// ==UserScript==
// @name        贴吧原名
// @author      Sjmr
// @include     *://tieba.baidu.com/*
// @version     1.5.4
// @run-at      document-start
// @description 显示贴吧原用户名和快捷贴吧搜索
// @icon        http://tieba.baidu.com/favicon.ico
// @namespace   https://greasyfork.org/users/23790
// @grant        GM_registerMenuCommand
// @grant        GM_getValue
// @grant        GM_setValue
// ==/UserScript==
function Menu(){
var n = ['\u66ff\u6362\u6635\u79f0', '\u4f7f\u7528\u9ed8\u8ba4'];
var r = GM_getValue('replaceNick', false);
var m = r ? n[1] : n[0];
GM_registerMenuCommand(m, function (){
var replaceNick = r ?  false : true;
GM_setValue('replaceNick', replaceNick);
location.reload();
}, null);
}
function checkPost(){
if (document.getElementsByClassName('user_post_li').length) return;
var users = document.getElementsByClassName('p_author_name');
for (var i = 0; i < users.length; i ++){
var data = users[i].getAttribute('data-field');
if (!data) continue;
var id = JSON.parse(data).un;
if (GM_getValue('replaceNick', false)) users[i].innerHTML = id;
else users[i].parentNode.outerHTML += id != users[i].innerHTML ?
'<li style="color:#797c80;" class="user_post_li">[' + id + ']</li>' : '';
}
}
function checkComment(){
var at = document.getElementsByClassName('at');
for (var i = 0; i < at.length; i ++){
if (at[i].innerHTML.search('@') != -1) continue;
var a = at[i].getAttribute('data-field');
if (a) at[i].innerHTML = JSON.parse(a.replace(/'/g, '"')).un;
}
}
function checkThread(){
if (!document.getElementById('thread_list')) return;
var users = document.getElementsByClassName('frs-author-name');
for (var i = 0; i < users.length; i ++){
users[i].innerHTML = JSON.parse(users[i].getAttribute('data-field')).un;
}
}
function checkHome(){
var users = document.getElementsByClassName('post_author');
for (var i = 0; i < users.length; i ++){
var p = users[i].href.split('=')[1].split('&')[0];
users[i].innerHTML = decodeURIComponent(p);
}
}
function showCard(n){
n ++; if (n > 10) return;
setTimeout(function(){
var user = document.querySelector('a.userinfo_username');
if (!user) {showCard(n); return;}
var un = user.href.split('=')[1].split('&')[0];
var id = decodeURIComponent(un);
var bar = encodeURIComponent(document.getElementById('wd1').value);
var link1 = bar ? '<a href="/f/search/ures?ie=utf-8&kw=' + bar + '&qw=&sm=1&un=' + un + '" target="_blank">\u5427\u5185\u641c</a> | ' : '';
var link2 = '<a href="/f/search/ures?ie=utf-8&kw=&qw=&sm=1&un=' + un + '" target="_blank">\u5168\u5427\u641c</a>';
if (user.parentNode.innerHTML.search('top:130px') == -1){
var search = document.createElement('div');
user.parentNode.appendChild(search);
search.outerHTML = '<div style="position:absolute;right:5px;top:130px;font-size:12px;float:left;">' + link1 + link2 + '</div>';
}
if (user.parentNode.innerHTML.search('<br>') == -1){
user.outerHTML += '<br><span style="color:#797c80; font-size:14px;">@' + id + '</span>';
}
}, 200);
}
document.addEventListener('DOMContentLoaded', function(){
Menu();
var MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;
if (MutationObserver){
var post = document.getElementById('j_p_postlist');
var thread = document.getElementById('content');
var home = document.getElementsByClassName('ihome_hot_feed');
new MutationObserver(function(mutations){
if (mutations.some(function(m){return (m.addedNodes.length == 1 && m.addedNodes[0].id == 'user_visit_card');})) showCard(0);
}).observe(document.body, {childList: true});
if (thread && GM_getValue('replaceNick', false)){
new MutationObserver(function(mutations){
if (mutations.some(function(m){return (m.target.className == ' j_thread_list clearfix');})) setTimeout(checkThread, 200);
}).observe(thread, {attributes: true, subtree: true});
}
if (home.length && GM_getValue('replaceNick', false)){
setTimeout(checkHome, 200);
new MutationObserver(function(mutations){
if (mutations.some(function(m){return (m.addedNodes.length > 0);})) setTimeout(checkHome, 200);
}).observe(home[0], {childList: true, subtree: true});
}
if (post){
setTimeout(checkPost, 200);
new MutationObserver(function(){setTimeout(checkPost, 200);}).observe(post, {childList: true});
if (!GM_getValue('replaceNick', false)) return;
new MutationObserver(function(mutations){
if (mutations.some(function(m){return (m.addedNodes.length > 1);})) setTimeout(checkComment, 200);
}).observe(post, {childList: true,  subtree: true});
}
}
});