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Soup.io post-hiding userscript
// ==UserScript==
// @include http://www.soup.io/everyone*
// @include http://www.soup.io/friends*
// @include http://www.soup.io/fof*
// @include http://www.soup.io/stalkers*
// ==/UserScript==
(function() {
var _urlget = {
'img': 'src',
'a': 'href',
};
var _urlquery = '';
(function() {
for (var key in _urlget) {
var value = _urlget[key];
if (_urlquery) {
_urlquery += ', ';
}
_urlquery += key + '[' + value + ']';
}
})();
var url_matcher = function(regex) {
return function(post) {
var nodes = post.querySelectorAll(_urlquery);
for (var i = 0, _len = nodes.length; i < _len; i++) {
var node = nodes[i];
var url = node.getAttribute(_urlget[node.nodeName.toLowerCase()]);
if (regex.test(url)) {
return true;
}
}
return false;
};
};
var class_matcher = function(class_) {
class_ = class_.split(' ');
return function(post) {
class__ = post.getAttribute('class').split(' ');
for (var i = 0, _len1 = class_.length; i < _len1; i++) {
var class1 = class_[i].toLowerCase();
if (!class1) {
continue;
}
var found = false;
for (var j = 0, _len2 = class__.length; j < _len2; j++) {
var class2 = class__[j].toLowerCase();
if (!class2) {
continue;
}
if (class1 == class2) {
found = true;
break;
}
}
if (!found) {
return false;
}
}
return true;
}
};
var matchers = {
//instagram: url_matcher(/^.*(instagram\.heroku\.com|images\.instagram\.com).*$/i),
instagram: class_matcher('imported instagram-heroku-com'),
};
var get_hidebox_area = function(post) {
var prev = post.previousElementSibling;
if (prev && prev.getAttribute('class') == '_fxd_hidebox') {
return prev.childNodes[1];
}
var hidebox = document.createElement('div');
var title = document.createElement('h3');
hidebox.appendChild(title);
title.appendChild(document.createTextNode('I have hidden posts here'));
var area = document.createElement('div');
hidebox.appendChild(area);
post.parentNode.insertBefore(hidebox, post);
hidebox.setAttribute('class', '_fxd_hidebox');
var area_toggle = function() {
if (area.style.display == 'none') {
area.style.display = '';
} else {
area.style.display = 'none';
}
}
area_toggle();
title.addEventListener('click', area_toggle, false);
return area;
};
var hide_post = function(post) {
get_hidebox_area(post).appendChild(post.parentNode.removeChild(post));
};
var match_post = function(post) {
for (var matcher in matchers) {
matcher = matchers[matcher];
if (matcher(post)) {
hide_post(post);
return;
}
}
};
var process_batch = function(batch) {
var posts = batch.querySelectorAll('div.post');
for (var i = 0, _len = posts.length; i < _len; i++) {
match_post(posts[i]);
}
};
var load = function(evt) {
var style = document.createElement('style');
style.appendChild(document.createTextNode('div._fxd_hidebox { margin: 1em 0; border: solid black 1px; border-left: none; border-right: none; }\ndiv._fxd_hidebox h3 { margin: 0.5em; }'));
document.getElementsByTagName('head')[0].appendChild(style);
var first_batch = document.getElementById('first_batch');
if (first_batch) {
process_batch(first_batch);
}
var posts = document.getElementById('more_history');
if (!posts) {
return; // FFFFFFUUUU
}
var on_node_inserted = function(evt) {
if (evt.relatedNode != posts) {
return;
}
process_batch(evt.target);
}
posts.addEventListener('DOMNodeInserted', on_node_inserted, false);
};
if (!!document.body) {
load();
} else {
document.addEventListener('DOMContentLoaded', load, false);
}
})();
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