I have a gnomecanvas object (is this the right list?). The user can move around in the object by pressing arrows that are drawn in the lower right hand corner of the object. I'm guessing when the user clicks a move arrow, I'd use gnome_canvas_scroll_to(cx, cy) to scroll on the canvas. The user can also zoom in and out on the canvas. So each time the user moves or zooms, I'd need to rerdraw those movement arrows so they stay in the same place and say the same size (in pixels on the user's screen). Is there an easy way to do this? Or do I need to delete the old arrows, figure out where in the world coordinates to draw the new arrows, and query the current zooming level to figure out how large the arrows should be? Thanks, Joe _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
