Struct qt_gui::QDragLeaveEvent

#[repr(C)]pub struct QDragLeaveEvent { /* fields omitted */ }

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

C++ class: QDragLeaveEvent.

C++ documentation:

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

This event is always preceded by a QDragEnterEvent and a series of QDragMoveEvents. It is not sent if a QDropEvent is sent instead.

Methods

impl QDragLeaveEvent

pub unsafe fn copy_from(
    &self,
    other: impl CastInto<Ref<QDragLeaveEvent>>
) -> Ref<QDragLeaveEvent>

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

Calls C++ function: QDragLeaveEvent& QDragLeaveEvent::operator=(const QDragLeaveEvent& other).

C++ documentation:

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

This event is always preceded by a QDragEnterEvent and a series of QDragMoveEvents. It is not sent if a QDropEvent is sent instead.

pub unsafe fn new() -> CppBox<QDragLeaveEvent>

Constructs a QDragLeaveEvent.

Calls C++ function: [constructor] void QDragLeaveEvent::QDragLeaveEvent().

C++ documentation:

Constructs a QDragLeaveEvent.

Warning: Do not create a QDragLeaveEvent yourself since these objects rely on Qt's internal state.

pub unsafe fn new_copy(
    other: impl CastInto<Ref<QDragLeaveEvent>>
) -> CppBox<QDragLeaveEvent>

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

Calls C++ function: [constructor] void QDragLeaveEvent::QDragLeaveEvent(const QDragLeaveEvent& other).

C++ documentation:

The QDragLeaveEvent class provides an event that is sent to a widget when a drag and drop action leaves it.

This event is always preceded by a QDragEnterEvent and a series of QDragMoveEvents. It is not sent if a QDropEvent is sent instead.

Trait Implementations

impl CppDeletable for QDragLeaveEvent

unsafe fn delete(&self)

Calls C++ function: virtual [destructor] void QDragLeaveEvent::~QDragLeaveEvent().

impl Deref for QDragLeaveEvent

type Target = QEvent

The resulting type after dereferencing.

fn deref(&self) -> &QEvent

Calls C++ function: QEvent* static_cast<QEvent*>(QDragLeaveEvent* ptr).

impl DynamicCast<QDragLeaveEvent> for QEvent

unsafe fn dynamic_cast(ptr: Ptr<QEvent>) -> Ptr<QDragLeaveEvent>

Calls C++ function: QDragLeaveEvent* dynamic_cast<QDragLeaveEvent*>(QEvent* ptr).

impl StaticDowncast<QDragLeaveEvent> for QEvent

unsafe fn static_downcast(ptr: Ptr<QEvent>) -> Ptr<QDragLeaveEvent>

Calls C++ function: QDragLeaveEvent* static_cast<QDragLeaveEvent*>(QEvent* ptr).

impl StaticUpcast<QEvent> for QDragLeaveEvent

unsafe fn static_upcast(ptr: Ptr<QDragLeaveEvent>) -> Ptr<QEvent>

Calls C++ function: QEvent* static_cast<QEvent*>(QDragLeaveEvent* ptr).