casa::QtIndexChooser Class Reference

Widget that allows the user to pick an index, with a number of choices on how the index can be chosen. More...

#include <QtIndexChooser.qo.h>

Inheritance diagram for casa::QtIndexChooser:

Public Types
enum	Type {   NAME,   ROW_COL,   INDEX }
	Static //. More...

Signals
void	indexChanged (unsigned int newIndex)
	Emitted when the index changes, and contains the new index value. More...

Public Member Functions
	QtIndexChooser (Type type, QWidget *parent=NULL)
	Non-Static //. More...
	~QtIndexChooser ()
	Destructor. More...
unsigned int	index () const
	Returns the currently set index on the widget. More...
void	setType (Type type, bool resizeToHint=true)
	Sets the type to the given, resizing if indicated. More...
void	setName (unsigned int index, const casacore::String &name)
	Only valid if type is NAME. More...
void	setNames (const std::vector< casacore::String > &names)
	Only valid if type is NAME. More...
void	setNames (const std::vector< unsigned int > &indices, const std::vector< casacore::String > &names)
void	setNames (const std::map< unsigned int, casacore::String > &names)
void	setNames (const std::map< casacore::String, unsigned int > &names)
void	setRowsCols (unsigned int nRows, unsigned int nCols)
	Only valid if type is ROW_COL. More...
void	setMaxIndex (unsigned int maxIndex)
	Only valid if type is INDEX. More...

Private Slots
void	indexChanged_ ()
	Slot for when the index changes. More...

Private Member Functions
void	setupNameChooser ()
	Sets up the name chooser for the currently set name/index mappings. More...

Private Attributes
Type	itsType_
	Type. More...
QMap< QString, unsigned int >	itsNames_
	Name/Index map. More...

Detailed Description

Widget that allows the user to pick an index, with a number of choices on how the index can be chosen.

(See Type enum.)

Definition at line 40 of file QtIndexChooser.qo.h.

Member Enumeration Documentation

enum casa::QtIndexChooser::Type

Static //.

The type of the chooser; i.e., how the user picks the index.

Enumerator
NAME
ROW_COL
INDEX

Definition at line 47 of file QtIndexChooser.qo.h.

Constructor & Destructor Documentation

casa::QtIndexChooser::QtIndexChooser	(	Type	type,
		QWidget *	parent = NULL
	)

Non-Static //.

Constructor which takes the type and an optional parent widget.

casa::QtIndexChooser::~QtIndexChooser

(

)

Destructor.

Member Function Documentation

unsigned int casa::QtIndexChooser::index

(

)

const

Returns the currently set index on the widget.

Referenced by indexChanged_().

void casa::QtIndexChooser::indexChanged ( unsigned int  newIndex )

signal

Emitted when the index changes, and contains the new index value.

Referenced by indexChanged_().

void casa::QtIndexChooser::indexChanged_ ( )

inlineprivateslot

Slot for when the index changes.

Definition at line 105 of file QtIndexChooser.qo.h.

References index(), and indexChanged().

void casa::QtIndexChooser::setMaxIndex

(

unsigned int

maxIndex

)

Only valid if type is INDEX.

Sets the maximum index (inclusive).

void casa::QtIndexChooser::setName	(	unsigned int	index,
		const casacore::String &	name
	)

Only valid if type is NAME.

Sets the name for the given index and makes it available in the GUI.

void casa::QtIndexChooser::setNames

(

const std::vector< casacore::String > &

names

)

Only valid if type is NAME.

Sets the available names to the given.

void casa::QtIndexChooser::setNames	(	const std::vector< unsigned int > &	indices,
		const std::vector< casacore::String > &	names
	)

void casa::QtIndexChooser::setNames

(

const std::map< unsigned int, casacore::String > &

names

)

void casa::QtIndexChooser::setNames

(

const std::map< casacore::String, unsigned int > &

names

)

void casa::QtIndexChooser::setRowsCols	(	unsigned int	nRows,
		unsigned int	nCols
	)

Only valid if type is ROW_COL.

Sets the number of rows and columns.

void casa::QtIndexChooser::setType	(	Type	type,
		bool	resizeToHint = true
	)

Sets the type to the given, resizing if indicated.

void casa::QtIndexChooser::setupNameChooser ( )

private

Sets up the name chooser for the currently set name/index mappings.

Member Data Documentation

QMap<QString, unsigned int> casa::QtIndexChooser::itsNames_

private

Name/Index map.

Definition at line 97 of file QtIndexChooser.qo.h.

Type casa::QtIndexChooser::itsType_

private

Type.

Definition at line 94 of file QtIndexChooser.qo.h.

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

• casa/code/casaqt/QtUtilities/QtIndexChooser.qo.h