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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2011 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.
*/
class Admin_Theme_Options_Controller extends Admin_Controller {
public function index() {
$view = new Admin_View("admin.html");
$view->page_title = t("Theme options");
$view->content = new View("admin_theme_options.html");
$view->content->form = $this->_get_edit_form_admin();
print $view;
}
public function save() {
access::verify_csrf();
$form = $this->_get_edit_form_admin();
if ($form->validate()) {
module::set_var("gallery", "page_size", $form->edit_theme->page_size->value);
$thumb_size = $form->edit_theme->thumb_size->value;
$thumb_dirty = false;
if (module::get_var("gallery", "thumb_size") != $thumb_size) {
graphics::remove_rule("gallery", "thumb", "gallery_graphics::resize");
graphics::add_rule(
"gallery", "thumb", "gallery_graphics::resize",
array("width" => $thumb_size, "height" => $thumb_size, "master" => Image::AUTO),
100);
module::set_var("gallery", "thumb_size", $thumb_size);
}
$resize_size = $form->edit_theme->resize_size->value;
$resize_dirty = false;
if (module::get_var("gallery", "resize_size") != $resize_size) {
graphics::remove_rule("gallery", "resize", "gallery_graphics::resize");
graphics::add_rule(
"gallery", "resize", "gallery_graphics::resize",
array("width" => $resize_size, "height" => $resize_size, "master" => Image::AUTO),
100);
module::set_var("gallery", "resize_size", $resize_size);
}
module::set_var("gallery", "header_text", $form->edit_theme->header_text->value);
module::set_var("gallery", "footer_text", $form->edit_theme->footer_text->value);
module::set_var("gallery", "show_credits", $form->edit_theme->show_credits->value);
module::set_var("gallery", "favicon_url", $form->edit_theme->favicon_url->value);
module::event("theme_edit_form_completed", $form);
message::success(t("Updated theme details"));
url::redirect("admin/theme_options");
} else {
$view = new Admin_View("admin.html");
$view->content = new View("admin_theme_options.html");
$view->content->form = $form;
print $view;
}
}
private function _get_edit_form_admin() {
$form = new Forge("admin/theme_options/save/", "", null, array("id" =>"g-theme-options-form"));
$group = $form->group("edit_theme")->label(t("Theme layout"));
$group->input("page_size")->label(t("Items per page"))->id("g-page-size")
->rules("required|valid_digit")
->error_messages("required", t("You must enter a number"))
->error_messages("valid_digit", t("You must enter a number"))
->value(module::get_var("gallery", "page_size"));
$group->input("thumb_size")->label(t("Thumbnail size (in pixels)"))->id("g-thumb-size")
->rules("required|valid_digit")
->error_messages("required", t("You must enter a number"))
->error_messages("valid_digit", t("You must enter a number"))
->value(module::get_var("gallery", "thumb_size"));
$group->input("resize_size")->label(t("Resized image size (in pixels)"))->id("g-resize-size")
->rules("required|valid_digit")
->error_messages("required", t("You must enter a number"))
->error_messages("valid_digit", t("You must enter a number"))
->value(module::get_var("gallery", "resize_size"));
$group->input("favicon_url")->label(t("URL (or relative path) to your favicon.ico"))
->id("g-favicon")
->value(module::get_var("gallery", "favicon_url"));
$group->textarea("header_text")->label(t("Header text"))->id("g-header-text")
->value(module::get_var("gallery", "header_text"));
$group->textarea("footer_text")->label(t("Footer text"))->id("g-footer-text")
->value(module::get_var("gallery", "footer_text"));
$group->checkbox("show_credits")->label(t("Show site credits"))->id("g-footer-text")
->checked(module::get_var("gallery", "show_credits"));
module::event("theme_edit_form", $form);
$group = $form->group("buttons");
$group->submit("")->value(t("Save"));
return $form;
}
}
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