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TiddlyWiki5/core/modules/widgets/video.js

71 lines
1.5 KiB
JavaScript

/*\
title: $:/core/modules/widgets/video.js
type: application/javascript
module-type: widget
Implements the video widget.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var VideoWidget = function(renderer) {
// Save state
this.renderer = renderer;
// Generate child nodes
this.generate();
};
VideoWidget.prototype.generate = function() {
// Get attributes
this.src = this.renderer.getAttribute("src");
this.type = this.renderer.getAttribute("type","vimeo");
this.width = parseInt(this.renderer.getAttribute("width","640"),10);
this.height = parseInt(this.renderer.getAttribute("height","360"),10);
// Return the appropriate element
switch(this.type) {
case "vimeo":
this.tag = "iframe";
this.attributes = {
src: "http://player.vimeo.com/video/" + this.src + "?autoplay=0",
width: this.width,
height: this.height,
frameborder: 0
};
break;
case "youtube":
this.tag = "iframe";
this.attributes = {
src: "http://www.youtube.com/embed/" + this.src,
width: this.width,
height: this.height,
frameborder: 0
};
break;
case "archiveorg":
this.tag = "iframe";
this.attributes = {
src: "http://www.archive.org/embed/" + this.src,
width: this.width,
height: this.height,
frameborder: 0
};
break;
default:
this.tag = "div";
this.attributes = {};
this.children = this.renderer.renderTree.createRenderers(this.renderer,[{
type: "text",
text: "Unknown video type"
}]);
break;
}
};
exports.video = VideoWidget;
})();