From 30ad4e676fe91351a2e5e71216ce74f1ef0c5c18 Mon Sep 17 00:00:00 2001
From: Alexander Larsson <alexl@redhat.com>
Date: Thu, 1 Dec 2011 16:21:45 +0100
Subject: [PATCH] testwindows: Add a button to cause a repaint

This makes it easy to find various kinds of repaint bugs
---
 tests/testwindows.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/tests/testwindows.c b/tests/testwindows.c
index ecae1cf907..0535b6327b 100644
--- a/tests/testwindows.c
+++ b/tests/testwindows.c
@@ -274,6 +274,13 @@ save_children (GString *s,
 }
 
 
+static void
+refresh_clicked (GtkWidget *button, 
+		 gpointer data)
+{
+  gtk_widget_queue_draw (darea);
+}
+
 static void
 save_clicked (GtkWidget *button, 
 	      gpointer data)
@@ -1050,6 +1057,17 @@ main (int argc, char **argv)
 		    G_CALLBACK (save_clicked), 
 		    NULL);
 
+  button = gtk_button_new_with_label ("Refresh");
+  gtk_box_pack_start (GTK_BOX (vbox),
+		      button,
+		      FALSE, FALSE,
+		      2);
+  gtk_widget_show (button);
+  g_signal_connect (button, "clicked", 
+		    G_CALLBACK (refresh_clicked), 
+		    NULL);
+
+  
   gtk_widget_show (window);
 
   if (argc == 2)
-- 
2.30.2