Re: [pygtk] setting busy interactive pointer (left_ptr_watch)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Pádraig Brady wrote:> Hi,> > I'm trying to add the "Busy-Interactive" pointer to my pygtk app as described in the HIG:> http://developer.gnome.org/projects/gup/hig/2.0/feedback-types.html> > Now mozilla at least has a nice themed animated version of this pointer,> which I understand, X/GDK do not support directly according to:> http://vektor-sigma.livejournal.com/1137.html> http://www.mail-archive.com/devel@xxxxxxxxxxx/msg00428.html> I used the bitmap referenced above, but it generates a different> hash as can be seen in the program below.
That's because the bitmap referenced above is incorrect.mozilla actually uses a 32x32 bitmap.A working example is below.
> Note this program works on pygtk2-2.6.0-3 but not on 2.8.1-0ubuntu2> do to an apparent interface change in gtk.gdk.bitmap_create_from_data ?
It's actually due to a reappearance for a while of an old bug I think?http://bugzilla.gnome.org/show_bug.cgi?id=103616
I still have a couple of questions:
1. Is there an easier way to set left_ptr_watch instead of copying the mozilla bits?2. Is there a way to create a Pixmap of depth 1 using pixmap_create_from_xpm_d
thanks,Pádraig.-----------
import osos.environ['XCURSOR_DISCOVER']='1' #Turn on logging in Xlib
#left_ptr_watch hash is 08e8e1c95fe2fc01f976f1e063a24ccd
import gtkw=gtk.Window()w.realize()
bit_data = "\\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\\x0c\x00\x00\x00\x1c\x00\x00\x00\x3c\x00\x00\x00\\x7c\x00\x00\x00\xfc\x00\x00\x00\xfc\x01\x00\x00\\xfc\x3b\x00\x00\x7c\x38\x00\x00\x6c\x54\x00\x00\\xc4\xdc\x00\x00\xc0\x44\x00\x00\x80\x39\x00\x00\\x80\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\x00\x00\x00\x00\x00\x00\x00\x00"
try:    pix = gtk.gdk.bitmap_create_from_data(None, bit_data, 32, 32)    color = gtk.gdk.Color()    LEFT_PTR_WATCH=gtk.gdk.Cursor(pix, pix, color, color, 2, 2)except TypeError:    #old bug http://bugzilla.gnome.org/show_bug.cgi?id=103616    #seems to pop up again?    #pygtk2-2.6.0-3 OK    #2.8.1-0ubuntu2 Not OK    #2.10.4-0ubuntu OK    LEFT_PTR_WATCH=None #default cursor
w.window.set_cursor(LEFT_PTR_WATCH)
w.connect("destroy", gtk.main_quit)w.show_all()gtk.main()
_______________________________________________gtk-list mailing listgtk-list@xxxxxxxxxxxxx://mail.gnome.org/mailman/listinfo/gtk-list

[Index of Archives]     [Touch Screen Library]     [GIMP Users]     [Gnome]     [KDE]     [Yosemite News]     [Steve's Art]

  Powered by Linux