mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-06-03 18:29:09 -04:00
c33b24c9fa
links on the Admin > Maintenance page to allow you to turn it on and off. This should be efficient since we cache all vars and look them up on every request anyway. This also allows us to have the Fix task enable maintenance mode while it's running which greatly reduces the chances that somebody will come along and hork the database while we're tinkering with MPTT pointers. Fixes ticket #1259.
297 lines
9.1 KiB
PHP
297 lines
9.1 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) 2000-2010 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 Theme_View_Core extends Gallery_View {
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/**
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* Attempts to load a view and pre-load view data.
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*
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* @throws Kohana_Exception if the requested view cannot be found
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* @param string $name view name
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* @param string $page_type page type: collection, item, or other
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* @param string $page_subtype page sub type: album, photo, tags, etc
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* @param string $theme_name view name
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* @return void
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*/
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public function __construct($name, $page_type, $page_subtype) {
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parent::__construct($name);
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$this->theme_name = module::get_var("gallery", "active_site_theme");
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if (identity::active_user()->admin) {
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$this->theme_name = Input::instance()->get("theme", $this->theme_name);
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}
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$this->item = null;
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$this->tag = null;
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$this->set_global("theme", $this);
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$this->set_global("user", identity::active_user());
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$this->set_global("page_type", $page_type);
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$this->set_global("page_subtype", $page_subtype);
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$this->set_global("page_title", null);
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if ($page_type == "collection") {
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$this->set_global("thumb_proportion", $this->thumb_proportion());
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}
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if (module::get_var("gallery", "maintenance_mode", false)) {
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if (identity::active_user()->admin) {
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message::warning(t("This site is currently in maintenance mode. Visit the <a href=\"%maintenance_url\">maintenance page</a>", array("maintenance_url" => url::site("admin/maintenance"))));
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} else
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message::warning(t("This site is currently in maintenance mode."));
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}
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}
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/**
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* Proportion of the current thumb_size's to default
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* @return int
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*/
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public function thumb_proportion() {
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// @TODO change the 200 to a theme supplied value when and if we come up with an
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// API to allow the theme to set defaults.
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return module::get_var("gallery", "thumb_size", 200) / 200;
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}
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public function item() {
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return $this->item;
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}
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public function tag() {
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return $this->tag;
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}
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public function page_type() {
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return $this->page_type;
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}
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public function page_subtype() {
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return $this->page_subtype;
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}
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public function user_menu() {
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$menu = Menu::factory("root")
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->css_id("g-login-menu")
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->css_class("g-inline ui-helper-clear-fix");
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module::event("user_menu", $menu, $this);
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return $menu->render();
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}
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public function site_menu($item_css_selector) {
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$menu = Menu::factory("root");
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module::event("site_menu", $menu, $this, $item_css_selector);
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return $menu->render();
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}
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public function album_menu() {
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$menu = Menu::factory("root");
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module::event("album_menu", $menu, $this);
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return $menu->render();
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}
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public function tag_menu() {
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$menu = Menu::factory("root");
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module::event("tag_menu", $menu, $this);
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return $menu->render();
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}
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public function photo_menu() {
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$menu = Menu::factory("root");
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if (access::can("view_full", $this->item())) {
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$menu->append(Menu::factory("link")
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->id("fullsize")
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->label(t("View full size"))
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->url($this->item()->file_url())
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->css_class("g-fullsize-link"));
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}
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module::event("photo_menu", $menu, $this);
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return $menu->render();
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}
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public function movie_menu() {
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$menu = Menu::factory("root");
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module::event("movie_menu", $menu, $this);
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return $menu->render();
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}
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public function context_menu($item, $thumbnail_css_selector) {
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$menu = Menu::factory("root")
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->append(Menu::factory("submenu")
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->id("context_menu")
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->label(t("Options")))
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->css_class("g-context-menu");
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module::event("context_menu", $menu, $this, $item, $thumbnail_css_selector);
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return $menu->render();
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}
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/**
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* Set up the data and render a pager.
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*
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* See themes/wind/views/pager.html for documentation on the variables generated here.
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*/
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public function paginator() {
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$v = new View("paginator.html");
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$v->page_type = $this->page_type;
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$v->page_subtype = $this->page_subtype;
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$v->first_page_url = null;
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$v->previous_page_url = null;
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$v->next_page_url = null;
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$v->last_page_url = null;
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if ($this->page_type == "collection") {
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$v->page = $this->page;
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$v->max_pages = $this->max_pages;
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$v->total = $this->children_count;
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if ($this->page != 1) {
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$v->first_page_url = url::site(url::merge(array("page" => 1)));
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$v->previous_page_url = url::site(url::merge(array("page" => $this->page - 1)));
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}
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if ($this->page != $this->max_pages) {
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$v->next_page_url = url::site(url::merge(array("page" => $this->page + 1)));
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$v->last_page_url = url::site(url::merge(array("page" => $this->max_pages)));
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}
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$v->first_visible_position = ($this->page - 1) * $this->page_size + 1;
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$v->last_visible_position = min($this->page * $this->page_size, $v->total);
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} else if ($this->page_type == "item") {
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$v->position = $this->position;
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$v->total = $this->sibling_count;
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if ($this->previous_item) {
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$v->previous_page_url = $this->previous_item->url();
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}
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if ($this->next_item) {
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$v->next_page_url = $this->next_item->url();
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}
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}
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return $v;
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}
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/**
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* Print out any site wide status information.
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*/
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public function site_status() {
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return site_status::get();
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}
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/**
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* Print out any messages waiting for this user.
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*/
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public function messages() {
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return message::get();
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}
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/**
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* Print out the sidebar.
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*/
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public function sidebar_blocks() {
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$sidebar = block_manager::get_html("site_sidebar", $this);
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if (empty($sidebar) && identity::active_user()->admin) {
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$sidebar = new View("no_sidebar.html");
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}
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return $sidebar;
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}
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/**
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* Handle all theme functions that insert module content.
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*/
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public function __call($function, $args) {
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switch ($function) {
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case "album_blocks":
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case "album_bottom":
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case "album_top":
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case "body_attributes":
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case "credits";
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case "dynamic_bottom":
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case "dynamic_top":
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case "footer":
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case "head":
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case "header_bottom":
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case "header_top":
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case "page_bottom":
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case "page_top":
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case "photo_blocks":
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case "photo_bottom":
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case "photo_top":
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case "resize_bottom":
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case "resize_top":
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case "sidebar_bottom":
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case "sidebar_top":
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case "thumb_bottom":
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case "thumb_info":
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case "thumb_top":
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$blocks = array();
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if (method_exists("gallery_theme", $function)) {
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switch (count($args)) {
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case 0:
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$blocks[] = gallery_theme::$function($this);
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break;
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case 1:
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$blocks[] = gallery_theme::$function($this, $args[0]);
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break;
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case 2:
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$blocks[] = gallery_theme::$function($this, $args[0], $args[1]);
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break;
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default:
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$blocks[] = call_user_func_array(
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array("gallery_theme", $function),
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array_merge(array($this), $args));
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}
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}
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foreach (module::active() as $module) {
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if ($module->name == "gallery") {
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continue;
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}
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$helper_class = "{$module->name}_theme";
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if (method_exists($helper_class, $function)) {
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$blocks[] = call_user_func_array(
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array($helper_class, $function),
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array_merge(array($this), $args));
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}
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}
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$helper_class = theme::$site_theme_name . "_theme";
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if (method_exists($helper_class, $function)) {
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$blocks[] = call_user_func_array(
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array($helper_class, $function),
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array_merge(array($this), $args));
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}
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if ($function == "head") {
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array_unshift($blocks, $this->combine_files($this->css, "css"));
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array_unshift($blocks, $this->combine_files($this->scripts, "javascript"));
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}
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if (Session::instance()->get("debug")) {
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if ($function != "head" && $function != "body_attributes") {
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array_unshift(
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$blocks,
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"<div class=\"g-annotated-theme-block g-annotated-theme-block_$function g-clear-fix\">" .
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"<div class=\"title\">$function</div>");
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$blocks[] = "</div>";
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}
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}
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return implode("\n", $blocks);
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default:
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throw new Exception("@todo UNKNOWN_THEME_FUNCTION: $function");
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}
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}
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} |