gtk+ r21500 - in branches/gtk-2-14: . gtk

[matthiasc svn gnome org]

Author: matthiasc
Date: Tue Sep 23 22:23:09 2008
New Revision: 21500
URL: http://svn.gnome.org/viewvc/gtk+?rev=21500&view=rev

Log:
2008-09-23  Matthias Clasen  <mclasen redhat com>

        * gtk/gtkspinbutton.c: Warn if the adjustment has nonzero page size.




Modified:
   branches/gtk-2-14/ChangeLog
   branches/gtk-2-14/gtk/gtkspinbutton.c

Modified: branches/gtk-2-14/gtk/gtkspinbutton.c
==============================================================================
--- branches/gtk-2-14/gtk/gtkspinbutton.c	(original)
+++ branches/gtk-2-14/gtk/gtkspinbutton.c	Tue Sep 23 22:23:09 2008
@@ -1684,6 +1684,13 @@
   return GTK_WIDGET (spin);
 }
 
+static void
+warn_nonzero_page_size (GtkAdjustment *adjustment)
+{
+  if (gtk_adjustment_get_page_size (adjustment) != 0.0)
+    g_warning ("GtkSpinButton: setting an adjustment with non-zero page size is deprecated");
+}
+
 /* Callback used when the spin button's adjustment changes.  We need to redraw
  * the arrows when the adjustment's range changes, and reevaluate our size request.
  */
@@ -1695,6 +1702,7 @@
   spin_button = GTK_SPIN_BUTTON (data);
 
   spin_button->timer_step = spin_button->adjustment->step_increment;
+  warn_nonzero_page_size (adjustment);
   gtk_widget_queue_resize (GTK_WIDGET (spin_button));
 }
 
@@ -1734,6 +1742,7 @@
 			    G_CALLBACK (adjustment_changed_cb),
 			    spin_button);
 	  spin_button->timer_step = spin_button->adjustment->step_increment;
+          warn_nonzero_page_size (adjustment);
         }
 
       gtk_widget_queue_resize (GTK_WIDGET (spin_button));