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treeview.js: initial commit

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czaks 2014-04-19 23:33:54 +02:00
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commit edcaee1f78
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/*
* treeview.js
* https://github.com/vichan-devel/vichan/blob/master/js/treeview.js
*
* Released under the MIT license
* Copyright (c) 2014 Marcin Łabanowski <marcin@6irc.net>
*
* Usage:
* $config['additional_javascript'][] = 'js/jquery.min.js';
* $config['additional_javascript'][] = 'js/treeview.js';
*
*/
if (active_page == 'thread')
$(function() {
$('hr:first').before('<div id="treeview" style="text-align:right"><a class="unimportant" href="javascript:void(0)"></a></div>');
$('div#treeview a')
.text(_('Tree view'))
.click(function(e) {
e.preventDefault();
$('.post.reply').each(function(){
var references = [];
$(this).find('.body a').each(function(){
if ($(this).html().match('^&gt;&gt;[0-9]+$')) {
references.push(parseInt($(this).html().replace('&gt;&gt;', '')));
}
});
var maxref = references.reduce(function(a,b) { return a > b ? a : b; }, 0);
var parent_post = $("#reply_"+maxref);
if (parent_post.length == 0) return;
var margin = parseInt(parent_post.css("margin-left"))+32;
var post = $(this);
var br = post.next();
post.detach().css("margin-left", margin).insertAfter(parent_post.next());
br.detach().insertAfter(post);
});
});
});