Viewing file:  AdminGd.inc (4.47 KB) -rw-r--r--
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<?php
/*
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2007 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
GalleryCoreApi::requireOnce('modules/gd/classes/GdToolkitHelper.class');
/**
* Settings for GD
* @package Gd
* @subpackage UserInterface
* @author Ernesto Baschny <ernst@baschny.de>
* @version $Revision: 15513 $
*/
class AdminGdController extends GalleryController {
/**
* @see GalleryController::handleRequest
*/
function handleRequest($form) {
$ret = GalleryCoreApi::assertUserIsSiteAdministrator();
if ($ret) {
return array($ret, null);
}
$error = $status = array();
if (isset($form['action']['save'])) {
$ret = GalleryCoreApi::setPluginParameter('module', 'gd',
'jpegQuality', $form['jpegQuality']);
if ($ret) {
return array($ret, null);
}
list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'gd');
if ($ret) {
return array($ret, null);
}
list ($ret, $isActive) = $module->isActive();
if ($ret) {
return array($ret, null);
}
$redirect['view'] = 'core.SiteAdmin';
if ($isActive) {
$redirect['subView'] = 'gd.AdminGd';
$status['saved'] = 1;
} else {
$redirect['subView'] = 'core.AdminPlugins';
}
} else if (isset($form['action']['reset'])) {
$redirect['view'] = 'core.SiteAdmin';
$redirect['subView'] = 'gd.AdminGd';
} else if (isset($form['action']['cancel'])) {
$redirect['view'] = 'core.SiteAdmin';
$redirect['subView'] = 'core.AdminPlugins';
}
if (!empty($redirect)) {
$results['redirect'] = $redirect;
} else {
$results['delegate']['view'] = 'core.SiteAdmin';
$results['delegate']['subView'] = 'gd.AdminGd';
}
$results['status'] = $status;
$results['error'] = $error;
return array(null, $results);
}
}
/**
* Settings for GD
*/
class AdminGdView extends GalleryView {
/**
* @see GalleryView::loadTemplate
*/
function loadTemplate(&$template, &$form) {
$ret = GalleryCoreApi::assertUserIsSiteAdministrator();
if ($ret) {
return array($ret, null);
}
/* Load our default values if we didn't just come from this form. */
if ($form['formName'] != 'AdminGd') {
foreach (array('path', 'jpegQuality') as $key) {
list ($ret, $form[$key]) =
GalleryCoreApi::getPluginParameter('module', 'gd', $key);
if ($ret) {
return array($ret, null);
}
}
$form['formName'] = 'AdminGd';
}
/* Set up our jpeg quality selection list */
for ($i = 100; $i >= 50; $i -= 5) {
$jpegQualityList[] = $i;
}
list ($ret, $gdVersion) = GdToolkitHelper::discoverGdVersion();
if ($ret) {
return array($ret, null);
}
list ($ret, $isGdBundled) = GdToolkitHelper::isBundled();
if ($ret) {
return array($ret, null);
}
list ($ret, $isGdVersionSupported) = GdToolkitHelper::isGdVersionSupported($gdVersion);
if ($ret) {
return array($ret, null);
}
$minGdVersion = GdToolkitHelper::minGdVersion();
$mimeTypes = array();
if ($isGdVersionSupported) {
list ($ret, $mimeTypes) = GdToolkitHelper::discoverMimeTypes();
if ($ret) {
return array($ret, null);
}
}
list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'gd');
if ($ret) {
return array($ret, null);
}
list ($ret, $isActive) = $module->isActive();
if ($ret) {
return array($ret, null);
}
$AdminGd = array();
$AdminGd['gdVersionTooOld'] = !$isGdVersionSupported;
$AdminGd['minGdVersion'] = $minGdVersion;
$AdminGd['mimeTypes'] = $mimeTypes;
$AdminGd['jpegQualityList'] = $jpegQualityList;
$AdminGd['gdVersion'] = $gdVersion;
$AdminGd['isGdBundled'] = $isGdBundled;
$AdminGd['isConfigure'] = !$isActive;
$template->setVariable('AdminGd', $AdminGd);
$template->setVariable('controller', 'gd.AdminGd');
return array(null, array('body' => 'modules/gd/templates/AdminGd.tpl'));
}
}
?>
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