C# (CSharp) Gdk.Window.RemoveFilter示例

示例#1

        public void Dispose()
        {
            window.RemoveFilter(FilterFunction);

            IntPtr xid      = gdk_x11_drawable_get_xid(gdk_get_default_root_window());
            IntPtr xdisplay = gdk_x11_get_default_xdisplay();

            for (var i = 0; i < keycodes.Count; i++)
            {
                gdk_error_trap_push();

                foreach (var mask in Combine(XModMask.Mod2, XModMask.Mod3, XModMask.Mod4, XModMask.Mod5, XModMask.Lock))
                {
                    XUngrabKey(xdisplay, keycodes[i], modifiers[i] | mask, xid);
                }

                gdk_flush();
                if (gdk_error_trap_pop() != 0)
                {
                    Console.Error.WriteLine("MMKeys: Could not ungrab key {0} (maybe another application has grabbed this key)", keycodes[i]);
                }
            }
        }