diff options
| -rw-r--r-- | src/gui/kernel/qstandardgestures.cpp | 60 |
1 files changed, 48 insertions, 12 deletions
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp index de6e7c79f2..d96019da6b 100644 --- a/src/gui/kernel/qstandardgestures.cpp +++ b/src/gui/kernel/qstandardgestures.cpp @@ -63,11 +63,23 @@ QWidgetPrivate *qt_widget_private(QWidget *widget); */ /*! - Creates a new Pan gesture handler object and marks it as a child of \a - parent. + \enum QSwipeGesture::SwipeDirection + \brief This enum specifies the direction of the swipe gesture. + + \value NoDirection + \value Left + \value Right + \value Up + \value Down +*/ + +/*! + Creates a new pan gesture handler object and marks it as a child of + \a parent. The pan gesture handler watches \a gestureTarget for its + events. - On some platform like Windows it's necessary to provide a non-null widget - as \a parent to get native gesture support. + On some platform like Windows it's necessary to provide a non-null + widget as \a parent to get native gesture support. */ QPanGesture::QPanGesture(QWidget *gestureTarget, QObject *parent) : QGesture(*new QPanGesturePrivate, gestureTarget, parent) @@ -306,11 +318,12 @@ QSizeF QPanGesture::lastOffset() const */ /*! - Creates a new Pinch gesture handler object and marks it as a child of \a - parent. + Creates a new Pinch gesture handler object and marks it as a child + of \a parent. The pan gesture handler watches \a gestureTarget for its + events. - On some platform like Windows it's necessary to provide a non-null widget - as \a parent to get native gesture support. + On some platform like Windows it's necessary to provide a non-null + widget as \a parent to get native gesture support. */ QPinchGesture::QPinchGesture(QWidget *gestureTarget, QObject *parent) : QGesture(*new QPinchGesturePrivate, gestureTarget, parent) @@ -523,11 +536,12 @@ QPointF QPinchGesture::startCenterPoint() const */ /*! - Creates a new Swipe gesture handler object and marks it as a child of \a - parent. + Creates a new Swipe gesture handler object and marks it as a + child of \a parent. The swipe gesture handler watches \a + gestureTarget for its events. - On some platform like Windows it's necessary to provide a non-null widget - as \a parent to get native gesture support. + On some platform like Windows it's necessary to provide a non-null + widget as \a parent to get native gesture support. */ QSwipeGesture::QSwipeGesture(QWidget *gestureTarget, QObject *parent) : QGesture(*new QSwipeGesturePrivate, gestureTarget, parent) @@ -556,12 +570,25 @@ void QSwipeGesturePrivate::setupGestureTarget(QObject *newGestureTarget) QGesturePrivate::setupGestureTarget(newGestureTarget); } +/*! + \property QSwipeGesture::swipeAngle + + Holds the angle of the swipe gesture, 0..360. +*/ qreal QSwipeGesture::swipeAngle() const { Q_D(const QSwipeGesture); return d->swipeAngle; } +/*! + \property QSwipeGesture::horizontalDirection + + Holds the direction for the horizontal component of the swipe + gesture, SwipeDirection::Left or SwipeDirection::Right. + SwipeDirection::NoDirection if there is no horizontal + component to the swipe gesture. +*/ QSwipeGesture::SwipeDirection QSwipeGesture::horizontalDirection() const { Q_D(const QSwipeGesture); @@ -573,6 +600,15 @@ QSwipeGesture::SwipeDirection QSwipeGesture::horizontalDirection() const return QSwipeGesture::Left; } + +/*! + \property QSwipeGesture::verticalDirection + + Holds the direction for the vertical component of the swipe + gesture, SwipeDirection::Down or SwipeDirection::Up. + SwipeDirection::NoDirection if there is no vertical + component to the swipe gesture. +*/ QSwipeGesture::SwipeDirection QSwipeGesture::verticalDirection() const { Q_D(const QSwipeGesture); |