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var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'themes': {}, 'locale': {} }; /** * Set the variable that indicates if JavaScript behaviors should be applied */ Drupal.jsEnabled = document.getElementsByTagName && document.createElement && document.createTextNode && document.documentElement && document.getElementById; /** * Attach all registered behaviors to a page element. * * Behaviors are event-triggered actions that attach to page elements, enhancing * default non-Javascript UIs. Behaviors are registered in the Drupal.behaviors * object as follows: * @code * Drupal.behaviors.behaviorName = function () { * ... * }; * @endcode * * Drupal.attachBehaviors is added below to the jQuery ready event and so * runs on initial page load. Developers implementing AHAH/AJAX in their * solutions should also call this function after new page content has been * loaded, feeding in an element to be processed, in order to attach all * behaviors to the new content. * * Behaviors should use a class in the form behaviorName-processed to ensure * the behavior is attached only once to a given element. (Doing so enables * the reprocessing of given elements, which may be needed on occasion despite * the ability to limit behavior attachment to a particular element.) * * @param context * An element to attach behaviors to. If none is given, the document element * is used. */ Drupal.attachBehaviors = function(context) { context = context || document; if (Drupal.jsEnabled) { // Execute all of them. jQuery.each(Drupal.behaviors, function() { this(context); }); } }; /** * Encode special characters in a plain-text string for display as HTML. */ Drupal.checkPlain = function(str) { str = String(str); var replace = { '&': '&', '"': '"', '<': '<', '>': '>' }; for (var character in replace) { var regex = new RegExp(character, 'g'); str = str.replace(regex, replace[character]); } return str; }; /** * Translate strings to the page language or a given language. * * See the documentation of the server-side t() function for further details. * * @param str * A string containing the English string to translate. * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * @return * The translated string. */ Drupal.t = function(str, args) { // Fetch the localized version of the string. if (Drupal.locale.strings && Drupal.locale.strings[str]) { str = Drupal.locale.strings[str]; } if (args) { // Transform arguments before inserting them for (var key in args) { switch (key.charAt(0)) { // Escaped only case '@': args[key] = Drupal.checkPlain(args[key]); break; // Pass-through case '!': break; // Escaped and placeholder case '%': default: args[key] = Drupal.theme('placeholder', args[key]); break; } str = str.replace(key, args[key]); } } return str; }; /** * Format a string containing a count of items. * * This function ensures that the string is pluralized correctly. Since Drupal.t() is * called by this function, make sure not to pass already-localized strings to it. * * See the documentation of the server-side format_plural() function for further details. * * @param count * The item count to display. * @param singular * The string for the singular case. Please make sure it is clear this is * singular, to ease translation (e.g. use "1 new comment" instead of "1 new"). * Do not use @count in the singular string. * @param plural * The string for the plural case. Please make sure it is clear this is plural, * to ease translation. Use @count in place of the item count, as in "@count * new comments". * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * Note that you do not need to include @count in this array. * This replacement is done automatically for the plural case. * @return * A translated string. */ Drupal.formatPlural = function(count, singular, plural, args) { var args = args || {}; args['@count'] = count; // Determine the index of the plural form. var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1); if (index == 0) { return Drupal.t(singular, args); } else if (index == 1) { return Drupal.t(plural, args); } else { args['@count['+ index +']'] = args['@count']; delete args['@count']; return Drupal.t(plural.replace('@count', '@count['+ index +']')); } }; /** * Generate the themed representation of a Drupal object. * * All requests for themed output must go through this function. It examines * the request and routes it to the appropriate theme function. If the current * theme does not provide an override function, the generic theme function is * called. * * For example, to retrieve the HTML that is output by theme_placeholder(text), * call Drupal.theme('placeholder', text). * * @param func * The name of the theme function to call. * @param ... * Additional arguments to pass along to the theme function. * @return * Any data the theme function returns. This could be a plain HTML string, * but also a complex object. */ Drupal.theme = function(func) { for (var i = 1, args = []; i < arguments.length; i++) { args.push(arguments[i]); } return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args); }; /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ Drupal.parseJson = function (data) { if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) { return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') }; } return eval('(' + data + ');'); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); var div = document.createElement('div'); $(div).css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).attr('id', 'freeze-height'); $('body').append(div); }; /** * Unfreeze the body height */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of * drupal_urlencode() in PHP). This function should only be used on paths, not * on query string arguments. */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(xmlhttp.responseText).text())) { var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText }); } else { var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText }); } } else { var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status }); } return message; } // Global Killswitch on the element if (Drupal.jsEnabled) { // Global Killswitch on the element $(document.documentElement).addClass('js'); // 'js enabled' cookie document.cookie = 'has_js=1; path=/'; // Attach all behaviors. $(document).ready(function() { Drupal.attachBehaviors(this); }); } /** * The default themes. */ Drupal.theme.prototype = { /** * Formats text for emphasized display in a placeholder inside a sentence. * * @param str * The text to format (plain-text). * @return * The formatted text (html). */ placeholder: function(str) { return '' + Drupal.checkPlain(str) + ''; } }; ; // $Id: dhtml_menu.js,v 1.18.2.10 2009/01/12 10:13:30 arancaytar Exp $ /** * @file dhtml_menu.js * The Javascript code for DHTML Menu */ Drupal.dhtmlMenu = {}; /** * Initialize the module's JS functions */ Drupal.behaviors.dhtmlMenu = function() { // Do not run this function more than once. if (Drupal.dhtmlMenu.init) { return; } else { Drupal.dhtmlMenu.init = true; } // Get the settings. var effects = Drupal.settings.dhtmlMenu; $('.collapsed').removeClass('expanded'); // Get cookie if (!effects.siblings) { var cookie = Drupal.dhtmlMenu.cookieGet(); for (var i in cookie) { // If the cookie was not applied to the HTML code yet, do so now. var li = $('#dhtml_menu-' + cookie[i]).parents('li:first'); if ($(li).hasClass('collapsed')) { Drupal.dhtmlMenu.toggleMenu(li); } } } /* Add jQuery effects and listeners to all menu items. * The ~ (sibling) selector is unidirectional and selects * only the latter element, so we must use siblings() to get * back to the link element. */ $('ul.menu li.dhtml-menu:not(.leaf,.no-dhtml)').each(function() { var li = this; if (effects.clone) { var ul = $(li).find('ul:first'); if (ul.length) { $(li).find('a:first').clone().prependTo(ul).wrap('
  • '); } } if (effects.doubleclick) { $(li).find('a:first').dblclick(function(e) { window.location = this.href; }); } $(li).find('a:first').click(function(e) { Drupal.dhtmlMenu.toggleMenu($(li)); return false; }); }); } /** * Toggles the menu's state between open and closed. * * @param li * Object. The
  • element that will be expanded or collapsed. */ Drupal.dhtmlMenu.toggleMenu = function(li) { var effects = Drupal.settings.dhtmlMenu; // If the menu is expanded, collapse it. if($(li).hasClass('expanded')) { if (effects.slide) { $(li).find('ul:first').animate({height: 'hide', opacity: 'hide'}, '1000'); } else $(li).find('ul:first').css('display', 'none'); // If children are closed automatically, find and close them now. if (effects.children) { if (effects.slide) { $(li).find('li.expanded').find('ul:first').animate({height: 'hide', opacity: 'hide'}, '1000'); } else $(li).find('li.expanded').find('ul:first').css('display', 'none'); $(li).find('li.expanded').removeClass('expanded').addClass('collapsed') } $(li).removeClass('expanded').addClass('collapsed'); } // Otherwise, expand it. else { if (effects.slide) { $(li).find('ul:first').animate({height: 'show', opacity: 'show'}, '1000'); } else $(li).find('ul:first').css('display', 'block'); $(li).removeClass('collapsed').addClass('expanded'); // If the siblings effect is on, close all sibling menus. if (effects.siblings) { var id = $(li).find('a:first').attr('id'); // Siblings are all open menus that are neither parents nor children of this menu. $(li).find('li').addClass('own-children-temp'); // If the relativity option is on, select only the siblings that have the same parent if (effects.relativity) { var siblings = $(li).parent().find('li.expanded').not('.own-children-temp').not(':has(#' + id + ')'); } // Otherwise, select all menus of the same level else { var siblings = $('ul.menu li.expanded').not('.own-children-temp').not(':has(#' + id + ')'); } // If children should not get closed automatically... if (!effects.children) { // Remove items that are currently hidden from view (do not close these). $('li.collapsed li.expanded').addClass('sibling-children-temp'); // Only close the top-most open sibling, not its children. $(siblings).find('li.expanded').addClass('sibling-children-temp'); siblings = $(siblings).not('.sibling-children-temp'); } $('.own-children-temp, .sibling-children-temp').removeClass('own-children-temp').removeClass('sibling-children-temp'); if (effects.slide) { $(siblings).find('ul:first').animate({height: 'hide', opacity: 'hide'}, '1000'); } else $(siblings).find('ul:first').css('display', 'none'); $(siblings).removeClass('expanded').addClass('collapsed'); } } // Save the current state of the menus in the cookie. Drupal.dhtmlMenu.cookieSet(); } /** * Reads the dhtml_menu cookie. */ Drupal.dhtmlMenu.cookieGet = function() { var c = /dhtml_menu=(.*?)(;|$)/.exec(document.cookie); if (c) { return c[1]; } else return ''; } /** * Saves the dhtml_menu cooki. */ Drupal.dhtmlMenu.cookieSet = function() { var expanded = new Array(); $('li.expanded').each(function() { expanded.push($(this).find('a:first').attr('id').substr(5)); }); document.cookie = 'dhtml_menu=' + expanded.join(',') + ';path=/'; } ; /* Animator.js 1.1.9 This library is released under the BSD license: Copyright (c) 2006, Bernard Sumption. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name BernieCode nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ // http://www.berniecode.com/writing/animator.html // Applies a sequence of numbers between 0 and 1 to a number of subjects // construct - see setOptions for parameters function Animator(options) { this.setOptions(options); var _this = this; this.timerDelegate = function(){_this.onTimerEvent()}; this.subjects = []; this.subjectScopes = []; this.target = 0; this.state = 0; this.lastTime = null; }; Animator.prototype = { // apply defaults setOptions: function(options) { this.options = Animator.applyDefaults({ interval: 20, // time between animation frames duration: 400, // length of animation onComplete: function(){}, onStep: function(){}, transition: Animator.tx.easeInOut }, options); }, // animate from the current state to provided value seekTo: function(to) { this.seekFromTo(this.state, to); }, // animate from the current state to provided value seekFromTo: function(from, to) { this.target = Math.max(0, Math.min(1, to)); this.state = Math.max(0, Math.min(1, from)); this.lastTime = new Date().getTime(); if (!this.intervalId) { this.intervalId = window.setInterval(this.timerDelegate, this.options.interval); } }, // animate from the current state to provided value jumpTo: function(to) { this.target = this.state = Math.max(0, Math.min(1, to)); this.propagate(); }, // seek to the opposite of the current target toggle: function() { this.seekTo(1 - this.target); }, // add a function or an object with a method setState(state) that will be called with a number // between 0 and 1 on each frame of the animation addSubject: function(subject,scope) { this.subjects[this.subjects.length] = subject; this.subjectScopes[this.subjectScopes.length] = scope; return this; }, // remove all subjects clearSubjects: function() { this.subjects = []; this.subjectScopes = []; }, // forward the current state to the animation subjects propagate: function() { var value = this.options.transition(this.state); for (var i=0; i= Math.abs(this.state - this.target)) { this.state = this.target; } else { this.state += movement; } try { this.propagate(); } finally { this.options.onStep.call(this); if (this.target == this.state) { window.clearInterval(this.intervalId); this.intervalId = null; this.options.onComplete.call(this); } } }, // shortcuts play: function() {this.seekFromTo(0, 1)}, reverse: function() {this.seekFromTo(1, 0)}, // return a string describing this Animator, for debugging inspect: function() { var str = "# 20) return; } }, getStyle: function(state) { state = this.from + ((this.to - this.from) * state); if (this.property == 'filter') return "alpha(opacity=" + Math.round(state*100) + ")"; if (this.property == 'opacity') return state; return Math.round(state) + this.units; }, inspect: function() { return "\t" + this.property + "(" + this.from + this.units + " to " + this.to + this.units + ")\n"; } } // animates a colour based style property between two hex values function ColorStyleSubject(els, property, from, to) { this.els = Animator.makeArray(els); this.property = Animator.camelize(property); this.to = this.expandColor(to); this.from = this.expandColor(from); this.origFrom = from; this.origTo = to; } ColorStyleSubject.prototype = { // parse "#FFFF00" to [256, 256, 0] expandColor: function(color) { var hexColor, red, green, blue; hexColor = ColorStyleSubject.parseColor(color); if (hexColor) { red = parseInt(hexColor.slice(1, 3), 16); green = parseInt(hexColor.slice(3, 5), 16); blue = parseInt(hexColor.slice(5, 7), 16); return [red,green,blue] } if (window.DEBUG) { alert("Invalid colour: '" + color + "'"); } }, getValueForState: function(color, state) { return Math.round(this.from[color] + ((this.to[color] - this.from[color]) * state)); }, setState: function(state) { var color = '#' + ColorStyleSubject.toColorPart(this.getValueForState(0, state)) + ColorStyleSubject.toColorPart(this.getValueForState(1, state)) + ColorStyleSubject.toColorPart(this.getValueForState(2, state)); for (var i=0; i 255) number = 255; var digits = number.toString(16); if (number < 16) return '0' + digits; return digits; } ColorStyleSubject.parseColor.rgbRe = /^rgb\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i; ColorStyleSubject.parseColor.hexRe = /^\#([0-9a-fA-F]{3}|[0-9a-fA-F]{6})$/; // Animates discrete styles, i.e. ones that do not scale but have discrete values // that can't be interpolated function DiscreteStyleSubject(els, property, from, to, threshold) { this.els = Animator.makeArray(els); this.property = Animator.camelize(property); this.from = from; this.to = to; this.threshold = threshold || 0.5; } DiscreteStyleSubject.prototype = { setState: function(state) { var j=0; for (var i=0; i section ? 1 : 0); } if (this.options.rememberance) { document.location.hash = this.rememberanceTexts[section]; } } } ; /** @license * SoundManager 2: JavaScript Sound for the Web * ---------------------------------------------- * http://schillmania.com/projects/soundmanager2/ * * Copyright (c) 2007, Scott Schiller. All rights reserved. * Code provided under the BSD License: * http://schillmania.com/projects/soundmanager2/license.txt * * V2.97a.20110801 */ /*global window, SM2_DEFER, sm2Debugger, console, document, navigator, setTimeout, setInterval, clearInterval, Audio */ /*jslint regexp: true, sloppy: true, white: true, nomen: true, plusplus: true */ (function(window) { var soundManager = null; function SoundManager(smURL, smID) { this.flashVersion = 8; // version of flash to require, either 8 or 9. Some API features require Flash 9. this.debugMode = true; // enable debugging output (div#soundmanager-debug, OR console if available+configured) this.debugFlash = false; // enable debugging output inside SWF, troubleshoot Flash/browser issues this.useConsole = true; // use firebug/safari console.log()-type debug console if available this.consoleOnly = false; // if console is being used, do not create/write to #soundmanager-debug this.waitForWindowLoad = false; // force SM2 to wait for window.onload() before trying to call soundManager.onload() this.nullURL = 'about:blank'; // path to "null" (empty) MP3 file, used to unload sounds (Flash 8 only) this.allowPolling = true; // allow flash to poll for status update (required for whileplaying() events, peak, sound spectrum functions to work.) this.useFastPolling = false; // uses lower flash timer interval for higher callback frequency, best combined with useHighPerformance this.useMovieStar = true; // enable support for Flash 9.0r115+ (codename "MovieStar") MPEG4 audio formats (AAC, M4V, FLV, MOV etc.) this.bgColor = '#ffffff'; // movie (.swf) background color, eg. '#000000' this.useHighPerformance = false; // position:fixed flash movie can help increase js/flash speed, minimize lag this.flashPollingInterval = null; // msec for polling interval. Defaults to 50 unless useFastPolling = true. this.flashLoadTimeout = 1000; // msec to wait for flash movie to load before failing (0 = infinity) this.wmode = null; // string: flash rendering mode - null, transparent, opaque (last two allow layering of HTML on top) this.allowScriptAccess = 'always'; // for scripting the SWF (object/embed property), either 'always' or 'sameDomain' this.useFlashBlock = false; // *requires flashblock.css, see demos* - allow recovery from flash blockers. Wait indefinitely and apply timeout CSS to SWF, if applicable. this.useHTML5Audio = true; // Beta feature: Use HTML5 Audio() where API is supported (most Safari, Chrome versions), Firefox (no MP3/MP4.) Ideally, transparent vs. Flash API where possible. this.html5Test = /^(probably|maybe)$/i; // HTML5 Audio() format support test. Use /^probably$/i; if you want to be more conservative. this.preferFlash = true; // (experimental) if true and flash support present, will try to use flash for MP3/MP4 as needed since HTML5 audio support is still quirky in browsers. this.audioFormats = { /* * determines HTML5 support + flash requirements. * if no support for a "required" format, SM2 will fail to start. * flash fallback is used for MP3 or MP4 if HTML5 can't play it (or if preferFlash = true) * multiple MIME types may be tested while trying to get a positive canPlayType() response. */ 'mp3': { 'type': ['audio/mpeg; codecs="mp3"', 'audio/mpeg', 'audio/mp3', 'audio/MPA', 'audio/mpa-robust'], 'required': true }, 'mp4': { 'related': ['aac','m4a'], // additional formats under the MP4 container 'type': ['audio/mp4; codecs="mp4a.40.2"', 'audio/aac', 'audio/x-m4a', 'audio/MP4A-LATM', 'audio/mpeg4-generic'], 'required': false }, 'ogg': { 'type': ['audio/ogg; codecs=vorbis'], 'required': false }, 'wav': { 'type': ['audio/wav; codecs="1"', 'audio/wav', 'audio/wave', 'audio/x-wav'], 'required': false } }; this.defaultOptions = { 'autoLoad': false, // enable automatic loading (otherwise .load() will be called on demand with .play(), the latter being nicer on bandwidth - if you want to .load yourself, you also can) 'stream': true, // allows playing before entire file has loaded (recommended) 'autoPlay': false, // enable playing of file as soon as possible (much faster if "stream" is true) 'loops': 1, // how many times to repeat the sound (position will wrap around to 0, setPosition() will break out of loop when >0) 'onid3': null, // callback function for "ID3 data is added/available" 'onload': null, // callback function for "load finished" 'whileloading': null, // callback function for "download progress update" (X of Y bytes received) 'onplay': null, // callback for "play" start 'onpause': null, // callback for "pause" 'onresume': null, // callback for "resume" (pause toggle) 'whileplaying': null, // callback during play (position update) 'onstop': null, // callback for "user stop" 'onfailure': null, // callback function for when playing fails 'onfinish': null, // callback function for "sound finished playing" 'onbeforefinish': null, // callback for "before sound finished playing (at [time])" 'onbeforefinishtime': 5000, // offset (milliseconds) before end of sound to trigger beforefinish (eg. 1000 msec = 1 second) 'onbeforefinishcomplete': null,// function to call when said sound finishes playing 'onjustbeforefinish': null, // callback for [n] msec before end of current sound 'onjustbeforefinishtime': 200, // [n] - if not using, set to 0 (or null handler) and event will not fire. 'multiShot': true, // let sounds "restart" or layer on top of each other when played multiple times, rather than one-shot/one at a time 'multiShotEvents': false, // fire multiple sound events (currently onfinish() only) when multiShot is enabled 'position': null, // offset (milliseconds) to seek to within loaded sound data. 'pan': 0, // "pan" settings, left-to-right, -100 to 100 'type': null, // MIME-like hint for file pattern / canPlay() tests, eg. audio/mp3 'usePolicyFile': false, // enable crossdomain.xml request for audio on remote domains (for ID3/waveform access) 'volume': 100 // self-explanatory. 0-100, the latter being the max. }; this.flash9Options = { // flash 9-only options, merged into defaultOptions if flash 9 is being used 'isMovieStar': null, // "MovieStar" MPEG4 audio mode. Null (default) = auto detect MP4, AAC etc. based on URL. true = force on, ignore URL 'usePeakData': false, // enable left/right channel peak (level) data 'useWaveformData': false, // enable sound spectrum (raw waveform data) - WARNING: CPU-INTENSIVE: may set CPUs on fire. 'useEQData': false, // enable sound EQ (frequency spectrum data) - WARNING: Also CPU-intensive. 'onbufferchange': null, // callback for "isBuffering" property change 'ondataerror': null // callback for waveform/eq data access error (flash playing audio in other tabs/domains) }; this.movieStarOptions = { // flash 9.0r115+ MPEG4 audio options, merged into defaultOptions if flash 9+movieStar mode is enabled 'bufferTime': 3, // seconds of data to buffer before playback begins (null = flash default of 0.1 seconds - if AAC playback is gappy, try increasing.) 'serverURL': null, // rtmp: FMS or FMIS server to connect to, required when requesting media via RTMP or one of its variants 'onconnect': null, // rtmp: callback for connection to flash media server 'duration': null // rtmp: song duration (msec) }; this.version = null; this.versionNumber = 'V2.97a.20110801'; this.movieURL = null; this.url = (smURL || null); this.altURL = null; this.swfLoaded = false; this.enabled = false; this.o = null; this.movieID = 'sm2-container'; this.id = (smID || 'sm2movie'); this.swfCSS = { 'swfBox': 'sm2-object-box', 'swfDefault': 'movieContainer', 'swfError': 'swf_error', // SWF loaded, but SM2 couldn't start (other error) 'swfTimedout': 'swf_timedout', 'swfLoaded': 'swf_loaded', 'swfUnblocked': 'swf_unblocked', // or loaded OK 'sm2Debug': 'sm2_debug', 'highPerf': 'high_performance', 'flashDebug': 'flash_debug' }; this.oMC = null; this.sounds = {}; this.soundIDs = []; this.muted = false; this.debugID = 'soundmanager-debug'; this.debugURLParam = /([#?&])debug=1/i; this.specialWmodeCase = false; this.didFlashBlock = false; this.filePattern = null; this.filePatterns = { 'flash8': /\.mp3(\?.*)?$/i, 'flash9': /\.mp3(\?.*)?$/i }; this.baseMimeTypes = /^\s*audio\/(?:x-)?(?:mp(?:eg|3))\s*(?:$|;)/i; // mp3 this.netStreamMimeTypes = /^\s*audio\/(?:x-)?(?:mp(?:eg|3))\s*(?:$|;)/i; // mp3, mp4, aac etc. this.netStreamTypes = ['aac', 'flv', 'mov', 'mp4', 'm4v', 'f4v', 'm4a', 'mp4v', '3gp', '3g2']; // Flash v9.0r115+ "moviestar" formats this.netStreamPattern = new RegExp('\\.(' + this.netStreamTypes.join('|') + ')(\\?.*)?$', 'i'); this.mimePattern = this.baseMimeTypes; this.features = { 'buffering': false, 'peakData': false, 'waveformData': false, 'eqData': false, 'movieStar': false }; this.sandbox = { // 'type': null, 'types': { 'remote': 'remote (domain-based) rules', 'localWithFile': 'local with file access (no internet access)', 'localWithNetwork': 'local with network (internet access only, no local access)', 'localTrusted': 'local, trusted (local+internet access)' }, 'description': null, 'noRemote': null, 'noLocal': null // }; this.hasHTML5 = (typeof Audio !== 'undefined' && typeof new Audio().canPlayType !== 'undefined'); // switch for handling logic // stores canPlayType() results, etc. treat as read-only. this.html5 = { // mp3: boolean // mp4: boolean 'usingFlash': null // set if/when flash fallback is needed }; // format support this.flash = { // mp3: boolean // mp4: boolean }; this.html5Only = false; // determined at init time this.ignoreFlash = false; // used for special cases (eg. iPad/iPhone/palm OS?) /* * a few private internals */ var SMSound, _s = this, _sm = 'soundManager', _smc = _sm+'::', _h5 = 'HTML5::', _id, _ua = navigator.userAgent, _win = window, _wl = _win.location.href.toString(), _fV = this.flashVersion, _doc = document, _doNothing, _init, _on_queue = [], _debugOpen = true, _debugTS, _didAppend = false, _appendSuccess = false, _didInit = false, _disabled = false, _windowLoaded = false, _wDS, _wdCount = 0, _initComplete, _mixin, _addOnEvent, _processOnEvents, _initUserOnload, _delayWaitForEI, _waitForEI, _setVersionInfo, _handleFocus, _strings, _initMovie, _dcLoaded, _didDCLoaded, _getDocument, _createMovie, _catchError, _setPolling, _initDebug, _debugLevels = ['log', 'info', 'warn', 'error'], _defaultFlashVersion = 8, _disableObject, _failSafely, _normalizeMovieURL, _oRemoved = null, _oRemovedHTML = null, _str, _flashBlockHandler, _getSWFCSS, _toggleDebug, _loopFix, _policyFix, _complain, _idCheck, _waitingForEI = false, _initPending = false, _smTimer, _onTimer, _startTimer, _stopTimer, _needsFlash = null, _featureCheck, _html5OK, _html5CanPlay, _html5Ext, _dcIE, _testHTML5, _event, _slice = Array.prototype.slice, _useGlobalHTML5Audio = false, _hasFlash, _detectFlash, _badSafariFix, _html5_events, _showSupport, _is_iDevice = _ua.match(/(ipad|iphone|ipod)/i), _likesHTML5 = (_ua.match(/(mobile|pre\/|xoom)/i) || _is_iDevice), _isIE = _ua.match(/msie/i), _isWebkit = _ua.match(/webkit/i), _isSafari = (_ua.match(/safari/i) && !_ua.match(/chrome/i)), _isOpera = (_ua.match(/opera/i)), _isBadSafari = (!_wl.match(/usehtml5audio/i) && !_wl.match(/sm2\-ignorebadua/i) && _isSafari && _ua.match(/OS X 10_6_([3-7])/i)), // Safari 4 and 5 occasionally fail to load/play HTML5 audio on Snow Leopard 10.6.3 through 10.6.7 due to bug(s) in QuickTime X and/or other underlying frameworks. :/ Confirmed bug. https://bugs.webkit.org/show_bug.cgi?id=32159 _hasConsole = (typeof console !== 'undefined' && typeof console.log !== 'undefined'), _isFocused = (typeof _doc.hasFocus !== 'undefined'?_doc.hasFocus():null), _tryInitOnFocus = (_isSafari && typeof _doc.hasFocus === 'undefined'), _okToDisable = !_tryInitOnFocus, _flashMIME = /(mp3|mp4|mpa)/i, _overHTTP = (_doc.location?_doc.location.protocol.match(/http/i):null), _http = (!_overHTTP ? 'http:' : ''); this.useAltURL = !_overHTTP; // use altURL if not "online" this._global_a = null; if (_likesHTML5) { // prefer HTML5 for mobile + tablet-like devices, probably more reliable vs. flash at this point. _s.useHTML5Audio = true; _s.preferFlash = false; if (_is_iDevice) { // by default, use global feature. iOS onfinish() -> next may fail otherwise. _s.ignoreFlash = true; _useGlobalHTML5Audio = true; } } /* * public soundManager API */ this.ok = function() { return (_needsFlash?(_didInit && !_disabled):(_s.useHTML5Audio && _s.hasHTML5)); }; this.supported = this.ok; // legacy this.getMovie = function(smID) { return _isIE?_win[smID]:(_isSafari?_id(smID) || _doc[smID]:_id(smID)); }; this.createSound = function(oOptions) { var _cs = _sm+'.createSound(): ', thisOptions = null, oSound = null, _tO = null; if (!_didInit || !_s.ok()) { _complain(_cs + _str(!_didInit?'notReady':'notOK')); return false; } if (arguments.length === 2) { // function overloading in JS! :) ..assume simple createSound(id,url) use case oOptions = { 'id': arguments[0], 'url': arguments[1] }; } thisOptions = _mixin(oOptions); // inherit from defaultOptions _tO = thisOptions; // alias // if (_tO.id.toString().charAt(0).match(/^[0-9]$/)) { _s._wD(_cs + _str('badID', _tO.id), 2); } _s._wD(_cs + _tO.id + ' (' + _tO.url + ')', 1); // if (_idCheck(_tO.id, true)) { _s._wD(_cs + _tO.id + ' exists', 1); return _s.sounds[_tO.id]; } function make() { thisOptions = _loopFix(thisOptions); _s.sounds[_tO.id] = new SMSound(_tO); _s.soundIDs.push(_tO.id); return _s.sounds[_tO.id]; } if (_html5OK(_tO)) { oSound = make(); _s._wD('Loading sound '+_tO.id+' via HTML5'); oSound._setup_html5(_tO); } else { if (_fV > 8 && _s.useMovieStar) { if (_tO.isMovieStar === null) { _tO.isMovieStar = ((_tO.serverURL || (_tO.type?_tO.type.match(_s.netStreamPattern):false)||_tO.url.match(_s.netStreamPattern))?true:false); } if (_tO.isMovieStar) { _s._wD(_cs + 'using MovieStar handling'); } if (_tO.isMovieStar) { if (_tO.usePeakData) { _wDS('noPeak'); _tO.usePeakData = false; } if (_tO.loops > 1) { _wDS('noNSLoop'); } } } _tO = _policyFix(_tO, _cs); oSound = make(); if (_fV === 8) { _s.o._createSound(_tO.id, _tO.onjustbeforefinishtime, _tO.loops||1, _tO.usePolicyFile); } else { _s.o._createSound(_tO.id, _tO.url, _tO.onjustbeforefinishtime, _tO.usePeakData, _tO.useWaveformData, _tO.useEQData, _tO.isMovieStar, (_tO.isMovieStar?_tO.bufferTime:false), _tO.loops||1, _tO.serverURL, _tO.duration||null, _tO.autoPlay, true, _tO.autoLoad, _tO.usePolicyFile); if (!_tO.serverURL) { // We are connected immediately oSound.connected = true; if (_tO.onconnect) { _tO.onconnect.apply(oSound); } } } if (!_tO.serverURL && (_tO.autoLoad || _tO.autoPlay)) { oSound.load(_tO); // call load for non-rtmp streams } } if (!_tO.serverURL && _tO.autoPlay) { // rtmp will play in onconnect oSound.play(); } return oSound; }; this.destroySound = function(sID, _bFromSound) { // explicitly destroy a sound before normal page unload, etc. if (!_idCheck(sID)) { return false; } var oS = _s.sounds[sID], i; oS._iO = {}; // Disable all callbacks while the sound is being destroyed oS.stop(); oS.unload(); for (i = 0; i < _s.soundIDs.length; i++) { if (_s.soundIDs[i] === sID) { _s.soundIDs.splice(i, 1); break; } } if (!_bFromSound) { // ignore if being called from SMSound instance oS.destruct(true); } oS = null; delete _s.sounds[sID]; return true; }; this.load = function(sID, oOptions) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].load(oOptions); }; this.unload = function(sID) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].unload(); }; this.play = function(sID, oOptions) { var fN = _sm+'.play(): '; if (!_didInit || !_s.ok()) { _complain(fN + _str(!_didInit?'notReady':'notOK')); return false; } if (!_idCheck(sID)) { if (!(oOptions instanceof Object)) { oOptions = { url: oOptions }; // overloading use case: play('mySound','/path/to/some.mp3'); } if (oOptions && oOptions.url) { // overloading use case, create+play: .play('someID',{url:'/path/to.mp3'}); _s._wD(fN + 'attempting to create "' + sID + '"', 1); oOptions.id = sID; return _s.createSound(oOptions).play(); } else { return false; } } return _s.sounds[sID].play(oOptions); }; this.start = this.play; // just for convenience this.setPosition = function(sID, nMsecOffset) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].setPosition(nMsecOffset); }; this.stop = function(sID) { if (!_idCheck(sID)) { return false; } _s._wD(_sm+'.stop(' + sID + ')', 1); return _s.sounds[sID].stop(); }; this.stopAll = function() { var oSound; _s._wD(_sm+'.stopAll()', 1); for (oSound in _s.sounds) { if (_s.sounds.hasOwnProperty(oSound)) { _s.sounds[oSound].stop(); // apply only to sound objects } } }; this.pause = function(sID) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].pause(); }; this.pauseAll = function() { var i; for (i = _s.soundIDs.length; i--;) { _s.sounds[_s.soundIDs[i]].pause(); } }; this.resume = function(sID) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].resume(); }; this.resumeAll = function() { var i; for (i = _s.soundIDs.length; i--;) { _s.sounds[_s.soundIDs[i]].resume(); } }; this.togglePause = function(sID) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].togglePause(); }; this.setPan = function(sID, nPan) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].setPan(nPan); }; this.setVolume = function(sID, nVol) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].setVolume(nVol); }; this.mute = function(sID) { var fN = _sm+'.mute(): ', i = 0; if (typeof sID !== 'string') { sID = null; } if (!sID) { _s._wD(fN + 'Muting all sounds'); for (i = _s.soundIDs.length; i--;) { _s.sounds[_s.soundIDs[i]].mute(); } _s.muted = true; } else { if (!_idCheck(sID)) { return false; } _s._wD(fN + 'Muting "' + sID + '"'); return _s.sounds[sID].mute(); } return true; }; this.muteAll = function() { _s.mute(); }; this.unmute = function(sID) { var fN = _sm+'.unmute(): ', i; if (typeof sID !== 'string') { sID = null; } if (!sID) { _s._wD(fN + 'Unmuting all sounds'); for (i = _s.soundIDs.length; i--;) { _s.sounds[_s.soundIDs[i]].unmute(); } _s.muted = false; } else { if (!_idCheck(sID)) { return false; } _s._wD(fN + 'Unmuting "' + sID + '"'); return _s.sounds[sID].unmute(); } return true; }; this.unmuteAll = function() { _s.unmute(); }; this.toggleMute = function(sID) { if (!_idCheck(sID)) { return false; } return _s.sounds[sID].toggleMute(); }; this.getMemoryUse = function() { // flash-only var ram = 0; if (_s.o && _fV !== 8) { ram = parseInt(_s.o._getMemoryUse(), 10); } return ram; }; this.disable = function(bNoDisable) { // destroy all functions var i; if (typeof bNoDisable === 'undefined') { bNoDisable = false; } if (_disabled) { return false; } _disabled = true; _wDS('shutdown', 1); for (i = _s.soundIDs.length; i--;) { _disableObject(_s.sounds[_s.soundIDs[i]]); } _initComplete(bNoDisable); // fire "complete", despite fail _event.remove(_win, 'load', _initUserOnload); return true; }; this.canPlayMIME = function(sMIME) { var result; if (_s.hasHTML5) { result = _html5CanPlay({type:sMIME}); } if (!_needsFlash || result) { // no flash, or OK return result; } else { return (sMIME?(sMIME.match(_s.mimePattern)?true:false):null); } }; this.canPlayURL = function(sURL) { var result; if (_s.hasHTML5) { result = _html5CanPlay({url: sURL}); } if (!_needsFlash || result) { // no flash, or OK return result; } else { return (sURL?(sURL.match(_s.filePattern)?true:false):null); } }; this.canPlayLink = function(oLink) { if (typeof oLink.type !== 'undefined' && oLink.type) { if (_s.canPlayMIME(oLink.type)) { return true; } } return _s.canPlayURL(oLink.href); }; this.getSoundById = function(sID, suppressDebug) { if (!sID) { throw new Error(_sm+'.getSoundById(): sID is null/undefined'); } var result = _s.sounds[sID]; if (!result && !suppressDebug) { _s._wD('"' + sID + '" is an invalid sound ID.', 2); } return result; }; this.onready = function(oMethod, oScope) { var sType = 'onready'; if (oMethod && oMethod instanceof Function) { if (_didInit) { _s._wD(_str('queue', sType)); } if (!oScope) { oScope = _win; } _addOnEvent(sType, oMethod, oScope); _processOnEvents(); return true; } else { throw _str('needFunction', sType); } }; this.ontimeout = function(oMethod, oScope) { var sType = 'ontimeout'; if (oMethod && oMethod instanceof Function) { if (_didInit) { _s._wD(_str('queue', sType)); } if (!oScope) { oScope = _win; } _addOnEvent(sType, oMethod, oScope); _processOnEvents({type:sType}); return true; } else { throw _str('needFunction', sType); } }; this._writeDebug = function(sText, sType, bTimestamp) { // pseudo-private console.log()-style output // var sDID = 'soundmanager-debug', o, oItem, sMethod; if (!_s.debugMode) { return false; } if (typeof bTimestamp !== 'undefined' && bTimestamp) { sText = sText + ' | ' + new Date().getTime(); } if (_hasConsole && _s.useConsole) { sMethod = _debugLevels[sType]; if (typeof console[sMethod] !== 'undefined') { console[sMethod](sText); } else { console.log(sText); } if (_s.useConsoleOnly) { return true; } } try { o = _id(sDID); if (!o) { return false; } oItem = _doc.createElement('div'); if (++_wdCount % 2 === 0) { oItem.className = 'sm2-alt'; } if (typeof sType === 'undefined') { sType = 0; } else { sType = parseInt(sType, 10); } oItem.appendChild(_doc.createTextNode(sText)); if (sType) { if (sType >= 2) { oItem.style.fontWeight = 'bold'; } if (sType === 3) { oItem.style.color = '#ff3333'; } } // o.appendChild(oItem); // top-to-bottom o.insertBefore(oItem, o.firstChild); // bottom-to-top } catch(e) { // oh well } o = null; // return true; }; this._wD = this._writeDebug; // alias this._debug = function() { // var i, j; _wDS('currentObj', 1); for (i = 0, j = _s.soundIDs.length; i < j; i++) { _s.sounds[_s.soundIDs[i]]._debug(); } // }; this.reboot = function() { // attempt to reset and init SM2 _s._wD(_sm+'.reboot()'); if (_s.soundIDs.length) { _s._wD('Destroying ' + _s.soundIDs.length + ' SMSound objects...'); } var i, j; for (i = _s.soundIDs.length; i--;) { _s.sounds[_s.soundIDs[i]].destruct(); } // trash ze flash try { if (_isIE) { _oRemovedHTML = _s.o.innerHTML; } _oRemoved = _s.o.parentNode.removeChild(_s.o); _s._wD('Flash movie removed.'); } catch(e) { // uh-oh. _wDS('badRemove', 2); } // actually, force recreate of movie. _oRemovedHTML = _oRemoved = _needsFlash = null; _s.enabled = _didDCLoaded = _didInit = _waitingForEI = _initPending = _didAppend = _appendSuccess = _disabled = _s.swfLoaded = false; _s.soundIDs = _s.sounds = []; _s.o = null; for (i in _on_queue) { if (_on_queue.hasOwnProperty(i)) { for (j = _on_queue[i].length; j--;) { _on_queue[i][j].fired = false; } } } _s._wD(_sm + ': Rebooting...'); _win.setTimeout(_s.beginDelayedInit, 20); }; this.getMoviePercent = function() { return (_s.o && typeof _s.o.PercentLoaded !== 'undefined' ? _s.o.PercentLoaded() : null); }; this.beginDelayedInit = function() { _windowLoaded = true; _dcLoaded(); setTimeout(function() { if (_initPending) { return false; } _createMovie(); _initMovie(); _initPending = true; return true; }, 20); _delayWaitForEI(); }; this.destruct = function() { _s._wD(_sm+'.destruct()'); _s.disable(true); }; /* * internal HTML5 event handling */ function _html5_event(oFn) { // wrap html5 event handlers so we don't call them on destroyed sounds return function(e) { if (!this._t || !this._t._a) { if (this._t && this._t.sID) { _s._wD(_h5+'ignoring '+e.type+': '+this._t.sID); } else { _s._wD(_h5+'ignoring '+e.type); } return null; } else { return oFn.call(this, e); } }; } _html5_events = { // HTML5 event-name-to-handler map abort: _html5_event(function(e) { _s._wD(_h5+'abort: '+this._t.sID); }), // enough has loaded to play canplay: _html5_event(function(e) { if (this._t._html5_canplay) { // this event has already fired. ignore. return true; } this._t._html5_canplay = true; _s._wD(_h5+'canplay: '+this._t.sID+', '+this._t.url); this._t._onbufferchange(0); var position1K = (!isNaN(this._t.position)?this._t.position/1000:null); // set the position if position was set before the sound loaded if (this._t.position && this.currentTime !== position1K) { _s._wD(_h5+'canplay: setting position to '+position1K); try { this.currentTime = position1K; } catch(ee) { _s._wD(_h5+'setting position failed: '+ee.message, 2); } } }), load: _html5_event(function(e) { if (!this._t.loaded) { this._t._onbufferchange(0); // should be 1, and the same this._t._whileloading(this._t.bytesTotal, this._t.bytesTotal, this._t._get_html5_duration()); this._t._onload(true); } }), emptied: _html5_event(function(e) { _s._wD(_h5+'emptied: '+this._t.sID); }), ended: _html5_event(function(e) { _s._wD(_h5+'ended: '+this._t.sID); this._t._onfinish(); }), error: _html5_event(function(e) { _s._wD(_h5+'error: '+this.error.code); // call load with error state? this._t._onload(false); }), loadeddata: _html5_event(function(e) { var t = this._t, bytesTotal = t.bytesTotal || 1; // at least 1 byte, so math works _s._wD(_h5+'loadeddata: '+this._t.sID); if (!t._loaded && !_isSafari) { // safari seems to nicely report progress events, eventually totalling 100% t.duration = t._get_html5_duration(); // fire whileloading() with 100% values t._whileloading(bytesTotal, bytesTotal, t._get_html5_duration()); t._onload(true); } }), loadedmetadata: _html5_event(function(e) { _s._wD(_h5+'loadedmetadata: '+this._t.sID); }), loadstart: _html5_event(function(e) { _s._wD(_h5+'loadstart: '+this._t.sID); // assume buffering at first this._t._onbufferchange(1); }), play: _html5_event(function(e) { _s._wD(_h5+'play: '+this._t.sID+', '+this._t.url); // once play starts, no buffering this._t._onbufferchange(0); }), // TODO: verify if this is actually implemented anywhere yet. playing: _html5_event(function(e) { _s._wD(_h5+'playing: '+this._t.sID+', '+this._t.url); // once play starts, no buffering this._t._onbufferchange(0); }), progress: _html5_event(function(e) { if (this._t.loaded) { return false; } var i, j, str, buffered = 0, isProgress = (e.type === 'progress'), ranges = e.target.buffered, loaded = (e.loaded||0), // firefox 3.6 implements e.loaded/total (bytes) total = (e.total||1); if (ranges && ranges.length) { // if loaded is 0, try TimeRanges implementation as % of load // https://developer.mozilla.org/en/DOM/TimeRanges for (i=ranges.length; i--;) { buffered = (ranges.end(i) - ranges.start(i)); } // linear case, buffer sum; does not account for seeking and HTTP partials / byte ranges loaded = buffered/e.target.duration; // if (isProgress && ranges.length > 1) { str = []; j = ranges.length; for (i=0; i if (isProgress && !isNaN(loaded)) { _s._wD(_h5+'progress: '+this._t.sID+': ' + Math.floor(loaded*100)+'% loaded'); } } if (!isNaN(loaded)) { this._t._onbufferchange(0); // if progress, likely not buffering this._t._whileloading(loaded, total, this._t._get_html5_duration()); if (loaded && total && loaded === total) { // in case "onload" doesn't fire (eg. gecko 1.9.2) _html5_events.load.call(this, e); } } }), ratechange: _html5_event(function(e) { _s._wD(_h5+'ratechange: '+this._t.sID); }), suspend: _html5_event(function(e) { // download paused/stopped, may have finished (eg. onload) _s._wD(_h5+'suspend: '+this._t.sID); _html5_events.progress.call(this, e); }), stalled: _html5_event(function(e) { _s._wD(_h5+'stalled: '+this._t.sID); }), timeupdate: _html5_event(function(e) { this._t._onTimer(); }), waiting: _html5_event(function(e) { // see also: seeking _s._wD(_h5+'waiting: '+this._t.sID); // playback faster than download rate, etc. this._t._onbufferchange(1); }) }; /* * SMSound() (sound object) instance */ SMSound = function(oOptions) { var _t = this, _resetProperties, _stop_html5_timer, _start_html5_timer; this.sID = oOptions.id; this.url = oOptions.url; this.options = _mixin(oOptions); this.instanceOptions = this.options; // per-play-instance-specific options this._iO = this.instanceOptions; // short alias // assign property defaults this.pan = this.options.pan; this.volume = this.options.volume; this._lastURL = null; this.isHTML5 = false; this._a = null; // --- public methods --- this.id3 = {}; this._debug = function() { // // pseudo-private console.log()-style output if (_s.debugMode) { var stuff = null, msg = [], sF, sfBracket, maxLength = 64; for (stuff in _t.options) { if (_t.options[stuff] !== null) { if (_t.options[stuff] instanceof Function) { // handle functions specially sF = _t.options[stuff].toString(); sF = sF.replace(/\s\s+/g, ' '); // normalize spaces sfBracket = sF.indexOf('{'); msg.push(' ' + stuff + ': {' + sF.substr(sfBracket + 1, (Math.min(Math.max(sF.indexOf('\n') - 1, maxLength), maxLength))).replace(/\n/g, '') + '... }'); } else { msg.push(' ' + stuff + ': ' + _t.options[stuff]); } } } _s._wD('SMSound() merged options: {\n' + msg.join(', \n') + '\n}'); } // }; // this._debug(); // this.load = function(oOptions) { var oS = null; if (typeof oOptions !== 'undefined') { _t._iO = _mixin(oOptions, _t.options); _t.instanceOptions = _t._iO; } else { oOptions = _t.options; _t._iO = oOptions; _t.instanceOptions = _t._iO; if (_t._lastURL && _t._lastURL !== _t.url) { _wDS('manURL'); _t._iO.url = _t.url; _t.url = null; } } if (!_t._iO.url) { _t._iO.url = _t.url; } _s._wD('SMSound.load(): ' + _t._iO.url, 1); if (_t._iO.url === _t.url && _t.readyState !== 0 && _t.readyState !== 2) { _wDS('onURL', 1); return _t; } _t._lastURL = _t.url; _t.loaded = false; _t.readyState = 1; _t.playState = 0; if (_html5OK(_t._iO)) { oS = _t._setup_html5(_t._iO); if (!oS._called_load) { _s._wD(_h5+'load: '+_t.sID); _t._html5_canplay = false; oS.load(); oS._called_load = true; if (_t._iO.autoPlay) { _t.play(); } } else { _s._wD(_h5+'ignoring request to load again: '+_t.sID); } } else { try { _t.isHTML5 = false; _t._iO = _policyFix(_loopFix(_t._iO)); if (_fV === 8) { _s.o._load(_t.sID, _t._iO.url, _t._iO.stream, _t._iO.autoPlay, (_t._iO.whileloading?1:0), _t._iO.loops||1, _t._iO.usePolicyFile); } else { _s.o._load(_t.sID, _t._iO.url, _t._iO.stream?true:false, _t._iO.autoPlay?true:false, _t._iO.loops||1, _t._iO.autoLoad?true:false, _t._iO.usePolicyFile); } } catch(e) { _wDS('smError', 2); _debugTS('onload', false); _catchError({type:'SMSOUND_LOAD_JS_EXCEPTION', fatal:true}); } } return _t; }; this.unload = function() { // Flash 8/AS2 can't "close" a stream - fake it by loading an empty MP3 // Flash 9/AS3: Close stream, preventing further load if (_t.readyState !== 0) { _s._wD('SMSound.unload(): "' + _t.sID + '"'); if (!_t.isHTML5) { if (_fV === 8) { _s.o._unload(_t.sID, _s.nullURL); } else { _s.o._unload(_t.sID); } } else { _stop_html5_timer(); if (_t._a) { // abort()-style method here, stop loading? (doesn't exist?) _t._a.pause(); _t._a.src = ''; // https://developer.mozilla.org/En/Using_audio_and_video_in_Firefox#Stopping_the_download_of_media } } // reset load/status flags _resetProperties(); } return _t; }; this.destruct = function(_bFromSM) { _s._wD('SMSound.destruct(): "' + _t.sID + '"'); if (!_t.isHTML5) { // kill sound within Flash // Disable the onfailure handler _t._iO.onfailure = null; _s.o._destroySound(_t.sID); } else { _stop_html5_timer(); if (_t._a) { // abort()-style method here, stop loading? (doesn't exist?) _t._a.pause(); _t._a.src = ''; // https://developer.mozilla.org/En/Using_audio_and_video_in_Firefox#Stopping_the_download_of_media if (!_useGlobalHTML5Audio) { _t._remove_html5_events(); } _t._a._t = null; // break potential circular reference _t._a = null; } } if (!_bFromSM) { _s.destroySound(_t.sID, true); // ensure deletion from controller } }; this.play = function(oOptions, _updatePlayState) { var fN = 'SMSound.play(): ', allowMulti, a; _updatePlayState = _updatePlayState === undefined ? true : _updatePlayState; // default to true if (!oOptions) { oOptions = {}; } _t._iO = _mixin(oOptions, _t._iO); _t._iO = _mixin(_t._iO, _t.options); _t.instanceOptions = _t._iO; if (_t._iO.serverURL && !_t.connected) { if (!_t.getAutoPlay()) { _s._wD(fN+' Netstream not connected yet - setting autoPlay'); _t.setAutoPlay(true); } return _t; // play will be called in _onconnect() } if (_html5OK(_t._iO)) { _t._setup_html5(_t._iO); _start_html5_timer(); } if (_t.playState === 1 && !_t.paused) { allowMulti = _t._iO.multiShot; if (!allowMulti) { _s._wD(fN + '"' + _t.sID + '" already playing (one-shot)', 1); return _t; } else { _s._wD(fN + '"' + _t.sID + '" already playing (multi-shot)', 1); } } if (!_t.loaded) { if (_t.readyState === 0) { _s._wD(fN + 'Attempting to load "' + _t.sID + '"', 1); // try to get this sound playing ASAP if (!_t.isHTML5) { _t._iO.autoPlay = true; // assign directly because setAutoPlay() increments the instanceCount } _t.load(_t._iO); } else if (_t.readyState === 2) { _s._wD(fN + 'Could not load "' + _t.sID + '" - exiting', 2); return _t; } else { _s._wD(fN + '"' + _t.sID + '" is loading - attempting to play..', 1); } } else { _s._wD(fN + '"' + _t.sID + '"'); } if (!_t.isHTML5 && _fV === 9 && _t.position > 0 && _t.position === _t.duration) { // flash 9 needs a position reset if play() is called while at the end of a sound. _s._wD(fN + '"' + _t.sID + '": Sound at end, resetting to position:0'); _t._iO.position = 0; } /* * Streams will pause when their buffer is full if they are being loaded. * In this case paused is true, but the song hasn't started playing yet. * If we just call resume() the onplay() callback will never be called. * So only call resume() if the position is > 0. * Another reason is because options like volume won't have been applied yet. */ if (_t.paused && _t.position && _t.position > 0) { // https://gist.github.com/37b17df75cc4d7a90bf6 _s._wD(fN + '"' + _t.sID + '" is resuming from paused state',1); _t.resume(); } else { _s._wD(fN+'"'+ _t.sID+'" is starting to play'); _t.playState = 1; _t.paused = false; if (!_t.instanceCount || _t._iO.multiShotEvents || (!_t.isHTML5 && _fV > 8 && !_t.getAutoPlay())) { _t.instanceCount++; } _t.position = (typeof _t._iO.position !== 'undefined' && !isNaN(_t._iO.position)?_t._iO.position:0); if (!_t.isHTML5) { _t._iO = _policyFix(_loopFix(_t._iO)); } if (_t._iO.onplay && _updatePlayState) { _t._iO.onplay.apply(_t); _t._onplay_called = true; } _t.setVolume(_t._iO.volume, true); _t.setPan(_t._iO.pan, true); if (!_t.isHTML5) { _s.o._start(_t.sID, _t._iO.loops || 1, (_fV === 9?_t._iO.position:_t._iO.position / 1000)); } else { _start_html5_timer(); a = _t._setup_html5(); _t.setPosition(_t._iO.position); a.play(); } } return _t; }; this.start = this.play; // just for convenience this.stop = function(bAll) { if (_t.playState === 1) { _t._onbufferchange(0); _t.resetOnPosition(0); if (!_t.isHTML5) { _t.playState = 0; } _t.paused = false; if (_t._iO.onstop) { _t._iO.onstop.apply(_t); } if (!_t.isHTML5) { _s.o._stop(_t.sID, bAll); // hack for netStream: just unload if (_t._iO.serverURL) { _t.unload(); } } else { if (_t._a) { _t.setPosition(0); // act like Flash, though _t._a.pause(); // html5 has no stop() _t.playState = 0; _t._onTimer(); // and update UI _stop_html5_timer(); _t.unload(); } } _t.instanceCount = 0; _t._iO = {}; } return _t; }; this.setAutoPlay = function(autoPlay) { _s._wD('sound '+_t.sID+' turned autoplay ' + (autoPlay ? 'on' : 'off')); _t._iO.autoPlay = autoPlay; if (!_t.isHTML5) { _s.o._setAutoPlay(_t.sID, autoPlay); if (autoPlay) { // only increment the instanceCount if the sound isn't loaded (TODO: verify RTMP) if (!_t.instanceCount && _t.readyState === 1) { _t.instanceCount++; _s._wD('sound '+_t.sID+' incremented instance count to '+_t.instanceCount); } } } }; this.getAutoPlay = function() { return _t._iO.autoPlay; }; this.setPosition = function(nMsecOffset) { if (nMsecOffset === undefined) { nMsecOffset = 0; } // Use the duration from the instance options, if we don't have a track duration yet. var original_pos, position, position1K, offset = (_t.isHTML5 ? Math.max(nMsecOffset,0) : Math.min(_t.duration || _t._iO.duration, Math.max(nMsecOffset, 0))); // position >= 0 and <= current available (loaded) duration original_pos = _t.position; _t.position = offset; position1K = _t.position/1000; _t.resetOnPosition(_t.position); _t._iO.position = offset; if (!_t.isHTML5) { position = (_fV === 9 ? _t.position : position1K); if (_t.readyState && _t.readyState !== 2) { _s.o._setPosition(_t.sID, position, (_t.paused || !_t.playState)); // if paused or not playing, will not resume (by playing) } } else if (_t._a) { // Set the position in the canplay handler if the sound is not ready yet if (_t._html5_canplay) { if (_t._a.currentTime !== position1K) { /* * DOM/JS errors/exceptions to watch out for: * if seek is beyond (loaded?) position, "DOM exception 11" * "INDEX_SIZE_ERR": DOM exception 1 */ _s._wD('setPosition('+position1K+'): setting position'); try { _t._a.currentTime = position1K; if (_t.playState === 0 || _t.paused) { // allow seek without auto-play/resume _t._a.pause(); } } catch(e) { _s._wD('setPosition('+position1K+'): setting position failed: '+e.message, 2); } } } else { _s._wD('setPosition('+position1K+'): delaying, sound not ready'); } } if (_t.isHTML5) { if (_t.paused) { // if paused, refresh UI right away _t._onTimer(true); // force update } } return _t; }; this.pause = function(bCallFlash) { if (_t.paused || (_t.playState === 0 && _t.readyState !== 1)) { return _t; } _s._wD('SMSound.pause()'); _t.paused = true; if (!_t.isHTML5) { if (bCallFlash || bCallFlash === undefined) { _s.o._pause(_t.sID); } } else { _t._setup_html5().pause(); _stop_html5_timer(); } if (_t._iO.onpause) { _t._iO.onpause.apply(_t); } return _t; }; /* * When auto-loaded streams pause on buffer full they have a playState of 0. * We need to make sure that the playState is set to 1 when these streams "resume". * When a paused stream is resumed, we need to trigger the onplay() callback if it * hasn't been called already. In this case since the sound is being played for the * first time, I think it's more appropriate to call onplay() rather than onresume(). */ this.resume = function() { if (!_t.paused) { return _t; } _s._wD('SMSound.resume()'); _t.paused = false; _t.playState = 1; if (!_t.isHTML5) { if (_t._iO.isMovieStar) { // Bizarre Webkit bug (Chrome reported via 8tracks.com dudes): AAC content paused for 30+ seconds(?) will not resume without a reposition. _t.setPosition(_t.position); } _s.o._pause(_t.sID); // flash method is toggle-based (pause/resume) } else { _t._setup_html5().play(); _start_html5_timer(); } if (!_t._onplay_called && _t._iO.onplay) { _t._iO.onplay.apply(_t); _t._onplay_called = true; } else if (_t._iO.onresume) { _t._iO.onresume.apply(_t); } return _t; }; this.togglePause = function() { _s._wD('SMSound.togglePause()'); if (_t.playState === 0) { _t.play({ position: (_fV === 9 && !_t.isHTML5 ? _t.position : _t.position / 1000) }); return _t; } if (_t.paused) { _t.resume(); } else { _t.pause(); } return _t; }; this.setPan = function(nPan, bInstanceOnly) { if (typeof nPan === 'undefined') { nPan = 0; } if (typeof bInstanceOnly === 'undefined') { bInstanceOnly = false; } if (!_t.isHTML5) { _s.o._setPan(_t.sID, nPan); } // else { no HTML5 pan? } _t._iO.pan = nPan; if (!bInstanceOnly) { _t.pan = nPan; _t.options.pan = nPan; } return _t; }; this.setVolume = function(nVol, bInstanceOnly) { if (typeof nVol === 'undefined') { nVol = 100; } if (typeof bInstanceOnly === 'undefined') { bInstanceOnly = false; } if (!_t.isHTML5) { _s.o._setVolume(_t.sID, (_s.muted && !_t.muted) || _t.muted?0:nVol); } else if (_t._a) { _t._a.volume = Math.max(0, Math.min(1, nVol/100)); // valid range: 0-1 } _t._iO.volume = nVol; if (!bInstanceOnly) { _t.volume = nVol; _t.options.volume = nVol; } return _t; }; this.mute = function() { _t.muted = true; if (!_t.isHTML5) { _s.o._setVolume(_t.sID, 0); } else if (_t._a) { _t._a.muted = true; } return _t; }; this.unmute = function() { _t.muted = false; var hasIO = typeof _t._iO.volume !== 'undefined'; if (!_t.isHTML5) { _s.o._setVolume(_t.sID, hasIO?_t._iO.volume:_t.options.volume); } else if (_t._a) { _t._a.muted = false; } return _t; }; this.toggleMute = function() { return (_t.muted?_t.unmute():_t.mute()); }; this.onposition = function(nPosition, oMethod, oScope) { // TODO: allow for ranges, too? eg. (nPosition instanceof Array) _t._onPositionItems.push({ position: nPosition, method: oMethod, scope: (typeof oScope !== 'undefined'?oScope:_t), fired: false }); return _t; }; this.processOnPosition = function() { var i, item, j = _t._onPositionItems.length; if (!j || !_t.playState || _t._onPositionFired >= j) { return false; } for (i=j; i--;) { item = _t._onPositionItems[i]; if (!item.fired && _t.position >= item.position) { item.method.apply(item.scope,[item.position]); item.fired = true; _s._onPositionFired++; } } return true; }; this.resetOnPosition = function(nPosition) { // reset "fired" for items interested in this position var i, item, j = _t._onPositionItems.length; if (!j) { return false; } for (i=j; i--;) { item = _t._onPositionItems[i]; if (item.fired && nPosition <= item.position) { item.fired = false; _s._onPositionFired--; } } return true; }; /* * private internals */ _start_html5_timer = function() { if (_t.isHTML5) { _startTimer(_t); } }; _stop_html5_timer = function() { if (_t.isHTML5) { _stopTimer(_t); } }; _resetProperties = function() { _t._onPositionItems = []; _t._onPositionFired = 0; _t._hasTimer = null; _t._onplay_called = false; _t._a = null; _t._html5_canplay = false; _t.bytesLoaded = null; _t.bytesTotal = null; _t.position = null; _t.duration = (_t._iO && _t._iO.duration?_t._iO.duration:null); _t.durationEstimate = null; _t.failures = 0; _t.loaded = false; _t.playState = 0; _t.paused = false; _t.readyState = 0; // 0 = uninitialised, 1 = loading, 2 = failed/error, 3 = loaded/success _t.muted = false; _t.didBeforeFinish = false; _t.didJustBeforeFinish = false; _t.isBuffering = false; _t.instanceOptions = {}; _t.instanceCount = 0; _t.peakData = { left: 0, right: 0 }; _t.waveformData = { left: [], right: [] }; _t.eqData = []; // legacy: 1D array _t.eqData.left = []; _t.eqData.right = []; }; _resetProperties(); /* * pseudo-private SMSound internals */ this._onTimer = function(bForce) { // HTML5-only _whileplaying() etc. var time, x = {}; if (_t._hasTimer || bForce) { if (_t._a && (bForce || ((_t.playState > 0 || _t.readyState === 1) && !_t.paused))) { // TODO: May not need to track readyState (1 = loading) _t.duration = _t._get_html5_duration(); _t.durationEstimate = _t.duration; time = _t._a.currentTime?_t._a.currentTime*1000:0; _t._whileplaying(time,x,x,x,x); return true; } else { _s._wD('_onTimer: Warn for "'+_t.sID+'": '+(!_t._a?'Could not find element. ':'')+(_t.playState === 0?'playState bad, 0?':'playState = '+_t.playState+', OK')); return false; } } }; this._get_html5_duration = function() { var d = (_t._a ? _t._a.duration*1000 : (_t._iO ? _t._iO.duration : undefined)), result = (d && !isNaN(d) && d !== Infinity ? d : (_t._iO ? _t._iO.duration : null)); return result; }; this._setup_html5 = function(oOptions) { var _iO = _mixin(_t._iO, oOptions), d = decodeURI, _a = _useGlobalHTML5Audio ? _s._global_a : _t._a, _dURL = d(_iO.url), _oldIO = (_a && _a._t ? _a._t.instanceOptions : null); if (_a) { if (_a._t && _oldIO.url === _iO.url && (!_t._lastURL || (_t._lastURL === _oldIO.url))) { return _a; // same url, ignore request } _s._wD('setting new URL on existing object: ' + _dURL + (_t._lastURL ? ', old URL: ' + _t._lastURL : '')); /* * "First things first, I, Poppa.." (reset the previous state of the old sound, if playing) * Fixes case with devices that can only play one sound at a time * Otherwise, other sounds in mid-play will be terminated without warning and in a stuck state */ if (_useGlobalHTML5Audio && _a._t && _a._t.playState && _iO.url !== _oldIO.url) { _a._t.stop(); } _resetProperties(); // new URL, so reset load/playstate and so on _a.src = _iO.url; _t.url = _iO.url; _t._lastURL = _iO.url; _a._called_load = false; } else { _s._wD('creating HTML5 Audio() element with URL: '+_dURL); _a = new Audio(_iO.url); _a._called_load = false; if (_useGlobalHTML5Audio) { _s._global_a = _a; } } _t.isHTML5 = true; _t._a = _a; // store a ref on the track _a._t = _t; // store a ref on the audio _t._add_html5_events(); _a.loop = (_iO.loops>1?'loop':''); if (_iO.autoLoad || _iO.autoPlay) { _a.autobuffer = 'auto'; // early HTML5 implementation (non-standard) _a.preload = 'auto'; // standard _t.load(); _a._called_load = true; } else { _a.autobuffer = false; // early HTML5 implementation (non-standard) _a.preload = 'none'; // standard } _a.loop = (_iO.loops>1?'loop':''); // boolean instead of "loop", for webkit? - spec says string. http://www.w3.org/TR/html-markup/audio.html#audio.attrs.loop return _a; }; this._add_html5_events = function() { if (_t._a._added_events) { return false; } var f; function add(oEvt, oFn, bCapture) { return _t._a ? _t._a.addEventListener(oEvt, oFn, bCapture||false) : null; } _s._wD(_h5+'adding event listeners: '+_t.sID); _t._a._added_events = true; for (f in _html5_events) { if (_html5_events.hasOwnProperty(f)) { add(f, _html5_events[f]); } } return true; }; this._remove_html5_events = function() { // Remove event listeners var f; function remove(oEvt, oFn, bCapture) { return (_t._a ? _t._a.removeEventListener(oEvt, oFn, bCapture||false) : null); } _s._wD(_h5+'removing event listeners: '+_t.sID); _t._a._added_events = false; for (f in _html5_events) { if (_html5_events.hasOwnProperty(f)) { remove(f, _html5_events[f]); } } }; /* * pseudo-private event internals */ this._onload = function(nSuccess) { var fN = 'SMSound._onload(): ', loadOK = (nSuccess?true:false); _s._wD(fN + '"' + _t.sID + '"' + (loadOK?' loaded.':' failed to load? - ' + _t.url), (loadOK?1:2)); // if (!loadOK && !_t.isHTML5) { if (_s.sandbox.noRemote === true) { _s._wD(fN + _str('noNet'), 1); } if (_s.sandbox.noLocal === true) { _s._wD(fN + _str('noLocal'), 1); } } // _t.loaded = loadOK; _t.readyState = loadOK?3:2; _t._onbufferchange(0); if (_t._iO.onload) { _t._iO.onload.apply(_t, [loadOK]); } return true; }; this._onbufferchange = function(nIsBuffering) { var fN = 'SMSound._onbufferchange()'; if (_t.playState === 0) { // ignore if not playing return false; } if ((nIsBuffering && _t.isBuffering) || (!nIsBuffering && !_t.isBuffering)) { return false; } _t.isBuffering = (nIsBuffering === 1); if (_t._iO.onbufferchange) { _s._wD(fN + ': ' + nIsBuffering); _t._iO.onbufferchange.apply(_t); } return true; }; /* * flash-only method, should fire only once at most * at this point we just recreate failed sounds rather than trying to reconnect */ this._onfailure = function(msg, level, code) { _t.failures++; _s._wD('SMSound._onfailure(): "'+_t.sID+'" count '+_t.failures); if (_t._iO.onfailure && _t.failures === 1) { _t._iO.onfailure(_t, msg, level, code); } else { _s._wD('SMSound._onfailure(): ignoring'); } }; this._onbeforefinish = function() { if (!_t.didBeforeFinish) { _t.didBeforeFinish = true; if (_t._iO.onbeforefinish) { _s._wD('SMSound._onbeforefinish(): "' + _t.sID + '"'); _t._iO.onbeforefinish.apply(_t); } } }; this._onjustbeforefinish = function(msOffset) { if (!_t.didJustBeforeFinish) { _t.didJustBeforeFinish = true; if (_t._iO.onjustbeforefinish) { _s._wD('SMSound._onjustbeforefinish(): "' + _t.sID + '"'); _t._iO.onjustbeforefinish.apply(_t); } } }; this._onfinish = function() { var _io_onfinish = _t._iO.onfinish; // store local copy before it gets trashed.. _t._onbufferchange(0); _t.resetOnPosition(0); if (_t._iO.onbeforefinishcomplete) { _t._iO.onbeforefinishcomplete.apply(_t); } // reset some state items _t.didBeforeFinish = false; _t.didJustBeforeFinish = false; if (_t.instanceCount) { _t.instanceCount--; if (!_t.instanceCount) { // reset instance options _t.playState = 0; _t.paused = false; _t.instanceCount = 0; _t.instanceOptions = {}; _t._iO = {}; _stop_html5_timer(); } if (!_t.instanceCount || _t._iO.multiShotEvents) { // fire onfinish for last, or every instance if (_io_onfinish) { _s._wD('SMSound._onfinish(): "' + _t.sID + '"'); _io_onfinish.apply(_t); } } } }; this._whileloading = function(nBytesLoaded, nBytesTotal, nDuration, nBufferLength) { _t.bytesLoaded = nBytesLoaded; _t.bytesTotal = nBytesTotal; _t.duration = Math.floor(nDuration); _t.bufferLength = nBufferLength; if (!_t._iO.isMovieStar) { if (_t._iO.duration) { // use options, if specified and larger _t.durationEstimate = (_t.duration > _t._iO.duration) ? _t.duration : _t._iO.duration; } else { _t.durationEstimate = parseInt((_t.bytesTotal / _t.bytesLoaded) * _t.duration, 10); } if (_t.durationEstimate === undefined) { _t.durationEstimate = _t.duration; } if (_t.readyState !== 3 && _t._iO.whileloading) { _t._iO.whileloading.apply(_t); } } else { _t.durationEstimate = _t.duration; if (_t.readyState !== 3 && _t._iO.whileloading) { _t._iO.whileloading.apply(_t); } } }; this._whileplaying = function(nPosition, oPeakData, oWaveformDataLeft, oWaveformDataRight, oEQData) { if (isNaN(nPosition) || nPosition === null) { return false; // flash safety net } _t.position = nPosition; _t.processOnPosition(); if (!_t.isHTML5 && _fV > 8) { if (_t._iO.usePeakData && typeof oPeakData !== 'undefined' && oPeakData) { _t.peakData = { left: oPeakData.leftPeak, right: oPeakData.rightPeak }; } if (_t._iO.useWaveformData && typeof oWaveformDataLeft !== 'undefined' && oWaveformDataLeft) { _t.waveformData = { left: oWaveformDataLeft.split(','), right: oWaveformDataRight.split(',') }; } if (_t._iO.useEQData) { if (typeof oEQData !== 'undefined' && oEQData && oEQData.leftEQ) { var eqLeft = oEQData.leftEQ.split(','); _t.eqData = eqLeft; _t.eqData.left = eqLeft; if (typeof oEQData.rightEQ !== 'undefined' && oEQData.rightEQ) { _t.eqData.right = oEQData.rightEQ.split(','); } } } } if (_t.playState === 1) { // special case/hack: ensure buffering is false if loading from cache (and not yet started) if (!_t.isHTML5 && _s.flashVersion === 8 && !_t.position && _t.isBuffering) { _t._onbufferchange(0); } if (_t._iO.whileplaying) { _t._iO.whileplaying.apply(_t); // flash may call after actual finish } if ((_t.loaded || (!_t.loaded && _t._iO.isMovieStar)) && _t._iO.onbeforefinish && _t._iO.onbeforefinishtime && !_t.didBeforeFinish && _t.duration - _t.position <= _t._iO.onbeforefinishtime) { _t._onbeforefinish(); } } return true; }; this._onid3 = function(oID3PropNames, oID3Data) { // oID3PropNames: string array (names) // ID3Data: string array (data) _s._wD('SMSound._onid3(): "' + this.sID + '" ID3 data received.'); var oData = [], i, j; for (i = 0, j = oID3PropNames.length; i < j; i++) { oData[oID3PropNames[i]] = oID3Data[i]; } _t.id3 = _mixin(_t.id3, oData); if (_t._iO.onid3) { _t._iO.onid3.apply(_t); } }; // flash + RTMP this._onconnect = function(bSuccess) { var fN = 'SMSound._onconnect(): '; bSuccess = (bSuccess === 1); _s._wD(fN+'"'+_t.sID+'"'+(bSuccess?' connected.':' failed to connect? - '+_t.url), (bSuccess?1:2)); _t.connected = bSuccess; if (bSuccess) { _t.failures = 0; if (_idCheck(_t.sID)) { if (_t.getAutoPlay()) { _t.play(undefined, _t.getAutoPlay()); // only update the play state if auto playing } else if (_t._iO.autoLoad) { _t.load(); } } if (_t._iO.onconnect) { _t._iO.onconnect.apply(_t,[bSuccess]); } } }; this._ondataerror = function(sError) { // flash 9 wave/eq data handler if (_t.playState > 0) { // hack: called at start, and end from flash at/after onfinish() _s._wD('SMSound._ondataerror(): ' + sError); if (_t._iO.ondataerror) { _t._iO.ondataerror.apply(_t); } } }; }; // SMSound() /* * private soundManager internals */ _getDocument = function() { return (_doc.body || _doc._docElement || _doc.getElementsByTagName('div')[0]); }; _id = function(sID) { return _doc.getElementById(sID); }; _mixin = function(oMain, oAdd) { // non-destructive merge var o1 = {}, i, o2, o; for (i in oMain) { // clone c1 if (oMain.hasOwnProperty(i)) { o1[i] = oMain[i]; } } o2 = (typeof oAdd === 'undefined'?_s.defaultOptions:oAdd); for (o in o2) { if (o2.hasOwnProperty(o) && typeof o1[o] === 'undefined') { o1[o] = o2[o]; } } return o1; }; _event = (function() { var old = (_win.attachEvent), evt = { add: (old?'attachEvent':'addEventListener'), remove: (old?'detachEvent':'removeEventListener') }; function getArgs(oArgs) { var args = _slice.call(oArgs), len = args.length; if (old) { args[1] = 'on' + args[1]; // prefix if (len > 3) { args.pop(); // no capture } } else if (len === 3) { args.push(false); } return args; } function apply(args, sType) { var element = args.shift(), method = [evt[sType]]; if (old) { element[method](args[0], args[1]); } else { element[method].apply(element, args); } } function add() { apply(getArgs(arguments), 'add'); } function remove() { apply(getArgs(arguments), 'remove'); } return { 'add': add, 'remove': remove }; }()); _html5OK = function(iO) { return (!iO.serverURL && (iO.type?_html5CanPlay({type:iO.type}):_html5CanPlay({url:iO.url})||_s.html5Only)); // Use type, if specified. If HTML5-only mode, no other options, so just give 'er }; _html5CanPlay = function(o) { /* * try to find MIME, test and return truthiness * o = { * url: '/path/to/an.mp3', * type: 'audio/mp3' * } */ if (!_s.useHTML5Audio || !_s.hasHTML5) { return false; } var url = (o.url || null), mime = (o.type || null), aF = _s.audioFormats, result, offset, fileExt, item; function preferFlashCheck(kind) { // whether flash should play a given type return (_s.preferFlash && _hasFlash && !_s.ignoreFlash && (typeof _s.flash[kind] !== 'undefined' && _s.flash[kind])); } // account for known cases like audio/mp3 if (mime && _s.html5[mime] !== 'undefined') { return (_s.html5[mime] && !preferFlashCheck(mime)); } if (!_html5Ext) { _html5Ext = []; for (item in aF) { if (aF.hasOwnProperty(item)) { _html5Ext.push(item); if (aF[item].related) { _html5Ext = _html5Ext.concat(aF[item].related); } } } _html5Ext = new RegExp('\\.('+_html5Ext.join('|')+')(\\?.*)?$','i'); } fileExt = (url ? url.toLowerCase().match(_html5Ext) : null); // TODO: Strip URL queries, etc. if (!fileExt || !fileExt.length) { if (!mime) { return false; } else { // audio/mp3 -> mp3, result should be known offset = mime.indexOf(';'); fileExt = (offset !== -1?mime.substr(0,offset):mime).substr(6); // strip "audio/X; codecs.." } } else { fileExt = fileExt[1]; // match the raw extension name - "mp3", for example } if (fileExt && typeof _s.html5[fileExt] !== 'undefined') { // result known return (_s.html5[fileExt] && !preferFlashCheck(fileExt)); } else { mime = 'audio/'+fileExt; result = _s.html5.canPlayType({type:mime}); _s.html5[fileExt] = result; // _s._wD('canPlayType, found result: '+result); return (result && _s.html5[mime] && !preferFlashCheck(mime)); } }; _testHTML5 = function() { if (!_s.useHTML5Audio || typeof Audio === 'undefined') { return false; } // double-whammy: Opera 9.64 throws WRONG_ARGUMENTS_ERR if no parameter passed to Audio(), and Webkit + iOS happily tries to load "null" as a URL. :/ var a = (typeof Audio !== 'undefined' ? (_isOpera ? new Audio(null) : new Audio()) : null), item, support = {}, aF, i; function _cp(m) { var canPlay, i, j, isOK = false; if (!a || typeof a.canPlayType !== 'function') { return false; } if (m instanceof Array) { // iterate through all mime types, return any successes for (i=0, j=m.length; i notReady: 'Not loaded yet - wait for soundManager.onload()/onready()', notOK: 'Audio support is not available.', domError: _smc + 'createMovie(): appendChild/innerHTML call failed. DOM not ready or other error.', spcWmode: _smc + 'createMovie(): Removing wmode, preventing known SWF loading issue(s)', swf404: _sm + ': Verify that %s is a valid path.', tryDebug: 'Try ' + _sm + '.debugFlash = true for more security details (output goes to SWF.)', checkSWF: 'See SWF output for more debug info.', localFail: _sm + ': Non-HTTP page (' + _doc.location.protocol + ' URL?) Review Flash player security settings for this special case:\nhttp://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html\nMay need to add/allow path, eg. c:/sm2/ or /users/me/sm2/', waitFocus: _sm + ': Special case: Waiting for focus-related event..', waitImpatient: _sm + ': Getting impatient, still waiting for Flash%s...', waitForever: _sm + ': Waiting indefinitely for Flash (will recover if unblocked)...', needFunction: _sm + ': Function object expected for %s', badID: 'Warning: Sound ID "%s" should be a string, starting with a non-numeric character', noMS: 'MovieStar mode not enabled. Exiting.', currentObj: '--- ' + _sm + '._debug(): Current sound objects ---', waitEI: _smc + 'initMovie(): Waiting for ExternalInterface call from Flash..', waitOnload: _sm + ': Waiting for window.onload()', docLoaded: _sm + ': Document already loaded', onload: _smc + 'initComplete(): calling soundManager.onload()', onloadOK: _sm + '.onload() complete', init: _smc + 'init()', didInit: _smc + 'init(): Already called?', flashJS: _sm + ': Attempting to call Flash from JS..', noPolling: _sm + ': Polling (whileloading()/whileplaying() support) is disabled.', secNote: 'Flash security note: Network/internet URLs will not load due to security restrictions. Access can be configured via Flash Player Global Security Settings Page: http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html', badRemove: 'Warning: Failed to remove flash movie.', noPeak: 'Warning: peakData features unsupported for movieStar formats', shutdown: _sm + '.disable(): Shutting down', queue: _sm + ': Queueing %s handler', smFail: _sm + ': Failed to initialise.', smError: 'SMSound.load(): Exception: JS-Flash communication failed, or JS error.', fbTimeout: 'No flash response, applying .'+_s.swfCSS.swfTimedout+' CSS..', fbLoaded: 'Flash loaded', fbHandler: _smc+'flashBlockHandler()', manURL: 'SMSound.load(): Using manually-assigned URL', onURL: _sm + '.load(): current URL already assigned.', badFV: _sm + '.flashVersion must be 8 or 9. "%s" is invalid. Reverting to %s.', as2loop: 'Note: Setting stream:false so looping can work (flash 8 limitation)', noNSLoop: 'Note: Looping not implemented for MovieStar formats', needfl9: 'Note: Switching to flash 9, required for MP4 formats.', mfTimeout: 'Setting flashLoadTimeout = 0 (infinite) for off-screen, mobile flash case', mfOn: 'mobileFlash::enabling on-screen flash repositioning', policy: 'Enabling usePolicyFile for data access' // }; _str = function() { // o [,items to replace] // var args = _slice.call(arguments), // real array, please o = args.shift(), // first arg str = (_strings && _strings[o]?_strings[o]:''), i, j; if (str && args && args.length) { for (i = 0, j = args.length; i < j; i++) { str = str.replace('%s', args[i]); } } return str; // }; _loopFix = function(sOpt) { // flash 8 requires stream = false for looping to work if (_fV === 8 && sOpt.loops > 1 && sOpt.stream) { _wDS('as2loop'); sOpt.stream = false; } return sOpt; }; _policyFix = function(sOpt, sPre) { if (sOpt && !sOpt.usePolicyFile && (sOpt.onid3 || sOpt.usePeakData || sOpt.useWaveformData || sOpt.useEQData)) { _s._wD((sPre || '') + _str('policy')); sOpt.usePolicyFile = true; } return sOpt; }; _complain = function(sMsg) { if (typeof console !== 'undefined' && typeof console.warn !== 'undefined') { console.warn(sMsg); } else { _s._wD(sMsg); } }; _doNothing = function() { return false; }; _disableObject = function(o) { var oProp; for (oProp in o) { if (o.hasOwnProperty(oProp) && typeof o[oProp] === 'function') { o[oProp] = _doNothing; } } oProp = null; }; _failSafely = function(bNoDisable) { // general failure exception handler if (typeof bNoDisable === 'undefined') { bNoDisable = false; } if (_disabled || bNoDisable) { _wDS('smFail', 2); _s.disable(bNoDisable); } }; _normalizeMovieURL = function(smURL) { var urlParams = null; if (smURL) { if (smURL.match(/\.swf(\?.*)?$/i)) { urlParams = smURL.substr(smURL.toLowerCase().lastIndexOf('.swf?') + 4); if (urlParams) { return smURL; // assume user knows what they're doing } } else if (smURL.lastIndexOf('/') !== smURL.length - 1) { smURL = smURL + '/'; } } return (smURL && smURL.lastIndexOf('/') !== - 1?smURL.substr(0, smURL.lastIndexOf('/') + 1):'./') + _s.movieURL; }; _setVersionInfo = function() { if (_fV !== 8 && _fV !== 9) { _s._wD(_str('badFV', _fV, _defaultFlashVersion)); _s.flashVersion = _defaultFlashVersion; } var isDebug = (_s.debugMode || _s.debugFlash?'_debug.swf':'.swf'); // debug flash movie, if applicable if (_s.useHTML5Audio && !_s.html5Only && _s.audioFormats.mp4.required && _s.flashVersion < 9) { _s._wD(_str('needfl9')); _s.flashVersion = 9; } _fV = _s.flashVersion; // short-hand for internal use _s.version = _s.versionNumber + (_s.html5Only?' (HTML5-only mode)':(_fV === 9?' (AS3/Flash 9)':' (AS2/Flash 8)')); // set up default options if (_fV > 8) { _s.defaultOptions = _mixin(_s.defaultOptions, _s.flash9Options); _s.features.buffering = true; } if (_fV > 8 && _s.useMovieStar) { // flash 9+ support for movieStar formats as well as MP3 _s.defaultOptions = _mixin(_s.defaultOptions, _s.movieStarOptions); _s.filePatterns.flash9 = new RegExp('\\.(mp3|' + _s.netStreamTypes.join('|') + ')(\\?.*)?$', 'i'); _s.mimePattern = _s.netStreamMimeTypes; _s.features.movieStar = true; } else { _s.useMovieStar = false; _s.features.movieStar = false; } _s.filePattern = _s.filePatterns[(_fV !== 8?'flash9':'flash8')]; _s.movieURL = (_fV === 8?'soundmanager2.swf':'soundmanager2_flash9.swf').replace('.swf',isDebug); _s.features.peakData = _s.features.waveformData = _s.features.eqData = (_fV > 8); }; _setPolling = function(bPolling, bHighPerformance) { if (!_s.o || !_s.allowPolling) { return false; } _s.o._setPolling(bPolling, bHighPerformance); }; _initDebug = function() { if (_s.debugURLParam.test(_wl)) { _s.debugMode = true; // allow force of debug mode via URL } // if (_id(_s.debugID)) { return false; } var oD, oDebug, oTarget, oToggle, tmp; if (_s.debugMode && !_id(_s.debugID) && ((!_hasConsole || !_s.useConsole) || (_s.useConsole && _hasConsole && !_s.consoleOnly))) { oD = _doc.createElement('div'); oD.id = _s.debugID + '-toggle'; oToggle = { 'position': 'fixed', 'bottom': '0px', 'right': '0px', 'width': '1.2em', 'height': '1.2em', 'lineHeight': '1.2em', 'margin': '2px', 'textAlign': 'center', 'border': '1px solid #999', 'cursor': 'pointer', 'background': '#fff', 'color': '#333', 'zIndex': 10001 }; oD.appendChild(_doc.createTextNode('-')); oD.onclick = _toggleDebug; oD.title = 'Toggle SM2 debug console'; if (_ua.match(/msie 6/i)) { oD.style.position = 'absolute'; oD.style.cursor = 'hand'; } for (tmp in oToggle) { if (oToggle.hasOwnProperty(tmp)) { oD.style[tmp] = oToggle[tmp]; } } oDebug = _doc.createElement('div'); oDebug.id = _s.debugID; oDebug.style.display = (_s.debugMode?'block':'none'); if (_s.debugMode && !_id(oD.id)) { try { oTarget = _getDocument(); oTarget.appendChild(oD); } catch(e2) { throw new Error(_str('domError')+' \n'+e2.toString()); } oTarget.appendChild(oDebug); } } oTarget = null; // }; _idCheck = this.getSoundById; // _wDS = function(o, errorLevel) { if (!o) { return ''; } else { return _s._wD(_str(o), errorLevel); } }; // last-resort debugging option if (_wl.indexOf('sm2-debug=alert') + 1 && _s.debugMode) { _s._wD = function(sText) {window.alert(sText);}; } _toggleDebug = function() { var o = _id(_s.debugID), oT = _id(_s.debugID + '-toggle'); if (!o) { return false; } if (_debugOpen) { // minimize oT.innerHTML = '+'; o.style.display = 'none'; } else { oT.innerHTML = '-'; o.style.display = 'block'; } _debugOpen = !_debugOpen; }; _debugTS = function(sEventType, bSuccess, sMessage) { // troubleshooter debug hooks if (typeof sm2Debugger !== 'undefined') { try { sm2Debugger.handleEvent(sEventType, bSuccess, sMessage); } catch(e) { // oh well } } return true; }; // _getSWFCSS = function() { var css = []; if (_s.debugMode) { css.push(_s.swfCSS.sm2Debug); } if (_s.debugFlash) { css.push(_s.swfCSS.flashDebug); } if (_s.useHighPerformance) { css.push(_s.swfCSS.highPerf); } return css.join(' '); }; _flashBlockHandler = function() { // *possible* flash block situation. var name = _str('fbHandler'), p = _s.getMoviePercent(), css = _s.swfCSS, error = {type:'FLASHBLOCK'}; if (_s.html5Only) { return false; } if (!_s.ok()) { if (_needsFlash) { // make the movie more visible, so user can fix _s.oMC.className = _getSWFCSS() + ' ' + css.swfDefault + ' ' + (p === null?css.swfTimedout:css.swfError); _s._wD(name+': '+_str('fbTimeout')+(p?' ('+_str('fbLoaded')+')':'')); } _s.didFlashBlock = true; _processOnEvents({type:'ontimeout', ignoreInit:true, error:error}); // fire onready(), complain lightly _catchError(error); } else { // SM2 loaded OK (or recovered) if (_s.didFlashBlock) { _s._wD(name+': Unblocked'); } if (_s.oMC) { _s.oMC.className = [_getSWFCSS(), css.swfDefault, css.swfLoaded + (_s.didFlashBlock?' '+css.swfUnblocked:'')].join(' '); } } }; _addOnEvent = function(sType, oMethod, oScope) { if (typeof _on_queue[sType] === 'undefined') { _on_queue[sType] = []; } _on_queue[sType].push({ 'method': oMethod, 'scope': (oScope || null), 'fired': false }); }; _processOnEvents = function(oOptions) { if (!oOptions) { // assume onready, if unspecified oOptions = { type: 'onready' }; } if (!_didInit && oOptions && !oOptions.ignoreInit) { // not ready yet. return false; } if (oOptions.type === 'ontimeout' && _s.ok()) { // invalid case return false; } var status = { success: (oOptions && oOptions.ignoreInit?_s.ok():!_disabled) }, srcQueue = (oOptions && oOptions.type?_on_queue[oOptions.type]||[]:[]), // queue specified by type, or none queue = [], i, j, args = [status], canRetry = (_needsFlash && _s.useFlashBlock && !_s.ok()); if (oOptions.error) { args[0].error = oOptions.error; } for (i = 0, j = srcQueue.length; i < j; i++) { if (srcQueue[i].fired !== true) { queue.push(srcQueue[i]); } } if (queue.length) { _s._wD(_sm + ': Firing ' + queue.length + ' '+oOptions.type+'() item' + (queue.length === 1?'':'s')); for (i = 0, j = queue.length; i < j; i++) { if (queue[i].scope) { queue[i].method.apply(queue[i].scope, args); } else { queue[i].method.apply(this, args); } if (!canRetry) { // flashblock case doesn't count here queue[i].fired = true; } } } return true; }; _initUserOnload = function() { _win.setTimeout(function() { if (_s.useFlashBlock) { _flashBlockHandler(); } _processOnEvents(); // call user-defined "onload", scoped to window if (_s.onload instanceof Function) { _wDS('onload', 1); _s.onload.apply(_win); _wDS('onloadOK', 1); } if (_s.waitForWindowLoad) { _event.add(_win, 'load', _initUserOnload); } },1); }; _detectFlash = function() { // hat tip: Flash Detect library (BSD, (C) 2007) by Carl "DocYes" S. Yestrau - http://featureblend.com/javascript-flash-detection-library.html / http://featureblend.com/license.txt if (_hasFlash !== undefined) { // this work has already been done. return _hasFlash; } var hasPlugin = false, n = navigator, nP = n.plugins, obj, type, types, AX = _win.ActiveXObject; if (nP && nP.length) { type = 'application/x-shockwave-flash'; types = n.mimeTypes; if (types && types[type] && types[type].enabledPlugin && types[type].enabledPlugin.description) { hasPlugin = true; } } else if (typeof AX !== 'undefined') { try { obj = new AX('ShockwaveFlash.ShockwaveFlash'); } catch(e) { // oh well } hasPlugin = (!!obj); } _hasFlash = hasPlugin; return hasPlugin; }; _featureCheck = function() { var needsFlash, item, isSpecial = (_ua.match(/iphone os (1|2|3_0|3_1)/i)?true:false); // iPhone <= 3.1 has broken HTML5 audio(), but firmware 3.2 (iPad) + iOS4 works. if (isSpecial) { _s.hasHTML5 = false; // has Audio(), but is broken; let it load links directly. _s.html5Only = true; // ignore flash case, however if (_s.oMC) { _s.oMC.style.display = 'none'; } return false; } if (_s.useHTML5Audio) { if (!_s.html5 || !_s.html5.canPlayType) { _s._wD('SoundManager: No HTML5 Audio() support detected.'); _s.hasHTML5 = false; return true; } else { _s.hasHTML5 = true; } if (_isBadSafari) { _s._wD(_smc+'Note: Buggy HTML5 Audio in Safari on this OS X release, see https://bugs.webkit.org/show_bug.cgi?id=32159 - '+(!_hasFlash?' would use flash fallback for MP3/MP4, but none detected.':'will use flash fallback for MP3/MP4, if available'),1); if (_detectFlash()) { return true; } } } else { // flash needed (or, HTML5 needs enabling.) return true; } for (item in _s.audioFormats) { if (_s.audioFormats.hasOwnProperty(item)) { if ( (_s.audioFormats[item].required && !_s.html5.canPlayType(_s.audioFormats[item].type)) || _s.flash[item] || _s.flash[_s.audioFormats[item].type]) { // flash may be required, or preferred for this format needsFlash = true; } } } // sanity check.. if (_s.ignoreFlash) { needsFlash = false; } _s.html5Only = (_s.hasHTML5 && _s.useHTML5Audio && !needsFlash); return (!_s.html5Only); }; _startTimer = function(oSound) { if (!oSound._hasTimer) { oSound._hasTimer = true; } }; _stopTimer = function(oSound) { if (oSound._hasTimer) { oSound._hasTimer = false; } }; _catchError = function(options) { options = (typeof options !== 'undefined' ? options : {}); if (_s.onerror instanceof Function) { _s.onerror.apply(_win, [{type:(typeof options.type !== 'undefined' ? options.type : null)}]); } if (typeof options.fatal !== 'undefined' && options.fatal) { _s.disable(); } }; _badSafariFix = function() { // special case: "bad" Safari (OS X 10.3 - 10.7) must fall back to flash for MP3/MP4 if (!_isBadSafari || !_detectFlash()) { return false; // doesn't apply } var aF = _s.audioFormats, i, item; for (item in aF) { if (aF.hasOwnProperty(item)) { if (item === 'mp3' || item === 'mp4') { _s._wD(_sm+': Using flash fallback for '+item+' format'); _s.html5[item] = false; // assign result to related formats, too if (aF[item] && aF[item].related) { for (i = aF[item].related.length; i--;) { _s.html5[aF[item].related[i]] = false; } } } } } }; /* * pseudo-private flash/ExternalInterface methods */ this._setSandboxType = function(sandboxType) { // var sb = _s.sandbox; sb.type = sandboxType; sb.description = sb.types[(typeof sb.types[sandboxType] !== 'undefined'?sandboxType:'unknown')]; _s._wD('Flash security sandbox type: ' + sb.type); if (sb.type === 'localWithFile') { sb.noRemote = true; sb.noLocal = false; _wDS('secNote', 2); } else if (sb.type === 'localWithNetwork') { sb.noRemote = false; sb.noLocal = true; } else if (sb.type === 'localTrusted') { sb.noRemote = false; sb.noLocal = false; } // }; this._externalInterfaceOK = function(flashDate) { // flash callback confirming flash loaded, EI working etc. // flashDate = approx. timing/delay info for JS/flash bridge if (_s.swfLoaded) { return false; } var eiTime = new Date().getTime(); _s._wD(_smc+'externalInterfaceOK()' + (flashDate?' (~' + (eiTime - flashDate) + ' ms)':'')); _debugTS('swf', true); _debugTS('flashtojs', true); _s.swfLoaded = true; _tryInitOnFocus = false; if (_isBadSafari) { _badSafariFix(); } if (_isIE) { // IE needs a timeout OR delay until window.onload - may need TODO: investigating setTimeout(_init, 100); } else { _init(); } }; /* * private initialization helpers */ _createMovie = function(smID, smURL) { if (_didAppend && _appendSuccess) { return false; // ignore if already succeeded } function _initMsg() { _s._wD('-- SoundManager 2 ' + _s.version + (!_s.html5Only && _s.useHTML5Audio?(_s.hasHTML5?' + HTML5 audio':', no HTML5 audio support'):'') + (!_s.html5Only ? (_s.useMovieStar?', MovieStar mode':'') + (_s.useHighPerformance?', high performance mode, ':', ') + (( _s.flashPollingInterval ? 'custom (' + _s.flashPollingInterval + 'ms)' : (_s.useFastPolling?'fast':'normal')) + ' polling') + (_s.wmode?', wmode: ' + _s.wmode:'') + (_s.debugFlash?', flash debug mode':'') + (_s.useFlashBlock?', flashBlock mode':'') : '') + ' --', 1); } if (_s.html5Only) { // 100% HTML5 mode _setVersionInfo(); _initMsg(); _s.oMC = _id(_s.movieID); _init(); // prevent multiple init attempts _didAppend = true; _appendSuccess = true; return false; } // flash path var remoteURL = (smURL || _s.url), localURL = (_s.altURL || remoteURL), swfTitle = 'JS/Flash audio component (SoundManager 2)', oEmbed, oMovie, oTarget = _getDocument(), tmp, movieHTML, oEl, extraClass = _getSWFCSS(), s, x, sClass, side = 'auto', isRTL = null, html = _doc.getElementsByTagName('html')[0]; isRTL = (html && html.dir && html.dir.match(/rtl/i)); smID = (typeof smID === 'undefined'?_s.id:smID); function param(name, value) { return ''; } // safety check for legacy (change to Flash 9 URL) _setVersionInfo(); _s.url = _normalizeMovieURL(_overHTTP?remoteURL:localURL); smURL = _s.url; _s.wmode = (!_s.wmode && _s.useHighPerformance && !_s.useMovieStar?'transparent':_s.wmode); if (_s.wmode !== null && (_ua.match(/msie 8/i) || (!_isIE && !_s.useHighPerformance)) && navigator.platform.match(/win32|win64/i)) { /* * extra-special case: movie doesn't load until scrolled into view when using wmode = anything but 'window' here * does not apply when using high performance (position:fixed means on-screen), OR infinite flash load timeout * wmode breaks IE 8 on Vista + Win7 too in some cases, as of January 2011 (?) */ _s.specialWmodeCase = true; _wDS('spcWmode'); _s.wmode = null; } oEmbed = { 'name': smID, 'id': smID, 'src': smURL, 'width': side, 'height': side, 'quality': 'high', 'allowScriptAccess': _s.allowScriptAccess, 'bgcolor': _s.bgColor, 'pluginspage': _http+'//www.macromedia.com/go/getflashplayer', 'title': swfTitle, 'type': 'application/x-shockwave-flash', 'wmode': _s.wmode, 'hasPriority': 'true' // http://help.adobe.com/en_US/as3/mobile/WS4bebcd66a74275c36cfb8137124318eebc6-7ffd.html }; if (_s.debugFlash) { oEmbed.FlashVars = 'debug=1'; } if (!_s.wmode) { delete oEmbed.wmode; // don't write empty attribute } if (_isIE) { // IE is "special". oMovie = _doc.createElement('div'); movieHTML = [ '', param('movie', smURL), param('AllowScriptAccess', _s.allowScriptAccess), param('quality', oEmbed.quality), (_s.wmode? param('wmode', _s.wmode): ''), param('bgcolor', _s.bgColor), param('hasPriority', 'true'), (_s.debugFlash ? param('FlashVars', oEmbed.FlashVars) : ''), '' ].join(''); } else { oMovie = _doc.createElement('embed'); for (tmp in oEmbed) { if (oEmbed.hasOwnProperty(tmp)) { oMovie.setAttribute(tmp, oEmbed[tmp]); } } } _initDebug(); extraClass = _getSWFCSS(); oTarget = _getDocument(); if (oTarget) { _s.oMC = (_id(_s.movieID) || _doc.createElement('div')); if (!_s.oMC.id) { _s.oMC.id = _s.movieID; _s.oMC.className = _s.swfCSS.swfDefault + ' ' + extraClass; s = null; oEl = null; if (!_s.useFlashBlock) { if (_s.useHighPerformance) { // on-screen at all times s = { 'position': 'fixed', 'width': '8px', 'height': '8px', // >= 6px for flash to run fast, >= 8px to start up under Firefox/win32 in some cases. odd? yes. 'bottom': '0px', 'left': '0px', 'overflow': 'hidden' }; } else { // hide off-screen, lower priority s = { 'position': 'absolute', 'width': '6px', 'height': '6px', 'top': '-9999px', 'left': '-9999px' }; if (isRTL) { s.left = Math.abs(parseInt(s.left,10))+'px'; } } } if (_isWebkit) { _s.oMC.style.zIndex = 10000; // soundcloud-reported render/crash fix, safari 5 } if (!_s.debugFlash) { for (x in s) { if (s.hasOwnProperty(x)) { _s.oMC.style[x] = s[x]; } } } try { if (!_isIE) { _s.oMC.appendChild(oMovie); } oTarget.appendChild(_s.oMC); if (_isIE) { oEl = _s.oMC.appendChild(_doc.createElement('div')); oEl.className = _s.swfCSS.swfBox; oEl.innerHTML = movieHTML; } _appendSuccess = true; } catch(e) { throw new Error(_str('domError')+' \n'+e.toString()); } } else { // SM2 container is already in the document (eg. flashblock use case) sClass = _s.oMC.className; _s.oMC.className = (sClass?sClass+' ':_s.swfCSS.swfDefault) + (extraClass?' '+extraClass:''); _s.oMC.appendChild(oMovie); if (_isIE) { oEl = _s.oMC.appendChild(_doc.createElement('div')); oEl.className = _s.swfCSS.swfBox; oEl.innerHTML = movieHTML; } _appendSuccess = true; } } _didAppend = true; _initMsg(); _s._wD(_smc+'createMovie(): Trying to load ' + smURL + (!_overHTTP && _s.altURL?' (alternate URL)':''), 1); return true; }; _initMovie = function() { if (_s.html5Only) { _createMovie(); return false; } // attempt to get, or create, movie if (_s.o) { return false; // may already exist } _s.o = _s.getMovie(_s.id); // inline markup if (!_s.o) { if (!_oRemoved) { // try to create _createMovie(_s.id, _s.url); } else { // try to re-append removed movie after reboot() if (!_isIE) { _s.oMC.appendChild(_oRemoved); } else { _s.oMC.innerHTML = _oRemovedHTML; } _oRemoved = null; _didAppend = true; } _s.o = _s.getMovie(_s.id); } if (_s.o) { _wDS('waitEI'); } if (_s.oninitmovie instanceof Function) { setTimeout(_s.oninitmovie, 1); } return true; }; _delayWaitForEI = function() { setTimeout(_waitForEI, 1000); }; _waitForEI = function() { if (_waitingForEI) { return false; } _waitingForEI = true; _event.remove(_win, 'load', _delayWaitForEI); if (_tryInitOnFocus && !_isFocused) { // giant Safari 3.1 hack - assume mousemove = focus given lack of focus event _wDS('waitFocus'); return false; } var p; if (!_didInit) { p = _s.getMoviePercent(); _s._wD(_str('waitImpatient', (p === 100?' (SWF loaded)':(p > 0?' (SWF ' + p + '% loaded)':'')))); } setTimeout(function() { p = _s.getMoviePercent(); if (!_didInit) { _s._wD(_sm + ': No Flash response within expected time.\nLikely causes: ' + (p === 0?'Loading ' + _s.movieURL + ' may have failed (and/or Flash ' + _fV + '+ not present?), ':'') + 'Flash blocked or JS-Flash security error.' + (_s.debugFlash?' ' + _str('checkSWF'):''), 2); if (!_overHTTP && p) { _wDS('localFail', 2); if (!_s.debugFlash) { _wDS('tryDebug', 2); } } if (p === 0) { // if 0 (not null), probably a 404. _s._wD(_str('swf404', _s.url)); } _debugTS('flashtojs', false, ': Timed out' + _overHTTP?' (Check flash security or flash blockers)':' (No plugin/missing SWF?)'); } // give up / time-out, depending if (!_didInit && _okToDisable) { if (p === null) { // SWF failed. Maybe blocked. if (_s.useFlashBlock || _s.flashLoadTimeout === 0) { if (_s.useFlashBlock) { _flashBlockHandler(); } _wDS('waitForever'); } else { // old SM2 behaviour, simply fail _failSafely(true); } } else { // flash loaded? Shouldn't be a blocking issue, then. if (_s.flashLoadTimeout === 0) { _wDS('waitForever'); } else { _failSafely(true); } } } }, _s.flashLoadTimeout); }; _handleFocus = function() { function cleanup() { _event.remove(_win, 'focus', _handleFocus); _event.remove(_win, 'load', _handleFocus); } if (_isFocused || !_tryInitOnFocus) { cleanup(); return true; } _okToDisable = true; _isFocused = true; _s._wD(_smc+'handleFocus()'); if (_isSafari && _tryInitOnFocus) { _event.remove(_win, 'mousemove', _handleFocus); } // allow init to restart _waitingForEI = false; cleanup(); return true; }; _initComplete = function(bNoDisable) { if (_didInit) { return false; } if (_s.html5Only) { // all good. _s._wD('-- SoundManager 2: loaded --'); _didInit = true; _initUserOnload(); _debugTS('onload', true); return true; } var wasTimeout = (_s.useFlashBlock && _s.flashLoadTimeout && !_s.getMoviePercent()), error; if (!wasTimeout) { _didInit = true; if (_disabled) { error = {type: (!_hasFlash && _needsFlash ? 'NO_FLASH' : 'INIT_TIMEOUT')}; } } _s._wD('-- SoundManager 2 ' + (_disabled?'failed to load':'loaded') + ' (' + (_disabled?'security/load error':'OK') + ') --', 1); if (_disabled || bNoDisable) { if (_s.useFlashBlock && _s.oMC) { _s.oMC.className = _getSWFCSS() + ' ' + (_s.getMoviePercent() === null?_s.swfCSS.swfTimedout:_s.swfCSS.swfError); } _processOnEvents({type:'ontimeout', error:error}); _debugTS('onload', false); _catchError(error); return false; } else { _debugTS('onload', true); } _event.add(_win, 'unload', _doNothing); // prevent browser from showing cached state via back button, because flash will be dead if (_s.waitForWindowLoad && !_windowLoaded) { _wDS('waitOnload'); _event.add(_win, 'load', _initUserOnload); return false; } else { if (_s.waitForWindowLoad && _windowLoaded) { _wDS('docLoaded'); } _initUserOnload(); } return true; }; _showSupport = function() { var item, tests = []; if (_s.useHTML5Audio && _s.hasHTML5) { for (item in _s.audioFormats) { if (_s.audioFormats.hasOwnProperty(item)) { tests.push(item + ': ' + _s.html5[item] + (!_s.html5[item] && _hasFlash && _s.flash[item] ? ' (using flash)' : (_s.preferFlash && _s.flash[item] && _hasFlash ? ' (preferring flash)': (!_s.html5[item] ? ' (' + (_s.audioFormats[item].required ? 'required, ':'') + 'and no flash support)' : '')))); } } _s._wD('-- SoundManager 2: HTML5 support tests ('+_s.html5Test+'): '+tests.join(', ')+' --',1); } }; _init = function() { _wDS('init'); // called after onload() if (_didInit) { _wDS('didInit'); return false; } function _cleanup() { _event.remove(_win, 'load', _s.beginDelayedInit); } if (_s.html5Only) { if (!_didInit) { // we don't need no steenking flash! _cleanup(); _s.enabled = true; _initComplete(); } return true; } // flash path _initMovie(); try { _wDS('flashJS'); _s.o._externalInterfaceTest(false); // attempt to talk to Flash if (!_s.allowPolling) { _wDS('noPolling', 1); } else { _setPolling(true, (_s.flashPollingInterval || (_s.useFastPolling ? 10 : 50))); } if (!_s.debugMode) { _s.o._disableDebug(); } _s.enabled = true; _debugTS('jstoflash', true); } catch(e) { _s._wD('js/flash exception: ' + e.toString()); _debugTS('jstoflash', false); _catchError({type:'JS_TO_FLASH_EXCEPTION', fatal:true}); _failSafely(true); // don't disable, for reboot() _initComplete(); return false; } _initComplete(); // event cleanup _cleanup(); return true; }; _dcLoaded = function() { if (_didDCLoaded) { return false; } _didDCLoaded = true; _initDebug(); /* * Temporary feature: allow force of HTML5 via URL params: sm2-usehtml5audio=0 or 1 * Ditto for sm2-preferFlash, too. */ // (function(){ var a = 'sm2-usehtml5audio=', l = _wl.toLowerCase(), b = null, a2 = 'sm2-preferflash=', b2 = null, hasCon = (typeof console !== 'undefined' && typeof console.log !== 'undefined'); if (l.indexOf(a) !== -1) { b = (l.charAt(l.indexOf(a)+a.length) === '1'); if (hasCon) { console.log((b?'Enabling ':'Disabling ')+'useHTML5Audio via URL parameter'); } _s.useHTML5Audio = b; } if (l.indexOf(a2) !== -1) { b2 = (l.charAt(l.indexOf(a2)+a2.length) === '1'); if (hasCon) { console.log((b2?'Enabling ':'Disabling ')+'preferFlash via URL parameter'); } _s.preferFlash = b2; } }()); // if (!_hasFlash && _s.hasHTML5) { _s._wD('SoundManager: No Flash detected'+(!_s.useHTML5Audio?', enabling HTML5.':'. Trying HTML5-only mode.')); _s.useHTML5Audio = true; // make sure we aren't preferring flash, either // TODO: preferFlash should not matter if flash is not installed. Currently, stuff breaks without the below tweak. _s.preferFlash = false; } _testHTML5(); _s.html5.usingFlash = _featureCheck(); _needsFlash = _s.html5.usingFlash; _showSupport(); if (!_hasFlash && _needsFlash) { _s._wD('SoundManager: Fatal error: Flash is needed to play some required formats, but is not available.'); // TODO: Fatal here vs. timeout approach, etc. _s.flashLoadTimeout = 1; // hack: fail sooner. } if (_doc.removeEventListener) { _doc.removeEventListener('DOMContentLoaded', _dcLoaded, false); } _initMovie(); return true; }; _dcIE = function() { if (_doc.readyState === 'complete') { _dcLoaded(); _doc.detachEvent('onreadystatechange', _dcIE); } return true; }; // sniff up-front _detectFlash(); // focus and window load, init (primarily flash-driven) _event.add(_win, 'focus', _handleFocus); _event.add(_win, 'load', _handleFocus); _event.add(_win, 'load', _delayWaitForEI); if (_isSafari && _tryInitOnFocus) { _event.add(_win, 'mousemove', _handleFocus); // massive Safari 3.1 focus hack } if (_doc.addEventListener) { _doc.addEventListener('DOMContentLoaded', _dcLoaded, false); } else if (_doc.attachEvent) { _doc.attachEvent('onreadystatechange', _dcIE); } else { // no add/attachevent support - safe to assume no JS -> Flash either _debugTS('onload', false); _catchError({type:'NO_DOM2_EVENTS', fatal:true}); } if (_doc.readyState === 'complete') { setTimeout(_dcLoaded,100); } } // SoundManager() // SM2_DEFER details: http://www.schillmania.com/projects/soundmanager2/doc/getstarted/#lazy-loading if (typeof SM2_DEFER === 'undefined' || !SM2_DEFER) { soundManager = new SoundManager(); } // public interfaces window.SoundManager = SoundManager; // constructor window.soundManager = soundManager; // public API, flash callbacks etc }(window));; /* SoundManager 2 Demo: 360-degree / "donut player" ------------------------------------------------ http://schillmania.com/projects/soundmanager2/ An inline player with a circular UI. Based on the original SM2 inline player. Inspired by Apple's preview feature in the iTunes music store (iPhone), among others. Requires SoundManager 2 Javascript API. Also uses Bernie's Better Animation Class (BSD): http://www.berniecode.com/writing/animator.html */ /*jslint white: false, onevar: true, undef: true, nomen: false, eqeqeq: true, plusplus: false, bitwise: true, regexp: false, newcap: true, immed: true */ /*global document, window, soundManager, navigator */ var threeSixtyPlayer, // instance ThreeSixtyPlayer; // constructor (function(window) { function ThreeSixtyPlayer() { var self = this, pl = this, sm = soundManager, // soundManager instance uA = navigator.userAgent, isIE = (uA.match(/msie/i)), isOpera = (uA.match(/opera/i)), isSafari = (uA.match(/safari/i)), isChrome = (uA.match(/chrome/i)), isFirefox = (uA.match(/firefox/i)), isTouchDevice = (uA.match(/ipad|iphone/i)), hasRealCanvas = (typeof window.G_vmlCanvasManager === 'undefined' && typeof document.createElement('canvas').getContext('2d') !== 'undefined'), fullCircle = (isOpera||isChrome?359.9:360); // I dunno what Opera doesn't like about this. I'm probably doing it wrong. this.excludeClass = 'threesixty-exclude'; // CSS class for ignoring MP3 links this.links = []; this.sounds = []; this.soundsByURL = []; this.indexByURL = []; this.lastSound = null; this.lastTouchedSound = null; this.soundCount = 0; this.oUITemplate = null; this.oUIImageMap = null; this.vuMeter = null; this.callbackCount = 0; this.peakDataHistory = []; this.config = { playNext: false, // stop after one sound, or play through list until end autoPlay: false, // start playing the first sound right away allowMultiple: false, // let many sounds play at once (false = only one sound playing at a time) loadRingColor: '#ccc', // how much has loaded playRingColor: '#000', // how much has played backgroundRingColor: '#eee', // color shown underneath load + play ("not yet loaded" color) // optional segment/annotation (metadata) stuff.. segmentRingColor: 'rgba(255,255,255,0.33)', // metadata/annotation (segment) colors segmentRingColorAlt: 'rgba(0,0,0,0.1)', loadRingColorMetadata: '#ddd', // "annotations" load color playRingColorMetadata: 'rgba(128,192,256,0.9)', // how much has played when metadata is present circleDiameter: null, // set dynamically according to values from CSS circleRadius: null, animDuration: 500, animTransition: window.Animator.tx.bouncy, // http://www.berniecode.com/writing/animator.html showHMSTime: false, // hours:minutes:seconds vs. seconds-only scaleFont: true, // also set the font size (if possible) while animating the circle // optional: spectrum or EQ graph in canvas (not supported in IE <9, too slow via ExCanvas) useWaveformData: false, waveformDataColor: '#0099ff', waveformDataDownsample: 3, // use only one in X (of a set of 256 values) - 1 means all 256 waveformDataOutside: false, waveformDataConstrain: false, // if true, +ve values only - keep within inside circle waveformDataLineRatio: 0.64, // "spectrum frequency" option useEQData: false, eqDataColor: '#339933', eqDataDownsample: 4, // use only one in X (of 256 values) eqDataOutside: true, eqDataLineRatio: 0.54, // enable "amplifier" (canvas pulses like a speaker) effect usePeakData: true, peakDataColor: '#ff33ff', peakDataOutside: true, peakDataLineRatio: 0.5, useAmplifier: true, // "pulse" like a speaker fontSizeMax: null, // set according to CSS useFavIcon: false // Experimental (also requires usePeakData: true).. Try to draw a "VU Meter" in the favicon area, if browser supports it (Firefox + Opera as of 2009) }; this.css = { // CSS class names appended to link during various states sDefault: 'sm2_link', // default state sBuffering: 'sm2_buffering', sPlaying: 'sm2_playing', sPaused: 'sm2_paused' }; this.addEventHandler = (typeof window.addEventListener !== 'undefined' ? function(o, evtName, evtHandler) { return o.addEventListener(evtName,evtHandler,false); } : function(o, evtName, evtHandler) { o.attachEvent('on'+evtName,evtHandler); }); this.removeEventHandler = (typeof window.removeEventListener !== 'undefined' ? function(o, evtName, evtHandler) { return o.removeEventListener(evtName,evtHandler,false); } : function(o, evtName, evtHandler) { return o.detachEvent('on'+evtName,evtHandler); }); this.hasClass = function(o,cStr) { return typeof(o.className)!=='undefined'?o.className.match(new RegExp('(\\s|^)'+cStr+'(\\s|$)')):false; }; this.addClass = function(o,cStr) { if (!o || !cStr || self.hasClass(o,cStr)) { return false; } o.className = (o.className?o.className+' ':'')+cStr; }; this.removeClass = function(o,cStr) { if (!o || !cStr || !self.hasClass(o,cStr)) { return false; } o.className = o.className.replace(new RegExp('( '+cStr+')|('+cStr+')','g'),''); }; this.getElementsByClassName = function(className,tagNames,oParent) { var doc = (oParent||document), matches = [], i,j, nodes = []; if (typeof tagNames !== 'undefined' && typeof tagNames !== 'string') { for (i=tagNames.length; i--;) { if (!nodes || !nodes[tagNames[i]]) { nodes[tagNames[i]] = doc.getElementsByTagName(tagNames[i]); } } } else if (tagNames) { nodes = doc.getElementsByTagName(tagNames); } else { nodes = doc.all||doc.getElementsByTagName('*'); } if (typeof(tagNames)!=='string') { for (i=tagNames.length; i--;) { for (j=nodes[tagNames[i]].length; j--;) { if (self.hasClass(nodes[tagNames[i]][j],className)) { matches.push(nodes[tagNames[i]][j]); } } } } else { for (i=0; i 1) { // only catch left-clicks return true; } var o = self.getTheDamnLink(e), sURL, soundURL, thisSound, oContainer, has_vis, diameter; if (o.nodeName.toLowerCase() !== 'a') { o = self.isChildOfNode(o,'a'); if (!o) { return true; } } if (!self.isChildOfClass(o,'ui360')) { // not a link we're interested in return true; } sURL = o.getAttribute('href'); if (!o.href || !sm.canPlayLink(o) || self.hasClass(o,self.excludeClass)) { return true; // pass-thru for non-MP3/non-links } sm._writeDebug('handleClick()'); soundURL = (o.href); thisSound = self.getSoundByURL(soundURL); if (thisSound) { // already exists if (thisSound === self.lastSound) { // and was playing (or paused) thisSound.togglePause(); } else { // different sound thisSound.togglePause(); // start playing current sm._writeDebug('sound different than last sound: '+self.lastSound.sID); if (!self.config.allowMultiple && self.lastSound) { self.stopSound(self.lastSound); } } } else { // append some dom shiz, make noise oContainer = o.parentNode; has_vis = (self.getElementsByClassName('ui360-vis','div',oContainer.parentNode).length); // create sound thisSound = sm.createSound({ id:'ui360Sound'+(self.soundCount++), url:soundURL, onplay:self.events.play, onstop:self.events.stop, onpause:self.events.pause, onresume:self.events.resume, onfinish:self.events.finish, onbufferchange:self.events.bufferchange, whileloading:self.events.whileloading, whileplaying:self.events.whileplaying, useWaveformData:(has_vis && self.config.useWaveformData), useEQData:(has_vis && self.config.useEQData), usePeakData:(has_vis && self.config.usePeakData) }); // tack on some custom data diameter = parseInt(self.getElementsByClassName('sm2-360ui','div',oContainer)[0].offsetWidth, 10); thisSound._360data = { oUI360: self.getParentByClassName(o,'ui360'), // the (whole) entire container oLink: o, // DOM node for reference within SM2 object event handlers className: self.css.sPlaying, oUIBox: self.getElementsByClassName('sm2-360ui','div',oContainer)[0], oCanvas: self.getElementsByClassName('sm2-canvas','canvas',oContainer)[0], oButton: self.getElementsByClassName('sm2-360btn','span',oContainer)[0], oTiming: self.getElementsByClassName('sm2-timing','div',oContainer)[0], oCover: self.getElementsByClassName('sm2-cover','div',oContainer)[0], circleDiameter: diameter, circleRadius: diameter/2, lastTime: null, didFinish: null, pauseCount:0, radius:0, fontSize: 1, fontSizeMax: self.config.fontSizeMax, scaleFont: (has_vis && self.config.scaleFont), showHMSTime: has_vis, amplifier: (has_vis && self.config.usePeakData?0.9:1), // TODO: x1 if not being used, else use dynamic "how much to amplify by" value radiusMax: diameter*0.175, // circle radius width:0, widthMax: diameter*0.4, // width of the outer ring lastValues: { bytesLoaded: 0, bytesTotal: 0, position: 0, durationEstimate: 0 }, // used to track "last good known" values before sound finish/reset for anim animating: false, oAnim: new window.Animator({ duration: self.config.animDuration, transition:self.config.animTransition, onComplete: function() { // var thisSound = this; // thisSound._360data.didFinish = false; // reset full circle } }), oAnimProgress: function(nProgress) { var thisSound = this; thisSound._360data.radius = parseInt(thisSound._360data.radiusMax*thisSound._360data.amplifier*nProgress, 10); thisSound._360data.width = parseInt(thisSound._360data.widthMax*thisSound._360data.amplifier*nProgress, 10); if (thisSound._360data.scaleFont && thisSound._360data.fontSizeMax !== null) { thisSound._360data.oTiming.style.fontSize = parseInt(Math.max(1,thisSound._360data.fontSizeMax*nProgress), 10)+'px'; thisSound._360data.oTiming.style.opacity = nProgress; } if (thisSound.paused || thisSound.playState === 0 || thisSound._360data.lastValues.bytesLoaded === 0 || thisSound._360data.lastValues.position === 0) { self.updatePlaying.apply(thisSound); } }, fps: 0 }; // "Metadata" (annotations) if (typeof self.Metadata !== 'undefined' && self.getElementsByClassName('metadata','div',thisSound._360data.oUI360).length) { thisSound._360data.metadata = new self.Metadata(thisSound,self); } // minimize ze font if (thisSound._360data.scaleFont && thisSound._360data.fontSizeMax !== null) { thisSound._360data.oTiming.style.fontSize = '1px'; } // set up ze animation thisSound._360data.oAnim.addSubject(thisSound._360data.oAnimProgress,thisSound); // animate the radius out nice self.refreshCoords(thisSound); self.updatePlaying.apply(thisSound); self.soundsByURL[soundURL] = thisSound; self.sounds.push(thisSound); if (!self.config.allowMultiple && self.lastSound) { self.stopSound(self.lastSound); } thisSound.play(); } self.lastSound = thisSound; // reference for next call if (typeof e !== 'undefined' && typeof e.preventDefault !== 'undefined') { e.preventDefault(); } else if (typeof window.event !== 'undefined') { window.event.returnValue = false; } return false; }; this.fanOut = function(oSound) { var thisSound = oSound; if (thisSound._360data.animating === 1) { return false; } thisSound._360data.animating = 0; soundManager._writeDebug('fanOut: '+thisSound.sID+': '+thisSound._360data.oLink.href); thisSound._360data.oAnim.seekTo(1); // play to end window.setTimeout(function() { // oncomplete hack thisSound._360data.animating = 0; },self.config.animDuration+20); }; this.fanIn = function(oSound) { var thisSound = oSound; if (thisSound._360data.animating === -1) { return false; } thisSound._360data.animating = -1; soundManager._writeDebug('fanIn: '+thisSound.sID+': '+thisSound._360data.oLink.href); // massive hack thisSound._360data.oAnim.seekTo(0); // play to end window.setTimeout(function() { // reset full 360 fill after animation has completed (oncomplete hack) thisSound._360data.didFinish = false; thisSound._360data.animating = 0; self.resetLastValues(thisSound); }, self.config.animDuration+20); }; this.resetLastValues = function(oSound) { oSound._360data.lastValues.position = 0; }; this.refreshCoords = function(thisSound) { thisSound._360data.canvasXY = self.findXY(thisSound._360data.oCanvas); thisSound._360data.canvasMid = [thisSound._360data.circleRadius,thisSound._360data.circleRadius]; thisSound._360data.canvasMidXY = [thisSound._360data.canvasXY[0]+thisSound._360data.canvasMid[0], thisSound._360data.canvasXY[1]+thisSound._360data.canvasMid[1]]; }; this.stopSound = function(oSound) { soundManager._writeDebug('stopSound: '+oSound.sID); soundManager.stop(oSound.sID); if (!isTouchDevice) { // iOS 4.2+ security blocks onfinish() -> playNext() if we set a .src in-between(?) soundManager.unload(oSound.sID); } }; this.buttonClick = function(e) { var o = e?(e.target?e.target:e.srcElement):window.event.srcElement; self.handleClick({target:self.getParentByClassName(o,'sm2-360ui').nextSibling}); // link next to the nodes we inserted return false; }; this.buttonMouseDown = function(e) { // user might decide to drag from here // watch for mouse move if (!isTouchDevice) { document.onmousemove = function(e) { // should be boundary-checked, really (eg. move 3px first?) self.mouseDown(e); }; } else { self.addEventHandler(document,'touchmove',self.mouseDown); } self.stopEvent(e); return false; }; this.mouseDown = function(e) { if (!isTouchDevice && e.button > 1) { return true; // ignore non-left-click } if (!self.lastSound) { self.stopEvent(e); return false; } var evt = e?e:window.event, target, thisSound, oData; if (isTouchDevice && evt.touches) { evt = evt.touches[0]; } target = (evt.target||evt.srcElement); thisSound = self.getSoundByURL(self.getElementsByClassName('sm2_link','a',self.getParentByClassName(target,'ui360'))[0].href); // self.lastSound; // TODO: In multiple sound case, figure out which sound is involved etc. // just in case, update coordinates (maybe the element moved since last time.) self.lastTouchedSound = thisSound; self.refreshCoords(thisSound); oData = thisSound._360data; self.addClass(oData.oUIBox,'sm2_dragging'); oData.pauseCount = (self.lastTouchedSound.paused?1:0); // self.lastSound.pause(); self.mmh(e?e:window.event); if (isTouchDevice) { self.removeEventHandler(document,'touchmove',self.mouseDown); self.addEventHandler(document,'touchmove',self.mmh); self.addEventHandler(document,'touchend',self.mouseUp); } else { // incredibly old-skool. TODO: Modernize. document.onmousemove = self.mmh; document.onmouseup = self.mouseUp; } self.stopEvent(e); return false; }; this.mouseUp = function(e) { var oData = self.lastTouchedSound._360data; self.removeClass(oData.oUIBox,'sm2_dragging'); if (oData.pauseCount === 0) { self.lastTouchedSound.resume(); } if (!isTouchDevice) { document.onmousemove = null; document.onmouseup = null; } else { self.removeEventHandler(document,'touchmove',self.mmh); self.removeEventHandler(document,'touchend',self.mouseUP); } }; this.mmh = function(e) { if (typeof e === 'undefined') { e = window.event; } var oSound = self.lastTouchedSound, coords = self.getMouseXY(e), x = coords[0], y = coords[1], deltaX = x-oSound._360data.canvasMidXY[0], deltaY = y-oSound._360data.canvasMidXY[1], angle = Math.floor(fullCircle-(self.rad2deg(Math.atan2(deltaX,deltaY))+180)); oSound.setPosition(oSound.durationEstimate*(angle/fullCircle)); self.stopEvent(e); return false; }; // assignMouseDown(); this.drawSolidArc = function(oCanvas, color, radius, width, radians, startAngle, noClear) { // thank you, http://www.snipersystems.co.nz/community/polarclock/tutorial.html var x = radius, y = radius, canvas = oCanvas, ctx, innerRadius, doesntLikeZero, endPoint; if (canvas.getContext){ // use getContext to use the canvas for drawing ctx = canvas.getContext('2d'); } // re-assign canvas as the actual context oCanvas = ctx; if (!noClear) { self.clearCanvas(canvas); } // ctx.restore(); if (color) { ctx.fillStyle = color; } oCanvas.beginPath(); if (isNaN(radians)) { radians = 0; } innerRadius = radius-width; doesntLikeZero = (isOpera || isSafari); // safari 4 doesn't actually seem to mind. if (!doesntLikeZero || (doesntLikeZero && radius > 0)) { oCanvas.arc(0, 0, radius, startAngle, radians, false); endPoint = self.getArcEndpointCoords(innerRadius, radians); oCanvas.lineTo(endPoint.x, endPoint.y); oCanvas.arc(0, 0, innerRadius, radians, startAngle, true); oCanvas.closePath(); oCanvas.fill(); } }; this.getArcEndpointCoords = function(radius, radians) { return { x: radius * Math.cos(radians), y: radius * Math.sin(radians) }; }; this.deg2rad = function(nDeg) { return (nDeg * Math.PI/180); }; this.rad2deg = function(nRad) { return (nRad * 180/Math.PI); }; this.getTime = function(nMSec,bAsString) { // convert milliseconds to mm:ss, return as object literal or string var nSec = Math.floor(nMSec/1000), min = Math.floor(nSec/60), sec = nSec-(min*60); // if (min === 0 && sec === 0) return null; // return 0:00 as null return (bAsString?(min+':'+(sec<10?'0'+sec:sec)):{'min':min,'sec':sec}); }; this.clearCanvas = function(oCanvas) { var canvas = oCanvas, ctx = null, width, height; if (canvas.getContext){ // use getContext to use the canvas for drawing ctx = canvas.getContext('2d'); } width = canvas.offsetWidth; height = canvas.offsetHeight; ctx.clearRect(-(width/2), -(height/2), width, height); }; this.updatePlaying = function() { var timeNow = (this._360data.showHMSTime?self.getTime(this.position,true):parseInt(this.position/1000, 10)); if (this.bytesLoaded) { this._360data.lastValues.bytesLoaded = this.bytesLoaded; this._360data.lastValues.bytesTotal = this.bytesTotal; } if (this.position) { this._360data.lastValues.position = this.position; } if (this.durationEstimate) { this._360data.lastValues.durationEstimate = this.durationEstimate; } self.drawSolidArc(this._360data.oCanvas,self.config.backgroundRingColor,this._360data.width,this._360data.radius,self.deg2rad(fullCircle),false); self.drawSolidArc(this._360data.oCanvas,(this._360data.metadata?self.config.loadRingColorMetadata:self.config.loadRingColor),this._360data.width,this._360data.radius,self.deg2rad(fullCircle*(this._360data.lastValues.bytesLoaded/this._360data.lastValues.bytesTotal)),0,true); // don't draw if 0 (full black circle in Opera) if (this._360data.lastValues.position !== 0) { self.drawSolidArc(this._360data.oCanvas,(this._360data.metadata?self.config.playRingColorMetadata:self.config.playRingColor),this._360data.width,this._360data.radius,self.deg2rad((this._360data.didFinish===1?fullCircle:fullCircle*(this._360data.lastValues.position/this._360data.lastValues.durationEstimate))),0,true); } // metadata goes here if (this._360data.metadata) { this._360data.metadata.events.whileplaying(); } if (timeNow !== this._360data.lastTime) { this._360data.lastTime = timeNow; this._360data.oTiming.innerHTML = timeNow; } // draw spectrum, if applicable if ((this.instanceOptions.useWaveformData || this.instanceOptions.useEQData) && hasRealCanvas) { // IE <9 can render maybe 3 or 4 FPS when including the wave/EQ, so don't bother. self.updateWaveform(this); } if (self.config.useFavIcon && self.vuMeter) { self.vuMeter.updateVU(this); } }; this.updateWaveform = function(oSound) { if ((!self.config.useWaveformData && !self.config.useEQData) || (!sm.features.waveformData && !sm.features.eqData)) { // feature not enabled.. return false; } if (!oSound.waveformData.left.length && !oSound.eqData.length && !oSound.peakData.left) { // no data (or errored out/paused/unavailable?) return false; } /* use for testing the data */ /* for (i=0; i<256; i++) { oSound.eqData[i] = 1-(i/256); } */ var oCanvas = oSound._360data.oCanvas.getContext('2d'), offX = 0, offY = parseInt(oSound._360data.circleDiameter/2, 10), scale = offY/2, // Y axis (+/- this distance from 0) // lineWidth = Math.floor(oSound._360data.circleDiameter-(oSound._360data.circleDiameter*0.175)/(oSound._360data.circleDiameter/255)); // width for each line lineWidth = 1, lineHeight = 1, thisY = 0, offset = offY, i, j, direction, downSample, dataLength, sampleCount, startAngle, endAngle, waveData, innerRadius, perItemAngle, yDiff, eqSamples, playedAngle, iAvg, nPeak; if (self.config.useWaveformData) { // raw waveform downSample = self.config.waveformDataDownsample; // only sample X in 256 (greater number = less sample points) downSample = Math.max(1,downSample); // make sure it's at least 1 dataLength = 256; sampleCount = (dataLength/downSample); startAngle = 0; endAngle = 0; waveData = null; innerRadius = (self.config.waveformDataOutside?1:(self.config.waveformDataConstrain?0.5:0.565)); scale = (self.config.waveformDataOutside?0.7:0.75); perItemAngle = self.deg2rad((360/sampleCount)*self.config.waveformDataLineRatio); // 0.85 = clean pixel lines at 150? // self.deg2rad(360*(Math.max(1,downSample-1))/sampleCount); for (i=0; i16500 Hz), most stuff won't actually use it. sampleCount = (eqSamples/downSample); innerRadius = (self.config.eqDataOutside?1:0.565); direction = (self.config.eqDataOutside?-1:1); scale = (self.config.eqDataOutside?0.5:0.75); startAngle = 0; endAngle = 0; perItemAngle = self.deg2rad((360/sampleCount)*self.config.eqDataLineRatio); // self.deg2rad(360/(sampleCount+1)); playedAngle = self.deg2rad((oSound._360data.didFinish===1?360:360*(oSound._360data.lastValues.position/oSound._360data.lastValues.durationEstimate))); j=0; iAvg = 0; for (i=0; iplayedAngle?self.config.eqDataColor:self.config.playRingColor),oSound._360data.width*innerRadius,oSound._360data.radius*scale*(oSound.eqData.left[i]*direction),endAngle,startAngle,true); } } if (self.config.usePeakData) { if (!oSound._360data.animating) { nPeak = (oSound.peakData.left||oSound.peakData.right); // GIANT HACK: use EQ spectrum data for bass frequencies eqSamples = 3; for (i=0; i', ' ', // note use of imageMap, edit or remove if you use a different-size image. '
    ', // + Ever-so-slight Safari horizontal alignment tweak '
    ' ]; }; this.uiTest = function(sClass) { // fake a 360 UI so we can get some numbers from CSS, etc. var oTemplate = document.createElement('div'), oFakeUI, oFakeUIBox, oTemp, fakeDiameter, uiHTML, circleDiameter, circleRadius, fontSizeMax, oTiming; oTemplate.className = 'sm2-360ui'; oFakeUI = document.createElement('div'); oFakeUI.className = 'ui360'+(sClass?' '+sClass:''); // ui360 ui360-vis oFakeUIBox = oFakeUI.appendChild(oTemplate.cloneNode(true)); oFakeUI.style.position = 'absolute'; oFakeUI.style.left = '-9999px'; oTemp = document.body.appendChild(oFakeUI); fakeDiameter = oFakeUIBox.offsetWidth; uiHTML = self.getUIHTML(fakeDiameter); oFakeUIBox.innerHTML = uiHTML[1]+uiHTML[2]+uiHTML[3]; circleDiameter = parseInt(oFakeUIBox.offsetWidth, 10); circleRadius = parseInt(circleDiameter/2, 10); oTiming = self.getElementsByClassName('sm2-timing','div',oTemp)[0]; fontSizeMax = parseInt(self.getStyle(oTiming,'font-size'), 10); if (isNaN(fontSizeMax)) { // getStyle() etc. didn't work. fontSizeMax = null; } // soundManager._writeDebug('diameter, font size: '+circleDiameter+','+fontSizeMax); oFakeUI.parentNode.removeChild(oFakeUI); uiHTML = oFakeUI = oFakeUIBox = oTemp = null; return { circleDiameter: circleDiameter, circleRadius: circleRadius, fontSizeMax: fontSizeMax }; }; this.init = function() { sm._writeDebug('threeSixtyPlayer.init()'); var oItems = self.getElementsByClassName('ui360','div'), i, j, oLinks = [], is_vis = false, foundItems = 0, oCanvas, oCanvasCTX, oCover, diameter, radius, uiData, uiDataVis, oUI, oBtn, o, o2, oID; for (i=0,j=oItems.length; i0) { self.addEventHandler(document,'click',self.handleClick); if (self.config.autoPlay) { self.handleClick({target:self.links[0],preventDefault:function(){}}); } } sm._writeDebug('threeSixtyPlayer.init(): Found '+foundItems+' relevant items.'); if (self.config.useFavIcon && typeof this.VUMeter !== 'undefined') { this.vuMeter = new this.VUMeter(this); } }; } // Optional: VU Meter component ThreeSixtyPlayer.prototype.VUMeter = function(oParent) { var self = oParent, me = this, _head = document.getElementsByTagName('head')[0], isOpera = (navigator.userAgent.match(/opera/i)), isFirefox = (navigator.userAgent.match(/firefox/i)); this.vuMeterData = []; this.vuDataCanvas = null; this.setPageIcon = function(sDataURL) { if (!self.config.useFavIcon || !self.config.usePeakData || !sDataURL) { return false; } var link = document.getElementById('sm2-favicon'); if (link) { _head.removeChild(link); link = null; } if (!link) { link = document.createElement('link'); link.id = 'sm2-favicon'; link.rel = 'shortcut icon'; link.type = 'image/png'; link.href = sDataURL; document.getElementsByTagName('head')[0].appendChild(link); } }; this.resetPageIcon = function() { if (!self.config.useFavIcon) { return false; } var link = document.getElementById('favicon'); if (link) { link.href = '/favicon.ico'; } }; this.updateVU = function(oSound) { if (soundManager.flashVersion >= 9 && self.config.useFavIcon && self.config.usePeakData) { me.setPageIcon(me.vuMeterData[parseInt(16*oSound.peakData.left, 10)][parseInt(16*oSound.peakData.right, 10)]); } }; this.createVUData = function() { var i=0, j=0, canvas = me.vuDataCanvas.getContext('2d'), vuGrad = canvas.createLinearGradient(0, 16, 0, 0), bgGrad = canvas.createLinearGradient(0, 16, 0, 0), outline = 'rgba(0,0,0,0.2)'; vuGrad.addColorStop(0,'rgb(0,192,0)'); vuGrad.addColorStop(0.30,'rgb(0,255,0)'); vuGrad.addColorStop(0.625,'rgb(255,255,0)'); vuGrad.addColorStop(0.85,'rgb(255,0,0)'); bgGrad.addColorStop(0,outline); bgGrad.addColorStop(1,'rgba(0,0,0,0.5)'); for (i=0; i<16; i++) { me.vuMeterData[i] = []; } for (i=0; i<16; i++) { for (j=0; j<16; j++) { // reset/erase canvas me.vuDataCanvas.setAttribute('width',16); me.vuDataCanvas.setAttribute('height',16); // draw new stuffs canvas.fillStyle = bgGrad; canvas.fillRect(0,0,7,15); canvas.fillRect(8,0,7,15); /* // shadow canvas.fillStyle = 'rgba(0,0,0,0.1)'; canvas.fillRect(1,15-i,7,17-(17-i)); canvas.fillRect(9,15-j,7,17-(17-j)); */ canvas.fillStyle = vuGrad; canvas.fillRect(0,15-i,7,16-(16-i)); canvas.fillRect(8,15-j,7,16-(16-j)); // and now, clear out some bits. canvas.clearRect(0,3,16,1); canvas.clearRect(0,7,16,1); canvas.clearRect(0,11,16,1); me.vuMeterData[i][j] = me.vuDataCanvas.toDataURL('image/png'); // for debugging VU images /* var o = document.createElement('img'); o.style.marginRight = '5px'; o.src = vuMeterData[i][j]; document.documentElement.appendChild(o); */ } } }; this.testCanvas = function() { // canvas + toDataURL(); var c = document.createElement('canvas'), ctx = null, ok; if (!c || typeof c.getContext === 'undefined') { return null; } ctx = c.getContext('2d'); if (!ctx || typeof c.toDataURL !== 'function') { return null; } // just in case.. try { ok = c.toDataURL('image/png'); } catch(e) { // no canvas or no toDataURL() return null; } // assume we're all good. return c; }; this.init = function() { if (self.config.useFavIcon) { me.vuDataCanvas = me.testCanvas(); if (me.vuDataCanvas && (isFirefox || isOpera)) { // these browsers support dynamically-updating the favicon me.createVUData(); } else { // browser doesn't support doing this self.config.useFavIcon = false; } } }; this.init(); }; // completely optional: Metadata/annotations/segments code ThreeSixtyPlayer.prototype.Metadata = function(oSound, oParent) { soundManager._wD('Metadata()'); var me = this, oBox = oSound._360data.oUI360, o = oBox.getElementsByTagName('ul')[0], oItems = o.getElementsByTagName('li'), isFirefox = (navigator.userAgent.match(/firefox/i)), isAlt = false, i, oDuration; this.lastWPExec = 0; this.refreshInterval = 250; this.totalTime = 0; this.events = { whileplaying: function() { var width = oSound._360data.width, radius = oSound._360data.radius, fullDuration = (oSound.durationEstimate||(me.totalTime*1000)), isAlt = null, i, j, d; for (i=0,j=me.data.length; ime.refreshInterval) { me.refresh(); me.lastWPExec = d; } } }; this.refresh = function() { // Display info as appropriate var i, j, index = null, now = oSound.position, metadata = oSound._360data.metadata.data; for (i=0, j=metadata.length; i= metadata[i].startTimeMS && now <= metadata[i].endTimeMS) { index = i; break; } } if (index !== metadata.currentItem && index < metadata.length) { // update oSound._360data.oLink.innerHTML = metadata.mainTitle+' | '+metadata[index].title+''; // self.setPageTitle(metadata[index].title+' | '+metadata.mainTitle); metadata.currentItem = index; } }; this.strToTime = function(sTime) { var segments = sTime.split(':'), seconds = 0, i; for (i=segments.length; i--;) { seconds += parseInt(segments[i], 10)*Math.pow(60,segments.length-1-i); // hours, minutes } return seconds; }; this.data = []; this.data.givenDuration = null; this.data.currentItem = null; this.data.mainTitle = oSound._360data.oLink.innerHTML; for (i=0; i7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="";_19+="";var _1d=this.getParams();for(var key in _1d){_19+="";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="";}_19+="";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.majorfv.major){return true;}if(this.minorfv.minor){return true;}if(this.rev=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;; /* When user clicks on an audio download link, the url must be recalculated first, because it may not be current in the Drupal cache. - rsorokine 2011/01/14 For iPods, iPads and iPhones replace the Flash player by HTML 5 player. - rsorokine 2011/09/15 */ $(document).ready(function() { sab_s3_playmobile_ready(); // delete all divs with "playbutton" (Apple mobiles only) or "ui360" // for all external links (class "ext"): $("a.ext, a[rel='ext']").click(function(event){ link0=$(this).attr('href'); nid=$(this).attr('class').substring(8); // get fid event.preventDefault(); $.get("/audio/s3/ext/"+nid, function(url){ //alert("new url: " + url); if (url != '') window.location.replace(url); }); }); }); // This function is called when a play button is clicked function sab_s3_setFlash3( nid, url, title, divid ) { $.get("/audio/s3/ext/"+nid, function(ext_url){ if (ext_url != '') url=ext_url; url = url.replace(/&/g,"%26"); flashvars='song_url='+url+'&song_title='+title; setFlash3( flashvars, divid ); }); } // this is called from ajax_view.js function sab_s3_playmobile() { soundManager.onready(threeSixtyPlayer.init); sab_s3_playmobile_ready(); } function sab_s3_playmobile_ready() { if (sab_s3_is_mobile()) // For Apple mobile products { window.SM2_DEFER = true; soundManager.url = '/sites/all/modules/sab_s3/splayer/'; // delete all divs with "playbutton" $("div.playbutton").remove(); } else { // delete all divs with "ui360" $("div.ui360").remove(); } } function sab_s3_is_mobile() { // For Apple mobile products var ua = navigator.userAgent.toLowerCase(); return (ua.indexOf("ipad") >= 0 || ua.indexOf("iphone") >= 0 || ua.indexOf("ipod") >= 0) } ; function items_per_page_change() { var this_url = $("#edit-thisurl").val(); var num_items = Number($("#edit-numitems").val()); if(this_url.charAt(this_url.length - 1) != "?"){ this_url = this_url.concat("&"); } this_url = this_url.concat("items=", num_items); window.location = this_url; } function view_format_change() { var this_url = $("#edit-vfurl").val(); var viewformat = $("#edit-viewformat").val(); if(this_url.charAt(this_url.length - 1) != "?"){ this_url = this_url.concat("&"); } this_url = this_url.concat("view=", viewformat); window.location = this_url; } ; // $Id: jquery.bgiframe.min.js,v 1.1 2009/08/19 04:28:07 sociotech Exp $ /* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net) * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses. * * $LastChangedDate: 2007-06-19 20:25:28 -0500 (Tue, 19 Jun 2007) $ * $Rev: 2111 $ * * Version 2.1 */ (function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&parseInt($.browser.version)<=6){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='