Marking this as an challenging Easy Hack.
The translation from LibreOffice vcl to gtks menumodel happens around here:
http://opengrok.libreoffice.org/xref/core/vcl/unx/gtk/window/gtksalmenu.cxx#302
Marking this as an challenging Easy Hack.
The translation from LibreOffice vcl to gtks menumodel happens around here:
http:// opengrok. libreoffice. org/xref/ core/vcl/ unx/gtk/ window/ gtksalmenu. cxx#302