vtkTreeMapViewer Class Reference

#include <vtkTreeMapViewer.h>

Inheritance diagram for vtkTreeMapViewer:

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Collaboration diagram for vtkTreeMapViewer:

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List of all members.

Detailed Description

Display a 2D TreeMap.

vtkTreeMapViewer is a convenience class for displaying a 2D TreeMap. It packages up the functionality found in vtkRenderWindow, vtkRenderer, and vtkActor into a single easy to use class. This class also creates an image interactor style(vtkInteractorStyleImage) that allows zooming and panning of the tree map.

See also:: vtkGraphLayoutViewer

Thanks:: Thanks to Brian Wylie from Sandia National Laboratories for conceptualizing and implementing this class.

Tests:: vtkTreeMapViewer (Tests)

Definition at line 67 of file vtkTreeMapViewer.h.


static const char *	GetLayoutStrategyName (int strategy)
virtual void	SetLayoutStrategy (const char *layoutType)
Public Types
enum	{ BOX_LAYOUT, SLICE_AND_DICE_LAYOUT, SQUARIFY_LAYOUT, NUMBER_OF_LAYOUTS }
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetInput (vtkTree *arg)
virtual void	SetFontSizeRange (const int maxSize, const int minSize)
void	HighLightItem (vtkIdType id)

virtual void	SetRenderWindow (vtkRenderWindow *arg)
virtual vtkRenderWindow *	GetRenderWindow ()

virtual void	SetAggregationFieldName (const char *field)
virtual char *	GetAggregationFieldName ()

virtual vtkInteractorStyleTreeMapHover *	GetInteractorStyle ()

virtual void	SetLayoutStrategy (int strategy)
void	SetLayoutStrategyToBox ()
void	SetLayoutStrategyToSliceAndDice ()
void	SetLayoutStrategyToSquarify ()
virtual int	GetLayoutStrategy ()

void	SetBorderPercentage (double pcent)
double	GetBorderPercentage ()

virtual void	SetColorFieldName (const char *field)
virtual char *	GetColorFieldName ()

virtual void	SetLabelFieldName (const char *field)
virtual char *	GetLabelFieldName ()

bool	GetLogScale ()
void	SetLogScale (bool value)

void	SetLabelLevelRange (int start, int end)
void	GetLabelLevelRange (int range[2])

void	SetDynamicLabelLevel (int level)
int	GetDynamicLabelLevel ()

void	SetChildLabelMotion (int mode)
int	GetChildLabelMotion ()

void	SetLabelClipMode (int mode)
int	GetLabelClipMode ()
Static Public Member Functions
static vtkTreeMapViewer *	New ()
static int	IsTypeOf (const char *type)
static vtkTreeMapViewer *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkTreeMapViewer ()
	~vtkTreeMapViewer ()
virtual void	SetupPipeline ()
Protected Attributes
vtkTree *	Input
vtkRenderWindow *	RenderWindow
vtkInteractorStyleTreeMapHover *	InteractorStyle
vtkSmartPointer < vtkTreeLevelsFilter >	TreeLevelsFilter
vtkSmartPointer < vtkTreeFieldAggregator >	TreeFieldAggregator
vtkSmartPointer< vtkTreeMapLayout >	TreeMapLayout
vtkSmartPointer < vtkTreeMapToPolyData >	TreeMapToPolyData
vtkSmartPointer < vtkPolyDataMapper >	PolyDataMapper
vtkSmartPointer< vtkRenderer >	Renderer
vtkSmartPointer< vtkActor >	Actor
vtkSmartPointer< vtkActor2D >	LabelActor
vtkSmartPointer< vtkLookupTable >	ColorLUT
vtkSmartPointer < vtkLabeledTreeMapDataMapper >	LabeledDataMapper

Member Typedef Documentation

typedef vtkObject vtkTreeMapViewer::Superclass

Reimplemented from vtkObject.

Definition at line 71 of file vtkTreeMapViewer.h.

Member Enumeration Documentation

anonymous enum

Enumerator:

BOX_LAYOUT
SLICE_AND_DICE_LAYOUT
SQUARIFY_LAYOUT
NUMBER_OF_LAYOUTS

Definition at line 96 of file vtkTreeMapViewer.h.

Constructor & Destructor Documentation

vtkTreeMapViewer::vtkTreeMapViewer ( ) [protected]

vtkTreeMapViewer::~vtkTreeMapViewer ( ) [protected]

Member Function Documentation

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

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

virtual const char* vtkTreeMapViewer::GetClassName ( ) [virtual]

Reimplemented from vtkObject.

static int vtkTreeMapViewer::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

virtual int vtkTreeMapViewer::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkTreeMapViewer* vtkTreeMapViewer::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkObject.

void vtkTreeMapViewer::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 vtkObject.

virtual void vtkTreeMapViewer::SetInput ( vtkTree * arg ) [virtual]

Set the input data to the viewer.

virtual void vtkTreeMapViewer::SetRenderWindow ( vtkRenderWindow * arg ) [virtual]

Set your own renderwindow

virtual vtkRenderWindow* vtkTreeMapViewer::GetRenderWindow ( ) [virtual]

Set your own renderwindow

virtual void vtkTreeMapViewer::SetAggregationFieldName ( const char * field ) [virtual]

Set the aggregration field (defaults to "size")

virtual char* vtkTreeMapViewer::GetAggregationFieldName ( ) [virtual]

Set the aggregration field (defaults to "size")

virtual vtkInteractorStyleTreeMapHover* vtkTreeMapViewer::GetInteractorStyle ( ) [virtual]

Get the Interactor Style object pointer

virtual void vtkTreeMapViewer::SetLayoutStrategy ( int strategy ) [virtual]