Hi Arvind, On Wed, Feb 12, 2020 at 06:41:24PM -0600, Arvind Kumar <arvind.kumar@xxxxxxxxx> wrote: > I came across your presentation on the code structure of LibreOffice source > code. > https://libocon.org/assets/Conference/Rome/Slides/beginners-structure-locon-rome-2k17.pdf > > I was able to download the code and compile it on my Linux machine. I'm now > trying to make sense of the code and wish to know the following. If you > don't mind, I have three questions. > > (1) Are the pages in a LibreOffice document GtkTextView objects? If so, > where is the code for the creation of the TextView object? git grep GtkTextView vcl/ should give you some hints, the gtk3 case either creates widgets using .ui files ("welded" case) or using the VclBuilder (non-welded case). > (2) Where is the code to get the input from the keyboard and then set the > text in the TextView object? Keyboard input is typically handled by the KeyInput() virtual member function of vcl::Window subclasses. See include/vcl/weld.hxx for the interface that is an abstraction on top of the gtk3 and vcl (non-gtk3) cases. > (3) Where is the code to save the text from the TextView object into a file? A typical Writer/Calc/Impress document content is presented using custom widgets in gtk3 terms, so it's rare that a GtkTextView content would be really saved to a file as-is. > By understanding the code for the creation, read, and write operations, it > will get me started off since that is the core functionality of a document > writer. Perhaps ask something more specific, so you can get specific answers. :-) Regards, Miklos
Attachment:
signature.asc
Description: Digital signature
_______________________________________________ LibreOffice mailing list LibreOffice@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/libreoffice
