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// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // Contributors: // Justin Palmer (http://encytemedia.com/) // Mark Pilgrim (http://diveintomark.org/) // Martin Bialasinki // // script.aculo.us is freely distributable under the terms of an MIT-style license. // For details, see the script.aculo.us web site: http://script.aculo.us/ // converts rgb() and #xxx to #xxxxxx format, // returns self (or first argument) if not convertable 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) + 0.5; }, reverse: function(pos) { return 1-pos; }, flicker: function(pos) { var pos = ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4; return pos > 1 ? 1 : pos; }, wobble: function(pos) { return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5; }, pulse: function(pos, pulses) { pulses = pulses || 5; return ( ((pos % (1/pulses)) * pulses).round() == 0 ? ((pos * pulses * 2) - (pos * pulses * 2).floor()) : 1 - ((pos * pulses * 2) - (pos * pulses * 2).floor()) ); }, 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, // seconds fps: 100, // 100= assume 66fps max. sync: false, // true for combining 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; /* ------------- core effects ------------- */ 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': // move unstarted effects after this effect 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': // start effect after last queued effect has finished timestamp = this.effects.pluck('finishOn').max() || timestamp; break; } effect.startOn += timestamp; effect.finishOn += timestamp; if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit)) this.effects.push(effect); if (!this.interval) this.interval = setInterval(this.loop.bind(this), 15); }, remove: function(effect) { this.effects = this.effects.reject(function(e) { return e==effect }); if (this.effects.length == 0) { clearInterval(this.interval); this.interval = null; } }, loop: function() { var timePos = new Date().getTime(); for(var i=0, len=this.effects.length;i= 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); // make this work on IE on elements without 'layout' 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' }); } }); // for backwards compatibility 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', // 'box' or 'contents' or { } with provided values 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() { // Prevent executing on elements not in the layout flow if (this.element.getStyle('display')=='none') { this.cancel(); return; } // Disable background image during the effect 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'); // init color calculations 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(), max = (window.height || document.body.scrollHeight) - document.viewport.getHeight(); if (options.offset) elementOffsets[1] += options.offset; return new Effect.Tween(null, scrollOffsets.top, elementOffsets[1] > max ? max : elementOffsets[1], options, function(p){ scrollTo(scrollOffsets.left, p.round()) } ); }; /* ------------- combination effects ------------- */ 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}); }, beforeSetup: function(effect) { if (effect.element.getOpacity() > .05) { effect.element.setOpacity(1).show(); } } }, arguments[1] || { }); return new Effect.Opacity(element,options); }; Effect.FadeAndHide = 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}); }, beforeSetup: function(effect) { effect.element.setOpacity(1).show(); } }, 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, // force Safari to render floated elements properly 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(); // SlideDown need to have the content of the element wrapped in a container element with fixed height! 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] || { }) ); }; // Bug in opera makes the TD containing this element expand for a instance after finish 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] || { }; var oldOpacity = element.getInlineOpacity(); var transition = options.transition || Effect.Transitions.sinoidal; var reverser = function(pos){ return transition(1-Effect.Transitions.pulse(pos, options.pulses)) }; reverser.bind(transition); 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(hash, property) { hash.set(property, css[property]); return hash; }); if (!styles.opacity) styles.set('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; } } ); $w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each( function(f) { Effect.Methods[f] = Element[f]; } ); Element.addMethods(Effect.Methods); // Place your application-specific JavaScript functions and classes here // This file is automatically included by javascript_include_tag :defaults function setFocus(obj){ var inputs = obj.element.getElementsByTagName("input"); for (i = 0; i < inputs.length; i++) { if (inputs[i].id == "picture_title") { inputs[i].focus(); break; } } } function changeVisibility(id, visible) { if (visible == true) { document.getElementById(id).style.visibility = 'visible'; } else { document.getElementById(id).style.visibility = 'hidden'; } } function hideTextField(id, visible) { if (visible) { document.getElementById(id).style.display = "inline"; } else { document.getElementById(id).style.display = "none"; } } function changeDisplay(id, display) { if (document.getElementById(id) != null) { document.getElementById(id).style.display = display; } } function enableField(id, enabled) { document.getElementById(id).disabled = !enabled; } function changeColor(id, color) { element = document.getElementById(id); element.style.backgroundColor = color; } function populateTextAreaField(id, msg_enabled, msg_disabled, enabled) { var container = document.getElementById(id); if (enabled) { container.innerHTML = msg_enabled; container.value = msg_enabled; } else { container.innerHTML = msg_disabled; container.value = msg_disabled; } } function updateDivContent(id, content) { document.getElementById(id).innerHTML = content; } function updateLoginStatus(login) { document.getElementById("status").innerHTML = login; } function isValidEmail(email) { var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/; var address = email; if(reg.test(address) == false) { return false; } return true; } var firstFocusForAddFriendsField = false; function deleteAddFriendsTextOnFirstFocus() { if (!firstFocusForAddFriendsField) { document.getElementById("friends-input").value = ""; document.getElementById("friends-input").innerHTML = ""; } firstFocusForAddFriendsField = true; } function hideFlashAfterDelay(delay) { setTimeout("changeDisplay('FlashMessage', 'none');", delay); } function getIndexFromCountryId(country_id) { for (var i = 0; i < $('country_id').length; i++) { if ($('country_id').options[i].value == country_id) { return i; } } return -1; } function setStateMaxLengthFromCountryId(country_id) { if (country_id == 1 || country_id == 2) { $('state').maxLength = 2; } else { $('state').maxLength = 100; } } function updatePlanPrices(mailings) { mailings = parseInt(mailings) if (isNaN(mailings) || mailings > 4 || mailings < 1) { mailings = 1 } //$('recipient_0').innerHTML = plans[mailings][0]; $('recipient_1').innerHTML = plans[mailings][1]; $('recipient_2').innerHTML = plans[mailings][2]; $('recipient_3').innerHTML = plans[mailings][3]; $('mailings').selectedIndex = mailings - 1; } function updatePlanLinks(mailings) { mailings = parseInt(mailings) if (isNaN(mailings) || mailings > 4 || mailings < 1) { mailings = 1 } //$('link_0').innerHTML = planLinks[mailings][0]; $('link_1').innerHTML = planLinks[mailings][1]; $('link_2').innerHTML = planLinks[mailings][2]; $('link_3').innerHTML = planLinks[mailings][3]; } function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null; } function setCookie(c_name,value,expiredays) { var exdate=new Date(); var domain=".picwing.com"; exdate.setDate(exdate.getDate()+expiredays); document.cookie=c_name+ "=" +escape(value)+ ((expiredays==null) ? "" : ";expires="+exdate.toGMTString()) + ((domain==null) ? "" : ";domain="+domain); } function showClass(name) { if (name == "role-guest") { document.getElementById("role-guest").style.display = "inline"; document.getElementById("role-user").style.display = "none"; } else if (name == "role-user") { document.getElementById("role-guest").style.display = "none"; document.getElementById("role-user").style.display = "inline"; } } var currentPlanType = 0; function showPlanType2(type) { if (currentPlanType == 0) { if ($('MonthlyPlanDescription') != null) { $('MonthlyPlanDescription').style.display = "none"; } if ($('Monthly') != null) { $('Monthly').style.height = "50px"; $('Monthly').style.backgroundColor = "#ffffff"; $('Monthly').style.border = "1px solid #aaaaaa"; $('Monthly').style.color = "#333333"; } if ($('PayAsYouGoPlanDescription') != null) { $('PayAsYouGoPlanDescription').style.display = "none"; } if ($('PayAsYouGo') != null) { $('PayAsYouGo').style.height = "50px"; $('PayAsYouGo').style.backgroundColor = "#ffffff"; $('PayAsYouGo').style.border = "1px solid #aaaaaa"; $('PayAsYouGo').style.color = "#333333"; } if (type == 1) { if ($('Monthly') != null) { $('Monthly').style.backgroundColor = "#FFC425"; $('Monthly').style.border = "1px solid #000000"; $('Monthly').style.color = "#000000"; } if ($('MonthlyConfigurator') != null) { /* new Effect.Appear("MonthlyConfigurator", { queue: { position: 'end', scope: 'header' }, afterFinish: function (effect) { recipients_slider.recalculate(); frequency_slider.recalculate(); }, duration: 0 }); */ new Effect.Opacity( 'MonthlyConfigurator', { from: 0.0, to: 1.0, duration: .3, beforeSetup: function (effect) { $('MonthlyConfigurator').setStyle({display: 'inline'}); recipients_slider.recalculate(); frequency_slider.recalculate(); } } ); } if ($('MonthlyFooter') != null) { new Effect.Appear("MonthlyFooter", { duration: .3 }); } if ($('MonthlyPricingSideBar') != null) { new Effect.Appear("MonthlyPricingSideBar", { duration: .3 }); } currentPlanType = 1; } else if (type == 2) { if ($('PayAsYouGo') != null) { $('PayAsYouGo').style.backgroundColor = "#FFC425"; $('PayAsYouGo').style.border = "1px solid #000000"; $('PayAsYouGo').style.color = "#000000"; } /* if ($('PayAsYouGoConfigurator') != null) { new Effect.Appear("PayAsYouGoConfigurator", { duration: .3 }); } */ new Effect.Opacity( 'PayAsYouGoConfigurator', { from: 0.0, to: 1.0, duration: .3, beforeSetup: function (effect) { $('PayAsYouGoConfigurator').setStyle({display: 'inline'}); } } ); if ($('PayAsYouGoFooter') != null) { new Effect.Appear("PayAsYouGoFooter", { duration: .3 }); } if ($('PayAsYouGoPricingSideBar') != null) { new Effect.Appear("PayAsYouGoPricingSideBar", { duration: .3 }); } currentPlanType = 2; } } else { if (currentPlanType == type) { /* if ($('PayAsYouGo') != null) { $('PayAsYouGo').style.backgroundColor = "#ffffff"; $('PayAsYouGo').style.border = "1px solid #aaaaaa"; $('PayAsYouGo').style.color = "#333333"; $('PayAsYouGo').style.height = "50px"; } if ($('PayAsYouGoPlanDescription') != null) { $('PayAsYouGoPlanDescription').style.display = "inline"; } if ($('Monthly') != null) { $('Monthly').style.backgroundColor = "#ffffff"; $('Monthly').style.border = "1px solid #aaaaaa"; $('Monthly').style.color = "#333333"; $('Monthly').style.height = "50px"; } if ($('MonthlyPlanDescription') != null) { $('MonthlyPlanDescription').style.display = "inline"; } if ($('PayAsYouGoConfigurator') != null) { new Effect.Opacity( 'PayAsYouGoConfigurator', { from: 1.0, to: 0.0, duration: .3, afterFinish: function (effect) { $('PayAsYouGoConfigurator').setStyle({display: 'none'}); //$('PayAsYouGoConfigurator').setStyle({visibility: 'hidden'}); } } ); } if ($('PayAsYouGoFooter') != null) { new Effect.FadeAndHide('PayAsYouGoFooter', { duration: .3 }); } if ($('MonthlyConfigurator') != null) { new Effect.Opacity( 'MonthlyConfigurator', { from: 1.0, to: 0.0, duration: .3, afterFinish: function (effect) { $('MonthlyConfigurator').setStyle({display: 'none'}); //$('MonthlyConfigurator').setStyle({visibility: 'hidden'}); } } ); } if ($('MonthlyFooter') != null) { new Effect.FadeAndHide('MonthlyFooter', { duration: .3 }); } if ($('MonthlyPricingSideBar') != null) { new Effect.FadeAndHide('MonthlyPricingSideBar', { duration: .3 }); } if ($('PayAsYouGoPricingSideBar') != null) { new Effect.FadeAndHide('PayAsYouGoPricingSideBar', { duration: .3 }); } currentPlanType = 0; */ } } if (currentPlanType != type && currentPlanType != 0) { if ($('MonthlyPlanDescription') != null) { $('MonthlyPlanDescription').style.display = "none"; } if ($('Monthly') != null) { $('Monthly').style.height = "50px"; $('Monthly').style.backgroundColor = "#ffffff"; $('Monthly').style.border = "1px solid #aaaaaa"; $('Monthly').style.color = "#333333"; } if ($('PayAsYouGoPlanDescription') != null) { $('PayAsYouGoPlanDescription').style.display = "none"; } if ($('PayAsYouGo') != null) { $('PayAsYouGo').style.height = "50px"; $('PayAsYouGo').style.backgroundColor = "#ffffff"; $('PayAsYouGo').style.border = "1px solid #aaaaaa"; $('PayAsYouGo').style.color = "#333333"; } if (type == 1) { if ($('Monthly') != null) { $('Monthly').style.backgroundColor = "#FFC425"; $('Monthly').style.border = "1px solid #000000"; $('Monthly').style.color = "#000000"; } if ($('PayAsYouGoConfigurator') != null) { /* new Effect.FadeAndHide('PayAsYouGoConfigurator', { queue: { position: 'end', scope: 'header' }, duration: .3 }); */ new Effect.Opacity( 'PayAsYouGoConfigurator', { queue: { position: 'end', scope: 'header' }, from: 1.0, to: 0.0, duration: .3, afterFinish: function (effect) { $('PayAsYouGoConfigurator').setStyle({display: 'none'}); //$('PayAsYouGoConfigurator').setStyle({visibility: 'hidden'}); } } ); } if ($('PayAsYouGoFooter') != null) { new Effect.FadeAndHide('PayAsYouGoFooter', { queue: { position: 'end', scope: 'footer' }, duration: .3 }); } if ($('PayAsYouGoPricingSideBar') != null) { new Effect.FadeAndHide('PayAsYouGoPricingSideBar', { queue: { position: 'end', scope: 'payasyougosidebar' }, duration: .3 }); } if ($('MonthlyConfigurator') != null) { /* new Effect.Appear("MonthlyConfigurator", { queue: { position: 'end', scope: 'header' }, afterFinish: function (effect) { recipients_slider.recalculate(); frequency_slider.recalculate(); }, duration: .3 }); */ //$('MonthlyConfigurator').setStyle({visibility: 'visible'}); new Effect.Opacity( 'MonthlyConfigurator', { queue: { position: 'end', scope: 'header' }, from: 0.0, to: 1.0, duration: .3, beforeSetup: function (effect) { $('MonthlyConfigurator').setStyle({display: 'inline'}); recipients_slider.recalculate(); frequency_slider.recalculate(); } } ); } if ($('MonthlyFooter') != null) { new Effect.Appear("MonthlyFooter", { queue: { position: 'end', scope: 'footer' }, duration: .3 }); } if ($('MonthlyPricingSideBar') != null) { new Effect.Appear('MonthlyPricingSideBar', { queue: { position: 'end', scope: 'monthlysidebar' }, duration: .3 }); } currentPlanType = 1; } else if (type == 2) { if ($('PayAsYouGo') != null) { $('PayAsYouGo').style.backgroundColor = "#FFC425"; $('PayAsYouGo').style.border = "1px solid #000000"; $('PayAsYouGo').style.color = "#000000"; } if ($('MonthlyConfigurator') != null) { /* new Effect.FadeAndHide('MonthlyConfigurator', { queue: { position: 'end', scope: 'header' }, duration: .3 }); */ new Effect.Opacity( 'MonthlyConfigurator', { queue: { position: 'end', scope: 'header' }, from: 1.0, to: 0.0, duration: .3, afterFinish: function (effect) { $('MonthlyConfigurator').setStyle({display: 'none'}); //$('MonthlyConfigurator').setStyle({visibility: 'hidden'}); } } ); } if ($('MonthlyFooter') != null) { new Effect.FadeAndHide('MonthlyFooter', { queue: { position: 'end', scope: 'footer' }, duration: .3 }); } if ($('MonthlyPricingSideBar') != null) { new Effect.FadeAndHide('MonthlyPricingSideBar', { queue: { position: 'end', scope: 'monthlysidebar' }, duration: .3 }); } if ($('PayAsYouGoConfigurator') != null) { /* new Effect.Appear("PayAsYouGoConfigurator", { queue: { position: 'end', scope: 'header' }, duration: .3 }); */ //$('PayAsYouGoConfigurator').setStyle({visibility: 'visible'}); new Effect.Opacity( 'PayAsYouGoConfigurator', { queue: { position: 'end', scope: 'header' }, from: 0.0, to: 1.0, duration: .3, beforeSetup: function (effect) { $('PayAsYouGoConfigurator').setStyle({display: 'inline'}); } } ); } if ($('PayAsYouGoFooter') != null) { new Effect.Appear("PayAsYouGoFooter", { queue: { position: 'end', scope: 'footer' }, duration: .3 }); } if ($('PayAsYouGoPricingSideBar') != null) { new Effect.Appear('PayAsYouGoPricingSideBar', { queue: { position: 'end', scope: 'payasyougosidebar' }, duration: .3 }); } currentPlanType = 2; } } } function calculatePrice(recipients, frequency) { if (frequency == 1) { switch (recipients) { case 1: return "4.95"; break; case 2: return "9.95"; break; case 3: return "14.95"; break; case 4: return "19.95"; break; case 5: return "24.95"; break; case 6: return "29.95"; break; default: return "N/A"; } } else if (frequency == 2) { switch (recipients) { case 1: return "6.95"; break; case 2: return "11.95"; break; case 3: return "16.95"; break; case 4: return "27.95"; break; case 5: return "34.95"; break; case 6: return "41.95"; break; default: return "N/A"; } } else { return "N/A"; } } function gup( name ) { name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]"); var regexS = "[\\?&]"+name+"=([^&#]*)"; var regex = new RegExp( regexS ); var results = regex.exec( window.location.href ); if( results == null ) return ""; else return results[1]; } function selectWidget(selected, userInitiated) { if (userInitiated) { for (var i = 0; i < timers.length; i++) { clearTimeout(timers[i]); } } if (selectedWidget == null) { if (selected.id != 'iPhoneWidgetPreview') Effect.Fade('iPhoneWidgetPreview', { duration: 0.5, to: .30 }); if (selected.id != 'AndroidWidgetPreview') Effect.Fade('AndroidWidgetPreview', { duration: 0.5, to: .30 }); if (selected.id != 'EmailWidgetPreview') Effect.Fade('EmailWidgetPreview', { duration: 0.5, to: .30 }); if (selected.id != 'PicasaWidgetPreview') Effect.Fade('PicasaWidgetPreview', { duration: 0.5, to: .30 }); if (selected.id != 'DesktopWidgetPreview') Effect.Fade('DesktopWidgetPreview', { duration: 0.5, to: .30 }); if (selected.id != 'WebWidgetPreview') Effect.Fade('WebWidgetPreview', { duration: 0.5, to: .30 }); } else { if (selected != selectedWidget) { Effect.Fade(selectedWidget, { duration: 0.5, to: .30 }); } } if (selected != null) { if (selected == selectedWidget) { selected = null; } else { Effect.Appear(selected, { duration: 0.5, to: .99 }); } } $$('.SelectedWidget').each(function(elem) { //elem.fade({ duration: 0.5, queue: 'end', afterFinish: function() { elem.hide(); } }); elem.hide(); elem.className = "Widget"; }); if (selected == null) { Effect.Appear('iPhoneWidgetPreview', { duration: 0.5, to: .99 }); Effect.Appear('AndroidWidgetPreview', { duration: 0.5, to: .99 }); Effect.Appear('EmailWidgetPreview', { duration: 0.5, to: .99 }); Effect.Appear('PicasaWidgetPreview', { duration: 0.5, to: .99 }); Effect.Appear('DesktopWidgetPreview', { duration: 0.5, to: .99 }); Effect.Appear('WebWidgetPreview', { duration: 0.5, to: .99 }); $('Grandparents').show(); $('Grandparents').className = "SelectedWidget"; } else { switch (selected.id) { case "iPhoneWidgetPreview": $('iPhoneWidget').appear({ duration: 0.5, to: .99 }); $('iPhoneWidget').className = "SelectedWidget"; break; case "AndroidWidgetPreview": $('AndroidWidget').appear({ duration: 0.5, to: .99 }); $('AndroidWidget').className = "SelectedWidget"; break; case "EmailWidgetPreview": $('EmailWidget').appear({ duration: 0.5, to: .99 }); $('EmailWidget').className = "SelectedWidget"; break; case "PicasaWidgetPreview": $('PicasaWidget').appear({ duration: 0.5, to: .99 }); $('PicasaWidget').className = "SelectedWidget"; break; case "DesktopWidgetPreview": $('DesktopWidget').appear({ duration: 0.5, to: .99 }); $('DesktopWidget').className = "SelectedWidget"; break; case "WebWidgetPreview": $('WebWidget').appear({ duration: 0.5, to: .99 }); $('WebWidget').className = "SelectedWidget"; break; default: break; } } selectedWidget = selected; } var firstFocusForAlbumEmailField = false; var firstUpdateForAlbumEmailField = false; function updateUrl() { var urlContainer = document.getElementById("url"); var albumEmail = document.getElementById("AlbumEmailField").value var containerHTML = ''; containerHTML += albumEmail; containerHTML += '.picwing.com'; urlContainer.innerHTML = containerHTML; } function firstUpdate() { if (!firstUpdateForAlbumEmailField) { firstUpdateForAlbumEmailField = true; } } function validateAlbumName() { var albumNameValidateContainer = document.getElementById("album-name-validate"); var albumName = document.getElementById("AlbumNameField").value var containerHTML = ''; } containerHTML += '
'; containerHTML += ''; containerHTML += '
'; albumNameValidateContainer.innerHTML = containerHTML; } function albumNameIsValid(albumName) { var valid = ""; if (albumName.length > 0) { valid = ""; } else { valid = "Please enter an album name"; } return(valid) } var currentSelectedPicture = 0; var pictureCount = 0; var currentlyUploading = false; var queueSignupMessage = false; var flash_expanded = false; function getCurrentSelectedPicture() { return currentSelectedPicture; } function setCurrentSelectedPicture(id) { currentSelectedPicture = id; } function pictureChanged(picture_id, modifiable, title, filename, full_name, user_id, created_at) { setCurrentSelectedPicture(picture_id); if (full_name == "") { updateDivContent("By", " "); } else { updateDivContent("By", "by " + full_name); } updateDivContent("Added", "Added " + created_at + " ago") new Ajax.Request('/new_comment', { asynchronous: true, evalScripts: true, method: 'get', parameters: 'picture_id=' + getCurrentSelectedPicture() }); if (modifiable == "true" || modifiable == true) { changeVisibility("DeleteLink", true); changeVisibility("EditPictureLink", true); } else { changeVisibility("DeleteLink", false); changeVisibility("EditPictureLink", false); } } function setPictureCount(count) { pictureCount = count; if (!flash_expanded) { if (pictureCount == 0) { if (document.getElementById("contribute-message") != null) { changeDisplay("contribute-message", "none"); } if (document.getElementById("UploadMessage") != null) { changeDisplay("UploadMessage", "none"); } if (document.getElementById("ReorderMessage") != null) { changeDisplay("ReorderMessage", "none"); } if (document.getElementById("PrintMessage") != null) { changeDisplay("PrintMessage", "none"); } if (document.getElementById("LayoutSelector") != null) { changeDisplay("LayoutSelector", "none"); } } } } function updatePictureCount(count) { var previousPictureCount = getPictureCount(); setPictureCount(count); if (getPictureCount() == 0) { changeVisibility("DeleteLink", false); changeVisibility("EditPictureLink", false); } else { if (previousPictureCount == 0) { queueSignupMessage = true; changeDisplay("contribute-message", "inline"); changeDisplay("UploadMessage", "inline"); changeDisplay("ReorderMessage", "inline"); changeDisplay("PrintMessage", "inline"); changeDisplay("NewAlbumMessage", "none"); changeDisplay("LayoutSelector", "inline"); expandFlash(); } if (queueSignupMessage && !currentlyUploading) { new Ajax.Request('/display_register_message', { asynchronous: true, evalScripts: true, method: 'get', parameters: '' }); } updateAllocaitonPictureUsed(); } } function getPictureCount() { return pictureCount; } function getFlashMovie(movieName) { var isIE = navigator.appName.indexOf("Microsoft") != -1; return (isIE) ? window[movieName] : document[movieName]; } function callUploadFlash(movieName) { getFlashMovie(movieName).uploadPressed(); } function uploadIsStarting() { currentlyUploading = true; pictureCountBeforeUpload = pictureCount; document.getElementById('UploadButton').disabled = true; if (pictureCount == 0 || pictureCount == "0") { changeDisplay("contribute-message", "inline"); changeDisplay("UploadMessage", "inline"); changeDisplay("ReorderMessage", "inline"); changeDisplay("PrintMessage", "inline"); changeDisplay("NewAlbumMessage", "none"); changeDisplay("LayoutSelector", "inline") if (!flash_expanded) { expandFlash(); } } else { showUploadingDialog(); } } function showUploadingDialog(){ document.getElementById("UploaderContainer").style.left = "-300px"; document.getElementById("UploaderContainer").style.top = "160px"; getFlashMovie("Uploader").width = "290px"; getFlashMovie("Uploader").height = "180px"; } function expandFlash() { document.getElementById("FlashContainer").style.width = "100%"; document.getElementById("FlashContainer").style.height = "510px"; getFlashMovie("PhotoStream").height= "460px"; document.getElementById("FlashContainerPicture").style.display = "inline"; flash_expanded = true; } function uploadComplete() { getFlashMovie("PhotoStream").refreshData(); currentlyUploading = false; document.getElementById('UploadButton').disabled = false; if (queueSignupMessage && !currentlyUploading) { new Ajax.Request('/display_register_message', { asynchronous: true, evalScripts: true, method: 'get', parameters: '' }); } hideUploadingDialog(); } function updateAllocaitonPictureUsed() { new Ajax.Request('/get_allocation_pictures_used', { asynchronous: true, evalScripts: true, method: 'get', parameters: '' }); getFlashMovie('Uploader').refreshRemainingPictures(); } function hideUploadingDialog(){ document.getElementById("UploaderContainer").style.left = "0px"; document.getElementById("UploaderContainer").style.top = "0px"; if (extended_upload_button == true) getFlashMovie("Uploader").width = "160px"; else getFlashMovie("Uploader").width = "110px"; getFlashMovie("Uploader").height = "20px"; } function changePictureTitle(movieName, newTitle){ unescapedTitle = unescape(newTitle); getFlashMovie(movieName).pictureTitleChanged(currentSelectedPicture, unescapedTitle); } function pictureDeleted(movieName, picture_id){ getFlashMovie(movieName).pictureDeleted(picture_id); new Ajax.Request('/get_allocation_pictures_used', { asynchronous: true, evalScripts: true, method: 'get', parameters: '' }) getFlashMovie('Uploader').refreshRemainingPictures(); } function refreshPage(){ location.reload(); } var currentDescriptionFocus = ""; function selectNewAlbumGuide(step) { currentDescriptionFocus = "NewAlbum" + step; changeDisplay("NewAlbumName", "none"); changeDisplay("NewAlbumSubmissionEmailAddress", "none"); changeDisplay("NewAlbumURL", "none"); changeDisplay("NewAlbumDescription", "none"); if (currentDescriptionFocus == "NewAlbumName") { new Effect.Appear("NewAlbumName", { duration: 0.7 }); } else if (currentDescriptionFocus == "NewAlbumSubmissionEmailAddress") { new Effect.Appear("NewAlbumSubmissionEmailAddress", { duration: 0.7 }); new Effect.Appear("NewAlbumURL", { duration: 0.7 }); } else if (currentDescriptionFocus == "NewAlbumDescription") { new Effect.Appear("NewAlbumDescription", { duration: 0.7 }); } } function updateSlideShowAttributes(movieName, allow_navigation, play_speed, initial_transition_time, final_scale, initial_scale, transition_time){ getFlashMovie(movieName).updateSlideShowAttributes(allow_navigation, play_speed, initial_transition_time, final_scale, initial_scale, transition_time); } function applySlideShowChanges() { var playSpeed = document.getElementById("slide_show_play_speed").value; var finalScale = document.getElementById("slide_show_final_scale").value / 10; var transitionTime = document.getElementById("slide_show_transition_time").value; var initialTransitionTime = document.getElementById("slide_show_initial_transition_time").value; var initialScale = document.getElementById("slide_show_initial_scale").value; var allowNavigation = document.getElementById("slide_show_allow_navigation").checked == true ? "1" : "0"; updateSlideShowAttributes('e_picwing', allowNavigation, playSpeed, initialTransitionTime, finalScale, initialScale, transitionTime) } function show_picture_print_status(picture_id) { window.open("/pictures/show_print_status?id=" + picture_id,'Picture_print_status','height=500,width=410,scrollbars=yes');return false; } function gotoHtmlPicture(picture_id){ location = "/pictures/" + picture_id; } function setLayoutField(layout) { if ($("LayoutSelectorField") != null) { if (layout == "normal") { $("LayoutSelectorField").selectedIndex = 0; } else if (layout == "journal") { $("LayoutSelectorField").selectedIndex = 1; } else if (layout == "simple") { $("LayoutSelectorField").selectedIndex = 2; } else { } } } function hasRemovedRequiredRecipients(numRequired) { removed = 0; for (var i = 0; i < $('form').elements.length; i++ ) { if ($('form').elements[i].type == 'checkbox') { if ($('form').elements[i].checked == true) { removed++; } } } if (removed >= numRequired) { $('submit').disabled = false; } else { $('submit').disabled = true; } }