#include <SVTK_RenderWindowInteractor.h>

Inheritance diagram for QVTK_RenderWindowInteractor:

Public Slots
virtual void	show ()
	Need for initial contents display on Win32. More...

virtual void	polish ()
	To implement final initialization, just before the widget is displayed. More...

virtual void	resize (int w, int h)
	To adjust widget and vtkRenderWindow size. More...

Public Member Functions
	QVTK_RenderWindowInteractor (QWidget theParent, const char theName)

	~QVTK_RenderWindowInteractor ()

virtual void	Initialize (vtkGenericRenderWindowInteractor *theDevice)
	To initialize by vtkGenericRenderWindowInteractor instance. More...

vtkGenericRenderWindowInteractor *	GetDevice ()

vtkRenderWindow *	getRenderWindow ()

virtual void	InvokeEvent (unsigned long theEvent, void *theCallData)
	Just to simplify usage of its device (vtkGenericRenderWindowInteractor) More...

virtual QPaintEngine *	paintEngine () const
	Get paint engine for the scene. More...

Protected Member Functions
virtual void	paintEvent (QPaintEvent *)

virtual void	resizeEvent (QResizeEvent *)

virtual void	mouseMoveEvent (QMouseEvent *)

virtual void	mousePressEvent (QMouseEvent *)

virtual void	mouseReleaseEvent (QMouseEvent *)

virtual void	mouseDoubleClickEvent (QMouseEvent *)

virtual void	wheelEvent (QWheelEvent *)

virtual void	keyPressEvent (QKeyEvent *)

virtual void	keyReleaseEvent (QKeyEvent *)

virtual void	enterEvent (QEvent *)

virtual void	leaveEvent (QEvent *)

virtual void	contextMenuEvent (QContextMenuEvent *e)

virtual void	focusInEvent (QFocusEvent *)

virtual void	focusOutEvent (QFocusEvent *)

virtual bool	nativeEvent (const QByteArray &, void , long )
	To handle native events (from such devices as SpaceMouse) More...

Protected Attributes
vtkSmartPointer< vtkRenderWindow >	myRenderWindow

vtkSmartPointer < vtkGenericRenderWindowInteractor >	myDevice

Detailed Description

Implements Qt based vtkRenderWindowInteractor. The class inherits QWidget class in order to be possible process Qt events. It invokes corresponding VTK events through usage of its device - a vtkGenericRenderWindowInteractor. Also, it creates, initialize and holds vtkRenderWindow instance.

Constructor & Destructor Documentation

QVTK_RenderWindowInteractor::QVTK_RenderWindowInteractor	(	QWidget *	theParent,
		const char *	theName
	)

Constructor

QVTK_RenderWindowInteractor::~QVTK_RenderWindowInteractor ( )

Destructor

References SVTK_SpaceMouseXCB::close(), SVTK_SpaceMouseXCB::getInstance(), and SVTK_SpaceMouse::isSpaceMouseOn().

Member Function Documentation

void QVTK_RenderWindowInteractor::contextMenuEvent ( QContextMenuEvent * event )

protectedvirtual

Custom context menu event handler

void QVTK_RenderWindowInteractor::enterEvent ( QEvent * event )

protectedvirtual

Custom enter event handler

References FOCUS_UNDER_MOUSE.

void QVTK_RenderWindowInteractor::focusInEvent ( QFocusEvent * event )

protectedvirtual

Reimplemented from QWidget in order to set window - receiver of space mouse events.

References SVTK_SpaceMouseXCB::getInstance(), SVTK_SpaceMouseXCB::initialize(), SVTK_SpaceMouse::isSpaceMouseOn(), and SVTK_SpaceMouseXCB::setWindow().

void QVTK_RenderWindowInteractor::focusOutEvent ( QFocusEvent * event )

protectedvirtual

Reimplemented from QWidget in order to set window - receiver of space mouse events.

References SVTK_SpaceMouseXCB::getInstance(), SVTK_SpaceMouse::isSpaceMouseOn(), and SVTK_SpaceMouseXCB::setWindow().

vtkGenericRenderWindowInteractor * QVTK_RenderWindowInteractor::GetDevice ( )

Returns: corresponding render window interactor

vtkRenderWindow * QVTK_RenderWindowInteractor::getRenderWindow ( )

Returns: corresponding render window

void QVTK_RenderWindowInteractor::Initialize ( vtkGenericRenderWindowInteractor * theDevice )

virtual

To initialize by vtkGenericRenderWindowInteractor instance

void QVTK_RenderWindowInteractor::InvokeEvent	(	unsigned long	theEvent,
		void *	theCallData
	)

virtual

Just to simplify usage of its device (vtkGenericRenderWindowInteractor)

void QVTK_RenderWindowInteractor::keyPressEvent ( QKeyEvent * event )

protectedvirtual

Custom key press event handler

Reimplemented in SVTK_RenderWindowInteractor.

void QVTK_RenderWindowInteractor::keyReleaseEvent ( QKeyEvent * event )

protectedvirtual

Custom key release event handler

Reimplemented in SVTK_RenderWindowInteractor.

void QVTK_RenderWindowInteractor::leaveEvent ( QEvent * )

protectedvirtual

Custom leave event handler

void QVTK_RenderWindowInteractor::mouseDoubleClickEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse double click event handler

Reimplemented in SVTK_RenderWindowInteractor.

void QVTK_RenderWindowInteractor::mouseMoveEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse move event handler

Reimplemented in SVTK_RenderWindowInteractor.

void QVTK_RenderWindowInteractor::mousePressEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse press event handler

Reimplemented in SVTK_RenderWindowInteractor.

void QVTK_RenderWindowInteractor::mouseReleaseEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse release event handler

Reimplemented in SVTK_RenderWindowInteractor.

bool QVTK_RenderWindowInteractor::nativeEvent	(	const QByteArray &	eventType,
		void *	message,
		long *	result
	)

protectedvirtual

References SVTK_SpaceMouse::MoveEvent::button, SVTK_SpaceMouse::MoveEvent::data, SVTK_SpaceMouseXCB::getInstance(), SVTK_SpaceMouse::SpaceButtonPress, SVTK_SpaceMouse::SpaceButtonRelease, SVTK::SpaceMouseButtonEvent, SVTK_SpaceMouse::SpaceMouseMove, and SVTK::SpaceMouseMoveEvent.

QPaintEngine * QVTK_RenderWindowInteractor::paintEngine ( ) const

virtual

Get paint engine for the scene

void QVTK_RenderWindowInteractor::paintEvent ( QPaintEvent * theEvent )

protectedvirtual

Custom paint event handler

void QVTK_RenderWindowInteractor::polish ( )

virtualslot

To implement final initialization, just before the widget is displayed

void QVTK_RenderWindowInteractor::resize	(	int	w,
		int	h
	)

virtualslot

To adjust widget and vtkRenderWindow size

void QVTK_RenderWindowInteractor::resizeEvent ( QResizeEvent * theEvent )

protectedvirtual

Custom resize event handler

void QVTK_RenderWindowInteractor::show ( )

virtualslot

Need for initial contents display on Win32

void QVTK_RenderWindowInteractor::wheelEvent ( QWheelEvent * event )

protectedvirtual

Custom mouse wheel event handler

Reimplemented in SVTK_RenderWindowInteractor.

Member Data Documentation

vtkSmartPointer<vtkGenericRenderWindowInteractor> QVTK_RenderWindowInteractor::myDevice

protected

vtkSmartPointer<vtkRenderWindow> QVTK_RenderWindowInteractor::myRenderWindow

protected

The documentation for this class was generated from the following files:

src/SVTK/SVTK_RenderWindowInteractor.h
src/SVTK/SVTK_RenderWindowInteractor.cxx

Public Slots

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation