423 lines
13 KiB
JavaScript
423 lines
13 KiB
JavaScript
$(document).ready(function() {
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if($('tr[data-file]').length==0){
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$('.file_upload_filename').addClass('highlight');
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}
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$('#file_action_panel').attr('activeAction', false);
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//drag/drop of files
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$('#fileList tr td.filename').draggable(dragOptions);
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$('#fileList tr[data-type="dir"] td.filename').droppable(folderDropOptions);
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$('div.crumb').droppable(crumbDropOptions);
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$('#plugins>ul>li:first-child').data('dir','');
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$('#plugins>ul>li:first-child').droppable(crumbDropOptions);
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// Triggers invisible file input
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$('#file_upload_button_wrapper').bind('click', function() {
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$('#file_upload_start').trigger('click');
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return false;
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});
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// Sets the file-action buttons behaviour :
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$('tr').live('mouseenter',function(event) {
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FileActions.display($(this).children('td.filename'));
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});
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$('tr').live('mouseleave',function(event) {
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FileActions.hide();
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});
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// Sets the file link behaviour :
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$('td.filename a').live('click',function(event) {
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event.preventDefault();
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var filename=$(this).parent().parent().data('file');
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if(!FileList.isLoading(filename)){
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var mime=$(this).parent().parent().data('mime');
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var type=$(this).parent().parent().data('type');
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var action=FileActions.getDefault(mime,type);
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if(action){
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action(filename);
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}
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}
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});
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// Sets the select_all checkbox behaviour :
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$('#select_all').click(function() {
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if($(this).attr('checked')){
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// Check all
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$('td.filename input:checkbox').attr('checked', true);
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$('td.filename input:checkbox').parent().parent().addClass('selected');
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}else{
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// Uncheck all
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$('td.filename input:checkbox').attr('checked', false);
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$('td.filename input:checkbox').parent().parent().removeClass('selected');
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}
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procesSelection();
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});
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$('td.filename input:checkbox').live('click',function() {
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var selectedCount=$('td.filename input:checkbox:checked').length;
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$(this).parent().parent().toggleClass('selected');
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if(!$(this).attr('checked')){
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$('#select_all').attr('checked',false);
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}else{
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if(selectedCount==$('td.filename input:checkbox').length){
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$('#select_all').attr('checked',true);
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}
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}
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procesSelection();
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});
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$('#file_newfolder_form').submit(function(event) {
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event.preventDefault();
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$.ajax({
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url: 'ajax/newfolder.php',
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data: "dir="+$('#dir').val()+"&foldername="+$('#file_newfolder_name').val(),
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complete: function(data){boolOperationFinished(data, function(){
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var date=new Date();
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FileList.addDir($('#file_newfolder_name').val(),0,date);
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$('#file_newfolder_name').val('New Folder');
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$('#file_newfolder_name').blur();
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});}
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});
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});
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$('#file_newfolder_name').click(function(){
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if($('#file_newfolder_name').val() == 'New Folder'){
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$('#file_newfolder_name').val('');
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}
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});
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$('.download').click('click',function(event) {
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var files=getSelectedFiles('name').join(';');
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//send the browser to the download location
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var dir=$('#dir').val()||'/';
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// alert(files);
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window.location='ajax/download.php?files='+encodeURIComponent(files)+'&dir='+encodeURIComponent(dir);
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return false;
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});
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$('.delete').click(function(event) {
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var files=getSelectedFiles('name');
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event.preventDefault();
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FileList.delete(files);
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return false;
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});
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$('.file_upload_start').live('change',function(){
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var form=$(this).parent().parent();
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var uploadId=form.attr('data-upload-id');
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var files=this.files;
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var target=form.children('iframe');
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var totalSize=0;
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for(var i=0;i<files.length;i++){
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totalSize+=files[i].size;
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}
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if(totalSize>$('#max_upload').val()){
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$( "#uploadsize-message" ).dialog({
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modal: true,
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buttons: {
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Close: function() {
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$( this ).dialog( "close" );
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}
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}
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});
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}else{
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target.load(function(){
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var response=jQuery.parseJSON(target.contents().find('body').text());
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//set mimetype and if needed filesize
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if(response){
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for(var i=0;i<response.length;i++){
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var file=response[i];
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$('tr[data-file="'+file.name+'"]').data('mime',file.mime);
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if(size=='Pending'){
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$('tr[data-file='+file.name+'] td.filesize').text(file.size);
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}
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FileList.loadingDone(file.name);
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}
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}
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});
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form.submit();
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var date=new Date();
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for(var i=0;i<files.length;i++){
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if(files[i].size>0){
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var size=files[i].size;
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}else{
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var size=t('files','Pending');
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}
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FileList.addFile(files[i].name,size,date,true);
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}
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//clone the upload form and hide the new one to allow users to start a new upload while the old one is still uploading
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var clone=form.clone();
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uploadId++;
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clone.attr('data-upload-id',uploadId);
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clone.attr('target','file_upload_target_'+uploadId);
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clone.children('iframe').attr('name','file_upload_target_'+uploadId)
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clone.insertBefore(form);
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form.hide();
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}
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});
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//add multiply file upload attribute to all browsers except konqueror (which crashes when it's used)
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if(navigator.userAgent.search(/konqueror/i)==-1){
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$('.file_upload_start').attr('multiple','multiple')
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}
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//if the breadcrumb is to long, start by replacing foldernames with '...' except for the current folder
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var crumb=$('div.crumb').first();
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while($('div.controls').height()>40 && crumb.next('div.crumb').length>0){
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crumb.children('a').text('...');
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crumb=crumb.next('div.crumb');
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}
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//if that isn't enough, start removing items from the breacrumb except for the current folder and it's parent
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var crumb=$('div.crumb').first();
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var next=crumb.next('div.crumb');
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while($('div.controls').height()>40 && next.next('div.crumb').length>0){
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crumb.remove();
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crumb=next;
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next=crumb.next('div.crumb');
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}
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//still not enough, start shorting down the current folder name
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var crumb=$('div.crumb>a').last();
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while($('div.controls').height()>40 && crumb.text().length>6){
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var text=crumb.text()
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text=text.substr(0,text.length-6)+'...';
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crumb.text(text);
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}
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});
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var adjustNewFolderSize = function() {
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if($('#file_newfolder_name').val() != '') {
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splitSize($('#file_newfolder_name'),$('#file_newfolder_submit'));
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$('#file_newfolder_name').unbind('keyup', adjustNewFolderSize);
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};
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}
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function splitSize(existingEl, appearingEl) {
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nw = parseInt($(existingEl).css('width')) - parseInt($(appearingEl).css('width'));
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$(existingEl).css('width', nw + 'px');
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$(appearingEl).fadeIn(250);
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}
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function unsplitSize(stayingEl, vanishingEl) {
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nw = parseInt($(stayingEl).css('width')) + parseInt($(vanishingEl).css('width'));
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$(stayingEl).css('width', nw + 'px');
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$(vanishingEl).fadeOut(250);
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}
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function resetFileActionPanel() {
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$('#file_action_panel form').css({"display":"none"});
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$('#file_action_panel').attr('activeAction', false);
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}
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function boolOperationFinished(data, callback) {
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result = jQuery.parseJSON(data.responseText);
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if(result.status == 'success'){
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callback.call();
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} else {
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alert(result.data.message);
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}
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}
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function updateBreadcrumb(breadcrumbHtml) {
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$('p.nav').empty().html(breadcrumbHtml);
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}
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function humanFileSize(bytes){
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if( bytes < 1024 ){
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return bytes+' B';
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}
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bytes = Math.round(bytes / 1024, 1 );
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if( bytes < 1024 ){
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return bytes+' kB';
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}
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bytes = Math.round( bytes / 1024, 1 );
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if( bytes < 1024 ){
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return bytes+' MB';
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}
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// Wow, heavy duty for owncloud
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bytes = Math.round( bytes / 1024, 1 );
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return bytes+' GB';
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}
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function simpleFileSize(bytes) {
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mbytes = Math.round(bytes/(1024*1024/10))/10;
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if(bytes == 0) { return '0'; }
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else if(mbytes < 0.1) { return '< 0.1'; }
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else if(mbytes > 1000) { return '> 1000'; }
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else { return mbytes.toFixed(1); }
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}
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function formatDate(date){
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var monthNames = [ "January", "February", "March", "April", "May", "June",
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"July", "August", "September", "October", "November", "December" ];
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return monthNames[date.getMonth()]+' '+date.getDate()+', '+date.getFullYear()+', '+((date.getHours()<10)?'0':'')+date.getHours()+':'+date.getMinutes();
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}
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//options for file drag/dropp
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var dragOptions={
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distance: 20, revert: 'invalid', opacity: 0.7,
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stop: function(event, ui) {
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$('#fileList tr td.filename').addClass('ui-draggable');
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}
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};
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var folderDropOptions={
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drop: function( event, ui ) {
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var file=ui.draggable.text().trim();
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var target=$(this).text().trim();
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var dir=$('#dir').val();
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$.ajax({
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url: 'ajax/move.php',
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data: "dir="+dir+"&file="+file+'&target='+dir+'/'+target,
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complete: function(data){boolOperationFinished(data, function(){
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var el=$('#fileList tr[data-file="'+file+'"] td.filename');
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el.draggable('destroy');
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FileList.remove(file);
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});}
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});
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}
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}
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var crumbDropOptions={
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drop: function( event, ui ) {
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var file=ui.draggable.text().trim();
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var target=$(this).data('dir');
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var dir=$('#dir').val();
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while(dir.substr(0,1)=='/'){//remove extra leading /'s
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dir=dir.substr(1);
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}
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dir='/'+dir;
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if(dir.substr(-1,1)!='/'){
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dir=dir+'/';
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}
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if(target==dir){
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return;
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}
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$.ajax({
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url: 'ajax/move.php',
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data: "dir="+dir+"&file="+file+'&target='+target,
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complete: function(data){boolOperationFinished(data, function(){
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FileList.remove(file);
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});}
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});
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},
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tolerance: 'pointer'
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}
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function procesSelection(){
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var selected=getSelectedFiles();
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var selectedFiles=selected.filter(function(el){return el.type=='file'});
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var selectedFolders=selected.filter(function(el){return el.type=='dir'});
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if(selectedFiles.length==0 && selectedFolders.length==0){
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$('#headerName>span.name').text('Name');
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$('#headerSize').text(t('files','Size MB'));
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$('#modified').text(t('files','Modified'));
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$('th').removeClass('multiselect');
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$('.selectedActions').hide();
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$('thead').removeClass('fixed');
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$('#headerName').css('width','auto');
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$('#headerSize').css('width','auto');
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$('#headerDate').css('width','auto');
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$('table').css('padding-top','0');
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}else{
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var width={name:$('#headerName').css('width'),size:$('#headerSize').css('width'),date:$('#headerDate').css('width')};
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$('thead').addClass('fixed');
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$('#headerName').css('width',width.name);
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$('#headerSize').css('width',width.size);
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$('#headerDate').css('width',width.date);
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$('table').css('padding-top','2em');
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$('.selectedActions').show();
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var totalSize=0;
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for(var i=0;i<selectedFiles.length;i++){
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totalSize+=selectedFiles[i].size;
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};
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for(var i=0;i<selectedFolders.length;i++){
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totalSize+=selectedFolders[i].size;
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};
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simpleSize=simpleFileSize(totalSize);
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$('#headerSize').text(simpleSize+' MB');
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$('#headerSize').attr('title',humanFileSize(totalSize));
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var selection='';
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if(selectedFolders.length>0){
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if(selectedFolders.length==1){
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selection+='1 '+t('files','folder');
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}else{
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selection+=selectedFolders.length+' '+t('files','folders');
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}
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if(selectedFiles.length>0){
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selection+=' & ';
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}
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}
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if(selectedFiles.length>0){
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if(selectedFiles.length==1){
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selection+='1 '+t('files','file');
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}else{
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selection+=selectedFiles.length+' '+t('files','files');
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}
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}
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$('#headerName>span.name').text(selection);
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$('#modified').text('');
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$('th').addClass('multiselect');
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}
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}
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/**
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* @brief get a list of selected files
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* @param string property (option) the property of the file requested
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* @return array
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*
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* possible values for property: name, mime, size and type
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* if property is set, an array with that property for each file is returnd
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* if it's ommited an array of objects with all properties is returned
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*/
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function getSelectedFiles(property){
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var elements=$('td.filename input:checkbox:checked').parent().parent();
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var files=[];
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elements.each(function(i,element){
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var file={
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name:$(element).data('file'),
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mime:$(element).data('mime'),
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type:$(element).data('type'),
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size:$(element).data('size'),
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};
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if(property){
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files.push(file[property]);
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}else{
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files.push(file);
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}
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});
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return files;
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}
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function relative_modified_date(timestamp) {
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var timediff = Math.round((new Date()).getTime() / 1000) - timestamp;
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var diffminutes = Math.round(timediff/60);
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var diffhours = Math.round(diffminutes/60);
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var diffdays = Math.round(diffhours/24);
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var diffmonths = Math.round(diffdays/31);
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var diffyears = Math.round(diffdays/365);
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if(timediff < 60) { return 'seconds ago'; }
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else if(timediff < 120) { return '1 minute ago'; }
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else if(timediff < 3600) { return diffminutes+' minutes ago'; }
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//else if($timediff < 7200) { return '1 hour ago'; }
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//else if($timediff < 86400) { return $diffhours.' hours ago'; }
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else if(timediff < 86400) { return 'today'; }
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else if(timediff < 172800) { return 'yesterday'; }
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else if(timediff < 2678400) { return diffdays+' days ago'; }
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else if(timediff < 5184000) { return 'last month'; }
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//else if($timediff < 31556926) { return $diffmonths.' months ago'; }
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else if(timediff < 31556926) { return 'months ago'; }
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else if(timediff < 63113852) { return 'last year'; }
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else { return diffyears+' years ago'; }
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}
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function getMimeIcon(mime){
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mime=mime.substr(0,mime.indexOf('/'));
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var knownMimes=['image','audio'];
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if(knownMimes.indexOf(mime)==-1){
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mime='file';
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}
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return OC.imagePath('core','mimetypes/'+mime+'.png');
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}
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