workspace/libs/kephal/kded_kephal/kephald.h

   1 /*
   2  *   Copyright 2008 Aike J Sommer <dev@aikesommer.name>
   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
   6  *   published by the Free Software Foundation; either version 2,
   7  *   or (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 Library General Public
  15  *   License along with this program; if not, write to the
  16  *   Free Software Foundation, Inc.,
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18  */
  19
  20
  21 #ifndef KEPHALD_H
  22 #define KEPHALD_H
  23
  24 #include <QList>
  25 #include <QWidget>
  26 #include <kdedmodule.h>
  27
  28 class QTimer;
  29 class QVariant;
  30
  31 namespace Kephal {
  32     class Output;
  33     class XRandROutputs;
  34 }
  35
  36 using namespace Kephal;
  37
  38 class X11EventFilter : public QWidget
  39 {
  40     Q_OBJECT
  41     public:
  42         X11EventFilter(XRandROutputs * outputs)
  43             : m_outputs(outputs) { }
  44
  45     protected:
  46 #ifdef Q_WS_X11
  47         bool x11Event(XEvent * event);
  48 #endif
  49     private:
  50         XRandROutputs * m_outputs;
  51 };
  52
  53 class KephalD : public KDEDModule
  54 {
  55     Q_OBJECT
  56     public:
  57         KephalD(QObject* parent, const QList<QVariant>&);
  58         ~KephalD();
  59
  60     private Q_SLOTS:
  61         void outputDisconnected(Kephal::Output * output);
  62         void outputConnected(Kephal::Output * output);
  63         void poll();
  64         void pollingActivated();
  65         void pollingDeactivated();
  66
  67     private:
  68         void init();
  69         void activateConfiguration();
  70
  71         bool m_noXRandR;
  72         XRandROutputs * m_outputs;
  73         QTimer * m_pollTimer;
  74         X11EventFilter * m_eventFilter;
  75 };
  76
  77
  78 #endif //KEPHALD_H
  79