61 lines
2.1 KiB
JavaScript
61 lines
2.1 KiB
JavaScript
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// script.aculo.us sound.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
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// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
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//
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// Based on code created by Jules Gravinese (http://www.webveteran.com/)
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//
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// script.aculo.us is freely distributable under the terms of an MIT-style license.
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// For details, see the script.aculo.us web site: http://script.aculo.us/
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Sound = {
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tracks: {},
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_enabled: true,
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template:
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new Template('<embed style="height:0" id="sound_#{track}_#{id}" src="#{url}" loop="false" autostart="true" hidden="true"/>'),
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enable: function(){
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Sound._enabled = true;
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},
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disable: function(){
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Sound._enabled = false;
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},
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play: function(url){
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if(!Sound._enabled) return;
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var options = Object.extend({
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track: 'global', url: url, replace: false
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}, arguments[1] || {});
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if(options.replace && this.tracks[options.track]) {
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$R(0, this.tracks[options.track].id).each(function(id){
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var sound = $('sound_'+options.track+'_'+id);
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sound.Stop && sound.Stop();
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sound.remove();
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})
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this.tracks[options.track] = null;
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}
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if(!this.tracks[options.track])
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this.tracks[options.track] = { id: 0 }
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else
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this.tracks[options.track].id++;
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options.id = this.tracks[options.track].id;
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if (Prototype.Browser.IE) {
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var sound = document.createElement('bgsound');
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sound.setAttribute('id','sound_'+options.track+'_'+options.id);
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sound.setAttribute('src',options.url);
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sound.setAttribute('loop','1');
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sound.setAttribute('autostart','true');
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$$('body')[0].appendChild(sound);
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}
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else
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new Insertion.Bottom($$('body')[0], Sound.template.evaluate(options));
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}
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};
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if(Prototype.Browser.Gecko && navigator.userAgent.indexOf("Win") > 0){
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if(navigator.plugins && $A(navigator.plugins).detect(function(p){ return p.name.indexOf('QuickTime') != -1 }))
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Sound.template = new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>')
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else
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Sound.play = function(){}
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}
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