The QPauseAnimation class provides a pause for QSequentialAnimationGroup . 更多...
继承 QAbstractAnimation .
The QPauseAnimation class provides a pause for QSequentialAnimationGroup .
If you wish to introduce a delay between animations in a QSequentialAnimationGroup , you can insert a QPauseAnimation. This class does not animate anything, but does not finish before a specified number of milliseconds have elapsed from when it was started. You specify the duration of the pause in the constructor. It can also be set directly with setDuration ().
It is not necessary to construct a QPauseAnimation yourself. QSequentialAnimationGroup provides the convenience functions addPause() and insertPause() . These functions simply take the number of milliseconds the pause should last.
parent argument, if not None, causes self to be owned by Qt instead of PyQt.
构造 QPauseAnimation . parent 会被传递给 QObject 's constructor. The default duration is 0.
parent argument, if not None, causes self to be owned by Qt instead of PyQt.
构造 QPauseAnimation . msecs is the duration of the pause. parent is passed to QObject 的构造函数。
重实现自 QObject.event ().
重实现自 QAbstractAnimation.updateCurrentTime ().
