* Filemanager: user interface to mount into VFS or enable versioning (requires EPL)

filemanager/inc/class.filemanager_admin.inc.php

@@ -0,0 +1,197 @@
+<?php
+/**
+ * Filemanager: mounting GUI
+ *
+ * @link http://www.egroupware.org/
+ * @package filemanager
+ * @author Ralf Becker <rb-AT-stylite.de>
+ * @copyright (c) 2010-14 by Ralf Becker <rb-AT-stylite.de>
+ * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
+ * @version $Id$
+ */
+
+/**
+ * Filemanager: mounting GUI
+ */
+class filemanager_admin extends filemanager_ui
+{
+	/**
+	 * Functions callable via menuaction
+	 *
+	 * @var array
+	 */
+	public $public_functions = array(
+		'index' => true,
+	);
+
+	/**
+	 * Autheticated user is setup config user
+	 *
+	 * @var boolean
+	 */
+	static protected $is_setup = false;
+
+	/**
+	 * Do we have versioning (stylite_versioning_stream_wrapper class) available and with which schema
+	 *
+	 * @var string
+	 */
+	protected $versioning;
+
+	/**
+	 * Do not allow to (un)mount these
+	 *
+	 * @var array
+	 */
+	protected static $protected_path = array('/apps', '/templates');
+
+	/**
+	 * Constructor
+	 */
+	function __construct()
+	{
+		// make sure user has admin rights
+		if (!isset($GLOBALS['egw_info']['user']['apps']['admin']))
+		{
+			throw new egw_exception_no_permission_admin();
+		}
+		// sudo handling
+		parent::__construct();
+		self::$is_setup = egw_vfs::$is_root;//egw_session::appsession('is_setup','filemanager');
+
+		if (class_exists('stylite_versioning_stream_wrapper'))
+		{
+			//$this->versioning = stylite_versioning_stream_wrapper::SCHEME;
+		}
+	}
+
+	/**
+	 * Mount GUI
+	 *
+	 * @param array $content=null
+	 * @param string $msg=''
+	 */
+	public function index(array $content=null, $msg='', $msg_type=null)
+	{
+		if (is_array($content))
+		{
+			//_debug_array($content);
+			if ($content['sudo'])
+			{
+				$msg = $this->sudo($content['user'],$content['password'],self::$is_setup) ?
+					lang('Root access granted.') : lang('Wrong username or password!');
+				$msg_type = egw_vfs::$is_root ? 'success' : 'error';
+			}
+			elseif (egw_vfs::$is_root)
+			{
+				if ($content['logout'])
+				{
+					$msg = $this->sudo('','',self::$is_setup) ? 'Logout failed!' : lang('Root access stopped.');
+					$msg_type = !egw_vfs::$is_root ? 'success' : 'error';
+				}
+				if ($content['mounts']['disable'] || self::$is_setup && $content['mounts']['umount'])
+				{
+					if (($unmount = $content['mounts']['umount']))
+					{
+						list($path) = @each($content['mounts']['umount']);
+					}
+					else
+					{
+						list($path) = @each($content['mounts']['disable']);
+					}
+					if (!in_array($path, self::$protected_path) && $path != '/')
+					{
+						$msg = egw_vfs::umount($path) ?
+							lang('%1 successful unmounted.',$path) : lang('Error unmounting %1!',$path);
+					}
+					else	// re-mount / with sqlFS, to disable versioning
+					{
+						$msg = egw_vfs::mount($url=sqlfs_stream_wrapper::SCHEME.'://default'.$path,$path) ?
+							lang('Successful mounted %1 on %2.',$url,$path) : lang('Error mounting %1 on %2!',$url,$path);
+					}
+				}
+				if (($path = $content['mounts']['path']) &&
+					($content['mounts']['enable'] || self::$is_setup && $content['mounts']['mount']))
+				{
+					$url = str_replace('$path',$path,$content['mounts']['url']);
+					if (empty($url) && $this->versioning) $url = stylite_versioning_stream_wrapper::PREFIX.$path;
+
+					if ($content['mounts']['enable'] && !$this->versioning)
+					{
+						$msg = lang('Versioning requires <a href="http://www.egroupware.org/products">Stylite EGroupware Enterprise Line (EPL)</a>!');
+						$msg_type = 'info';
+					}
+					elseif (!egw_vfs::file_exists($path) || !egw_vfs::is_dir($path))
+					{
+						$msg = lang('Path %1 not found or not a directory!',$path);
+						$msg_type = 'error';
+					}
+					// dont allow to change mount of /apps or /templates (eg. switching on versioning)
+					elseif (in_array($path, self::$protected_path))
+					{
+						$msg = lang('Permission denied!');
+						$msg_type = 'error';
+					}
+					else
+					{
+						$msg = egw_vfs::mount($url,$path) ?
+							lang('Successful mounted %1 on %2.',$url,$path) : lang('Error mounting %1 on %2!',$url,$path);
+					}
+				}
+				if ($content['allow_delete_versions'] != $GLOBALS['egw_info']['server']['allow_delete_versions'])
+				{
+					config::save_value('allow_delete_versions', $content['allow_delete_versions'], 'phpgwapi');
+					$GLOBALS['egw_info']['server']['allow_delete_versions'] = $content['allow_delete_versions'];
+					$msg = lang('Configuration changed.');
+				}
+			}
+		}
+		$content = array();
+		if ($this->versioning)
+		{
+			// statistical information
+			$content = stylite_versioning_stream_wrapper::summary();
+			if ($content['total_files']) $content['percent_files'] = number_format(100.0*$content['version_files']/$content['total_files'],1).'%';
+			if ($content['total_size']) $content['percent_size'] = number_format(100.0*$content['version_size']/$content['total_size'],1).'%';
+		}
+		if (!($content['is_root']=egw_vfs::$is_root))
+		{
+			if (empty($msg))
+			{
+				$msg = lang('You need to become root, to enable or disable versioning on a directory!');
+				$msg_type = 'info';
+			}
+			$readonlys['logout'] = $readonlys['enable'] = $readonlys['allow_delete_versions'] = true;
+		}
+		$content['is_setup'] = self::$is_setup;
+		$content['versioning'] = $this->versioning;
+		$content['allow_delete_versions'] = $GLOBALS['egw_info']['server']['allow_delete_versions'];
+		egw_framework::message($msg, $msg_type);
+
+		$n = 2;
+		$content['mounts'] = array();
+		foreach(egw_vfs::mount() as $path => $url)
+		{
+			$content['mounts'][$n++] = array(
+				'path' => $path,
+				'url'  => $url,
+			);
+			$readonlys["disable[$path]"] = !$this->versioning || !egw_vfs::$is_root ||
+				parse_url($url,PHP_URL_SCHEME) != $this->versioning;
+		}
+		$readonlys['umount[/]'] = $readonlys['umount[/apps]'] = true;	// do not allow to unmount / or /apps
+		$readonlys['url'] = !self::$is_setup;
+
+		$sel_options['allow_delete_versions'] = array(
+			''         => lang('Noone'),
+			'root'     => lang('Superuser (root)'),
+			'admins'   => lang('Administrators'),
+			'everyone' => lang('Everyone'),
+		);
+		//_debug_array($content);
+
+		$tpl = new etemplate_new('filemanager.admin');
+		$GLOBALS['egw_info']['flags']['app_header'] = lang('VFS mounts and versioning');
+		$tpl->exec('filemanager.filemanager_admin.index',$content,$sel_options,$readonlys);
+	}
+}

filemanager/inc/class.filemanager_hooks.inc.php

@@ -117,11 +117,12 @@ class filemanager_hooks
             'Site Configuration' => egw::link('/index.php','menuaction=admin.uiconfig.index&appname='.self::$appname),
             'Custom fields' => egw::link('/index.php','menuaction=admin.customfields.edit&appname='.self::$appname),
 			'Check virtual filesystem' => egw::link('/index.php','menuaction=filemanager.filemanager_hooks.fsck'),
+			'VFS mounts and versioning' => egw::link('/index.php', 'menuaction=filemanager.filemanager_admin.index'),
         );
         // add other administration links, eg. of filesystem backends like versioning
         if (($other = $GLOBALS['egw']->hooks->process('filemanager_admin',array(),true)))
         {
-        	foreach($other as $app => $file_data)
+        	foreach($other as $file_data)
         	{
         		$file += $file_data;
         	}
@@ -242,14 +243,18 @@ class filemanager_hooks
 				'application' => 'filemanager'
 			));
 			$options = array();
-			foreach ((array)$definitions->get_definitions() as $identifier) {
+			foreach ((array)$definitions->get_definitions() as $identifier)
+			{
 				try {
 					$definition = new importexport_definition($identifier);
-				} catch (Exception $e) {
+				}
+				catch (Exception $e) {
+					unset($e);
 					// permission error
 					continue;
 				}
-				if ($title = $definition->get_title()) {
+				if (($title = $definition->get_title()))
+				{
 					$options[$title] = $title;
 				}
 				unset($definition);

filemanager/lang/egw_de.lang

@@ -1,4 +1,5 @@
 %1 already exists as a file	filemanager	de	%1 existiert schon als Datei
+%1 already mounted on %2!	filemanager	de	%1 bereits auf %2 gemounted!
 %1 directories and %2 files copied.	filemanager	de	%1 Verzeichnisse und %2 Dateien kopiert.
 %1 directories and %2 files deleted.	filemanager	de	%1 Verzeichnisse und %2 Dateien gelöscht.
 %1 elements linked.	filemanager	de	%1 Elemente verknüpft.
@@ -12,6 +13,7 @@
 %1 files deleted.	filemanager	de	%1 Dateien gelöscht.
 %1 files moved.	filemanager	de	%1 Dateien verschoben.
 %1 starts with '%2'	filemanager	de	%1 beginnt mit '%2'
+%1 successful unmounted.	filemanager	de	%1 erfolgreich unmounted.
 %1 successful uploaded.	filemanager	de	%1 erfolgreich hochgeladen.
 %1 the following files into current directory	filemanager	de	Die folgenden Dateien in das aktuelle Verzeichnis %1
 %1 urls %2 to clipboard.	filemanager	de	%1 Adressen in die Zwischenablage %2.
@@ -26,21 +28,26 @@ acl added.	filemanager	de	Zugriffsrecht hinzugefügt.
 acl deleted.	filemanager	de	Zugriffsrecht gelöscht.
 actions	filemanager	de	Befehle
 add to clipboard	filemanager	de	In die Zwischenablage hinzufügen
-all files	common	de	Alle Dateien
+administrators	filemanager	de	Administratoren
+all files	filemanager	de	Alle Dateien
 allow a maximum of the above configured folderlinks to be configured in settings	admin	de	Erlaube das oben eingestellte Maximum an Einstellungen für Verzeichnisverweise
 and all it's childeren	filemanager	de	und alle seine Kinderelemente
 application fields	filemanager	de	Anwendungsfelder
 applications	common	de	Anwendungen
+backend	filemanager	de	Backend
+backend url	filemanager	de	Backend URL
+backend url to mount	filemanager	de	Backend URL zum mounten
 basedirectory	filemanager	de	Basisverzeichnis
 can't open directory %1!	filemanager	de	Kann Verzeichnis %1 nicht öffnen!
 cancel editing %1 without saving	filemanager	de	Beende das Bearbeiten von %1 ohne zu Speichern
 cannot create directory because it begins or ends in a space	filemanager	de	Die Erstellung des Verzeichnisses schlug fehl, da es mit einem Leerzeichen beginnt oder endet
 cautiously rejecting to remove folder '%1'!	filemanager	de	Löschen des Verzeichnisses '%1' aus Vorsicht zurück gewiesen!
 check all	filemanager	de	Alle auswählen
-check virtual filesystem	filemanager	de	Virtuelles Dateisystem überprüfen
+check virtual filesystem	common	de	Virtuelles Dateisystem überprüfen
 clear search	filemanager	de	Suchfelder zurücksetzen
 clipboard is empty!	filemanager	de	Zwischenablage ist leer!
 comment	filemanager	de	Kommentar
+configuration changed.	filemanager	de	Konfiguration geändert.
 copied	filemanager	de	kopiert
 copied %1 to %2	filemanager	de	%1 nach %2 kopiert
 copy	filemanager	de	Kopieren
@@ -75,6 +82,8 @@ directory %1 does not exist	filemanager	de	Verzeichnis %1 existiert nicht
 directory not found or no permission to access it!	filemanager	de	Verzeichnis wurde nicht gefunden oder Sie haben keine Rechte um darauf zuzugreifen!
 directory successfully created.	filemanager	de	Verzeichnis erfolgreich angelegt.
 directory with documents to insert entries	filemanager	de	Verzeichnis mit Dokumenten zum Einfügen von Daten
+disable	filemanager	de	Ausschalten
+disable versioning for this mountpoint	filemanager	de	Versionierung für diesen Mountpoint ausschalten
 display and modification of content	filemanager	de	Anzeigen und Verändern des Inhaltes
 display of content	filemanager	de	Anzeigen des Inhaltes
 do you want to overwrite existing file %1 in directory %2?	filemanager	de	Wollen Sie die bestehende Datei %1 im Verzeichnis %2 überschreiben?
@@ -82,6 +91,8 @@ do you want to overwrite the existing file %1?	filemanager	de	Wollen Sie die exi
 download	filemanager	de	Herunterladen
 edit comments	filemanager	de	Kommentare bearbeiten
 edit settings	filemanager	de	Eigenschaften bearbeiten
+enable	filemanager	de	Einschalten
+enable versioning for given mountpoint	filemanager	de	Versionierung für angegebenen Mountpoint einschalten
 enter setup user and password	filemanager	de	Setup Benutzer und Passwort eingeben
 enter setup user and password to get root rights	filemanager	de	Setup Benutzer und Passwort eingeben um root Rechte zu erhalten
 enter the complete vfs path to specify a fast access link to a folder	filemanager	de	Geben Sie den kompletten VFS Pfad ein, um einen Verweis zu diesem Ordner im Seitenmenü zu erzeugen
@@ -89,8 +100,11 @@ enter the complete vfs path to specify your desired start folder.	filemanager	de
 error adding the acl!	filemanager	de	Fehler beim Hinzufügen des Zugriffsrechts!
 error creating symlink to target %1!	filemanager	de	Fehler beim Anlegen einer Verknüpfung zu %1!
 error deleting the acl entry!	filemanager	de	Fehler beim Löschen des Zugriffsrechts!
+error mounting %1 on %2!	filemanager	de	Fehler beim mounten von %1 nach %2!
+error unmounting %1!	filemanager	de	Fehler beim unmounten von %1!
 error uploading file!	filemanager	de	Fehler beim Hochladen der Datei!
 error while creating directory.	filemanager	de	Fehler beim Anlegen des Verzeichnisses
+everyone	filemanager	de	Jeder
 example {{if n_prefix~mr~hello mr.~hello ms.}} - search the field "n_prefix", for "mr", if found, write hello mr., else write hello ms.	filemanager	de	Beispiel: {{IF n_prefix~Herr~Sehr geehrter~Sehr geehrte}} - Suche im Feld "n_prefix", wenn es "Herr" enthält, dann schreibe "Sehr geehrter", wenn nicht schreibe "Sehr geehrte".
 example {{letterprefixcustom n_prefix title n_family}} - example: mr dr. james miller	filemanager	de	Beispiel: {{LETTERPREFIXCUSTOM n_prefix title n_family}} - Beispiel: Herr Dr. Hans Müller
 example {{nelf role}} - if field role is not empty, you will get a new line with the value of field role	filemanager	de	Beispiel: {{NELF role}} - Wenn das Feld "role" nicht leer ist, dann wird der Inhalt des Feldes "role" in eine neue Zeile geschrieben.
@@ -117,6 +131,7 @@ filename must not be empty!	filemanager	de	Dateinamen darf nicht leer sein!
 files from subdirectories	filemanager	de	Dateien aus Unterverzeichnissen
 files in this directory	filemanager	de	Dateien in diesem Verzeichnis
 filesystem check reported no problems.	filemanager	de	Überprüfung des Dateisystem ergab keine Probleme.
+finally delete this version	filemanager	de	Diese Version endgültig löschen
 fix reported problems	filemanager	de	Gefundene Probleme beheben
 folder up	filemanager	de	Übergeordnetes Verzeichnis
 for files linked to an application entry (inside /apps/appname/id/) the placeholders for that application are also available.  see the specific application for a list of available placeholders.	filemanager	de	Die Platzhalter für Verknüpfte Eintrage bzw. Dateien (unter /apps/appname/id) der entsprechenden Anwendung stehen Ihnen hier auch zur Verfügung. Sie können die Platzhalter auch unter der Liste der Platzhalter der entsprechenden Anwendung einsehen.
@@ -147,6 +162,8 @@ mime type	filemanager	de	MIME-Typ
 modified	filemanager	de	verändert
 modified between	filemanager	de	verändert zwischen
 modify all subdirectories and their content	filemanager	de	Änderungen auf alle Unterverzeichnisse und ihre Inhalte anwenden
+mount	filemanager	de	Mount
+mountpoints	filemanager	de	Mountpoints
 move	filemanager	de	verschieben
 move into folder	filemanager	de	Verschieben in Ordner
 move to	filemanager	de	Verschieben nach
@@ -157,9 +174,13 @@ no access	filemanager	de	Kein Zugriff
 no files in this directory.	filemanager	de	Keine Dateien in diesem Verzeichnis.
 no preview available	filemanager	de	Keine Vorschau verfügbar.
 no version history for this file/directory	filemanager	de	Keine Versionshistorie für diese Datei oder dieses Verzeichnis.
+noone	filemanager	de	Niemand
+older versions or deleted files	filemanager	de	Ältere Versionen oder gelöschte Dateien
 only owner can rename or delete the content	filemanager	de	Nur der Besitzer kann den Inhalt umbenennen oder löschen.
 open	filemanager	de	Öffnen
 operation	filemanager	de	Vorgang
+path %1 not found or not a directory!	filemanager	de	Pfad %1 nicht gefunden oder kein Verzeichnis!
+percentage	filemanager	de	Prozentual
 permission denied!	filemanager	de	Zugriff verweigert!
 permissions	filemanager	de	Zugriffsrechte
 permissions of %1 changed.	filemanager	de	Zugriffsrechte von %1 geändert.
@@ -205,9 +226,12 @@ show link "your home directory" in side box menu?	filemanager	de	Möchten Sie de
 show link "your home directory*" in side box menu?*	filemanager	de	Möchten Sie den Verknüpfung  "Ihr Home Verzeichnis" innerhalb des Seitenmenüs angezeigt bekommen?
 show link to filemanagers basedirectory (/) in side box menu?	filemanager	de	Zeige die Verknüpfung zum Basisverzeichnis (/) des Dateimanagers im Seitenmenü?
 size	filemanager	de	Größe
+sqlfs statistics	filemanager	de	sqlFS Statistik
 start search	filemanager	de	Suche starten
 startfolder	filemanager	de	Anfangsordner
+successful mounted %1 on %2.	filemanager	de	%1 erfolgreich nach %2 gemounted.
 superuser	filemanager	de	Superuser
+superuser (root)	filemanager	de	Superuser (root)
 symlink to %1 created.	filemanager	de	Verknüpfung nach %1 angelegt.
 tag to mark positions for address labels	filemanager	de	Symbol um die Position von Adressetiketten anzuzeigen.
 the default start folder is your personal folder. the default is used, if you leave this empty, the path does not exist or you lack the neccessary access permissions.	filemanager	de	Die Vorgabe für das Anfangsverzeichnis ist Ihr persönlicher Ordner. Die Vorgabe wird verwendet, wenn Sie hier nichts eintragen, der Pfad nicht existiert oder Ihnen die notwendigen Zugriffsrechte fehlen.
@@ -218,6 +242,7 @@ there's already a directory with that name!	filemanager	de	Es gibt bereits ein V
 there's already a file with that name!	filemanager	de	Es gibt bereits eine Datei mit diesem Namen!
 to overwrite the existing file store again.	filemanager	de	Zum Überschreiben der Datei nochmal speichern.
 total files	filemanager	de	Gesamtanzahl Dateien
+unmount	filemanager	de	Unmount
 unused space	filemanager	de	Nicht benutzter Platz
 up	filemanager	de	Nach oben
 updated comment for %1	filemanager	de	Kommentar für %1 aktualisiert
@@ -228,10 +253,13 @@ use this tag for addresslabels. put the content, you want to repeat, between two
 used space	filemanager	de	Benutzter Platz
 users and groups	filemanager	de	Benutzer und Gruppen
 versioning	filemanager	de	Versionierung
+vfs mounts and versioning	common	de	VFS einhängen und versionieren
+who should be allowed to finally delete deleted files or old versions of a file:	filemanager	de	Wer soll gelöschte Dateien oder ältere Versionen endgültig löschen dürfen:
 wrong username or password!	filemanager	de	Falscher Benutzername oder Passwort!
 you are not allowed to upload a script!	filemanager	de	Sie dürfen KEINE Skripte hochladen!
 you can only grant additional rights, you can not take rights away!	filemanager	de	Sie können nur zusätzliche Rechte gewähren, Rechte können NICHT weg genommen werden!
 you do not have access to %1	filemanager	de	Sie besitzen keine Zugriffsrechte für %1
+you need to become root, to enable or disable versioning on a directory!	filemanager	de	Sie müssen Superuser sein, um die Versionierung für ein Verzeichnis ein- oder auszuschalten!
 you need to select an owner!	filemanager	de	Sie müssen einen Eigentümer auswählen!
 you need to select some files first!	filemanager	de	Sie müssen zuerst die Dateien auswählen!
 you will be redirected to your home directory.	filemanager	de	Sie werden zu Ihrem Heimatverzeichnis geleitet.

filemanager/lang/egw_en.lang

@@ -1,4 +1,5 @@
 %1 already exists as a file	filemanager	en	%1 already exists as a file.
+%1 already mounted on %2!	filemanager	en	%1 already mounted on %2!
 %1 directories and %2 files copied.	filemanager	en	%1 directories and %2 files copied.
 %1 directories and %2 files deleted.	filemanager	en	%1 directories and %2 files deleted.
 %1 elements linked.	filemanager	en	%1 elements linked.
@@ -12,6 +13,7 @@
 %1 files deleted.	filemanager	en	%1 files deleted.
 %1 files moved.	filemanager	en	%1 files moved.
 %1 starts with '%2'	filemanager	en	%1 starts with '%2'
+%1 successful unmounted.	filemanager	en	%1 successful unmounted.
 %1 successful uploaded.	filemanager	en	%1 successfully uploaded.
 %1 the following files into current directory	filemanager	en	%1 the following files into current directory
 %1 urls %2 to clipboard.	filemanager	en	%1 URLs %2 to clipboard
@@ -26,21 +28,26 @@ acl added.	filemanager	en	ACL added.
 acl deleted.	filemanager	en	ACL deleted.
 actions	filemanager	en	Actions
 add to clipboard	filemanager	en	Add to clipboard
-all files	common	en	All files
+administrators	filemanager	en	Administrators
+all files	filemanager	en	All files
 allow a maximum of the above configured folderlinks to be configured in settings	admin	en	Maximum number of folder links to be configured in preferences.
 and all it's childeren	filemanager	en	and all it's children
 application fields	filemanager	en	Application fields
 applications	common	en	Applications
+backend	filemanager	en	Backend
+backend url	filemanager	en	Backend URL
+backend url to mount	filemanager	en	Backend URL to mount
 basedirectory	filemanager	en	Base directory
 can't open directory %1!	filemanager	en	Can't open directory %1!
 cancel editing %1 without saving	filemanager	en	Cancel editing %1 without saving
 cannot create directory because it begins or ends in a space	filemanager	en	Can not create directory because it begins or ends in a space.
 cautiously rejecting to remove folder '%1'!	filemanager	en	Cautiously rejecting to remove folder '%1'!
 check all	filemanager	en	Check all
-check virtual filesystem	filemanager	en	Check virtual filesystem
+check virtual filesystem	common	en	Check virtual filesystem
 clear search	filemanager	en	Clear search
 clipboard is empty!	filemanager	en	Clipboard is empty!
 comment	filemanager	en	Comment
+configuration changed.	filemanager	en	Configuration changed.
 copied	filemanager	en	Copied
 copied %1 to %2	filemanager	en	Copied %1 to %2
 copy	filemanager	en	Copy
@@ -75,6 +82,8 @@ directory %1 does not exist	filemanager	en	Directory %1 does not exist.
 directory not found or no permission to access it!	filemanager	en	Directory not found or no permission to access it!
 directory successfully created.	filemanager	en	Directory successfully created.
 directory with documents to insert entries	filemanager	en	Directory with documents to insert entries
+disable	filemanager	en	Disable
+disable versioning for this mountpoint	filemanager	en	Disable versioning for this mountpoint
 display and modification of content	filemanager	en	Display and modification of content
 display of content	filemanager	en	Display of content
 do you want to overwrite existing file %1 in directory %2?	filemanager	en	Do you want to overwrite existing file %1 in directory %2?
@@ -82,6 +91,8 @@ do you want to overwrite the existing file %1?	filemanager	en	Do you want to ove
 download	filemanager	en	Download
 edit comments	filemanager	en	Edit comments
 edit settings	filemanager	en	Edit settings
+enable	filemanager	en	Enable
+enable versioning for given mountpoint	filemanager	en	Enable versioning for given mountpoint
 enter setup user and password	filemanager	en	Enter setup user and password
 enter setup user and password to get root rights	filemanager	en	Enter setup user and password to get root rights
 enter the complete vfs path to specify a fast access link to a folder	filemanager	en	Enter the complete VFS path to specify a fast access link to a folder
@@ -89,8 +100,11 @@ enter the complete vfs path to specify your desired start folder.	filemanager	en
 error adding the acl!	filemanager	en	Error adding the ACL!
 error creating symlink to target %1!	filemanager	en	Error creating symlink to target %1!
 error deleting the acl entry!	filemanager	en	Error deleting the ACL entry!
+error mounting %1 on %2!	filemanager	en	Error mounting %1 on %2!
+error unmounting %1!	filemanager	en	Error unmounting %1!
 error uploading file!	filemanager	en	Error uploading file!
 error while creating directory.	filemanager	en	Error while creating directory
+everyone	filemanager	en	Everyone
 example {{if n_prefix~mr~hello mr.~hello ms.}} - search the field "n_prefix", for "mr", if found, write hello mr., else write hello ms.	filemanager	en	Example {{IF n_prefix~Mr~Hello Mr.~Hello Ms.}} - search the field "n_prefix", for "Mr", if found, write Hello Mr., else write Hello Ms.
 example {{letterprefixcustom n_prefix title n_family}} - example: mr dr. james miller	filemanager	en	Example {{LETTERPREFIXCUSTOM n_prefix title n_family}} - Example: Mr Dr. James Miller
 example {{nelf role}} - if field role is not empty, you will get a new line with the value of field role	filemanager	en	Example {{NELF role}} - if field role is not empty, you will get a new line with the value of field role
@@ -117,6 +131,7 @@ filename must not be empty!	filemanager	en	File name must not be empty!
 files from subdirectories	filemanager	en	Files from sub directories
 files in this directory	filemanager	en	Files in this directory
 filesystem check reported no problems.	filemanager	en	Filesystem check reported no problems.
+finally delete this version	filemanager	en	Finally delete this version
 fix reported problems	filemanager	en	Fix reported problems
 folder up	filemanager	en	Folder up
 for files linked to an application entry (inside /apps/appname/id/) the placeholders for that application are also available.  see the specific application for a list of available placeholders.	filemanager	en	For files linked to an application entry (inside /apps/appname/id/) the placeholders for that application are also available.  See the specific application for a list of available placeholders.
@@ -147,6 +162,8 @@ mime type	filemanager	en	Mime type
 modified	filemanager	en	Modified
 modified between	filemanager	en	Modified between
 modify all subdirectories and their content	filemanager	en	Modify all sub directories and their content
+mount	filemanager	en	Mount
+mountpoints	filemanager	en	Mountpoints
 move	filemanager	en	Move
 move into folder	filemanager	en	Move into folder
 move to	filemanager	en	Move to
@@ -157,9 +174,13 @@ no access	filemanager	en	No access
 no files in this directory.	filemanager	en	No files in this directory.
 no preview available	filemanager	en	No preview available.
 no version history for this file/directory	filemanager	en	No version history for this file/directory.
+noone	filemanager	en	Noone
+older versions or deleted files	filemanager	en	Older versions or deleted files
 only owner can rename or delete the content	filemanager	en	Only owner can rename or delete the content.
 open	filemanager	en	Open
 operation	filemanager	en	Operation
+path %1 not found or not a directory!	filemanager	en	Path %1 not found or not a directory!
+percentage	filemanager	en	Percentage
 permission denied!	filemanager	en	Permission denied!
 permissions	filemanager	en	Permissions
 permissions of %1 changed.	filemanager	en	Permissions of %1 changed.
@@ -205,9 +226,12 @@ show link "your home directory" in side box menu?	filemanager	en	Show link "Your
 show link "your home directory*" in side box menu?*	filemanager	en	Show link "Your home directory*" in side box menu?*
 show link to filemanagers basedirectory (/) in side box menu?	filemanager	en	Show link to File Manager's base directory (/) in side menu?
 size	filemanager	en	Size
+sqlfs statistics	filemanager	en	sqlFS Statistics
 start search	filemanager	en	Start search
 startfolder	filemanager	en	Start folder
+successful mounted %1 on %2.	filemanager	en	Successful mounted %1 on %2.
 superuser	filemanager	en	Super user
+superuser (root)	filemanager	en	Superuser (root)
 symlink to %1 created.	filemanager	en	Symlink to %1 created.
 tag to mark positions for address labels	filemanager	en	Tag to mark positions for address labels
 the default start folder is your personal folder. the default is used, if you leave this empty, the path does not exist or you lack the neccessary access permissions.	filemanager	en	The default start folder is your personal folder. The default is used, if you leave this empty, the path does not exist or you lack the necessary access permissions.
@@ -218,6 +242,7 @@ there's already a directory with that name!	filemanager	en	There's already a dir
 there's already a file with that name!	filemanager	en	There's already a file with that name!
 to overwrite the existing file store again.	filemanager	en	To overwrite the existing filestore again
 total files	filemanager	en	Total files
+unmount	filemanager	en	Unmount
 unused space	filemanager	en	Unused space
 up	filemanager	en	Up
 updated comment for %1	filemanager	en	Updated comment for %1
@@ -228,10 +253,13 @@ use this tag for addresslabels. put the content, you want to repeat, between two
 used space	filemanager	en	Used space
 users and groups	filemanager	en	Users and groups
 versioning	filemanager	en	Versioning
+vfs mounts and versioning	common	en	VFS mounts and versioning
+who should be allowed to finally delete deleted files or old versions of a file:	filemanager	en	Who should be allowed to finally delete deleted files or old versions of a file:
 wrong username or password!	filemanager	en	Wrong username or password!
 you are not allowed to upload a script!	filemanager	en	You are NOT allowed to upload a script!
 you can only grant additional rights, you can not take rights away!	filemanager	en	You can only grant additional rights, you can NOT take rights away!
 you do not have access to %1	filemanager	en	You do not have access to %1
+you need to become root, to enable or disable versioning on a directory!	filemanager	en	You need to become root, to enable or disable versioning on a directory!
 you need to select an owner!	filemanager	en	You need to select an owner!
 you need to select some files first!	filemanager	en	You need to select some files first!
 you will be redirected to your home directory.	filemanager	en	You will be redirected to your home directory.

filemanager/templates/default/admin.xet

@@ -0,0 +1,92 @@
+<?xml version="1.0"?>
+<!-- $Id$ -->
+<overlay>
+	<template id="filemanager.admin" template="" lang="" group="0" version="1.7.001">
+		<groupbox disabled="!@percent_size">
+			<caption label="sqlFS Statistics"/>
+			<grid>
+				<columns>
+					<column/>
+					<column/>
+					<column/>
+					<column/>
+				</columns>
+				<rows>
+					<row>
+						<description value="All files"/>
+						<int id="total_files" readonly="true" align="right"/>
+						<description value="Files"/>
+						<vfs-size id="total_size" class="bold"/>
+					</row>
+					<row>
+						<description value="Older versions or deleted files"/>
+						<int id="version_files" readonly="true" align="right"/>
+						<description value="Files"/>
+						<vfs-size id="version_size" align="right" class="bold"/>
+					</row>
+					<row>
+						<description value="Percentage"/>
+						<description id="percent_files" align="right" class="bold"/>
+						<description/>
+						<description id="percent_size" align="right" class="bold"/>
+					</row>
+				</rows>
+			</grid>
+		</groupbox>
+		<description value="Mountpoints" class="filemanager_header"/>
+		<grid id="mounts" class="egwGridView_grid">
+			<columns>
+				<column/>
+				<column/>
+				<column disabled="!@@is_root"/>
+				<column disabled="!@@is_setup"/>
+			</columns>
+			<rows>
+				<row class="th" part="header">
+					<description value="Path"/>
+					<description value="Backend URL"/>
+					<description value="Versioning" align="center"/>
+					<description value="Mount" align="center"/>
+				</row>
+				<row disabled="!@@is_root" part="footer">
+					<textbox id="path" class="inputFullWidth"/>
+					<textbox size="50" blur="stylite.versioning://default/$path" class="inputFullWidth" id="url" statustext="Backend URL to mount"/>
+					<button label="Enable" id="enable" statustext="Enable versioning for given mountpoint" class="filemanager_smallButton" align="center"/>
+					<button label="Mount" id="mount" class="filemanager_smallButton" align="center"/>
+				</row>
+				<row class="row">
+					<description id="${row}[path]"/>
+					<description id="${row}[url]"/>
+					<button label="Disable" id="disable[$row_cont[path]]" statustext="Disable versioning for this mountpoint" class="filemanager_smallButton" align="center"/>
+					<button label="Unmount" id="umount[$row_cont[path]]" class="filemanager_smallButton" align="center"/>
+				</row>
+			</rows>
+		</grid>
+		<vbox class="filemanager_config">
+			<menulist>
+				<menupopup id="allow_delete_versions" onchange="1" label="Who should be allowed to finally delete deleted files or old versions of a file:" disabled="!@versioning"/>
+			</menulist>
+			<grid>
+				<columns>
+					<column/>
+					<column/>
+				</columns>
+				<rows>
+					<row disabled="@is_root">
+						<description value="User"/>
+						<textbox id="user"/>
+					</row>
+					<row disabled="@is_root">
+						<description value="Password"/>
+						<passwd id="password"/>
+					</row>
+					<row disabled="@is_root">
+						<description/>
+						<button label="Submit" id="sudo"/>
+					</row>
+				</rows>
+			</grid>
+			<button id="logout" label="Logout" statustext="Log out as superuser"/>
+		</vbox>
+	</template>
+</overlay>

filemanager/templates/default/app.css

@@ -71,3 +71,18 @@ div.filemanager_navigation > label > input {
 .displayNone input, input.displayNone { display: none; }
 .selectFiles td div { border-style: groove; }
 .selectFiles div { max-height: 400px; overflow:auto;}
+
+/**
+ * VFS mounts and versioning
+ */
+.filemanager_smallButton {
+	font-size: 90%;
+	margin: 0;
+}
+.filemanager_header {
+	font-size: 120%;
+	font-weight: bold;
+}
+.filemanager_config > * {
+	margin-top: 20px;
+}