bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Widget widget, XEvent *xevent);
bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Widget widget, XEvent *xevent);
int wxGetBestMatchingPixel(Display *display, XColor *desiredColor, Colormap cmap);
+Pixmap XCreateInsensitivePixmap( Display *display, Pixmap pixmap );
+extern XColor g_itemColors[];
+extern int wxComputeColours (Display *display, wxColour * back, wxColour * fore);
#define wxNO_COLORS 0x00
#define wxBACK_COLORS 0x01