| 1 | /** @license
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| 2 | * SoundManager 2: JavaScript Sound for the Web
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| 3 | * ----------------------------------------------
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| 4 | * http://schillmania.com/projects/soundmanager2/
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| 5 | *
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| 6 | * Copyright (c) 2007, Scott Schiller. All rights reserved.
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| 7 | * Code provided under the BSD License:
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| 8 | * http://schillmania.com/projects/soundmanager2/license.txt
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| 9 | *
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| 10 | * V2.97a.20110801
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| 11 | */
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| 12 |
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| 13 | /*global window, SM2_DEFER, sm2Debugger, console, document, navigator, setTimeout, setInterval, clearInterval, Audio */
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| 14 | /*jslint regexp: true, sloppy: true, white: true, nomen: true, plusplus: true */
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| 15 |
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| 16 | (function(window) {
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| 17 |
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| 18 | var soundManager = null;
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| 19 |
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| 20 | function SoundManager(smURL, smID) {
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| 21 |
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| 22 | this.flashVersion = 8; // version of flash to require, either 8 or 9. Some API features require Flash 9.
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| 23 | this.debugMode = false; // enable debugging output (div#soundmanager-debug, OR console if available+configured)
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| 24 | this.debugFlash = false; // enable debugging output inside SWF, troubleshoot Flash/browser issues
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| 25 | this.useConsole = true; // use firebug/safari console.log()-type debug console if available
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| 26 | this.consoleOnly = false; // if console is being used, do not create/write to #soundmanager-debug
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| 27 | this.waitForWindowLoad = false; // force SM2 to wait for window.onload() before trying to call soundManager.onload()
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| 28 | this.nullURL = 'about:blank'; // path to "null" (empty) MP3 file, used to unload sounds (Flash 8 only)
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| 29 | this.allowPolling = true; // allow flash to poll for status update (required for whileplaying() events, peak, sound spectrum functions to work.)
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| 30 | this.useFastPolling = false; // uses lower flash timer interval for higher callback frequency, best combined with useHighPerformance
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| 31 | this.useMovieStar = true; // enable support for Flash 9.0r115+ (codename "MovieStar") MPEG4 audio formats (AAC, M4V, FLV, MOV etc.)
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| 32 | this.bgColor = '#ffffff'; // movie (.swf) background color, eg. '#000000'
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| 33 | this.useHighPerformance = false; // position:fixed flash movie can help increase js/flash speed, minimize lag
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| 34 | this.flashPollingInterval = null; // msec for polling interval. Defaults to 50 unless useFastPolling = true.
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| 35 | this.flashLoadTimeout = 1000; // msec to wait for flash movie to load before failing (0 = infinity)
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| 36 | this.wmode = null; // string: flash rendering mode - null, transparent, opaque (last two allow layering of HTML on top)
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| 37 | this.allowScriptAccess = 'always'; // for scripting the SWF (object/embed property), either 'always' or 'sameDomain'
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| 38 | this.useFlashBlock = false; // *requires flashblock.css, see demos* - allow recovery from flash blockers. Wait indefinitely and apply timeout CSS to SWF, if applicable.
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| 39 | 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.
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| 40 | this.html5Test = /^(probably|maybe)$/i; // HTML5 Audio() format support test. Use /^probably$/i; if you want to be more conservative.
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| 41 | 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.
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| 42 |
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| 43 | this.audioFormats = {
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| 44 | /*
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| 45 | * determines HTML5 support + flash requirements.
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| 46 | * if no support for a "required" format, SM2 will fail to start.
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| 47 | * flash fallback is used for MP3 or MP4 if HTML5 can't play it (or if preferFlash = true)
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| 48 | * multiple MIME types may be tested while trying to get a positive canPlayType() response.
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| 49 | */
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| 50 | 'mp3': {
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| 51 | 'type': ['audio/mpeg; codecs="mp3"', 'audio/mpeg', 'audio/mp3', 'audio/MPA', 'audio/mpa-robust'],
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| 52 | 'required': true
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| 53 | },
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| 54 | 'mp4': {
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| 55 | 'related': ['aac','m4a'], // additional formats under the MP4 container
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| 56 | 'type': ['audio/mp4; codecs="mp4a.40.2"', 'audio/aac', 'audio/x-m4a', 'audio/MP4A-LATM', 'audio/mpeg4-generic'],
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| 57 | 'required': false
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| 58 | },
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| 59 | 'ogg': {
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| 60 | 'type': ['audio/ogg; codecs=vorbis'],
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| 61 | 'required': false
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| 62 | },
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| 63 | 'wav': {
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| 64 | 'type': ['audio/wav; codecs="1"', 'audio/wav', 'audio/wave', 'audio/x-wav'],
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| 65 | 'required': false
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| 66 | }
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| 67 | };
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| 68 |
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| 69 | this.defaultOptions = {
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| 70 | '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)
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| 71 | 'stream': true, // allows playing before entire file has loaded (recommended)
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| 72 | 'autoPlay': false, // enable playing of file as soon as possible (much faster if "stream" is true)
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| 73 | 'loops': 1, // how many times to repeat the sound (position will wrap around to 0, setPosition() will break out of loop when >0)
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| 74 | 'onid3': null, // callback function for "ID3 data is added/available"
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| 75 | 'onload': null, // callback function for "load finished"
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| 76 | 'whileloading': null, // callback function for "download progress update" (X of Y bytes received)
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| 77 | 'onplay': null, // callback for "play" start
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| 78 | 'onpause': null, // callback for "pause"
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| 79 | 'onresume': null, // callback for "resume" (pause toggle)
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| 80 | 'whileplaying': null, // callback during play (position update)
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| 81 | 'onstop': null, // callback for "user stop"
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| 82 | 'onfailure': null, // callback function for when playing fails
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| 83 | 'onfinish': null, // callback function for "sound finished playing"
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| 84 | 'onbeforefinish': null, // callback for "before sound finished playing (at [time])"
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| 85 | 'onbeforefinishtime': 5000, // offset (milliseconds) before end of sound to trigger beforefinish (eg. 1000 msec = 1 second)
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| 86 | 'onbeforefinishcomplete': null,// function to call when said sound finishes playing
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| 87 | 'onjustbeforefinish': null, // callback for [n] msec before end of current sound
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| 88 | 'onjustbeforefinishtime': 200, // [n] - if not using, set to 0 (or null handler) and event will not fire.
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| 89 | 'multiShot': true, // let sounds "restart" or layer on top of each other when played multiple times, rather than one-shot/one at a time
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| 90 | 'multiShotEvents': false, // fire multiple sound events (currently onfinish() only) when multiShot is enabled
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| 91 | 'position': null, // offset (milliseconds) to seek to within loaded sound data.
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| 92 | 'pan': 0, // "pan" settings, left-to-right, -100 to 100
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| 93 | 'type': null, // MIME-like hint for file pattern / canPlay() tests, eg. audio/mp3
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| 94 | 'usePolicyFile': false, // enable crossdomain.xml request for audio on remote domains (for ID3/waveform access)
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| 95 | 'volume': 100 // self-explanatory. 0-100, the latter being the max.
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| 96 | };
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| 97 |
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| 98 | this.flash9Options = { // flash 9-only options, merged into defaultOptions if flash 9 is being used
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| 99 | 'isMovieStar': null, // "MovieStar" MPEG4 audio mode. Null (default) = auto detect MP4, AAC etc. based on URL. true = force on, ignore URL
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| 100 | 'usePeakData': false, // enable left/right channel peak (level) data
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| 101 | 'useWaveformData': false, // enable sound spectrum (raw waveform data) - WARNING: CPU-INTENSIVE: may set CPUs on fire.
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| 102 | 'useEQData': false, // enable sound EQ (frequency spectrum data) - WARNING: Also CPU-intensive.
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| 103 | 'onbufferchange': null, // callback for "isBuffering" property change
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| 104 | 'ondataerror': null // callback for waveform/eq data access error (flash playing audio in other tabs/domains)
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| 105 | };
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| 106 |
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| 107 | this.movieStarOptions = { // flash 9.0r115+ MPEG4 audio options, merged into defaultOptions if flash 9+movieStar mode is enabled
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| 108 | 'bufferTime': 3, // seconds of data to buffer before playback begins (null = flash default of 0.1 seconds - if AAC playback is gappy, try increasing.)
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| 109 | 'serverURL': null, // rtmp: FMS or FMIS server to connect to, required when requesting media via RTMP or one of its variants
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| 110 | 'onconnect': null, // rtmp: callback for connection to flash media server
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| 111 | 'duration': null // rtmp: song duration (msec)
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| 112 | };
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| 113 |
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| 114 | this.version = null;
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| 115 | this.versionNumber = 'V2.97a.20110801';
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| 116 | this.movieURL = null;
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| 117 | this.url = (smURL || null);
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| 118 | this.altURL = null;
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| 119 | this.swfLoaded = false;
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| 120 | this.enabled = false;
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| 121 | this.o = null;
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| 122 | this.movieID = 'sm2-container';
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| 123 | this.id = (smID || 'sm2movie');
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| 124 | this.swfCSS = {
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| 125 | 'swfBox': 'sm2-object-box',
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| 126 | 'swfDefault': 'movieContainer',
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| 127 | 'swfError': 'swf_error', // SWF loaded, but SM2 couldn't start (other error)
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| 128 | 'swfTimedout': 'swf_timedout',
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| 129 | 'swfLoaded': 'swf_loaded',
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| 130 | 'swfUnblocked': 'swf_unblocked', // or loaded OK
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| 131 | 'sm2Debug': 'sm2_debug',
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| 132 | 'highPerf': 'high_performance',
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| 133 | 'flashDebug': 'flash_debug'
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| 134 | };
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| 135 | this.oMC = null;
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| 136 | this.sounds = {};
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| 137 | this.soundIDs = [];
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| 138 | this.muted = false;
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| 139 | this.debugID = 'soundmanager-debug';
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| 140 | this.debugURLParam = /([#?&])debug=1/i;
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| 141 | this.specialWmodeCase = false;
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| 142 | this.didFlashBlock = false;
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| 143 |
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| 144 | this.filePattern = null;
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| 145 | this.filePatterns = {
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| 146 | 'flash8': /\.mp3(\?.*)?$/i,
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| 147 | 'flash9': /\.mp3(\?.*)?$/i
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| 148 | };
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| 149 |
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| 150 | this.baseMimeTypes = /^\s*audio\/(?:x-)?(?:mp(?:eg|3))\s*(?:$|;)/i; // mp3
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| 151 | this.netStreamMimeTypes = /^\s*audio\/(?:x-)?(?:mp(?:eg|3))\s*(?:$|;)/i; // mp3, mp4, aac etc.
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| 152 | this.netStreamTypes = ['aac', 'flv', 'mov', 'mp4', 'm4v', 'f4v', 'm4a', 'mp4v', '3gp', '3g2']; // Flash v9.0r115+ "moviestar" formats
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| 153 | this.netStreamPattern = new RegExp('\\.(' + this.netStreamTypes.join('|') + ')(\\?.*)?$', 'i');
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| 154 | this.mimePattern = this.baseMimeTypes;
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| 155 |
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| 156 | this.features = {
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| 157 | 'buffering': false,
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| 158 | 'peakData': false,
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| 159 | 'waveformData': false,
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| 160 | 'eqData': false,
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| 161 | 'movieStar': false
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| 162 | };
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| 163 |
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| 164 | this.sandbox = {
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| 165 | /*
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| 166 | 'type': null,
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| 167 | 'types': {
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| 168 | 'remote': 'remote (domain-based) rules',
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| 169 | 'localWithFile': 'local with file access (no internet access)',
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| 170 | 'localWithNetwork': 'local with network (internet access only, no local access)',
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| 171 | 'localTrusted': 'local, trusted (local+internet access)'
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| 172 | },
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| 173 | 'description': null,
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| 174 | 'noRemote': null,
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| 175 | 'noLocal': null
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| 176 | */
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| 177 | };
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| 178 |
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| 179 | this.hasHTML5 = (typeof Audio !== 'undefined' && typeof new Audio().canPlayType !== 'undefined'); // switch for handling logic
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| 180 |
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| 181 | // stores canPlayType() results, etc. treat as read-only.
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| 182 | this.html5 = {
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| 183 | // mp3: boolean
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| 184 | // mp4: boolean
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| 185 | 'usingFlash': null // set if/when flash fallback is needed
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| 186 | };
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| 187 |
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| 188 | // format support
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| 189 | this.flash = {
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| 190 | // mp3: boolean
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| 191 | // mp4: boolean
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| 192 | };
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| 193 |
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| 194 | this.html5Only = false; // determined at init time
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| 195 | this.ignoreFlash = false; // used for special cases (eg. iPad/iPhone/palm OS?)
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| 196 |
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| 197 | /*
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| 198 | * a few private internals
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| 199 | */
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| 200 |
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| 201 | var SMSound,
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| 202 | _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,
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| 203 | _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)),
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| 204 | _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
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| 205 | _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,
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| 206 | _overHTTP = (_doc.location?_doc.location.protocol.match(/http/i):null),
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| 207 | _http = (!_overHTTP ? 'http:' : '');
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| 208 |
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| 209 | this.useAltURL = !_overHTTP; // use altURL if not "online"
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| 210 | this._global_a = null;
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| 211 |
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| 212 | if (_likesHTML5) {
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| 213 | // prefer HTML5 for mobile + tablet-like devices, probably more reliable vs. flash at this point.
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| 214 | _s.useHTML5Audio = true;
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| 215 | _s.preferFlash = false;
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| 216 | if (_is_iDevice) {
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| 217 | // by default, use global feature. iOS onfinish() -> next may fail otherwise.
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| 218 | _s.ignoreFlash = true;
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| 219 | _useGlobalHTML5Audio = true;
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| 220 | }
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| 221 | }
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| 222 |
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| 223 | /*
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| 224 | * public soundManager API
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| 225 | */
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| 226 |
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| 227 | this.ok = function() {
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| 228 | return (_needsFlash?(_didInit && !_disabled):(_s.useHTML5Audio && _s.hasHTML5));
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| 229 | };
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| 230 |
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| 231 | this.supported = this.ok; // legacy
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| 232 |
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| 233 | this.getMovie = function(smID) {
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| 234 | return _isIE?_win[smID]:(_isSafari?_id(smID) || _doc[smID]:_id(smID));
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| 235 | };
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| 236 |
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| 237 | this.createSound = function(oOptions) {
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| 238 | var _cs = _sm+'.createSound(): ',
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| 239 | thisOptions = null, oSound = null, _tO = null;
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| 240 | if (!_didInit || !_s.ok()) {
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| 241 | _complain(_cs + _str(!_didInit?'notReady':'notOK'));
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| 242 | return false;
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| 243 | }
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| 244 | if (arguments.length === 2) {
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| 245 | // function overloading in JS! :) ..assume simple createSound(id,url) use case
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| 246 | oOptions = {
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| 247 | 'id': arguments[0],
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| 248 | 'url': arguments[1]
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| 249 | };
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| 250 | }
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| 251 | thisOptions = _mixin(oOptions); // inherit from defaultOptions
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| 252 | _tO = thisOptions; // alias
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| 253 | /*
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| 254 | if (_tO.id.toString().charAt(0).match(/^[0-9]$/)) {
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| 255 | //_s._wD(_cs + _str('badID', _tO.id), 2);
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| 256 | }
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| 257 | //_s._wD(_cs + _tO.id + ' (' + _tO.url + ')', 1);
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| 258 | */
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| 259 | if (_idCheck(_tO.id, true)) {
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| 260 | //_s._wD(_cs + _tO.id + ' exists', 1);
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| 261 | return _s.sounds[_tO.id];
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| 262 | }
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| 263 |
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| 264 | function make() {
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| 265 | thisOptions = _loopFix(thisOptions);
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| 266 | _s.sounds[_tO.id] = new SMSound(_tO);
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| 267 | _s.soundIDs.push(_tO.id);
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| 268 | return _s.sounds[_tO.id];
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| 269 | }
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| 270 |
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| 271 | if (_html5OK(_tO)) {
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| 272 | oSound = make();
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| 273 | //_s._wD('Loading sound '+_tO.id+' via HTML5');
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| 274 | oSound._setup_html5(_tO);
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| 275 | } else {
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| 276 | if (_fV > 8 && _s.useMovieStar) {
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| 277 | if (_tO.isMovieStar === null) {
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| 278 | _tO.isMovieStar = ((_tO.serverURL || (_tO.type?_tO.type.match(_s.netStreamPattern):false)||_tO.url.match(_s.netStreamPattern))?true:false);
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| 279 | }
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| 280 | if (_tO.isMovieStar) {
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| 281 | //_s._wD(_cs + 'using MovieStar handling');
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| 282 | }
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| 283 | if (_tO.isMovieStar) {
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| 284 | if (_tO.usePeakData) {
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| 285 | //_wDS('noPeak');
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| 286 | _tO.usePeakData = false;
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| 287 | }
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| 288 | if (_tO.loops > 1) {
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| 289 | //_wDS('noNSLoop');
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| 290 | }
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| 291 | }
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| 292 | }
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| 293 | _tO = _policyFix(_tO, _cs);
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| 294 | oSound = make();
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| 295 | if (_fV === 8) {
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| 296 | _s.o._createSound(_tO.id, _tO.onjustbeforefinishtime, _tO.loops||1, _tO.usePolicyFile);
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| 297 | } else {
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| 298 | _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);
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| 299 | if (!_tO.serverURL) {
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| 300 | // We are connected immediately
|
|---|
| 301 | oSound.connected = true;
|
|---|
| 302 | if (_tO.onconnect) {
|
|---|
| 303 | _tO.onconnect.apply(oSound);
|
|---|
| 304 | }
|
|---|
| 305 | }
|
|---|
| 306 | }
|
|---|
| 307 |
|
|---|
| 308 | if (!_tO.serverURL && (_tO.autoLoad || _tO.autoPlay)) {
|
|---|
| 309 | oSound.load(_tO); // call load for non-rtmp streams
|
|---|
| 310 | }
|
|---|
| 311 | }
|
|---|
| 312 | if (!_tO.serverURL && _tO.autoPlay) { // rtmp will play in onconnect
|
|---|
| 313 | oSound.play();
|
|---|
| 314 | }
|
|---|
| 315 | return oSound;
|
|---|
| 316 | };
|
|---|
| 317 |
|
|---|
| 318 | this.destroySound = function(sID, _bFromSound) {
|
|---|
| 319 | // explicitly destroy a sound before normal page unload, etc.
|
|---|
| 320 | if (!_idCheck(sID)) {
|
|---|
| 321 | return false;
|
|---|
| 322 | }
|
|---|
| 323 | var oS = _s.sounds[sID], i;
|
|---|
| 324 | oS._iO = {}; // Disable all callbacks while the sound is being destroyed
|
|---|
| 325 | oS.stop();
|
|---|
| 326 | oS.unload();
|
|---|
| 327 | for (i = 0; i < _s.soundIDs.length; i++) {
|
|---|
| 328 | if (_s.soundIDs[i] === sID) {
|
|---|
| 329 | _s.soundIDs.splice(i, 1);
|
|---|
| 330 | break;
|
|---|
| 331 | }
|
|---|
| 332 | }
|
|---|
| 333 | if (!_bFromSound) {
|
|---|
| 334 | // ignore if being called from SMSound instance
|
|---|
| 335 | oS.destruct(true);
|
|---|
| 336 | }
|
|---|
| 337 | oS = null;
|
|---|
| 338 | delete _s.sounds[sID];
|
|---|
| 339 | return true;
|
|---|
| 340 | };
|
|---|
| 341 |
|
|---|
| 342 | this.load = function(sID, oOptions) {
|
|---|
| 343 | if (!_idCheck(sID)) {
|
|---|
| 344 | return false;
|
|---|
| 345 | }
|
|---|
| 346 | return _s.sounds[sID].load(oOptions);
|
|---|
| 347 | };
|
|---|
| 348 |
|
|---|
| 349 | this.unload = function(sID) {
|
|---|
| 350 | if (!_idCheck(sID)) {
|
|---|
| 351 | return false;
|
|---|
| 352 | }
|
|---|
| 353 | return _s.sounds[sID].unload();
|
|---|
| 354 | };
|
|---|
| 355 |
|
|---|
| 356 | this.play = function(sID, oOptions) {
|
|---|
| 357 | var fN = _sm+'.play(): ';
|
|---|
| 358 | if (!_didInit || !_s.ok()) {
|
|---|
| 359 | _complain(fN + _str(!_didInit?'notReady':'notOK'));
|
|---|
| 360 | return false;
|
|---|
| 361 | }
|
|---|
| 362 | if (!_idCheck(sID)) {
|
|---|
| 363 | if (!(oOptions instanceof Object)) {
|
|---|
| 364 | oOptions = {
|
|---|
| 365 | url: oOptions
|
|---|
| 366 | }; // overloading use case: play('mySound','/path/to/some.mp3');
|
|---|
| 367 | }
|
|---|
| 368 | if (oOptions && oOptions.url) {
|
|---|
| 369 | // overloading use case, create+play: .play('someID',{url:'/path/to.mp3'});
|
|---|
| 370 | //_s._wD(fN + 'attempting to create "' + sID + '"', 1);
|
|---|
| 371 | oOptions.id = sID;
|
|---|
| 372 | return _s.createSound(oOptions).play();
|
|---|
| 373 | } else {
|
|---|
| 374 | return false;
|
|---|
| 375 | }
|
|---|
| 376 | }
|
|---|
| 377 | return _s.sounds[sID].play(oOptions);
|
|---|
| 378 | };
|
|---|
| 379 |
|
|---|
| 380 | this.start = this.play; // just for convenience
|
|---|
| 381 |
|
|---|
| 382 | this.setPosition = function(sID, nMsecOffset) {
|
|---|
| 383 | if (!_idCheck(sID)) {
|
|---|
| 384 | return false;
|
|---|
| 385 | }
|
|---|
| 386 | return _s.sounds[sID].setPosition(nMsecOffset);
|
|---|
| 387 | };
|
|---|
| 388 |
|
|---|
| 389 | this.stop = function(sID) {
|
|---|
| 390 | if (!_idCheck(sID)) {
|
|---|
| 391 | return false;
|
|---|
| 392 | }
|
|---|
| 393 | //_s._wD(_sm+'.stop(' + sID + ')', 1);
|
|---|
| 394 | return _s.sounds[sID].stop();
|
|---|
| 395 | };
|
|---|
| 396 |
|
|---|
| 397 | this.stopAll = function() {
|
|---|
| 398 | var oSound;
|
|---|
| 399 | //_s._wD(_sm+'.stopAll()', 1);
|
|---|
| 400 | for (oSound in _s.sounds) {
|
|---|
| 401 | if (_s.sounds.hasOwnProperty(oSound)) {
|
|---|
| 402 | _s.sounds[oSound].stop(); // apply only to sound objects
|
|---|
| 403 | }
|
|---|
| 404 | }
|
|---|
| 405 | };
|
|---|
| 406 |
|
|---|
| 407 | this.pause = function(sID) {
|
|---|
| 408 | if (!_idCheck(sID)) {
|
|---|
| 409 | return false;
|
|---|
| 410 | }
|
|---|
| 411 | return _s.sounds[sID].pause();
|
|---|
| 412 | };
|
|---|
| 413 |
|
|---|
| 414 | this.pauseAll = function() {
|
|---|
| 415 | var i;
|
|---|
| 416 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 417 | _s.sounds[_s.soundIDs[i]].pause();
|
|---|
| 418 | }
|
|---|
| 419 | };
|
|---|
| 420 |
|
|---|
| 421 | this.resume = function(sID) {
|
|---|
| 422 | if (!_idCheck(sID)) {
|
|---|
| 423 | return false;
|
|---|
| 424 | }
|
|---|
| 425 | return _s.sounds[sID].resume();
|
|---|
| 426 | };
|
|---|
| 427 |
|
|---|
| 428 | this.resumeAll = function() {
|
|---|
| 429 | var i;
|
|---|
| 430 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 431 | _s.sounds[_s.soundIDs[i]].resume();
|
|---|
| 432 | }
|
|---|
| 433 | };
|
|---|
| 434 |
|
|---|
| 435 | this.togglePause = function(sID) {
|
|---|
| 436 | if (!_idCheck(sID)) {
|
|---|
| 437 | return false;
|
|---|
| 438 | }
|
|---|
| 439 | return _s.sounds[sID].togglePause();
|
|---|
| 440 | };
|
|---|
| 441 |
|
|---|
| 442 | this.setPan = function(sID, nPan) {
|
|---|
| 443 | if (!_idCheck(sID)) {
|
|---|
| 444 | return false;
|
|---|
| 445 | }
|
|---|
| 446 | return _s.sounds[sID].setPan(nPan);
|
|---|
| 447 | };
|
|---|
| 448 |
|
|---|
| 449 | this.setVolume = function(sID, nVol) {
|
|---|
| 450 | if (!_idCheck(sID)) {
|
|---|
| 451 | return false;
|
|---|
| 452 | }
|
|---|
| 453 | return _s.sounds[sID].setVolume(nVol);
|
|---|
| 454 | };
|
|---|
| 455 |
|
|---|
| 456 | this.mute = function(sID) {
|
|---|
| 457 | var fN = _sm+'.mute(): ',
|
|---|
| 458 | i = 0;
|
|---|
| 459 | if (typeof sID !== 'string') {
|
|---|
| 460 | sID = null;
|
|---|
| 461 | }
|
|---|
| 462 | if (!sID) {
|
|---|
| 463 | //_s._wD(fN + 'Muting all sounds');
|
|---|
| 464 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 465 | _s.sounds[_s.soundIDs[i]].mute();
|
|---|
| 466 | }
|
|---|
| 467 | _s.muted = true;
|
|---|
| 468 | } else {
|
|---|
| 469 | if (!_idCheck(sID)) {
|
|---|
| 470 | return false;
|
|---|
| 471 | }
|
|---|
| 472 | //_s._wD(fN + 'Muting "' + sID + '"');
|
|---|
| 473 | return _s.sounds[sID].mute();
|
|---|
| 474 | }
|
|---|
| 475 | return true;
|
|---|
| 476 | };
|
|---|
| 477 |
|
|---|
| 478 | this.muteAll = function() {
|
|---|
| 479 | _s.mute();
|
|---|
| 480 | };
|
|---|
| 481 |
|
|---|
| 482 | this.unmute = function(sID) {
|
|---|
| 483 | var fN = _sm+'.unmute(): ', i;
|
|---|
| 484 | if (typeof sID !== 'string') {
|
|---|
| 485 | sID = null;
|
|---|
| 486 | }
|
|---|
| 487 | if (!sID) {
|
|---|
| 488 | //_s._wD(fN + 'Unmuting all sounds');
|
|---|
| 489 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 490 | _s.sounds[_s.soundIDs[i]].unmute();
|
|---|
| 491 | }
|
|---|
| 492 | _s.muted = false;
|
|---|
| 493 | } else {
|
|---|
| 494 | if (!_idCheck(sID)) {
|
|---|
| 495 | return false;
|
|---|
| 496 | }
|
|---|
| 497 | //_s._wD(fN + 'Unmuting "' + sID + '"');
|
|---|
| 498 | return _s.sounds[sID].unmute();
|
|---|
| 499 | }
|
|---|
| 500 | return true;
|
|---|
| 501 | };
|
|---|
| 502 |
|
|---|
| 503 | this.unmuteAll = function() {
|
|---|
| 504 | _s.unmute();
|
|---|
| 505 | };
|
|---|
| 506 |
|
|---|
| 507 | this.toggleMute = function(sID) {
|
|---|
| 508 | if (!_idCheck(sID)) {
|
|---|
| 509 | return false;
|
|---|
| 510 | }
|
|---|
| 511 | return _s.sounds[sID].toggleMute();
|
|---|
| 512 | };
|
|---|
| 513 |
|
|---|
| 514 | this.getMemoryUse = function() {
|
|---|
| 515 | // flash-only
|
|---|
| 516 | var ram = 0;
|
|---|
| 517 | if (_s.o && _fV !== 8) {
|
|---|
| 518 | ram = parseInt(_s.o._getMemoryUse(), 10);
|
|---|
| 519 | }
|
|---|
| 520 | return ram;
|
|---|
| 521 | };
|
|---|
| 522 |
|
|---|
| 523 | this.disable = function(bNoDisable) {
|
|---|
| 524 | // destroy all functions
|
|---|
| 525 | var i;
|
|---|
| 526 | if (typeof bNoDisable === 'undefined') {
|
|---|
| 527 | bNoDisable = false;
|
|---|
| 528 | }
|
|---|
| 529 | if (_disabled) {
|
|---|
| 530 | return false;
|
|---|
| 531 | }
|
|---|
| 532 | _disabled = true;
|
|---|
| 533 | //_wDS('shutdown', 1);
|
|---|
| 534 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 535 | _disableObject(_s.sounds[_s.soundIDs[i]]);
|
|---|
| 536 | }
|
|---|
| 537 | _initComplete(bNoDisable); // fire "complete", despite fail
|
|---|
| 538 | _event.remove(_win, 'load', _initUserOnload);
|
|---|
| 539 | return true;
|
|---|
| 540 | };
|
|---|
| 541 |
|
|---|
| 542 | this.canPlayMIME = function(sMIME) {
|
|---|
| 543 | var result;
|
|---|
| 544 | if (_s.hasHTML5) {
|
|---|
| 545 | result = _html5CanPlay({type:sMIME});
|
|---|
| 546 | }
|
|---|
| 547 | if (!_needsFlash || result) {
|
|---|
| 548 | // no flash, or OK
|
|---|
| 549 | return result;
|
|---|
| 550 | } else {
|
|---|
| 551 | return (sMIME?(sMIME.match(_s.mimePattern)?true:false):null);
|
|---|
| 552 | }
|
|---|
| 553 | };
|
|---|
| 554 |
|
|---|
| 555 | this.canPlayURL = function(sURL) {
|
|---|
| 556 | var result;
|
|---|
| 557 | if (_s.hasHTML5) {
|
|---|
| 558 | result = _html5CanPlay({url: sURL});
|
|---|
| 559 | }
|
|---|
| 560 | if (!_needsFlash || result) {
|
|---|
| 561 | // no flash, or OK
|
|---|
| 562 | return result;
|
|---|
| 563 | } else {
|
|---|
| 564 | return (sURL?(sURL.match(_s.filePattern)?true:false):null);
|
|---|
| 565 | }
|
|---|
| 566 | };
|
|---|
| 567 |
|
|---|
| 568 | this.canPlayLink = function(oLink) {
|
|---|
| 569 | if (typeof oLink.type !== 'undefined' && oLink.type) {
|
|---|
| 570 | if (_s.canPlayMIME(oLink.type)) {
|
|---|
| 571 | return true;
|
|---|
| 572 | }
|
|---|
| 573 | }
|
|---|
| 574 | return _s.canPlayURL(oLink.href);
|
|---|
| 575 | };
|
|---|
| 576 |
|
|---|
| 577 | this.getSoundById = function(sID, suppressDebug) {
|
|---|
| 578 | if (!sID) {
|
|---|
| 579 | throw new Error(_sm+'.getSoundById(): sID is null/undefined');
|
|---|
| 580 | }
|
|---|
| 581 | var result = _s.sounds[sID];
|
|---|
| 582 | if (!result && !suppressDebug) {
|
|---|
| 583 | //_s._wD('"' + sID + '" is an invalid sound ID.', 2);
|
|---|
| 584 | }
|
|---|
| 585 | return result;
|
|---|
| 586 | };
|
|---|
| 587 |
|
|---|
| 588 | this.onready = function(oMethod, oScope) {
|
|---|
| 589 | var sType = 'onready';
|
|---|
| 590 | if (oMethod && oMethod instanceof Function) {
|
|---|
| 591 | if (_didInit) {
|
|---|
| 592 | //_s._wD(_str('queue', sType));
|
|---|
| 593 | }
|
|---|
| 594 | if (!oScope) {
|
|---|
| 595 | oScope = _win;
|
|---|
| 596 | }
|
|---|
| 597 | _addOnEvent(sType, oMethod, oScope);
|
|---|
| 598 | _processOnEvents();
|
|---|
| 599 | return true;
|
|---|
| 600 | } else {
|
|---|
| 601 | throw _str('needFunction', sType);
|
|---|
| 602 | }
|
|---|
| 603 | };
|
|---|
| 604 |
|
|---|
| 605 | this.ontimeout = function(oMethod, oScope) {
|
|---|
| 606 | var sType = 'ontimeout';
|
|---|
| 607 | if (oMethod && oMethod instanceof Function) {
|
|---|
| 608 | if (_didInit) {
|
|---|
| 609 | //_s._wD(_str('queue', sType));
|
|---|
| 610 | }
|
|---|
| 611 | if (!oScope) {
|
|---|
| 612 | oScope = _win;
|
|---|
| 613 | }
|
|---|
| 614 | _addOnEvent(sType, oMethod, oScope);
|
|---|
| 615 | _processOnEvents({type:sType});
|
|---|
| 616 | return true;
|
|---|
| 617 | } else {
|
|---|
| 618 | throw _str('needFunction', sType);
|
|---|
| 619 | }
|
|---|
| 620 | };
|
|---|
| 621 |
|
|---|
| 622 | this._writeDebug = function(sText, sType, bTimestamp) {
|
|---|
| 623 | // pseudo-private console.log()-style output
|
|---|
| 624 | /*
|
|---|
| 625 | var sDID = 'soundmanager-debug', o, oItem, sMethod;
|
|---|
| 626 | if (!_s.debugMode) {
|
|---|
| 627 | return false;
|
|---|
| 628 | }
|
|---|
| 629 | if (typeof bTimestamp !== 'undefined' && bTimestamp) {
|
|---|
| 630 | sText = sText + ' | ' + new Date().getTime();
|
|---|
| 631 | }
|
|---|
| 632 | if (_hasConsole && _s.useConsole) {
|
|---|
| 633 | sMethod = _debugLevels[sType];
|
|---|
| 634 | if (typeof console[sMethod] !== 'undefined') {
|
|---|
| 635 | console[sMethod](sText);
|
|---|
| 636 | } else {
|
|---|
| 637 | console.log(sText);
|
|---|
| 638 | }
|
|---|
| 639 | if (_s.useConsoleOnly) {
|
|---|
| 640 | return true;
|
|---|
| 641 | }
|
|---|
| 642 | }
|
|---|
| 643 | try {
|
|---|
| 644 | o = _id(sDID);
|
|---|
| 645 | if (!o) {
|
|---|
| 646 | return false;
|
|---|
| 647 | }
|
|---|
| 648 | oItem = _doc.createElement('div');
|
|---|
| 649 | if (++_wdCount % 2 === 0) {
|
|---|
| 650 | oItem.className = 'sm2-alt';
|
|---|
| 651 | }
|
|---|
| 652 | if (typeof sType === 'undefined') {
|
|---|
| 653 | sType = 0;
|
|---|
| 654 | } else {
|
|---|
| 655 | sType = parseInt(sType, 10);
|
|---|
| 656 | }
|
|---|
| 657 | oItem.appendChild(_doc.createTextNode(sText));
|
|---|
| 658 | if (sType) {
|
|---|
| 659 | if (sType >= 2) {
|
|---|
| 660 | oItem.style.fontWeight = 'bold';
|
|---|
| 661 | }
|
|---|
| 662 | if (sType === 3) {
|
|---|
| 663 | oItem.style.color = '#ff3333';
|
|---|
| 664 | }
|
|---|
| 665 | }
|
|---|
| 666 | // o.appendChild(oItem); // top-to-bottom
|
|---|
| 667 | o.insertBefore(oItem, o.firstChild); // bottom-to-top
|
|---|
| 668 | } catch(e) {
|
|---|
| 669 | // oh well
|
|---|
| 670 | }
|
|---|
| 671 | o = null;
|
|---|
| 672 | */
|
|---|
| 673 | return true;
|
|---|
| 674 | };
|
|---|
| 675 | this._wD = this._writeDebug; // alias
|
|---|
| 676 |
|
|---|
| 677 | this._debug = function() {
|
|---|
| 678 | /*
|
|---|
| 679 | var i, j;
|
|---|
| 680 | //_wDS('currentObj', 1);
|
|---|
| 681 | for (i = 0, j = _s.soundIDs.length; i < j; i++) {
|
|---|
| 682 | _s.sounds[_s.soundIDs[i]]._debug();
|
|---|
| 683 | }
|
|---|
| 684 | */
|
|---|
| 685 | };
|
|---|
| 686 |
|
|---|
| 687 | this.reboot = function() {
|
|---|
| 688 | // attempt to reset and init SM2
|
|---|
| 689 | //_s._wD(_sm+'.reboot()');
|
|---|
| 690 | if (_s.soundIDs.length) {
|
|---|
| 691 | //_s._wD('Destroying ' + _s.soundIDs.length + ' SMSound objects...');
|
|---|
| 692 | }
|
|---|
| 693 | var i, j;
|
|---|
| 694 | for (i = _s.soundIDs.length; i--;) {
|
|---|
| 695 | _s.sounds[_s.soundIDs[i]].destruct();
|
|---|
| 696 | }
|
|---|
| 697 | // trash ze flash
|
|---|
| 698 | try {
|
|---|
| 699 | if (_isIE) {
|
|---|
| 700 | _oRemovedHTML = _s.o.innerHTML;
|
|---|
| 701 | }
|
|---|
| 702 | _oRemoved = _s.o.parentNode.removeChild(_s.o);
|
|---|
| 703 | //_s._wD('Flash movie removed.');
|
|---|
| 704 | } catch(e) {
|
|---|
| 705 | // uh-oh.
|
|---|
| 706 | //_wDS('badRemove', 2);
|
|---|
| 707 | }
|
|---|
| 708 | // actually, force recreate of movie.
|
|---|
| 709 | _oRemovedHTML = _oRemoved = _needsFlash = null;
|
|---|
| 710 | _s.enabled = _didDCLoaded = _didInit = _waitingForEI = _initPending = _didAppend = _appendSuccess = _disabled = _s.swfLoaded = false;
|
|---|
| 711 | _s.soundIDs = _s.sounds = [];
|
|---|
| 712 | _s.o = null;
|
|---|
| 713 | for (i in _on_queue) {
|
|---|
| 714 | if (_on_queue.hasOwnProperty(i)) {
|
|---|
| 715 | for (j = _on_queue[i].length; j--;) {
|
|---|
| 716 | _on_queue[i][j].fired = false;
|
|---|
| 717 | }
|
|---|
| 718 | }
|
|---|
| 719 | }
|
|---|
| 720 | //_s._wD(_sm + ': Rebooting...');
|
|---|
| 721 | _win.setTimeout(_s.beginDelayedInit, 20);
|
|---|
| 722 | };
|
|---|
| 723 |
|
|---|
| 724 | this.getMoviePercent = function() {
|
|---|
| 725 | return (_s.o && typeof _s.o.PercentLoaded !== 'undefined' ? _s.o.PercentLoaded() : null);
|
|---|
| 726 | };
|
|---|
| 727 |
|
|---|
| 728 | this.beginDelayedInit = function() {
|
|---|
| 729 | _windowLoaded = true;
|
|---|
| 730 | _dcLoaded();
|
|---|
| 731 | setTimeout(function() {
|
|---|
| 732 | if (_initPending) {
|
|---|
| 733 | return false;
|
|---|
| 734 | }
|
|---|
| 735 | _createMovie();
|
|---|
| 736 | _initMovie();
|
|---|
| 737 | _initPending = true;
|
|---|
| 738 | return true;
|
|---|
| 739 | }, 20);
|
|---|
| 740 | _delayWaitForEI();
|
|---|
| 741 | };
|
|---|
| 742 |
|
|---|
| 743 | this.destruct = function() {
|
|---|
| 744 | //_s._wD(_sm+'.destruct()');
|
|---|
| 745 | _s.disable(true);
|
|---|
| 746 | };
|
|---|
| 747 |
|
|---|
| 748 | /*
|
|---|
| 749 | * internal HTML5 event handling
|
|---|
| 750 | */
|
|---|
| 751 |
|
|---|
| 752 | function _html5_event(oFn) {
|
|---|
| 753 | // wrap html5 event handlers so we don't call them on destroyed sounds
|
|---|
| 754 | return function(e) {
|
|---|
| 755 | if (!this._t || !this._t._a) {
|
|---|
| 756 | if (this._t && this._t.sID) {
|
|---|
| 757 | //_s._wD(_h5+'ignoring '+e.type+': '+this._t.sID);
|
|---|
| 758 | } else {
|
|---|
| 759 | //_s._wD(_h5+'ignoring '+e.type);
|
|---|
| 760 | }
|
|---|
| 761 | return null;
|
|---|
| 762 | } else {
|
|---|
| 763 | return oFn.call(this, e);
|
|---|
| 764 | }
|
|---|
| 765 | };
|
|---|
| 766 | }
|
|---|
| 767 |
|
|---|
| 768 | _html5_events = {
|
|---|
| 769 |
|
|---|
| 770 | // HTML5 event-name-to-handler map
|
|---|
| 771 | abort: _html5_event(function(e) {
|
|---|
| 772 | //_s._wD(_h5+'abort: '+this._t.sID);
|
|---|
| 773 | }),
|
|---|
| 774 |
|
|---|
| 775 | // enough has loaded to play
|
|---|
| 776 | canplay: _html5_event(function(e) {
|
|---|
| 777 | if (this._t._html5_canplay) {
|
|---|
| 778 | // this event has already fired. ignore.
|
|---|
| 779 | return true;
|
|---|
| 780 | }
|
|---|
| 781 | this._t._html5_canplay = true;
|
|---|
| 782 | //_s._wD(_h5+'canplay: '+this._t.sID+', '+this._t.url);
|
|---|
| 783 | this._t._onbufferchange(0);
|
|---|
| 784 | var position1K = (!isNaN(this._t.position)?this._t.position/1000:null);
|
|---|
| 785 | // set the position if position was set before the sound loaded
|
|---|
| 786 | if (this._t.position && this.currentTime !== position1K) {
|
|---|
| 787 | //_s._wD(_h5+'canplay: setting position to '+position1K);
|
|---|
| 788 | try {
|
|---|
| 789 | this.currentTime = position1K;
|
|---|
| 790 | } catch(ee) {
|
|---|
| 791 | //_s._wD(_h5+'setting position failed: '+ee.message, 2);
|
|---|
| 792 | }
|
|---|
| 793 | }
|
|---|
| 794 | }),
|
|---|
| 795 |
|
|---|
| 796 | load: _html5_event(function(e) {
|
|---|
| 797 | if (!this._t.loaded) {
|
|---|
| 798 | this._t._onbufferchange(0);
|
|---|
| 799 | // should be 1, and the same
|
|---|
| 800 | this._t._whileloading(this._t.bytesTotal, this._t.bytesTotal, this._t._get_html5_duration());
|
|---|
| 801 | this._t._onload(true);
|
|---|
| 802 | }
|
|---|
| 803 | }),
|
|---|
| 804 |
|
|---|
| 805 | emptied: _html5_event(function(e) {
|
|---|
| 806 | //_s._wD(_h5+'emptied: '+this._t.sID);
|
|---|
| 807 | }),
|
|---|
| 808 |
|
|---|
| 809 | ended: _html5_event(function(e) {
|
|---|
| 810 | //_s._wD(_h5+'ended: '+this._t.sID);
|
|---|
| 811 | this._t._onfinish();
|
|---|
| 812 | }),
|
|---|
| 813 |
|
|---|
| 814 | error: _html5_event(function(e) {
|
|---|
| 815 | //_s._wD(_h5+'error: '+this.error.code);
|
|---|
| 816 | // call load with error state?
|
|---|
| 817 | this._t._onload(false);
|
|---|
| 818 | }),
|
|---|
| 819 |
|
|---|
| 820 | loadeddata: _html5_event(function(e) {
|
|---|
| 821 | var t = this._t,
|
|---|
| 822 | bytesTotal = t.bytesTotal || 1; // at least 1 byte, so math works
|
|---|
| 823 | //_s._wD(_h5+'loadeddata: '+this._t.sID);
|
|---|
| 824 | if (!t._loaded && !_isSafari) { // safari seems to nicely report progress events, eventually totalling 100%
|
|---|
| 825 | t.duration = t._get_html5_duration();
|
|---|
| 826 | // fire whileloading() with 100% values
|
|---|
| 827 | t._whileloading(bytesTotal, bytesTotal, t._get_html5_duration());
|
|---|
| 828 | t._onload(true);
|
|---|
| 829 | }
|
|---|
| 830 | }),
|
|---|
| 831 |
|
|---|
| 832 | loadedmetadata: _html5_event(function(e) {
|
|---|
| 833 | //_s._wD(_h5+'loadedmetadata: '+this._t.sID);
|
|---|
| 834 | }),
|
|---|
| 835 |
|
|---|
| 836 | loadstart: _html5_event(function(e) {
|
|---|
| 837 | //_s._wD(_h5+'loadstart: '+this._t.sID);
|
|---|
| 838 | // assume buffering at first
|
|---|
| 839 | this._t._onbufferchange(1);
|
|---|
| 840 | }),
|
|---|
| 841 |
|
|---|
| 842 | play: _html5_event(function(e) {
|
|---|
| 843 | //_s._wD(_h5+'play: '+this._t.sID+', '+this._t.url);
|
|---|
| 844 | // once play starts, no buffering
|
|---|
| 845 | this._t._onbufferchange(0);
|
|---|
| 846 | }),
|
|---|
| 847 |
|
|---|
| 848 | // TODO: verify if this is actually implemented anywhere yet.
|
|---|
| 849 | playing: _html5_event(function(e) {
|
|---|
| 850 | //_s._wD(_h5+'playing: '+this._t.sID+', '+this._t.url);
|
|---|
| 851 | // once play starts, no buffering
|
|---|
| 852 | this._t._onbufferchange(0);
|
|---|
| 853 | }),
|
|---|
| 854 |
|
|---|
| 855 | progress: _html5_event(function(e) {
|
|---|
| 856 |
|
|---|
| 857 | if (this._t.loaded) {
|
|---|
| 858 | return false;
|
|---|
| 859 | }
|
|---|
| 860 |
|
|---|
| 861 | var i, j, str, buffered = 0,
|
|---|
| 862 | isProgress = (e.type === 'progress'),
|
|---|
| 863 | ranges = e.target.buffered,
|
|---|
| 864 | loaded = (e.loaded||0), // firefox 3.6 implements e.loaded/total (bytes)
|
|---|
| 865 | total = (e.total||1);
|
|---|
| 866 |
|
|---|
| 867 | if (ranges && ranges.length) {
|
|---|
| 868 |
|
|---|
| 869 | // if loaded is 0, try TimeRanges implementation as % of load
|
|---|
| 870 | // https://developer.mozilla.org/en/DOM/TimeRanges
|
|---|
| 871 | for (i=ranges.length; i--;) {
|
|---|
| 872 | buffered = (ranges.end(i) - ranges.start(i));
|
|---|
| 873 | }
|
|---|
| 874 |
|
|---|
| 875 | // linear case, buffer sum; does not account for seeking and HTTP partials / byte ranges
|
|---|
| 876 | loaded = buffered/e.target.duration;
|
|---|
| 877 |
|
|---|
| 878 | /*
|
|---|
| 879 | if (isProgress && ranges.length > 1) {
|
|---|
| 880 | str = [];
|
|---|
| 881 | j = ranges.length;
|
|---|
| 882 | for (i=0; i<j; i++) {
|
|---|
| 883 | str.push(e.target.buffered.start(i) +'-'+ e.target.buffered.end(i));
|
|---|
| 884 | }
|
|---|
| 885 | //_s._wD(_h5+'progress: timeRanges: '+str.join(', '));
|
|---|
| 886 | }
|
|---|
| 887 | */
|
|---|
| 888 |
|
|---|
| 889 | if (isProgress && !isNaN(loaded)) {
|
|---|
| 890 | //_s._wD(_h5+'progress: '+this._t.sID+': ' + Math.floor(loaded*100)+'% loaded');
|
|---|
| 891 | }
|
|---|
| 892 |
|
|---|
| 893 | }
|
|---|
| 894 |
|
|---|
| 895 | if (!isNaN(loaded)) {
|
|---|
| 896 |
|
|---|
| 897 | this._t._onbufferchange(0); // if progress, likely not buffering
|
|---|
| 898 | this._t._whileloading(loaded, total, this._t._get_html5_duration());
|
|---|
| 899 |
|
|---|
| 900 | if (loaded && total && loaded === total) {
|
|---|
| 901 | // in case "onload" doesn't fire (eg. gecko 1.9.2)
|
|---|
| 902 | _html5_events.load.call(this, e);
|
|---|
| 903 | }
|
|---|
| 904 |
|
|---|
| 905 | }
|
|---|
| 906 |
|
|---|
| 907 | }),
|
|---|
| 908 |
|
|---|
| 909 | ratechange: _html5_event(function(e) {
|
|---|
| 910 | //_s._wD(_h5+'ratechange: '+this._t.sID);
|
|---|
| 911 | }),
|
|---|
| 912 |
|
|---|
| 913 | suspend: _html5_event(function(e) {
|
|---|
| 914 | // download paused/stopped, may have finished (eg. onload)
|
|---|
| 915 | //_s._wD(_h5+'suspend: '+this._t.sID);
|
|---|
| 916 | _html5_events.progress.call(this, e);
|
|---|
| 917 | }),
|
|---|
| 918 |
|
|---|
| 919 | stalled: _html5_event(function(e) {
|
|---|
| 920 | //_s._wD(_h5+'stalled: '+this._t.sID);
|
|---|
| 921 | }),
|
|---|
| 922 |
|
|---|
| 923 | timeupdate: _html5_event(function(e) {
|
|---|
| 924 | this._t._onTimer();
|
|---|
| 925 | }),
|
|---|
| 926 |
|
|---|
| 927 | waiting: _html5_event(function(e) { // see also: seeking
|
|---|
| 928 | //_s._wD(_h5+'waiting: '+this._t.sID);
|
|---|
| 929 | // playback faster than download rate, etc.
|
|---|
| 930 | this._t._onbufferchange(1);
|
|---|
| 931 | })
|
|---|
| 932 |
|
|---|
| 933 | };
|
|---|
| 934 |
|
|---|
| 935 | /*
|
|---|
| 936 | * SMSound() (sound object) instance
|
|---|
| 937 | */
|
|---|
| 938 |
|
|---|
| 939 | SMSound = function(oOptions) {
|
|---|
| 940 |
|
|---|
| 941 | var _t = this, _resetProperties, _stop_html5_timer, _start_html5_timer;
|
|---|
| 942 | this.sID = oOptions.id;
|
|---|
| 943 | this.url = oOptions.url;
|
|---|
| 944 | this.options = _mixin(oOptions);
|
|---|
| 945 | this.instanceOptions = this.options; // per-play-instance-specific options
|
|---|
| 946 | this._iO = this.instanceOptions; // short alias
|
|---|
| 947 | // assign property defaults
|
|---|
| 948 | this.pan = this.options.pan;
|
|---|
| 949 | this.volume = this.options.volume;
|
|---|
| 950 | this._lastURL = null;
|
|---|
| 951 | this.isHTML5 = false;
|
|---|
| 952 | this._a = null;
|
|---|
| 953 |
|
|---|
| 954 | // --- public methods ---
|
|---|
| 955 |
|
|---|
| 956 | this.id3 = {};
|
|---|
| 957 |
|
|---|
| 958 | this._debug = function() {
|
|---|
| 959 | /*
|
|---|
| 960 | // pseudo-private console.log()-style output
|
|---|
| 961 | if (_s.debugMode) {
|
|---|
| 962 | var stuff = null, msg = [], sF, sfBracket, maxLength = 64;
|
|---|
| 963 | for (stuff in _t.options) {
|
|---|
| 964 | if (_t.options[stuff] !== null) {
|
|---|
| 965 | if (_t.options[stuff] instanceof Function) {
|
|---|
| 966 | // handle functions specially
|
|---|
| 967 | sF = _t.options[stuff].toString();
|
|---|
| 968 | sF = sF.replace(/\s\s+/g, ' '); // normalize spaces
|
|---|
| 969 | sfBracket = sF.indexOf('{');
|
|---|
| 970 | msg.push(' ' + stuff + ': {' + sF.substr(sfBracket + 1, (Math.min(Math.max(sF.indexOf('\n') - 1, maxLength), maxLength))).replace(/\n/g, '') + '... }');
|
|---|
| 971 | } else {
|
|---|
| 972 | msg.push(' ' + stuff + ': ' + _t.options[stuff]);
|
|---|
| 973 | }
|
|---|
| 974 | }
|
|---|
| 975 | }
|
|---|
| 976 | //_s._wD('SMSound() merged options: {\n' + msg.join(', \n') + '\n}');
|
|---|
| 977 | }
|
|---|
| 978 | */
|
|---|
| 979 | };
|
|---|
| 980 |
|
|---|
| 981 | /*
|
|---|
| 982 | this._debug();
|
|---|
| 983 | */
|
|---|
| 984 |
|
|---|
| 985 | this.load = function(oOptions) {
|
|---|
| 986 | var oS = null;
|
|---|
| 987 | if (typeof oOptions !== 'undefined') {
|
|---|
| 988 | _t._iO = _mixin(oOptions, _t.options);
|
|---|
| 989 | _t.instanceOptions = _t._iO;
|
|---|
| 990 | } else {
|
|---|
| 991 | oOptions = _t.options;
|
|---|
| 992 | _t._iO = oOptions;
|
|---|
| 993 | _t.instanceOptions = _t._iO;
|
|---|
| 994 | if (_t._lastURL && _t._lastURL !== _t.url) {
|
|---|
| 995 | //_wDS('manURL');
|
|---|
| 996 | _t._iO.url = _t.url;
|
|---|
| 997 | _t.url = null;
|
|---|
| 998 | }
|
|---|
| 999 | }
|
|---|
| 1000 | if (!_t._iO.url) {
|
|---|
| 1001 | _t._iO.url = _t.url;
|
|---|
| 1002 | }
|
|---|
| 1003 | //_s._wD('SMSound.load(): ' + _t._iO.url, 1);
|
|---|
| 1004 | if (_t._iO.url === _t.url && _t.readyState !== 0 && _t.readyState !== 2) {
|
|---|
| 1005 | //_wDS('onURL', 1);
|
|---|
| 1006 | return _t;
|
|---|
| 1007 | }
|
|---|
| 1008 | _t._lastURL = _t.url;
|
|---|
| 1009 | _t.loaded = false;
|
|---|
| 1010 | _t.readyState = 1;
|
|---|
| 1011 | _t.playState = 0;
|
|---|
| 1012 | if (_html5OK(_t._iO)) {
|
|---|
| 1013 | oS = _t._setup_html5(_t._iO);
|
|---|
| 1014 | if (!oS._called_load) {
|
|---|
| 1015 | //_s._wD(_h5+'load: '+_t.sID);
|
|---|
| 1016 | _t._html5_canplay = false;
|
|---|
| 1017 | oS.load();
|
|---|
| 1018 | oS._called_load = true;
|
|---|
| 1019 | if (_t._iO.autoPlay) {
|
|---|
| 1020 | _t.play();
|
|---|
| 1021 | }
|
|---|
| 1022 | } else {
|
|---|
| 1023 | //_s._wD(_h5+'ignoring request to load again: '+_t.sID);
|
|---|
| 1024 | }
|
|---|
| 1025 | } else {
|
|---|
| 1026 | try {
|
|---|
| 1027 | _t.isHTML5 = false;
|
|---|
| 1028 | _t._iO = _policyFix(_loopFix(_t._iO));
|
|---|
| 1029 | if (_fV === 8) {
|
|---|
| 1030 | _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);
|
|---|
| 1031 | } else {
|
|---|
| 1032 | _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);
|
|---|
| 1033 | }
|
|---|
| 1034 | } catch(e) {
|
|---|
| 1035 | //_wDS('smError', 2);
|
|---|
| 1036 | //_debugTS('onload', false);
|
|---|
| 1037 | _catchError({type:'SMSOUND_LOAD_JS_EXCEPTION', fatal:true});
|
|---|
| 1038 | }
|
|---|
| 1039 | }
|
|---|
| 1040 | return _t;
|
|---|
| 1041 | };
|
|---|
| 1042 |
|
|---|
| 1043 | this.unload = function() {
|
|---|
| 1044 | // Flash 8/AS2 can't "close" a stream - fake it by loading an empty MP3
|
|---|
| 1045 | // Flash 9/AS3: Close stream, preventing further load
|
|---|
| 1046 | if (_t.readyState !== 0) {
|
|---|
| 1047 | //_s._wD('SMSound.unload(): "' + _t.sID + '"');
|
|---|
| 1048 | if (!_t.isHTML5) {
|
|---|
| 1049 | if (_fV === 8) {
|
|---|
| 1050 | _s.o._unload(_t.sID, _s.nullURL);
|
|---|
| 1051 | } else {
|
|---|
| 1052 | _s.o._unload(_t.sID);
|
|---|
| 1053 | }
|
|---|
| 1054 | } else {
|
|---|
| 1055 | _stop_html5_timer();
|
|---|
| 1056 | if (_t._a) {
|
|---|
| 1057 | // abort()-style method here, stop loading? (doesn't exist?)
|
|---|
| 1058 | _t._a.pause();
|
|---|
| 1059 | _t._a.src = ''; // https://developer.mozilla.org/En/Using_audio_and_video_in_Firefox#Stopping_the_download_of_media
|
|---|
| 1060 | }
|
|---|
| 1061 | }
|
|---|
| 1062 | // reset load/status flags
|
|---|
| 1063 | _resetProperties();
|
|---|
| 1064 | }
|
|---|
| 1065 | return _t;
|
|---|
| 1066 | };
|
|---|
| 1067 |
|
|---|
| 1068 | this.destruct = function(_bFromSM) {
|
|---|
| 1069 | //_s._wD('SMSound.destruct(): "' + _t.sID + '"');
|
|---|
| 1070 | if (!_t.isHTML5) {
|
|---|
| 1071 | // kill sound within Flash
|
|---|
| 1072 | // Disable the onfailure handler
|
|---|
| 1073 | _t._iO.onfailure = null;
|
|---|
| 1074 | _s.o._destroySound(_t.sID);
|
|---|
| 1075 | } else {
|
|---|
| 1076 | _stop_html5_timer();
|
|---|
| 1077 | if (_t._a) {
|
|---|
| 1078 | // abort()-style method here, stop loading? (doesn't exist?)
|
|---|
| 1079 | _t._a.pause();
|
|---|
| 1080 | _t._a.src = ''; // https://developer.mozilla.org/En/Using_audio_and_video_in_Firefox#Stopping_the_download_of_media
|
|---|
| 1081 | if (!_useGlobalHTML5Audio) {
|
|---|
| 1082 | _t._remove_html5_events();
|
|---|
| 1083 | }
|
|---|
| 1084 | _t._a._t = null; // break potential circular reference
|
|---|
| 1085 | _t._a = null;
|
|---|
| 1086 | }
|
|---|
| 1087 | }
|
|---|
| 1088 | if (!_bFromSM) {
|
|---|
| 1089 | _s.destroySound(_t.sID, true); // ensure deletion from controller
|
|---|
| 1090 | }
|
|---|
| 1091 | };
|
|---|
| 1092 |
|
|---|
| 1093 | this.play = function(oOptions, _updatePlayState) {
|
|---|
| 1094 | var fN = 'SMSound.play(): ', allowMulti, a;
|
|---|
| 1095 | _updatePlayState = _updatePlayState === undefined ? true : _updatePlayState; // default to true
|
|---|
| 1096 | if (!oOptions) {
|
|---|
| 1097 | oOptions = {};
|
|---|
| 1098 | }
|
|---|
| 1099 | _t._iO = _mixin(oOptions, _t._iO);
|
|---|
| 1100 | _t._iO = _mixin(_t._iO, _t.options);
|
|---|
| 1101 | _t.instanceOptions = _t._iO;
|
|---|
| 1102 | if (_t._iO.serverURL && !_t.connected) {
|
|---|
| 1103 | if (!_t.getAutoPlay()) {
|
|---|
| 1104 | //_s._wD(fN+' Netstream not connected yet - setting autoPlay');
|
|---|
| 1105 | _t.setAutoPlay(true);
|
|---|
| 1106 | }
|
|---|
| 1107 | return _t; // play will be called in _onconnect()
|
|---|
| 1108 | }
|
|---|
| 1109 | if (_html5OK(_t._iO)) {
|
|---|
| 1110 | _t._setup_html5(_t._iO);
|
|---|
| 1111 | _start_html5_timer();
|
|---|
| 1112 | }
|
|---|
| 1113 | if (_t.playState === 1 && !_t.paused) {
|
|---|
| 1114 | allowMulti = _t._iO.multiShot;
|
|---|
| 1115 | if (!allowMulti) {
|
|---|
| 1116 | //_s._wD(fN + '"' + _t.sID + '" already playing (one-shot)', 1);
|
|---|
| 1117 | return _t;
|
|---|
| 1118 | } else {
|
|---|
| 1119 | //_s._wD(fN + '"' + _t.sID + '" already playing (multi-shot)', 1);
|
|---|
| 1120 | }
|
|---|
| 1121 | }
|
|---|
| 1122 | if (!_t.loaded) {
|
|---|
| 1123 | if (_t.readyState === 0) {
|
|---|
| 1124 | //_s._wD(fN + 'Attempting to load "' + _t.sID + '"', 1);
|
|---|
| 1125 | // try to get this sound playing ASAP
|
|---|
| 1126 | if (!_t.isHTML5) {
|
|---|
| 1127 | _t._iO.autoPlay = true; // assign directly because setAutoPlay() increments the instanceCount
|
|---|
| 1128 | }
|
|---|
| 1129 | _t.load(_t._iO);
|
|---|
| 1130 | } else if (_t.readyState === 2) {
|
|---|
| 1131 | //_s._wD(fN + 'Could not load "' + _t.sID + '" - exiting', 2);
|
|---|
| 1132 | return _t;
|
|---|
| 1133 | } else {
|
|---|
| 1134 | //_s._wD(fN + '"' + _t.sID + '" is loading - attempting to play..', 1);
|
|---|
| 1135 | }
|
|---|
| 1136 | } else {
|
|---|
| 1137 | //_s._wD(fN + '"' + _t.sID + '"');
|
|---|
| 1138 | }
|
|---|
| 1139 | if (!_t.isHTML5 && _fV === 9 && _t.position > 0 && _t.position === _t.duration) {
|
|---|
| 1140 | // flash 9 needs a position reset if play() is called while at the end of a sound.
|
|---|
| 1141 | //_s._wD(fN + '"' + _t.sID + '": Sound at end, resetting to position:0');
|
|---|
| 1142 | _t._iO.position = 0;
|
|---|
| 1143 | }
|
|---|
| 1144 | /*
|
|---|
| 1145 | * Streams will pause when their buffer is full if they are being loaded.
|
|---|
| 1146 | * In this case paused is true, but the song hasn't started playing yet.
|
|---|
| 1147 | * If we just call resume() the onplay() callback will never be called.
|
|---|
| 1148 | * So only call resume() if the position is > 0.
|
|---|
| 1149 | * Another reason is because options like volume won't have been applied yet.
|
|---|
| 1150 | */
|
|---|
| 1151 | if (_t.paused && _t.position && _t.position > 0) { // https://gist.github.com/37b17df75cc4d7a90bf6
|
|---|
| 1152 | //_s._wD(fN + '"' + _t.sID + '" is resuming from paused state',1);
|
|---|
| 1153 | _t.resume();
|
|---|
| 1154 | } else {
|
|---|
| 1155 | //_s._wD(fN+'"'+ _t.sID+'" is starting to play');
|
|---|
| 1156 | _t.playState = 1;
|
|---|
| 1157 | _t.paused = false;
|
|---|
| 1158 | if (!_t.instanceCount || _t._iO.multiShotEvents || (!_t.isHTML5 && _fV > 8 && !_t.getAutoPlay())) {
|
|---|
| 1159 | _t.instanceCount++;
|
|---|
| 1160 | }
|
|---|
| 1161 | _t.position = (typeof _t._iO.position !== 'undefined' && !isNaN(_t._iO.position)?_t._iO.position:0);
|
|---|
| 1162 | if (!_t.isHTML5) {
|
|---|
| 1163 | _t._iO = _policyFix(_loopFix(_t._iO));
|
|---|
| 1164 | }
|
|---|
| 1165 | if (_t._iO.onplay && _updatePlayState) {
|
|---|
| 1166 | _t._iO.onplay.apply(_t);
|
|---|
| 1167 | _t._onplay_called = true;
|
|---|
| 1168 | }
|
|---|
| 1169 | _t.setVolume(_t._iO.volume, true);
|
|---|
| 1170 | _t.setPan(_t._iO.pan, true);
|
|---|
| 1171 | if (!_t.isHTML5) {
|
|---|
| 1172 | _s.o._start(_t.sID, _t._iO.loops || 1, (_fV === 9?_t._iO.position:_t._iO.position / 1000));
|
|---|
| 1173 | } else {
|
|---|
| 1174 | _start_html5_timer();
|
|---|
| 1175 | a = _t._setup_html5();
|
|---|
| 1176 | _t.setPosition(_t._iO.position);
|
|---|
| 1177 | a.play();
|
|---|
| 1178 | }
|
|---|
| 1179 | }
|
|---|
| 1180 | return _t;
|
|---|
| 1181 | };
|
|---|
| 1182 |
|
|---|
| 1183 | this.start = this.play; // just for convenience
|
|---|
| 1184 |
|
|---|
| 1185 | this.stop = function(bAll) {
|
|---|
| 1186 | if (_t.playState === 1) {
|
|---|
| 1187 | _t._onbufferchange(0);
|
|---|
| 1188 | _t.resetOnPosition(0);
|
|---|
| 1189 | if (!_t.isHTML5) {
|
|---|
| 1190 | _t.playState = 0;
|
|---|
| 1191 | }
|
|---|
| 1192 | _t.paused = false;
|
|---|
| 1193 | if (_t._iO.onstop) {
|
|---|
| 1194 | _t._iO.onstop.apply(_t);
|
|---|
| 1195 | }
|
|---|
| 1196 | if (!_t.isHTML5) {
|
|---|
| 1197 | _s.o._stop(_t.sID, bAll);
|
|---|
| 1198 | // hack for netStream: just unload
|
|---|
| 1199 | if (_t._iO.serverURL) {
|
|---|
| 1200 | _t.unload();
|
|---|
| 1201 | }
|
|---|
| 1202 | } else {
|
|---|
| 1203 | if (_t._a) {
|
|---|
| 1204 | _t.setPosition(0); // act like Flash, though
|
|---|
| 1205 | _t._a.pause(); // html5 has no stop()
|
|---|
| 1206 | _t.playState = 0;
|
|---|
| 1207 | _t._onTimer(); // and update UI
|
|---|
| 1208 | _stop_html5_timer();
|
|---|
| 1209 | _t.unload();
|
|---|
| 1210 | }
|
|---|
| 1211 | }
|
|---|
| 1212 | _t.instanceCount = 0;
|
|---|
| 1213 | _t._iO = {};
|
|---|
| 1214 | }
|
|---|
| 1215 | return _t;
|
|---|
| 1216 | };
|
|---|
| 1217 |
|
|---|
| 1218 | this.setAutoPlay = function(autoPlay) {
|
|---|
| 1219 | //_s._wD('sound '+_t.sID+' turned autoplay ' + (autoPlay ? 'on' : 'off'));
|
|---|
| 1220 | _t._iO.autoPlay = autoPlay;
|
|---|
| 1221 | if (!_t.isHTML5) {
|
|---|
| 1222 | _s.o._setAutoPlay(_t.sID, autoPlay);
|
|---|
| 1223 | if (autoPlay) {
|
|---|
| 1224 | // only increment the instanceCount if the sound isn't loaded (TODO: verify RTMP)
|
|---|
| 1225 | if (!_t.instanceCount && _t.readyState === 1) {
|
|---|
| 1226 | _t.instanceCount++;
|
|---|
| 1227 | //_s._wD('sound '+_t.sID+' incremented instance count to '+_t.instanceCount);
|
|---|
| 1228 | }
|
|---|
| 1229 | }
|
|---|
| 1230 | }
|
|---|
| 1231 | };
|
|---|
| 1232 |
|
|---|
| 1233 | this.getAutoPlay = function() {
|
|---|
| 1234 | return _t._iO.autoPlay;
|
|---|
| 1235 | };
|
|---|
| 1236 |
|
|---|
| 1237 | this.setPosition = function(nMsecOffset) {
|
|---|
| 1238 | if (nMsecOffset === undefined) {
|
|---|
| 1239 | nMsecOffset = 0;
|
|---|
| 1240 | }
|
|---|
| 1241 | // Use the duration from the instance options, if we don't have a track duration yet.
|
|---|
| 1242 | var original_pos, position, position1K,
|
|---|
| 1243 | 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
|
|---|
| 1244 | original_pos = _t.position;
|
|---|
| 1245 | _t.position = offset;
|
|---|
| 1246 | position1K = _t.position/1000;
|
|---|
| 1247 | _t.resetOnPosition(_t.position);
|
|---|
| 1248 | _t._iO.position = offset;
|
|---|
| 1249 | if (!_t.isHTML5) {
|
|---|
| 1250 | position = (_fV === 9 ? _t.position : position1K);
|
|---|
| 1251 | if (_t.readyState && _t.readyState !== 2) {
|
|---|
| 1252 | _s.o._setPosition(_t.sID, position, (_t.paused || !_t.playState)); // if paused or not playing, will not resume (by playing)
|
|---|
| 1253 | }
|
|---|
| 1254 | } else if (_t._a) {
|
|---|
| 1255 | // Set the position in the canplay handler if the sound is not ready yet
|
|---|
| 1256 | if (_t._html5_canplay) {
|
|---|
| 1257 | if (_t._a.currentTime !== position1K) {
|
|---|
| 1258 | /*
|
|---|
| 1259 | * DOM/JS errors/exceptions to watch out for:
|
|---|
| 1260 | * if seek is beyond (loaded?) position, "DOM exception 11"
|
|---|
| 1261 | * "INDEX_SIZE_ERR": DOM exception 1
|
|---|
| 1262 | */
|
|---|
| 1263 | //_s._wD('setPosition('+position1K+'): setting position');
|
|---|
| 1264 | try {
|
|---|
| 1265 | _t._a.currentTime = position1K;
|
|---|
| 1266 | if (_t.playState === 0 || _t.paused) {
|
|---|
| 1267 | // allow seek without auto-play/resume
|
|---|
| 1268 | _t._a.pause();
|
|---|
| 1269 | }
|
|---|
| 1270 | } catch(e) {
|
|---|
| 1271 | //_s._wD('setPosition('+position1K+'): setting position failed: '+e.message, 2);
|
|---|
| 1272 | }
|
|---|
| 1273 | }
|
|---|
| 1274 | } else {
|
|---|
| 1275 | //_s._wD('setPosition('+position1K+'): delaying, sound not ready');
|
|---|
| 1276 | }
|
|---|
| 1277 | }
|
|---|
| 1278 | if (_t.isHTML5) {
|
|---|
| 1279 | if (_t.paused) { // if paused, refresh UI right away
|
|---|
| 1280 | _t._onTimer(true); // force update
|
|---|
| 1281 | }
|
|---|
| 1282 | }
|
|---|
| 1283 | return _t;
|
|---|
| 1284 | };
|
|---|
| 1285 |
|
|---|
| 1286 | this.pause = function(bCallFlash) {
|
|---|
| 1287 | if (_t.paused || (_t.playState === 0 && _t.readyState !== 1)) {
|
|---|
| 1288 | return _t;
|
|---|
| 1289 | }
|
|---|
| 1290 | //_s._wD('SMSound.pause()');
|
|---|
| 1291 | _t.paused = true;
|
|---|
| 1292 | if (!_t.isHTML5) {
|
|---|
| 1293 | if (bCallFlash || bCallFlash === undefined) {
|
|---|
| 1294 | _s.o._pause(_t.sID);
|
|---|
| 1295 | }
|
|---|
| 1296 | } else {
|
|---|
| 1297 | _t._setup_html5().pause();
|
|---|
| 1298 | _stop_html5_timer();
|
|---|
| 1299 | }
|
|---|
| 1300 | if (_t._iO.onpause) {
|
|---|
| 1301 | _t._iO.onpause.apply(_t);
|
|---|
| 1302 | }
|
|---|
| 1303 | return _t;
|
|---|
| 1304 | };
|
|---|
| 1305 |
|
|---|
| 1306 | /*
|
|---|
| 1307 | * When auto-loaded streams pause on buffer full they have a playState of 0.
|
|---|
| 1308 | * We need to make sure that the playState is set to 1 when these streams "resume".
|
|---|
| 1309 | * When a paused stream is resumed, we need to trigger the onplay() callback if it
|
|---|
| 1310 | * hasn't been called already. In this case since the sound is being played for the
|
|---|
| 1311 | * first time, I think it's more appropriate to call onplay() rather than onresume().
|
|---|
| 1312 | */
|
|---|
| 1313 | this.resume = function() {
|
|---|
| 1314 | if (!_t.paused) {
|
|---|
| 1315 | return _t;
|
|---|
| 1316 | }
|
|---|
| 1317 | //_s._wD('SMSound.resume()');
|
|---|
| 1318 | _t.paused = false;
|
|---|
| 1319 | _t.playState = 1;
|
|---|
| 1320 | if (!_t.isHTML5) {
|
|---|
| 1321 | if (_t._iO.isMovieStar) {
|
|---|
| 1322 | // Bizarre Webkit bug (Chrome reported via 8tracks.com dudes): AAC content paused for 30+ seconds(?) will not resume without a reposition.
|
|---|
| 1323 | _t.setPosition(_t.position);
|
|---|
| 1324 | }
|
|---|
| 1325 | _s.o._pause(_t.sID); // flash method is toggle-based (pause/resume)
|
|---|
| 1326 | } else {
|
|---|
| 1327 | _t._setup_html5().play();
|
|---|
| 1328 | _start_html5_timer();
|
|---|
| 1329 | }
|
|---|
| 1330 | if (!_t._onplay_called && _t._iO.onplay) {
|
|---|
| 1331 | _t._iO.onplay.apply(_t);
|
|---|
| 1332 | _t._onplay_called = true;
|
|---|
| 1333 | } else if (_t._iO.onresume) {
|
|---|
| 1334 | _t._iO.onresume.apply(_t);
|
|---|
| 1335 | }
|
|---|
| 1336 | return _t;
|
|---|
| 1337 | };
|
|---|
| 1338 |
|
|---|
| 1339 | this.togglePause = function() {
|
|---|
| 1340 | //_s._wD('SMSound.togglePause()');
|
|---|
| 1341 | if (_t.playState === 0) {
|
|---|
| 1342 | _t.play({
|
|---|
| 1343 | position: (_fV === 9 && !_t.isHTML5 ? _t.position : _t.position / 1000)
|
|---|
| 1344 | });
|
|---|
| 1345 | return _t;
|
|---|
| 1346 | }
|
|---|
| 1347 | if (_t.paused) {
|
|---|
| 1348 | _t.resume();
|
|---|
| 1349 | } else {
|
|---|
| 1350 | _t.pause();
|
|---|
| 1351 | }
|
|---|
| 1352 | return _t;
|
|---|
| 1353 | };
|
|---|
| 1354 |
|
|---|
| 1355 | this.setPan = function(nPan, bInstanceOnly) {
|
|---|
| 1356 | if (typeof nPan === 'undefined') {
|
|---|
| 1357 | nPan = 0;
|
|---|
| 1358 | }
|
|---|
| 1359 | if (typeof bInstanceOnly === 'undefined') {
|
|---|
| 1360 | bInstanceOnly = false;
|
|---|
| 1361 | }
|
|---|
| 1362 | if (!_t.isHTML5) {
|
|---|
| 1363 | _s.o._setPan(_t.sID, nPan);
|
|---|
| 1364 | } // else { no HTML5 pan? }
|
|---|
| 1365 | _t._iO.pan = nPan;
|
|---|
| 1366 | if (!bInstanceOnly) {
|
|---|
| 1367 | _t.pan = nPan;
|
|---|
| 1368 | _t.options.pan = nPan;
|
|---|
| 1369 | }
|
|---|
| 1370 | return _t;
|
|---|
| 1371 | };
|
|---|
| 1372 |
|
|---|
| 1373 | this.setVolume = function(nVol, bInstanceOnly) {
|
|---|
| 1374 | if (typeof nVol === 'undefined') {
|
|---|
| 1375 | nVol = 100;
|
|---|
| 1376 | }
|
|---|
| 1377 | if (typeof bInstanceOnly === 'undefined') {
|
|---|
| 1378 | bInstanceOnly = false;
|
|---|
| 1379 | }
|
|---|
| 1380 | if (!_t.isHTML5) {
|
|---|
| 1381 | _s.o._setVolume(_t.sID, (_s.muted && !_t.muted) || _t.muted?0:nVol);
|
|---|
| 1382 | } else if (_t._a) {
|
|---|
| 1383 | _t._a.volume = Math.max(0, Math.min(1, nVol/100)); // valid range: 0-1
|
|---|
| 1384 | }
|
|---|
| 1385 | _t._iO.volume = nVol;
|
|---|
| 1386 | if (!bInstanceOnly) {
|
|---|
| 1387 | _t.volume = nVol;
|
|---|
| 1388 | _t.options.volume = nVol;
|
|---|
| 1389 | }
|
|---|
| 1390 | return _t;
|
|---|
| 1391 | };
|
|---|
| 1392 |
|
|---|
| 1393 | this.mute = function() {
|
|---|
| 1394 | _t.muted = true;
|
|---|
| 1395 | if (!_t.isHTML5) {
|
|---|
| 1396 | _s.o._setVolume(_t.sID, 0);
|
|---|
| 1397 | } else if (_t._a) {
|
|---|
| 1398 | _t._a.muted = true;
|
|---|
| 1399 | }
|
|---|
| 1400 | return _t;
|
|---|
| 1401 | };
|
|---|
| 1402 |
|
|---|
| 1403 | this.unmute = function() {
|
|---|
| 1404 | _t.muted = false;
|
|---|
| 1405 | var hasIO = typeof _t._iO.volume !== 'undefined';
|
|---|
| 1406 | if (!_t.isHTML5) {
|
|---|
| 1407 | _s.o._setVolume(_t.sID, hasIO?_t._iO.volume:_t.options.volume);
|
|---|
| 1408 | } else if (_t._a) {
|
|---|
| 1409 | _t._a.muted = false;
|
|---|
| 1410 | }
|
|---|
| 1411 | return _t;
|
|---|
| 1412 | };
|
|---|
| 1413 |
|
|---|
| 1414 | this.toggleMute = function() {
|
|---|
| 1415 | return (_t.muted?_t.unmute():_t.mute());
|
|---|
| 1416 | };
|
|---|
| 1417 |
|
|---|
| 1418 | this.onposition = function(nPosition, oMethod, oScope) {
|
|---|
| 1419 | // TODO: allow for ranges, too? eg. (nPosition instanceof Array)
|
|---|
| 1420 | _t._onPositionItems.push({
|
|---|
| 1421 | position: nPosition,
|
|---|
| 1422 | method: oMethod,
|
|---|
| 1423 | scope: (typeof oScope !== 'undefined'?oScope:_t),
|
|---|
| 1424 | fired: false
|
|---|
| 1425 | });
|
|---|
| 1426 | return _t;
|
|---|
| 1427 | };
|
|---|
| 1428 |
|
|---|
| 1429 | this.processOnPosition = function() {
|
|---|
| 1430 | var i, item, j = _t._onPositionItems.length;
|
|---|
| 1431 | if (!j || !_t.playState || _t._onPositionFired >= j) {
|
|---|
| 1432 | return false;
|
|---|
| 1433 | }
|
|---|
| 1434 | for (i=j; i--;) {
|
|---|
| 1435 | item = _t._onPositionItems[i];
|
|---|
| 1436 | if (!item.fired && _t.position >= item.position) {
|
|---|
| 1437 | item.method.apply(item.scope,[item.position]);
|
|---|
| 1438 | item.fired = true;
|
|---|
| 1439 | _s._onPositionFired++;
|
|---|
| 1440 | }
|
|---|
| 1441 | }
|
|---|
| 1442 | return true;
|
|---|
| 1443 | };
|
|---|
| 1444 |
|
|---|
| 1445 | this.resetOnPosition = function(nPosition) {
|
|---|
| 1446 | // reset "fired" for items interested in this position
|
|---|
| 1447 | var i, item, j = _t._onPositionItems.length;
|
|---|
| 1448 | if (!j) {
|
|---|
| 1449 | return false;
|
|---|
| 1450 | }
|
|---|
| 1451 | for (i=j; i--;) {
|
|---|
| 1452 | item = _t._onPositionItems[i];
|
|---|
| 1453 | if (item.fired && nPosition <= item.position) {
|
|---|
| 1454 | item.fired = false;
|
|---|
| 1455 | _s._onPositionFired--;
|
|---|
| 1456 | }
|
|---|
| 1457 | }
|
|---|
| 1458 | return true;
|
|---|
| 1459 | };
|
|---|
| 1460 |
|
|---|
| 1461 | /*
|
|---|
| 1462 | * private internals
|
|---|
| 1463 | */
|
|---|
| 1464 |
|
|---|
| 1465 | _start_html5_timer = function() {
|
|---|
| 1466 | if (_t.isHTML5) {
|
|---|
| 1467 | _startTimer(_t);
|
|---|
| 1468 | }
|
|---|
| 1469 | };
|
|---|
| 1470 |
|
|---|
| 1471 | _stop_html5_timer = function() {
|
|---|
| 1472 | if (_t.isHTML5) {
|
|---|
| 1473 | _stopTimer(_t);
|
|---|
| 1474 | }
|
|---|
| 1475 | };
|
|---|
| 1476 |
|
|---|
| 1477 | _resetProperties = function() {
|
|---|
| 1478 | _t._onPositionItems = [];
|
|---|
| 1479 | _t._onPositionFired = 0;
|
|---|
| 1480 | _t._hasTimer = null;
|
|---|
| 1481 | _t._onplay_called = false;
|
|---|
| 1482 | _t._a = null;
|
|---|
| 1483 | _t._html5_canplay = false;
|
|---|
| 1484 | _t.bytesLoaded = null;
|
|---|
| 1485 | _t.bytesTotal = null;
|
|---|
| 1486 | _t.position = null;
|
|---|
| 1487 | _t.duration = (_t._iO && _t._iO.duration?_t._iO.duration:null);
|
|---|
| 1488 | _t.durationEstimate = null;
|
|---|
| 1489 | _t.failures = 0;
|
|---|
| 1490 | _t.loaded = false;
|
|---|
| 1491 | _t.playState = 0;
|
|---|
| 1492 | _t.paused = false;
|
|---|
| 1493 | _t.readyState = 0; // 0 = uninitialised, 1 = loading, 2 = failed/error, 3 = loaded/success
|
|---|
| 1494 | _t.muted = false;
|
|---|
| 1495 | _t.didBeforeFinish = false;
|
|---|
| 1496 | _t.didJustBeforeFinish = false;
|
|---|
| 1497 | _t.isBuffering = false;
|
|---|
| 1498 | _t.instanceOptions = {};
|
|---|
| 1499 | _t.instanceCount = 0;
|
|---|
| 1500 | _t.peakData = {
|
|---|
| 1501 | left: 0,
|
|---|
| 1502 | right: 0
|
|---|
| 1503 | };
|
|---|
| 1504 | _t.waveformData = {
|
|---|
| 1505 | left: [],
|
|---|
| 1506 | right: []
|
|---|
| 1507 | };
|
|---|
| 1508 | _t.eqData = []; // legacy: 1D array
|
|---|
| 1509 | _t.eqData.left = [];
|
|---|
| 1510 | _t.eqData.right = [];
|
|---|
| 1511 | };
|
|---|
| 1512 |
|
|---|
| 1513 | _resetProperties();
|
|---|
| 1514 |
|
|---|
| 1515 | /*
|
|---|
| 1516 | * pseudo-private SMSound internals
|
|---|
| 1517 | */
|
|---|
| 1518 |
|
|---|
| 1519 | this._onTimer = function(bForce) {
|
|---|
| 1520 | // HTML5-only _whileplaying() etc.
|
|---|
| 1521 | var time, x = {};
|
|---|
| 1522 | if (_t._hasTimer || bForce) {
|
|---|
| 1523 | if (_t._a && (bForce || ((_t.playState > 0 || _t.readyState === 1) && !_t.paused))) { // TODO: May not need to track readyState (1 = loading)
|
|---|
| 1524 | _t.duration = _t._get_html5_duration();
|
|---|
| 1525 | _t.durationEstimate = _t.duration;
|
|---|
| 1526 | time = _t._a.currentTime?_t._a.currentTime*1000:0;
|
|---|
| 1527 | _t._whileplaying(time,x,x,x,x);
|
|---|
| 1528 | return true;
|
|---|
| 1529 | } else {
|
|---|
| 1530 | //_s._wD('_onTimer: Warn for "'+_t.sID+'": '+(!_t._a?'Could not find element. ':'')+(_t.playState === 0?'playState bad, 0?':'playState = '+_t.playState+', OK'));
|
|---|
| 1531 | return false;
|
|---|
| 1532 | }
|
|---|
| 1533 | }
|
|---|
| 1534 | };
|
|---|
| 1535 |
|
|---|
| 1536 | this._get_html5_duration = function() {
|
|---|
| 1537 | var d = (_t._a ? _t._a.duration*1000 : (_t._iO ? _t._iO.duration : undefined)),
|
|---|
| 1538 | result = (d && !isNaN(d) && d !== Infinity ? d : (_t._iO ? _t._iO.duration : null));
|
|---|
| 1539 | return result;
|
|---|
| 1540 | };
|
|---|
| 1541 |
|
|---|
| 1542 | this._setup_html5 = function(oOptions) {
|
|---|
| 1543 | var _iO = _mixin(_t._iO, oOptions), d = decodeURI,
|
|---|
| 1544 | _a = _useGlobalHTML5Audio ? _s._global_a : _t._a,
|
|---|
| 1545 | _dURL = d(_iO.url),
|
|---|
| 1546 | _oldIO = (_a && _a._t ? _a._t.instanceOptions : null);
|
|---|
| 1547 | if (_a) {
|
|---|
| 1548 | if (_a._t && _oldIO.url === _iO.url && (!_t._lastURL || (_t._lastURL === _oldIO.url))) {
|
|---|
| 1549 | return _a; // same url, ignore request
|
|---|
| 1550 | }
|
|---|
| 1551 | //_s._wD('setting new URL on existing object: ' + _dURL + (_t._lastURL ? ', old URL: ' + _t._lastURL : ''));
|
|---|
| 1552 | /*
|
|---|
| 1553 | * "First things first, I, Poppa.." (reset the previous state of the old sound, if playing)
|
|---|
| 1554 | * Fixes case with devices that can only play one sound at a time
|
|---|
| 1555 | * Otherwise, other sounds in mid-play will be terminated without warning and in a stuck state
|
|---|
| 1556 | */
|
|---|
| 1557 | if (_useGlobalHTML5Audio && _a._t && _a._t.playState && _iO.url !== _oldIO.url) {
|
|---|
| 1558 | _a._t.stop();
|
|---|
| 1559 | }
|
|---|
| 1560 | _resetProperties(); // new URL, so reset load/playstate and so on
|
|---|
| 1561 | _a.src = _iO.url;
|
|---|
| 1562 | _t.url = _iO.url;
|
|---|
| 1563 | _t._lastURL = _iO.url;
|
|---|
| 1564 | _a._called_load = false;
|
|---|
| 1565 | } else {
|
|---|
| 1566 | //_s._wD('creating HTML5 Audio() element with URL: '+_dURL);
|
|---|
| 1567 | _a = new Audio(_iO.url);
|
|---|
| 1568 | _a._called_load = false;
|
|---|
| 1569 | if (_useGlobalHTML5Audio) {
|
|---|
| 1570 | _s._global_a = _a;
|
|---|
| 1571 | }
|
|---|
| 1572 | }
|
|---|
| 1573 | _t.isHTML5 = true;
|
|---|
| 1574 | _t._a = _a; // store a ref on the track
|
|---|
| 1575 | _a._t = _t; // store a ref on the audio
|
|---|
| 1576 | _t._add_html5_events();
|
|---|
| 1577 | _a.loop = (_iO.loops>1?'loop':'');
|
|---|
| 1578 | if (_iO.autoLoad || _iO.autoPlay) {
|
|---|
| 1579 | _a.autobuffer = 'auto'; // early HTML5 implementation (non-standard)
|
|---|
| 1580 | _a.preload = 'auto'; // standard
|
|---|
| 1581 | _t.load();
|
|---|
| 1582 | _a._called_load = true;
|
|---|
| 1583 | } else {
|
|---|
| 1584 | _a.autobuffer = false; // early HTML5 implementation (non-standard)
|
|---|
| 1585 | _a.preload = 'none'; // standard
|
|---|
| 1586 | }
|
|---|
| 1587 | _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
|
|---|
| 1588 | return _a;
|
|---|
| 1589 | };
|
|---|
| 1590 |
|
|---|
| 1591 | this._add_html5_events = function() {
|
|---|
| 1592 |
|
|---|
| 1593 | if (_t._a._added_events) {
|
|---|
| 1594 | return false;
|
|---|
| 1595 | }
|
|---|
| 1596 |
|
|---|
| 1597 | var f;
|
|---|
| 1598 |
|
|---|
| 1599 | function add(oEvt, oFn, bCapture) {
|
|---|
| 1600 | return _t._a ? _t._a.addEventListener(oEvt, oFn, bCapture||false) : null;
|
|---|
| 1601 | }
|
|---|
| 1602 |
|
|---|
| 1603 | //_s._wD(_h5+'adding event listeners: '+_t.sID);
|
|---|
| 1604 | _t._a._added_events = true;
|
|---|
| 1605 |
|
|---|
| 1606 | for (f in _html5_events) {
|
|---|
| 1607 | if (_html5_events.hasOwnProperty(f)) {
|
|---|
| 1608 | add(f, _html5_events[f]);
|
|---|
| 1609 | }
|
|---|
| 1610 | }
|
|---|
| 1611 |
|
|---|
| 1612 | return true;
|
|---|
| 1613 |
|
|---|
| 1614 | };
|
|---|
| 1615 |
|
|---|
| 1616 | this._remove_html5_events = function() {
|
|---|
| 1617 |
|
|---|
| 1618 | // Remove event listeners
|
|---|
| 1619 |
|
|---|
| 1620 | var f;
|
|---|
| 1621 |
|
|---|
| 1622 | function remove(oEvt, oFn, bCapture) {
|
|---|
| 1623 | return (_t._a ? _t._a.removeEventListener(oEvt, oFn, bCapture||false) : null);
|
|---|
| 1624 | }
|
|---|
| 1625 |
|
|---|
| 1626 | //_s._wD(_h5+'removing event listeners: '+_t.sID);
|
|---|
| 1627 | _t._a._added_events = false;
|
|---|
| 1628 |
|
|---|
| 1629 | for (f in _html5_events) {
|
|---|
| 1630 | if (_html5_events.hasOwnProperty(f)) {
|
|---|
| 1631 | remove(f, _html5_events[f]);
|
|---|
| 1632 | }
|
|---|
| 1633 | }
|
|---|
| 1634 |
|
|---|
| 1635 | };
|
|---|
| 1636 |
|
|---|
| 1637 | /*
|
|---|
| 1638 | * pseudo-private event internals
|
|---|
| 1639 | */
|
|---|
| 1640 |
|
|---|
| 1641 | this._onload = function(nSuccess) {
|
|---|
| 1642 | var fN = 'SMSound._onload(): ', loadOK = (nSuccess?true:false);
|
|---|
| 1643 | //_s._wD(fN + '"' + _t.sID + '"' + (loadOK?' loaded.':' failed to load? - ' + _t.url), (loadOK?1:2));
|
|---|
| 1644 | /*
|
|---|
| 1645 | if (!loadOK && !_t.isHTML5) {
|
|---|
| 1646 | if (_s.sandbox.noRemote === true) {
|
|---|
| 1647 | //_s._wD(fN + _str('noNet'), 1);
|
|---|
| 1648 | }
|
|---|
| 1649 | if (_s.sandbox.noLocal === true) {
|
|---|
| 1650 | //_s._wD(fN + _str('noLocal'), 1);
|
|---|
| 1651 | }
|
|---|
| 1652 | }
|
|---|
| 1653 | */
|
|---|
| 1654 | _t.loaded = loadOK;
|
|---|
| 1655 | _t.readyState = loadOK?3:2;
|
|---|
| 1656 | _t._onbufferchange(0);
|
|---|
| 1657 | if (_t._iO.onload) {
|
|---|
| 1658 | _t._iO.onload.apply(_t, [loadOK]);
|
|---|
| 1659 | }
|
|---|
| 1660 | return true;
|
|---|
| 1661 | };
|
|---|
| 1662 |
|
|---|
| 1663 | this._onbufferchange = function(nIsBuffering) {
|
|---|
| 1664 | var fN = 'SMSound._onbufferchange()';
|
|---|
| 1665 | if (_t.playState === 0) {
|
|---|
| 1666 | // ignore if not playing
|
|---|
| 1667 | return false;
|
|---|
| 1668 | }
|
|---|
| 1669 | if ((nIsBuffering && _t.isBuffering) || (!nIsBuffering && !_t.isBuffering)) {
|
|---|
| 1670 | return false;
|
|---|
| 1671 | }
|
|---|
| 1672 | _t.isBuffering = (nIsBuffering === 1);
|
|---|
| 1673 | if (_t._iO.onbufferchange) {
|
|---|
| 1674 | //_s._wD(fN + ': ' + nIsBuffering);
|
|---|
| 1675 | _t._iO.onbufferchange.apply(_t);
|
|---|
| 1676 | }
|
|---|
| 1677 | return true;
|
|---|
| 1678 | };
|
|---|
| 1679 |
|
|---|
| 1680 | /*
|
|---|
| 1681 | * flash-only method, should fire only once at most
|
|---|
| 1682 | * at this point we just recreate failed sounds rather than trying to reconnect
|
|---|
| 1683 | */
|
|---|
| 1684 | this._onfailure = function(msg, level, code) {
|
|---|
| 1685 | _t.failures++;
|
|---|
| 1686 | //_s._wD('SMSound._onfailure(): "'+_t.sID+'" count '+_t.failures);
|
|---|
| 1687 | if (_t._iO.onfailure && _t.failures === 1) {
|
|---|
| 1688 | _t._iO.onfailure(_t, msg, level, code);
|
|---|
| 1689 | } else {
|
|---|
| 1690 | //_s._wD('SMSound._onfailure(): ignoring');
|
|---|
| 1691 | }
|
|---|
| 1692 | };
|
|---|
| 1693 |
|
|---|
| 1694 | this._onbeforefinish = function() {
|
|---|
| 1695 | if (!_t.didBeforeFinish) {
|
|---|
| 1696 | _t.didBeforeFinish = true;
|
|---|
| 1697 | if (_t._iO.onbeforefinish) {
|
|---|
| 1698 | //_s._wD('SMSound._onbeforefinish(): "' + _t.sID + '"');
|
|---|
| 1699 | _t._iO.onbeforefinish.apply(_t);
|
|---|
| 1700 | }
|
|---|
| 1701 | }
|
|---|
| 1702 | };
|
|---|
| 1703 |
|
|---|
| 1704 | this._onjustbeforefinish = function(msOffset) {
|
|---|
| 1705 | if (!_t.didJustBeforeFinish) {
|
|---|
| 1706 | _t.didJustBeforeFinish = true;
|
|---|
| 1707 | if (_t._iO.onjustbeforefinish) {
|
|---|
| 1708 | //_s._wD('SMSound._onjustbeforefinish(): "' + _t.sID + '"');
|
|---|
| 1709 | _t._iO.onjustbeforefinish.apply(_t);
|
|---|
| 1710 | }
|
|---|
| 1711 | }
|
|---|
| 1712 | };
|
|---|
| 1713 |
|
|---|
| 1714 | this._onfinish = function() {
|
|---|
| 1715 | var _io_onfinish = _t._iO.onfinish; // store local copy before it gets trashed..
|
|---|
| 1716 | _t._onbufferchange(0);
|
|---|
| 1717 | _t.resetOnPosition(0);
|
|---|
| 1718 | if (_t._iO.onbeforefinishcomplete) {
|
|---|
| 1719 | _t._iO.onbeforefinishcomplete.apply(_t);
|
|---|
| 1720 | }
|
|---|
| 1721 | // reset some state items
|
|---|
| 1722 | _t.didBeforeFinish = false;
|
|---|
| 1723 | _t.didJustBeforeFinish = false;
|
|---|
| 1724 | if (_t.instanceCount) {
|
|---|
| 1725 | _t.instanceCount--;
|
|---|
| 1726 | if (!_t.instanceCount) {
|
|---|
| 1727 | // reset instance options
|
|---|
| 1728 | _t.playState = 0;
|
|---|
| 1729 | _t.paused = false;
|
|---|
| 1730 | _t.instanceCount = 0;
|
|---|
| 1731 | _t.instanceOptions = {};
|
|---|
| 1732 | _t._iO = {};
|
|---|
| 1733 | _stop_html5_timer();
|
|---|
| 1734 | }
|
|---|
| 1735 | if (!_t.instanceCount || _t._iO.multiShotEvents) {
|
|---|
| 1736 | // fire onfinish for last, or every instance
|
|---|
| 1737 | if (_io_onfinish) {
|
|---|
| 1738 | //_s._wD('SMSound._onfinish(): "' + _t.sID + '"');
|
|---|
| 1739 | _io_onfinish.apply(_t);
|
|---|
| 1740 | }
|
|---|
| 1741 | }
|
|---|
| 1742 | }
|
|---|
| 1743 | };
|
|---|
| 1744 |
|
|---|
| 1745 | this._whileloading = function(nBytesLoaded, nBytesTotal, nDuration, nBufferLength) {
|
|---|
| 1746 | _t.bytesLoaded = nBytesLoaded;
|
|---|
| 1747 | _t.bytesTotal = nBytesTotal;
|
|---|
| 1748 | _t.duration = Math.floor(nDuration);
|
|---|
| 1749 | _t.bufferLength = nBufferLength;
|
|---|
| 1750 | if (!_t._iO.isMovieStar) {
|
|---|
| 1751 | if (_t._iO.duration) {
|
|---|
| 1752 | // use options, if specified and larger
|
|---|
| 1753 | _t.durationEstimate = (_t.duration > _t._iO.duration) ? _t.duration : _t._iO.duration;
|
|---|
| 1754 | } else {
|
|---|
| 1755 | _t.durationEstimate = parseInt((_t.bytesTotal / _t.bytesLoaded) * _t.duration, 10);
|
|---|
| 1756 | }
|
|---|
| 1757 | if (_t.durationEstimate === undefined) {
|
|---|
| 1758 | _t.durationEstimate = _t.duration;
|
|---|
| 1759 | }
|
|---|
| 1760 | if (_t.readyState !== 3 && _t._iO.whileloading) {
|
|---|
| 1761 | _t._iO.whileloading.apply(_t);
|
|---|
| 1762 | }
|
|---|
| 1763 | } else {
|
|---|
| 1764 | _t.durationEstimate = _t.duration;
|
|---|
| 1765 | if (_t.readyState !== 3 && _t._iO.whileloading) {
|
|---|
| 1766 | _t._iO.whileloading.apply(_t);
|
|---|
| 1767 | }
|
|---|
| 1768 | }
|
|---|
| 1769 | };
|
|---|
| 1770 |
|
|---|
| 1771 | this._whileplaying = function(nPosition, oPeakData, oWaveformDataLeft, oWaveformDataRight, oEQData) {
|
|---|
| 1772 | if (isNaN(nPosition) || nPosition === null) {
|
|---|
| 1773 | return false; // flash safety net
|
|---|
| 1774 | }
|
|---|
| 1775 | _t.position = nPosition;
|
|---|
| 1776 | _t.processOnPosition();
|
|---|
| 1777 | if (!_t.isHTML5 && _fV > 8) {
|
|---|
| 1778 | if (_t._iO.usePeakData && typeof oPeakData !== 'undefined' && oPeakData) {
|
|---|
| 1779 | _t.peakData = {
|
|---|
| 1780 | left: oPeakData.leftPeak,
|
|---|
| 1781 | right: oPeakData.rightPeak
|
|---|
| 1782 | };
|
|---|
| 1783 | }
|
|---|
| 1784 | if (_t._iO.useWaveformData && typeof oWaveformDataLeft !== 'undefined' && oWaveformDataLeft) {
|
|---|
| 1785 | _t.waveformData = {
|
|---|
| 1786 | left: oWaveformDataLeft.split(','),
|
|---|
| 1787 | right: oWaveformDataRight.split(',')
|
|---|
| 1788 | };
|
|---|
| 1789 | }
|
|---|
| 1790 | if (_t._iO.useEQData) {
|
|---|
| 1791 | if (typeof oEQData !== 'undefined' && oEQData && oEQData.leftEQ) {
|
|---|
| 1792 | var eqLeft = oEQData.leftEQ.split(',');
|
|---|
| 1793 | _t.eqData = eqLeft;
|
|---|
| 1794 | _t.eqData.left = eqLeft;
|
|---|
| 1795 | if (typeof oEQData.rightEQ !== 'undefined' && oEQData.rightEQ) {
|
|---|
| 1796 | _t.eqData.right = oEQData.rightEQ.split(',');
|
|---|
| 1797 | }
|
|---|
| 1798 | }
|
|---|
| 1799 | }
|
|---|
| 1800 | }
|
|---|
| 1801 | if (_t.playState === 1) {
|
|---|
| 1802 | // special case/hack: ensure buffering is false if loading from cache (and not yet started)
|
|---|
| 1803 | if (!_t.isHTML5 && _s.flashVersion === 8 && !_t.position && _t.isBuffering) {
|
|---|
| 1804 | _t._onbufferchange(0);
|
|---|
| 1805 | }
|
|---|
| 1806 | if (_t._iO.whileplaying) {
|
|---|
| 1807 | _t._iO.whileplaying.apply(_t); // flash may call after actual finish
|
|---|
| 1808 | }
|
|---|
| 1809 | if ((_t.loaded || (!_t.loaded && _t._iO.isMovieStar)) && _t._iO.onbeforefinish && _t._iO.onbeforefinishtime && !_t.didBeforeFinish && _t.duration - _t.position <= _t._iO.onbeforefinishtime) {
|
|---|
| 1810 | _t._onbeforefinish();
|
|---|
| 1811 | }
|
|---|
| 1812 | }
|
|---|
| 1813 | return true;
|
|---|
| 1814 | };
|
|---|
| 1815 |
|
|---|
| 1816 | this._onid3 = function(oID3PropNames, oID3Data) {
|
|---|
| 1817 | // oID3PropNames: string array (names)
|
|---|
| 1818 | // ID3Data: string array (data)
|
|---|
| 1819 | //_s._wD('SMSound._onid3(): "' + this.sID + '" ID3 data received.');
|
|---|
| 1820 | var oData = [], i, j;
|
|---|
| 1821 | for (i = 0, j = oID3PropNames.length; i < j; i++) {
|
|---|
| 1822 | oData[oID3PropNames[i]] = oID3Data[i];
|
|---|
| 1823 | }
|
|---|
| 1824 | _t.id3 = _mixin(_t.id3, oData);
|
|---|
| 1825 | if (_t._iO.onid3) {
|
|---|
| 1826 | _t._iO.onid3.apply(_t);
|
|---|
| 1827 | }
|
|---|
| 1828 | };
|
|---|
| 1829 |
|
|---|
| 1830 | // flash + RTMP
|
|---|
| 1831 | this._onconnect = function(bSuccess) {
|
|---|
| 1832 | var fN = 'SMSound._onconnect(): ';
|
|---|
| 1833 | bSuccess = (bSuccess === 1);
|
|---|
| 1834 | //_s._wD(fN+'"'+_t.sID+'"'+(bSuccess?' connected.':' failed to connect? - '+_t.url), (bSuccess?1:2));
|
|---|
| 1835 | _t.connected = bSuccess;
|
|---|
| 1836 | if (bSuccess) {
|
|---|
| 1837 | _t.failures = 0;
|
|---|
| 1838 | if (_idCheck(_t.sID)) {
|
|---|
| 1839 | if (_t.getAutoPlay()) {
|
|---|
| 1840 | _t.play(undefined, _t.getAutoPlay()); // only update the play state if auto playing
|
|---|
| 1841 | } else if (_t._iO.autoLoad) {
|
|---|
| 1842 | _t.load();
|
|---|
| 1843 | }
|
|---|
| 1844 | }
|
|---|
| 1845 | if (_t._iO.onconnect) {
|
|---|
| 1846 | _t._iO.onconnect.apply(_t,[bSuccess]);
|
|---|
| 1847 | }
|
|---|
| 1848 | }
|
|---|
| 1849 | };
|
|---|
| 1850 |
|
|---|
| 1851 | this._ondataerror = function(sError) {
|
|---|
| 1852 | // flash 9 wave/eq data handler
|
|---|
| 1853 | if (_t.playState > 0) { // hack: called at start, and end from flash at/after onfinish()
|
|---|
| 1854 | //_s._wD('SMSound._ondataerror(): ' + sError);
|
|---|
| 1855 | if (_t._iO.ondataerror) {
|
|---|
| 1856 | _t._iO.ondataerror.apply(_t);
|
|---|
| 1857 | }
|
|---|
| 1858 | }
|
|---|
| 1859 | };
|
|---|
| 1860 |
|
|---|
| 1861 | }; // SMSound()
|
|---|
| 1862 |
|
|---|
| 1863 | /*
|
|---|
| 1864 | * private soundManager internals
|
|---|
| 1865 | */
|
|---|
| 1866 |
|
|---|
| 1867 | _getDocument = function() {
|
|---|
| 1868 | return (_doc.body || _doc._docElement || _doc.getElementsByTagName('div')[0]);
|
|---|
| 1869 | };
|
|---|
| 1870 |
|
|---|
| 1871 | _id = function(sID) {
|
|---|
| 1872 | return _doc.getElementById(sID);
|
|---|
| 1873 | };
|
|---|
| 1874 |
|
|---|
| 1875 | _mixin = function(oMain, oAdd) {
|
|---|
| 1876 | // non-destructive merge
|
|---|
| 1877 | var o1 = {}, i, o2, o;
|
|---|
| 1878 | for (i in oMain) { // clone c1
|
|---|
| 1879 | if (oMain.hasOwnProperty(i)) {
|
|---|
| 1880 | o1[i] = oMain[i];
|
|---|
| 1881 | }
|
|---|
| 1882 | }
|
|---|
| 1883 | o2 = (typeof oAdd === 'undefined'?_s.defaultOptions:oAdd);
|
|---|
| 1884 | for (o in o2) {
|
|---|
| 1885 | if (o2.hasOwnProperty(o) && typeof o1[o] === 'undefined') {
|
|---|
| 1886 | o1[o] = o2[o];
|
|---|
| 1887 | }
|
|---|
| 1888 | }
|
|---|
| 1889 | return o1;
|
|---|
| 1890 | };
|
|---|
| 1891 |
|
|---|
| 1892 | _event = (function() {
|
|---|
| 1893 |
|
|---|
| 1894 | var old = (_win.attachEvent),
|
|---|
| 1895 | evt = {
|
|---|
| 1896 | add: (old?'attachEvent':'addEventListener'),
|
|---|
| 1897 | remove: (old?'detachEvent':'removeEventListener')
|
|---|
| 1898 | };
|
|---|
| 1899 |
|
|---|
| 1900 | function getArgs(oArgs) {
|
|---|
| 1901 | var args = _slice.call(oArgs), len = args.length;
|
|---|
| 1902 | if (old) {
|
|---|
| 1903 | args[1] = 'on' + args[1]; // prefix
|
|---|
| 1904 | if (len > 3) {
|
|---|
| 1905 | args.pop(); // no capture
|
|---|
| 1906 | }
|
|---|
| 1907 | } else if (len === 3) {
|
|---|
| 1908 | args.push(false);
|
|---|
| 1909 | }
|
|---|
| 1910 | return args;
|
|---|
| 1911 | }
|
|---|
| 1912 |
|
|---|
| 1913 | function apply(args, sType) {
|
|---|
| 1914 | var element = args.shift(),
|
|---|
| 1915 | method = [evt[sType]];
|
|---|
| 1916 | if (old) {
|
|---|
| 1917 | element[method](args[0], args[1]);
|
|---|
| 1918 | } else {
|
|---|
| 1919 | element[method].apply(element, args);
|
|---|
| 1920 | }
|
|---|
| 1921 | }
|
|---|
| 1922 |
|
|---|
| 1923 | function add() {
|
|---|
| 1924 | apply(getArgs(arguments), 'add');
|
|---|
| 1925 | }
|
|---|
| 1926 |
|
|---|
| 1927 | function remove() {
|
|---|
| 1928 | apply(getArgs(arguments), 'remove');
|
|---|
| 1929 | }
|
|---|
| 1930 |
|
|---|
| 1931 | return {
|
|---|
| 1932 | 'add': add,
|
|---|
| 1933 | 'remove': remove
|
|---|
| 1934 | };
|
|---|
| 1935 |
|
|---|
| 1936 | }());
|
|---|
| 1937 |
|
|---|
| 1938 | _html5OK = function(iO) {
|
|---|
| 1939 | 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
|
|---|
| 1940 | };
|
|---|
| 1941 |
|
|---|
| 1942 | _html5CanPlay = function(o) {
|
|---|
| 1943 |
|
|---|
| 1944 | /*
|
|---|
| 1945 | * try to find MIME, test and return truthiness
|
|---|
| 1946 | * o = {
|
|---|
| 1947 | * url: '/path/to/an.mp3',
|
|---|
| 1948 | * type: 'audio/mp3'
|
|---|
| 1949 | * }
|
|---|
| 1950 | */
|
|---|
| 1951 |
|
|---|
| 1952 | if (!_s.useHTML5Audio || !_s.hasHTML5) {
|
|---|
| 1953 | return false;
|
|---|
| 1954 | }
|
|---|
| 1955 |
|
|---|
| 1956 | var url = (o.url || null),
|
|---|
| 1957 | mime = (o.type || null),
|
|---|
| 1958 | aF = _s.audioFormats,
|
|---|
| 1959 | result,
|
|---|
| 1960 | offset,
|
|---|
| 1961 | fileExt,
|
|---|
| 1962 | item;
|
|---|
| 1963 |
|
|---|
| 1964 | function preferFlashCheck(kind) {
|
|---|
| 1965 | // whether flash should play a given type
|
|---|
| 1966 | return (_s.preferFlash && _hasFlash && !_s.ignoreFlash && (typeof _s.flash[kind] !== 'undefined' && _s.flash[kind]));
|
|---|
| 1967 | }
|
|---|
| 1968 |
|
|---|
| 1969 | // account for known cases like audio/mp3
|
|---|
| 1970 | if (mime && _s.html5[mime] !== 'undefined') {
|
|---|
| 1971 | return (_s.html5[mime] && !preferFlashCheck(mime));
|
|---|
| 1972 | }
|
|---|
| 1973 |
|
|---|
| 1974 | if (!_html5Ext) {
|
|---|
| 1975 | _html5Ext = [];
|
|---|
| 1976 | for (item in aF) {
|
|---|
| 1977 | if (aF.hasOwnProperty(item)) {
|
|---|
| 1978 | _html5Ext.push(item);
|
|---|
| 1979 | if (aF[item].related) {
|
|---|
| 1980 | _html5Ext = _html5Ext.concat(aF[item].related);
|
|---|
| 1981 | }
|
|---|
| 1982 | }
|
|---|
| 1983 | }
|
|---|
| 1984 | _html5Ext = new RegExp('\\.('+_html5Ext.join('|')+')(\\?.*)?$','i');
|
|---|
| 1985 | }
|
|---|
| 1986 |
|
|---|
| 1987 | fileExt = (url ? url.toLowerCase().match(_html5Ext) : null); // TODO: Strip URL queries, etc.
|
|---|
| 1988 |
|
|---|
| 1989 | if (!fileExt || !fileExt.length) {
|
|---|
| 1990 | if (!mime) {
|
|---|
| 1991 | return false;
|
|---|
| 1992 | } else {
|
|---|
| 1993 | // audio/mp3 -> mp3, result should be known
|
|---|
| 1994 | offset = mime.indexOf(';');
|
|---|
| 1995 | fileExt = (offset !== -1?mime.substr(0,offset):mime).substr(6); // strip "audio/X; codecs.."
|
|---|
| 1996 | }
|
|---|
| 1997 | } else {
|
|---|
| 1998 | fileExt = fileExt[1]; // match the raw extension name - "mp3", for example
|
|---|
| 1999 | }
|
|---|
| 2000 |
|
|---|
| 2001 | if (fileExt && typeof _s.html5[fileExt] !== 'undefined') {
|
|---|
| 2002 | // result known
|
|---|
| 2003 | return (_s.html5[fileExt] && !preferFlashCheck(fileExt));
|
|---|
| 2004 | } else {
|
|---|
| 2005 | mime = 'audio/'+fileExt;
|
|---|
| 2006 | result = _s.html5.canPlayType({type:mime});
|
|---|
| 2007 | _s.html5[fileExt] = result;
|
|---|
| 2008 | // //_s._wD('canPlayType, found result: '+result);
|
|---|
| 2009 | return (result && _s.html5[mime] && !preferFlashCheck(mime));
|
|---|
| 2010 | }
|
|---|
| 2011 |
|
|---|
| 2012 | };
|
|---|
| 2013 |
|
|---|
| 2014 | _testHTML5 = function() {
|
|---|
| 2015 |
|
|---|
| 2016 | if (!_s.useHTML5Audio || typeof Audio === 'undefined') {
|
|---|
| 2017 | return false;
|
|---|
| 2018 | }
|
|---|
| 2019 |
|
|---|
| 2020 | // 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. :/
|
|---|
| 2021 | var a = (typeof Audio !== 'undefined' ? (_isOpera ? new Audio(null) : new Audio()) : null),
|
|---|
| 2022 | item, support = {}, aF, i;
|
|---|
| 2023 |
|
|---|
| 2024 | function _cp(m) {
|
|---|
| 2025 | var canPlay, i, j, isOK = false;
|
|---|
| 2026 | if (!a || typeof a.canPlayType !== 'function') {
|
|---|
| 2027 | return false;
|
|---|
| 2028 | }
|
|---|
| 2029 | if (m instanceof Array) {
|
|---|
| 2030 | // iterate through all mime types, return any successes
|
|---|
| 2031 | for (i=0, j=m.length; i<j && !isOK; i++) {
|
|---|
| 2032 | if (_s.html5[m[i]] || a.canPlayType(m[i]).match(_s.html5Test)) {
|
|---|
| 2033 | isOK = true;
|
|---|
| 2034 | _s.html5[m[i]] = true;
|
|---|
| 2035 | // if flash can play and preferred, also mark it for use.
|
|---|
| 2036 | _s.flash[m[i]] = !!(_s.preferFlash && _hasFlash && m[i].match(_flashMIME));
|
|---|
| 2037 | }
|
|---|
| 2038 | }
|
|---|
| 2039 | return isOK;
|
|---|
| 2040 | } else {
|
|---|
| 2041 | canPlay = (a && typeof a.canPlayType === 'function' ? a.canPlayType(m) : false);
|
|---|
| 2042 | return !!(canPlay && (canPlay.match(_s.html5Test)));
|
|---|
| 2043 | }
|
|---|
| 2044 | }
|
|---|
| 2045 |
|
|---|
| 2046 | // test all registered formats + codecs
|
|---|
| 2047 | aF = _s.audioFormats;
|
|---|
| 2048 | for (item in aF) {
|
|---|
| 2049 | if (aF.hasOwnProperty(item)) {
|
|---|
| 2050 | support[item] = _cp(aF[item].type);
|
|---|
| 2051 | support['audio/'+item] = support[item]; // write back generic type too, eg. audio/mp3
|
|---|
| 2052 | // assign flash
|
|---|
| 2053 | if (_s.preferFlash && !_s.ignoreFlash && item.match(_flashMIME)) {
|
|---|
| 2054 | _s.flash[item] = true;
|
|---|
| 2055 | } else {
|
|---|
| 2056 | _s.flash[item] = false;
|
|---|
| 2057 | }
|
|---|
| 2058 | // assign result to related formats, too
|
|---|
| 2059 | if (aF[item] && aF[item].related) {
|
|---|
| 2060 | for (i=aF[item].related.length; i--;) {
|
|---|
| 2061 | support['audio/'+aF[item].related[i]] = support[item]; // eg. audio/m4a
|
|---|
| 2062 | _s.html5[aF[item].related[i]] = support[item];
|
|---|
| 2063 | _s.flash[aF[item].related[i]] = support[item];
|
|---|
| 2064 | }
|
|---|
| 2065 | }
|
|---|
| 2066 | }
|
|---|
| 2067 | }
|
|---|
| 2068 |
|
|---|
| 2069 | support.canPlayType = (a?_cp:null);
|
|---|
| 2070 | _s.html5 = _mixin(_s.html5, support);
|
|---|
| 2071 | return true;
|
|---|
| 2072 |
|
|---|
| 2073 | };
|
|---|
| 2074 |
|
|---|
| 2075 | _strings = {
|
|---|
| 2076 | /*
|
|---|
| 2077 | notReady: 'Not loaded yet - wait for soundManager.onload()/onready()',
|
|---|
| 2078 | notOK: 'Audio support is not available.',
|
|---|
| 2079 | domError: _smc + 'createMovie(): appendChild/innerHTML call failed. DOM not ready or other error.',
|
|---|
| 2080 | spcWmode: _smc + 'createMovie(): Removing wmode, preventing known SWF loading issue(s)',
|
|---|
| 2081 | swf404: _sm + ': Verify that %s is a valid path.',
|
|---|
| 2082 | tryDebug: 'Try ' + _sm + '.debugFlash = true for more security details (output goes to SWF.)',
|
|---|
| 2083 | checkSWF: 'See SWF output for more debug info.',
|
|---|
| 2084 | 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/',
|
|---|
| 2085 | waitFocus: _sm + ': Special case: Waiting for focus-related event..',
|
|---|
| 2086 | waitImpatient: _sm + ': Getting impatient, still waiting for Flash%s...',
|
|---|
| 2087 | waitForever: _sm + ': Waiting indefinitely for Flash (will recover if unblocked)...',
|
|---|
| 2088 | needFunction: _sm + ': Function object expected for %s',
|
|---|
| 2089 | badID: 'Warning: Sound ID "%s" should be a string, starting with a non-numeric character',
|
|---|
| 2090 | noMS: 'MovieStar mode not enabled. Exiting.',
|
|---|
| 2091 | currentObj: '--- ' + _sm + '._debug(): Current sound objects ---',
|
|---|
| 2092 | waitEI: _smc + 'initMovie(): Waiting for ExternalInterface call from Flash..',
|
|---|
| 2093 | waitOnload: _sm + ': Waiting for window.onload()',
|
|---|
| 2094 | docLoaded: _sm + ': Document already loaded',
|
|---|
| 2095 | onload: _smc + 'initComplete(): calling soundManager.onload()',
|
|---|
| 2096 | onloadOK: _sm + '.onload() complete',
|
|---|
| 2097 | init: _smc + 'init()',
|
|---|
| 2098 | didInit: _smc + 'init(): Already called?',
|
|---|
| 2099 | flashJS: _sm + ': Attempting to call Flash from JS..',
|
|---|
| 2100 | noPolling: _sm + ': Polling (whileloading()/whileplaying() support) is disabled.',
|
|---|
| 2101 | 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',
|
|---|
| 2102 | badRemove: 'Warning: Failed to remove flash movie.',
|
|---|
| 2103 | noPeak: 'Warning: peakData features unsupported for movieStar formats',
|
|---|
| 2104 | shutdown: _sm + '.disable(): Shutting down',
|
|---|
| 2105 | queue: _sm + ': Queueing %s handler',
|
|---|
| 2106 | smFail: _sm + ': Failed to initialise.',
|
|---|
| 2107 | smError: 'SMSound.load(): Exception: JS-Flash communication failed, or JS error.',
|
|---|
| 2108 | fbTimeout: 'No flash response, applying .'+_s.swfCSS.swfTimedout+' CSS..',
|
|---|
| 2109 | fbLoaded: 'Flash loaded',
|
|---|
| 2110 | fbHandler: _smc+'flashBlockHandler()',
|
|---|
| 2111 | manURL: 'SMSound.load(): Using manually-assigned URL',
|
|---|
| 2112 | onURL: _sm + '.load(): current URL already assigned.',
|
|---|
| 2113 | badFV: _sm + '.flashVersion must be 8 or 9. "%s" is invalid. Reverting to %s.',
|
|---|
| 2114 | as2loop: 'Note: Setting stream:false so looping can work (flash 8 limitation)',
|
|---|
| 2115 | noNSLoop: 'Note: Looping not implemented for MovieStar formats',
|
|---|
| 2116 | needfl9: 'Note: Switching to flash 9, required for MP4 formats.',
|
|---|
| 2117 | mfTimeout: 'Setting flashLoadTimeout = 0 (infinite) for off-screen, mobile flash case',
|
|---|
| 2118 | mfOn: 'mobileFlash::enabling on-screen flash repositioning',
|
|---|
| 2119 | policy: 'Enabling usePolicyFile for data access'
|
|---|
| 2120 | */
|
|---|
| 2121 | };
|
|---|
| 2122 |
|
|---|
| 2123 | _str = function() { // o [,items to replace]
|
|---|
| 2124 | /*
|
|---|
| 2125 | var args = _slice.call(arguments), // real array, please
|
|---|
| 2126 | o = args.shift(), // first arg
|
|---|
| 2127 | str = (_strings && _strings[o]?_strings[o]:''), i, j;
|
|---|
| 2128 | if (str && args && args.length) {
|
|---|
| 2129 | for (i = 0, j = args.length; i < j; i++) {
|
|---|
| 2130 | str = str.replace('%s', args[i]);
|
|---|
| 2131 | }
|
|---|
| 2132 | }
|
|---|
| 2133 | return str;
|
|---|
| 2134 | */
|
|---|
| 2135 | };
|
|---|
| 2136 |
|
|---|
| 2137 | _loopFix = function(sOpt) {
|
|---|
| 2138 | // flash 8 requires stream = false for looping to work
|
|---|
| 2139 | if (_fV === 8 && sOpt.loops > 1 && sOpt.stream) {
|
|---|
| 2140 | //_wDS('as2loop');
|
|---|
| 2141 | sOpt.stream = false;
|
|---|
| 2142 | }
|
|---|
| 2143 | return sOpt;
|
|---|
| 2144 | };
|
|---|
| 2145 |
|
|---|
| 2146 | _policyFix = function(sOpt, sPre) {
|
|---|
| 2147 | if (sOpt && !sOpt.usePolicyFile && (sOpt.onid3 || sOpt.usePeakData || sOpt.useWaveformData || sOpt.useEQData)) {
|
|---|
| 2148 | //_s._wD((sPre || '') + _str('policy'));
|
|---|
| 2149 | sOpt.usePolicyFile = true;
|
|---|
| 2150 | }
|
|---|
| 2151 | return sOpt;
|
|---|
| 2152 | };
|
|---|
| 2153 |
|
|---|
| 2154 | _complain = function(sMsg) {
|
|---|
| 2155 | if (typeof console !== 'undefined' && typeof console.warn !== 'undefined') {
|
|---|
| 2156 | console.warn(sMsg);
|
|---|
| 2157 | } else {
|
|---|
| 2158 | //_s._wD(sMsg);
|
|---|
| 2159 | }
|
|---|
| 2160 | };
|
|---|
| 2161 |
|
|---|
| 2162 | _doNothing = function() {
|
|---|
| 2163 | return false;
|
|---|
| 2164 | };
|
|---|
| 2165 |
|
|---|
| 2166 | _disableObject = function(o) {
|
|---|
| 2167 | var oProp;
|
|---|
| 2168 | for (oProp in o) {
|
|---|
| 2169 | if (o.hasOwnProperty(oProp) && typeof o[oProp] === 'function') {
|
|---|
| 2170 | o[oProp] = _doNothing;
|
|---|
| 2171 | }
|
|---|
| 2172 | }
|
|---|
| 2173 | oProp = null;
|
|---|
| 2174 | };
|
|---|
| 2175 |
|
|---|
| 2176 | _failSafely = function(bNoDisable) {
|
|---|
| 2177 | // general failure exception handler
|
|---|
| 2178 | if (typeof bNoDisable === 'undefined') {
|
|---|
| 2179 | bNoDisable = false;
|
|---|
| 2180 | }
|
|---|
| 2181 | if (_disabled || bNoDisable) {
|
|---|
| 2182 | //_wDS('smFail', 2);
|
|---|
| 2183 | _s.disable(bNoDisable);
|
|---|
| 2184 | }
|
|---|
| 2185 | };
|
|---|
| 2186 |
|
|---|
| 2187 | _normalizeMovieURL = function(smURL) {
|
|---|
| 2188 | var urlParams = null;
|
|---|
| 2189 | if (smURL) {
|
|---|
| 2190 | if (smURL.match(/\.swf(\?.*)?$/i)) {
|
|---|
| 2191 | urlParams = smURL.substr(smURL.toLowerCase().lastIndexOf('.swf?') + 4);
|
|---|
| 2192 | if (urlParams) {
|
|---|
| 2193 | return smURL; // assume user knows what they're doing
|
|---|
| 2194 | }
|
|---|
| 2195 | } else if (smURL.lastIndexOf('/') !== smURL.length - 1) {
|
|---|
| 2196 | smURL = smURL + '/';
|
|---|
| 2197 | }
|
|---|
| 2198 | }
|
|---|
| 2199 | return (smURL && smURL.lastIndexOf('/') !== - 1?smURL.substr(0, smURL.lastIndexOf('/') + 1):'./') + _s.movieURL;
|
|---|
| 2200 | };
|
|---|
| 2201 |
|
|---|
| 2202 | _setVersionInfo = function() {
|
|---|
| 2203 |
|
|---|
| 2204 | if (_fV !== 8 && _fV !== 9) {
|
|---|
| 2205 | //_s._wD(_str('badFV', _fV, _defaultFlashVersion));
|
|---|
| 2206 | _s.flashVersion = _defaultFlashVersion;
|
|---|
| 2207 | }
|
|---|
| 2208 | var isDebug = (_s.debugMode || _s.debugFlash?'_debug.swf':'.swf'); // debug flash movie, if applicable
|
|---|
| 2209 | if (_s.useHTML5Audio && !_s.html5Only && _s.audioFormats.mp4.required && _s.flashVersion < 9) {
|
|---|
| 2210 | //_s._wD(_str('needfl9'));
|
|---|
| 2211 | _s.flashVersion = 9;
|
|---|
| 2212 | }
|
|---|
| 2213 | _fV = _s.flashVersion; // short-hand for internal use
|
|---|
| 2214 | _s.version = _s.versionNumber + (_s.html5Only?' (HTML5-only mode)':(_fV === 9?' (AS3/Flash 9)':' (AS2/Flash 8)'));
|
|---|
| 2215 | // set up default options
|
|---|
| 2216 | if (_fV > 8) {
|
|---|
| 2217 | _s.defaultOptions = _mixin(_s.defaultOptions, _s.flash9Options);
|
|---|
| 2218 | _s.features.buffering = true;
|
|---|
| 2219 | }
|
|---|
| 2220 | if (_fV > 8 && _s.useMovieStar) {
|
|---|
| 2221 | // flash 9+ support for movieStar formats as well as MP3
|
|---|
| 2222 | _s.defaultOptions = _mixin(_s.defaultOptions, _s.movieStarOptions);
|
|---|
| 2223 | _s.filePatterns.flash9 = new RegExp('\\.(mp3|' + _s.netStreamTypes.join('|') + ')(\\?.*)?$', 'i');
|
|---|
| 2224 | _s.mimePattern = _s.netStreamMimeTypes;
|
|---|
| 2225 | _s.features.movieStar = true;
|
|---|
| 2226 | } else {
|
|---|
| 2227 | _s.useMovieStar = false;
|
|---|
| 2228 | _s.features.movieStar = false;
|
|---|
| 2229 | }
|
|---|
| 2230 | _s.filePattern = _s.filePatterns[(_fV !== 8?'flash9':'flash8')];
|
|---|
| 2231 | _s.movieURL = (_fV === 8?'soundmanager2.swf':'soundmanager2_flash9.swf').replace('.swf',isDebug);
|
|---|
| 2232 | _s.features.peakData = _s.features.waveformData = _s.features.eqData = (_fV > 8);
|
|---|
| 2233 | };
|
|---|
| 2234 |
|
|---|
| 2235 | _setPolling = function(bPolling, bHighPerformance) {
|
|---|
| 2236 | if (!_s.o || !_s.allowPolling) {
|
|---|
| 2237 | return false;
|
|---|
| 2238 | }
|
|---|
| 2239 | _s.o._setPolling(bPolling, bHighPerformance);
|
|---|
| 2240 | };
|
|---|
| 2241 |
|
|---|
| 2242 | _initDebug = function() {
|
|---|
| 2243 | if (_s.debugURLParam.test(_wl)) {
|
|---|
| 2244 | _s.debugMode = true; // allow force of debug mode via URL
|
|---|
| 2245 | }
|
|---|
| 2246 | /*
|
|---|
| 2247 | if (_id(_s.debugID)) {
|
|---|
| 2248 | return false;
|
|---|
| 2249 | }
|
|---|
| 2250 | var oD, oDebug, oTarget, oToggle, tmp;
|
|---|
| 2251 | if (_s.debugMode && !_id(_s.debugID) && ((!_hasConsole || !_s.useConsole) || (_s.useConsole && _hasConsole && !_s.consoleOnly))) {
|
|---|
| 2252 | oD = _doc.createElement('div');
|
|---|
| 2253 | oD.id = _s.debugID + '-toggle';
|
|---|
| 2254 | oToggle = {
|
|---|
| 2255 | 'position': 'fixed',
|
|---|
| 2256 | 'bottom': '0px',
|
|---|
| 2257 | 'right': '0px',
|
|---|
| 2258 | 'width': '1.2em',
|
|---|
| 2259 | 'height': '1.2em',
|
|---|
| 2260 | 'lineHeight': '1.2em',
|
|---|
| 2261 | 'margin': '2px',
|
|---|
| 2262 | 'textAlign': 'center',
|
|---|
| 2263 | 'border': '1px solid #999',
|
|---|
| 2264 | 'cursor': 'pointer',
|
|---|
| 2265 | 'background': '#fff',
|
|---|
| 2266 | 'color': '#333',
|
|---|
| 2267 | 'zIndex': 10001
|
|---|
| 2268 | };
|
|---|
| 2269 | oD.appendChild(_doc.createTextNode('-'));
|
|---|
| 2270 | oD.onclick = _toggleDebug;
|
|---|
| 2271 | oD.title = 'Toggle SM2 debug console';
|
|---|
| 2272 | if (_ua.match(/msie 6/i)) {
|
|---|
| 2273 | oD.style.position = 'absolute';
|
|---|
| 2274 | oD.style.cursor = 'hand';
|
|---|
| 2275 | }
|
|---|
| 2276 | for (tmp in oToggle) {
|
|---|
| 2277 | if (oToggle.hasOwnProperty(tmp)) {
|
|---|
| 2278 | oD.style[tmp] = oToggle[tmp];
|
|---|
| 2279 | }
|
|---|
| 2280 | }
|
|---|
| 2281 | oDebug = _doc.createElement('div');
|
|---|
| 2282 | oDebug.id = _s.debugID;
|
|---|
| 2283 | oDebug.style.display = (_s.debugMode?'block':'none');
|
|---|
| 2284 | if (_s.debugMode && !_id(oD.id)) {
|
|---|
| 2285 | try {
|
|---|
| 2286 | oTarget = _getDocument();
|
|---|
| 2287 | oTarget.appendChild(oD);
|
|---|
| 2288 | } catch(e2) {
|
|---|
| 2289 | throw new Error(_str('domError')+' \n'+e2.toString());
|
|---|
| 2290 | }
|
|---|
| 2291 | oTarget.appendChild(oDebug);
|
|---|
| 2292 | }
|
|---|
| 2293 | }
|
|---|
| 2294 | oTarget = null;
|
|---|
| 2295 | */
|
|---|
| 2296 | };
|
|---|
| 2297 |
|
|---|
| 2298 | _idCheck = this.getSoundById;
|
|---|
| 2299 |
|
|---|
| 2300 | /*
|
|---|
| 2301 | _wDS = function(o, errorLevel) {
|
|---|
| 2302 | if (!o) {
|
|---|
| 2303 | return '';
|
|---|
| 2304 | } else {
|
|---|
| 2305 | return //_s._wD(_str(o), errorLevel);
|
|---|
| 2306 | }
|
|---|
| 2307 | };
|
|---|
| 2308 |
|
|---|
| 2309 | // last-resort debugging option
|
|---|
| 2310 | if (_wl.indexOf('sm2-debug=alert') + 1 && _s.debugMode) {
|
|---|
| 2311 | _s._wD = function(sText) {window.alert(sText);};
|
|---|
| 2312 | }
|
|---|
| 2313 |
|
|---|
| 2314 | _toggleDebug = function() {
|
|---|
| 2315 | var o = _id(_s.debugID),
|
|---|
| 2316 | oT = _id(_s.debugID + '-toggle');
|
|---|
| 2317 | if (!o) {
|
|---|
| 2318 | return false;
|
|---|
| 2319 | }
|
|---|
| 2320 | if (_debugOpen) {
|
|---|
| 2321 | // minimize
|
|---|
| 2322 | oT.innerHTML = '+';
|
|---|
| 2323 | o.style.display = 'none';
|
|---|
| 2324 | } else {
|
|---|
| 2325 | oT.innerHTML = '-';
|
|---|
| 2326 | o.style.display = 'block';
|
|---|
| 2327 | }
|
|---|
| 2328 | _debugOpen = !_debugOpen;
|
|---|
| 2329 | };
|
|---|
| 2330 |
|
|---|
| 2331 | _debugTS = function(sEventType, bSuccess, sMessage) {
|
|---|
| 2332 | // troubleshooter debug hooks
|
|---|
| 2333 | if (typeof sm2Debugger !== 'undefined') {
|
|---|
| 2334 | try {
|
|---|
| 2335 | sm2Debugger.handleEvent(sEventType, bSuccess, sMessage);
|
|---|
| 2336 | } catch(e) {
|
|---|
| 2337 | // oh well
|
|---|
| 2338 | }
|
|---|
| 2339 | }
|
|---|
| 2340 | return true;
|
|---|
| 2341 | };
|
|---|
| 2342 | */
|
|---|
| 2343 |
|
|---|
| 2344 | _getSWFCSS = function() {
|
|---|
| 2345 | var css = [];
|
|---|
| 2346 | if (_s.debugMode) {
|
|---|
| 2347 | css.push(_s.swfCSS.sm2Debug);
|
|---|
| 2348 | }
|
|---|
| 2349 | if (_s.debugFlash) {
|
|---|
| 2350 | css.push(_s.swfCSS.flashDebug);
|
|---|
| 2351 | }
|
|---|
| 2352 | if (_s.useHighPerformance) {
|
|---|
| 2353 | css.push(_s.swfCSS.highPerf);
|
|---|
| 2354 | }
|
|---|
| 2355 | return css.join(' ');
|
|---|
| 2356 | };
|
|---|
| 2357 |
|
|---|
| 2358 | _flashBlockHandler = function() {
|
|---|
| 2359 | // *possible* flash block situation.
|
|---|
| 2360 | var name = _str('fbHandler'),
|
|---|
| 2361 | p = _s.getMoviePercent(),
|
|---|
| 2362 | css = _s.swfCSS,
|
|---|
| 2363 | error = {type:'FLASHBLOCK'};
|
|---|
| 2364 | if (_s.html5Only) {
|
|---|
| 2365 | return false;
|
|---|
| 2366 | }
|
|---|
| 2367 | if (!_s.ok()) {
|
|---|
| 2368 | if (_needsFlash) {
|
|---|
| 2369 | // make the movie more visible, so user can fix
|
|---|
| 2370 | _s.oMC.className = _getSWFCSS() + ' ' + css.swfDefault + ' ' + (p === null?css.swfTimedout:css.swfError);
|
|---|
| 2371 | //_s._wD(name+': '+_str('fbTimeout')+(p?' ('+_str('fbLoaded')+')':''));
|
|---|
| 2372 | }
|
|---|
| 2373 | _s.didFlashBlock = true;
|
|---|
| 2374 | _processOnEvents({type:'ontimeout', ignoreInit:true, error:error}); // fire onready(), complain lightly
|
|---|
| 2375 | _catchError(error);
|
|---|
| 2376 | } else {
|
|---|
| 2377 | // SM2 loaded OK (or recovered)
|
|---|
| 2378 | if (_s.didFlashBlock) {
|
|---|
| 2379 | //_s._wD(name+': Unblocked');
|
|---|
| 2380 | }
|
|---|
| 2381 | if (_s.oMC) {
|
|---|
| 2382 | _s.oMC.className = [_getSWFCSS(), css.swfDefault, css.swfLoaded + (_s.didFlashBlock?' '+css.swfUnblocked:'')].join(' ');
|
|---|
| 2383 | }
|
|---|
| 2384 | }
|
|---|
| 2385 | };
|
|---|
| 2386 |
|
|---|
| 2387 | _addOnEvent = function(sType, oMethod, oScope) {
|
|---|
| 2388 | if (typeof _on_queue[sType] === 'undefined') {
|
|---|
| 2389 | _on_queue[sType] = [];
|
|---|
| 2390 | }
|
|---|
| 2391 | _on_queue[sType].push({
|
|---|
| 2392 | 'method': oMethod,
|
|---|
| 2393 | 'scope': (oScope || null),
|
|---|
| 2394 | 'fired': false
|
|---|
| 2395 | });
|
|---|
| 2396 | };
|
|---|
| 2397 |
|
|---|
| 2398 | _processOnEvents = function(oOptions) {
|
|---|
| 2399 | if (!oOptions) { // assume onready, if unspecified
|
|---|
| 2400 | oOptions = {
|
|---|
| 2401 | type: 'onready'
|
|---|
| 2402 | };
|
|---|
| 2403 | }
|
|---|
| 2404 | if (!_didInit && oOptions && !oOptions.ignoreInit) {
|
|---|
| 2405 | // not ready yet.
|
|---|
| 2406 | return false;
|
|---|
| 2407 | }
|
|---|
| 2408 | if (oOptions.type === 'ontimeout' && _s.ok()) {
|
|---|
| 2409 | // invalid case
|
|---|
| 2410 | return false;
|
|---|
| 2411 | }
|
|---|
| 2412 | var status = {
|
|---|
| 2413 | success: (oOptions && oOptions.ignoreInit?_s.ok():!_disabled)
|
|---|
| 2414 | },
|
|---|
| 2415 | srcQueue = (oOptions && oOptions.type?_on_queue[oOptions.type]||[]:[]), // queue specified by type, or none
|
|---|
| 2416 | queue = [], i, j,
|
|---|
| 2417 | args = [status],
|
|---|
| 2418 | canRetry = (_needsFlash && _s.useFlashBlock && !_s.ok());
|
|---|
| 2419 | if (oOptions.error) {
|
|---|
| 2420 | args[0].error = oOptions.error;
|
|---|
| 2421 | }
|
|---|
| 2422 | for (i = 0, j = srcQueue.length; i < j; i++) {
|
|---|
| 2423 | if (srcQueue[i].fired !== true) {
|
|---|
| 2424 | queue.push(srcQueue[i]);
|
|---|
| 2425 | }
|
|---|
| 2426 | }
|
|---|
| 2427 | if (queue.length) {
|
|---|
| 2428 | //_s._wD(_sm + ': Firing ' + queue.length + ' '+oOptions.type+'() item' + (queue.length === 1?'':'s'));
|
|---|
| 2429 | for (i = 0, j = queue.length; i < j; i++) {
|
|---|
| 2430 | if (queue[i].scope) {
|
|---|
| 2431 | queue[i].method.apply(queue[i].scope, args);
|
|---|
| 2432 | } else {
|
|---|
| 2433 | queue[i].method.apply(this, args);
|
|---|
| 2434 | }
|
|---|
| 2435 | if (!canRetry) { // flashblock case doesn't count here
|
|---|
| 2436 | queue[i].fired = true;
|
|---|
| 2437 | }
|
|---|
| 2438 | }
|
|---|
| 2439 | }
|
|---|
| 2440 | return true;
|
|---|
| 2441 | };
|
|---|
| 2442 |
|
|---|
| 2443 | _initUserOnload = function() {
|
|---|
| 2444 | _win.setTimeout(function() {
|
|---|
| 2445 | if (_s.useFlashBlock) {
|
|---|
| 2446 | _flashBlockHandler();
|
|---|
| 2447 | }
|
|---|
| 2448 | _processOnEvents();
|
|---|
| 2449 | // call user-defined "onload", scoped to window
|
|---|
| 2450 | if (_s.onload instanceof Function) {
|
|---|
| 2451 | //_wDS('onload', 1);
|
|---|
| 2452 | _s.onload.apply(_win);
|
|---|
| 2453 | //_wDS('onloadOK', 1);
|
|---|
| 2454 | }
|
|---|
| 2455 | if (_s.waitForWindowLoad) {
|
|---|
| 2456 | _event.add(_win, 'load', _initUserOnload);
|
|---|
| 2457 | }
|
|---|
| 2458 | },1);
|
|---|
| 2459 | };
|
|---|
| 2460 |
|
|---|
| 2461 | _detectFlash = function() {
|
|---|
| 2462 |
|
|---|
| 2463 | // 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
|
|---|
| 2464 |
|
|---|
| 2465 | if (_hasFlash !== undefined) {
|
|---|
| 2466 | // this work has already been done.
|
|---|
| 2467 | return _hasFlash;
|
|---|
| 2468 | }
|
|---|
| 2469 |
|
|---|
| 2470 | var hasPlugin = false, n = navigator, nP = n.plugins, obj, type, types, AX = _win.ActiveXObject;
|
|---|
| 2471 |
|
|---|
| 2472 | if (nP && nP.length) {
|
|---|
| 2473 |
|
|---|
| 2474 | type = 'application/x-shockwave-flash';
|
|---|
| 2475 | types = n.mimeTypes;
|
|---|
| 2476 | if (types && types[type] && types[type].enabledPlugin && types[type].enabledPlugin.description) {
|
|---|
| 2477 | hasPlugin = true;
|
|---|
| 2478 | }
|
|---|
| 2479 |
|
|---|
| 2480 | } else if (typeof AX !== 'undefined') {
|
|---|
| 2481 |
|
|---|
| 2482 | try {
|
|---|
| 2483 | obj = new AX('ShockwaveFlash.ShockwaveFlash');
|
|---|
| 2484 | } catch(e) {
|
|---|
| 2485 | // oh well
|
|---|
| 2486 | }
|
|---|
| 2487 | hasPlugin = (!!obj);
|
|---|
| 2488 |
|
|---|
| 2489 | }
|
|---|
| 2490 |
|
|---|
| 2491 | _hasFlash = hasPlugin;
|
|---|
| 2492 |
|
|---|
| 2493 | return hasPlugin;
|
|---|
| 2494 |
|
|---|
| 2495 | };
|
|---|
| 2496 |
|
|---|
| 2497 | _featureCheck = function() {
|
|---|
| 2498 |
|
|---|
| 2499 | var needsFlash, item,
|
|---|
| 2500 | 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.
|
|---|
| 2501 |
|
|---|
| 2502 | if (isSpecial) {
|
|---|
| 2503 | _s.hasHTML5 = false; // has Audio(), but is broken; let it load links directly.
|
|---|
| 2504 | _s.html5Only = true; // ignore flash case, however
|
|---|
| 2505 | if (_s.oMC) {
|
|---|
| 2506 | _s.oMC.style.display = 'none';
|
|---|
| 2507 | }
|
|---|
| 2508 | return false;
|
|---|
| 2509 | }
|
|---|
| 2510 |
|
|---|
| 2511 | if (_s.useHTML5Audio) {
|
|---|
| 2512 | if (!_s.html5 || !_s.html5.canPlayType) {
|
|---|
| 2513 | //_s._wD('SoundManager: No HTML5 Audio() support detected.');
|
|---|
| 2514 | _s.hasHTML5 = false;
|
|---|
| 2515 | return true;
|
|---|
| 2516 | } else {
|
|---|
| 2517 | _s.hasHTML5 = true;
|
|---|
| 2518 | }
|
|---|
| 2519 | if (_isBadSafari) {
|
|---|
| 2520 | //_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);
|
|---|
| 2521 | if (_detectFlash()) {
|
|---|
| 2522 | return true;
|
|---|
| 2523 | }
|
|---|
| 2524 | }
|
|---|
| 2525 | } else {
|
|---|
| 2526 | // flash needed (or, HTML5 needs enabling.)
|
|---|
| 2527 | return true;
|
|---|
| 2528 | }
|
|---|
| 2529 |
|
|---|
| 2530 | for (item in _s.audioFormats) {
|
|---|
| 2531 | if (_s.audioFormats.hasOwnProperty(item)) {
|
|---|
| 2532 | if ( (_s.audioFormats[item].required && !_s.html5.canPlayType(_s.audioFormats[item].type)) || _s.flash[item] || _s.flash[_s.audioFormats[item].type]) {
|
|---|
| 2533 | // flash may be required, or preferred for this format
|
|---|
| 2534 | needsFlash = true;
|
|---|
| 2535 | }
|
|---|
| 2536 | }
|
|---|
| 2537 | }
|
|---|
| 2538 |
|
|---|
| 2539 | // sanity check..
|
|---|
| 2540 | if (_s.ignoreFlash) {
|
|---|
| 2541 | needsFlash = false;
|
|---|
| 2542 | }
|
|---|
| 2543 |
|
|---|
| 2544 | _s.html5Only = (_s.hasHTML5 && _s.useHTML5Audio && !needsFlash);
|
|---|
| 2545 |
|
|---|
| 2546 | return (!_s.html5Only);
|
|---|
| 2547 |
|
|---|
| 2548 | };
|
|---|
| 2549 |
|
|---|
| 2550 | _startTimer = function(oSound) {
|
|---|
| 2551 | if (!oSound._hasTimer) {
|
|---|
| 2552 | oSound._hasTimer = true;
|
|---|
| 2553 | }
|
|---|
| 2554 | };
|
|---|
| 2555 |
|
|---|
| 2556 | _stopTimer = function(oSound) {
|
|---|
| 2557 | if (oSound._hasTimer) {
|
|---|
| 2558 | oSound._hasTimer = false;
|
|---|
| 2559 | }
|
|---|
| 2560 | };
|
|---|
| 2561 |
|
|---|
| 2562 | _catchError = function(options) {
|
|---|
| 2563 | options = (typeof options !== 'undefined' ? options : {});
|
|---|
| 2564 | if (_s.onerror instanceof Function) {
|
|---|
| 2565 | _s.onerror.apply(_win, [{type:(typeof options.type !== 'undefined' ? options.type : null)}]);
|
|---|
| 2566 | }
|
|---|
| 2567 | if (typeof options.fatal !== 'undefined' && options.fatal) {
|
|---|
| 2568 | _s.disable();
|
|---|
| 2569 | }
|
|---|
| 2570 | };
|
|---|
| 2571 |
|
|---|
| 2572 | _badSafariFix = function() {
|
|---|
| 2573 | // special case: "bad" Safari (OS X 10.3 - 10.7) must fall back to flash for MP3/MP4
|
|---|
| 2574 | if (!_isBadSafari || !_detectFlash()) {
|
|---|
| 2575 | return false; // doesn't apply
|
|---|
| 2576 | }
|
|---|
| 2577 | var aF = _s.audioFormats, i, item;
|
|---|
| 2578 | for (item in aF) {
|
|---|
| 2579 | if (aF.hasOwnProperty(item)) {
|
|---|
| 2580 | if (item === 'mp3' || item === 'mp4') {
|
|---|
| 2581 | //_s._wD(_sm+': Using flash fallback for '+item+' format');
|
|---|
| 2582 | _s.html5[item] = false;
|
|---|
| 2583 | // assign result to related formats, too
|
|---|
| 2584 | if (aF[item] && aF[item].related) {
|
|---|
| 2585 | for (i = aF[item].related.length; i--;) {
|
|---|
| 2586 | _s.html5[aF[item].related[i]] = false;
|
|---|
| 2587 | }
|
|---|
| 2588 | }
|
|---|
| 2589 | }
|
|---|
| 2590 | }
|
|---|
| 2591 | }
|
|---|
| 2592 | };
|
|---|
| 2593 |
|
|---|
| 2594 | /*
|
|---|
| 2595 | * pseudo-private flash/ExternalInterface methods
|
|---|
| 2596 | */
|
|---|
| 2597 |
|
|---|
| 2598 | this._setSandboxType = function(sandboxType) {
|
|---|
| 2599 | /*
|
|---|
| 2600 | var sb = _s.sandbox;
|
|---|
| 2601 | sb.type = sandboxType;
|
|---|
| 2602 | sb.description = sb.types[(typeof sb.types[sandboxType] !== 'undefined'?sandboxType:'unknown')];
|
|---|
| 2603 | //_s._wD('Flash security sandbox type: ' + sb.type);
|
|---|
| 2604 | if (sb.type === 'localWithFile') {
|
|---|
| 2605 | sb.noRemote = true;
|
|---|
| 2606 | sb.noLocal = false;
|
|---|
| 2607 | //_wDS('secNote', 2);
|
|---|
| 2608 | } else if (sb.type === 'localWithNetwork') {
|
|---|
| 2609 | sb.noRemote = false;
|
|---|
| 2610 | sb.noLocal = true;
|
|---|
| 2611 | } else if (sb.type === 'localTrusted') {
|
|---|
| 2612 | sb.noRemote = false;
|
|---|
| 2613 | sb.noLocal = false;
|
|---|
| 2614 | }
|
|---|
| 2615 | */
|
|---|
| 2616 | };
|
|---|
| 2617 |
|
|---|
| 2618 | this._externalInterfaceOK = function(flashDate) {
|
|---|
| 2619 | // flash callback confirming flash loaded, EI working etc.
|
|---|
| 2620 | // flashDate = approx. timing/delay info for JS/flash bridge
|
|---|
| 2621 | if (_s.swfLoaded) {
|
|---|
| 2622 | return false;
|
|---|
| 2623 | }
|
|---|
| 2624 | var eiTime = new Date().getTime();
|
|---|
| 2625 | //_s._wD(_smc+'externalInterfaceOK()' + (flashDate?' (~' + (eiTime - flashDate) + ' ms)':''));
|
|---|
| 2626 | //_debugTS('swf', true);
|
|---|
| 2627 | //_debugTS('flashtojs', true);
|
|---|
| 2628 | _s.swfLoaded = true;
|
|---|
| 2629 | _tryInitOnFocus = false;
|
|---|
| 2630 | if (_isBadSafari) {
|
|---|
| 2631 | _badSafariFix();
|
|---|
| 2632 | }
|
|---|
| 2633 | if (_isIE) {
|
|---|
| 2634 | // IE needs a timeout OR delay until window.onload - may need TODO: investigating
|
|---|
| 2635 | setTimeout(_init, 100);
|
|---|
| 2636 | } else {
|
|---|
| 2637 | _init();
|
|---|
| 2638 | }
|
|---|
| 2639 | };
|
|---|
| 2640 |
|
|---|
| 2641 | /*
|
|---|
| 2642 | * private initialization helpers
|
|---|
| 2643 | */
|
|---|
| 2644 |
|
|---|
| 2645 | _createMovie = function(smID, smURL) {
|
|---|
| 2646 |
|
|---|
| 2647 | if (_didAppend && _appendSuccess) {
|
|---|
| 2648 | return false; // ignore if already succeeded
|
|---|
| 2649 | }
|
|---|
| 2650 |
|
|---|
| 2651 | function _initMsg() {
|
|---|
| 2652 | //_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);
|
|---|
| 2653 | }
|
|---|
| 2654 |
|
|---|
| 2655 | if (_s.html5Only) {
|
|---|
| 2656 | // 100% HTML5 mode
|
|---|
| 2657 | _setVersionInfo();
|
|---|
| 2658 | _initMsg();
|
|---|
| 2659 | _s.oMC = _id(_s.movieID);
|
|---|
| 2660 | _init();
|
|---|
| 2661 | // prevent multiple init attempts
|
|---|
| 2662 | _didAppend = true;
|
|---|
| 2663 | _appendSuccess = true;
|
|---|
| 2664 | return false;
|
|---|
| 2665 | }
|
|---|
| 2666 |
|
|---|
| 2667 | // flash path
|
|---|
| 2668 | var remoteURL = (smURL || _s.url),
|
|---|
| 2669 | localURL = (_s.altURL || remoteURL),
|
|---|
| 2670 | swfTitle = 'JS/Flash audio component (SoundManager 2)',
|
|---|
| 2671 | oEmbed, oMovie, oTarget = _getDocument(), tmp, movieHTML, oEl, extraClass = _getSWFCSS(), s, x, sClass, side = 'auto', isRTL = null, html = _doc.getElementsByTagName('html')[0];
|
|---|
| 2672 |
|
|---|
| 2673 | isRTL = (html && html.dir && html.dir.match(/rtl/i));
|
|---|
| 2674 | smID = (typeof smID === 'undefined'?_s.id:smID);
|
|---|
| 2675 |
|
|---|
| 2676 | function param(name, value) {
|
|---|
| 2677 | return '<param name="'+name+'" value="'+value+'" />';
|
|---|
| 2678 | }
|
|---|
| 2679 |
|
|---|
| 2680 | // safety check for legacy (change to Flash 9 URL)
|
|---|
| 2681 | _setVersionInfo();
|
|---|
| 2682 | _s.url = _normalizeMovieURL(_overHTTP?remoteURL:localURL);
|
|---|
| 2683 | smURL = _s.url;
|
|---|
| 2684 |
|
|---|
| 2685 | _s.wmode = (!_s.wmode && _s.useHighPerformance && !_s.useMovieStar?'transparent':_s.wmode);
|
|---|
| 2686 |
|
|---|
| 2687 | if (_s.wmode !== null && (_ua.match(/msie 8/i) || (!_isIE && !_s.useHighPerformance)) && navigator.platform.match(/win32|win64/i)) {
|
|---|
| 2688 | /*
|
|---|
| 2689 | * extra-special case: movie doesn't load until scrolled into view when using wmode = anything but 'window' here
|
|---|
| 2690 | * does not apply when using high performance (position:fixed means on-screen), OR infinite flash load timeout
|
|---|
| 2691 | * wmode breaks IE 8 on Vista + Win7 too in some cases, as of January 2011 (?)
|
|---|
| 2692 | */
|
|---|
| 2693 | _s.specialWmodeCase = true;
|
|---|
| 2694 | //_wDS('spcWmode');
|
|---|
| 2695 | _s.wmode = null;
|
|---|
| 2696 | }
|
|---|
| 2697 |
|
|---|
| 2698 | oEmbed = {
|
|---|
| 2699 | 'name': smID,
|
|---|
| 2700 | 'id': smID,
|
|---|
| 2701 | 'src': smURL,
|
|---|
| 2702 | 'width': side,
|
|---|
| 2703 | 'height': side,
|
|---|
| 2704 | 'quality': 'high',
|
|---|
| 2705 | 'allowScriptAccess': _s.allowScriptAccess,
|
|---|
| 2706 | 'bgcolor': _s.bgColor,
|
|---|
| 2707 | 'pluginspage': _http+'//www.macromedia.com/go/getflashplayer',
|
|---|
| 2708 | 'title': swfTitle,
|
|---|
| 2709 | 'type': 'application/x-shockwave-flash',
|
|---|
| 2710 | 'wmode': _s.wmode,
|
|---|
| 2711 | 'hasPriority': 'true' // http://help.adobe.com/en_US/as3/mobile/WS4bebcd66a74275c36cfb8137124318eebc6-7ffd.html
|
|---|
| 2712 | };
|
|---|
| 2713 |
|
|---|
| 2714 | if (_s.debugFlash) {
|
|---|
| 2715 | oEmbed.FlashVars = 'debug=1';
|
|---|
| 2716 | }
|
|---|
| 2717 |
|
|---|
| 2718 | if (!_s.wmode) {
|
|---|
| 2719 | delete oEmbed.wmode; // don't write empty attribute
|
|---|
| 2720 | }
|
|---|
| 2721 |
|
|---|
| 2722 | if (_isIE) {
|
|---|
| 2723 |
|
|---|
| 2724 | // IE is "special".
|
|---|
| 2725 | oMovie = _doc.createElement('div');
|
|---|
| 2726 | movieHTML = [
|
|---|
| 2727 | '<object id="' + smID + '" data="' + smURL + '" type="' + oEmbed.type + '" title="' + oEmbed.title +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="' + _http+'//download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" width="' + oEmbed.width + '" height="' + oEmbed.height + '">',
|
|---|
| 2728 | param('movie', smURL),
|
|---|
| 2729 | param('AllowScriptAccess', _s.allowScriptAccess),
|
|---|
| 2730 | param('quality', oEmbed.quality),
|
|---|
| 2731 | (_s.wmode? param('wmode', _s.wmode): ''),
|
|---|
| 2732 | param('bgcolor', _s.bgColor),
|
|---|
| 2733 | param('hasPriority', 'true'),
|
|---|
| 2734 | (_s.debugFlash ? param('FlashVars', oEmbed.FlashVars) : ''),
|
|---|
| 2735 | '</object>'
|
|---|
| 2736 | ].join('');
|
|---|
| 2737 |
|
|---|
| 2738 | } else {
|
|---|
| 2739 |
|
|---|
| 2740 | oMovie = _doc.createElement('embed');
|
|---|
| 2741 | for (tmp in oEmbed) {
|
|---|
| 2742 | if (oEmbed.hasOwnProperty(tmp)) {
|
|---|
| 2743 | oMovie.setAttribute(tmp, oEmbed[tmp]);
|
|---|
| 2744 | }
|
|---|
| 2745 | }
|
|---|
| 2746 |
|
|---|
| 2747 | }
|
|---|
| 2748 |
|
|---|
| 2749 | _initDebug();
|
|---|
| 2750 | extraClass = _getSWFCSS();
|
|---|
| 2751 | oTarget = _getDocument();
|
|---|
| 2752 |
|
|---|
| 2753 | if (oTarget) {
|
|---|
| 2754 |
|
|---|
| 2755 | _s.oMC = (_id(_s.movieID) || _doc.createElement('div'));
|
|---|
| 2756 |
|
|---|
| 2757 | if (!_s.oMC.id) {
|
|---|
| 2758 |
|
|---|
| 2759 | _s.oMC.id = _s.movieID;
|
|---|
| 2760 | _s.oMC.className = _s.swfCSS.swfDefault + ' ' + extraClass;
|
|---|
| 2761 | s = null;
|
|---|
| 2762 | oEl = null;
|
|---|
| 2763 |
|
|---|
| 2764 | if (!_s.useFlashBlock) {
|
|---|
| 2765 | if (_s.useHighPerformance) {
|
|---|
| 2766 | // on-screen at all times
|
|---|
| 2767 | s = {
|
|---|
| 2768 | 'position': 'fixed',
|
|---|
| 2769 | 'width': '8px',
|
|---|
| 2770 | 'height': '8px',
|
|---|
| 2771 | // >= 6px for flash to run fast, >= 8px to start up under Firefox/win32 in some cases. odd? yes.
|
|---|
| 2772 | 'bottom': '0px',
|
|---|
| 2773 | 'left': '0px',
|
|---|
| 2774 | 'overflow': 'hidden'
|
|---|
| 2775 | };
|
|---|
| 2776 | } else {
|
|---|
| 2777 | // hide off-screen, lower priority
|
|---|
| 2778 | s = {
|
|---|
| 2779 | 'position': 'absolute',
|
|---|
| 2780 | 'width': '6px',
|
|---|
| 2781 | 'height': '6px',
|
|---|
| 2782 | 'top': '-9999px',
|
|---|
| 2783 | 'left': '-9999px'
|
|---|
| 2784 | };
|
|---|
| 2785 | if (isRTL) {
|
|---|
| 2786 | s.left = Math.abs(parseInt(s.left,10))+'px';
|
|---|
| 2787 | }
|
|---|
| 2788 | }
|
|---|
| 2789 | }
|
|---|
| 2790 |
|
|---|
| 2791 | if (_isWebkit) {
|
|---|
| 2792 | _s.oMC.style.zIndex = 10000; // soundcloud-reported render/crash fix, safari 5
|
|---|
| 2793 | }
|
|---|
| 2794 |
|
|---|
| 2795 | if (!_s.debugFlash) {
|
|---|
| 2796 | for (x in s) {
|
|---|
| 2797 | if (s.hasOwnProperty(x)) {
|
|---|
| 2798 | _s.oMC.style[x] = s[x];
|
|---|
| 2799 | }
|
|---|
| 2800 | }
|
|---|
| 2801 | }
|
|---|
| 2802 |
|
|---|
| 2803 | try {
|
|---|
| 2804 | if (!_isIE) {
|
|---|
| 2805 | _s.oMC.appendChild(oMovie);
|
|---|
| 2806 | }
|
|---|
| 2807 | oTarget.appendChild(_s.oMC);
|
|---|
| 2808 | if (_isIE) {
|
|---|
| 2809 | oEl = _s.oMC.appendChild(_doc.createElement('div'));
|
|---|
| 2810 | oEl.className = _s.swfCSS.swfBox;
|
|---|
| 2811 | oEl.innerHTML = movieHTML;
|
|---|
| 2812 | }
|
|---|
| 2813 | _appendSuccess = true;
|
|---|
| 2814 | } catch(e) {
|
|---|
| 2815 | throw new Error(_str('domError')+' \n'+e.toString());
|
|---|
| 2816 | }
|
|---|
| 2817 |
|
|---|
| 2818 | } else {
|
|---|
| 2819 |
|
|---|
| 2820 | // SM2 container is already in the document (eg. flashblock use case)
|
|---|
| 2821 | sClass = _s.oMC.className;
|
|---|
| 2822 | _s.oMC.className = (sClass?sClass+' ':_s.swfCSS.swfDefault) + (extraClass?' '+extraClass:'');
|
|---|
| 2823 | _s.oMC.appendChild(oMovie);
|
|---|
| 2824 | if (_isIE) {
|
|---|
| 2825 | oEl = _s.oMC.appendChild(_doc.createElement('div'));
|
|---|
| 2826 | oEl.className = _s.swfCSS.swfBox;
|
|---|
| 2827 | oEl.innerHTML = movieHTML;
|
|---|
| 2828 | }
|
|---|
| 2829 | _appendSuccess = true;
|
|---|
| 2830 |
|
|---|
| 2831 | }
|
|---|
| 2832 |
|
|---|
| 2833 | }
|
|---|
| 2834 |
|
|---|
| 2835 | _didAppend = true;
|
|---|
| 2836 | _initMsg();
|
|---|
| 2837 | //_s._wD(_smc+'createMovie(): Trying to load ' + smURL + (!_overHTTP && _s.altURL?' (alternate URL)':''), 1);
|
|---|
| 2838 |
|
|---|
| 2839 | return true;
|
|---|
| 2840 |
|
|---|
| 2841 | };
|
|---|
| 2842 |
|
|---|
| 2843 | _initMovie = function() {
|
|---|
| 2844 |
|
|---|
| 2845 | if (_s.html5Only) {
|
|---|
| 2846 | _createMovie();
|
|---|
| 2847 | return false;
|
|---|
| 2848 | }
|
|---|
| 2849 |
|
|---|
| 2850 | // attempt to get, or create, movie
|
|---|
| 2851 | if (_s.o) {
|
|---|
| 2852 | return false; // may already exist
|
|---|
| 2853 | }
|
|---|
| 2854 |
|
|---|
| 2855 | _s.o = _s.getMovie(_s.id); // inline markup
|
|---|
| 2856 |
|
|---|
| 2857 | if (!_s.o) {
|
|---|
| 2858 | if (!_oRemoved) {
|
|---|
| 2859 | // try to create
|
|---|
| 2860 | _createMovie(_s.id, _s.url);
|
|---|
| 2861 | } else {
|
|---|
| 2862 | // try to re-append removed movie after reboot()
|
|---|
| 2863 | if (!_isIE) {
|
|---|
| 2864 | _s.oMC.appendChild(_oRemoved);
|
|---|
| 2865 | } else {
|
|---|
| 2866 | _s.oMC.innerHTML = _oRemovedHTML;
|
|---|
| 2867 | }
|
|---|
| 2868 | _oRemoved = null;
|
|---|
| 2869 | _didAppend = true;
|
|---|
| 2870 | }
|
|---|
| 2871 | _s.o = _s.getMovie(_s.id);
|
|---|
| 2872 | }
|
|---|
| 2873 |
|
|---|
| 2874 | if (_s.o) {
|
|---|
| 2875 | //_wDS('waitEI');
|
|---|
| 2876 | }
|
|---|
| 2877 |
|
|---|
| 2878 | if (_s.oninitmovie instanceof Function) {
|
|---|
| 2879 | setTimeout(_s.oninitmovie, 1);
|
|---|
| 2880 | }
|
|---|
| 2881 |
|
|---|
| 2882 | return true;
|
|---|
| 2883 |
|
|---|
| 2884 | };
|
|---|
| 2885 |
|
|---|
| 2886 | _delayWaitForEI = function() {
|
|---|
| 2887 | setTimeout(_waitForEI, 1000);
|
|---|
| 2888 | };
|
|---|
| 2889 |
|
|---|
| 2890 | _waitForEI = function() {
|
|---|
| 2891 |
|
|---|
| 2892 | if (_waitingForEI) {
|
|---|
| 2893 | return false;
|
|---|
| 2894 | }
|
|---|
| 2895 |
|
|---|
| 2896 | _waitingForEI = true;
|
|---|
| 2897 | _event.remove(_win, 'load', _delayWaitForEI);
|
|---|
| 2898 |
|
|---|
| 2899 | if (_tryInitOnFocus && !_isFocused) {
|
|---|
| 2900 | // giant Safari 3.1 hack - assume mousemove = focus given lack of focus event
|
|---|
| 2901 | //_wDS('waitFocus');
|
|---|
| 2902 | return false;
|
|---|
| 2903 | }
|
|---|
| 2904 |
|
|---|
| 2905 | var p;
|
|---|
| 2906 | if (!_didInit) {
|
|---|
| 2907 | p = _s.getMoviePercent();
|
|---|
| 2908 | //_s._wD(_str('waitImpatient', (p === 100?' (SWF loaded)':(p > 0?' (SWF ' + p + '% loaded)':''))));
|
|---|
| 2909 | }
|
|---|
| 2910 |
|
|---|
| 2911 | setTimeout(function() {
|
|---|
| 2912 |
|
|---|
| 2913 | p = _s.getMoviePercent();
|
|---|
| 2914 |
|
|---|
| 2915 | if (!_didInit) {
|
|---|
| 2916 | //_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);
|
|---|
| 2917 | if (!_overHTTP && p) {
|
|---|
| 2918 | //_wDS('localFail', 2);
|
|---|
| 2919 | if (!_s.debugFlash) {
|
|---|
| 2920 | //_wDS('tryDebug', 2);
|
|---|
| 2921 | }
|
|---|
| 2922 | }
|
|---|
| 2923 | if (p === 0) {
|
|---|
| 2924 | // if 0 (not null), probably a 404.
|
|---|
| 2925 | //_s._wD(_str('swf404', _s.url));
|
|---|
| 2926 | }
|
|---|
| 2927 | //_debugTS('flashtojs', false, ': Timed out' + _overHTTP?' (Check flash security or flash blockers)':' (No plugin/missing SWF?)');
|
|---|
| 2928 | }
|
|---|
| 2929 |
|
|---|
| 2930 | // give up / time-out, depending
|
|---|
| 2931 | if (!_didInit && _okToDisable) {
|
|---|
| 2932 | if (p === null) {
|
|---|
| 2933 | // SWF failed. Maybe blocked.
|
|---|
| 2934 | if (_s.useFlashBlock || _s.flashLoadTimeout === 0) {
|
|---|
| 2935 | if (_s.useFlashBlock) {
|
|---|
| 2936 | _flashBlockHandler();
|
|---|
| 2937 | }
|
|---|
| 2938 | //_wDS('waitForever');
|
|---|
| 2939 | } else {
|
|---|
| 2940 | // old SM2 behaviour, simply fail
|
|---|
| 2941 | _failSafely(true);
|
|---|
| 2942 | }
|
|---|
| 2943 |
|
|---|
| 2944 | } else {
|
|---|
| 2945 | // flash loaded? Shouldn't be a blocking issue, then.
|
|---|
| 2946 | if (_s.flashLoadTimeout === 0) {
|
|---|
| 2947 | //_wDS('waitForever');
|
|---|
| 2948 | } else {
|
|---|
| 2949 | _failSafely(true);
|
|---|
| 2950 | }
|
|---|
| 2951 | }
|
|---|
| 2952 | }
|
|---|
| 2953 |
|
|---|
| 2954 | }, _s.flashLoadTimeout);
|
|---|
| 2955 |
|
|---|
| 2956 | };
|
|---|
| 2957 |
|
|---|
| 2958 | _handleFocus = function() {
|
|---|
| 2959 | function cleanup() {
|
|---|
| 2960 | _event.remove(_win, 'focus', _handleFocus);
|
|---|
| 2961 | _event.remove(_win, 'load', _handleFocus);
|
|---|
| 2962 | }
|
|---|
| 2963 | if (_isFocused || !_tryInitOnFocus) {
|
|---|
| 2964 | cleanup();
|
|---|
| 2965 | return true;
|
|---|
| 2966 | }
|
|---|
| 2967 | _okToDisable = true;
|
|---|
| 2968 | _isFocused = true;
|
|---|
| 2969 | //_s._wD(_smc+'handleFocus()');
|
|---|
| 2970 | if (_isSafari && _tryInitOnFocus) {
|
|---|
| 2971 | _event.remove(_win, 'mousemove', _handleFocus);
|
|---|
| 2972 | }
|
|---|
| 2973 | // allow init to restart
|
|---|
| 2974 | _waitingForEI = false;
|
|---|
| 2975 | cleanup();
|
|---|
| 2976 | return true;
|
|---|
| 2977 | };
|
|---|
| 2978 |
|
|---|
| 2979 | _initComplete = function(bNoDisable) {
|
|---|
| 2980 | if (_didInit) {
|
|---|
| 2981 | return false;
|
|---|
| 2982 | }
|
|---|
| 2983 | if (_s.html5Only) {
|
|---|
| 2984 | // all good.
|
|---|
| 2985 | //_s._wD('-- SoundManager 2: loaded --');
|
|---|
| 2986 | _didInit = true;
|
|---|
| 2987 | _initUserOnload();
|
|---|
| 2988 | //_debugTS('onload', true);
|
|---|
| 2989 | return true;
|
|---|
| 2990 | }
|
|---|
| 2991 | var wasTimeout = (_s.useFlashBlock && _s.flashLoadTimeout && !_s.getMoviePercent()),
|
|---|
| 2992 | error;
|
|---|
| 2993 | if (!wasTimeout) {
|
|---|
| 2994 | _didInit = true;
|
|---|
| 2995 | if (_disabled) {
|
|---|
| 2996 | error = {type: (!_hasFlash && _needsFlash ? 'NO_FLASH' : 'INIT_TIMEOUT')};
|
|---|
| 2997 | }
|
|---|
| 2998 | }
|
|---|
| 2999 | //_s._wD('-- SoundManager 2 ' + (_disabled?'failed to load':'loaded') + ' (' + (_disabled?'security/load error':'OK') + ') --', 1);
|
|---|
| 3000 | if (_disabled || bNoDisable) {
|
|---|
| 3001 | if (_s.useFlashBlock && _s.oMC) {
|
|---|
| 3002 | _s.oMC.className = _getSWFCSS() + ' ' + (_s.getMoviePercent() === null?_s.swfCSS.swfTimedout:_s.swfCSS.swfError);
|
|---|
| 3003 | }
|
|---|
| 3004 | _processOnEvents({type:'ontimeout', error:error});
|
|---|
| 3005 | //_debugTS('onload', false);
|
|---|
| 3006 | _catchError(error);
|
|---|
| 3007 | return false;
|
|---|
| 3008 | } else {
|
|---|
| 3009 | //_debugTS('onload', true);
|
|---|
| 3010 | }
|
|---|
| 3011 | _event.add(_win, 'unload', _doNothing); // prevent browser from showing cached state via back button, because flash will be dead
|
|---|
| 3012 | if (_s.waitForWindowLoad && !_windowLoaded) {
|
|---|
| 3013 | //_wDS('waitOnload');
|
|---|
| 3014 | _event.add(_win, 'load', _initUserOnload);
|
|---|
| 3015 | return false;
|
|---|
| 3016 | } else {
|
|---|
| 3017 | if (_s.waitForWindowLoad && _windowLoaded) {
|
|---|
| 3018 | //_wDS('docLoaded');
|
|---|
| 3019 | }
|
|---|
| 3020 | _initUserOnload();
|
|---|
| 3021 | }
|
|---|
| 3022 | return true;
|
|---|
| 3023 | };
|
|---|
| 3024 |
|
|---|
| 3025 | _showSupport = function() {
|
|---|
| 3026 |
|
|---|
| 3027 | var item, tests = [];
|
|---|
| 3028 | if (_s.useHTML5Audio && _s.hasHTML5) {
|
|---|
| 3029 | for (item in _s.audioFormats) {
|
|---|
| 3030 | if (_s.audioFormats.hasOwnProperty(item)) {
|
|---|
| 3031 | 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)' : ''))));
|
|---|
| 3032 | }
|
|---|
| 3033 | }
|
|---|
| 3034 | //_s._wD('-- SoundManager 2: HTML5 support tests ('+_s.html5Test+'): '+tests.join(', ')+' --',1);
|
|---|
| 3035 | }
|
|---|
| 3036 |
|
|---|
| 3037 | };
|
|---|
| 3038 |
|
|---|
| 3039 | _init = function() {
|
|---|
| 3040 |
|
|---|
| 3041 | //_wDS('init');
|
|---|
| 3042 |
|
|---|
| 3043 | // called after onload()
|
|---|
| 3044 | if (_didInit) {
|
|---|
| 3045 | //_wDS('didInit');
|
|---|
| 3046 | return false;
|
|---|
| 3047 | }
|
|---|
| 3048 |
|
|---|
| 3049 | function _cleanup() {
|
|---|
| 3050 | _event.remove(_win, 'load', _s.beginDelayedInit);
|
|---|
| 3051 | }
|
|---|
| 3052 |
|
|---|
| 3053 | if (_s.html5Only) {
|
|---|
| 3054 | if (!_didInit) {
|
|---|
| 3055 | // we don't need no steenking flash!
|
|---|
| 3056 | _cleanup();
|
|---|
| 3057 | _s.enabled = true;
|
|---|
| 3058 | _initComplete();
|
|---|
| 3059 | }
|
|---|
| 3060 | return true;
|
|---|
| 3061 | }
|
|---|
| 3062 |
|
|---|
| 3063 | // flash path
|
|---|
| 3064 | _initMovie();
|
|---|
| 3065 |
|
|---|
| 3066 | try {
|
|---|
| 3067 | //_wDS('flashJS');
|
|---|
| 3068 | _s.o._externalInterfaceTest(false); // attempt to talk to Flash
|
|---|
| 3069 | if (!_s.allowPolling) {
|
|---|
| 3070 | //_wDS('noPolling', 1);
|
|---|
| 3071 | } else {
|
|---|
| 3072 | _setPolling(true, (_s.flashPollingInterval || (_s.useFastPolling ? 10 : 50)));
|
|---|
| 3073 | }
|
|---|
| 3074 | if (!_s.debugMode) {
|
|---|
| 3075 | _s.o._disableDebug();
|
|---|
| 3076 | }
|
|---|
| 3077 | _s.enabled = true;
|
|---|
| 3078 | //_debugTS('jstoflash', true);
|
|---|
| 3079 | } catch(e) {
|
|---|
| 3080 | //_s._wD('js/flash exception: ' + e.toString());
|
|---|
| 3081 | //_debugTS('jstoflash', false);
|
|---|
| 3082 | _catchError({type:'JS_TO_FLASH_EXCEPTION', fatal:true});
|
|---|
| 3083 | _failSafely(true); // don't disable, for reboot()
|
|---|
| 3084 | _initComplete();
|
|---|
| 3085 | return false;
|
|---|
| 3086 | }
|
|---|
| 3087 |
|
|---|
| 3088 | _initComplete();
|
|---|
| 3089 | // event cleanup
|
|---|
| 3090 | _cleanup();
|
|---|
| 3091 | return true;
|
|---|
| 3092 |
|
|---|
| 3093 | };
|
|---|
| 3094 |
|
|---|
| 3095 | _dcLoaded = function() {
|
|---|
| 3096 | if (_didDCLoaded) {
|
|---|
| 3097 | return false;
|
|---|
| 3098 | }
|
|---|
| 3099 | _didDCLoaded = true;
|
|---|
| 3100 | _initDebug();
|
|---|
| 3101 |
|
|---|
| 3102 | /*
|
|---|
| 3103 | * Temporary feature: allow force of HTML5 via URL params: sm2-usehtml5audio=0 or 1
|
|---|
| 3104 | * Ditto for sm2-preferFlash, too.
|
|---|
| 3105 | */
|
|---|
| 3106 | /*
|
|---|
| 3107 | (function(){
|
|---|
| 3108 | var a = 'sm2-usehtml5audio=', l = _wl.toLowerCase(), b = null,
|
|---|
| 3109 | a2 = 'sm2-preferflash=', b2 = null, hasCon = (typeof console !== 'undefined' && typeof console.log !== 'undefined');
|
|---|
| 3110 | if (l.indexOf(a) !== -1) {
|
|---|
| 3111 | b = (l.charAt(l.indexOf(a)+a.length) === '1');
|
|---|
| 3112 | if (hasCon) {
|
|---|
| 3113 | console.log((b?'Enabling ':'Disabling ')+'useHTML5Audio via URL parameter');
|
|---|
| 3114 | }
|
|---|
| 3115 | _s.useHTML5Audio = b;
|
|---|
| 3116 | }
|
|---|
| 3117 | if (l.indexOf(a2) !== -1) {
|
|---|
| 3118 | b2 = (l.charAt(l.indexOf(a2)+a2.length) === '1');
|
|---|
| 3119 | if (hasCon) {
|
|---|
| 3120 | console.log((b2?'Enabling ':'Disabling ')+'preferFlash via URL parameter');
|
|---|
| 3121 | }
|
|---|
| 3122 | _s.preferFlash = b2;
|
|---|
| 3123 | }
|
|---|
| 3124 | }());
|
|---|
| 3125 | */
|
|---|
| 3126 |
|
|---|
| 3127 | if (!_hasFlash && _s.hasHTML5) {
|
|---|
| 3128 | //_s._wD('SoundManager: No Flash detected'+(!_s.useHTML5Audio?', enabling HTML5.':'. Trying HTML5-only mode.'));
|
|---|
| 3129 | _s.useHTML5Audio = true;
|
|---|
| 3130 | // make sure we aren't preferring flash, either
|
|---|
| 3131 | // TODO: preferFlash should not matter if flash is not installed. Currently, stuff breaks without the below tweak.
|
|---|
| 3132 | _s.preferFlash = false;
|
|---|
| 3133 | }
|
|---|
| 3134 |
|
|---|
| 3135 | _testHTML5();
|
|---|
| 3136 | _s.html5.usingFlash = _featureCheck();
|
|---|
| 3137 | _needsFlash = _s.html5.usingFlash;
|
|---|
| 3138 |
|
|---|
| 3139 | _showSupport();
|
|---|
| 3140 |
|
|---|
| 3141 | if (!_hasFlash && _needsFlash) {
|
|---|
| 3142 | //_s._wD('SoundManager: Fatal error: Flash is needed to play some required formats, but is not available.');
|
|---|
| 3143 | // TODO: Fatal here vs. timeout approach, etc.
|
|---|
| 3144 | _s.flashLoadTimeout = 1; // hack: fail sooner.
|
|---|
| 3145 | }
|
|---|
| 3146 |
|
|---|
| 3147 | if (_doc.removeEventListener) {
|
|---|
| 3148 | _doc.removeEventListener('DOMContentLoaded', _dcLoaded, false);
|
|---|
| 3149 | }
|
|---|
| 3150 | _initMovie();
|
|---|
| 3151 | return true;
|
|---|
| 3152 | };
|
|---|
| 3153 |
|
|---|
| 3154 | _dcIE = function() {
|
|---|
| 3155 | if (_doc.readyState === 'complete') {
|
|---|
| 3156 | _dcLoaded();
|
|---|
| 3157 | _doc.detachEvent('onreadystatechange', _dcIE);
|
|---|
| 3158 | }
|
|---|
| 3159 | return true;
|
|---|
| 3160 | };
|
|---|
| 3161 |
|
|---|
| 3162 | // sniff up-front
|
|---|
| 3163 | _detectFlash();
|
|---|
| 3164 |
|
|---|
| 3165 | // focus and window load, init (primarily flash-driven)
|
|---|
| 3166 | _event.add(_win, 'focus', _handleFocus);
|
|---|
| 3167 | _event.add(_win, 'load', _handleFocus);
|
|---|
| 3168 | _event.add(_win, 'load', _delayWaitForEI);
|
|---|
| 3169 | if (_isSafari && _tryInitOnFocus) {
|
|---|
| 3170 | _event.add(_win, 'mousemove', _handleFocus); // massive Safari 3.1 focus hack
|
|---|
| 3171 | }
|
|---|
| 3172 |
|
|---|
| 3173 | if (_doc.addEventListener) {
|
|---|
| 3174 | _doc.addEventListener('DOMContentLoaded', _dcLoaded, false);
|
|---|
| 3175 | } else if (_doc.attachEvent) {
|
|---|
| 3176 | _doc.attachEvent('onreadystatechange', _dcIE);
|
|---|
| 3177 | } else {
|
|---|
| 3178 | // no add/attachevent support - safe to assume no JS -> Flash either
|
|---|
| 3179 | //_debugTS('onload', false);
|
|---|
| 3180 | _catchError({type:'NO_DOM2_EVENTS', fatal:true});
|
|---|
| 3181 | }
|
|---|
| 3182 |
|
|---|
| 3183 | if (_doc.readyState === 'complete') {
|
|---|
| 3184 | setTimeout(_dcLoaded,100);
|
|---|
| 3185 | }
|
|---|
| 3186 |
|
|---|
| 3187 | } // SoundManager()
|
|---|
| 3188 |
|
|---|
| 3189 | // SM2_DEFER details: http://www.schillmania.com/projects/soundmanager2/doc/getstarted/#lazy-loading
|
|---|
| 3190 | if (typeof SM2_DEFER === 'undefined' || !SM2_DEFER) {
|
|---|
| 3191 | soundManager = new SoundManager();
|
|---|
| 3192 | }
|
|---|
| 3193 |
|
|---|
| 3194 | // public interfaces
|
|---|
| 3195 | window.SoundManager = SoundManager; // constructor
|
|---|
| 3196 | window.soundManager = soundManager; // public API, flash callbacks etc
|
|---|
| 3197 |
|
|---|
| 3198 | }(window)); |
|---|
