[Arpix-devel] File icons

[Hongli L. <ho...@te...>]

I've added a new feature to GnomeZip: icons in the entry list.
Images are loaded and scaled using Gdk-Pixbuf.
But there's a problem: the edges doesn't look good.
I want to solve it this way:
Draw a white (or a color that matches a GtkCList's background color)
rectangle (invisible), with a dimension as big as the original icon file.
Then load the icon using GdkPixbuf, draw it on that rectangle,
convert it to a GdkPixbuf, scale it down to 16x16, convert it to
a GdkPixmap, and add it to the GtkCList.

But I don't know how to draw such an invisible rectangle.
Can anybody help me?