File indexing completed on 2024-04-21 04:50:16

0001 /* 
0002     SPDX-FileCopyrightText: 1998-2007 Sebastian Trueg <trueg@k3b.org>
0003     SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005 
0006 #ifndef _K3B_TIMEOUT_WIDGET_H_
0007 #define _K3B_TIMEOUT_WIDGET_H_
0008 
0009 #include <QWidget>
0010 
0011 class QPaintEvent;
0012 class QResizeEvent;
0013 
0014 
0015 namespace K3b {
0016 class TimeoutWidget : public QWidget
0017 {
0018   Q_OBJECT
0019 
0020  public:
0021   explicit TimeoutWidget( QWidget* parent );
0022   ~TimeoutWidget() override;
0023 
0024   QSize sizeHint() const override;
0025   QSize minimumSizeHint() const override;
0026 
0027  public Q_SLOTS:
0028   void setTimeout( int msecs );
0029   void start();
0030   void stop();
0031   void pause();
0032   void resume();
0033 
0034   Q_SIGNALS:
0035   void timeout();
0036 
0037  protected:
0038   void paintEvent( QPaintEvent* ) override;
0039   void resizeEvent( QResizeEvent* ) override;
0040 
0041  private Q_SLOTS:
0042   void timeStep();
0043   void startTimer();
0044 
0045  private:
0046   class Private;
0047   Private* d;
0048 };
0049 }
0050 
0051 #endif