Digikam::ThumbsDb Class Reference

Public Member Functions
QList< int >	findAll ()
	Returns the thumbnail ids of all thumbnails in the database.
ThumbsDbInfo	findByCustomIdentifier (const QString &id)
ThumbsDbInfo	findByFilePath (const QString &path)
ThumbsDbInfo	findByFilePath (const QString &path, const QString &uniqueHash)
	This is findByFilePath with extra security: Pass the uniqueHash which you have.
ThumbsDbInfo	findByHash (const QString &uniqueHash, qlonglong fileSize)
QHash< QString, int >	getFilePathsWithThumbnail ()
QString	getLegacySetting (const QString &keyword)
QString	getSetting (const QString &keyword)
BdEngineBackend::QueryState	insertCustomIdentifier (const QString &id, int thumbId)
BdEngineBackend::QueryState	insertFilePath (const QString &path, int thumbId)
BdEngineBackend::QueryState	insertThumbnail (const ThumbsDbInfo &info, QVariant *const lastInsertId=nullptr)
BdEngineBackend::QueryState	insertUniqueHash (const QString &uniqueHash, qlonglong fileSize, int thumbId)
bool	integrityCheck ()
	Returns true if the integrity of the database is preserved.
BdEngineBackend::QueryState	remove (int thumbId)
BdEngineBackend::QueryState	removeByCustomIdentifier (const QString &id)
BdEngineBackend::QueryState	removeByFilePath (const QString &path)
	Removes thumbnail data associated to the given file path.
BdEngineBackend::QueryState	removeByUniqueHash (const QString &uniqueHash, qlonglong fileSize)
	Removes thumbnail data associated to the given uniqueHash/fileSize.
BdEngineBackend::QueryState	renameByFilePath (const QString &oldPath, const QString &newPath)
BdEngineBackend::QueryState	replaceThumbnail (const ThumbsDbInfo &info)
void	replaceUniqueHash (const QString &oldUniqueHash, int oldFileSize, const QString &newUniqueHash, int newFileSize)
bool	setSetting (const QString &keyword, const QString &value)
BdEngineBackend::QueryState	updateModificationDate (int thumbId, const QDateTime &modificationDate)
void	vacuum ()
	Shrinks the database.

Friends
class	ThumbsDbAccess

Member Function Documentation

findByFilePath()

ThumbsDbInfo Digikam::ThumbsDb::findByFilePath	(	const QString &	path,
		const QString &	uniqueHash )

If an entry is found by file path, and the entry is referenced by any uniqueHash, which is different from the given hash, a null info is returned. If uniqueHash is null, equivalent to the simple findByFilePath.