adding scroll wheel support

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

diff --git a/include/wx/dnd.h b/include/wx/dnd.h
index 93bc0f1e18329230e2c31d894e23a38b722055a5..bacf91998ed32c321a86f5c90be9e5b5b651a467 100644 (file)
--- a/include/wx/dnd.h
+++ b/include/wx/dnd.h
@@ -12,10 +12,6 @@
 #ifndef _WX_DND_H_BASE_
 #define _WX_DND_H_BASE_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "dndbase.h"
-#endif
-
 #include "wx/defs.h"
 
 #if wxUSE_DRAG_AND_DROP
@@ -49,17 +45,16 @@ enum wxDragResult
     wxDragCancel    // the operation was cancelled by user (not an error)
 };
 
-inline WXDLLEXPORT bool wxIsDragResultOk(wxDragResult res)
-{
-    return res == wxDragCopy || res == wxDragMove || res == wxDragLink;
-}
+// return true if res indicates that something was done during a dnd operation,
+// i.e. is neither error nor none nor cancel
+WXDLLIMPEXP_CORE bool wxIsDragResultOk(wxDragResult res);
 
 // ----------------------------------------------------------------------------
 // wxDropSource is the object you need to create (and call DoDragDrop on it)
 // to initiate a drag-and-drop operation
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxDropSourceBase
+class WXDLLIMPEXP_CORE wxDropSourceBase
 {
 public:
     wxDropSourceBase(const wxCursor &cursorCopy = wxNullCursor,
@@ -68,7 +63,7 @@ public:
         : m_cursorCopy(cursorCopy),
           m_cursorMove(cursorMove),
           m_cursorStop(cursorStop)
-        { m_data = (wxDataObject *)NULL; }
+        { m_data = NULL; }
     virtual ~wxDropSourceBase() { }
 
     // set the data which is transfered by drag and drop
@@ -134,13 +129,13 @@ protected:
 // OnData() is called)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxDropTargetBase
+class WXDLLIMPEXP_CORE wxDropTargetBase
 {
 public:
     // ctor takes a pointer to heap-allocated wxDataObject which will be owned
     // by wxDropTarget and deleted by it automatically. If you don't give it
     // here, you can use SetDataObject() later.
-    wxDropTargetBase(wxDataObject *dataObject = (wxDataObject*)NULL)
+    wxDropTargetBase(wxDataObject *dataObject = NULL)
         { m_dataObject = dataObject; m_defaultAction = wxDragNone; }
     // dtor deletes our data object
     virtual ~wxDropTargetBase()
@@ -222,10 +217,12 @@ protected:
     #include "wx/motif/dnd.h"
 #elif defined(__WXX11__)
     #include "wx/x11/dnd.h"
-#elif defined(__WXGTK__)
+#elif defined(__WXGTK20__)
     #include "wx/gtk/dnd.h"
+#elif defined(__WXGTK__)
+    #include "wx/gtk1/dnd.h"
 #elif defined(__WXMAC__)
-    #include "wx/mac/dnd.h"
+    #include "wx/osx/dnd.h"
 #elif defined(__WXPM__)
     #include "wx/os2/dnd.h"
 #endif
@@ -236,7 +233,7 @@ protected:
 
 // A simple wxDropTarget derived class for text data: you only need to
 // override OnDropText() to get something working
-class WXDLLEXPORT wxTextDropTarget : public wxDropTarget
+class WXDLLIMPEXP_CORE wxTextDropTarget : public wxDropTarget
 {
 public:
     wxTextDropTarget();
@@ -250,7 +247,7 @@ private:
 };
 
 // A drop target which accepts files (dragged from File Manager or Explorer)
-class WXDLLEXPORT wxFileDropTarget : public wxDropTarget
+class WXDLLIMPEXP_CORE wxFileDropTarget : public wxDropTarget
 {
 public:
     wxFileDropTarget();