+++ /dev/null
-if(!dojo._hasResource["dojox.av._base.quicktime"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojox.av._base.quicktime"] = true;
-dojo.provide("dojox.av._base.quicktime");
-
-(function(){
- /*******************************************************
- dojox.av.quicktime
-
- Base functionality to insert a QuickTime movie
- into a document on the fly.
- ******************************************************/
-
- var qtMarkup, qtVersion, installed, __def__={
- width: 320,
- height: 240,
- redirect: null,
- params: []
- };
- var keyBase="dojox-av-quicktime-", keyCount=0;
-
- // reference to the test movie we will use for getting QT info from the browser.
- var testMovieUrl=dojo.moduleUrl("dojox", "av/resources/version.mov");
-
- // *** private methods *********************************************************
- function prep(kwArgs){
- kwArgs = dojo.mixin(dojo.clone(__def__), kwArgs || {});
- if(!("path" in kwArgs)){
- console.error("dojox.av._base.quicktime(ctor):: no path reference to a QuickTime movie was provided.");
- return null;
- }
- if(!("id" in kwArgs)){
- kwArgs.id=(keyBase + keyCount++);
- }
- return kwArgs;
- }
-
- var getQTMarkup = 'This content requires the <a href="http://www.apple.com/quicktime/download/" title="Download and install QuickTime.">QuickTime plugin</a>.';
- if(dojo.isIE){
- installed = (function(){
- try{
- var o = new ActiveXObject("QuickTimeCheckObject.QuickTimeCheck.1");
- if(o!==undefined){
- return o.IsQuickTimeAvailable(0);
- }
- } catch(e){ }
- return false;
- })();
-
- qtMarkup = function(kwArgs){
- if(!installed){ return { id: null, markup: getQTMarkup }; }
-
- kwArgs = prep(kwArgs);
- if(!kwArgs){ return null; }
- var s = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" '
- + 'codebase="http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0" '
- + 'id="' + kwArgs.id + '" '
- + 'width="' + kwArgs.width + '" '
- + 'height="' + kwArgs.height + '">'
- + '<param name="src" value="' + kwArgs.path + '" />';
- for(var i=0, l=kwArgs.params.length; i<l; i++){
- s += '<param name="' + kwArgs.params[i].key + '" value="' + kwArgs.params[i].value + '" />';
- }
- s += '</object>';
- return { id: kwArgs.id, markup: s };
- }
- } else {
- installed = (function(){
- for(var i=0, l=navigator.plugins.length; i<l; i++){
- if(navigator.plugins[i].name.indexOf("QuickTime")>-1){
- return true;
- }
- }
- return false;
- })();
-
- qtMarkup = function(kwArgs){
- if(!installed){ return { id: null, markup: getQTMarkup }; }
-
- kwArgs = prep(kwArgs);
- if(!kwArgs){ return null; }
- var s = '<embed type="video/quicktime" src="' + kwArgs.path + '" '
- + 'id="' + kwArgs.id + '" '
- + 'name="' + kwArgs.id + '" '
- + 'pluginspage="www.apple.com/quicktime/download" '
- + 'enablejavascript="true" '
- + 'width="' + kwArgs.width + '" '
- + 'height="' + kwArgs.height + '"';
- for(var i=0, l=kwArgs.params.length; i<l; i++){
- s += ' ' + kwArgs.params[i].key + '="' + kwArgs.params[i].value + '"';
- }
- s += '></embed>';
- return { id: kwArgs.id, markup: s };
- }
- }
-
- qtVersion = { major: 0, minor: 0, rev: 0 };
-
- // *** This is an offical kludge, but it seems to work everywhere. Sigh. *************************
- dojo.addOnLoad(function(){
- var n = document.createElement("div");
- n.style.cssText = "top:0;left:0;width:1px;height:1px;overflow:hidden;position:absolute;";
- var o = qtMarkup({ path: testMovieUrl, width:4, height:4 });
-
- document.body.appendChild(n);
- n.innerHTML = o.markup;
- var qt = (dojo.isIE) ? dojo.byId(o.id) : document[o.id];
-
- // Let Safari and IE have a moment to init the QT object before trying to query it.
- setTimeout(function(){
- var v = [ 0, 0, 0 ];
- if(qt){
- try {
- v = qt.GetQuickTimeVersion().split(".");
- qtVersion = { major: parseInt(v[0]||0), minor: parseInt(v[1]||0), rev: parseInt(v[2]||0) };
- } catch(e){
- qtVersion = { major: 0, minor: 0, rev: 0 };
- }
- }
-
- dojox.av.quicktime.supported = v[0];
- dojox.av.quicktime.version = qtVersion;
- if(dojox.av.quicktime.supported){
- dojox.av.quicktime.onInitialize();
- }
-
- // fricking IE. gonna end up leaving the movie in the doc, for some
- // reason getting an unspecified error when trying to remove it.
- if(!dojo.isIE){
- document.body.removeChild(n);
- } else {
- // move it out of the way.
- n.style.top = "-10000px";
- n.style.visibility="hidden";
- }
- }, 10);
- });
-
- // *** The public interface. ****************************************************************
- dojox.av.quicktime={
- minSupported: 6,
- available: installed,
- supported: installed,
- version: qtVersion,
- initialized: false,
- onInitialize: function(){ dojox.av.quicktime.initialized = true; }, // stub function to let you know when this is ready
-
- place: function(/* DOMElement */node, /* Object */kwArgs){
- node = dojo.byId(node);
- var o = qtMarkup(kwArgs);
- if(o){
- node.innerHTML = o.markup;
- if(o.id){
- return (dojo.isIE)? dojo.byId(o.id) : document[o.id]; // QuickTimeObject
- }
- }
- return null; // QuickTimeObject
- }
- };
-})();
-
-}
projects / eow / blobdiff