fix for rather mysterious problem when deleting the list ctrl

[wxWidgets.git] / src / os2 / menu.cpp

diff --git a/src/os2/menu.cpp b/src/os2/menu.cpp
index f6f689e9eb4232940e3c511db7cf3b808a58203d..186744bf97d9a5596318a914fe632cd0701a884f 100644 (file)
--- a/src/os2/menu.cpp
+++ b/src/os2/menu.cpp
@@ -244,7 +244,7 @@ void wxMenu::UpdateAccel(
         if (pAccel)
             m_vAccels[n] = pAccel;
         else
-            m_vAccels.Remove(n);
+            m_vAccels.RemoveAt(n);
     }
 
     if (IsAttached())
@@ -389,7 +389,7 @@ bool wxMenu::DoInsertOrAppend(
         //
         // If we're already attached to the menubar, we must update it
         //
-        if (IsAttached())
+        if (IsAttached() && m_menuBar->IsAttached())
         {
             m_menuBar->Refresh();
         }
@@ -448,7 +448,7 @@ wxMenuItem* wxMenu::DoRemove(
     if (n != wxNOT_FOUND)
     {
         delete m_vAccels[n];
-        m_vAccels.Remove(n);
+        m_vAccels.RemoveAt(n);
     }
 
 #endif // wxUSE_ACCEL
@@ -460,7 +460,7 @@ wxMenuItem* wxMenu::DoRemove(
                  ,MPFROM2SHORT(pItem->GetId(), TRUE)
                  ,(MPARAM)0
                 );
-    if (IsAttached())
+    if (IsAttached() && m_menuBar->IsAttached())
     {
         //
         // Otherwise, the chane won't be visible
@@ -559,73 +559,21 @@ bool wxMenu::OS2Command(
 
     if (vId != (WXWORD)idMenuTitle)
     {
-        wxCommandEvent              vEvent(wxEVT_COMMAND_MENU_SELECTED);
-
-        vEvent.SetEventObject(this);
-        vEvent.SetId(vId);
-        vEvent.SetInt(vId);
-        ProcessCommand(vEvent);
+        SendEvent( vId
+                  ,(int)::WinSendMsg( GetHmenu()
+                                     ,MM_QUERYITEMATTR
+                                     ,(MPARAM)vId
+                                     ,(MPARAM)MIA_CHECKED
+                                    )
+                 );
     }
     return TRUE;
 } // end of wxMenu::OS2Command
 
-bool wxMenu::ProcessCommand(
-  wxCommandEvent&                   rEvent
-)
-{
-    bool                            bProcessed = FALSE;
-
-#if wxUSE_MENU_CALLBACK
-    //
-    // Try a callback
-    //
-    if (m_callback)
-    {
-        (void)(*(m_callback))(*this, rEvent);
-        bProcessed = TRUE;
-    }
-#endif // wxUSE_MENU_CALLBACK
-
-    //
-    // Try the menu's event handler
-    //
-    if (!bProcessed && GetEventHandler())
-    {
-        bProcessed = GetEventHandler()->ProcessEvent(rEvent);
-    }
-
-    //
-    // Try the window the menu was popped up from (and up through the
-    // hierarchy)
-    wxWindow*                       pWin = GetInvokingWindow();
-
-    if (!bProcessed && pWin)
-        bProcessed = pWin->GetEventHandler()->ProcessEvent(rEvent);
-    return bProcessed;
-} // end of wxMenu::ProcessCommand
-
 // ---------------------------------------------------------------------------
 // other
 // ---------------------------------------------------------------------------
 
-void wxMenu::Attach(
-  wxMenuBar*                        pMenubar
-)
-{
-    //
-    // Menu can be in at most one menubar because otherwise they would both
-    // delete the menu pointer
-    //
-    wxASSERT_MSG(!m_menuBar, wxT("menu belongs to 2 menubars, expect a crash"));
-    m_menuBar = pMenubar;
-} // end of
-
-void wxMenu::Detach()
-{
-    wxASSERT_MSG( m_menuBar, wxT("can't detach menu if it's not attached") );
-    m_menuBar = NULL;
-} // end of wxMenu::Detach
-
 wxWindow* wxMenu::GetWindow() const
 {
     if (m_invokingWindow != NULL)