Hi all,
I am converting some code from gtk2 to gtk3. I understand that GdkPixmap
is replaced by cairo_surface_t. Acroos the code I am changing, I have a
lot of situations like:
GdkPixmap *map;
gtk_image_get_pixmap( GTK_IMAGE(widget), &map, NULL );
.....
draw stuff on map
.....
What I can't seem to figure out from the documentation is how to replace
the gtk_image_get_pixmap() function. Would you just use a GdkPixbuf and
gtk_image_get_pixbuf() - if so, I can't seem to figure how to go from the
pixbuf to the cairo_surface_t. You can just set the cairo context to use
the pixbuf directly with gdk_cairo_set_source_pixbuf(), but I am not sure
if this is the best/right way.
Sorry for the noobish question, but that is what I am to gtk.
Thanks for your time!
-C
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