+#if wxUSE_BUTTON
+
+// ----------------------------------------------------------------------------
+// wxButton specific flags
+// ----------------------------------------------------------------------------
+
+// These two flags are obsolete
+#define wxBU_NOAUTODRAW 0x0000
+#define wxBU_AUTODRAW 0x0004
+
+// by default, the buttons will be created with some (system dependent)
+// minimal size to make them look nicer, giving this style will make them as
+// small as possible
+#define wxBU_EXACTFIT 0x0001
+
+#include "wx/control.h"
+
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
+
+extern WXDLLEXPORT_DATA(const wxChar) wxButtonNameStr[];
+
+// ----------------------------------------------------------------------------
+// wxButton: a push button
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxButtonBase : public wxControl
+{
+public:
+ wxButtonBase() { }
+
+ // show the image in the button in addition to the label
+ virtual void SetImageLabel(const wxBitmap& WXUNUSED(bitmap)) { }
+
+ // set the margins around the image
+ virtual void SetImageMargins(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y)) { }
+
+ // make this button the default button in its top level window
+ //
+ // returns the old default item (possibly NULL)
+ virtual wxWindow *SetDefault();
+
+ // Buttons on MSW can look bad if they are not native colours, because
+ // then they become owner-drawn and not theme-drawn. Disable it here
+ // in wxButtonBase to make it consistent.
+ virtual bool ShouldInheritColours() const { return false; }
+
+ // returns the default button size for this platform
+ static wxSize GetDefaultSize();
+
+protected:
+ DECLARE_NO_COPY_CLASS(wxButtonBase)
+};
+
+#if defined(__WXUNIVERSAL__)
+ #include "wx/univ/button.h"
+#elif defined(__WXMSW__)
+ #include "wx/msw/button.h"
+#elif defined(__WXMOTIF__)
+ #include "wx/motif/button.h"
+#elif defined(__WXGTK20__)
+ #include "wx/gtk/button.h"
+#elif defined(__WXGTK__)
+ #include "wx/gtk1/button.h"
+#elif defined(__WXMAC__)
+ #include "wx/mac/button.h"
+#elif defined(__WXCOCOA__)
+ #include "wx/cocoa/button.h"
+#elif defined(__WXPM__)
+ #include "wx/os2/button.h"
+#elif defined(__WXPALMOS__)
+ #include "wx/palmos/button.h"
+#endif
+
+#endif // wxUSE_BUTTON
+