[Digikam-devel] IPTC

Gilles Caulier caulier.gilles at gmail.com
Mon Dec 1 10:05:28 GMT 2008


2008/12/1 Gilles Caulier <caulier.gilles at gmail.com>

>
>
> 2008/11/30 Andi Clemens <andi.clemens at gmx.net>
>
>> Hi,
>>
>> somebody in IRC tried to remove IPTC tags, and it was not working. So I
>> checked for myself and it is true: even in digiKam3 IPTC data can't be
>> removed at the moment (Image->Metadata->Remove IPTC).
>>
>> Is it broken?
>>
>> Another note on splitter issue:
>>
>> Patrick asked why we use toBase64 here:
>>
>> http://lxr.kde.org/source/extragear/graphics/digikam/digikam/albumwidgetstack.cpp#232
>>
>> Could this be the source of the problem?
>>
>
> Certainly... Perhaps this code is a side effect from KDE3 port. If we
> follow Qt4 doc here:
>
> http://doc.trolltech.com/4.4/qsplitter.html#restoreState
>
> The code do not use base64 transformation... but we can read:
>
> "A failure to restore the splitter's layout may result from either invalid
> or out-of-date data in the supplied byte array."
>
> What is it?
>

Also, look code from sidebar class to restore and save splitter sate. i use
too base64 transformations:

http://lxr.kde.org/source/extragear/graphics/digikam/libs/widgets/common/sidebar.cpp#420

...but, i have never see any problem with vertical splitters used by
sidebar.

Gilles
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