workspace/kcontrol/hardware/joystick/joywidget.h

   1 /***************************************************************************
   2  *   Copyright (C) 2003,2005,2006 by Martin Koller                         *
   3  *   m.koller@surfeu.at                                                    *
   4  *   This file is part of the KDE Control Center Module for Joysticks      *
   5  *                                                                         *
   6  *   This program is free software; you can redistribute it and/or modify  *
   7  *   it under the terms of the GNU General Public License as published by  *
   8  *   the Free Software Foundation; either version 2 of the License, or     *
   9  *   (at your option) any later version.                                   *
  10  *                                                                         *
  11  *   This program is distributed in the hope that it will be useful,       *
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  14  *   GNU General Public License for more details.                          *
  15  *                                                                         *
  16  *   You should have received a copy of the GNU General Public License     *
  17  *   along with this program; if not, write to the                         *
  18  *   Free Software Foundation, Inc.,                                       *
  19  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  20  ***************************************************************************/
  21 #ifndef _JOYWIDGET_H_
  22 #define _JOYWIDGET_H_
  23
  24 #include <QWidget>
  25
  26 class JoyDevice;
  27
  28 class PosWidget;
  29 class QLabel;
  30 class QTableWidget;
  31 class QTimer;
  32 class KComboBox;
  33 class QPushButton;
  34 class QCheckBox;
  35 class QFrame;
  36
  37 // the widget which displays all buttons, values, etc.
  38 class JoyWidget : public QWidget
  39 {
  40   Q_OBJECT
  41
  42   public:
  43     JoyWidget(QWidget *parent = 0);
  44
  45     ~JoyWidget();
  46
  47     // initialize list of possible devices and open the first available
  48     void init();
  49
  50   public Q_SLOTS:
  51     // reset calibration values to their value when this KCM was started
  52     void resetCalibration();
  53
  54   private Q_SLOTS:
  55     void checkDevice();
  56     void deviceChanged(const QString &dev);
  57     void traceChanged(bool);
  58     void calibrateDevice();
  59
  60   private:
  61     void showDeviceProps(JoyDevice *joy);  // fill widgets with given device parameters
  62     void restoreCurrDev(); // restores the content of the combobox to reflect the current open device
  63
  64   private:
  65     QFrame  *messageBox;
  66     QLabel *message;  // in case of no device, show here a message rather than in a dialog
  67     KComboBox *device;
  68     PosWidget *xyPos;
  69     QTableWidget *buttonTbl;
  70     QTableWidget *axesTbl;
  71     QCheckBox *trace;
  72     QPushButton *calibrate;
  73
  74     QTimer *idle;
  75
  76     JoyDevice *joydev;
  77 };
  78
  79 #endif