vtkSlicerROIViewerWidget Class Reference

#include <vtkSlicerROIViewerWidget.h>

Inheritance diagram for vtkSlicerROIViewerWidget:

Public Member Functions
virtual void	AddMRMLObservers ()
vtkSlicerBoxWidget2 *	GetBoxWidgetByID (const char *id)
vtkBoxWidgetCallback *	GetBoxWidgetCallbackByID (const char *id)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	ProcessMRMLEvents (vtkObject caller, unsigned long event, void callData)
void	RemoveBoxWidget (vtkSlicerBoxWidget2 *boxWidget)
void	RemoveBoxWidget (const char *pointID)
void	RemoveBoxWidgets ()
virtual void	RemoveMRMLObservers ()
void	Render ()
void	RequestRender ()
void	SetMainViewerWidget (vtkSlicerViewerWidget *viewer)
void	SetProcessingWidgetEvent (int flag)
void	UpdateFromMRML ()
void	UpdateROIFromMRML (vtkMRMLROINode *roi)
void	UpdateROITransform (vtkMRMLROINode *roi)
	vtkGetObjectMacro (MainViewerWidget, vtkSlicerViewerWidget)
	vtkTypeRevisionMacro (vtkSlicerROIViewerWidget, vtkSlicerWidget)
Static Public Member Functions
static vtkSlicerROIViewerWidget *	New ()
Protected Member Functions
void	AddMRMLROIObservers (vtkMRMLROINode *roi)
virtual void	CreateWidget ()
void	RemoveMRMLROINodeObservers (vtkMRMLROINode *roi)
void	RemoveMRMLROIObservers ()
void	RemoveROIObservers ()
void	UpdateROIsFromMRML ()
	vtkSlicerROIViewerWidget ()
virtual	~vtkSlicerROIViewerWidget ()
Protected Attributes
std::map< std::string, vtkBoxWidgetCallback * >	DisplayedBoxWidgetCallbacks
std::map< std::string, vtkSlicerBoxWidget2 * >	DisplayedBoxWidgets
vtkSlicerViewerWidget *	MainViewerWidget
int	ProcessingMRMLEvent
int	ProcessingWidgetEvent
Private Member Functions
void	operator= (const vtkSlicerROIViewerWidget &)
	Not implemented.
	vtkSlicerROIViewerWidget (const vtkSlicerROIViewerWidget &)

Constructor & Destructor Documentation

vtkSlicerROIViewerWidget::vtkSlicerROIViewerWidget ( ) [protected]

References MainViewerWidget, ProcessingMRMLEvent, and ProcessingWidgetEvent.

vtkSlicerROIViewerWidget::~vtkSlicerROIViewerWidget ( ) [protected, virtual]

References RemoveBoxWidgets(), RemoveMRMLObservers(), and SetMainViewerWidget().

vtkSlicerROIViewerWidget::vtkSlicerROIViewerWidget ( const vtkSlicerROIViewerWidget & ) [private]

Member Function Documentation

void vtkSlicerROIViewerWidget::AddMRMLObservers ( ) [virtual]

alternative method to propagate events generated in GUI to logic / mrml add mrml scene observers

References vtkSlicerWidget::MRMLScene, New(), vtkMRMLScene::NodeAddedEvent, vtkMRMLScene::NodeRemovedEvent, vtkMRMLScene::SceneCloseEvent, vtkMRMLScene::SceneClosingEvent, and vtkSlicerWidget::SetAndObserveMRMLSceneEvents().

Referenced by CreateWidget().

void vtkSlicerROIViewerWidget::AddMRMLROIObservers ( vtkMRMLROINode * roi ) [protected]

Add observers for this MRML node

References vtkSlicerWidget::MRMLCallbackCommand, and vtkMRMLTransformableNode::TransformModifiedEvent.

Referenced by UpdateROIFromMRML(), and UpdateROITransform().

void vtkSlicerROIViewerWidget::CreateWidget ( void ) [protected, virtual]

Create the widget.

Reimplemented from vtkSlicerWidget.

References AddMRMLObservers().

vtkSlicerBoxWidget2 * vtkSlicerROIViewerWidget::GetBoxWidgetByID ( const char * id )

return the current box widget corresponding to a given MRML ID

References DisplayedBoxWidgets.

Referenced by RemoveBoxWidget(), UpdateROIFromMRML(), and UpdateROITransform().

vtkBoxWidgetCallback * vtkSlicerROIViewerWidget::GetBoxWidgetCallbackByID ( const char * id )

return the current box widget callback corresponding to a given MRML ID

References DisplayedBoxWidgetCallbacks.

Referenced by RemoveBoxWidget().

static vtkSlicerROIViewerWidget* vtkSlicerROIViewerWidget::New ( ) [static]

Reimplemented from vtkSlicerWidget.

Referenced by AddMRMLObservers(), UpdateROIFromMRML(), and UpdateROITransform().

void vtkSlicerROIViewerWidget::operator= ( const vtkSlicerROIViewerWidget & ) [private]

Not implemented.

Reimplemented from vtkSlicerWidget.

void vtkSlicerROIViewerWidget::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

Reimplemented from vtkSlicerWidget.

void vtkSlicerROIViewerWidget::ProcessMRMLEvents	(	vtkObject *	caller,
		unsigned long	event,
		void *	callData
	)			`[virtual]`

alternative method to propagate events generated in GUI to logic / mrml

References vtkMRMLScene::NodeAddedEvent, vtkMRMLScene::NodeRemovedEvent, ProcessingMRMLEvent, ProcessingWidgetEvent, RemoveBoxWidget(), RemoveBoxWidgets(), RequestRender(), vtkMRMLScene::SceneCloseEvent, vtkMRMLTransformableNode::TransformModifiedEvent, UpdateFromMRML(), and UpdateROIFromMRML().

void vtkSlicerROIViewerWidget::RemoveBoxWidget ( vtkSlicerBoxWidget2 * boxWidget )

Remove the box widget

References vtkEventBroker::GetInstance(), vtkEventBroker::RemoveObservationsForSubjectByTag(), and vtkSlicerBoxWidget2::SetRepresentation().

void vtkSlicerROIViewerWidget::RemoveBoxWidget ( const char * pointID )

Remove the box widget associated with this id

References DisplayedBoxWidgetCallbacks, DisplayedBoxWidgets, GetBoxWidgetByID(), and GetBoxWidgetCallbackByID().

Referenced by ProcessMRMLEvents(), RemoveBoxWidgets(), and UpdateFromMRML().

void vtkSlicerROIViewerWidget::RemoveBoxWidgets ( )

Remove all the box widgets from the scene and memory

References DisplayedBoxWidgetCallbacks, DisplayedBoxWidgets, and RemoveBoxWidget().

Referenced by ProcessMRMLEvents(), and ~vtkSlicerROIViewerWidget().

void vtkSlicerROIViewerWidget::RemoveMRMLObservers ( ) [virtual]

removes observers on widgets in the class

References RemoveMRMLROIObservers(), and vtkSlicerWidget::SetAndObserveMRMLScene().

Referenced by vtkSlicerSecondaryViewerWindow::Destroy(), vtkSlicerApplicationGUI::DestroyMain3DViewer(), and ~vtkSlicerROIViewerWidget().

void vtkSlicerROIViewerWidget::RemoveMRMLROINodeObservers ( vtkMRMLROINode * roi ) [protected]

Remove observers for this MRML node

References vtkSlicerWidget::MRMLCallbackCommand, and vtkMRMLTransformableNode::TransformModifiedEvent.

Referenced by RemoveMRMLROIObservers().

void vtkSlicerROIViewerWidget::RemoveMRMLROIObservers ( ) [protected]

Remove observers for all MRML nodes

References vtkMRMLScene::GetNumberOfNodesByClass(), vtkSlicerWidget::MRMLScene, mathExample::n, and RemoveMRMLROINodeObservers().

Referenced by RemoveMRMLObservers().

void vtkSlicerROIViewerWidget::RemoveROIObservers ( ) [protected]

Removes observers that this widget placed on the ROI node in the mrml tree

void vtkSlicerROIViewerWidget::Render ( )

Actually do a render (don't wait for idle)

References MainViewerWidget, and vtkSlicerViewerWidget::Render().

Referenced by vtkBoxWidgetCallback::Execute().

void vtkSlicerROIViewerWidget::RequestRender ( )

Post a request for a render -- won't be done until the system is idle, and then only once....

References MainViewerWidget, and vtkSlicerViewerWidget::RequestRender().

Referenced by ProcessMRMLEvents().

void vtkSlicerROIViewerWidget::SetMainViewerWidget ( vtkSlicerViewerWidget * viewer ) [inline]

Set/Get the main viewer, called by vtkSlicerApplicationGUI

Referenced by vtkSlicerSecondaryViewerWindow::CreateWidget(), vtkSlicerApplicationGUI::UpdateActiveViewerWidgetDependencies(), and ~vtkSlicerROIViewerWidget().

void vtkSlicerROIViewerWidget::SetProcessingWidgetEvent ( int flag ) [inline]

Referenced by vtkBoxWidgetCallback::Execute().

void vtkSlicerROIViewerWidget::UpdateFromMRML ( )

Updates all roi's based on mrml nodes

References DisplayedBoxWidgets, vtkMRMLScene::GetNodeByID(), vtkMRMLScene::GetNthNodeByClass(), vtkMRMLScene::GetNumberOfNodesByClass(), mathExample::n, RemoveBoxWidget(), and UpdateROIFromMRML().

Referenced by vtkSlicerSecondaryViewerWindow::CreateWidget(), ProcessMRMLEvents(), and vtkSlicerApplicationGUI::UpdateActiveViewerWidgetDependencies().

void vtkSlicerROIViewerWidget::UpdateROIFromMRML ( vtkMRMLROINode * roi )

Updates an roi's based on mrml nodes

References AddMRMLROIObservers(), DisplayedBoxWidgets, GetBoxWidgetByID(), MainViewerWidget, New(), vtkBoxWidgetCallback::ROINode, vtkBoxWidgetCallback::ROIViewerWidget, and UpdateROITransform().

Referenced by ProcessMRMLEvents(), and UpdateFromMRML().

void vtkSlicerROIViewerWidget::UpdateROIsFromMRML ( ) [protected]

Goes through the MRML scene and for each roi node, calls UpdateROIFromMRML. Once done, requests a render.

void vtkSlicerROIViewerWidget::UpdateROITransform ( vtkMRMLROINode * roi )

Updates an roi's based on transform of the ROI to World

References AddMRMLROIObservers(), DisplayedBoxWidgets, GetBoxWidgetByID(), vtkMRMLLinearTransformNode::GetMatrixTransformToWorld(), vtkMRMLTransformableNode::GetParentTransformNode(), MainViewerWidget, New(), vtkBoxWidgetCallback::ROINode, and vtkBoxWidgetCallback::ROIViewerWidget.

Referenced by UpdateROIFromMRML().

vtkSlicerROIViewerWidget::vtkGetObjectMacro	(	MainViewerWidget	,
		vtkSlicerViewerWidget
	)

vtkSlicerROIViewerWidget::vtkTypeRevisionMacro	(	vtkSlicerROIViewerWidget	,
		vtkSlicerWidget
	)

Member Data Documentation

std::map<std::string, vtkBoxWidgetCallback*> vtkSlicerROIViewerWidget::DisplayedBoxWidgetCallbacks [protected]

Referenced by GetBoxWidgetCallbackByID(), RemoveBoxWidget(), and RemoveBoxWidgets().

std::map<std::string, vtkSlicerBoxWidget2*> vtkSlicerROIViewerWidget::DisplayedBoxWidgets [protected]

Referenced by GetBoxWidgetByID(), RemoveBoxWidget(), RemoveBoxWidgets(), UpdateFromMRML(), UpdateROIFromMRML(), and UpdateROITransform().

vtkSlicerViewerWidget* vtkSlicerROIViewerWidget::MainViewerWidget [protected]

A pointer back to the main viewer, so that can render when update

Referenced by Render(), RequestRender(), UpdateROIFromMRML(), UpdateROITransform(), and vtkSlicerROIViewerWidget().

int vtkSlicerROIViewerWidget::ProcessingMRMLEvent [protected]

Flag set to 1 when processing mrml events

Referenced by ProcessMRMLEvents(), and vtkSlicerROIViewerWidget().

int vtkSlicerROIViewerWidget::ProcessingWidgetEvent [protected]

Referenced by ProcessMRMLEvents(), and vtkSlicerROIViewerWidget().

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

Base/GUI/vtkSlicerROIViewerWidget.h
Base/GUI/vtkSlicerROIViewerWidget.cxx

vtkSlicerROIViewerWidget Class Reference

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation