VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions
vtkInteractorStyleTreeMapHover Class Reference

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

#include <vtkInteractorStyleTreeMapHover.h>

Inheritance diagram for vtkInteractorStyleTreeMapHover:
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Collaboration diagram for vtkInteractorStyleTreeMapHover:
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List of all members.

Public Types

typedef vtkInteractorStyleImage Superclass
- Public Types inherited from vtkInteractorStyleImage
- Public Types inherited from vtkInteractorStyleTrackballCamera
- Public Types inherited from vtkInteractorStyle
- Public Types inherited from vtkInteractorObserver
- Public Types inherited from vtkObject

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 vtkTreeMapLayoutGetLayout ()
void SetTreeMapToPolyData (vtkTreeMapToPolyData *filter)
virtual vtkTreeMapToPolyDataGetTreeMapToPolyData ()
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 vtkTDxInteractorStyleGetTDxStyle ()
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 vtkRenderWindowInteractorGetInteractor ()
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 vtkRendererGetDefaultRenderer ()
virtual void SetDefaultRenderer (vtkRenderer *)
virtual vtkRendererGetCurrentRenderer ()
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)
vtkCommandGetCommand (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)

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

- 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
vtkOutlineSourceOutline
vtkPolyDataMapperOutlineMapper
vtkActorOutlineActor
vtkRendererPickedRenderer
vtkPropCurrentProp
vtkActor2DPickedActor2D
int PropPicked
double PickColor [3]
double MouseWheelMotionFactor
unsigned long TimerDuration
vtkEventForwarderCommandEventForwarder
vtkTDxInteractorStyleTDxStyle
- Protected Attributes inherited from vtkInteractorObserver
int Enabled
vtkCallbackCommandEventCallbackCommand
vtkCallbackCommandKeyPressCallbackCommand
float Priority
int KeyPressActivation
char KeyPressActivationValue
vtkRenderWindowInteractorInteractor
vtkRendererCurrentRenderer
vtkRendererDefaultRenderer
unsigned long CharObserverTag
unsigned long DeleteObserverTag
vtkObserverMediatorObserverMediator
- 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::UserEvent vtkCommand::InteractionEvent
Tests:
vtkInteractorStyleTreeMapHover (Tests)

Definition at line 52 of file vtkInteractorStyleTreeMapHover.h.


Member Typedef Documentation

Reimplemented from vtkInteractorStyleImage.

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

This class must be supplied with a vtkRenderWindowInteractor wrapper or parent. This class should not normally be instantiated by application programmers.

Reimplemented from vtkInteractorStyleImage.

virtual const char* vtkInteractorStyleTreeMapHover::GetClassName ( )
virtual

Reimplemented from vtkInteractorStyleImage.

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

Return 1 if this class type 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.

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

Reimplemented from vtkInteractorStyleImage.

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: