Digikam::DImgFilterManager Class Reference

Inheritance diagram for Digikam::DImgFilterManager:

Public Member Functions
void	addGenerator (DImgFilterGenerator *const generator)
	Registers all filter provided by this generator.
DImgThreadedFilter *	createFilter (const QString &filterIdentifier, int version) override
	Create a filter from an installed manager.
QString	displayableName (const QString &filterIdentifier) override
QString	filterIcon (const FilterAction &action)
QString	filterIcon (const QString &filterIdentifier)
QString	i18nDisplayableName (const FilterAction &action)
QString	i18nDisplayableName (const QString &filterIdentifier)
bool	isRawConversion (const QString &filterIdentifier)
bool	isSupported (const QString &filterIdentifier) override
bool	isSupported (const QString &filterIdentifier, int version) override
void	removeGenerator (DImgFilterGenerator *const generator)
QStringList	supportedFilters () override
QList< int >	supportedVersions (const QString &filterIdentifier) override

Static Public Member Functions
static DImgFilterManager *	instance ()

Friends
class	DImgFilterManagerCreator

Member Function Documentation

createFilter()

DImgThreadedFilter * Digikam::DImgFilterManager::createFilter ( const QString & filterIdentifier, int version )

overridevirtual

Returns

0 if no filter could be created. This is true if identifier/version is not supported, or the filter is builtin.

Note

You probably want to use FilterActionFilter.

Implements Digikam::DImgFilterGenerator.

displayableName()

QString Digikam::DImgFilterManager::displayableName ( const QString & filterIdentifier )

overridevirtual

Returns

The (untranslated) displayable name for the given identifier. This is only possible for supported filters. If you have a FilterAction, it may already contain a displayable name.

Implements Digikam::DImgFilterGenerator.

filterIcon()

QString Digikam::DImgFilterManager::filterIcon

(

const QString &

filterIdentifier

)

Returns

An icon for the given filter. If no icon is known, returns a null string.

i18nDisplayableName()

QString Digikam::DImgFilterManager::i18nDisplayableName

(

const QString &

filterIdentifier

)

Returns

The translated displayable name

isRawConversion()

bool Digikam::DImgFilterManager::isRawConversion

(

const QString &

filterIdentifier

)

Returns

True if the given filter is to be considered as a step converting a RAW image to a normal image.

isSupported() [1/2]

bool Digikam::DImgFilterManager::isSupported ( const QString & filterIdentifier )

overridevirtual

Returns

True if the given filter, or, more specifically, the given filter in the given version is supported.

Reimplemented from Digikam::DImgFilterGenerator.

isSupported() [2/2]

bool Digikam::DImgFilterManager::isSupported ( const QString & filterIdentifier, int version )

overridevirtual

Reimplemented from Digikam::DImgFilterGenerator.

supportedFilters()

QStringList Digikam::DImgFilterManager::supportedFilters ( )

overridevirtual

Returns

A list of the supported filter identifiers

Implements Digikam::DImgFilterGenerator.

supportedVersions()

QList< int > Digikam::DImgFilterManager::supportedVersions ( const QString & filterIdentifier )

overridevirtual

Returns

A list of supported versions of the given filter

Implements Digikam::DImgFilterGenerator.