123 lines
5.4 KiB
PHP
123 lines
5.4 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) 2000-2013 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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class Admin_Theme_Options_Controller extends Admin_Controller {
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public function index() {
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$view = new Admin_View("admin.html");
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$view->page_title = t("Theme options");
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$view->content = new View("admin_theme_options.html");
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$view->content->form = $this->_get_edit_form_admin();
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print $view;
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}
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public function save() {
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access::verify_csrf();
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$form = $this->_get_edit_form_admin();
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if ($form->validate()) {
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module::set_var("gallery", "page_size", $form->edit_theme->page_size->value);
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$thumb_size = $form->edit_theme->thumb_size->value;
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$thumb_dirty = false;
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if (module::get_var("gallery", "thumb_size") != $thumb_size) {
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graphics::remove_rule("gallery", "thumb", "gallery_graphics::resize");
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graphics::add_rule(
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"gallery", "thumb", "gallery_graphics::resize",
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array("width" => $thumb_size, "height" => $thumb_size, "master" => Image::AUTO),
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100);
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module::set_var("gallery", "thumb_size", $thumb_size);
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}
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$resize_size = $form->edit_theme->resize_size->value;
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$resize_dirty = false;
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if (module::get_var("gallery", "resize_size") != $resize_size) {
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graphics::remove_rule("gallery", "resize", "gallery_graphics::resize");
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graphics::add_rule(
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"gallery", "resize", "gallery_graphics::resize",
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array("width" => $resize_size, "height" => $resize_size, "master" => Image::AUTO),
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100);
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module::set_var("gallery", "resize_size", $resize_size);
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}
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module::set_var("gallery", "header_text", $form->edit_theme->header_text->value);
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module::set_var("gallery", "footer_text", $form->edit_theme->footer_text->value);
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module::set_var("gallery", "show_credits", $form->edit_theme->show_credits->value);
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module::set_var("gallery", "favicon_url", $form->edit_theme->favicon_url->value);
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module::set_var("gallery", "apple_touch_icon_url", $form->edit_theme->apple_touch_icon_url->value);
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module::event("theme_edit_form_completed", $form);
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message::success(t("Updated theme details"));
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url::redirect("admin/theme_options");
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} else {
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$view = new Admin_View("admin.html");
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$view->content = new View("admin_theme_options.html");
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$view->content->form = $form;
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print $view;
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}
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}
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private function _get_edit_form_admin() {
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$form = new Forge("admin/theme_options/save/", "", null, array("id" =>"g-theme-options-form"));
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$group = $form->group("edit_theme")->label(t("Theme layout"));
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$group->input("page_size")->label(t("Items per page"))->id("g-page-size")
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->rules("required|valid_digit")
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->callback(array($this, "_valididate_page_size"))
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->error_messages("required", t("You must enter a number"))
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->error_messages("valid_digit", t("You must enter a number"))
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->error_messages("valid_min_value", t("The value must be greater than zero"))
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->value(module::get_var("gallery", "page_size"));
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$group->input("thumb_size")->label(t("Thumbnail size (in pixels)"))->id("g-thumb-size")
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->rules("required|valid_digit")
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->error_messages("required", t("You must enter a number"))
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->error_messages("valid_digit", t("You must enter a number"))
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->value(module::get_var("gallery", "thumb_size"));
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$group->input("resize_size")->label(t("Resized image size (in pixels)"))->id("g-resize-size")
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->rules("required|valid_digit")
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->error_messages("required", t("You must enter a number"))
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->error_messages("valid_digit", t("You must enter a number"))
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->value(module::get_var("gallery", "resize_size"));
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$group->input("favicon_url")->label(t("URL (or relative path) to your favicon.ico"))
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->id("g-favicon")
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->value(module::get_var("gallery", "favicon_url"));
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$group->input("apple_touch_icon_url")->label(t("URL (or relative path) to your Apple Touch icon"))
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->id("g-apple-touch")
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->value(module::get_var("gallery", "apple_touch_icon_url"));
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$group->textarea("header_text")->label(t("Header text"))->id("g-header-text")
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->value(module::get_var("gallery", "header_text"));
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$group->textarea("footer_text")->label(t("Footer text"))->id("g-footer-text")
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->value(module::get_var("gallery", "footer_text"));
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$group->checkbox("show_credits")->label(t("Show site credits"))->id("g-footer-text")
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->checked(module::get_var("gallery", "show_credits"));
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module::event("theme_edit_form", $form);
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$group->submit("")->value(t("Save"));
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return $form;
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}
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function _valididate_page_size($input) {
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if ($input->value < 1) {
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$input->add_error("valid_min_value", true);
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}
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}
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}
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