KDE 4.2 API Reference digikam
animwidget.h
Go to the documentation of this file.00001 /* ============================================================ 00002 * 00003 * This file is a part of digiKam project 00004 * http://www.digikam.org 00005 * 00006 * Date : 2004-09-21 00007 * Description : an animated busy widget 00008 * 00009 * Copyright (C) 2004-2005 by Renchi Raju <renchi@pooh.tam.uiuc.edu> 00010 * Copyright (C) 2006-2007 by Gilles Caulier <caulier dot gilles at gmail dot com> 00011 * 00012 * This program is free software; you can redistribute it 00013 * and/or modify it under the terms of the GNU General 00014 * Public License as published by the Free Software Foundation; 00015 * either version 2, or (at your option) 00016 * any later version. 00017 * 00018 * This program is distributed in the hope that it will be useful, 00019 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00021 * GNU General Public License for more details. 00022 * 00023 * ============================================================ */ 00024 00025 #ifndef ANIMWIDGET_H 00026 #define ANIMWIDGET_H 00027 00028 // Qt includes. 00029 00030 #include <QWidget> 00031 #include <QPaintEvent> 00032 00033 // Local includes. 00034 00035 #include "digikam_export.h" 00036 00037 namespace Digikam 00038 { 00039 00040 class AnimWidgetPriv; 00041 00042 class DIGIKAM_EXPORT AnimWidget : public QWidget 00043 { 00044 Q_OBJECT 00045 00046 public: 00047 00048 AnimWidget(QWidget* parent, int size=28); 00049 ~AnimWidget(); 00050 00051 void start(); 00052 void stop(); 00053 bool running() const; 00054 00055 protected: 00056 00057 void paintEvent(QPaintEvent*); 00058 00059 private slots: 00060 00061 void slotTimeout(); 00062 00063 private: 00064 00065 AnimWidgetPriv* d; 00066 }; 00067 00068 } // namespace Digikam 00069 00070 #endif /* ANIMWIDGET_H */
