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106 lines
2.9 KiB
JavaScript
106 lines
2.9 KiB
JavaScript
dojo.provide("dojox.embed.Object");
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dojo.experimental("dojox.embed.Object");
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dojo.require("dijit._Widget");
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dojo.require("dojox.embed.Flash");
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dojo.require("dojox.embed.Quicktime");
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dojo.declare("dojox.embed.Object", dijit._Widget, {
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// summary:
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// A widget you can use to embed either a Flash or Quicktime
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// movie.
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//
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// example:
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// From markup:
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// | <div dojoType="dojox.embed.Object" src="path/to/movie.swf"></div>
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//
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// example:
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// Programmatic:
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// | var mov=new dojox.embed.Object({
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// | src: "path/to/movie.swf"
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// | }, node);
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//
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// width: Number?
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// The width of the movie. If not provided, the width of this.domNode is used.
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// height: Number?
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// The height of the movie. If not provided, the height of this.domNode is used.
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// src: String
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// The URL of the movie to embed.
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// movie: HTMLEmbed
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// The eventual reference to the movie embedded. If you are looking to script
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// control over the movie, you'd access it this way.
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// params: Object
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// A property bag that is created postCreate. Any additional attributes you
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// define on your domNode will be collected and placed into this, which will
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// then be passed to the movie constructor.
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// reFlash: RegExp
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// Expression used on the src property to determine if this is Flash or Quicktime.
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// reQtMovie: RegExp
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// Expression used on the src property to determine if this is Flash or Quicktime.
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// reQtAudio: RegExp
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// Expression used on the src property to determine if this is Flash or Quicktime.
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width: 0,
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height: 0,
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src: "",
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movie: null,
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params: null,
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reFlash: /\.swf|\.flv/gi,
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reQtMovie: /\.3gp|\.avi|\.m4v|\.mov|\.mp4|\.mpg|\.mpeg|\.qt/gi,
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reQtAudio:/\.aiff|\.aif|\.m4a|\.m4b|\.m4p|\.midi|\.mid|\.mp3|\.mpa|\.wav/gi,
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postCreate: function(){
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// summary
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// Constructs the movie and places it in the document.
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if(!this.width || !this.height){
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// get the width and height from the domNode
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var box=dojo.marginBox(this.domNode);
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this.width=box.w, this.height=box.h;
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}
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// the default embed constructor.
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var em=dojox.embed.Flash;
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// figure out what kind of movie this is.
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if(this.src.match(this.reQtMovie) || this.src.match(this.reQtAudio)){
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em=dojox.embed.Quicktime;
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}
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// loop through any attributes and set up our params object.
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if(!this.params){
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this.params={};
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if(this.domNode.hasAttributes()){
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// ignore list
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var ignore = {
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dojoType: "",
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width: "",
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height: "",
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"class": "",
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style: "",
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id: "",
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src: ""
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};
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var attrs=this.domNode.attributes;
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for(var i=0, l=attrs.length; i<l; i++){
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if(!ignore[attrs[i].name]){
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this.params[attrs[i].name]=attrs[i].value;
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}
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}
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}
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}
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// set up our arguments.
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var kwArgs={
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path: this.src,
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width: this.width,
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height: this.height,
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params: this.params
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};
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// set up the movie.
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this.movie=new (em)(kwArgs, this.domNode);
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}
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});
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