Wrap more GTK

[xonotic/netradiant.git] / contrib / prtview / AboutDialog.cpp

diff --git a/contrib/prtview/AboutDialog.cpp b/contrib/prtview/AboutDialog.cpp
index c517e6c1427b55cd2f4d0b9314415544b6124792..f320de22e74b9771c2dd3ac697ebbacb9a51bb21 100644 (file)
--- a/contrib/prtview/AboutDialog.cpp
+++ b/contrib/prtview/AboutDialog.cpp
@@ -27,11 +27,10 @@
 #include "prtview.h"
 #include "ConfigDialog.h"
 
-static void dialog_button_callback( GtkWidget *widget, gpointer data ){
-       GtkWidget *parent;
+static void dialog_button_callback( ui::Widget widget, gpointer data ){
        int *loop, *ret;
 
-       parent = gtk_widget_get_toplevel( widget );
+       auto parent = widget.window();
        loop = (int*)g_object_get_data( G_OBJECT( parent ), "loop" );
        ret = (int*)g_object_get_data( G_OBJECT( parent ), "ret" );