Re: gtkdrawing x gtkpixmap

[Brandon <bmccombs ma rr com>]

"Gustavo J. A. M. Carneiro" wrote:
> On Ter, 2003-03-11 at 18:23, Samir Bonho wrote:
> > Hi folks ,
> >
> > I read almost everything about GTKDrawing and GTKPixmap. I compiled an
> > example (scribble-simple) to understand this functions.For my life in
> > earth  be peacefull I need to know :
> >
> > What is the biggest difference of a Drawing area and a Pixmap ???
>
>   GtkDrawingArea is a widget.  A GdkPixmap is an X server object that
> contains a grid of colored pixels.  A widget contains a 'window' member,
> which is a 'drawable' (GdkDrawable).  A pixmap is also another type of
> drawable, like a window, but offscreen.  I'm not sure how clear this


so why would I declare a jpg, that i want to display, as a pixmap if by
defintion a pixmap is offscreen?


> sounds :)
>
> > I draw stuff in the pixmap or in the drawing area ????
> > For example : I want to draw a point. I set all events that I want. But
> > this events has to belong to a DrawingArea or to the Pixmap ??
>
>   You compiled the scribble example but didn't read the tutorial?
>         http://gtk.org/tutorial/ch-scribble.html
>
>   Please read, it _should_ anwser your questions.  If not, ask again.
>
> > Thanks for your patience...
> >
> > Samir "the dumbiest man ever" Bonho
> >
> >
> >
> > _______________________________________________
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> > gtk-app-devel-list gnome org
> > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
> --
> Gustavo João Alves Marques Carneiro
> <gjc inescporto pt> <gustavo users sourceforge net>
>
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