bracket unused function

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

diff --git a/include/wx/event.h b/include/wx/event.h
index 959796dbea77ec49e0207b21ee900834109fa889..dae8470ac9ce7b574990c73bddeaa2405510abfd 100644 (file)
--- a/include/wx/event.h
+++ b/include/wx/event.h
@@ -215,12 +215,7 @@ public:
         : m_handler( handler ), m_method( method )
         { }
 
         : m_handler( handler ), m_method( method )
         { }
 

-    virtual void operator()(wxEvtHandler *handler, wxEvent& event)
-    {
-        wxEvtHandler * const realHandler = m_handler ? m_handler : handler;
-
-        (realHandler->*m_method)(event);
-    }
+    virtual void operator()(wxEvtHandler *handler, wxEvent& event);

 
     virtual bool IsMatching(const wxEventFunctor& functor) const
     {
 
     virtual bool IsMatching(const wxEventFunctor& functor) const
     {


@@ -1696,6 +1691,7 @@ public:
         { m_eventType = wxEVT_SIZING; m_id = id; }
 
     wxSize GetSize() const { return m_size; }
         { m_eventType = wxEVT_SIZING; m_id = id; }
 
     wxSize GetSize() const { return m_size; }

+    void SetSize(wxSize size) { m_size = size; }

     wxRect GetRect() const { return m_rect; }
     void SetRect(const wxRect& rect) { m_rect = rect; }
 
     wxRect GetRect() const { return m_rect; }
     void SetRect(const wxRect& rect) { m_rect = rect; }
 


@@ -3253,11 +3249,19 @@ protected:
     // validators.
     virtual bool TryBefore(wxEvent& event);
 
     // validators.
     virtual bool TryBefore(wxEvent& event);
 

-    // this one is not a hook but just a helper which looks up the handler in
-    // this object itself called from ProcessEventLocally() and normally
-    // shouldn't be called directly as doing it would ignore any chained event
-    // handlers
-    bool TryHere(wxEvent& event);
+    // This one is not a hook but just a helper which looks up the handler in
+    // this object itself.
+    //
+    // It is called from ProcessEventLocally() and normally shouldn't be called
+    // directly as doing it would ignore any chained event handlers
+    bool TryHereOnly(wxEvent& event);
+
+    // Another helper which simply calls pre-processing hook and then tries to
+    // handle the event at this handler level.
+    bool TryBeforeAndHere(wxEvent& event)
+    {
+        return TryBefore(event) || TryHereOnly(event);
+    }

 
     // this one is called after failing to find the event handle in our own
     // table to give a chance to the other windows to process it
 
     // this one is called after failing to find the event handle in our own
     // table to give a chance to the other windows to process it


@@ -3331,6 +3335,17 @@ private:
 
 WX_DEFINE_ARRAY_WITH_DECL_PTR(wxEvtHandler *, wxEvtHandlerArray, class WXDLLIMPEXP_BASE);
 
 
 WX_DEFINE_ARRAY_WITH_DECL_PTR(wxEvtHandler *, wxEvtHandlerArray, class WXDLLIMPEXP_BASE);
 

+
+// Define an inline method of wxObjectEventFunctor which couldn't be defined
+// before wxEvtHandler declaration: at least Sun CC refuses to compile function
+// calls through pointer to member for forward-declared classes (see #12452).
+inline void wxObjectEventFunctor::operator()(wxEvtHandler *handler, wxEvent& event)
+{
+    wxEvtHandler * const realHandler = m_handler ? m_handler : handler;
+
+    (realHandler->*m_method)(event);
+}
+

 // ----------------------------------------------------------------------------
 // wxEventConnectionRef represents all connections between two event handlers
 // and enables automatic disconnect when an event handler sink goes out of
 // ----------------------------------------------------------------------------
 // wxEventConnectionRef represents all connections between two event handlers
 // and enables automatic disconnect when an event handler sink goes out of