Viewport for Isis Chips. More...

#include <ChipViewport.h>

Classes
class	BandInfo

Public Slots
void	autoStretch ()
	Apply automatic stretch using data from entire chip.
void	stretchFromCubeViewport (Stretch , CubeViewport )
void	changeStretchLock (int)
void	setPoints (bool checked)
	Slot to change state of crosshair.
void	setCross (bool checked)
void	rotateChip (int rotation)
	Slot to rotate chip.
void	setCircle (bool checked)
void	setCircleSize (int size)
void	geomChip (Chip matchChip, Cube matchChipCube)
	Slot to geom chip.
void	nogeomChip ()
	Slot to geom chip.
void	panUp ()
	Pan down.
void	panDown ()
	Pan left.
void	panLeft ()
	Pan right.
void	panRight ()
void	zoomIn ()
	Zoom in.
void	zoomOut ()
	Zoom out.
void	zoom1 ()
	Zoom by a factor of one.
void	zoom (double zoomFactor)
void	refreshView (double tackSample, double tackLine)
	If mouse enters, make sure key events are processed w/o clicking.
void	setControlNet (ControlNet *newControlNet)
	sets the ControlNet to be used for drawing measure locations

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

Public Member Functions
	ChipViewport (int width, int height, QWidget *parent=0)
	Construct an empty viewport.
virtual	~ChipViewport ()
	Destructor.
bool	cubeToViewport (double samp, double line, int &x, int &y)
	get viewport x and y from cube sample and line
void	setChip (Chip chip, Cube chipCube)
	Set chip.
void	loadView (ChipViewport &newView)
	Load with another ChipViewport, used for blinking.
Chip *	chip () const
	Return chip.
int	chipSamples () const
	Return the number of samples in the chip.
int	chipLines () const
	Return the number of lines in the chip.
int	grayBand () const
	Return the gray band currently viewed.
double	tackSample ()
	Return the position of cube under cross hair.
double	tackLine ()
	returns tack Line
double	zoomFactor ()
	Return the zoom factor.
Stretch	grayStretch () const
	Draw X on point.

Protected Member Functions
void	paintEvent (QPaintEvent *e)
	Repaint the viewport.
void	enterEvent (QEvent *e)
	Process arrow keystrokes on cube.
void	keyPressEvent (QKeyEvent *e)
void	mousePressEvent (QMouseEvent *event)
	Process mouse events.

Detailed Description

Viewport for Isis Chips.

Author: 2007-05-01 Tracie Sucharski

Constructor & Destructor Documentation

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

Construct an empty viewport.

Isis::ChipViewport::~ChipViewport ( )

virtual

Destructor.

Member Function Documentation

void Isis::ChipViewport::autoStretch ( )

slot

Apply automatic stretch using data from entire chip.

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

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

slot

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

inline

Return chip.

Referenced by setChip().

int Isis::ChipViewport::chipLines ( ) const

inline

Return the number of lines in the chip.

References Isis::Chip::Lines().

int Isis::ChipViewport::chipSamples ( ) const

inline

Return the number of samples in the chip.

References Isis::Chip::Samples().

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: True if the point is contained in the viewport, false otherwise

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

Referenced by paintEvent().

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

protected

Process arrow keystrokes on cube.

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

slot

Slot to geom chip.

References autoStretch(), Isis::Chip::Load(), and Isis::IException::toString().

int Isis::ChipViewport::grayBand ( ) const

inline

Return the gray band currently viewed.

Stretch Isis::ChipViewport::grayStretch ( ) const

inline

Draw X on point.

Return the gray band stretch

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

protected

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

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

Load with another ChipViewport, used for blinking.

Load with info from given ChipViewport.

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

protected

Process mouse events.

Slot to set whether control points are drawn

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

void Isis::ChipViewport::nogeomChip ( )

slot

Slot to geom chip.

References autoStretch(), Isis::Chip::Load(), and Isis::IException::toString().

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

protected

Repaint the viewport.

References Isis::SerialNumber::Compose(), cubeToViewport(), Isis::ControlPoint::Fixed, Isis::ControlNet::GetCubeSerials(), Isis::ControlMeasure::GetLine(), Isis::ControlNet::GetMeasuresInCube(), Isis::ControlNet::GetNumPoints(), Isis::ControlMeasure::GetSample(), Isis::ControlPoint::GetType(), Isis::ControlMeasure::IsIgnored(), Isis::ControlPoint::IsIgnored(), and Isis::ControlMeasure::Parent().

void Isis::ChipViewport::panDown ( )

slot

Pan left.

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

void Isis::ChipViewport::panLeft ( )

slot

Pan right.

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

void Isis::ChipViewport::panRight ( )

slot

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

void Isis::ChipViewport::panUp ( )

slot

Pan down.

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

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

slot

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

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

slot

Slot to rotate chip.

Parameters

rotation

References autoStretch(), Isis::Chip::Load(), and Isis::IException::toString().

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

Set chip.

Set the chip for this ChipViewport.

Author: Tracie Sucharski

References _FILEINFO_, autoStretch(), chip(), Isis::Chip::Lines(), Isis::IException::Programmer, Isis::Chip::Samples(), and tackPointChanged().

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

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

slot

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

slot

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

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

slot

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

slot

Slot to change state of crosshair.

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

slot

References ASSERT, Isis::CubeViewport::cube(), and Isis::Cube::fileName().

double Isis::ChipViewport::tackLine ( )

returns tack Line

Returns: doublePan up

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

void Isis::ChipViewport::tackPointChanged ( double _t1 )

signal

< Signal sent when tack point changes

Referenced by setChip().

double Isis::ChipViewport::tackSample ( )

Return the position of cube under cross hair.

Returns tack sample.

Returns: double

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

void Isis::ChipViewport::userMovedTackPoint ( )

signal

Referenced by keyPressEvent(), and mousePressEvent().

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

slot

References zoomFactor().

void Isis::ChipViewport::zoom1 ( )

slot

Zoom by a factor of one.

double Isis::ChipViewport::zoomFactor ( )

Return the zoom factor.

Slot to refresh viewport , point has changed.

Referenced by zoom().

void Isis::ChipViewport::zoomIn ( )

slot

Zoom in.

void Isis::ChipViewport::zoomOut ( )

slot

Zoom out.

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

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

Classes

Public Slots

Signals

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation