Inheritance diagram for DtSymbolMapper:

Public Member Functions
	DtSymbolMapper ()
	DtSymbolMapper (DtBaseSymbolMapper *)
virtual	~DtSymbolMapper ()
virtual bool	init ()
	Initialize system to add creator functions.
virtual DtSymbol *	processCreateSymbol (const DtTerrainModelData &data, void *usr)
	Creators.
Public Member Functions inherited from DtBaseSymbolMapper
	DtBaseSymbolMapper ()
	DtBaseSymbolMapper (DtBaseSymbolMapper *)
	Calls chainSymbolMapper to add this symbol mapper into a chain to call down to create a symbol if this mapper does not create it.
virtual	~DtBaseSymbolMapper ()
virtual DtSymbol *	createSymbol (const DtModelData &d)
	Creates a symbol based on the specified type.
virtual void	setDrawerColl (DtDrawerColl *dc)
virtual DtDrawerColl *	drawerColl () const
virtual bool	load (const char *filename, bool replace=false)
	Loads a file, or multiple files if the file buffer has file separated by a ; (semi-colon).
virtual bool	save (const char *filename)
	Writes out contents to specified file.
virtual bool	addSymbolToList (DtDescriptor *sd, bool replace=false)
virtual bool	addSymbolToList (DtSymbolDescriptor *sd, bool replace=false)
virtual DtSymbolDescriptor *	getStringKeyedSymbolDesc (const QString &key) const
	Uses straight string key rather than an entity identifier.
virtual void	addStringKeyedSymbolToList (DtSymbolDescriptor *desc)
virtual void	getSymbolDescriptors (DtSDList *list) const
	Fills the list will all the symbol descriptors in the entity keyed and string keyed lists.
virtual DtSymbolDescriptor *	fullLookup (const QString &key) const
	Returns a descriptor by looking in both trees.
virtual DtSymbolDrawer *	lookupDrawer (const DtDrawerKey &key, DtSymbolDescriptor *symDesc)
virtual DtSymbolDrawer *	lookupDrawer (DtSymbolDescriptor *symDesc)
virtual DtTTSDrawer &	labelDrawer ()
virtual QColor	labelColor () const
virtual void	removeEntries (const DtBaseSymbolMapper &mapper)
	Removes symbols from entity list found in supplied mapper.
virtual void	removeAllEntries (const DtSDList &mapper)
virtual void	removeEntry (DtSymbolDescriptor *sd)
	Removes entry from all lists without deleting. To free memory, free descriptor.
virtual const DtSDList &	entities () const
virtual int	defaultTransparencyFor (const DtEntityMapperKey &key) const
virtual void	postLoadCleanup ()
	Does any post load cleanup of a new symbol map file.
virtual QPixmap	getIcon (const DtModelData *d)
	Will return appropriate icon for supplied model.
virtual void	setIconSize (const QSize size)
virtual QSize	iconSize () const
virtual QPixmap	finalizeSymbolPixmap (const DtSymbol *) const
const QString &	filename () const
virtual void	clear ()
virtual void	addSymbolCreateCallback (int type, DtSymbolCreatorCallback fcn, void *usr=NULL)
	Accessors to add/remove callbacks for model data types.
virtual void	removeSymbolCreateCallback (int type)
virtual DtSymbolDescriptor *	getSymbolDesc (const DtEntityMapperKey &key) const
virtual DtSymbolDescriptor *	getSymbolDesc (const DtModelData &data) const
virtual DtCompositeSymbol *	createSymbolOfType (const DtEntityMapperKey &type, int force, DtSymbolCreatorFcn fcn)
virtual void	addPostCreateCallback (int iType, DtPostSymbolCreateCallbackFcn fcn, void *usr)
	Adds a callback to be invoked any time a symbol is created.
virtual void	removePostCreateCallback (int iType, DtPostSymbolCreateCallbackFcn fcn, void *usr)
	Removes the post create callback if all three items match.
virtual void	removeAllPostCreateCallbacks ()
	Removes all post update callbacks.
virtual DtSymbol *	createMainSymbol (const DtEntityMapperKey &emk, int force)
	Given the information, creates what would be the main symbol of the particular type.
virtual DtMapReader *	createReader (QString extension)
virtual QColor	defaultColorFor (const DtEntityMapperKey &key) const
	Returns default color based on type of object.
virtual QColor	defaultColorFor (const DtModelData &data) const
virtual DtTTSSymbol *	createLabelSymbol ()
virtual void	setMediaMapper (DtBaseMapper *map)
virtual void	addColor (const DtEntityMapperKey &, const QColor &)
	Adds default colors for object types.
virtual void	addNameLabel (DtNameLabelSymbol *symbol)
virtual void	addLabelLabel (DtNameLabelSymbol *symbol)
virtual void	chainSymbolMapper (DtBaseSymbolMapper *)
virtual void	clearCache ()
virtual void	setDeleteChainedMappers (bool)
	If true, delete chained symbol mappers when destroying this object. Default is false.
virtual bool	deleteChainedMappers () const
virtual void	setCacheSymbolOptions (int)
	Sets the options for how to signal to cache text objects as bitmap.
int	cacheSymbolOptions () const
virtual DtSymbol *	createSymbolFromDescription (DtSymbolDescriptor *symDesc, const DtEntityMapperKey &key)
virtual DtEnvironmentalModelData *	createObject (const QString &object, QVector< DtPoint > &points, const QString &name=QString::null)
	If a symbol descriptor has the given name, then, create an object based on that mapper key.
Public Member Functions inherited from DtBaseMapper
	DtBaseMapper ()
virtual	~DtBaseMapper ()
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	read (QTextStream &s)
	Reads/writes archiver.
virtual void	write (QTextStream &s)
virtual void	setLevel (int i)
virtual int	level () const
virtual DtArchivableObject *	clone ()
	Allows for cloning of this object.

Static Public Member Functions
static DtBaseSymbolMapper *	create ()
	Returns a newly created instance of a DtBaseSymbolMapper.
static DtSymbol *	createSymbol (const DtBaseSymbolMapper mapper, const DtModelData &data, void usr)
	Static creators call creators in base symbol mapper for easier override.
Static Public Member Functions inherited from DtBaseSymbolMapper
static void	addReader (QString extension, DtMapReaderCreatorFcn fcn)
	Static functions to add instances of map readers.
static void	cleanupReaders ()
	Call to cleanup memory owned by myMapReaders member.

Protected Member Functions
virtual void	modifySymbol (DtSymbol symbol, DtSymbolDescriptor symDesc, int force, const DtEntityMapperKey &emk)
	Called after symbol is created, used to apply additional modifications to symbol.
virtual DtSymbol *	createTerrainNodeSymbol (const DtTerrainModelData &data, void *usr)
virtual DtSymbol *	createTerrainEdgeSymbol (const DtTerrainModelData &data, void *usr)
Protected Member Functions inherited from DtBaseSymbolMapper
virtual void	removeEntry (DtSymbolDescriptor *sd, DtSDList &list)
virtual void	invokePostCreateCallbacks (DtSymbol *, const DtModelData &)
virtual bool	addEntry (DtSymbolDescriptor *sd, DtSDList &list, bool replace)

Private Member Functions
	DtSymbolMapper (const DtSymbolMapper &orig)
DtSymbolMapper &	operator= (const DtSymbolMapper orig)

Additional Inherited Members
Public Slots inherited from DtBaseSymbolMapper
virtual void	setLabelColor (const QColor &color)
virtual void	setUsingAnimation (bool b)
virtual void	removeChainedMapper (QObject *)
Signals inherited from DtBaseSymbolMapper
void	labelColorChanged (const QColor &color)
Protected Attributes inherited from DtBaseSymbolMapper
DtSymbolCreators	myCreators
DtDrawerColl *	myDrawerCollection
DtSDList	myEntitySDList
DtSDList	myOrderedList
QHash< QString, DtSymbolDescriptor * >	myStringKeyedSDList
DtNullDrawer	myNullDrawer
DtTTSDrawer	myLabelDrawer
DtBaseMapper *	myMediaMapper
DtOrderedKeyList< DtObjectColor * >	myColors
QColor	myLabelColor
bool	myUsingAnimation
QSize	myIconSize
QHash< QString, QPixmap * >	myIconCache
QList< DtPostCreateCallbackInfo >	myPostCreateCallbacks
QString	myFilename
DtPtrQList< DtBaseSymbolMapper * >	myChainedMappers
bool	myDeleteChainedMappers
QString	myComment
int	myCacheSymbolOptions
DtBaseSymbolMapper *	myParent
	If a parent exists, and, this symbol mapper does not have the symbol descriptor, check the parent.
Static Protected Attributes inherited from DtBaseSymbolMapper
static DtMapReaders *	myMapReaders
static const QSize	theDefaultIconSize

Constructor & Destructor Documentation

DtSymbolMapper::DtSymbolMapper ( )

DtSymbolMapper::DtSymbolMapper ( DtBaseSymbolMapper * )

virtual DtSymbolMapper::~DtSymbolMapper ( )

virtual

DtSymbolMapper::DtSymbolMapper ( const DtSymbolMapper & orig )

private

Member Function Documentation

virtual bool DtSymbolMapper::init ( )

virtual

Initialize system to add creator functions.

Reimplemented from DtBaseSymbolMapper.

Reimplemented in DtOverlaySymbolMapper.

virtual DtSymbol* DtSymbolMapper::processCreateSymbol	(	const DtTerrainModelData &	data,
		void *	usr
	)

virtual

Creators.

static DtBaseSymbolMapper* DtSymbolMapper::create ( )

static

Returns a newly created instance of a DtBaseSymbolMapper.

Reimplemented from DtBaseSymbolMapper.

Reimplemented in DtOverlaySymbolMapper.

static DtSymbol* DtSymbolMapper::createSymbol	(	const DtBaseSymbolMapper *	mapper,
		const DtModelData &	data,
		void *	usr
	)

static

Static creators call creators in base symbol mapper for easier override.

virtual void DtSymbolMapper::modifySymbol	(	DtSymbol *	symbol,
		DtSymbolDescriptor *	symDesc,
		int	force,
		const DtEntityMapperKey &	emk
	)

protectedvirtual

Called after symbol is created, used to apply additional modifications to symbol.

Reimplemented from DtBaseSymbolMapper.

Reimplemented in DtOverlaySymbolMapper.

virtual DtSymbol* DtSymbolMapper::createTerrainNodeSymbol	(	const DtTerrainModelData &	data,
		void *	usr
	)

protectedvirtual

virtual DtSymbol* DtSymbolMapper::createTerrainEdgeSymbol	(	const DtTerrainModelData &	data,
		void *	usr
	)

protectedvirtual

DtSymbolMapper& DtSymbolMapper::operator= ( const DtSymbolMapper orig )

private

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

include/symbolMapper/symbolMapper.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation