X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3379ed3789e405f874d9db757d95346f1d378795..689fceb7a725f0000102fa080d1015ab22a58489:/include/wx/scrolwin.h

diff --git a/include/wx/scrolwin.h b/include/wx/scrolwin.h
index c85b28e568..0894cd920b 100644
--- a/include/wx/scrolwin.h
+++ b/include/wx/scrolwin.h
@@ -14,6 +14,7 @@
 
 #include "wx/window.h"
 
+class WXDLLEXPORT wxScrollHelperEvtHandler;
 class WXDLLEXPORT wxTimer;
 
 // ----------------------------------------------------------------------------
@@ -116,6 +117,10 @@ public:
     void HandleOnMouseWheel(wxMouseEvent& event);
 #endif // wxUSE_MOUSEWHEEL
 
+    // FIXME: this is needed for now for wxPlot compilation, should be removed
+    //        once it is fixed!
+    void OnScroll(wxScrollWinEvent& event) { HandleOnScroll(event); }
+
 protected:
     // get pointer to our scroll rect if we use it or NULL
     const wxRect *GetRect() const
@@ -139,6 +144,13 @@ protected:
             *h = size.y;
     }
 
+    // change just the target window (unlike SetWindow which changes m_win as
+    // well)
+    void DoSetTargetWindow(wxWindow *target);
+
+    // delete the event handler we installed
+    void DeleteEvtHandler();
+
     wxWindow             *m_win,
                          *m_targetWindow;
 
@@ -164,6 +176,8 @@ protected:
 #if wxUSE_MOUSEWHEEL
     int m_wheelRotation;
 #endif // wxUSE_MOUSEWHEEL
+
+    wxScrollHelperEvtHandler *m_handler;
 };
 
 // ----------------------------------------------------------------------------