Viewport for Isis Chips. More...

#include <ChipViewport.h>

Inheritance diagram for Isis::ChipViewport:

Collaboration diagram for Isis::ChipViewport:

Classes
class	BandInfo
	Sets the mapping for gray band stretch. More...

Public Slots
void	autoStretch ()
	Apply automatic stretch using data from entire chip. More...

void	stretchFromCubeViewport (Stretch , CubeViewport )
	Applies a new stretch to the specified cube viewport. More...

void	changeStretchLock (int)
	Locks or unlocks the stretch on the chip viewport during transformations (zoom, pan, etc.) More...

void	setPoints (bool checked)
	Slot to set whether control points are drawn. More...

void	setCross (bool checked)
	Slot to change state of crosshair. More...

void	rotateChip (int rotation)
	Slot to rotate chip. More...

void	setCircle (bool checked)
	Slot to change state of circle. More...

void	setCircleSize (int size)
	Set the size of the circle. More...

void	geomChip (Chip matchChip, Cube matchChipCube)
	Slot to geom chip (apply geometry transformation) More...

void	nogeomChip ()
	Slot to un-geom chip (revert geometry transformation) More...

void	panUp ()
	Pan up. More...

void	panDown ()
	Pan down. More...

void	panLeft ()
	Pan left. More...

void	panRight ()
	Pan right. More...

void	zoomIn ()
	Zoom in. More...

void	zoomOut ()
	Zoom out. More...

void	zoom1 ()
	Zoom by a factor of one. More...

void	zoom (double zoomFactor)
	Zoom by a specified factor. More...

void	refreshView (double tackSample, double tackLine)
	Slot to refresh viewport when the tack point has changed. More...

void	setControlNet (ControlNet *newControlNet)
	sets the ControlNet to be used for drawing measure locations More...

Signals
void	tackPointChanged (double)
	< Signal sent when tack point changes More...

void	userMovedTackPoint ()

Public Member Functions
	ChipViewport (int width, int height, QWidget *parent=0)
	Construct an empty viewport. More...

virtual	~ChipViewport ()
	Destructor. More...

bool	cubeToViewport (double samp, double line, int &x, int &y)
	Get viewport x and y from cube sample and line. More...

void	setChip (Chip chip, Cube chipCube)
	Set chip. More...

void	loadView (ChipViewport &newView)
	Load with another ChipViewport, used for blinking. More...

Chip *	chip () const
	Return chip. More...

Cube *	chipCube () const

int	chipSamples () const
	Return the number of samples in the chip. More...

int	chipLines () const
	Return the number of lines in the chip. More...

int	grayBand () const
	Return the gray band currently viewed. More...

double	tackSample ()
	Return the position of cube under cross hair. More...

double	tackLine ()
	Returns tack line. More...

double	zoomFactor ()
	Return the zoom factor. More...

Stretch	grayStretch () const
	Draw X on point. More...

Protected Member Functions
void	paintEvent (QPaintEvent *e)
	Repaint the viewport. More...

void	enterEvent (QEvent *e)
	If mouse enters, make sure key events are processed w/o clicking. More...

void	keyPressEvent (QKeyEvent *e)
	Process arrow keystrokes on cube. More...

void	mousePressEvent (QMouseEvent *event)
	Process mouse events. More...

Private Member Functions
void	reloadChip (double tackSample=0., double tackLine=0.)
	Reloads the chip at the given tack point on the cube. More...

void	computeStretch (Stretch &stretch, bool force=false)
	Compute automatic stretch for a portion of the cube. More...

void	paintImage ()
	Paints the chip viewport after the chip has been updated. More...

Private Attributes
BandInfo	m_gray
	Info for the gray bands. More...

Chip *	m_chip
	The chip. More...

Cube *	m_chipCube
	The chip's cube. More...

int	m_width
	Chip width. More...

int	m_height
	Chip height. More...

bool	m_geomIt
	geomIt? More...

Chip *	m_matchChip
	The matching chip. More...

Cube *	m_matchChipCube
	The matching chip's cube. More...

double	m_zoomFactor
	Zoom Factor. More...

int	m_rotation
	Rotation. More...

QImage *	m_image
	The image. More...

bool	m_paintImage
	Paint Image? More...

bool	m_showPoints
	Draw control points. More...

bool	m_cross
	Draw crosshair. More...

bool	m_circle
	Draw circle. More...

int	m_circleSize
	Circle size. More...

ChipViewport *	m_tempView
	Temporary viewport. More...

ControlNet *	m_controlNet

bool	m_stretchLocked
	Whether or not to lock the stretch when transforming. More...

Stretch *	m_stretch
	Current stretch on the chip viewport. More...

Detailed Description

Viewport for Isis Chips.

Author: 2007-05-01 Tracie Sucharski

History:: 2008-09-09 Tracie Sucharski - Added setCircle and setCircleSize methods.

History:: 2010-06-16 Jeannie Walldren - Modified geomChip(), nogeomChip(), rotateChip() and reloadChip() to catch possible iExceptions from Chip's Load() method and display Error in QMessageBox

History:: 2010-11-17 Eric Hyer - Added cubeToViewport method and setControlNet slot. paintEvent can now use the control net to paint measures in the viewport.

History:: 2010-11-22 Eric Hyer - ChipViewports can now be stretched by stretching CubeViewports opened to the same cube

History:: 2010-11-24 Eric Hyer - Fixed bug where crosses were painted one screen pixel off on each direction. Also no longer paint cross under the large main red crosses.

History:: 2010-12-01 Eric Hyer - Added stretch locking

History:: 2011-06-07 Debbie A. Cook and Tracie Sucharski - Changed point type "Ground" to "Fixed".

History:: 2011-06-14 Tracie Sucharski - Added mouseClick signal. Qnet needed to know if user moved the tackpoint vs. simply loading a new chip, or geoming the chip.

History:: 2011-06-15 Tracie Sucharski - Changed signal mouseClick to userMovedTackPoint. //TODO Could not use tackPointChanged signal because that signal is emitted whenever the measure is loaded not just when the user initiates the move. This should be cleaned up.

History:: 2011-09-14 Tracie Sucharski - Added user option to determine whether control points are drawn.

History:: 2012-07-26 Tracie Sucharski - Added method to return zoom factor and slot to zoom to a specific zoom factor.

History:: 2014-09-05 Kim Oyama - Added default initialization of Image to ChipViewport construtor.

History:: 2015-12-08 Jeannie Backer - Fixed whitespace per ISIS coding standards.

History:: 2016-03-31 Tracie Sucharski - Added method to return the chip cube.

History:: 2016-06-07 Ian Humphrey - Updated documentation and coding standards. Fixes #3958.

Definition at line 71 of file ChipViewport.h.

Constructor & Destructor Documentation

◆ ChipViewport()

Isis::ChipViewport::ChipViewport	(	int	width,
		int	height,
		QWidget *	parent = `0`
	)

Construct an empty viewport.

Parameters

width	The width of the viewport
height	The height of the viewport
parent	The parent widget

Definition at line 35 of file ChipViewport.cpp.

References m_chip, m_chipCube, m_circle, m_cross, m_geomIt, m_height, m_image, m_matchChip, m_matchChipCube, m_rotation, m_stretch, m_stretchLocked, m_tempView, m_width, and m_zoomFactor.

◆ ~ChipViewport()

Isis::ChipViewport::~ChipViewport ( )

virtual

Destructor.

Definition at line 67 of file ChipViewport.cpp.

References m_stretch.

Member Function Documentation

◆ autoStretch

void Isis::ChipViewport::autoStretch ( )

slot

Apply automatic stretch using data from entire chip.

Definition at line 135 of file ChipViewport.cpp.

References computeStretch(), m_gray, paintImage(), and Isis::ChipViewport::BandInfo::stretch.

Referenced by geomChip(), nogeomChip(), reloadChip(), rotateChip(), and setChip().

◆ changeStretchLock

void Isis::ChipViewport::changeStretchLock ( int newStatus )

slot

Locks or unlocks the stretch on the chip viewport during transformations (zoom, pan, etc.)

Parameters

newStatus Non-zero locks the stretch

Definition at line 182 of file ChipViewport.cpp.

References m_stretchLocked.

◆ chip()

Chip* Isis::ChipViewport::chip ( ) const

inline

Return chip.

Definition at line 88 of file ChipViewport.h.

References m_chip.

Referenced by setChip().

◆ chipLines()

int Isis::ChipViewport::chipLines ( ) const

inline

Return the number of lines in the chip.

Definition at line 102 of file ChipViewport.h.

References Isis::Chip::Lines(), and m_chip.

◆ chipSamples()

int Isis::ChipViewport::chipSamples ( ) const

inline

Return the number of samples in the chip.

Definition at line 97 of file ChipViewport.h.

References m_chip, and Isis::Chip::Samples().

◆ computeStretch()

void Isis::ChipViewport::computeStretch	(	Stretch &	stretch,
		bool	force = `false`
	)

private

Compute automatic stretch for a portion of the cube.

If the stretch is locked and force is false, no computations will be performed.

Parameters

stretch	Reference to the stretch to be computed (if unlocked)
force	If true, forces the stretch to be computed.

Definition at line 197 of file ChipViewport.cpp.

References Isis::Histogram::AddData(), Isis::Statistics::AddData(), Isis::Stretch::AddPair(), Isis::Statistics::BestMaximum(), Isis::Statistics::BestMinimum(), Isis::Stretch::ClearPairs(), Isis::Chip::GetValue(), Isis::Chip::Lines(), m_chip, m_stretch, m_stretchLocked, Isis::Histogram::Percent(), and Isis::Chip::Samples().

Referenced by autoStretch(), and stretchFromCubeViewport().

◆ cubeToViewport()

bool Isis::ChipViewport::cubeToViewport	(	double	samp,
		double	line,
		int &	x,
		int &	y
	)

Get viewport x and y from cube sample and line.

Parameters

samp	Sample in cube
line	Line in cube
x	Calcualated viewport x coordinate
y	Calcualated viewport y coordinate

Returns: bool true if the point is contained in the viewport, false otherwise

Definition at line 85 of file ChipViewport.cpp.

References Isis::Chip::ChipLine(), Isis::Chip::ChipSample(), Isis::Chip::IsInsideChip(), m_chip, and Isis::Chip::SetCubePosition().

Referenced by paintEvent().

◆ enterEvent()

void Isis::ChipViewport::enterEvent ( QEvent * e )

protected

If mouse enters, make sure key events are processed w/o clicking.

Parameters

e QEvent

Definition at line 486 of file ChipViewport.cpp.

◆ geomChip

void Isis::ChipViewport::geomChip	(	Chip *	matchChip,
		Cube *	matchChipCube
	)

slot

Slot to geom chip (apply geometry transformation)

Parameters

matchChip	The matching chip for the geometry
matchChipCube	The matching chip's cube for the geometry

History:: 2010-06-16 Jeannie Walldren - Catch possible iException from Chip's Load() method and display in QMessageBox

Definition at line 621 of file ChipViewport.cpp.

References autoStretch(), Isis::Chip::Load(), m_chip, m_chipCube, m_geomIt, m_matchChip, m_matchChipCube, and Isis::IException::toString().

Referenced by Isis::ControlMeasureEditWidget::blinkStartRight(), Isis::ControlMeasureEditWidget::setGeom(), Isis::ControlPointEdit::setGeom(), Isis::ControlMeasureEditWidget::updateRightGeom(), and Isis::ControlPointEdit::updateRightGeom().

◆ grayBand()

int Isis::ChipViewport::grayBand ( ) const

inline

Return the gray band currently viewed.

Definition at line 107 of file ChipViewport.h.

References Isis::ChipViewport::BandInfo::band, and m_gray.

◆ grayStretch()

Stretch Isis::ChipViewport::grayStretch ( ) const

inline

Draw X on point.

Return the gray band stretch

Definition at line 122 of file ChipViewport.h.

References m_gray, and Isis::ChipViewport::BandInfo::stretch.

◆ keyPressEvent()

void Isis::ChipViewport::keyPressEvent ( QKeyEvent * e )

protected

Process arrow keystrokes on cube.

Parameters

e QKeyEvent

Definition at line 496 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

◆ loadView()

void Isis::ChipViewport::loadView ( ChipViewport & newView )

Load with another ChipViewport, used for blinking.

Load with info from given ChipViewport.

Parameters

newView The chip viewport to load from

Definition at line 342 of file ChipViewport.cpp.

References m_tempView.

Referenced by Isis::ControlMeasureEditWidget::updateBlink(), Isis::ControlPointEdit::updateBlink(), and Isis::ControlMeasureEditWidget::updateBlinkRight().

◆ mousePressEvent()

void Isis::ChipViewport::mousePressEvent ( QMouseEvent * event )

protected

Process mouse events.

Parameters

event QMouseEvent

History:: 2011-09-29 Tracie Sucharski - Added the setFocus call so that arrow keys would work.

Definition at line 534 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), and Isis::Chip::SetChipPosition().

◆ nogeomChip

void Isis::ChipViewport::nogeomChip ( )

slot

Slot to un-geom chip (revert geometry transformation)

History:: 2010-06-16 Jeannie Walldren - Catch possible iException from Chip's Load() method and display in QMessageBox

Definition at line 649 of file ChipViewport.cpp.

References autoStretch(), Isis::Chip::Load(), m_chip, m_chipCube, m_geomIt, m_rotation, m_zoomFactor, and Isis::IException::toString().

Referenced by Isis::ControlMeasureEditWidget::setNoGeom(), Isis::ControlPointEdit::setNoGeom(), Isis::ControlMeasureEditWidget::setRotate(), and Isis::ControlPointEdit::setRotate().

◆ paintEvent()

void Isis::ChipViewport::paintEvent ( QPaintEvent * e )

protected

Repaint the viewport.

Parameters

e	QPaintEvent

History:: 2011-08-23 Tracie Sucharski - Use the GetMeasuresInCube method from ControlNet to get list of measures rather than searching through entire net.

History:: 2011-11-09 Tracie Sucharski - If there are no measures for this cube, return.

Definition at line 264 of file ChipViewport.cpp.

References Isis::SerialNumber::Compose(), cubeToViewport(), Isis::ControlPoint::Fixed, Isis::ControlNet::GetCubeSerials(), Isis::ControlNet::GetMeasuresInCube(), Isis::ControlNet::GetNumPoints(), Isis::ControlPoint::GetType(), m_chipCube, m_circle, m_circleSize, m_cross, m_height, m_image, m_showPoints, m_tempView, and m_width.

◆ paintImage()

void Isis::ChipViewport::paintImage ( )

private

Paints the chip viewport after the chip has been updated.

Definition at line 236 of file ChipViewport.cpp.

References Isis::Chip::GetValue(), Isis::Chip::Lines(), m_chip, m_gray, m_image, Isis::Stretch::Map(), Isis::Chip::Samples(), and Isis::ChipViewport::BandInfo::stretch.

Referenced by autoStretch(), and stretchFromCubeViewport().

◆ panDown

void Isis::ChipViewport::panDown ( )

slot

Pan down.

Definition at line 386 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

◆ panLeft

void Isis::ChipViewport::panLeft ( )

slot

Pan left.

Definition at line 399 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

◆ panRight

void Isis::ChipViewport::panRight ( )

slot

Pan right.

Definition at line 412 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

◆ panUp

void Isis::ChipViewport::panUp ( )

slot

Pan up.

Definition at line 373 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), Isis::Chip::CubeSample(), m_chip, reloadChip(), Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

◆ refreshView

void Isis::ChipViewport::refreshView	(	double	tackSample,
		double	tackLine
	)

slot

Slot to refresh viewport when the tack point has changed.

Parameters

tackSample	Sample on the cube to load the chip viewport at (center)
tackLine	Line on the cube to load the chip viewport at (center)

Definition at line 476 of file ChipViewport.cpp.

References reloadChip(), tackLine(), and tackSample().

◆ reloadChip()

void Isis::ChipViewport::reloadChip	(	double	tackSample = `0.`,
		double	tackLine = `0.`
	)

private

Reloads the chip at the given tack point on the cube.

Parameters

tackSample	Sample in the cube to load the chip on (center)
tackLine	Line in the cube to load the chip on (center)

Exceptions

IException::Programmer "Can not view NULL chip pointer"

History:: 2010-06-16 Jeannie Walldren - Catch possible iException from Chip's Load() method and display in QMessageBox

Definition at line 707 of file ChipViewport.cpp.

References autoStretch(), Isis::Chip::Load(), m_chip, m_chipCube, m_geomIt, m_matchChip, m_matchChipCube, m_rotation, m_zoomFactor, Isis::IException::Programmer, Isis::Chip::TackCube(), tackLine(), tackPointChanged(), tackSample(), Isis::IException::toString(), and Isis::IException::User.

Referenced by keyPressEvent(), mousePressEvent(), panDown(), panLeft(), panRight(), panUp(), refreshView(), zoom(), zoom1(), zoomIn(), and zoomOut().

◆ rotateChip

void Isis::ChipViewport::rotateChip ( int rotation )

slot

Slot to rotate chip.

Parameters

rotation How much to rotate the chip

History:: 2010-06-16 Jeannie Walldren - Catch possible iException from Chip's Load() method and display in QMessageBox

Definition at line 677 of file ChipViewport.cpp.

References autoStretch(), Isis::Chip::Load(), m_chip, m_chipCube, m_rotation, m_zoomFactor, and Isis::IException::toString().

◆ setChip()

void Isis::ChipViewport::setChip	(	Chip *	chip,
		Cube *	chipCube
	)

Set chip.

Set the chip for this ChipViewport.

Parameters

chip	Pointer to the chip to set the viewport with
chipCube	Pointer to the chip's cube

Exceptions

IException::Programmer "Can not view NULL chip pointer"

Author: Tracie Sucharski

History:: 2009-14-2009 Tracie Sucharski - Make sure the m_image is clear before allocating new.

Definition at line 110 of file ChipViewport.cpp.

References autoStretch(), chip(), Isis::Chip::Lines(), m_chip, m_chipCube, m_image, m_rotation, m_zoomFactor, Isis::IException::Programmer, Isis::Chip::Samples(), and tackPointChanged().

Referenced by Isis::ControlMeasureEditWidget::blinkStartRight(), Isis::ControlMeasureEditWidget::setLeftMeasure(), Isis::ControlPointEdit::setLeftMeasure(), Isis::ControlMeasureEditWidget::setRightMeasure(), and Isis::ControlPointEdit::setRightMeasure().

◆ setCircle

void Isis::ChipViewport::setCircle ( bool checked )

slot

Slot to change state of circle.

Parameters

checked Circle set to be drawn if true

Definition at line 588 of file ChipViewport.cpp.

References m_circle.

Referenced by Isis::ControlMeasureEditWidget::setCircle(), and Isis::ControlPointEdit::setCircle().

◆ setCircleSize

void Isis::ChipViewport::setCircleSize ( int size )

slot

Set the size of the circle.

Parameters

size	The size of the circle

Definition at line 603 of file ChipViewport.cpp.

References m_circleSize.

◆ setControlNet

void Isis::ChipViewport::setControlNet ( ControlNet * newControlNet )

inlineslot

sets the ControlNet to be used for drawing measure locations

Parameters

newControlNet The new ControlNet to be used

Definition at line 167 of file ChipViewport.h.

◆ setCross

void Isis::ChipViewport::setCross ( bool checked )

slot

Slot to change state of crosshair.

Parameters

checked Crosshair set to be drawn if true

Definition at line 572 of file ChipViewport.cpp.

References m_cross.

◆ setPoints

void Isis::ChipViewport::setPoints ( bool checked )

slot

Slot to set whether control points are drawn.

Parameters

checked Control points are set to be drawn if true

Definition at line 556 of file ChipViewport.cpp.

References m_showPoints.

Referenced by Isis::ChipViewportsWidget::showPoints().

◆ stretchFromCubeViewport

void Isis::ChipViewport::stretchFromCubeViewport	(	Stretch *	newStretch,
		CubeViewport *	cvp
	)

slot

Applies a new stretch to the specified cube viewport.

Parameters

newStretch	Pointer to the new stretch to apply
cvp	Pointer to the cube viewport to apply the stretch to

Definition at line 148 of file ChipViewport.cpp.

References computeStretch(), Isis::CubeViewport::cube(), Isis::Cube::fileName(), m_chipCube, m_gray, m_stretch, paintImage(), and Isis::ChipViewport::BandInfo::stretch.

◆ tackLine()

double Isis::ChipViewport::tackLine ( )

Returns tack line.

Returns: double The tack line for the chip

Definition at line 364 of file ChipViewport.cpp.

References Isis::Chip::CubeLine(), m_chip, Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

Referenced by Isis::ControlMeasureEditWidget::findPoint(), Isis::ControlPointEdit::findPoint(), refreshView(), reloadChip(), Isis::ControlMeasureEditWidget::saveMeasure(), Isis::ControlPointEdit::saveMeasure(), Isis::ControlMeasureEditWidget::updateLeftPositionLabel(), Isis::ControlPointEdit::updateLeftPositionLabel(), Isis::ControlMeasureEditWidget::updateRightPositionLabel(), and Isis::ControlPointEdit::updateRightPositionLabel().

◆ tackPointChanged

void Isis::ChipViewport::tackPointChanged ( double )

signal

< Signal sent when tack point changes

Referenced by reloadChip(), and setChip().

◆ tackSample()

double Isis::ChipViewport::tackSample ( )

Return the position of cube under cross hair.

Returns tack sample.

Returns: double The tack sample for the chip

Definition at line 353 of file ChipViewport.cpp.

References Isis::Chip::CubeSample(), m_chip, Isis::Chip::SetChipPosition(), Isis::Chip::TackLine(), and Isis::Chip::TackSample().

Referenced by Isis::ControlMeasureEditWidget::findPoint(), Isis::ControlPointEdit::findPoint(), refreshView(), reloadChip(), Isis::ControlMeasureEditWidget::saveMeasure(), Isis::ControlPointEdit::saveMeasure(), Isis::ControlMeasureEditWidget::updateLeftPositionLabel(), Isis::ControlPointEdit::updateLeftPositionLabel(), Isis::ControlMeasureEditWidget::updateRightPositionLabel(), and Isis::ControlPointEdit::updateRightPositionLabel().

◆ zoom

void Isis::ChipViewport::zoom ( double zoomFactor )

slot

Zoom by a specified factor.

Parameters

zoomFactor The zoom factor

Definition at line 454 of file ChipViewport.cpp.

References m_zoomFactor, reloadChip(), and zoomFactor().

Referenced by Isis::ControlMeasureEditWidget::blinkStartRight(), Isis::ControlMeasureEditWidget::setZoomLink(), Isis::ControlPointEdit::setZoomLink(), Isis::ControlMeasureEditWidget::updateLeftPositionLabel(), and Isis::ControlPointEdit::updateLeftPositionLabel().

◆ zoom1

void Isis::ChipViewport::zoom1 ( )

slot

Zoom by a factor of one.

Definition at line 443 of file ChipViewport.cpp.

References m_zoomFactor, and reloadChip().

◆ zoomFactor()

double Isis::ChipViewport::zoomFactor ( )

Return the zoom factor.

Returns the current zoom factor.

Returns: double The current zoom factor

Definition at line 465 of file ChipViewport.cpp.

References m_zoomFactor.

Referenced by Isis::ControlMeasureEditWidget::blinkStartRight(), Isis::ControlMeasureEditWidget::setZoomLink(), Isis::ControlPointEdit::setZoomLink(), Isis::ControlMeasureEditWidget::updateLeftPositionLabel(), Isis::ControlPointEdit::updateLeftPositionLabel(), and zoom().

◆ zoomIn

void Isis::ChipViewport::zoomIn ( )

slot

Zoom in.

Definition at line 425 of file ChipViewport.cpp.

References m_zoomFactor, and reloadChip().

◆ zoomOut

void Isis::ChipViewport::zoomOut ( )

slot

Zoom out.

Definition at line 434 of file ChipViewport.cpp.

References m_zoomFactor, and reloadChip().

Member Data Documentation

◆ m_chip

Chip* Isis::ChipViewport::m_chip

private

The chip.

Definition at line 208 of file ChipViewport.h.

Referenced by chip(), chipLines(), chipSamples(), ChipViewport(), computeStretch(), cubeToViewport(), geomChip(), keyPressEvent(), mousePressEvent(), nogeomChip(), paintImage(), panDown(), panLeft(), panRight(), panUp(), reloadChip(), rotateChip(), setChip(), tackLine(), and tackSample().

◆ m_chipCube

Cube* Isis::ChipViewport::m_chipCube

private

The chip's cube.

Definition at line 209 of file ChipViewport.h.

Referenced by ChipViewport(), geomChip(), nogeomChip(), paintEvent(), reloadChip(), rotateChip(), setChip(), and stretchFromCubeViewport().

◆ m_circle

bool Isis::ChipViewport::m_circle

private

Draw circle.

Definition at line 225 of file ChipViewport.h.

Referenced by ChipViewport(), paintEvent(), and setCircle().

◆ m_circleSize

int Isis::ChipViewport::m_circleSize

private

Circle size.

Definition at line 226 of file ChipViewport.h.

Referenced by paintEvent(), and setCircleSize().

◆ m_cross

bool Isis::ChipViewport::m_cross

private

Draw crosshair.

Definition at line 224 of file ChipViewport.h.

Referenced by ChipViewport(), paintEvent(), and setCross().

◆ m_geomIt

bool Isis::ChipViewport::m_geomIt

private

geomIt?

Definition at line 214 of file ChipViewport.h.

Referenced by ChipViewport(), geomChip(), nogeomChip(), and reloadChip().

◆ m_gray

BandInfo Isis::ChipViewport::m_gray

private

Info for the gray bands.

Definition at line 207 of file ChipViewport.h.

Referenced by autoStretch(), grayBand(), grayStretch(), paintImage(), and stretchFromCubeViewport().

◆ m_height

int Isis::ChipViewport::m_height

private

Chip height.

Definition at line 212 of file ChipViewport.h.

Referenced by ChipViewport(), and paintEvent().

◆ m_image

QImage* Isis::ChipViewport::m_image

private

The image.

Definition at line 221 of file ChipViewport.h.

Referenced by ChipViewport(), paintEvent(), paintImage(), and setChip().

◆ m_matchChip

Chip* Isis::ChipViewport::m_matchChip

private

The matching chip.

Definition at line 215 of file ChipViewport.h.

Referenced by ChipViewport(), geomChip(), and reloadChip().

◆ m_matchChipCube

Cube* Isis::ChipViewport::m_matchChipCube

private

The matching chip's cube.

Definition at line 216 of file ChipViewport.h.

Referenced by ChipViewport(), geomChip(), and reloadChip().

◆ m_paintImage

bool Isis::ChipViewport::m_paintImage

private

Paint Image?

Definition at line 222 of file ChipViewport.h.

◆ m_rotation

int Isis::ChipViewport::m_rotation

private

Rotation.

Definition at line 219 of file ChipViewport.h.

Referenced by ChipViewport(), nogeomChip(), reloadChip(), rotateChip(), and setChip().

◆ m_showPoints

bool Isis::ChipViewport::m_showPoints

private

Draw control points.

Definition at line 223 of file ChipViewport.h.

Referenced by paintEvent(), and setPoints().

◆ m_stretch

Stretch* Isis::ChipViewport::m_stretch

private

Current stretch on the chip viewport.

Definition at line 240 of file ChipViewport.h.

Referenced by ChipViewport(), computeStretch(), stretchFromCubeViewport(), and ~ChipViewport().

◆ m_stretchLocked

bool Isis::ChipViewport::m_stretchLocked

private

Whether or not to lock the stretch when transforming.

Definition at line 239 of file ChipViewport.h.

Referenced by changeStretchLock(), ChipViewport(), and computeStretch().

◆ m_tempView

ChipViewport* Isis::ChipViewport::m_tempView

private

Temporary viewport.

Definition at line 228 of file ChipViewport.h.

Referenced by ChipViewport(), loadView(), and paintEvent().

◆ m_width

int Isis::ChipViewport::m_width

private

Chip width.

Definition at line 211 of file ChipViewport.h.

Referenced by ChipViewport(), and paintEvent().

◆ m_zoomFactor

double Isis::ChipViewport::m_zoomFactor

private

Zoom Factor.

Definition at line 218 of file ChipViewport.h.

Referenced by ChipViewport(), nogeomChip(), reloadChip(), rotateChip(), setChip(), zoom(), zoom1(), zoomFactor(), zoomIn(), and zoomOut().

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

src/qisis/objs/ChipViewport/ChipViewport.h
src/qisis/objs/ChipViewport/ChipViewport.cpp

Classes

Public Slots

Signals

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ChipViewport()

◆ ~ChipViewport()

Member Function Documentation

◆ autoStretch

◆ changeStretchLock

◆ chip()

◆ chipLines()

◆ chipSamples()

◆ computeStretch()

◆ cubeToViewport()

◆ enterEvent()

◆ geomChip

◆ grayBand()

◆ grayStretch()

◆ keyPressEvent()

◆ loadView()

◆ mousePressEvent()

◆ nogeomChip

◆ paintEvent()

◆ paintImage()

◆ panDown

◆ panLeft

◆ panRight

◆ panUp

◆ refreshView

◆ reloadChip()

◆ rotateChip

◆ setChip()

◆ setCircle

◆ setCircleSize

◆ setControlNet

◆ setCross

◆ setPoints

◆ stretchFromCubeViewport

◆ tackLine()

◆ tackPointChanged

◆ tackSample()

◆ zoom

◆ zoom1

◆ zoomFactor()

◆ zoomIn

◆ zoomOut

Member Data Documentation

◆ m_chip

◆ m_chipCube

◆ m_circle

◆ m_circleSize

◆ m_cross

◆ m_geomIt

◆ m_gray

◆ m_height

◆ m_image

◆ m_matchChip

◆ m_matchChipCube

◆ m_paintImage

◆ m_rotation

◆ m_showPoints

◆ m_stretch

◆ m_stretchLocked

◆ m_tempView

◆ m_width

◆ m_zoomFactor