mirror of
https://github.com/Pathduck/gallery3.git
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1af3b8e100
1) separate the classes that are generated by the Menu class from what is used for the rendering. The classes that are generated are gMenu, gMenuElement, and gMenuDialog for the Menu, Menu_Element and MenuDialog classes respectively. 2) Changed the ui.init.js to add the appropriate rendering classes to the above classes. All gMenu elements have the sf-menu class added. All elements of class gMenuDialog have the gDialogLink class added. 3) Use Superfish for the menus so they now float properly.
126 lines
2.9 KiB
PHP
126 lines
2.9 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) 2000-2008 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 Menu_Element {
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public $label;
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public $url;
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public $id;
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/**
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* Set the id
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* @chainable
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*/
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public function id($id) {
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$this->id = $id;
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return $this;
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}
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/**
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* Set the label
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* @chainable
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*/
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public function label($label) {
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$this->label = $label;
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return $this;
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}
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/**
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* Set the url
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* @chainable
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*/
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public function url($url) {
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$this->url = $url;
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return $this;
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}
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}
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/**
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* Menu element that provides a link to a new page.
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*/
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class Menu_Element_Link extends Menu_Element {
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public function __toString() {
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return "<li><a class=\"gMenuElement\" href=\"$this->url\">$this->label</a><li>";
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}
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}
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/**
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* Menu element that provides a pop-up dialog
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*/
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class Menu_Element_Dialog extends Menu_Element {
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public function __toString() {
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return "<li><a class=\"gMenuLink\" href=\"$this->url\" " .
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"title=\"$this->label\">$this->label</a></li>";
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}
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}
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/**
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* Root menu or submenu
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*/
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class Menu_Core extends Menu_Element {
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public $elements;
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public $is_root;
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/**
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* Return an instance of a Menu_Element
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* @chainable
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*/
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public static function factory($type) {
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switch($type) {
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case "link":
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return new Menu_Element_Link();
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case "dialog":
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return new Menu_Element_Dialog();
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case "submenu":
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return new Menu();
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default:
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throw Exception("@todo UNKNOWN_MENU_TYPE");
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}
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}
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public function __construct($is_root=false) {
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$this->elements = array();
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$this->is_root = $is_root;
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}
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/**
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* Add a new element to this menu
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*/
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public function append($menu_element) {
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$this->elements[$menu_element->id] = $menu_element;
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return $this;
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}
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/**
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* Retrieve a Menu_Element by id
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*/
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public function get($id) {
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return $this->elements[$id];
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}
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public function __toString() {
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$html = $this->is_root ? "<ul class=\"gMenu\">" : "<li><a href=#>$this->label</a><ul class=\"gMenu\">";
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$html .= implode("\n", $this->elements);
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$html .= $this->is_root ? "</ul>" : "</ul></li>";
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return $html;
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}
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}
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