DtVisualMetaDataManager Class Reference

The DtVisualMetaDataManager will use ead meta data files based on the given entity type, and, if the data exists, return a map of linkages and values that can be applied to those linkages to change aspects of the visual model associated with the entity type. More...

Inheritance diagram for DtVisualMetaDataManager:

Classes
struct	Marking

Public Types
typedef std::map< std::string, Marking >	Markings

Public Member Functions
	DtVisualMetaDataManager ()
	CTOR.
	DtVisualMetaDataManager (const DtVisualMetaDataManager &)
	Copy Constructor.
virtual	~DtVisualMetaDataManager ()
	Destructor.
virtual Markings	visualMetaDataFor (const DtFilename &metaDataFile)
virtual void	clear ()
	Clears out markings.
virtual std::map< std::string, std::string >	markingsFromVisualMetaData (const DtFilename &metaDataFile, const DtRwVisualMetaData &)
	Given the variable data rules, return a map that contains the annoation and the value for that annotation to be set.

Static Public Member Functions
static DtVisualMetaDataManager *	setInstance (DtVisualMetaDataManager *)
	Returns the current instance.
static DtVisualMetaDataManager *	instance ()
	If instance does not exist will create a new version of this class.

Protected Types
typedef std::map< std::string, Markings >	StoredMarkings

Protected Member Functions
virtual std::vector< std::string >	orderFromSelection (const std::map< std::string, int > &, const DtRwNLengthStringVector &) const
	Given the list of potential items to select from, return an in order list of the items to select.
virtual std::string	randomlySelect (const std::vector< std::string > &, double topPercentToChoose, double topRandomPrecent) const
	Given the ordered list return an randomly selected item.
virtual std::string	weightedExponential (const std::vector< std::string > &) const
	Given the ordered list return an randomly selected item as an exponential floor(num_items * pow(rand(0 ... 1), 2));.
virtual void *	loadMetaFile (const DtFilename &) const
	Returns the document for the given filename. User must close the document handle returned to prevent leak.

Protected Attributes
StoredMarkings	myStoredMarkings

Static Protected Attributes
static DtVisualMetaDataManager *	theInstance

Detailed Description

The DtVisualMetaDataManager will use ead meta data files based on the given entity type, and, if the data exists, return a map of linkages and values that can be applied to those linkages to change aspects of the visual model associated with the entity type.

Member Typedef Documentation

typedef std::map<std::string, Marking> DtVisualMetaDataManager::Markings

typedef std::map<std::string, Markings> DtVisualMetaDataManager::StoredMarkings

protected

Constructor & Destructor Documentation

DtVisualMetaDataManager::DtVisualMetaDataManager

(

)

CTOR.

DtVisualMetaDataManager::DtVisualMetaDataManager

(

const DtVisualMetaDataManager &

)

Copy Constructor.

virtual DtVisualMetaDataManager::~DtVisualMetaDataManager ( )

virtual

Destructor.

Member Function Documentation

virtual Markings DtVisualMetaDataManager::visualMetaDataFor ( const DtFilename &  metaDataFile )

virtual

virtual void DtVisualMetaDataManager::clear ( )

virtual

Clears out markings.

virtual std::map<std::string, std::string> DtVisualMetaDataManager::markingsFromVisualMetaData ( const DtFilename &  metaDataFile, const DtRwVisualMetaData &    )

virtual

Given the variable data rules, return a map that contains the annoation and the value for that annotation to be set.

static DtVisualMetaDataManager* DtVisualMetaDataManager::setInstance ( DtVisualMetaDataManager *  )

static

Returns the current instance.

static DtVisualMetaDataManager* DtVisualMetaDataManager::instance ( )

static

If instance does not exist will create a new version of this class.

virtual std::vector<std::string> DtVisualMetaDataManager::orderFromSelection ( const std::map< std::string, int > &  , const DtRwNLengthStringVector &    ) const

protectedvirtual

Given the list of potential items to select from, return an in order list of the items to select.

virtual std::string DtVisualMetaDataManager::randomlySelect ( const std::vector< std::string > &  , double  topPercentToChoose, double  topRandomPrecent  ) const

protectedvirtual

Given the ordered list return an randomly selected item.

virtual std::string DtVisualMetaDataManager::weightedExponential ( const std::vector< std::string > &  ) const

protectedvirtual

Given the ordered list return an randomly selected item as an exponential floor(num_items * pow(rand(0 ... 1), 2));.

virtual void* DtVisualMetaDataManager::loadMetaFile ( const DtFilename &  ) const

protectedvirtual

Returns the document for the given filename. User must close the document handle returned to prevent leak.

Member Data Documentation

DtVisualMetaDataManager* DtVisualMetaDataManager::theInstance

staticprotected

StoredMarkings DtVisualMetaDataManager::myStoredMarkings

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfDiGuy/visualMetaDataManager.h