// MooTools: the javascript framework. // Load this file's selection again by visiting: http://mootools.net/more/c4ca77547a5bd6b832ed48655c3cc929 // Or build this file again with packager using: packager build More/More More/Events.Pseudos More/Class.Refactor More/Class.Binds More/Class.Occlude More/Object.Extras More/String.Extras More/String.QueryString More/URI More/URI.Relative More/Hash More/Hash.Extras More/Element.Forms More/Elements.From More/Element.Event.Pseudos More/Element.Event.Pseudos.Keys More/Element.Measure More/Element.Position More/Element.Shortcuts More/Fx.Elements More/Fx.Accordion More/Fx.Move More/Fx.Reveal More/Fx.Scroll More/Fx.Slide More/Fx.SmoothScroll More/Fx.Sort More/Drag More/Drag.Move More/Slider More/Sortables More/Request.JSONP More/Request.Queue More/Request.Periodical More/Assets More/Color More/Group More/Hash.Cookie More/IframeShim More/Table More/HtmlTable More/Keyboard More/Keyboard.Extras More/Mask More/Scroller More/Tips More/Spinner /* --- script: More.js name: More description: MooTools More license: MIT-style license authors: - Guillermo Rauch - Thomas Aylott - Scott Kyle - Arian Stolwijk - Tim Wienk - Christoph Pojer - Aaron Newton - Jacob Thornton requires: - Core/MooTools provides: [MooTools.More] ... */ MooTools.More = { 'version': '1.3.2.1', 'build': 'e586bcd2496e9b22acfde32e12f84d49ce09e59d' }; /* --- name: Events.Pseudos description: Adds the functionality to add pseudo events license: MIT-style license authors: - Arian Stolwijk requires: [Core/Class.Extras, Core/Slick.Parser, More/MooTools.More] provides: [Events.Pseudos] ... */ Events.Pseudos = function(pseudos, addEvent, removeEvent){ var storeKey = 'monitorEvents:'; var storageOf = function(object){ return { store: object.store ? function(key, value){ object.store(storeKey + key, value); } : function(key, value){ (object.$monitorEvents || (object.$monitorEvents = {}))[key] = value; }, retrieve: object.retrieve ? function(key, dflt){ return object.retrieve(storeKey + key, dflt); } : function(key, dflt){ if (!object.$monitorEvents) return dflt; return object.$monitorEvents[key] || dflt; } }; }; var splitType = function(type){ if (type.indexOf(':') == -1 || !pseudos) return null; var parsed = Slick.parse(type).expressions[0][0], parsedPseudos = parsed.pseudos, l = parsedPseudos.length, splits = []; while (l--) if (pseudos[parsedPseudos[l].key]){ splits.push({ event: parsed.tag, value: parsedPseudos[l].value, pseudo: parsedPseudos[l].key, original: type }); } return splits.length ? splits : null; }; var mergePseudoOptions = function(split){ return Object.merge.apply(this, split.map(function(item){ return pseudos[item.pseudo].options || {}; })); }; return { addEvent: function(type, fn, internal){ var split = splitType(type); if (!split) return addEvent.call(this, type, fn, internal); var storage = storageOf(this), events = storage.retrieve(type, []), eventType = split[0].event, options = mergePseudoOptions(split), stack = fn, eventOptions = options[eventType] || {}, args = Array.slice(arguments, 2), self = this, monitor; if (eventOptions.args) args.append(Array.from(eventOptions.args)); if (eventOptions.base) eventType = eventOptions.base; if (eventOptions.onAdd) eventOptions.onAdd(this); split.each(function(item){ var stackFn = stack; stack = function(){ (eventOptions.listener || pseudos[item.pseudo].listener).call(self, item, stackFn, arguments, monitor, options); }; }); monitor = stack.bind(this); events.include({event: fn, monitor: monitor}); storage.store(type, events); addEvent.apply(this, [type, fn].concat(args)); return addEvent.apply(this, [eventType, monitor].concat(args)); }, removeEvent: function(type, fn){ var split = splitType(type); if (!split) return removeEvent.call(this, type, fn); var storage = storageOf(this), events = storage.retrieve(type); if (!events) return this; var eventType = split[0].event, options = mergePseudoOptions(split), eventOptions = options[eventType] || {}, args = Array.slice(arguments, 2); if (eventOptions.args) args.append(Array.from(eventOptions.args)); if (eventOptions.base) eventType = eventOptions.base; if (eventOptions.onRemove) eventOptions.onRemove(this); removeEvent.apply(this, [type, fn].concat(args)); events.each(function(monitor, i){ if (!fn || monitor.event == fn) removeEvent.apply(this, [eventType, monitor.monitor].concat(args)); delete events[i]; }, this); storage.store(type, events); return this; } }; }; (function(){ var pseudos = { once: { listener: function(split, fn, args, monitor){ fn.apply(this, args); this.removeEvent(split.event, monitor) .removeEvent(split.original, fn); } }, throttle: { listener: function(split, fn, args){ if (!fn._throttled){ fn.apply(this, args); fn._throttled = setTimeout(function(){ fn._throttled = false; }, split.value || 250); } } }, pause: { listener: function(split, fn, args){ clearTimeout(fn._pause); fn._pause = fn.delay(split.value || 250, this, args); } } }; Events.definePseudo = function(key, listener){ pseudos[key] = Type.isFunction(listener) ? {listener: listener} : listener; return this; }; Events.lookupPseudo = function(key){ return pseudos[key]; }; var proto = Events.prototype; Events.implement(Events.Pseudos(pseudos, proto.addEvent, proto.removeEvent)); ['Request', 'Fx'].each(function(klass){ if (this[klass]) this[klass].implement(Events.prototype); }); })(); /* --- script: Class.Refactor.js name: Class.Refactor description: Extends a class onto itself with new property, preserving any items attached to the class's namespace. license: MIT-style license authors: - Aaron Newton requires: - Core/Class - /MooTools.More # Some modules declare themselves dependent on Class.Refactor provides: [Class.refactor, Class.Refactor] ... */ Class.refactor = function(original, refactors){ Object.each(refactors, function(item, name){ var origin = original.prototype[name]; origin = (origin && origin.$origin) || origin || function(){}; original.implement(name, (typeof item == 'function') ? function(){ var old = this.previous; this.previous = origin; var value = item.apply(this, arguments); this.previous = old; return value; } : item); }); return original; }; /* --- script: Class.Binds.js name: Class.Binds description: Automagically binds specified methods in a class to the instance of the class. license: MIT-style license authors: - Aaron Newton requires: - Core/Class - /MooTools.More provides: [Class.Binds] ... */ Class.Mutators.Binds = function(binds){ if (!this.prototype.initialize) this.implement('initialize', function(){}); return Array.from(binds).concat(this.prototype.Binds || []); }; Class.Mutators.initialize = function(initialize){ return function(){ Array.from(this.Binds).each(function(name){ var original = this[name]; if (original) this[name] = original.bind(this); }, this); return initialize.apply(this, arguments); }; }; /* --- script: Class.Occlude.js name: Class.Occlude description: Prevents a class from being applied to a DOM element twice. license: MIT-style license. authors: - Aaron Newton requires: - Core/Class - Core/Element - /MooTools.More provides: [Class.Occlude] ... */ Class.Occlude = new Class({ occlude: function(property, element){ element = document.id(element || this.element); var instance = element.retrieve(property || this.property); if (instance && !this.occluded) return (this.occluded = instance); this.occluded = false; element.store(property || this.property, this); return this.occluded; } }); /* --- script: Object.Extras.js name: Object.Extras description: Extra Object generics, like getFromPath which allows a path notation to child elements. license: MIT-style license authors: - Aaron Newton requires: - Core/Object - /MooTools.More provides: [Object.Extras] ... */ (function(){ var defined = function(value){ return value != null; }; var hasOwnProperty = Object.prototype.hasOwnProperty; Object.extend({ getFromPath: function(source, parts){ if (typeof parts == 'string') parts = parts.split('.'); for (var i = 0, l = parts.length; i < l; i++){ if (hasOwnProperty.call(source, parts[i])) source = source[parts[i]]; else return null; } return source; }, cleanValues: function(object, method){ method = method || defined; for (var key in object) if (!method(object[key])){ delete object[key]; } return object; }, erase: function(object, key){ if (hasOwnProperty.call(object, key)) delete object[key]; return object; }, run: function(object){ var args = Array.slice(arguments, 1); for (var key in object) if (object[key].apply){ object[key].apply(object, args); } return object; } }); })(); /* --- script: String.Extras.js name: String.Extras description: Extends the String native object to include methods useful in managing various kinds of strings (query strings, urls, html, etc). license: MIT-style license authors: - Aaron Newton - Guillermo Rauch - Christopher Pitt requires: - Core/String - Core/Array - MooTools.More provides: [String.Extras] ... */ (function(){ var special = { 'a': /[àáâãäåăą]/g, 'A': /[ÀÁÂÃÄÅĂĄ]/g, 'c': /[ćčç]/g, 'C': /[ĆČÇ]/g, 'd': /[ďđ]/g, 'D': /[ĎÐ]/g, 'e': /[èéêëěę]/g, 'E': /[ÈÉÊËĚĘ]/g, 'g': /[ğ]/g, 'G': /[Ğ]/g, 'i': /[ìíîï]/g, 'I': /[ÌÍÎÏ]/g, 'l': /[ĺľł]/g, 'L': /[ĹĽŁ]/g, 'n': /[ñňń]/g, 'N': /[ÑŇŃ]/g, 'o': /[òóôõöøő]/g, 'O': /[ÒÓÔÕÖØ]/g, 'r': /[řŕ]/g, 'R': /[ŘŔ]/g, 's': /[ššş]/g, 'S': /[ŠŞŚ]/g, 't': /[ťţ]/g, 'T': /[ŤŢ]/g, 'ue': /[ü]/g, 'UE': /[Ü]/g, 'u': /[ùúûůµ]/g, 'U': /[ÙÚÛŮ]/g, 'y': /[ÿý]/g, 'Y': /[ŸÝ]/g, 'z': /[žźż]/g, 'Z': /[ŽŹŻ]/g, 'th': /[þ]/g, 'TH': /[Þ]/g, 'dh': /[ð]/g, 'DH': /[Ð]/g, 'ss': /[ß]/g, 'oe': /[œ]/g, 'OE': /[Œ]/g, 'ae': /[æ]/g, 'AE': /[Æ]/g }, tidy = { ' ': /[\xa0\u2002\u2003\u2009]/g, '*': /[\xb7]/g, '\'': /[\u2018\u2019]/g, '"': /[\u201c\u201d]/g, '...': /[\u2026]/g, '-': /[\u2013]/g, // '--': /[\u2014]/g, '»': /[\uFFFD]/g }; var walk = function(string, replacements){ var result = string, key; for (key in replacements) result = result.replace(replacements[key], key); return result; }; var getRegexForTag = function(tag, contents){ tag = tag || ''; var regstr = contents ? "<" + tag + "(?!\\w)[^>]*>([\\s\\S]*?)<\/" + tag + "(?!\\w)>" : "<\/?" + tag + "([^>]+)?>", reg = new RegExp(regstr, "gi"); return reg; }; String.implement({ standardize: function(){ return walk(this, special); }, repeat: function(times){ return new Array(times + 1).join(this); }, pad: function(length, str, direction){ if (this.length >= length) return this; var pad = (str == null ? ' ' : '' + str) .repeat(length - this.length) .substr(0, length - this.length); if (!direction || direction == 'right') return this + pad; if (direction == 'left') return pad + this; return pad.substr(0, (pad.length / 2).floor()) + this + pad.substr(0, (pad.length / 2).ceil()); }, getTags: function(tag, contents){ return this.match(getRegexForTag(tag, contents)) || []; }, stripTags: function(tag, contents){ return this.replace(getRegexForTag(tag, contents), ''); }, tidy: function(){ return walk(this, tidy); }, truncate: function(max, trail, atChar){ var string = this; if (trail == null && arguments.length == 1) trail = '…'; if (string.length > max){ string = string.substring(0, max); if (atChar){ var index = string.lastIndexOf(atChar); if (index != -1) string = string.substr(0, index); } if (trail) string += trail; } return string; } }); })(); /* --- script: String.QueryString.js name: String.QueryString description: Methods for dealing with URI query strings. license: MIT-style license authors: - Sebastian Markbåge - Aaron Newton - Lennart Pilon - Valerio Proietti requires: - Core/Array - Core/String - /MooTools.More provides: [String.QueryString] ... */ String.implement({ parseQueryString: function(decodeKeys, decodeValues){ if (decodeKeys == null) decodeKeys = true; if (decodeValues == null) decodeValues = true; var vars = this.split(/[&;]/), object = {}; if (!vars.length) return object; vars.each(function(val){ var index = val.indexOf('=') + 1, value = index ? val.substr(index) : '', keys = index ? val.substr(0, index - 1).match(/([^\]\[]+|(\B)(?=\]))/g) : [val], obj = object; if (!keys) return; if (decodeValues) value = decodeURIComponent(value); keys.each(function(key, i){ if (decodeKeys) key = decodeURIComponent(key); var current = obj[key]; if (i < keys.length - 1) obj = obj[key] = current || {}; else if (typeOf(current) == 'array') current.push(value); else obj[key] = current != null ? [current, value] : value; }); }); return object; }, cleanQueryString: function(method){ return this.split('&').filter(function(val){ var index = val.indexOf('='), key = index < 0 ? '' : val.substr(0, index), value = val.substr(index + 1); return method ? method.call(null, key, value) : (value || value === 0); }).join('&'); } }); /* --- script: URI.js name: URI description: Provides methods useful in managing the window location and uris. license: MIT-style license authors: - Sebastian Markbåge - Aaron Newton requires: - Core/Object - Core/Class - Core/Class.Extras - Core/Element - /String.QueryString provides: [URI] ... */ (function(){ var toString = function(){ return this.get('value'); }; var URI = this.URI = new Class({ Implements: Options, options: { /*base: false*/ }, regex: /^(?:(\w+):)?(?:\/\/(?:(?:([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)?(\.\.?$|(?:[^?#\/]*\/)*)([^?#]*)(?:\?([^#]*))?(?:#(.*))?/, parts: ['scheme', 'user', 'password', 'host', 'port', 'directory', 'file', 'query', 'fragment'], schemes: {http: 80, https: 443, ftp: 21, rtsp: 554, mms: 1755, file: 0}, initialize: function(uri, options){ this.setOptions(options); var base = this.options.base || URI.base; if (!uri) uri = base; if (uri && uri.parsed) this.parsed = Object.clone(uri.parsed); else this.set('value', uri.href || uri.toString(), base ? new URI(base) : false); }, parse: function(value, base){ var bits = value.match(this.regex); if (!bits) return false; bits.shift(); return this.merge(bits.associate(this.parts), base); }, merge: function(bits, base){ if ((!bits || !bits.scheme) && (!base || !base.scheme)) return false; if (base){ this.parts.every(function(part){ if (bits[part]) return false; bits[part] = base[part] || ''; return true; }); } bits.port = bits.port || this.schemes[bits.scheme.toLowerCase()]; bits.directory = bits.directory ? this.parseDirectory(bits.directory, base ? base.directory : '') : '/'; return bits; }, parseDirectory: function(directory, baseDirectory){ directory = (directory.substr(0, 1) == '/' ? '' : (baseDirectory || '/')) + directory; if (!directory.test(URI.regs.directoryDot)) return directory; var result = []; directory.replace(URI.regs.endSlash, '').split('/').each(function(dir){ if (dir == '..' && result.length > 0) result.pop(); else if (dir != '.') result.push(dir); }); return result.join('/') + '/'; }, combine: function(bits){ return bits.value || bits.scheme + '://' + (bits.user ? bits.user + (bits.password ? ':' + bits.password : '') + '@' : '') + (bits.host || '') + (bits.port && bits.port != this.schemes[bits.scheme] ? ':' + bits.port : '') + (bits.directory || '/') + (bits.file || '') + (bits.query ? '?' + bits.query : '') + (bits.fragment ? '#' + bits.fragment : ''); }, set: function(part, value, base){ if (part == 'value'){ var scheme = value.match(URI.regs.scheme); if (scheme) scheme = scheme[1]; if (scheme && this.schemes[scheme.toLowerCase()] == null) this.parsed = { scheme: scheme, value: value }; else this.parsed = this.parse(value, (base || this).parsed) || (scheme ? { scheme: scheme, value: value } : { value: value }); } else if (part == 'data'){ this.setData(value); } else { this.parsed[part] = value; } return this; }, get: function(part, base){ switch (part){ case 'value': return this.combine(this.parsed, base ? base.parsed : false); case 'data' : return this.getData(); } return this.parsed[part] || ''; }, go: function(){ document.location.href = this.toString(); }, toURI: function(){ return this; }, getData: function(key, part){ var qs = this.get(part || 'query'); if (!(qs || qs === 0)) return key ? null : {}; var obj = qs.parseQueryString(); return key ? obj[key] : obj; }, setData: function(values, merge, part){ if (typeof values == 'string'){ var data = this.getData(); data[arguments[0]] = arguments[1]; values = data; } else if (merge){ values = Object.merge(this.getData(), values); } return this.set(part || 'query', Object.toQueryString(values)); }, clearData: function(part){ return this.set(part || 'query', ''); }, toString: toString, valueOf: toString }); URI.regs = { endSlash: /\/$/, scheme: /^(\w+):/, directoryDot: /\.\/|\.$/ }; URI.base = new URI(Array.from(document.getElements('base[href]', true)).getLast(), {base: document.location}); String.implement({ toURI: function(options){ return new URI(this, options); } }); })(); /* --- script: URI.Relative.js name: URI.Relative description: Extends the URI class to add methods for computing relative and absolute urls. license: MIT-style license authors: - Sebastian Markbåge requires: - /Class.refactor - /URI provides: [URI.Relative] ... */ URI = Class.refactor(URI, { combine: function(bits, base){ if (!base || bits.scheme != base.scheme || bits.host != base.host || bits.port != base.port) return this.previous.apply(this, arguments); var end = bits.file + (bits.query ? '?' + bits.query : '') + (bits.fragment ? '#' + bits.fragment : ''); if (!base.directory) return (bits.directory || (bits.file ? '' : './')) + end; var baseDir = base.directory.split('/'), relDir = bits.directory.split('/'), path = '', offset; var i = 0; for (offset = 0; offset < baseDir.length && offset < relDir.length && baseDir[offset] == relDir[offset]; offset++); for (i = 0; i < baseDir.length - offset - 1; i++) path += '../'; for (i = offset; i < relDir.length - 1; i++) path += relDir[i] + '/'; return (path || (bits.file ? '' : './')) + end; }, toAbsolute: function(base){ base = new URI(base); if (base) base.set('directory', '').set('file', ''); return this.toRelative(base); }, toRelative: function(base){ return this.get('value', new URI(base)); } }); /* --- name: Hash description: Contains Hash Prototypes. Provides a means for overcoming the JavaScript practical impossibility of extending native Objects. license: MIT-style license. requires: - Core/Object - /MooTools.More provides: [Hash] ... */ (function(){ if (this.Hash) return; var Hash = this.Hash = new Type('Hash', function(object){ if (typeOf(object) == 'hash') object = Object.clone(object.getClean()); for (var key in object) this[key] = object[key]; return this; }); this.$H = function(object){ return new Hash(object); }; Hash.implement({ forEach: function(fn, bind){ Object.forEach(this, fn, bind); }, getClean: function(){ var clean = {}; for (var key in this){ if (this.hasOwnProperty(key)) clean[key] = this[key]; } return clean; }, getLength: function(){ var length = 0; for (var key in this){ if (this.hasOwnProperty(key)) length++; } return length; } }); Hash.alias('each', 'forEach'); Hash.implement({ has: Object.prototype.hasOwnProperty, keyOf: function(value){ return Object.keyOf(this, value); }, hasValue: function(value){ return Object.contains(this, value); }, extend: function(properties){ Hash.each(properties || {}, function(value, key){ Hash.set(this, key, value); }, this); return this; }, combine: function(properties){ Hash.each(properties || {}, function(value, key){ Hash.include(this, key, value); }, this); return this; }, erase: function(key){ if (this.hasOwnProperty(key)) delete this[key]; return this; }, get: function(key){ return (this.hasOwnProperty(key)) ? this[key] : null; }, set: function(key, value){ if (!this[key] || this.hasOwnProperty(key)) this[key] = value; return this; }, empty: function(){ Hash.each(this, function(value, key){ delete this[key]; }, this); return this; }, include: function(key, value){ if (this[key] == undefined) this[key] = value; return this; }, map: function(fn, bind){ return new Hash(Object.map(this, fn, bind)); }, filter: function(fn, bind){ return new Hash(Object.filter(this, fn, bind)); }, every: function(fn, bind){ return Object.every(this, fn, bind); }, some: function(fn, bind){ return Object.some(this, fn, bind); }, getKeys: function(){ return Object.keys(this); }, getValues: function(){ return Object.values(this); }, toQueryString: function(base){ return Object.toQueryString(this, base); } }); Hash.alias({indexOf: 'keyOf', contains: 'hasValue'}); })(); /* --- script: Hash.Extras.js name: Hash.Extras description: Extends the Hash Type to include getFromPath which allows a path notation to child elements. license: MIT-style license authors: - Aaron Newton requires: - /Hash - /Object.Extras provides: [Hash.Extras] ... */ Hash.implement({ getFromPath: function(notation){ return Object.getFromPath(this, notation); }, cleanValues: function(method){ return new Hash(Object.cleanValues(this, method)); }, run: function(){ Object.run(arguments); } }); /* --- script: Element.Forms.js name: Element.Forms description: Extends the Element native object to include methods useful in managing inputs. license: MIT-style license authors: - Aaron Newton requires: - Core/Element - /String.Extras - /MooTools.More provides: [Element.Forms] ... */ Element.implement({ tidy: function(){ this.set('value', this.get('value').tidy()); }, getTextInRange: function(start, end){ return this.get('value').substring(start, end); }, getSelectedText: function(){ if (this.setSelectionRange) return this.getTextInRange(this.getSelectionStart(), this.getSelectionEnd()); return document.selection.createRange().text; }, getSelectedRange: function(){ if (this.selectionStart != null){ return { start: this.selectionStart, end: this.selectionEnd }; } var pos = { start: 0, end: 0 }; var range = this.getDocument().selection.createRange(); if (!range || range.parentElement() != this) return pos; var duplicate = range.duplicate(); if (this.type == 'text'){ pos.start = 0 - duplicate.moveStart('character', -100000); pos.end = pos.start + range.text.length; } else { var value = this.get('value'); var offset = value.length; duplicate.moveToElementText(this); duplicate.setEndPoint('StartToEnd', range); if (duplicate.text.length) offset -= value.match(/[\n\r]*$/)[0].length; pos.end = offset - duplicate.text.length; duplicate.setEndPoint('StartToStart', range); pos.start = offset - duplicate.text.length; } return pos; }, getSelectionStart: function(){ return this.getSelectedRange().start; }, getSelectionEnd: function(){ return this.getSelectedRange().end; }, setCaretPosition: function(pos){ if (pos == 'end') pos = this.get('value').length; this.selectRange(pos, pos); return this; }, getCaretPosition: function(){ return this.getSelectedRange().start; }, selectRange: function(start, end){ if (this.setSelectionRange){ this.focus(); this.setSelectionRange(start, end); } else { var value = this.get('value'); var diff = value.substr(start, end - start).replace(/\r/g, '').length; start = value.substr(0, start).replace(/\r/g, '').length; var range = this.createTextRange(); range.collapse(true); range.moveEnd('character', start + diff); range.moveStart('character', start); range.select(); } return this; }, insertAtCursor: function(value, select){ var pos = this.getSelectedRange(); var text = this.get('value'); this.set('value', text.substring(0, pos.start) + value + text.substring(pos.end, text.length)); if (select !== false) this.selectRange(pos.start, pos.start + value.length); else this.setCaretPosition(pos.start + value.length); return this; }, insertAroundCursor: function(options, select){ options = Object.append({ before: '', defaultMiddle: '', after: '' }, options); var value = this.getSelectedText() || options.defaultMiddle; var pos = this.getSelectedRange(); var text = this.get('value'); if (pos.start == pos.end){ this.set('value', text.substring(0, pos.start) + options.before + value + options.after + text.substring(pos.end, text.length)); this.selectRange(pos.start + options.before.length, pos.end + options.before.length + value.length); } else { var current = text.substring(pos.start, pos.end); this.set('value', text.substring(0, pos.start) + options.before + current + options.after + text.substring(pos.end, text.length)); var selStart = pos.start + options.before.length; if (select !== false) this.selectRange(selStart, selStart + current.length); else this.setCaretPosition(selStart + text.length); } return this; } }); /* --- script: Elements.From.js name: Elements.From description: Returns a collection of elements from a string of html. license: MIT-style license authors: - Aaron Newton requires: - Core/String - Core/Element - /MooTools.More provides: [Elements.from, Elements.From] ... */ Elements.from = function(text, excludeScripts){ if (excludeScripts || excludeScripts == null) text = text.stripScripts(); var container, match = text.match(/^\s*<(t[dhr]|tbody|tfoot|thead)/i); if (match){ container = new Element('table'); var tag = match[1].toLowerCase(); if (['td', 'th', 'tr'].contains(tag)){ container = new Element('tbody').inject(container); if (tag != 'tr') container = new Element('tr').inject(container); } } return (container || new Element('div')).set('html', text).getChildren(); }; /* --- name: Element.Event.Pseudos description: Adds the functionality to add pseudo events for Elements license: MIT-style license authors: - Arian Stolwijk requires: [Core/Element.Event, Events.Pseudos] provides: [Element.Event.Pseudos] ... */ (function(){ var pseudos = {}, copyFromEvents = ['once', 'throttle', 'pause'], count = copyFromEvents.length; while (count--) pseudos[copyFromEvents[count]] = Events.lookupPseudo(copyFromEvents[count]); Event.definePseudo = function(key, listener){ pseudos[key] = Type.isFunction(listener) ? {listener: listener} : listener; return this; }; var proto = Element.prototype; [Element, Window, Document].invoke('implement', Events.Pseudos(pseudos, proto.addEvent, proto.removeEvent)); })(); /* --- name: Element.Event.Pseudos.Keys description: Adds functionality fire events if certain keycombinations are pressed license: MIT-style license authors: - Arian Stolwijk requires: [Element.Event.Pseudos] provides: [Element.Event.Pseudos.Keys] ... */ (function(){ var keysStoreKey = '$moo:keys-pressed', keysKeyupStoreKey = '$moo:keys-keyup'; Event.definePseudo('keys', function(split, fn, args){ var event = args[0], keys = [], pressed = this.retrieve(keysStoreKey, []); keys.append(split.value.replace('++', function(){ keys.push('+'); // shift++ and shift+++a return ''; }).split('+')); pressed.include(event.key); if (keys.every(function(key){ return pressed.contains(key); })) fn.apply(this, args); this.store(keysStoreKey, pressed); if (!this.retrieve(keysKeyupStoreKey)){ var keyup = function(event){ (function(){ pressed = this.retrieve(keysStoreKey, []).erase(event.key); this.store(keysStoreKey, pressed); }).delay(0, this); // Fix for IE }; this.store(keysKeyupStoreKey, keyup).addEvent('keyup', keyup); } }); Object.append(Event.Keys, { 'shift': 16, 'control': 17, 'alt': 18, 'capslock': 20, 'pageup': 33, 'pagedown': 34, 'end': 35, 'home': 36, 'numlock': 144, 'scrolllock': 145, ';': 186, '=': 187, ',': 188, '-': Browser.firefox ? 109 : 189, '.': 190, '/': 191, '`': 192, '[': 219, '\\': 220, ']': 221, "'": 222, '+': 107 }); })(); /* --- script: Element.Measure.js name: Element.Measure description: Extends the Element native object to include methods useful in measuring dimensions. credits: "Element.measure / .expose methods by Daniel Steigerwald License: MIT-style license. Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz" license: MIT-style license authors: - Aaron Newton requires: - Core/Element.Style - Core/Element.Dimensions - /MooTools.More provides: [Element.Measure] ... */ (function(){ var getStylesList = function(styles, planes){ var list = []; Object.each(planes, function(directions){ Object.each(directions, function(edge){ styles.each(function(style){ list.push(style + '-' + edge + (style == 'border' ? '-width' : '')); }); }); }); return list; }; var calculateEdgeSize = function(edge, styles){ var total = 0; Object.each(styles, function(value, style){ if (style.test(edge)) total = total + value.toInt(); }); return total; }; var isVisible = function(el){ return !!(!el || el.offsetHeight || el.offsetWidth); }; Element.implement({ measure: function(fn){ if (isVisible(this)) return fn.call(this); var parent = this.getParent(), toMeasure = []; while (!isVisible(parent) && parent != document.body){ toMeasure.push(parent.expose()); parent = parent.getParent(); } var restore = this.expose(), result = fn.call(this); restore(); toMeasure.each(function(restore){ restore(); }); return result; }, expose: function(){ if (this.getStyle('display') != 'none') return function(){}; var before = this.style.cssText; this.setStyles({ display: 'block', position: 'absolute', visibility: 'hidden' }); return function(){ this.style.cssText = before; }.bind(this); }, getDimensions: function(options){ options = Object.merge({computeSize: false}, options); var dim = {x: 0, y: 0}; var getSize = function(el, options){ return (options.computeSize) ? el.getComputedSize(options) : el.getSize(); }; var parent = this.getParent('body'); if (parent && this.getStyle('display') == 'none'){ dim = this.measure(function(){ return getSize(this, options); }); } else if (parent){ try { //safari sometimes crashes here, so catch it dim = getSize(this, options); }catch(e){} } return Object.append(dim, (dim.x || dim.x === 0) ? { width: dim.x, height: dim.y } : { x: dim.width, y: dim.height } ); }, getComputedSize: function(options){ //<1.2compat> //legacy support for my stupid spelling error if (options && options.plains) options.planes = options.plains; // options = Object.merge({ styles: ['padding','border'], planes: { height: ['top','bottom'], width: ['left','right'] }, mode: 'both' }, options); var styles = {}, size = {width: 0, height: 0}, dimensions; if (options.mode == 'vertical'){ delete size.width; delete options.planes.width; } else if (options.mode == 'horizontal'){ delete size.height; delete options.planes.height; } getStylesList(options.styles, options.planes).each(function(style){ styles[style] = this.getStyle(style).toInt(); }, this); Object.each(options.planes, function(edges, plane){ var capitalized = plane.capitalize(), style = this.getStyle(plane); if (style == 'auto' && !dimensions) dimensions = this.getDimensions(); style = styles[plane] = (style == 'auto') ? dimensions[plane] : style.toInt(); size['total' + capitalized] = style; edges.each(function(edge){ var edgesize = calculateEdgeSize(edge, styles); size['computed' + edge.capitalize()] = edgesize; size['total' + capitalized] += edgesize; }); }, this); return Object.append(size, styles); } }); })(); /* --- script: Element.Position.js name: Element.Position description: Extends the Element native object to include methods useful positioning elements relative to others. license: MIT-style license authors: - Aaron Newton - Jacob Thornton requires: - Core/Options - Core/Element.Dimensions - Element.Measure provides: [Element.Position] ... */ (function(original){ var local = Element.Position = { options: {/* edge: false, returnPos: false, minimum: {x: 0, y: 0}, maximum: {x: 0, y: 0}, relFixedPosition: false, ignoreMargins: false, ignoreScroll: false, allowNegative: false,*/ relativeTo: document.body, position: { x: 'center', //left, center, right y: 'center' //top, center, bottom }, offset: {x: 0, y: 0} }, getOptions: function(element, options){ options = Object.merge({}, local.options, options); local.setPositionOption(options); local.setEdgeOption(options); local.setOffsetOption(element, options); local.setDimensionsOption(element, options); return options; }, setPositionOption: function(options){ options.position = local.getCoordinateFromValue(options.position); }, setEdgeOption: function(options){ var edgeOption = local.getCoordinateFromValue(options.edge); options.edge = edgeOption ? edgeOption : (options.position.x == 'center' && options.position.y == 'center') ? {x: 'center', y: 'center'} : {x: 'left', y: 'top'}; }, setOffsetOption: function(element, options){ var parentOffset = {x: 0, y: 0}, offsetParent = element.measure(function(){ return document.id(this.getOffsetParent()); }), parentScroll = offsetParent.getScroll(); if (!offsetParent || offsetParent == element.getDocument().body) return; parentOffset = offsetParent.measure(function(){ var position = this.getPosition(); if (this.getStyle('position') == 'fixed'){ var scroll = window.getScroll(); position.x += scroll.x; position.y += scroll.y; } return position; }); options.offset = { parentPositioned: offsetParent != document.id(options.relativeTo), x: options.offset.x - parentOffset.x + parentScroll.x, y: options.offset.y - parentOffset.y + parentScroll.y }; }, setDimensionsOption: function(element, options){ options.dimensions = element.getDimensions({ computeSize: true, styles: ['padding', 'border', 'margin'] }); }, getPosition: function(element, options){ var position = {}; options = local.getOptions(element, options); var relativeTo = document.id(options.relativeTo) || document.body; local.setPositionCoordinates(options, position, relativeTo); if (options.edge) local.toEdge(position, options); var offset = options.offset; position.left = ((position.x >= 0 || offset.parentPositioned || options.allowNegative) ? position.x : 0).toInt(); position.top = ((position.y >= 0 || offset.parentPositioned || options.allowNegative) ? position.y : 0).toInt(); local.toMinMax(position, options); if (options.relFixedPosition || relativeTo.getStyle('position') == 'fixed') local.toRelFixedPosition(relativeTo, position); if (options.ignoreScroll) local.toIgnoreScroll(relativeTo, position); if (options.ignoreMargins) local.toIgnoreMargins(position, options); position.left = Math.ceil(position.left); position.top = Math.ceil(position.top); delete position.x; delete position.y; return position; }, setPositionCoordinates: function(options, position, relativeTo){ var offsetY = options.offset.y, offsetX = options.offset.x, calc = (relativeTo == document.body) ? window.getScroll() : relativeTo.getPosition(), top = calc.y, left = calc.x, winSize = window.getSize(); switch(options.position.x){ case 'left': position.x = left + offsetX; break; case 'right': position.x = left + offsetX + relativeTo.offsetWidth; break; default: position.x = left + ((relativeTo == document.body ? winSize.x : relativeTo.offsetWidth) / 2) + offsetX; break; } switch(options.position.y){ case 'top': position.y = top + offsetY; break; case 'bottom': position.y = top + offsetY + relativeTo.offsetHeight; break; default: position.y = top + ((relativeTo == document.body ? winSize.y : relativeTo.offsetHeight) / 2) + offsetY; break; } }, toMinMax: function(position, options){ var xy = {left: 'x', top: 'y'}, value; ['minimum', 'maximum'].each(function(minmax){ ['left', 'top'].each(function(lr){ value = options[minmax] ? options[minmax][xy[lr]] : null; if (value != null && ((minmax == 'minimum') ? position[lr] < value : position[lr] > value)) position[lr] = value; }); }); }, toRelFixedPosition: function(relativeTo, position){ var winScroll = window.getScroll(); position.top += winScroll.y; position.left += winScroll.x; }, toIgnoreScroll: function(relativeTo, position){ var relScroll = relativeTo.getScroll(); position.top -= relScroll.y; position.left -= relScroll.x; }, toIgnoreMargins: function(position, options){ position.left += options.edge.x == 'right' ? options.dimensions['margin-right'] : (options.edge.x != 'center' ? -options.dimensions['margin-left'] : -options.dimensions['margin-left'] + ((options.dimensions['margin-right'] + options.dimensions['margin-left']) / 2)); position.top += options.edge.y == 'bottom' ? options.dimensions['margin-bottom'] : (options.edge.y != 'center' ? -options.dimensions['margin-top'] : -options.dimensions['margin-top'] + ((options.dimensions['margin-bottom'] + options.dimensions['margin-top']) / 2)); }, toEdge: function(position, options){ var edgeOffset = {}, dimensions = options.dimensions, edge = options.edge; switch(edge.x){ case 'left': edgeOffset.x = 0; break; case 'right': edgeOffset.x = -dimensions.x - dimensions.computedRight - dimensions.computedLeft; break; // center default: edgeOffset.x = -(Math.round(dimensions.totalWidth / 2)); break; } switch(edge.y){ case 'top': edgeOffset.y = 0; break; case 'bottom': edgeOffset.y = -dimensions.y - dimensions.computedTop - dimensions.computedBottom; break; // center default: edgeOffset.y = -(Math.round(dimensions.totalHeight / 2)); break; } position.x += edgeOffset.x; position.y += edgeOffset.y; }, getCoordinateFromValue: function(option){ if (typeOf(option) != 'string') return option; option = option.toLowerCase(); return { x: option.test('left') ? 'left' : (option.test('right') ? 'right' : 'center'), y: option.test(/upper|top/) ? 'top' : (option.test('bottom') ? 'bottom' : 'center') }; } }; Element.implement({ position: function(options){ if (options && (options.x != null || options.y != null)) { return (original ? original.apply(this, arguments) : this); } var position = this.setStyle('position', 'absolute').calculatePosition(options); return (options && options.returnPos) ? position : this.setStyles(position); }, calculatePosition: function(options){ return local.getPosition(this, options); } }); })(Element.prototype.position); /* --- script: Element.Shortcuts.js name: Element.Shortcuts description: Extends the Element native object to include some shortcut methods. license: MIT-style license authors: - Aaron Newton requires: - Core/Element.Style - /MooTools.More provides: [Element.Shortcuts] ... */ Element.implement({ isDisplayed: function(){ return this.getStyle('display') != 'none'; }, isVisible: function(){ var w = this.offsetWidth, h = this.offsetHeight; return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.style.display != 'none'; }, toggle: function(){ return this[this.isDisplayed() ? 'hide' : 'show'](); }, hide: function(){ var d; try { //IE fails here if the element is not in the dom d = this.getStyle('display'); } catch(e){} if (d == 'none') return this; return this.store('element:_originalDisplay', d || '').setStyle('display', 'none'); }, show: function(display){ if (!display && this.isDisplayed()) return this; display = display || this.retrieve('element:_originalDisplay') || 'block'; return this.setStyle('display', (display == 'none') ? 'block' : display); }, swapClass: function(remove, add){ return this.removeClass(remove).addClass(add); } }); Document.implement({ clearSelection: function(){ if (window.getSelection){ var selection = window.getSelection(); if (selection && selection.removeAllRanges) selection.removeAllRanges(); } else if (document.selection && document.selection.empty){ try { //IE fails here if selected element is not in dom document.selection.empty(); } catch(e){} } } }); /* --- script: Fx.Elements.js name: Fx.Elements description: Effect to change any number of CSS properties of any number of Elements. license: MIT-style license authors: - Valerio Proietti requires: - Core/Fx.CSS - /MooTools.More provides: [Fx.Elements] ... */ Fx.Elements = new Class({ Extends: Fx.CSS, initialize: function(elements, options){ this.elements = this.subject = $$(elements); this.parent(options); }, compute: function(from, to, delta){ var now = {}; for (var i in from){ var iFrom = from[i], iTo = to[i], iNow = now[i] = {}; for (var p in iFrom) iNow[p] = this.parent(iFrom[p], iTo[p], delta); } return now; }, set: function(now){ for (var i in now){ if (!this.elements[i]) continue; var iNow = now[i]; for (var p in iNow) this.render(this.elements[i], p, iNow[p], this.options.unit); } return this; }, start: function(obj){ if (!this.check(obj)) return this; var from = {}, to = {}; for (var i in obj){ if (!this.elements[i]) continue; var iProps = obj[i], iFrom = from[i] = {}, iTo = to[i] = {}; for (var p in iProps){ var parsed = this.prepare(this.elements[i], p, iProps[p]); iFrom[p] = parsed.from; iTo[p] = parsed.to; } } return this.parent(from, to); } }); /* --- script: Fx.Accordion.js name: Fx.Accordion description: An Fx.Elements extension which allows you to easily create accordion type controls. license: MIT-style license authors: - Valerio Proietti requires: - Core/Element.Event - /Fx.Elements provides: [Fx.Accordion] ... */ Fx.Accordion = new Class({ Extends: Fx.Elements, options: {/* onActive: function(toggler, section){}, onBackground: function(toggler, section){},*/ fixedHeight: false, fixedWidth: false, display: 0, show: false, height: true, width: false, opacity: true, alwaysHide: false, trigger: 'click', initialDisplayFx: true, resetHeight: true }, initialize: function(){ var defined = function(obj){ return obj != null; }; var params = Array.link(arguments, { 'container': Type.isElement, //deprecated 'options': Type.isObject, 'togglers': defined, 'elements': defined }); this.parent(params.elements, params.options); var options = this.options, togglers = this.togglers = $$(params.togglers); this.previous = -1; this.internalChain = new Chain(); if (options.alwaysHide) this.options.link = 'chain'; if (options.show || this.options.show === 0){ options.display = false; this.previous = options.show; } if (options.start){ options.display = false; options.show = false; } var effects = this.effects = {}; if (options.opacity) effects.opacity = 'fullOpacity'; if (options.width) effects.width = options.fixedWidth ? 'fullWidth' : 'offsetWidth'; if (options.height) effects.height = options.fixedHeight ? 'fullHeight' : 'scrollHeight'; for (var i = 0, l = togglers.length; i < l; i++) this.addSection(togglers[i], this.elements[i]); this.elements.each(function(el, i){ if (options.show === i){ this.fireEvent('active', [togglers[i], el]); } else { for (var fx in effects) el.setStyle(fx, 0); } }, this); if (options.display || options.display === 0 || options.initialDisplayFx === false){ this.display(options.display, options.initialDisplayFx); } if (options.fixedHeight !== false) options.resetHeight = false; this.addEvent('complete', this.internalChain.callChain.bind(this.internalChain)); }, addSection: function(toggler, element){ toggler = document.id(toggler); element = document.id(element); this.togglers.include(toggler); this.elements.include(element); var togglers = this.togglers, options = this.options, test = togglers.contains(toggler), idx = togglers.indexOf(toggler), displayer = this.display.pass(idx, this); toggler.store('accordion:display', displayer) .addEvent(options.trigger, displayer); if (options.height) element.setStyles({'padding-top': 0, 'border-top': 'none', 'padding-bottom': 0, 'border-bottom': 'none'}); if (options.width) element.setStyles({'padding-left': 0, 'border-left': 'none', 'padding-right': 0, 'border-right': 'none'}); element.fullOpacity = 1; if (options.fixedWidth) element.fullWidth = options.fixedWidth; if (options.fixedHeight) element.fullHeight = options.fixedHeight; element.setStyle('overflow', 'hidden'); if (!test) for (var fx in this.effects){ element.setStyle(fx, 0); } return this; }, removeSection: function(toggler, displayIndex){ var togglers = this.togglers, idx = togglers.indexOf(toggler), element = this.elements[idx]; var remover = function(){ togglers.erase(toggler); this.elements.erase(element); this.detach(toggler); }.bind(this); if (this.now == idx || displayIndex != null){ this.display(displayIndex != null ? displayIndex : (idx - 1 >= 0 ? idx - 1 : 0)).chain(remover); } else { remover(); } return this; }, detach: function(toggler){ var remove = function(toggler){ toggler.removeEvent(this.options.trigger, toggler.retrieve('accordion:display')); }.bind(this); if (!toggler) this.togglers.each(remove); else remove(toggler); return this; }, display: function(index, useFx){ if (!this.check(index, useFx)) return this; var obj = {}, elements = this.elements, options = this.options, effects = this.effects; if (useFx == null) useFx = true; if (typeOf(index) == 'element') index = elements.indexOf(index); if (index == this.previous && !options.alwaysHide) return this; if (options.resetHeight){ var prev = elements[this.previous]; if (prev && !this.selfHidden){ for (var fx in effects) prev.setStyle(fx, prev[effects[fx]]); } } if ((this.timer && options.link == 'chain') || (index === this.previous && !options.alwaysHide)) return this; this.previous = index; this.selfHidden = false; elements.each(function(el, i){ obj[i] = {}; var hide; if (i != index){ hide = true; } else if (options.alwaysHide && ((el.offsetHeight > 0 && options.height) || el.offsetWidth > 0 && options.width)){ hide = true; this.selfHidden = true; } this.fireEvent(hide ? 'background' : 'active', [this.togglers[i], el]); for (var fx in effects) obj[i][fx] = hide ? 0 : el[effects[fx]]; if (!useFx && !hide && options.resetHeight) obj[i].height = 'auto'; }, this); this.internalChain.clearChain(); this.internalChain.chain(function(){ if (options.resetHeight && !this.selfHidden){ var el = elements[index]; if (el) el.setStyle('height', 'auto'); } }.bind(this)); return useFx ? this.start(obj) : this.set(obj).internalChain.callChain(); } }); /*<1.2compat>*/ /* Compatibility with 1.2.0 */ var Accordion = new Class({ Extends: Fx.Accordion, initialize: function(){ this.parent.apply(this, arguments); var params = Array.link(arguments, {'container': Type.isElement}); this.container = params.container; }, addSection: function(toggler, element, pos){ toggler = document.id(toggler); element = document.id(element); var test = this.togglers.contains(toggler); var len = this.togglers.length; if (len && (!test || pos)){ pos = pos != null ? pos : len - 1; toggler.inject(this.togglers[pos], 'before'); element.inject(toggler, 'after'); } else if (this.container && !test){ toggler.inject(this.container); element.inject(this.container); } return this.parent.apply(this, arguments); } }); /**/ /* --- script: Fx.Move.js name: Fx.Move description: Defines Fx.Move, a class that works with Element.Position.js to transition an element from one location to another. license: MIT-style license authors: - Aaron Newton requires: - Core/Fx.Morph - /Element.Position provides: [Fx.Move] ... */ Fx.Move = new Class({ Extends: Fx.Morph, options: { relativeTo: document.body, position: 'center', edge: false, offset: {x: 0, y: 0} }, start: function(destination){ var element = this.element, topLeft = element.getStyles('top', 'left'); if (topLeft.top == 'auto' || topLeft.left == 'auto'){ element.setPosition(element.getPosition(element.getOffsetParent())); } return this.parent(element.position(Object.merge({}, this.options, destination, {returnPos: true}))); } }); Element.Properties.move = { set: function(options){ this.get('move').cancel().setOptions(options); return this; }, get: function(){ var move = this.retrieve('move'); if (!move){ move = new Fx.Move(this, {link: 'cancel'}); this.store('move', move); } return move; } }; Element.implement({ move: function(options){ this.get('move').start(options); return this; } }); /* --- script: Fx.Reveal.js name: Fx.Reveal description: Defines Fx.Reveal, a class that shows and hides elements with a transition. license: MIT-style license authors: - Aaron Newton requires: - Core/Fx.Morph - /Element.Shortcuts - /Element.Measure provides: [Fx.Reveal] ... */ (function(){ var hideTheseOf = function(object){ var hideThese = object.options.hideInputs; if (window.OverText){ var otClasses = [null]; OverText.each(function(ot){ otClasses.include('.' + ot.options.labelClass); }); if (otClasses) hideThese += otClasses.join(', '); } return (hideThese) ? object.element.getElements(hideThese) : null; }; Fx.Reveal = new Class({ Extends: Fx.Morph, options: {/* onShow: function(thisElement){}, onHide: function(thisElement){}, onComplete: function(thisElement){}, heightOverride: null, widthOverride: null,*/ link: 'cancel', styles: ['padding', 'border', 'margin'], transitionOpacity: !Browser.ie6, mode: 'vertical', display: function(){ return this.element.get('tag') != 'tr' ? 'block' : 'table-row'; }, opacity: 1, hideInputs: Browser.ie ? 'select, input, textarea, object, embed' : null }, dissolve: function(){ if (!this.hiding && !this.showing){ if (this.element.getStyle('display') != 'none'){ this.hiding = true; this.showing = false; this.hidden = true; this.cssText = this.element.style.cssText; var startStyles = this.element.getComputedSize({ styles: this.options.styles, mode: this.options.mode }); if (this.options.transitionOpacity) startStyles.opacity = this.options.opacity; var zero = {}; Object.each(startStyles, function(style, name){ zero[name] = [style, 0]; }); this.element.setStyles({ display: Function.from(this.options.display).call(this), overflow: 'hidden' }); var hideThese = hideTheseOf(this); if (hideThese) hideThese.setStyle('visibility', 'hidden'); this.$chain.unshift(function(){ if (this.hidden){ this.hiding = false; this.element.style.cssText = this.cssText; this.element.setStyle('display', 'none'); if (hideThese) hideThese.setStyle('visibility', 'visible'); } this.fireEvent('hide', this.element); this.callChain(); }.bind(this)); this.start(zero); } else { this.callChain.delay(10, this); this.fireEvent('complete', this.element); this.fireEvent('hide', this.element); } } else if (this.options.link == 'chain'){ this.chain(this.dissolve.bind(this)); } else if (this.options.link == 'cancel' && !this.hiding){ this.cancel(); this.dissolve(); } return this; }, reveal: function(){ if (!this.showing && !this.hiding){ if (this.element.getStyle('display') == 'none'){ this.hiding = false; this.showing = true; this.hidden = false; this.cssText = this.element.style.cssText; var startStyles; this.element.measure(function(){ startStyles = this.element.getComputedSize({ styles: this.options.styles, mode: this.options.mode }); }.bind(this)); if (this.options.heightOverride != null) startStyles.height = this.options.heightOverride.toInt(); if (this.options.widthOverride != null) startStyles.width = this.options.widthOverride.toInt(); if (this.options.transitionOpacity){ this.element.setStyle('opacity', 0); startStyles.opacity = this.options.opacity; } var zero = { height: 0, display: Function.from(this.options.display).call(this) }; Object.each(startStyles, function(style, name){ zero[name] = 0; }); zero.overflow = 'hidden'; this.element.setStyles(zero); var hideThese = hideTheseOf(this); if (hideThese) hideThese.setStyle('visibility', 'hidden'); this.$chain.unshift(function(){ this.element.style.cssText = this.cssText; this.element.setStyle('display', Function.from(this.options.display).call(this)); if (!this.hidden) this.showing = false; if (hideThese) hideThese.setStyle('visibility', 'visible'); this.callChain(); this.fireEvent('show', this.element); }.bind(this)); this.start(startStyles); } else { this.callChain(); this.fireEvent('complete', this.element); this.fireEvent('show', this.element); } } else if (this.options.link == 'chain'){ this.chain(this.reveal.bind(this)); } else if (this.options.link == 'cancel' && !this.showing){ this.cancel(); this.reveal(); } return this; }, toggle: function(){ if (this.element.getStyle('display') == 'none'){ this.reveal(); } else { this.dissolve(); } return this; }, cancel: function(){ this.parent.apply(this, arguments); if (this.cssText != null) this.element.style.cssText = this.cssText; this.hiding = false; this.showing = false; return this; } }); Element.Properties.reveal = { set: function(options){ this.get('reveal').cancel().setOptions(options); return this; }, get: function(){ var reveal = this.retrieve('reveal'); if (!reveal){ reveal = new Fx.Reveal(this); this.store('reveal', reveal); } return reveal; } }; Element.Properties.dissolve = Element.Properties.reveal; Element.implement({ reveal: function(options){ this.get('reveal').setOptions(options).reveal(); return this; }, dissolve: function(options){ this.get('reveal').setOptions(options).dissolve(); return this; }, nix: function(options){ var params = Array.link(arguments, {destroy: Type.isBoolean, options: Type.isObject}); this.get('reveal').setOptions(options).dissolve().chain(function(){ this[params.destroy ? 'destroy' : 'dispose'](); }.bind(this)); return this; }, wink: function(){ var params = Array.link(arguments, {duration: Type.isNumber, options: Type.isObject}); var reveal = this.get('reveal').setOptions(params.options); reveal.reveal().chain(function(){ (function(){ reveal.dissolve(); }).delay(params.duration || 2000); }); } }); })(); /* --- script: Fx.Scroll.js name: Fx.Scroll description: Effect to smoothly scroll any element, including the window. license: MIT-style license authors: - Valerio Proietti requires: - Core/Fx - Core/Element.Event - Core/Element.Dimensions - /MooTools.More provides: [Fx.Scroll] ... */ (function(){ Fx.Scroll = new Class({ Extends: Fx, options: { offset: {x: 0, y: 0}, wheelStops: true }, initialize: function(element, options){ this.element = this.subject = document.id(element); this.parent(options); if (typeOf(this.element) != 'element') this.element = document.id(this.element.getDocument().body); if (this.options.wheelStops){ var stopper = this.element, cancel = this.cancel.pass(false, this); this.addEvent('start', function(){ stopper.addEvent('mousewheel', cancel); }, true); this.addEvent('complete', function(){ stopper.removeEvent('mousewheel', cancel); }, true); } }, set: function(){ var now = Array.flatten(arguments); if (Browser.firefox) now = [Math.round(now[0]), Math.round(now[1])]; // not needed anymore in newer firefox versions this.element.scrollTo(now[0], now[1]); return this; }, compute: function(from, to, delta){ return [0, 1].map(function(i){ return Fx.compute(from[i], to[i], delta); }); }, start: function(x, y){ if (!this.check(x, y)) return this; var scroll = this.element.getScroll(); return this.parent([scroll.x, scroll.y], [x, y]); }, calculateScroll: function(x, y){ var element = this.element, scrollSize = element.getScrollSize(), scroll = element.getScroll(), size = element.getSize(), offset = this.options.offset, values = {x: x, y: y}; for (var z in values){ if (!values[z] && values[z] !== 0) values[z] = scroll[z]; if (typeOf(values[z]) != 'number') values[z] = scrollSize[z] - size[z]; values[z] += offset[z]; } return [values.x, values.y]; }, toTop: function(){ return this.start.apply(this, this.calculateScroll(false, 0)); }, toLeft: function(){ return this.start.apply(this, this.calculateScroll(0, false)); }, toRight: function(){ return this.start.apply(this, this.calculateScroll('right', false)); }, toBottom: function(){ return this.start.apply(this, this.calculateScroll(false, 'bottom')); }, toElement: function(el, axes){ axes = axes ? Array.from(axes) : ['x', 'y']; var scroll = isBody(this.element) ? {x: 0, y: 0} : this.element.getScroll(); var position = Object.map(document.id(el).getPosition(this.element), function(value, axis){ return axes.contains(axis) ? value + scroll[axis] : false; }); return this.start.apply(this, this.calculateScroll(position.x, position.y)); }, toElementEdge: function(el, axes, offset){ axes = axes ? Array.from(axes) : ['x', 'y']; el = document.id(el); var to = {}, position = el.getPosition(this.element), size = el.getSize(), scroll = this.element.getScroll(), containerSize = this.element.getSize(), edge = { x: position.x + size.x, y: position.y + size.y }; ['x', 'y'].each(function(axis){ if (axes.contains(axis)){ if (edge[axis] > scroll[axis] + containerSize[axis]) to[axis] = edge[axis] - containerSize[axis]; if (position[axis] < scroll[axis]) to[axis] = position[axis]; } if (to[axis] == null) to[axis] = scroll[axis]; if (offset && offset[axis]) to[axis] = to[axis] + offset[axis]; }, this); if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y); return this; }, toElementCenter: function(el, axes, offset){ axes = axes ? Array.from(axes) : ['x', 'y']; el = document.id(el); var to = {}, position = el.getPosition(this.element), size = el.getSize(), scroll = this.element.getScroll(), containerSize = this.element.getSize(); ['x', 'y'].each(function(axis){ if (axes.contains(axis)){ to[axis] = position[axis] - (containerSize[axis] - size[axis]) / 2; } if (to[axis] == null) to[axis] = scroll[axis]; if (offset && offset[axis]) to[axis] = to[axis] + offset[axis]; }, this); if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y); return this; } }); //<1.2compat> Fx.Scroll.implement({ scrollToCenter: function(){ return this.toElementCenter.apply(this, arguments); }, scrollIntoView: function(){ return this.toElementEdge.apply(this, arguments); } }); // function isBody(element){ return (/^(?:body|html)$/i).test(element.tagName); } })(); /* --- script: Fx.Slide.js name: Fx.Slide description: Effect to slide an element in and out of view. license: MIT-style license authors: - Valerio Proietti requires: - Core/Fx - Core/Element.Style - /MooTools.More provides: [Fx.Slide] ... */ Fx.Slide = new Class({ Extends: Fx, options: { mode: 'vertical', wrapper: false, hideOverflow: true, resetHeight: false }, initialize: function(element, options){ element = this.element = this.subject = document.id(element); this.parent(options); options = this.options; var wrapper = element.retrieve('wrapper'), styles = element.getStyles('margin', 'position', 'overflow'); if (options.hideOverflow) styles = Object.append(styles, {overflow: 'hidden'}); if (options.wrapper) wrapper = document.id(options.wrapper).setStyles(styles); if (!wrapper) wrapper = new Element('div', { styles: styles }).wraps(element); element.store('wrapper', wrapper).setStyle('margin', 0); if (element.getStyle('overflow') == 'visible') element.setStyle('overflow', 'hidden'); this.now = []; this.open = true; this.wrapper = wrapper; this.addEvent('complete', function(){ this.open = (wrapper['offset' + this.layout.capitalize()] != 0); if (this.open && this.options.resetHeight) wrapper.setStyle('height', ''); }, true); }, vertical: function(){ this.margin = 'margin-top'; this.layout = 'height'; this.offset = this.element.offsetHeight; }, horizontal: function(){ this.margin = 'margin-left'; this.layout = 'width'; this.offset = this.element.offsetWidth; }, set: function(now){ this.element.setStyle(this.margin, now[0]); this.wrapper.setStyle(this.layout, now[1]); return this; }, compute: function(from, to, delta){ return [0, 1].map(function(i){ return Fx.compute(from[i], to[i], delta); }); }, start: function(how, mode){ if (!this.check(how, mode)) return this; this[mode || this.options.mode](); var margin = this.element.getStyle(this.margin).toInt(), layout = this.wrapper.getStyle(this.layout).toInt(), caseIn = [[margin, layout], [0, this.offset]], caseOut = [[margin, layout], [-this.offset, 0]], start; switch (how){ case 'in': start = caseIn; break; case 'out': start = caseOut; break; case 'toggle': start = (layout == 0) ? caseIn : caseOut; } return this.parent(start[0], start[1]); }, slideIn: function(mode){ return this.start('in', mode); }, slideOut: function(mode){ return this.start('out', mode); }, hide: function(mode){ this[mode || this.options.mode](); this.open = false; return this.set([-this.offset, 0]); }, show: function(mode){ this[mode || this.options.mode](); this.open = true; return this.set([0, this.offset]); }, toggle: function(mode){ return this.start('toggle', mode); } }); Element.Properties.slide = { set: function(options){ this.get('slide').cancel().setOptions(options); return this; }, get: function(){ var slide = this.retrieve('slide'); if (!slide){ slide = new Fx.Slide(this, {link: 'cancel'}); this.store('slide', slide); } return slide; } }; Element.implement({ slide: function(how, mode){ how = how || 'toggle'; var slide = this.get('slide'), toggle; switch (how){ case 'hide': slide.hide(mode); break; case 'show': slide.show(mode); break; case 'toggle': var flag = this.retrieve('slide:flag', slide.open); slide[flag ? 'slideOut' : 'slideIn'](mode); this.store('slide:flag', !flag); toggle = true; break; default: slide.start(how, mode); } if (!toggle) this.eliminate('slide:flag'); return this; } }); /* --- script: Fx.SmoothScroll.js name: Fx.SmoothScroll description: Class for creating a smooth scrolling effect to all internal links on the page. license: MIT-style license authors: - Valerio Proietti requires: - Core/Slick.Finder - /Fx.Scroll provides: [Fx.SmoothScroll] ... */ /*<1.2compat>*/var SmoothScroll = /**/Fx.SmoothScroll = new Class({ Extends: Fx.Scroll, options: { axes: ['x', 'y'] }, initialize: function(options, context){ context = context || document; this.doc = context.getDocument(); this.parent(this.doc, options); var win = context.getWindow(), location = win.location.href.match(/^[^#]*/)[0] + '#', links = $$(this.options.links || this.doc.links); links.each(function(link){ if (link.href.indexOf(location) != 0) return; var anchor = link.href.substr(location.length); if (anchor) this.useLink(link, anchor); }, this); this.addEvent('complete', function(){ win.location.hash = this.anchor; this.element.scrollTo(this.to[0], this.to[1]); }, true); }, useLink: function(link, anchor){ link.addEvent('click', function(event){ var el = document.id(anchor) || this.doc.getElement('a[name=' + anchor + ']'); if (!el) return; event.preventDefault(); this.toElement(el, this.options.axes).chain(function(){ this.fireEvent('scrolledTo', [link, el]); }.bind(this)); this.anchor = anchor; }.bind(this)); return this; } }); /* --- script: Fx.Sort.js name: Fx.Sort description: Defines Fx.Sort, a class that reorders lists with a transition. license: MIT-style license authors: - Aaron Newton requires: - Core/Element.Dimensions - /Fx.Elements - /Element.Measure provides: [Fx.Sort] ... */ Fx.Sort = new Class({ Extends: Fx.Elements, options: { mode: 'vertical' }, initialize: function(elements, options){ this.parent(elements, options); this.elements.each(function(el){ if (el.getStyle('position') == 'static') el.setStyle('position', 'relative'); }); this.setDefaultOrder(); }, setDefaultOrder: function(){ this.currentOrder = this.elements.map(function(el, index){ return index; }); }, sort: function(){ if (!this.check(arguments)) return this; var newOrder = Array.flatten(arguments); var top = 0, left = 0, next = {}, zero = {}, vert = this.options.mode == 'vertical'; var current = this.elements.map(function(el, index){ var size = el.getComputedSize({styles: ['border', 'padding', 'margin']}); var val; if (vert){ val = { top: top, margin: size['margin-top'], height: size.totalHeight }; top += val.height - size['margin-top']; } else { val = { left: left, margin: size['margin-left'], width: size.totalWidth }; left += val.width; } var plane = vert ? 'top' : 'left'; zero[index] = {}; var start = el.getStyle(plane).toInt(); zero[index][plane] = start || 0; return val; }, this); this.set(zero); newOrder = newOrder.map(function(i){ return i.toInt(); }); if (newOrder.length != this.elements.length){ this.currentOrder.each(function(index){ if (!newOrder.contains(index)) newOrder.push(index); }); if (newOrder.length > this.elements.length) newOrder.splice(this.elements.length-1, newOrder.length - this.elements.length); } var margin = 0; top = left = 0; newOrder.each(function(item){ var newPos = {}; if (vert){ newPos.top = top - current[item].top - margin; top += current[item].height; } else { newPos.left = left - current[item].left; left += current[item].width; } margin = margin + current[item].margin; next[item]=newPos; }, this); var mapped = {}; Array.clone(newOrder).sort().each(function(index){ mapped[index] = next[index]; }); this.start(mapped); this.currentOrder = newOrder; return this; }, rearrangeDOM: function(newOrder){ newOrder = newOrder || this.currentOrder; var parent = this.elements[0].getParent(); var rearranged = []; this.elements.setStyle('opacity', 0); //move each element and store the new default order newOrder.each(function(index){ rearranged.push(this.elements[index].inject(parent).setStyles({ top: 0, left: 0 })); }, this); this.elements.setStyle('opacity', 1); this.elements = $$(rearranged); this.setDefaultOrder(); return this; }, getDefaultOrder: function(){ return this.elements.map(function(el, index){ return index; }); }, getCurrentOrder: function(){ return this.currentOrder; }, forward: function(){ return this.sort(this.getDefaultOrder()); }, backward: function(){ return this.sort(this.getDefaultOrder().reverse()); }, reverse: function(){ return this.sort(this.currentOrder.reverse()); }, sortByElements: function(elements){ return this.sort(elements.map(function(el){ return this.elements.indexOf(el); }, this)); }, swap: function(one, two){ if (typeOf(one) == 'element') one = this.elements.indexOf(one); if (typeOf(two) == 'element') two = this.elements.indexOf(two); var newOrder = Array.clone(this.currentOrder); newOrder[this.currentOrder.indexOf(one)] = two; newOrder[this.currentOrder.indexOf(two)] = one; return this.sort(newOrder); } }); /* --- script: Drag.js name: Drag description: The base Drag Class. Can be used to drag and resize Elements using mouse events. license: MIT-style license authors: - Valerio Proietti - Tom Occhinno - Jan Kassens requires: - Core/Events - Core/Options - Core/Element.Event - Core/Element.Style - Core/Element.Dimensions - /MooTools.More provides: [Drag] ... */ var Drag = new Class({ Implements: [Events, Options], options: {/* onBeforeStart: function(thisElement){}, onStart: function(thisElement, event){}, onSnap: function(thisElement){}, onDrag: function(thisElement, event){}, onCancel: function(thisElement){}, onComplete: function(thisElement, event){},*/ snap: 6, unit: 'px', grid: false, style: true, limit: false, handle: false, invert: false, preventDefault: false, stopPropagation: false, modifiers: {x: 'left', y: 'top'} }, initialize: function(){ var params = Array.link(arguments, { 'options': Type.isObject, 'element': function(obj){ return obj != null; } }); this.element = document.id(params.element); this.document = this.element.getDocument(); this.setOptions(params.options || {}); var htype = typeOf(this.options.handle); this.handles = ((htype == 'array' || htype == 'collection') ? $$(this.options.handle) : document.id(this.options.handle)) || this.element; this.mouse = {'now': {}, 'pos': {}}; this.value = {'start': {}, 'now': {}}; this.selection = (Browser.ie) ? 'selectstart' : 'mousedown'; if (Browser.ie && !Drag.ondragstartFixed){ document.ondragstart = Function.from(false); Drag.ondragstartFixed = true; } this.bound = { start: this.start.bind(this), check: this.check.bind(this), drag: this.drag.bind(this), stop: this.stop.bind(this), cancel: this.cancel.bind(this), eventStop: Function.from(false) }; this.attach(); }, attach: function(){ this.handles.addEvent('mousedown', this.bound.start); return this; }, detach: function(){ this.handles.removeEvent('mousedown', this.bound.start); return this; }, start: function(event){ var options = this.options; if (event.rightClick) return; if (options.preventDefault) event.preventDefault(); if (options.stopPropagation) event.stopPropagation(); this.mouse.start = event.page; this.fireEvent('beforeStart', this.element); var limit = options.limit; this.limit = {x: [], y: []}; var z, coordinates; for (z in options.modifiers){ if (!options.modifiers[z]) continue; var style = this.element.getStyle(options.modifiers[z]); // Some browsers (IE and Opera) don't always return pixels. if (style && !style.match(/px$/)){ if (!coordinates) coordinates = this.element.getCoordinates(this.element.getOffsetParent()); style = coordinates[options.modifiers[z]]; } if (options.style) this.value.now[z] = (style || 0).toInt(); else this.value.now[z] = this.element[options.modifiers[z]]; if (options.invert) this.value.now[z] *= -1; this.mouse.pos[z] = event.page[z] - this.value.now[z]; if (limit && limit[z]){ var i = 2; while (i--){ var limitZI = limit[z][i]; if (limitZI || limitZI === 0) this.limit[z][i] = (typeof limitZI == 'function') ? limitZI() : limitZI; } } } if (typeOf(this.options.grid) == 'number') this.options.grid = { x: this.options.grid, y: this.options.grid }; var events = { mousemove: this.bound.check, mouseup: this.bound.cancel }; events[this.selection] = this.bound.eventStop; this.document.addEvents(events); }, check: function(event){ if (this.options.preventDefault) event.preventDefault(); var distance = Math.round(Math.sqrt(Math.pow(event.page.x - this.mouse.start.x, 2) + Math.pow(event.page.y - this.mouse.start.y, 2))); if (distance > this.options.snap){ this.cancel(); this.document.addEvents({ mousemove: this.bound.drag, mouseup: this.bound.stop }); this.fireEvent('start', [this.element, event]).fireEvent('snap', this.element); } }, drag: function(event){ var options = this.options; if (options.preventDefault) event.preventDefault(); this.mouse.now = event.page; for (var z in options.modifiers){ if (!options.modifiers[z]) continue; this.value.now[z] = this.mouse.now[z] - this.mouse.pos[z]; if (options.invert) this.value.now[z] *= -1; if (options.limit && this.limit[z]){ if ((this.limit[z][1] || this.limit[z][1] === 0) && (this.value.now[z] > this.limit[z][1])){ this.value.now[z] = this.limit[z][1]; } else if ((this.limit[z][0] || this.limit[z][0] === 0) && (this.value.now[z] < this.limit[z][0])){ this.value.now[z] = this.limit[z][0]; } } if (options.grid[z]) this.value.now[z] -= ((this.value.now[z] - (this.limit[z][0]||0)) % options.grid[z]); if (options.style) this.element.setStyle(options.modifiers[z], this.value.now[z] + options.unit); else this.element[options.modifiers[z]] = this.value.now[z]; } this.fireEvent('drag', [this.element, event]); }, cancel: function(event){ this.document.removeEvents({ mousemove: this.bound.check, mouseup: this.bound.cancel }); if (event){ this.document.removeEvent(this.selection, this.bound.eventStop); this.fireEvent('cancel', this.element); } }, stop: function(event){ var events = { mousemove: this.bound.drag, mouseup: this.bound.stop }; events[this.selection] = this.bound.eventStop; this.document.removeEvents(events); if (event) this.fireEvent('complete', [this.element, event]); } }); Element.implement({ makeResizable: function(options){ var drag = new Drag(this, Object.merge({ modifiers: { x: 'width', y: 'height' } }, options)); this.store('resizer', drag); return drag.addEvent('drag', function(){ this.fireEvent('resize', drag); }.bind(this)); } }); /* --- script: Drag.Move.js name: Drag.Move description: A Drag extension that provides support for the constraining of draggables to containers and droppables. license: MIT-style license authors: - Valerio Proietti - Tom Occhinno - Jan Kassens - Aaron Newton - Scott Kyle requires: - Core/Element.Dimensions - /Drag provides: [Drag.Move] ... */ Drag.Move = new Class({ Extends: Drag, options: {/* onEnter: function(thisElement, overed){}, onLeave: function(thisElement, overed){}, onDrop: function(thisElement, overed, event){},*/ droppables: [], container: false, precalculate: false, includeMargins: true, checkDroppables: true }, initialize: function(element, options){ this.parent(element, options); element = this.element; this.droppables = $$(this.options.droppables); this.container = document.id(this.options.container); if (this.container && typeOf(this.container) != 'element') this.container = document.id(this.container.getDocument().body); if (this.options.style){ if (this.options.modifiers.x == 'left' && this.options.modifiers.y == 'top'){ var parent = element.getOffsetParent(), styles = element.getStyles('left', 'top'); if (parent && (styles.left == 'auto' || styles.top == 'auto')){ element.setPosition(element.getPosition(parent)); } } if (element.getStyle('position') == 'static') element.setStyle('position', 'absolute'); } this.addEvent('start', this.checkDroppables, true); this.overed = null; }, start: function(event){ if (this.container) this.options.limit = this.calculateLimit(); if (this.options.precalculate){ this.positions = this.droppables.map(function(el){ return el.getCoordinates(); }); } this.parent(event); }, calculateLimit: function(){ var element = this.element, container = this.container, offsetParent = document.id(element.getOffsetParent()) || document.body, containerCoordinates = container.getCoordinates(offsetParent), elementMargin = {}, elementBorder = {}, containerMargin = {}, containerBorder = {}, offsetParentPadding = {}; ['top', 'right', 'bottom', 'left'].each(function(pad){ elementMargin[pad] = element.getStyle('margin-' + pad).toInt(); elementBorder[pad] = element.getStyle('border-' + pad).toInt(); containerMargin[pad] = container.getStyle('margin-' + pad).toInt(); containerBorder[pad] = container.getStyle('border-' + pad).toInt(); offsetParentPadding[pad] = offsetParent.getStyle('padding-' + pad).toInt(); }, this); var width = element.offsetWidth + elementMargin.left + elementMargin.right, height = element.offsetHeight + elementMargin.top + elementMargin.bottom, left = 0, top = 0, right = containerCoordinates.right - containerBorder.right - width, bottom = containerCoordinates.bottom - containerBorder.bottom - height; if (this.options.includeMargins){ left += elementMargin.left; top += elementMargin.top; } else { right += elementMargin.right; bottom += elementMargin.bottom; } if (element.getStyle('position') == 'relative'){ var coords = element.getCoordinates(offsetParent); coords.left -= element.getStyle('left').toInt(); coords.top -= element.getStyle('top').toInt(); left -= coords.left; top -= coords.top; if (container.getStyle('position') != 'relative'){ left += containerBorder.left; top += containerBorder.top; } right += elementMargin.left - coords.left; bottom += elementMargin.top - coords.top; if (container != offsetParent){ left += containerMargin.left + offsetParentPadding.left; top += ((Browser.ie6 || Browser.ie7) ? 0 : containerMargin.top) + offsetParentPadding.top; } } else { left -= elementMargin.left; top -= elementMargin.top; if (container != offsetParent){ left += containerCoordinates.left + containerBorder.left; top += containerCoordinates.top + containerBorder.top; } } return { x: [left, right], y: [top, bottom] }; }, getDroppableCoordinates: function(element){ var position = element.getCoordinates(); if (element.getStyle('position') == 'fixed'){ var scroll = window.getScroll(); position.left += scroll.x; position.right += scroll.x; position.top += scroll.y; position.bottom += scroll.y; } return position; }, checkDroppables: function(){ var overed = this.droppables.filter(function(el, i){ el = this.positions ? this.positions[i] : this.getDroppableCoordinates(el); var now = this.mouse.now; return (now.x > el.left && now.x < el.right && now.y < el.bottom && now.y > el.top); }, this).getLast(); if (this.overed != overed){ if (this.overed) this.fireEvent('leave', [this.element, this.overed]); if (overed) this.fireEvent('enter', [this.element, overed]); this.overed = overed; } }, drag: function(event){ this.parent(event); if (this.options.checkDroppables && this.droppables.length) this.checkDroppables(); }, stop: function(event){ this.checkDroppables(); this.fireEvent('drop', [this.element, this.overed, event]); this.overed = null; return this.parent(event); } }); Element.implement({ makeDraggable: function(options){ var drag = new Drag.Move(this, options); this.store('dragger', drag); return drag; } }); /* --- script: Slider.js name: Slider description: Class for creating horizontal and vertical slider controls. license: MIT-style license authors: - Valerio Proietti requires: - Core/Element.Dimensions - /Class.Binds - /Drag - /Element.Measure provides: [Slider] ... */ var Slider = new Class({ Implements: [Events, Options], Binds: ['clickedElement', 'draggedKnob', 'scrolledElement'], options: {/* onTick: function(intPosition){}, onChange: function(intStep){}, onComplete: function(strStep){},*/ onTick: function(position){ this.setKnobPosition(position); }, initialStep: 0, snap: false, offset: 0, range: false, wheel: false, steps: 100, mode: 'horizontal' }, initialize: function(element, knob, options){ this.setOptions(options); options = this.options; this.element = document.id(element); knob = this.knob = document.id(knob); this.previousChange = this.previousEnd = this.step = -1; var limit = {}, modifiers = {x: false, y: false}; switch (options.mode){ case 'vertical': this.axis = 'y'; this.property = 'top'; this.offset = 'offsetHeight'; break; case 'horizontal': this.axis = 'x'; this.property = 'left'; this.offset = 'offsetWidth'; } this.setSliderDimensions(); this.setRange(options.range); if (knob.getStyle('position') == 'static') knob.setStyle('position', 'relative'); knob.setStyle(this.property, -options.offset); modifiers[this.axis] = this.property; limit[this.axis] = [-options.offset, this.full - options.offset]; var dragOptions = { snap: 0, limit: limit, modifiers: modifiers, onDrag: this.draggedKnob, onStart: this.draggedKnob, onBeforeStart: (function(){ this.isDragging = true; }).bind(this), onCancel: function(){ this.isDragging = false; }.bind(this), onComplete: function(){ this.isDragging = false; this.draggedKnob(); this.end(); }.bind(this) }; if (options.snap) this.setSnap(dragOptions); this.drag = new Drag(knob, dragOptions); this.attach(); if (options.initialStep != null) this.set(options.initialStep); }, attach: function(){ this.element.addEvent('mousedown', this.clickedElement); if (this.options.wheel) this.element.addEvent('mousewheel', this.scrolledElement); this.drag.attach(); return this; }, detach: function(){ this.element.removeEvent('mousedown', this.clickedElement) .removeEvent('mousewheel', this.scrolledElement); this.drag.detach(); return this; }, autosize: function(){ this.setSliderDimensions() .setKnobPosition(this.toPosition(this.step)); this.drag.options.limit[this.axis] = [-this.options.offset, this.full - this.options.offset]; if (this.options.snap) this.setSnap(); return this; }, setSnap: function(options){ if (!options) options = this.drag.options; options.grid = Math.ceil(this.stepWidth); options.limit[this.axis][1] = this.full; return this; }, setKnobPosition: function(position){ if (this.options.snap) position = this.toPosition(this.step); this.knob.setStyle(this.property, position); return this; }, setSliderDimensions: function(){ this.full = this.element.measure(function(){ this.half = this.knob[this.offset] / 2; return this.element[this.offset] - this.knob[this.offset] + (this.options.offset * 2); }.bind(this)); return this; }, set: function(step){ if (!((this.range > 0) ^ (step < this.min))) step = this.min; if (!((this.range > 0) ^ (step > this.max))) step = this.max; this.step = Math.round(step); return this.checkStep() .fireEvent('tick', this.toPosition(this.step)) .end(); }, setRange: function(range, pos){ this.min = Array.pick([range[0], 0]); this.max = Array.pick([range[1], this.options.steps]); this.range = this.max - this.min; this.steps = this.options.steps || this.full; this.stepSize = Math.abs(this.range) / this.steps; this.stepWidth = this.stepSize * this.full / Math.abs(this.range); if (range) this.set(Array.pick([pos, this.step]).floor(this.min).max(this.max)); return this; }, clickedElement: function(event){ if (this.isDragging || event.target == this.knob) return; var dir = this.range < 0 ? -1 : 1, position = event.page[this.axis] - this.element.getPosition()[this.axis] - this.half; position = position.limit(-this.options.offset, this.full - this.options.offset); this.step = Math.round(this.min + dir * this.toStep(position)); this.checkStep() .fireEvent('tick', position) .end(); }, scrolledElement: function(event){ var mode = (this.options.mode == 'horizontal') ? (event.wheel < 0) : (event.wheel > 0); this.set(this.step + (mode ? -1 : 1) * this.stepSize); event.stop(); }, draggedKnob: function(){ var dir = this.range < 0 ? -1 : 1, position = this.drag.value.now[this.axis]; position = position.limit(-this.options.offset, this.full -this.options.offset); this.step = Math.round(this.min + dir * this.toStep(position)); this.checkStep(); }, checkStep: function(){ var step = this.step; if (this.previousChange != step){ this.previousChange = step; this.fireEvent('change', step); } return this; }, end: function(){ var step = this.step; if (this.previousEnd !== step){ this.previousEnd = step; this.fireEvent('complete', step + ''); } return this; }, toStep: function(position){ var step = (position + this.options.offset) * this.stepSize / this.full * this.steps; return this.options.steps ? Math.round(step -= step % this.stepSize) : step; }, toPosition: function(step){ return (this.full * Math.abs(this.min - step)) / (this.steps * this.stepSize) - this.options.offset; } }); /* --- script: Sortables.js name: Sortables description: Class for creating a drag and drop sorting interface for lists of items. license: MIT-style license authors: - Tom Occhino requires: - Core/Fx.Morph - /Drag.Move provides: [Sortables] ... */ var Sortables = new Class({ Implements: [Events, Options], options: {/* onSort: function(element, clone){}, onStart: function(element, clone){}, onComplete: function(element){},*/ opacity: 1, clone: false, revert: false, handle: false, dragOptions: {}/*<1.2compat>*/, snap: 4, constrain: false, preventDefault: false /**/ }, initialize: function(lists, options){ this.setOptions(options); this.elements = []; this.lists = []; this.idle = true; this.addLists($$(document.id(lists) || lists)); if (!this.options.clone) this.options.revert = false; if (this.options.revert) this.effect = new Fx.Morph(null, Object.merge({ duration: 250, link: 'cancel' }, this.options.revert)); }, attach: function(){ this.addLists(this.lists); return this; }, detach: function(){ this.lists = this.removeLists(this.lists); return this; }, addItems: function(){ Array.flatten(arguments).each(function(element){ this.elements.push(element); var start = element.retrieve('sortables:start', function(event){ this.start.call(this, event, element); }.bind(this)); (this.options.handle ? element.getElement(this.options.handle) || element : element).addEvent('mousedown', start); }, this); return this; }, addLists: function(){ Array.flatten(arguments).each(function(list){ this.lists.include(list); this.addItems(list.getChildren()); }, this); return this; }, removeItems: function(){ return $$(Array.flatten(arguments).map(function(element){ this.elements.erase(element); var start = element.retrieve('sortables:start'); (this.options.handle ? element.getElement(this.options.handle) || element : element).removeEvent('mousedown', start); return element; }, this)); }, removeLists: function(){ return $$(Array.flatten(arguments).map(function(list){ this.lists.erase(list); this.removeItems(list.getChildren()); return list; }, this)); }, getClone: function(event, element){ if (!this.options.clone) return new Element(element.tagName).inject(document.body); if (typeOf(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list); var clone = element.clone(true).setStyles({ margin: 0, position: 'absolute', visibility: 'hidden', width: element.getStyle('width') }).addEvent('mousedown', function(event){ element.fireEvent('mousedown', event); }); //prevent the duplicated radio inputs from unchecking the real one if (clone.get('html').test('radio')){ clone.getElements('input[type=radio]').each(function(input, i){ input.set('name', 'clone_' + i); if (input.get('checked')) element.getElements('input[type=radio]')[i].set('checked', true); }); } return clone.inject(this.list).setPosition(element.getPosition(element.getOffsetParent())); }, getDroppables: function(){ var droppables = this.list.getChildren().erase(this.clone).erase(this.element); if (!this.options.constrain) droppables.append(this.lists).erase(this.list); return droppables; }, insert: function(dragging, element){ var where = 'inside'; if (this.lists.contains(element)){ this.list = element; this.drag.droppables = this.getDroppables(); } else { where = this.element.getAllPrevious().contains(element) ? 'before' : 'after'; } this.element.inject(element, where); this.fireEvent('sort', [this.element, this.clone]); }, start: function(event, element){ if ( !this.idle || event.rightClick || ['button', 'input', 'a'].contains(event.target.get('tag')) ) return; this.idle = false; this.element = element; this.opacity = element.get('opacity'); this.list = element.getParent(); this.clone = this.getClone(event, element); this.drag = new Drag.Move(this.clone, Object.merge({ /*<1.2compat>*/ preventDefault: this.options.preventDefault, snap: this.options.snap, container: this.options.constrain && this.element.getParent(), /**/ droppables: this.getDroppables() }, this.options.dragOptions)).addEvents({ onSnap: function(){ event.stop(); this.clone.setStyle('visibility', 'visible'); this.element.set('opacity', this.options.opacity || 0); this.fireEvent('start', [this.element, this.clone]); }.bind(this), onEnter: this.insert.bind(this), onCancel: this.end.bind(this), onComplete: this.end.bind(this) }); this.clone.inject(this.element, 'before'); this.drag.start(event); }, end: function(){ this.drag.detach(); this.element.set('opacity', this.opacity); if (this.effect){ var dim = this.element.getStyles('width', 'height'), clone = this.clone, pos = clone.computePosition(this.element.getPosition(this.clone.getOffsetParent())); var destroy = function(){ this.removeEvent('cancel', destroy); clone.destroy(); }; this.effect.element = clone; this.effect.start({ top: pos.top, left: pos.left, width: dim.width, height: dim.height, opacity: 0.25 }).addEvent('cancel', destroy).chain(destroy); } else { this.clone.destroy(); } this.reset(); }, reset: function(){ this.idle = true; this.fireEvent('complete', this.element); }, serialize: function(){ var params = Array.link(arguments, { modifier: Type.isFunction, index: function(obj){ return obj != null; } }); var serial = this.lists.map(function(list){ return list.getChildren().map(params.modifier || function(element){ return element.get('id'); }, this); }, this); var index = params.index; if (this.lists.length == 1) index = 0; return (index || index === 0) && index >= 0 && index < this.lists.length ? serial[index] : serial; } }); /* --- script: Request.JSONP.js name: Request.JSONP description: Defines Request.JSONP, a class for cross domain javascript via script injection. license: MIT-style license authors: - Aaron Newton - Guillermo Rauch - Arian Stolwijk requires: - Core/Element - Core/Request - MooTools.More provides: [Request.JSONP] ... */ Request.JSONP = new Class({ Implements: [Chain, Events, Options], options: {/* onRequest: function(src, scriptElement){}, onComplete: function(data){}, onSuccess: function(data){}, onCancel: function(){}, onTimeout: function(){}, onError: function(){}, */ onRequest: function(src){ if (this.options.log && window.console && console.log){ console.log('JSONP retrieving script with url:' + src); } }, onError: function(src){ if (this.options.log && window.console && console.warn){ console.warn('JSONP '+ src +' will fail in Internet Explorer, which enforces a 2083 bytes length limit on URIs'); } }, url: '', callbackKey: 'callback', injectScript: document.head, data: '', link: 'ignore', timeout: 0, log: false }, initialize: function(options){ this.setOptions(options); }, send: function(options){ if (!Request.prototype.check.call(this, options)) return this; this.running = true; var type = typeOf(options); if (type == 'string' || type == 'element') options = {data: options}; options = Object.merge(this.options, options || {}); var data = options.data; switch (typeOf(data)){ case 'element': data = document.id(data).toQueryString(); break; case 'object': case 'hash': data = Object.toQueryString(data); } var index = this.index = Request.JSONP.counter++; var src = options.url + (options.url.test('\\?') ? '&' :'?') + (options.callbackKey) + '=Request.JSONP.request_map.request_'+ index + (data ? '&' + data : ''); if (src.length > 2083) this.fireEvent('error', src); Request.JSONP.request_map['request_' + index] = function(){ this.success(arguments, index); }.bind(this); var script = this.getScript(src).inject(options.injectScript); this.fireEvent('request', [src, script]); if (options.timeout) this.timeout.delay(options.timeout, this); return this; }, getScript: function(src){ if (!this.script) this.script = new Element('script', { type: 'text/javascript', async: true, src: src }); return this.script; }, success: function(args, index){ if (!this.running) return; this.clear() .fireEvent('complete', args).fireEvent('success', args) .callChain(); }, cancel: function(){ if (this.running) this.clear().fireEvent('cancel'); return this; }, isRunning: function(){ return !!this.running; }, clear: function(){ this.running = false; if (this.script){ this.script.destroy(); this.script = null; } return this; }, timeout: function(){ if (this.running){ this.running = false; this.fireEvent('timeout', [this.script.get('src'), this.script]).fireEvent('failure').cancel(); } return this; } }); Request.JSONP.counter = 0; Request.JSONP.request_map = {}; /* --- script: Request.Queue.js name: Request.Queue description: Controls several instances of Request and its variants to run only one request at a time. license: MIT-style license authors: - Aaron Newton requires: - Core/Element - Core/Request - /Class.Binds provides: [Request.Queue] ... */ Request.Queue = new Class({ Implements: [Options, Events], Binds: ['attach', 'request', 'complete', 'cancel', 'success', 'failure', 'exception'], options: {/* onRequest: function(argsPassedToOnRequest){}, onSuccess: function(argsPassedToOnSuccess){}, onComplete: function(argsPassedToOnComplete){}, onCancel: function(argsPassedToOnCancel){}, onException: function(argsPassedToOnException){}, onFailure: function(argsPassedToOnFailure){}, onEnd: function(){}, */ stopOnFailure: true, autoAdvance: true, concurrent: 1, requests: {} }, initialize: function(options){ var requests; if (options){ requests = options.requests; delete options.requests; } this.setOptions(options); this.requests = {}; this.queue = []; this.reqBinders = {}; if (requests) this.addRequests(requests); }, addRequest: function(name, request){ this.requests[name] = request; this.attach(name, request); return this; }, addRequests: function(obj){ Object.each(obj, function(req, name){ this.addRequest(name, req); }, this); return this; }, getName: function(req){ return Object.keyOf(this.requests, req); }, attach: function(name, req){ if (req._groupSend) return this; ['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function(evt){ if (!this.reqBinders[name]) this.reqBinders[name] = {}; this.reqBinders[name][evt] = function(){ this['on' + evt.capitalize()].apply(this, [name, req].append(arguments)); }.bind(this); req.addEvent(evt, this.reqBinders[name][evt]); }, this); req._groupSend = req.send; req.send = function(options){ this.send(name, options); return req; }.bind(this); return this; }, removeRequest: function(req){ var name = typeOf(req) == 'object' ? this.getName(req) : req; if (!name && typeOf(name) != 'string') return this; req = this.requests[name]; if (!req) return this; ['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function(evt){ req.removeEvent(evt, this.reqBinders[name][evt]); }, this); req.send = req._groupSend; delete req._groupSend; return this; }, getRunning: function(){ return Object.filter(this.requests, function(r){ return r.running; }); }, isRunning: function(){ return !!(Object.keys(this.getRunning()).length); }, send: function(name, options){ var q = function(){ this.requests[name]._groupSend(options); this.queue.erase(q); }.bind(this); q.name = name; if (Object.keys(this.getRunning()).length >= this.options.concurrent || (this.error && this.options.stopOnFailure)) this.queue.push(q); else q(); return this; }, hasNext: function(name){ return (!name) ? !!this.queue.length : !!this.queue.filter(function(q){ return q.name == name; }).length; }, resume: function(){ this.error = false; (this.options.concurrent - Object.keys(this.getRunning()).length).times(this.runNext, this); return this; }, runNext: function(name){ if (!this.queue.length) return this; if (!name){ this.queue[0](); } else { var found; this.queue.each(function(q){ if (!found && q.name == name){ found = true; q(); } }); } return this; }, runAll: function(){ this.queue.each(function(q){ q(); }); return this; }, clear: function(name){ if (!name){ this.queue.empty(); } else { this.queue = this.queue.map(function(q){ if (q.name != name) return q; else return false; }).filter(function(q){ return q; }); } return this; }, cancel: function(name){ this.requests[name].cancel(); return this; }, onRequest: function(){ this.fireEvent('request', arguments); }, onComplete: function(){ this.fireEvent('complete', arguments); if (!this.queue.length) this.fireEvent('end'); }, onCancel: function(){ if (this.options.autoAdvance && !this.error) this.runNext(); this.fireEvent('cancel', arguments); }, onSuccess: function(){ if (this.options.autoAdvance && !this.error) this.runNext(); this.fireEvent('success', arguments); }, onFailure: function(){ this.error = true; if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext(); this.fireEvent('failure', arguments); }, onException: function(){ this.error = true; if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext(); this.fireEvent('exception', arguments); } }); /* --- script: Request.Periodical.js name: Request.Periodical description: Requests the same URL to pull data from a server but increases the intervals if no data is returned to reduce the load license: MIT-style license authors: - Christoph Pojer requires: - Core/Request - /MooTools.More provides: [Request.Periodical] ... */ Request.implement({ options: { initialDelay: 5000, delay: 5000, limit: 60000 }, startTimer: function(data){ var fn = function(){ if (!this.running) this.send({data: data}); }; this.lastDelay = this.options.initialDelay; this.timer = fn.delay(this.lastDelay, this); this.completeCheck = function(response){ clearTimeout(this.timer); this.lastDelay = (response) ? this.options.delay : (this.lastDelay + this.options.delay).min(this.options.limit); this.timer = fn.delay(this.lastDelay, this); }; return this.addEvent('complete', this.completeCheck); }, stopTimer: function(){ clearTimeout(this.timer); return this.removeEvent('complete', this.completeCheck); } }); /* --- script: Assets.js name: Assets description: Provides methods to dynamically load JavaScript, CSS, and Image files into the document. license: MIT-style license authors: - Valerio Proietti requires: - Core/Element.Event - /MooTools.More provides: [Assets] ... */ var Asset = { javascript: function(source, properties){ if (!properties) properties = {}; var script = new Element('script', {src: source, type: 'text/javascript'}), doc = properties.document || document, loaded = 0, loadEvent = properties.onload || properties.onLoad; var load = loadEvent ? function(){ // make sure we only call the event once if (++loaded == 1) loadEvent.call(this); } : function(){}; delete properties.onload; delete properties.onLoad; delete properties.document; return script.addEvents({ load: load, readystatechange: function(){ if (['loaded', 'complete'].contains(this.readyState)) load.call(this); } }).set(properties).inject(doc.head); }, css: function(source, properties){ if (!properties) properties = {}; var link = new Element('link', { rel: 'stylesheet', media: 'screen', type: 'text/css', href: source }); var load = properties.onload || properties.onLoad, doc = properties.document || document; delete properties.onload; delete properties.onLoad; delete properties.document; if (load) link.addEvent('load', load); return link.set(properties).inject(doc.head); }, image: function(source, properties){ if (!properties) properties = {}; var image = new Image(), element = document.id(image) || new Element('img'); ['load', 'abort', 'error'].each(function(name){ var type = 'on' + name, cap = 'on' + name.capitalize(), event = properties[type] || properties[cap] || function(){}; delete properties[cap]; delete properties[type]; image[type] = function(){ if (!image) return; if (!element.parentNode){ element.width = image.width; element.height = image.height; } image = image.onload = image.onabort = image.onerror = null; event.delay(1, element, element); element.fireEvent(name, element, 1); }; }); image.src = element.src = source; if (image && image.complete) image.onload.delay(1); return element.set(properties); }, images: function(sources, options){ sources = Array.from(sources); var fn = function(){}, counter = 0; options = Object.merge({ onComplete: fn, onProgress: fn, onError: fn, properties: {} }, options); return new Elements(sources.map(function(source, index){ return Asset.image(source, Object.append(options.properties, { onload: function(){ counter++; options.onProgress.call(this, counter, index, source); if (counter == sources.length) options.onComplete(); }, onerror: function(){ counter++; options.onError.call(this, counter, index, source); if (counter == sources.length) options.onComplete(); } })); })); } }; /* --- script: Color.js name: Color description: Class for creating and manipulating colors in JavaScript. Supports HSB -> RGB Conversions and vice versa. license: MIT-style license authors: - Valerio Proietti requires: - Core/Array - Core/String - Core/Number - Core/Hash - Core/Function - MooTools.More provides: [Color] ... */ (function(){ var Color = this.Color = new Type('Color', function(color, type){ if (arguments.length >= 3){ type = 'rgb'; color = Array.slice(arguments, 0, 3); } else if (typeof color == 'string'){ if (color.match(/rgb/)) color = color.rgbToHex().hexToRgb(true); else if (color.match(/hsb/)) color = color.hsbToRgb(); else color = color.hexToRgb(true); } type = type || 'rgb'; switch (type){ case 'hsb': var old = color; color = color.hsbToRgb(); color.hsb = old; break; case 'hex': color = color.hexToRgb(true); break; } color.rgb = color.slice(0, 3); color.hsb = color.hsb || color.rgbToHsb(); color.hex = color.rgbToHex(); return Object.append(color, this); }); Color.implement({ mix: function(){ var colors = Array.slice(arguments); var alpha = (typeOf(colors.getLast()) == 'number') ? colors.pop() : 50; var rgb = this.slice(); colors.each(function(color){ color = new Color(color); for (var i = 0; i < 3; i++) rgb[i] = Math.round((rgb[i] / 100 * (100 - alpha)) + (color[i] / 100 * alpha)); }); return new Color(rgb, 'rgb'); }, invert: function(){ return new Color(this.map(function(value){ return 255 - value; })); }, setHue: function(value){ return new Color([value, this.hsb[1], this.hsb[2]], 'hsb'); }, setSaturation: function(percent){ return new Color([this.hsb[0], percent, this.hsb[2]], 'hsb'); }, setBrightness: function(percent){ return new Color([this.hsb[0], this.hsb[1], percent], 'hsb'); } }); this.$RGB = function(r, g, b){ return new Color([r, g, b], 'rgb'); }; this.$HSB = function(h, s, b){ return new Color([h, s, b], 'hsb'); }; this.$HEX = function(hex){ return new Color(hex, 'hex'); }; Array.implement({ rgbToHsb: function(){ var red = this[0], green = this[1], blue = this[2], hue = 0; var max = Math.max(red, green, blue), min = Math.min(red, green, blue); var delta = max - min; var brightness = max / 255, saturation = (max != 0) ? delta / max : 0; if (saturation != 0){ var rr = (max - red) / delta; var gr = (max - green) / delta; var br = (max - blue) / delta; if (red == max) hue = br - gr; else if (green == max) hue = 2 + rr - br; else hue = 4 + gr - rr; hue /= 6; if (hue < 0) hue++; } return [Math.round(hue * 360), Math.round(saturation * 100), Math.round(brightness * 100)]; }, hsbToRgb: function(){ var br = Math.round(this[2] / 100 * 255); if (this[1] == 0){ return [br, br, br]; } else { var hue = this[0] % 360; var f = hue % 60; var p = Math.round((this[2] * (100 - this[1])) / 10000 * 255); var q = Math.round((this[2] * (6000 - this[1] * f)) / 600000 * 255); var t = Math.round((this[2] * (6000 - this[1] * (60 - f))) / 600000 * 255); switch (Math.floor(hue / 60)){ case 0: return [br, t, p]; case 1: return [q, br, p]; case 2: return [p, br, t]; case 3: return [p, q, br]; case 4: return [t, p, br]; case 5: return [br, p, q]; } } return false; } }); String.implement({ rgbToHsb: function(){ var rgb = this.match(/\d{1,3}/g); return (rgb) ? rgb.rgbToHsb() : null; }, hsbToRgb: function(){ var hsb = this.match(/\d{1,3}/g); return (hsb) ? hsb.hsbToRgb() : null; } }); })(); /* --- script: Group.js name: Group description: Class for monitoring collections of events license: MIT-style license authors: - Valerio Proietti requires: - Core/Events - /MooTools.More provides: [Group] ... */ (function(){ this.Group = new Class({ initialize: function(){ this.instances = Array.flatten(arguments); this.events = {}; this.checker = {}; }, addEvent: function(type, fn){ this.checker[type] = this.checker[type] || {}; this.events[type] = this.events[type] || []; if (this.events[type].contains(fn)) return false; else this.events[type].push(fn); this.instances.each(function(instance, i){ instance.addEvent(type, this.check.pass([type, instance, i], this)); }, this); return this; }, check: function(type, instance, i){ this.checker[type][i] = true; var every = this.instances.every(function(current, j){ return this.checker[type][j] || false; }, this); if (!every) return; this.checker[type] = {}; this.events[type].each(function(event){ event.call(this, this.instances, instance); }, this); } }); })(); /* --- script: Hash.Cookie.js name: Hash.Cookie description: Class for creating, reading, and deleting Cookies in JSON format. license: MIT-style license authors: - Valerio Proietti - Aaron Newton requires: - Core/Cookie - Core/JSON - /MooTools.More - /Hash provides: [Hash.Cookie] ... */ Hash.Cookie = new Class({ Extends: Cookie, options: { autoSave: true }, initialize: function(name, options){ this.parent(name, options); this.load(); }, save: function(){ var value = JSON.encode(this.hash); if (!value || value.length > 4096) return false; //cookie would be truncated! if (value == '{}') this.dispose(); else this.write(value); return true; }, load: function(){ this.hash = new Hash(JSON.decode(this.read(), true)); return this; } }); Hash.each(Hash.prototype, function(method, name){ if (typeof method == 'function') Hash.Cookie.implement(name, function(){ var value = method.apply(this.hash, arguments); if (this.options.autoSave) this.save(); return value; }); }); /* --- script: IframeShim.js name: IframeShim description: Defines IframeShim, a class for obscuring select lists and flash objects in IE. license: MIT-style license authors: - Aaron Newton requires: - Core/Element.Event - Core/Element.Style - Core/Options - Core/Events - /Element.Position - /Class.Occlude provides: [IframeShim] ... */ var IframeShim = new Class({ Implements: [Options, Events, Class.Occlude], options: { className: 'iframeShim', src: 'javascript:false;document.write("");', display: false, zIndex: null, margin: 0, offset: {x: 0, y: 0}, browsers: (Browser.ie6 || (Browser.firefox && Browser.version < 3 && Browser.Platform.mac)) }, property: 'IframeShim', initialize: function(element, options){ this.element = document.id(element); if (this.occlude()) return this.occluded; this.setOptions(options); this.makeShim(); return this; }, makeShim: function(){ if (this.options.browsers){ var zIndex = this.element.getStyle('zIndex').toInt(); if (!zIndex){ zIndex = 1; var pos = this.element.getStyle('position'); if (pos == 'static' || !pos) this.element.setStyle('position', 'relative'); this.element.setStyle('zIndex', zIndex); } zIndex = ((this.options.zIndex != null || this.options.zIndex === 0) && zIndex > this.options.zIndex) ? this.options.zIndex : zIndex - 1; if (zIndex < 0) zIndex = 1; this.shim = new Element('iframe', { src: this.options.src, scrolling: 'no', frameborder: 0, styles: { zIndex: zIndex, position: 'absolute', border: 'none', filter: 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)' }, 'class': this.options.className }).store('IframeShim', this); var inject = (function(){ this.shim.inject(this.element, 'after'); this[this.options.display ? 'show' : 'hide'](); this.fireEvent('inject'); }).bind(this); if (!IframeShim.ready) window.addEvent('load', inject); else inject(); } else { this.position = this.hide = this.show = this.dispose = Function.from(this); } }, position: function(){ if (!IframeShim.ready || !this.shim) return this; var size = this.element.measure(function(){ return this.getSize(); }); if (this.options.margin != undefined){ size.x = size.x - (this.options.margin * 2); size.y = size.y - (this.options.margin * 2); this.options.offset.x += this.options.margin; this.options.offset.y += this.options.margin; } this.shim.set({width: size.x, height: size.y}).position({ relativeTo: this.element, offset: this.options.offset }); return this; }, hide: function(){ if (this.shim) this.shim.setStyle('display', 'none'); return this; }, show: function(){ if (this.shim) this.shim.setStyle('display', 'block'); return this.position(); }, dispose: function(){ if (this.shim) this.shim.dispose(); return this; }, destroy: function(){ if (this.shim) this.shim.destroy(); return this; } }); window.addEvent('load', function(){ IframeShim.ready = true; }); /* --- name: Table description: LUA-Style table implementation. license: MIT-style license authors: - Valerio Proietti requires: [Core/Array] provides: [Table] ... */ (function(){ var Table = this.Table = function(){ this.length = 0; var keys = [], values = []; this.set = function(key, value){ var index = keys.indexOf(key); if (index == -1){ var length = keys.length; keys[length] = key; values[length] = value; this.length++; } else { values[index] = value; } return this; }; this.get = function(key){ var index = keys.indexOf(key); return (index == -1) ? null : values[index]; }; this.erase = function(key){ var index = keys.indexOf(key); if (index != -1){ this.length--; keys.splice(index, 1); return values.splice(index, 1)[0]; } return null; }; this.each = this.forEach = function(fn, bind){ for (var i = 0, l = this.length; i < l; i++) fn.call(bind, keys[i], values[i], this); }; }; if (this.Type) new Type('Table', Table); })(); /* --- script: HtmlTable.js name: HtmlTable description: Builds table elements with methods to add rows. license: MIT-style license authors: - Aaron Newton requires: - Core/Options - Core/Events - /Class.Occlude provides: [HtmlTable] ... */ var HtmlTable = new Class({ Implements: [Options, Events, Class.Occlude], options: { properties: { cellpadding: 0, cellspacing: 0, border: 0 }, rows: [], headers: [], footers: [] }, property: 'HtmlTable', initialize: function(){ var params = Array.link(arguments, {options: Type.isObject, table: Type.isElement, id: Type.isString}); this.setOptions(params.options); if (!params.table && params.id) params.table = document.id(params.id); this.element = params.table || new Element('table', this.options.properties); if (this.occlude()) return this.occluded; this.build(); }, build: function(){ this.element.store('HtmlTable', this); this.body = document.id(this.element.tBodies[0]) || new Element('tbody').inject(this.element); $$(this.body.rows); if (this.options.headers.length) this.setHeaders(this.options.headers); else this.thead = document.id(this.element.tHead); if (this.thead) this.head = this.getHead(); if (this.options.footers.length) this.setFooters(this.options.footers); this.tfoot = document.id(this.element.tFoot); if (this.tfoot) this.foot = document.id(this.tfoot.rows[0]); this.options.rows.each(function(row){ this.push(row); }, this); }, toElement: function(){ return this.element; }, empty: function(){ this.body.empty(); return this; }, set: function(what, items){ var target = (what == 'headers') ? 'tHead' : 'tFoot', lower = target.toLowerCase(); this[lower] = (document.id(this.element[target]) || new Element(lower).inject(this.element, 'top')).empty(); var data = this.push(items, {}, this[lower], what == 'headers' ? 'th' : 'td'); if (what == 'headers') this.head = this.getHead(); else this.foot = this.getHead(); return data; }, getHead: function(){ var rows = this.thead.rows; return rows.length > 1 ? $$(rows) : rows.length ? document.id(rows[0]) : false; }, setHeaders: function(headers){ this.set('headers', headers); return this; }, setFooters: function(footers){ this.set('footers', footers); return this; }, push: function(row, rowProperties, target, tag, where){ if (typeOf(row) == 'element' && row.get('tag') == 'tr'){ row.inject(target || this.body, where); return { tr: row, tds: row.getChildren('td') }; } var tds = row.map(function(data){ var td = new Element(tag || 'td', data ? data.properties : {}), content = (data ? data.content : '') || data, type = typeOf(content); if (['element', 'array', 'collection', 'elements'].contains(type)) td.adopt(content); else td.set('html', content); return td; }); return { tr: new Element('tr', rowProperties).inject(target || this.body, where).adopt(tds), tds: tds }; } }); ['adopt', 'inject', 'wraps', 'grab', 'replaces', 'dispose'].each(function(method){ HtmlTable.implement(method, function(){ this.element[method].apply(this.element, arguments); return this; }); }); /* --- script: Keyboard.js name: Keyboard description: KeyboardEvents used to intercept events on a class for keyboard and format modifiers in a specific order so as to make alt+shift+c the same as shift+alt+c. license: MIT-style license authors: - Perrin Westrich - Aaron Newton - Scott Kyle requires: - Core/Events - Core/Options - Core/Element.Event - Element.Event.Pseudos.Keys provides: [Keyboard] ... */ (function(){ var Keyboard = this.Keyboard = new Class({ Extends: Events, Implements: [Options], options: {/* onActivate: function(){}, onDeactivate: function(){},*/ defaultEventType: 'keydown', active: false, manager: null, events: {}, nonParsedEvents: ['activate', 'deactivate', 'onactivate', 'ondeactivate', 'changed', 'onchanged'] }, initialize: function(options){ if (options && options.manager){ this._manager = options.manager; delete options.manager; } this.setOptions(options); this._setup(); }, addEvent: function(type, fn, internal){ return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn, internal); }, removeEvent: function(type, fn){ return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn); }, toggleActive: function(){ return this[this.isActive() ? 'deactivate' : 'activate'](); }, activate: function(instance){ if (instance){ if (instance.isActive()) return this; //if we're stealing focus, store the last keyboard to have it so the relinquish command works if (this._activeKB && instance != this._activeKB){ this.previous = this._activeKB; this.previous.fireEvent('deactivate'); } //if we're enabling a child, assign it so that events are now passed to it this._activeKB = instance.fireEvent('activate'); Keyboard.manager.fireEvent('changed'); } else if (this._manager){ //else we're enabling ourselves, we must ask our parent to do it for us this._manager.activate(this); } return this; }, isActive: function(){ return this._manager ? (this._manager._activeKB == this) : (Keyboard.manager == this); }, deactivate: function(instance){ if (instance){ if (instance === this._activeKB){ this._activeKB = null; instance.fireEvent('deactivate'); Keyboard.manager.fireEvent('changed'); } } else if (this._manager){ this._manager.deactivate(this); } return this; }, relinquish: function(){ if (this.isActive() && this._manager && this._manager.previous) this._manager.activate(this._manager.previous); else this.deactivate(); return this; }, //management logic manage: function(instance){ if (instance._manager) instance._manager.drop(instance); this._instances.push(instance); instance._manager = this; if (!this._activeKB) this.activate(instance); return this; }, drop: function(instance){ instance.relinquish(); this._instances.erase(instance); if (this._activeKB == instance){ if (this.previous && this._instances.contains(this.previous)) this.activate(this.previous); else this._activeKB = this._instances[0]; } return this; }, trace: function(){ Keyboard.trace(this); }, each: function(fn){ Keyboard.each(this, fn); }, /* PRIVATE METHODS */ _instances: [], _disable: function(instance){ if (this._activeKB == instance) this._activeKB = null; }, _setup: function(){ this.addEvents(this.options.events); //if this is the root manager, nothing manages it if (Keyboard.manager && !this._manager) Keyboard.manager.manage(this); if (this.options.active) this.activate(); else this.relinquish(); }, _handle: function(event, type){ //Keyboard.stop(event) prevents key propagation if (event.preventKeyboardPropagation) return; var bubbles = !!this._manager; if (bubbles && this._activeKB){ this._activeKB._handle(event, type); if (event.preventKeyboardPropagation) return; } this.fireEvent(type, event); if (!bubbles && this._activeKB) this._activeKB._handle(event, type); } }); var parsed = {}; var modifiers = ['shift', 'control', 'alt', 'meta']; var regex = /^(?:shift|control|ctrl|alt|meta)$/; Keyboard.parse = function(type, eventType, ignore){ if (ignore && ignore.contains(type.toLowerCase())) return type; type = type.toLowerCase().replace(/^(keyup|keydown):/, function($0, $1){ eventType = $1; return ''; }); if (!parsed[type]){ var key, mods = {}; type.split('+').each(function(part){ if (regex.test(part)) mods[part] = true; else key = part; }); mods.control = mods.control || mods.ctrl; // allow both control and ctrl var keys = []; modifiers.each(function(mod){ if (mods[mod]) keys.push(mod); }); if (key) keys.push(key); parsed[type] = keys.join('+'); } return eventType + ':keys(' + parsed[type] + ')'; }; Keyboard.each = function(keyboard, fn){ var current = keyboard || Keyboard.manager; while (current){ fn.run(current); current = current._activeKB; } }; Keyboard.stop = function(event){ event.preventKeyboardPropagation = true; }; Keyboard.manager = new Keyboard({ active: true }); Keyboard.trace = function(keyboard){ keyboard = keyboard || Keyboard.manager; var hasConsole = window.console && console.log; if (hasConsole) console.log('the following items have focus: '); Keyboard.each(keyboard, function(current){ if (hasConsole) console.log(document.id(current.widget) || current.wiget || current); }); }; var handler = function(event){ var keys = []; modifiers.each(function(mod){ if (event[mod]) keys.push(mod); }); if (!regex.test(event.key)) keys.push(event.key); Keyboard.manager._handle(event, event.type + ':keys(' + keys.join('+') + ')'); }; document.addEvents({ 'keyup': handler, 'keydown': handler }); })(); /* --- script: Keyboard.Extras.js name: Keyboard.Extras description: Enhances Keyboard by adding the ability to name and describe keyboard shortcuts, and the ability to grab shortcuts by name and bind the shortcut to different keys. license: MIT-style license authors: - Perrin Westrich requires: - /Keyboard - /MooTools.More provides: [Keyboard.Extras] ... */ Keyboard.prototype.options.nonParsedEvents.combine(['rebound', 'onrebound']); Keyboard.implement({ /* shortcut should be in the format of: { 'keys': 'shift+s', // the default to add as an event. 'description': 'blah blah blah', // a brief description of the functionality. 'handler': function(){} // the event handler to run when keys are pressed. } */ addShortcut: function(name, shortcut){ this._shortcuts = this._shortcuts || []; this._shortcutIndex = this._shortcutIndex || {}; shortcut.getKeyboard = Function.from(this); shortcut.name = name; this._shortcutIndex[name] = shortcut; this._shortcuts.push(shortcut); if (shortcut.keys) this.addEvent(shortcut.keys, shortcut.handler); return this; }, addShortcuts: function(obj){ for (var name in obj) this.addShortcut(name, obj[name]); return this; }, removeShortcut: function(name){ var shortcut = this.getShortcut(name); if (shortcut && shortcut.keys){ this.removeEvent(shortcut.keys, shortcut.handler); delete this._shortcutIndex[name]; this._shortcuts.erase(shortcut); } return this; }, removeShortcuts: function(names){ names.each(this.removeShortcut, this); return this; }, getShortcuts: function(){ return this._shortcuts || []; }, getShortcut: function(name){ return (this._shortcutIndex || {})[name]; } }); Keyboard.rebind = function(newKeys, shortcuts){ Array.from(shortcuts).each(function(shortcut){ shortcut.getKeyboard().removeEvent(shortcut.keys, shortcut.handler); shortcut.getKeyboard().addEvent(newKeys, shortcut.handler); shortcut.keys = newKeys; shortcut.getKeyboard().fireEvent('rebound'); }); }; Keyboard.getActiveShortcuts = function(keyboard){ var activeKBS = [], activeSCS = []; Keyboard.each(keyboard, [].push.bind(activeKBS)); activeKBS.each(function(kb){ activeSCS.extend(kb.getShortcuts()); }); return activeSCS; }; Keyboard.getShortcut = function(name, keyboard, opts){ opts = opts || {}; var shortcuts = opts.many ? [] : null, set = opts.many ? function(kb){ var shortcut = kb.getShortcut(name); if (shortcut) shortcuts.push(shortcut); } : function(kb){ if (!shortcuts) shortcuts = kb.getShortcut(name); }; Keyboard.each(keyboard, set); return shortcuts; }; Keyboard.getShortcuts = function(name, keyboard){ return Keyboard.getShortcut(name, keyboard, { many: true }); }; /* --- script: Mask.js name: Mask description: Creates a mask element to cover another. license: MIT-style license authors: - Aaron Newton requires: - Core/Options - Core/Events - Core/Element.Event - /Class.Binds - /Element.Position - /IframeShim provides: [Mask] ... */ var Mask = new Class({ Implements: [Options, Events], Binds: ['position'], options: {/* onShow: function(){}, onHide: function(){}, onDestroy: function(){}, onClick: function(event){}, inject: { where: 'after', target: null, }, hideOnClick: false, id: null, destroyOnHide: false,*/ style: {}, 'class': 'mask', maskMargins: false, useIframeShim: true, iframeShimOptions: {} }, initialize: function(target, options){ this.target = document.id(target) || document.id(document.body); this.target.store('mask', this); this.setOptions(options); this.render(); this.inject(); }, render: function(){ this.element = new Element('div', { 'class': this.options['class'], id: this.options.id || 'mask-' + String.uniqueID(), styles: Object.merge({}, this.options.style, { display: 'none' }), events: { click: function(event){ this.fireEvent('click', event); if (this.options.hideOnClick) this.hide(); }.bind(this) } }); this.hidden = true; }, toElement: function(){ return this.element; }, inject: function(target, where){ where = where || (this.options.inject ? this.options.inject.where : '') || this.target == document.body ? 'inside' : 'after'; target = target || (this.options.inject && this.options.inject.target) || this.target; this.element.inject(target, where); if (this.options.useIframeShim){ this.shim = new IframeShim(this.element, this.options.iframeShimOptions); this.addEvents({ show: this.shim.show.bind(this.shim), hide: this.shim.hide.bind(this.shim), destroy: this.shim.destroy.bind(this.shim) }); } }, position: function(){ this.resize(this.options.width, this.options.height); this.element.position({ relativeTo: this.target, position: 'topLeft', ignoreMargins: !this.options.maskMargins, ignoreScroll: this.target == document.body }); return this; }, resize: function(x, y){ var opt = { styles: ['padding', 'border'] }; if (this.options.maskMargins) opt.styles.push('margin'); var dim = this.target.getComputedSize(opt); if (this.target == document.body){ this.element.setStyles({width: 0, height: 0}); var win = window.getScrollSize(); if (dim.totalHeight < win.y) dim.totalHeight = win.y; if (dim.totalWidth < win.x) dim.totalWidth = win.x; } this.element.setStyles({ width: Array.pick([x, dim.totalWidth, dim.x]), height: Array.pick([y, dim.totalHeight, dim.y]) }); return this; }, show: function(){ if (!this.hidden) return this; window.addEvent('resize', this.position); this.position(); this.showMask.apply(this, arguments); return this; }, showMask: function(){ this.element.setStyle('display', 'block'); this.hidden = false; this.fireEvent('show'); }, hide: function(){ if (this.hidden) return this; window.removeEvent('resize', this.position); this.hideMask.apply(this, arguments); if (this.options.destroyOnHide) return this.destroy(); return this; }, hideMask: function(){ this.element.setStyle('display', 'none'); this.hidden = true; this.fireEvent('hide'); }, toggle: function(){ this[this.hidden ? 'show' : 'hide'](); }, destroy: function(){ this.hide(); this.element.destroy(); this.fireEvent('destroy'); this.target.eliminate('mask'); } }); Element.Properties.mask = { set: function(options){ var mask = this.retrieve('mask'); if (mask) mask.destroy(); return this.eliminate('mask').store('mask:options', options); }, get: function(){ var mask = this.retrieve('mask'); if (!mask){ mask = new Mask(this, this.retrieve('mask:options')); this.store('mask', mask); } return mask; } }; Element.implement({ mask: function(options){ if (options) this.set('mask', options); this.get('mask').show(); return this; }, unmask: function(){ this.get('mask').hide(); return this; } }); /* --- script: Scroller.js name: Scroller description: Class which scrolls the contents of any Element (including the window) when the mouse reaches the Element's boundaries. license: MIT-style license authors: - Valerio Proietti requires: - Core/Events - Core/Options - Core/Element.Event - Core/Element.Dimensions - MooTools.More provides: [Scroller] ... */ var Scroller = new Class({ Implements: [Events, Options], options: { area: 20, velocity: 1, onChange: function(x, y){ this.element.scrollTo(x, y); }, fps: 50 }, initialize: function(element, options){ this.setOptions(options); this.element = document.id(element); this.docBody = document.id(this.element.getDocument().body); this.listener = (typeOf(this.element) != 'element') ? this.docBody : this.element; this.timer = null; this.bound = { attach: this.attach.bind(this), detach: this.detach.bind(this), getCoords: this.getCoords.bind(this) }; }, start: function(){ this.listener.addEvents({ mouseover: this.bound.attach, mouseleave: this.bound.detach }); return this; }, stop: function(){ this.listener.removeEvents({ mouseover: this.bound.attach, mouseleave: this.bound.detach }); this.detach(); this.timer = clearInterval(this.timer); return this; }, attach: function(){ this.listener.addEvent('mousemove', this.bound.getCoords); }, detach: function(){ this.listener.removeEvent('mousemove', this.bound.getCoords); this.timer = clearInterval(this.timer); }, getCoords: function(event){ this.page = (this.listener.get('tag') == 'body') ? event.client : event.page; if (!this.timer) this.timer = this.scroll.periodical(Math.round(1000 / this.options.fps), this); }, scroll: function(){ var size = this.element.getSize(), scroll = this.element.getScroll(), pos = this.element != this.docBody ? this.element.getOffsets() : {x: 0, y:0}, scrollSize = this.element.getScrollSize(), change = {x: 0, y: 0}, top = this.options.area.top || this.options.area, bottom = this.options.area.bottom || this.options.area; for (var z in this.page){ if (this.page[z] < (top + pos[z]) && scroll[z] != 0){ change[z] = (this.page[z] - top - pos[z]) * this.options.velocity; } else if (this.page[z] + bottom > (size[z] + pos[z]) && scroll[z] + size[z] != scrollSize[z]){ change[z] = (this.page[z] - size[z] + bottom - pos[z]) * this.options.velocity; } change[z] = change[z].round(); } if (change.y || change.x) this.fireEvent('change', [scroll.x + change.x, scroll.y + change.y]); } }); /* --- script: Tips.js name: Tips description: Class for creating nice tips that follow the mouse cursor when hovering an element. license: MIT-style license authors: - Valerio Proietti - Christoph Pojer - Luis Merino requires: - Core/Options - Core/Events - Core/Element.Event - Core/Element.Style - Core/Element.Dimensions - /MooTools.More provides: [Tips] ... */ (function(){ var read = function(option, element){ return (option) ? (typeOf(option) == 'function' ? option(element) : element.get(option)) : ''; }; this.Tips = new Class({ Implements: [Events, Options], options: {/* onAttach: function(element){}, onDetach: function(element){}, onBound: function(coords){},*/ onShow: function(){ this.tip.setStyle('display', 'block'); }, onHide: function(){ this.tip.setStyle('display', 'none'); }, title: 'title', text: function(element){ return element.get('rel') || element.get('href'); }, showDelay: 100, hideDelay: 100, className: 'tip-wrap', offset: {x: 16, y: 16}, windowPadding: {x:0, y:0}, fixed: false }, initialize: function(){ var params = Array.link(arguments, { options: Type.isObject, elements: function(obj){ return obj != null; } }); this.setOptions(params.options); if (params.elements) this.attach(params.elements); this.container = new Element('div', {'class': 'tip'}); }, toElement: function(){ if (this.tip) return this.tip; this.tip = new Element('div', { 'class': this.options.className, styles: { position: 'absolute', top: 0, left: 0 } }).adopt( new Element('div', {'class': 'tip-top'}), this.container, new Element('div', {'class': 'tip-bottom'}) ); return this.tip; }, attach: function(elements){ $$(elements).each(function(element){ var title = read(this.options.title, element), text = read(this.options.text, element); element.set('title', '').store('tip:native', title).retrieve('tip:title', title); element.retrieve('tip:text', text); this.fireEvent('attach', [element]); var events = ['enter', 'leave']; if (!this.options.fixed) events.push('move'); events.each(function(value){ var event = element.retrieve('tip:' + value); if (!event) event = function(event){ this['element' + value.capitalize()].apply(this, [event, element]); }.bind(this); element.store('tip:' + value, event).addEvent('mouse' + value, event); }, this); }, this); return this; }, detach: function(elements){ $$(elements).each(function(element){ ['enter', 'leave', 'move'].each(function(value){ element.removeEvent('mouse' + value, element.retrieve('tip:' + value)).eliminate('tip:' + value); }); this.fireEvent('detach', [element]); if (this.options.title == 'title'){ // This is necessary to check if we can revert the title var original = element.retrieve('tip:native'); if (original) element.set('title', original); } }, this); return this; }, elementEnter: function(event, element){ clearTimeout(this.timer); this.timer = (function(){ this.container.empty(); ['title', 'text'].each(function(value){ var content = element.retrieve('tip:' + value); var div = this['_' + value + 'Element'] = new Element('div', { 'class': 'tip-' + value }).inject(this.container); if (content) this.fill(div, content); }, this); this.show(element); this.position((this.options.fixed) ? {page: element.getPosition()} : event); }).delay(this.options.showDelay, this); }, elementLeave: function(event, element){ clearTimeout(this.timer); this.timer = this.hide.delay(this.options.hideDelay, this, element); this.fireForParent(event, element); }, setTitle: function(title){ if (this._titleElement){ this._titleElement.empty(); this.fill(this._titleElement, title); } return this; }, setText: function(text){ if (this._textElement){ this._textElement.empty(); this.fill(this._textElement, text); } return this; }, fireForParent: function(event, element){ element = element.getParent(); if (!element || element == document.body) return; if (element.retrieve('tip:enter')) element.fireEvent('mouseenter', event); else this.fireForParent(event, element); }, elementMove: function(event, element){ this.position(event); }, position: function(event){ if (!this.tip) document.id(this); var size = window.getSize(), scroll = window.getScroll(), tip = {x: this.tip.offsetWidth, y: this.tip.offsetHeight}, props = {x: 'left', y: 'top'}, bounds = {y: false, x2: false, y2: false, x: false}, obj = {}; for (var z in props){ obj[props[z]] = event.page[z] + this.options.offset[z]; if (obj[props[z]] < 0) bounds[z] = true; if ((obj[props[z]] + tip[z] - scroll[z]) > size[z] - this.options.windowPadding[z]){ obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z]; bounds[z+'2'] = true; } } this.fireEvent('bound', bounds); this.tip.setStyles(obj); }, fill: function(element, contents){ if (typeof contents == 'string') element.set('html', contents); else element.adopt(contents); }, show: function(element){ if (!this.tip) document.id(this); if (!this.tip.getParent()) this.tip.inject(document.body); this.fireEvent('show', [this.tip, element]); }, hide: function(element){ if (!this.tip) document.id(this); this.fireEvent('hide', [this.tip, element]); } }); })(); /* --- script: Spinner.js name: Spinner description: Adds a semi-transparent overlay over a dom element with a spinnin ajax icon. license: MIT-style license authors: - Aaron Newton requires: - Core/Fx.Tween - Core/Request - /Class.refactor - /Mask provides: [Spinner] ... */ var Spinner = new Class({ Extends: Mask, Implements: Chain, options: {/* message: false,*/ 'class': 'spinner', containerPosition: {}, content: { 'class': 'spinner-content' }, messageContainer: { 'class': 'spinner-msg' }, img: { 'class': 'spinner-img' }, fxOptions: { link: 'chain' } }, initialize: function(target, options){ this.target = document.id(target) || document.id(document.body); this.target.store('spinner', this); this.setOptions(options); this.render(); this.inject(); // Add this to events for when noFx is true; parent methods handle hide/show. var deactivate = function(){ this.active = false; }.bind(this); this.addEvents({ hide: deactivate, show: deactivate }); }, render: function(){ this.parent(); this.element.set('id', this.options.id || 'spinner-' + String.uniqueID()); this.content = document.id(this.options.content) || new Element('div', this.options.content); this.content.inject(this.element); if (this.options.message){ this.msg = document.id(this.options.message) || new Element('p', this.options.messageContainer).appendText(this.options.message); this.msg.inject(this.content); } if (this.options.img){ this.img = document.id(this.options.img) || new Element('div', this.options.img); this.img.inject(this.content); } this.element.set('tween', this.options.fxOptions); }, show: function(noFx){ if (this.active) return this.chain(this.show.bind(this)); if (!this.hidden){ this.callChain.delay(20, this); return this; } this.active = true; return this.parent(noFx); }, showMask: function(noFx){ var pos = function(){ this.content.position(Object.merge({ relativeTo: this.element }, this.options.containerPosition)); }.bind(this); if (noFx){ this.parent(); pos(); } else { if (!this.options.style.opacity) this.options.style.opacity = this.element.getStyle('opacity').toFloat(); this.element.setStyles({ display: 'block', opacity: 0 }).tween('opacity', this.options.style.opacity); pos(); this.hidden = false; this.fireEvent('show'); this.callChain(); } }, hide: function(noFx){ if (this.active) return this.chain(this.hide.bind(this)); if (this.hidden){ this.callChain.delay(20, this); return this; } this.active = true; return this.parent(noFx); }, hideMask: function(noFx){ if (noFx) return this.parent(); this.element.tween('opacity', 0).get('tween').chain(function(){ this.element.setStyle('display', 'none'); this.hidden = true; this.fireEvent('hide'); this.callChain(); }.bind(this)); }, destroy: function(){ this.content.destroy(); this.parent(); this.target.eliminate('spinner'); } }); Request = Class.refactor(Request, { options: { useSpinner: false, spinnerOptions: {}, spinnerTarget: false }, initialize: function(options){ this._send = this.send; this.send = function(options){ var spinner = this.getSpinner(); if (spinner) spinner.chain(this._send.pass(options, this)).show(); else this._send(options); return this; }; this.previous(options); }, getSpinner: function(){ if (!this.spinner){ var update = document.id(this.options.spinnerTarget) || document.id(this.options.update); if (this.options.useSpinner && update){ update.set('spinner', this.options.spinnerOptions); var spinner = this.spinner = update.get('spinner'); ['complete', 'exception', 'cancel'].each(function(event){ this.addEvent(event, spinner.hide.bind(spinner)); }, this); } } return this.spinner; } }); Element.Properties.spinner = { set: function(options){ var spinner = this.retrieve('spinner'); if (spinner) spinner.destroy(); return this.eliminate('spinner').store('spinner:options', options); }, get: function(){ var spinner = this.retrieve('spinner'); if (!spinner){ spinner = new Spinner(this, this.retrieve('spinner:options')); this.store('spinner', spinner); } return spinner; } }; Element.implement({ spin: function(options){ if (options) this.set('spinner', options); this.get('spinner').show(); return this; }, unspin: function(){ this.get('spinner').hide(); return this; } });