[Gambas-user] Cairo

[Moviga Technologies]

Hi! 

What source code would be the best to study in order to learn how to use
the cairo component properly? I am interested in learning more about the
function's that allow one to refresh certain areas of the surface (clip
and matrix?). My long term goals for learning it in the first place is
to be able to first create a simple (perhaps monospaced) text editor,
then a formatted text rendering surface (preferably with images) and
lastly a rich text editor. 

Kind regards
Erik