535 lines
16 KiB
JavaScript
535 lines
16 KiB
JavaScript
//对文件打开，文件操作的封装
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define(function(require, exports) {
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var pathOperate = require('../../common/pathOperate');
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var pathOpen = require('../../common/pathOpen');
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var selectByChar = undefined;//键盘选择记录
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ui.pathOpen = pathOpen;
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//得到json中，获取新建文件名 dom节点的位置。
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//新建文件(保持排序队形不变)
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var _getCreatePos = function(str,type){
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var list = "",i,j,offset=0,
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folderlist =G.json_data['folderlist'],
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filelist =G.json_data['filelist'];
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if (Config.pageApp == 'desktop') {
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offset = $('.menuDefault').length;
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}
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if (type=='folder'){
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for (i=0;i<folderlist.length; i++){
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//知直到比str大，返回该位置
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if (folderlist[i]['name']>=str) break;
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}
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if (G.sort_order == 'up') return i+offset;
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return filelist.length+i+offset;
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}else if(type=='file'){
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for (j=0;j<filelist.length; j++){
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//直到比str大，返回该位置
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if (filelist[j]['name']>=str) break;
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}
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if (G.sort_order == 'down') return j+offset;
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return folderlist.length+j+offset;
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}
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return -1;
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};
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//设置某个文件[夹]选中。传入字符串或数组
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var _setSelectByFilename = function(name) {
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if (name == undefined) return;
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if (typeof(name) == 'string') {
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name = [name];
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}
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fileLight.clear();
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$('.fileContiner .file').each(function(key,value){
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var current_name = fileLight.name($(this));
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if ($.inArray(current_name,name) !=-1){
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$(Global.fileListAll).eq(key).addClass(Config.SelectClassName);
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}
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});
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fileLight.select();
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};
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//设置某个文件[夹]选中。传入字符串或数组
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var _setSelectByChar = function(ch) {
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if (ch == '') return;
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//初始化数据
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ch = ch.toLowerCase();
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if (selectByChar == undefined
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|| G.this_path != selectByChar.path
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|| ch != selectByChar.key ) {
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var arr = [];
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$('.fileContiner .file').each(function(){
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var current_name = fileLight.name($(this));
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if (ch == current_name.substring(0,ch.length).toLowerCase()){
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arr.push(current_name);
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}
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});
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selectByChar = {key:ch,path:G.this_path,index:0,list:arr};
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}
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if (selectByChar.list.length == 0) return;//没有匹配项
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//自动从匹配结果中查找
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_setSelectByFilename(selectByChar.list[selectByChar.index++]);
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if (selectByChar.index == selectByChar.list.length) {
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selectByChar.index = 0;
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}
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};
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//查找json中，文件名所在的数组位置。
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var _arrayFind = function(data,key,str){
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var m=data.length;
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for(i=0;i<m;i++){
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if(data[i][key]==str) return data[i];
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}
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};
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//重名&新建 文件[夹]名是否存在检测()
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var _fileExist = function(filename){
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var list="";
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var is_exist=0;
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if (G.json_data['filelist']!=null) {
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list=_arrayFind(G.json_data['filelist'],'name',filename);//重名检测
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if(list!=null){
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is_exist=1;
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}
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}
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if (G.json_data['folderlist']!=null) {
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list=_arrayFind(G.json_data['folderlist'],'name',filename);//重名检测
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if(list!=null){
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is_exist=1;
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}
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}
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return is_exist;
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}
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//获得文件名,同名则结尾自增 folder--folder(1)--folder(2)
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var _getName = function(filename,ext){
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var i = 0,lastname;
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if (ext == undefined) {//文件夹
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if(!_fileExist(filename)){
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return filename;
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}
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lastname = filename+'(0)';
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while(_fileExist(lastname)){
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i++;
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lastname = filename+'('+i+')';
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}
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return lastname;
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}else{
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if(!_fileExist(filename+'.'+ext)){
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return filename+'.'+ext;
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}
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lastname = filename+'(0).'+ext;
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while(_fileExist(lastname)){
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i++;
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lastname = filename+'('+i+').'+ext;
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}
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return lastname;
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}
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};
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//构造参数 操作文件[夹]【选中数据】
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var _param = function(makeArray){
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if (makeArray) {//多个数据操作
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var list = [];
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if (Global.fileListSelect.length == 0) return list;
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Global.fileListSelect.each(function(index){
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var path = G.this_path + fileLight.name($(this));
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var type = fileLight.type($(this))=='folder' ? 'folder':'file';
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list.push({path:path,type:type});
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});
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return list;
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}else{// 单个操作 返回
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if (Global.fileListSelectNum !=1) return {path:'',type:''};//默认只能打开一个
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var selectObj= Global.fileListSelect;
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var path = G.this_path + fileLight.name(selectObj);
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var type = fileLight.type(selectObj);
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return {path:path,type:type};
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}
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};
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//打开目录。更新文件列表，ajax方式
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var list = function(path,tips){//
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if (path == G.this_path){
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if (tips != undefined) core.tips.tips(LNG.path_is_current,'info');
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return; //如果相同，则不加载。
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}
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//统一处理地址
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G.this_path = path.replace(/\\/g,'/');
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G.this_path = path.replace(/\/+/g,'/');
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if (G.this_path.substr(G.this_path.length-1) !='/') {
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G.this_path+='/';
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}
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ui.f5();
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};
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var back = function(){//后退操作
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$.ajax({
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dataType:'json',
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url:'index.php?explorer/historyBack',
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beforeSend:function(){
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$('.tools-left .msg').stop(true,true).fadeIn(100);
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},
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error:core.ajaxError,
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success:function(data){
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$('.tools-left .msg').fadeOut(100);
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if (!data.code) {
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core.tips.tips(data);
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$(Config.FileBoxSelector).html('');
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return false;
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}
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data = data.data;
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G.this_path = data['thispath'];
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G.json_data = data['list'];
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Global.historyStatus = data['history_status'];
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ui.f5(false,true);
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ui.header.updateHistoryStatus();
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ui.header.addressSet();//header地址栏更新
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}
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});
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}
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var next = function(){//前进操作
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$.ajax({
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dataType:'json',
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url:'index.php?explorer/historyNext',
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beforeSend:function(){
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$('.tools-left .msg').stop(true,true).fadeIn(100);
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},
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error:core.ajaxError,
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success:function(data){
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$('.tools-left .msg').fadeOut(100);
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if (!data.code) {
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core.tips.tips(data);
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$(Config.FileBoxSelector).html('');
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return false;
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}
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data = data.data;
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G.this_path = data['thispath'];
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G.json_data = data['list'];
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Global.historyStatus = data['history_status'];
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ui.f5(false,true);
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ui.header.updateHistoryStatus();
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ui.header.addressSet();//header地址栏更新
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}
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});
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};
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//====================桌面、文件管理器专用部分====================
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var newFile = function(newname_ext) {
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fileLight.clear();
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if (newname_ext == undefined) newname_ext = 'txt';
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var newname = "newfile";
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var is_exist = 0;
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var newname = _getName(newname,newname_ext);
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var pos = _getCreatePos(newname,'file');
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pos=(pos==0)?-1:(pos-1);
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var listhtml=
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'<div class="file select menufile" id="makefile">\
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<div class="'+newname_ext+' ico"></div>\
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<div class="titleBox">\
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<span class="title">\
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<div class="textarea">\
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<textarea class="newfile fix">'+newname+'</textarea>\
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</span>\
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</div>\
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</div>\
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<div style="clear:both;"></div>\
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</div>';
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if (pos==-1){
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$(Config.FileBoxSelector).html(listhtml+$(Config.FileBoxSelector).html());
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}else {
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$(listhtml).insertAfter(Config.FileBoxSelector+" .file:eq("+pos+")");
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}
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// dom
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var $textarea = $(".newfile");
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var textarea = $textarea.get(0);
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// 处理选中文件名部分
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var selectlen=newname.length-newname_ext.length-1;
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if(Global.isIE){//IE
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var range = textarea.createTextRange();
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range.moveEnd('character', -textarea.value.length);
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range.moveEnd('character', selectlen);
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range.moveStart('character', 0);
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range.select();
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}else{//firfox chrome ...
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textarea.setSelectionRange(0,selectlen);
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}
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$textarea.focus();
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$textarea.unbind('keydown').keydown(function(event) {
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if (event.keyCode == 13 || event.keyCode == 27){
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//捕获键盘事件 enter esc
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stopPP(event);
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event.preventDefault();//阻止编辑器回车
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filename=$textarea.attr('value');//获取编辑器值
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if(_fileExist(filename)){
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$("#makefile").remove();
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core.tips.tips(LNG.path_exists,'warning');
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}else{
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pathOperate.newFile(G.this_path+filename,function(){
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ui.f5_callback(function() {
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_setSelectByFilename(filename);
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});
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});
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}
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}
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return true;
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});
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$textarea.unbind('blur').blur(function(){
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filename=$textarea.attr('value');//获取编辑器值
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if(_fileExist(filename)){
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$("#makefile").remove();
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core.tips.tips(LNG.path_exists,'warning');
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_newFile(newname_ext);
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}else{
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pathOperate.newFile(G.this_path+filename,function(){
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ui.f5_callback(function() {
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_setSelectByFilename(filename);
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});
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});
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}
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});
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};
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//新建文件夹
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var newFolder = function() {
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fileLight.clear();
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var newname=LNG.newfolder;
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var is_exist=0;
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var newname=_getName(newname);//如果重复，则自动追加字符
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var pos=_getCreatePos(newname,'folder');
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pos=(pos==0)?-1:(pos-1);
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var listhtml='<div class="file select menufolder" id="makefile">';
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listhtml+='<div class="folder ico" filetype="folder"></div>';
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listhtml+='<div class="titleBox"><span class="title">';
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listhtml+='<div class="textarea"><textarea class="newfile fix">'+newname+'</textarea></span></div></div><div style="clear:both;"></div></div>';
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if (pos==-1){//空目录时
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$(Config.FileBoxSelector).html(listhtml+$(Config.FileBoxSelector).html());
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}else {
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$(listhtml).insertAfter(Config.FileBoxSelector+" .file:eq("+pos+")");
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}
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$('.newfile').select();
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$('.newfile').focus();
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$('.newfile').unbind('keydown').keydown(function(event) {
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if (event.keyCode == 13 || event.keyCode == 27) {
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stopPP(event);
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event.preventDefault();//阻止编辑器回车
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var filename=$('.newfile').attr('value');//获取编辑器值
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if(_fileExist(filename)){
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$("#makefile").remove();
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core.tips.tips(LNG.path_exists,'warning');
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}else{
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pathOperate.newFolder(G.this_path+filename,function(){
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if (Config.pageApp == 'explorer') {
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ui.tree.checkIfChange(G.this_path);
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}
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ui.f5_callback(function() {
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_setSelectByFilename(filename);
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});
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});
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}
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}
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});
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$('.newfile').unbind('blur').blur(function(){//编辑框事件处理
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filename=$('.newfile').attr('value');//获取编辑器值
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if(_fileExist(filename)){
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$("#makefile").remove();
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core.tips.tips(LNG.path_exists,'warning');
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_newFolder();
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}else{
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pathOperate.newFolder(G.this_path+filename,function(){
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if (Config.pageApp == 'explorer') {
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ui.tree.checkIfChange(G.this_path);
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}
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ui.f5_callback(function() {
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_setSelectByFilename(filename);
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});
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});
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}
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});
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};
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//重命名
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var rname = function() {
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var rname_to = "";
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var path = "";
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var selectname = "";//成功后选中的名称
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var selectObj = Global.fileListSelect;
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var selectid = fileLight.name(selectObj);
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var selecttype = fileLight.type(selectObj);
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selecttype = (selecttype=='folder'?'folder':selecttype);
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$(selectObj).find(".title").html("<div class='textarea'><textarea class='fix' id='pathRenameTextarea'>"
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+$(selectObj).find(".title").text()+"</textarea><div>");
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var $textarea = $("#pathRenameTextarea");
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var textarea = $textarea.get(0);
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if (selecttype=='folder') {
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$textarea.select();
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}else{//若为文件，则只选中名称部分
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var selectlen=selectid.length-selecttype.length-1;
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if(Global.isIE){//IE
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var range = textarea.createTextRange();
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range.moveEnd('character', -textarea.value.length);
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range.moveEnd('character', selectlen);
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range.moveStart('character', 0);
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range.select();
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}else{//firfox chrome ...
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textarea.setSelectionRange(0,selectlen);
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}
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}
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$textarea.unbind('focus').focus();
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$textarea.keydown(function(event) {
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if (event.keyCode == 13) {
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event.preventDefault();//阻止编辑器回车
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stopPP(event);
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rname_to=$textarea.attr('value');//获取编辑器值
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if (selecttype == 'oexe') rname_to+='.oexe';
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var select_name = rname_to;//重命名后选中文件。
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if (rname_to!=selectid){
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path =urlEncode(G.this_path+selectid);
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rname_to=urlEncode(G.this_path+rname_to);
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pathOperate.rname(path,rname_to,function(){
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if (Config.pageApp == 'explorer') {
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ui.tree.checkIfChange(G.this_path);
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}
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ui.f5_callback(function() {
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_setSelectByFilename(select_name);
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});
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});
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}else{
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if (selecttype == 'oexe') selectid =selectid.replace('.oexe','');
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$(selectObj).find(".title").html(selectid);
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}
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}
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if ( event.keyCode == 27){
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if (selecttype == 'oexe') selectid =selectid.replace('.oexe','');
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$(selectObj).find(".title").html(selectid);
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}
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});
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$textarea.unbind('blur').blur(function(){
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rname_to=$('#pathRenameTextarea').attr('value');//获取编辑器值
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if (selecttype == 'oexe') rname_to+='.oexe';
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var select_name = rname_to;//重命名后选中文件。
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if (rname_to!=selectid){
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path =urlEncode(G.this_path+selectid);
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rname_to=urlEncode(G.this_path+rname_to);
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pathOperate.rname(path,rname_to,function(){
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if (Config.pageApp == 'explorer') {
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ui.tree.checkIfChange(G.this_path);
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}
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ui.f5_callback(function() {
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_setSelectByFilename(select_name);
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});
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});
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}else{
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if (selecttype == 'oexe') selectid =selectid.replace('.oexe','');
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$(selectObj).find(".title").html(selectid);
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}
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});
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};
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var refreshCallback=function(){//当前目录文件变化，刷新目录
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ui.f5();
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if (Config.pageApp == 'explorer') {
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ui.tree.checkIfChange(G.this_path);
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}
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};
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return {
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//app
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appEdit:function(create){
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if (create) {
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pathOperate.appEdit(0,0,'user_add');
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}else{
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var code = Global.fileListSelect.attr('data-app');
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var data = json_decode(urlDecode(code));
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data.path = G.this_path+fileLight.name(Global.fileListSelect);
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pathOperate.appEdit(data);
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}
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},
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appList:function(){pathOperate.appList(_param().path);},
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appInstall:function(){pathOperate.appInstall(_param().path);},
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//open
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openEditor :function(){pathOpen.openEditor(_param().path);},
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openIE :function(){pathOpen.openIE(_param().path);},
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download :function(){pathOpen.download(_param().path);},
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open:function(path){
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if (path != undefined) {pathOpen.open(path);return;};
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var param = _param();
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var selectObj= Global.fileListSelect;
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if (inArray(core.filetype['image'],param.type) ) {
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if (G.list_type=='icon') {
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ui.picasa.play($(selectObj).find('.ico'));
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}else{
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ui.picasa.play($(selectObj));
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}
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return;
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}
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//oexe 的打开
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if (param.type == 'oexe') {
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var code = selectObj.attr('data-app');
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param.path = json_decode(urlDecode(code));
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}
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pathOpen.open(param.path,param.type);
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},
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play:function(){
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if (Global.fileListSelectNum <1) return;
|
||
var list = [];//选中单个&多个都可以播放
|
||
Global.fileListSelect.each(function(index){
|
||
var pathtype = fileLight.type($(this));
|
||
if (inArray(core.filetype['music'],pathtype)
|
||
|| inArray(core.filetype['movie'],pathtype)) {
|
||
var url = core.path2url(G.this_path+fileLight.name($(this)));
|
||
list.push(url);
|
||
}
|
||
});
|
||
pathOpen.play(list,'music');
|
||
},
|
||
|
||
//operate
|
||
pathOperate:pathOperate,
|
||
search :function(){core.search('',_param().path);},
|
||
fav :function(){pathOperate.fav(_param().path);},
|
||
remove :function(){pathOperate.remove(_param(true),refreshCallback);fileLight.clear();},
|
||
copy :function(){pathOperate.copy(_param(true));},
|
||
cute :function(){pathOperate.cute(_param(true),ui.f5);},
|
||
zip :function(){pathOperate.zip(_param(true),refreshCallback);},
|
||
unZip :function(){pathOperate.unZip(_param().path,ui.f5);},
|
||
cuteDrag:function(dragTo){pathOperate.cuteDrag(_param(true),dragTo,refreshCallback);},
|
||
copyDrag:function(dragTo,isDragCurrent){
|
||
pathOperate.copyDrag(_param(true),dragTo,function(list){
|
||
fileLight.clear();
|
||
if (Config.pageApp == 'explorer') {
|
||
ui.tree.checkIfChange(G.this_path);
|
||
}
|
||
ui.f5_callback(function() {
|
||
if (isDragCurrent){
|
||
_setSelectByFilename(list.data);
|
||
}
|
||
});
|
||
});
|
||
},
|
||
info:function(){pathOperate.info(_param(true));},
|
||
past:function(){
|
||
fileLight.clear();
|
||
pathOperate.past(G.this_path,function(list){
|
||
if (Config.pageApp == 'explorer') {
|
||
ui.tree.checkIfChange(G.this_path);
|
||
}
|
||
ui.f5_callback(function() {
|
||
_setSelectByFilename(list.data);
|
||
});
|
||
});
|
||
},
|
||
//前进后退
|
||
back:back,
|
||
next:next,
|
||
//内部特有的
|
||
list:list,
|
||
newFile:newFile,
|
||
newFolder:newFolder,
|
||
rname:rname,
|
||
setSelectByChar:_setSelectByChar,
|
||
setSelectByFilename:_setSelectByFilename,
|
||
clipboard:pathOperate.clipboard
|
||
}
|
||
}); |