func OpenFileChooserNative(title string, parent_window *Window) *string {
	c_title := C.CString(title)

	var native *C.GtkFileChooserNative

	native = C.gtk_file_chooser_native_new((*C.gchar)(c_title),
		parent_window.native(),
		C.GtkFileChooserAction(FILE_CHOOSER_ACTION_OPEN),
		(*C.gchar)(C.CString("_Open")),
		(*C.gchar)(C.CString("_Cancel")))

	p := unsafe.Pointer(unsafe.Pointer(native))
	dlg := C.toGtkNativeDialog(p)
	res := C.gtk_native_dialog_run(dlg)

	if res == C.GTK_RESPONSE_ACCEPT {
		c := C.gtk_file_chooser_get_filename(C.toGtkFileChooser(p))
		s := goString(c)
		defer C.g_free((C.gpointer)(c))

		return &s
	}

	return nil
}
func OpenFileChooserNative(title string, parent_window *Window) *string {
	c_title := C.CString(title)

	var native *C.GtkFileChooserNative

	native = C.gtk_file_chooser_native_new((*C.gchar)(c_title),
		parent_window.native(),
		C.GtkFileChooserAction(FILE_CHOOSER_ACTION_OPEN),
		(*C.gchar)(C.CString("_Open")),
		(*C.gchar)(C.CString("_Cancel")))

	p := unsafe.Pointer(unsafe.Pointer(native))
	dlg := C.toGtkNativeDialog(p)
	res := C.gtk_native_dialog_run(dlg)

	if res == C.GTK_RESPONSE_ACCEPT {
		c := C.gtk_file_chooser_get_filename(C.toGtkFileChooser(p))
		s := goString(c)
		defer C.g_free((C.gpointer)(c))

		return &s
	}

	return nil
}
func OpenFileChooserNative ( title string , parent_window * Window ) * string { c_title := C . CString ( title ) var native * C . GtkFileChooserNative native = C . gtk_file_chooser_native_new ( ( * C . gchar ) ( c_title ) , parent_window . native ( ) , C . GtkFileChooserAction ( FILE_CHOOSER_ACTION_OPEN ) , ( * C . gchar ) ( C . CString ( " " ) ) , ( * C . gchar ) ( C . CString ( " " ) ) ) p := unsafe . Pointer ( unsafe . Pointer ( native ) ) dlg := C . toGtkNativeDialog ( p ) res := C . gtk_native_dialog_run ( dlg ) if res == C . GTK_RESPONSE_ACCEPT { c := C . gtk_file_chooser_get_filename ( C . toGtkFileChooser ( p ) ) s := goString ( c ) defer C . g_free ( ( C . gpointer ) ( c ) ) return & s } return nil }
/*
 * FileChooserNative
 */
/ * FileChooserNative