#pragma once #include #include "exampleapp.h" #define EXAMPLE_APP_WINDOW_TYPE (example_app_window_get_type ()) G_DECLARE_FINAL_TYPE (ExampleAppWindow, example_app_window, EXAMPLE, APP_WINDOW, GtkApplicationWindow) ExampleAppWindow *example_app_window_new (ExampleApp *app); void example_app_window_open (ExampleAppWindow *win, GFile *file);