Digikam::ItemAttributesWatch Class Reference

Inheritance diagram for Digikam::ItemAttributesWatch:

Signals
void	signalFileMetadataChanged (const QUrl &url)
	Indicates that the metadata if the given file has been changed (a write operation on the file on disk).
void	signalImageCaptionChanged (qlonglong imageId)
void	signalImageDateChanged (qlonglong imageId)
void	signalImageRatingChanged (qlonglong imageId)
	These signals indicated that the rating, data or caption of the image with given imageId was set.
void	signalImagesChanged (int albumId)
	Indicates that images in the given album id may have changed their tags.
void	signalImageTagsChanged (qlonglong imageId)
	Indicates that tags have been assigned or removed for image with given imageId.

Public Member Functions
void	fileMetadataChanged (const QUrl &url)

Static Public Member Functions
static void	cleanUp ()
static ItemAttributesWatch *	instance ()
static void	shutDown ()

Member Function Documentation

signalFileMetadataChanged

void Digikam::ItemAttributesWatch::signalFileMetadataChanged ( const QUrl & url )

signal

Usually, the database is updated accordingly, so then this signal is sent in combination with one or more of the above signals.

signalImageRatingChanged

void Digikam::ItemAttributesWatch::signalImageRatingChanged ( qlonglong imageId )

signal

There is no guarantee that it actually changed.

signalImagesChanged

void Digikam::ItemAttributesWatch::signalImagesChanged ( int albumId )

signal

This signal, the signal above, or both may be sent.

signalImageTagsChanged

void Digikam::ItemAttributesWatch::signalImageTagsChanged ( qlonglong imageId )

signal

There is no guarantee that the tags were actually changed. This signal, the signal below, or both may be sent.