Fabrice DELENTE wrote: > Hello. > > I'm still struggling with displaying a PNG image on a gtk.DrawingArea. I > designed a glade interface that is basically a toplevel window with an hbox > in it. I then add() a gtk.DrawingArea in the hbox. > > I'm trying to display the image this way: > > fichier = > "/home/fab/tex/courante/TES/partie1/equations_et_inequations_du_second_degre.png" > self.imageOriginelle = gtk.gdk.pixbuf_new_from_file(fichier) > self.imageReduite = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8, 500, > 700) > self.imageOriginelle.scale(self.imageReduite, 0, 0, 500, 700, 0, 0, > self.imageOriginelle.get_width()/500.0, > self.imageOriginelle.get_height()/700.0, > gtk.gdk.INTERP_HYPER) > > I do this because I need to rescale the image so that it fits in my > interface. The 500 and 700 values are arbitrary and for tests purposes only. > > I then try to display it: > > self.GC = gtk.gdk.GC(self.zoneDeDessin.window) > self.zoneDeDessin.window.draw_pixbuf(self.GC, self.imageReduite, 0, 0, 0, > 0) > > where self.zoneDeDessin is the gtk.DrawingArea object I add()ed to the hbox. > > I can see a white rectangle, but no image in it. What did I miss? > > What happens if you try drawing the original pixbuf?
John _______________________________________________ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/