diff -r 1c83c4bba0ce -r f84013fb19dc src/js/widgets/tweetsWidget.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/js/widgets/tweetsWidget.js Thu Nov 17 16:51:19 2011 +0100 @@ -0,0 +1,53 @@ +/* a widget that displays tweet - used in conjunction with the polemicWidget */ + +IriSP.TweetsWidget = function(Popcorn, config, Serializer) { + IriSP.Widget.call(this, Popcorn, config, Serializer); + +}; + + +IriSP.TweetsWidget.prototype = new IriSP.Widget(); + +IriSP.TweetsWidget.prototype.displayTweet = function(annotation) { + + var title = annotation.content.title; + var description = annotation.content.description; + var keywords = "" // FIXME; + var begin = +annotation.begin; + var end = +annotation.end; + var duration = +this._serializer.currentMedia().meta["dc:duration"]; + + this.selector.find(".Ldt-tweetContents").text(title); +}; + +IriSP.TweetsWidget.prototype.draw = function() { + var _this = this; + + var tweetMarkup = Mustache.to_html(IriSP.tweetWidget_template, {"share_template" : IriSP.share_template}); + this.selector.append(tweetMarkup); + + this._Popcorn.listen("IriSP.PolemicTweet.click", IriSP.wrap(this, this.PolemicTweetClickHandler)); +}; + +IriSP.TweetsWidget.prototype.PolemicTweetClickHandler = function(tweet_id) { + var index, annotation; + for (index in this._serializer._data.annotations) { + annotation = this._serializer._data.annotations[index]; + + if (annotation.id === tweet_id) + break; + } + + if (annotation.id !== tweet_id) + /* we haven't found it */ + return; + + + this.displayTweet(annotation); + + var time = this._Popcorn.currentTime(); + this._Popcorn = this._Popcorn.code({ start : time + 0.1, end: time + 10, + onEnd: IriSP.wrap(this, this.clearTweet)}); + + return; +}; \ No newline at end of file