Hello all, I am writing my proposal for the GSoC project, "Implement FreeText Annotation" and I have some doubts to clear before proceeding ahead. Kindly help me:
1. What does Okular use - the core poppler or poppler Qt5 interface library? 2. There is partial FreeText (TypeWriter) annotation support in poppler but not in poppler-qt5. With this information, should Okular have FreeText annotation support too? 3. What is the role of source files in i) okular/generator/poppler and also in ii) okular/core directories? Hence how does Okular use poppler? 4. How is an annotation implemented in poppler? Does poppler provide any backend or UI for the annotation? 5. If annotations are implemented in poppler and Okular uses it, so why does Okular also contain "annotation" named source files in okular/core, okular/generator/poppler and okular/ui directories? Please clear my doubts as soon as possible so that I can write my proposal very soon. Thanks and Regards Dileep
