QTapAndHoldGesture Class Reference

The QTapAndHoldGesture class describes a tap-and-hold (aka LongTap) gesture made by the user. Далее...

 #include <QTapAndHoldGesture>

Inherits: QGesture.

Этот класс был введён в Qt 4.6.

Список всех членов, включая унаследованные

Свойства

position : QPointF

5 properties inherited from QGesture
1 свойство, унаследованное от QObject

Открытые функции

QPointF	position () const
void	setPosition ( const QPointF & pos )

8 public functions inherited from QGesture
29 открытых функций, унаследованных от QObject

Статические открытые члены

void	setTimeout ( int msecs )
int	timeout ()

7 статических открытых членов, унаследованных от QObject

Дополнительные унаследованные члены

1 открытый слот, унаследованный от QObject
1 сигнал, унаследованный от QObject
8 защищенных функций, унаследованных от QObject

Подробное описание

The QTapAndHoldGesture class describes a tap-and-hold (aka LongTap) gesture made by the user.

For an overview of gesture handling in Qt and information on using gestures in your applications, see the Gestures Programming document.

See also QPanGesture and QPinchGesture.

Описание свойств

position : QPointF

This property holds the position of the tap.

Функции доступа:

QPointF	position () const
void	setPosition ( const QPointF & pos )

Описание функций-членов

void QTapAndHoldGesture::setTimeout ( int msecs ) `[static]`

Set the timeout, in milliseconds, before the gesture triggers.

The recognizer will detect a touch down and and if msecs later the touch is still down, it will trigger the QTapAndHoldGesture. The default value is 700 milliseconds.

See also timeout().

int QTapAndHoldGesture::timeout () `[static]`

Gets the timeout, in milliseconds, before the gesture triggers.

The recognizer will detect a touch down and and if timeout() later the touch is still down, it will trigger the QTapAndHoldGesture. The default value is 700 milliseconds.

See also setTimeout().

Оглавление