File indexing completed on 2024-04-28 04:18:50

 /*
 Gwenview: an image viewer
 Copyright 2009 Aurélien Gâteau <agateau@kde.org>
 
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 */
 #ifndef EVENTWATCHER_H
 #define EVENTWATCHER_H
 
 // Qt
 #include <QEvent>
 #include <QList>
 #include <QObject>
 
 // Local
 #include "gwenviewlib_export.h"
 
 namespace Gwenview
 {
 /**
  * This class emits a signal when some events are triggered on a watched
  * object.
  */
 class GWENVIEWLIB_EXPORT EventWatcher : public QObject
 {
     Q_OBJECT
 public:
     EventWatcher(QObject *watched, const QList<QEvent::Type> &eventTypes);
 
     static EventWatcher *install(QObject *watched, const QList<QEvent::Type> &eventTypes, QObject *receiver, const char *slot);
 
     static EventWatcher *install(QObject *watched, QEvent::Type eventType, QObject *receiver, const char *slot);
 
 Q_SIGNALS:
     void eventTriggered(QEvent *);
 
 protected:
     bool eventFilter(QObject *, QEvent *event) override;
 
 private:
     QList<QEvent::Type> mEventTypes;
 };
 
 }
 
 #endif /* EVENTWATCHER_H */