if(!dojo._hasResource["dojox.av._base.flash"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.av._base.flash"] = true;
dojo.provide("dojox.av._base.flash");
(function(){
/*******************************************************
dojox.av.flash
Base functionality to insert a flash movie into
a document on the fly.
Support for Flash 6 is dropped in favor of Flash 8;
multiple movies are supported.
******************************************************/
// TODO: solve the Eolas problem, the function that actually pushes
// Flash movie into the doc must be loaded from an external script.
// TODO: add Brad's ExpressInstall for automated installation.
var fMarkup, fVersion, __def__={
expressInstall: false,
width: 320,
height: 240,
style: null,
redirect: null,
params: []
};
var keyBase="dojox-av-flash-", keyCount=0;
function prep(kwArgs){
kwArgs=dojo.mixin(dojo.clone(__def__), kwArgs || {});
if(!("path" in kwArgs)){
console.error("dojox.av._base.flash(ctor):: no path reference to a Flash movie was provided.");
return null;
}
if(!("id" in kwArgs)){
kwArgs.id=(keyBase + keyCount++);
}
return kwArgs;
}
if(dojo.isIE){
// *** Internet Explorer branch ******************************************************************
fMarkup=function(kwArgs){
kwArgs=prep(kwArgs);
if(!kwArgs){ return null; }
var s='';
return { id: kwArgs.id, markup: s };
};
fVersion=(function(){
var testVersion=10, testObj=null;
while(!testObj && testVersion > 7){
try {
testObj = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + testVersion--);
} catch(e){ }
}
if(testObj){
var v = testObj.GetVariable("$version").split(" ")[1].split(",");
return {
major: (v[0]!=null)?parseInt(v[0]):0,
minor: (v[1]!=null)?parseInt(v[1]):0,
rev: (v[2]!=null)?parseInt(v[2]):0
};
}
return { major: 0, minor: 0, rev: 0 };
})();
// attach some cleanup for IE, thanks to deconcept :)
dojo.addOnUnload(function(){
var objs=dojo.query("object");
for(var i=objs.length-1; i>=0; i--){
objs[i].style.display="none";
for(var p in objs[i]){
if(p!="FlashVars" && dojo.isFunction(objs[i][p])){
objs[i][p]=function(){ };
}
}
}
});
// TODO: ...and double check this fix; is IE really firing onbeforeunload with any kind of href="#" link?
var beforeUnloadHandle = dojo.connect(dojo.global, "onbeforeunload", function(){
try{
if(__flash_unloadHandler){ __flash_unloadHandler=function(){ }; }
if(__flash_savedUnloadHandler){ __flash_savedUnloadHandler=function(){ }; }
} catch(e){ }
dojo.disconnect(beforeUnloadHandle);
});
} else {
// *** Sane browsers branch ******************************************************************
fMarkup=function(kwArgs){
kwArgs=prep(kwArgs);
if(!kwArgs){ return null; }
var s = ''
return { id: kwArgs.id, markup: s };
};
fVersion=(function(){
var plugin = navigator.plugins["Shockwave Flash"];
if(plugin && plugin.description){
var v = plugin.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split(".");
return {
major: (v[0]!=null)?parseInt(v[0]):0,
minor: (v[1]!=null)?parseInt(v[1]):0,
rev: (v[2]!=null)?parseInt(v[2]):0
};
}
return { major: 0, minor: 0, rev: 0 };
})();
}
// *** the static object for inserting Flash movies ******************************************************
dojox.av.flash = {
minSupported : 8,
available: fVersion.major,
supported: (fVersion.major >= 8),
version: fVersion,
initialized: false,
onInitialize: function(){
dojox.av.flash.initialized=true;
},
__ie_markup__: function(kwArgs){
return fMarkup(kwArgs);
}
};
if(dojo.isIE){
// Ugh!
if(dojo._initFired){
var e=document.createElement("script");
e.type="text/javascript";
e.src=dojo.moduleUrl("dojox", "av/_base/_ieFlash.js");
e.defer=true;
document.getElementsByTagName("head")[0].appendChild(e);
} else {
// we can use document.write. What a kludge.
document.write(''
+ '');
}
} else {
dojox.av.flash.place = function(node, kwArgs){
node=dojo.byId(node);
var o = fMarkup(kwArgs);
if(o){
node.innerHTML = o.markup;
return document[o.id];
}
return null;
}
if(dojo._initFired){
dojox.av.flash.onInitialize();
} else {
dojo.addOnLoad(function(){
console.log("firing off dojox.av.flash.onInitialize() for sane browsers.");
dojox.av.flash.onInitialize();
});
}
}
})();
}