This class will be the entry point for conversion from unit display types, values, and the screen display. More...

Inheritance diagram for DtCoordinateSystemCollection:

Public Slots
virtual void	removeComboBox (QObject *)

Signals
void	precisionChanged (const DtCoordSys &, int oldPrec, int newPrec)
void	coordinateSystemAdded (const DtCoordSys &unit, DtCoordinateSystem *obj)

Public Member Functions
	DtCoordinateSystemCollection (const DtUnitDisplayManager *units)
virtual	~DtCoordinateSystemCollection ()
virtual bool	init ()
	Adds all default converters by initially adding all items found in coordUtil.h Unit converter must be set to allow for correct label creation for X, Y and Z labels (handed down to the coordinate systems)
virtual const DtCoordinateSystemDict &	coordinateSystemCollection () const
	Returns the internal unit converter collection.
virtual DtCoordinateSystemDict &	coordinateSystemCollection ()
virtual void	fillComboBox (QComboBox box, QList< DtCoordSys > showOnly=NULL) const
	Fills the combo box with all items found in the collection.
virtual void	fillGridLineSelection (const DtCoordSys &system, const QString &unit, QComboBox *combo)
	Fills the combo box with grid line spacing choices.
virtual QString	gridLineTextForFrequency (const DtCoordSys &system, const QString &unit, double frequency)
	Returns the grid line text for the specified frequency.
virtual double	gridLineFrequencyForText (const DtCoordSys &system, const QString &unit, const QString &text)
	Returns the grid line frequency for the specified text.
virtual QString	xLabelFor (const DtCoordSys &system) const
	Calls down to coordinate system referenced by system for the labels.
virtual QString	yLabelFor (const DtCoordSys &system) const
virtual QString	zLabelFor (const DtCoordSys &system) const
const DtUnitDisplayManager *	unitDisplayManager () const
virtual void	setPrecision (const DtCoordSys &s, int, bool signal=true)
	Get/set precision for the specified coordinate system.
virtual int	precision (const DtCoordSys &) const
virtual void	setPrecisionLowerBound (const DtCoordSys &s, int)
	Get/set precision bounds for the specified coordinate system.
virtual int	precisionLowerBound (const DtCoordSys &) const
virtual void	setPrecisionUpperBound (const DtCoordSys &s, int)
virtual int	precisionUpperBound (const DtCoordSys &) const
virtual void	restoreDefaults ()
	Restores all precision settings for all current coordinate systems to 2.
virtual void	addCoordinateSystem (const DtCoordSys &unit, DtCoordinateSystem *obj)
	These routines call down to the myCoordinateSystem version of the methods.
virtual DtCoordinateSystem *	coordinateSystemFor (const DtCoordSys &system) const
	Returns the converter for the specified unit type.
virtual DtCoordinateSystem *	coordinateSystemFor (const QString &system) const
virtual QString	coordinateSystemName (const DtCoordSys &system) const
	Returns the coordinate system name for the specified system.
virtual DtCoordSys	coordinateSystem (const QString &system) const
virtual void	automaticallyUpdateComboBox (QComboBox *)
	When a new coordinate system is added, add it to the supplied combo box.
Public Member Functions inherited from DtArchivableObject
	DtArchivableObject (QString name, DtArchivableObjectCreator fcn)
	This constructor will add this object to the archivable object factory.
	DtArchivableObject (QString name)
	DtArchivableObject ()
virtual	~DtArchivableObject ()
virtual QString	name () const
DtArchiver *	archiver ()
	Returns the archiver of this object.
virtual void	setLevel (int i)
virtual int	level () const
virtual DtArchivableObject *	clone ()
	Allows for cloning of this object.

Static Public Member Functions
static DtCoordinateSystemCollection *	create (const DtUnitDisplayManager *units)
	Creates a new instance of this object.

Protected Member Functions
virtual void	addCoordinateSystems ()
	Adds coordinate systems to the collection.
virtual int	gridLineInsertPosition (QComboBox *box, double val) const
	Returns index to place new grid line item. Sorted by grid line spacing.
virtual void	read (QTextStream &ts)
	Used to archive/restore precision settings.
virtual void	write (QTextStream &ts)

Protected Attributes
DtCoordinateSystemDict	myCoordinateSystems
const DtUnitDisplayManager *	myUnits
QList< QComboBox * >	myTracking
Protected Attributes inherited from DtArchivableObject
DtArchiver *	myArchiver

Detailed Description

This class will be the entry point for conversion from unit display types, values, and the screen display.

Constructor & Destructor Documentation

DtCoordinateSystemCollection::DtCoordinateSystemCollection ( const DtUnitDisplayManager * units )

virtual DtCoordinateSystemCollection::~DtCoordinateSystemCollection ( )

virtual

Member Function Documentation

virtual bool DtCoordinateSystemCollection::init ( )

virtual

Adds all default converters by initially adding all items found in coordUtil.h Unit converter must be set to allow for correct label creation for X, Y and Z labels (handed down to the coordinate systems)

static DtCoordinateSystemCollection* DtCoordinateSystemCollection::create ( const DtUnitDisplayManager * units )

static

Creates a new instance of this object.

Reimplemented in DtTerrainCoordinateSystemCollection.

virtual const DtCoordinateSystemDict& DtCoordinateSystemCollection::coordinateSystemCollection ( ) const

virtual

Returns the internal unit converter collection.

virtual DtCoordinateSystemDict& DtCoordinateSystemCollection::coordinateSystemCollection ( )

virtual

virtual void DtCoordinateSystemCollection::fillComboBox	(	QComboBox *	box,
		QList< DtCoordSys > *	showOnly = `NULL`
	)		const

virtual

Fills the combo box with all items found in the collection.

If showOnly is defined, will only show the items that are in that value list

virtual void DtCoordinateSystemCollection::fillGridLineSelection	(	const DtCoordSys &	system,
		const QString &	unit,
		QComboBox *	combo
	)

virtual

Fills the combo box with grid line spacing choices.

Passes responsibility down to unit converter that is represented by the particular coordinate system

virtual QString DtCoordinateSystemCollection::gridLineTextForFrequency	(	const DtCoordSys &	system,
		const QString &	unit,
		double	frequency
	)

virtual

Returns the grid line text for the specified frequency.

Passes down to specified coordinate system

virtual double DtCoordinateSystemCollection::gridLineFrequencyForText	(	const DtCoordSys &	system,
		const QString &	unit,
		const QString &	text
	)

virtual

Returns the grid line frequency for the specified text.

Passes down to specified coordinate system

virtual QString DtCoordinateSystemCollection::xLabelFor ( const DtCoordSys & system ) const

virtual

Calls down to coordinate system referenced by system for the labels.

virtual QString DtCoordinateSystemCollection::yLabelFor ( const DtCoordSys & system ) const

virtual

virtual QString DtCoordinateSystemCollection::zLabelFor ( const DtCoordSys & system ) const

virtual

const DtUnitDisplayManager * DtCoordinateSystemCollection::unitDisplayManager ( ) const

inline

References myUnits.

virtual void DtCoordinateSystemCollection::setPrecision	(	const DtCoordSys &	s,
		int	,
		bool	signal = `true`
	)

virtual

Get/set precision for the specified coordinate system.

Note that if the precision is set directly in the coordinate system object, it will not be emitted as being changed. Returns true if precision was changed. If signal is false, will not emit signal on change

virtual int DtCoordinateSystemCollection::precision ( const DtCoordSys & ) const

virtual

virtual void DtCoordinateSystemCollection::setPrecisionLowerBound	(	const DtCoordSys &	s,
		int
	)

virtual

Get/set precision bounds for the specified coordinate system.

virtual int DtCoordinateSystemCollection::precisionLowerBound ( const DtCoordSys & ) const

virtual

virtual void DtCoordinateSystemCollection::setPrecisionUpperBound	(	const DtCoordSys &	s,
		int
	)

virtual

virtual int DtCoordinateSystemCollection::precisionUpperBound ( const DtCoordSys & ) const

virtual

virtual void DtCoordinateSystemCollection::restoreDefaults ( )

virtual

Restores all precision settings for all current coordinate systems to 2.

virtual void DtCoordinateSystemCollection::addCoordinateSystem	(	const DtCoordSys &	unit,
		DtCoordinateSystem *	obj
	)

virtual

These routines call down to the myCoordinateSystem version of the methods.

Adds a new coordinate system to the list of systems. If the system exists, replaces with the new information

virtual DtCoordinateSystem* DtCoordinateSystemCollection::coordinateSystemFor ( const DtCoordSys & system ) const

virtual

Returns the converter for the specified unit type.

virtual DtCoordinateSystem* DtCoordinateSystemCollection::coordinateSystemFor ( const QString & system ) const

virtual

virtual QString DtCoordinateSystemCollection::coordinateSystemName ( const DtCoordSys & system ) const

virtual

Returns the coordinate system name for the specified system.

virtual DtCoordSys DtCoordinateSystemCollection::coordinateSystem ( const QString & system ) const

virtual

virtual void DtCoordinateSystemCollection::automaticallyUpdateComboBox ( QComboBox * )

virtual

When a new coordinate system is added, add it to the supplied combo box.

Will also connect to the combo boxes destroyed method.

void DtCoordinateSystemCollection::precisionChanged	(	const DtCoordSys &	,
		int	oldPrec,
		int	newPrec
	)

signal

void DtCoordinateSystemCollection::coordinateSystemAdded	(	const DtCoordSys &	unit,
		DtCoordinateSystem *	obj
	)

signal

virtual void DtCoordinateSystemCollection::removeComboBox ( QObject * )

virtualslot

virtual void DtCoordinateSystemCollection::addCoordinateSystems ( )

protectedvirtual

Adds coordinate systems to the collection.

Reimplemented in DtTerrainCoordinateSystemCollection.

virtual int DtCoordinateSystemCollection::gridLineInsertPosition	(	QComboBox *	box,
		double	val
	)		const

protectedvirtual

Returns index to place new grid line item. Sorted by grid line spacing.

virtual void DtCoordinateSystemCollection::read ( QTextStream & ts )

protectedvirtual

Used to archive/restore precision settings.

Reimplemented from DtArchivableObject.

virtual void DtCoordinateSystemCollection::write ( QTextStream & ts )

protectedvirtual

Reimplemented from DtArchivableObject.

Member Data Documentation

DtCoordinateSystemDict DtCoordinateSystemCollection::myCoordinateSystems

protected

const DtUnitDisplayManager* DtCoordinateSystemCollection::myUnits

protected

Referenced by unitDisplayManager().

QList<QComboBox*> DtCoordinateSystemCollection::myTracking

protected

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

include/displayCS/coordinateSystemCollection.h

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation