• Alexander Larsson's avatar
    Add gtk_widget_(un)register_window · 3d4cd4db
    Alexander Larsson authored
    This replaces the previously hardcoded calls to gdk_window_set_user_data,
    and also lets us track which windows are a part of a widget. Old code
    should continue working as is, but new features that require the
    windows may not work perfectly.
    We need this for the transparent widget support to work, as we need
    to specially mark the windows of child widgets.
gtkdrawingarea.c 7.96 KB