added alpha channel support to wxDFB's wxBitmap

[wxWidgets.git] / include / wx / layout.h

diff --git a/include/wx/layout.h b/include/wx/layout.h
index ffd5ed2239d75b6f585e2d74f338c1ff5a3b2f52..62655782b8a6692d70b1fd3d9d0a5b0634c58c72 100644 (file)
--- a/include/wx/layout.h
+++ b/include/wx/layout.h
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        layout.h
-// Purpose:     Layout classes
+// Name:        wx/layout.h
+// Purpose:     OBSOLETE layout constraint classes, use sizers instead
 // Author:      Julian Smart
 // Modified by:
 // Created:     29/01/98
@@ -9,8 +9,8 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef _WX_LAYOUTH__
-#define _WX_LAYOUTH__
+#ifndef _WX_LAYOUT_H_
+#define _WX_LAYOUT_H_
 
 // ----------------------------------------------------------------------------
 // headers
@@ -26,6 +26,8 @@
     #undef Below
 #endif
 
+#if wxUSE_CONSTRAINTS
+
 // ----------------------------------------------------------------------------
 // forward declrations
 // ----------------------------------------------------------------------------
@@ -69,7 +71,7 @@ public:
 
     // note that default copy ctor and assignment operators are ok
 
-    ~wxIndividualLayoutConstraint(){}
+    virtual ~wxIndividualLayoutConstraint(){}
 
     void Set(wxRelationship rel, wxWindowBase *otherW, wxEdge otherE, int val = 0, int marg = wxLAYOUT_DEFAULT_MARGIN);
 
@@ -172,7 +174,7 @@ public:
 
     // note that default copy ctor and assignment operators are ok
 
-    ~wxLayoutConstraints(){}
+    virtual ~wxLayoutConstraints(){}
 
     bool SatisfyConstraints(wxWindowBase *win, int *noChanges);
     bool AreSatisfied() const
@@ -184,5 +186,6 @@ public:
     DECLARE_DYNAMIC_CLASS(wxLayoutConstraints)
 };
 
-#endif
-    // _WX_LAYOUTH__
+#endif // wxUSE_CONSTRAINTS
+
+#endif // _WX_LAYOUT_H_