Dialog for editing a single region shape. More...

#include <QtSingleRegionShape.qo.h>

Inheritance diagram for casa::QtEditRegionShape:

Public Slots
void	apply ()
	Apply changes to the underlying region shape. More...

Signals
void	applyClicked ()
	Only emitted when widget is in creation mode, the apply button is shown, and the apply button is clicked. More...

Public Member Functions
	QtEditRegionShape (QtSingleRegionShape *shape)
	Non-Static Members //. More...

	QtEditRegionShape (RegionShape shape, QtRegionShapeManager manager, QWidget *coordWidget=NULL, bool showPosition=true, bool showSize=true, casacore::String applyButtonText="")
	Creation mode constructor. More...

	~QtEditRegionShape ()
	Destructor. More...

casacore::String	chosenCoordinateSystem () const
	Methods used for accessing what coordinate system/unit the user has chosen. More...

casacore::String	chosenPositionUnit () const

casacore::String	chosenSizeUnit () const

bool	enteredCoordinatesAreValid (casacore::String &reason) const
	Returns true if the entered coordinates are valid, false otherwise. More...

Static Public Member Functions
static std::vector < casacore::String >	systems ()
	Returns available systems for the system chooser. More...

static QComboBox *	systemsChooser ()

Static Public Attributes
static const casacore::String	SEXAGESIMAL
	Static Members //. More...

static const casacore::String	UNKNOWN

Private Slots
void	coordSystemChanged ()
	Update the displayed values to reflect the coordinate system, position unit, and size unit chosen by the user. More...

void	coordReset ()
	Resets the values, system, and units to that of the underlying shape. More...

void	linethrough ()
	Enable/disable the linethrough options. More...

void	applySlot ()
	Call apply() if in edit mode, otherwise emit applyClicked() signal. More...

Private Member Functions
void	init (QWidget *coordWidget=NULL, bool showPosition=true, bool showSize=true, casacore::String applyButtonText="")
	Initial GUI setup, depending on creation/edit mode. More...

void	setupGui ()
	Sets up the GUI to reflect values/properties of the underlying region shape. More...

double	convertToRS (int index, bool &ok) const
	Takes the value entered in the coordinate at the given index of m_coordEdits and converts it into a number that can be sent to the shape's coordinate parameter methods. More...

void	displayCoordinates (const std::vector< double > &coords)
	Displays the given coordinates with the proper unit. More...

Static Private Member Functions
static std::vector < casacore::String >	positionUnits ()
	Private Static Methods //. More...

static std::vector < casacore::String >	sizeUnits ()
	Returns available units for the size unit chooser. More...

Private Attributes
bool	m_creation
	Indicates whether the widget is being used in creation or editing mode. More...

QtSingleRegionShape *	m_shape
	Shape being edited. More...

RegionShape *	m_cShape
	Shape being created. More...

QtRegionShapeManager *	m_manager
	Shape manager. More...

std::vector< QLineEdit * >	m_coordEdits
	casacore::Coordinate editing fields. More...

std::vector < RegionShape::CoordinateParameterType >	m_coordTypes
	Coord types. More...

casacore::String	m_lastSystem
	Last chosen system, position unit, and size unit. More...

casacore::String	m_lastPosUnit

casacore::String	m_lastSizeUnit

QtColorWidget *	m_lineColor
	Line color widget. More...

QtColorWidget *	m_ltColor
	Linethrough color widget. More...

QtColorWidget *	m_labelColor
	Label color widget. More...

std::vector< QtRSOption * >	m_optWidgets
	Option widgets. More...

std::vector < RegionShape::OptionType >	m_optTypes
	Option types. More...

Detailed Description

Dialog for editing a single region shape.

Can either be used in editing or creation mode. Currently there are three sections:

casacore::Coordinate editing. Using the RegionShape's coordinate parameter methods, the shape's current coordinates are displayed and can be changed (both value and system/unit).
General options. Line width/color, label text/font, linethrough, etc.
Specific options. Customization specific to each shape type.

Definition at line 179 of file QtSingleRegionShape.qo.h.

Constructor & Destructor Documentation

casa::QtEditRegionShape::QtEditRegionShape ( QtSingleRegionShape * shape )

Non-Static Members //.

Editing mode constructor.

casa::QtEditRegionShape::QtEditRegionShape	(	RegionShape *	shape,
		QtRegionShapeManager *	manager,
		QWidget *	coordWidget = `NULL`,
		bool	showPosition = `true`,
		bool	showSize = `true`,
		casacore::String	applyButtonText = `""`
	)

Creation mode constructor.

showPosition, showSize, and applyButtonText are only used if coordWidget is not NULL.

casa::QtEditRegionShape::~QtEditRegionShape ( )

Destructor.

Member Function Documentation

void casa::QtEditRegionShape::apply ( )

slot

Apply changes to the underlying region shape.

Referenced by applySlot().

void casa::QtEditRegionShape::applyClicked ( )

signal

Only emitted when widget is in creation mode, the apply button is shown, and the apply button is clicked.

Referenced by applySlot().

void casa::QtEditRegionShape::applySlot ( )

inlineprivateslot

Call apply() if in edit mode, otherwise emit applyClicked() signal.

Definition at line 343 of file QtSingleRegionShape.qo.h.

References apply(), applyClicked(), and m_creation.

casacore::String casa::QtEditRegionShape::chosenCoordinateSystem ( ) const

Methods used for accessing what coordinate system/unit the user has chosen.

casacore::String casa::QtEditRegionShape::chosenPositionUnit ( ) const

casacore::String casa::QtEditRegionShape::chosenSizeUnit ( ) const

double casa::QtEditRegionShape::convertToRS	(	int	index,
		bool &	ok
	)		const

private

Takes the value entered in the coordinate at the given index of m_coordEdits and converts it into a number that can be sent to the shape's coordinate parameter methods.

void casa::QtEditRegionShape::coordReset ( )

privateslot

Resets the values, system, and units to that of the underlying shape.

void casa::QtEditRegionShape::coordSystemChanged ( )

privateslot

Update the displayed values to reflect the coordinate system, position unit, and size unit chosen by the user.

void casa::QtEditRegionShape::displayCoordinates ( const std::vector< double > & coords )

private

Displays the given coordinates with the proper unit.

Assumes that the world system matches the GUI and the unit matches RegionShape::UNIT.

bool casa::QtEditRegionShape::enteredCoordinatesAreValid ( casacore::String & reason ) const

Returns true if the entered coordinates are valid, false otherwise.

Has no effect if a custom coordinate widget is provided. Entered coordinates are valid if: 1) Non-empty 2) For non-sexagesimal, contains a number 3) For sexagesimal, contains three numbers separated by :'s. If invalid, a reason is given.

void casa::QtEditRegionShape::init	(	QWidget *	coordWidget = `NULL`,
		bool	showPosition = `true`,
		bool	showSize = `true`,
		casacore::String	applyButtonText = `""`
	)

private

Initial GUI setup, depending on creation/edit mode.

void casa::QtEditRegionShape::linethrough ( )

privateslot

Enable/disable the linethrough options.

static std::vector<casacore::String> casa::QtEditRegionShape::positionUnits ( )

inlinestaticprivate

Private Static Methods //.

Returns available units for the position unit chooser.

Definition at line 311 of file QtSingleRegionShape.qo.h.

References casa::RSValue::DEG, casa::RSValue::DMS, casa::RSValue::HMS, casa::RSValue::RAD, and SEXAGESIMAL.

void casa::QtEditRegionShape::setupGui ( )

private

Sets up the GUI to reflect values/properties of the underlying region shape.

static std::vector<casacore::String> casa::QtEditRegionShape::sizeUnits ( )

inlinestaticprivate

Returns available units for the size unit chooser.

Definition at line 322 of file QtSingleRegionShape.qo.h.

References casa::RSValue::ARCMIN, casa::RSValue::ARCSEC, casa::RSValue::DEG, and casa::RSValue::RAD.

static std::vector<casacore::String> casa::QtEditRegionShape::systems ( )

inlinestatic

Returns available systems for the system chooser.

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

References casacore::MDirection::B1950, casacore::MDirection::ECLIPTIC, casacore::MDirection::GALACTIC, casacore::MDirection::J2000, casa::RSUtils::PIXEL, casacore::MDirection::showType(), and casacore::MDirection::SUPERGAL.

Referenced by systemsChooser().

static QComboBox* casa::QtEditRegionShape::systemsChooser ( )

inlinestatic

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

References systems().

Member Data Documentation

std::vector<QLineEdit*> casa::QtEditRegionShape::m_coordEdits

private

casacore::Coordinate editing fields.

Definition at line 266 of file QtSingleRegionShape.qo.h.

std::vector<RegionShape::CoordinateParameterType> casa::QtEditRegionShape::m_coordTypes

private

Coord types.

Definition at line 269 of file QtSingleRegionShape.qo.h.

bool casa::QtEditRegionShape::m_creation

private

Indicates whether the widget is being used in creation or editing mode.

Definition at line 254 of file QtSingleRegionShape.qo.h.

Referenced by applySlot().

RegionShape* casa::QtEditRegionShape::m_cShape

private

Shape being created.

Definition at line 260 of file QtSingleRegionShape.qo.h.

QtColorWidget* casa::QtEditRegionShape::m_labelColor

private

Label color widget.

Definition at line 281 of file QtSingleRegionShape.qo.h.

casacore::String casa::QtEditRegionShape::m_lastPosUnit

private

Definition at line 272 of file QtSingleRegionShape.qo.h.

casacore::String casa::QtEditRegionShape::m_lastSizeUnit

private

Definition at line 272 of file QtSingleRegionShape.qo.h.

casacore::String casa::QtEditRegionShape::m_lastSystem

private

Last chosen system, position unit, and size unit.

Definition at line 272 of file QtSingleRegionShape.qo.h.

QtColorWidget* casa::QtEditRegionShape::m_lineColor

private

Line color widget.

Definition at line 275 of file QtSingleRegionShape.qo.h.

QtColorWidget* casa::QtEditRegionShape::m_ltColor

private

Linethrough color widget.

Definition at line 278 of file QtSingleRegionShape.qo.h.

QtRegionShapeManager* casa::QtEditRegionShape::m_manager

private

Shape manager.

Definition at line 263 of file QtSingleRegionShape.qo.h.

std::vector<RegionShape::OptionType> casa::QtEditRegionShape::m_optTypes

private

Option types.

Definition at line 287 of file QtSingleRegionShape.qo.h.

std::vector<QtRSOption*> casa::QtEditRegionShape::m_optWidgets

private

Option widgets.

Definition at line 284 of file QtSingleRegionShape.qo.h.

QtSingleRegionShape* casa::QtEditRegionShape::m_shape

private

Shape being edited.

Definition at line 257 of file QtSingleRegionShape.qo.h.

const casacore::String casa::QtEditRegionShape::SEXAGESIMAL

static

Static Members //.

System/casacore::Unit constants.

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

Referenced by positionUnits().

const casacore::String casa::QtEditRegionShape::UNKNOWN

static

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

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

casa/code/display/RegionShapes/QtSingleRegionShape.qo.h

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Slots

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation