X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=dygraph-combined.js;h=df6491e9317afc4c01be451917e32eb6d1084506;hb=3ef5b91ac1862c93fe7cae1a7396afbecff87fab;hp=c9fe55ae57d03143b582108acddbe270d869964e;hpb=b2a516b817a253d5333bf4ab0adbb0996c0128c9;p=dygraphs.git diff --git a/dygraph-combined.js b/dygraph-combined.js index c9fe55a..df6491e 100644 --- a/dygraph-combined.js +++ b/dygraph-combined.js @@ -1,5417 +1,199 @@ -/*** - - MochiKit.MochiKit 1.4 : PACKED VERSION - - THIS FILE IS AUTOMATICALLY GENERATED. If creating patches, please - diff against the source tree, not this file. - - See for documentation, downloads, license, etc. - - (c) 2005 Bob Ippolito. 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-var ccc=MochiKit.Color.clampColorComponent; -var rval=this._rgbString; -if(!rval){ -var mid=(ccc(c.r,255).toFixed(0)+","+ccc(c.g,255).toFixed(0)+","+ccc(c.b,255).toFixed(0)); -if(c.a!=1){ -rval="rgba("+mid+","+c.a+")"; -}else{ -rval="rgb("+mid+")"; -} -this._rgbString=rval; -} -return rval; -},asRGB:function(){ -return MochiKit.Base.clone(this.rgb); -},toHexString:function(){ -var m=MochiKit.Color; -var c=this.rgb; -var ccc=MochiKit.Color.clampColorComponent; -var rval=this._hexString; -if(!rval){ -rval=("#"+m.toColorPart(ccc(c.r,255))+m.toColorPart(ccc(c.g,255))+m.toColorPart(ccc(c.b,255))); -this._hexString=rval; -} -return rval; -},asHSV:function(){ -var hsv=this.hsv; -var c=this.rgb; -if(typeof (hsv)=="undefined"||hsv===null){ -hsv=MochiKit.Color.rgbToHSV(this.rgb); -this.hsv=hsv; -} -return MochiKit.Base.clone(hsv); -},asHSL:function(){ -var hsl=this.hsl; -var c=this.rgb; -if(typeof (hsl)=="undefined"||hsl===null){ -hsl=MochiKit.Color.rgbToHSL(this.rgb); -this.hsl=hsl; -} -return MochiKit.Base.clone(hsl); -},toString:function(){ -return this.toRGBString(); -},repr:function(){ -var c=this.rgb; -var col=[c.r,c.g,c.b,c.a]; -return this.__class__.NAME+"("+col.join(", ")+")"; -}}; -MochiKit.Base.update(MochiKit.Color.Color,{fromRGB:function(red,_388,blue,_38a){ -var _38b=MochiKit.Color.Color; -if(arguments.length==1){ -var rgb=red; -red=rgb.r; -_388=rgb.g; -blue=rgb.b; -if(typeof (rgb.a)=="undefined"){ -_38a=undefined; -}else{ -_38a=rgb.a; -} -} -return new _38b(red,_388,blue,_38a); -},fromHSL:function(hue,_38e,_38f,_390){ -var m=MochiKit.Color; -return m.Color.fromRGB(m.hslToRGB.apply(m,arguments)); -},fromHSV:function(hue,_393,_394,_395){ -var m=MochiKit.Color; -return m.Color.fromRGB(m.hsvToRGB.apply(m,arguments)); -},fromName:function(name){ -var _398=MochiKit.Color.Color; -if(name.charAt(0)=="\""){ -name=name.substr(1,name.length-2); -} -var _399=_398._namedColors[name.toLowerCase()]; -if(typeof (_399)=="string"){ -return _398.fromHexString(_399); -}else{ -if(name=="transparent"){ -return _398.transparentColor(); -} -} -return null; -},fromString:function(_39a){ -var self=MochiKit.Color.Color; -var _39c=_39a.substr(0,3); -if(_39c=="rgb"){ -return self.fromRGBString(_39a); -}else{ -if(_39c=="hsl"){ -return self.fromHSLString(_39a); -}else{ -if(_39a.charAt(0)=="#"){ -return self.fromHexString(_39a); -} -} -} -return self.fromName(_39a); -},fromHexString:function(_39d){ -if(_39d.charAt(0)=="#"){ -_39d=_39d.substring(1); -} -var _39e=[]; -var i,hex; -if(_39d.length==3){ -for(i=0;i<3;i++){ -hex=_39d.substr(i,1); -_39e.push(parseInt(hex+hex,16)/255); -} -}else{ -for(i=0;i<6;i+=2){ -hex=_39d.substr(i,2); -_39e.push(parseInt(hex,16)/255); -} -} -var _3a1=MochiKit.Color.Color; -return _3a1.fromRGB.apply(_3a1,_39e); -},_fromColorString:function(pre,_3a3,_3a4,_3a5){ -if(_3a5.indexOf(pre)===0){ -_3a5=_3a5.substring(_3a5.indexOf("(",3)+1,_3a5.length-1); -} -var _3a6=_3a5.split(/\s*,\s*/); -var _3a7=[]; -for(var i=0;i<_3a6.length;i++){ -var c=_3a6[i]; -var val; -var _3ab=c.substring(c.length-3); -if(c.charAt(c.length-1)=="%"){ -val=0.01*parseFloat(c.substring(0,c.length-1)); -}else{ -if(_3ab=="deg"){ -val=parseFloat(c)/360; -}else{ -if(_3ab=="rad"){ -val=parseFloat(c)/(Math.PI*2); -}else{ -val=_3a4[i]*parseFloat(c); -} -} -} -_3a7.push(val); -} -return this[_3a3].apply(this,_3a7); -},fromComputedStyle:function(elem,_3ad){ -var d=MochiKit.DOM; -var cls=MochiKit.Color.Color; -for(elem=d.getElement(elem);elem;elem=elem.parentNode){ -var _3b0=MochiKit.Style.getStyle.apply(d,arguments); -if(!_3b0){ -continue; -} -var _3b1=cls.fromString(_3b0); -if(!_3b1){ -break; -} -if(_3b1.asRGB().a>0){ -return _3b1; -} -} -return null; -},fromBackground:function(elem){ -var cls=MochiKit.Color.Color; -return cls.fromComputedStyle(elem,"backgroundColor","background-color")||cls.whiteColor(); -},fromText:function(elem){ -var cls=MochiKit.Color.Color; -return cls.fromComputedStyle(elem,"color","color")||cls.blackColor(); -},namedColors:function(){ -return MochiKit.Base.clone(MochiKit.Color.Color._namedColors); -}}); -MochiKit.Base.update(MochiKit.Color,{clampColorComponent:function(v,_3b7){ -v*=_3b7; -if(v<0){ -return 0; -}else{ -if(v>_3b7){ -return _3b7; -}else{ -return v; -} -} -},_hslValue:function(n1,n2,hue){ -if(hue>6){ -hue-=6; -}else{ -if(hue<0){ -hue+=6; -} -} -var val; -if(hue<1){ -val=n1+(n2-n1)*hue; -}else{ -if(hue<3){ -val=n2; -}else{ -if(hue<4){ -val=n1+(n2-n1)*(4-hue); -}else{ -val=n1; -} -} -} -return val; -},hsvToRGB:function(hue,_3bd,_3be,_3bf){ -if(arguments.length==1){ -var hsv=hue; -hue=hsv.h; -_3bd=hsv.s; -_3be=hsv.v; -_3bf=hsv.a; -} -var red; -var _3c2; -var blue; -if(_3bd===0){ -red=_3be; -_3c2=_3be; -blue=_3be; -}else{ -var i=Math.floor(hue*6); -var f=(hue*6)-i; -var p=_3be*(1-_3bd); -var q=_3be*(1-(_3bd*f)); -var t=_3be*(1-(_3bd*(1-f))); -switch(i){ -case 1: -red=q; -_3c2=_3be; -blue=p; -break; -case 2: -red=p; -_3c2=_3be; -blue=t; -break; -case 3: -red=p; -_3c2=q; -blue=_3be; -break; -case 4: -red=t; -_3c2=p; -blue=_3be; -break; -case 5: -red=_3be; -_3c2=p; -blue=q; -break; -case 6: -case 0: -red=_3be; -_3c2=t; -blue=p; -break; -} -} -return {r:red,g:_3c2,b:blue,a:_3bf}; -},hslToRGB:function(hue,_3ca,_3cb,_3cc){ -if(arguments.length==1){ -var hsl=hue; -hue=hsl.h; -_3ca=hsl.s; -_3cb=hsl.l; -_3cc=hsl.a; -} -var red; -var _3cf; -var blue; -if(_3ca===0){ -red=_3cb; -_3cf=_3cb; -blue=_3cb; -}else{ -var m2; -if(_3cb<=0.5){ -m2=_3cb*(1+_3ca); -}else{ -m2=_3cb+_3ca-(_3cb*_3ca); -} -var m1=(2*_3cb)-m2; -var f=MochiKit.Color._hslValue; -var h6=hue*6; -red=f(m1,m2,h6+2); -_3cf=f(m1,m2,h6); -blue=f(m1,m2,h6-2); -} -return {r:red,g:_3cf,b:blue,a:_3cc}; -},rgbToHSV:function(red,_3d6,blue,_3d8){ -if(arguments.length==1){ -var rgb=red; -red=rgb.r; -_3d6=rgb.g; -blue=rgb.b; -_3d8=rgb.a; -} -var max=Math.max(Math.max(red,_3d6),blue); -var min=Math.min(Math.min(red,_3d6),blue); -var hue; -var _3dd; -var _3de=max; -if(min==max){ -hue=0; -_3dd=0; -}else{ -var _3df=(max-min); -_3dd=_3df/max; -if(red==max){ -hue=(_3d6-blue)/_3df; -}else{ -if(_3d6==max){ -hue=2+((blue-red)/_3df); -}else{ -hue=4+((red-_3d6)/_3df); -} -} -hue/=6; -if(hue<0){ -hue+=1; -} -if(hue>1){ -hue-=1; -} -} -return {h:hue,s:_3dd,v:_3de,a:_3d8}; -},rgbToHSL:function(red,_3e1,blue,_3e3){ -if(arguments.length==1){ -var rgb=red; -red=rgb.r; -_3e1=rgb.g; -blue=rgb.b; -_3e3=rgb.a; -} -var max=Math.max(red,Math.max(_3e1,blue)); -var min=Math.min(red,Math.min(_3e1,blue)); -var hue; -var _3e8; -var _3e9=(max+min)/2; -var _3ea=max-min; -if(_3ea===0){ -hue=0; -_3e8=0; -}else{ -if(_3e9<=0.5){ -_3e8=_3ea/(max+min); -}else{ -_3e8=_3ea/(2-max-min); -} -if(red==max){ -hue=(_3e1-blue)/_3ea; -}else{ -if(_3e1==max){ -hue=2+((blue-red)/_3ea); -}else{ -hue=4+((red-_3e1)/_3ea); -} -} -hue/=6; -if(hue<0){ -hue+=1; -} -if(hue>1){ -hue-=1; -} -} -return {h:hue,s:_3e8,l:_3e9,a:_3e3}; -},toColorPart:function(num){ -num=Math.round(num); -var _3ec=num.toString(16); -if(num<16){ -return "0"+_3ec; -} -return _3ec; -},__new__:function(){ -var m=MochiKit.Base; -this.Color.fromRGBString=m.bind(this.Color._fromColorString,this.Color,"rgb","fromRGB",[1/255,1/255,1/255,1]); -this.Color.fromHSLString=m.bind(this.Color._fromColorString,this.Color,"hsl","fromHSL",[1/360,0.01,0.01,1]); -var _3ee=1/3; -var _3ef={black:[0,0,0],blue:[0,0,1],brown:[0.6,0.4,0.2],cyan:[0,1,1],darkGray:[_3ee,_3ee,_3ee],gray:[0.5,0.5,0.5],green:[0,1,0],lightGray:[2*_3ee,2*_3ee,2*_3ee],magenta:[1,0,1],orange:[1,0.5,0],purple:[0.5,0,0.5],red:[1,0,0],transparent:[0,0,0,0],white:[1,1,1],yellow:[1,1,0]}; -var _3f0=function(name,r,g,b,a){ -var rval=this.fromRGB(r,g,b,a); -this[name]=function(){ -return rval; -}; -return rval; -}; -for(var k in _3ef){ -var name=k+"Color"; -var _3f9=m.concat([_3f0,this.Color,name],_3ef[k]); -this.Color[name]=m.bind.apply(null,_3f9); -} -var _3fa=function(){ -for(var i=0;i1){ -var src=MochiKit.DOM.getElement(arguments[0]); -var sig=arguments[1]; -var obj=arguments[2]; -var func=arguments[3]; -for(var i=_43c.length-1;i>=0;i--){ -var o=_43c[i]; -if(o.source===src&&o.signal===sig&&o.objOrFunc===obj&&o.funcOrStr===func){ -self._disconnect(o); -if(!self._lock){ -_43c.splice(i,1); -}else{ -self._dirty=true; -} -return true; -} -} -}else{ -var idx=m.findIdentical(_43c,_43a); -if(idx>=0){ -self._disconnect(_43a); -if(!self._lock){ -_43c.splice(idx,1); -}else{ -self._dirty=true; -} -return true; -} -} -return false; -},disconnectAllTo:function(_445,_446){ -var self=MochiKit.Signal; -var _448=self._observers; -var _449=self._disconnect; -var _44a=self._lock; -var _44b=self._dirty; -if(typeof (_446)==="undefined"){ -_446=null; -} -for(var i=_448.length-1;i>=0;i--){ -var _44d=_448[i]; -if(_44d.objOrFunc===_445&&(_446===null||_44d.funcOrStr===_446)){ -_449(_44d); -if(_44a){ -_44b=true; -}else{ -_448.splice(i,1); -} -} -} -self._dirty=_44b; -},disconnectAll:function(src,sig){ -src=MochiKit.DOM.getElement(src); -var m=MochiKit.Base; -var _451=m.flattenArguments(m.extend(null,arguments,1)); -var self=MochiKit.Signal; -var _453=self._disconnect; -var _454=self._observers; -var i,_456; -var _457=self._lock; -var _458=self._dirty; -if(_451.length===0){ -for(i=_454.length-1;i>=0;i--){ -_456=_454[i]; -if(_456.source===src){ -_453(_456); -if(!_457){ -_454.splice(i,1); -}else{ -_458=true; -} -} -} -}else{ -var sigs={}; -for(i=0;i<_451.length;i++){ -sigs[_451[i]]=true; -} -for(i=_454.length-1;i>=0;i--){ -_456=_454[i]; -if(_456.source===src&&_456.signal in sigs){ -_453(_456); -if(!_457){ -_454.splice(i,1); -}else{ -_458=true; -} -} -} -} -self._dirty=_458; -},signal:function(src,sig){ -var self=MochiKit.Signal; -var _45d=self._observers; -src=MochiKit.DOM.getElement(src); -var args=MochiKit.Base.extend(null,arguments,2); -var _45f=[]; -self._lock=true; -for(var i=0;i<_45d.length;i++){ -var _461=_45d[i]; -if(_461.source===src&&_461.signal===sig){ -try{ -_461.listener.apply(src,args); -} -catch(e){ -_45f.push(e); -} -} -} -self._lock=false; -if(self._dirty){ -self._dirty=false; -for(var i=_45d.length-1;i>=0;i--){ -if(!_45d[i].connected){ -_45d.splice(i,1); -} -} -} -if(_45f.length==1){ -throw _45f[0]; -}else{ -if(_45f.length>1){ -var e=new Error("Multiple errors thrown in handling 'sig', see errors property"); -e.errors=_45f; -throw e; -} -} -}}); -MochiKit.Signal.EXPORT_OK=[]; -MochiKit.Signal.EXPORT=["connect","disconnect","signal","disconnectAll","disconnectAllTo"]; -MochiKit.Signal.__new__=function(win){ -var m=MochiKit.Base; -this._document=document; -this._window=win; -this._lock=false; -this._dirty=false; -try{ -this.connect(window,"onunload",this._unloadCache); -} -catch(e){ -} -this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)}; -m.nameFunctions(this); -}; -MochiKit.Signal.__new__(this); -if(MochiKit.__export__){ -connect=MochiKit.Signal.connect; -disconnect=MochiKit.Signal.disconnect; -disconnectAll=MochiKit.Signal.disconnectAll; -signal=MochiKit.Signal.signal; -} -MochiKit.Base._exportSymbols(this,MochiKit.Signal); - - -/*** - - PlotKit.PlotKit 0.9.1 : PACKED VERSION - - THIS FILE IS AUTOMATICALLY GENERATED. If creating patches, please - diff against the source tree, not this file. - - For more information, . - - Copyright (c) 2006. Alastair Tse. - -***/ - -try{ -if(typeof (MochiKit.Base)=="undefined"||typeof (MochiKit.DOM)=="undefined"||typeof (MochiKit.Color)=="undefined"||typeof (MochiKit.Format)=="undefined"){ -throw ""; -} -} -catch(e){ -throw "PlotKit depends on MochiKit.{Base,Color,DOM,Format}"; -} -MochiKit.Base.update(MochiKit.Color.Color.prototype,{asFillColor:function(){ -return this.lighterColorWithLevel(0.3); -},asStrokeColor:function(){ -return this.darkerColorWithLevel(0.1); -},asPointColor:function(){ -return this.lighterColorWithLevel(0.1); -}}); -if(typeof (PlotKit)=="undefined"){ -PlotKit={}; -} -PlotKit.NAME="PlotKit"; -PlotKit.VERSION="0.8"; -PlotKit.__repr__=function(){ -return "["+this.NAME+" "+this.VERSION+"]"; -}; -PlotKit.toString=function(){ -return this.__repr__(); -}; -if(typeof (PlotKit.Base)=="undefined"){ -PlotKit.Base={}; -} -PlotKit.Base.NAME="PlotKit.Base"; -PlotKit.Base.VERSION=PlotKit.VERSION; -PlotKit.Base.__repr__=function(){ -return "["+this.NAME+" "+this.VERSION+"]"; -}; -PlotKit.Base.toString=function(){ -return this.__repr__(); -}; -PlotKit.Base.usingPrototype=function(){ -try{ -return (typeof (Object.extend)=="function"); -} -catch(e){ -return false; -} -}; -MochiKit.Base.update(PlotKit.Base,{roundInterval:function(_1,_2,_3){ -var _4=MochiKit.Format.roundToFixed; -var _5=_1/_2; -return parseFloat(_4(_5,_3)); -},collapse:function(_6){ -var m=MochiKit.Base; -var _8=new Array(); -for(var i=0;i<_6.length;i++){ -_8=m.concat(_8,_6[i]); -} -if(PlotKit.Base.usingPrototype()){ -delete _8.extend; -delete _8.from; -delete _8.inspect; -} -return _8; -},uniq:function(_10){ -var m=MochiKit.Base; -if(!m.isArrayLike(_10)||(_10.length<1)){ -return new Array(); -} -var _11=new Array(); -var _12=_10[0]; -_11.push(_10[0]); -for(var i=1;i<_10.length;i++){ -if(m.compare(_10[i],_12)!=0){ -_12=_10[i]; -_11.push(_10[i]); -} -} -return _11; -},colorScheme:function(){ -var mb=MochiKit.Base; -var mc=MochiKit.Color; -var _15=["red","orange","yellow","green","cyan","blue","purple","magenta"]; -var _16=function(_17){ -return mc.Color[_17+"Color"](); -}; -return mb.map(_16,_15); -},baseDarkPrimaryColors:function(){ -var _18=MochiKit.Color.Color.fromHexString; -return [_18("#ad3f40"),_18("#ddac2c"),_18("#dfdd0c"),_18("#5276c4"),_18("#739c5a")]; -},basePrimaryColors:function(){ -var _19=MochiKit.Color.Color.fromHexString; -return [_19("#d24c4d"),_19("#f2b32f"),_19("#ece90e"),_19("#5d83da"),_19("#78a15d")]; -},baseBlueColors:function(){ -var _20=MochiKit.Color.Color.fromHexString; -return [_20("#4b6b94"),_20("#5d81b4"),_20("#acbad2")]; -},palette:function(_21,_22,_23,_24){ -var _25=MochiKit.Base.isUndefinedOrNull; -var _26=new Array(); -if(_25(_24)){ -_24=0.1; -} -if(_25(_23)){ -_23=0.4; -} -if(_25(_22)){ -_22=-0.2; -} -var _27=_22; -while(_27<=_23){ -_26.push(_27); -_27+=_24; -} -var _28=function(_29,_30){ -return _29.lighterColorWithLevel(_30); -}; -return MochiKit.Base.map(partial(_28,_21),_26); -},excanvasSupported:function(){ -if(/MSIE/.test(navigator.userAgent)&&!window.opera){ -return true; -} -return false; -},findPosX:function(obj){ -var _32=0; -if(obj.offsetParent){ -while(obj.offsetParent){ -_32+=obj.offsetLeft; -obj=obj.offsetParent; -} -}else{ -if(obj.x){ -_32+=obj.x; -} -} -return _32; -},findPosY:function(obj){ -var _33=0; -if(obj.offsetParent){ -while(obj.offsetParent){ -_33+=obj.offsetTop; -obj=obj.offsetParent; -} -}else{ -if(obj.y){ -_33+=obj.y; -} -} -return _33; -},isFuncLike:function(obj){ -return (typeof (obj)=="function"); -}}); -PlotKit.Base.map=function(fn,lst){ -if(PlotKit.Base.usingPrototype()){ -var _36=[]; -for(var x in lst){ -if(typeof (lst[x])=="function"){ -continue; -} -_36.push(fn(lst[x])); -} -return _36; -}else{ -return MochiKit.Base.map(fn,lst); -} -}; -PlotKit.Base.items=function(lst){ -if(PlotKit.Base.usingPrototype()){ -var _38=[]; -for(var x in lst){ -if(typeof (lst[x])=="function"){ -continue; -} -_38.push([x,lst[x]]); -} -return _38; -}else{ -return MochiKit.Base.items(lst); -} -}; -PlotKit.Base.keys=function(lst){ -if(PlotKit.Base.usingPrototype()){ -var _39=[]; -for(var x in lst){ -if(typeof (lst[x])=="function"){ -continue; -} -_39.push(x); -} -return _39; -}else{ -return MochiKit.Base.keys(lst); -} -}; -PlotKit.Base.baseColors=function(){ -var _40=MochiKit.Color.Color.fromHexString; -return [_40("#476fb2"),_40("#be2c2b"),_40("#85b730"),_40("#734a99"),_40("#26a1c5"),_40("#fb8707"),_40("#000000")]; -}; -PlotKit.Base.officeBaseStyle={"axisLineWidth":2,"axisLabelColor":Color.grayColor(),"axisLineColor":Color.whiteColor(),"padding":{top:5,bottom:10,left:30,right:30}}; -MochiKit.Base.update(PlotKit.Base,{officeBlue:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[0]),"backgroundColor":PlotKit.Base.baseColors()[0].lighterColorWithLevel(0.45)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officeRed:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[1]),"backgroundColor":PlotKit.Base.baseColors()[1].lighterColorWithLevel(0.5)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officeGreen:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[2]),"backgroundColor":PlotKit.Base.baseColors()[2].lighterColorWithLevel(0.5)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officePurple:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[3]),"backgroundColor":PlotKit.Base.baseColors()[3].lighterColorWithLevel(0.5)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officeCyan:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[4]),"backgroundColor":PlotKit.Base.baseColors()[4].lighterColorWithLevel(0.5)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officeOrange:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[5]),"backgroundColor":PlotKit.Base.baseColors()[5].lighterColorWithLevel(0.4)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -},officeBlack:function(){ -var r={"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[6],0,0.6),"backgroundColor":PlotKit.Base.baseColors()[6].lighterColorWithLevel(0.9)}; -MochiKit.Base.update(r,PlotKit.Base.officeBaseStyle); -return r; -}}); -PlotKit.Base.EXPORT=["baseColors","collapse","colorScheme","findPosX","findPosY","officeBaseStyle","officeBlue","officeRed","officeGreen","officePurple","officeCyan","officeOrange","officeBlack","roundInterval","uniq","isFuncLike","excanvasSupported"]; -PlotKit.Base.EXPORT_OK=[]; -PlotKit.Base.__new__=function(){ -var m=MochiKit.Base; -m.nameFunctions(this); -this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)}; -}; -PlotKit.Base.__new__(); -MochiKit.Base._exportSymbols(this,PlotKit.Base); -try{ -if(typeof (PlotKit.Base)=="undefined"){ -throw ""; -} -} -catch(e){ -throw "PlotKit.Layout depends on MochiKit.{Base,Color,DOM,Format} and PlotKit.Base"; -} -if(typeof (PlotKit.Layout)=="undefined"){ -PlotKit.Layout={}; -} -PlotKit.Layout.NAME="PlotKit.Layout"; -PlotKit.Layout.VERSION=PlotKit.VERSION; -PlotKit.Layout.__repr__=function(){ -return "["+this.NAME+" "+this.VERSION+"]"; -}; -PlotKit.Layout.toString=function(){ -return this.__repr__(); -}; -PlotKit.Layout.valid_styles=["bar","line","pie","point"]; -PlotKit.Layout=function(_42,_43){ -this.options={"barWidthFillFraction":0.75,"barOrientation":"vertical","xOriginIsZero":true,"yOriginIsZero":true,"xAxis":null,"yAxis":null,"xTicks":null,"yTicks":null,"xNumberOfTicks":10,"yNumberOfTicks":5,"xTickPrecision":1,"yTickPrecision":1,"pieRadius":0.4}; -this.style=_42; -MochiKit.Base.update(this.options,_43?_43:{}); -if(!MochiKit.Base.isUndefinedOrNull(this.options.xAxis)){ -this.minxval=this.options.xAxis[0]; -this.maxxval=this.options.xAxis[1]; -this.xscale=this.maxxval-this.minxval; -}else{ -this.minxval=0; -this.maxxval=null; -this.xscale=null; -} -if(!MochiKit.Base.isUndefinedOrNull(this.options.yAxis)){ -this.minyval=this.options.yAxis[0]; -this.maxyval=this.options.yAxis[1]; -this.yscale=this.maxyval-this.minyval; -}else{ -this.minyval=0; -this.maxyval=null; -this.yscale=null; -} -this.bars=new Array(); -this.points=new Array(); -this.slices=new Array(); -this.xticks=new Array(); -this.yticks=new Array(); +Date.ext={};Date.ext.util={};Date.ext.util.xPad=function(x,pad,r){if(typeof (r)=="undefined"){r=10}for(;parseInt(x,10)1;r/=10){x=pad.toString()+x}return x.toString()};Date.prototype.locale="en-GB";if(document.getElementsByTagName("html")&&document.getElementsByTagName("html")[0].lang){Date.prototype.locale=document.getElementsByTagName("html")[0].lang}Date.ext.locales={};Date.ext.locales.en={a:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],A:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],b:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],B:["January","February","March","April","May","June","July","August","September","October","November","December"],c:"%a %d %b %Y %T %Z",p:["AM","PM"],P:["am","pm"],x:"%d/%m/%y",X:"%T"};Date.ext.locales["en-US"]=Date.ext.locales.en;Date.ext.locales["en-US"].c="%a %d %b %Y %r %Z";Date.ext.locales["en-US"].x="%D";Date.ext.locales["en-US"].X="%r";Date.ext.locales["en-GB"]=Date.ext.locales.en;Date.ext.locales["en-AU"]=Date.ext.locales["en-GB"];Date.ext.formats={a:function(d){return Date.ext.locales[d.locale].a[d.getDay()]},A:function(d){return Date.ext.locales[d.locale].A[d.getDay()]},b:function(d){return Date.ext.locales[d.locale].b[d.getMonth()]},B:function(d){return Date.ext.locales[d.locale].B[d.getMonth()]},c:"toLocaleString",C:function(d){return Date.ext.util.xPad(parseInt(d.getFullYear()/100,10),0)},d:["getDate","0"],e:["getDate"," "],g:function(d){return Date.ext.util.xPad(parseInt(Date.ext.util.G(d)/100,10),0)},G:function(d){var y=d.getFullYear();var V=parseInt(Date.ext.formats.V(d),10);var W=parseInt(Date.ext.formats.W(d),10);if(W>V){y++}else{if(W===0&&V>=52){y--}}return y},H:["getHours","0"],I:function(d){var I=d.getHours()%12;return Date.ext.util.xPad(I===0?12:I,0)},j:function(d){var ms=d-new Date(""+d.getFullYear()+"/1/1 GMT");ms+=d.getTimezoneOffset()*60000;var doy=parseInt(ms/60000/60/24,10)+1;return Date.ext.util.xPad(doy,0,100)},m:function(d){return Date.ext.util.xPad(d.getMonth()+1,0)},M:["getMinutes","0"],p:function(d){return Date.ext.locales[d.locale].p[d.getHours()>=12?1:0]},P:function(d){return Date.ext.locales[d.locale].P[d.getHours()>=12?1:0]},S:["getSeconds","0"],u:function(d){var dow=d.getDay();return dow===0?7:dow},U:function(d){var doy=parseInt(Date.ext.formats.j(d),10);var rdow=6-d.getDay();var woy=parseInt((doy+rdow)/7,10);return Date.ext.util.xPad(woy,0)},V:function(d){var woy=parseInt(Date.ext.formats.W(d),10);var dow1_1=(new Date(""+d.getFullYear()+"/1/1")).getDay();var idow=woy+(dow1_1>4||dow1_1<=1?0:1);if(idow==53&&(new Date(""+d.getFullYear()+"/12/31")).getDay()<4){idow=1}else{if(idow===0){idow=Date.ext.formats.V(new Date(""+(d.getFullYear()-1)+"/12/31"))}}return Date.ext.util.xPad(idow,0)},w:"getDay",W:function(d){var doy=parseInt(Date.ext.formats.j(d),10);var rdow=7-Date.ext.formats.u(d);var woy=parseInt((doy+rdow)/7,10);return Date.ext.util.xPad(woy,0,10)},y:function(d){return Date.ext.util.xPad(d.getFullYear()%100,0)},Y:"getFullYear",z:function(d){var o=d.getTimezoneOffset();var H=Date.ext.util.xPad(parseInt(Math.abs(o/60),10),0);var M=Date.ext.util.xPad(o%60,0);return(o>0?"-":"+")+H+M},Z:function(d){return d.toString().replace(/^.*\(([^)]+)\)$/,"$1")},"%":function(d){return"%"}};Date.ext.aggregates={c:"locale",D:"%m/%d/%y",h:"%b",n:"\n",r:"%I:%M:%S %p",R:"%H:%M",t:"\t",T:"%H:%M:%S",x:"locale",X:"locale"};Date.ext.aggregates.z=Date.ext.formats.z(new Date());Date.ext.aggregates.Z=Date.ext.formats.Z(new Date());Date.ext.unsupported={};Date.prototype.strftime=function(fmt){if(!(this.locale in Date.ext.locales)){if(this.locale.replace(/-[a-zA-Z]+$/,"") in Date.ext.locales){this.locale=this.locale.replace(/-[a-zA-Z]+$/,"")}else{this.locale="en-GB"}}var d=this;while(fmt.match(/%[cDhnrRtTxXzZ]/)){fmt=fmt.replace(/%([cDhnrRtTxXzZ])/g,function(m0,m1){var f=Date.ext.aggregates[m1];return(f=="locale"?Date.ext.locales[d.locale][m1]:f)})}var str=fmt.replace(/%([aAbBCdegGHIjmMpPSuUVwWyY%])/g,function(m0,m1){var f=Date.ext.formats[m1];if(typeof (f)=="string"){return d[f]()}else{if(typeof (f)=="function"){return f.call(d,d)}else{if(typeof (f)=="object"&&typeof (f[0])=="string"){return Date.ext.util.xPad(d[f[0]](),f[1])}else{return m1}}}});d=null;return str}; +DygraphLayout=function(_1,_2){ +this.dygraph_=_1; +this.options={}; +Dygraph.update(this.options,_2?_2:{}); this.datasets=new Array(); -this.minxdelta=0; -this.xrange=1; -this.yrange=1; -this.hitTestCache={x2maxy:null}; -}; -PlotKit.Layout.prototype.addDataset=function(_44,_45){ -this.datasets[_44]=_45; -}; -PlotKit.Layout.prototype.removeDataset=function(_46,_47){ -delete this.datasets[_46]; -}; -PlotKit.Layout.prototype.addDatasetFromTable=function(_48,_49,_50,_51,_52){ -var _53=MochiKit.Base.isUndefinedOrNull; -var _54=MochiKit.DOM.scrapeText; -var _55=MochiKit.Format.strip; -if(_53(_50)){ -_50=0; -} -if(_53(_51)){ -_51=1; -} -if(_53(_52)){ -_52=-1; -} -var _56=_49.tBodies[0].rows; -var _57=new Array(); -var _58=new Array(); -if(!_53(_56)){ -for(var i=0;i<_56.length;i++){ -_57.push([parseFloat(_55(_54(_56[i].cells[_50]))),parseFloat(_55(_54(_56[i].cells[_51])))]); -if(_52>=0){ -_58.push({v:parseFloat(_55(_54(_56[i].cells[_50]))),label:_55(_54(_56[i].cells[_52]))}); -} -} -this.addDataset(_48,_57); -if(_52>=0){ -this.options.xTicks=_58; -} -return true; -} -return false; -}; -PlotKit.Layout.prototype.evaluate=function(){ -this._evaluateLimits(); -this._evaluateScales(); -if(this.style=="bar"){ -if(this.options.barOrientation=="horizontal"){ -this._evaluateHorizBarCharts(); -}else{ -this._evaluateBarCharts(); -} -this._evaluateBarTicks(); -}else{ -if(this.style=="line"){ -this._evaluateLineCharts(); -this._evaluateLineTicks(); -}else{ -if(this.style=="pie"){ -this._evaluatePieCharts(); -this._evaluatePieTicks(); -} -} -} -}; -PlotKit.Layout.prototype.hitTest=function(x,y){ -var f=MochiKit.Format.twoDigitFloat; -if((this.style=="bar")&&this.bars&&(this.bars.length>0)){ -for(var i=0;i=bar.x)&&(x<=bar.x+bar.w)&&(y>=bar.y)&&(y-bar.y<=bar.h)){ -return bar; -} -} -}else{ -if(this.style=="line"){ -if(this.hitTestCache.x2maxy==null){ -this._regenerateHitTestCache(); -} -var _62=x/this.xscale; -var _63=this.hitTestCache.xvalues; -var _64=null; -var _65=null; -for(var i=1;i<_63.length;i++){ -if(_63[i]>_62){ -_64=_63[i-1]; -_65=_63[i]; -break; -} -} -if((_64!=null)){ -var _66=this.hitTestCache.x2maxy[_64]; -var _67=this.hitTestCache.x2maxy[_65]; -var _68=(1-y)/this.yscale; -var _69=(_67-_66)/(_65-_64); -var _70=_66+_69*(_62-_64); -if(_70>=_68){ -var obj={xval:_62,yval:_68,xafter:_65,yafter:_67,xbefore:_64,ybefore:_66,yprojected:_70}; -return obj; -} -} -}else{ -if(this.style=="pie"){ -var _71=Math.sqrt((y-0.5)*(y-0.5)+(x-0.5)*(x-0.5)); -if(_71>this.options.pieRadius){ -return null; -} -var _72=Math.atan2(y-0.5,x-0.5)-Math.PI/2; -for(var i=0;i=_72){ -return _73; -} -} -} -} -} -return null; -}; -PlotKit.Layout.prototype.rectForX=function(x){ -return null; -}; -PlotKit.Layout.prototype.angleRangeForX=function(x){ -return null; -}; -PlotKit.Layout.prototype._evaluateLimits=function(){ -var map=PlotKit.Base.map; -var _75=PlotKit.Base.items; -var _76=MochiKit.Base.itemgetter; -var _77=PlotKit.Base.collapse; -var _78=MochiKit.Base.listMin; -var _79=MochiKit.Base.listMax; -var _80=MochiKit.Base.isUndefinedOrNull; -var all=_77(map(_76(1),_75(this.datasets))); -if(_80(this.options.xAxis)){ -if(this.options.xOriginIsZero){ -this.minxval=0; -}else{ -this.minxval=_78(map(parseFloat,map(_76(0),all))); -} -this.maxxval=_79(map(parseFloat,map(_76(0),all))); -}else{ -this.minxval=this.options.xAxis[0]; -this.maxxval=this.options.xAxis[1]; -this.xscale=this.maxval-this.minxval; -} -if(_80(this.options.yAxis)){ -if(this.options.yOriginIsZero){ -this.minyval=0; -}else{ -this.minyval=_78(map(parseFloat,map(_76(1),all))); -} -this.maxyval=_79(map(parseFloat,map(_76(1),all))); -}else{ -this.minyval=this.options.yAxis[0]; -this.maxyval=this.options.yAxis[1]; -this.yscale=this.maxyval-this.minyval; -} -}; -PlotKit.Layout.prototype._evaluateScales=function(){ -var _82=MochiKit.Base.isUndefinedOrNull; -this.xrange=this.maxxval-this.minxval; -if(this.xrange==0){ -this.xscale=1; -}else{ -this.xscale=1/this.xrange; -} -this.yrange=this.maxyval-this.minyval; -if(this.yrange==0){ -this.yscale=1; -}else{ -this.yscale=1/this.yrange; -} -}; -PlotKit.Layout.prototype._uniqueXValues=function(){ -var _83=PlotKit.Base.collapse; -var map=PlotKit.Base.map; -var _84=PlotKit.Base.uniq; -var _85=MochiKit.Base.itemgetter; -var _86=PlotKit.Base.items; -var _87=map(parseFloat,map(_85(0),_83(map(_85(1),_86(this.datasets))))); -_87.sort(MochiKit.Base.compare); -return _84(_87); -}; -PlotKit.Layout.prototype._evaluateBarCharts=function(){ -var _88=PlotKit.Base.items; -var _89=_88(this.datasets).length; -var _90=10000000; -var _91=this._uniqueXValues(); -for(var i=1;i<_91.length;i++){ -_90=Math.min(Math.abs(_91[i]-_91[i-1]),_90); -} -var _92=0; -var _93=0; -var _94=0; -if(_91.length==1){ -_90=1; -this.xscale=1; -this.minxval=_91[0]; -_92=1*this.options.barWidthFillFraction; -_93=_92/_89; -_94=(1-this.options.barWidthFillFraction)/2; -}else{ -if(this.xrange==1){ -this.xscale=0.5; -}else{ -if(this.xrange==2){ -this.xscale=1/3; -}else{ -this.xscale=(1-_90/this.xrange)/this.xrange; -} -} -_92=_90*this.xscale*this.options.barWidthFillFraction; -_93=_92/_89; -_94=_90*this.xscale*(1-this.options.barWidthFillFraction)/2; -} -this.minxdelta=_90; -this.bars=new Array(); -var i=0; -for(var _95 in this.datasets){ -var _96=this.datasets[_95]; -if(PlotKit.Base.isFuncLike(_96)){ -continue; -} -for(var j=0;j<_96.length;j++){ -var _98=_96[j]; -var _99={x:((parseFloat(_98[0])-this.minxval)*this.xscale)+(i*_93)+_94,y:1-((parseFloat(_98[1])-this.minyval)*this.yscale),w:_93,h:((parseFloat(_98[1])-this.minyval)*this.yscale),xval:parseFloat(_98[0]),yval:parseFloat(_98[1]),name:_95}; -if((_99.x>=0)&&(_99.x<=1)&&(_99.y>=0)&&(_99.y<=1)){ -this.bars.push(_99); -} -} -i++; -} -}; -PlotKit.Layout.prototype._evaluateHorizBarCharts=function(){ -var _100=PlotKit.Base.items; -var _101=_100(this.datasets).length; -var _102=10000000; -var _103=this._uniqueXValues(); -for(var i=1;i<_103.length;i++){ -_102=Math.min(Math.abs(_103[i]-_103[i-1]),_102); -} -var _104=0; -var _105=0; -var _106=0; -if(_103.length==1){ -_102=1; -this.xscale=1; -this.minxval=_103[0]; -_104=1*this.options.barWidthFillFraction; -_105=_104/_101; -_106=(1-this.options.barWidthFillFraction)/2; -}else{ -this.xscale=(1-_102/this.xrange)/this.xrange; -_104=_102*this.xscale*this.options.barWidthFillFraction; -_105=_104/_101; -_106=_102*this.xscale*(1-this.options.barWidthFillFraction)/2; -} -this.minxdelta=_102; -this.bars=new Array(); -var i=0; -for(var _107 in this.datasets){ -var _108=this.datasets[_107]; -if(PlotKit.Base.isFuncLike(_108)){ -continue; -} -for(var j=0;j<_108.length;j++){ -var item=_108[j]; -var rect={y:((parseFloat(item[0])-this.minxval)*this.xscale)+(i*_105)+_106,x:0,h:_105,w:((parseFloat(item[1])-this.minyval)*this.yscale),xval:parseFloat(item[0]),yval:parseFloat(item[1]),name:_107}; -if(rect.y<=0){ -rect.y=0; -} -if(rect.y>=1){ -rect.y=1; -} -if((rect.x>=0)&&(rect.x<=1)){ -this.bars.push(rect); -} -} -i++; -} }; -PlotKit.Layout.prototype._evaluateLineCharts=function(){ -var _111=PlotKit.Base.items; -var _112=_111(this.datasets).length; -this.points=new Array(); -var i=0; -for(var _113 in this.datasets){ -var _114=this.datasets[_113]; -if(PlotKit.Base.isFuncLike(_114)){ -continue; -} -_114.sort(function(a,b){ -return compare(parseFloat(a[0]),parseFloat(b[0])); -}); -for(var j=0;j<_114.length;j++){ -var item=_114[j]; -var _117={x:((parseFloat(item[0])-this.minxval)*this.xscale),y:1-((parseFloat(item[1])-this.minyval)*this.yscale),xval:parseFloat(item[0]),yval:parseFloat(item[1]),name:_113}; -if(_117.y<=0){ -_117.y=0; -} -if(_117.y>=1){ -_117.y=1; -} -if((_117.x>=0)&&(_117.x<=1)){ -this.points.push(_117); -} -} -i++; -} +DygraphLayout.prototype.attr_=function(_3){ +return this.dygraph_.attr_(_3); }; -PlotKit.Layout.prototype._evaluatePieCharts=function(){ -var _118=PlotKit.Base.items; -var sum=MochiKit.Iter.sum; -var _120=MochiKit.Base.itemgetter; -var _121=_118(this.datasets).length; -var _122=_118(this.datasets)[0][1]; -var _123=sum(map(_120(1),_122)); -this.slices=new Array(); -var _124=0; -for(var i=0;i<_122.length;i++){ -var _125=_122[i][1]/_123; -var _126=_124*Math.PI*2; -var _127=(_124+_125)*Math.PI*2; -var _128={fraction:_125,xval:_122[i][0],yval:_122[i][1],startAngle:_126,endAngle:_127}; -if(_122[i][1]!=0){ -this.slices.push(_128); -} -_124+=_125; -} +DygraphLayout.prototype.addDataset=function(_4,_5){ +this.datasets[_4]=_5; }; -PlotKit.Layout.prototype._evaluateLineTicksForXAxis=function(){ -var _129=MochiKit.Base.isUndefinedOrNull; -if(this.options.xTicks){ -this.xticks=new Array(); -var _130=function(tick){ -var _132=tick.label; -if(_129(_132)){ -_132=tick.v.toString(); -} -var pos=this.xscale*(tick.v-this.minxval); -if((pos>=0)&&(pos<=1)){ -this.xticks.push([pos,_132]); -} +DygraphLayout.prototype.evaluate=function(){ +this._evaluateLimits(); +this._evaluateLineCharts(); +this._evaluateLineTicks(); }; -MochiKit.Iter.forEach(this.options.xTicks,bind(_130,this)); +DygraphLayout.prototype._evaluateLimits=function(){ +this.minxval=this.maxxval=null; +if(this.options.dateWindow){ +this.minxval=this.options.dateWindow[0]; +this.maxxval=this.options.dateWindow[1]; }else{ -if(this.options.xNumberOfTicks){ -var _134=this._uniqueXValues(); -var _135=this.xrange/this.options.xNumberOfTicks; -var _136=0; -this.xticks=new Array(); -for(var i=0;i<=_134.length;i++){ -if((_134[i]-this.minxval)>=(_136*_135)){ -var pos=this.xscale*(_134[i]-this.minxval); -if((pos>1)||(pos<0)){ +for(var _6 in this.datasets){ +if(!this.datasets.hasOwnProperty(_6)){ continue; } -this.xticks.push([pos,_134[i]]); -_136++; -} -if(_136>this.options.xNumberOfTicks){ -break; -} -} +var _7=this.datasets[_6]; +var x1=_7[0][0]; +if(!this.minxval||x1this.maxxval){ +this.maxxval=x2; } -}; -PlotKit.Layout.prototype._evaluateLineTicksForYAxis=function(){ -var _137=MochiKit.Base.isUndefinedOrNull; -if(this.options.yTicks){ -this.yticks=new Array(); -var _138=function(tick){ -var _139=tick.label; -if(_137(_139)){ -_139=tick.v.toString(); } -var pos=1-(this.yscale*(tick.v-this.minyval)); -if((pos>=0)&&(pos<=1)){ -this.yticks.push([pos,_139]); } +this.xrange=this.maxxval-this.minxval; +this.xscale=(this.xrange!=0?1/this.xrange:1); +this.minyval=this.options.yAxis[0]; +this.maxyval=this.options.yAxis[1]; +this.yrange=this.maxyval-this.minyval; +this.yscale=(this.yrange!=0?1/this.yrange:1); }; -MochiKit.Iter.forEach(this.options.yTicks,bind(_138,this)); -}else{ -if(this.options.yNumberOfTicks){ -this.yticks=new Array(); -var _140=PlotKit.Base.roundInterval; -var prec=this.options.yTickPrecision; -var _142=_140(this.yrange,this.options.yNumberOfTicks,prec); -for(var i=0;i<=this.options.yNumberOfTicks;i++){ -var yval=this.minyval+(i*_142); -var pos=1-((yval-this.minyval)*this.yscale); -if((pos>1)||(pos<0)){ +DygraphLayout.prototype._evaluateLineCharts=function(){ +this.points=new Array(); +for(var _10 in this.datasets){ +if(!this.datasets.hasOwnProperty(_10)){ continue; } -this.yticks.push([pos,MochiKit.Format.roundToFixed(yval,prec)]); +var _11=this.datasets[_10]; +for(var j=0;j<_11.length;j++){ +var _13=_11[j]; +var _14={x:((parseFloat(_13[0])-this.minxval)*this.xscale),y:1-((parseFloat(_13[1])-this.minyval)*this.yscale),xval:parseFloat(_13[0]),yval:parseFloat(_13[1]),name:_10}; +if(_14.y<=0){ +_14.y=0; } +if(_14.y>=1){ +_14.y=1; +} +if((_14.x>=0)&&(_14.x<=1)){ +this.points.push(_14); } } -}; -PlotKit.Layout.prototype._evaluateLineTicks=function(){ -this._evaluateLineTicksForXAxis(); -this._evaluateLineTicksForYAxis(); -}; -PlotKit.Layout.prototype._evaluateBarTicks=function(){ -this._evaluateLineTicks(); -var _144=function(tick){ -return [tick[0]+(this.minxdelta*this.xscale)/2,tick[1]]; -}; -this.xticks=MochiKit.Base.map(bind(_144,this),this.xticks); -if(this.options.barOrientation=="horizontal"){ -var _145=this.xticks; -this.xticks=this.yticks; -this.yticks=_145; -var _146=function(tick){ -return [1-tick[0],tick[1]]; -}; -this.xticks=MochiKit.Base.map(_146,this.xticks); } }; -PlotKit.Layout.prototype._evaluatePieTicks=function(){ -var _147=MochiKit.Base.isUndefinedOrNull; -var _148=MochiKit.Format.numberFormatter("#%"); +DygraphLayout.prototype._evaluateLineTicks=function(){ this.xticks=new Array(); -if(this.options.xTicks){ -var _149=new Array(); -for(var i=0;i=0)&&(pos<=1)){ +this.xticks.push([pos,_17]); } } -}else{ -for(var i=0;i=0)&&(pos<=1)){ +this.yticks.push([pos,_17]); } } }; -PlotKit.Layout.prototype._regenerateHitTestCache=function(){ -this.hitTestCache.xvalues=this._uniqueXValues(); -this.hitTestCache.xlookup=new Array(); -this.hitTestCache.x2maxy=new Array(); -var _152=MochiKit.Base.listMax; -var _153=MochiKit.Base.itemgetter; -var map=MochiKit.Base.map; -var _154=keys(this.datasets); -for(var i=0;i<_154.length;i++){ -var _155=this.datasets[_154[i]]; -for(var j=0;j<_155.length;j++){ -var xval=_155[j][0]; -var yval=_155[j][1]; -if(this.hitTestCache.xlookup[xval]){ -this.hitTestCache.xlookup[xval].push([yval,_154[i]]); -}else{ -this.hitTestCache.xlookup[xval]=[[yval,_154[i]]]; -} -} -} -for(var x in this.hitTestCache.xlookup){ -var _157=this.hitTestCache.xlookup[x]; -this.hitTestCache.x2maxy[x]=_152(map(_153(0),_157)); +DygraphLayout.prototype.evaluateWithError=function(){ +this.evaluate(); +if(!this.options.errorBars){ +return; } -}; -PlotKit.LayoutModule={}; -PlotKit.LayoutModule.Layout=PlotKit.Layout; -PlotKit.LayoutModule.EXPORT=["Layout"]; -PlotKit.LayoutModule.EXPORT_OK=[]; -PlotKit.LayoutModule.__new__=function(){ -var m=MochiKit.Base; -m.nameFunctions(this); -this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)}; -}; -PlotKit.LayoutModule.__new__(); -MochiKit.Base._exportSymbols(this,PlotKit.LayoutModule); -try{ -if((typeof (PlotKit.Base)=="undefined")||(typeof (PlotKit.Layout)=="undefined")){ -throw ""; +var i=0; +for(var _19 in this.datasets){ +if(!this.datasets.hasOwnProperty(_19)){ +continue; } +var j=0; +var _20=this.datasets[_19]; +for(var j=0;j<_20.length;j++,i++){ +var _21=_20[j]; +var xv=parseFloat(_21[0]); +var yv=parseFloat(_21[1]); +if(xv==this.points[i].xval&&yv==this.points[i].yval){ +this.points[i].errorMinus=parseFloat(_21[2]); +this.points[i].errorPlus=parseFloat(_21[3]); } -catch(e){ -throw "PlotKit.Layout depends on MochiKit.{Base,Color,DOM,Format} and PlotKit.{Base,Layout}"; } -if(typeof (PlotKit.CanvasRenderer)=="undefined"){ -PlotKit.CanvasRenderer={}; } -PlotKit.CanvasRenderer.NAME="PlotKit.CanvasRenderer"; -PlotKit.CanvasRenderer.VERSION=PlotKit.VERSION; -PlotKit.CanvasRenderer.__repr__=function(){ -return "["+this.NAME+" "+this.VERSION+"]"; }; -PlotKit.CanvasRenderer.toString=function(){ -return this.__repr__(); +DygraphLayout.prototype.removeAllDatasets=function(){ +delete this.datasets; +this.datasets=new Array(); }; -PlotKit.CanvasRenderer=function(_158,_159,_160){ -if(arguments.length>0){ -this.__init__(_158,_159,_160); -} +DygraphLayout.prototype.updateOptions=function(_24){ +Dygraph.update(this.options,_24?_24:{}); }; -PlotKit.CanvasRenderer.prototype.__init__=function(_161,_162,_163){ -var _164=MochiKit.Base.isUndefinedOrNull; -var _165=MochiKit.Color.Color; -this.options={"drawBackground":true,"backgroundColor":_165.whiteColor(),"padding":{left:30,right:30,top:5,bottom:10},"colorScheme":PlotKit.Base.palette(PlotKit.Base.baseColors()[0]),"strokeColor":_165.whiteColor(),"strokeColorTransform":"asStrokeColor","strokeWidth":0.5,"shouldFill":true,"shouldStroke":true,"drawXAxis":true,"drawYAxis":true,"axisLineColor":_165.blackColor(),"axisLineWidth":0.5,"axisTickSize":3,"axisLabelColor":_165.blackColor(),"axisLabelFont":"Arial","axisLabelFontSize":9,"axisLabelWidth":50,"pieRadius":0.4,"enableEvents":true}; -MochiKit.Base.update(this.options,_163?_163:{}); -this.layout=_162; -this.element=MochiKit.DOM.getElement(_161); +DygraphCanvasRenderer=function(_25,_26,_27,_28){ +this.dygraph_=_25; +this.options={"strokeWidth":0.5,"drawXAxis":true,"drawYAxis":true,"axisLineColor":"black","axisLineWidth":0.5,"axisTickSize":3,"axisLabelColor":"black","axisLabelFont":"Arial","axisLabelFontSize":9,"axisLabelWidth":50,"drawYGrid":true,"drawXGrid":true,"gridLineColor":"rgb(128,128,128)"}; +Dygraph.update(this.options,_28); +this.layout=_27; +this.element=_26; this.container=this.element.parentNode; -this.isIE=PlotKit.Base.excanvasSupported(); -if(this.isIE&&!_164(G_vmlCanvasManager)){ -this.IEDelay=0.5; -this.maxTries=5; -this.renderDelay=null; -this.clearDelay=null; -this.element=G_vmlCanvasManager.initElement(this.element); -} this.height=this.element.height; this.width=this.element.width; -if(_164(this.element)){ -throw "CanvasRenderer() - passed canvas is not found"; -} -if(!this.isIE&&!(PlotKit.CanvasRenderer.isSupported(this.element))){ -throw "CanvasRenderer() - Canvas is not supported."; -} -if(_164(this.container)||(this.container.nodeName.toLowerCase()!="div")){ -throw "CanvasRenderer() - needs to be enclosed in
"; +if(!this.isIE&&!(DygraphCanvasRenderer.isSupported(this.element))){ +throw "Canvas is not supported."; } this.xlabels=new Array(); this.ylabels=new Array(); -this.isFirstRender=true; -this.area={x:this.options.padding.left,y:this.options.padding.top,w:this.width-this.options.padding.left-this.options.padding.right,h:this.height-this.options.padding.top-this.options.padding.bottom}; -MochiKit.DOM.updateNodeAttributes(this.container,{"style":{"position":"relative","width":this.width+"px"}}); -}; -PlotKit.CanvasRenderer.prototype.render=function(){ -if(this.isIE){ -try{ -if(this.renderDelay){ -this.renderDelay.cancel(); -this.renderDelay=null; -} -var _166=this.element.getContext("2d"); -} -catch(e){ -this.isFirstRender=false; -if(this.maxTries-->0){ -this.renderDelay=MochiKit.Async.wait(this.IEDelay); -this.renderDelay.addCallback(bind(this.render,this)); -} -return; -} -} -if(this.options.drawBackground){ -this._renderBackground(); -} -if(this.layout.style=="bar"){ -this._renderBarChart(); -this._renderBarAxis(); -}else{ -if(this.layout.style=="pie"){ -this._renderPieChart(); -this._renderPieAxis(); -}else{ -if(this.layout.style=="line"){ -this._renderLineChart(); -this._renderLineAxis(); -} -} -} -}; -PlotKit.CanvasRenderer.prototype._renderBarChartWrap=function(data,_168){ -var _169=this.element.getContext("2d"); -var _170=this.options.colorScheme.length; -var _171=this.options.colorScheme; -var _172=MochiKit.Base.keys(this.layout.datasets); -var _173=_172.length; -for(var i=0;i<_173;i++){ -var _174=_172[i]; -var _175=_171[i%_170]; -_169.save(); -_169.fillStyle=_175.toRGBString(); -if(this.options.strokeColor){ -_169.strokeStyle=this.options.strokeColor.toRGBString(); -}else{ -if(this.options.strokeColorTransform){ -_169.strokeStyle=_175[this.options.strokeColorTransform]().toRGBString(); -} -} -_169.lineWidth=this.options.strokeWidth; -var _176=function(obj){ -if(obj.name==_174){ -_168(_169,obj); -} -}; -MochiKit.Iter.forEach(data,bind(_176,this)); -_169.restore(); -} -}; -PlotKit.CanvasRenderer.prototype._renderBarChart=function(){ -var bind=MochiKit.Base.bind; -var _178=function(_179,bar){ -var x=this.area.w*bar.x+this.area.x; -var y=this.area.h*bar.y+this.area.y; -var w=this.area.w*bar.w; -var h=this.area.h*bar.h; -if((w<1)||(h<1)){ -return; -} -if(this.options.shouldFill){ -_179.fillRect(x,y,w,h); -} -if(this.options.shouldStroke){ -_179.strokeRect(x,y,w,h); -} -}; -this._renderBarChartWrap(this.layout.bars,bind(_178,this)); -}; -PlotKit.CanvasRenderer.prototype._renderLineChart=function(){ -var _182=this.element.getContext("2d"); -var _183=this.options.colorScheme.length; -var _184=this.options.colorScheme; -var _185=MochiKit.Base.keys(this.layout.datasets); -var _186=_185.length; -var bind=MochiKit.Base.bind; -var _187=MochiKit.Base.partial; -for(var i=0;i<_186;i++){ -var _188=_185[i]; -var _189=_184[i%_183]; -var _190=this.options.strokeColorTransform; -_182.save(); -_182.fillStyle=_189.toRGBString(); -if(this.options.strokeColor){ -_182.strokeStyle=this.options.strokeColor.toRGBString(); -}else{ -if(this.options.strokeColorTransform){ -_182.strokeStyle=_189[_190]().toRGBString(); -} -} -_182.lineWidth=this.options.strokeWidth; -var _191=function(ctx){ -ctx.beginPath(); -ctx.moveTo(this.area.x,this.area.y+this.area.h); -var _193=function(ctx_,_195){ -if(_195.name==_188){ -ctx_.lineTo(this.area.w*_195.x+this.area.x,this.area.h*_195.y+this.area.y); -} -}; -MochiKit.Iter.forEach(this.layout.points,_187(_193,ctx),this); -ctx.lineTo(this.area.w+this.area.x,this.area.h+this.area.y); -ctx.lineTo(this.area.x,this.area.y+this.area.h); -ctx.closePath(); -}; -if(this.options.shouldFill){ -bind(_191,this)(_182); -_182.fill(); -} -if(this.options.shouldStroke){ -bind(_191,this)(_182); -_182.stroke(); -} -_182.restore(); -} -}; -PlotKit.CanvasRenderer.prototype._renderPieChart=function(){ -var _196=this.element.getContext("2d"); -var _197=this.options.colorScheme.length; -var _198=this.layout.slices; -var _199=this.area.x+this.area.w*0.5; -var _200=this.area.y+this.area.h*0.5; -var _201=Math.min(this.area.w*this.options.pieRadius,this.area.h*this.options.pieRadius); -if(this.isIE){ -_199=parseInt(_199); -_200=parseInt(_200); -_201=parseInt(_201); -} -for(var i=0;i<_198.length;i++){ -var _202=this.options.colorScheme[i%_197]; -_196.save(); -_196.fillStyle=_202.toRGBString(); -var _203=function(){ -_196.beginPath(); -_196.moveTo(_199,_200); -_196.arc(_199,_200,_201,_198[i].startAngle-Math.PI/2,_198[i].endAngle-Math.PI/2,false); -_196.lineTo(_199,_200); -_196.closePath(); -}; -if(Math.abs(_198[i].startAngle-_198[i].endAngle)>0.001){ -if(this.options.shouldFill){ -_203(); -_196.fill(); -} -if(this.options.shouldStroke){ -_203(); -_196.lineWidth=this.options.strokeWidth; -if(this.options.strokeColor){ -_196.strokeStyle=this.options.strokeColor.toRGBString(); -}else{ -if(this.options.strokeColorTransform){ -_196.strokeStyle=_202[this.options.strokeColorTransform]().toRGBString(); -} -} -_196.stroke(); -} -} -_196.restore(); -} -}; -PlotKit.CanvasRenderer.prototype._renderBarAxis=function(){ -this._renderAxis(); -}; -PlotKit.CanvasRenderer.prototype._renderLineAxis=function(){ -this._renderAxis(); -}; -PlotKit.CanvasRenderer.prototype._renderAxis=function(){ -if(!this.options.drawXAxis&&!this.options.drawYAxis){ -return; -} -var _204=this.element.getContext("2d"); -var _205={"style":{"position":"absolute","fontSize":this.options.axisLabelFontSize+"px","zIndex":10,"color":this.options.axisLabelColor.toRGBString(),"width":this.options.axisLabelWidth+"px","overflow":"hidden"}}; -_204.save(); -_204.strokeStyle=this.options.axisLineColor.toRGBString(); -_204.lineWidth=this.options.axisLineWidth; -if(this.options.drawYAxis){ -if(this.layout.yticks){ -var _206=function(tick){ -if(typeof (tick)=="function"){ -return; -} -var x=this.area.x; -var y=this.area.y+tick[0]*this.area.h; -_204.beginPath(); -_204.moveTo(x,y); -_204.lineTo(x-this.options.axisTickSize,y); -_204.closePath(); -_204.stroke(); -var _207=DIV(_205,tick[1]); -_207.style.top=(y-this.options.axisLabelFontSize)+"px"; -_207.style.left=(x-this.options.padding.left-this.options.axisTickSize)+"px"; -_207.style.textAlign="right"; -_207.style.width=(this.options.padding.left-this.options.axisTickSize*2)+"px"; -MochiKit.DOM.appendChildNodes(this.container,_207); -this.ylabels.push(_207); -}; -MochiKit.Iter.forEach(this.layout.yticks,bind(_206,this)); -} -_204.beginPath(); -_204.moveTo(this.area.x,this.area.y); -_204.lineTo(this.area.x,this.area.y+this.area.h); -_204.closePath(); -_204.stroke(); -} -if(this.options.drawXAxis){ -if(this.layout.xticks){ -var _206=function(tick){ -if(typeof (dataset)=="function"){ -return; -} -var x=this.area.x+tick[0]*this.area.w; -var y=this.area.y+this.area.h; -_204.beginPath(); -_204.moveTo(x,y); -_204.lineTo(x,y+this.options.axisTickSize); -_204.closePath(); -_204.stroke(); -var _208=DIV(_205,tick[1]); -_208.style.top=(y+this.options.axisTickSize)+"px"; -_208.style.left=(x-this.options.axisLabelWidth/2)+"px"; -_208.style.textAlign="center"; -_208.style.width=this.options.axisLabelWidth+"px"; -MochiKit.DOM.appendChildNodes(this.container,_208); -this.xlabels.push(_208); +this.area={x:this.options.yAxisLabelWidth+2*this.options.axisTickSize,y:0}; +this.area.w=this.width-this.area.x-this.options.rightGap; +this.area.h=this.height-this.options.axisLabelFontSize-2*this.options.axisTickSize; +this.container.style.position="relative"; +this.container.style.width=this.width+"px"; }; -MochiKit.Iter.forEach(this.layout.xticks,bind(_206,this)); -} -_204.beginPath(); -_204.moveTo(this.area.x,this.area.y+this.area.h); -_204.lineTo(this.area.x+this.area.w,this.area.y+this.area.h); -_204.closePath(); -_204.stroke(); -} -_204.restore(); -}; -PlotKit.CanvasRenderer.prototype._renderPieAxis=function(){ -if(!this.options.drawXAxis){ -return; -} -if(this.layout.xticks){ -var _209=new Array(); -for(var i=0;iMath.PI*2){ -_216=_216-Math.PI*2; -}else{ -if(_216<0){ -_216=_216+Math.PI*2; -} -} -var _217=_210+Math.sin(_216)*(_212+10); -var _218=_211-Math.cos(_216)*(_212+10); -var _219={"position":"absolute","zIndex":11,"width":_213+"px","fontSize":this.options.axisLabelFontSize+"px","overflow":"hidden","color":this.options.axisLabelColor.toHexString()}; -if(_216<=Math.PI*0.5){ -_219["textAlign"]="left"; -_219["verticalAlign"]="top"; -_219["left"]=_217+"px"; -_219["top"]=(_218-this.options.axisLabelFontSize)+"px"; -}else{ -if((_216>Math.PI*0.5)&&(_216<=Math.PI)){ -_219["textAlign"]="left"; -_219["verticalAlign"]="bottom"; -_219["left"]=_217+"px"; -_219["top"]=_218+"px"; -}else{ -if((_216>Math.PI)&&(_216<=Math.PI*1.5)){ -_219["textAlign"]="right"; -_219["verticalAlign"]="bottom"; -_219["left"]=(_217-_213)+"px"; -_219["top"]=_218+"px"; -}else{ -_219["textAlign"]="right"; -_219["verticalAlign"]="bottom"; -_219["left"]=(_217-_213)+"px"; -_219["top"]=(_218-this.options.axisLabelFontSize)+"px"; -} -} -} -var _220=DIV({"style":_219},this.layout.xticks[i][1]); -this.xlabels.push(_220); -MochiKit.DOM.appendChildNodes(this.container,_220); -} -} -}; -PlotKit.CanvasRenderer.prototype._renderBackground=function(){ -var _221=this.element.getContext("2d"); -_221.save(); -_221.fillStyle=this.options.backgroundColor.toRGBString(); -_221.fillRect(0,0,this.width,this.height); -_221.restore(); -}; -PlotKit.CanvasRenderer.prototype.clear=function(){ +DygraphCanvasRenderer.prototype.clear=function(){ if(this.isIE){ try{ if(this.clearDelay){ this.clearDelay.cancel(); this.clearDelay=null; } -var _222=this.element.getContext("2d"); +var _29=this.element.getContext("2d"); } catch(e){ -this.isFirstRender=false; this.clearDelay=MochiKit.Async.wait(this.IEDelay); this.clearDelay.addCallback(bind(this.clear,this)); return; } } -var _222=this.element.getContext("2d"); -_222.clearRect(0,0,this.width,this.height); -MochiKit.Iter.forEach(this.xlabels,MochiKit.DOM.removeElement); -MochiKit.Iter.forEach(this.ylabels,MochiKit.DOM.removeElement); -this.xlabels=new Array(); -this.ylabels=new Array(); -}; -PlotKit.CanvasRenderer.prototype._initialiseEvents=function(){ -var _223=MochiKit.Signal.connect; -var bind=MochiKit.Base.bind; -_223(this.element,"onclick",bind(this.onclick,this)); -}; -PlotKit.CanvasRenderer.prototype._resolveObject=function(e){ -var x=(e.mouse().page.x-PlotKit.Base.findPosX(this.element)-this.area.x)/this.area.w; -var y=(e.mouse().page.y-PlotKit.Base.findPosY(this.element)-this.area.y)/this.area.h; -var _225=this.layout.hitTest(x,y); -if(_225){ -return _225; -} -return null; -}; -PlotKit.CanvasRenderer.prototype._createEventObject=function(_226,e){ -if(_226==null){ -return null; -} -e.chart=_226; -return e; -}; -PlotKit.CanvasRenderer.prototype.onclick=function(e){ -var _227=this._resolveObject(e); -var _228=this._createEventObject(_227,e); -if(_228!=null){ -MochiKit.Signal.signal(this,"onclick",_228); -} -}; -PlotKit.CanvasRenderer.prototype.onmouseover=function(e){ -var _229=this._resolveObject(e); -var _230=this._createEventObject(_229,e); -if(_230!=null){ -signal(this,"onmouseover",_230); -} -}; -PlotKit.CanvasRenderer.prototype.onmouseout=function(e){ -var _231=this._resolveObject(e); -var _232=this._createEventObject(_231,e); -if(_232==null){ -signal(this,"onmouseout",e); -}else{ -signal(this,"onmouseout",_232); -} -}; -PlotKit.CanvasRenderer.prototype.onmousemove=function(e){ -var _233=this._resolveObject(e); -var _234=this._createEventObject(_233,e); -if((_233==null)&&(this.event_isinside==null)){ -return; -} -if((_233!=null)&&(this.event_isinside==null)){ -signal(this,"onmouseover",_234); -} -if((_233==null)&&(this.event_isinside!=null)){ -signal(this,"onmouseout",_234); +var _29=this.element.getContext("2d"); +_29.clearRect(0,0,this.width,this.height); +for(var i=0;i0){ +for(var i=0;ithis.height){ +_47.style.bottom="0px"; +}else{ +_47.style.top=top+"px"; +} +_47.style.left="0px"; +_47.style.textAlign="right"; +_47.style.width=this.options.yAxisLabelWidth+"px"; +this.container.appendChild(_47); +this.ylabels.push(_47); +} +var _49=this.ylabels[0]; +var _50=this.options.axisLabelFontSize; +var _51=parseInt(_49.style.top)+_50; +if(_51>this.height-_50){ +_49.style.top=(parseInt(_49.style.top)-_50/2)+"px"; +} +} +_40.beginPath(); +_40.moveTo(this.area.x,this.area.y); +_40.lineTo(this.area.x,this.area.y+this.area.h); +_40.closePath(); +_40.stroke(); +} +if(this.options.drawXAxis){ +if(this.layout.xticks){ +for(var i=0;ithis.width){ +_52=this.width-this.options.xAxisLabelWidth; +_47.style.textAlign="right"; +} +if(_52<0){ +_52=0; +_47.style.textAlign="left"; +} +_47.style.left=_52+"px"; +_47.style.width=this.options.xAxisLabelWidth+"px"; +this.container.appendChild(_47); +this.xlabels.push(_47); +} +} +_40.beginPath(); +_40.moveTo(this.area.x,this.area.y+this.area.h); +_40.lineTo(this.area.x+this.area.w,this.area.y+this.area.h); +_40.closePath(); +_40.stroke(); +} +_40.restore(); +}; +DygraphCanvasRenderer.prototype._renderLineChart=function(){ +var _53=this.element.getContext("2d"); +var _54=this.options.colorScheme.length; +var _55=this.options.colorScheme; +var _56=this.layout.options.errorBars; +var _57=[]; +for(var _58 in this.layout.datasets){ +if(this.layout.datasets.hasOwnProperty(_58)){ +_57.push(_58); +} +} +var _59=_57.length; +for(var i=0;i=0){ +ctx.moveTo(_64,_65[0]); +ctx.lineTo(_60.canvasx,_70[0]); +ctx.lineTo(_60.canvasx,_70[1]); +ctx.lineTo(_64,_65[1]); +ctx.closePath(); } -_32=false; +_65[0]=_70[0]; +_65[1]=_70[1]; +_64=_60.canvasx; } -}; -MochiKit.Iter.forEach(this.layout.points,_24(_33,ctx),this); -ctx.stroke(); } -}; -var _35=function(ctx){ -for(var i=0;i<_22;i++){ -var _36=_20[i]; -var _37=_19[i%_18]; -var _38=this.options.strokeColorTransform; -_17.save(); -_17.strokeStyle=_37.toRGBString(); -_17.lineWidth=this.options.strokeWidth; -var _39=-1; -var _40=[-1,-1]; -var _41=0; -var _42=this.layout.yscale; -var _43=function(_44,_45){ -_41++; -if(_45.name==_36){ -var _46=[_45.y-_45.errorPlus*_42,_45.y+_45.errorMinus*_42]; -_46[0]=this.area.h*_46[0]+this.area.y; -_46[1]=this.area.h*_46[1]+this.area.y; -if(_39>=0){ -_44.moveTo(_39,_40[0]); -_44.lineTo(_45.canvasx,_46[0]); -_44.lineTo(_45.canvasx,_46[1]); -_44.lineTo(_39,_40[1]); -_44.closePath(); -} -_40[0]=_46[0]; -_40[1]=_46[1]; -_39=_45.canvasx; +ctx.fill(); } -}; -var _47=_37.colorWithAlpha(0.15); -ctx.fillStyle=_47.toRGBString(); +} +for(var i=0;i<_59;i++){ +var _62=_57[i]; +var _63=_55[i%_54]; +_53.save(); +var _60=this.layout.points[0]; +var _71=this.dygraph_.attr_("pointSize"); +var _64=null,prevY=null; +var _72=this.dygraph_.attr_("drawPoints"); +var _73=this.layout.points; +for(var j=0;j<_73.length;j++){ +var _60=_73[j]; +if(_60.name==_62){ +if(!_61(_60.canvasy)){ +_64=prevY=null; +}else{ +var _74=(!_64&&(j==_73.length-1||!_61(_73[j+1].canvasy))); +if(!_64){ +_64=_60.canvasx; +prevY=_60.canvasy; +}else{ ctx.beginPath(); -MochiKit.Iter.forEach(this.layout.points,_24(_43,ctx),this); +ctx.strokeStyle=_63; +ctx.lineWidth=this.options.strokeWidth; +ctx.moveTo(_64,prevY); +_64=_60.canvasx; +prevY=_60.canvasy; +ctx.lineTo(_64,prevY); +ctx.stroke(); +} +if(_72||_74){ +ctx.beginPath(); +ctx.fillStyle=_63; +ctx.arc(_60.canvasx,_60.canvasy,_71,0,2*Math.PI,false); ctx.fill(); } -}; -if(_21){ -_23(_35,this)(_17); } -_23(_27,this)(_17); -_17.restore(); +} +} +} +_53.restore(); }; -DateGraph=function(div,_49,_50,_51){ +Dygraph=function(div,_75,_76){ if(arguments.length>0){ -this.__init__(div,_49,_50,_51); +if(arguments.length==4){ +this.warn("Using deprecated four-argument dygraph constructor"); +this.__old_init__(div,_75,arguments[2],arguments[3]); +}else{ +this.__init__(div,_75,_76); +} } }; -DateGraph.NAME="DateGraph"; -DateGraph.VERSION="1.1"; -DateGraph.__repr__=function(){ +Dygraph.NAME="Dygraph"; +Dygraph.VERSION="1.2"; +Dygraph.__repr__=function(){ return "["+this.NAME+" "+this.VERSION+"]"; }; -DateGraph.toString=function(){ +Dygraph.toString=function(){ return this.__repr__(); }; -DateGraph.DEFAULT_ROLL_PERIOD=1; -DateGraph.DEFAULT_WIDTH=480; -DateGraph.DEFAULT_HEIGHT=320; -DateGraph.DEFAULT_STROKE_WIDTH=1; -DateGraph.AXIS_LINE_WIDTH=0.3; -DateGraph.prototype.__init__=function(div,_52,_53,_54){ +Dygraph.DEFAULT_ROLL_PERIOD=1; +Dygraph.DEFAULT_WIDTH=480; +Dygraph.DEFAULT_HEIGHT=320; +Dygraph.AXIS_LINE_WIDTH=0.3; +Dygraph.DEFAULT_ATTRS={highlightCircleSize:3,pixelsPerXLabel:60,pixelsPerYLabel:30,labelsDivWidth:250,labelsDivStyles:{},labelsSeparateLines:false,labelsKMB:false,labelsKMG2:false,strokeWidth:1,axisTickSize:3,axisLabelFontSize:14,xAxisLabelWidth:50,yAxisLabelWidth:50,rightGap:5,showRoller:false,xValueFormatter:Dygraph.dateString_,xValueParser:Dygraph.dateParser,xTicker:Dygraph.dateTicker,delimiter:",",sigma:2,errorBars:false,fractions:false,wilsonInterval:true,customBars:false}; +Dygraph.DEBUG=1; +Dygraph.INFO=2; +Dygraph.WARNING=3; +Dygraph.ERROR=3; +Dygraph.prototype.__old_init__=function(div,_77,_78,_79){ +if(_78!=null){ +var _80=["Date"]; +for(var i=0;i<_78.length;i++){ +_80.push(_78[i]); +} +Dygraph.update(_79,{"labels":_80}); +} +this.__init__(div,_77,_79); +}; +Dygraph.prototype.__init__=function(div,_81,_82){ +if(_82==null){ +_82={}; +} this.maindiv_=div; -this.labels_=_53; -this.file_=_52; -this.rollPeriod_=_54.rollPeriod||DateGraph.DEFAULT_ROLL_PERIOD; +this.file_=_81; +this.rollPeriod_=_82.rollPeriod||Dygraph.DEFAULT_ROLL_PERIOD; this.previousVerticalX_=-1; +this.fractions_=_82.fractions||false; +this.dateWindow_=_82.dateWindow||null; +this.valueRange_=_82.valueRange||null; +this.wilsonInterval_=_82.wilsonInterval||true; +div.innerHTML=""; +if(div.style.width==""){ +div.style.width=Dygraph.DEFAULT_WIDTH+"px"; +} +if(div.style.height==""){ +div.style.height=Dygraph.DEFAULT_HEIGHT+"px"; +} this.width_=parseInt(div.style.width,10); this.height_=parseInt(div.style.height,10); -this.errorBars_=_54.errorBars||false; -this.fractions_=_54.fractions||false; -this.strokeWidth_=_54.strokeWidth||DateGraph.DEFAULT_STROKE_WIDTH; -this.dateWindow_=_54.dateWindow||null; -this.valueRange_=_54.valueRange||null; -this.labelsSeparateLines=_54.labelsSeparateLines||false; -this.labelsDiv_=_54.labelsDiv||null; -this.labelsKMB_=_54.labelsKMB||false; -this.minTickSize_=_54.minTickSize||0; -this.xValueParser_=_54.xValueParser||DateGraph.prototype.dateParser; -this.xValueFormatter_=_54.xValueFormatter||DateGraph.prototype.dateString_; -this.xTicker_=_54.xTicker||DateGraph.prototype.dateTicker; -this.sigma_=_54.sigma||2; -this.wilsonInterval_=_54.wilsonInterval||true; -this.customBars_=_54.customBars||false; -this.attrs_=_54; -this.labelsFromCSV_=(this.labels_==null); -if(this.labels_==null){ -this.labels_=[]; -} -this.clickCallback_=_54.clickCallback||null; -this.zoomCallback_=_54.zoomCallback||null; +this.user_attrs_={}; +Dygraph.update(this.user_attrs_,_82); +this.attrs_={}; +Dygraph.update(this.attrs_,Dygraph.DEFAULT_ATTRS); +this.labelsFromCSV_=(this.attr_("labels")==null); this.createInterface_(); -this.layoutOptions_={"errorBars":(this.errorBars_||this.customBars_),"xOriginIsZero":false}; -MochiKit.Base.update(this.layoutOptions_,_54); -this.setColors_(_54); -this.layout_=new DateGraphLayout(this.layoutOptions_); -this.renderOptions_={colorScheme:this.colors_,strokeColor:null,strokeWidth:this.strokeWidth_,axisLabelFontSize:14,axisLineWidth:DateGraph.AXIS_LINE_WIDTH}; -MochiKit.Base.update(this.renderOptions_,_54); -this.plotter_=new DateGraphCanvasRenderer(this.hidden_,this.layout_,this.renderOptions_); -this.createStatusMessage_(); -this.createRollInterface_(); -this.createDragInterface_(); -connect(window,"onload",this,function(e){ this.start_(); -}); }; -DateGraph.prototype.rollPeriod=function(){ +Dygraph.prototype.attr_=function(_83){ +if(typeof (this.user_attrs_[_83])!="undefined"){ +return this.user_attrs_[_83]; +}else{ +if(typeof (this.attrs_[_83])!="undefined"){ +return this.attrs_[_83]; +}else{ +return null; +} +} +}; +Dygraph.prototype.log=function(_84,_85){ +if(typeof (console)!="undefined"){ +switch(_84){ +case Dygraph.DEBUG: +console.debug("dygraphs: "+_85); +break; +case Dygraph.INFO: +console.info("dygraphs: "+_85); +break; +case Dygraph.WARNING: +console.warn("dygraphs: "+_85); +break; +case Dygraph.ERROR: +console.error("dygraphs: "+_85); +break; +} +} +}; +Dygraph.prototype.info=function(_86){ +this.log(Dygraph.INFO,_86); +}; +Dygraph.prototype.warn=function(_87){ +this.log(Dygraph.WARNING,_87); +}; +Dygraph.prototype.error=function(_88){ +this.log(Dygraph.ERROR,_88); +}; +Dygraph.prototype.rollPeriod=function(){ return this.rollPeriod_; }; -DateGraph.prototype.createInterface_=function(){ -var _56=this.maindiv_; -this.graphDiv=MochiKit.DOM.DIV({style:{"width":this.width_+"px","height":this.height_+"px"}}); -appendChildNodes(_56,this.graphDiv); -var _57=MochiKit.DOM.CANVAS; -this.canvas_=_57({style:{"position":"absolute"},width:this.width_,height:this.height_}); -appendChildNodes(this.graphDiv,this.canvas_); +Dygraph.addEvent=function(el,evt,fn){ +var _91=function(e){ +if(!e){ +var e=window.event; +} +fn(e); +}; +if(window.addEventListener){ +el.addEventListener(evt,_91,false); +}else{ +el.attachEvent("on"+evt,_91); +} +}; +Dygraph.prototype.createInterface_=function(){ +var _93=this.maindiv_; +this.graphDiv=document.createElement("div"); +this.graphDiv.style.width=this.width_+"px"; +this.graphDiv.style.height=this.height_+"px"; +_93.appendChild(this.graphDiv); +this.canvas_=Dygraph.createCanvas(); +this.canvas_.style.position="absolute"; +this.canvas_.width=this.width_; +this.canvas_.height=this.height_; +this.canvas_.style.width=this.width_+"px"; +this.canvas_.style.height=this.height_+"px"; +this.graphDiv.appendChild(this.canvas_); this.hidden_=this.createPlotKitCanvas_(this.canvas_); -connect(this.hidden_,"onmousemove",this,function(e){ -this.mouseMove_(e); +var _94=this; +Dygraph.addEvent(this.hidden_,"mousemove",function(e){ +_94.mouseMove_(e); }); -connect(this.hidden_,"onmouseout",this,function(e){ -this.mouseOut_(e); +Dygraph.addEvent(this.hidden_,"mouseout",function(e){ +_94.mouseOut_(e); }); +this.layoutOptions_={"xOriginIsZero":false}; +Dygraph.update(this.layoutOptions_,this.attrs_); +Dygraph.update(this.layoutOptions_,this.user_attrs_); +Dygraph.update(this.layoutOptions_,{"errorBars":(this.attr_("errorBars")||this.attr_("customBars"))}); +this.layout_=new DygraphLayout(this,this.layoutOptions_); +this.renderOptions_={colorScheme:this.colors_,strokeColor:null,axisLineWidth:Dygraph.AXIS_LINE_WIDTH}; +Dygraph.update(this.renderOptions_,this.attrs_); +Dygraph.update(this.renderOptions_,this.user_attrs_); +this.plotter_=new DygraphCanvasRenderer(this,this.hidden_,this.layout_,this.renderOptions_); +this.createStatusMessage_(); +this.createRollInterface_(); +this.createDragInterface_(); }; -DateGraph.prototype.createPlotKitCanvas_=function(_58){ -var h=document.createElement("canvas"); +Dygraph.prototype.createPlotKitCanvas_=function(_95){ +var h=Dygraph.createCanvas(); h.style.position="absolute"; -h.style.top=_58.style.top; -h.style.left=_58.style.left; +h.style.top=_95.style.top; +h.style.left=_95.style.left; h.width=this.width_; h.height=this.height_; -MochiKit.DOM.appendChildNodes(this.graphDiv,h); +h.style.width=this.width_+"px"; +h.style.height=this.height_+"px"; +this.graphDiv.appendChild(h); return h; }; -DateGraph.prototype.setColors_=function(_60){ -var num=this.labels_.length; +Dygraph.hsvToRGB=function(hue,_98,_99){ +var red; +var _101; +var blue; +if(_98===0){ +red=_99; +_101=_99; +blue=_99; +}else{ +var i=Math.floor(hue*6); +var f=(hue*6)-i; +var p=_99*(1-_98); +var q=_99*(1-(_98*f)); +var t=_99*(1-(_98*(1-f))); +switch(i){ +case 1: +red=q; +_101=_99; +blue=p; +break; +case 2: +red=p; +_101=_99; +blue=t; +break; +case 3: +red=p; +_101=q; +blue=_99; +break; +case 4: +red=t; +_101=p; +blue=_99; +break; +case 5: +red=_99; +_101=p; +blue=q; +break; +case 6: +case 0: +red=_99; +_101=t; +blue=p; +break; +} +} +red=Math.floor(255*red+0.5); +_101=Math.floor(255*_101+0.5); +blue=Math.floor(255*blue+0.5); +return "rgb("+red+","+_101+","+blue+")"; +}; +Dygraph.prototype.setColors_=function(){ +var num=this.attr_("labels").length-1; this.colors_=[]; -if(!_60.colors){ -var sat=_60.colorSaturation||1; -var val=_60.colorValue||0.5; +var _108=this.attr_("colors"); +if(!_108){ +var sat=this.attr_("colorSaturation")||1; +var val=this.attr_("colorValue")||0.5; for(var i=1;i<=num;i++){ var hue=(1*i/(1+num)); -this.colors_.push(MochiKit.Color.Color.fromHSV(hue,sat,val)); +this.colors_.push(Dygraph.hsvToRGB(hue,sat,val)); } }else{ for(var i=0;i=10){ -_72.doZoom_(Math.min(_74,_76),Math.max(_74,_76)); +Dygraph.addEvent(this.hidden_,"mouseup",function(_143){ +if(_126){ +_126=false; +_130=getX(_143); +_131=getY(_143); +var _144=Math.abs(_130-_128); +var _145=Math.abs(_131-_129); +if(_144<2&&_145<2&&self.attr_("clickCallback")!=null&&self.lastx_!=undefined){ +self.attr_("clickCallback")(_143,self.lastx_,self.selPoints_); +} +if(_144>=10){ +self.doZoom_(Math.min(_128,_130),Math.max(_128,_130)); }else{ -_72.canvas_.getContext("2d").clearRect(0,0,_72.canvas_.width,_72.canvas_.height); +self.canvas_.getContext("2d").clearRect(0,0,self.canvas_.width,self.canvas_.height); } -_74=null; -_75=null; +_128=null; +_129=null; +} +if(_127){ +_127=false; +_133=null; +_134=null; } }); -connect(this.hidden_,"ondblclick",this,function(_90){ -_72.dateWindow_=null; -_72.drawGraph_(_72.rawData_); -var _91=_72.rawData_[0][0]; -var _92=_72.rawData_[_72.rawData_.length-1][0]; -_72.zoomCallback_(_91,_92); +Dygraph.addEvent(this.hidden_,"dblclick",function(_146){ +if(self.dateWindow_==null){ +return; +} +self.dateWindow_=null; +self.drawGraph_(self.rawData_); +var _147=self.rawData_[0][0]; +var _148=self.rawData_[self.rawData_.length-1][0]; +if(self.attr_("zoomCallback")){ +self.attr_("zoomCallback")(_147,_148); +} }); }; -DateGraph.prototype.drawZoomRect_=function(_93,_94,_95){ +Dygraph.prototype.drawZoomRect_=function(_149,endX,_151){ var ctx=this.canvas_.getContext("2d"); -if(_95){ -ctx.clearRect(Math.min(_93,_95),0,Math.abs(_93-_95),this.height_); +if(_151){ +ctx.clearRect(Math.min(_149,_151),0,Math.abs(_149-_151),this.height_); } -if(_94&&_93){ +if(endX&&_149){ ctx.fillStyle="rgba(128,128,128,0.33)"; -ctx.fillRect(Math.min(_93,_94),0,Math.abs(_94-_93),this.height_); +ctx.fillRect(Math.min(_149,endX),0,Math.abs(endX-_149),this.height_); } }; -DateGraph.prototype.doZoom_=function(_96,_97){ -var _98=this.layout_.points; -var _99=null; -var _100=null; -for(var i=0;i<_98.length;i++){ -var cx=_98[i].canvasx; -var x=_98[i].xval; -if(cx<_96&&(_99==null||x>_99)){ -_99=x; +Dygraph.prototype.doZoom_=function(lowX,_153){ +var _154=this.layout_.points; +var _155=null; +var _156=null; +for(var i=0;i<_154.length;i++){ +var cx=_154[i].canvasx; +var x=_154[i].xval; +if(cx_155)){ +_155=x; } -if(cx>_97&&(_100==null||x<_100)){ -_100=x; +if(cx>_153&&(_156==null||x<_156)){ +_156=x; } } -if(_99==null){ -_99=_98[0].xval; +if(_155==null){ +_155=_154[0].xval; } -if(_100==null){ -_100=_98[_98.length-1].xval; +if(_156==null){ +_156=_154[_154.length-1].xval; } -this.dateWindow_=[_99,_100]; +this.dateWindow_=[_155,_156]; this.drawGraph_(this.rawData_); -this.zoomCallback_(_99,_100); +if(this.attr_("zoomCallback")){ +this.attr_("zoomCallback")(_155,_156); +} }; -DateGraph.prototype.mouseMove_=function(_102){ -var _103=_102.mouse().page.x-PlotKit.Base.findPosX(this.hidden_); -var _104=this.layout_.points; -var _105=-1; -var _106=-1; -var _107=1e+100; +Dygraph.prototype.mouseMove_=function(_158){ +var _159=Dygraph.pageX(_158)-Dygraph.findPosX(this.hidden_); +var _160=this.layout_.points; +var _161=-1; +var _162=-1; +var _163=1e+100; var idx=-1; -for(var i=0;i<_104.length;i++){ -var dist=Math.abs(_104[i].canvasx-_103); -if(dist>_107){ +for(var i=0;i<_160.length;i++){ +var dist=Math.abs(_160[i].canvasx-_159); +if(dist>_163){ break; } -_107=dist; +_163=dist; idx=i; } if(idx>=0){ -_105=_104[idx].xval; +_161=_160[idx].xval; } -if(_103>_104[_104.length-1].canvasx){ -_105=_104[_104.length-1].xval; +if(_159>_160[_160.length-1].canvasx){ +_161=_160[_160.length-1].xval; } -var _110=[]; -for(var i=0;i<_104.length;i++){ -if(_104[i].xval==_105){ -_110.push(_104[i]); +this.selPoints_=[]; +for(var i=0;i<_160.length;i++){ +if(_160[i].xval==_161){ +this.selPoints_.push(_160[i]); } } -var _111=3; +if(this.attr_("highlightCallback")){ +this.attr_("highlightCallback")(_158,_161,this.selPoints_); +} +var _166=this.attr_("highlightCircleSize"); var ctx=this.canvas_.getContext("2d"); if(this.previousVerticalX_>=0){ var px=this.previousVerticalX_; -ctx.clearRect(px-_111-1,0,2*_111+2,this.height_); +ctx.clearRect(px-_166-1,0,2*_166+2,this.height_); } -if(_110.length>0){ -var _103=_110[0].canvasx; -var _112=this.xValueFormatter_(_105)+":"; +var isOK=function(x){ +return x&&!isNaN(x); +}; +if(this.selPoints_.length>0){ +var _159=this.selPoints_[0].canvasx; +var _168=this.attr_("xValueFormatter")(_161,this)+":"; var clen=this.colors_.length; -for(var i=0;i<_110.length;i++){ -if(this.labelsSeparateLines){ -_112+="
"; +for(var i=0;i"+_114.name+":"+this.round_(_114.yval,2); +var _170=this.selPoints_[i]; +var c=new RGBColor(this.colors_[i%clen]); +_168+=" "+_170.name+":"+this.round_(_170.yval,2); } -this.labelsDiv_.innerHTML=_112; -this.lastx_=_105; +this.attr_("labelsDiv").innerHTML=_168; +this.lastx_=_161; ctx.save(); -for(var i=0;i<_110.length;i++){ +for(var i=0;i30*366){ -_131=true; -_130=["Jan"]; -_132=10; +var _186=this.attr_("xTicker")(_185,endDate,this); +this.layout_.updateOptions({xTicks:_186}); +}; +Dygraph.SECONDLY=0; +Dygraph.TWO_SECONDLY=1; +Dygraph.FIVE_SECONDLY=2; +Dygraph.TEN_SECONDLY=3; +Dygraph.THIRTY_SECONDLY=4; +Dygraph.MINUTELY=5; +Dygraph.TWO_MINUTELY=6; +Dygraph.FIVE_MINUTELY=7; +Dygraph.TEN_MINUTELY=8; +Dygraph.THIRTY_MINUTELY=9; +Dygraph.HOURLY=10; +Dygraph.TWO_HOURLY=11; +Dygraph.SIX_HOURLY=12; +Dygraph.DAILY=13; +Dygraph.WEEKLY=14; +Dygraph.MONTHLY=15; +Dygraph.QUARTERLY=16; +Dygraph.BIANNUAL=17; +Dygraph.ANNUAL=18; +Dygraph.DECADAL=19; +Dygraph.NUM_GRANULARITIES=20; +Dygraph.SHORT_SPACINGS=[]; +Dygraph.SHORT_SPACINGS[Dygraph.SECONDLY]=1000*1; +Dygraph.SHORT_SPACINGS[Dygraph.TWO_SECONDLY]=1000*2; +Dygraph.SHORT_SPACINGS[Dygraph.FIVE_SECONDLY]=1000*5; +Dygraph.SHORT_SPACINGS[Dygraph.TEN_SECONDLY]=1000*10; +Dygraph.SHORT_SPACINGS[Dygraph.THIRTY_SECONDLY]=1000*30; +Dygraph.SHORT_SPACINGS[Dygraph.MINUTELY]=1000*60; +Dygraph.SHORT_SPACINGS[Dygraph.TWO_MINUTELY]=1000*60*2; +Dygraph.SHORT_SPACINGS[Dygraph.FIVE_MINUTELY]=1000*60*5; +Dygraph.SHORT_SPACINGS[Dygraph.TEN_MINUTELY]=1000*60*10; +Dygraph.SHORT_SPACINGS[Dygraph.THIRTY_MINUTELY]=1000*60*30; +Dygraph.SHORT_SPACINGS[Dygraph.HOURLY]=1000*3600; +Dygraph.SHORT_SPACINGS[Dygraph.TWO_HOURLY]=1000*3600*2; +Dygraph.SHORT_SPACINGS[Dygraph.SIX_HOURLY]=1000*3600*6; +Dygraph.SHORT_SPACINGS[Dygraph.DAILY]=1000*86400; +Dygraph.SHORT_SPACINGS[Dygraph.WEEKLY]=1000*604800; +Dygraph.prototype.NumXTicks=function(_187,_188,_189){ +if(_189=Dygraph.DAILY){ +_198.push({v:t,label:new Date(t+3600*1000).strftime(_200)}); +}else{ +_198.push({v:t,label:this.hmsString_(t)}); +} +} }else{ -if(_129>4*366){ -_130=["Jan"]; -_131=true; +var _202; +var _203=1; +if(_197==Dygraph.MONTHLY){ +_202=[0,1,2,3,4,5,6,7,8,9,10,11,12]; }else{ -if(_129>366){ -_130=this.quarters; -_131=true; +if(_197==Dygraph.QUARTERLY){ +_202=[0,3,6,9]; }else{ -if(_129>40){ -_130=this.months; -_131=true; +if(_197==Dygraph.BIANNUAL){ +_202=[0,6]; }else{ -if(_129>10){ -for(var week=_126-14;week<_127+14;week+=7){ -_130.push(week*_128); -} +if(_197==Dygraph.ANNUAL){ +_202=[0]; }else{ -for(var day=_126-14;day<_127+14;day+=1){ -_130.push(day*_128); -} +if(_197==Dygraph.DECADAL){ +_202=[0]; +_203=10; } } } } } -var _134=[]; -if(_131){ -var _135=1900+(new Date(_126*_128)).getYear(); -var _136=1900+(new Date(_127*_128)).getYear(); -for(var i=_135;i<=_136;i++){ -if(i%_132!=0){ +var _204=new Date(_195).getFullYear(); +var _205=new Date(_196).getFullYear(); +var _206=Dygraph.zeropad; +for(var i=_204;i<=_205;i++){ +if(i%_203!=0){ continue; } -for(var j=0;j<_130.length;j++){ -var date=Date.parse(_130[j]+" 1, "+i); -_134.push({label:_130[j]+"'"+(""+i).substr(2,2),v:date}); +for(var j=0;j<_202.length;j++){ +var _207=i+"/"+_206(1+_202[j])+"/01"; +var t=Date.parse(_207); +if(t<_195||t>_196){ +continue; } +_198.push({v:t,label:new Date(t).strftime("%b %y")}); } -}else{ -for(var i=0;i<_130.length;i++){ -var date=new Date(_130[i]); -var year=date.getFullYear().toString(); -var _137=this.months[date.getMonth()]+date.getDate(); -_137+="'"+year.substr(year.length-2,2); -_134.push({label:_137,v:date}); } } -return _134; +return _198; }; -DateGraph.prototype.numericTicks=function(minV,maxV){ -var _140; -if(maxV<=0){ -_140=1; +Dygraph.dateTicker=function(_208,_209,self){ +var _210=-1; +for(var i=0;i=self.attr_("pixelsPerXLabel")){ +_210=i; +break; +} +} +if(_210>=0){ +return self.GetXAxis(_208,_209,_210); }else{ -_140=Math.pow(10,Math.floor(Math.log(maxV)/Math.log(10))); -} -var _141=(maxV-minV)/_140; -while(2*_141<20){ -_141*=2; -} -if((maxV-minV)/_141=k*k*k){ -_144=this.round_(_143/(k*k*k),1)+"B"; +} +}; +Dygraph.numericTicks=function(minV,maxV,self){ +if(self.attr_("labelsKMG2")){ +var _214=[1,2,4,8]; }else{ -if(_143>=k*k){ -_144=this.round_(_143/(k*k),1)+"M"; +var _214=[1,2,5]; +} +var _215,low_val,high_val,nTicks; +var _216=self.attr_("pixelsPerYLabel"); +for(var i=-10;i<50;i++){ +if(self.attr_("labelsKMG2")){ +var _217=Math.pow(16,i); }else{ -if(_143>=k){ -_144=this.round_(_143/k,1)+"K"; +var _217=Math.pow(10,i); +} +for(var j=0;j<_214.length;j++){ +_215=_217*_214[j]; +low_val=Math.floor(minV/_215)*_215; +high_val=Math.ceil(maxV/_215)*_215; +nTicks=(high_val-low_val)/_215; +var _218=self.height_/nTicks; +if(_218>_216){ +break; +} +} +if(_218>_216){ +break; +} } +var _219=[]; +var k; +var _221=[]; +if(self.attr_("labelsKMB")){ +k=1000; +_221=["K","M","B","T"]; +} +if(self.attr_("labelsKMG2")){ +if(k){ +self.warn("Setting both labelsKMB and labelsKMG2. Pick one!"); +} +k=1024; +_221=["k","M","G","T"]; +} +for(var i=0;i=0;j--,n/=k){ +if(_223>=n){ +_224=self.round_(_222/n,1)+_221[j]; +break; } } } -_142.push({label:_144,v:_143}); +_219.push({label:_224,v:_222}); } -return _142; +return _219; +}; +Dygraph.prototype.addYTicks_=function(minY,maxY){ +var _228=Dygraph.numericTicks(minY,maxY,this); +this.layout_.updateOptions({yAxis:[minY,maxY],yTicks:_228}); }; -DateGraph.prototype.addYTicks_=function(minY,maxY){ -var _148=this.numericTicks(minY,maxY); -this.layout_.updateOptions({yAxis:[minY,maxY],yTicks:_148}); +Dygraph.prototype.extremeValues_=function(_229){ +var minY=null,maxY=null; +var bars=this.attr_("errorBars")||this.attr_("customBars"); +if(bars){ +for(var j=0;j<_229.length;j++){ +var y=_229[j][1][0]; +if(!y){ +continue; +} +var low=y-_229[j][1][1]; +var high=y+_229[j][1][2]; +if(low>y){ +low=y; +} +if(highmaxY){ +maxY=high; +} +if(minY==null||lowmaxY){ +maxY=y; +} +if(minY==null||y=low&&_149[k][0]<=high){ -_153.push(_149[k]); -var y=bars?_149[k][1][0]:_149[k][1]; -if(maxY==null||y>maxY){ -maxY=y; -} +var _234=[]; +for(var k=0;k<_233.length;k++){ +if(_233[k][0]>=low&&_233[k][0]<=high){ +_234.push(_233[k]); } } -_149=_153; -}else{ -for(var j=0;j<_149.length;j++){ -var y=bars?_149[j][1][0]:_149[j][1]; -if(maxY==null||y>maxY){ -maxY=bars?y+_149[j][1][1]:y; +_233=_234; } +var _235=this.extremeValues_(_233); +var _236=_235[0]; +var _237=_235[1]; +if(!minY||_236maxY){ +maxY=_237; } if(bars){ var vals=[]; -for(var j=0;j<_149.length;j++){ -vals[j]=[_149[j][0],_149[j][1][0],_149[j][1][1],_149[j][1][2]]; +for(var j=0;j<_233.length;j++){ +vals[j]=[_233[j][0],_233[j][1][0],_233[j][1][1],_233[j][1][2]]; } -this.layout_.addDataset(this.labels_[i-1],vals); +this.layout_.addDataset(this.attr_("labels")[i],vals); }else{ -this.layout_.addDataset(this.labels_[i-1],_149); +this.layout_.addDataset(this.attr_("labels")[i],_233); } } if(this.valueRange_!=null){ this.addYTicks_(this.valueRange_[0],this.valueRange_[1]); }else{ -maxY*=1.1; -if(maxY<=0){ -maxY=1; -}else{ -var _155=Math.pow(10,Math.floor(Math.log(maxY)/Math.log(10))); -maxY=_155*Math.ceil(maxY/_155); +var span=maxY-minY; +var _240=maxY+0.1*span; +var _241=minY-0.1*span; +if(_241<0&&minY>=0){ +_241=0; +} +if(_240>0&&maxY<=0){ +_240=0; +} +if(this.attr_("includeZero")){ +if(maxY<0){ +_240=0; +} +if(minY>0){ +_241=0; } -this.addYTicks_(0,maxY); +} +this.addYTicks_(_241,_240); } this.addXTicks_(); +this.layout_.updateOptions({dateWindow:this.dateWindow_}); this.layout_.evaluateWithError(); this.plotter_.clear(); this.plotter_.render(); this.canvas_.getContext("2d").clearRect(0,0,this.canvas_.width,this.canvas_.height); }; -DateGraph.prototype.rollingAverage=function(_156,_157){ -if(_156.length<2){ -return _156; +Dygraph.prototype.rollingAverage=function(_242,_243){ +if(_242.length<2){ +return _242; } -var _157=Math.min(_157,_156.length-1); -var _158=[]; -var _159=this.sigma_; +var _243=Math.min(_243,_242.length-1); +var _244=[]; +var _245=this.attr_("sigma"); if(this.fractions_){ var num=0; var den=0; var mult=100; -for(var i=0;i<_156.length;i++){ -num+=_156[i][1][0]; -den+=_156[i][1][1]; -if(i-_157>=0){ -num-=_156[i-_157][1][0]; -den-=_156[i-_157][1][1]; -} -var date=_156[i][0]; -var _162=den?num/den:0; -if(this.errorBars_){ +for(var i=0;i<_242.length;i++){ +num+=_242[i][1][0]; +den+=_242[i][1][1]; +if(i-_243>=0){ +num-=_242[i-_243][1][0]; +den-=_242[i-_243][1][1]; +} +var date=_242[i][0]; +var _248=den?num/den:0; +if(this.attr_("errorBars")){ if(this.wilsonInterval_){ if(den){ -var p=_162<0?0:_162,n=den; -var pm=_159*Math.sqrt(p*(1-p)/n+_159*_159/(4*n*n)); -var _165=1+_159*_159/den; -var low=(p+_159*_159/(2*den)-pm)/_165; -var high=(p+_159*_159/(2*den)+pm)/_165; -_158[i]=[date,[p*mult,(p-low)*mult,(high-p)*mult]]; +var p=_248<0?0:_248,n=den; +var pm=_245*Math.sqrt(p*(1-p)/n+_245*_245/(4*n*n)); +var _250=1+_245*_245/den; +var low=(p+_245*_245/(2*den)-pm)/_250; +var high=(p+_245*_245/(2*den)+pm)/_250; +_244[i]=[date,[p*mult,(p-low)*mult,(high-p)*mult]]; }else{ -_158[i]=[date,[0,0,0]]; +_244[i]=[date,[0,0,0]]; } }else{ -var _166=den?_159*Math.sqrt(_162*(1-_162)/den):1; -_158[i]=[date,[mult*_162,mult*_166,mult*_166]]; +var _251=den?_245*Math.sqrt(_248*(1-_248)/den):1; +_244[i]=[date,[mult*_248,mult*_251,mult*_251]]; } }else{ -_158[i]=[date,mult*_162]; +_244[i]=[date,mult*_248]; } } }else{ -if(this.customBars_){ -for(var i=0;i<_156.length;i++){ -var data=_156[i][1]; +if(this.attr_("customBars")){ +var low=0; +var mid=0; +var high=0; +var _253=0; +for(var i=0;i<_242.length;i++){ +var data=_242[i][1]; var y=data[1]; -_158[i]=[_156[i][0],[y,y-data[0],data[2]-y]]; +_244[i]=[_242[i][0],[y,y-data[0],data[2]-y]]; +if(y!=null&&!isNaN(y)){ +low+=data[0]; +mid+=y; +high+=data[2]; +_253+=1; +} +if(i-_243>=0){ +var prev=_242[i-_243]; +if(prev[1][1]!=null&&!isNaN(prev[1][1])){ +low-=prev[1][0]; +mid-=prev[1][1]; +high-=prev[1][2]; +_253-=1; +} +} +_244[i]=[_242[i][0],[1*mid/_253,1*(mid-low)/_253,1*(high-mid)/_253]]; } }else{ -var _167=Math.min(_157-1,_156.length-2); -if(!this.errorBars_){ -for(var i=0;i<_167;i++){ +var _255=Math.min(_243-1,_242.length-2); +if(!this.attr_("errorBars")){ +if(_243==1){ +return _242; +} +for(var i=0;i<_242.length;i++){ var sum=0; -for(var j=0;j=0||str.indexOf("/")>=0||isNaN(parseFloat(str))){ +_262=true; +}else{ +if(str.length==8&&str>"19700101"&&str<"20371231"){ +_262=true; +} +} +if(_262){ +this.attrs_.xValueFormatter=Dygraph.dateString_; +this.attrs_.xValueParser=Dygraph.dateParser; +this.attrs_.xTicker=Dygraph.dateTicker; +}else{ +this.attrs_.xValueFormatter=function(x){ +return x; +}; +this.attrs_.xValueParser=function(x){ +return parseFloat(x); +}; +this.attrs_.xTicker=Dygraph.numericTicks; +} }; -DateGraph.prototype.parseCSV_=function(data){ +Dygraph.prototype.parseCSV_=function(data){ var ret=[]; -var _173=data.split("\n"); -var _174=this.labelsFromCSV_?1:0; -if(this.labelsFromCSV_){ -var _175=_173[0].split(","); -_175.shift(); -this.labels_=_175; -this.setColors_(this.attrs_); -this.renderOptions_.colorScheme=this.colors_; -MochiKit.Base.update(this.plotter_.options,this.renderOptions_); -MochiKit.Base.update(this.layoutOptions_,this.attrs_); +var _263=data.split("\n"); +var _264=this.attr_("delimiter"); +if(_263[0].indexOf(_264)==-1&&_263[0].indexOf("\t")>=0){ +_264="\t"; } -for(var i=_174;i<_173.length;i++){ -var line=_173[i]; +var _265=0; +if(this.labelsFromCSV_){ +_265=1; +this.attrs_.labels=_263[0].split(_264); +} +var _266; +var _267=false; +var _268=this.attr_("labels").length; +for(var i=_265;i<_263.length;i++){ +var line=_263[i]; if(line.length==0){ continue; } -var _177=line.split(","); -if(_177.length<2){ +if(line[0]=="#"){ +continue; +} +var _270=line.split(_264); +if(_270.length<2){ continue; } -var _178=[]; -_178[0]=this.xValueParser_(_177[0]); +var _271=[]; +if(!_267){ +this.detectTypeFromString_(_270[0]); +_266=this.attr_("xValueParser"); +_267=true; +} +_271[0]=_266(_270[0],this); if(this.fractions_){ -for(var j=1;j<_177.length;j++){ -var vals=_177[j].split("/"); -_178[j]=[parseFloat(vals[0]),parseFloat(vals[1])]; +for(var j=1;j<_270.length;j++){ +var vals=_270[j].split("/"); +_271[j]=[parseFloat(vals[0]),parseFloat(vals[1])]; +} +}else{ +if(this.attr_("errorBars")){ +for(var j=1;j<_270.length;j+=2){ +_271[(j+1)/2]=[parseFloat(_270[j]),parseFloat(_270[j+1])]; +} +}else{ +if(this.attr_("customBars")){ +for(var j=1;j<_270.length;j++){ +var vals=_270[j].split(";"); +_271[j]=[parseFloat(vals[0]),parseFloat(vals[1]),parseFloat(vals[2])]; +} +}else{ +for(var j=1;j<_270.length;j++){ +_271[j]=parseFloat(_270[j]); +} +} +} +} +ret.push(_271); +if(_271.length!=_268){ +this.error("Number of columns in line "+i+" ("+_271.length+") does not agree with number of labels ("+_268+") "+line); +} +} +return ret; +}; +Dygraph.prototype.parseArray_=function(data){ +if(data.length==0){ +this.error("Can't plot empty data set"); +return null; +} +if(data[0].length==0){ +this.error("Data set cannot contain an empty row"); +return null; +} +if(this.attr_("labels")==null){ +this.warn("Using default labels. Set labels explicitly via 'labels' "+"in the options parameter"); +this.attrs_.labels=["X"]; +for(var i=1;i=0){ +this.loadedEvent_(this.file_); +}else{ var req=new XMLHttpRequest(); -var _180=this; +var _282=this; req.onreadystatechange=function(){ if(req.readyState==4){ if(req.status==200){ -_180.loadedEvent_(req.responseText); +_282.loadedEvent_(req.responseText); } } }; req.open("GET",this.file_,true); req.send(null); } -}; -DateGraph.prototype.updateOptions=function(_181){ -if(_181.errorBars){ -this.errorBars_=_181.errorBars; -} -if(_181.customBars){ -this.customBars_=_181.customBars; +}else{ +this.error("Unknown data format: "+(typeof this.file_)); } -if(_181.strokeWidth){ -this.strokeWidth_=_181.strokeWidth; } -if(_181.rollPeriod){ -this.rollPeriod_=_181.rollPeriod; } -if(_181.dateWindow){ -this.dateWindow_=_181.dateWindow; } -if(_181.valueRange){ -this.valueRange_=_181.valueRange; +}; +Dygraph.prototype.updateOptions=function(_283){ +if(_283.rollPeriod){ +this.rollPeriod_=_283.rollPeriod; } -if(_181.minTickSize){ -this.minTickSize_=_181.minTickSize; +if(_283.dateWindow){ +this.dateWindow_=_283.dateWindow; } -if(typeof (_181.labels)!="undefined"){ -this.labels_=_181.labels; -this.labelsFromCSV_=(_181.labels==null); +if(_283.valueRange){ +this.valueRange_=_283.valueRange; } -this.layout_.updateOptions({"errorBars":this.errorBars_}); -if(_181["file"]&&_181["file"]!=this.file_){ -this.file_=_181["file"]; +Dygraph.update(this.user_attrs_,_283); +this.labelsFromCSV_=(this.attr_("labels")==null); +this.layout_.updateOptions({"errorBars":this.attr_("errorBars")}); +if(_283["file"]&&_283["file"]!=this.file_){ +this.file_=_283["file"]; this.start_(); }else{ this.drawGraph_(this.rawData_); } }; -DateGraph.prototype.adjustRoll=function(_182){ -this.rollPeriod_=_182; +Dygraph.prototype.resize=function(_284,_285){ +if((_284===null)!=(_285===null)){ +this.warn("Dygraph.resize() should be called with zero parameters or "+"two non-NULL parameters. Pretending it was zero."); +_284=_285=null; +} +this.maindiv_.innerHTML=""; +this.attrs_.labelsDiv=null; +if(_284){ +this.maindiv_.style.width=_284+"px"; +this.maindiv_.style.height=_285+"px"; +this.width_=_284; +this.height_=_285; +}else{ +this.width_=this.maindiv_.offsetWidth; +this.height_=this.maindiv_.offsetHeight; +} +this.createInterface_(); +this.drawGraph_(this.rawData_); +}; +Dygraph.prototype.adjustRoll=function(_286){ +this.rollPeriod_=_286; this.drawGraph_(this.rawData_); }; +Dygraph.createCanvas=function(){ +var _287=document.createElement("canvas"); +isIE=(/MSIE/.test(navigator.userAgent)&&!window.opera); +if(isIE){ +_287=G_vmlCanvasManager.initElement(_287); +} +return _287; +}; +Dygraph.GVizChart=function(_288){ +this.container=_288; +}; +Dygraph.GVizChart.prototype.draw=function(data,_289){ +this.container.innerHTML=""; +this.date_graph=new Dygraph(this.container,data,_289); +}; +DateGraph=Dygraph; +function RGBColor(_290){ +this.ok=false; +if(_290.charAt(0)=="#"){ +_290=_290.substr(1,6); +} +_290=_290.replace(/ /g,""); +_290=_290.toLowerCase(); +var _291={aliceblue:"f0f8ff",antiquewhite:"faebd7",aqua:"00ffff",aquamarine:"7fffd4",azure:"f0ffff",beige:"f5f5dc",bisque:"ffe4c4",black:"000000",blanchedalmond:"ffebcd",blue:"0000ff",blueviolet:"8a2be2",brown:"a52a2a",burlywood:"deb887",cadetblue:"5f9ea0",chartreuse:"7fff00",chocolate:"d2691e",coral:"ff7f50",cornflowerblue:"6495ed",cornsilk:"fff8dc",crimson:"dc143c",cyan:"00ffff",darkblue:"00008b",darkcyan:"008b8b",darkgoldenrod:"b8860b",darkgray:"a9a9a9",darkgreen:"006400",darkkhaki:"bdb76b",darkmagenta:"8b008b",darkolivegreen:"556b2f",darkorange:"ff8c00",darkorchid:"9932cc",darkred:"8b0000",darksalmon:"e9967a",darkseagreen:"8fbc8f",darkslateblue:"483d8b",darkslategray:"2f4f4f",darkturquoise:"00ced1",darkviolet:"9400d3",deeppink:"ff1493",deepskyblue:"00bfff",dimgray:"696969",dodgerblue:"1e90ff",feldspar:"d19275",firebrick:"b22222",floralwhite:"fffaf0",forestgreen:"228b22",fuchsia:"ff00ff",gainsboro:"dcdcdc",ghostwhite:"f8f8ff",gold:"ffd700",goldenrod:"daa520",gray:"808080",green:"008000",greenyellow:"adff2f",honeydew:"f0fff0",hotpink:"ff69b4",indianred:"cd5c5c",indigo:"4b0082",ivory:"fffff0",khaki:"f0e68c",lavender:"e6e6fa",lavenderblush:"fff0f5",lawngreen:"7cfc00",lemonchiffon:"fffacd",lightblue:"add8e6",lightcoral:"f08080",lightcyan:"e0ffff",lightgoldenrodyellow:"fafad2",lightgrey:"d3d3d3",lightgreen:"90ee90",lightpink:"ffb6c1",lightsalmon:"ffa07a",lightseagreen:"20b2aa",lightskyblue:"87cefa",lightslateblue:"8470ff",lightslategray:"778899",lightsteelblue:"b0c4de",lightyellow:"ffffe0",lime:"00ff00",limegreen:"32cd32",linen:"faf0e6",magenta:"ff00ff",maroon:"800000",mediumaquamarine:"66cdaa",mediumblue:"0000cd",mediumorchid:"ba55d3",mediumpurple:"9370d8",mediumseagreen:"3cb371",mediumslateblue:"7b68ee",mediumspringgreen:"00fa9a",mediumturquoise:"48d1cc",mediumvioletred:"c71585",midnightblue:"191970",mintcream:"f5fffa",mistyrose:"ffe4e1",moccasin:"ffe4b5",navajowhite:"ffdead",navy:"000080",oldlace:"fdf5e6",olive:"808000",olivedrab:"6b8e23",orange:"ffa500",orangered:"ff4500",orchid:"da70d6",palegoldenrod:"eee8aa",palegreen:"98fb98",paleturquoise:"afeeee",palevioletred:"d87093",papayawhip:"ffefd5",peachpuff:"ffdab9",peru:"cd853f",pink:"ffc0cb",plum:"dda0dd",powderblue:"b0e0e6",purple:"800080",red:"ff0000",rosybrown:"bc8f8f",royalblue:"4169e1",saddlebrown:"8b4513",salmon:"fa8072",sandybrown:"f4a460",seagreen:"2e8b57",seashell:"fff5ee",sienna:"a0522d",silver:"c0c0c0",skyblue:"87ceeb",slateblue:"6a5acd",slategray:"708090",snow:"fffafa",springgreen:"00ff7f",steelblue:"4682b4",tan:"d2b48c",teal:"008080",thistle:"d8bfd8",tomato:"ff6347",turquoise:"40e0d0",violet:"ee82ee",violetred:"d02090",wheat:"f5deb3",white:"ffffff",whitesmoke:"f5f5f5",yellow:"ffff00",yellowgreen:"9acd32"}; +for(var key in _291){ +if(_290==key){ +_290=_291[key]; +} +} +var _293=[{re:/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/,example:["rgb(123, 234, 45)","rgb(255,234,245)"],process:function(bits){ +return [parseInt(bits[1]),parseInt(bits[2]),parseInt(bits[3])]; +}},{re:/^(\w{2})(\w{2})(\w{2})$/,example:["#00ff00","336699"],process:function(bits){ +return [parseInt(bits[1],16),parseInt(bits[2],16),parseInt(bits[3],16)]; +}},{re:/^(\w{1})(\w{1})(\w{1})$/,example:["#fb0","f0f"],process:function(bits){ +return [parseInt(bits[1]+bits[1],16),parseInt(bits[2]+bits[2],16),parseInt(bits[3]+bits[3],16)]; +}}]; +for(var i=0;i<_293.length;i++){ +var re=_293[i].re; +var _296=_293[i].process; +var bits=re.exec(_290); +if(bits){ +channels=_296(bits); +this.r=channels[0]; +this.g=channels[1]; +this.b=channels[2]; +this.ok=true; +} +} +this.r=(this.r<0||isNaN(this.r))?0:((this.r>255)?255:this.r); +this.g=(this.g<0||isNaN(this.g))?0:((this.g>255)?255:this.g); +this.b=(this.b<0||isNaN(this.b))?0:((this.b>255)?255:this.b); +this.toRGB=function(){ +return "rgb("+this.r+", "+this.g+", "+this.b+")"; +}; +this.toHex=function(){ +var r=this.r.toString(16); +var g=this.g.toString(16); +var b=this.b.toString(16); +if(r.length==1){ +r="0"+r; +} +if(g.length==1){ +g="0"+g; +} +if(b.length==1){ +b="0"+b; +} +return "#"+r+g+b; +}; +}