ksnapshot/snapshottimer.h

   1 /*
   2  *  Copyright (C) 2007777777 Aaron J. Seigo <aseigo@kde.org>
   3  *
   4  *  This program is free software; you can redistribute it and/or modify
   5  *  it under the terms of the GNU Lesser 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 Lesser General Public License
  15  *  along with this program; if not, write to the Free Software
  16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  *  Boston, MA 02110-1301, USA.
  18  */
  19
  20 #ifndef SNAPSHOTTIMER_H
  21 #define SNAPSHOTTIMER_H
  22
  23 #include <QWidget>
  24 #include <QTimer>
  25 #include <QPixmap>
  26
  27 class SnapshotTimer : public QWidget
  28 {
  29   Q_OBJECT
  30
  31   public:
  32     SnapshotTimer();
  33     ~SnapshotTimer();
  34     void start(int seconds);
  35     void stop();
  36
  37   signals:
  38     void timeout();
  39
  40   protected slots:
  41     void bell();
  42
  43   protected:
  44     void paintEvent( QPaintEvent* e );
  45
  46   private:
  47     QTimer timer;
  48     int time;
  49     int length;
  50 };
  51
  52 #endif