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authorroot <root@lalalizard.com>2012-11-26 12:05:40 -0500
committerroot <root@lalalizard.com>2012-11-26 12:05:40 -0500
commitef51b60c6481254d88c5fc3c34f4127b7f881a58 (patch)
tree42a9596a7d53951d2a10f60fea4c2854fc9348af /frontend/static/js/soundmanager2.js
parentddc5b25b4a47ef8175aced9c06fc1767d004e826 (diff)
Frontend static/ folder
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+/** @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.20101010
+ */
+
+/*jslint white: false, onevar: true, undef: true, nomen: false, eqeqeq: true, plusplus: false, bitwise: true, regexp: true, newcap: true, immed: true, regexp: false */
+/*global window, SM2_DEFER, sm2Debugger, alert, console, document, navigator, setTimeout, setInterval, clearInterval, Audio */
+
+(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.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 = false; // Beta feature: Use HTML 5 Audio() where API is supported (most Safari, Chrome versions), Firefox (no MP3/MP4.) Ideally, transparent vs. Flash API where possible.
+ this.html5Test = /^probably$/i; // HTML5 Audio().canPlayType() test. /^(probably|maybe)$/i if you want to be more liberal/risky.
+ this.ondebuglog = false; // callback made with each log message, regardless of debugMode
+
+ this.audioFormats = {
+ // determines HTML5 support, flash requirements
+ // eg. if MP3 or MP4 required, Flash fallback is used if HTML5 can't play it
+ // shotgun approach to MIME testing due to browser variance
+ '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': true
+ },
+ '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)
+ 'onstats': null // callback for when connection & play times have been measured
+ };
+
+ 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
+ 'bufferTimes': null, // array of buffer sizes to use. Size increases as buffer fills up.
+ 'duration': null // rtmp: song duration (msec)
+ };
+
+ this.version = null;
+ this.versionNumber = 'V2.97a.20101010';
+ 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',
+ '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 = {
+ // <d>
+ '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
+ // </d>
+ };
+
+ this.hasHTML5 = null; // switch for handling logic
+ this.html5 = { // stores canPlayType() results, etc. treat as read-only.
+ // mp3: boolean
+ // mp4: boolean
+ 'usingFlash': null // set if/when flash fallback is needed
+ };
+ this.ignoreFlash = false; // used for special cases (eg. iPad/iPhone/palm OS?)
+
+ // --- private SM2 internals ---
+
+ var SMSound,
+ _s = this, _sm = 'soundManager', _id, _ua = navigator.userAgent, _wl = window.location.href.toString(), _fV = this.flashVersion, _doc = document, _win = window, _doNothing, _init, _onready = [], _debugOpen = true, _debugTS, _didAppend = false, _appendSuccess = false, _didInit = false, _disabled = false, _windowLoaded = false, _wDS, _wdCount = 0, _initComplete, _mixin, _addOnReady, _processOnReady, _initUserOnload, _go, _delayWaitForEI, _waitForEI, _setVersionInfo, _handleFocus, _beginInit, _strings, _initMovie, _dcLoaded, _didDCLoaded, _getDocument, _createMovie, _die, _mobileFlash, _setPolling, _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, _html5Only = false, _html5CanPlay, _html5Ext, _dcIE, _testHTML5, _addEvt, _removeEvt, _slice = Array.prototype.slice,
+ _is_pre = _ua.match(/pre\//i),
+ _iPadOrPhone = _ua.match(/(ipad|iphone)/i),
+ _isMobile = (_ua.match(/mobile/i) || _is_pre || _iPadOrPhone),
+ _isIE = (_ua.match(/MSIE/i)),
+ _isSafari = (_ua.match(/safari/i) && !_ua.match(/chrome/i)),
+ _hasConsole = (typeof console !== 'undefined' && typeof console.log !== 'undefined'),
+ _isFocused = (typeof _doc.hasFocus !== 'undefined'?_doc.hasFocus():null),
+ _tryInitOnFocus = (typeof _doc.hasFocus === 'undefined' && _isSafari),
+ _okToDisable = !_tryInitOnFocus;
+
+ this._use_maybe = (_wl.match(/sm2\-useHTML5Maybe\=1/i)); // temporary feature: #sm2-useHTML5Maybe=1 forces loose canPlay() check
+ this._overHTTP = (_doc.location?_doc.location.protocol.match(/http/i):null);
+ this.useAltURL = !this._overHTTP; // use altURL if not "online"
+
+ if (_iPadOrPhone || _is_pre) {
+ // might as well force it on Apple + Palm, flash support unlikely
+ _s.useHTML5Audio = true;
+ _s.ignoreFlash = true;
+ }
+
+ if (_is_pre || this._use_maybe) {
+ // less-strict canPlayType() checking option
+ _s.html5Test = /^(probably|maybe)$/i;
+ }
+
+ // Temporary feature: allow force of HTML5 via URL: #sm2-usehtml5audio=0 or 1
+ // <d>
+ (function(){
+ var a = '#sm2-usehtml5audio=', l = _wl, b = null;
+ if (l.indexOf(a) !== -1) {
+ b = (l.substr(l.indexOf(a)+a.length) === '1');
+ if (typeof console !== 'undefined' && typeof console.log !== 'undefined') {
+ console.log((b?'Enabling ':'Disabling ')+'useHTML5Audio via URL parameter');
+ }
+ _s.useHTML5Audio = b;
+ }
+ }());
+ // </d>
+
+ // --- public API methods ---
+
+ this.supported = function() {
+ return (_needsFlash?(_didInit && !_disabled):(_s.useHTML5Audio && _s.hasHTML5));
+ };
+
+ this.getMovie = function(smID) {
+ return _isIE?_win[smID]:(_isSafari?_id(smID) || _doc[smID]:_id(smID));
+ };
+
+ this.loadFromXML = function(sXmlUrl) {
+ try {
+ _s.o._loadFromXML(sXmlUrl);
+ } catch(e) {
+ _failSafely();
+ }
+ return true;
+ };
+
+ this.createSound = function(oOptions) {
+ var _cs = 'soundManager.createSound(): ',
+ thisOptions = null, oSound = null, _tO = null;
+ if (!_didInit || !_s.supported()) {
+ _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
+ // <d>
+ 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);
+ // </d>
+ 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+' from 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.bufferTimes, _tO.onstats ? true : false, _tO.autoLoad, _tO.usePolicyFile);
+ if (!_tO.serverURL) {
+ // We are connected immediately
+ oSound.connected = true;
+ if (_tO.onconnect) {
+ _tO.onconnect.apply(oSound);
+ }
+ }
+ }
+ }
+ if (_tO.autoLoad || _tO.autoPlay) {
+ if (oSound) {
+ if (_s.isHTML5) {
+ oSound.autobuffer = 'auto'; // early HTML5 implementation (non-standard)
+ oSound.preload = 'auto'; // standard
+ } else {
+ oSound.load(_tO);
+ }
+ }
+ }
+ if (_tO.autoPlay) {
+ 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 = 'soundManager.play(): ';
+ if (!_didInit || !_s.supported()) {
+ _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('soundManager.stop(' + sID + ')', 1);
+ return _s.sounds[sID].stop();
+ };
+
+ this.stopAll = function() {
+ _s._wD('soundManager.stopAll()', 1);
+ for (var oSound in _s.sounds) {
+ if (_s.sounds[oSound] instanceof SMSound) {
+ _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() {
+ for (var 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() {
+ for (var 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 = 'soundManager.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 = 'soundManager.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() {
+ if (_fV === 8) {
+ return 0;
+ }
+ if (_s.o) {
+ return parseInt(_s.o._getMemoryUse(), 10);
+ }
+ };
+
+ this.disable = function(bNoDisable) {
+ // destroy all functions
+ if (typeof bNoDisable === 'undefined') {
+ bNoDisable = false;
+ }
+ if (_disabled) {
+ return false;
+ }
+ _disabled = true;
+ _wDS('shutdown', 1);
+ for (var i = _s.soundIDs.length; i--;) {
+ _disableObject(_s.sounds[_s.soundIDs[i]]);
+ }
+ _initComplete(bNoDisable); // fire "complete", despite fail
+ _removeEvt(_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(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('SoundManager.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) {
+ if (oMethod && oMethod instanceof Function) {
+ if (_didInit) {
+ _wDS('queue');
+ }
+ if (!oScope) {
+ oScope = _win;
+ }
+ _addOnReady(oMethod, oScope);
+ _processOnReady();
+ return true;
+ } else {
+ throw _str('needFunction');
+ }
+ };
+
+ this.getMoviePercent = function() {
+ return (_s.o && typeof _s.o.PercentLoaded !== 'undefined'?_s.o.PercentLoaded():null);
+ };
+
+ this._writeDebug = function(sText, sType, bTimestamp) {
+ // If the debug log callback is set, always call it, regardless of debugMode
+ if (_s.ondebuglog) {
+ _s.ondebuglog(sText, sType, bTimestamp);
+ }
+ // pseudo-private console.log()-style output
+ // <d>
+ 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;
+ // </d>
+ return true;
+ };
+ this._wD = this._writeDebug; // alias
+
+ this._debug = function() {
+ // <d>
+ _wDS('currentObj', 1);
+ for (var i = 0, j = _s.soundIDs.length; i < j; i++) {
+ _s.sounds[_s.soundIDs[i]]._debug();
+ }
+ // </d>
+ };
+
+ this.reboot = function() {
+ // attempt to reset and init SM2
+ _s._wD('soundManager.reboot()');
+ if (_s.soundIDs.length) {
+ _s._wD('Destroying ' + _s.soundIDs.length + ' SMSound objects...');
+ }
+ for (var 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 = null;
+ _s.enabled = _didInit = _waitingForEI = _initPending = _didAppend = _appendSuccess = _disabled = _s.swfLoaded = false;
+ _s.soundIDs = _s.sounds = [];
+ _s.o = null;
+ for (i = _onready.length; i--;) {
+ _onready[i].fired = false;
+ }
+ _s._wD(_sm + ': Rebooting...');
+ _win.setTimeout(function() {
+ _s.beginDelayedInit();
+ }, 20);
+ };
+
+ this.destruct = function() {
+ _s._wD('soundManager.destruct()');
+ _s.disable(true);
+ };
+
+ this.beginDelayedInit = function() {
+ // _s._wD('soundManager.beginDelayedInit()');
+ _windowLoaded = true;
+ _dcLoaded();
+ setTimeout(_beginInit, 20);
+ _delayWaitForEI();
+ };
+
+ // --- SMSound (sound object) instance ---
+
+ SMSound = function(oOptions) {
+ var _t = this, _resetProperties, _add_html5_events, _stop_html5_timer, _start_html5_timer, _get_html5_duration, _a;
+ 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;
+
+ // --- public methods ---
+
+ this.id3 = {};
+
+ this._debug = function() {
+ // <d>
+ // 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}');
+ }
+ // </d>
+ };
+
+ this._debug();
+
+ this.load = function(oOptions) {
+ var oS = null;
+ if (typeof oOptions !== 'undefined') {
+ _t._iO = _mixin(oOptions);
+ _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;
+ }
+ }
+ _s._wD('soundManager.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)) {
+ _s._wD('HTML 5 load: '+_t._iO.url);
+ oS = _t._setup_html5(_t._iO);
+ oS.load();
+ if (_t._iO.autoPlay) {
+ _t.play();
+ }
+ } 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);
+ _die();
+ }
+ }
+ 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 (_a) {
+ // abort()-style method here, stop loading? (doesn't exist?)
+ _a.pause();
+ _a.src = _s.nullURL; // needed? does nulling object work? any better way to cancel/unload/abort?
+ _a.load();
+ _t._audio = null;
+ _a = null;
+ // delete _t._audio;
+ }
+ }
+ // 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 (_a) {
+ _a.pause();
+ _a.src = 'about:blank';
+ _a.load();
+ _t._audio = null;
+ _a = null;
+ // delete _t._audio;
+ }
+ }
+ if (!_bFromSM) {
+ _s.destroySound(_t.sID, true); // ensure deletion from controller
+ }
+ };
+
+ this.play = function(oOptions, _updatePlayState) {
+ var fN = 'SMSound.play(): ', allowMulti;
+ _updatePlayState = (typeof _updatePlayState === 'undefined' ? true : _updatePlayState);
+ if (!oOptions) {
+ oOptions = {};
+ }
+ _t._iO = _mixin(oOptions, _t._iO);
+ _t._iO = _mixin(_t._iO, _t.options);
+ _t.instanceOptions = _t._iO;
+ if (_t._iO.serverURL) {
+ if (!_t.connected) {
+ if (!_t.getAutoPlay()) {
+ _s._wD(fN+' Netstream not connected yet - setting autoPlay');
+ _t.setAutoPlay(true);
+ }
+ return _t;
+ }
+ }
+ if (_html5OK(_t._iO)) {
+ _t._setup_html5(_t._iO);
+ _start_html5_timer();
+ }
+ // KJV paused sounds have playState 1. We want these sounds to play.
+ 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.isHTML5) {
+ // TODO: BUG?
+ _t.setPosition(_t._iO.position);
+ }
+ }
+ }
+ 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) {
+ if (!_t._iO.serverURL) {
+ _t._iO.autoPlay = true;
+ _t.load(_t._iO);
+ }
+ } else {
+ _t.load(_t._iO);
+ _t.readyState = 1;
+ }
+ } 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 + '"');
+ }
+ // Streams will pause when their buffer is full if they are not auto-playing.
+ // 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.
+
+ // Also, if we just call resume() in this case and the sound has been muted
+ // (volume is 0), it will never have its volume set so sound will be heard
+ // when it shouldn't.
+ 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 || (_fV > 8 && !_t.isHTML5 && !_t.getAutoPlay())) {
+ _t.instanceCount++;
+ }
+ _t.position = (typeof _t._iO.position !== 'undefined' && !isNaN(_t._iO.position)?_t._iO.position:0);
+ _t._iO = _policyFix(_loopFix(_t._iO));
+ if (_t._iO.onplay && _updatePlayState) {
+ _t._iO.onplay.apply(_t);
+ }
+ _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.position:_t.position / 1000));
+ } else {
+ _start_html5_timer();
+ _t._setup_html5().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 (_a) {
+ _t.setPosition(0); // act like Flash, though
+ _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;
+ _s.o._setAutoPlay(_t.sID, autoPlay);
+ if (autoPlay) {
+ // KJV 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, bNoDebug) {
+ if (nMsecOffset === undefined) {
+ nMsecOffset = 0;
+ }
+ // KJV Use the duration from the instance options, if we don't have a track duration yet.
+ // Auto-loading streams with a starting position in their options will start playing
+ // as soon as they connect. In the start() call we set the position on the stream,
+ // but because the stream hasn't played _t.duration won't have been set (that is
+ // done in whileloading()). So if we don't have a duration yet, use the duration
+ // from the instance options, if available.
+ var position, 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
+ _t.position = offset;
+ _t.resetOnPosition(_t.position);
+ if (!_t.isHTML5) {
+ position = _fV === 9 ? _t.position : _t.position / 1000;
+ // KJV We want our sounds to play on seek. A progressive download that
+ // is loaded has paused = false so resume() does nothing and the sound
+ // doesn't play. Handle that case here.
+ if (_t.playState === 0) {
+ _t.play({ position: position });
+ } else {
+ _s.o._setPosition(_t.sID, position, (_t.paused || !_t.playState)); // if paused or not playing, will not resume (by playing)
+ // if (_t.paused) {
+ // _t.resume();
+ // }
+ }
+ } else if (_a) {
+ _s._wD('setPosition(): setting position to '+(_t.position / 1000));
+ if (_t.playState) {
+ // DOM/JS errors/exceptions to watch out for:
+ // if seek is beyond (loaded?) position, "DOM exception 11"
+ // "INDEX_SIZE_ERR": DOM exception 1
+ try {
+ _a.currentTime = _t.position / 1000;
+ } catch(e) {
+ _s._wD('setPosition('+_t.position+'): WARN: Caught exception: '+e.message, 2);
+ }
+ } else {
+ _s._wD('HTML 5 warning: cannot set position while playState == 0 (not playing)',2);
+ }
+ if (_t.paused) { // if paused, refresh UI right away
+ _t._onTimer(true); // force update
+ if (_t._iO.useMovieStar) {
+ _t.resume();
+ }
+ }
+ }
+ 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;
+ };
+
+ this.resume = function() {
+ // 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".
+ if (!_t.paused) {
+ return _t;
+ }
+ _s._wD('SMSound.resume()');
+ _t.paused = false;
+ _t.playState = 1; // TODO: verify that this is needed.
+ if (!_t.isHTML5) {
+ _s.o._pause(_t.sID); // flash method is toggle-based (pause/resume)
+ } else {
+ _t._setup_html5().play();
+ _start_html5_timer();
+ }
+ 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;
+ }
+ 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 (_a) {
+ _a.volume = nVol/100;
+ }
+ _t._iO.volume = nVol;
+ if (!bInstanceOnly) {
+ _t.volume = nVol;
+ }
+ return _t;
+ };
+
+ this.mute = function() {
+ _t.muted = true;
+ if (!_t.isHTML5) {
+ _s.o._setVolume(_t.sID, 0);
+ } else if (_a) {
+ _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 (_a) {
+ _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;
+ };
+
+ // pseudo-private soundManager reference
+
+ this._onTimer = function(bForce) {
+ // HTML 5-only _whileplaying() etc.
+ var time, x = {};
+ if (_t._hasTimer || bForce) {
+ if (_a && (bForce || ((_t.playState > 0 || _t.readyState === 1) && !_t.paused))) { // TODO: May not need to track readyState (1 = loading)
+ _t.duration = _get_html5_duration();
+ _t.durationEstimate = _t.duration;
+ time = _a.currentTime?_a.currentTime*1000:0;
+ _t._whileplaying(time,x,x,x,x);
+ return true;
+ } else {
+ _s._wD('_onTimer: Warn for "'+_t.sID+'": '+(!_a?'Could not find element. ':'')+(_t.playState === 0?'playState bad, 0?':'playState = '+_t.playState+', OK'));
+ return false;
+ }
+ }
+ };
+
+ // --- private internals ---
+
+ _get_html5_duration = function() {
+ var d = (_a?_a.duration*1000:undefined);
+ return (d && !isNaN(d)?d:null);
+ };
+
+ _start_html5_timer = function() {
+ if (_t.isHTML5) {
+ _startTimer(_t);
+ }
+ };
+
+ _stop_html5_timer = function() {
+ if (_t.isHTML5) {
+ _stopTimer(_t);
+ }
+ };
+
+ _resetProperties = function(bLoaded) {
+ _t._onPositionItems = [];
+ _t._onPositionFired = 0;
+ _t._hasTimer = null;
+ _t._added_events = null;
+ _t._audio = null;
+ _a = null;
+ _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 methods used by soundManager
+
+ this._setup_html5 = function(oOptions) {
+ var _iO = _mixin(_t._iO, oOptions);
+ if (_a) {
+ if (_t.url !== _iO.url) {
+ _s._wD('setting new URL on existing object: '+_iO.url);
+ _a.src = _iO.url;
+ }
+ } else {
+ _s._wD('creating HTML 5 audio element with URL: '+_iO.url);
+ _t._audio = new Audio(_iO.url);
+ _a = _t._audio;
+ _t.isHTML5 = true;
+ _add_html5_events();
+ }
+ _a.loop = (_iO.loops>1?'loop':'');
+ return _t._audio;
+ };
+
+ // related private methods
+
+ _add_html5_events = function() {
+ if (_t._added_events) {
+ return false;
+ }
+ _t._added_events = true;
+
+ function _add(oEvt, oFn, bCapture) {
+ return (_a ? _a.addEventListener(oEvt, oFn, bCapture||false) : null);
+ }
+
+ _add('load', function(e) {
+ _s._wD('HTML5::load: '+_t.sID);
+ if (_a) {
+ _t._onbufferchange(0);
+ _t._whileloading(_t.bytesTotal, _t.bytesTotal, _get_html5_duration());
+ _t._onload(true);
+ }
+ }, false);
+
+ _add('canplay', function(e) {
+ _s._wD('HTML5::canplay: '+_t.sID);
+ // enough has loaded to play
+ _t._onbufferchange(0);
+ },false);
+
+ _add('waiting', function(e) {
+ _s._wD('HTML5::waiting: '+_t.sID);
+ // playback faster than download rate, etc.
+ _t._onbufferchange(1);
+ },false);
+
+ _add('progress', function(e) { // not supported everywhere yet..
+ _s._wD('HTML5::progress: '+_t.sID+': loaded/total: '+(e.loaded||0)+'/'+(e.total||1));
+ if (!_t.loaded && _a) {
+ _t._onbufferchange(0); // if progress, likely not buffering
+ _t._whileloading(e.loaded||0, e.total||1, _get_html5_duration());
+ }
+ }, false);
+
+ _add('error', function(e) {
+ if (_a) {
+ _s._wD('HTML5::error: '+_a.error.code);
+ // call load with error state?
+ _t._onload(false);
+ }
+ }, false);
+
+ _add('loadstart', function(e) {
+ _s._wD('HTML5::loadstart: '+_t.sID);
+ // assume buffering at first
+ _t._onbufferchange(1);
+ }, false);
+
+ _add('play', function(e) {
+ _s._wD('HTML5::play: '+_t.sID);
+ // once play starts, no buffering
+ _t._onbufferchange(0);
+ }, false);
+
+ // TODO: verify if this is actually implemented anywhere yet.
+ _add('playing', function(e) {
+ _s._wD('HTML5::playing: '+_t.sID);
+ // once play starts, no buffering
+ _t._onbufferchange(0);
+ }, false);
+
+ _add('timeupdate', function(e) {
+ _t._onTimer();
+ }, false);
+
+ // avoid stupid premature event-firing bug in Safari(?)
+ setTimeout(function(){
+ if (_t && _a) {
+ _add('ended',function(e) {
+ _s._wD('HTML5::ended: '+_t.sID);
+ _t._onfinish();
+ }, false);
+ }
+ }, 250);
+ return true;
+ };
+
+ // --- "private" methods called by Flash ---
+
+ 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;
+ }
+ _t.bufferLength = nBufferLength;
+ 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._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);
+ }
+ };
+
+ this._whileplaying = function(nPosition, oPeakData, oWaveformDataLeft, oWaveformDataRight, oEQData) {
+ if (isNaN(nPosition) || nPosition === null) {
+ return false; // Flash may return NaN at times
+ }
+ if (_t.playState === 0 && nPosition > 0) {
+ // invalid position edge case for end/stop
+ nPosition = 0;
+ }
+ _t.position = nPosition;
+ _t.processOnPosition();
+ if (_fV > 8 && !_t.isHTML5) {
+ 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._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 (_t._iO.onconnect) {
+ _t._iO.onconnect.apply(_t,[bSuccess]);
+ }
+ // don't play if the sound is being destroyed
+ if (_idCheck(_t.sID) && (_t.options.autoLoad || _t.getAutoPlay())) {
+ _t.play(undefined, _t.getAutoPlay()); // only update the play state if auto playing
+ }
+ }
+ };
+
+ 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));
+ // <d>
+ 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);
+ }
+ }
+ // </d>
+ _t.loaded = loadOK;
+ _t.readyState = loadOK?3:2;
+ _t._onbufferchange(0);
+ if (_t._iO.onload) {
+ _t._iO.onload.apply(_t, [loadOK]);
+ }
+ return true;
+ };
+
+ // fire onfailure() 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);
+ }
+ }
+ };
+
+ // KJV - connect & play time callback from Flash
+ this._onstats = function(stats) {
+ if (_t._iO.onstats) {
+ _t._iO.onstats(_t, stats);
+ }
+ };
+
+ this._onfinish = function() {
+ // _s._wD('SMSound._onfinish(): "' + _t.sID + '" got instanceCount '+_t.instanceCount);
+ _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 = {};
+ _stop_html5_timer();
+ }
+ if (!_t.instanceCount || _t._iO.multiShotEvents) {
+ // fire onfinish for last, or every instance
+ if (_t._iO.onfinish) {
+ _s._wD('SMSound._onfinish(): "' + _t.sID + '"');
+ _t._iO.onfinish.apply(_t);
+ }
+ }
+ }
+ };
+
+ 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;
+ };
+
+ 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 SM2 internals ---
+
+ _getDocument = function() {
+ return (_doc.body?_doc.body:(_doc._docElement?_doc.documentElement:_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;
+ };
+
+ (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 oFunc = args.shift()[evt[sType]];
+ if (old) {
+ oFunc(args[0], args[1]);
+ } else {
+ oFunc.apply(this, args);
+ }
+ }
+
+ _addEvt = function() {
+ apply(getArgs(arguments), 'add');
+ };
+
+ _removeEvt = function() {
+ apply(getArgs(arguments), 'remove');
+ };
+ }());
+
+ _html5OK = function(iO) {
+ return ((iO.type?_html5CanPlay({type:iO.type}):false)||_html5CanPlay(iO.url));
+ };
+
+ _html5CanPlay = function(sURL) {
+ // try to find MIME, test and return truthiness
+ if (!_s.useHTML5Audio || !_s.hasHTML5) {
+ return false;
+ }
+ var result, mime, fileExt, item, aF = _s.audioFormats;
+ 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');
+ }
+ mime = (typeof sURL.type !== 'undefined'?sURL.type:null);
+ fileExt = (typeof sURL === 'string'?sURL.toLowerCase().match(_html5Ext):null); // TODO: Strip URL queries, etc.
+ if (!fileExt || !fileExt.length) {
+ if (!mime) {
+ return false;
+ }
+ } else {
+ fileExt = fileExt[0].substr(1); // "mp3", for example
+ }
+ if (fileExt && typeof _s.html5[fileExt] !== 'undefined') {
+ // result known
+ return _s.html5[fileExt];
+ } else {
+ if (!mime) {
+ if (fileExt && _s.html5[fileExt]) {
+ return _s.html5[fileExt];
+ } else {
+ // best-case guess, audio/whatever-dot-filename-format-you're-playing
+ mime = 'audio/'+fileExt;
+ }
+ }
+ result = _s.html5.canPlayType(mime);
+ _s.html5[fileExt] = result;
+ // _s._wD('canPlayType, found result: '+result);
+ return result;
+ }
+ };
+
+ _testHTML5 = function() {
+ if (!_s.useHTML5Audio || typeof Audio === 'undefined') {
+ return false;
+ }
+ var a = (typeof Audio !== 'undefined' ? 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<j && !isOK; i++) {
+ if (_s.html5[m[i]] || a.canPlayType(m[i]).match(_s.html5Test)) {
+ isOK = true;
+ _s.html5[m[i]] = true;
+ }
+ }
+ return isOK;
+ } else {
+ canPlay = (a && typeof a.canPlayType === 'function' ? a.canPlayType(m) : false);
+ return (canPlay && (canPlay.match(_s.html5Test)?true:false));
+ }
+ }
+ // test all registered formats + codecs
+ aF = _s.audioFormats;
+ for (item in aF) {
+ if (aF.hasOwnProperty(item)) {
+ support[item] = _cp(aF[item].type);
+ // assign result to related formats, too
+ if (aF[item] && aF[item].related) {
+ for (i=0; i<aF[item].related.length; i++) {
+ _s.html5[aF[item].related[i]] = support[item];
+ }
+ }
+ }
+ }
+ support.canPlayType = (a?_cp:null);
+ _s.html5 = _mixin(_s.html5, support);
+ return true;
+ };
+
+ _strings = {
+ // <d>
+ notReady: 'Not loaded yet - wait for soundManager.onload()/onready()',
+ notOK: 'Audio support is not available.',
+ appXHTML: _sm + '::createMovie(): appendChild/innerHTML set failed. May be app/xhtml+xml DOM-related.',
+ spcWmode: _sm + '::createMovie(): Removing wmode, preventing win32 below-the-fold SWF loading issue',
+ 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 + '.onready(): Function object expected',
+ 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: _sm + '::initMovie(): Waiting for ExternalInterface call from Flash..',
+ waitOnload: _sm + ': Waiting for window.onload()',
+ docLoaded: _sm + ': Document already loaded',
+ onload: _sm + '::initComplete(): calling soundManager.onload()',
+ onloadOK: _sm + '.onload() complete',
+ init: '-- ' + _sm + '::init() --',
+ didInit: _sm + '::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 + '.onready(): Queueing 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: 'soundManager::flashBlockHandler()',
+ manURL: 'SMSound.load(): Using manually-assigned URL',
+ onURL: _sm + '.load(): current URL already assigned.',
+ badFV: 'soundManager.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'
+ // </d>
+ };
+
+ _id = function(sID) {
+ return _doc.getElementById(sID);
+ };
+
+ _str = function() { // o [,items to replace]
+ // <d>
+ 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;
+ // </d>
+ };
+
+ _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?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) {
+ for (var 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.flashVersion < 9 && _s.useHTML5Audio && _s.audioFormats.mp4.required) {
+ _s._wD(_str('needfl9'));
+ _s.flashVersion = 9;
+ }
+ _fV = _s.flashVersion; // short-hand for internal use
+ _s.version = _s.versionNumber + (_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.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);
+ };
+
+ (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 oFunc = args.shift()[evt[sType]];
+ if (old) {
+ oFunc(args[0], args[1]);
+ } else {
+ oFunc.apply(this, args);
+ }
+ }
+
+ _addEvt = function() {
+ apply(getArgs(arguments), 'add');
+ };
+
+ _removeEvt = function() {
+ apply(getArgs(arguments), 'remove');
+ };
+ }());
+
+ function _initDebug() {
+ if (_s.debugURLParam.test(_wl)) {
+ _s.debugMode = true; // allow force of debug mode via URL
+ }
+ // <d>
+ 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('appXHTML'));
+ }
+ oTarget.appendChild(oDebug);
+ }
+ }
+ oTarget = null;
+ // </d>
+ }
+
+ _mobileFlash = (function(){
+
+ var oM = null;
+
+ function resetPosition() {
+ if (oM) {
+ oM.left = oM.top = '-9999px';
+ }
+ }
+
+ function reposition() {
+ oM.left = _win.scrollX+'px';
+ oM.top = _win.scrollY+'px';
+ }
+
+ function setReposition(bOn) {
+ _s._wD('mobileFlash::flash on-screen hack: '+(bOn?'ON':'OFF'));
+ var f = _win[(bOn?'add':'remove')+'EventListener'];
+ f('resize', reposition, false);
+ f('scroll', reposition, false);
+ }
+
+ function check(inDoc) {
+ // mobile flash (Android for starters) check
+ oM = _s.oMC.style;
+ if (_ua.match(/android/i)) {
+ if (inDoc) {
+ if (_s.flashLoadTimeout) {
+ _s._wDS('mfTimeout');
+ _s.flashLoadTimeout = 0;
+ }
+ return false;
+ }
+ _s._wD('mfOn');
+ oM.position = 'absolute';
+ oM.left = oM.top = '0px';
+ setReposition(true);
+ _s.onready(function(){
+ setReposition(false); // detach
+ resetPosition(); // restore when OK/timed out
+ });
+ reposition();
+ }
+ return true;
+ }
+
+ return {
+ 'check': check
+ };
+
+ }());
+
+ _createMovie = function(smID, smURL) {
+
+ var specialCase = null,
+ remoteURL = (smURL?smURL:_s.url),
+ localURL = (_s.altURL?_s.altURL:remoteURL),
+ oEmbed, oMovie, oTarget = _getDocument(), tmp, movieHTML, oEl, extraClass = _getSWFCSS(), s, x, sClass, side = '100%', isRTL = null, html = _doc.getElementsByTagName('html')[0];
+ isRTL = (html && html.dir && html.dir.match(/rtl/i));
+ smID = (typeof smID === 'undefined'?_s.id:smID);
+
+ if (_didAppend && _appendSuccess) {
+ return false; // ignore if already succeeded
+ }
+
+ function _initMsg() {
+ _s._wD('-- SoundManager 2 ' + _s.version + (!_html5Only && _s.useHTML5Audio?(_s.hasHTML5?' + HTML5 audio':', no HTML5 audio support'):'') + (_s.useMovieStar?', MovieStar mode':'') + (_s.useHighPerformance?', high performance mode, ':', ') + ((_s.useFastPolling?'fast':'normal') + ' polling') + (_s.wmode?', wmode: ' + _s.wmode:'') + (_s.debugFlash?', flash debug mode':'') + (_s.useFlashBlock?', flashBlock mode':'') + ' --', 1);
+ }
+
+ if (_html5Only) {
+ _setVersionInfo();
+ _initMsg();
+ _s.oMC = _id(_s.movieID);
+ _init();
+ // prevent multiple init attempts
+ _didAppend = true;
+ _appendSuccess = true;
+ return false;
+ }
+
+ _didAppend = true;
+
+ // safety check for legacy (change to Flash 9 URL)
+ _setVersionInfo();
+ _s.url = _normalizeMovieURL(this._overHTTP?remoteURL:localURL);
+ smURL = _s.url;
+
+ _s.wmode = (!_s.wmode && _s.useHighPerformance && !_s.useMovieStar?'transparent':_s.wmode);
+
+ if (_s.wmode !== null && !_isIE && !_s.useHighPerformance && navigator.platform.match(/win32/i)) {
+ _s.specialWmodeCase = true;
+ // 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
+ _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',
+ 'type': 'application/x-shockwave-flash',
+ 'wmode': _s.wmode
+ };
+
+ 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 = '<object id="' + smID + '" data="' + smURL + '" type="' + oEmbed.type + '" width="' + oEmbed.width + '" height="' + oEmbed.height + '"><param name="movie" value="' + smURL + '" /><param name="AllowScriptAccess" value="' + _s.allowScriptAccess + '" /><param name="quality" value="' + oEmbed.quality + '" />' + (_s.wmode?'<param name="wmode" value="' + _s.wmode + '" /> ':'') + '<param name="bgcolor" value="' + _s.bgColor + '" />' + (_s.debugFlash?'<param name="FlashVars" value="' + oEmbed.FlashVars + '" />':'') + '<!-- --></object>';
+ } 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)?_id(_s.movieID):_doc.createElement('div');
+ if (!_s.oMC.id) {
+ _s.oMC.id = _s.movieID;
+ _s.oMC.className = _s.swfCSS.swfDefault + ' ' + extraClass;
+ // "hide" flash movie
+ s = null;
+ oEl = null;
+ if (!_s.useFlashBlock) {
+ if (_s.useHighPerformance) {
+ 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 {
+ s = {
+ 'position': 'absolute',
+ 'width': '6px',
+ 'height': '6px',
+ 'top': '-9999px',
+ 'left': '-9999px'
+ };
+ if (isRTL) {
+ s.left = Math.abs(parseInt(s.left,10))+'px';
+ }
+ }
+ }
+ if (_ua.match(/webkit/i)) {
+ _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('appXHTML'));
+ }
+ _mobileFlash.check();
+ } else {
+ // it's already in the document.
+ 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;
+ _mobileFlash.check(true);
+ }
+ }
+
+ if (specialCase) {
+ _s._wD(specialCase);
+ }
+
+ _initMsg();
+ _s._wD('soundManager::createMovie(): Trying to load ' + smURL + (!this._overHTTP && _s.altURL?' (alternate URL)':''), 1);
+
+ return true;
+ };
+
+ _idCheck = this.getSoundById;
+
+ _initMovie = function() {
+ if (_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) {
+ _s._wD('soundManager::initMovie(): Got '+_s.o.nodeName+' element ('+(_didAppend?'created via JS':'static HTML')+')');
+ _wDS('waitEI');
+ }
+ if (_s.oninitmovie instanceof Function) {
+ setTimeout(_s.oninitmovie, 1);
+ }
+ return true;
+ };
+
+ _go = function(sURL) {
+ // where it all begins.
+ if (sURL) {
+ _s.url = sURL;
+ }
+ _initMovie();
+ };
+
+ _delayWaitForEI = function() {
+ setTimeout(_waitForEI, 500);
+ };
+
+ _waitForEI = function() {
+ if (_waitingForEI) {
+ return false;
+ }
+ _waitingForEI = true;
+ _removeEvt(_win, 'load', _delayWaitForEI);
+ if (_tryInitOnFocus && !_isFocused) {
+ _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 (!this._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' + this._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);
+ };
+
+ _go = function(sURL) {
+ // where it all begins.
+ if (sURL) {
+ _s.url = sURL;
+ }
+ _initMovie();
+ };
+
+ // <d>
+ _wDS = function(o, errorLevel) {
+ if (!o) {
+ return '';
+ } else {
+ return _s._wD(_str(o), errorLevel);
+ }
+ };
+
+ if (_wl.indexOf('debug=alert') + 1 && _s.debugMode) {
+ _s._wD = function(sText) {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;
+ };
+ // </d>
+
+ _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();
+ if (!_s.supported()) {
+ if (_needsFlash) {
+ // make the movie more visible, so user can fix
+ _s.oMC.className = _getSWFCSS() + ' ' + _s.swfCSS.swfDefault + ' ' + (p === null?_s.swfCSS.swfTimedout:_s.swfCSS.swfError);
+ _s._wD(name+': '+_str('fbTimeout')+(p?' ('+_str('fbLoaded')+')':''));
+ }
+ _s.didFlashBlock = true;
+ _processOnReady(true); // fire onready(), complain lightly
+ if (_s.onerror instanceof Function) {
+ _s.onerror.apply(_win);
+ }
+ } else {
+ // SM2 loaded OK (or recovered)
+ if (_s.didFlashBlock) {
+ _s._wD(name+': Unblocked');
+ }
+ if (_s.oMC) {
+ _s.oMC.className = _getSWFCSS() + ' ' + _s.swfCSS.swfDefault + (' '+_s.swfCSS.swfUnblocked);
+ }
+ }
+ };
+
+ _handleFocus = function() {
+ function cleanup() {
+ _removeEvt(_win, 'focus', _handleFocus);
+ _removeEvt(_win, 'load', _handleFocus);
+ }
+ if (_isFocused || !_tryInitOnFocus) {
+ cleanup();
+ return true;
+ }
+ _okToDisable = true;
+ _isFocused = true;
+ _s._wD('soundManager::handleFocus()');
+ if (_isSafari && _tryInitOnFocus) {
+ // giant Safari 3.1 hack - assume mousemove = focus given lack of focus event
+ _removeEvt(_win, 'mousemove', _handleFocus);
+ }
+ // allow init to restart
+ _waitingForEI = false;
+ cleanup();
+ return true;
+ };
+
+ _initComplete = function(bNoDisable) {
+ if (_didInit) {
+ return false;
+ }
+ if (_html5Only) {
+ // all good.
+ _s._wD('-- SoundManager 2: loaded --');
+ _didInit = true;
+ _processOnReady();
+ _initUserOnload();
+ return true;
+ }
+ var sClass = _s.oMC.className,
+ wasTimeout = (_s.useFlashBlock && _s.flashLoadTimeout && !_s.getMoviePercent());
+ if (!wasTimeout) {
+ _didInit = true;
+ }
+ _s._wD('-- SoundManager 2 ' + (_disabled?'failed to load':'loaded') + ' (' + (_disabled?'security/load error':'OK') + ') --', 1);
+ if (_disabled || bNoDisable) {
+ if (_s.useFlashBlock) {
+ _s.oMC.className = _getSWFCSS() + ' ' + (_s.getMoviePercent() === null?_s.swfCSS.swfTimedout:_s.swfCSS.swfError);
+ }
+ _processOnReady();
+ _debugTS('onload', false);
+ if (_s.onerror instanceof Function) {
+ _s.onerror.apply(_win);
+ }
+ return false;
+ } else {
+ _debugTS('onload', true);
+ }
+ if (_s.waitForWindowLoad && !_windowLoaded) {
+ _wDS('waitOnload');
+ _addEvt(_win, 'load', _initUserOnload);
+ return false;
+ } else {
+ if (_s.waitForWindowLoad && _windowLoaded) {
+ _wDS('docLoaded');
+ }
+ _initUserOnload();
+ }
+ return true;
+ };
+
+ _addOnReady = function(oMethod, oScope) {
+ _onready.push({
+ 'method': oMethod,
+ 'scope': (oScope || null),
+ 'fired': false
+ });
+ };
+
+ _processOnReady = function(ignoreInit) {
+ if (!_didInit && !ignoreInit) {
+ // not ready yet.
+ return false;
+ }
+ var status = {
+ success: (ignoreInit?_s.supported():!_disabled)
+ },
+ queue = [], i, j,
+ canRetry = (!_s.useFlashBlock || (_s.useFlashBlock && !_s.supported()));
+ for (i = 0, j = _onready.length; i < j; i++) {
+ if (_onready[i].fired !== true) {
+ queue.push(_onready[i]);
+ }
+ }
+ if (queue.length) {
+ _s._wD(_sm + ': Firing ' + queue.length + ' onready() 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, [status]);
+ } else {
+ queue[i].method(status);
+ }
+ if (!canRetry) { // flashblock case doesn't count here
+ queue[i].fired = true;
+ }
+ }
+ }
+ return true;
+ };
+
+ _initUserOnload = function() {
+ _win.setTimeout(function() {
+ if (_s.useFlashBlock) {
+ _flashBlockHandler();
+ }
+ _processOnReady();
+ _wDS('onload', 1);
+ // call user-defined "onload", scoped to window
+ if (_s.onload instanceof Function) {
+ _s.onload.apply(_win);
+ }
+ _wDS('onloadOK', 1);
+ if (_s.waitForWindowLoad) {
+ _addEvt(_win, 'load', _initUserOnload);
+ }
+ },1);
+ };
+
+ _featureCheck = function() {
+ var needsFlash, item,
+ isBadSafari = (!_wl.match(/usehtml5audio/i) && !_wl.match(/sm2\-ignorebadua/i) && _isSafari && _ua.match(/OS X 10_6_(3|4)/i)), // Safari 4 and 5 occasionally fail to load/play HTML5 audio on Snow Leopard due to bug(s) in QuickTime X and/or other underlying frameworks. :/ Known Apple "radar" bug. https://bugs.webkit.org/show_bug.cgi?id=32159
+ 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.
+ _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('SoundManager::Note: Buggy HTML5 Audio in Safari on OS X 10.6.[3|4], see https://bugs.webkit.org/show_bug.cgi?id=32159 - disabling HTML5 audio',1);
+ _s.useHTML5Audio = false;
+ _s.hasHTML5 = false;
+ return true;
+ }
+ } else {
+ // flash required.
+ return true;
+ }
+ for (item in _s.audioFormats) {
+ if (_s.audioFormats.hasOwnProperty(item) && _s.audioFormats[item].required && !_s.html5.canPlayType(_s.audioFormats[item].type)) {
+ // may need flash for this format?
+ needsFlash = true;
+ }
+ }
+ // sanity check..
+ if (_s.ignoreFlash) {
+ needsFlash = false;
+ }
+ _html5Only = (_s.useHTML5Audio && _s.hasHTML5 && !needsFlash);
+ return needsFlash;
+ };
+
+ _init = function() {
+ var item, tests = [];
+ _wDS('init');
+
+ // called after onload()
+ if (_didInit) {
+ _wDS('didInit');
+ return false;
+ }
+
+ function _cleanup() {
+ _removeEvt(_win, 'load', _s.beginDelayedInit);
+ }
+
+ if (_s.hasHTML5) {
+ for (item in _s.audioFormats) {
+ if (_s.audioFormats.hasOwnProperty(item)) {
+ tests.push(item+': '+_s.html5[item]);
+ }
+ }
+ _s._wD('-- SoundManager 2: HTML5 support tests ('+_s.html5Test+'): '+tests.join(', ')+' --',1);
+ }
+
+ if (_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.useFastPolling?true:false);
+ }
+ if (!_s.debugMode) {
+ _s.o._disableDebug();
+ }
+ _s.enabled = true;
+ _debugTS('jstoflash', true);
+ } catch(e) {
+ _s._wD('js/flash exception: ' + e.toString());
+ _debugTS('jstoflash', false);
+ _failSafely(true); // don't disable, for reboot()
+ _initComplete();
+ return false;
+ }
+ _initComplete();
+ // event cleanup
+ _cleanup();
+ return true;
+ };
+
+ _beginInit = function() {
+ if (_initPending) {
+ return false;
+ }
+ _createMovie();
+ _initMovie();
+ _initPending = true;
+ return true;
+ };
+
+ _dcLoaded = function() {
+ if (_didDCLoaded) {
+ return false;
+ }
+ _didDCLoaded = true;
+ _initDebug();
+ _testHTML5();
+ _s.html5.usingFlash = _featureCheck();
+ _needsFlash = _s.html5.usingFlash;
+ _didDCLoaded = true;
+ if (_doc.removeEventListener) {
+ _doc.removeEventListener('DOMContentLoaded', _dcLoaded, false);
+ }
+ _go();
+ return true;
+ };
+
+ _startTimer = function(oSound) {
+ if (!oSound._hasTimer) {
+ oSound._hasTimer = true;
+ }
+ };
+
+ _stopTimer = function(oSound) {
+ if (oSound._hasTimer) {
+ oSound._hasTimer = false;
+ }
+ };
+
+ _die = function() {
+ if (_s.onerror instanceof Function) {
+ _s.onerror();
+ }
+ _s.disable();
+ };
+
+ // pseudo-private methods called by Flash
+
+ this._setSandboxType = function(sandboxType) {
+ // <d>
+ 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;
+ }
+ // </d>
+ };
+
+ 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('soundManager::externalInterfaceOK()' + (flashDate?' (~' + (eiTime - flashDate) + ' ms)':''));
+ _debugTS('swf', true);
+ _debugTS('flashtojs', true);
+ _s.swfLoaded = true;
+ _tryInitOnFocus = false;
+ if (_isIE) {
+ // IE needs a timeout OR delay until window.onload - may need TODO: investigating
+ setTimeout(_init, 100);
+ } else {
+ _init();
+ }
+ };
+
+ _dcIE = function() {
+ if (_doc.readyState === 'complete') {
+ _dcLoaded();
+ _doc.detachEvent('onreadystatechange', _dcIE);
+ }
+ return true;
+ };
+
+ // focus and window load, init
+ if (!_s.hasHTML5 || _needsFlash) {
+ // only applies to Flash mode
+ _addEvt(_win, 'focus', _handleFocus);
+ _addEvt(_win, 'load', _handleFocus);
+ _addEvt(_win, 'load', _delayWaitForEI);
+ if (_isSafari && _tryInitOnFocus) {
+ _addEvt(_win, 'mousemove', _handleFocus); // massive Safari 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);
+ _die();
+ }
+
+ if (_doc.readyState === 'complete') {
+ setTimeout(_dcLoaded,100);
+ }
+
+} // SoundManager()
+
+// var SM2_DEFER = true;
+// 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 instance: API, Flash callbacks etc.
+
+}(window));
generated by cgit v1.2.3-70-g09d2 (git 2.51.0) at 2025-12-10 13:59:06 +0000