var uploadingFiles = {}; Files={ cancelUpload:function(filename) { if(uploadingFiles[filename]) { uploadingFiles[filename].abort(); delete uploadingFiles[filename]; return true; } return false; }, cancelUploads:function() { $.each(uploadingFiles,function(index,file) { if(typeof file['abort'] === 'function') { file.abort(); var filename = $('tr').filterAttr('data-file',index); filename.hide(); filename.find('input[type="checkbox"]').removeAttr('checked'); filename.removeClass('selected'); } else { $.each(file,function(i,f) { f.abort(); delete file[i]; }); } delete uploadingFiles[index]; }); procesSelection(); }, updateMaxUploadFilesize:function(response) { if(response == undefined) { return; } if(response.data !== undefined && response.data.uploadMaxFilesize !== undefined) { $('#max_upload').val(response.data.uploadMaxFilesize); $('#upload.button').attr('original-title', response.data.maxHumanFilesize); $('#usedSpacePercent').val(response.data.usedSpacePercent); Files.displayStorageWarnings(); } if(response[0] == undefined) { return; } if(response[0].uploadMaxFilesize !== undefined) { $('#max_upload').val(response[0].uploadMaxFilesize); $('#upload.button').attr('original-title', response[0].maxHumanFilesize); $('#usedSpacePercent').val(response[0].usedSpacePercent); Files.displayStorageWarnings(); } }, isFileNameValid:function (name) { if (name === '.') { OC.Notification.show(t('files', '\'.\' is an invalid file name.')); return false; } if (name.length == 0) { OC.Notification.show(t('files', 'File name cannot be empty.')); return false; } // check for invalid characters var invalid_characters = ['\\', '/', '<', '>', ':', '"', '|', '?', '*']; for (var i = 0; i < invalid_characters.length; i++) { if (name.indexOf(invalid_characters[i]) != -1) { OC.Notification.show(t('files', "Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed.")); return false; } } OC.Notification.hide(); return true; }, displayStorageWarnings: function() { if (!OC.Notification.isHidden()) { return; } var usedSpacePercent = $('#usedSpacePercent').val(); if (usedSpacePercent > 98) { OC.Notification.show(t('files', 'Your storage is full, files can not be updated or synced anymore!')); return; } if (usedSpacePercent > 90) { OC.Notification.show(t('files', 'Your storage is almost full ({usedSpacePercent}%)', {usedSpacePercent: usedSpacePercent})); } }, displayEncryptionWarning: function() { if (!OC.Notification.isHidden()) { return; } var encryptedFiles = $('#encryptedFiles').val(); if (encryptedFiles === '1') { OC.Notification.show(t('files_encryption', 'Encryption was disabled but your files are still encrypted. Please go to your personal settings to decrypt your files.')); return; } }, setupDragAndDrop: function(){ var $fileList = $('#fileList'); //drag/drop of files $fileList.find('tr td.filename').each(function(i,e){ if ($(e).parent().data('permissions') & OC.PERMISSION_DELETE) { $(e).draggable(dragOptions); } }); $fileList.find('tr[data-type="dir"] td.filename').each(function(i,e){ if ($(e).parent().data('permissions') & OC.PERMISSION_CREATE){ $(e).droppable(folderDropOptions); } }); }, lastWidth: 0, initBreadCrumbs: function () { Files.lastWidth = 0; Files.breadcrumbs = []; // initialize with some extra space Files.breadcrumbsWidth = 64; if ( document.getElementById("navigation") ) { Files.breadcrumbsWidth += $('#navigation').get(0).offsetWidth; } Files.hiddenBreadcrumbs = 0; $.each($('.crumb'), function(index, breadcrumb) { Files.breadcrumbs[index] = breadcrumb; Files.breadcrumbsWidth += $(breadcrumb).get(0).offsetWidth; }); $.each($('#controls .actions>div'), function(index, action) { Files.breadcrumbsWidth += $(action).get(0).offsetWidth; }); // event handlers for breadcrumb items $('#controls .crumb a').on('click', onClickBreadcrumb); }, resizeBreadcrumbs: function (width, firstRun) { if (width != Files.lastWidth) { if ((width < Files.lastWidth || firstRun) && width < Files.breadcrumbsWidth) { if (Files.hiddenBreadcrumbs == 0) { Files.breadcrumbsWidth -= $(Files.breadcrumbs[1]).get(0).offsetWidth; $(Files.breadcrumbs[1]).find('a').hide(); $(Files.breadcrumbs[1]).append('...'); Files.breadcrumbsWidth += $(Files.breadcrumbs[1]).get(0).offsetWidth; Files.hiddenBreadcrumbs = 2; } var i = Files.hiddenBreadcrumbs; while (width < Files.breadcrumbsWidth && i > 1 && i < Files.breadcrumbs.length - 1) { Files.breadcrumbsWidth -= $(Files.breadcrumbs[i]).get(0).offsetWidth; $(Files.breadcrumbs[i]).hide(); Files.hiddenBreadcrumbs = i; i++ } } else if (width > Files.lastWidth && Files.hiddenBreadcrumbs > 0) { var i = Files.hiddenBreadcrumbs; while (width > Files.breadcrumbsWidth && i > 0) { if (Files.hiddenBreadcrumbs == 1) { Files.breadcrumbsWidth -= $(Files.breadcrumbs[1]).get(0).offsetWidth; $(Files.breadcrumbs[1]).find('span').remove(); $(Files.breadcrumbs[1]).find('a').show(); Files.breadcrumbsWidth += $(Files.breadcrumbs[1]).get(0).offsetWidth; } else { $(Files.breadcrumbs[i]).show(); Files.breadcrumbsWidth += $(Files.breadcrumbs[i]).get(0).offsetWidth; if (Files.breadcrumbsWidth > width) { Files.breadcrumbsWidth -= $(Files.breadcrumbs[i]).get(0).offsetWidth; $(Files.breadcrumbs[i]).hide(); break; } } i--; Files.hiddenBreadcrumbs = i; } } Files.lastWidth = width; } } }; $(document).ready(function() { // FIXME: workaround for trashbin app if (window.trashBinApp){ return; } Files.displayEncryptionWarning(); Files.bindKeyboardShortcuts(document, jQuery); FileList.postProcessList(); Files.setupDragAndDrop(); $('#file_action_panel').attr('activeAction', false); $('div.crumb:not(.last)').droppable(crumbDropOptions); $('ul#apps>li:first-child').data('dir',''); if($('div.crumb').length){ $('ul#apps>li:first-child').droppable(crumbDropOptions); } // Triggers invisible file input $('#upload a').on('click', function() { $(this).parent().children('#file_upload_start').trigger('click'); return false; }); // Trigger cancelling of file upload $('#uploadprogresswrapper .stop').on('click', function() { Files.cancelUploads(); }); // Show trash bin $('#trash').on('click', function() { window.location=OC.filePath('files_trashbin', '', 'index.php'); }); var lastChecked; // Sets the file link behaviour : $('#fileList').on('click','td.filename a',function(event) { if (event.ctrlKey || event.shiftKey) { event.preventDefault(); if (event.shiftKey) { var last = $(lastChecked).parent().parent().prevAll().length; var first = $(this).parent().parent().prevAll().length; var start = Math.min(first, last); var end = Math.max(first, last); var rows = $(this).parent().parent().parent().children('tr'); for (var i = start; i < end; i++) { $(rows).each(function(index) { if (index == i) { var checkbox = $(this).children().children('input:checkbox'); $(checkbox).attr('checked', 'checked'); $(checkbox).parent().parent().addClass('selected'); } }); } } var checkbox = $(this).parent().children('input:checkbox'); lastChecked = checkbox; if ($(checkbox).attr('checked')) { $(checkbox).removeAttr('checked'); $(checkbox).parent().parent().removeClass('selected'); $('#select_all').removeAttr('checked'); } else { $(checkbox).attr('checked', 'checked'); $(checkbox).parent().parent().toggleClass('selected'); var selectedCount=$('td.filename input:checkbox:checked').length; if (selectedCount == $('td.filename input:checkbox').length) { $('#select_all').attr('checked', 'checked'); } } procesSelection(); } else { var filename=$(this).parent().parent().attr('data-file'); var tr=$('tr').filterAttr('data-file',filename); var renaming=tr.data('renaming'); if(!renaming && !FileList.isLoading(filename)){ FileActions.currentFile = $(this).parent(); var mime=FileActions.getCurrentMimeType(); var type=FileActions.getCurrentType(); var permissions = FileActions.getCurrentPermissions(); var action=FileActions.getDefault(mime,type, permissions); if(action){ event.preventDefault(); action(filename); } } } }); // Sets the select_all checkbox behaviour : $('#select_all').click(function() { if($(this).attr('checked')){ // Check all $('td.filename input:checkbox').attr('checked', true); $('td.filename input:checkbox').parent().parent().addClass('selected'); }else{ // Uncheck all $('td.filename input:checkbox').attr('checked', false); $('td.filename input:checkbox').parent().parent().removeClass('selected'); } procesSelection(); }); $('#fileList').on('change', 'td.filename input:checkbox',function(event) { if (event.shiftKey) { var last = $(lastChecked).parent().parent().prevAll().length; var first = $(this).parent().parent().prevAll().length; var start = Math.min(first, last); var end = Math.max(first, last); var rows = $(this).parent().parent().parent().children('tr'); for (var i = start; i < end; i++) { $(rows).each(function(index) { if (index == i) { var checkbox = $(this).children().children('input:checkbox'); $(checkbox).attr('checked', 'checked'); $(checkbox).parent().parent().addClass('selected'); } }); } } var selectedCount=$('td.filename input:checkbox:checked').length; $(this).parent().parent().toggleClass('selected'); if(!$(this).attr('checked')){ $('#select_all').attr('checked',false); }else{ if(selectedCount==$('td.filename input:checkbox').length){ $('#select_all').attr('checked',true); } } procesSelection(); }); $('.download').click('click',function(event) { var files=getSelectedFiles('name'); var fileslist = JSON.stringify(files); var dir=$('#dir').val()||'/'; OC.Notification.show(t('files','Your download is being prepared. This might take some time if the files are big.')); // use special download URL if provided, e.g. for public shared files if ( (downloadURL = document.getElementById("downloadURL")) ) { window.location=downloadURL.value+"&download&files="+encodeURIComponent(fileslist); } else { window.location=OC.filePath('files', 'ajax', 'download.php') + '?'+ $.param({ dir: dir, files: fileslist }); } return false; }); $('.delete-selected').click(function(event) { var files=getSelectedFiles('name'); event.preventDefault(); FileList.do_delete(files); return false; }); // drag&drop support using jquery.fileupload // TODO use OC.dialogs $(document).bind('drop dragover', function (e) { e.preventDefault(); // prevent browser from doing anything, if file isn't dropped in dropZone }); //do a background scan if needed scanFiles(); Files.initBreadCrumbs(); $(window).resize(function() { var width = $(this).width(); Files.resizeBreadcrumbs(width, false); }); var width = $(this).width(); Files.resizeBreadcrumbs(width, true); // display storage warnings setTimeout ( "Files.displayStorageWarnings()", 100 ); OC.Notification.setDefault(Files.displayStorageWarnings); // file space size sync function update_storage_statistics() { $.getJSON(OC.filePath('files','ajax','getstoragestats.php'),function(response) { Files.updateMaxUploadFilesize(response); }); } // start on load - we ask the server every 5 minutes var update_storage_statistics_interval = 5*60*1000; var update_storage_statistics_interval_id = setInterval(update_storage_statistics, update_storage_statistics_interval); // Use jquery-visibility to de-/re-activate file stats sync if ($.support.pageVisibility) { $(document).on({ 'show.visibility': function() { if (!update_storage_statistics_interval_id) { update_storage_statistics_interval_id = setInterval(update_storage_statistics, update_storage_statistics_interval); } }, 'hide.visibility': function() { clearInterval(update_storage_statistics_interval_id); update_storage_statistics_interval_id = 0; } }); } }); function scanFiles(force, dir, users){ if (!OC.currentUser) { return; } if(!dir){ dir = ''; } force = !!force; //cast to bool scanFiles.scanning = true; var scannerEventSource; if (users) { var usersString; if (users === 'all') { usersString = users; } else { usersString = JSON.stringify(users); } scannerEventSource = new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force: force,dir: dir, users: usersString}); } else { scannerEventSource = new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force: force,dir: dir}); } scanFiles.cancel = scannerEventSource.close.bind(scannerEventSource); scannerEventSource.listen('count',function(count){ console.log(count + ' files scanned') }); scannerEventSource.listen('folder',function(path){ console.log('now scanning ' + path) }); scannerEventSource.listen('done',function(count){ scanFiles.scanning=false; console.log('done after ' + count + ' files'); }); scannerEventSource.listen('user',function(user){ console.log('scanning files for ' + user); }); } scanFiles.scanning=false; function boolOperationFinished(data, callback) { result = jQuery.parseJSON(data.responseText); Files.updateMaxUploadFilesize(result); if(result.status == 'success'){ callback.call(); } else { alert(result.data.message); } } var createDragShadow = function(event){ //select dragged file var isDragSelected = $(event.target).parents('tr').find('td input:first').prop('checked'); if (!isDragSelected) { //select dragged file $(event.target).parents('tr').find('td input:first').prop('checked',true); } var selectedFiles = getSelectedFiles(); if (!isDragSelected && selectedFiles.length == 1) { //revert the selection $(event.target).parents('tr').find('td input:first').prop('checked',false); } //also update class when we dragged more than one file if (selectedFiles.length > 1) { $(event.target).parents('tr').addClass('selected'); } // build dragshadow var dragshadow = $('
'); var tbody = $(''); dragshadow.append(tbody); var dir=$('#dir').val(); $(selectedFiles).each(function(i,elem){ var newtr = $('').attr('data-dir', dir).attr('data-filename', elem.name); newtr.append($('').addClass('filename').text(elem.name)); newtr.append($('').addClass('size').text(humanFileSize(elem.size))); tbody.append(newtr); if (elem.type === 'dir') { newtr.find('td.filename').attr('style','background-image:url('+OC.imagePath('core', 'filetypes/folder.png')+')'); } else { var path = getPathForPreview(elem.name); lazyLoadPreview(path, elem.mime, function(previewpath){ newtr.find('td.filename').attr('style','background-image:url('+previewpath+')'); }); } }); return dragshadow; } //options for file drag/drop var dragOptions={ revert: 'invalid', revertDuration: 300, opacity: 0.7, zIndex: 100, appendTo: 'body', cursorAt: { left: -5, top: -5 }, helper: createDragShadow, cursor: 'move', stop: function(event, ui) { $('#fileList tr td.filename').addClass('ui-draggable'); } } // sane browsers support using the distance option if ( $('html.ie').length === 0) { dragOptions['distance'] = 20; } var folderDropOptions={ drop: function( event, ui ) { //don't allow moving a file into a selected folder if ($(event.target).parents('tr').find('td input:first').prop('checked') === true) { return false; } var target=$.trim($(this).find('.nametext').text()); var files = ui.helper.find('tr'); $(files).each(function(i,row){ var dir = $(row).data('dir'); var file = $(row).data('filename'); $.post(OC.filePath('files', 'ajax', 'move.php'), { dir: dir, file: file, target: dir+'/'+target }, function(result) { if (result) { if (result.status === 'success') { //recalculate folder size var oldSize = $('#fileList tr').filterAttr('data-file',target).data('size'); var newSize = oldSize + $('#fileList tr').filterAttr('data-file',file).data('size'); $('#fileList tr').filterAttr('data-file',target).data('size', newSize); $('#fileList tr').filterAttr('data-file',target).find('td.filesize').text(humanFileSize(newSize)); FileList.remove(file); procesSelection(); $('#notification').hide(); } else { $('#notification').hide(); $('#notification').text(result.data.message); $('#notification').fadeIn(); } } else { OC.dialogs.alert(t('Error moving file'), t('core', 'Error')); } }); }); }, tolerance: 'pointer' } var crumbDropOptions={ drop: function( event, ui ) { var target=$(this).data('dir'); var dir=$('#dir').val(); while(dir.substr(0,1)=='/'){//remove extra leading /'s dir=dir.substr(1); } dir='/'+dir; if(dir.substr(-1,1)!='/'){ dir=dir+'/'; } if(target==dir || target+'/'==dir){ return; } var files = ui.helper.find('tr'); $(files).each(function(i,row){ var dir = $(row).data('dir'); var file = $(row).data('filename'); $.post(OC.filePath('files', 'ajax', 'move.php'), { dir: dir, file: file, target: target }, function(result) { if (result) { if (result.status === 'success') { FileList.remove(file); procesSelection(); $('#notification').hide(); } else { $('#notification').hide(); $('#notification').text(result.data.message); $('#notification').fadeIn(); } } else { OC.dialogs.alert(t('Error moving file'), t('core', 'Error')); } }); }); }, tolerance: 'pointer' } function procesSelection(){ var selected=getSelectedFiles(); var selectedFiles=selected.filter(function(el){return el.type=='file'}); var selectedFolders=selected.filter(function(el){return el.type=='dir'}); if(selectedFiles.length==0 && selectedFolders.length==0) { $('#headerName>span.name').text(t('files','Name')); $('#headerSize').text(t('files','Size')); $('#modified').text(t('files','Modified')); $('table').removeClass('multiselect'); $('.selectedActions').hide(); } else { $('.selectedActions').show(); var totalSize=0; for(var i=0;i0){ selection += n('files', '%n folder', '%n folders', selectedFolders.length); if(selectedFiles.length>0){ selection+=' & '; } } if(selectedFiles.length>0){ selection += n('files', '%n file', '%n files', selectedFiles.length); } $('#headerName>span.name').text(selection); $('#modified').text(''); $('table').addClass('multiselect'); } } /** * @brief get a list of selected files * @param string property (option) the property of the file requested * @return array * * possible values for property: name, mime, size and type * if property is set, an array with that property for each file is returnd * if it's ommited an array of objects with all properties is returned */ function getSelectedFiles(property){ var elements=$('td.filename input:checkbox:checked').parent().parent(); var files=[]; elements.each(function(i,element){ var file={ name:$(element).attr('data-file'), mime:$(element).data('mime'), type:$(element).data('type'), size:$(element).data('size') }; if(property){ files.push(file[property]); }else{ files.push(file); } }); return files; } function getMimeIcon(mime, ready){ if(getMimeIcon.cache[mime]){ ready(getMimeIcon.cache[mime]); }else{ $.get( OC.filePath('files','ajax','mimeicon.php'), {mime: mime}, function(path){ getMimeIcon.cache[mime]=path; ready(getMimeIcon.cache[mime]); }); } } getMimeIcon.cache={}; function getPathForPreview(name) { var path = $('#dir').val() + '/' + name; return path; } function lazyLoadPreview(path, mime, ready) { getMimeIcon(mime,ready); var x = $('#filestable').data('preview-x'); var y = $('#filestable').data('preview-y'); var previewURL = OC.Router.generate('core_ajax_preview', {file: encodeURIComponent(path), x:x, y:y}); $.get(previewURL, function() { previewURL = previewURL.replace('(','%28'); previewURL = previewURL.replace(')','%29'); ready(previewURL + '&reload=true'); }); } function getUniqueName(name){ if($('tr').filterAttr('data-file',name).length>0){ var parts=name.split('.'); var extension = ""; if (parts.length > 1) { extension=parts.pop(); } var base=parts.join('.'); numMatch=base.match(/\((\d+)\)/); var num=2; if(numMatch && numMatch.length>0){ num=parseInt(numMatch[numMatch.length-1])+1; base=base.split('(') base.pop(); base=$.trim(base.join('(')); } name=base+' ('+num+')'; if (extension) { name = name+'.'+extension; } return getUniqueName(name); } return name; } function checkTrashStatus() { $.post(OC.filePath('files_trashbin', 'ajax', 'isEmpty.php'), function(result){ if (result.data.isEmpty === false) { $("input[type=button][id=trash]").removeAttr("disabled"); } }); } function onClickBreadcrumb(e){ var $el = $(e.target).closest('.crumb'); e.preventDefault(); FileList.changeDirectory(decodeURIComponent($el.data('dir'))); }