An interactor style for a tree map view. More...

#include <vtkInteractorStyleTreeMapHover.h>

Inheritance diagram for vtkInteractorStyleTreeMapHover:

Collaboration diagram for vtkInteractorStyleTreeMapHover:

Public Types
typedef vtkInteractorStyleImage	Superclass

Public Types inherited from vtkInteractorStyleImage
typedef vtkInteractorStyleTrackballCamera	Superclass

Public Types inherited from vtkInteractorStyleTrackballCamera
typedef vtkInteractorStyle	Superclass

Public Types inherited from vtkInteractorStyle
typedef vtkInteractorObserver	Superclass

Public Types inherited from vtkInteractorObserver
typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual const char *	GetClassName ()

virtual int	IsA (const char *type)

void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetInteractor (vtkRenderWindowInteractor *rwi)

void	SetHighLightColor (double r, double g, double b)

void	SetSelectionLightColor (double r, double g, double b)


void	SetLayout (vtkTreeMapLayout *layout)

virtual vtkTreeMapLayout *	GetLayout ()


void	SetTreeMapToPolyData (vtkTreeMapToPolyData *filter)

virtual vtkTreeMapToPolyData *	GetTreeMapToPolyData ()


virtual void	SetLabelField (const char *)

virtual char *	GetLabelField ()


void	OnMouseMove ()

void	OnLeftButtonUp ()


void	HighLightItem (vtkIdType id)

void	HighLightCurrentSelectedItem ()


void	SetHighLightWidth (double lw)

double	GetHighLightWidth ()


void	SetSelectionWidth (double lw)

double	GetSelectionWidth ()

Public Member Functions inherited from vtkInteractorStyleImage
virtual void	OnChar ()

virtual void	WindowLevel ()

virtual void	Pick ()

virtual void	StartWindowLevel ()

virtual void	EndWindowLevel ()

virtual void	StartPick ()

virtual void	EndPick ()

virtual int *	GetWindowLevelStartPosition ()

virtual void	GetWindowLevelStartPosition (int &, int &)

virtual void	GetWindowLevelStartPosition (int[2])

virtual int *	GetWindowLevelCurrentPosition ()

virtual void	GetWindowLevelCurrentPosition (int &, int &)

virtual void	GetWindowLevelCurrentPosition (int[2])

virtual void	OnLeftButtonDown ()

virtual void	OnRightButtonDown ()

virtual void	OnRightButtonUp ()

Public Member Functions inherited from vtkInteractorStyleTrackballCamera
virtual void	Rotate ()

virtual void	Spin ()

virtual void	Pan ()

virtual void	Dolly ()

virtual void	OnMiddleButtonDown ()

virtual void	OnMiddleButtonUp ()

virtual void	OnMouseWheelForward ()

virtual void	OnMouseWheelBackward ()

virtual void	SetMotionFactor (double)

virtual double	GetMotionFactor ()

Public Member Functions inherited from vtkInteractorStyle
virtual void	SetEnabled (int)

void	FindPokedRenderer (int, int)

virtual void	OnKeyDown ()

virtual void	OnKeyUp ()

virtual void	OnKeyPress ()

virtual void	OnKeyRelease ()

virtual void	OnTimer ()

virtual void	SetAutoAdjustCameraClippingRange (int)

virtual int	GetAutoAdjustCameraClippingRange ()

virtual void	AutoAdjustCameraClippingRangeOn ()

virtual void	AutoAdjustCameraClippingRangeOff ()

virtual int	GetState ()

virtual int	GetUseTimers ()

virtual void	SetUseTimers (int)

virtual void	UseTimersOn ()

virtual void	UseTimersOff ()

virtual void	SetTimerDuration (unsigned long)

virtual unsigned long	GetTimerDuration ()

virtual void	SetHandleObservers (int)

virtual int	GetHandleObservers ()

virtual void	HandleObserversOn ()

virtual void	HandleObserversOff ()

virtual void	OnExpose ()

virtual void	OnConfigure ()

virtual void	OnEnter ()

virtual void	OnLeave ()

virtual void	Zoom ()

virtual void	UniformScale ()

virtual void	StartState (int newstate)

virtual void	StopState ()

virtual void	StartAnimate ()

virtual void	StopAnimate ()

virtual void	StartRotate ()

virtual void	EndRotate ()

virtual void	StartZoom ()

virtual void	EndZoom ()

virtual void	StartPan ()

virtual void	EndPan ()

virtual void	StartSpin ()

virtual void	EndSpin ()

virtual void	StartDolly ()

virtual void	EndDolly ()

virtual void	StartUniformScale ()

virtual void	EndUniformScale ()

virtual void	StartTimer ()

virtual void	EndTimer ()

virtual void	HighlightProp (vtkProp *prop)

virtual void	HighlightActor2D (vtkActor2D *actor2D)

virtual void	HighlightProp3D (vtkProp3D *prop3D)

virtual void	SetPickColor (double, double, double)

virtual void	SetPickColor (double[3])

virtual double *	GetPickColor ()

virtual void	GetPickColor (double data[3])

virtual void	SetMouseWheelMotionFactor (double)

virtual double	GetMouseWheelMotionFactor ()

virtual vtkTDxInteractorStyle *	GetTDxStyle ()

virtual void	SetTDxStyle (vtkTDxInteractorStyle *tdxStyle)

void	DelegateTDxEvent (unsigned long event, void *calldata)

Public Member Functions inherited from vtkInteractorObserver
int	GetEnabled ()

void	EnabledOn ()

void	EnabledOff ()

void	On ()

void	Off ()

virtual vtkRenderWindowInteractor *	GetInteractor ()

virtual void	SetPriority (float)

virtual float	GetPriority ()

virtual void	SetKeyPressActivation (int)

virtual int	GetKeyPressActivation ()

virtual void	KeyPressActivationOn ()

virtual void	KeyPressActivationOff ()

virtual void	SetKeyPressActivationValue (char)

virtual char	GetKeyPressActivationValue ()

virtual vtkRenderer *	GetDefaultRenderer ()

virtual void	SetDefaultRenderer (vtkRenderer *)

virtual vtkRenderer *	GetCurrentRenderer ()

virtual void	SetCurrentRenderer (vtkRenderer *)

void	GrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	ReleaseFocus ()

Public Member Functions inherited from vtkObject
virtual void	DebugOn ()

virtual void	DebugOff ()

unsigned char	GetDebug ()

void	SetDebug (unsigned char debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &os)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkInteractorStyleTreeMapHover *	New ()

static int	IsTypeOf (const char *type)

static vtkInteractorStyleTreeMapHover *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkInteractorStyleImage
static vtkInteractorStyleImage *	New ()

static int	IsTypeOf (const char *type)

static vtkInteractorStyleImage *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkInteractorStyleTrackballCamera
static vtkInteractorStyleTrackballCamera *	New ()

static int	IsTypeOf (const char *type)

static vtkInteractorStyleTrackballCamera *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkInteractorStyle
static vtkInteractorStyle *	New ()

static int	IsTypeOf (const char *type)

static vtkInteractorStyle *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkInteractorObserver
static int	IsTypeOf (const char *type)

static vtkInteractorObserver *	SafeDownCast (vtkObject *o)

static void	ComputeDisplayToWorld (vtkRenderer *ren, double x, double y, double z, double worldPt[4])

static void	ComputeWorldToDisplay (vtkRenderer *ren, double x, double y, double z, double displayPt[3])

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObject *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
	vtkInteractorStyleTreeMapHover ()

	~vtkInteractorStyleTreeMapHover ()

Protected Member Functions inherited from vtkInteractorStyleImage
	vtkInteractorStyleImage ()

	~vtkInteractorStyleImage ()

Protected Member Functions inherited from vtkInteractorStyleTrackballCamera
	vtkInteractorStyleTrackballCamera ()

	~vtkInteractorStyleTrackballCamera ()

virtual void	Dolly (double factor)

Protected Member Functions inherited from vtkInteractorStyle
	vtkInteractorStyle ()

	~vtkInteractorStyle ()

Protected Member Functions inherited from vtkInteractorObserver
	vtkInteractorObserver ()

	~vtkInteractorObserver ()

int	RequestCursorShape (int requestedShape)

virtual void	StartInteraction ()

virtual void	EndInteraction ()

void	ComputeDisplayToWorld (double x, double y, double z, double worldPt[4])

void	ComputeWorldToDisplay (double x, double y, double z, double displayPt[3])

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &os)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Additional Inherited Members
Static Protected Member Functions inherited from vtkInteractorStyle
static void	ProcessEvents (vtkObject object, unsigned long event, void clientdata, void *calldata)

Static Protected Member Functions inherited from vtkInteractorObserver
static void	ProcessEvents (vtkObject object, unsigned long event, void clientdata, void *calldata)

Protected Attributes inherited from vtkInteractorStyleImage
int	WindowLevelStartPosition [2]

int	WindowLevelCurrentPosition [2]

Protected Attributes inherited from vtkInteractorStyleTrackballCamera
double	MotionFactor

Protected Attributes inherited from vtkInteractorStyle
int	State

int	AnimState

int	HandleObservers

int	UseTimers

int	TimerId

int	AutoAdjustCameraClippingRange

vtkOutlineSource *	Outline

vtkPolyDataMapper *	OutlineMapper

vtkActor *	OutlineActor

vtkRenderer *	PickedRenderer

vtkProp *	CurrentProp

vtkActor2D *	PickedActor2D

int	PropPicked

double	PickColor [3]

double	MouseWheelMotionFactor

unsigned long	TimerDuration

vtkEventForwarderCommand *	EventForwarder

vtkTDxInteractorStyle *	TDxStyle

Protected Attributes inherited from vtkInteractorObserver
int	Enabled

vtkCallbackCommand *	EventCallbackCommand

vtkCallbackCommand *	KeyPressCallbackCommand

float	Priority

int	KeyPressActivation

char	KeyPressActivationValue

vtkRenderWindowInteractor *	Interactor

vtkRenderer *	CurrentRenderer

vtkRenderer *	DefaultRenderer

unsigned long	CharObserverTag

unsigned long	DeleteObserverTag

vtkObserverMediator *	ObserverMediator

Protected Attributes inherited from vtkObject
unsigned char	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
int	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

An interactor style for a tree map view.

The vtkInteractorStyleTreeMapHover specifically works with pipelines that create a tree map. Such pipelines will have a vtkTreeMapLayout filter and a vtkTreeMapToPolyData filter, both of which must be passed to this interactor style for it to function correctly. This interactor style allows only 2D panning and zooming, and additionally provides a balloon containing the name of the vertex hovered over, and allows the user to highlight a vertex by clicking on it.

Events:: vtkCommand::InteractionEvent vtkCommand::UserEvent

Tests:: vtkInteractorStyleTreeMapHover (Tests)

Definition at line 52 of file vtkInteractorStyleTreeMapHover.h.

Member Typedef Documentation

typedef vtkInteractorStyleImage vtkInteractorStyleTreeMapHover::Superclass

Definition at line 56 of file vtkInteractorStyleTreeMapHover.h.

Constructor & Destructor Documentation

vtkInteractorStyleTreeMapHover::vtkInteractorStyleTreeMapHover ( )

protected

vtkInteractorStyleTreeMapHover::~vtkInteractorStyleTreeMapHover ( )

protected

Member Function Documentation

static vtkInteractorStyleTreeMapHover* vtkInteractorStyleTreeMapHover::New ( )

static

virtual const char* vtkInteractorStyleTreeMapHover::GetClassName ( )

virtual

Reimplemented from vtkInteractorStyleImage.

static int vtkInteractorStyleTreeMapHover::IsTypeOf ( const char * type )

static

virtual int vtkInteractorStyleTreeMapHover::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyleImage.

static vtkInteractorStyleTreeMapHover* vtkInteractorStyleTreeMapHover::SafeDownCast ( vtkObject * o )

static

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

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkInteractorStyleImage.

void vtkInteractorStyleTreeMapHover::SetLayout ( vtkTreeMapLayout * layout )

Must be set to the vtkTreeMapLayout used to compute the bounds of each vertex for the tree map.

virtual vtkTreeMapLayout* vtkInteractorStyleTreeMapHover::GetLayout ( )

virtual

Must be set to the vtkTreeMapLayout used to compute the bounds of each vertex for the tree map.

void vtkInteractorStyleTreeMapHover::SetTreeMapToPolyData ( vtkTreeMapToPolyData * filter )

Must be set to the vtkTreeMapToPolyData used to convert the tree map into polydata.

virtual vtkTreeMapToPolyData* vtkInteractorStyleTreeMapHover::GetTreeMapToPolyData ( )

virtual

Must be set to the vtkTreeMapToPolyData used to convert the tree map into polydata.

virtual void vtkInteractorStyleTreeMapHover::SetLabelField ( const char * )

virtual

The name of the field to use when displaying text in the hover balloon.

virtual char* vtkInteractorStyleTreeMapHover::GetLabelField ( )

virtual

The name of the field to use when displaying text in the hover balloon.

void vtkInteractorStyleTreeMapHover::OnMouseMove ( )

virtual

Overridden from vtkInteractorStyleImage to provide the desired interaction behavior.

Reimplemented from vtkInteractorStyleImage.

void vtkInteractorStyleTreeMapHover::OnLeftButtonUp ( )

virtual

Overridden from vtkInteractorStyleImage to provide the desired interaction behavior.

Reimplemented from vtkInteractorStyleImage.

void vtkInteractorStyleTreeMapHover::HighLightItem ( vtkIdType id )

Highlights a specific vertex.

void vtkInteractorStyleTreeMapHover::HighLightCurrentSelectedItem ( )

Highlights a specific vertex.

virtual void vtkInteractorStyleTreeMapHover::SetInteractor ( vtkRenderWindowInteractor * interactor )

virtual

Set/Get the Interactor wrapper being controlled by this object. (Satisfy superclass API.)

Reimplemented from vtkInteractorStyle.

void vtkInteractorStyleTreeMapHover::SetHighLightColor	(	double	r,
		double	g,
		double	b
	)

Set the color used to highlight the hovered vertex.

void vtkInteractorStyleTreeMapHover::SetSelectionLightColor	(	double	r,
		double	g,
		double	b
	)

Set the color used to highlight the selected vertex.

void vtkInteractorStyleTreeMapHover::SetHighLightWidth ( double lw )

The width of the line around the hovered vertex.

double vtkInteractorStyleTreeMapHover::GetHighLightWidth ( )

The width of the line around the hovered vertex.

void vtkInteractorStyleTreeMapHover::SetSelectionWidth ( double lw )

The width of the line around the selected vertex.

double vtkInteractorStyleTreeMapHover::GetSelectionWidth ( )

The width of the line around the selected vertex.

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

dox/Views/vtkInteractorStyleTreeMapHover.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation