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See LICENSE file for details. * * All rights reserved. * * Date: Thu Nov 10 19:19:25 2011 +0100 * *** * * Bootstrap.js JavaScript Framework. * http://bootstrapjs.org/ * * Copyright (c) 2006 - 2011 Juerg Lehni * http://lehni.org/ * * Distributed under the MIT license. * *** * * Parse-js * * A JavaScript tokenizer / parser / generator, originally written in Lisp. * Copyright (c) Marijn Haverbeke * http://marijn.haverbeke.nl/parse-js/ * * Ported by to JavaScript by Mihai Bazon * Copyright (c) 2010, Mihai Bazon * http://mihai.bazon.net/blog/ * * Modifications and adaptions to browser (c) 2011, Juerg Lehni * http://lehni.org/ * * Distributed under the BSD license. */ var paper=new function(){var Base=new function(){var fix=!this.__proto__,hidden=/^(statics|generics|preserve|enumerable|prototype|__proto__|toString|valueOf)$/,proto=Object.prototype,has=fix?function(name){return 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x>=this.x&&y>=this.y&&x+rect.width<=this.x+this.width&&y+rect.height<=this.y+this.height},intersects:function(rect){rect=Rectangle.read(arguments);return rect.x+rect.width>this.x&&rect.y+rect.height>this.y&&rect.x=4){parts[1]+=xFirst?"Y":"X"}var x=parts[xFirst?0:1],y=parts[xFirst?1:0],getX="get"+x,getY="get"+y,setX="set"+x,setY="set"+y,get="get"+part,set="set"+part;this[get]=function(){return LinkedPoint.create(this,set,this[getX](),this[getY](),arguments[0])};this[set]=function(point){point=Point.read(arguments);return this[setX](point.x)[setY](point.y)}},{})});var LinkedRectangle=Rectangle.extend({set:function(x,y,width,height,dontNotify){this._x=x;this._y=y;this._width=width;this._height=height;if(!dontNotify){this._owner[this._setter](this)}return this},statics:{create:function(owner,setter,x,y,width,height){var rect=new LinkedRectangle(LinkedRectangle.dont).set(x,y,width,height,true);rect._owner=owner;rect._setter=setter;return rect}}},new function(){var proto=Rectangle.prototype;return Base.each(["x","y","width","height"],function(key){var part=Base.capitalize(key);var internal="_"+key;this["get"+part]=function(){return this[internal]};this["set"+part]=function(value){this[internal]=value;if(!this._dontNotify){this._owner[this._setter](this)}}},Base.each(["Point","Size","Center","Left","Top","Right","Bottom","CenterX","CenterY","TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],function(key){var name="set"+key;this[name]=function(value){this._dontNotify=true;proto[name].apply(this,arguments);delete this._dontNotify;this._owner[this._setter](this);return this}},{}))});var Matrix=this.Matrix=Base.extend({initialize:function(arg){var count=arguments.length,ok=true;if(count==6){this.set.apply(this,arguments)}else{if(count==1){if(arg instanceof Matrix){this.set(arg._a,arg._c,arg._b,arg._d,arg._tx,arg._ty)}else{if(Array.isArray(arg)){this.set.apply(this,arg)}else{ok=false}}}else{if(count==0){this._a=this._d=1;this._c=this._b=this._tx=this._ty=0}else{ok=false}}}if(!ok){throw new Error("Unsupported matrix parameters")}},clone:function(){return Matrix.create(this._a,this._c,this._b,this._d,this._tx,this._ty)},set:function(a,c,b,d,tx,ty){this._a=a;this._c=c;this._b=b;this._d=d;this._tx=tx;this._ty=ty;return this},scale:function(hor,ver,center){if(arguments.length<2||typeof ver==="object"){center=Point.read(arguments,1);ver=hor}else{center=Point.read(arguments,2)}if(center){this.translate(center)}this._a*=hor;this._c*=hor;this._b*=ver;this._d*=ver;if(center){this.translate(center.negate())}return this},translate:function(point){point=Point.read(arguments);var x=point.x,y=point.y;this._tx+=x*this._a+y*this._b;this._ty+=x*this._c+y*this._d;return this},rotate:function(angle,center){return this.concatenate(Matrix.getRotateInstance.apply(Matrix,arguments))},shear:function(hor,ver,center){if(arguments.length<2||typeof ver==="object"){center=Point.read(arguments,1);ver=hor}else{center=Point.read(arguments,2)}if(center){this.translate(center)}var a=this._a,c=this._c;this._a+=ver*this._b;this._c+=ver*this._d;this._b+=hor*a;this._d+=hor*c;if(center){this.translate(center.negate())}return this},toString:function(){var format=Base.formatNumber;return"[["+[format(this._a),format(this._b),format(this._tx)].join(", ")+"], ["+[format(this._c),format(this._d),format(this._ty)].join(", ")+"]]"},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},concatenate:function(mx){var a=this._a,b=this._b,c=this._c,d=this._d;this._a=mx._a*a+mx._c*b;this._b=mx._b*a+mx._d*b;this._tx+=mx._tx*a+mx._ty*b;this._c=mx._a*c+mx._c*d;this._d=mx._b*c+mx._d*d;this._ty+=mx._tx*c+mx._ty*d;return this},preConcatenate:function(mx){var a=this._a,b=this._b,c=this._c,d=this._d,tx=this._tx,ty=this._ty;this._a=mx._a*a+mx._b*c;this._c=mx._c*a+mx._d*c;this._b=mx._a*b+mx._b*d;this._d=mx._c*b+mx._d*d;this._tx=mx._a*tx+mx._b*ty+mx._tx;this._ty=mx._c*tx+mx._d*ty+mx._ty;return this},transform:function(src,srcOff,dst,dstOff,numPts){return arguments.length<5?this._transformPoint(Point.read(arguments)):this._transformCoordinates(src,srcOff,dst,dstOff,numPts)},_transformPoint:function(point,dest,dontNotify){var x=point.x,y=point.y;if(!dest){dest=new Point(Point.dont)}return dest.set(x*this._a+y*this._b+this._tx,x*this._c+y*this._d+this._ty,dontNotify)},_transformCoordinates:function(src,srcOff,dst,dstOff,numPts){var i=srcOff,j=dstOff,srcEnd=srcOff+2*numPts;while(imax[j]){max[j]=val}}}return Rectangle.create(min[0],min[1],max[0]-min[0],max[1]-min[1])},inverseTransform:function(point){return this._inverseTransform(Point.read(arguments))},_getDeterminant:function(){var det=this._a*this._d-this._b*this._c;return isFinite(det)&&Math.abs(det)>Numerical.EPSILON&&isFinite(this._tx)&&isFinite(this._ty)?det:null},_inverseTransform:function(point,dest,dontNotify){var det=this._getDeterminant();if(!det){return null}var x=point.x-this._tx,y=point.y-this._ty;if(!dest){dest=new Point(Point.dont)}return dest.set((x*this._d-y*this._b)/det,(y*this._a-x*this._c)/det,dontNotify)},getTranslation:function(){return new Point(this._tx,this._ty)},getScaling:function(){var hor=Math.sqrt(this._a*this._a+this._c*this._c),ver=Math.sqrt(this._b*this._b+this._d*this._d);return new Point(this._a<0?-hor:hor,this._b<0?-ver:ver)},getRotation:function(){var angle1=-Math.atan2(this._b,this._d),angle2=Math.atan2(this._c,this._a);return Math.abs(angle1-angle2)0){ccw=v2.subtract(v1).dot(v1);if(ccw<0){ccw=0}}}return ccw<0?-1:ccw>0?1:0},getDistance:function(point){var m=this.vector.y/this.vector.x,b=this.point.y-(m*this.point.x);var dist=Math.abs(point.y-(m*point.x)-b)/Math.sqrt(m*m+1);return this.infinite?dist:Math.min(dist,point.getDistance(this.point),point.getDistance(this.point.add(this.vector)))}});var Project=this.Project=PaperScopeItem.extend({_list:"projects",_reference:"project",initialize:function(){this.base(true);this._currentStyle=new PathStyle();this._selectedItems={};this._selectedItemCount=0;this.layers=[];this.symbols=[];this.activeLayer=new Layer()},_needsRedraw:function(){if(this._scope){this._scope._needsRedraw()}},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(style){this._currentStyle.initialize(style)},getIndex:function(){return this._index},getSelectedItems:function(){var items=[];Base.each(this._selectedItems,function(item){items.push(item)});return items},_updateSelection:function(item){if(item._selected){this._selectedItemCount++;this._selectedItems[item.getId()]=item}else{this._selectedItemCount--;delete this._selectedItems[item.getId()]}},selectAll:function(){for(var i=0,l=this.layers.length;i=0;i--){var res=this.layers[i].hitTest(point,options);if(res){return res}}return null},draw:function(ctx){ctx.save();var param={offset:new Point(0,0)};for(var i=0,l=this.layers.length;i0){ctx.save();ctx.strokeWidth=1;ctx.strokeStyle=ctx.fillStyle="#009dec";param={selection:true};Base.each(this._selectedItems,function(item){item.draw(ctx,param)});ctx.restore()}}});var Symbol=this.Symbol=Base.extend({initialize:function(item){this.project=paper.project;this.project.symbols.push(this);this.setDefinition(item);this._instances={}},_changed:function(flags){Base.each(this._instances,function(item){item._changed(flags)})},getDefinition:function(){return this._definition},setDefinition:function(item){if(item._parentSymbol){item=item.clone()}if(this._definition){delete this._definition._parentSymbol}this._definition=item;item.remove();item.setPosition(new Point());item._parentSymbol=this;this._changed(Change.GEOMETRY)},place:function(position){return new PlacedSymbol(this,position)},clone:function(){return new Symbol(this._definition.clone())}});var ChangeFlag={APPEARANCE:1,HIERARCHY:2,GEOMETRY:4,STROKE:8,STYLE:16,ATTRIBUTE:32,CONTENT:64,PIXELS:128,CLIPPING:256};var Change={HIERARCHY:ChangeFlag.HIERARCHY|ChangeFlag.APPEARANCE,GEOMETRY:ChangeFlag.GEOMETRY|ChangeFlag.APPEARANCE,STROKE:ChangeFlag.STROKE|ChangeFlag.STYLE|ChangeFlag.APPEARANCE,STYLE:ChangeFlag.STYLE|ChangeFlag.APPEARANCE,ATTRIBUTE:ChangeFlag.ATTRIBUTE|ChangeFlag.APPEARANCE,CONTENT:ChangeFlag.CONTENT|ChangeFlag.APPEARANCE,PIXELS:ChangeFlag.PIXELS|ChangeFlag.APPEARANCE};var Item=this.Item=Base.extend({initialize:function(){this._id=++Item._id;if(!this._project){paper.project.activeLayer.addChild(this)}this._style=PathStyle.create(this);this.setStyle(this._project.getCurrentStyle())},_changed:function(flags){if(flags&ChangeFlag.GEOMETRY){delete this._bounds;delete this._position}if(flags&ChangeFlag.APPEARANCE){this._project._needsRedraw()}if(this._parentSymbol){this._parentSymbol._changed(flags)}if(this._project._changes){var entry=this._project._changesById[this._id];if(entry){entry.flags|=flags}else{entry={item:this,flags:flags};this._project._changesById[this._id]=entry;this._project._changes.push(entry)}}},getId:function(){return this._id},getName:function(){return this._name},setName:function(name){if(this._name){this._removeFromNamed()}this._name=name||undefined;if(name){var children=this._parent._children,namedChildren=this._parent._namedChildren;(namedChildren[name]=namedChildren[name]||[]).push(this);children[name]=this}this._changed(ChangeFlag.ATTRIBUTE)},getPosition:function(){var pos=this._position||(this._position=this.getBounds().getCenter());return LinkedPoint.create(this,"setPosition",pos._x,pos._y)},setPosition:function(point){this.translate(Point.read(arguments).subtract(this.getPosition()))},getStyle:function(){return this._style},setStyle:function(style){this._style.initialize(style)},statics:{_id:0}},new function(){return Base.each(["locked","visible","blendMode","opacity","guide"],function(name){var part=Base.capitalize(name),name="_"+name;this["get"+part]=function(){return this[name]};this["set"+part]=function(value){if(value!=this[name]){this[name]=value;this._changed(name==="_locked"?ChangeFlag.ATTRIBUTE:Change.ATTRIBUTE)}}},{})},{_locked:false,_visible:true,_blendMode:"normal",_opacity:1,_guide:false,isSelected:function(){if(this._children){for(var i=0,l=this._children.length;i=0;i--){var res=this._children[i].hitTest(point,options,matrix);if(res){return res}}}},addChild:function(item){return this.insertChild(undefined,item)},insertChild:function(index,item){if(this._children){item._remove(false,true);Base.splice(this._children,[item],index,0);item._parent=this;item._setProject(this._project);if(item._name){item.setName(item._name)}this._changed(Change.HIERARCHY);return true}return false},addChildren:function(items){for(var i=0,l=items&&items.length;i=0;i--){removed[i]._remove(true,false)}if(removed.length>0){this._changed(Change.HIERARCHY)}return removed},reverseChildren:function(){if(this._children){this._children.reverse();for(var i=0,l=this._children.length;i0},isAbove:function(item){return this._getOrder(item)==-1},isBelow:function(item){return this._getOrder(item)==1},isParent:function(item){return this._parent==item},isChild:function(item){return item&&item._parent==this},isDescendant:function(item){var parent=this;while(parent=parent._parent){if(parent==item){return true}}return false},isAncestor:function(item){return item?item.isDescendant(this):false},isGroupedWith:function(item){var parent=this._parent;while(parent){if(parent._parent&&(parent instanceof Group||parent instanceof CompoundPath)&&item.isDescendant(parent)){return true}parent=parent._parent}return false},_getBounds:function(getter,cacheName,args){var children=this._children;if(!children||children.length==0){return new Rectangle()}var x1=Infinity,x2=-x1,y1=x1,y2=x2;for(var i=0,l=children.length;irectRatio:itemRatio=0&&t<1&&Curve.evaluate(vals,t,0).x>point.x){if(t=0){continue}crossings++}}return crossings},reverse:function(){return new Curve(this._segment2.reverse(),this._segment1.reverse())},clone:function(){return new Curve(this._segment1,this._segment2)},toString:function(){var parts=["point1: "+this._segment1._point];if(!this._segment1._handleOut.isZero()){parts.push("handle1: "+this._segment1._handleOut)}if(!this._segment2._handleIn.isZero()){parts.push("handle2: "+this._segment2._handleIn)}parts.push("point2: "+this._segment2._point);return"{ "+parts.join(", ")+" }"},statics:{create:function(path,segment1,segment2){var curve=new Curve(Curve.dont);curve._path=path;curve._segment1=segment1;curve._segment2=segment2;return curve},getValues:function(segment1,segment2,matrix){var p1=segment1._point,h1=segment1._handleOut,h2=segment2._handleIn,p2=segment2._point,coords=[p1._x,p1._y,p1._x+h1._x,p1._y+h1._y,p2._x+h2._x,p2._y+h2._y,p2._x,p2._y];return matrix?matrix._transformCoordinates(coords,0,coords,0,4):coords},evaluate:function(v,t,type){var p1x=v[0],p1y=v[1],c1x=v[2],c1y=v[3],c2x=v[4],c2y=v[5],p2x=v[6],p2y=v[7],x,y;if(type==0&&(t==0||t==1)){x=t==0?p1x:p2x;y=t==0?p1y:p2y}else{var tMin=Numerical.TOLERANCE;if(t1-tMin&&c2x==p2x&&c2y==p2y){t=1-tMin}}var cx=3*(c1x-p1x),bx=3*(c2x-c1x)-cx,ax=p2x-p1x-cx-bx,cy=3*(c1y-p1y),by=3*(c2y-c1y)-cy,ay=p2y-p1y-cy-by;switch(type){case 0:x=((ax*t+bx)*t+cx)*t+p1x;y=((ay*t+by)*t+cy)*t+p1y;break;case 1:case 2:x=(3*ax*t+2*bx)*t+cx;y=(3*ay*t+2*by)*t+cy;break}}return type==2?new Point(y,-x):new Point(x,y)},subdivide:function(v,t){var p1x=v[0],p1y=v[1],c1x=v[2],c1y=v[3],c2x=v[4],c2y=v[5],p2x=v[6],p2y=v[7];if(t===undefined){t=0.5}var u=1-t,p3x=u*p1x+t*c1x,p3y=u*p1y+t*c1y,p4x=u*c1x+t*c2x,p4y=u*c1y+t*c2y,p5x=u*c2x+t*p2x,p5y=u*c2y+t*p2y,p6x=u*p3x+t*p4x,p6y=u*p3y+t*p4y,p7x=u*p4x+t*p5x,p7y=u*p4y+t*p5y,p8x=u*p6x+t*p7x,p8y=u*p6y+t*p7y;return[[p1x,p1y,p3x,p3y,p6x,p6y,p8x,p8y],[p8x,p8y,p7x,p7y,p5x,p5y,p2x,p2y]]},solveCubic:function(v,coord,val,roots){var p1=v[coord],c1=v[coord+2],c2=v[coord+4],p2=v[coord+6],c=3*(c1-p1),b=3*(c2-c1)-c,a=p2-p1-c-b;return Numerical.solveCubic(a,b,c,p1-val,roots,Numerical.TOLERANCE)},getParameter:function(v,x,y){var txs=[],tys=[],sx=Curve.solveCubic(v,0,x,txs),sy=Curve.solveCubic(v,1,y,tys),tx,ty;for(var cx=0;sx==-1||cx=0&&tx<=1){for(var cy=0;sy==-1||cy=0&&ty<=1){if(sx==-1){tx=ty}else{if(sy==-1){ty=tx}}if(Math.abs(tx-ty)0){v=Curve.subdivide(v,from)[1]}if(to<1){v=Curve.subdivide(v,(to-from)/(1-from))[0]}return v},isFlatEnough:function(v){var p1x=v[0],p1y=v[1],c1x=v[2],c1y=v[3],c2x=v[4],c2y=v[5],p2x=v[6],p2y=v[7],a=p1y-p2y,b=p2x-p1x,c=p1x*p2y-p2x*p1y,v1=a*c1x+b*c1y+c,v2=a*c2x+b*c2y+c;return Math.abs((v1*v1+v2*v2)/(a*(a*a+b*b)))<0.005}}},new function(){function getLengthIntegrand(v){var p1x=v[0],p1y=v[1],c1x=v[2],c1y=v[3],c2x=v[4],c2y=v[5],p2x=v[6],p2y=v[7],ax=9*(c1x-c2x)+3*(p2x-p1x),bx=6*(p1x+c2x)-12*c1x,cx=3*(c1x-p1x),ay=9*(c1y-c2y)+3*(p2y-p1y),by=6*(p1y+c2y)-12*c1y,cy=3*(c1y-p1y);return function(t){var dx=(ax*t+bx)*t+cx,dy=(ay*t+by)*t+cy;return Math.sqrt(dx*dx+dy*dy)}}function getIterations(a,b){return Math.max(2,Math.min(16,Math.ceil(Math.abs(b-a)*32)))}return{statics:true,getLength:function(v,a,b){if(a===undefined){a=0}if(b===undefined){b=1}if(v[0]==v[2]&&v[1]==v[3]&&v[6]==v[4]&&v[7]==v[5]){var dx=v[6]-v[0],dy=v[7]-v[1];return(b-a)*Math.sqrt(dx*dx+dy*dy)}var ds=getLengthIntegrand(v);return Numerical.integrate(ds,a,b,getIterations(a,b))},getParameterAt:function(v,offset,start){if(offset==0){return start}var forward=offset>0,a=forward?start:0,b=forward?1:start,offset=Math.abs(offset),ds=getLengthIntegrand(v),rangeLength=Numerical.integrate(ds,a,b,getIterations(a,b));if(offset>=rangeLength){return forward?b:a}var guess=offset/rangeLength,length=0;function f(t){var count=getIterations(start,t);length+=start=maxDepth){return[0.5*(w[0].x+w[5].x)]}if(isFlatEnough(w)){var line=new Line(w[0],w[5],true);return[line.vector.getLength(true)<=Numerical.EPSILON?line.point.x:xAxis.intersect(line).x]}}var p=[[]],left=[],right=[];for(var j=0;j<=5;j++){p[0][j]=new Point(w[j])}for(var i=1;i<=5;i++){p[i]=[];for(var j=0;j<=5-i;j++){p[i][j]=p[i-1][j].add(p[i-1][j+1]).multiply(0.5)}}for(var j=0;j<=5;j++){left[j]=p[j][0];right[j]=p[5-j][j]}return findRoots(left,depth+1).concat(findRoots(right,depth+1))}function countCrossings(v){var crossings=0,prevSign=null;for(var i=0,l=v.length;imaxBelow){maxBelow=dist}else{if(dist>maxAbove){maxAbove=dist}}}return Math.abs((maxAbove+maxBelow)/(2*a*(a*a+b*b)))0){length--}this._curves=new Array(length);for(var i=0;i0){length--}this._curves.length=length;if(closed){this._curves[i=length-1]=Curve.create(this,this._segments[i],this._segments[0])}}this._changed(Change.GEOMETRY)}},_transform:function(matrix,flags){if(!matrix.isIdentity()){var coords=new Array(6);for(var i=0,l=this._segments.length;i=0){curves.splice(index,0,Curve.create(this,segments[index],segments[index+1]));var curve=curves[index+amount];if(curve){curve._segment1=segments[index+amount]}}this._changed(Change.GEOMETRY);return segs},add:function(segment1){return arguments.length>1&&typeof segment1!=="number"?this._add(Segment.readAll(arguments)):this._add([Segment.read(arguments)])[0]},insert:function(index,segment1){return arguments.length>2&&typeof segment1!=="number"?this._add(Segment.readAll(arguments,1),index):this._add([Segment.read(arguments,1)],index)[0]},addSegment:function(segment){return this._add([Segment.read(arguments)])[0]},insertSegment:function(index,segment){return this._add([Segment.read(arguments,1)],index)[0]},addSegments:function(segments){return this._add(Segment.readAll(segments))},insertSegments:function(index,segments){return this._add(Segment.readAll(segments),index)},removeSegment:function(index){var segments=this.removeSegments(index,index+1);return segments[0]||null},removeSegments:function(from,to){from=from||0;to=Base.pick(to,this._segments.length);var segments=this._segments,curves=this._curves,last=to>=segments.length,removed=segments.splice(from,to-from),amount=removed.length;if(!amount){return removed}for(var i=0;i0){this.setSelected(true)}},flatten:function(maxDistance){var flattener=new PathFlattener(this),pos=0,step=flattener.length/Math.ceil(flattener.length/maxDistance),end=flattener.length+(this._closed?-step:step)/2;var segments=[];while(pos<=end){segments.push(new Segment(flattener.evaluate(pos,0)));pos+=step}this.setSegments(segments)},simplify:function(tolerance){if(this._segments.length>2){var fitter=new PathFitter(this,tolerance||2.5);this.setSegments(fitter.fit())}},isClockwise:function(){if(this._clockwise!==undefined){return this._clockwise}var sum=0,xPre,yPre;function edge(x,y){if(xPre!==undefined){sum+=(xPre-x)*(y+yPre)}xPre=x;yPre=y}for(var i=0,l=this._segments.length;i0},setClockwise:function(clockwise){if(this.isClockwise()!=(clockwise=!!clockwise)){this.reverse();this._clockwise=clockwise}},reverse:function(){this._segments.reverse();for(var i=0,l=this._segments.length;i=offset){return new CurveLocation(curve,curve.getParameterAt(offset-start))}}if(offset<=this.getLength()){return new CurveLocation(curves[curves.length-1],1)}return null},getPointAt:function(offset,isParameter){var loc=this.getLocationAt(offset,isParameter);return loc&&loc.getPoint()},getTangentAt:function(offset,isParameter){var loc=this.getLocationAt(offset,isParameter);return loc&&loc.getTangent()},getNormalAt:function(offset,isParameter){var loc=this.getLocationAt(offset,isParameter);return loc&&loc.getNormal()},getNearestLocation:function(point,matrix){var curves=this.getCurves(),minDist=Infinity,minLoc=null;for(var i=0,l=curves.length;i0){loc=this.getNearestLocation(point,matrix)}if(!(loc&&loc._distance<=radius)&&options.fill&&this.getFillColor()&&this.contains(point,matrix)){return new HitResult("fill",this)}if(!loc&&options.stroke&&radius>0){loc=this.getNearestLocation(point,matrix)}if(loc&&loc._distance<=radius){return options.stroke?new HitResult("stroke",this,{location:loc}):new HitResult("fill",this)}}},new function(){function drawHandles(ctx,segments){for(var i=0,l=segments.length;i1){drawSegment(0)}}function drawDashes(ctx,path,dashArray,dashOffset){var flattener=new PathFlattener(path),from=dashOffset,to,i=0;while(from=360?4:Math.ceil(ext/90),inc=extent/count,half=inc*Math.PI/360,z=4/3*Math.sin(half)/(1+Math.cos(half)),segments=[];for(var i=0;i<=count;i++){var pt=imax[i]){max[i]=right}}add(v3,null);var a=3*(v1-v2)-v0+v3,b=2*(v0+v2)-4*v1,c=v1-v0;if(a==0){if(b==0){continue}var t=-c/b;if(tMinmiter){addJoin(segment,"bevel")}else{add(corner)}}}}}function addCap(segment,cap,t){switch(cap){case"round":return addJoin(segment,cap);case"butt":case"square":var curve=segment.getCurve(),point=curve.getPoint(t),normal=curve.getNormal(t).normalize(radius);if(cap==="square"){point=point.add(normal.y,-normal.x)}add(point.add(normal));add(point.subtract(normal));break}}for(var i=1,l=length-(this._closed?0:1);ix2){x2=xx}if(yny2){y2=yx}}}var bounds=Rectangle.create(x1,y1,x2-x1,y2-y1);if(useCache){this._handleBounds=bounds}return bounds},getRoughBounds:function(){var useCache=arguments[0]===undefined;if(useCache&&this._roughBounds){return this._roughBounds}var bounds=this.getHandleBounds(arguments[0],this.strokeWidth,this.getStrokeJoin()=="miter"?this.strokeWidth*this.getMiterLimit():this.strokeWidth);if(useCache){this._roughBounds=bounds}return bounds}}});Path.inject({statics:new function(){var kappa=2/3*(Math.sqrt(2)-1);var ovalSegments=[new Segment([0,0.5],[0,kappa],[0,-kappa]),new Segment([0.5,0],[-kappa,0],[kappa,0]),new Segment([1,0.5],[0,-kappa],[0,kappa]),new Segment([0.5,1],[kappa,0],[-kappa,0])];return{Line:function(){var step=Math.floor(arguments.length/2);return new Path(Segment.read(arguments,0,step),Segment.read(arguments,step,step))},Rectangle:function(rect){rect=Rectangle.read(arguments);var left=rect.x,top=rect.y;right=left+rect.width,bottom=top+rect.height,path=new Path();path._add([new Segment(Point.create(left,bottom)),new Segment(Point.create(left,top)),new Segment(Point.create(right,top)),new Segment(Point.create(right,bottom))]);path._closed=true;return path},RoundRectangle:function(rect,size){if(arguments.length==2){rect=Rectangle.read(arguments,0,1);size=Size.read(arguments,1,1)}else{if(arguments.length==6){rect=Rectangle.read(arguments,0,4);size=Size.read(arguments,4,2)}}size=Size.min(size,rect.getSize(true).divide(2));var path=new Path(),uSize=size.multiply(kappa*2),bl=rect.getBottomLeft(true),tl=rect.getTopLeft(true),tr=rect.getTopRight(true),br=rect.getBottomRight(true);path._add([new Segment(bl.add(size.width,0),null,[-uSize.width,0]),new Segment(bl.subtract(0,size.height),[0,uSize.height],null),new Segment(tl.add(0,size.height),null,[0,-uSize.height]),new Segment(tl.add(size.width,0),[-uSize.width,0],null),new Segment(tr.subtract(size.width,0),null,[uSize.width,0]),new Segment(tr.add(0,size.height),[0,-uSize.height],null),new Segment(br.subtract(0,size.height),null,[0,uSize.height]),new Segment(br.subtract(size.width,0),[uSize.width,0],null)]);path._closed=true;return path},Oval:function(rect){rect=Rectangle.read(arguments);var path=new Path(),point=rect.getPoint(true),size=rect.getSize(true),segments=new Array(4);for(var i=0;i<4;i++){var segment=ovalSegments[i];segments[i]=new Segment(segment._point.multiply(size).add(point),segment._handleIn.multiply(size),segment._handleOut.multiply(size))}path._add(segments);path._closed=true;return path},Circle:function(center,radius){if(arguments.length==3){center=Point.read(arguments,0,2);radius=arguments[2]}else{center=Point.read(arguments,0,1)}return Path.Oval(new Rectangle(center.subtract(radius),Size.create(radius*2,radius*2)))},Arc:function(from,through,to){var path=new Path();path.moveTo(from);path.arcTo(through,to);return path},RegularPolygon:function(center,numSides,radius){center=Point.read(arguments,0,1);var path=new Path(),step=360/numSides,three=!(numSides%3),vector=new Point(0,three?-radius:radius),offset=three?-1:0.5,segments=new Array(numSides);for(var i=0;i1/32&&!Curve.isFlatEnough(curve)){var curves=Curve.subdivide(curve);var halfT=(minT+maxT)/2;this._computeParts(curves[0],index,minT,halfT);this._computeParts(curves[1],index,halfT,maxT)}else{var x=curve[6]-curve[0],y=curve[7]-curve[1],dist=Math.sqrt(x*x+y*y);if(dist>Numerical.TOLERANCE){this.length+=dist;this.parts.push({offset:this.length,value:maxT,index:index})}}},getParameterAt:function(offset){var i,j=this.index;for(;;){i=j;if(j==0||this.parts[--j].offset=offset){this.index=i;var prev=this.parts[i-1];var prevVal=prev&&prev.index==part.index?prev.value:0,prevLen=prev?prev.offset:0;return{value:prevVal+(part.value-prevVal)*(offset-prevLen)/(part.offset-prevLen),index:part.index}}}var part=this.parts[this.parts.length-1];return{value:1,index:part.index}},evaluate:function(offset,type){var param=this.getParameterAt(offset);return Curve.evaluate(this.curves[param.index],param.value,type)},drawPart:function(ctx,from,to){from=this.getParameterAt(from);to=this.getParameterAt(to);for(var i=from.index;i<=to.index;i++){var curve=Curve.getPart(this.curves[i],i==from.index?from.value:0,i==to.index?to.value:1);if(i==from.index){ctx.moveTo(curve[0],curve[1])}ctx.bezierCurveTo.apply(ctx,curve.slice(2))}}});var PathFitter=Base.extend({initialize:function(path,error){this.points=[];var segments=path._segments,prev;for(var i=0,l=segments.length;i=maxError){break}this.reparameterize(first,last,uPrime,curve);maxError=max.error}var V1=this.points[split-1].subtract(this.points[split]),V2=this.points[split].subtract(this.points[split+1]),tanCenter=V1.add(V2).divide(2).normalize();this.fitCubic(first,split,tan1,tanCenter);this.fitCubic(split,last,tanCenter.negate(),tan2)},addCurve:function(curve){var prev=this.segments[this.segments.length-1];prev.setHandleOut(curve[1].subtract(curve[0]));this.segments.push(new Segment(curve[3],curve[2].subtract(curve[3])))},generateBezier:function(first,last,uPrime,tan1,tan2){var epsilon=Numerical.EPSILON,pt1=this.points[first],pt2=this.points[last],C=[[0,0],[0,0]],X=[0,0];for(var i=0,l=last-first+1;iepsilon){var detC0X=C[0][0]*X[1]-C[1][0]*X[0],detXC1=X[0]*C[1][1]-X[1]*C[0][1];alpha1=detXC1/detC0C1;alpha2=detC0X/detC0C1}else{var c0=C[0][0]+C[0][1],c1=C[1][0]+C[1][1];if(Math.abs(c0)>epsilon){alpha1=alpha2=X[0]/c0}else{if(Math.abs(c0)>epsilon){alpha1=alpha2=X[1]/c1}else{alpha1=alpha2=0}}}var segLength=pt2.getDistance(pt1);epsilon*=segLength;if(alpha1=maxDist){maxDist=dist;index=i}}return{error:maxDist,index:index}}});var TextItem=this.TextItem=Item.extend({initialize:function(){this.base();this._content="";this._characterStyle=CharacterStyle.create(this);this.setCharacterStyle(this._project.getCurrentStyle());this._paragraphStyle=ParagraphStyle.create(this);this.setParagraphStyle()},_clone:function(copy){copy._content=this._content;copy.setCharacterStyle(this._characterStyle);copy.setParagraphStyle(this._paragraphStyle);return this.base(copy)},getContent:function(){return this._content},setContent:function(content){this._changed(Change.CONTENT);this._content=""+content},getCharacterStyle:function(){return this._characterStyle},setCharacterStyle:function(style){this._characterStyle.initialize(style)},getParagraphStyle:function(){return this._paragraphStyle},setParagraphStyle:function(style){this._paragraphStyle.initialize(style)}});var PointText=this.PointText=TextItem.extend({initialize:function(point){this.base();this._point=Point.read(arguments).clone();this._matrix=new Matrix().translate(this._point)},clone:function(){var copy=this._clone(new PointText(this._point));copy._matrix.initialize(this._matrix);return copy},getPoint:function(){return LinkedPoint.create(this,"setPoint",this._point.x,this._point.y)},setPoint:function(point){this.translate(Point.read(arguments).subtract(this._point))},getPosition:function(){return this.getPoint()},setPosition:function(point){this.setPoint.apply(this,arguments)},_transform:function(matrix,flags){this._matrix.preConcatenate(matrix);matrix._transformPoint(this._point,this._point)},draw:function(ctx){if(!this._content){return }ctx.save();ctx.font=this.getFontSize()+"pt "+this.getFont();ctx.textAlign=this.getJustification();this._matrix.applyToContext(ctx);var fillColor=this.getFillColor();var strokeColor=this.getStrokeColor();if(!fillColor||!strokeColor){ctx.globalAlpha=this._opacity}if(fillColor){ctx.fillStyle=fillColor.getCanvasStyle(ctx);ctx.fillText(this._content,0,0)}if(strokeColor){ctx.strokeStyle=strokeColor.getCanvasStyle(ctx);ctx.strokeText(this._content,0,0)}ctx.restore()}});var Style=Item.extend({initialize:function(style){var clone=style instanceof Style;return Base.each(this._defaults,function(value,key){value=style&&style[key]||value;this[key]=value&&clone&&value.clone?value.clone():value},this)},statics:{create:function(item){var style=new this(this.dont);style._item=item;return style},extend:function(src){var styleKey=src._style,flags=src._flags||{};src._owner.inject(Base.each(src._defaults,function(value,key){var isColor=!!key.match(/Color$/),part=Base.capitalize(key),set="set"+part,get="get"+part;src[set]=function(value){var children=this._item&&this._item._children;value=isColor?Color.read(arguments):value;if(children){for(var i=0,l=children.length;i=4){var rgb=new Array(3);for(var i=0;i<3;i++){var channel=hex[i+1];rgb[i]=parseInt(channel.length==1?channel+channel:channel,16)/255}return RgbColor.read(rgb)}}var hsbIndices=[[0,3,1],[2,0,1],[1,0,3],[1,2,0],[3,1,0],[0,1,2]];var converters={"rgb-hsb":function(color){var r=color._red,g=color._green,b=color._blue,max=Math.max(r,g,b),min=Math.min(r,g,b),delta=max-min,h=delta==0?0:(max==r?(g-b)/delta+(g1){t3-=1}c[i]=6*t3<1?t1+(t2-t1)*6*t3:2*t3<1?t2:3*t3<2?t1+(t2-t1)*((2/3)-t3)*6:t1}return new RgbColor(c[0],c[1],c[2],color._alpha)},"rgb-gray":function(color){return new GrayColor(1-(color._red*0.2989+color._green*0.587+color._blue*0.114),color._alpha)},"gray-rgb":function(color){var comp=1-color._gray;return new RgbColor(comp,comp,comp,color._alpha)},"gray-hsb":function(color){return new HsbColor(0,0,1-color._gray,color._alpha)},"gray-hsl":function(color){return new HslColor(0,0,1-color._gray,color._alpha)}};var fields={_readNull:true,initialize:function(arg){var isArray=Array.isArray(arg),type=this._colorType;if(typeof arg==="object"&&!isArray){if(!type){return arg.red!==undefined?new RgbColor(arg.red,arg.green,arg.blue,arg.alpha):arg.gray!==undefined?new GrayColor(arg.gray,arg.alpha):arg.lightness!==undefined?new HslColor(arg.hue,arg.saturation,arg.lightness,arg.alpha):arg.hue!==undefined?new HsbColor(arg.hue,arg.saturation,arg.brightness,arg.alpha):new RgbColor()}else{return Color.read(arguments).convert(type)}}else{if(typeof arg==="string"){var rgbColor=arg.match(/^#[0-9a-f]{3,6}$/i)?hexToRgbColor(arg):nameToRgbColor(arg);return type?rgbColor.convert(type):rgbColor}else{var components=isArray?arg:Array.prototype.slice.call(arguments);if(!type){if(components.length>=3){return new RgbColor(components)}return new GrayColor(components)}else{Base.each(this._components,function(name,i){var value=components[i];this["_"+name]=value!==undefined?value:null},this)}}}},clone:function(){var ctor=this.constructor,copy=new ctor(ctor.dont),components=this._components;for(var i=0,l=components.length;ithis._radius){this._hilite=this._origin.add(vector.normalize(this._radius-0.1))}else{this._hilite=hilite}this._changed();return this},getCanvasStyle:function(ctx){var gradient;if(this.gradient.type==="linear"){gradient=ctx.createLinearGradient(this._origin.x,this._origin.y,this._destination.x,this._destination.y)}else{var origin=this._hilite||this._origin;gradient=ctx.createRadialGradient(origin.x,origin.y,0,this._origin.x,this._origin.y,this._radius)}for(var i=0,l=this.gradient._stops.length;i=0;i--){var entry=callbacks[i],func=entry[0],el=entry[1];if(!el||(PaperScript.getAttribute(el,"keepalive")=="true"||focused)&&DomElement.isVisible(el)){callbacks.splice(i,1);func(Date.now())}}},1000/60)}};var View=this.View=PaperScopeItem.extend({_list:"views",_reference:"view",initialize:function(canvas){this.base();var size;if(typeof canvas==="string"){canvas=document.getElementById(canvas)}if(canvas instanceof HTMLCanvasElement){this._canvas=canvas;if(PaperScript.hasAttribute(canvas,"resize")){var offset=DomElement.getOffset(canvas,true),that=this;size=DomElement.getViewportBounds(canvas).getSize().subtract(offset);canvas.width=size.width;canvas.height=size.height;DomEvent.add(window,{resize:function(event){if(!DomElement.isInvisible(canvas)){offset=DomElement.getOffset(canvas,true)}that.setViewSize(DomElement.getViewportBounds(canvas).getSize().subtract(offset))}})}else{size=DomElement.isInvisible(canvas)?Size.create(parseInt(canvas.getAttribute("width")),parseInt(canvas.getAttribute("height"))):DomElement.getSize(canvas)}if(PaperScript.hasAttribute(canvas,"stats")){this._stats=new Stats();var element=this._stats.domElement,style=element.style,offset=DomElement.getOffset(canvas);style.position="absolute";style.left=offset.x+"px";style.top=offset.y+"px";document.body.appendChild(element)}}else{size=Size.read(arguments,1);if(size.isZero()){size=new Size(1024,768)}this._canvas=CanvasProvider.getCanvas(size)}this._id=this._canvas.getAttribute("id");if(this._id==null){this._canvas.setAttribute("id",this._id="canvas-"+View._id++)}View._views[this._id]=this;this._viewSize=LinkedSize.create(this,"setViewSize",size.width,size.height);this._context=this._canvas.getContext("2d");this._matrix=new Matrix();this._zoom=1;this._events=this._createEvents();DomEvent.add(this._canvas,this._events);if(!View._focused){View._focused=this}this._scope._redrawNotified=false},remove:function(){if(!this.base()){return false}if(View._focused==this){View._focused=null}delete View._views[this._id];DomEvent.remove(this._canvas,this._events);this._canvas=this._events=this._onFrame=null;return true},_redraw:function(){this._redrawNeeded=true;if(this._onFrameCallback){this._onFrameCallback(0,true)}else{this.draw()}},_transform:function(matrix,flags){this._matrix.preConcatenate(matrix);this._bounds=null;this._inverse=null;this._redraw()},getCanvas:function(){return this._canvas},getViewSize:function(){return this._viewSize},setViewSize:function(size){size=Size.read(arguments);var delta=size.subtract(this._viewSize);if(delta.isZero()){return }this._canvas.width=size.width;this._canvas.height=size.height;this._viewSize.set(size.width,size.height,true);this._bounds=null;this._redrawNeeded=true;if(this.onResize){this.onResize({size:size,delta:delta})}this._redraw()},getBounds:function(){if(!this._bounds){this._bounds=this._getInverse()._transformBounds(new Rectangle(new Point(),this._viewSize))}return this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(center){this.scrollBy(Point.read(arguments).subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(zoom){this._transform(new Matrix().scale(zoom/this._zoom,this.getCenter()));this._zoom=zoom},isVisible:function(){return DomElement.isVisible(this._canvas)},scrollBy:function(point){this._transform(new Matrix().translate(Point.read(arguments).negate()))},draw:function(checkRedraw){if(checkRedraw&&!this._redrawNeeded){return false}if(this._stats){this._stats.update()}var ctx=this._context,size=this._viewSize;ctx.clearRect(0,0,size._width+1,size._height+1);ctx.save();this._matrix.applyToContext(ctx);this._scope.project.draw(ctx);ctx.restore();if(this._redrawNeeded){this._redrawNeeded=false;this._scope._redrawNotified=false}return true},projectToView:function(point){return this._matrix._transformPoint(Point.read(arguments))},viewToProject:function(point){return this._getInverse()._transformPoint(Point.read(arguments))},_getInverse:function(){if(!this._inverse){this._inverse=this._matrix.createInverse()}return this._inverse},getOnFrame:function(){return this._onFrame},setOnFrame:function(onFrame){this._onFrame=onFrame;if(!onFrame){delete this._onFrameCallback;return }var that=this,requested=false,before,time=0,count=0;this._onFrameCallback=function(param,dontRequest){requested=false;if(!that._onFrame){return }paper=that._scope;requested=true;if(!dontRequest){DomEvent.requestAnimationFrame(that._onFrameCallback,that._canvas)}var now=Date.now()/1000,delta=before?now-before:0;that._onFrame(Base.merge({delta:delta,time:time+=delta,count:count++}));before=now;that.draw(true)};if(!requested){this._onFrameCallback()}},onResize:null},{statics:{_views:{},_id:0}},new function(){var tool,timer,curPoint,tempFocus,dragging=false;function viewToProject(view,event){return view.viewToProject(DomEvent.getOffset(event,view._canvas))}function updateFocus(){if(!View._focused||!View._focused.isVisible()){PaperScope.each(function(scope){for(var i=0,l=scope.views.length;ithis._maxDistance){this._maxDistance=this._minDistance}},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(maxDistance){this._maxDistance=maxDistance;if(this._minDistance!=null&&this._maxDistance!=null&&this._maxDistancemaxDist){pt=this._point.add(vector.normalize(maxDist))}else{if(matchMaxDistance){return false}}}}if(needsChange&&pt.equals(this._point)){return false}}this._lastPoint=start&&type=="mousemove"?pt:this._point;this._point=pt;switch(type){case"mousedown":this._lastPoint=this._downPoint;this._downPoint=this._point;this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint;break}this._count=start?0:this._count+1;return true},onHandleEvent:function(type,pt,event){paper=this._scope;var called=false;switch(type){case"mousedown":this.updateEvent(type,pt,null,null,true,false,false);if(this.onMouseDown){this.onMouseDown(new ToolEvent(this,type,event));called=true}break;case"mousedrag":var needsChange=false,matchMaxDistance=false;while(this.updateEvent(type,pt,this.minDistance,this.maxDistance,false,needsChange,matchMaxDistance)){if(this.onMouseDrag){this.onMouseDrag(new ToolEvent(this,type,event));called=true}needsChange=true;matchMaxDistance=true}break;case"mouseup":if((this._point.x!=pt.x||this._point.y!=pt.y)&&this.updateEvent("mousedrag",pt,this.minDistance,this.maxDistance,false,false,false)){if(this.onMouseDrag){this.onMouseDrag(new ToolEvent(this,type,event));called=true}}this.updateEvent(type,pt,null,this.maxDistance,false,false,false);if(this.onMouseUp){this.onMouseUp(new ToolEvent(this,type,event));called=true}this.updateEvent(type,pt,null,null,true,false,false);this._firstMove=true;break;case"mousemove":while(this.updateEvent(type,pt,this.minDistance,this.maxDistance,this._firstMove,true,false)){if(this.onMouseMove){this.onMouseMove(new ToolEvent(this,type,event));called=true}this._firstMove=false}break}return called}});var CanvasProvider={canvases:[],getCanvas:function(size){if(this.canvases.length){var canvas=this.canvases.pop();if((canvas.width!=size.width)||(canvas.height!=size.height)){canvas.width=size.width;canvas.height=size.height}else{canvas.getContext("2d").clearRect(0,0,size.width+1,size.height+1)}return canvas}else{var canvas=document.createElement("canvas");canvas.width=size.width;canvas.height=size.height;return canvas}},returnCanvas:function(canvas){this.canvases.push(canvas)}};var Numerical=new function(){var 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PricePanel=function(A){this.init(A)};PricePanel.prototype={init:function(A){this.isSuspend=false;this.isDealableBid=true;this.isDealableAsk=true;this.panelIndex=A.panelIndex;this.separateSpotPrice=true;this.setPanelElements(A.panelIndex);this.highPrefix=A.highPrefix?A.highPrefix:"";this.lowPrefix=A.lowPrefix?A.lowPrefix:"";this.pullController=A.pullController;this.changeCurrencyPair(A.currencyPair);this.effectDuration=A.effectDuration?A.effectDuration:DEFAULT_EFFECT_DURATION;this.initEvents();this.attachEvent();addEventListener("unload",this.terminate)},initEvents:function(){var B=this;var A=function(C){B.priceRefleshEventHandler(C)};this.attachEvent=function(){window.addEventListener("receiptPrice",A,false)};this.detachEvent=function(){window.removeEventListener("receiptPrice",A,false)}},attachEvent:null,detachEvent:null,terminate:function(B){try{this.detachEvent();for(var A in this.panelElements){if(B){this.panelElements[A].id=this.panelElements[A].id+"xxx"}delete this.panelElements[A]}}catch(C){}},decorate:function(A){if(!A){return false}if(A.indexOf("-")==-1){return''+A+""}else{return''+A+""}},setPanelElements:function(A){if(!this.panelElements){this.panelElements={}}this.panelElements.currencyPair=document.getElementById("currencyPair"+A);this.panelElements.currencyPairFlag=document.getElementById("currencyPairFlag"+A);this.panelElements.newOrder=document.getElementById("newOrder"+A);this.panelElements.bidLabel=document.getElementById("bidLabel"+A);this.panelElements.askLabel=document.getElementById("askLabel"+A);this.panelElements.high=document.getElementById("high"+A);this.panelElements.low=document.getElementById("low"+A);this.panelElements.change=document.getElementById("change"+A);this.panelElements.timestamp=document.getElementById("timestamp"+A);this.panelElements.bidPrice=document.getElementById("bidPrice"+A);this.panelElements.askPrice=document.getElementById("askPrice"+A);this.flushElements=[];if(this.separateSpotPrice){this.panelElements.bidPriceHead=document.getElementById("bidPriceHead"+A);this.panelElements.bidPriceTail=document.getElementById("bidPriceTail"+A);this.panelElements.bidPriceFrac=document.getElementById("bidPriceFrac"+A);this.panelElements.askPriceHead=document.getElementById("askPriceHead"+A);this.panelElements.askPriceTail=document.getElementById("askPriceTail"+A);this.panelElements.askPriceFrac=document.getElementById("askPriceFrac"+A);this.panelElements.bidArrow=document.getElementById("bidArrow"+A);this.panelElements.askArrow=document.getElementById("askArrow"+A);this.flushElements.bid=this.panelElements.bidPrice;this.flushElements.ask=this.panelElements.askPrice;this.flushElements.bidArrow=this.panelElements.bidArrow;this.flushElements.askArrow=this.panelElements.askArrow}else{this.flushElements.bid=this.panelElements.bidPrice;this.flushElements.ask=this.panelElements.askPrice}for(var B in this.panelElements){if(!this.panelElements[B]){delete this.panelElements[B]}}},clear:function(){this.setIsSuspend(false);if(this.separateSpotPrice){this.updatePanel("bidPriceHead"," ");this.updatePanel("bidPriceTail","--");this.updatePanel("bidPriceFrac","-");this.updatePanel("askPriceHead"," ");this.updatePanel("askPriceTail","--");this.updatePanel("askPriceFrac","-")}else{this.updatePanel("bidPrice","--");this.updatePanel("askPrice","--")}this.updatePanel("high","--");this.updatePanel("low","--");this.updatePanel("change","--");this.updatePanel("timestamp","--")},changeCurrencyPair:function(A){this.clear();this.currencyPair=A;this.currentPriceData=null;this.updatePanel(this.panelElements.currencyPair,A);if(this.panelElements.currencyPairFlag){setCurrencyPairFlag("SPOT_"+A,this.panelElements.currencyPairFlag.id)}if(!A||A==""||A=="undefined"){this.currencyPair=null;return false}if(!this.pullController.getLatestPriceList()){return false}this.priceReflesh(this.pullController.getLatestPriceList())},priceRefleshEventHandler:function(A){if(A.isSuccess){this.priceReflesh(A.priceList);updateImformation(A.timestamp)}},priceReflesh:function(priceList){var priceData;if(this.currencyPair&&priceList&&priceList!="undefined"){for(var i in priceList){if(this.currencyPair==priceList[i].currencyPair){var isSuspend=eval(priceList[i].suspend);this.setIsSuspend(isSuspend);this._priceRefresh(priceList[i]);this.currentPriceData=priceList[i];return }}}},_priceRefresh:function(A){this.setBid(A.bid);this.setAsk(A.ask);this.setHigh(A.high);this.setLow(A.low);this.setChange(A.change);this.setTimestamp(A.timestamp)},updateBid:function(C,A){var B=(this.currentPriceData)?this.currentPriceData.bid:null;this.changeSpotPrice(C,B,"bid",this.isDealableBid)},updateAsk:function(C,A){var B=(this.currentPriceData)?this.currentPriceData.ask:null;this.changeSpotPrice(C,B,"ask",this.isDealableAsk)},changeSpotPrice:function(F,E,D,B){var G="";if(B&&E&&F.price!=E.price){var A=(new Number(F.price)D))}}},setLow:function(B,D){if(!this.currentPriceData||this.currentPriceData.low!=B){var C=(!D&&this.currentPriceData&&this.currentPriceData.low&&B);var A=B?B:"--";this.updatePanel(this.panelElements.low,this.lowPrefix+A);if(C){this.flushSpotPrice(this.panelElements.low,(this.currentPriceData.low>B))}}},setChange:function(B){if(this.panelElements.change){this.updatePanel(this.panelElements.change,B);if(!this.currentPriceData||this.currentPriceData.change!=B){var A=this.panelElements.change;if(this.changeDecorateClass){removeClass(A,this.changeDecorateClass)}this.changeDecorateClass=(B<0)?"negative":"positive";addClass(A,this.changeDecorateClass);if(this.currentPriceData){this.flushSpotPrice(this.panelElements.change,(this.currentPriceData.change>B))}}}},setTimestamp:function(A){this.updatePanel(this.panelElements.timestamp,A)},setIsDealable:function(D,C){var B=C?"bid":"ask";var A=[];if(this.panelElements[B+"Label"]){A.push(this.panelElements[B+"Label"])}if(this.panelElements[B+"Price"]){A.push(this.panelElements[B+"Price"])}if(this.panelElements.high){A.push(this.panelElements.high)}if(this.panelElements.low){A.push(this.panelElements.low)}if(D){removeClass(A,"notDealable")}else{addClass(A,"notDealable")}},setIsSuspend:function(C){if(!this.isSuspend&&!C||this.isSuspend&&C){return false}this.isSuspend=C;var B=[];for(var A in this.panelElements){B.push(this.panelElements[A])}if(C){addClass(B,"suspend")}else{removeClass(B,"suspend")}},updatePanel:function(A,B){if(!A||!B){return false}if(typeof (A)=="string"){A=this.panelElements[A]}if(A){A.innerHTML=B}}};var DEFAULT_POLLING_INTERVAL=3000;var DEFAULT_TIMEOUT_INTERVAL=30000;var timeoutObserver=null;var pollingObserver=null;var PullBsController=function(A){this.init(A)};PullBsController.prototype={head:null,iframe:null,counter:0,isContinue:true,REFRESH_INTERVAL:100,SCRIPT_TAG_ID:"jsonp_request",IFRAME_ID:"jsonp_request_frame",init:function(A){this.url=A.pullURL;this.pollingInterval=A.pollingInterval?A.pollingInterval:DEFAULT_POLLING_INTERVAL;this.timeoutInterval=A.timeoutInterval?A.timeoutInterval:DEFAULT_TIMEOUT_INTERVAL},stop:function(){document.body.removeChild(this.iframe);this.iframe=null;if(window.timeoutObserver){clearTimeout(window.timeoutObserver);window.timeoutObserver=null}if(window.pollingObserver){clearTimeout(window.pollingObserver);window.pollingObserver=null}this.isContinue=false},execute:function(C){if(!C&&window.pollingObserver){clearTimeout(window.pollingObserver);window.pollingObserver=null}this.isContinue=true;var A=this;var B=function(){A.iframe||(A.iframe=A.buildIframe());(A.counter>A.REFRESH_INTERVAL)&&A.refresh();var E=A.buildScript();A.head.appendChild(E);A.counter++};B();if(window.timeoutObserver){clearTimeout(window.timeoutObserver);window.timeoutObserver=null}A=this;var D=function(){if(A.isContinue){A.execute(true)}};window.timeoutObserver=setTimeout(D,this.timeoutInterval)},fire:function(B){if(window.timeoutObserver){clearTimeout(window.timeoutObserver);window.timeoutObserver=null}if(!this.isContinue){return }this.latestPriceList=this.parseResponse(B);this.sendEvent("receiptPrice",window,{isSuccess:true,timestamp:B.timestamp,priceList:this.latestPriceList});if(window.lastRequestId!=B.requestId){return }var A=this;var C=function(){if(A.isContinue){A.execute()}};window.pollingObserver=setTimeout(C,this.pollingInterval)},sendEvent:function(C,E,B){if(E){var D=document.createEvent("UIEvent");D.initEvent(C,false,false);if(B){for(var A in B){D[A]=B[A]}}E.dispatchEvent(D)}},parseResponse:function(A){if(!A||!A.timestamp||!A.priceList){return this.latestPriceList}if(window.priceTimestamp&&window.priceTimestamp>=A.timestamp){return this.latestPriceList}window.priceTimestamp=A.timestamp;return this._mergeArray(this.latestPriceList,A.priceList)},_mergeArray:function(D,A){if(!D||!(D instanceof Array)){D=[]}for(var B in A){if(A[B] instanceof Array){var C=(D[B]&&(D[B] instanceof Array))?D[B]:[];D[B]=this._mergeArray(C,A[B])}else{D[B]=A[B]}}return D},getLatestPriceList:function(){return this.latestPriceList},refresh:function(){document.body.removeChild(this.iframe);this.iframe=this.buildIframe();this.counter=0},buildIframe:function(){var A=document.createElement("iframe");A.id=this.IFRAME_ID;A.className="dummyIframe";A.style.display="none";A.style.width="0px";A.style.height="0px";A.src="javascript:void(0)";document.body.appendChild(A);this.iframeDocument().writeln("");this.head=this.iframeDocument().getElementsByTagName("head")[0];return A},buildScript:function(){var A=this.iframeDocument().createElement("script");A.id=this.SCRIPT_TAG_ID+"_"+this.counter;if(!window.lastRequestId){window.lastRequestId=new Date().getTime()}window.lastRequestId++;var B=this.url+"?requestId="+window.lastRequestId;if(this.latestResponseObj){B+="&from="+this.latestResponseObj.timestamp}A.src=B;return A},iframeDocument:function(){return document.getElementById(this.IFRAME_ID).contentWindow.document}};var StreamingOrderPanel=function(A){this.init(A)};var streamingPanelItemIds=["bidPanel","askPanel","bidArea","askArea","bidHead","askHead","bidTail","askTail","bidFrac","askFrac","bidArrow","askArrow",];StreamingOrderPanel.prototype={init:function(B){var D=this;var C=function(){D.doOrderBid()};var A=function(){D.doOrderAsk()};this.addPanelListenerBid=function(){document.getElementById("bidSubArea").addEventListener("click",C,true)};this.addPanelListenerAsk=function(){document.getElementById("askSubArea").addEventListener("click",A,true)};this.removePanelListenerBid=function(){try{document.getElementById("bidSubArea").removeEventListener("click",C)}catch(E){}};this.removePanelListenerAsk=function(){try{document.getElementById("askSubArea").removeEventListener("click",A)}catch(E){}};this.orderMethod=B.orderMethod;this.setPanelElements();this.isSuspend=false;this.onmouseOverBid=false;this.onmouseOverAsk=false;this.isDealableBid=true;this.isDealableAsk=true;this.isDisableBid=B.isDisableBid;this.isDisableAsk=B.isDisableAsk;this.pullController=B.pullController;this.setOrderable(false);this.changeCurrencyPair(B.currencyPair);this.initEvents();this.attachEvent();addEventListener("unload",this.terminate)},terminate:function(B){try{this.removePanelListenerBid();this.removePanelListenerAsk();this.detachEvent();for(var A in this.panelElements){if(B){this.panelElements[A].id=this.panelElements[A].id+"xxx"}delete this.panelElements[A]}}catch(C){}},_priceRefresh:function(A){PricePanel.prototype._priceRefresh.apply(this,[A])},setPanelElements:function(){if(!this.panelElements){this.panelElements={}}for(var A in streamingPanelItemIds){var B=streamingPanelItemIds[A];this.panelElements[B]=document.getElementById(B)}for(var A in this.panelElements){if(!this.panelElements[A]){delete this.panelElements[A]}}},setOrderable:function(B){this.isOrderable=B;var A=this.isOrderable&&!this.isSuspend;if(!this.isDisableBid&&this.isDealableBid&&A){this.addPanelListener("bid");this.enablePanel("bid")}else{this.removePanelListener("bid");this.disablePanel("bid")}if(!this.isDisableAsk&&this.isDealableAsk&&A){this.addPanelListener("ask");this.enablePanel("ask")}else{this.removePanelListener("ask");this.disablePanel("ask")}this.changePriceFontColor("ask");this.changePriceFontColor("bid")},displayPrice:function(A,C,B){if(!A||!C.head||!C.tail||!B){return false}var D=(A=="bid")?"b":"r";this.updateHeadPanel(A,C.head,D,B);this.updateTailPanel(A,C.tail,D,B);this.changeFontColor(A,B)},updateHeadPanel:function(A,C,D,B){if(C.indexOf(".")==-1){C=C+"."}this.panelElements[A+"Head"].innerHTML=C},updateTailPanel:function(A,C,D,B){if(C.length==1){C=C+"0"}this.panelElements[A+"Tail"].innerHTML=C.substring(0,2);this.panelElements[A+"Frac"].innerHTML=C.substring(2,3)},displayArrow:function(A,C,B){if("down"==C){addClass(this.panelElements[A+"Arrow"],"arrow_streaming_down")}else{addClass(this.panelElements[A+"Arrow"],"arrow_streaming_up")}},undisplayArrow:function(A){removeClass(this.panelElements[A+"Arrow"],"arrow_streaming_down");removeClass(this.panelElements[A+"Arrow"],"arrow_streaming_up")},setDisplayArrow:function(A,B,D,C){if(A){this.displayArrow(B,D,C)}else{this.undisplayArrow(B)}},changeFontColor:function(A,B){this.panelElements[A+"Area"].setAttribute("class","");addClass(this.panelElements[A+"Area"],B)},enablePanel:function(A){this.changeFontColor(A,"white")},disablePanel:function(A){this.changeFontColor(A,"gray")},mouseOverBidPanel:function(){window.status="";this.onmouseOverBid=true;if(!this.isDisable("bid")){this.displayPrice("bid",this.currentPriceData.bid,"yellow")}return true},mouseOutBidPanel:function(){this.onmouseOverBid=false;if(!this.isDisable("bid")){this.displayPrice("bid",this.currentPriceData.bid,"white")}return true},mouseOverAskPanel:function(){window.status="";this.onmouseOverAsk=true;if(!this.isDisable("ask")){this.displayPrice("ask",this.currentPriceData.ask,"yellow")}return true},mouseOutAskPanel:function(){this.onmouseOverAsk=false;if(!this.isDisable("ask")){this.displayPrice("ask",this.currentPriceData.ask,"white")}return true},isMouseOver:function(A){return(A=="bid"&&this.onmouseOverBid)||(A=="ask"&&this.onmouseOverAsk)},clear:function(A){this.displayPrice("bid","","white");this.displayPrice("ask","","white")},doOrderBid:function(){if(this.isDisableBid||!this.isDealableBid){return }if(this.validateOrder()){return }this.changeFontColor("bid","yellow");this.changePriceFontColor("bid","yellow");this.changeFontColor("ask","gray");this.detachEvent();this.isOrderable=false;var B=this.currentPriceData?this.currentPriceData.bid.price:null;var A=this.currentPriceData?this.currentPriceData.bid.priceId:null;this.doOrder("bid","SELL",B,A)},doOrderAsk:function(){if(this.isDisableAsk||!this.isDealableAsk){return }if(this.validateOrder()){return }this.changeFontColor("bid","gray");this.changeFontColor("ask","yellow");this.changePriceFontColor("ask","yellow");this.detachEvent();this.isOrderable=false;var B=this.currentPriceData?this.currentPriceData.ask.price:null;var A=this.currentPriceData?this.currentPriceData.ask.priceId:null;this.doOrder("ask","BUY",B,A)},doOrder:function(C,D,E,A){var B={};B.buySell=D;B.orderPrice=E;B.priceId=A;B.productId=this.currencyPair;this.orderMethod(B)},validateOrder:function(){if(!this.orderMethod){return true}if(this.isSuspend){return true}if(!this.isOrderable){return true}},setIsDealable:function(B,A){if(!B){this.disablePanel(A?"bid":"ask")}},setIsSuspend:function(B){var A=this.isSuspend^B;if(!A){return }this.isSuspend=B;if(!this.isDisableBid&&this.isDealableBid&&!B){this.addPanelListener("bid");this.enablePanel("bid")}else{this.removePanelListener("bid");this.disablePanel("bid")}if(!this.isDisableAsk&&this.isDealableAsk&&!B){this.addPanelListener("ask");this.enablePanel("ask")}else{this.removePanelListener("ask");this.disablePanel("ask")}this.changePriceFontColor("ask");this.changePriceFontColor("bid")},changeSpotPrice:function(D,C,B,A){if(this.separateSpotPrice){this.displayPrice(B,D,"white")}else{if(this.isDisable(B)){this.displayPrice(B,D,"gray");this.disablePanel(B)}else{this.displayPrice(B,D,"white")}}if(A&&C&&D.price!=C.price){this.flushSpotPrice(this.panelElements[B+"Panel"],(new Number(D.price)10||Math.abs(A.touches[0].clientY-this.startY)>10){this.reset()}};FastButton.prototype.onClick=function(A){this.reset();this.handler(A);if(A.type=="touchend"){preventGhostClick(this.startX,this.startY)}};FastButton.prototype.reset=function(){this.element.removeEventListener("touchend",this,false);document.body.removeEventListener("touchmove",this,false)};function preventGhostClick(A,B){coordinates.push(A,B);window.setTimeout(gpop,2500)}function gpop(){coordinates.splice(0,2)}function gonClick(C){for(var B=0;B