qt5base-lts/examples/widgets/animation/sub-attaq/qanimationstate.h
Liang Qi c593492d16 Modernize the "animation" feature
Change-Id: Ibc164b3df3cf87db569ef4813de458a9067b7f7d
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2018-10-12 14:26:15 +00:00

92 lines
3.2 KiB
C++

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#ifndef QANIMATIONSTATE_H
#define QANIMATIONSTATE_H
#ifndef QT_STATEMACHINE_SOLUTION
# include <QtCore/qstate.h>
# include <QtCore/qabstractanimation.h>
#else
# include "qstate.h"
# include "qabstractanimation.h"
#endif
QT_BEGIN_NAMESPACE
class QAbstractAnimation;
class QAnimationState : public QState
{
Q_OBJECT
public:
QAnimationState(QState *parent = 0);
~QAnimationState();
void setAnimation(QAbstractAnimation *animation);
QAbstractAnimation* animation() const;
signals:
void animationFinished();
protected:
void onEntry(QEvent *) override;
void onExit(QEvent *) override;
bool event(QEvent *e) override;
private:
Q_DISABLE_COPY(QAnimationState)
QAbstractAnimation *m_animation;
};
QT_END_NAMESPACE
#endif // QANIMATIONSTATE_H