Displays properties of an image for manipulation such as color and display type. More...

#include <ImageView.qo.h>

Inheritance diagram for casa::ImageView:

Public Types
enum	ColorCombinationMode { NO_COMBINATION, RGB, HUE_SATURATION }

Signals
void	imageSelected (ImageView *)
	Register/unregister has changed. More...

void	displayTypeChanged (ImageView *dd)
	Raster/Contour/casacore::Vector has changed. More...

void	showDataDisplayOptions (QtDisplayData *imageData)
	User has requested to view the display properties of this data. More...

void	close (ImageView *imageToClose)
	Close the image. More...

void	masterCoordinateImageSelected (ImageView *imageView)
	This imageView has become the master coordinate image. More...

void	masterHueImageSelected (ImageView *imageView)
	This ImageView has become the master hue image. More...

void	masterSaturationImageSelected (ImageView *imageView)
	This ImageView has become the master saturation image. More...

void	masterCoordinateImageClear ()
	There will be no master coordinate image. More...

void	viewImage (ImageView *imageToView)
	An image has been selected to view on the image animator. More...

Public Member Functions
	ImageView (QtDisplayData data, QWidget parent=0)

QString	getName () const
	Accessors. More...

QtDisplayData *	getData () const

QString	getDataDisplayTypeName () const

bool	isRegistered () const

bool	isMasterHue () const

bool	isMasterSaturation () const

bool	isMasterCoordinate () const

bool	isEmpty () const

bool	isRaster () const

QColor	getDisplayedColor () const

void	setRegistered (bool selected)
	Setters. More...

void	setColorCombinationMode (ColorCombinationMode mode)

void	setMasterCoordinateImage (bool masterImage)

void	setMasterHueImage (bool masterImage)

void	setMasterSaturationImage (bool masterImage)

void	setViewedImage (bool viewed)
	Sets whether or not this is the image currently being viewed on the animator. More...

void	setDisplayedColor (QColor color)

void	setData (QtDisplayData *other)

bool	isControlEligible () const
	Returns whether or not the data is eligible to set the coordinate system for the display. More...

virtual QSize	minimumSizeHint () const

virtual	~ImageView ()

Static Public Attributes
static const QString	DROP_ID

Protected Member Functions
virtual void	mouseMoveEvent (QMouseEvent *event)
	Implemented to support drag and drop. More...

Private Types
enum	DisplayType { DISPLAY_RASTER, DISPLAY_CONTOUR, DISPLAY_VECTOR, DISPLAY_MARKER, DISPLAY_NONE }

enum	RestTypes { REST_FREQUENCY, REST_WAVELENGTH, REST_REDSHIFT }

Private Slots
void	restChanged ()
	Method of specifying "rest" has changed. More...

void	restUnitsChanged ()

void	openCloseDisplay ()
	Minimize/maximize the display. More...

void	imageRegistrationChanged (bool selected)
	Display data has changed register/unregister status. More...

void	restFrequencyChanged ()
	User has changed the rest frequency. More...

void	displayTypeChanged ()
	Change to raster/contour/vector/marker. More...

void	rgbChanged ()
	Color this image will use in RGB mode has changed. More...

void	showContextMenu (const QPoint &location)
	User selected color for RGB mode has changed. More...

void	showDataOptions ()
	Show a color dialog where the user can choose a custom color. More...

void	resetRestFrequency ()
	Reset the rest frequency back to its original value. More...

Private Member Functions
	ImageView (const ImageView &other)
	void _resetSpectralUnit(); More...

ImageView	operator= (const ImageView &other)

void	initDisplayLabels ()
	Initialization. More...

void	initDisplayLabel (QWidget holder, DisplayLabel label)

void	initColorModeSettings ()

void	initRestSettings ()

void	initDisplayType ()

void	setTitle ()

double	wavelengthFrequencyConversion (double value, QString oldUnits, QString newUnits) const
	Conversion. More...

bool	isCategoryMatch (const QString &newUnits, const QString &oldUnits) const

void	setBackgroundColor (QColor color)
	Background color. More...

QColor	getBackgroundColor () const

void	minimizeDisplay ()
	Opening/closing. More...

void	maximizeDisplay ()

void	saveSnapshot ()
	Snapshots. More...

void	restoreSnapshot ()

QImage *	makeDragImage ()
	Drag and drop. More...

void	makeDrag (QMouseEvent *event)

void	_sendRestFrequencyChange (casacore::String comboStr)
	Resetting the original rest frequency. More...

QString	updateRestUI (casacore::String &restStr)

void	updateFreqUnitCombo ()

void	selectRestUnits (const QString &restUnits)

void	rgbModeChanged ()
	Custom color for RGB image combination void setButtonColor(QColor color); QColor getButtonColor() const;. More...

bool	isViewed () const

bool	isRGBImage () const

Private Attributes
QMap< DisplayType, QString >	displayTypeMap

DisplayType	storedDisplay

RestTypes	restType

QString	restUnits

QAction	viewAction
	Available context menu choices. More...

QAction	closeAction

QAction	masterCoordinateSystemAction

QAction	masterCoordinateSystemUndoAction

QAction	masterHueAction

QAction	masterSaturationAction

QAction	rasterAction

QAction	contourAction

QMenu	contextMenu

QColor	normalColor
	Regular background or master coordinate image background. More...

QColor	masterCoordinateColor

QtDisplayData *	imageData

QButtonGroup *	displayGroup

DisplayLabel *	displayTypeLabel
	Indicators of which display properties apply to this image view. More...

DisplayLabel *	coordinateMasterLabel

DisplayLabel *	hueMasterLabel

DisplayLabel *	saturationMasterLabel

QSpacerItem *	spacerFirst

QSpacerItem *	spacerLast

ColorCombinationMode	colorMode
	Method used to combine images using colors. More...

casacore::Record	displayOptionsSnapshot

bool	empty

QStringList	frequencyUnits
	Rest frequency. More...

QStringList	wavelengthUnits

const casacore::String	REST_FREQUENCY_KEY

const casacore::String	VALUE_KEY
	const casacore::String SPECTRAL_UNIT_KEY; More...

int	minimumSize
	Opening/closing. More...

const int	SIZE_COLLAPSED

const int	SIZE_EXPANDED

casacore::String	originalFreq
	Store original rest frequney value & units. More...

const int	VIEWED_BORDER_SIZE
	casacore::String spectralUnit; More...

const int	NOT_VIEWED_BORDER_SIZE

Ui::ImageViewClass	ui

Detailed Description

Displays properties of an image for manipulation such as color and display type.

Definition at line 48 of file ImageView.qo.h.

Member Enumeration Documentation

enum casa::ImageView::ColorCombinationMode

Enumerator
NO_COMBINATION
RGB
HUE_SATURATION

Definition at line 53 of file ImageView.qo.h.

enum casa::ImageView::DisplayType

private

Enumerator
DISPLAY_RASTER
DISPLAY_CONTOUR
DISPLAY_VECTOR
DISPLAY_MARKER
DISPLAY_NONE

Definition at line 187 of file ImageView.qo.h.

enum casa::ImageView::RestTypes

private

Enumerator
REST_FREQUENCY
REST_WAVELENGTH
REST_REDSHIFT

Definition at line 191 of file ImageView.qo.h.

Constructor & Destructor Documentation

casa::ImageView::ImageView	(	QtDisplayData *	data,
		QWidget *	parent = `0`
	)

virtual casa::ImageView::~ImageView ( )

virtual

casa::ImageView::ImageView ( const ImageView & other )

private

void _resetSpectralUnit();

Member Function Documentation

void casa::ImageView::_sendRestFrequencyChange ( casacore::String comboStr )

private

Resetting the original rest frequency.

void casa::ImageView::close ( ImageView * imageToClose )

signal

Close the image.

void casa::ImageView::displayTypeChanged ( ImageView * dd )

signal

Raster/Contour/casacore::Vector has changed.

void casa::ImageView::displayTypeChanged ( )

privateslot

Change to raster/contour/vector/marker.

QColor casa::ImageView::getBackgroundColor ( ) const

private

QtDisplayData* casa::ImageView::getData ( ) const

QString casa::ImageView::getDataDisplayTypeName ( ) const

QColor casa::ImageView::getDisplayedColor ( ) const

QString casa::ImageView::getName ( ) const

Accessors.

void casa::ImageView::imageRegistrationChanged ( bool selected )

privateslot

Display data has changed register/unregister status.

void casa::ImageView::imageSelected ( ImageView * )

signal

Register/unregister has changed.

void casa::ImageView::initColorModeSettings ( )

private

void casa::ImageView::initDisplayLabel	(	QWidget *	holder,
		DisplayLabel *	label
	)

private

void casa::ImageView::initDisplayLabels ( )

private

Initialization.

void casa::ImageView::initDisplayType ( )

private

void casa::ImageView::initRestSettings ( )

private

bool casa::ImageView::isCategoryMatch	(	const QString &	newUnits,
		const QString &	oldUnits
	)		const

private

bool casa::ImageView::isControlEligible ( ) const

Returns whether or not the data is eligible to set the coordinate system for the display.

bool casa::ImageView::isEmpty ( ) const

bool casa::ImageView::isMasterCoordinate ( ) const

bool casa::ImageView::isMasterHue ( ) const

bool casa::ImageView::isMasterSaturation ( ) const

bool casa::ImageView::isRaster ( ) const

bool casa::ImageView::isRegistered ( ) const

bool casa::ImageView::isRGBImage ( ) const

private

bool casa::ImageView::isViewed ( ) const

private

void casa::ImageView::makeDrag ( QMouseEvent * event )

private

QImage* casa::ImageView::makeDragImage ( )

private

Drag and drop.

void casa::ImageView::masterCoordinateImageClear ( )

signal

There will be no master coordinate image.

void casa::ImageView::masterCoordinateImageSelected ( ImageView * imageView )

signal

This imageView has become the master coordinate image.

void casa::ImageView::masterHueImageSelected ( ImageView * imageView )

signal

This ImageView has become the master hue image.

void casa::ImageView::masterSaturationImageSelected ( ImageView * imageView )

signal

This ImageView has become the master saturation image.

void casa::ImageView::maximizeDisplay ( )

private

void casa::ImageView::minimizeDisplay ( )

private

Opening/closing.

virtual QSize casa::ImageView::minimumSizeHint ( ) const

virtual

virtual void casa::ImageView::mouseMoveEvent ( QMouseEvent * event )

protectedvirtual

Implemented to support drag and drop.

void casa::ImageView::openCloseDisplay ( )

privateslot

Minimize/maximize the display.

ImageView casa::ImageView::operator= ( const ImageView & other )

private

void casa::ImageView::resetRestFrequency ( )

privateslot

Reset the rest frequency back to its original value.

void casa::ImageView::restChanged ( )

privateslot

Method of specifying "rest" has changed.

void casa::ImageView::restFrequencyChanged ( )

privateslot

User has changed the rest frequency.

void casa::ImageView::restoreSnapshot ( )

private

void casa::ImageView::restUnitsChanged ( )

privateslot

void casa::ImageView::rgbChanged ( )

privateslot

Color this image will use in RGB mode has changed.

void casa::ImageView::rgbModeChanged ( )

private

Custom color for RGB image combination void setButtonColor(QColor color); QColor getButtonColor() const;.

void casa::ImageView::saveSnapshot ( )

private

Snapshots.

void casa::ImageView::selectRestUnits ( const QString & restUnits )

private

void casa::ImageView::setBackgroundColor ( QColor color )

private

Background color.

Master image used to set the coordinate system is a slightly different color

void casa::ImageView::setColorCombinationMode ( ColorCombinationMode mode )

void casa::ImageView::setData ( QtDisplayData * other )

void casa::ImageView::setDisplayedColor ( QColor color )

void casa::ImageView::setMasterCoordinateImage ( bool masterImage )

void casa::ImageView::setMasterHueImage ( bool masterImage )

void casa::ImageView::setMasterSaturationImage ( bool masterImage )

void casa::ImageView::setRegistered ( bool selected )

Setters.

void casa::ImageView::setTitle ( )

private

void casa::ImageView::setViewedImage ( bool viewed )

Sets whether or not this is the image currently being viewed on the animator.

void casa::ImageView::showContextMenu ( const QPoint & location )

privateslot

User selected color for RGB mode has changed.

void otherColorChanged(); Display the context menu.

void casa::ImageView::showDataDisplayOptions ( QtDisplayData * imageData )

signal

User has requested to view the display properties of this data.

void casa::ImageView::showDataOptions ( )

privateslot

Show a color dialog where the user can choose a custom color.

void showColorDialog(); Show the display options for this image view.

void casa::ImageView::updateFreqUnitCombo ( )

private

QString casa::ImageView::updateRestUI ( casacore::String & restStr )

private

void casa::ImageView::viewImage ( ImageView * imageToView )

signal

An image has been selected to view on the image animator.

double casa::ImageView::wavelengthFrequencyConversion	(	double	value,
		QString	oldUnits,
		QString	newUnits
	)		const

private

Conversion.

Member Data Documentation

QAction casa::ImageView::closeAction

private

Definition at line 197 of file ImageView.qo.h.

ColorCombinationMode casa::ImageView::colorMode

private

Method used to combine images using colors.

Definition at line 222 of file ImageView.qo.h.

QMenu casa::ImageView::contextMenu

private

Definition at line 204 of file ImageView.qo.h.

QAction casa::ImageView::contourAction

private

Definition at line 203 of file ImageView.qo.h.

DisplayLabel* casa::ImageView::coordinateMasterLabel

private

Definition at line 215 of file ImageView.qo.h.

QButtonGroup* casa::ImageView::displayGroup

private

Definition at line 211 of file ImageView.qo.h.

casacore::Record casa::ImageView::displayOptionsSnapshot

private

Definition at line 223 of file ImageView.qo.h.

DisplayLabel* casa::ImageView::displayTypeLabel

private

Indicators of which display properties apply to this image view.

Definition at line 214 of file ImageView.qo.h.

QMap<DisplayType,QString> casa::ImageView::displayTypeMap

private

Definition at line 188 of file ImageView.qo.h.

const QString casa::ImageView::DROP_ID

static

Definition at line 85 of file ImageView.qo.h.

bool casa::ImageView::empty

private

Definition at line 224 of file ImageView.qo.h.

QStringList casa::ImageView::frequencyUnits

private

Rest frequency.

Definition at line 227 of file ImageView.qo.h.

DisplayLabel* casa::ImageView::hueMasterLabel

private

Definition at line 216 of file ImageView.qo.h.

QtDisplayData* casa::ImageView::imageData

private

Definition at line 210 of file ImageView.qo.h.

QColor casa::ImageView::masterCoordinateColor

private

Definition at line 208 of file ImageView.qo.h.

QAction casa::ImageView::masterCoordinateSystemAction

private

Definition at line 198 of file ImageView.qo.h.

QAction casa::ImageView::masterCoordinateSystemUndoAction

private

Definition at line 199 of file ImageView.qo.h.

QAction casa::ImageView::masterHueAction

private

Definition at line 200 of file ImageView.qo.h.

QAction casa::ImageView::masterSaturationAction

private

Definition at line 201 of file ImageView.qo.h.

int casa::ImageView::minimumSize

private

Opening/closing.

Definition at line 234 of file ImageView.qo.h.

QColor casa::ImageView::normalColor

private

Regular background or master coordinate image background.

Definition at line 207 of file ImageView.qo.h.

const int casa::ImageView::NOT_VIEWED_BORDER_SIZE

private

Definition at line 243 of file ImageView.qo.h.

casacore::String casa::ImageView::originalFreq

private

Store original rest frequney value & units.

Definition at line 239 of file ImageView.qo.h.

QAction casa::ImageView::rasterAction

private

Definition at line 202 of file ImageView.qo.h.

const casacore::String casa::ImageView::REST_FREQUENCY_KEY

private

Definition at line 229 of file ImageView.qo.h.

RestTypes casa::ImageView::restType

private

Definition at line 192 of file ImageView.qo.h.

QString casa::ImageView::restUnits

private

Definition at line 193 of file ImageView.qo.h.

DisplayLabel* casa::ImageView::saturationMasterLabel

private

Definition at line 217 of file ImageView.qo.h.

const int casa::ImageView::SIZE_COLLAPSED

private

Definition at line 235 of file ImageView.qo.h.

const int casa::ImageView::SIZE_EXPANDED

private

Definition at line 236 of file ImageView.qo.h.

QSpacerItem* casa::ImageView::spacerFirst

private

Definition at line 218 of file ImageView.qo.h.

QSpacerItem* casa::ImageView::spacerLast

private

Definition at line 219 of file ImageView.qo.h.

DisplayType casa::ImageView::storedDisplay

private

Definition at line 189 of file ImageView.qo.h.

Ui::ImageViewClass casa::ImageView::ui

private

Definition at line 246 of file ImageView.qo.h.

const casacore::String casa::ImageView::VALUE_KEY

private

const casacore::String SPECTRAL_UNIT_KEY;

Definition at line 231 of file ImageView.qo.h.

QAction casa::ImageView::viewAction

private

Available context menu choices.

Definition at line 196 of file ImageView.qo.h.

const int casa::ImageView::VIEWED_BORDER_SIZE

private

casacore::String spectralUnit;

Definition at line 242 of file ImageView.qo.h.

QStringList casa::ImageView::wavelengthUnits

private

Definition at line 228 of file ImageView.qo.h.

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

casa/code/display/QtViewer/ImageManager/ImageView.qo.h

Public Types

Signals

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Types

Private Slots

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation