297 lines
11 KiB
JavaScript
297 lines
11 KiB
JavaScript
// requires DropZone ª toMarkdown
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if (typeof window.jQuery === 'undefined') {
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throw new Error('yavsc-remote-fs script requires jQuery');
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}
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if (typeof XMLHttpRequest === 'undefined') {
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throw new Error('yavsc-remote-fs script requires XMLHttpRequest');
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}
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(function ($) {
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'use strict';
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$.widget('psc.yarfs', {
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options: {
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fsnurl: '/api/fs'
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},
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root: null,
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rmDialog: null,
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mvDialog: null,
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flist: null,
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fmlist: null,
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selection: [],
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curDirBar: null,
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subDirsBar: null,
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destination: null,
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rootDisplay: null,
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setRoot: function(sub) {
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this.root = sub;
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if (!this.root) this.rootDisplay.addClass('hidden');
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else
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{
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this.rootDisplay.removeClass('hidden');
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this.rootDisplay.html('from <code>' + this.root + '</code>');
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}
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},
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openDir: function (sub) {
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var _this = this;
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this.setRoot(sub);
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var owner = this.element.data('owner');
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this.selection = [];
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this.curDirBar.empty();
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this.subDirsBar.empty();
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$('<button>' + owner + '</button>')
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.click(function () {
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_this.openDir(null);
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})
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.appendTo(this.curDirBar);
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var npath = null
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if (_this.root) {
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var dnames = _this.root.split('/');
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$.each(dnames, function () {
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var part = this;
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if (npath == null) npath = encodeURIComponent(part);
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else npath = npath + '/' + encodeURIComponent(part);
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$('<button/>')
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.append(part)
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.click(function () {
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_this.openDir(npath);
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})
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.appendTo(_this.curDirBar);
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});
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}
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this.ftable.find('tr.fileinfo').remove();
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var fsiourl = this.root ? '/api/fs/' + this.root : '/api/fs';
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$.get(fsiourl, function (data) {
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if (data.SubDirectories.length == 0 && data.Files.length == 0)
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{
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$('<button class="glyphicon"> remove this empty directory</button>').click(
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function() {
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var xmlhttp = new XMLHttpRequest();
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xmlhttp.open('DELETE', '/api/fs/' + _this.root, true);
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xmlhttp.send();
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xmlhttp.onreadystatechange = function(event) {
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// XMLHttpRequest.DONE === 4
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if (this.readyState === XMLHttpRequest.DONE) {
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if (this.status === 200) {
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var dnames = _this.root.split('/');
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var dcnt = dnames.length;
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var nroot = dnames.slice(0,dcnt-1).join('/');
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_this.openDir(nroot);
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}
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}
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}
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}).appendTo(_this.subDirsBar);
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}
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else
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{
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$.each(data.SubDirectories, function () {
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var item = this;
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var spath = _this.root ? _this.root + '/' + encodeURIComponent(item.Name) : encodeURIComponent(item.Name);
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$('<button/>')
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.append(item.Name)
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.click(function () {
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_this.openDir(spath);
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})
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.appendTo(_this.subDirsBar);
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});
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$.each(data.Files, function () {
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var item = this;
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var $tr = $('<tr class="fileinfo"></tr>');
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var $td = $('<td></td>');
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$td.appendTo($tr);
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$('<input type="checkbox" />')
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.addClass('check-box')
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.click(function () {
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_this.SetItemSelected(item.Name, this.checked);
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})
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.appendTo($td);
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var furl = (_this.root) ? '/files/' + owner + '/' + _this.root + '/' + encodeURIComponent(item.Name)
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: '/files/' + owner + '/' + encodeURIComponent(item.Name);
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$('<td class="filename"></td>')
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.append($('<a></a>').attr('href',furl)
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.append(item.Name)).appendTo($tr);
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$('<td class="filesize">' + item.Size + '</td>').appendTo($tr);
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$('<td class="filemdate">' + item.LastModified + '</td>').appendTo($tr);
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$tr.appendTo(_this.ftable);
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});
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}
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});
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},
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SetItemSelected: function (name, selected) {
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if (selected) {
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this.selection.push(name);
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} else {
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this.selection = this.selection.filter(function (ele) {
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return ele !== name;
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});
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}
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},
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setFileAway: function(fname)
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{
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this.selection = this.selection.filter(function (ele) {
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return ele !== fname;
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});
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this.ftable.find('tr.fileinfo').filter(function () {
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return $(this).children('td:nth-child(2)').text() == fname;
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}).remove();
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},
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RemoveSelectedFiles: function () {
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var _this = this;
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$.each(this.selection, function () {
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var dfile = this;
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var dfilep = _this.root ? _this.root + '/' + this : this;
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var xmlhttp = new XMLHttpRequest();
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xmlhttp.onreadystatechange = function(event) {
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if (this.readyState === XMLHttpRequest.DONE) {
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if (this.status === 200) {
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_this.setFileAway(dfile);
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}
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else {
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alert( 'deletion of : ' + dfile + 'failed : '+ this.statusText );
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}
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}
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};
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xmlhttp.open('DELETE', '/api/fs/' + encodeURIComponent(dfilep), true);
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xmlhttp.send();
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});
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},
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moveSelectedFiles: function () {
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var _this = this;
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var dest = this.destination;
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$.each(this.selection, function () {
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var mfile = this;
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var data = {};
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data['id'] = _this.root ? _this.root + '/' + mfile : mfile;
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data['to'] = dest;
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var request = $.ajax({
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url: '/api/fsc/mvftd',
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type: 'POST',
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data: JSON.stringify(data),
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contentType: 'application/json;charset=utf-8'
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});
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request.done(function() {
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_this.setFileAway(mfile);
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});
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request.fail(function( jqXHR, textStatus, msg ) {
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alert( 'Failed to move : ' + mfile + ' : ' + textStatus );
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});
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});
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},
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askForRemoval: function () {
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this.flist.empty();
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var _this = this;
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$.each(this.selection, function () {
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_this.flist.append('<li>' + this + '</li>');
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});
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this.rmDialog.modal({ show: true });
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},
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askForMoving: function () {
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this.fmlist.empty();
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var _this = this;
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$.each(this.selection, function () {
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_this.fmlist.append('<li>' + this + '</li>');
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});
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this.mvDialog.modal({ show: true });
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},
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createRmDialog: function () {
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var _this = this;
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this.rmDialog = $('<div id="rmDialog" tabindex="-1" role="dialog"></div>');
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this.rmDialog.addClass('modal');
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this.rmDialog.addClass('fade');
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var md = $('<div role="document"></div>');
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md.addClass('modal-dialog');
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this.rmDialog.append(md);
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var mdCnt = $('<div class="modal-content"></div>');
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mdCnt.addClass('modal-content');
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var mdHeader = $('<div class="modal-header"></div>');
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mdHeader.append('<h5 class="modal-title">File removal</h5>');
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mdHeader.append('<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>');
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mdCnt.append(mdHeader);
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var mdBody = $('<div class="modal-body"></div>');
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mdBody.append('<p>You´re about to remove these files :</p>');
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this.flist = $('<ul></ul>');
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mdBody.append(this.flist);
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mdCnt.append(mdBody);
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var rmcBtn = $('<button type="button" data-dismiss="modal" class="btn btn-primary">Do deletion</button>').click(function () {
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_this.RemoveSelectedFiles();
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});
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var mdFooter = $('<div class="modal-footer"></div>');
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mdFooter.append(rmcBtn);
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mdFooter.append('<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>');
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mdCnt.append(mdFooter);
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md.append(mdCnt);
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this.rmDialog.appendTo(this.element);
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},
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onDestinationChanged: function (newDest)
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{
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this.destination = $(newDest).val();
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},
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createMvDialog: function () {
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var _this = this;
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this.mvDialog = $('<div id="mvDialog" tabindex="-1" role="dialog"></div>');
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this.mvDialog.addClass('modal');
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this.mvDialog.addClass('fade');
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var md = $('<div role="document"></div>');
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md.addClass('modal-dialog');
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var mdCnt = $('<div class="modal-content"></div>');
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mdCnt.addClass('modal-content');
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var mdHeader = $('<div class="modal-header"></div>');
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mdHeader.append('<h5 class="modal-title">Move files</h5>');
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mdHeader.append('<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>');
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mdCnt.append(mdHeader);
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var mdBody = $('<div class="modal-body"></div>');
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mdBody.append('<p>You´re about to move these files :</p>');
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this.fmlist = $('<ul></ul>');
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mdBody.append(this.fmlist);
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var inputDest = $('<input type="text" class="form-control" hint="dest/dir">').on('change', function() { _this.onDestinationChanged(this); });
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this.rootDisplay = $('<p></p>');
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this.rootDisplay.addClass('hidden');
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mdBody.append(this.rootDisplay);
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var rp = $('<p>to the folowing sub-directory </p>');
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mdBody.append(rp);
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inputDest.appendTo(mdBody);
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mdCnt.append(mdBody);
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var moveBtn = $('<button type="button" data-dismiss="modal" class="btn btn-primary">Do move these files</button>').click(function () {
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_this.moveSelectedFiles();
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});
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var mdFooter = $('<div class="modal-footer"></div>');
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mdFooter.append(moveBtn);
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mdFooter.append('<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>');
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mdCnt.append(mdFooter);
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md.append(mdCnt);
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this.mvDialog.append(md);
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this.mvDialog.appendTo(this.element);
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},
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_create: function () {
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var $view = this.element;
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var _this = this;
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this.curDirBar = $('<div class="curdir"></div>');
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this.curDirBar.appendTo($view);
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this.subDirsBar = $('<div class="subdirs"></div>');
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this.subDirsBar.appendTo($view);
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this.ftable = $('<table>')
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.css('border-spacing', '6px')
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.css('border-collapse', 'separate');
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var btnRm = $('<button class="glyphicon"></button>').click(function () {
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_this.askForRemoval();
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});
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var btnMv = $('<button class="glyphicon"></button>').click(function () {
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_this.askForMoving();
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});
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var tr = $('<tr class="fileheaders"></tr>');
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_this.ftable.append(tr);
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tr.append($('<th></th>').append(btnRm).append(btnMv)).append('<th>Nom</th><th>Taille</th><th>Modification</th>');
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_this.ftable.appendTo($view);
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this.createRmDialog();
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this.createMvDialog();
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this.openDir($view.data('path'));
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}
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});
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})(window.jQuery);
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