73 lines
2.0 KiB
JavaScript
73 lines
2.0 KiB
JavaScript
/*
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* post-hover.js
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* https://github.com/savetheinternet/Tinyboard-Tools/blob/master/js/post-hover.js
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*
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* Released under the MIT license
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* Copyright (c) 2012 Michael Save <savetheinternet@tinyboard.org>
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*
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* Usage:
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* $config['additional_javascript'][] = 'js/jquery.min.js';
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* $config['additional_javascript'][] = 'js/post-hover.js';
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*
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*/
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$(document).ready(function(){
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$('p.body a:not([rel="nofollow"])').each(function() {
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var id;
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if(id = $(this).text().match(/^>>(\d+)$/)) {
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id = id[1];
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}
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var post = false;
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$(this).hover(function(e) {
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var start_hover = function(link) {
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if(post.is(':visible') && $(window).scrollTop() <= post.offset().top + post.height()) {
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// post is in view
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post.attr('style', 'border-style: none dashed dashed none; background: ' + post.css('border-right-color'));
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} else {
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post.clone()
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.attr('id', 'post-hover-' + id)
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.addClass('post-hover')
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.css('position', 'absolute')
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.css('border-style', 'solid')
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.css('box-shadow', '1px 1px 1px #999')
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.css('display', 'block')
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.insertAfter($(link).parent());
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$(link).trigger('mousemove');
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}
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};
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post = $('div.post#reply_' + id);
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if(post.length > 0) {
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start_hover(this);
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} else {
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var link = this;
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$.ajax({
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url: $(this).attr('href'),
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context: document.body,
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success: function(data) {
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post = $('div.post:first').prepend($(data).find('div.post#reply_' + id).css('display', 'none').addClass('hidden')).find('div.post#reply_' + id);
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start_hover(link, post);
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}
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});
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}
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}, function() {
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if(!post)
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return;
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post.attr('style', '');
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if(post.hasClass('hidden'))
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post.css('display', 'none');
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$('.post-hover').remove();
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}).mousemove(function(e) {
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if(!post)
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return;
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var top = e.pageY - post.height() - 15;
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$('#post-hover-' + id)
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.css('left', e.pageX)
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.css('top', top > $(window).scrollTop() ? top : $(window).scrollTop());
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});
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});
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});
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