D15591: Add Open Document thumbnailer

[Friedrich W. H. Kossebau]

kossebau added a comment.


  Just FYI, as I was added, I currently have no time reserved for document related code work:
  
  There is such a thumbnailer for OpenDocument Format document which exposes the preview/thumbnail picture from the data since ages on what now is store.kde.org, here my old bookmark:
  https://www.opendesktop.org/p/1081271
  
  IIRC it is packaged by a few, at least was for openSUSE.
  
  The Calligra thumbnailer has an advantage over the simple thumbnail extracting one here: it actually understands the content of the file (when it comes to standard ODF) and can render to bigger previews, as much as needed, not just the max isze of the embedded thumbnail (IIRC 128x128 in the ODF specs).  Or for OpenDocument Formats files which were generated with no preview/thumbnail added.
  
  Sadly the KDE thumbnail system has no priority system, so more powerful thumbnailer if installed could overrule less powerful ones.
  
  The Krita format spec has a preview picture in the full size IIRC, there scaling is no issue.

REPOSITORY
  R320 KIO Extras

REVISION DETAIL
  https://phabricator.kde.org/D15591

To: broulik, #frameworks, #vdg, ngraham, kossebau, jtamate
Cc: leinir, kossebau, jtamate, ngraham
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-frameworks-devel/attachments/20180918/8eb0afc1/attachment-0001.html>