Bug 463509

Summary: Feature Request: Add IPTC accessibility fields to metadata editor, Views and read/write mapping
Product: [Applications] digikam Reporter: aslam karachiwala <4slam>
Component: Metadata-IptcAssignee: Digikam Developers <digikam-bugs-null>
Status: REPORTED ---    
Severity: wishlist CC: 4slam
Priority: NOR Keywords: accessibility
Version: 7.9.0   
Target Milestone: ---   
Platform: Appimage   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Screenshots showing relevant portions of ExifTool and XMP viewer tabs in Settings>Metadata>Views

Description aslam karachiwala 2022-12-27 02:40:15 UTC 
SUMMARY

1. IPTC fields "Alt Text (Accessibility)" and "Extended Description (Accessibility) were added in Exif 12.33 (https://github.com/exiftool/exiftool/issues/146#issuecomment-1177919740). The metadata editor should provide a way to edit them. 

2. The fields should be listed in Settings>Metadata>Views under the following, and if selected, visible in the respective views :
    - IPTC Viewer
    - XMP Viewer - IPTC Core
    - ExifTool Viewer - IPTC

3. There should be an "Accessibility" item in the Settings>Metadata>Advanced dropdown for read/write mapping of the fields between namespaces (pre-populated with corresponding XMP and IPTC names).

See https://github.com/exiftool/exiftool/issues/146#issuecomment-1176251661 for examples of "Alt Text (Accessibility)" and its localized form in XMP - IPTC Core.

STEPS TO REPRODUCE
NA

OBSERVED RESULT
NA

EXPECTED RESULT
NA

SOFTWARE/OS VERSIONS
Windows: 
macOS: 

Linux/KDE Plasma: 
Operating System: Kubuntu 22.04
KDE Plasma Version: 5.24.7
KDE Frameworks Version: 5.98.0
Qt Version: 5.15.3

ADDITIONAL INFORMATION
Comment 1 aslam karachiwala 2022-12-28 21:28:32 UTC 
(In reply to aslam karachiwala from comment #0)

> 1. IPTC fields "Alt Text (Accessibility)" and "Extended Description
> (Accessibility) were added in Exif 12.33 ...
Correction: ... were added in ExifTool 12.33 ...

> 2. The fields should be listed in Settings>Metadata>Views under the
> following, and if selected, visible in the respective views :
>     - IPTC Viewer
>     - XMP Viewer - IPTC Core
>     - ExifTool Viewer - IPTC
Fields 'AltTextAccessibility' and 'ExtDescrAccessibility' are listed in the ExifTool Viewer tab, under "XMP". They are missing from the IPTC and XMP viewer tabs. See attached screenshots.
Comment 2 aslam karachiwala 2022-12-28 21:31:51 UTC 
Created attachment 154871 [details]
Screenshots showing relevant portions of ExifTool and XMP viewer tabs in Settings>Metadata>Views