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digiKam Developer Documentation
Professional Photo Management with the Power of Open Source
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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 () |
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signal |
Usually, the database is updated accordingly, so then this signal is sent in combination with one or more of the above signals.
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signal |
There is no guarantee that it actually changed.
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signal |
This signal, the signal above, or both may be sent.
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signal |
There is no guarantee that the tags were actually changed. This signal, the signal below, or both may be sent.