add class='preview-icon' to rows in file app that make use of previews
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@ -34,9 +34,17 @@ $totalsize = 0; ?>
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<?php
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$relativePath = substr($relativePath, strlen($_['sharingroot']));
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?>
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style="background-image:url(<?php print_unescaped(OCP\publicPreview_icon($relativePath, $_['sharingtoken'])); ?>)"
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<?php if(\OCP\Preview::isMimeSupported($file['mimetype'])): ?>
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style="background-image:url(<?php print_unescaped(OCP\publicPreview_icon($relativePath, $_['sharingtoken'])); ?>)" class="preview-icon"
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<?php else: ?>
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style="background-image:url(<?php print_unescaped(OCP\mimetype_icon($file['mimetype'])); ?>)"
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<?php endif; ?>
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<?php else: ?>
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style="background-image:url(<?php print_unescaped(OCP\preview_icon($relativePath)); ?>)"
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<?php if(\OCP\Preview::isMimeSupported($file['mimetype'])): ?>
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style="background-image:url(<?php print_unescaped(OCP\preview_icon($relativePath)); ?>)" class="preview-icon"
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<?php else: ?>
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style="background-image:url(<?php print_unescaped(OCP\mimetype_icon($file['mimetype'])); ?>)"
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<?php endif; ?>
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<?php endif; ?>
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<?php endif; ?>
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>
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@ -771,7 +771,23 @@ class Preview {
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$preview = new Preview(\OC_User::getUser(), 'files/', $path, 0, 0, false, true);
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$preview->deleteAllPreviews();
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}
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public static function isMimeSupported($mimetype) {
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//check if there are preview backends
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if(empty(self::$providers)) {
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self::initProviders();
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}
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//remove last element because it has the mimetype *
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$providers = array_slice(self::$providers, 0, -1);
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foreach($providers as $supportedmimetype => $provider) {
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if(preg_match($supportedmimetype, $mimetype)) {
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return true;
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}
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}
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return false;
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}
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private static function showErrorPreview() {
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$path = \OC::$SERVERROOT . '/core/img/actions/delete.png';
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$preview = new \OC_Image($path);
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@ -1,33 +1,11 @@
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<?php
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/**
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* ownCloud
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*
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* @author Frank Karlitschek
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* @copyright 2012 Frank Karlitschek frank@owncloud.org
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* Public interface of ownCloud for apps to use.
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* Preview Class.
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*
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* Copyright (c) 2013 Frank Karlitschek frank@owncloud.org
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* Copyright (c) 2013 Georg Ehrke georg@ownCloud.com
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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// use OCP namespace for all classes that are considered public.
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// This means that they should be used by apps instead of the internal ownCloud classes
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namespace OCP;
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/**
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@ -47,4 +25,10 @@ class Preview {
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return(\OC_Preview::show($file,$maxX,$maxY,$scaleup));
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}
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public static function isMimeSupported($mimetype='*') {
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return \OC\Preview::isMimeSupported($mimetype);
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}
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}
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