Struct qt_gui::QEnterEvent
source · #[repr(C)]pub struct QEnterEvent { /* private fields */ }
Expand description
The QEnterEvent class contains parameters that describe an enter event.
C++ class: QEnterEvent
.
The QEnterEvent class contains parameters that describe an enter event.
Enter events occur when the mouse cursor enters a window or a widget.
Implementations§
source§impl QEnterEvent
impl QEnterEvent
sourcepub unsafe fn copy_from(
&self,
other: impl CastInto<Ref<QEnterEvent>>
) -> Ref<QEnterEvent>
pub unsafe fn copy_from( &self, other: impl CastInto<Ref<QEnterEvent>> ) -> Ref<QEnterEvent>
The QEnterEvent class contains parameters that describe an enter event.
Calls C++ function: QEnterEvent& QEnterEvent::operator=(const QEnterEvent& other)
.
The QEnterEvent class contains parameters that describe an enter event.
Enter events occur when the mouse cursor enters a window or a widget.
sourcepub unsafe fn global_pos(&self) -> CppBox<QPoint>
pub unsafe fn global_pos(&self) -> CppBox<QPoint>
Returns the global position of the widget at the time of the event.
Calls C++ function: QPoint QEnterEvent::globalPos() const
.
Returns the global position of the widget at the time of the event.
sourcepub unsafe fn global_x(&self) -> c_int
pub unsafe fn global_x(&self) -> c_int
Returns the global position on the X-axis of the mouse cursor relative to the the widget.
Calls C++ function: int QEnterEvent::globalX() const
.
Returns the global position on the X-axis of the mouse cursor relative to the the widget.
sourcepub unsafe fn global_y(&self) -> c_int
pub unsafe fn global_y(&self) -> c_int
Returns the global position on the Y-axis of the mouse cursor relative to the the widget.
Calls C++ function: int QEnterEvent::globalY() const
.
Returns the global position on the Y-axis of the mouse cursor relative to the the widget.
sourcepub unsafe fn local_pos(&self) -> Ref<QPointF>
pub unsafe fn local_pos(&self) -> Ref<QPointF>
Returns the mouse cursor's position relative to the receiving widget.
Calls C++ function: const QPointF& QEnterEvent::localPos() const
.
Returns the mouse cursor’s position relative to the receiving widget.
sourcepub unsafe fn new(
local_pos: impl CastInto<Ref<QPointF>>,
window_pos: impl CastInto<Ref<QPointF>>,
screen_pos: impl CastInto<Ref<QPointF>>
) -> CppBox<QEnterEvent>
pub unsafe fn new( local_pos: impl CastInto<Ref<QPointF>>, window_pos: impl CastInto<Ref<QPointF>>, screen_pos: impl CastInto<Ref<QPointF>> ) -> CppBox<QEnterEvent>
Constructs an enter event object.
Calls C++ function: [constructor] void QEnterEvent::QEnterEvent(const QPointF& localPos, const QPointF& windowPos, const QPointF& screenPos)
.
Constructs an enter event object.
The points localPos, windowPos and screenPos specify the mouse cursor's position relative to the receiving widget or item, window, and screen, respectively.
sourcepub unsafe fn new_copy(
other: impl CastInto<Ref<QEnterEvent>>
) -> CppBox<QEnterEvent>
pub unsafe fn new_copy( other: impl CastInto<Ref<QEnterEvent>> ) -> CppBox<QEnterEvent>
The QEnterEvent class contains parameters that describe an enter event.
Calls C++ function: [constructor] void QEnterEvent::QEnterEvent(const QEnterEvent& other)
.
The QEnterEvent class contains parameters that describe an enter event.
Enter events occur when the mouse cursor enters a window or a widget.
sourcepub unsafe fn pos(&self) -> CppBox<QPoint>
pub unsafe fn pos(&self) -> CppBox<QPoint>
Returns the position of the mouse cursor in global screen coordinates.
Calls C++ function: QPoint QEnterEvent::pos() const
.
Returns the position of the mouse cursor in global screen coordinates.
sourcepub unsafe fn screen_pos(&self) -> Ref<QPointF>
pub unsafe fn screen_pos(&self) -> Ref<QPointF>
Returns the position of the mouse cursor relative to the receiving screen.
Calls C++ function: const QPointF& QEnterEvent::screenPos() const
.
Returns the position of the mouse cursor relative to the receiving screen.
sourcepub unsafe fn window_pos(&self) -> Ref<QPointF>
pub unsafe fn window_pos(&self) -> Ref<QPointF>
Returns the position of the mouse cursor relative to the receiving window.
Calls C++ function: const QPointF& QEnterEvent::windowPos() const
.
Returns the position of the mouse cursor relative to the receiving window.
sourcepub unsafe fn x(&self) -> c_int
pub unsafe fn x(&self) -> c_int
Returns the x position of the mouse cursor relative to the receiving widget.
Calls C++ function: int QEnterEvent::x() const
.
Returns the x position of the mouse cursor relative to the receiving widget.
Methods from Deref<Target = QEvent>§
sourcepub unsafe fn accept(&self)
pub unsafe fn accept(&self)
Sets the accept flag of the event object, the equivalent of calling setAccepted(true).
Calls C++ function: void QEvent::accept()
.
Sets the accept flag of the event object, the equivalent of calling setAccepted(true).
Setting the accept parameter indicates that the event receiver wants the event. Unwanted events might be propagated to the parent widget.
See also ignore().
sourcepub unsafe fn copy_from(&self, other: impl CastInto<Ref<QEvent>>) -> Ref<QEvent>
pub unsafe fn copy_from(&self, other: impl CastInto<Ref<QEvent>>) -> Ref<QEvent>
Calls C++ function: QEvent& QEvent::operator=(const QEvent& other)
.
sourcepub unsafe fn ignore(&self)
pub unsafe fn ignore(&self)
Clears the accept flag parameter of the event object, the equivalent of calling setAccepted(false).
Calls C++ function: void QEvent::ignore()
.
Clears the accept flag parameter of the event object, the equivalent of calling setAccepted(false).
Clearing the accept parameter indicates that the event receiver does not want the event. Unwanted events might be propagated to the parent widget.
See also accept().
sourcepub unsafe fn is_accepted(&self) -> bool
pub unsafe fn is_accepted(&self) -> bool
the accept flag of the event object
Calls C++ function: bool QEvent::isAccepted() const
.
the accept flag of the event object
Setting the accept parameter indicates that the event receiver wants the event. Unwanted events might be propagated to the parent widget. By default, isAccepted() is set to true, but don't rely on this as subclasses may choose to clear it in their constructor.
For convenience, the accept flag can also be set with accept(), and cleared with ignore().
Access functions:
bool | isAccepted() const |
void | setAccepted(bool accepted) |
sourcepub unsafe fn set_accepted(&self, accepted: bool)
pub unsafe fn set_accepted(&self, accepted: bool)
the accept flag of the event object
Calls C++ function: void QEvent::setAccepted(bool accepted)
.
the accept flag of the event object
Setting the accept parameter indicates that the event receiver wants the event. Unwanted events might be propagated to the parent widget. By default, isAccepted() is set to true, but don't rely on this as subclasses may choose to clear it in their constructor.
For convenience, the accept flag can also be set with accept(), and cleared with ignore().
Access functions:
bool | isAccepted() const |
void | setAccepted(bool accepted) |
sourcepub unsafe fn spontaneous(&self) -> bool
pub unsafe fn spontaneous(&self) -> bool
Returns true
if the event originated outside the application (a system event); otherwise returns false
.
Calls C++ function: bool QEvent::spontaneous() const
.
Returns true
if the event originated outside the application (a system event); otherwise returns false
.
The return value of this function is not defined for paint events.
Trait Implementations§
source§impl CppDeletable for QEnterEvent
impl CppDeletable for QEnterEvent
source§impl Deref for QEnterEvent
impl Deref for QEnterEvent
source§impl DynamicCast<QEnterEvent> for QEvent
impl DynamicCast<QEnterEvent> for QEvent
source§unsafe fn dynamic_cast(ptr: Ptr<QEvent>) -> Ptr<QEnterEvent>
unsafe fn dynamic_cast(ptr: Ptr<QEvent>) -> Ptr<QEnterEvent>
Calls C++ function: QEnterEvent* dynamic_cast<QEnterEvent*>(QEvent* ptr)
.
source§impl StaticDowncast<QEnterEvent> for QEvent
impl StaticDowncast<QEnterEvent> for QEvent
source§unsafe fn static_downcast(ptr: Ptr<QEvent>) -> Ptr<QEnterEvent>
unsafe fn static_downcast(ptr: Ptr<QEvent>) -> Ptr<QEnterEvent>
Calls C++ function: QEnterEvent* static_cast<QEnterEvent*>(QEvent* ptr)
.
source§impl StaticUpcast<QEvent> for QEnterEvent
impl StaticUpcast<QEvent> for QEnterEvent
source§unsafe fn static_upcast(ptr: Ptr<QEnterEvent>) -> Ptr<QEvent>
unsafe fn static_upcast(ptr: Ptr<QEnterEvent>) -> Ptr<QEvent>
Calls C++ function: QEvent* static_cast<QEvent*>(QEnterEvent* ptr)
.