// ==UserScript==
// @name         QQZoneCleaner
// @description  清爽的qq空间
// @namespace    http://weibo.com/qiangtoutou
// @include      http://*.qzone.qq.com/*
// @grant        unsafeWindow
// @version      2014-12-01 20:59:41
// ==/UserScript==
(function(w){
//默认的需要删除的class数组，可自行添加，删除
var classArr = ['fn_gdtads', 'fn_paipai', 'fn_mayKnow', 'fn_openvip','fn_guanxiquan','fn_fnrecm','fn_birthdayGuy','feed-hot'],
idArr = ['div_corner_ad_container','QM_My_App_Container','idQbossHotbar'],
filterStr={
content:['收藏音乐','我的空间积分','转载','QQ超市','QQ农场','和QQ好友一起玩游戏','设置背景音乐','添加了应用',
'我要把所有的动物','我和好友们都在玩','赶紧送礼物祝他生日快乐吧','赶紧送礼物祝她生日快乐吧','发起的投票','让自己的空间与众不同','我刚刚在QQ空间#到预约码',
'#玩得#，靠得住#火箭加速冲，直达广寒宫'],
name:['官方Qzone','QQ空间']
};
//v8使用模块加载系统，只能这样加一个检测方法了
//超时检测，在规定时间内轮循f，直到为真则执行cb
var check=function(f,cb){
var now=new Date,
timeout=8000;
var fun= function(){
var ret=f();
if(!ret){
if(new Date-now<timeout){
setTimeout(fun,500);
}
}else{
cb();
}
}
fun();
}
//v8版
classArr=classArr.concat(['mod-side-nav-recently-used','icenter-right-ad']);
idArr=idArr.concat(['QM_Container_100002','QM_Container_100003','QM_Container_333']);
//class选择器
var _class = function (name) {
var arr= document.getElementsByClassName(name);
return Array.prototype.slice.call(arr);
}
//id选择器
var _id = function (id) {
return document.getElementById(id);
}
var QQZoneCleaner = {
//删除指定元素
remove : function (elem) {
elem && elem.parentNode && elem.parentNode.removeChild(elem);
},
hide : function (elem) {
elem && (elem.style.display='none');
},
_getArr:function(){
var i,j,el,arr,cls;
arr=[];
//id
for (var j = idArr.length; j--; ) {
el = _id(idArr[j]);
arr.push(el);
}
//class
for (var i = classArr.length; i--; ) {
cls=classArr[i];
el=_class(cls);
arr=arr.concat(el);
}
//过滤消息内容
arr=arr.concat(this._fromContent());
//过滤用户
arr=arr.concat(this._fromName());
return arr;
},
//内容
_fromContent:function(){
var arr=_class('f_info');
//v8
arr=arr.concat(_class('f-info'));
arr=arr.concat(_class('qz_summary'));
arr=this._filter(arr,'content');
return arr;
},
//用户名
_fromName:function(){
var arr=_class('f_nick');
//v8
arr=arr.concat(_class('f-nick'));
arr=this._filter(arr,'name');
return arr;
},
//文本
_text:function(obj){
var t='';
var arr=obj.childNodes;
for(var i=0,len=arr.length;i<len;i++){
t+=arr[i].textContent;
}
t=t.replace(/\s/g,'');
return t;
},
_filter:function(arr,type){
var html,item,i,j,retArr=[],
filter=filterStr[type];
for(i=arr.length;i--;){
item=arr[i];
html=this._text(item);
for(j=filter.length;j--;){
if(html.indexOf(filter[j])!=-1){
var p=item.parentElement.parentElement.parentElement;
retArr.push(p);break;
}
}
}
return retArr;
},
//执行删除操作
doRemove : function () {
var arrs = this._getArr();
//还是隐藏吧
for (var j = 0, len = arrs.length; j < len; j++)
this.hide(arrs[j]);
}
};
QQZoneCleaner.doRemove();
check(function(){
return w.QZONE.qzEvent;
},
function(){
w.QZONE.qzEvent.addEventListener('QZ_SCROLL',function(){
QQZoneCleaner.doRemove();
});
});
})(unsafeWindow);