/* Merged Plone Javascript file * This file is dynamically assembled from separate parts. * Some of these parts have 3rd party licenses or copyright information attached * Such information is valid for that section, * not for the entire composite file * originating files are separated by - filename.js - */ /* - effects.js - */ // http://ad2009.alagoasdigital.com.br/portal_javascripts/effects.js?original=1 String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()} while(++i<3)} else{if(this.slice(0,1)=='#'){if(this.length==4) for(var i=1;i<4;i++) color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7) color=this.toLowerCase()}} return(color.length==7?color:(arguments[0]||this))};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect( function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''))}).flatten().join('')};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect( function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''))}).flatten().join('')};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit) window.scrollBy(0,0);return element};Element.getInlineOpacity=function(element){return $(element).style.opacity||''};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n)} catch(e){}};var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},Transitions:{linear:Prototype.K,sinoidal: function(pos){return(-Math.cos(pos*Math.PI)/2)+.5},reverse: function(pos){return 1-pos},flicker: function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+.75)+Math.random()/4;return pos>1?1:pos},wobble: function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+.5},pulse: function(pos,pulses){return(-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2)+.5},spring: function(pos){return 1-(Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6))},none: function(pos){return 0},full: function(pos){return 1}},DefaultOptions:{duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'},tagifyText: function(element){var tagifyStyle='position:relative';if(Prototype.Browser.IE) tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each( function(child){if(child.nodeType==3){child.nodeValue.toArray().each( function(character){element.insertBefore(new Element('span',{style:tagifyStyle}).update(character==' '?String.fromCharCode(160):character),child)});Element.remove(child)}})},multiple: function(element,effect){var elements;if(((typeof element=='object')||Object.isFunction(element))&&(element.length)) elements=element;else elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each( function(element,index){new effect(element,Object.extend(options,{delay:index * options.speed+masterDelay}))})},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle: function(element,effect){element=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options)}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize: function(){this.effects=[];this.interval=null},_each: function(iterator){this.effects._each(iterator)},add: function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case 'front':this.effects.findAll(function(e){return e.state=='idle'}).each( function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn});break;case 'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case 'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break} effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish) this.finish();this.event('afterFinish');return} var pos=(timePos-this.startOn)/this.totalTime,frame=(pos * this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame}}},cancel: function(){if(!this.options.sync) Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).remove(this);this.state='finished'},event: function(eventName){if(this.options[eventName+'Internal']) this.options[eventName+'Internal'](this);if(this.options[eventName]) this.options[eventName](this)},inspect: function(){var data=$H();for(property in this) if(!Object.isFunction(this[property])) data.set(property,this[property]);return '#'}});Effect.Parallel=Class.create(Effect.Base,{initialize: function(effects){this.effects=effects||[];this.start(arguments[1])},update: function(position){this.effects.invoke('render',position)},finish: function(position){this.effects.each( function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish) effect.finish(position);effect.event('afterFinish')})}});Effect.Tween=Class.create(Effect.Base,{initialize: function(object,from,to){object=Object.isString(object)?$(object):object;var args=$A(arguments),method=args.last(),options=args.length==5?args[3]:null;this.method=Object.isFunction(method)?method.bind(object):Object.isFunction(object[method])?object[method].bind(object): function(value){object[method]=value};this.start(Object.extend({from:from,to:to},options||{}))},update: function(position){this.method(position)}});Effect.Event=Class.create(Effect.Base,{initialize: function(){this.start(Object.extend({duration:0},arguments[0]||{}))},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize: function(element){this.element=$(element);if(!this.element) throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options)},update: function(position){this.element.setOpacity(position)}});Effect.Move=Class.create(Effect.Base,{initialize: function(element){this.element=$(element);if(!this.element) throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options)},setup: function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop}},update: function(position){this.element.setStyle({left:(this.options.x * position+this.originalLeft).round()+'px',top:(this.options.y * position+this.originalTop).round()+'px'})}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}))};Effect.Scale=Class.create(Effect.Base,{initialize: function(element,percent){this.element=$(element);if(!this.element) throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options)},setup: function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each( function(k){this.originalStyle[k]=this.element.style[k]}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each( function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box') this.dims=[this.element.offsetHeight,this.element.offsetWidth];if (/^content/.test(this.options.scaleMode)) this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims) this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth]},update: function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor * position);if(this.options.scaleContent&&this.fontSize) this.element.setStyle({fontSize:this.fontSize * currentScale+this.fontSizeType});this.setDimensions(this.dims[0] * currentScale,this.dims[1] * currentScale)},finish: function(position){if(this.restoreAfterFinish) this.element.setStyle(this.originalStyle)},setDimensions: function(height,width){var d={};if(this.options.scaleX) d.width=width.round()+'px';if(this.options.scaleY) d.height=height.round()+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY) d.top=this.originalTop-topd+'px';if(this.options.scaleX) d.left=this.originalLeft-leftd+'px'} else{if(this.options.scaleY) d.top=-topd+'px';if(this.options.scaleX) d.left=-leftd+'px'}} this.element.setStyle(d)}});Effect.Highlight=Class.create(Effect.Base,{initialize: function(element){this.element=$(element);if(!this.element) throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options)},setup: function(){if(this.element.getStyle('display')=='none'){this.cancel();return} this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'})} if(!this.options.endcolor) this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor) this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this))},update: function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart())}.bind(this))})},finish: function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset();if(options.offset) elementOffsets[1]+=options.offset;return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1],options, function(p){scrollTo(scrollOffsets.left,p.round())})};Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal: function(effect){if(effect.options.to!=0) return;effect.element.hide().setStyle({opacity:oldOpacity})}},arguments[1]||{});return new Effect.Opacity(element,options)};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal: function(effect){effect.element.forceRerendering()},beforeSetup: function(effect){effect.element.setOpacity(effect.options.from).show()}},arguments[1]||{});return new Effect.Opacity(element,options)};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal: function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal: function(effect){effect.effects[0].element.hide().setStyle(oldStyle)}},arguments[1]||{}))};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal: function(effect){effect.element.hide().undoClipping()}},arguments[1]||{}))};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup: function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show()},afterFinishInternal: function(effect){effect.element.undoClipping()}},arguments[1]||{}))};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal: function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup: function(effect){effect.element.makePositioned().makeClipping()},afterFinishInternal: function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity})}})}},arguments[1]||{}))};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup: function(effect){effect.effects[0].element.makePositioned()},afterFinishInternal: function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle)}},arguments[1]||{}))};Effect.Shake=function(element){element=$(element);var options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10.0;var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal: function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal: function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal: function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal: function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal: function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,afterFinishInternal: function(effect){effect.element.undoPositioned().setStyle(oldStyle)}})}})}})}})}})}})};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup: function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera) effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show()},afterUpdateInternal: function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'})},afterFinishInternal: function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom})}},arguments[1]||{}))};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup: function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera) effect.element.setStyle({top:''});effect.element.makeClipping().show()},afterUpdateInternal: function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'})},afterFinishInternal: function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom})}},arguments[1]||{}))};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup: function(effect){effect.element.makeClipping()},afterFinishInternal: function(effect){effect.element.hide().undoClipping()}})};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case 'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case 'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case 'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case 'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case 'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break} return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup: function(effect){effect.element.hide().makeClipping().makePositioned()},afterFinishInternal: function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup: function(effect){effect.effects[0].element.setStyle({height:'0px'}).show()},afterFinishInternal: function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle)}},options))}})};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case 'top-left':moveX=moveY=0;break;case 'top-right':moveX=dims.width;moveY=0;break;case 'bottom-left':moveX=0;moveY=dims.height;break;case 'bottom-right':moveX=dims.width;moveY=dims.height;break;case 'center':moveX=dims.width/2;moveY=dims.height/2;break} return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal: function(effect){effect.effects[0].element.makePositioned().makeClipping()},afterFinishInternal: function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle)}},options))};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{},oldOpacity=element.getInlineOpacity(),transition=options.transition||Effect.Transitions.linear,reverser=function(pos){return 1-transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2)+.5)};return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal: function(effect){effect.element.setStyle({opacity:oldOpacity})}},options),{transition:reverser}))};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal: function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal: function(effect){effect.element.hide().undoClipping().setStyle(oldStyle)}})}},arguments[1]||{}))};Effect.Morph=Class.create(Effect.Base,{initialize: function(element){this.element=$(element);if(!this.element) throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style)) this.style=$H(options.style);else{if(options.style.include(':')) this.style=options.style.parseStyle();else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key]});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]=''})}}} this.start(options)},setup: function(){ function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color)) color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)})} this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color'} else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)) this.element.setStyle({zoom:1})} else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null} var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit}}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))})},update: function(position){var style={},transform,i=this.transforms.length;while(i--) style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+(Math.round(transform.originalValue[0]+(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+(Math.round(transform.originalValue[1]+(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+(Math.round(transform.originalValue[2]+(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+(transform.targetValue-transform.originalValue) * position).toFixed(3)+(transform.unit===null?'':transform.unit);this.element.setStyle(style,true)}});Effect.Transform=Class.create({initialize: function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks)},addTracks: function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids:track.keys().first(),effect:Effect.Morph,options:{style:data}}))}.bind(this));return this},play: function(){return new Effect.Parallel(this.tracks.map(function(track){var ids=track.get('ids'),effect=track.get('effect'),options=track.get('options');var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},options))})}).flatten(),this.options)}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement('div');String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit) style=new Element('div',{style:this}).style;else{String.__parseStyleElement.innerHTML='
';style=String.__parseStyleElement.childNodes[0].style} Element.CSS_PROPERTIES.each(function(property){if(style[property]) styleRules.set(property,style[property])});if(Prototype.Browser.IE&&this.include('opacity')) styleRules.set('opacity',this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);return styleRules};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({}, function(styles,property){styles[property]=css[property];return styles})}} else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({}, function(results,property){results[property]=css[property];return results});if(!styles.opacity) styles.opacity=element.getOpacity();return styles}} Effect.Methods={morph: function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element},visualEffect: function(element,effect,options){element=$(element);var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element},highlight: function(element,options){element=$(element);new Effect.Highlight(element,options);return element}};$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+'pulsate shake puff squish switchOff dropOut').each( function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element}});$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each( function(f){Effect.Methods[f]=Element[f]});Element.addMethods(Effect.Methods); /* - tickerbox.js - */ // http://ad2009.alagoasdigital.com.br/portal_javascripts/tickerbox.js?original=1 var Ticker=Class.create({options:{mode:'normal',containerWidth:'320px',containerHeight:'250px',filePrevImage:"images/prev.gif",fileNextImage:"images/next.gif",controls:true,label:true,pauseTime:5,animationTime:0.5,showBorder:true,background:'transparent'},initialize: function(container,options){this.container=(typeof(container)=='string')?$(container):container;this.container.addClassName('ticker');this.photos=$A(this.container.getElementsByTagName('img'));this.hideAllPhotos();this.options=Object.extend(Object.clone(this.options),options||{});this.container.setStyle({width:this.options.containerWidth,height:this.options.containerHeight,backgroundColor:this.options.background});if(!this.options.showBorder){this.container.setStyle({border:'none'})} this.countPhotos=this.photos.length;this.timeout=null;this.index=0;this.createElements();this.pe=new PeriodicalExecuter(this.checkImagesState.bind(this),0)},createElements: function(){this.container.insert(new Element('div',{'class':'ticker-loading'}));this.load=this.container.getElementsByClassName('ticker-loading')[0];if(this.options.controls){this.container.insert(new Element('img',{'class':'prev','src':this.options.filePrevImage})) this.prev=this.container.getElementsByClassName('prev')[0];new Effect.Opacity(this.prev,{to:0.2,duration:0});Event.observe(this.prev,'mouseover',function(){new Effect.Opacity(this.prev,{to:1,duration:0})}.bind(this)) Event.observe(this.prev,'mouseout',function(){new Effect.Opacity(this.prev,{to:0.2,duration:0})}.bind(this)) this.container.insert(new Element('img',{'class':'next','src':this.options.fileNextImage})) this.next=this.container.getElementsByClassName('next')[0];new Effect.Opacity(this.next,{to:0.2,duration:0});Event.observe(this.next,'mouseover',function(){new Effect.Opacity(this.next,{to:1,duration:0})}.bind(this)) Event.observe(this.next,'mouseout',function(){new Effect.Opacity(this.next,{to:0.2,duration:0})}.bind(this))} this.container.insert(new Element('div',{'class':'comments'})) this.comments=this.container.getElementsByClassName('comments')[0];new Effect.Opacity(this.comments,{to:0.5,duration:0})},checkImagesState: function(){if(this.hasImagesLoaded()){this.pe.stop();this.setPositions() Element.hide(this.load);this.show()}},setPositions: function(){var maxWidth=0 var minWidth=999999 var maxHeight=0 var minHeight=999999 this.photos.each(function(item){maxWidth=(maxWidthitem.getWidth())?item.getWidth():minHeight minHeight=(minHeight>item.getHeight())?item.getHeight():minHeight item.setStyle({marginLeft:'-'+item.getWidth()/2+'px',marginTop:'-'+item.getHeight()/2+'px'})});switch(this.options.mode){case 'normal':this.container.setStyle({width:maxWidth+'px',height:maxHeight+'px'}) break case 'fixed':break;case 'loose':this.container.setStyle({width:maxWidth+'px',height:maxHeight+'px'}).addClassName('loose') break}},show: function(){this.lockButtons();this.comments.innerHTML=this.photos[this.index].alt;new Effect.Appear(this.photos[this.index],{duration:this.options.animationTime,afterFinishInternal: function(){if(this.photos[this.index].alt!=""&&this.options.label){Element.show(this.comments) this.comments.setStyle({top:this.container.getHeight()+'px'}) new Effect.Move(this.comments,{x:0,y:-40,duration:0.2,afterFinishInternal:this.unLockButtons()})}else{this.unLockButtons()} this.timeout=setTimeout(function(){this.hide()}.bind(this),this.options.pauseTime*1000)}.bind(this)})},hide: function(prev){this.lockButtons();if(this.photos[this.index].alt!=""&&this.options.label){new Effect.Move(this.comments,{x:0,y:40,duration:0.2,afterFinishInternal: function(){Element.hide(this.comments);this.fadePhoto(prev)}.bind(this)})} else{this.fadePhoto(prev)}},fadePhoto: function(prev){new Effect.Fade(this.photos[this.index],{duration:this.options.animationTime,afterFinishInternal: function(){Element.hide(this.photos[this.index]);if(prev==true) this.index=(this.index==0)?this.countPhotos-1:this.index-1;else this.index=(this.index==this.countPhotos-1)?0:this.index+1;this.show()}.bind(this)})},lockButtons: function(){if(this.options.controls){this.prev.onclick=function(){} this.next.onclick=function(){}}},unLockButtons: function(){if(this.options.controls){this.prev.onclick=function(){clearTimeout(this.timeout);this.hide(true)}.bind(this);this.next.onclick=function(p){clearTimeout(this.timeout);this.hide(false)}.bind(this)}},hideAllPhotos: function(){this.photos.each(function(item){Element.hide(item);item.addClassName('photo')}.bind(this))},hasImagesLoaded: function(){return this.photos.all(function(img){return(img.readyState=='complete'||img.complete||!(typeof img.naturalWidth=="number"||img.naturalWidth==0))})}});startTicker=function(){$$('.tickerbox').each(function(ob){new Ticker(ob)})} Event.observe(document,"dom:loaded",startTicker);