Don't pop up under the cursor.

2007-07-20  Matthias Clasen  <mclasen@redhat.com>

        * gtk/gtktooltip.c (gtk_tooltip_position): Don't pop up
        under the cursor.



svn path=/trunk/; revision=18512

2 files changed, 15 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index bbb360c2a..75c92f426 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2007-07-20  Matthias Clasen  <mclasen@redhat.com>
 
+	* gtk/gtktooltip.c (gtk_tooltip_position): Don't pop up
+	under the cursor.  This fixes tooltip-induced flickering 
+	in the tasklist in a bottom panel.
+
+2007-07-20  Matthias Clasen  <mclasen@redhat.com>
+
 	* gtk/gtkpathbar.c (make_directory_button): Don't leak
 	a label.  (#455901, Christian Persch, Vincent Geddes)
 
diff --git a/gtk/gtktooltip.c b/gtk/gtktooltip.c
index a79617034..d60829df3 100644
--- a/gtk/gtktooltip.c
+++ b/gtk/gtktooltip.c
@@ -751,7 +751,15 @@ gtk_tooltip_position (GtkTooltip *tooltip,
 
       if (y + requisition.height > monitor.y + monitor.height)
         y -= y - (monitor.y + monitor.height) + requisition.height;
-
+  
+      if (!tooltip->keyboard_mode_enabled)
+        {
+          /* don't pop up under the pointer */
+          if (x <= tooltip->last_x && tooltip->last_x < x + requisition.width &&
+              y <= tooltip->last_y && tooltip->last_y < y + requisition.height)
+            y = tooltip->last_y - requisition.height - 2;
+        }
+  
       gtk_window_move (GTK_WINDOW (tooltip->current_window), x, y);
       gtk_widget_show (GTK_WIDGET (tooltip->current_window));
     }