File indexing completed on 2024-12-22 04:40:20

 /*
     smplayer, GUI front-end for mplayer
     SPDX-FileCopyrightText: 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
 
     modified for inclusion in Subtitle Composer
     SPDX-FileCopyrightText: 2007-2009 Sergio Pistone <sergio_pistone@yahoo.com.ar>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef ATTACHABLEWIDGET_H
 #define ATTACHABLEWIDGET_H
 
 #include <QWidget>
 
 class AttachableWidget : public QWidget
 {
     Q_OBJECT
 
 public:
     typedef enum { Top, Bottom } Place;
 
     explicit AttachableWidget(Place place = Bottom, unsigned animStepDuration = 4);
     virtual ~AttachableWidget();
 
     bool isAttached() const;
 
     bool isAnimated() const;
     int animStepDuration() const;
 
     bool eventFilter(QObject *object, QEvent *event) override;
 
 public slots:
     void attach(QWidget *target);
     void dettach();
 
     void setAnimStepDuration(int stepDuration);
 
     void toggleVisible(bool visible);
 
 protected:
     void timerEvent(QTimerEvent *event) override;
 
 private:
     void toggleVisible(bool visible, bool force);
 
 private:
     QWidget *m_targetWidget;
     Place m_place;
     int m_animStepDuration;
 
     typedef enum { Upward, Downward } Direction;
 
     int m_animTID;
     bool m_animHiding;
     int m_animFinalY;
     int m_animCurrentY;
     Direction m_animDirection;
 };
 
 #endif