another segfault fix

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

diff --git a/src/os2/menu.cpp b/src/os2/menu.cpp
index e307253b9130661983ea2edc3274112a4e6e6cb9..a964e5497a3c6019183b0505ebca7ab8db28bd66 100644 (file)
--- a/src/os2/menu.cpp
+++ b/src/os2/menu.cpp
@@ -73,7 +73,7 @@ static wxString TextToLabel(const wxString& rTitle)
 {
     wxString Title;
     const wxChar *pc;
-    for (pc = rTitle; *pc != wxT('\0'); pc++ )
+    for (pc = rTitle.c_str(); *pc != wxT('\0'); pc++ )
     {
         if (*pc == wxT('&') )
         {
@@ -85,10 +85,6 @@ static wxString TextToLabel(const wxString& rTitle)
             else
                 Title << wxT('~');
         }
-//         else if (*pc == wxT('/'))
-//         {
-//             Title << wxT('\\');
-//         }
         else
         {
             if ( *pc == wxT('~') )
@@ -244,7 +240,7 @@ void wxMenu::UpdateAccel(
         if (pAccel)
             m_vAccels[n] = pAccel;
         else
-            m_vAccels.Remove(n);
+            m_vAccels.RemoveAt(n);
     }
 
     if (IsAttached())
@@ -448,7 +444,7 @@ wxMenuItem* wxMenu::DoRemove(
     if (n != wxNOT_FOUND)
     {
         delete m_vAccels[n];
-        m_vAccels.Remove(n);
+        m_vAccels.RemoveAt(n);
     }
 
 #endif // wxUSE_ACCEL
@@ -559,73 +555,21 @@ 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)
@@ -661,7 +605,12 @@ wxMenuItem* wxMenu::FindItem(
         }
         else if ( pItem->IsSubMenu() )
         {
-            pItem = pItem->GetSubMenu()->FindItem(nItemId, hItem, ppItemMenu);
+            pItem = pItem->GetSubMenu()->FindItem( nItemId
+                                                  ,hItem
+                                                  ,ppItemMenu
+                                                 );
+            if (pItem)
+                break;
         }
         else
         {
@@ -981,7 +930,6 @@ bool wxMenuBar::Append(
     if (!wxMenuBarBase::Append(pMenu, Title))
         return FALSE;
 
-    pMenu->Attach(this);
     m_titles.Add(Title);
 
     if ( IsAttached() )
@@ -1021,7 +969,6 @@ wxMenu* wxMenuBar::Remove(
     if (IsAttached())
     {
         ::WinSendMsg((HWND)GetHmenu(), MM_REMOVEITEM, MPFROM2SHORT(nId, TRUE), (MPARAM)0);
-        pMenu->Detach();
 
 #if wxUSE_ACCEL
         if (pMenu->HasAccels())