Extends QVTK_RenderWindowInteractor functionality. More...

#include <SVTK_RenderWindowInteractor.h>

Inheritance diagram for SVTK_RenderWindowInteractor:

Signals
void	MouseMove (QMouseEvent *)

void	MouseButtonPressed (QMouseEvent *)

void	MouseButtonReleased (QMouseEvent *)

void	MouseDoubleClicked (QMouseEvent *)

void	ButtonPressed (const QMouseEvent *event)

void	ButtonReleased (const QMouseEvent *event)

void	WheelMoved (QWheelEvent *)

void	KeyPressed (QKeyEvent *)

void	KeyReleased (QKeyEvent *)

void	contextMenuRequested (QContextMenuEvent *e)

void	selectionChanged ()

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

	~SVTK_RenderWindowInteractor ()

virtual void	Initialize (vtkGenericRenderWindowInteractor theDevice, SVTK_Renderer theRenderer, SVTK_Selector *theSelector)
	To initialize properly the class. More...

SVTK_Renderer *	GetRenderer ()
	To get corresponding SVTK_Renderer instance. More...

vtkRenderer *	getRenderer ()
	To get corresponding SVTK_Renderer device (just to simplify collobaration with SVTK_Renderer) More...

vtkInteractorStyle *	GetInteractorStyle ()
	To get current interactor style. More...

void	PushInteractorStyle (vtkInteractorStyle *theStyle)
	To change current interactor style by pushing the new one into the container. More...

void	PopInteractorStyle ()
	To restore previous interactor style. More...

SVTK_Selector *	GetSelector ()
	To get corresponding SVTK_Selector. More...

Selection_Mode	SelectionMode () const
	To get current selection mode (just to simplify collobaration with SVTK_Selector) More...

void	SetSelectionMode (Selection_Mode theMode)
	To change selection mode (just to simplify collobaration with SVTK_Selector) More...

void	onEmitSelectionChanged ()
	To transform vtkCommand::EndPickEvent to Qt selectionChanged signal. More...

Public Member Functions inherited from QVTK_RenderWindowInteractor
	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 Types
typedef vtkSmartPointer < vtkInteractorStyle >	PInteractorStyle

typedef std::stack < PInteractorStyle >	TInteractorStyles

Protected Member Functions
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 *)

void	SetRenderer (SVTK_Renderer *theRenderer)

void	SetSelector (SVTK_Selector *theSelector)

void	InitInteractorStyle (vtkInteractorStyle *theStyle)

Protected Member Functions inherited from QVTK_RenderWindowInteractor
virtual void	paintEvent (QPaintEvent *)

virtual void	resizeEvent (QResizeEvent *)

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...

Static Protected Member Functions
static void	ProcessEvents (vtkObject theObject, unsigned long theEvent, void theClientData, void *theCallData)

Protected Attributes
vtkSmartPointer < vtkCallbackCommand >	myEventCallbackCommand

float	myPriority

vtkSmartPointer< SVTK_Selector >	mySelector

vtkSmartPointer< SVTK_Renderer >	myRenderer

TInteractorStyles	myInteractorStyles

Protected Attributes inherited from QVTK_RenderWindowInteractor
vtkSmartPointer< vtkRenderWindow >	myRenderWindow

vtkSmartPointer < vtkGenericRenderWindowInteractor >	myDevice

Additional Inherited Members
Public Slots inherited from QVTK_RenderWindowInteractor
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...

Detailed Description

Implements such features as support of selection, run-time interactor style management, one render window per one renderer collaboration and SUIT_ViewWindow events invocation.

Member Typedef Documentation

typedef vtkSmartPointer<vtkInteractorStyle> SVTK_RenderWindowInteractor::PInteractorStyle

protected

typedef std::stack<PInteractorStyle> SVTK_RenderWindowInteractor::TInteractorStyles

protected

Constructor & Destructor Documentation

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

Constructor

References ProcessEvents().

SVTK_RenderWindowInteractor::~SVTK_RenderWindowInteractor ( )

Destructor

Member Function Documentation

void SVTK_RenderWindowInteractor::ButtonPressed ( const QMouseEvent * event )

signal

void SVTK_RenderWindowInteractor::ButtonReleased ( const QMouseEvent * event )

signal

void SVTK_RenderWindowInteractor::contextMenuRequested ( QContextMenuEvent * e )

signal

vtkInteractorStyle * SVTK_RenderWindowInteractor::GetInteractorStyle ( )

To get current interactor style

SVTK_Renderer * SVTK_RenderWindowInteractor::GetRenderer ( )

To get corresponding SVTK_Renderer instance

vtkRenderer * SVTK_RenderWindowInteractor::getRenderer ( )

SVTK_Selector * SVTK_RenderWindowInteractor::GetSelector ( )

To get current selector

void SVTK_RenderWindowInteractor::Initialize	(	vtkGenericRenderWindowInteractor *	theDevice,
		SVTK_Renderer *	theRenderer,
		SVTK_Selector *	theSelector
	)

virtual

To initialize properly the class

References QVTK_RenderWindowInteractor::Initialize().

void SVTK_RenderWindowInteractor::InitInteractorStyle ( vtkInteractorStyle * theStyle )

protected

Changes interactor style

Parameters

theStyle - new interactor style

void SVTK_RenderWindowInteractor::KeyPressed ( QKeyEvent * )

signal

void SVTK_RenderWindowInteractor::keyPressEvent ( QKeyEvent * event )

protectedvirtual

Custom key press event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, and QVTK_RenderWindowInteractor::keyPressEvent().

void SVTK_RenderWindowInteractor::KeyReleased ( QKeyEvent * )

signal

void SVTK_RenderWindowInteractor::keyReleaseEvent ( QKeyEvent * event )

protectedvirtual

Custom key release event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, and QVTK_RenderWindowInteractor::keyReleaseEvent().

void SVTK_RenderWindowInteractor::MouseButtonPressed ( QMouseEvent * )

signal

void SVTK_RenderWindowInteractor::MouseButtonReleased ( QMouseEvent * )

signal

void SVTK_RenderWindowInteractor::MouseDoubleClicked ( QMouseEvent * )

signal

void SVTK_RenderWindowInteractor::mouseDoubleClickEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse double click event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, QVTK_RenderWindowInteractor::mouseDoubleClickEvent(), and SVTK_InteractorStyle::OnMouseButtonDoubleClick().

void SVTK_RenderWindowInteractor::MouseMove ( QMouseEvent * )

signal

void SVTK_RenderWindowInteractor::mouseMoveEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse move event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, and QVTK_RenderWindowInteractor::mouseMoveEvent().

void SVTK_RenderWindowInteractor::mousePressEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse press event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, and QVTK_RenderWindowInteractor::mousePressEvent().

void SVTK_RenderWindowInteractor::mouseReleaseEvent ( QMouseEvent * event )

protectedvirtual

Custom mouse release event handler

Reimplemented from QVTK_RenderWindowInteractor.

References SVTK_InteractorStyle::CurrentState(), Disable, Finished, GENERATE_SUIT_EVENTS, SVTK_InteractorStyle::GetPolygonState(), QVTK_RenderWindowInteractor::mouseReleaseEvent(), SVTK_InteractorStyle::SetPolygonState(), and VTK_INTERACTOR_STYLE_CAMERA_NONE.

void SVTK_RenderWindowInteractor::onEmitSelectionChanged ( )

Emits signal selectionChanged()

void SVTK_RenderWindowInteractor::PopInteractorStyle ( )

To restore previous interactor style

void SVTK_RenderWindowInteractor::ProcessEvents	(	vtkObject *	theObject,
		unsigned long	theEvent,
		void *	theClientData,
		void *	theCallData
	)

staticprotected

Main process VTK event method

References onEmitSelectionChanged().

void SVTK_RenderWindowInteractor::PushInteractorStyle ( vtkInteractorStyle * theStyle )

To change current interactor style by pushing the new one into the container

void SVTK_RenderWindowInteractor::selectionChanged ( )

signal

Selection_Mode SVTK_RenderWindowInteractor::SelectionMode ( ) const

void SVTK_RenderWindowInteractor::SetRenderer ( SVTK_Renderer * theRenderer )

protected

Changes renderer

Parameters

theRenderer - new renderer

void SVTK_RenderWindowInteractor::SetSelectionMode ( Selection_Mode theMode )

void SVTK_RenderWindowInteractor::SetSelector ( SVTK_Selector * theSelector )

protected

Changes selector

Parameters

theSelector - new selector

void SVTK_RenderWindowInteractor::wheelEvent ( QWheelEvent * event )

protectedvirtual

Custom mouse wheel event handler

Reimplemented from QVTK_RenderWindowInteractor.

References GENERATE_SUIT_EVENTS, QVTK_RenderWindowInteractor::wheelEvent(), SVTK::ZoomInEvent, and SVTK::ZoomOutEvent.

void SVTK_RenderWindowInteractor::WheelMoved ( QWheelEvent * )

signal

Member Data Documentation

vtkSmartPointer<vtkCallbackCommand> SVTK_RenderWindowInteractor::myEventCallbackCommand

protected

TInteractorStyles SVTK_RenderWindowInteractor::myInteractorStyles

protected

float SVTK_RenderWindowInteractor::myPriority

protected

vtkSmartPointer<SVTK_Renderer> SVTK_RenderWindowInteractor::myRenderer

protected

vtkSmartPointer<SVTK_Selector> SVTK_RenderWindowInteractor::mySelector

protected

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

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

Signals

Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation