/* Version: 1318003613 */


var CROSSHAIRS_LOCATION='/images/colorpicker/crosshairs.png';var HUE_SLIDER_LOCATION='/images/colorpicker/h.png';var HUE_SLIDER_ARROWS_LOCATION='/images/colorpicker/position.png';var SAT_VAL_SQUARE_LOCATION='/images/colorpicker/sv.png';var BUTON_CLOSE_LOCATION='/images/colorpicker/close.jpg';var HEIGHT_OF_OBJ=25;var WIDTH_OF_OBJ=90;var is_div_init=false;function hexToRgb(hex_string,default_)
{if(default_==undefined)
{default_=null;}
if(hex_string.substr(0,1)=='#')
{hex_string=hex_string.substr(1);}
var r;var g;var b;if(hex_string.length==3)
{r=hex_string.substr(0,1);r+=r;g=hex_string.substr(1,1);g+=g;b=hex_string.substr(2,1);b+=b;}
else if(hex_string.length==6)
{r=hex_string.substr(0,2);g=hex_string.substr(2,2);b=hex_string.substr(4,2);}
else
{return default_;}
r=parseInt(r,16);g=parseInt(g,16);b=parseInt(b,16);if(isNaN(r)||isNaN(g)||isNaN(b))
{return default_;}
else
{return{r:r/255,g:g/255,b:b/255};}}
function rgbToHex(r,g,b,includeHash)
{r=Math.round(r*255);g=Math.round(g*255);b=Math.round(b*255);if(includeHash==undefined)
{includeHash=true;}
r=r.toString(16);if(r.length==1)
{r='0'+r;}
g=g.toString(16);if(g.length==1)
{g='0'+g;}
b=b.toString(16);if(b.length==1)
{b='0'+b;}
return((includeHash?'#':'')+r+g+b).toUpperCase();}
var arVersion=navigator.appVersion.split("MSIE");var version=parseFloat(arVersion[1]);function fixPNG(myImage)
{if((version>=5.5)&&(version<7)&&(document.body.filters))
{var node=document.createElement('span');node.id=myImage.id;node.className=myImage.className;node.title=myImage.title;node.style.cssText=myImage.style.cssText;node.style.setAttribute('filter',"progid:DXImageTransform.Microsoft.AlphaImageLoader"
+"(src=\'"+myImage.src+"\', sizingMethod='scale')");node.style.fontSize='0';node.style.width=myImage.width.toString()+'px';node.style.height=myImage.height.toString()+'px';node.style.display='inline-block';return node;}
else
{return myImage.cloneNode(false);}}
function trackDrag(node,handler)
{function fixCoords(x,y)
{var nodePageCoords=pageCoords(node);x=(x-nodePageCoords.x)+document.viewport.getScrollOffsets()[0];y=(y-nodePageCoords.y)+document.viewport.getScrollOffsets()[1];if(x<0)x=0;if(y<0)y=0;if(x>node.offsetWidth-1)x=node.offsetWidth-1;if(y>node.offsetHeight-1)y=node.offsetHeight-1;return{x:x,y:y};}
function mouseDown(ev)
{var coords=fixCoords(ev.clientX,ev.clientY);var lastX=coords.x;var lastY=coords.y;handler(coords.x,coords.y);function moveHandler(ev)
{var coords=fixCoords(ev.clientX,ev.clientY);if(coords.x!=lastX||coords.y!=lastY)
{lastX=coords.x;lastY=coords.y;handler(coords.x,coords.y);}}
function upHandler(ev)
{myRemoveEventListener(document,'mouseup',upHandler);myRemoveEventListener(document,'mousemove',moveHandler);myAddEventListener(node,'mousedown',mouseDown);}
myAddEventListener(document,'mouseup',upHandler);myAddEventListener(document,'mousemove',moveHandler);myRemoveEventListener(node,'mousedown',mouseDown);if(ev.preventDefault)ev.preventDefault();}
myAddEventListener(node,'mousedown',mouseDown);node.onmousedown=function(e){return false;};node.onselectstart=function(e){return false;};node.ondragstart=function(e){return false;};}
var eventListeners=[];function findEventListener(node,event,handler)
{var i;for(i in eventListeners)
{if(eventListeners[i].node==node&&eventListeners[i].event==event&&eventListeners[i].handler==handler)
{return i;}}
return null;}
function myAddEventListener(node,event,handler)
{if(findEventListener(node,event,handler)!=null)
{return;}
if(!node.addEventListener)
{node.attachEvent('on'+event,handler);}
else
{node.addEventListener(event,handler,false);}
eventListeners.push({node:node,event:event,handler:handler});}
function removeEventListenerIndex(index)
{var eventListener=eventListeners[index];delete eventListeners[index];if(!eventListener.node.removeEventListener)
{eventListener.node.detachEvent('on'+eventListener.event,eventListener.handler);}
else
{eventListener.node.removeEventListener(eventListener.event,eventListener.handler,false);}}
function myRemoveEventListener(node,event,handler)
{removeEventListenerIndex(findEventListener(node,event,handler));}
function cleanupEventListeners()
{var i;for(i=eventListeners.length;i>0;i--)
{if(eventListeners[i]!=undefined)
{removeEventListenerIndex(i);}}}
myAddEventListener(window,'unload',cleanupEventListeners);function hsvToRgb(hue,saturation,value)
{var red;var green;var blue;if(value==0.0)
{red=0;green=0;blue=0;}
else
{var i=Math.floor(hue*6);var f=(hue*6)-i;var p=value*(1-saturation);var q=value*(1-(saturation*f));var t=value*(1-(saturation*(1-f)));switch(i)
{case 1:red=q;green=value;blue=p;break;case 2:red=p;green=value;blue=t;break;case 3:red=p;green=q;blue=value;break;case 4:red=t;green=p;blue=value;break;case 5:red=value;green=p;blue=q;break;case 6:case 0:red=value;green=t;blue=p;break;}}
return{r:red,g:green,b:blue};}
function rgbToHsv(red,green,blue)
{var max=Math.max(Math.max(red,green),blue);var min=Math.min(Math.min(red,green),blue);var hue;var saturation;var value=max;if(min==max)
{hue=0;saturation=0;}
else
{var delta=(max-min);saturation=delta/max;if(red==max)
{hue=(green-blue)/delta;}
else if(green==max)
{hue=2+((blue-red)/delta);}
else
{hue=4+((red-green)/delta);}
hue/=6;if(hue<0)
{hue+=1;}
if(hue>1)
{hue-=1;}}
return{h:hue,s:saturation,v:value};}
function pageCoords(node)
{var x=node.offsetLeft;var y=node.offsetTop;var parent=node.offsetParent;while(parent!=null)
{x+=parent.offsetLeft;y+=parent.offsetTop;parent=parent.offsetParent;}
return{x:x,y:y};}
var huePositionImg=$(document.createElement('img'));huePositionImg.galleryImg=false;huePositionImg.src=HUE_SLIDER_ARROWS_LOCATION;huePositionImg.addClassName('hueSelector')
var hueSelectorImg=$(document.createElement('img'));hueSelectorImg.galleryImg=false;hueSelectorImg.src=HUE_SLIDER_LOCATION;hueSelectorImg.addClassName('hue');var satValImg=$(document.createElement('img'));satValImg.galleryImg=false;satValImg.width=200;satValImg.height=200;satValImg.src=SAT_VAL_SQUARE_LOCATION;satValImg.style.display='block';var crossHairsImg=$(document.createElement('img'));crossHairsImg.galleryImg=false;crossHairsImg.width=21;crossHairsImg.height=21;crossHairsImg.src=CROSSHAIRS_LOCATION;crossHairsImg.style.position='absolute';var buttonCloseImg=$(document.createElement('div'));buttonCloseImg.addClassName('dialogClose');buttonCloseImg.onclick=hideColorPicker;function makeColorSelector(inputBox)
{var rgb,hsv
function colorChanged()
{is_div_init=false;var hex=rgbToHex(rgb.r,rgb.g,rgb.b);var hueRgb=hsvToRgb(hsv.h,1,1);var hueHex=rgbToHex(hueRgb.r,hueRgb.g,hueRgb.b);inputBox.style.background=hex;inputBox.value=hex;if(((rgb.r*100+rgb.g*100+rgb.b*100)/3)<65)
inputBox.style.color="#fff";else inputBox.style.color="#000";satValDiv.style.background=hueHex;crossHairs.style.left=((hsv.v*199)-10).toString()+'px';crossHairs.style.top=(((1-hsv.s)*199)-10).toString()+'px';huePos.style.top=((hsv.h*199)-5).toString()+'px';is_div_init=true;document.fire('Event:colorChanged',{inputFieldId:inputBox.id});}
function rgbChanged()
{hsv=rgbToHsv(rgb.r,rgb.g,rgb.b);colorChanged();}
function hsvChanged()
{rgb=hsvToRgb(hsv.h,hsv.s,hsv.v);colorChanged();}
var colorSelectorDiv=$(document.createElement('div'));colorSelectorDiv.addClassName('colorSelector');colorSelectorDiv.appendChild(buttonCloseImg);var satValDiv=document.createElement('div');satValDiv.style.position='relative';satValDiv.style.diplay="inline";satValDiv.style.top='10px';satValDiv.style.width='200px';satValDiv.style.height='200px';var newSatValImg=fixPNG(satValImg);satValDiv.appendChild(newSatValImg);var crossHairs=crossHairsImg.cloneNode(false);satValDiv.appendChild(crossHairs);function satValDragged(x,y)
{hsv.s=1-(y/199);hsv.v=(x/199);hsvChanged();}
trackDrag(satValDiv,satValDragged)
colorSelectorDiv.appendChild(satValDiv);var hueDiv=document.createElement('div');hueDiv.style.position='absolute';hueDiv.style.diplay="inline";hueDiv.style.left='216px';hueDiv.style.top='14px';hueDiv.style.width='35px';hueDiv.style.height='200px';var huePos=fixPNG(huePositionImg);hueDiv.appendChild(hueSelectorImg.cloneNode(false));hueDiv.appendChild(huePos);function hueDragged(x,y)
{is_div_init=false;hsv.h=y/199;hsvChanged();}
trackDrag(hueDiv,hueDragged);colorSelectorDiv.appendChild(hueDiv);function inputBoxChanged()
{rgb=hexToRgb(inputBox.value,{r:0,g:0,b:0});rgbChanged();}
myAddEventListener(inputBox,'change',inputBoxChanged);inputBoxChanged();return colorSelectorDiv;}
function colorPickerGetTopPos(inputObj)
{var returnValue=inputObj.offsetTop;while((inputObj=inputObj.offsetParent)!=null){returnValue+=inputObj.offsetTop;}
return returnValue-HEIGHT_OF_OBJ;}
function colorPickerGetLeftPos(inputObj)
{var returnValue=inputObj.offsetLeft;while((inputObj=inputObj.offsetParent)!=null)returnValue+=inputObj.offsetLeft;return returnValue+WIDTH_OF_OBJ;}
function startTukanColorPicker(inputObj)
{hideColorPicker();var blnStartClick=document.createElement('input');blnStartClick.type="hidden";$(blnStartClick).setValue('0');blnStartClick.id="blnStartClick";var color_picker_div=document.createElement('DIV');color_picker_div.style.left=$('colorPicker').cumulativeOffset().left+$('colorPicker').getWidth()+'px';color_picker_div.style.top=$('colorPicker').cumulativeOffset().top+'px';color_picker_div.id='The_colorPicker';color_picker_div.appendChild(blnStartClick);color_picker_div.appendChild(makeColorSelector(inputObj));document.body.appendChild(color_picker_div);is_div_init=true;setBodyClickListener(color_picker_div);}
function startColorPicker(inputObj)
{hideColorPicker();var blnStartClick=document.createElement('input');blnStartClick.type="hidden";$(blnStartClick).setValue('0');blnStartClick.id="blnStartClick";var color_picker_div=document.createElement('DIV');color_picker_div.style.left=colorPickerGetLeftPos(inputObj)+'px';color_picker_div.style.top=colorPickerGetTopPos(inputObj)+inputObj.offsetHeight+2+'px';color_picker_div.id='The_colorPicker';color_picker_div.appendChild(blnStartClick);color_picker_div.appendChild(makeColorSelector(inputObj));document.body.appendChild(color_picker_div);is_div_init=true;setBodyClickListener(color_picker_div);}
function hideColorPicker()
{if(is_div_init){is_div_init=false;document.body.removeChild(document.getElementById('The_colorPicker'));}
stopBodyClickListener();document.fire('Event:colorPickerClosed');}
function maskedHex(input)
{var mask='#[0-9a-fA-F]{7}';input.value=input.value.replace(mask,"");}
function setBodyClickListener(color_picker_div)
{color_picker_div=$(color_picker_div);$('MainBody').observe('click',function(e){var p1X=p3X=color_picker_div.viewportOffset()[0];var p1Y=p2Y=color_picker_div.viewportOffset()[1]+document.viewport.getScrollOffsets()[1];var p3Y=p1Y+(color_picker_div.getDimensions().height+document.viewport.getScrollOffsets()[1]);var p2X=p1X+color_picker_div.getDimensions().width;if(e.clientX<p1X||e.clientX>p2X||e.clientY<p1Y||e.clientY>p3Y)
{if($F('blnStartClick')==1)
{hideColorPicker();stopBodyClickListener();}
else
{$('blnStartClick').setValue('1');}}}.bindAsEventListener(this));}
function stopBodyClickListener()
{$('MainBody').stopObserving('click');}