Isis::AdvancedStretchDialog Class Reference

Advanced Stretch Dialog. More...

#include <AdvancedStretchDialog.h>

Inheritance diagram for Isis::AdvancedStretchDialog:

Collaboration diagram for Isis::AdvancedStretchDialog:

Public Slots
void	updateStretch (CubeViewport *)
	This calls setStretch on all applicable advanced stretches.

Signals
void	stretchChanged ()
	Emitted when an advanced stretch has changed.
void	visibilityChanged ()
	Emitted when this dialog is shown or hidden.
void	saveToCube ()
void	deleteFromCube ()
void	loadStretch ()

Public Member Functions
	AdvancedStretchDialog (QWidget *parent)
	This constructs an advanced stretch.
	~AdvancedStretchDialog ()
	This destroys the advanced stretch dialog.
void	enableRgbMode (Stretch &redStretch, Histogram &redHist, Stretch &grnStretch, Histogram &grnHist, Stretch &bluStretch, Histogram &bluHist)
	This displays RGB advanced stretches.
void	updateHistograms (const Histogram &redHist, const Histogram &grnHist, const Histogram &bluHist)
	This calls setHistogram on all of the advanced stretches.
void	updateForRGBMode (Stretch &redStretch, Histogram &redHist, Stretch &grnStretch, Histogram &grnHist, Stretch &bluStretch, Histogram &bluHist)
	Update the stretch and histogram for all the bands for All BandId option.
void	enableGrayMode (Stretch &grayStretch, Histogram &grayHist)
	This displays a gray advanced stretch.
void	updateHistogram (const Histogram &grayHist)
	This calls setHistogram on the gray advanced stretches.
bool	isRgbMode () const
	Returns true if the dialog is displaying the RGB advanced stretches.
void	restoreGrayStretch (CubeStretch stretch)
	Restores a saved grayscale stretch from the cube.
void	restoreRgbStretch (CubeStretch red, CubeStretch green, CubeStretch blue)
	Restores a saved RGB stretch from the cube.
CubeStretch	getGrayStretch ()
	This returns the advanced stretch's stretch for gray.
CubeStretch	getRedStretch ()
	This returns the advanced stretch's stretch for red.
CubeStretch	getGrnStretch ()
	This returns the advanced stretch's stretch for green.
CubeStretch	getBluStretch ()
	This returns the advanced stretch's stretch for blue.
bool	enabled ()
	Returns true if the advanced stretch is enabled.
void	enable (bool enable)
	Sets the enabled state to enable.

Protected Slots
void	showEvent (QShowEvent *)
	This is implemented to send a signal when visibility changes.
void	hideEvent (QHideEvent *)
	This is implemented to send a signal when visibility changes.

Detailed Description

Advanced Stretch Dialog.

Author

2010-05-20 Steven Lambright

Constructor & Destructor Documentation

AdvancedStretchDialog()

Isis::AdvancedStretchDialog::AdvancedStretchDialog

(

QWidget *

parent

)

This constructs an advanced stretch.

Parameters

parent

the parent widget

~AdvancedStretchDialog()

Isis::AdvancedStretchDialog::~AdvancedStretchDialog

(

)

This destroys the advanced stretch dialog.

Member Function Documentation

deleteFromCube

void Isis::AdvancedStretchDialog::deleteFromCube ( )

signal

Referenced by enableGrayMode(), and enableRgbMode().

enable()

void Isis::AdvancedStretchDialog::enable ( bool enable )

inline

Sets the enabled state to enable.

Parameters

enable

References enable().

Referenced by enable(), and Isis::StretchTool::setCubeViewport().

enabled()

bool Isis::AdvancedStretchDialog::enabled ( )

inline

Returns true if the advanced stretch is enabled.

Returns

Referenced by Isis::StretchTool::updateTool().

enableGrayMode()

void Isis::AdvancedStretchDialog::enableGrayMode	(	Stretch &	grayStretch,
		Histogram &	grayHist )

This displays a gray advanced stretch.

Parameters

grayStretch
grayHist

References deleteFromCube(), loadStretch(), saveToCube(), and stretchChanged().

Referenced by Isis::StretchTool::setCubeViewport().

enableRgbMode()

void Isis::AdvancedStretchDialog::enableRgbMode	(	Stretch &	redStretch,
		Histogram &	redHist,
		Stretch &	grnStretch,
		Histogram &	grnHist,
		Stretch &	bluStretch,
		Histogram &	bluHist )

This displays RGB advanced stretches.

Parameters

redStretch
redHist
grnStretch
grnHist
bluStretch
bluHist

References deleteFromCube(), loadStretch(), saveToCube(), and stretchChanged().

Referenced by Isis::StretchTool::setCubeViewport().

getBluStretch()

CubeStretch Isis::AdvancedStretchDialog::getBluStretch

(

)

This returns the advanced stretch's stretch for blue.

Returns

Stretch

References _FILEINFO_, Isis::AdvancedStretch::getStretch(), and Isis::IException::Programmer.

Referenced by Isis::StretchTool::saveStretchToCube().

getGrayStretch()

CubeStretch Isis::AdvancedStretchDialog::getGrayStretch

(

)

This returns the advanced stretch's stretch for gray.

Returns

Stretch

References _FILEINFO_, Isis::AdvancedStretch::getStretch(), and Isis::IException::Programmer.

Referenced by Isis::StretchTool::saveStretchToCube().

getGrnStretch()

CubeStretch Isis::AdvancedStretchDialog::getGrnStretch

(

)

This returns the advanced stretch's stretch for green.

Returns

Stretch

References _FILEINFO_, Isis::AdvancedStretch::getStretch(), and Isis::IException::Programmer.

Referenced by Isis::StretchTool::saveStretchToCube().

getRedStretch()

CubeStretch Isis::AdvancedStretchDialog::getRedStretch

(

)

This returns the advanced stretch's stretch for red.

Returns

Stretch

References _FILEINFO_, Isis::AdvancedStretch::getStretch(), and Isis::IException::Programmer.

Referenced by Isis::StretchTool::saveStretchToCube().

hideEvent

void Isis::AdvancedStretchDialog::hideEvent ( QHideEvent * event )

protectedslot

This is implemented to send a signal when visibility changes.

Parameters

event

References visibilityChanged().

isRgbMode()

bool Isis::AdvancedStretchDialog::isRgbMode

(

)

const

Returns true if the dialog is displaying the RGB advanced stretches.

Returns

bool

Referenced by restoreRgbStretch(), Isis::StretchTool::updateHistograms(), and Isis::StretchTool::updateTool().

loadStretch

void Isis::AdvancedStretchDialog::loadStretch ( )

signal

Referenced by enableGrayMode(), and enableRgbMode().

restoreGrayStretch()

void Isis::AdvancedStretchDialog::restoreGrayStretch

(

CubeStretch

stretch

)

Restores a saved grayscale stretch from the cube.

Parameters

stretch

References _FILEINFO_, Isis::IException::Programmer, and Isis::AdvancedStretch::restoreSavedStretch().

Referenced by Isis::StretchTool::loadStretchFromCube().

restoreRgbStretch()

void Isis::AdvancedStretchDialog::restoreRgbStretch	(	CubeStretch	red,
		CubeStretch	green,
		CubeStretch	blue )

Restores a saved RGB stretch from the cube.

Parameters

red
green
blue

References _FILEINFO_, isRgbMode(), Isis::IException::Programmer, and Isis::AdvancedStretch::restoreSavedStretch().

Referenced by Isis::StretchTool::loadStretchFromCube().

saveToCube

void Isis::AdvancedStretchDialog::saveToCube ( )

signal

Referenced by enableGrayMode(), and enableRgbMode().

showEvent

void Isis::AdvancedStretchDialog::showEvent ( QShowEvent * event )

protectedslot

This is implemented to send a signal when visibility changes.

Parameters

event

References visibilityChanged().

stretchChanged

void Isis::AdvancedStretchDialog::stretchChanged ( )

signal

Emitted when an advanced stretch has changed.

Referenced by enableGrayMode(), and enableRgbMode().

updateForRGBMode()

void Isis::AdvancedStretchDialog::updateForRGBMode	(	Stretch &	redStretch,
		Histogram &	redHist,
		Stretch &	grnStretch,
		Histogram &	grnHist,
		Stretch &	bluStretch,
		Histogram &	bluHist )

Update the stretch and histogram for all the bands for All BandId option.

Author

Sharmila Prasad (3/14/2011)

Parameters

redStretch	- Updated Red Stretch
redHist	- Updated Red Histogram
grnStretch	- Updated Green Stretch
grnHist	- Updated Green Histogram
bluStretch	- Updated Blue Stretch
bluHist	- Updated Blue Histogram

References Isis::AdvancedStretch::setHistogram(), and Isis::AdvancedStretch::setStretch().

Referenced by Isis::StretchTool::updateAdvStretchDialogforAll().

updateHistogram()

void Isis::AdvancedStretchDialog::updateHistogram

(

const Histogram &

grayHist

)

This calls setHistogram on the gray advanced stretches.

This should be called every time the visible area changes.

Parameters

grayHist

Histogram of visible area on gray band

References Isis::AdvancedStretch::setHistogram().

Referenced by Isis::StretchTool::updateHistograms().

updateHistograms()

void Isis::AdvancedStretchDialog::updateHistograms	(	const Histogram &	redHist,
		const Histogram &	grnHist,
		const Histogram &	bluHist )

This calls setHistogram on all of the advanced stretches.

This should be called every time the visible area changes.

Parameters

redHist	Histogram of visible area on red band
grnHist	Histogram of visible area on green band
bluHist	Histogram of visible area on blue band

References Isis::AdvancedStretch::setHistogram().

Referenced by Isis::StretchTool::updateHistograms().

updateStretch

void Isis::AdvancedStretchDialog::updateStretch ( CubeViewport * cvp )

slot

This calls setStretch on all applicable advanced stretches.

This should be called any time the cube viewport changes.

Parameters

cvp

References Isis::AdvancedStretch::setStretch().

visibilityChanged

void Isis::AdvancedStretchDialog::visibilityChanged ( )

signal

Emitted when this dialog is shown or hidden.

Referenced by hideEvent(), and showEvent().

---

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

• /Users/chkim/repos/ISIS3/isis/src/qisis/objs/StretchTool/AdvancedStretchDialog.h
• /Users/chkim/repos/ISIS3/isis/src/qisis/objs/StretchTool/AdvancedStretchDialog.cpp