Isis::QStretch Class Reference

Abstract class for complex stretch objects. More...

#include <QStretch.h>

Inheritance diagram for Isis::QStretch:

Collaboration diagram for Isis::QStretch:

Signals
void	update ()
	Signal to emit when this QStretch has been updated.

Public Member Functions
	QStretch (const StretchTool *stretchTool, QString name)
	QStretch Constructor.
virtual QStretch *	clone ()=0
	Abstract method to clone a QStretch in order to retain its parameters and stretch pairs.
virtual void	connectTable (QTableWidget *widget)
	Abstract method to connect the AdvancedStretchTool's table of stretch pairs in order to modify it if necessary.
virtual void	disconnectTable (QTableWidget *widget)
	Abstract method to disconnect the AdvancedStretchTool's table of stretch pairs.
virtual QGroupBox *	getParameters ()=0
	Abstract method to return a QGroupBox of this QStretch's parameters.
QString	name ()
	This method returns the name of this QStretch.
Stretch	stretch ()
	This method returns the stretch.
virtual void	setMinMax (double min, double max)
	Abstract method to set the minimum and maximum values that stretch input pairs can be set to.

Protected Attributes
const StretchTool *	p_stretchTool
	The StretchTool that created this QStretch.
QString	p_name
	The name of this QStretch.
double	p_min
	The minimum value a stretch input pair can be set to.
double	p_max
	The maximum value a stretch input pair can be set to.
QGroupBox *	p_parametersBox
	The QGroupBox that holds this QStretch's parameters.
Stretch	p_stretch
	The stretch that this QStretch modifies.

Detailed Description

Abstract class for complex stretch objects.

This class serves as the parent class to complex stretch objects that are used by the AdvancedStretchTool. It must define parameters to manipulate its stretch pairs that will be used by the AdvancedStretchTool's 'Advanced' dialog.

Author

2009-05-01 Noah hilt

Constructor & Destructor Documentation

QStretch()

Isis::QStretch::QStretch ( const StretchTool * stretchTool, QString name )

inline

QStretch Constructor.

StretchTool can not be null.

Initializes the stretch and sets its special pixel values to their defaults.

Parameters

stretchTool
name

References p_stretch, Isis::Stretch::SetHis(), Isis::Stretch::SetHrs(), Isis::Stretch::SetLis(), Isis::Stretch::SetLrs(), Isis::Stretch::SetMaximum(), Isis::Stretch::SetMinimum(), and Isis::Stretch::SetNull().

Member Function Documentation

clone()

virtual QStretch * Isis::QStretch::clone ( )

pure virtual

Abstract method to clone a QStretch in order to retain its parameters and stretch pairs.

This method must be overridden.

Returns

QStretch*

connectTable()

virtual void Isis::QStretch::connectTable ( QTableWidget * widget )

inlinevirtual

Abstract method to connect the AdvancedStretchTool's table of stretch pairs in order to modify it if necessary.

The default implementation is to do nothing.

Parameters

widget

disconnectTable()

virtual void Isis::QStretch::disconnectTable ( QTableWidget * widget )

inlinevirtual

Abstract method to disconnect the AdvancedStretchTool's table of stretch pairs.

The default implementation is to do nothing.

Parameters

widget

getParameters()

virtual QGroupBox * Isis::QStretch::getParameters ( )

pure virtual

Abstract method to return a QGroupBox of this QStretch's parameters.

This method must be overridden.

Returns

QGroupBox*

name()

QString Isis::QStretch::name ( )

inline

This method returns the name of this QStretch.

Returns

QString

References p_name.

setMinMax()

virtual void Isis::QStretch::setMinMax ( double min, double max )

inlinevirtual

Abstract method to set the minimum and maximum values that stretch input pairs can be set to.

Parameters

min
max

References p_max, and p_min.

stretch()

Stretch Isis::QStretch::stretch ( )

inline

This method returns the stretch.

Returns

Stretch

References p_stretch.

update

void Isis::QStretch::update ( )

signal

Signal to emit when this QStretch has been updated.

Member Data Documentation

p_max

double Isis::QStretch::p_max

protected

The maximum value a stretch input pair can be set to.

Referenced by setMinMax().

p_min

double Isis::QStretch::p_min

protected

The minimum value a stretch input pair can be set to.

Referenced by setMinMax().

p_name

QString Isis::QStretch::p_name

protected

The name of this QStretch.

Referenced by name().

p_parametersBox

QGroupBox* Isis::QStretch::p_parametersBox

protected

The QGroupBox that holds this QStretch's parameters.

p_stretch

Stretch Isis::QStretch::p_stretch

protected

The stretch that this QStretch modifies.

Referenced by QStretch(), and stretch().

p_stretchTool

const StretchTool* Isis::QStretch::p_stretchTool

protected

The StretchTool that created this QStretch.

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

• /Users/astamile/ISIS3/isis/src/qisis/objs/StretchTool/QStretch.h