examples: Update dial adjustment usage for sealing

[~andy/gtk] / examples / gtkdial / dial_test.c

diff --git a/examples/gtkdial/dial_test.c b/examples/gtkdial/dial_test.c
index 3944c8b397fb7061f24afcd7bf25d13ff15b9378..a0884afdcf295f41a076c913a6526291cec13fef 100644 (file)
--- a/examples/gtkdial/dial_test.c
+++ b/examples/gtkdial/dial_test.c
@@ -9,7 +9,7 @@ void value_changed( GtkAdjustment *adjustment,
 {
   char buffer[16];
 
-  sprintf(buffer,"%4.2f",adjustment->value);
+  sprintf(buffer,"%4.2f",gtk_adjustment_get_value (adjustment));
   gtk_label_set_text (GTK_LABEL (label), buffer);
 }
 
@@ -22,33 +22,33 @@ int main( int   argc,
   GtkWidget *frame;
   GtkWidget *vbox;
   GtkWidget *label;
-  
+
   gtk_init (&argc, &argv);
 
   window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  
+
   gtk_window_set_title (GTK_WINDOW (window), "Dial");
-  
-  g_signal_connect (G_OBJECT (window), "destroy",
+
+  g_signal_connect (window, "destroy",
                    G_CALLBACK (exit), NULL);
-  
+
   gtk_container_set_border_width (GTK_CONTAINER (window), 10);
 
-  vbox = gtk_vbox_new (FALSE, 5);
+  vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, FALSE, 5);
   gtk_container_add (GTK_CONTAINER (window), vbox);
   gtk_widget_show (vbox);
 
   frame = gtk_frame_new (NULL);
   gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
   gtk_container_add (GTK_CONTAINER (vbox), frame);
-  gtk_widget_show (frame); 
- 
-  adjustment = GTK_ADJUSTMENT (gtk_adjustment_new (0, 0, 100, 0.01, 0.1, 0));
-  
+  gtk_widget_show (frame);
+
+  adjustment = gtk_adjustment_new (0, 0, 100, 0.01, 0.1, 0);
+
   dial = gtk_dial_new (adjustment);
   gtk_dial_set_update_policy (GTK_DIAL (dial), GTK_UPDATE_DELAYED);
   /*  gtk_widget_set_size_request (dial, 100, 100); */
-  
+
   gtk_container_add (GTK_CONTAINER (frame), dial);
   gtk_widget_show (dial);
 
@@ -56,12 +56,13 @@ int main( int   argc,
   gtk_box_pack_end (GTK_BOX (vbox), label, 0, 0, 0);
   gtk_widget_show (label);
 
-  g_signal_connect (G_OBJECT (adjustment), "value_changed",
-                   G_CALLBACK (value_changed), (gpointer) label);
-  
+  g_signal_connect (adjustment, "value-changed",
+                   G_CALLBACK (value_changed),
+                    label);
+
   gtk_widget_show (window);
-  
+
   gtk_main ();
-  
+
   return 0;
 }