El dijous, 18 de gener de 2018, a les 15:01:12 CET, Oliver Sander va escriure: > > Ok, you do the write-ups and if anybody applies, we'll see if we can find > > a > > suitable mentor :) > > Here are two proposals:
I'd say go ahead and add them to the ideas page. https://community.kde.org/GSoC/2018/Ideas Cheers, Albert > > <proposal> > Project: Verifying signatures of pdf files > > Brief explanation: Okular show provided information about signatures > if a pdf document has been signed. The poppler library used by Okular > to render pdf files does support verification of signed pdf files > and the retrieval of signature information. However, this functionality > is not used by Okular. Goal of the project is to extend the Okular GUI to > show whether a document is signed, and to show the signature > details. > > Bonus points for any steps towards signing pdf files in Okular. > > Expected results: When opening a signed document, Okular should show > that the document is signed, and whether the signature is valid, > expired, etc. Detailed information about the signature(s) should > be made available, through a new menu entry (all signatures) or by > a context menu for individual signatures. > > Knowledge prerequisite: C++ and Qt, very little cryptography skills > </proposal> > > <proposal> > Project: Annotation improvements > > Brief explanation: Okular/poppler already implement lots of support > for annotations in pdf files. However, there is always more to be > desired. For example, not all annotation types from the pdf standard > are supported [0,1]. Others are supported, but the rendering is not > quite right [2,3,4]. The goal of this project is to implement > some of the missing annotation times, and fix as many rendering > issues as possible. > > [0] https://bugs.kde.org/show_bug.cgi?id=353401 > [1] https://bugs.kde.org/show_bug.cgi?id=376459 > [2] https://bugs.kde.org/show_bug.cgi?id=275371 > [3] https://bugs.freedesktop.org/show_bug.cgi?id=102635 > [4] https://bugs.freedesktop.org/show_bug.cgi?id=52010 > > Expected results: Okular should show additional annotation types, > and allow to edit them from its annotation toolbar. > > Knowledge prerequisite: C++ and Qt, the pdf standard > </proposal> > > What do you think? The second one is still vague. One option to make > it more specific would be to say: "Implement this and this and this > missing annotation". But I would also really like to see all those > paper cut bugs fixed. > > I think Tobias Deiminger would be a great mentor for this project. > Tobias, are you interested? > > I could write a similar proposal about form support, if desired. > > Cheers, > Oliver > > > Cheers, > > > > Albert > >> > >> Best, > >> Oliver > >> > >>> Cheers, > >>> > >>> Albert > >>>> > >>>> Cheers, > >>>> Oliver > >>>> > >>>>> Cheers, > >>>>> > >>>>> Albert
