vtkInteractorStyleTreeMapHover Class Reference

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 Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class. More...
vtkInteractorStyleTreeMapHover *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses. More...
void	SetInteractor (vtkRenderWindowInteractor *rwi) override
	Set/Get the Interactor wrapper being controlled by this object. More...
void	SetHighLightColor (double r, double g, double b)
	Set the color used to highlight the hovered vertex. More...
void	SetSelectionLightColor (double r, double g, double b)
	Set the color used to highlight the selected vertex. More...
void	SetLayout (vtkTreeMapLayout *layout)
	Must be set to the vtkTreeMapLayout used to compute the bounds of each vertex for the tree map. More...
virtual vtkTreeMapLayout *	GetLayout ()
	Must be set to the vtkTreeMapLayout used to compute the bounds of each vertex for the tree map. More...
void	SetTreeMapToPolyData (vtkTreeMapToPolyData *filter)
	Must be set to the vtkTreeMapToPolyData used to convert the tree map into polydata. More...
virtual vtkTreeMapToPolyData *	GetTreeMapToPolyData ()
	Must be set to the vtkTreeMapToPolyData used to convert the tree map into polydata. More...
virtual void	SetLabelField (const char *)
	The name of the field to use when displaying text in the hover balloon. More...
virtual char *	GetLabelField ()
	The name of the field to use when displaying text in the hover balloon. More...
void	OnMouseMove () override
	Overridden from vtkInteractorStyleImage to provide the desired interaction behavior. More...
void	OnLeftButtonUp () override
	Overridden from vtkInteractorStyleImage to provide the desired interaction behavior. More...
void	HighLightItem (vtkIdType id)
	Highlights a specific vertex. More...
void	HighLightCurrentSelectedItem ()
	Highlights a specific vertex. More...
void	SetHighLightWidth (double lw)
	The width of the line around the hovered vertex. More...
double	GetHighLightWidth ()
	The width of the line around the hovered vertex. More...
void	SetSelectionWidth (double lw)
	The width of the line around the selected vertex. More...
double	GetSelectionWidth ()
	The width of the line around the selected vertex. More...
Public Member Functions inherited from vtkInteractorStyleImage
vtkInteractorStyleImage *	NewInstance () const
void	OnChar () override
	Override the "fly-to" (f keypress) for images. More...
virtual void	WindowLevel ()
virtual void	Pick ()
virtual void	Slice ()
virtual void	StartWindowLevel ()
virtual void	EndWindowLevel ()
virtual void	StartPick ()
virtual void	EndPick ()
virtual void	StartSlice ()
virtual void	EndSlice ()
void	SetImageOrientation (const double leftToRight[3], const double bottomToTop[3])
	Set the view orientation, in terms of the horizontal and vertical directions of the computer screen. More...
virtual void	SetCurrentImageNumber (int i)
	Set the image to use for WindowLevel interaction. More...
int	GetCurrentImageNumber ()
vtkImageProperty *	GetCurrentImageProperty ()
	Get the current image property, which is set when StartWindowLevel is called immediately before StartWindowLevelEvent is generated. More...
virtual int *	GetWindowLevelStartPosition ()
	Some useful information for handling window level. More...
virtual void	GetWindowLevelStartPosition (int &, int &)
	Some useful information for handling window level. More...
virtual void	GetWindowLevelStartPosition (int[2])
	Some useful information for handling window level. More...
virtual int *	GetWindowLevelCurrentPosition ()
	Some useful information for handling window level. More...
virtual void	GetWindowLevelCurrentPosition (int &, int &)
	Some useful information for handling window level. More...
virtual void	GetWindowLevelCurrentPosition (int[2])
	Some useful information for handling window level. More...
void	OnLeftButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMiddleButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMiddleButtonUp () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnRightButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnRightButtonUp () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
virtual void	SetInteractionMode (int)
	Set/Get current mode to 2D or 3D. More...
virtual int	GetInteractionMode ()
	Set/Get current mode to 2D or 3D. More...
void	SetInteractionModeToImage2D ()
	Set/Get current mode to 2D or 3D. More...
void	SetInteractionModeToImage3D ()
	Set/Get current mode to 2D or 3D. More...
void	SetInteractionModeToImageSlicing ()
	Set/Get current mode to 2D or 3D. More...
virtual void	SetXViewRightVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetXViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetXViewRightVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetXViewRightVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetXViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetXViewUpVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetXViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetXViewUpVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetXViewUpVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetXViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetYViewRightVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetYViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetYViewRightVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetYViewRightVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetYViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetYViewUpVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetYViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetYViewUpVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetYViewUpVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetYViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetZViewRightVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetZViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetZViewRightVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetZViewRightVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetZViewRightVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetZViewUpVector (double, double, double)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	SetZViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual double *	GetZViewUpVector ()
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetZViewUpVector (double &, double &, double &)
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
virtual void	GetZViewUpVector (double[3])
	Set the orientations that will be used when the X, Y, or Z keys are pressed. More...
Public Member Functions inherited from vtkInteractorStyleTrackballCamera
vtkInteractorStyleTrackballCamera *	NewInstance () const
void	Rotate () override
	These methods for the different interactions in different modes are overridden in subclasses to perform the correct motion. More...
void	Spin () override
void	Pan () override
void	Dolly () override
void	OnLeftButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMiddleButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMiddleButtonUp () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnRightButtonDown () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnRightButtonUp () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMouseWheelForward () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
void	OnMouseWheelBackward () override
	Event bindings controlling the effects of pressing mouse buttons or moving the mouse. More...
virtual void	SetMotionFactor (double)
	Set the apparent sensitivity of the interactor style to mouse motion. More...
virtual double	GetMotionFactor ()
	Set the apparent sensitivity of the interactor style to mouse motion. More...
Public Member Functions inherited from vtkInteractorStyle
vtkInteractorStyle *	NewInstance () const
void	SetEnabled (int) override
	Turn on/off this interactor. More...
void	FindPokedRenderer (int, int)
	When an event occurs, we must determine which Renderer the event occurred within, since one RenderWindow may contain multiple renderers. More...
virtual void	OnFourthButtonDown ()
virtual void	OnFourthButtonUp ()
virtual void	OnFifthButtonDown ()
virtual void	OnFifthButtonUp ()
virtual void	OnMove3D (vtkEventData *)
	Generic 3D event bindings can be overridden in subclasses. More...
virtual void	OnButton3D (vtkEventData *)
void	OnChar () override
	OnChar is triggered when an ASCII key is pressed. More...
virtual void	OnKeyDown ()
virtual void	OnKeyUp ()
virtual void	OnKeyPress ()
virtual void	OnKeyRelease ()
virtual void	OnExpose ()
	These are more esoteric events, but are useful in some cases. More...
virtual void	OnConfigure ()
virtual void	OnEnter ()
virtual void	OnLeave ()
virtual void	OnTimer ()
	OnTimer calls Rotate, Rotate etc which should be overridden by style subclasses. More...
virtual void	Zoom ()
virtual void	UniformScale ()
virtual void	OnPinch ()
	gesture based events More...
virtual void	OnRotate ()
virtual void	OnPan ()
virtual void	OnTap ()
virtual void	OnLongTap ()
virtual void	OnSwipe ()
void	DelegateTDxEvent (unsigned long event, void *calldata)
	Called by the callback to process 3DConnexion device events. More...
virtual void	SetAutoAdjustCameraClippingRange (vtkTypeBool)
	If AutoAdjustCameraClippingRange is on, then before each render the camera clipping range will be adjusted to "fit" the whole scene. More...
virtual vtkTypeBool	GetAutoAdjustCameraClippingRange ()
	If AutoAdjustCameraClippingRange is on, then before each render the camera clipping range will be adjusted to "fit" the whole scene. More...
virtual void	AutoAdjustCameraClippingRangeOn ()
	If AutoAdjustCameraClippingRange is on, then before each render the camera clipping range will be adjusted to "fit" the whole scene. More...
virtual void	AutoAdjustCameraClippingRangeOff ()
	If AutoAdjustCameraClippingRange is on, then before each render the camera clipping range will be adjusted to "fit" the whole scene. More...
virtual int	GetState ()
	Some useful information for interaction. More...
virtual vtkTypeBool	GetUseTimers ()
	Set/Get timer hint. More...
virtual void	SetUseTimers (vtkTypeBool)
	Set/Get timer hint. More...
virtual void	UseTimersOn ()
	Set/Get timer hint. More...
virtual void	UseTimersOff ()
	Set/Get timer hint. More...
virtual void	SetTimerDuration (unsigned long)
	If using timers, specify the default timer interval (in milliseconds). More...
virtual unsigned long	GetTimerDuration ()
	If using timers, specify the default timer interval (in milliseconds). More...
virtual void	SetHandleObservers (vtkTypeBool)
	Does ProcessEvents handle observers on this class or not. More...
virtual vtkTypeBool	GetHandleObservers ()
	Does ProcessEvents handle observers on this class or not. More...
virtual void	HandleObserversOn ()
	Does ProcessEvents handle observers on this class or not. More...
virtual void	HandleObserversOff ()
	Does ProcessEvents handle observers on this class or not. More...
virtual void	StartState (int newstate)
	utility routines used by state changes More...
virtual void	StopState ()
	utility routines used by state changes More...
virtual void	StartAnimate ()
	Interaction mode entry points used internally. More...
virtual void	StopAnimate ()
	Interaction mode entry points used internally. More...
virtual void	StartRotate ()
	Interaction mode entry points used internally. More...
virtual void	EndRotate ()
	Interaction mode entry points used internally. More...
virtual void	StartZoom ()
	Interaction mode entry points used internally. More...
virtual void	EndZoom ()
	Interaction mode entry points used internally. More...
virtual void	StartPan ()
	Interaction mode entry points used internally. More...
virtual void	EndPan ()
	Interaction mode entry points used internally. More...
virtual void	StartSpin ()
	Interaction mode entry points used internally. More...
virtual void	EndSpin ()
	Interaction mode entry points used internally. More...
virtual void	StartDolly ()
	Interaction mode entry points used internally. More...
virtual void	EndDolly ()
	Interaction mode entry points used internally. More...
virtual void	StartUniformScale ()
	Interaction mode entry points used internally. More...
virtual void	EndUniformScale ()
	Interaction mode entry points used internally. More...
virtual void	StartTimer ()
	Interaction mode entry points used internally. More...
virtual void	EndTimer ()
	Interaction mode entry points used internally. More...
virtual void	StartTwoPointer ()
	Interaction mode entry points used internally. More...
virtual void	EndTwoPointer ()
	Interaction mode entry points used internally. More...
virtual void	HighlightProp (vtkProp *prop)
	When picking successfully selects an actor, this method highlights the picked prop appropriately. More...
virtual void	HighlightActor2D (vtkActor2D *actor2D)
	When picking successfully selects an actor, this method highlights the picked prop appropriately. More...
virtual void	HighlightProp3D (vtkProp3D *prop3D)
	When picking successfully selects an actor, this method highlights the picked prop appropriately. More...
virtual void	SetPickColor (double, double, double)
	Set/Get the pick color (used by default to color vtkActor2D's). More...
virtual void	SetPickColor (double[3])
	Set/Get the pick color (used by default to color vtkActor2D's). More...
virtual double *	GetPickColor ()
	Set/Get the pick color (used by default to color vtkActor2D's). More...
virtual void	GetPickColor (double data[3])
	Set/Get the pick color (used by default to color vtkActor2D's). More...
virtual void	SetMouseWheelMotionFactor (double)
	Set/Get the mouse wheel motion factor. More...
virtual double	GetMouseWheelMotionFactor ()
	Set/Get the mouse wheel motion factor. More...
virtual vtkTDxInteractorStyle *	GetTDxStyle ()
	3Dconnexion device interactor style. More...
virtual void	SetTDxStyle (vtkTDxInteractorStyle *tdxStyle)
	3Dconnexion device interactor style. More...
Public Member Functions inherited from vtkInteractorObserver
vtkInteractorObserver *	NewInstance () const
int	GetEnabled ()
void	EnabledOn ()
void	EnabledOff ()
void	On ()
void	Off ()
virtual vtkRenderWindowInteractor *	GetInteractor ()
	This method is used to associate the widget with the render window interactor. More...
virtual void	SetPriority (float)
	Set/Get the priority at which events are processed. More...
virtual float	GetPriority ()
	Set/Get the priority at which events are processed. More...
virtual void	PickingManagedOn ()
	Enable/Disable the use of a manager to process the picking. More...
virtual void	PickingManagedOff ()
	Enable/Disable the use of a manager to process the picking. More...
virtual void	SetPickingManaged (bool managed)
	Enable/Disable the use of a manager to process the picking. More...
virtual bool	GetPickingManaged ()
	Enable/Disable the use of a manager to process the picking. More...
virtual void	SetKeyPressActivation (vtkTypeBool)
	Enable/Disable of the use of a keypress to turn on and off the interactor observer. More...
virtual vtkTypeBool	GetKeyPressActivation ()
	Enable/Disable of the use of a keypress to turn on and off the interactor observer. More...
virtual void	KeyPressActivationOn ()
	Enable/Disable of the use of a keypress to turn on and off the interactor observer. More...
virtual void	KeyPressActivationOff ()
	Enable/Disable of the use of a keypress to turn on and off the interactor observer. More...
virtual void	SetKeyPressActivationValue (char)
	Specify which key press value to use to activate the interactor observer (if key press activation is enabled). More...
virtual char	GetKeyPressActivationValue ()
	Specify which key press value to use to activate the interactor observer (if key press activation is enabled). More...
virtual vtkRenderer *	GetDefaultRenderer ()
	Set/Get the default renderer to use when activating the interactor observer. More...
virtual void	SetDefaultRenderer (vtkRenderer *)
	Set/Get the default renderer to use when activating the interactor observer. More...
virtual vtkRenderer *	GetCurrentRenderer ()
	Set/Get the current renderer. More...
virtual void	SetCurrentRenderer (vtkRenderer *)
	Set/Get the current renderer. More...
void	GrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
	These methods enable an interactor observer to exclusively grab all events invoked by its associated vtkRenderWindowInteractor. More...
void	ReleaseFocus ()
	These methods enable an interactor observer to exclusively grab all events invoked by its associated vtkRenderWindowInteractor. More...
Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)
virtual void	DebugOn ()
	Turn debugging output on. More...
virtual void	DebugOff ()
	Turn debugging output off. More...
bool	GetDebug ()
	Get the value of the debug flag. More...
void	SetDebug (bool debugFlag)
	Set the value of the debug flag. More...
virtual void	Modified ()
	Update the modification time for this object. More...
virtual vtkMTimeType	GetMTime ()
	Return this object's modified time. More...
void	RemoveObserver (unsigned long tag)
void	RemoveObservers (unsigned long event)
void	RemoveObservers (const char *event)
void	RemoveAllObservers ()
vtkTypeBool	HasObserver (unsigned long event)
vtkTypeBool	HasObserver (const char *event)
int	InvokeEvent (unsigned long event)
int	InvokeEvent (const char *event)
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
unsigned long	AddObserver (const char *event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObservers (const char *event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
vtkTypeBool	HasObserver (const char *event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method. More...
int	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...
int	InvokeEvent (const char *event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string. More...
virtual void	Delete ()
	Delete a VTK object. More...
virtual void	FastDelete ()
	Delete a reference to this object. More...
void	InitializeObjectBase ()
void	Print (ostream &os)
	Print an object to an ostream. More...
virtual void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object). More...
virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object). More...
int	GetReferenceCount ()
	Return the current reference count of this object. More...
void	SetReferenceCount (int)
	Sets the reference count. More...
void	PrintRevisions (ostream &)
	Legacy. More...
virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

Static Public Member Functions
static vtkInteractorStyleTreeMapHover *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkInteractorStyleTreeMapHover *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkInteractorStyleImage
static vtkInteractorStyleImage *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkInteractorStyleImage *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkInteractorStyleTrackballCamera
static vtkInteractorStyleTrackballCamera *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkInteractorStyleTrackballCamera *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkInteractorStyle
static vtkInteractorStyle *	New ()
	This class must be supplied with a vtkRenderWindowInteractor wrapper or parent. More...
static vtkTypeBool	IsTypeOf (const char *type)
static vtkInteractorStyle *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkInteractorObserver
static vtkTypeBool	IsTypeOf (const char *type)
static vtkInteractorObserver *	SafeDownCast (vtkObjectBase *o)
static void	ComputeDisplayToWorld (vtkRenderer *ren, double x, double y, double z, double worldPt[4])
	Convenience methods for outside classes. More...
static void	ComputeWorldToDisplay (vtkRenderer *ren, double x, double y, double z, double displayPt[3])
	Convenience methods for outside classes. More...
Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
static void	BreakOnError ()
	This method is called when vtkErrorMacro executes. More...
static void	SetGlobalWarningDisplay (int val)
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static int	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class. More...
static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkInteractorStyleTreeMapHover ()
	~vtkInteractorStyleTreeMapHover () override
Protected Member Functions inherited from vtkInteractorStyleImage
	vtkInteractorStyleImage ()
	~vtkInteractorStyleImage () override
Protected Member Functions inherited from vtkInteractorStyleTrackballCamera
	vtkInteractorStyleTrackballCamera ()
	~vtkInteractorStyleTrackballCamera () override
virtual void	Dolly (double factor)
Protected Member Functions inherited from vtkInteractorStyle
	vtkInteractorStyle ()
	~vtkInteractorStyle () override
Protected Member Functions inherited from vtkInteractorObserver
	vtkInteractorObserver ()
	~vtkInteractorObserver () override
virtual void	RegisterPickers ()
	Register internal Pickers in the Picking Manager. More...
void	UnRegisterPickers ()
	Unregister internal pickers from the Picking Manager. More...
vtkPickingManager *	GetPickingManager ()
	Return the picking manager associated on the context on which the observer currently belong. More...
vtkAssemblyPath *	GetAssemblyPath (double X, double Y, double Z, vtkAbstractPropPicker *picker)
	Proceed to a pick, whether through the PickingManager if the picking is managed or directly using the picker, and return the assembly path. More...
int	RequestCursorShape (int requestedShape)
virtual void	StartInteraction ()
	Utility routines used to start and end interaction. More...
virtual void	EndInteraction ()
	Utility routines used to start and end interaction. More...
void	ComputeDisplayToWorld (double x, double y, double z, double worldPt[4])
	Helper method for subclasses. More...
void	ComputeWorldToDisplay (double x, double y, double z, double displayPt[3])
	Helper method for subclasses. More...
Protected Member Functions inherited from vtkObject
	vtkObject ()
	~vtkObject () override
void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events. More...
void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events. More...
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &)
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)
	Main process event method. More...
Static Protected Member Functions inherited from vtkInteractorObserver
static void	ProcessEvents (vtkObject *object, unsigned long event, void *clientdata, void *calldata)
	Handles the char widget activation event. More...
Protected Attributes inherited from vtkInteractorStyleImage
int	WindowLevelStartPosition [2]
int	WindowLevelCurrentPosition [2]
double	WindowLevelInitial [2]
vtkImageProperty *	CurrentImageProperty
int	CurrentImageNumber
int	InteractionMode
double	XViewRightVector [3]
double	XViewUpVector [3]
double	YViewRightVector [3]
double	YViewUpVector [3]
double	ZViewRightVector [3]
double	ZViewUpVector [3]
Protected Attributes inherited from vtkInteractorStyleTrackballCamera
double	MotionFactor
Protected Attributes inherited from vtkInteractorStyle
int	State
int	AnimState
vtkTypeBool	HandleObservers
vtkTypeBool	UseTimers
int	TimerId
vtkTypeBool	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
bool	PickingManaged
vtkTypeBool	KeyPressActivation
char	KeyPressActivationValue
vtkRenderWindowInteractor *	Interactor
vtkRenderer *	CurrentRenderer
vtkRenderer *	DefaultRenderer
unsigned long	CharObserverTag
unsigned long	DeleteObserverTag
vtkObserverMediator *	ObserverMediator
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	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.

Tests:

vtkInteractorStyleTreeMapHover (Tests)

Definition at line 51 of file vtkInteractorStyleTreeMapHover.h.

Member Typedef Documentation

typedef vtkInteractorStyleImage vtkInteractorStyleTreeMapHover::Superclass

Definition at line 55 of file vtkInteractorStyleTreeMapHover.h.

Constructor & Destructor Documentation

vtkInteractorStyleTreeMapHover::vtkInteractorStyleTreeMapHover ( )

protected

vtkInteractorStyleTreeMapHover::~vtkInteractorStyleTreeMapHover ( )

overrideprotected

Member Function Documentation

static vtkInteractorStyleTreeMapHover* vtkInteractorStyleTreeMapHover::New ( )

static

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

static

virtual vtkTypeBool 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 ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkInteractorStyleTreeMapHover::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkInteractorStyleImage.

vtkInteractorStyleTreeMapHover* vtkInteractorStyleTreeMapHover::NewInstance

(

)

const

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

overridevirtual

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 ( )

overridevirtual

Overridden from vtkInteractorStyleImage to provide the desired interaction behavior.

Reimplemented from vtkInteractorStyleImage.

void vtkInteractorStyleTreeMapHover::OnLeftButtonUp ( )

overridevirtual

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.

void vtkInteractorStyleTreeMapHover::SetInteractor ( vtkRenderWindowInteractor *  interactor )

overridevirtual

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:

• /home/demarle/Source/VTK/release/8.2/build/Utilities/Doxygen/dox/Views/Infovis/vtkInteractorStyleTreeMapHover.h