// ==UserScript==
// @name        Bing图
// @namespace   firefox
// @author      林小鹿吧
// @include 	*://www.baidu.com/
// @include 	*://www.baidu.com/home*
// @include 	*://www.baidu.com/?tn=*
// @include 	*://www.baidu.com/index.php*
// @version     1.4
// @run-at 	document-end
// @require http://code.jquery.com/jquery-latest.min.js
// @grant 	GM_xmlhttpRequest
// @grant	GM_registerMenuCommand
// @description 百度首页变成bing
// ==/UserScript==
//2014/05/29  	兼容新版百度首页
//2014/06/10 	添加一个初始化命令
var _bing = {
name : '_baiduLogo',
X : 0,
Y : 0,
current:{idx:0,url:''},
formerly:{idx:0,url:''},
idx:0,
defultOpacity:40
};
var loading = false;loading
function save(_bing){
localStorage._bing = JSON.stringify(_bing);
}
function load(){
localStorage._bing && (_bing = JSON.parse(localStorage._bing));
return _bing;
}
function getIdx(type) {
var idx = 0;
"prev" == type ? idx = _bing.current.idx + 1 : "next" == type && (idx = _bing.current.idx - 1);
return idx;
}
function loadResponse(e){
console.log(e);
try{
var d = JSON.parse(e.responseText);
var image = d.images[0];
var imageUrl = image.url.replace(new RegExp('^(\w{3,5}:\/\/[^/]*)'), bing_uri);
"/" == imageUrl[0] ? imageUrl=bing_uri+imageUrl : null;
var	video = image.vid ? image.vid : null;
//console.log(image.copyrightlink)
//console.log(imageUrl)
$('#sh_cp').attr('href',image.copyrightlink.replace(new RegExp('.*\\?q=([^&]*).*', 'i'), 's?wd=$1')).attr('title',image.copyright);
changMsg(image.msg[0].title,image.msg[0].link,image.msg[0].text);
}catch(error){
console.log(error);return;
}
if(_bing.current.url != imageUrl){
changeBg(imageUrl,video);
} else{
openLoadingLock();
}
}
function prevImg(){
loadBgJson(getIdx('prev'),loadResponse);
}
function nextImg(){
loadBgJson(getIdx('next'),loadResponse);
}
function openLoadingLock(){
loading = false;
$("#sh_igl").attr('title','上一页');
$("#sh_igr").attr('title','下一页');
}
function downloadImg(){
var imageUrl = _bing.current.url;
_window.open(imageUrl);
}
function changMsg(title,link,text){
$('#hp_bottomCell #hp_pgm h3').text(title);
$('#hp_bottomCell #hp_pgm a').attr('href',bing_uri + link).text(text);
}
function changeBg(imageUrl,video){
var bg = new Image(),
time = 2000,
showV,
hideV,
a = $("#bg1").css("background-image"),
b = $("#bg2").css("background-image");
"none" == a && "none" == b && (time = 500, showV = $("#bg1"), hideV = $("#bg2"), showV.css("opacity", 0));
"none" != a && "none" == b && (console.log('jin ru 2'),showV = $("#bg2"), hideV = $("#bg1"),showV.css("opacity", 0));
"none" != a && "none" != b && (a = $("#bg1").css("opacity"), $("#bg2").css("opacity"), showV = a < 1 ? $("#bg1") : $("#bg2"), hideV = "bg1" == showV.attr("id") ? $("#bg2") : $("#bg1"));
bg.addEventListener("load",function(e){
var v = $('#bg3 video');
if(video){
v.attr('loop',video.loop).attr('src',bing_uri + video.codecs[0][1]);
$('#bg3,#bg3 video').fadeIn(time)
}else{
$('#bg3,#bg3 video').fadeOut(time,function(){v.attr('loop',"").attr('src','')});
}
video==null&&showV.css("background-image",'url('+imageUrl+')');
setTimeout(openLoadingLock,time/2);
hideV.animate({opacity: '0'},time);
showV.animate({opacity: '1'},time);
})
bg.src = imageUrl;
_bing.formerly = _bing.current;
_bing.current = {idx:_bing.idx,url:imageUrl};
save(_bing);
}
function loadBgJson(i/*1-7 | 0为当天 -1为明天*/,callback){
if(loading == true){console.error('is loading '+_bing.idx)};
if(i >= -1 && i <= 7 && loading == false){
loading = true;
$("#sh_igl,#sh_igr").attr('title','加载中...');
_bing.idx = i;
var url = bing_uri + '/HPImageArchive.aspx?format=js&idx=' + i + '&n=1&nc=' + new Date().getTime() + '&pid=hp&video=1';
var opt = {
method:'GET',
url:url,
onload:callback,
onerror:function(e){console.log(e);ajax(opt);openLoadingLock()},
onabort:function(e){console.log(e);ajax(opt);openLoadingLock()}
}
switch(i){
case 7:{$('#sh_igl').css('opacity',0.3);break;}
case -1:{$('#sh_igr').css('opacity',0.3);break;}
case 6:{$('#sh_igl').css('opacity',1);break;}
case 0:{$('#sh_igr').css('opacity',1);break;}
}
ajax(opt);
}
}
function changHasBgStyle(){
if(($('#head').attr('class')).indexOf('opacity')==-1)$("#head").addClass("s-skin-user s-skin-hasbg s-skin-dark opacity-40 white-logo");
//新版本
if(!$('#head').hasClass('s-skin-user')){
$('#head').addClass('s-skin-user s-skin-hasbg s-skin-dark opacity-40 white-logo s-opacity-'+_bing.defultOpacity);
}
}
function bing(){
var clientHeight=document.body.clientHeight,
clientWidth=document.body.clientWidth,
width=clientHeight*clientWidth/720,
height=clientHeight*clientWidth/1280,
left=0-(width-clientWidth)/2,
top=0-(height-clientHeight)/2;
var css = 'body{overflow:scroll;}\
div.bing_bg{background-attachment: scroll;background-position: center 0;background-repeat: repeat-y;background-size: cover;height: 100%;left: 0;position: absolute;top: 0;width: 100%;}\
.bing_video{position:fixed;width:'+width+'px;height:'+height+'px;left:'+left+'px;top:'+top+'px;}\
div#sh_rdiv{position:fixed;right:15px;bottom:15px;}div#sh_rdiv A{position:relative;width:32px;height:32px;margin:0 5px;float:left}\
a[id^="sh_"]{background:url(http://cn.bing.com/s/a/hpc12.png) no-repeat;}\
#s_form_wrapper{position: absolute;top: 100px;}\
#head_wrapper .s-p-top{position:absolute;top:0%;left:-33%;width:175px;height: 45px !important;padding: 0px!important;margin: 0px!important;background-position: 0 0px;min-height:45px !important;}\
#s_top_wrapper {position: absolute;top: 0;}\
.s-center-box{display: none !important;}\
#s_mancard_main{background-color:white;}\
#lg img{display: none !important;}\
#head_wrapper {position: absolute;height: 0;width: 0px;}\
#s_wrap{width: 0%;}\
.s_form_wrapper{height:50%;}\
#lg{/*-moz-transition:all 1s ease;-webkit-transition:all 1s ease;*/background:url("http://imgsrc.baidu.com/forum/w%3D580/sign=108ffbc58644ebf86d716437e9fbd736/9fc170d12f2eb938e0bfb834d4628535e7dd6fc9.jpg") no-repeat;}\
.s-skin-hasbg #kw{background:none !important;width:423px !important;box-shadow: none !important;height: 26px!important;line-height: 26px!important;padding: 4px 9px 4px 7px!important;}\
#form .bdsug{width:421px!important;}#form .bdsug li{width:404px!important;}\
#form .bdsug{border-left:0px!important;border-right:0px!important;top:32px!important;}\
div#s_fm {margin: 0 0 0 200px;padding: 0;position: absolute;top: -15%;width: 421px;height:45px!important;min-height: 45px;}\
#form{background-color: #FFFFFF;margin-top: 5px!important;}\
.btn_wr {background: url("http://imgsrc.baidu.com/forum/pic/item/7da86b899e510fb3f9270773d833c895d0430cf9.jpg") no-repeat scroll -149px -37px rgba(0, 0, 0, 0) !important;}\
#su{display: none !important;}\
span.btn_wr {float: right;left: -1px;position: relative;top: -30px;width: 28px !important;height:28px!important;}\
#nv a,#nv b{margin-left: 10px!important;}\
#nv a, #tb_mr b { text-decoration: none!important;font-size: 13px!important;}\
#nv{position: absolute;left:-30px;top:0px;width: 480px !important;}\
.s-notify-pnl .s-pk-mod,.s-new-weather-pnl{left:450px!important;}\
.s-mod-weather{left:450px!important;top: 6px;}/*新版本首页*/\
#bottom_container{display: none !important;height:0px!important;}\
#s_wrap.s-isindex-wrap{ padding-bottom: 0px!important;margin-top:250px !important;}\
a#sh_igl{background-position:-192px -53px}\
a#sh_igr{background-position: -160px -53px}\
a#sh_cp{background-position: -64px -85px}\
a#sh_igd{background-position: 0 -53px}\
#s_mod_weather .s-mod-weather-bear,#wt_inst_1 .new-weather-bear{display: none !important;}\
#hp_bottomCell{position:fixed;left:0px;bottom:0px;width:100%;height:60px;background:linear-gradient(rgba(0, 0, 0, 0.2) 0px, rgba(0, 0, 0, 0.2) 100%) repeat scroll 0 0 rgba(0, 0, 0, 0)}\
#hp_pgm{margin-left:20px;bottom:0px;}\
#hp_pgm h3{text-align:left;color: rgb(255, 255, 255);font-size: 16px;font-weight: normal;margin: 0;padding: 0;}\
#hp_pgm a{float:left;text-align:left;color: rgb(255, 255, 255);font-size: 14px;font-weight: normal;margin-top: 5px;padding: 0;text-decoration:none;}'
;
$("body").before('<style id="bingtu" type="text/css">'+css+'</style>');
$("#head").append('<div id="bg1" class="bing_bg" style="z-index:-5"/><div id="bg2" class="bing_bg" style="z-index:-5"/><div id="bg3" class="bing_bg" style="z-index:-4"><video autoplay="true" class="bing_video"/></div>');
$("#bg2,#bg1").css("background-color",'rgba(89, 83, 87, 0.3)');
$(".s-skin-container")&&$(".s-skin-container").remove();
$('body').append('<div id="hp_bottomCell"><div id="hp_pgm"><h3></h3><a  target="_blank"></a></div><div id="sh_rdiv"><a id="sh_igl" href="javascript:void(0)" title="上一页"/><a id="sh_igr" href="javascript:void(0)" title="下一页"/><a id="sh_cp" href="javascript:void(0)" target="_blank"/><a id="sh_igd" href="javascript:void(0)" title="下载壁纸"/></div></div>');
(document.querySelector('.btn_wr')).addEventListener('click', function(event) {
(document.querySelector('#form')).submit();
});
(document.getElementById('sh_rdiv')).addEventListener('click', function(event) {
switch (event.target.id) {
case 'sh_igl':prevImg();break;
case 'sh_igr':nextImg();break;
case 'sh_igd':downloadImg();break;
}
});
function removeStyle(){
$('#bingtu').empty();
$('#hp_bottomCell').empty();
}
$("#form").submit(function(event){
removeStyle();
});
$("#kw").change(function(){
$(".bdsug-overflow").click(removeStyle)
});
}
try{
//if(document.documentElement.hasAttribute('xmlns')){
var bing_uri = 'http://cn.bing.com';
var _window = typeof unsafeWindow != 'undefined'?unsafeWindow:window;
//var $ = _window.$;
var ajax = GM_xmlhttpRequest;
bing();
changHasBgStyle();
_bing = load();
if(_bing.current.url){
$("#bg1").css("background-image",'url('+_bing.current.url+')');
}
loadBgJson(0,loadResponse);//_bing.idx
//}
}catch(ee){
console.log(ee)
}
function initBing () {
var _init_bing = {
name : '_baiduLogo',
X : 0,
Y : 0,
current:{idx:0,url:''},
formerly:{idx:0,url:''},
idx:0,
defultOpacity:40
};
save(_init_bing);
_window.location.href=_window.location.href;
}
GM_registerMenuCommand("Bing图初始化",initBing);
$(".s-mancacrd-main").click(
function(){
setInterval(chk(),1500);
function chk(){
var gaodu=$("#wrapper").outerHeight(true);
$("#bg1").css("background-attachment","fixed");
$("#bg1").css("background-position","center center");
$("#bg1").css("background-size","auto");
$("#head").css("height",gaodu*2.5);
}});