00001 /**************************************************************** 00002 * Vidalia is distributed under the following license: 00003 * 00004 * Copyright (C) 2006, Matt Edman, Justin Hipple 00005 * 00006 * This program is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU General Public License 00008 * as published by the Free Software Foundation; either version 2 00009 * of the License, or (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 00019 * Boston, MA 02110-1301, USA. 00020 ****************************************************************/ 00021 00022 /** 00023 * \file configpagestack.h 00024 * \version $Id: configpagestack.h 1238 2006-09-25 17:50:57Z edmanm $ 00025 * \brief A collection of configuration pages 00026 */ 00027 00028 #ifndef _CONFIGPAGESTACK_H 00029 #define _CONFIGPAGESTACK_H 00030 00031 #include <QStackedWidget> 00032 #include <QHash> 00033 00034 #include "configpage.h" 00035 00036 00037 class ConfigPageStack : public QStackedWidget 00038 { 00039 Q_OBJECT 00040 00041 public: 00042 /** Constructor. */ 00043 ConfigPageStack(QWidget *parent = 0); 00044 00045 /** Adds a configuration page to the stack. */ 00046 void add(ConfigPage *page, QAction *action); 00047 /** Sets the current config page and checks its action. */ 00048 void setCurrentPage(ConfigPage *page); 00049 /** Sets the current config page index and checks its action. */ 00050 void setCurrentIndex(int index); 00051 00052 /** Returns a list of all pages in the stack. */ 00053 QList<ConfigPage*> pages() { return _pages.values(); } 00054 00055 public slots: 00056 /** Displays the page associated with the activated action. */ 00057 void showPage(QAction *pageAction); 00058 00059 private: 00060 /** Maps an action to a config page. */ 00061 QHash<QAction*, ConfigPage*> _pages; 00062 }; 00063 00064 #endif 00065