native.py 文件源码

def decorate_window(window, decoration):
    """Decorates the respective window using Gdk."""

    gdk_display = GdkX11.X11Display.get_default()
    Gdk.Window.process_all_updates()
    gdk_window = GdkX11.X11Window.foreign_new_for_display(
        gdk_display, window.id)
    Gdk.Window.set_decorations(gdk_window, decoration)
    Gdk.Window.process_all_updates()