The QDragEnterEvent class provides an event which is sent to a widget when a drag and drop action enters it. More...

Inheritance diagram for QDragEnterEvent:

Public Methods
	QDragEnterEvent (const QPoint &point, Qt::DropActions actions, const QMimeData *data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers)

Public Methods inherited from QDragMoveEvent
	QDragMoveEvent (const QPoint &pos, Qt::DropActions actions, const QMimeData *data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Type type=DragMove)

	~QDragMoveEvent ()

void	accept ()

void	accept (const QRect &xRect)

QRect	answerRect () const

void	ignore ()

void	ignore (const QRect &xRect)

Public Methods inherited from QDropEvent
	QDropEvent (const QPointF &pos, Qt::DropActions actions, const QMimeData *data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Type type=Drop)

void	acceptProposedAction ()

Qt::DropAction	dropAction () const

Qt::KeyboardModifiers	keyboardModifiers () const

const QMimeData *	mimeData () const

Qt::MouseButtons	mouseButtons () const

QPoint	pos () const

const QPointF &	posF () const

Qt::DropActions	possibleActions () const

Qt::DropAction	proposedAction () const

void	setDropAction (Qt::DropAction action)

QObject *	source () const

Public Methods inherited from QEvent
	QEvent (const QEvent &other)

	QEvent (Type type)

virtual	~QEvent ()

void	accept ()

void	ignore ()

bool	isAccepted () const

QEvent &	operator= (const QEvent &other)

void	setAccepted (bool accepted)

bool	spontaneous () const

Type	type () const

Additional Inherited Members
Public Types inherited from QEvent
enum	Type

Static Public Methods inherited from QEvent
static int	registerEventType (int hint=-1)

Detailed Description

The QDragEnterEvent class provides an event which is sent to a widget when a drag and drop action enters it.

A widget must accept this event in order to receive the drag move events that are sent while the drag and drop action is in progress. The drag enter event is always immediately followed by a drag move event. QDragEnterEvent inherits most of its functionality from QDragMoveEvent, which in turn inherits most of its functionality from QDropEvent.

See also: QDragLeaveEvent, QDragMoveEvent, QDropEvent

Constructor & Destructor Documentation

QDragEnterEvent::QDragEnterEvent	(	const QPoint &	point,
		Qt::DropActions	actions,
		const QMimeData *	data,
		Qt::MouseButtons	buttons,
		Qt::KeyboardModifiers	modifiers
	)

Constructs a QDragEnterEvent that represents a drag entering a widget at the given point with mouse and keyboard states specified by buttons and modifiers. The drag data is passed as MIME-encoded information in data. The specified actions describe the possible types of drag and drop operation which can be performed.

Warning: Do not create a QDragEnterEvent yourself since these objects rely on the CopperSpice internal state.

Public Methods

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation