55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
|
/*
|
||
|
|
Padma Playlist -
|
||
|
|
Pass it a jquery object - it will find all a elements within it which are padma links and make them a playlist
|
||
|
|
eg. var playlist = new PadmaPlaylist($('
|
||
|
|
*/
|
||
|
|
|
||
|
|
(function($) {
|
||
|
|
var PadmaPlaylist = window.PadmaPlaylist = function(jq) {
|
||
|
|
this.videos = [];
|
||
|
|
this.elements = [];
|
||
|
|
this.position = 0;
|
||
|
|
this.len = function() { return this.elements.length };
|
||
|
|
this.jq = jq;
|
||
|
|
this.init();
|
||
|
|
};
|
||
|
|
|
||
|
|
PadmaPlaylist.prototype.init = function() {
|
||
|
|
var that = this;
|
||
|
|
var i = 0;
|
||
|
|
$('a', that.jq).each(function() {
|
||
|
|
var t = $(this);
|
||
|
|
var href = t.attr("href");
|
||
|
|
if (href.indexOf(padmaConfig.links_url) != -1) {
|
||
|
|
that.elements.push(t);
|
||
|
|
t.data("playlist", that);
|
||
|
|
t.data("inPlaylist", true);
|
||
|
|
t.data("playlistPosition", i);
|
||
|
|
t.click(function() {
|
||
|
|
var playlist = $(this).data("playlist");
|
||
|
|
var position = $(this).data("playlistPosition");
|
||
|
|
playlist.position = position;
|
||
|
|
});
|
||
|
|
i++;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
PadmaPlaylist.prototype.next = function() {
|
||
|
|
var pos = this.position;
|
||
|
|
if (pos < (this.len() - 1)) {
|
||
|
|
var nextElem = this.elements[pos + 1];
|
||
|
|
nextElem.click();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
PadmaPlaylist.prototype.previous = function() {
|
||
|
|
var pos = this.position;
|
||
|
|
if (pos > 0) {
|
||
|
|
var prevElem = this.elements[pos - 1];
|
||
|
|
prevElem.click();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
})(jQuery);
|