5.0.6

backport https://github.com/owncloud/core/pull/3329
Add requesttoken to guest view
2013-05-14 08:14:24 +02:00 · 2013-05-13 03:23:07 +02:00 · 2013-05-13 14:54:18 +02:00 · 2013-05-12 23:59:31 +02:00 · 2013-05-12 11:41:42 +02:00 · 2013-05-10 15:19:02 +02:00
157 changed files with 1687 additions and 491 deletions
@@ -32,5 +32,8 @@ RewriteRule ^remote/(.*) remote.php [QSA,L]
 AddType image/svg+xml svg svgz
 AddEncoding gzip svgz
 </IfModule>
+<IfModule dir_module>
+DirectoryIndex index.php index.html
+</IfModule>
 AddDefaultCharset utf-8
 Options -Indexes
@@ -8,7 +8,7 @@ OCP\JSON::callCheck();

 // Get data
 $dir = stripslashes($_POST["dir"]);
-$files = isset($_POST["file"]) ? stripslashes($_POST["file"]) : stripslashes($_POST["files"]);
+$files = isset($_POST["file"]) ? $_POST["file"] : $_POST["files"];

 $files = json_decode($files);
 $filesWithError = '';
@@ -12,3 +12,10 @@ OCP\App::addNavigationEntry( array( "id" => "files_index",
 									"name" => $l->t("Files") ));

 OC_Search::registerProvider('OC_Search_Provider_File');
+
+// cache hooks must be connected before all other apps.
+// since 'files' is always loaded first the hooks need to be connected here
+\OC_Hook::connect('OC_Filesystem', 'post_write', '\OC\Files\Cache\Updater', 'writeHook');
+\OC_Hook::connect('OC_Filesystem', 'post_touch', '\OC\Files\Cache\Updater', 'touchHook');
+\OC_Hook::connect('OC_Filesystem', 'post_delete', '\OC\Files\Cache\Updater', 'deleteHook');
+\OC_Hook::connect('OC_Filesystem', 'post_rename', '\OC\Files\Cache\Updater', 'renameHook');
@@ -84,7 +84,7 @@ table td.filename input.filename { width:100%; cursor:text; }
 table td.filename a, table td.login, table td.logout, table td.download, table td.upload, table td.create, table td.delete { padding:.2em .5em .5em 0; }
 table td.filename .nametext, .uploadtext, .modified { float:left; padding:.3em 0; }
 /* TODO fix usability bug (accidental file/folder selection) */
-table td.filename .nametext { overflow:hidden; text-overflow:ellipsis; }
+table td.filename .nametext { overflow:hidden; text-overflow:ellipsis; max-width:800px; }
 table td.filename .uploadtext { font-weight:normal; margin-left:.5em; }
 table td.filename form { font-size:.85em; margin-left:3em; margin-right:3em; }

@@ -22,18 +22,18 @@ var FileActions = {
 		if (FileActions.actions.all) {
 			actions = $.extend(actions, FileActions.actions.all);
 		}
-		if (mime) {
-			if (FileActions.actions[mime]) {
-				actions = $.extend(actions, FileActions.actions[mime]);
+		if (type) {//type is 'dir' or 'file'
+			if (FileActions.actions[type]) {
+				actions = $.extend(actions, FileActions.actions[type]);
 			}
+		}
+		if (mime) {
 			var mimePart = mime.substr(0, mime.indexOf('/'));
 			if (FileActions.actions[mimePart]) {
 				actions = $.extend(actions, FileActions.actions[mimePart]);
 			}
-		}
-		if (type) {//type is 'dir' or 'file'
-			if (FileActions.actions[type]) {
-				actions = $.extend(actions, FileActions.actions[type]);
+			if (FileActions.actions[mime]) {
+				actions = $.extend(actions, FileActions.actions[mime]);
 			}
 		}
 		var filteredActions = {};
@@ -112,7 +112,8 @@ var FileActions = {
 				addAction(name, action);
 			}
 		});
-		if(actions.Share){
+		if(actions.Share && !($('#dir').val() === '/' && file === 'Shared')){
+			// t('files', 'Share')
 			addAction('Share', actions.Share);
 		}

@@ -115,6 +115,11 @@ $(document).ready(function() {
 		return false;
 	});

+	// Trigger cancelling of file upload
+	$('#uploadprogresswrapper .stop').on('click', function() {
+		Files.cancelUploads();
+	});
+
 	// Show trash bin
 	$('#trash a').live('click', function() {
 		window.location=OC.filePath('files_trashbin', '', 'index.php');
@@ -226,14 +231,14 @@ $(document).ready(function() {
 		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="+files;
+			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').click(function(event) {
+	$('.delete-selected').click(function(event) {
 		var files=getSelectedFiles('name');
 		event.preventDefault();
 		FileList.do_delete(files);
@@ -407,7 +412,9 @@ $(document).ready(function() {
 												$('tr').filterAttr('data-file',file.name).data('mime',file.mime).data('id',file.id);
 												var size = $('tr').filterAttr('data-file',file.name).find('td.filesize').text();
 												if(size==t('files','Pending')){
-													$('tr').filterAttr('data-file',file.name).find('td.filesize').text(file.size);
+													var sizeElement = $('tr').filterAttr('data-file',file.name).find('td.filesize');
+													sizeElement.text(simpleFileSize(file.size));
+													sizeElement.attr('title',humanFileSize(file.size));
 												}
 												//TODO update file upload size limit
 												FileList.loadingDone(file.name, file.id);
@@ -438,7 +445,9 @@ $(document).ready(function() {
 								$('tr').filterAttr('data-file',file.name).data('mime',file.mime).data('id',file.id);
 								var size = $('tr').filterAttr('data-file',file.name).find('td.filesize').text();
 								if(size==t('files','Pending')){
-									$('tr').filterAttr('data-file',file.name).find('td.filesize').text(file.size);
+									var sizeElement = $('tr').filterAttr('data-file',file.name).find('td.filesize');
+									sizeElement.text(simpleFileSize(file.size));
+									sizeElement.attr('title',humanFileSize(file.size));
 								}
 								//TODO update file upload size limit
 								FileList.loadingDone(file.name, file.id);
@@ -459,6 +468,10 @@ $(document).ready(function() {
 				// TODO: show nice progress bar in file row
 			},
 			progressall: function(e, data) {
+				//IE < 10 does not fire the necessary events for the progress bar.
+				if($.browser.msie && parseInt($.browser.version) < 10) {
+					return;
+				}
 				var progress = (data.loaded/data.total)*100;
 				$('#uploadprogressbar').progressbar('value',progress);
 			},
@@ -477,6 +490,11 @@ $(document).ready(function() {
 				if(data.dataType != 'iframe ') {
 					$('#upload input.stop').hide();
 				}
+				//IE < 10 does not fire the necessary events for the progress bar.
+				if($.browser.msie && parseInt($.browser.version) < 10) {
+					return;
+				}
+
 				$('#uploadprogressbar').progressbar('value',100);
 				$('#uploadprogressbar').fadeOut();
 			}
@@ -637,12 +655,19 @@ $(document).ready(function() {
 						localName=(localName.match(/:\/\/(.[^/]+)/)[1]).replace('www.','');
 					}
 					localName = getUniqueName(localName);
-					$('#uploadprogressbar').progressbar({value:0});
-					$('#uploadprogressbar').fadeIn();
+					//IE < 10 does not fire the necessary events for the progress bar.
+					if($.browser.msie && parseInt($.browser.version) < 10) {
+					} else {
+						$('#uploadprogressbar').progressbar({value:0});
+						$('#uploadprogressbar').fadeIn();
+					}

 					var eventSource=new OC.EventSource(OC.filePath('files','ajax','newfile.php'),{dir:$('#dir').val(),source:name,filename:localName});
 					eventSource.listen('progress',function(progress){
-						$('#uploadprogressbar').progressbar('value',progress);
+						if($.browser.msie && parseInt($.browser.version) < 10) {
+						} else {
+							$('#uploadprogressbar').progressbar('value',progress);
+						}
 					});
 					eventSource.listen('success',function(data){
 						var mime=data.mime;
@@ -839,9 +864,9 @@ var createDragShadow = function(event){
 	var dir=$('#dir').val();

 	$(selectedFiles).each(function(i,elem){
-		var newtr = $('<tr data-dir="'+dir+'" data-filename="'+elem.name+'">'
-						+'<td class="filename">'+elem.name+'</td><td class="size">'+humanFileSize(elem.size)+'</td>'
-					 +'</tr>');
+		var newtr = $('<tr/>').attr('data-dir', dir).attr('data-filename', elem.name);
+		newtr.append($('<td/>').addClass('filename').text(elem.name));
+		newtr.append($('<td/>').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')+')');
@@ -5,6 +5,8 @@
 "No file was uploaded" => "لم يتم ترفيع أي من الملفات",
 "Missing a temporary folder" => "المجلد المؤقت غير موجود",
 "Files" => "الملفات",
+"Share" => "شارك",
+"Delete permanently" => "حذف بشكل دائم",
 "Delete" => "محذوف",
 "Close" => "إغلق",
 "Name" => "الاسم",
@@ -3,6 +3,7 @@
 "Failed to write to disk" => "Възникна проблем при запис в диска",
 "Invalid directory." => "Невалидна директория.",
 "Files" => "Файлове",
+"Share" => "Споделяне",
 "Delete permanently" => "Изтриване завинаги",
 "Delete" => "Изтриване",
 "Rename" => "Преименуване",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "ডিস্কে লিখতে ব্যর্থ",
 "Invalid directory." => "ভুল ডিরেক্টরি",
 "Files" => "ফাইল",
+"Share" => "ভাগাভাগি কর",
 "Delete" => "মুছে ফেল",
 "Rename" => "পূনঃনামকরণ",
 "Pending" => "মুলতুবি",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "No hi ha prou espai disponible",
 "Invalid directory." => "Directori no vàlid.",
 "Files" => "Fitxers",
+"Share" => "Comparteix",
 "Delete permanently" => "Esborra permanentment",
 "Delete" => "Suprimeix",
 "Rename" => "Reanomena",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nedostatek dostupného úložného prostoru",
 "Invalid directory." => "Neplatný adresář",
 "Files" => "Soubory",
+"Share" => "Sdílet",
 "Delete permanently" => "Trvale odstranit",
 "Delete" => "Smazat",
 "Rename" => "Přejmenovat",
@@ -0,0 +1,74 @@
+<?php $TRANSLATIONS = array(
+"Could not move %s - File with this name already exists" => "Methwyd symud %s - Mae ffeil gyda'r enw hwn eisoes yn bodoli",
+"Could not move %s" => "Methwyd symud %s",
+"Unable to rename file" => "Methu ailenwi ffeil",
+"No file was uploaded. Unknown error" => "Ni lwythwyd ffeil i fyny. Gwall anhysbys.",
+"There is no error, the file uploaded with success" => "Does dim gwall, llwythodd y ffeil i fyny'n llwyddiannus",
+"The uploaded file exceeds the upload_max_filesize directive in php.ini: " => "Mae'r ffeil lwythwyd i fyny'n fwy na chyfarwyddeb upload_max_filesize yn php.ini:",
+"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form" => "Mae'r ffeil lwythwyd i fyny'n fwy na chyfarwyddeb MAX_FILE_SIZE bennwyd yn y ffurflen HTML",
+"The uploaded file was only partially uploaded" => "Dim ond yn rhannol y llwythwyd y ffeil i fyny",
+"No file was uploaded" => "Ni lwythwyd ffeil i fyny",
+"Missing a temporary folder" => "Plygell dros dro yn eisiau",
+"Failed to write to disk" => "Methwyd ysgrifennu i'r ddisg",
+"Not enough storage available" => "Dim digon o le storio ar gael",
+"Invalid directory." => "Cyfeiriadur annilys.",
+"Files" => "Ffeiliau",
+"Share" => "Rhannu",
+"Delete permanently" => "Dileu'n barhaol",
+"Delete" => "Dileu",
+"Rename" => "Ailenwi",
+"Pending" => "I ddod",
+"{new_name} already exists" => "{new_name} yn bodoli'n barod",
+"replace" => "amnewid",
+"suggest name" => "awgrymu enw",
+"cancel" => "diddymu",
+"replaced {new_name} with {old_name}" => "newidiwyd {new_name} yn lle {old_name}",
+"undo" => "dadwneud",
+"perform delete operation" => "cyflawni gweithred dileu",
+"1 file uploading" => "1 ffeil yn llwytho i fyny",
+"files uploading" => "ffeiliau'n llwytho i fyny",
+"'.' is an invalid file name." => "Mae '.' yn enw ffeil annilys.",
+"File name cannot be empty." => "Does dim hawl cael enw ffeil gwag.",
+"Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed." => "Enw annilys, ni chaniateir, '\\', '/', '<', '>', ':', '\"', '|', '?' na '*'.",
+"Your storage is full, files can not be updated or synced anymore!" => "Mae eich storfa'n llawn, ni ellir diweddaru a chydweddu ffeiliau mwyach!",
+"Your storage is almost full ({usedSpacePercent}%)" => "Mae eich storfa bron a bod yn llawn ({usedSpacePercent}%)",
+"Your download is being prepared. This might take some time if the files are big." => "Wrthi'n paratoi i lwytho i lawr. Gall gymryd peth amser os yw'r ffeiliau'n fawr.",
+"Unable to upload your file as it is a directory or has 0 bytes" => "Methu llwytho'ch ffeil i fyny gan ei fod yn gyferiadur neu'n cynnwys 0 beit",
+"Not enough space available" => "Dim digon o le ar gael",
+"Upload cancelled." => "Diddymwyd llwytho i fyny.",
+"File upload is in progress. Leaving the page now will cancel the upload." => "Mae ffeiliau'n cael eu llwytho i fyny. Bydd gadael y dudalen hon nawr yn diddymu'r broses.",
+"URL cannot be empty." => "Does dim hawl cael URL gwag.",
+"Invalid folder name. Usage of 'Shared' is reserved by Owncloud" => "Enw plygell annilys. Mae'r defnydd o 'Shared' yn cael ei gadw gan Owncloud",
+"Error" => "Gwall",
+"Name" => "Enw",
+"Size" => "Maint",
+"Modified" => "Addaswyd",
+"1 folder" => "1 blygell",
+"{count} folders" => "{count} plygell",
+"1 file" => "1 ffeil",
+"{count} files" => "{count} ffeil",
+"Upload" => "Llwytho i fyny",
+"File handling" => "Trafod ffeiliau",
+"Maximum upload size" => "Maint mwyaf llwytho i fyny",
+"max. possible: " => "mwyaf. posib:",
+"Needed for multi-file and folder downloads." => "Angen ar gyfer llwytho mwy nag un ffeil neu blygell i lawr yr un pryd.",
+"Enable ZIP-download" => "Galluogi llwytho i lawr ZIP",
+"0 is unlimited" => "0 yn ddiderfyn",
+"Maximum input size for ZIP files" => "Maint mewnbynnu mwyaf ffeiliau ZIP",
+"Save" => "Cadw",
+"New" => "Newydd",
+"Text file" => "Ffeil destun",
+"Folder" => "Plygell",
+"From link" => "Dolen o",
+"Deleted files" => "Ffeiliau ddilewyd",
+"Cancel upload" => "Diddymu llwytho i fyny",
+"You don’t have write permissions here." => "Nid oes gennych hawliau ysgrifennu fan hyn.",
+"Nothing in here. Upload something!" => "Does dim byd fan hyn. Llwythwch rhywbeth i fyny!",
+"Download" => "Llwytho i lawr",
+"Unshare" => "Dad-rannu",
+"Upload too large" => "Maint llwytho i fyny'n rhy fawr",
+"The files you are trying to upload exceed the maximum size for file uploads on this server." => "Mae'r ffeiliau rydych yn ceisio llwytho i fyny'n fwy na maint mwyaf llwytho ffeiliau i fyny ar y gweinydd hwn.",
+"Files are being scanned, please wait." => "Arhoswch, mae ffeiliau'n cael eu sganio.",
+"Current scanning" => "Sganio cyfredol",
+"Upgrading filesystem cache..." => "Uwchraddio storfa system ffeiliau..."
+);
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Der er ikke nok plads til rådlighed",
 "Invalid directory." => "Ugyldig mappe.",
 "Files" => "Filer",
+"Share" => "Del",
 "Delete permanently" => "Slet permanent",
 "Delete" => "Slet",
 "Rename" => "Omdøb",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nicht genug Speicherplatz verfügbar",
 "Invalid directory." => "Ungültiges Verzeichnis.",
 "Files" => "Dateien",
+"Share" => "Teilen",
 "Delete permanently" => "Permanent löschen",
 "Delete" => "Löschen",
 "Rename" => "Umbenennen",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nicht genug Speicher vorhanden.",
 "Invalid directory." => "Ungültiges Verzeichnis.",
 "Files" => "Dateien",
+"Share" => "Teilen",
 "Delete permanently" => "Entgültig löschen",
 "Delete" => "Löschen",
 "Rename" => "Umbenennen",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Μη επαρκής διαθέσιμος αποθηκευτικός χώρος",
 "Invalid directory." => "Μη έγκυρος φάκελος.",
 "Files" => "Αρχεία",
+"Share" => "Διαμοιρασμός",
 "Delete permanently" => "Μόνιμη διαγραφή",
 "Delete" => "Διαγραφή",
 "Rename" => "Μετονομασία",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "Malsukcesis skribo al disko",
 "Invalid directory." => "Nevalida dosierujo.",
 "Files" => "Dosieroj",
+"Share" => "Kunhavigi",
 "Delete" => "Forigi",
 "Rename" => "Alinomigi",
 "Pending" => "Traktotaj",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "No hay suficiente espacio disponible",
 "Invalid directory." => "Directorio invalido.",
 "Files" => "Archivos",
+"Share" => "Compartir",
 "Delete permanently" => "Eliminar permanentemente",
 "Delete" => "Eliminar",
 "Rename" => "Renombrar",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "No hay suficiente capacidad de almacenamiento",
 "Invalid directory." => "Directorio invalido.",
 "Files" => "Archivos",
+"Share" => "Compartir",
 "Delete permanently" => "Borrar de manera permanente",
 "Delete" => "Borrar",
 "Rename" => "Cambiar nombre",
@@ -11,6 +11,7 @@
 "Not enough storage available" => "Saadaval pole piisavalt ruumi",
 "Invalid directory." => "Vigane kaust.",
 "Files" => "Failid",
+"Share" => "Jaga",
 "Delete permanently" => "Kustuta jäädavalt",
 "Delete" => "Kustuta",
 "Rename" => "ümber",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Ez dago behar aina leku erabilgarri,",
 "Invalid directory." => "Baliogabeko karpeta.",
 "Files" => "Fitxategiak",
+"Share" => "Elkarbanatu",
 "Delete permanently" => "Ezabatu betirako",
 "Delete" => "Ezabatu",
 "Rename" => "Berrizendatu",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "نوشتن بر روی دیسک سخت ناموفق بود",
 "Invalid directory." => "فهرست راهنما نامعتبر می باشد.",
 "Files" => "فایل ها",
+"Share" => "اشتراک‌گذاری",
 "Delete permanently" => "حذف قطعی",
 "Delete" => "پاک کردن",
 "Rename" => "تغییرنام",
@@ -12,6 +12,7 @@
 "Not enough storage available" => "Tallennustilaa ei ole riittävästi käytettävissä",
 "Invalid directory." => "Virheellinen kansio.",
 "Files" => "Tiedostot",
+"Share" => "Jaa",
 "Delete permanently" => "Poista pysyvästi",
 "Delete" => "Poista",
 "Rename" => "Nimeä uudelleen",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Plus assez d'espace de stockage disponible",
 "Invalid directory." => "Dossier invalide.",
 "Files" => "Fichiers",
+"Share" => "Partager",
 "Delete permanently" => "Supprimer de façon définitive",
 "Delete" => "Supprimer",
 "Rename" => "Renommer",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Non hai espazo de almacenamento abondo",
 "Invalid directory." => "O directorio é incorrecto.",
 "Files" => "Ficheiros",
+"Share" => "Compartir",
 "Delete permanently" => "Eliminar permanentemente",
 "Delete" => "Eliminar",
 "Rename" => "Renomear",
@@ -8,6 +8,7 @@
 "Missing a temporary folder" => "תיקייה זמנית חסרה",
 "Failed to write to disk" => "הכתיבה לכונן נכשלה",
 "Files" => "קבצים",
+"Share" => "שתף",
 "Delete permanently" => "מחק לצמיתות",
 "Delete" => "מחיקה",
 "Rename" => "שינוי שם",
@@ -6,6 +6,7 @@
 "Missing a temporary folder" => "Nedostaje privremena mapa",
 "Failed to write to disk" => "Neuspjelo pisanje na disk",
 "Files" => "Datoteke",
+"Share" => "Podijeli",
 "Delete" => "Briši",
 "Rename" => "Promjeni ime",
 "Pending" => "U tijeku",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nincs elég szabad hely.",
 "Invalid directory." => "Érvénytelen mappa.",
 "Files" => "Fájlok",
+"Share" => "Megosztás",
 "Delete permanently" => "Végleges törlés",
 "Delete" => "Törlés",
 "Rename" => "Átnevezés",
@@ -3,6 +3,7 @@
 "No file was uploaded" => "Nulle file esseva incargate",
 "Missing a temporary folder" => "Manca un dossier temporari",
 "Files" => "Files",
+"Share" => "Compartir",
 "Delete" => "Deler",
 "Close" => "Clauder",
 "Name" => "Nomine",
@@ -6,6 +6,8 @@
 "Missing a temporary folder" => "Kehilangan folder temporer",
 "Failed to write to disk" => "Gagal menulis ke disk",
 "Files" => "Berkas",
+"Share" => "Bagikan",
+"Delete permanently" => "Hapus secara permanen",
 "Delete" => "Hapus",
 "Pending" => "Menunggu",
 "replace" => "mengganti",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "Tókst ekki að skrifa á disk",
 "Invalid directory." => "Ógild mappa.",
 "Files" => "Skrár",
+"Share" => "Deila",
 "Delete" => "Eyða",
 "Rename" => "Endurskýra",
 "Pending" => "Bíður",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Spazio di archiviazione insufficiente",
 "Invalid directory." => "Cartella non valida.",
 "Files" => "File",
+"Share" => "Condividi",
 "Delete permanently" => "Elimina definitivamente",
 "Delete" => "Elimina",
 "Rename" => "Rinomina",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "ストレージに十分な空き容量がありません",
 "Invalid directory." => "無効なディレクトリです。",
 "Files" => "ファイル",
+"Share" => "共有",
 "Delete permanently" => "完全に削除する",
 "Delete" => "削除",
 "Rename" => "名前の変更",
@@ -6,6 +6,8 @@
 "Missing a temporary folder" => "დროებითი საქაღალდე არ არსებობს",
 "Failed to write to disk" => "შეცდომა დისკზე ჩაწერისას",
 "Files" => "ფაილები",
+"Share" => "გაზიარება",
+"Delete permanently" => "სრულად წაშლა",
 "Delete" => "წაშლა",
 "Rename" => "გადარქმევა",
 "Pending" => "მოცდის რეჟიმში",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "디스크에 쓰지 못했습니다",
 "Invalid directory." => "올바르지 않은 디렉터리입니다.",
 "Files" => "파일",
+"Share" => "공유",
 "Delete" => "삭제",
 "Rename" => "이름 바꾸기",
 "Pending" => "보류 중",
@@ -6,6 +6,7 @@
 "Missing a temporary folder" => "Et feelt en temporären Dossier",
 "Failed to write to disk" => "Konnt net op den Disk schreiwen",
 "Files" => "Dateien",
+"Share" => "Deelen",
 "Delete" => "Läschen",
 "replace" => "ersetzen",
 "cancel" => "ofbriechen",
@@ -6,6 +6,7 @@
 "Missing a temporary folder" => "Nėra laikinojo katalogo",
 "Failed to write to disk" => "Nepavyko įrašyti į diską",
 "Files" => "Failai",
+"Share" => "Dalintis",
 "Delete" => "Ištrinti",
 "Rename" => "Pervadinti",
 "Pending" => "Laukiantis",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nav pietiekami daudz vietas",
 "Invalid directory." => "Nederīga direktorija.",
 "Files" => "Datnes",
+"Share" => "Dalīties",
 "Delete permanently" => "Dzēst pavisam",
 "Delete" => "Dzēst",
 "Rename" => "Pārsaukt",
@@ -8,6 +8,7 @@
 "Missing a temporary folder" => "Не постои привремена папка",
 "Failed to write to disk" => "Неуспеав да запишам на диск",
 "Files" => "Датотеки",
+"Share" => "Сподели",
 "Delete" => "Избриши",
 "Rename" => "Преименувај",
 "Pending" => "Чека",
@@ -7,6 +7,7 @@
 "Missing a temporary folder" => "Folder sementara hilang",
 "Failed to write to disk" => "Gagal untuk disimpan",
 "Files" => "fail",
+"Share" => "Kongsi",
 "Delete" => "Padam",
 "Pending" => "Dalam proses",
 "replace" => "ganti",
@@ -7,6 +7,7 @@
 "Missing a temporary folder" => "Mangler en midlertidig mappe",
 "Failed to write to disk" => "Klarte ikke å skrive til disk",
 "Files" => "Filer",
+"Share" => "Del",
 "Delete permanently" => "Slett permanent",
 "Delete" => "Slett",
 "Rename" => "Omdøp",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Niet genoeg opslagruimte beschikbaar",
 "Invalid directory." => "Ongeldige directory.",
 "Files" => "Bestanden",
+"Share" => "Delen",
 "Delete permanently" => "Verwijder definitief",
 "Delete" => "Verwijder",
 "Rename" => "Hernoem",
@@ -6,6 +6,7 @@
 "Missing a temporary folder" => "Un dorsièr temporari manca",
 "Failed to write to disk" => "L'escriptura sul disc a fracassat",
 "Files" => "Fichièrs",
+"Share" => "Parteja",
 "Delete" => "Escafa",
 "Rename" => "Torna nomenar",
 "Pending" => "Al esperar",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Za mało dostępnego miejsca",
 "Invalid directory." => "Zła ścieżka.",
 "Files" => "Pliki",
+"Share" => "Udostępnij",
 "Delete permanently" => "Trwale usuń",
 "Delete" => "Usuń",
 "Rename" => "Zmień nazwę",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Espaço de armazenamento insuficiente",
 "Invalid directory." => "Diretório inválido.",
 "Files" => "Arquivos",
+"Share" => "Compartilhar",
 "Delete permanently" => "Excluir permanentemente",
 "Delete" => "Excluir",
 "Rename" => "Renomear",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Não há espaço suficiente em disco",
 "Invalid directory." => "Directório Inválido",
 "Files" => "Ficheiros",
+"Share" => "Partilhar",
 "Delete permanently" => "Eliminar permanentemente",
 "Delete" => "Apagar",
 "Rename" => "Renomear",
@@ -12,6 +12,7 @@
 "Failed to write to disk" => "Eroare la scriere pe disc",
 "Invalid directory." => "Director invalid.",
 "Files" => "Fișiere",
+"Share" => "Partajează",
 "Delete" => "Șterge",
 "Rename" => "Redenumire",
 "Pending" => "În așteptare",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Недостаточно доступного места в хранилище",
 "Invalid directory." => "Неправильный каталог.",
 "Files" => "Файлы",
+"Share" => "Открыть доступ",
 "Delete permanently" => "Удалено навсегда",
 "Delete" => "Удалить",
 "Rename" => "Переименовать",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Недостаточно места в хранилище",
 "Invalid directory." => "Неверный каталог.",
 "Files" => "Файлы",
+"Share" => "Сделать общим",
 "Delete permanently" => "Удалить навсегда",
 "Delete" => "Удалить",
 "Rename" => "Переименовать",
@@ -7,6 +7,7 @@
 "Missing a temporary folder" => "තාවකාලික ෆොල්ඩරයක් සොයාගත නොහැක",
 "Failed to write to disk" => "තැටිගත කිරීම අසාර්ථකයි",
 "Files" => "ගොනු",
+"Share" => "බෙදා හදා ගන්න",
 "Delete" => "මකන්න",
 "Rename" => "නැවත නම් කරන්න",
 "replace" => "ප්‍රතිස්ථාපනය කරන්න",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Nedostatok dostupného úložného priestoru",
 "Invalid directory." => "Neplatný priečinok",
 "Files" => "Súbory",
+"Share" => "Zdieľať",
 "Delete permanently" => "Zmazať  trvalo",
 "Delete" => "Odstrániť",
 "Rename" => "Premenovať",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Na voljo ni dovolj prostora",
 "Invalid directory." => "Neveljavna mapa.",
 "Files" => "Datoteke",
+"Share" => "Souporaba",
 "Delete permanently" => "Izbriši trajno",
 "Delete" => "Izbriši",
 "Rename" => "Preimenuj",
@@ -0,0 +1,74 @@
+<?php $TRANSLATIONS = array(
+"Could not move %s - File with this name already exists" => "%s nuk u spostua - Aty ekziston një skedar me të njëjtin emër",
+"Could not move %s" => "%s nuk u spostua",
+"Unable to rename file" => "Nuk është i mundur riemërtimi i skedarit",
+"No file was uploaded. Unknown error" => "Nuk u ngarkua asnjë skedar. Veprim i gabuar i panjohur",
+"There is no error, the file uploaded with success" => "Nuk pati veprime të gabuara, skedari u ngarkua me sukses",
+"The uploaded file exceeds the upload_max_filesize directive in php.ini: " => "Skedari i ngarkuar tejkalon udhëzimin upload_max_filesize tek php.ini:",
+"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form" => "Skedari i ngarkuar tejkalon udhëzimin MAX_FILE_SIZE të specifikuar në formularin HTML",
+"The uploaded file was only partially uploaded" => "Skedari i ngarkuar u ngarkua vetëm pjesërisht",
+"No file was uploaded" => "Nuk u ngarkua asnjë skedar",
+"Missing a temporary folder" => "Një dosje e përkohshme nuk u gjet",
+"Failed to write to disk" => "Ruajtja në disk dështoi",
+"Not enough storage available" => "Nuk ka mbetur hapësirë memorizimi e mjaftueshme",
+"Invalid directory." => "Dosje e pavlefshme.",
+"Files" => "Skedarët",
+"Share" => "Nda",
+"Delete permanently" => "Elimino përfundimisht",
+"Delete" => "Elimino",
+"Rename" => "Riemërto",
+"Pending" => "Pezulluar",
+"{new_name} already exists" => "{new_name} ekziston",
+"replace" => "zëvëndëso",
+"suggest name" => "sugjero një emër",
+"cancel" => "anulo",
+"replaced {new_name} with {old_name}" => "U zëvëndësua {new_name} me {old_name}",
+"undo" => "anulo",
+"perform delete operation" => "ekzekuto operacionin e eliminimit",
+"1 file uploading" => "Po ngarkohet 1 skedar",
+"files uploading" => "po ngarkoj skedarët",
+"'.' is an invalid file name." => "'.' është emër i pavlefshëm.",
+"File name cannot be empty." => "Emri i skedarit nuk mund të jetë bosh.",
+"Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed." => "Emër i pavlefshëm, '\\', '/', '<', '>', ':', '\"', '|', '?' dhe '*' nuk lejohen.",
+"Your storage is full, files can not be updated or synced anymore!" => "Hapësira juaj e memorizimit është plot, nuk mund të ngarkoni apo sinkronizoni më skedarët.",
+"Your storage is almost full ({usedSpacePercent}%)" => "Hapësira juaj e memorizimit është gati plot ({usedSpacePercent}%)",
+"Your download is being prepared. This might take some time if the files are big." => "Shkarkimi juaj po përgatitet. Mund të duhet pak kohë nqse skedarët janë të mëdhenj.",
+"Unable to upload your file as it is a directory or has 0 bytes" => "Nuk është i mundur ngarkimi i skedarit tuaj sepse është dosje ose ka dimension 0 byte",
+"Not enough space available" => "Nuk ka hapësirë memorizimi e mjaftueshme",
+"Upload cancelled." => "Ngarkimi u anulua.",
+"File upload is in progress. Leaving the page now will cancel the upload." => "Ngarkimi i skedarit është në vazhdim. Nqse ndërroni faqen tani ngarkimi do të anulohet.",
+"URL cannot be empty." => "URL-i nuk mund të jetë bosh.",
+"Invalid folder name. Usage of 'Shared' is reserved by Owncloud" => "Emri i dosjes është i pavlefshëm. Përdorimi i \"Shared\" është i rezervuar nga Owncloud-i.",
+"Error" => "Veprim i gabuar",
+"Name" => "Emri",
+"Size" => "Dimensioni",
+"Modified" => "Modifikuar",
+"1 folder" => "1 dosje",
+"{count} folders" => "{count} dosje",
+"1 file" => "1 skedar",
+"{count} files" => "{count} skedarë",
+"Upload" => "Ngarko",
+"File handling" => "Trajtimi i skedarit",
+"Maximum upload size" => "Dimensioni maksimal i ngarkimit",
+"max. possible: " => "maks. i mundur:",
+"Needed for multi-file and folder downloads." => "Duhet për shkarkimin e dosjeve dhe të skedarëve",
+"Enable ZIP-download" => "Aktivizo shkarkimin e ZIP-eve",
+"0 is unlimited" => "0 është i pakufizuar",
+"Maximum input size for ZIP files" => "Dimensioni maksimal i ngarkimit të skedarëve ZIP",
+"Save" => "Ruaj",
+"New" => "I ri",
+"Text file" => "Skedar teksti",
+"Folder" => "Dosje",
+"From link" => "Nga lidhja",
+"Deleted files" => "Skedarë të eliminuar",
+"Cancel upload" => "Anulo ngarkimin",
+"You don’t have write permissions here." => "Nuk keni të drejta për të shkruar këtu.",
+"Nothing in here. Upload something!" => "Këtu nuk ka asgjë. Ngarkoni diçka!",
+"Download" => "Shkarko",
+"Unshare" => "Hiq ndarjen",
+"Upload too large" => "Ngarkimi është shumë i madh",
+"The files you are trying to upload exceed the maximum size for file uploads on this server." => "Skedarët që doni të ngarkoni tejkalojnë dimensionet maksimale për ngarkimet në këtë server.",
+"Files are being scanned, please wait." => "Skedarët po analizohen, ju lutemi pritni.",
+"Current scanning" => "Analizimi aktual",
+"Upgrading filesystem cache..." => "Po përmirësoj memorjen e filesystem-it..."
+);
@@ -7,6 +7,8 @@
 "Missing a temporary folder" => "Недостаје привремена фасцикла",
 "Failed to write to disk" => "Не могу да пишем на диск",
 "Files" => "Датотеке",
+"Share" => "Дели",
+"Delete permanently" => "Обриши за стално",
 "Delete" => "Обриши",
 "Rename" => "Преименуј",
 "Pending" => "На чекању",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Inte tillräckligt med lagringsutrymme tillgängligt",
 "Invalid directory." => "Felaktig mapp.",
 "Files" => "Filer",
+"Share" => "Dela",
 "Delete permanently" => "Radera permanent",
 "Delete" => "Radera",
 "Rename" => "Byt namn",
@@ -7,6 +7,7 @@
 "Missing a temporary folder" => "ஒரு தற்காலிகமான கோப்புறையை காணவில்லை",
 "Failed to write to disk" => "வட்டில் எழுத முடியவில்லை",
 "Files" => "கோப்புகள்",
+"Share" => "பகிர்வு",
 "Delete" => "அழிக்க",
 "Rename" => "பெயர்மாற்றம்",
 "Pending" => "நிலுவையிலுள்ள",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "เหลือพื้นที่ไม่เพียงสำหรับใช้งาน",
 "Invalid directory." => "ไดเร็กทอรี่ไม่ถูกต้อง",
 "Files" => "ไฟล์",
+"Share" => "แชร์",
 "Delete" => "ลบ",
 "Rename" => "เปลี่ยนชื่อ",
 "Pending" => "อยู่ระหว่างดำเนินการ",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Yeterli disk alanı yok",
 "Invalid directory." => "Geçersiz dizin.",
 "Files" => "Dosyalar",
+"Share" => "Paylaş",
 "Delete permanently" => "Kalıcı olarak sil",
 "Delete" => "Sil",
 "Rename" => "İsim değiştir.",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Місця більше немає",
 "Invalid directory." => "Невірний каталог.",
 "Files" => "Файли",
+"Share" => "Поділитися",
 "Delete permanently" => "Видалити назавжди",
 "Delete" => "Видалити",
 "Rename" => "Перейменувати",
@@ -13,6 +13,7 @@
 "Not enough storage available" => "Không đủ không gian lưu trữ",
 "Invalid directory." => "Thư mục không hợp lệ",
 "Files" => "Tập tin",
+"Share" => "Chia sẻ",
 "Delete permanently" => "Xóa vĩnh vễn",
 "Delete" => "Xóa",
 "Rename" => "Sửa tên",
@@ -7,6 +7,7 @@
 "Missing a temporary folder" => "丢失了一个临时文件夹",
 "Failed to write to disk" => "写磁盘失败",
 "Files" => "文件",
+"Share" => "分享",
 "Delete" => "删除",
 "Rename" => "重命名",
 "Pending" => "Pending",
@@ -12,6 +12,8 @@
 "Failed to write to disk" => "写入磁盘失败",
 "Invalid directory." => "无效文件夹。",
 "Files" => "文件",
+"Share" => "分享",
+"Delete permanently" => "永久删除",
 "Delete" => "删除",
 "Rename" => "重命名",
 "Pending" => "操作等待中",
@@ -0,0 +1,12 @@
+<?php $TRANSLATIONS = array(
+"Files" => "文件",
+"Share" => "分享",
+"Delete" => "刪除",
+"Error" => "錯誤",
+"Name" => "名稱",
+"{count} folders" => "{}文件夾",
+"Upload" => "上傳",
+"Save" => "儲存",
+"Download" => "下載",
+"Unshare" => "取消分享"
+);
@@ -13,6 +13,7 @@
 "Not enough storage available" => "儲存空間不足",
 "Invalid directory." => "無效的資料夾。",
 "Files" => "檔案",
+"Share" => "分享",
 "Delete permanently" => "永久刪除",
 "Delete" => "刪除",
 "Rename" => "重新命名",
@@ -32,7 +32,7 @@
 						   value="(max <?php p($_['uploadMaxHumanFilesize']); ?>)">
 					<input type="hidden" name="dir" value="<?php p($_['dir']) ?>" id="dir">
 					<input type="file" id="file_upload_start" name='files[]'/>
-					<a href="#" class="svg" onclick="return false;"></a>
+					<a href="#" class="svg"></a>
 				</form>
 			</div>
 			<?php if ($_['trash'] ): ?>
@@ -44,13 +44,12 @@
 				<div id="uploadprogressbar"></div>
 				<input type="button" class="stop" style="display:none"
 					value="<?php p($l->t('Cancel upload'));?>"
-					onclick="javascript:Files.cancelUploads();"
 				/>
 			</div>
 		</div>
 		<div id="file_action_panel"></div>
 	<?php else:?>
-		<div class="crumb last"><?php p($l->t('You don’t have write permissions here.'))?></div>
+		<div class="actions"><input type="button" disabled value="<?php p($l->t('You don’t have write permissions here.'))?>"></div>
 		<input type="hidden" name="dir" value="<?php p($_['dir']) ?>" id="dir">
 	<?php endif;?>
 	<input type="hidden" name="permissions" value="<?php p($_['permissions']); ?>" id="permissions">
@@ -82,13 +81,13 @@
 				<?php if ($_['permissions'] & OCP\PERMISSION_DELETE): ?>
 <!-- 					NOTE: Temporary fix to allow unsharing of files in root of Shared folder -->
 					<?php if ($_['dir'] == '/Shared'): ?>
-						<span class="selectedActions"><a href="" class="delete">
+						<span class="selectedActions"><a href="" class="delete-selected">
 							<?php p($l->t('Unshare'))?>
 							<img class="svg" alt="<?php p($l->t('Unshare'))?>"
 								 src="<?php print_unescaped(OCP\image_path("core", "actions/delete.svg")); ?>" />
 						</a></span>
 					<?php else: ?>
-						<span class="selectedActions"><a href="" class="delete">
+						<span class="selectedActions"><a href="" class="delete-selected">
 							<?php p($l->t('Delete'))?>
 							<img class="svg" alt="<?php p($l->t('Delete'))?>"
 								 src="<?php print_unescaped(OCP\image_path("core", "actions/delete.svg")); ?>" />
@@ -45,7 +45,6 @@ class Dropbox extends \OC\Files\Storage\Common {
 			$oauth = new \Dropbox_OAuth_Curl($params['app_key'], $params['app_secret']);
 			$oauth->setToken($params['token'], $params['token_secret']);
 			$this->dropbox = new \Dropbox_API($oauth, 'dropbox');
-			$this->mkdir('');
 		} else {
 			throw new \Exception('Creating \OC\Files\Storage\Dropbox storage failed');
 		}
@@ -35,10 +35,6 @@ class FTP extends \OC\Files\Storage\StreamWrapper{
 			if ( ! $this->root || $this->root[0]!='/') {
 				$this->root='/'.$this->root;
 			}
-			//create the root folder if necessary
-			if ( ! $this->is_dir('')) {
-				$this->mkdir('');
-			}
 		} else {
 			throw new \Exception();
 		}
@@ -63,7 +59,6 @@ class FTP extends \OC\Files\Storage\StreamWrapper{
 		return $url;
 	}
 	public function fopen($path,$mode) {
-		$this->init();
 		switch($mode) {
 			case 'r':
 			case 'rb':
@@ -100,7 +95,6 @@ class FTP extends \OC\Files\Storage\StreamWrapper{
 	}

 	public function writeBack($tmpFile) {
-		$this->init();
 		if (isset(self::$tempFiles[$tmpFile])) {
 			$this->uploadFile($tmpFile, self::$tempFiles[$tmpFile]);
 			unlink($tmpFile);
@@ -50,10 +50,6 @@ class SFTP extends \OC\Files\Storage\Common {
 			$host_keys[$this->host] = $current_host_key;
 			$this->write_host_keys($host_keys);
 		}
-
-		if(!$this->file_exists('')){
-			$this->mkdir('');
-		}
 	}

 	public function test() {
@@ -73,7 +73,6 @@ class SMB extends \OC\Files\Storage\StreamWrapper{
 	 * @return bool
 	 */
 	public function hasUpdated($path,$time) {
-		$this->init();
 		if(!$path and $this->root=='/') {
 			// mtime doesn't work for shares, but giving the nature of the backend,
 			// doing a full update is still just fast enough
@@ -8,46 +8,28 @@

 namespace OC\Files\Storage;

-abstract class StreamWrapper extends \OC\Files\Storage\Common{
-	private $ready = false;
-
-	protected function init(){
-		if($this->ready) {
-			return;
-		}
-		$this->ready = true;
-
-		//create the root folder if necesary
-		if(!$this->is_dir('')) {
-			$this->mkdir('');
-		}
-	}
-
+abstract class StreamWrapper extends Common{
 	abstract public function constructUrl($path);

 	public function mkdir($path) {
-		$this->init();
 		return mkdir($this->constructUrl($path));
 	}

 	public function rmdir($path) {
-		$this->init();
 		if($this->file_exists($path)) {
-			$succes = rmdir($this->constructUrl($path));
+			$success = rmdir($this->constructUrl($path));
 			clearstatcache();
-			return $succes;
+			return $success;
 		} else {
 			return false;
 		}
 	}

 	public function opendir($path) {
-		$this->init();
 		return opendir($this->constructUrl($path));
 	}

 	public function filetype($path) {
-		$this->init();
 		return filetype($this->constructUrl($path));
 	}

@@ -60,24 +42,20 @@ abstract class StreamWrapper extends \OC\Files\Storage\Common{
 	}

 	public function file_exists($path) {
-		$this->init();
 		return file_exists($this->constructUrl($path));
 	}

 	public function unlink($path) {
-		$this->init();
-		$succes = unlink($this->constructUrl($path));
+		$success = unlink($this->constructUrl($path));
 		clearstatcache();
-		return $succes;
+		return $success;
 	}

 	public function fopen($path, $mode) {
-		$this->init();
 		return fopen($this->constructUrl($path), $mode);
 	}

 	public function touch($path, $mtime=null) {
-		$this->init();
 		if(is_null($mtime)) {
 			$fh = $this->fopen($path, 'a');
 			fwrite($fh, '');
@@ -88,22 +66,18 @@ abstract class StreamWrapper extends \OC\Files\Storage\Common{
 	}

 	public function getFile($path, $target) {
-		$this->init();
 		return copy($this->constructUrl($path), $target);
 	}

 	public function uploadFile($path, $target) {
-		$this->init();
 		return copy($path, $this->constructUrl($target));
 	}

 	public function rename($path1, $path2) {
-		$this->init();
 		return rename($this->constructUrl($path1), $this->constructUrl($path2));
 	}

 	public function stat($path) {
-		$this->init();
 		return stat($this->constructUrl($path));
 	}

@@ -73,8 +73,6 @@ class DAV extends \OC\Files\Storage\Common{
 				$this->client->addTrustedCertificates($certPath);
 			}
 		}
-		//create the root folder if necessary
-		$this->mkdir('');
 	}

 	public function getId(){
@@ -32,6 +32,7 @@ $tmpl->assign('mounts', OC_Mount_Config::getSystemMountPoints());
 $tmpl->assign('backends', OC_Mount_Config::getBackends());
 $tmpl->assign('groups', OC_Group::getGroups());
 $tmpl->assign('users', OCP\User::getUsers());
+$tmpl->assign('userDisplayNames', OC_User::getDisplayNames());
 $tmpl->assign('dependencies', OC_Mount_Config::checkDependencies());
 $tmpl->assign('allowUserMounting', OCP\Config::getAppValue('files_external', 'allow_user_mounting', 'yes'));
 return $tmpl->fetchPage();
@@ -102,7 +102,7 @@
 									<option value="<?php p($user); ?>"
 									<?php if (isset($mount['applicable']['users']) && in_array($user, $mount['applicable']['users'])): ?>
 											selected="selected"
-									<?php endif; ?>><?php p($user); ?></option>
+									<?php endif; ?>><?php p($_['userDisplayNames'][$user]); ?></option>
 								<?php endforeach; ?>
 								</optgroup>
 							</select>
@@ -19,6 +19,7 @@ class FTP extends Storage {
 		}
 		$this->config['ftp']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
 		$this->instance = new \OC\Files\Storage\FTP($this->config['ftp']);
+		$this->instance->mkdir('/');
 	}

 	public function tearDown() {
@@ -33,6 +33,7 @@ class SFTP extends Storage {
 		}
 		$this->config['sftp']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
 		$this->instance = new \OC\Files\Storage\SFTP($this->config['sftp']);
+		$this->instance->mkdir('/');
 	}

 	public function tearDown() {
@@ -40,4 +41,4 @@ class SFTP extends Storage {
 			$this->instance->rmdir('/');
 		}
 	}
-}
+}
@@ -20,6 +20,7 @@ class SMB extends Storage {
 		}
 		$this->config['smb']['root'] .= $id; //make sure we have an new empty folder to work in
 		$this->instance = new \OC\Files\Storage\SMB($this->config['smb']);
+		$this->instance->mkdir('/');
 	}

 	public function tearDown() {
@@ -20,6 +20,7 @@ class DAV extends Storage {
 		}
 		$this->config['webdav']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
 		$this->instance = new \OC\Files\Storage\DAV($this->config['webdav']);
+		$this->instance->mkdir('/');
 	}

 	public function tearDown() {
@@ -12,7 +12,7 @@ OCP\Share::registerBackend('file', 'OC_Share_Backend_File');
 OCP\Share::registerBackend('folder', 'OC_Share_Backend_Folder', 'file');
 OCP\Util::addScript('files_sharing', 'share');
 \OC_Hook::connect('OC_Filesystem', 'post_write', '\OC\Files\Cache\Shared_Updater', 'writeHook');
-\OC_Hook::connect('OC_Filesystem', 'post_delete', '\OC\Files\Cache\Shared_Updater', 'deleteHook');
+\OC_Hook::connect('OC_Filesystem', 'delete', '\OC\Files\Cache\Shared_Updater', 'deleteHook');
 \OC_Hook::connect('OC_Filesystem', 'post_rename', '\OC\Files\Cache\Shared_Updater', 'renameHook');
 \OC_Hook::connect('OCP\Share', 'post_shared', '\OC\Files\Cache\Shared_Updater', 'shareHook');
 \OC_Hook::connect('OCP\Share', 'pre_unshare', '\OC\Files\Cache\Shared_Updater', 'shareHook');
@@ -182,12 +182,10 @@ class Shared_Cache extends Cache {
 	 */
 	public function move($source, $target) {
 		if ($cache = $this->getSourceCache($source)) {
-			$targetPath = \OC_Share_Backend_File::getSourcePath(dirname($target));
-			if ($targetPath) {
-				$targetPath .= '/' . basename($target);
-				$cache->move($this->files[$source], $targetPath);
+			$file = \OC_Share_Backend_File::getSource($target);
+			if ($file && isset($file['path'])) {
+				$cache->move($this->files[$source], $file['path']);
 			}
-
 		}
 	}

@@ -38,10 +38,12 @@ class Shared_Updater {
 			while (!empty($users)) {
 				$reshareUsers = array();
 				foreach ($users as $user) {
-					$etag = \OC\Files\Filesystem::getETag('');
-					\OCP\Config::setUserValue($user, 'files_sharing', 'etag', $etag);
-					// Look for reshares
-					$reshareUsers = array_merge($reshareUsers, \OCP\Share::getUsersItemShared('file', $info['fileid'], $user, true));
+					if ( $user !== $uidOwner ) {
+						$etag = \OC\Files\Filesystem::getETag('');
+						\OCP\Config::setUserValue($user, 'files_sharing', 'etag', $etag);
+						// Look for reshares
+						$reshareUsers = array_merge($reshareUsers, \OCP\Share::getUsersItemShared('file', $info['fileid'], $user, true));
+					}
 				}
 				$users = $reshareUsers;
 			}
@@ -66,8 +68,8 @@ class Shared_Updater {
 	 * @param array $params
 	 */
 	static public function renameHook($params) {
-		self::correctFolders($params['oldpath']);
 		self::correctFolders($params['newpath']);
+		self::correctFolders(pathinfo($params['oldpath'], PATHINFO_DIRNAME));
 	}

 	/**
@@ -88,10 +90,12 @@ class Shared_Updater {
 				while (!empty($users)) {
 					$reshareUsers = array();
 					foreach ($users as $user) {
-						$etag = \OC\Files\Filesystem::getETag('');
-						\OCP\Config::setUserValue($user, 'files_sharing', 'etag', $etag);
-						// Look for reshares
-						$reshareUsers = array_merge($reshareUsers, \OCP\Share::getUsersItemShared('file', $params['fileSource'], $user, true));
+						if ($user !== $uidOwner) {
+							$etag = \OC\Files\Filesystem::getETag('');
+							\OCP\Config::setUserValue($user, 'files_sharing', 'etag', $etag);
+							// Look for reshares
+							$reshareUsers = array_merge($reshareUsers, \OCP\Share::getUsersItemShared('file', $params['fileSource'], $user, true));
+						}
 					}
 					$users = $reshareUsers;
 				}
@@ -113,7 +113,13 @@ if (isset($path)) {
 	// Download the file
 	if (isset($_GET['download'])) {
 		if (isset($_GET['files'])) { // download selected files
-			OC_Files::get($path, $_GET['files'], $_SERVER['REQUEST_METHOD'] == 'HEAD' ? true : false);
+			$files = urldecode($_GET['files']);
+			$files_list = json_decode($files);
+			// in case we get only a single file
+			if ($files_list === NULL ) {
+				$files_list = array($files);
+			}
+			OC_Files::get($path, $files_list, $_SERVER['REQUEST_METHOD'] == 'HEAD' ? true : false);
 		} else {
 			OC_Files::get($dir, $file, $_SERVER['REQUEST_METHOD'] == 'HEAD' ? true : false);
 		}
@@ -3,5 +3,7 @@
 OC::$CLASSPATH['OCA\Files_Trashbin\Hooks'] = 'files_trashbin/lib/hooks.php';
 OC::$CLASSPATH['OCA\Files_Trashbin\Trashbin'] = 'files_trashbin/lib/trash.php';

-
+//Listen to delete file signal
 OCP\Util::connectHook('OC_Filesystem', 'delete', "OCA\Files_Trashbin\Hooks", "remove_hook");
+//Listen to delete user signal
+OCP\Util::connectHook('OC_User', 'pre_deleteUser', "OCA\Files_Trashbin\Hooks", "deleteUser_hook");
@@ -2,7 +2,20 @@
 <info>
 	<id>files_trashbin</id>
 	<name>Deleted files</name>
-	<description>Keep a copy of deleted files so that they can be restored if needed</description>
+	<description>
+	ownCloud keeps a copy of your deleted files in case you need them again. 
+	To make sure that the user doesn't run out of memory the deleted files app
+	manages the size of the deleted files for the user. By default deleted files
+	stay in the trash bin for 180 days. ownCloud checks the age of the files
+	every time a new files gets moved to the deleted files and remove all files
+	older than 180 days. The user can adjust this value in the config.php by
+	setting the "trashbin_retention_obligation" value.
+
+	Beside that the delted files app take care to never use more that 50% of
+	your currently available free space. If your deleted files exceed this limit
+	ownCloud deletes the oldest versions until it meets the memory usage limit
+	again.
+	</description>
 	<licence>AGPL</licence>
 	<author>Bjoern Schiessle</author>
 	<shipped>true</shipped>
@@ -1,40 +1,10 @@
 <?php

 $installedVersion=OCP\Config::getAppValue('files_trashbin', 'installed_version');
-// move versions to new directory

-if (version_compare($installedVersion, '0.2', '<')) {
-	$datadir = \OCP\Config::getSystemValue('datadirectory').'/';
-
-	$users = \OCP\User::getUsers();
-	foreach ($users as $user) {
-		
-		//create new folders
-		@mkdir($datadir.$user.'/files_trashbin/files');
-		@mkdir($datadir.$user.'/files_trashbin/versions');
-		@mkdir($datadir.$user.'/files_trashbin/keyfiles');
-			
-		// move files to the new folders
-		if ($handle = opendir($datadir.$user.'/files_trashbin')) {
-			while (false !== ($file = readdir($handle))) {
-				if ($file != "." && $file != ".." && $file != 'files' && $file != 'versions' && $file != 'keyfiles') {
-					rename($datadir.$user.'/files_trashbin/'.$file,
-							$datadir.$user.'/files_trashbin/files/'.$file);
-				}
-			}
-			closedir($handle);
-		}
-				
-		// move versions to the new folder
-		if ($handle = opendir($datadir.$user.'/versions_trashbin')) {
-			while (false !== ($file = readdir($handle))) {
-				rename($datadir.$user.'/versions_trashbin/'.$file,
-						$datadir.$user.'/files_trashbin/versions/'.$file);
-			}
-			closedir($handle);
-		}
-		
-		@rmdir($datadir.$user.'/versions_trashbin');
-		
-	}
+if (version_compare($installedVersion, '0.4', '<')) {
+	//size of the trash bin could be incorrect, remove it for all users to
+	//enforce a recalculation during next usage.
+	$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trashsize`');
+	$result = $query->execute();
 }
@@ -1 +1 @@
-0.3
+0.4
@@ -21,8 +21,7 @@ $dir = isset($_GET['dir']) ? stripslashes($_GET['dir']) : '';
 $result = array();
 if ($dir) {
 	$dirlisting = true;
-	$fullpath = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath($dir);
-	$dirContent = opendir($fullpath);
+	$dirContent = $view->opendir($dir);
 	$i = 0;
 	while($entryName = readdir($dirContent)) {
 		if ( $entryName != '.' && $entryName != '..' ) {
@@ -43,7 +42,7 @@ if ($dir) {

 } else {
 	$dirlisting = false;
-	$query = \OC_DB::prepare('SELECT `id`,`location`,`timestamp`,`type`,`mime` FROM `*PREFIX*files_trash` WHERE user = ?');
+	$query = \OC_DB::prepare('SELECT `id`,`location`,`timestamp`,`type`,`mime` FROM `*PREFIX*files_trash` WHERE `user` = ?');
 	$result = $query->execute(array($user))->fetchAll();
 }

@@ -42,4 +42,18 @@ class Hooks {
 			Trashbin::move2trash($path);
 		}
 	}
+
+	/**
+	 * @brief clean up user specific settings if user gets deleted
+	 * @param array with uid
+	 *
+	 * This function is connected to the pre_deleteUser signal of OC_Users
+	 * to remove the used space for the trash bin stored in the database
+	 */
+	public static function deleteUser_hook($params) {
+		if( \OCP\App::isEnabled('files_trashbin') ) {
+			$uid = $params['uid'];
+			Trashbin::deleteUser($uid);
+			}
+	}
 }
@@ -61,10 +61,12 @@ class Trashbin {
 		if ( $trashbinSize === false || $trashbinSize < 0 ) {
 			$trashbinSize = self::calculateSize(new \OC\Files\View('/'. $user.'/files_trashbin'));
 		}
-		$trashbinSize += self::copy_recursive($file_path, 'files_trashbin/files/'.$deleted.'.d'.$timestamp, $view);
-
+		
+		$sizeOfAddedFiles = self::copy_recursive($file_path, 'files_trashbin/files/'.$deleted.'.d'.$timestamp, $view);
+		
 		if ( $view->file_exists('files_trashbin/files/'.$deleted.'.d'.$timestamp) ) {
-			$query = \OC_DB::prepare("INSERT INTO *PREFIX*files_trash (id,timestamp,location,type,mime,user) VALUES (?,?,?,?,?,?)");
+			$trashbinSize += $sizeOfAddedFiles;
+			$query = \OC_DB::prepare("INSERT INTO `*PREFIX*files_trash` (`id`,`timestamp`,`location`,`type`,`mime`,`user`) VALUES (?,?,?,?,?,?)");
 			$result = $query->execute(array($deleted, $timestamp, $location, $type, $mime, $user));
 			if ( !$result ) { // if file couldn't be added to the database than also don't store it in the trash bin.
 				$view->deleteAll('files_trashbin/files/'.$deleted.'.d'.$timestamp);
@@ -102,27 +104,8 @@ class Trashbin {
 		} else {
 			\OC_Log::write('files_trashbin', 'Couldn\'t move '.$file_path.' to the trash bin', \OC_log::ERROR);
 		}
-		
-		// get available disk space for user
-		$quota = \OC_Preferences::getValue($user, 'files', 'quota');
-		if ( $quota === null || $quota === 'default') {
-			$quota = \OC_Appconfig::getValue('files', 'default_quota');
-		}
-		if ( $quota === null || $quota === 'none' ) {
-			$quota = \OC\Files\Filesystem::free_space('/') / count(\OCP\User::getUsers());
-		} else {
-			$quota = \OCP\Util::computerFileSize($quota);
-		}
-		
-		// calculate available space for trash bin
-		$rootInfo = $view->getFileInfo('/files');
-		$free = $quota-$rootInfo['size']; // remaining free space for user
-		if ( $free > 0 ) {
-			$availableSpace = ($free * self::DEFAULTMAXSIZE / 100) - $trashbinSize; // how much space can be used for versions
-		} else {
-			$availableSpace = $free-$trashbinSize;
-		}
-		$trashbinSize -= self::expire($availableSpace);
+
+		$trashbinSize -= self::expire($trashbinSize);
 		
 		self::setTrashbinSize($user, $trashbinSize);

@@ -144,8 +127,8 @@ class Trashbin {
 			$trashbinSize = self::calculateSize(new \OC\Files\View('/'. $user.'/files_trashbin'));
 		}
 		if ( $timestamp ) {
-			$query = \OC_DB::prepare('SELECT location,type FROM *PREFIX*files_trash'
-				.' WHERE user=? AND id=? AND timestamp=?');
+			$query = \OC_DB::prepare('SELECT `location`,`type` FROM `*PREFIX*files_trash`'
+				.' WHERE `user`=? AND `id`=? AND `timestamp`=?');
 			$result = $query->execute(array($user,$filename,$timestamp))->fetchAll();
 			if ( count($result) != 1 ) {
 				\OC_Log::write('files_trashbin', 'trash bin database inconsistent!', \OC_Log::ERROR);
@@ -228,7 +211,7 @@ class Trashbin {
 			}
 			
 			if ( $timestamp ) {
-				$query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?');
+				$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trash` WHERE `user`=? AND `id`=? AND `timestamp`=?');
 				$query->execute(array($user,$filename,$timestamp));
 			}

@@ -259,7 +242,7 @@ class Trashbin {
 		}

 		if ( $timestamp ) {
-			$query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?');
+			$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trash` WHERE `user`=? AND `id`=? AND `timestamp`=?');
 			$query->execute(array($user,$filename,$timestamp));
 			$file = $filename.'.d'.$timestamp;
 		} else {
@@ -335,16 +318,71 @@ class Trashbin {
 	}

 	/**
-	 * clean up the trash bin
-	 * @param max. available disk space for trashbin
+	 * @brief deletes used space for trash bin in db if user was deleted
+	 *
+	 * @param type $uid id of deleted user
+	 * @return result of db delete operation
 	 */
-	private static function expire($availableSpace) {
+	public static function deleteUser($uid) {
+		$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trash` WHERE `user`=?');
+		$result = $query->execute(array($uid));
+		if ($result) {
+			$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trashsize` WHERE `user`=?');
+			return $query->execute(array($uid));
+		}
+		return false;
+	}
+
+	/**
+	 * calculate remaining free space for trash bin
+	 *
+	 * @param $trashbinSize current size of the trash bin
+	 * @return available free space for trash bin
+	 */
+	private static function calculateFreeSpace($trashbinSize) {
+		$softQuota = true;
+		$user = \OCP\User::getUser();
+		$quota = \OC_Preferences::getValue($user, 'files', 'quota');
+		$view = new \OC\Files\View('/'.$user);
+		if ( $quota === null || $quota === 'default') {
+			$quota = \OC_Appconfig::getValue('files', 'default_quota');
+		}
+		if ( $quota === null || $quota === 'none' ) {
+			$quota = \OC\Files\Filesystem::free_space('/');
+			$softQuota = false;
+		} else {
+			$quota = \OCP\Util::computerFileSize($quota);
+		}
+
+		// calculate available space for trash bin
+		// subtract size of files and current trash bin size from quota
+		if ($softQuota) {
+			$rootInfo = $view->getFileInfo('/files/');
+			$free = $quota-$rootInfo['size']; // remaining free space for user
+			if ( $free > 0 ) {
+				$availableSpace = ($free * self::DEFAULTMAXSIZE / 100) - $trashbinSize; // how much space can be used for versions
+			} else {
+				$availableSpace = $free-$trashbinSize;
+			}
+		} else {
+			$availableSpace = $quota;
+		}
+
+		return $availableSpace;
+	}
+
+	/**
+	 * clean up the trash bin
+	 * @param current size of the trash bin
+	 */
+	private static function expire($trashbinSize) {

 		$user = \OCP\User::getUser();
 		$view = new \OC\Files\View('/'.$user);
+		$availableSpace = self::calculateFreeSpace($trashbinSize);
 		$size = 0;

-		$query = \OC_DB::prepare('SELECT location,type,id,timestamp FROM *PREFIX*files_trash WHERE user=?');
+		$query = \OC_DB::prepare('SELECT `location`,`type`,`id`,`timestamp` FROM `*PREFIX*files_trash` WHERE `user`=?');
 		$result = $query->execute(array($user))->fetchAll();

 		$retention_obligation = \OC_Config::getValue('trashbin_retention_obligation',
@@ -357,18 +395,20 @@ class Trashbin {
 			$filename = $r['id'];
 			if ( $r['timestamp'] < $limit ) {
 				$size += self::delete($filename, $timestamp);
+				\OC_Log::write('files_trashbin', 'remove "'.$filename.'" fom trash bin because it is older than '.$retention_obligation, \OC_log::INFO);
 			}
 		}
 		$availableSpace = $availableSpace + $size;
 		// if size limit for trash bin reached, delete oldest files in trash bin
 		if ($availableSpace < 0) {
-			$query = \OC_DB::prepare('SELECT location,type,id,timestamp FROM *PREFIX*files_trash'
-				.' WHERE user=? ORDER BY timestamp ASC');
+			$query = \OC_DB::prepare('SELECT `location`,`type`,`id`,`timestamp` FROM `*PREFIX*files_trash`'
+				.' WHERE `user`=? ORDER BY `timestamp` ASC');
 			$result = $query->execute(array($user))->fetchAll();
 			$length = count($result);
 			$i = 0;
 			while ( $i < $length &&   $availableSpace < 0 ) {
 				$tmp = self::delete($result[$i]['id'], $result[$i]['timestamp']);
+				\OC_Log::write('files_trashbin', 'remove "'.$result[$i]['id'].'" ('.$tmp.'B) to meet the limit of trash bin size (50% of available quota)', \OC_log::INFO);
 				$availableSpace += $tmp;
 				$size += $tmp;
 				$i++;
@@ -490,7 +530,7 @@ class Trashbin {
 	 * @return mixed trash bin size or false if no trash bin size is stored
 	 */
 	private static function getTrashbinSize($user) {
-		$query = \OC_DB::prepare('SELECT size FROM *PREFIX*files_trashsize WHERE user=?');
+		$query = \OC_DB::prepare('SELECT `size` FROM `*PREFIX*files_trashsize` WHERE `user`=?');
 		$result = $query->execute(array($user))->fetchAll();

 		if ($result) {
@@ -507,9 +547,9 @@ class Trashbin {
 	 */
 	private static function setTrashbinSize($user, $size) {
 		if ( self::getTrashbinSize($user) === false) {
-			$query = \OC_DB::prepare('INSERT INTO *PREFIX*files_trashsize (size, user) VALUES (?, ?)');
+			$query = \OC_DB::prepare('INSERT INTO `*PREFIX*files_trashsize` (`size`, `user`) VALUES (?, ?)');
 		}else {
-			$query = \OC_DB::prepare('UPDATE *PREFIX*files_trashsize SET size=? WHERE user=?');
+			$query = \OC_DB::prepare('UPDATE `*PREFIX*files_trashsize` SET `size`=? WHERE `user`=?');
 		}
 		$query->execute(array($size, $user));
 	}
@@ -12,3 +12,5 @@ OCP\Util::connectHook('OC_Filesystem', 'write', "OCA\Files_Versions\Hooks", "wri
 // Listen to delete and rename signals
 OCP\Util::connectHook('OC_Filesystem', 'post_delete', "OCA\Files_Versions\Hooks", "remove_hook");
 OCP\Util::connectHook('OC_Filesystem', 'rename', "OCA\Files_Versions\Hooks", "rename_hook");
+//Listen to delete user signal
+OCP\Util::connectHook('OC_User', 'pre_deleteUser', "OCA\Files_Versions\Hooks", "deleteUser_hook");
@@ -6,7 +6,25 @@
 	<author>Frank Karlitschek</author>
 	<require>4.93</require>
 	<shipped>true</shipped>
-	<description>Versioning of files</description>
+	<description>
+	ownCloud supports simple version control for files.	The versioning app
+	expires old versions automatically to make sure that
+	the user doesn't run out of space. Following pattern is used to delete
+	old versions:
+	For the first 10 seconds ownCloud keeps one version every 2 seconds;
+	For the first hour ownCloud keeps one version every minute;
+	For the first 24 hours ownCloud keeps one version every hour;
+	For the first 30 days ownCloud keeps one version every day;
+	After the first 30 days ownCloud keeps one version every week.
+
+	The versions are adjusted along this pattern every time a new version gets
+	created.
+
+	Beside that the version app takes care to never use more that 50% of the users
+	currently available free space. If the stored versions exceed this limit
+	ownCloud deletes the oldest versions until it meets the memory usage limit
+	again.
+	</description>
 	<types>
 		<filesystem/>
 	</types>
@@ -63,4 +63,18 @@ class Hooks {
 		}
 	}

+	/**
+	 * @brief clean up user specific settings if user gets deleted
+	 * @param array with uid
+	 *
+	 * This function is connected to the pre_deleteUser signal of OC_Users
+	 * to remove the used space for versions stored in the database
+	 */
+	public static function deleteUser_hook($params) {
+		if(\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true') {
+			$uid = $params['uid'];
+			Storage::deleteUser($uid);
+			}
+	}
+
 }
@@ -53,7 +53,7 @@ class Storage {
 	 * @return mixed versions size or false if no versions size is stored
 	 */
 	private static function getVersionsSize($user) {
-		$query = \OC_DB::prepare('SELECT size FROM *PREFIX*files_versions WHERE user=?');
+		$query = \OC_DB::prepare('SELECT `size` FROM `*PREFIX*files_versions` WHERE `user`=?');
 		$result = $query->execute(array($user))->fetchAll();
 		
 		if ($result) {
@@ -70,9 +70,9 @@ class Storage {
 	 */
 	private static function setVersionsSize($user, $size) {
 		if ( self::getVersionsSize($user) === false) {
-			$query = \OC_DB::prepare('INSERT INTO *PREFIX*files_versions (size, user) VALUES (?, ?)');
+			$query = \OC_DB::prepare('INSERT INTO `*PREFIX*files_versions` (`size`, `user`) VALUES (?, ?)');
 		}else {
-			$query = \OC_DB::prepare('UPDATE *PREFIX*files_versions SET size=? WHERE user=?');
+			$query = \OC_DB::prepare('UPDATE `*PREFIX*files_versions` SET `size`=? WHERE `user`=?');
 		}
 		$query->execute(array($size, $user));
 	}
@@ -156,11 +156,18 @@ class Storage {
 	/**
 	 * rename versions of a file
 	 */
-	public static function rename($oldpath, $newpath) {
-		list($uid, $oldpath) = self::getUidAndFilename($oldpath);
-		list($uidn, $newpath) = self::getUidAndFilename($newpath);
+	public static function rename($old_path, $new_path) {
+		list($uid, $oldpath) = self::getUidAndFilename($old_path);
+		list($uidn, $newpath) = self::getUidAndFilename($new_path);
 		$versions_view = new \OC\Files\View('/'.$uid .'/files_versions');
 		$files_view = new \OC\Files\View('/'.$uid .'/files');
+		
+		// if the file already exists than it was a upload of a existing file
+		// over the web interface -> store() is the right function we need here
+		if ($files_view->file_exists($newpath)) {
+			return self::store($new_path);
+		}
+		
 		$abs_newpath = $versions_view->getLocalFile($newpath);

 		if ( $files_view->is_dir($oldpath) && $versions_view->is_dir($oldpath) ) {
@@ -177,11 +184,12 @@ class Storage {
 	/**
 	 * rollback to an old version of a file.
 	 */
-	public static function rollback($filename, $revision) {
+	public static function rollback($file, $revision) {

 		if(\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED)=='true') {
-			list($uid, $filename) = self::getUidAndFilename($filename);
+			list($uid, $filename) = self::getUidAndFilename($file);
 			$users_view = new \OC\Files\View('/'.$uid);
+			$files_view = new \OC\Files\View('/'.\OCP\User::getUser().'/files');
 			$versionCreated = false;

 			//first create a new version
@@ -192,9 +200,9 @@ class Storage {
 			}

 			// rollback
-			if( @$users_view->copy('files_versions'.$filename.'.v'.$revision, 'files'.$filename) ) {
-				$users_view->touch('files'.$filename, $revision);
-				Storage::expire($filename);
+			if( @$users_view->rename('files_versions'.$filename.'.v'.$revision, 'files'.$filename) ) {
+				$files_view->touch($file, $revision);
+				Storage::expire($file);
 				return true;

 			}else if ( $versionCreated ) {
@@ -272,6 +280,18 @@ class Storage {

 	}

+
+	/**
+	 * @brief deletes used space for files versions in db if user was deleted
+	 *
+	 * @param type $uid id of deleted user
+	 * @return result of db delete operation
+	 */
+	public static function deleteUser($uid) {
+		$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_versions` WHERE `user`=?');
+		return $query->execute(array($uid));
+	}
+
 	/**
 	 * @brief get the size of all stored versions from a given user
 	 * @param $uid id from the user
@@ -359,12 +379,14 @@ class Storage {
 			$versions_fileview = new \OC\Files\View('/'.$uid.'/files_versions');

 			// get available disk space for user
+			$softQuota = true;
 			$quota = \OC_Preferences::getValue($uid, 'files', 'quota');
 			if ( $quota === null || $quota === 'default') {
 				$quota = \OC_Appconfig::getValue('files', 'default_quota');
 			}
 			if ( $quota === null || $quota === 'none' ) {
-				$quota = \OC\Files\Filesystem::free_space('/') / count(\OCP\User::getUsers());
+				$quota = \OC\Files\Filesystem::free_space('/');
+				$softQuota = false;
 			} else {
 				$quota = \OCP\Util::computerFileSize($quota);
 			}
@@ -378,15 +400,21 @@ class Storage {
 			}

 			// calculate available space for version history
-			$files_view = new \OC\Files\View('/'.$uid.'/files');
-			$rootInfo = $files_view->getFileInfo('/');
-			$free = $quota-$rootInfo['size']; // remaining free space for user
-			if ( $free > 0 ) {
-				$availableSpace = ($free * self::DEFAULTMAXSIZE / 100) - $versionsSize; // how much space can be used for versions
+			// subtract size of files and current versions size from quota
+			if ($softQuota) {
+				$files_view = new \OC\Files\View('/'.$uid.'/files');
+				$rootInfo = $files_view->getFileInfo('/');
+				$free = $quota-$rootInfo['size']; // remaining free space for user
+				if ( $free > 0 ) {
+					$availableSpace = ($free * self::DEFAULTMAXSIZE / 100) - $versionsSize; // how much space can be used for versions
+				} else {
+					$availableSpace = $free-$versionsSize;
+				}
 			} else {
-				$availableSpace = $free-$versionsSize;
+				$availableSpace = $quota;
 			}

+
 			// after every 1000s run reduce the number of all versions not only for the current file
 			$random = rand(0, 1000);
 			if ($random == 0) {
@@ -139,6 +139,9 @@ class GROUP_LDAP extends lib\Access implements \OCP\GroupInterface {
 		if(!$this->enabled) {
 			return array();
 		}
+		if(!$this->groupExists($gid)) {
+			return array();
+		}
 		$cachekey = 'usersInGroup-'.$gid.'-'.$search.'-'.$limit.'-'.$offset;
 		// check for cache of the exact query
 		$groupUsers = $this->connection->getFromCache($cachekey);
@@ -178,7 +181,7 @@ class GROUP_LDAP extends lib\Access implements \OCP\GroupInterface {
 				//we got uids, need to get their DNs to 'tranlsate' them to usernames
 				$filter = $this->combineFilterWithAnd(array(
 					\OCP\Util::mb_str_replace('%uid', $member,
-						$this->connection>ldapLoginFilter, 'UTF-8'),
+						$this->connection->ldapLoginFilter, 'UTF-8'),
 					$this->getFilterPartForUserSearch($search)
 				));
 				$ldap_users = $this->fetchListOfUsers($filter, 'dn');
@@ -214,6 +217,12 @@ class GROUP_LDAP extends lib\Access implements \OCP\GroupInterface {
 	 * @returns array with display names (value) and user ids(key)
 	 */
 	public function displayNamesInGroup($gid, $search, $limit, $offset) {
+		if(!$this->enabled) {
+			return array();
+		}
+		if(!$this->groupExists($gid)) {
+			return array();
+		}
 		$users = $this->usersInGroup($gid, $search, $limit, $offset);
 		$displayNames = array();
 		foreach($users as $user) {
@@ -76,8 +76,15 @@ class Group_Proxy extends lib\Proxy implements \OCP\GroupInterface {
 			if(isset($this->backends[$prefix])) {
 				$result = call_user_func_array(array($this->backends[$prefix], $method), $parameters);
 				if(!$result) {
-					//not found here, reset cache to null
-					$this->writeToCache($cacheKey, null);
+					//not found here, reset cache to null if group vanished
+					//because sometimes methods return false with a reason
+					$groupExists = call_user_func_array(
+						array($this->backends[$prefix], 'groupExists'),
+						array($gid)
+					);
+					if(!$groupExists) {
+						$this->writeToCache($cacheKey, null);
+					}
 				}
 				return $result;
 			}
@@ -62,7 +62,10 @@ abstract class Access {
 		$dn = $this->DNasBaseParameter($dn);
 		$rr = @ldap_read($cr, $dn, $filter, array($attr));
 		if(!is_resource($rr)) {
-			\OCP\Util::writeLog('user_ldap', 'readAttribute failed for DN '.$dn, \OCP\Util::DEBUG);
+			if(!empty($attr)) {
+				//do not throw this message on userExists check, irritates
+				\OCP\Util::writeLog('user_ldap', 'readAttribute failed for DN '.$dn, \OCP\Util::DEBUG);
+			}
 			//in case an error occurs , e.g. object does not exist
 			return false;
 		}
@@ -84,7 +87,7 @@ abstract class Access {
 			for($i=0;$i<$result[$attr]['count'];$i++) {
 				if($this->resemblesDN($attr)) {
 					$values[] = $this->sanitizeDN($result[$attr][$i]);
-				} elseif(strtolower($attr) == 'objectguid') {
+				} elseif(strtolower($attr) == 'objectguid' || strtolower($attr) == 'guid') {
 					$values[] = $this->convertObjectGUID2Str($result[$attr][$i]);
 				} else {
 					$values[] = $result[$attr][$i];
@@ -314,7 +317,7 @@ abstract class Access {
 			}
 			$ldapname = $ldapname[0];
 		}
-		$intname = $isUser ? $this->sanitizeUsername($uuid) : $this->sanitizeUsername($ldapname);
+		$intname = $isUser ? $this->sanitizeUsername($uuid) : $ldapname;

 		//a new user/group! Add it only if it doesn't conflict with other backend's users or existing groups
 		//disabling Cache is required to avoid that the new user is cached as not-existing in fooExists check
@@ -895,7 +898,7 @@ abstract class Access {
 		}

 		//for now, supported (known) attributes are entryUUID, nsuniqueid, objectGUID
-		$testAttributes = array('entryuuid', 'nsuniqueid', 'objectguid');
+		$testAttributes = array('entryuuid', 'nsuniqueid', 'objectguid', 'guid');

 		foreach($testAttributes as $attribute) {
 			\OCP\Util::writeLog('user_ldap', 'Testing '.$attribute.' as UUID attr', \OCP\Util::DEBUG);
@@ -1028,7 +1031,7 @@ abstract class Access {
 	 */
 	private function setPagedResultCookie($base, $filter, $limit, $offset, $cookie) {
 		if(!empty($cookie)) {
-			$cachekey = 'lc' . dechex(crc32($base)) . '-' . dechex(crc32($filter)) . '-' .$limit . '-' . $offset;
+			$cachekey = 'lc' . crc32($base) . '-' . crc32($filter) . '-' .$limit . '-' . $offset;
 			$cookie = $this->connection->writeToCache($cachekey, $cookie);
 		}
 	}
@@ -212,7 +212,6 @@ class Connection {
 	 */
 	private function readConfiguration($force = false) {
 		if((!$this->configured || $force) && !is_null($this->configID)) {
-			$defaults = $this->getDefaults();
 			$v = 'getValue';
 			$this->config['ldapHost']       = $this->$v('ldap_host');
 			$this->config['ldapBackupHost'] = $this->$v('ldap_backup_host');
@@ -428,7 +427,9 @@ class Connection {
 				'No group filter is specified, LDAP group feature will not be used.',
 				\OCP\Util::INFO);
 		}
-		if(!in_array($this->config['ldapUuidAttribute'], array('auto', 'entryuuid', 'nsuniqueid', 'objectguid'))
+		$uuidAttributes = array(
+			'auto', 'entryuuid', 'nsuniqueid', 'objectguid', 'guid');
+		if(!in_array($this->config['ldapUuidAttribute'], $uuidAttributes)
 			&& (!is_null($this->configID))) {
 			\OCP\Config::setAppValue($this->configID, $this->configPrefix.'ldap_uuid_attribute', 'auto');
 			\OCP\Util::writeLog('user_ldap',
@@ -51,7 +51,8 @@ class Helper {
 		$query = '
 			SELECT DISTINCT `configkey`
 			FROM `*PREFIX*appconfig`
-			WHERE `configkey` LIKE ?
+			WHERE `appid` = \'user_ldap\'
+				AND `configkey` LIKE ?
 		';
 		if($activeConfigurations) {
 			$query .= ' AND `configvalue` = \'1\'';
@@ -180,6 +180,11 @@ class USER_LDAP extends lib\Access implements \OCP\UserInterface {
 	* @return boolean
 	*/
 	public function getHome($uid) {
+		// user Exists check required as it is not done in user proxy!
+		if(!$this->userExists($uid)) {
+			return false;
+		}
+
 		$cacheKey = 'getHome'.$uid;
 		if($this->connection->isCached($cacheKey)) {
 			return $this->connection->getFromCache($cacheKey);
@@ -217,6 +222,10 @@ class USER_LDAP extends lib\Access implements \OCP\UserInterface {
 	 * @return display name
 	 */
 	public function getDisplayName($uid) {
+		if(!$this->userExists($uid)) {
+			return false;
+		}
+
 		$cacheKey = 'getDisplayName'.$uid;
 		if(!is_null($displayName = $this->connection->getFromCache($cacheKey))) {
 			return $displayName;
@@ -76,8 +76,15 @@ class User_Proxy extends lib\Proxy implements \OCP\UserInterface {
 			if(isset($this->backends[$prefix])) {
 				$result = call_user_func_array(array($this->backends[$prefix], $method), $parameters);
 				if(!$result) {
-					//not found here, reset cache to null
-					$this->writeToCache($cacheKey, null);
+					//not found here, reset cache to null if user vanished
+					//because sometimes methods return false with a reason
+					$userExists = call_user_func_array(
+						array($this->backends[$prefix], 'userExists'),
+						array($uid)
+					);
+					if(!$userExists) {
+						$this->writeToCache($cacheKey, null);
+					}
 				}
 				return $result;
 			}
@@ -136,8 +136,12 @@ $CONFIG = array(
 "remember_login_cookie_lifetime" => 60*60*24*15,

 /* Custom CSP policy, changing this will overwrite the standard policy */
-"custom_csp_policy" => "default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src *; font-src 'self' data:",
+"custom_csp_policy" => "default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src *; font-src 'self' data:; media-src *",

+/* Enable/disable X-Frame-Restriction */
+/* HIGH SECURITY RISK IF DISABLED*/
+"xframe_restriction" => true,
+	
 /* The directory where the user data is stored, default to data in the owncloud
 * directory. The sqlite database is also stored here, when sqlite is used.
 */
--- a/Show More
+++ b/Show More
@@ -1 +1 @@
 .3
 .4