Vidalia 0.2.10
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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.vidalia-project.net/. No part of Vidalia, including this file, 00007 ** may be copied, modified, propagated, or distributed except according to the 00008 ** terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file ConfigPageStack.h 00013 ** \version $Id: ConfigPageStack.h 3735 2009-04-28 20:28:01Z edmanm $ 00014 ** \brief A collection of configuration pages 00015 */ 00016 00017 #ifndef _CONFIGPAGESTACK_H 00018 #define _CONFIGPAGESTACK_H 00019 00020 #include "ConfigPage.h" 00021 00022 #include <QStackedWidget> 00023 #include <QHash> 00024 00025 00026 class ConfigPageStack : public QStackedWidget 00027 { 00028 Q_OBJECT 00029 00030 public: 00031 /** Constructor. */ 00032 ConfigPageStack(QWidget *parent = 0); 00033 00034 /** Adds a configuration page to the stack. */ 00035 void add(ConfigPage *page, QAction *action); 00036 /** Sets the current config page and checks its action. */ 00037 void setCurrentPage(ConfigPage *page); 00038 /** Sets the current config page index and checks its action. */ 00039 void setCurrentIndex(int index); 00040 00041 /** Returns a list of all pages in the stack. The order of the pages in the 00042 * returned QList is the same as the order in which the pages were 00043 * initially added to the stack. */ 00044 QList<ConfigPage *> pages() const; 00045 00046 public slots: 00047 /** Displays the page associated with the activated action. */ 00048 void showPage(QAction *pageAction); 00049 00050 private: 00051 /** Maps an action to a config page. */ 00052 QHash<QAction*, ConfigPage*> _pages; 00053 }; 00054 00055 #endif 00056