| /* |
| Copyright (c) 2004-2006, The Dojo Foundation |
| All Rights Reserved. |
| |
| Licensed under the Academic Free License version 2.1 or above OR the |
| modified BSD license. For more information on Dojo licensing, see: |
| |
| http://dojotoolkit.org/community/licensing.shtml |
| */ |
| |
| /**
|
| * Based on the expressinstall.as class created by Geoff Stearns as part
|
| * of the FlashObject library.
|
| *
|
| * Use this file to invoke the Macromedia Flash Player Express Install functionality
|
| * This file is intended for use with the FlashObject embed script. You can download FlashObject
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| * and this file at the following URL: http://blog.deconcept.com/flashobject/
|
| *
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| * Usage:
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| * var ExpressInstall = new ExpressInstall();
|
| *
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| * // test to see if install is needed:
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| * if (ExpressInstall.needsUpdate) { // returns true if update is needed
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| * ExpressInstall.init(); // starts the update
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| * }
|
| *
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| * NOTE: Your Flash movie must be at least 214px by 137px in order to use ExpressInstall.
|
| *
|
| */
|
|
|
| class ExpressInstall {
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| public var needsUpdate:Boolean;
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| private var updater:MovieClip;
|
| private var hold:MovieClip;
|
|
|
| public function ExpressInstall(){
|
| // does the user need to update?
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| this.needsUpdate = (_root.MMplayerType == undefined) ? false : true;
|
| }
|
|
|
| public function init():Void{
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| this.loadUpdater();
|
| }
|
|
|
| public function loadUpdater():Void {
|
| System.security.allowDomain("fpdownload.macromedia.com");
|
|
|
| // hope that nothing is at a depth of 10000000, you can change this depth if needed, but you want
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| // it to be on top of your content if you have any stuff on the first frame
|
| this.updater = _root.createEmptyMovieClip("expressInstallHolder", 10000000);
|
|
|
| // register the callback so we know if they cancel or there is an error
|
| var _self = this;
|
| this.updater.installStatus = _self.onInstallStatus;
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| this.hold = this.updater.createEmptyMovieClip("hold", 1);
|
|
|
| // can't use movieClipLoader because it has to work in 6.0.65
|
| this.updater.onEnterFrame = function():Void {
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| if(typeof this.hold.startUpdate == 'function'){
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| _self.initUpdater();
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| this.onEnterFrame = null;
|
| }
|
| }
|
|
|
| var cacheBuster:Number = Math.random();
|
|
|
| this.hold.loadMovie("http://fpdownload.macromedia.com/pub/flashplayer/"
|
| +"update/current/swf/autoUpdater.swf?"+ cacheBuster);
|
| }
|
|
|
| private function initUpdater():Void{
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| this.hold.redirectURL = _root.MMredirectURL;
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| this.hold.MMplayerType = _root.MMplayerType;
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| this.hold.MMdoctitle = _root.MMdoctitle;
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| this.hold.startUpdate();
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| }
|
|
|
| public function onInstallStatus(msg):Void{
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| getURL("javascript:dojo.flash.install._onInstallStatus('"+msg+"')");
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| }
|
| }
|