[Digikam-devel] [Bug 177887] XMP tags do not get deleted

[Marcel Wiesweg]

http://bugs.kde.org/show_bug.cgi?id=177887


Marcel Wiesweg marcel wiesweg gmx de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |marcel.wiesweg at gmx.de
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1




--- Comment #3 from Marcel Wiesweg <marcel wiesweg gmx de>  2009-01-03 18:16:58 ---
Working on this I found three distinct remaining problems for which I need
Gilles' opinion:

1) We now set IPTC tags with tag name only, not full tag path. For the 0.9
userbase however, the tag path will never be removed when new names are set.
I think we should put path and names into the oldKeywords list.

2) setXmpKeywords will only add keywords and never remove any. I think we need
oldKeywords / newKeywords as with Iptc. Alternatively we need to add a method
to removed a specified list of keywords

3) DMetadata::setImageTagsPath has no effect for me. There is no error message,
and I traced down to KExiv2::setXmpTagStringSeq and everything seems all right,
but with exiv2 from today's SVN the value is not changed in the file. Does it
work for you?


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