Vidalia 0.2.15
|
00001 /* 00002 ** This file is part of Vidalia, and is subject to the license terms in the 00003 ** LICENSE file, found in the top level directory of this distribution. If you 00004 ** did not receive the LICENSE file with this file, you may obtain it from the 00005 ** Vidalia source package distributed by the Vidalia Project at 00006 ** http://www.torproject.org/projects/vidalia.html. No part of Vidalia, 00007 ** including this file, may be copied, modified, propagated, or distributed 00008 ** except according to the terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file ConfigPageStack.h 00013 ** \brief A collection of configuration pages 00014 */ 00015 00016 #ifndef _CONFIGPAGESTACK_H 00017 #define _CONFIGPAGESTACK_H 00018 00019 #include "ConfigPage.h" 00020 00021 #include <QStackedWidget> 00022 #include <QHash> 00023 00024 00025 class ConfigPageStack : public QStackedWidget 00026 { 00027 Q_OBJECT 00028 00029 public: 00030 /** Constructor. */ 00031 ConfigPageStack(QWidget *parent = 0); 00032 00033 /** Adds a configuration page to the stack. */ 00034 void add(ConfigPage *page, QAction *action); 00035 /** Sets the current config page and checks its action. */ 00036 void setCurrentPage(ConfigPage *page); 00037 /** Sets the current config page index and checks its action. */ 00038 void setCurrentIndex(int index); 00039 00040 /** Returns a list of all pages in the stack. The order of the pages in the 00041 * returned QList is the same as the order in which the pages were 00042 * initially added to the stack. */ 00043 QList<ConfigPage *> pages() const; 00044 00045 public slots: 00046 /** Displays the page associated with the activated action. */ 00047 void showPage(QAction *pageAction); 00048 00049 private: 00050 /** Maps an action to a config page. */ 00051 QHash<QAction*, ConfigPage*> _pages; 00052 }; 00053 00054 #endif 00055