fixed Clear() for GTK+ 2.4+

[wxWidgets.git] / src / gtk / tooltip.cpp

diff --git a/src/gtk/tooltip.cpp b/src/gtk/tooltip.cpp
index 3b04c2c35d1e72c0d9e090af5b32c5cd3ed62fd3..e0d3bd03fa6db92227dd15a1e3875a710f09376b 100644 (file)
--- a/src/gtk/tooltip.cpp
+++ b/src/gtk/tooltip.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        tooltip.cpp
+// Name:        src/gtk/tooltip.cpp
 // Purpose:     wxToolTip implementation
 // Author:      Robert Roebling
 // Id:          $Id$
@@ -10,8 +10,6 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/setup.h"
-
 #if wxUSE_TOOLTIPS
 
 #include "wx/tooltip.h"
@@ -70,13 +68,19 @@ void wxToolTip::Enable( bool flag )
         gtk_tooltips_disable( ss_tooltips );
 }
 
+G_BEGIN_DECLS
+void gtk_tooltips_set_delay (GtkTooltips *tooltips,
+                             guint delay);
+G_END_DECLS
+
 void wxToolTip::SetDelay( long msecs )
 {
     if (!ss_tooltips)
         return;
 
+    // FIXME: This is a deprecated function and might not even have an effect.
+    // Try to not use it, after which remove the prototype above.
     gtk_tooltips_set_delay( ss_tooltips, (int)msecs );
 }
 
 #endif
-