Add zipdwonload plugin by Phil Weir at tehinterweb.co.uk to core repository
Thomas Bruederli
12 years ago
parent
0c144b98a4
commit
70bbabb699
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Roundcube Webmail ZipDownload
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=============================
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2012-09-20
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==========
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* Added style for new Larry skin
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* Made plugin work with 0.8 version of Roundcube
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* Save attachments to temp files before adding to zip archive (memory!)
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2011 03 12
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==========
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* Convert charset for filenames inside zip
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2010 08 30
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==========
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* Get all messages in folder, not just the first page
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2010 08 12
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==========
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* Use $.inArray() instead of Array.indexOf()
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2010 08 07
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==========
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* Add the ability to download a folder as zip
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* Add the ability to download selection of messages as zip
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* Add config file to control download options
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2010 05 29
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==========
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* Remove tnef_decode, now done by message class (r3680)
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2010 02 21
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==========
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* First version
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Roundcube Webmail ZipDownload
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=============================
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This plugin adds an option to download all attachments to a message in one zip
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file, when a message has multiple attachments. The plugin also allows the
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download of a selection of messages in 1 zip file and the download of entire
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folders.
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Requirements
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============
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* php_zip extension (including ZipArchive class)
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Either install it via PECL or for PHP >= 5.2 compile with --enable-zip option
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License
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=======
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This plugin is released under the GNU General Public License Version 3
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or later (http://www.gnu.org/licenses/gpl.html).
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Even if skins might contain some programming work, they are not considered
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as a linked part of the plugin and therefore skins DO NOT fall under the
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provisions of the GPL license. See the README file located in the core skins
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folder for details on the skin license.
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Install
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=======
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* Place this plugin folder into plugins directory of Roundcube
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* Add zipdownload to $rcmail_config['plugins'] in your Roundcube config
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NB: When downloading the plugin from GitHub you will need to create a
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directory called zipdownload and place the files in there, ignoring the
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root directory in the downloaded archive
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Config
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======
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The default config file is plugins/zipdownload/config.inc.php.dist
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Rename this to plugins/zipdownload/config.inc.php
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<?php
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/**
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* ZipDownload configuration file
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*/
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// Zip attachments
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// Only show the link when there are more than this many attachments
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// -1 to prevent downloading of attachments as zip
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$rcmail_config['zipdownload_attachments'] = 1;
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// Zip entire folders
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$rcmail_config['zipdownload_folder'] = true;
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// Zip selection of messages
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$rcmail_config['zipdownload_selection'] = true;
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// Charset to use for filenames inside the zip
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# $rcmail_config['zipdownload_charset'] = 'ASCII';
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?>
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<?php
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/**
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* ZipDownload configuration file
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*/
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// Zip attachments
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// Only show the link when there are more than this many attachments
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// -1 to prevent downloading of attachments as zip
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$rcmail_config['zipdownload_attachments'] = 1;
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// Zip entire folders
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$rcmail_config['zipdownload_folder'] = false;
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// Zip selection of messages
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$rcmail_config['zipdownload_selection'] = false;
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// Charset to use for filenames inside the zip
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$rcmail_config['zipdownload_charset'] = 'ISO-8859-1';
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?>
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<?php
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/* Author: Drakon */
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$labels = array();
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$labels['downloadall'] = 'Descarregar tots els adjunts';
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$labels['downloadfolder'] = 'Descarregar carpeta';
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$messages = array();
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?>
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<?php
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/* Author: Tomáš Šafařík */
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$labels = array();
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$labels['downloadall'] = 'Stáhnout všechny přílohy';
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$labels['downloadfolder'] = 'Stáhnout složku';
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$messages = array();
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?>
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<?php
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/* Author: John Loft Christiansen */
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$labels = array();
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$labels['downloadall'] = 'Download alle som .zip-fil';
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$labels['downloadfolder'] = 'Download folder som .zip-fil';
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$messages = array();
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?>
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<?php
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/* Author: jedix */
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$labels = array();
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$labels['downloadall'] = 'Alle Anhänge herunterladen';
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$labels['downloadfolder'] = 'Ordner herunterladen';
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$messages = array();
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?>
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<?php
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/* Author: jedix */
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$labels = array();
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$labels['downloadall'] = 'Alle Anhänge herunterladen';
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$labels['downloadfolder'] = 'Ordner herunterladen';
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$messages = array();
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?>
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<?php
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/* Author: Philip Weir */
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$labels = array();
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$labels['downloadall'] = 'Download all attachments';
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$labels['downloadfolder'] = 'Download folder';
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$messages = array();
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?>
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<?php
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/* Author: Philip Weir */
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$labels = array();
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$labels['downloadall'] = 'Download all attachments';
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$labels['downloadfolder'] = 'Download folder';
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$messages = array();
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?>
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<?php
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/* Author: gboksar */
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$labels = array();
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$labels['downloadall'] = 'Descargar Todo';
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$messages = array();
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?>
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<?php
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/* Author: David Garabana Barro */
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$labels = array();
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$labels['downloadall'] = 'Descargar todos los adjuntos';
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$labels['downloadfolder'] = 'Descargar carpeta';
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$messages = array();
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?>
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<?php
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/* Author: Henrik Pihl */
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$labels = array();
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$labels['downloadall'] = 'Laadi alla kõik manused';
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$messages = array();
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?>
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<?php
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/* Author: Olivier Le Brouster */
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$labels = array();
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$labels['downloadall'] = 'Télécharger toutes les pièces jointes';
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$labels['downloadfolder'] = 'Télécharger le répertoire';
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$messages = array();
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?>
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<?php
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/* Author: David Garabana Barro */
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$labels = array();
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$labels['downloadall'] = 'Descargar tódolos adxuntos';
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$labels['downloadfolder'] = 'Descargar o cartafol';
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$messages = array();
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?>
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<?php
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/* Author: Németh János */
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$labels = array();
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$labels['downloadall'] = 'Összes csatolmány letöltése';
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$labels['downloadfolder'] = 'Könyvtár letöltése';
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$messages = array();
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?>
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<?php
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/* Author: Roberto Puzzanghera */
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$labels = array();
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$labels['downloadall'] = 'Scarica tutti gli allegati';
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$labels['downloadfolder'] = 'Scarica cartella';
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$messages = array();
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?>
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<?php
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/* Author: Wouter Kevenaar*/
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$labels = array();
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$labels['downloadall'] = 'Alle bijlagen downloaden';
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$labels['downloadfolder'] = 'Map downloaden';
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$messages = array();
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?>
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<?php
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/* Author: DZIOBAK */
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$labels = array();
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$labels['downloadall'] = 'Pobierz wszystkie jako ZIP';
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$labels['downloadfolder'] = 'Pobierz folder';
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$messages = array();
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?>
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<?php
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/* Author: Alexandre Gorges */
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$labels = array();
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$labels['downloadall'] = 'Baixar todos os anexos';
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$messages = array();
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?>
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<?php
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/* Author: Ovidiu Bica */
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$labels = array();
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$labels['downloadall'] = 'Descarca toate atasamentele.';
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$messages = array();
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?>
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<?php
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/* Author: Peter Zotov */
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$labels = array();
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$labels['downloadall'] = 'Загрузить все вложения';
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$labels['downloadfolder'] = 'Загрузить каталог';
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$messages = array();
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?>
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<?xml version="1.0" encoding="UTF-8"?>
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<package xmlns="http://pear.php.net/dtd/package-2.0" xmlns:tasks="http://pear.php.net/dtd/tasks-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" packagerversion="1.9.0" version="2.0" xsi:schemaLocation="http://pear.php.net/dtd/tasks-1.0
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http://pear.php.net/dtd/tasks-1.0.xsd
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http://pear.php.net/dtd/package-2.0
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http://pear.php.net/dtd/package-2.0.xsd">
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<name>zipdownload</name>
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<channel>pear.roundcube.net</channel>
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<summary>Download multiple attachments or messages in one zip file</summary>
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<description>Adds an option to download all attachments to a message in one zip file, when a message has multiple attachments. Also allows the download of a selection of messages in one zip file and the download of entire folders.</description>
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<lead>
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<name>Philip Weir</name>
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<user>JohnDoh</user>
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<email>roundcube@tehinterweb.co.uk</email>
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<active>no</active>
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</lead>
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<lead>
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<name>Thomas Bruederli</name>
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<user>bruederli</user>
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<email>roundcube@gmail.com</email>
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<active>yes</active>
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</lead>
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<date>2012-09-20</date>
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<time>19:16:00</time>
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<version>
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<release>2.0</release>
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<api>2.0</api>
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</version>
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<stability>
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<release>stable</release>
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<api>stable</api>
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</stability>
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<license uri="http://www.gnu.org/licenses/gpl.html">GNU GPLv3+</license>
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<notes>Repo only</notes>
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<contents>
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<dir baseinstalldir="/" name="/">
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<file name="zipdownload.php" role="php">
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<tasks:replace from="@name@" to="name" type="package-info"/>
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<tasks:replace from="@package_version@" to="version" type="package-info"/>
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</file>
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<file name="zipdownload.js" role="data">
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<tasks:replace from="@name@" to="name" type="package-info"/>
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<tasks:replace from="@package_version@" to="version" type="package-info"/>
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</file>
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<file name="config.inc.php.dist" role="data"/>
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<file name="CHANGELOG" role="data"/>
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<file name="README" role="data"/>
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<file name="localization/ca_ES.inc" role="data"/>
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<file name="localization/cs_CZ.inc" role="data"/>
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<file name="localization/da_DK.inc" role="data"/>
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<file name="localization/de_CH.inc" role="data"/>
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<file name="localization/de_DE.inc" role="data"/>
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<file name="localization/en_GB.inc" role="data"/>
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<file name="localization/en_US.inc" role="data"/>
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<file name="localization/es_AR.inc" role="data"/>
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<file name="localization/es_ES.inc" role="data"/>
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<file name="localization/et_EE.inc" role="data"/>
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<file name="localization/fr_FR.inc" role="data"/>
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<file name="localization/gl_ES.inc" role="data"/>
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<file name="localization/hu_HU.inc" role="data"/>
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<file name="localization/it_IT.inc" role="data"/>
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<file name="localization/nl_NL.inc" role="data"/>
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<file name="localization/pl_PL.inc" role="data"/>
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<file name="localization/pt_BR.inc" role="data"/>
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<file name="localization/ro_RO.inc" role="data"/>
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<file name="localization/ru_RU.inc" role="data"/>
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<file name="localization/tr_TR.inc" role="data"/>
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<file name="skins/classic/zip.png" role="data"/>
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<file name="skins/classic/zipdownload.css" role="data"/>
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<file name="skins/larry/zipdownload.css" role="data"/>
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</dir>
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<!-- / -->
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</contents>
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<dependencies>
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<required>
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<php>
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<min>5.2.1</min>
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</php>
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<pearinstaller>
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<min>1.7.0</min>
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</pearinstaller>
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<extension>
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<name>zip</name>
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<channel>pecl.php.net</channel>
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<providesextension>zip</providesextension>
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</extension>
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</required>
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</dependencies>
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<phprelease/>
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</package>
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Binary file not shown.
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After Width: | Height: | Size: 546 B |
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/* Roundcube Zipdownload plugin styles for classic skin */
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a.zipdownload {
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display: inline-block;
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padding: 0 0 2px 20px;
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background: url(zip.png) 0 1px no-repeat;
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font-style: italic;
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}
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/* Roundcube Zipdownload plugin styles for skin "Larry" */
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a.zipdownload {
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display: inline-block;
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margin-top: 1.5em;
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padding: 3px 5px 4px 5px;
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}
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/**
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* ZipDownload plugin script
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*/
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function rcmail_zipmessages() {
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if (rcmail.message_list && rcmail.message_list.get_selection().length > 1) {
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rcmail.goto_url('plugin.zipdownload.zip_messages', '_mbox=' + urlencode(rcmail.env.mailbox) + '&_uid=' + rcmail.message_list.get_selection().join(','));
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}
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}
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$(document).ready(function() {
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if (window.rcmail) {
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rcmail.addEventListener('init', function(evt) {
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// register command (directly enable in message view mode)
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rcmail.register_command('plugin.zipdownload.zip_folder', function() {
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rcmail.goto_url('plugin.zipdownload.zip_folder', '_mbox=' + urlencode(rcmail.env.mailbox));
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}, rcmail.env.messagecount > 0);
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if (rcmail.message_list && rcmail.env.zipdownload_selection) {
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rcmail.message_list.addEventListener('select', function(list) {
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rcmail.enable_command('download', list.get_selection().length > 0);
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});
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// check in contextmenu plugin exists and if so allow multiple message download
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if (rcmail.contextmenu_disable_multi)
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rcmail.contextmenu_disable_multi.splice($.inArray('#download', rcmail.contextmenu_disable_multi), 1);
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}
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});
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rcmail.addEventListener('listupdate', function(props) { rcmail.enable_command('plugin.zipdownload.zip_folder', rcmail.env.messagecount > 0); } );
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rcmail.addEventListener('beforedownload', function(props) { rcmail_zipmessages(); } );
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}
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});
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<?php
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/**
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* ZipDownload
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*
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* Plugin to allow the download of all message attachments in one zip file
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*
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* @version @package_version@
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* @requires php_zip extension (including ZipArchive class)
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* @author Philip Weir
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* @author Thomas Bruderli
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*/
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class zipdownload extends rcube_plugin
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{
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public $task = 'mail';
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private $charset = 'ASCII';
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/**
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* Plugin initialization
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*/
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public function init()
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{
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// check requirements first
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if (!class_exists('ZipArchive', false)) {
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rcube::raise_error(array(
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'code' => 520, 'type' => 'php',
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'file' => __FILE__, 'line' => __LINE__,
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'message' => "php_zip extension is required for the zipdownload plugin"), true, false);
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return;
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}
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$rcmail = rcmail::get_instance();
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$this->charset = $rcmail->config->get('zipdownload_charset', RCMAIL_CHARSET);
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$this->load_config();
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$this->add_texts('localization');
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if ($rcmail->config->get('zipdownload_attachments', 1) > -1 && ($rcmail->action == 'show' || $rcmail->action == 'preview'))
|
||||
$this->add_hook('template_object_messageattachments', array($this, 'attachment_ziplink'));
|
||||
|
||||
$this->register_action('plugin.zipdownload.zip_attachments', array($this, 'download_attachments'));
|
||||
$this->register_action('plugin.zipdownload.zip_messages', array($this, 'download_selection'));
|
||||
$this->register_action('plugin.zipdownload.zip_folder', array($this, 'download_folder'));
|
||||
|
||||
if ($rcmail->config->get('zipdownload_folder', false) || $rcmail->config->get('zipdownload_selection', false)) {
|
||||
$this->include_script('zipdownload.js');
|
||||
$this->api->output->set_env('zipdownload_selection', $rcmail->config->get('zipdownload_selection', false));
|
||||
|
||||
if ($rcmail->config->get('zipdownload_folder', false) && ($rcmail->action == '' || $rcmail->action == 'show')) {
|
||||
$zipdownload = $this->api->output->button(array('command' => 'plugin.zipdownload.zip_folder', 'type' => 'link', 'classact' => 'active', 'content' => $this->gettext('downloadfolder')));
|
||||
$this->api->add_content(html::tag('li', array('class' => 'separator_above'), $zipdownload), 'mailboxoptions');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Place a link/button after attachments listing to trigger download
|
||||
*/
|
||||
public function attachment_ziplink($p)
|
||||
{
|
||||
$rcmail = rcmail::get_instance();
|
||||
|
||||
// only show the link if there is more than the configured number of attachments
|
||||
if (substr_count($p['content'], '<li') > $rcmail->config->get('zipdownload_attachments', 1)) {
|
||||
$link = html::a(array(
|
||||
'href' => rcmail_url('plugin.zipdownload.zip_attachments', array('_mbox' => $rcmail->output->env['mailbox'], '_uid' => $rcmail->output->env['uid'])),
|
||||
'class' => 'button zipdownload',
|
||||
),
|
||||
Q($this->gettext('downloadall'))
|
||||
);
|
||||
|
||||
// append link to attachments list, slightly different in some skins
|
||||
switch (rcube::get_instance()->config->get('skin')) {
|
||||
case 'classic':
|
||||
$p['content'] = str_replace('</ul>', html::tag('li', array('class' => 'zipdownload'), $link) . '</ul>', $p['content']);
|
||||
break;
|
||||
|
||||
default:
|
||||
$p['content'] .= $link;
|
||||
break;
|
||||
}
|
||||
|
||||
$this->include_stylesheet($this->local_skin_path() . '/zipdownload.css');
|
||||
}
|
||||
|
||||
return $p;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handler for attachment download action
|
||||
*/
|
||||
public function download_attachments()
|
||||
{
|
||||
$rcmail = rcmail::get_instance();
|
||||
$imap = $rcmail->storage;
|
||||
$temp_dir = $rcmail->config->get('temp_dir');
|
||||
$tmpfname = tempnam($temp_dir, 'zipdownload');
|
||||
$tempfiles = array($tmpfname);
|
||||
$message = new rcube_message(get_input_value('_uid', RCUBE_INPUT_GET));
|
||||
|
||||
// open zip file
|
||||
$zip = new ZipArchive();
|
||||
$zip->open($tmpfname, ZIPARCHIVE::OVERWRITE);
|
||||
|
||||
foreach ($message->attachments as $part) {
|
||||
$pid = $part->mime_id;
|
||||
$part = $message->mime_parts[$pid];
|
||||
$disp_name = $this->_convert_filename($part->filename, $part->charset);
|
||||
|
||||
if ($part->body) {
|
||||
$orig_message_raw = $part->body;
|
||||
$zip->addFromString($disp_name, $orig_message_raw);
|
||||
}
|
||||
else {
|
||||
$tmpfn = tempnam($temp_dir, 'zipattach');
|
||||
$tmpfp = fopen($tmpfn, 'w');
|
||||
$imap->get_message_part($message->uid, $part->mime_id, $part, null, $tmpfp, true);
|
||||
$tempfiles[] = $tmpfn;
|
||||
fclose($tmpfp);
|
||||
$zip->addFile($tmpfn, $disp_name);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
$zip->close();
|
||||
|
||||
$filename = ($message->subject ? $message->subject : 'roundcube') . '.zip';
|
||||
$this->_deliver_zipfile($tmpfname, $filename);
|
||||
|
||||
// delete temporary files from disk
|
||||
foreach ($tempfiles as $tmpfn)
|
||||
unlink($tmpfn);
|
||||
|
||||
exit;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handler for message download action
|
||||
*/
|
||||
public function download_selection()
|
||||
{
|
||||
if (isset($_REQUEST['_uid'])) {
|
||||
$uids = explode(",", get_input_value('_uid', RCUBE_INPUT_GPC));
|
||||
|
||||
if (sizeof($uids) > 0)
|
||||
$this->_download_messages($uids);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handler for folder download action
|
||||
*/
|
||||
public function download_folder()
|
||||
{
|
||||
$imap = rcmail::get_instance()->storage;
|
||||
$mbox_name = $imap->get_folder();
|
||||
|
||||
// initialize searching result if search_filter is used
|
||||
if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL') {
|
||||
$imap->search($mbox_name, $_SESSION['search_filter'], RCMAIL_CHARSET);
|
||||
}
|
||||
|
||||
// fetch message headers for all pages
|
||||
$uids = array();
|
||||
if ($count = $imap->count($mbox_name, $imap->get_threading() ? 'THREADS' : 'ALL', FALSE)) {
|
||||
for ($i = 0; ($i * $imap->get_pagesize()) <= $count; $i++) {
|
||||
$a_headers = $imap->list_messages($mbox_name, ($i + 1));
|
||||
|
||||
foreach ($a_headers as $n => $header) {
|
||||
if (empty($header))
|
||||
continue;
|
||||
|
||||
array_push($uids, $header->uid);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (sizeof($uids) > 0)
|
||||
$this->_download_messages($uids);
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method to packs all the given messages into a zip archive
|
||||
*
|
||||
* @param array List of message UIDs to download
|
||||
*/
|
||||
private function _download_messages($uids)
|
||||
{
|
||||
$rcmail = rcmail::get_instance();
|
||||
$imap = $rcmail->storage;
|
||||
$temp_dir = $rcmail->config->get('temp_dir');
|
||||
$tmpfname = tempnam($temp_dir, 'zipdownload');
|
||||
$tempfiles = array($tmpfname);
|
||||
|
||||
// open zip file
|
||||
$zip = new ZipArchive();
|
||||
$zip->open($tmpfname, ZIPARCHIVE::OVERWRITE);
|
||||
|
||||
foreach ($uids as $key => $uid){
|
||||
$headers = $imap->get_message_headers($uid);
|
||||
$subject = rcube_mime::decode_mime_string((string)$headers->subject);
|
||||
$subject = $this->_convert_filename($subject);
|
||||
$subject = substr($subject, 0, 16);
|
||||
|
||||
if (isset($subject) && $subject !="")
|
||||
$disp_name = $subject . ".eml";
|
||||
else
|
||||
$disp_name = "message_rfc822.eml";
|
||||
|
||||
$disp_name = $uid . "_" . $disp_name;
|
||||
|
||||
$tmpfn = tempnam($temp_dir, 'zipmessage');
|
||||
$tmpfp = fopen($tmpfn, 'w');
|
||||
$imap->get_raw_body($uid, $tmpfp);
|
||||
$tempfiles[] = $tmpfn;
|
||||
fclose($tmpfp);
|
||||
$zip->addFile($tmpfn, $disp_name);
|
||||
}
|
||||
|
||||
$zip->close();
|
||||
|
||||
$this->_deliver_zipfile($tmpfname, $imap->get_folder() . '.zip');
|
||||
|
||||
// delete temporary files from disk
|
||||
foreach ($tempfiles as $tmpfn)
|
||||
unlink($tmpfn);
|
||||
|
||||
exit;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method to send the zip archive to the browser
|
||||
*/
|
||||
private function _deliver_zipfile($tmpfname, $filename)
|
||||
{
|
||||
$browser = new rcube_browser;
|
||||
send_nocacheing_headers();
|
||||
|
||||
if ($browser->ie && $browser->ver < 7)
|
||||
$filename = rawurlencode(abbreviate_string($filename, 55));
|
||||
else if ($browser->ie)
|
||||
$filename = rawurlencode($filename);
|
||||
else
|
||||
$filename = addcslashes($filename, '"');
|
||||
|
||||
// send download headers
|
||||
header("Content-Type: application/octet-stream");
|
||||
if ($browser->ie)
|
||||
header("Content-Type: application/force-download");
|
||||
|
||||
// don't kill the connection if download takes more than 30 sec.
|
||||
@set_time_limit(0);
|
||||
header("Content-Disposition: attachment; filename=\"". $filename ."\"");
|
||||
header("Content-length: " . filesize($tmpfname));
|
||||
readfile($tmpfname);
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to convert filenames to the configured charset
|
||||
*/
|
||||
private function _convert_filename($str, $from = RCMAIL_CHARSET)
|
||||
{
|
||||
return strtr(rcube_charset_convert($str, $from, $this->charset), array(':'=>'', '/'=>'-'));
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
Loading…
Reference in New Issue