X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2245b2b2c3339ecf023e5880caa803610a5d1907..f71b0c2d56b03b7823e661aacd05cf1a791e5c2f:/include/wx/msw/ole/dropsrc.h

diff --git a/include/wx/msw/ole/dropsrc.h b/include/wx/msw/ole/dropsrc.h
index 7e719f843e..4efd1b59f2 100644
--- a/include/wx/msw/ole/dropsrc.h
+++ b/include/wx/msw/ole/dropsrc.h
@@ -12,21 +12,15 @@
 #ifndef   _WX_OLEDROPSRC_H
 #define   _WX_OLEDROPSRC_H
 
-#ifdef __GNUG__
-    #pragma interface
-#endif
-
-#if !wxUSE_DRAG_AND_DROP
-  #error  "You should #define wxUSE_DRAG_AND_DROP to 1 to compile this file!"
-#endif  //WX_DRAG_DROP
+#if wxUSE_DRAG_AND_DROP
 
 // ----------------------------------------------------------------------------
 // forward declarations
 // ----------------------------------------------------------------------------
 
 class wxIDropSource;
-class WXDLLEXPORT wxDataObject;
-class WXDLLEXPORT wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxDataObject;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
 
 // ----------------------------------------------------------------------------
 // macros
@@ -36,14 +30,14 @@ class WXDLLEXPORT wxWindow;
 // the cursor 'name' from the resources under MSW, but will expand to
 // something else under GTK. If you don't use it, you will have to use #ifdef
 // in the application code.
-#define wxDROP_ICON(name)   wxCursor(#name)
+#define wxDROP_ICON(name)   wxCursor(_T(#name))
 
 // ----------------------------------------------------------------------------
 // wxDropSource is used to start the drag-&-drop operation on associated
 // wxDataObject object. It's responsible for giving UI feedback while dragging.
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxDropSource : public wxDropSourceBase
+class WXDLLIMPEXP_CORE wxDropSource : public wxDropSourceBase
 {
 public:
     // ctors: if you use default ctor you must call SetData() later!
@@ -76,6 +70,10 @@ protected:
 
 private:
     wxIDropSource *m_pIDropSource;  // the pointer to COM interface
+
+    DECLARE_NO_COPY_CLASS(wxDropSource)
 };
 
+#endif  //wxUSE_DRAG_AND_DROP
+
 #endif  //_WX_OLEDROPSRC_H