75 lines
3.0 KiB
PHP
75 lines
3.0 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2011 Chad Parry
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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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class Admin_RawPhoto_Controller extends Admin_Controller {
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public function index() {
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print $this->_get_view();
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}
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private function _get_view($errors = array(), $icc_path = null) {
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$dcraw = rawphoto_graphics::detect_dcraw();
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rawphoto_graphics::report_dcraw_support($dcraw);
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$view = new Admin_View("admin.html");
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$view->content = new View("admin_rawphoto.html");
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$view->content->is_keeporiginal_active = module::is_active("keeporiginal");
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$view->content->dcraw = $dcraw;
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$toolkit_names = array("imagemagick" => "ImageMagick",
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"graphicsmagick" => "GraphicsMagick");
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$toolkit_id = module::get_var("gallery", "graphics_toolkit");
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$toolkit_names = rawphoto_graphics::get_supported_toolkits();
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$view->content->toolkit_name = array_key_exists($toolkit_id, $toolkit_names) ?
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$toolkit_names[$toolkit_id] : "none";
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$view->content->icc_path = isset($icc_path) ?
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$icc_path : module::get_var("rawphoto", "icc_path");
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$view->content->errors = $errors;
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return $view;
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}
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public function saveprefs() {
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// Prevent Cross Site Request Forgery
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access::verify_csrf();
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$post = new Validation($_POST);
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$post->add_callbacks("IccPath", array($this, "_validate_icc_path"));
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$icc_path = Input::instance()->post("IccPath");
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if ($post->validate()) {
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module::set_var("rawphoto", "icc_path", $icc_path);
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message::success(t("Your preferences have been saved."));
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} else {
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message::error(t("Your preferences are not valid."));
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}
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print $this->_get_view($post->errors(), $icc_path);
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}
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public function _validate_icc_path(Validation $post, $field) {
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if (!empty($post->$field)) {
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if (!@is_file($post->$field)) {
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$post->add_error($field, t("No ICC profile exists at the location <code>%icc_path</code>",
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array("icc_path" => $post->$field)));
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}
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$dcraw = rawphoto_graphics::detect_dcraw();
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if (version_compare($dcraw->version, "8.00", "<")) {
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$post->add_error($field, t("Versions of <em>dcraw</em> before <code>8.00</code> do not support an ICC profile"));
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}
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}
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}
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}
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