kwinmodule.h

00001 /* This file is part of the KDE libraries
00002     Copyright (C) 1999 Matthias Ettrich (ettrich@kde.org)
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public License
00015     along with this library; see the file COPYING.LIB.  If not, write to
00016     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017     Boston, MA 02110-1301, USA.
00018 */
00019 /*
00020  * kwinmodule.h. Part of the KDE project.
00021  */
00022 
00023 #ifndef KWINMODULE_H
00024 #define KWINMODULE_H
00025 
00026 #include <qobject.h>
00027 #include <qvaluelist.h>
00028 #include "kdelibs_export.h"
00029 
00030 #ifdef Q_OS_UNIX
00031 
00032 class KWinModulePrivate;
00033 
00052 class KDECORE_EXPORT KWinModule : public QObject
00053 {
00054     Q_OBJECT
00055 
00056 public:
00057 
00058     enum { INFO_DESKTOP=1,
00059            INFO_WINDOWS=2,
00060            INFO_ALL=32767 };
00088     KWinModule( QObject* parent, int what );
00094     KWinModule( QObject* parent = 0 );
00095 
00099     ~KWinModule();
00100 
00119     const QValueList<WId>& windows() const;
00120 
00127     const QValueList<WId>& stackingOrder() const;
00128 
00134     bool hasWId(WId id) const;
00135 
00140     const QValueList<WId>& systemTrayWindows() const;
00141 
00146     int currentDesktop() const;
00147 
00152     int numberOfDesktops() const;
00153 
00159     WId activeWindow() const;
00160 
00168     QRect workArea( int desktop = - 1 ) const;
00169 
00170 
00181     QRect workArea( const QValueList<WId> &excludes, int desktop = -1) const;
00182 
00188     QString desktopName( int desktop ) const;
00189 
00195     void setDesktopName( int desktop, const QString& name );
00196     
00201     bool showingDesktop() const;
00202 
00212     void doNotManage( const QString& title );
00213 
00214 
00215 signals:
00216 
00221     void currentDesktopChanged( int desktop);
00222 
00227     void windowAdded(WId id);
00228 
00233     void windowRemoved(WId id);
00234 
00239     void activeWindowChanged(WId id);
00240 
00244     void desktopNamesChanged();
00245 
00250     void numberOfDesktopsChanged(int num);
00251 
00256     void systemTrayWindowAdded(WId id);
00257 
00262     void systemTrayWindowRemoved(WId id);
00263 
00267     void workAreaChanged();
00268 
00274     void strutChanged();
00275     
00280     void stackingOrderChanged();
00281 
00282 
00293     void windowChanged(WId id, const unsigned long* properties );
00294 
00304     void windowChanged(WId id, unsigned int properties);
00305 
00310     void windowChanged(WId id);
00311     
00316     void showingDesktopChanged( bool showing );
00317 
00318 protected:
00319     virtual void connectNotify( const char* signal );
00320         
00321 private:
00322     void init(int);
00323 
00324     KWinModulePrivate* d;
00325 
00326     friend class KWinModulePrivate;
00327 };
00328 
00329 #endif //Q_OS_UNIX
00330 
00331 #endif
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