115 lines
3.5 KiB
PHP
115 lines
3.5 KiB
PHP
<?php
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/*
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2007 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/**
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* Show sample of all image frames
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* @package ImageFrame
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* @subpackage UserInterface
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* @author Alan Harder <alan.harder@sun.com>
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* @version $Revision: 15513 $
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*/
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class SampleView extends GalleryView {
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/**
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* @see GalleryView::loadTemplate
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*/
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function loadTemplate(&$template, &$form) {
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list ($ret, $imageframe) =
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GalleryCoreApi::newFactoryInstance('ImageFrameInterface_1_1');
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if ($ret) {
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return array($ret, null);
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}
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if (!isset($imageframe)) {
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return array(GalleryCoreApi::error(ERROR_MISSING_OBJECT), null);
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}
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list ($ret, $list) = $imageframe->getImageFrameList();
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if ($ret) {
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return array($ret, null);
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}
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$ret = $imageframe->init($template, array_keys($list));
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if ($ret) {
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return array($ret, null);
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}
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$ImageFrameSample = array('list' => $list);
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$itemId = GalleryUtilities::getRequestVariables('itemId');
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if (!empty($itemId)) {
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list ($ret, $item) = GalleryCoreApi::loadEntitiesById($itemId);
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if ($ret) {
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return array($ret, null);
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}
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list ($ret, $thumbnail) = GalleryCoreApi::fetchThumbnailsByItemIds(array($itemId));
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if ($ret) {
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return array($ret, null);
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}
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list ($ret, $canSee) = GalleryCoreApi::hasItemPermission($itemId, 'core.view');
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if ($ret) {
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return array($ret, null);
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}
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if ($canSee && isset($thumbnail[$itemId])) {
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$ImageFrameSample['item'] = (array)$item;
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$ImageFrameSample['thumb'] = (array)$thumbnail[$itemId];
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}
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}
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list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'imageframe');
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if ($ret) {
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return array($ret, null);
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}
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$template->setVariable('ImageFrameSample', $ImageFrameSample);
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$template->title($module->translate('Image Frame Samples'));
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return array(null, array('body' => 'modules/imageframe/templates/SampleBody.tpl',
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'useFullScreen' => true));
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}
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/**
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* @see GalleryView::loadThemeAndParameters
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*/
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function loadThemeAndParameters() {
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list ($ret, $theme, $params, $item) = parent::loadThemeAndParameters();
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if ($ret) {
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if (!($ret->getErrorCode() & ERROR_MISSING_OBJECT)) {
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return array($ret, null, null, null);
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}
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/* Fallback to default theme if given invalid itemId */
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GalleryUtilities::removeRequestVariable('itemId');
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list ($ret, $theme, $params, $item) = parent::loadThemeAndParameters();
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if ($ret) {
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return array($ret, null, null, null);
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}
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}
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return array(null, $theme, $params, $item);
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}
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/**
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* @see GalleryView::getViewDescription
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*/
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function getViewDescription() {
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list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'imageframe');
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if ($ret) {
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return array($ret, null);
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}
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return array(null, $module->translate('Image Frame Samples'));
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}
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}
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?>
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