albaGUIHistogramWidget Class Reference

#include <albaGUIHistogramWidget.h>

Inheritance diagram for albaGUIHistogramWidget:

Collaboration diagram for albaGUIHistogramWidget:

Public Types
enum	HISTOGRAM_WIDGET_ID {   ID_LOGSCALE = MINID , ID_NUMBER_OF_BIN , ID_RANGE_SLICER , ID_SLIDER_THRESHOLD ,   ID_EXPORT_DATA , ID_EXPORT_STATS }

Public Member Functions
	albaGUIHistogramWidget (wxWindow *parent, wxWindowID id=-1, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxSize(400, 300), long style=wxTAB_TRAVERSAL, bool showThresholds=false)
virtual	~albaGUIHistogramWidget ()
virtual void	SetListener (albaObserver *Listener)
void	OnEvent (albaEventBase *event)
	ALBA_ID_DEC (RANGE_MODIFIED)
void	SetHistogramData (vtkImageData *histogram)
void	SetData (vtkDataArray *data, albaVME *vme=NULL)
void	LogarithmicScale (int enable=1)
void	LogarithmicScaleOn ()
void	LogarithmicScaleOff ()
bool	IsLogarithmicScale ()
void	ShowLines (int value=1)
void	ShowText (int value=1)
void	SetLut (vtkLookupTable *lut)
albaGUI *	GetGui ()
void	GetThresholds (double *lower, double *upper)
long int	GetHistogramValue (int x, int y)
double	GetHistogramScalarValue (int x, int y)
void	UpdateLines (int min, int max)
Public Member Functions inherited from albaGUIPanel
	albaGUIPanel (wxWindow *parent, wxWindowID id, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxTAB_TRAVERSAL, const wxString &name="panel")
Public Member Functions inherited from albaObserver
	albaObserver ()
virtual	~albaObserver ()
virtual void	OnEvent (albaEventBase *e)=0

Protected Member Functions
void	CreateGui ()
void	UpdateGui ()
void	EnableWidgets (bool enable=true)

Protected Attributes
albaObserver *	m_Listener
int	m_HisctogramValue
int	m_NumberOfBins
int	m_LogHistogramFlag
double	m_Threshold [2]
int	m_ShowText
albaGUI *	m_Gui
albaGUIRangeSlider *	m_Slider
albaGUILutSlider *	m_SliderThresholds
double	m_SelectedRange [2]
vtkLookupTable *	m_Lut
vtkDataArray *	m_Data
albaVME *	m_VME
albaRWI *	m_HistogramRWI
vtkALBAHistogram *	m_Histogram
vtkImageData *	m_HistogramData

Additional Inherited Members
Public Attributes inherited from albaGUIPanel
albaGUIPanel *	m_NextPanel

Detailed Description

albaGUIHistogramWidget : widget that encapsulate render window into a gui

Definition at line 44 of file albaGUIHistogramWidget.h.

Member Enumeration Documentation

HISTOGRAM_WIDGET_ID

enum albaGUIHistogramWidget::HISTOGRAM_WIDGET_ID

Enumerator
ID_LOGSCALE
ID_NUMBER_OF_BIN
ID_RANGE_SLICER
ID_SLIDER_THRESHOLD
ID_EXPORT_DATA
ID_EXPORT_STATS

Definition at line 61 of file albaGUIHistogramWidget.h.

Constructor & Destructor Documentation

albaGUIHistogramWidget()

albaGUIHistogramWidget::albaGUIHistogramWidget	(	wxWindow *	parent,
		wxWindowID	id = -1,
		const wxPoint &	pos = wxDefaultPosition,
		const wxSize &	size = wxSize(400, 300),
		long	style = wxTAB_TRAVERSAL,
		bool	showThresholds = false
	)

Constructor.

~albaGUIHistogramWidget()

virtual albaGUIHistogramWidget::~albaGUIHistogramWidget ( )

virtual

Destructor.

Member Function Documentation

SetListener()

virtual void albaGUIHistogramWidget::SetListener ( albaObserver *  Listener )

inlinevirtual

Set the listener for the widget.

Definition at line 54 of file albaGUIHistogramWidget.h.

OnEvent()

void albaGUIHistogramWidget::OnEvent ( albaEventBase *  event )

virtual

Main Event handler.

Implements albaObserver.

ALBA_ID_DEC()

albaGUIHistogramWidget::ALBA_ID_DEC

(

RANGE_MODIFIED

)

SetHistogramData()

void albaGUIHistogramWidget::SetHistogramData

(

vtkImageData *

histogram

)

Set a pre-calculated histogram, just visualize it instead calculate.

It is used like a cache.

SetData()

void albaGUIHistogramWidget::SetData	(	vtkDataArray *	data,
		albaVME *	vme = NULL
	)

Input data from which generate histogram.

LogarithmicScale()

void albaGUIHistogramWidget::LogarithmicScale

(

int

enable = 1

)

Enable/disable logarithmic scale for histogram.

LogarithmicScaleOn()

void albaGUIHistogramWidget::LogarithmicScaleOn ( )

inline

Turn On log scale.

Definition at line 81 of file albaGUIHistogramWidget.h.

LogarithmicScaleOff()

void albaGUIHistogramWidget::LogarithmicScaleOff ( )

inline

Turn Off log scale.

Definition at line 84 of file albaGUIHistogramWidget.h.

IsLogarithmicScale()

bool albaGUIHistogramWidget::IsLogarithmicScale ( )

inline

Return the status of log scale flag.

Definition at line 87 of file albaGUIHistogramWidget.h.

ShowLines()

void albaGUIHistogramWidget::ShowLines

(

int

value = 1

)

Enable/Disable threshold lines visualization.

ShowText()

void albaGUIHistogramWidget::ShowText ( int  value = 1 )

inline

Enable/Disable the visualization of the number of samples in the bin under the mouse cursor.

Definition at line 94 of file albaGUIHistogramWidget.h.

SetLut()

void albaGUIHistogramWidget::SetLut

(

vtkLookupTable *

lut

)

Set the reference to the lut which range will be adjusted by the slider.

The reference to the Lookup Table should be set before asking for the Histogram's Gui, so the slider to change the lookup table's range will appear on the UI.

GetGui()

albaGUI * albaGUIHistogramWidget::GetGui

(

)

Return a reference to the UI.

GetThresholds()

void albaGUIHistogramWidget::GetThresholds	(	double *	lower,
		double *	upper
	)

Get the threshold of the histogram if setted.

GetHistogramValue()

long int albaGUIHistogramWidget::GetHistogramValue	(	int	x,
		int	y
	)

GetHistogramScalarValue()

double albaGUIHistogramWidget::GetHistogramScalarValue	(	int	x,
		int	y
	)

UpdateLines()

void albaGUIHistogramWidget::UpdateLines	(	int	min,
		int	max
	)

Update position of the gizmo lines.

CreateGui()

void albaGUIHistogramWidget::CreateGui ( )

protected

Create GUI for histogram widget.

UpdateGui()

void albaGUIHistogramWidget::UpdateGui ( )

protected

Update UI parameters according to the vtkALBAHistogram.

EnableWidgets()

void albaGUIHistogramWidget::EnableWidgets ( bool  enable = true )

protected

Enable/disable view widgets.

Member Data Documentation

m_Listener

albaObserver* albaGUIHistogramWidget::m_Listener

protected

Definition at line 126 of file albaGUIHistogramWidget.h.

m_HisctogramValue

int albaGUIHistogramWidget::m_HisctogramValue

protected

Definition at line 127 of file albaGUIHistogramWidget.h.

m_NumberOfBins

int albaGUIHistogramWidget::m_NumberOfBins

protected

Definition at line 128 of file albaGUIHistogramWidget.h.

m_LogHistogramFlag

int albaGUIHistogramWidget::m_LogHistogramFlag

protected

Definition at line 129 of file albaGUIHistogramWidget.h.

m_Threshold

double albaGUIHistogramWidget::m_Threshold[2]

protected

Definition at line 130 of file albaGUIHistogramWidget.h.

m_ShowText

int albaGUIHistogramWidget::m_ShowText

protected

Definition at line 131 of file albaGUIHistogramWidget.h.

m_Gui

albaGUI* albaGUIHistogramWidget::m_Gui

protected

Definition at line 133 of file albaGUIHistogramWidget.h.

m_Slider

albaGUIRangeSlider* albaGUIHistogramWidget::m_Slider

protected

Definition at line 135 of file albaGUIHistogramWidget.h.

m_SliderThresholds

albaGUILutSlider* albaGUIHistogramWidget::m_SliderThresholds

protected

Definition at line 136 of file albaGUIHistogramWidget.h.

m_SelectedRange

double albaGUIHistogramWidget::m_SelectedRange[2]

protected

Definition at line 137 of file albaGUIHistogramWidget.h.

m_Lut

vtkLookupTable* albaGUIHistogramWidget::m_Lut

protected

Definition at line 139 of file albaGUIHistogramWidget.h.

m_Data

vtkDataArray* albaGUIHistogramWidget::m_Data

protected

Definition at line 140 of file albaGUIHistogramWidget.h.

m_VME

albaVME* albaGUIHistogramWidget::m_VME

protected

Definition at line 141 of file albaGUIHistogramWidget.h.

m_HistogramRWI

albaRWI* albaGUIHistogramWidget::m_HistogramRWI

protected

Definition at line 142 of file albaGUIHistogramWidget.h.

m_Histogram

vtkALBAHistogram* albaGUIHistogramWidget::m_Histogram

protected

Definition at line 143 of file albaGUIHistogramWidget.h.

m_HistogramData

vtkImageData* albaGUIHistogramWidget::m_HistogramData

protected

Definition at line 144 of file albaGUIHistogramWidget.h.

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

• albaGUIHistogramWidget.h