild(R._g.doc.createTextNode(texts[i]))}ii=l*j;if(tspans.length>ii){for(i=tspans.length-1;i>=ii;i-=1){node.removeChild(tspans[i])}}}else if(updateTspan){tspans=node.getElementsByTagName(tSpanStr);ii=tspans.length;for(i=0;i<ii;i+=j){$(tspans[i],i?tspanAttr:oldAttr.tspan0Attr)}}}else if(textChanged){if(hasnbsp(text)){text=spacify(text);node.style.whiteSpace=PRESERVESTRING}else if(node.style.whiteSpace===PRESERVESTRING){node.style.whiteSpace=BLANKSTRING}node.appendChild(R._g.doc.createTextNode(text))}if(params[vAlignStr]){valign=vAlignMultiplier[a[vAlignStr]]||0;if(valign!==oldAttr.valign){oldAttr.valign=valign;updateAlignment=true}}if(updateAlignment){oldAttr.shift=oldAttr.baseLineDiff+oldAttr.lineCount*oldAttr.lineHeight*oldAttr.valign;updateNode=true}if((params.y||params.y===0)&&oldAttr.y!==params.y){oldAttr.y=a.y;updateNode=true}if(updateNode&&(oldAttr.y||oldAttr.y===0)&&(oldAttr.shift||oldAttr.shift===0)){$(node,{y:Math.round(oldAttr.y+oldAttr.shift)})}}},Element=function Element(node,svg,group){var o=this,parent=group||svg;parent.canvas&&parent.canvas.appendChild(node);o.node=o[0]=node;node.raphael=true;node.raphaelid=o.id=R._oid++;o.matrix=R.matrix();o.realPath=null;o.attrs=o.attrs||{};o.followers=o.followers||[];o.paper=svg;o.ca=o.customAttributes=o.customAttributes||new svg._CustomAttributes;o._={transform:[],sx:1,sy:1,deg:0,dx:0,dy:0,dirty:1};o.parent=parent;!parent.bottom&&(parent.bottom=o);o.prev=parent.top;parent.top&&(parent.top.next=o);parent.top=o;o.next=null},getTouchDistance=function getTouchDistance(touch1,touch2,isY){var select=isY?"pageY":"pageX";return Math.abs(touch2[select]-touch1[select])},storeHandlers=R.storeHandlers=function(elem,handler,fn){elem._actualListners||(elem._actualListners=[]);elem._derivedListeners||(elem._derivedListeners=[]);elem._actualListners.push(handler);elem._derivedListeners.push(fn)},removeHandlers=function removeHandlers(elem,handler){var index=elem._actualListners.indexOf(handler),derivedHandler;if(index!==-1){derivedHandler=elem._derivedListeners[index];elem._actualListners.splice(index,1);elem._derivedListeners.splice(index,1)}return derivedHandler},elproto=R.el;Element.prototype=elproto;elproto.constructor=Element;R._engine.getNode=function(el){var node=el.node||el[0].node;return node.titleNode||node};R._engine.getLastNode=function(el){var node=el.node||el[el.length-1].node;return node.titleNode||node};elproto.rotate=function(deg,cx,cy){var o=this,bbox;if(o.removed){return o}updateFollowers(o,"rotate",deg,cx,cy);deg=Str(deg).split(separator);if(deg.length-1){cx=toFloat(deg[1]);cy=toFloat(deg[2])}deg=toFloat(deg[0]);cy==null&&(cx=cy);if(cx==null||cy==null){bbox=o.getBBox(1);cx=bbox.x+bbox.width/2;cy=bbox.y+bbox.height/2}o.transform(o._.transform.concat([["r",deg,cx,cy]]));return o};elproto.scale=function(sx,sy,cx,cy){var o=this,bbox;if(o.removed){return o}updateFollowers(o,"scale",sx,sy,cx,cy);sx=Str(sx).split(separator);if(sx.length-1){sy=toFloat(sx[1]);cx=toFloat(sx[2]);cy=toFloat(sx[3])}sx=toFloat(sx[0]);sy==null&&(sy=sx);cy==null&&(cx=cy);if(cx==null||cy==null){bbox=o.getBBox(1)}cx=cx==null?bbox.x+bbox.width/2:cx;cy=cy==null?bbox.y+bbox.height/2:cy;o.transform(o._.transform.concat([["s",sx,sy,cx,cy]]));return o};elproto.translate=function(dx,dy){var o=this;if(o.removed){return o}updateFollowers(o,"translate",dx,dy);dx=Str(dx).split(separator);if(dx.length-1){dy=toFloat(dx[1])}dx=toFloat(dx[0])||0;dy=+dy||0;o.transform(o._.transform.concat([["t",dx,dy]]));return o};elproto.transform=function(tstr){var o=this,_=o._,sw;if(tstr==null){return _.transform}R._extractTransform(o,tstr);o.clip&&!_.clipispath&&$(o.clip,{transform:o.matrix.invert()});o.pattern&&updatePosition(o);o.node&&$(o.node,{transform:o.matrix});if(_.sx!==1||_.sy!==1){sw=o.attrs["stroke-width"];sw&&o.attr({"stroke-width":sw})}return o};elproto.hide=function(){var o=this;updateFollowers(o,"hide");!o.removed&&o.paper.safari(o.node.style.display=noneStr);return o};elproto.show=function(){var o=this;updateFollowers(o,"show");!o.removed&&o.paper.safari(o.node.style.display=E);return o};elproto.remove=function(){if(this.removed||!this.parent.canvas){return}var o=this,node=R._engine.getNode(o),paper=o.paper,defs=paper.defs,i;paper.__set__&&paper.__set__.exclude(o);eve.unbind("raphael.*.*."+o.id);if(o.gradient&&defs){updateGradientReference(o)}if(o["stroke-gradient"]&&defs){updateGradientReference(o,UNDEF,"stroke")}if(o.textPathDef&&defs){o.textPathDef.parentNode.removeChild(o.textPathDef);delete o.textPathDef}while(i=o.followers.pop()){i.el.remove()}while(i=o.bottom){i.remove()}if(o._drag){o.undrag()}if(o.events){while(i=o.events.pop()){i.unbind()}}o.parent.canvas.contains(node)&&o.parent.canvas.removeChild(node);o.removeData();delete paper._elementsById[o.id];R._tear(o,o.parent);for(i in o){o[i]=typeof o[i]===fnStr?R._removedFactory(i):null}o.removed=true};elproto._getBBox=function(){var fn,o=this,node=o.node,bbox={},a=o.attrs,align,hide,isText=o.type===textStr;if(isIE&&isText){fn=(0,_raphael.showRecursively)(o)}else{if(node.style.display===noneStr){o.show();hide=true}}try{bbox=node.getBBox();if(isText){if(bbox.x===undefined){bbox.isCalculated=true;align=a["text-anchor"];bbox.x=(a.x||0)-bbox.width*(align==="start"?0:align===middleStr?.5:1)}if(bbox.y===undefined){bbox.isCalculated=true;align=a[vAlignStr];bbox.y=(a.y||0)-bbox.height*(align===bottomStr?1:align===middleStr?.5:0)}}}catch(e){}finally{bbox=bbox||{}}isIE&&isText?fn&&fn():hide&&o.hide();return bbox};elproto.attr=function(name,value){if(this.removed){return this}var elem=this,attrs=this.attrs,key,finalParam={},i,ii,params,subkey,par,follower,invokedCa=elem._invokedCa||(elem._invokedCa={}),ca,caObj=this.ca;if(name==null){var res={};for(key in attrs){if(attrs[has](key)){res[key]=attrs[key]}}res.gradient&&res.fill===noneStr&&(res.fill=res.gradient)&&delete res.gradient;res.transform=this._.transform;res.visibility=this.node.style.display===noneStr?hiddenStr:visibleStr;return res}else{if(value==null){if(R.is(name,objectStr)){params=name}else if(R.is(name,typeStringSTR)){if(name===fillStr&&attrs.fill===noneStr&&attrs.gradient){return attrs.gradient}if(name===transformStr){return this._.transform}if(name===visibilityStr){return this.node.style.display===noneStr?hiddenStr:visibleStr}if(name in attrs){return attrs[name]}else if(R.is(caObj[name],fnStr)){return caObj[name].def}return R._availableAttrs[name]}}else{params={};params[name]=value}if(!R.stopPartialEventPropagation){for(key in params){eve("raphael.attr."+key+"."+this.id,this,params[key],key)}}for(key in params){ca=caObj[key];if(ca&&!invokedCa[key]&&R.is(ca,fnStr)){invokedCa[key]=true;par=ca.apply(this,[].concat(params[key]));invokedCa[key]=false;for(subkey in par){finalParam[subkey]=par[subkey]}attrs[key]=params[key]}else{finalParam[key]=params[key]}}setFillAndStroke(this,finalParam);for(i=0,ii=this.followers.length;i<ii;i++){follower=this.followers[i];follower.cb&&!follower.cb.call(follower.el,finalParam,this)||follower.el.attr(finalParam)}return this}};elproto.pinchstart=function(handler,context){var elem=this,dummyEve={},fn=function fn(e){if(e.touches&&e.touches.length===2){var touch1=e.touches[0],touch2=e.touches[1];elem._blockDrag=true;e&&e.preventDefault();R.makeSelectiveCopy(dummyEve,e);dummyEve.data={finger0:touch1,finger1:touch2,distanceX:getTouchDistance(touch1,touch2),distanceY:getTouchDistance(touch1,touch2,true)};handler.call(context||elem,dummyEve)}else{elem._blockDrag=false}};storeHandlers(elem,handler,fn);elem.node.addEventListener("touchstart",fn)};elproto.unpinchstart=function(handler){var elem=this,derivedHandler=removeHandlers(elem,handler);elem.__blockDrag=false;elem._pinchDragStarted=false;derivedHandler&&elem.node.removeEventListener("touchstart",derivedHandler)};elproto.pinchmove=function(handler,context){var elem=this,dummyEve={},fn=function fn(e){if(e.touches&&e.touches.length===2){var touch1=e.touches[0],touch2=e.touches[1];e&&e.preventDefault();elem._pinchDragStarted=true;R.makeSelectiveCopy(dummyEve,e);dummyEve.data={finger0:touch1,finger1:touch2,distanceX:getTouchDistance(touch1,touch2),distanceY:getTouchDistance(touch1,touch2,true)};handler.call(context||elem,dummyEve)}};storeHandlers(elem,handler,fn);elem.node.addEventListener("touchmove",fn)};elproto.unpinchmove=function(handler){var elem=this,derivedHandler=removeHandlers(elem,handler);derivedHandler&&elem.node.removeEventListener("touchmove",derivedHandler)};elproto.pinchend=function(handler,context){var elem=this,fn=function fn(e){if(elem._pinchDragStarted){elem._pinchDragStarted=false;handler.call(context||elem,e)}};storeHandlers(elem,handler,fn);elem.node.addEventListener("touchend",fn)};elproto.unpinchend=function(handler){var elem=this,derivedHandler=removeHandlers(elem,handler);elem._pinchDragStarted=false;derivedHandler&&elem.node.removeEventListener("touchend",derivedHandler)};elproto.pinch=function(pinchstarthandler,pinchinhandler,pinchendhandler){elproto.pinchstart.call(this,pinchstarthandler);elproto.pinchin.call(this,pinchinhandler);elproto.pinchend.call(this,pinchendhandler)};elproto.unpinch=function(pinchstarthandler,pinchinhandler,pinchendhandler){elproto.unpinchstart.call(this,pinchstarthandler);elproto.unpinchin.call(this,pinchinhandler);elproto.unpinchend.call(this,pinchendhandler)};elproto.fcwheel=function(handler,context){var elem=this,dummyEve={},fn=function fn(e){e&&e.preventDefault();R.makeSelectiveCopy(dummyEve,e);handler.call(context||elem,dummyEve)};storeHandlers(elem,handler,fn);elem.node.addEventListener("wheel",fn)};elproto.fcunwheel=function(handler){var elem=this,derivedHandler=removeHandlers(elem,handler);derivedHandler&&elem.node.removeEventListener("wheel",derivedHandler)};elproto.on=function(eventType,handler,context){if(!handler||!eventType){return}var elem=this,node,actualEventType,isSafe=eventType.match(/fc-/),fn=handler;if(this.removed){return this}elem._actualListners||(elem._actualListners=[]);elem._derivedListeners||(elem._derivedListeners=[]);switch(eventType){case"fc-dragstart":elem.drag(null,handler);return elem;case"fc-dragmove":elem.drag(handler);return elem;case"fc-dragend":elem.drag(null,null,handler);return elem;case"fc-dbclick":elem.dbclick(handler,context);return elem;case"fc-pinchstart":elem.pinchstart(handler,context);return elem;case"fc-pinchmove":elem.pinchmove(handler,context);return elem;case"fc-pinchend":elem.pinchend(handler,context);return elem;case"fc-click":elem.fcclick(handler,context);return elem;case"fc-wheel":elem.fcwheel(handler,context);return elem}isSafe&&(eventType=eventType.replace(/fc-/,""));if(isSafe){if(supportsTouch){actualEventType=eventType;eventType=(supportsPointer?R.safePointerEventMapping[eventType]:safeMouseEventMapping[eventType])||eventType;if(actualEventType==="mouseout"){fn=function fn(e){if(!(supportsPointer&&supportsTouch&&!e.isPrimary)){lastHoveredInfo.elementInfo.push({el:context||elem,callback:handler});lastHoveredInfo.srcElement=e.srcElement||e.target}};eventType=supportsPointer?"pointerover":"touchstart"}}}if(this._&&this._.RefImg&&(eventType==="load"||eventType==="error")){node=this._.RefImg;fn=function fn(e){!elem.removed&&handler.call(elem,e)}}else{node=this.node}if(fn===handler){fn=function fn(e){!(supportsPointer&&supportsTouch&&!e.isPrimary)&&handler.call(context||elem,e)}}elem._actualListners.push(handler);elem._derivedListeners.push(fn);if(node.addEventListener){node.addEventListener(eventType,fn)}else{node["on"+eventType]=fn}return this};elproto.off=function(eventType,handler){var elem=this,fn=handler,actualEventType,index,isSafe=eventType.match(/fc-/),node;if(this.removed||!elem._actualListners||!eventType||!handler){return this}switch(eventType){case"fc-dragstart":elem.undragstart(handler);return elem;case"fc-dragmove":elem.undragmove(handler);return elem;case"fc-dragend":elem.undragend(handler);return elem;case"fc-dbclick":elem.undbclick(handler);return elem;case"fc-pinchstart":elem.unpinchstart(handler);return elem;case"fc-pinchmove":elem.unpinchmove(handler);return elem;case"fc-pinchend":elem.unpinchend(handler);return elem;case"fc-click":elem.fcunclick(handler);return elem;case"fc-wheel":elem.fcunwheel(handler);return elem}isSafe&&(eventType=eventType.replace(/fc-/,""));fn=handler;if(isSafe){if(supportsTouch){actualEventType=eventType;eventType=(supportsPointer?R.safePointerEventMapping[eventType]:safeMouseEventMapping[eventType])||eventType;if(actualEventType==="mouseout"){eventType=supportsPointer?"pointerover":"touchstart"}}}if(this._&&this._.RefImg){node=this._.RefImg}else{node=this.node}index=elem._actualListners.indexOf(fn);if(index!==-1){fn=elem._derivedListeners[index];elem._actualListners.splice(index,1);elem._derivedListeners.splice(index,1)}if(node.removeEventListener){node.removeEventListener(eventType,fn)}else{node["on"+eventType]=null}return this};R._engine.path=function(svg,attrs,group){var el=$("path"),res=new Element(el,svg,group);res.type="path";attrs&&res.attr(attrs);return res};R._engine.group=function(svg,id,group,overrideId){var el=$("g"),res=new Element(el,svg,group);res.type="group";res.canvas=res.node;res.top=res.bottom=null;res._id=id||E;if(id){if(overrideId){el.setAttribute("class","raphael-group-"+id)}else{el.setAttribute("class","raphael-group-"+res.id+"-"+id)}}return res};R._engine.circle=function(svg,attrs,group){var el=$("circle"),res=new Element(el,svg,group);res.type="circle";attrs&&res.attr(attrs);return res};R._engine.rect=function(svg,attrs,group){var el=$("rect"),res=new Element(el,svg,group);res.type="rect";attrs.rx=attrs.ry=attrs.r;attrs&&res.attr(attrs);return res};R._engine.ellipse=function(svg,attrs,group){var el=$("ellipse"),res=new Element(el,svg,group);res.type="ellipse";attrs&&res.attr(attrs);return res};R._engine.image=function(svg,attrs,group){var el=$(imageStr),res=new Element(el,svg,group,true);res._.group=group||svg;res.type=imageStr;el.setAttribute("preserveAspectRatio",noneStr);attrs&&res.attr(attrs);return res};R._engine.text=function(svg,attrs,group,css){var el=$(textStr),res=new Element(el,svg,group);res.type=textStr;css&&res.css&&res.css(css,undefined,true);attrs&&res.attr(attrs);return res};R._engine.setSize=function(width,height){this.width=width||this.width;this.height=height||this.height;this.canvas.setAttribute("width",this.width);this.canvas.setAttribute("height",this.height);if(this._viewBox){this.setViewBox.apply(this,this._viewBox)}return this};R._engine.create=function(){var con=R._getContainer.apply(0,arguments),container=con&&con.container,x=con.x,y=con.y,width=con.width,height=con.height,paper;if(!container){throw new Error("SVG container not found.")}var cnvs=$("svg"),css="overflow:hidden;-webkit-tap-highlight-color:rgba(0,0,0,0);"+"-webkit-user-select:none;-moz-user-select:-moz-none;-khtml-user-select:none;"+"-ms-user-select:none;user-select:none;-o-user-select:none;cursor:default;"+"vertical-align:middle;",isFloating;if(supportsTouch){if(R.isIE10){css+="-ms-touch-action:none;"}else{css+="touch-action:none;"}}x=x||0;y=y||0;width=width||512;height=height||342;$(cnvs,{height:height,version:1.1,width:width,xmlns:svgNSStr});if(container===1){cnvs.style.cssText=css+"position:absolute;left:"+x+"px;top:"+y+pxStr;container=R._g.doc.body;container.appendChild(cnvs);isFloating=1}else{cnvs.style.cssText=css+"position:relative";if(container.firstChild){container.insertBefore(cnvs,container.firstChild)}else{container.appendChild(cnvs)}}paper=new R._Paper;paper.width=width;paper.height=height;paper.canvas=cnvs;paper.container=container;$(cnvs,{id:"raphael-paper-"+paper.id});paper.clear();paper._left=paper._top=0;isFloating&&(paper.renderfix=function(){});paper.renderfix();return paper};R._engine.setViewBox=function(x,y,w,h,fit){eve("raphael.setViewBox",this,this._viewBox,[x,y,w,h,fit]);var size=mmax(w/this.width,h/this.height),top=this.top,aspectRatio=fit?"meet":"xMinYMin",vb,sw;if(x==null){if(this._vbSize){size=1}delete this._vbSize;vb="0 0 "+this.width+S+this.height}else{this._vbSize=size;vb=x+S+y+S+w+S+h}$(this.canvas,{viewBox:vb,preserveAspectRatio:aspectRatio});if(size){while(top){sw="stroke-width"in top.attrs?top.attrs["stroke-width"]:1;top.attr({"stroke-width":sw});top._.dirty=1;top._.dirtyT=1;top=top.prev}}this._viewBox=[x,y,w,h,!!fit];return this};R.prototype.detachPaper=function(){if(this._detached!==false){this.container.removeChild(this.canvas);this._detached=true}};R.prototype.attachPaper=function(){if(this._detached){this.container.appendChild(this.canvas);this._detached=false}};R.prototype.renderfix=function(){var cnvs=this.canvas,s=cnvs.style,pos;try{pos=cnvs.getScreenCTM()||cnvs.createSVGMatrix()}catch(e){pos=cnvs.createSVGMatrix()}var left=-pos.e%1,top=-pos.f%1;if(left||top){if(left){this._left=(this._left+left)%1;s.left=this._left+pxStr}if(top){this._top=(this._top+top)%1;s.top=this._top+pxStr}}};R.prototype._desc=function(txt){var desc=this.desc;if(!desc){this.desc=desc=$("desc");this.canvas.appendChild(desc)}else{while(desc.firstChild){desc.removeChild(desc.firstChild)}}desc.appendChild(R._g.doc.createTextNode(R.is(txt,typeStringSTR)?txt:"Created with Red Raphaël "+R.version))};R.prototype.clear=function(){var c;eve("raphael.clear",this);while(c=this.bottom){c.remove()}c=this.canvas;while(c.firstChild){c.removeChild(c.firstChild)}this.bottom=this.top=null;c.appendChild(this.desc=$("desc"));c.appendChild(this.defs=$("defs"))};R.prototype.remove=function(){var i;eve("raphael.remove",this);while(i=this.bottom){i.remove()}this.defs&&this.defs.parentNode.removeChild(this.defs);this.desc&&this.desc.parentNode.removeChild(this.desc);this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas);for(i in this){this[i]=typeof this[i]===fnStr?R._removedFactory(i):null}this.removed=true};R.prototype.setHTMLClassName=function(){}}}