以下成员源于类 QHoverEvent 被弃用。 提供它们是为使旧源代码能继续工作。强烈建议不要在新代码中使用它们。
(deprecated in 6.3)
|
QHoverEvent (QEvent::Type type , const QPointF & pos , const QPointF & oldPos , Qt::KeyboardModifiers modifiers = Qt::NoModifier, const QPointingDevice * device = QPointingDevice::primaryPointingDevice()) |
(deprecated in 6.0)
QPoint
|
pos () const |
(deprecated in 6.0)
QPointF
|
posF () const |
[deprecated in 6.3]
QHoverEvent::
QHoverEvent
(
QEvent::Type
type
, const
QPointF
&
pos
, const
QPointF
&
oldPos
,
Qt::KeyboardModifiers
modifiers
= Qt::NoModifier, const
QPointingDevice
*
device
= QPointingDevice::primaryPointingDevice())
This function is deprecated since 6.3. We strongly advise against using it in new code.
Use the other constructor instead (global position is required).
Constructs a hover event object originating from device .
The type 参数必须是 QEvent::HoverEnter , QEvent::HoverLeave ，或 QEvent::HoverMove .
The pos 是相对于接收 Widget 的当前鼠标光标位置，而 oldPos 是它的先前这种位置。 modifiers 保持事件发生时所有键盘修饰符的状态。
[deprecated in 6.0]
QPoint
QHoverEvent::
pos
() const
This function is deprecated since 6.0. We strongly advise against using it in new code.
使用 position ().toPoint() instead.
返回鼠标光标的位置，相对于接收事件的 Widget。
On QEvent::HoverLeave 事件，此位置将始终是 QPoint (-1, -1).
另请参阅 oldPos ().
[deprecated in 6.0]
QPointF
QHoverEvent::
posF
() const
This function is deprecated since 6.0. We strongly advise against using it in new code.
使用 position () 代替。
返回鼠标光标的位置，相对于接收事件的 Widget。
On QEvent::HoverLeave 事件，此位置将始终是 QPointF (-1, -1).
另请参阅 oldPosF ().