workspace/kcontrol/randr/krandrtray.h

   1 /*
   2  * Copyright (c) 2002 Hamish Rodda <rodda@kde.org>
   3  *
   4  *  This program is free software; you can redistribute it and/or modify
   5  *  it under the terms of the GNU General Public License as published by
   6  *  the Free Software Foundation; either version 2 of the License, or
   7  *  (at your option) any later version.
   8  *
   9  *  This program is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *  GNU General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU General Public License
  15  *  along with this program; if not, write to the Free Software
  16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  */
  18
  19 #ifndef KRANDRTRAY_H
  20 #define KRANDRTRAY_H
  21
  22 #include <QMouseEvent>
  23
  24 #include <KSystemTrayIcon>
  25
  26 #include "randrdisplay.h"
  27
  28 class KHelpMenu;
  29 class QAction;
  30 class QActionGroup;
  31 class KMenu;
  32
  33 class KRandRSystemTray : public KSystemTrayIcon
  34 {
  35         Q_OBJECT
  36
  37 public:
  38         explicit KRandRSystemTray(RandRDisplay *dpy, QWidget* parent = 0);
  39
  40         void configChanged();
  41
  42 protected Q_SLOTS:
  43         void slotActivated(QSystemTrayIcon::ActivationReason reason);
  44         void slotScreenActivated();
  45         void slotResolutionChanged(QAction *action);
  46         void slotOrientationChanged(QAction *action);
  47         void slotRefreshRateChanged(QAction *action);
  48         void slotPrefs();
  49
  50         void slotPrepareMenu();
  51
  52 private:
  53         void populateMenu(KMenu* menu);
  54         void populateLegacyMenu(KMenu* menu);
  55
  56         // helper functions
  57         QActionGroup *populateRotations(KMenu *menu, int rotations, int rotation);
  58         QActionGroup *populateSizes(KMenu *menu, const SizeList &sizes, const QSize &size);
  59         QActionGroup *populateRates(KMenu *menu, const RateList &rates, float rate);
  60
  61         KHelpMenu* m_help;
  62         bool m_popupUp;
  63         QList<KMenu*> m_screenPopups;
  64         KMenu* m_menu;
  65         RandRDisplay *m_display;
  66 };
  67
  68 #endif