Struct qt_gui::QIconDragEvent

#[repr(C)]
pub struct QIconDragEvent { /* private fields */ }

The QIconDragEvent class indicates that a main icon drag has begun.

C++ class: QIconDragEvent.

C++ documentation:

The QIconDragEvent class indicates that a main icon drag has begun.

Icon drag events are sent to widgets when the main icon of a window has been dragged away. On macOS, this happens when the proxy icon of a window is dragged off the title bar.

It is normal to begin using drag and drop in response to this event.

Implementations

impl QIconDragEvent

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

The QIconDragEvent class indicates that a main icon drag has begun.

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

C++ documentation:

The QIconDragEvent class indicates that a main icon drag has begun.

Icon drag events are sent to widgets when the main icon of a window has been dragged away. On macOS, this happens when the proxy icon of a window is dragged off the title bar.

It is normal to begin using drag and drop in response to this event.

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

Constructs an icon drag event object with the accept flag set to false.

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

C++ documentation:

Constructs an icon drag event object with the accept flag set to false.

See also accept().

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

The QIconDragEvent class indicates that a main icon drag has begun.

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

C++ documentation:

The QIconDragEvent class indicates that a main icon drag has begun.

Icon drag events are sent to widgets when the main icon of a window has been dragged away. On macOS, this happens when the proxy icon of a window is dragged off the title bar.

It is normal to begin using drag and drop in response to this event.

Methods from Deref<Target = QEvent>

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().

C++ documentation:

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().

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

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

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().

C++ documentation:

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().

pub unsafe fn is_accepted(&self) -> bool

the accept flag of the event object

Calls C++ function: bool QEvent::isAccepted() const.

C++ documentation:

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)

pub unsafe fn set_accepted(&self, accepted: bool)

the accept flag of the event object

Calls C++ function: void QEvent::setAccepted(bool accepted).

C++ documentation:

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)

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.

C++ documentation:

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.

pub unsafe fn type_(&self) -> Type

Returns the event type.

Calls C++ function: QEvent::Type QEvent::type() const.

C++ documentation:

Returns the event type.

Trait Implementations

impl CppDeletable for QIconDragEvent

unsafe fn delete(&self)

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

impl Deref for QIconDragEvent

fn deref(&self) -> &QEvent

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

type Target = QEvent

The resulting type after dereferencing.

impl DynamicCast<QIconDragEvent> for QEvent

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

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

impl StaticDowncast<QIconDragEvent> for QEvent

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

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

impl StaticUpcast<QEvent> for QIconDragEvent

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

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