This is my first project using WxWidgets (oh a newbie...)

My project is mainly a drawing applications. The user can select shapes from a library and put it aligned on a grid, make connections between shapes driven by some specific points of the shapes. There will be a XML file parser, html generator, HTTP post engine for sending on a website of the generate file...
I was astonished by the wxOGL component, but it seems it's a dead and buggy component.
So I was looking for a similar component.
The wxDC seems to be the most appropriate alternative but I want to be sure that this is the only component/library that can do all the stuff for me. wxDC is quite complicated if you look at it once, so...let me known that you think about it.
regards,
Basile
P.S: All my apologies, if some mistakes appears in the text.