Upport scrolling changes and mouse wheel changes.

[wxWidgets.git] / include / wx / univ / control.h

diff --git a/include/wx/univ/control.h b/include/wx/univ/control.h
index c0d4ccfd0e7183a81d02bdc09e4daa70b47f1968..2c88bbe682d70f41efa5a1a12ea9c629cdc9ca46 100644 (file)
--- a/include/wx/univ/control.h
+++ b/include/wx/univ/control.h
@@ -6,16 +6,12 @@
 // Created:     14.08.00
 // RCS-ID:      $Id$
 // Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UNIV_CONTROL_H_
 #define _WX_UNIV_CONTROL_H_
 
-#ifdef __GNUG__
-    #pragma interface "control.h"
-#endif
-
 class WXDLLEXPORT wxControlRenderer;
 class WXDLLEXPORT wxInputHandler;
 class WXDLLEXPORT wxRenderer;
@@ -68,13 +64,15 @@ public:
 
     // this function will filter out '&' characters and will put the
     // accelerator char (the one immediately after '&') into m_chAccel
-    virtual void SetLabel(const wxString &label);
-    virtual wxString GetLabel() const;
+    virtual void SetLabel(const wxString& label);
+
+    // return the current label
+    virtual wxString GetLabel() const { return m_label; }
 
     // wxUniversal-specific methods
 
     // return the accel index in the string or -1 if none and puts the modified
-    // string intosecond parameter if non NULL
+    // string into second parameter if non NULL
     static int FindAccelIndex(const wxString& label,
                               wxString *labelOnly = NULL);
 
@@ -84,7 +82,7 @@ public:
     // return the accel char itself or 0 if none
     wxChar GetAccelChar() const
     {
-        return m_indexAccel == -1 ? _T('\0') : m_label[m_indexAccel];
+        return m_indexAccel == -1 ? _T('\0') : (wxChar)m_label[m_indexAccel];
     }
 
     virtual wxWindow *GetInputWindow() const { return (wxWindow*)this; }
@@ -93,6 +91,11 @@ protected:
     // common part of all ctors
     void Init();
 
+    // set m_label and m_indexAccel and refresh the control to show the new
+    // label (but, unlike SetLabel(), don't call the base class SetLabel() thus
+    // avoiding to change wxControlBase::m_labelOrig)
+    void UnivDoSetLabel(const wxString& label);
+
 private:
     // label and accel info
     wxString   m_label;