How to make basic code autocompletion?

Question

I am making a simple code editor in GTK and gtksourceview2.0. I would like to add a code completion window to my editor. There should be 10-15 keywords (always the same).

Can someone give me a link to some tutorials or describe using the gtk_source_completion_XXX functions?

Answer 1

You need to parse the user input using a signal key-press-event(or similar signals).

• Get GtkTextBuffer by calling gtk_text_view_get_buffer.
• Get GtkTextMark by calling gtk_text_buffer_get_insert.
• Get GtkTextIter by calling gtk_text_buffer_get_iter_at_mark.
• , GtkTextIter gtk_text_iter_ends_word.
• • gtk_text_iter_backward_word_start, GtkTextIter .
  • gtk_text_buffer_get_text, .
  • GtkTreeView GtkWindow GTK_WINDOW_POPUP.

. :: ->, , .

Answer 2

, , ccSadegh. GtkSourceCompletion.