555 lines
18 KiB
JavaScript
555 lines
18 KiB
JavaScript
var FileList={
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useUndo:true,
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update:function(fileListHtml) {
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$('#fileList').empty().html(fileListHtml);
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},
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createRow:function(type, name, iconurl, linktarget, size, lastModified, permissions){
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var td, simpleSize, basename, extension;
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//containing tr
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var tr = $('<tr></tr>').attr({
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"data-type": type,
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"data-size": size,
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"data-file": name,
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"data-permissions": permissions
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});
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// filename td
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td = $('<td></td>').attr({
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"class": "filename",
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"style": 'background-image:url('+iconurl+')'
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});
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td.append('<input type="checkbox" />');
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var link_elem = $('<a></a>').attr({
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"class": "name",
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"href": linktarget
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});
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//split extension from filename for non dirs
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if (type != 'dir' && name.indexOf('.')!=-1) {
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basename=name.substr(0,name.lastIndexOf('.'));
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extension=name.substr(name.lastIndexOf('.'));
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} else {
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basename=name;
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extension=false;
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}
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var name_span=$('<span></span>').addClass('nametext').text(basename);
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link_elem.append(name_span);
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if(extension){
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name_span.append($('<span></span>').addClass('extension').text(extension));
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}
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//dirs can show the number of uploaded files
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if (type == 'dir') {
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link_elem.append($('<span></span>').attr({
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'class': 'uploadtext',
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'currentUploads': 0
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}));
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}
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td.append(link_elem);
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tr.append(td);
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//size column
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if(size!=t('files', 'Pending')){
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simpleSize=simpleFileSize(size);
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}else{
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simpleSize=t('files', 'Pending');
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}
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var sizeColor = Math.round(160-Math.pow((size/(1024*1024)),2));
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var lastModifiedTime = Math.round(lastModified.getTime() / 1000);
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td = $('<td></td>').attr({
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"class": "filesize",
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"title": humanFileSize(size),
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"style": 'color:rgb('+sizeColor+','+sizeColor+','+sizeColor+')'
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}).text(simpleSize);
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tr.append(td);
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// date column
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var modifiedColor = Math.round((Math.round((new Date()).getTime() / 1000)-lastModifiedTime)/60/60/24*5);
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td = $('<td></td>').attr({ "class": "date" });
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td.append($('<span></span>').attr({
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"class": "modified",
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"title": formatDate(lastModified),
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"style": 'color:rgb('+modifiedColor+','+modifiedColor+','+modifiedColor+')'
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}).text( relative_modified_date(lastModified.getTime() / 1000) ));
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tr.append(td);
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return tr;
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},
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addFile:function(name,size,lastModified,loading,hidden){
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var imgurl;
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if (loading) {
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imgurl = OC.imagePath('core', 'loading.gif');
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} else {
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imgurl = OC.imagePath('core', 'filetypes/file.png');
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}
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var tr = this.createRow(
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'file',
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name,
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imgurl,
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OC.Router.generate('download', { file: $('#dir').val()+'/'+name }),
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size,
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lastModified,
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$('#permissions').val()
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);
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FileList.insertElement(name, 'file', tr);
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if(loading){
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tr.data('loading',true);
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}else{
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tr.find('td.filename').draggable(dragOptions);
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}
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if (hidden) {
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tr.hide();
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}
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FileActions.display(tr.find('td.filename'));
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return tr;
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},
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addDir:function(name,size,lastModified,hidden){
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var tr = this.createRow(
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'dir',
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name,
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OC.imagePath('core', 'filetypes/folder.png'),
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OC.linkTo('files', 'index.php')+"?dir="+ encodeURIComponent($('#dir').val()+'/'+name).replace(/%2F/g, '/'),
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size,
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lastModified,
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$('#permissions').val()
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);
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FileList.insertElement(name,'dir',tr);
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var td = tr.find('td.filename');
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td.draggable(dragOptions);
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td.droppable(folderDropOptions);
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if (hidden) {
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tr.hide();
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}
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FileActions.display(tr.find('td.filename'));
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return tr;
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},
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refresh:function(data) {
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var result = jQuery.parseJSON(data.responseText);
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if(typeof(result.data.breadcrumb) != 'undefined'){
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updateBreadcrumb(result.data.breadcrumb);
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}
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FileList.update(result.data.files);
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resetFileActionPanel();
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},
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remove:function(name){
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$('tr').filterAttr('data-file',name).find('td.filename').draggable('destroy');
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$('tr').filterAttr('data-file',name).remove();
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if($('tr[data-file]').length==0){
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$('#emptyfolder').show();
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}
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},
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insertElement:function(name,type,element){
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//find the correct spot to insert the file or folder
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var pos, fileElements=$('tr[data-file][data-type="'+type+'"]:visible');
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if(name.localeCompare($(fileElements[0]).attr('data-file'))<0){
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pos=-1;
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}else if(name.localeCompare($(fileElements[fileElements.length-1]).attr('data-file'))>0){
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pos=fileElements.length-1;
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}else{
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for(pos=0;pos<fileElements.length-1;pos++){
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if(name.localeCompare($(fileElements[pos]).attr('data-file'))>0 && name.localeCompare($(fileElements[pos+1]).attr('data-file'))<0){
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break;
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}
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}
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}
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if(fileElements.length){
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if(pos==-1){
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$(fileElements[0]).before(element);
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}else{
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$(fileElements[pos]).after(element);
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}
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}else if(type=='dir' && $('tr[data-file]').length>0){
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$('tr[data-file]').first().before(element);
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}else{
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$('#fileList').append(element);
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}
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$('#emptyfolder').hide();
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},
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loadingDone:function(name, id){
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var mime, tr=$('tr').filterAttr('data-file',name);
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tr.data('loading',false);
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mime=tr.data('mime');
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tr.attr('data-mime',mime);
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if (id != null) {
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tr.attr('data-id', id);
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}
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getMimeIcon(mime,function(path){
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tr.find('td.filename').attr('style','background-image:url('+path+')');
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});
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tr.find('td.filename').draggable(dragOptions);
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},
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isLoading:function(name){
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return $('tr').filterAttr('data-file',name).data('loading');
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},
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rename:function(name){
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var tr, td, input, form;
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tr=$('tr').filterAttr('data-file',name);
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tr.data('renaming',true);
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td=tr.children('td.filename');
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input=$('<input class="filename"/>').val(name);
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form=$('<form></form>');
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form.append(input);
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td.children('a.name').hide();
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td.append(form);
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input.focus();
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//preselect input
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var len = input.val().lastIndexOf('.');
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if (len === -1) {
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len = input.val().length;
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}
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input.selectRange(0,len);
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form.submit(function(event){
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event.stopPropagation();
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event.preventDefault();
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var newname=input.val();
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if (!Files.isFileNameValid(newname)) {
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return false;
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} else if (newname != name) {
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if (FileList.checkName(name, newname, false)) {
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newname = name;
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} else {
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$.get(OC.filePath('files','ajax','rename.php'), { dir : $('#dir').val(), newname: newname, file: name },function(result) {
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if (!result || result.status == 'error') {
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OC.dialogs.alert(result.data.message, 'Error moving file');
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newname = name;
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}
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});
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}
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}
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tr.data('renaming',false);
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tr.attr('data-file', newname);
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var path = td.children('a.name').attr('href');
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td.children('a.name').attr('href', path.replace(encodeURIComponent(name), encodeURIComponent(newname)));
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if (newname.indexOf('.') > 0 && tr.data('type') != 'dir') {
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var basename=newname.substr(0,newname.lastIndexOf('.'));
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} else {
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var basename=newname;
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}
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td.find('a.name span.nametext').text(basename);
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if (newname.indexOf('.') > 0 && tr.data('type') != 'dir') {
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if (td.find('a.name span.extension').length == 0 ) {
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td.find('a.name span.nametext').append('<span class="extension"></span>');
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}
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td.find('a.name span.extension').text(newname.substr(newname.lastIndexOf('.')));
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}
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form.remove();
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td.children('a.name').show();
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return false;
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});
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input.keyup(function(event){
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if (event.keyCode == 27) {
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tr.data('renaming',false);
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form.remove();
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td.children('a.name').show();
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}
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});
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input.click(function(event){
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event.stopPropagation();
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event.preventDefault();
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});
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input.blur(function(){
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form.trigger('submit');
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});
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},
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checkName:function(oldName, newName, isNewFile) {
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if (isNewFile || $('tr').filterAttr('data-file', newName).length > 0) {
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var html;
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if(isNewFile){
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html = t('files', '{new_name} already exists', {new_name: escapeHTML(newName)})+'<span class="replace">'+t('files', 'replace')+'</span><span class="suggest">'+t('files', 'suggest name')+'</span> <span class="cancel">'+t('files', 'cancel')+'</span>';
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}else{
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html = t('files', '{new_name} already exists', {new_name: escapeHTML(newName)})+'<span class="replace">'+t('files', 'replace')+'</span><span class="cancel">'+t('files', 'cancel')+'</span>';
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}
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html = $('<span>' + html + '</span>');
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html.attr('data-oldName', oldName);
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html.attr('data-newName', newName);
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html.attr('data-isNewFile', isNewFile);
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OC.Notification.showHtml(html);
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return true;
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} else {
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return false;
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}
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},
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replace:function(oldName, newName, isNewFile) {
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// Finish any existing actions
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$('tr').filterAttr('data-file', oldName).hide();
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$('tr').filterAttr('data-file', newName).hide();
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var tr = $('tr').filterAttr('data-file', oldName).clone();
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tr.attr('data-replace', 'true');
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tr.attr('data-file', newName);
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var td = tr.children('td.filename');
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td.children('a.name .span').text(newName);
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var path = td.children('a.name').attr('href');
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td.children('a.name').attr('href', path.replace(encodeURIComponent(oldName), encodeURIComponent(newName)));
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if (newName.indexOf('.') > 0) {
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var basename = newName.substr(0, newName.lastIndexOf('.'));
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} else {
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var basename = newName;
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}
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td.children('a.name').empty();
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var span = $('<span class="nametext"></span>');
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span.text(basename);
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td.children('a.name').append(span);
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if (newName.indexOf('.') > 0) {
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span.append($('<span class="extension">'+newName.substr(newName.lastIndexOf('.'))+'</span>'));
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}
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FileList.insertElement(newName, tr.data('type'), tr);
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tr.show();
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FileList.replaceCanceled = false;
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FileList.replaceOldName = oldName;
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FileList.replaceNewName = newName;
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FileList.replaceIsNewFile = isNewFile;
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FileList.lastAction = function() {
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FileList.finishReplace();
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};
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if (!isNewFile) {
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OC.Notification.showHtml(t('files', 'replaced {new_name} with {old_name}', {new_name: newName}, {old_name: oldName})+'<span class="undo">'+t('files', 'undo')+'</span>');
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}
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},
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finishReplace:function() {
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if (!FileList.replaceCanceled && FileList.replaceOldName && FileList.replaceNewName) {
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$.ajax({url: OC.filePath('files', 'ajax', 'rename.php'), async: false, data: { dir: $('#dir').val(), newname: FileList.replaceNewName, file: FileList.replaceOldName }, success: function(result) {
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if (result && result.status == 'success') {
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$('tr').filterAttr('data-replace', 'true').removeAttr('data-replace');
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} else {
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OC.dialogs.alert(result.data.message, 'Error moving file');
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}
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FileList.replaceCanceled = true;
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FileList.replaceOldName = null;
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FileList.replaceNewName = null;
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FileList.lastAction = null;
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}});
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}
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},
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do_delete:function(files){
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if(files.substr){
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files=[files];
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}
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for (var i=0; i<files.length; i++) {
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var deleteAction = $('tr').filterAttr('data-file',files[i]).children("td.date").children(".action.delete");
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var oldHTML = deleteAction.html();
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var newHTML = '<img class="move2trash" data-action="Delete" title="'+t('files', 'perform delete operation')+'" src="'+ OC.imagePath('core', 'loading.gif') +'"></a>';
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deleteAction.html(newHTML);
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}
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// Finish any existing actions
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if (FileList.lastAction) {
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FileList.lastAction();
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}
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var fileNames = JSON.stringify(files);
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$.post(OC.filePath('files', 'ajax', 'delete.php'),
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{dir:$('#dir').val(),files:fileNames},
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function(result){
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if (result.status == 'success') {
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$.each(files,function(index,file){
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var files = $('tr').filterAttr('data-file',file);
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files.remove();
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files.find('input[type="checkbox"]').removeAttr('checked');
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files.removeClass('selected');
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});
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procesSelection();
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} else {
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$.each(files,function(index,file) {
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var deleteAction = $('tr').filterAttr('data-file',file).children("td.date").children(".move2trash");
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deleteAction.html(oldHTML);
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});
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}
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});
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}
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};
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$(document).ready(function(){
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// handle upload events
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var file_upload_start = $('#file_upload_start');
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file_upload_start.on('fileuploaddrop', function(e, data) {
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// only handle drop to dir if fileList exists
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if ($('#fileList').length > 0) {
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var dropTarget = $(e.originalEvent.target).closest('tr');
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if(dropTarget && dropTarget.data('type') === 'dir') { // drag&drop upload to folder
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var dirName = dropTarget.data('file');
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// update folder in form
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data.formData = function(form) {
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var formArray = form.serializeArray();
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// array index 0 contains the max files size
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// array index 1 contains the request token
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// array index 2 contains the directory
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var parentDir = formArray[2]['value'];
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if (parentDir === '/') {
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formArray[2]['value'] += dirName;
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} else {
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formArray[2]['value'] += '/'+dirName;
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}
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return formArray;
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}
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}
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}
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});
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file_upload_start.on('fileuploadadd', function(e, data) {
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// only add to fileList if it exists
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if ($('#fileList').length > 0) {
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if(FileList.deleteFiles && FileList.deleteFiles.indexOf(data.files[0].name)!=-1){//finish delete if we are uploading a deleted file
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FileList.finishDelete(null, true); //delete file before continuing
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}
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// add ui visualization to existing folder or as new stand-alone file?
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var dropTarget = $(e.originalEvent.target).closest('tr');
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if(dropTarget && dropTarget.data('type') === 'dir') {
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// add to existing folder
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var dirName = dropTarget.data('file');
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// set dir context
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data.context = $('tr').filterAttr('data-type', 'dir').filterAttr('data-file', dirName);
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// update upload counter ui
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var uploadtext = data.context.find('.uploadtext');
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var currentUploads = parseInt(uploadtext.attr('currentUploads'));
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currentUploads += 1;
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uploadtext.attr('currentUploads', currentUploads);
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if(currentUploads === 1) {
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var img = OC.imagePath('core', 'loading.gif');
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data.context.find('td.filename').attr('style','background-image:url('+img+')');
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uploadtext.text(t('files', '1 file uploading'));
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uploadtext.show();
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} else {
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uploadtext.text(currentUploads + ' ' + t('files', 'files uploading'));
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}
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} else {
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// add as stand-alone row to filelist
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var uniqueName = getUniqueName(data.files[0].name);
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var size=t('files','Pending');
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if(data.files[0].size>=0){
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size=data.files[0].size;
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}
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var date=new Date();
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// create new file context
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data.context = FileList.addFile(uniqueName,size,date,true,false);
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}
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}
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});
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file_upload_start.on('fileuploaddone', function(e, data) {
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// only update the fileList if it exists
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if ($('#fileList').length > 0) {
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var response;
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if (typeof data.result === 'string') {
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response = data.result;
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} else {
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// fetch response from iframe
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response = data.result[0].body.innerText;
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}
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var result=$.parseJSON(response);
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if(typeof result[0] !== 'undefined' && result[0].status === 'success') {
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var file = result[0];
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if (data.context.data('type') === 'file') {
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// update file data
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data.context.attr('data-mime',file.mime).attr('data-id',file.id);
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var size = data.context.data('size');
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if(size!=file.size){
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data.context.attr('data-size', file.size);
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data.context.find('td.filesize').text(humanFileSize(file.size));
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}
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if (FileList.loadingDone) {
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FileList.loadingDone(file.name, file.id);
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}
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} else {
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// update upload counter ui
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var uploadtext = data.context.find('.uploadtext');
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var currentUploads = parseInt(uploadtext.attr('currentUploads'));
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currentUploads -= 1;
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uploadtext.attr('currentUploads', currentUploads);
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if(currentUploads === 0) {
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var img = OC.imagePath('core', 'filetypes/folder.png');
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data.context.find('td.filename').attr('style','background-image:url('+img+')');
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uploadtext.text('');
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uploadtext.hide();
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} else {
|
|
uploadtext.text(currentUploads + ' ' + t('files', 'files uploading'));
|
|
}
|
|
|
|
// update folder size
|
|
var size = parseInt(data.context.data('size'));
|
|
size += parseInt(file.size) ;
|
|
data.context.attr('data-size', size);
|
|
data.context.find('td.filesize').text(humanFileSize(size));
|
|
|
|
}
|
|
}
|
|
}
|
|
});
|
|
file_upload_start.on('fileuploadfail', function(e, data) {
|
|
// only update the fileList if it exists
|
|
// cleanup files, error notification has been shown by fileupload code
|
|
var tr = data.context;
|
|
if (typeof tr === 'undefined') {
|
|
tr = $('tr').filterAttr('data-file', data.files[0].name);
|
|
}
|
|
if (tr.attr('data-type') === 'dir') {
|
|
//cleanup uploading to a dir
|
|
var uploadtext = tr.find('.uploadtext');
|
|
var img = OC.imagePath('core', 'filetypes/folder.png');
|
|
tr.find('td.filename').attr('style','background-image:url('+img+')');
|
|
uploadtext.text('');
|
|
uploadtext.hide(); //TODO really hide already
|
|
} else {
|
|
//remove file
|
|
tr.fadeOut();
|
|
tr.remove();
|
|
}
|
|
});
|
|
|
|
$('#notification').hide();
|
|
$('#notification').on('click', '.undo', function(){
|
|
if (FileList.deleteFiles) {
|
|
$.each(FileList.deleteFiles,function(index,file){
|
|
$('tr').filterAttr('data-file',file).show();
|
|
});
|
|
FileList.deleteCanceled=true;
|
|
FileList.deleteFiles=null;
|
|
} else if (FileList.replaceOldName && FileList.replaceNewName) {
|
|
if (FileList.replaceIsNewFile) {
|
|
// Delete the new uploaded file
|
|
FileList.deleteCanceled = false;
|
|
FileList.deleteFiles = [FileList.replaceOldName];
|
|
} else {
|
|
$('tr').filterAttr('data-file', FileList.replaceOldName).show();
|
|
}
|
|
$('tr').filterAttr('data-replace', 'true').remove();
|
|
$('tr').filterAttr('data-file', FileList.replaceNewName).show();
|
|
FileList.replaceCanceled = true;
|
|
FileList.replaceOldName = null;
|
|
FileList.replaceNewName = null;
|
|
FileList.replaceIsNewFile = null;
|
|
}
|
|
FileList.lastAction = null;
|
|
OC.Notification.hide();
|
|
});
|
|
$('#notification:first-child').on('click', '.replace', function() {
|
|
OC.Notification.hide(function() {
|
|
FileList.replace($('#notification > span').attr('data-oldName'), $('#notification > span').attr('data-newName'), $('#notification > span').attr('data-isNewFile'));
|
|
});
|
|
});
|
|
$('#notification:first-child').on('click', '.suggest', function() {
|
|
$('tr').filterAttr('data-file', $('#notification > span').attr('data-oldName')).show();
|
|
OC.Notification.hide();
|
|
});
|
|
$('#notification:first-child').on('click', '.cancel', function() {
|
|
if ($('#notification > span').attr('data-isNewFile')) {
|
|
FileList.deleteCanceled = false;
|
|
FileList.deleteFiles = [$('#notification > span').attr('data-oldName')];
|
|
}
|
|
});
|
|
FileList.useUndo=(window.onbeforeunload)?true:false;
|
|
$(window).bind('beforeunload', function (){
|
|
if (FileList.lastAction) {
|
|
FileList.lastAction();
|
|
}
|
|
});
|
|
$(window).unload(function (){
|
|
$(window).trigger('beforeunload');
|
|
});
|
|
});
|