showdesktop.h
00001 /* 00002 * Copyright (C) 2003-2004 Adam Geitgey <adam@rootnode.org> 00003 * Copyright (c) 2005 Ryan Nickell <p0z3r@earthlink.net> 00004 * 00005 * This file is part of SuperKaramba. 00006 * 00007 * SuperKaramba is free software; you can redistribute it and/or modify 00008 * it under the terms of the GNU General Public License as published by 00009 * the Free Software Foundation; either version 2 of the License, or 00010 * (at your option) any later version. 00011 * 00012 * SuperKaramba is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with SuperKaramba; if not, write to the Free Software 00019 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00020 ****************************************************************************/ 00021 00022 #ifndef __showdesktop_h__ 00023 #define __showdesktop_h__ 00024 00025 class KWinModule; 00026 00030 class ShowDesktop : public QObject 00031 { 00032 Q_OBJECT 00033 00034 public: 00035 static ShowDesktop* the(); 00036 bool desktopShowing() { return showingDesktop; } 00037 00038 public slots: 00039 void showDesktop( bool show ); 00040 void toggle() { showDesktop( !desktopShowing() ); } 00041 00042 signals: 00043 void desktopShown( bool shown ); 00044 00045 private slots: 00046 void slotCurrentDesktopChanged(int); 00047 void slotWindowChanged(WId w, unsigned int dirty); 00048 00049 private: 00050 ShowDesktop(); 00051 00052 bool showingDesktop; 00053 KWinModule* kWinModule; 00054 QValueList<WId> iconifiedList; 00055 00056 }; 00057 00058 #endif