A few tweaks and cleanups

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

diff --git a/src/os2/menu.cpp b/src/os2/menu.cpp
index 023870332c4af2c5f8c7818ac7d77381936154db..5f4ba30bb47daf25c52bb280980860776790cde6 100644 (file)
--- a/src/os2/menu.cpp
+++ b/src/os2/menu.cpp
@@ -17,6 +17,7 @@
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP

+    #include "wx/app.h"

     #include "wx/frame.h"
     #include "wx/menu.h"
     #include "wx/utils.h"
     #include "wx/frame.h"
     #include "wx/menu.h"
     #include "wx/utils.h"


@@ -48,6 +49,15 @@ extern wxMenu*                      wxCurrentPopupMenu;
 //
 static const int                    idMenuTitle = -2;
 
 //
 static const int                    idMenuTitle = -2;
 

+//
+// The unique ID for Menus
+//
+#ifdef __VISAGECPP__
+USHORT                              wxMenu::m_nextMenuId = 0;
+#else
+static USHORT                       wxMenu::m_nextMenuId = 0;
+#endif
+

 // ----------------------------------------------------------------------------
 // macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // macros
 // ----------------------------------------------------------------------------


@@ -55,6 +65,40 @@ static const int                    idMenuTitle = -2;
     IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
     IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
 
     IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
     IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
 

+// ----------------------------------------------------------------------------
+// static function for translating menu labels
+// ----------------------------------------------------------------------------
+
+static wxString TextToLabel(const wxString& rTitle)
+{
+    wxString Title;
+    const wxChar *pc;
+    for (pc = rTitle.c_str(); *pc != wxT('\0'); pc++ )
+    {
+        if (*pc == wxT('&') )
+        {
+            if (*(pc+1) == wxT('&'))
+            {
+                pc++;
+                Title << wxT('&');
+            }
+            else
+                Title << wxT('~');
+        }
+        else
+        {
+            if ( *pc == wxT('~') )
+            {
+                // tildes must be doubled to prevent them from being
+                // interpreted as accelerator character prefix by PM ???
+                Title << *pc;
+            }
+            Title << *pc;
+        }
+    }
+    return Title;
+}
+

 // ============================================================================
 // implementation
 // ============================================================================
 // ============================================================================
 // implementation
 // ============================================================================


@@ -69,30 +113,39 @@ static const int                    idMenuTitle = -2;
 void wxMenu::Init()
 {
     m_bDoBreak = FALSE;
 void wxMenu::Init()
 {
     m_bDoBreak = FALSE;

+    m_nStartRadioGroup = -1;

 
     //
 
     //

-    // Create the menu
+    // Create the menu (to be used as a submenu or a popup)

     //
     //

-    m_hMenu = ::WinCreateWindow( HWND_DESKTOP // parent
-                                ,WC_MENU      // type
-                                ,"Menu"       // a generic name
-                                ,0L           // no style flag
-                                ,0L,0L,0L,0L  // no position
-                                ,NULLHANDLE   // no owner
-                                ,NULLHANDLE   // no insertion position
-                                ,0L           // no ID needed for dynamic creation
-                                ,NULL         // no control data
-                                ,NULL         // no presentation params
-                               );
-    if (!m_hMenu)
+    if ((m_hMenu =  ::WinCreateWindow( HWND_DESKTOP
+                                      ,WC_MENU
+                                      ,"Menu"
+                                      ,0L
+                                      ,0L
+                                      ,0L
+                                      ,0L
+                                      ,0L
+                                      ,NULLHANDLE
+                                      ,HWND_TOP
+                                      ,0L
+                                      ,NULL
+                                      ,NULL
+                                     )) == 0)

     {
         wxLogLastError("WinLoadMenu");
     }
     {
         wxLogLastError("WinLoadMenu");
     }

+    m_vMenuData.iPosition   = 0;
+    m_vMenuData.afStyle     = MIS_SUBMENU | MIS_TEXT;
+    m_vMenuData.afAttribute = (USHORT)0;
+    m_vMenuData.id          = m_nextMenuId++;
+    m_vMenuData.hwndSubMenu = m_hMenu;
+    m_vMenuData.hItem       = NULLHANDLE;

 
     //
     // If we have a title, insert it in the beginning of the menu
     //
 
     //
     // If we have a title, insert it in the beginning of the menu
     //

-    if (!!m_title)
+    if (!m_title.IsEmpty())

     {
         Append( idMenuTitle
                ,m_title
     {
         Append( idMenuTitle
                ,m_title


@@ -132,6 +185,14 @@ void wxMenu::Break()
     m_bDoBreak = TRUE;
 } // end of wxMenu::Break
 
     m_bDoBreak = TRUE;
 } // end of wxMenu::Break
 

+void wxMenu::Attach(
+  wxMenuBarBase*                    pMenubar
+)
+{
+    wxMenuBase::Attach(pMenubar);
+    EndRadioGroup();
+} // end of wxMenu::Break;
+

 #if wxUSE_ACCEL
 
 int wxMenu::FindAccel(
 #if wxUSE_ACCEL
 
 int wxMenu::FindAccel(


@@ -142,10 +203,8 @@ int wxMenu::FindAccel(
     size_t                          nCount = m_vAccels.GetCount();
 
     for (n = 0; n < nCount; n++)
     size_t                          nCount = m_vAccels.GetCount();
 
     for (n = 0; n < nCount; n++)

-    {

         if (m_vAccels[n]->m_command == nId)
             return n;
         if (m_vAccels[n]->m_command == nId)
             return n;

-    }

     return wxNOT_FOUND;
 } // end of wxMenu::FindAccel
 
     return wxNOT_FOUND;
 } // end of wxMenu::FindAccel
 


@@ -153,45 +212,58 @@ void wxMenu::UpdateAccel(
   wxMenuItem*                       pItem
 )
 {
   wxMenuItem*                       pItem
 )
 {

-    //
-    // Find the (new) accel for this item
-    //
-    wxAcceleratorEntry*             pAccel = wxGetAccelFromString(pItem->GetText());
-
-    if (pAccel)
-        pAccel->m_command = pItem->GetId();
-
-    //
-    // Find the old one
-    //
-    int                             n = FindAccel(pItem->GetId());
+    if (pItem->IsSubMenu())
+    {
+        wxMenu*                     pSubmenu = pItem->GetSubMenu();
+        wxMenuItemList::Node*       pNode = pSubmenu->GetMenuItems().GetFirst();

 
 

-    if (n == wxNOT_FOUND)
+        while (pNode)
+        {
+            UpdateAccel(pNode->GetData());
+            pNode = pNode->GetNext();
+        }
+    }
+    else if (!pItem->IsSeparator())

     {
         //
     {
         //

-        // No old, add new if any
+        // Find the (new) accel for this item

         //
         //

+        wxAcceleratorEntry*         pAccel = wxGetAccelFromString(pItem->GetText());
+

         if (pAccel)
         if (pAccel)

-            m_vAccels.Add(pAccel);
-        else
-            return;     // skipping RebuildAccelTable() below
-    }
-    else
-    {
+            pAccel->m_command = pItem->GetId();
+

         //
         //

-        // Replace old with new or just remove the old one if no new
+        // Find the old one

         //
         //

-        delete                      m_vAccels[n];
+        size_t                      n = FindAccel(pItem->GetId());

 
 

-        if (pAccel)
-            m_vAccels[n] = pAccel;
+        if (n == wxNOT_FOUND)
+        {
+            //
+            // No old, add new if any
+            //
+            if (pAccel)
+                m_vAccels.Add(pAccel);
+            else
+                return;
+        }

         else
         else

-            m_vAccels.Remove(n);
-    }
+        {
+            //
+            // Replace old with new or just remove the old one if no new
+            //
+            delete m_vAccels[n];
+            if (pAccel)
+                m_vAccels[n] = pAccel;
+            else
+                m_vAccels.RemoveAt(n);
+        }

 
 

-    if (IsAttached())
-    {
-        m_menuBar->RebuildAccelTable();
+        if (IsAttached())
+        {
+            m_menuBar->RebuildAccelTable();
+        }

     }
 } // wxMenu::UpdateAccel
 
     }
 } // wxMenu::UpdateAccel
 


@@ -205,44 +277,61 @@ bool wxMenu::DoInsertOrAppend(
 , size_t                            nPos
 )
 {
 , size_t                            nPos
 )
 {

+    wxMenu*                         pSubmenu = pItem->GetSubMenu();
+    MENUITEM&                       rItem = (pSubmenu != NULL)?pSubmenu->m_vMenuData:
+                                            pItem->m_vMenuData;
+
+    ERRORID                         vError;
+    wxString                        sError;
+    char                            zMsg[128];

 #if wxUSE_ACCEL
     UpdateAccel(pItem);
 #endif // wxUSE_ACCEL
 
 #if wxUSE_ACCEL
     UpdateAccel(pItem);
 #endif // wxUSE_ACCEL
 

+    //
+    // rItem is the member MENUITEM for the  menu items and the submenu's
+    // MENUITEM for submenus as required by ::MM_INSERTITEM message API
+    //
+
+    if(pSubmenu != NULL)
+    {
+        wxASSERT_MSG(pSubmenu->GetHMenu(), wxT("invalid submenu"));
+        pSubmenu->SetParent(this);
+        rItem.afStyle |= MIS_SUBMENU | MIS_TEXT;
+    }
+

     //
     // If "Break" has just been called, insert a menu break before this item
     // (and don't forget to reset the flag)
     //
     if (m_bDoBreak)
     {
     //
     // If "Break" has just been called, insert a menu break before this item
     // (and don't forget to reset the flag)
     //
     if (m_bDoBreak)
     {

-        m_vMenuData.afStyle |= MIS_BREAK;
+        rItem.afStyle |= MIS_BREAK;

         m_bDoBreak = FALSE;
     }
 
     if (pItem->IsSeparator())
     {
         m_bDoBreak = FALSE;
     }
 
     if (pItem->IsSeparator())
     {

-        m_vMenuData.afStyle |= MIS_SEPARATOR;
+        rItem.afStyle |= MIS_SEPARATOR;

     }
 
     //
     // Id is the numeric id for normal menu items and HMENU for submenus as
     }
 
     //
     // Id is the numeric id for normal menu items and HMENU for submenus as

-    // required by ::WinInsertMenu() API
+    // required by ::MM_INSERTITEM message API

     //
 
     //
 

-    wxMenu*                         pSubmenu = pItem->GetSubMenu();
-    MENUITEM                        vItem;
-
-    if (pSubmenu != NULL )
+    if (pSubmenu != NULL)

     {
         wxASSERT_MSG(pSubmenu->GetHMenu(), wxT("invalid submenu"));
         pSubmenu->SetParent(this);
 
     {
         wxASSERT_MSG(pSubmenu->GetHMenu(), wxT("invalid submenu"));
         pSubmenu->SetParent(this);
 

-        m_vMenuData.id = (USHORT)pSubmenu->GetHMenu();
-        m_vMenuData.afStyle |= MIS_SUBMENU;
+        rItem.iPosition = 0; // submenus have a 0 position
+        rItem.id = (USHORT)pSubmenu->GetHMenu();
+        rItem.afStyle |= MIS_SUBMENU | MIS_TEXT;

     }
     else
     {
     }
     else
     {

-        m_vMenuData.id = pItem->GetId();
+        rItem.id = pItem->GetId();

     }
 
     BYTE*                           pData;
     }
 
     BYTE*                           pData;


@@ -252,10 +341,14 @@ bool wxMenu::DoInsertOrAppend(
     {
         //
         // Want to get {Measure|Draw}Item messages?
     {
         //
         // Want to get {Measure|Draw}Item messages?

-        // item draws itself, pass pointer to it in data parameter
+        // item draws itself, passing pointer to data doesn't work in OS/2
+        // Will eventually need to set the image handle somewhere into vItem.hItem

         //
         //

-        m_vMenuData.afStyle |= MIS_OWNERDRAW;
-        pData = (BYTE*)pItem;
+        rItem.afStyle |= MIS_OWNERDRAW;
+        pData = (BYTE*)NULL;
+        rItem.hItem = (HBITMAP)pItem->GetBitmap().GetHBITMAP();
+        pItem->m_vMenuData.afStyle = rItem.afStyle;
+        pItem->m_vMenuData.hItem = rItem.hItem;

     }
     else
 #endif
     }
     else
 #endif


@@ -263,45 +356,46 @@ bool wxMenu::DoInsertOrAppend(
         //
         // Menu is just a normal string (passed in data parameter)
         //
         //
         // Menu is just a normal string (passed in data parameter)
         //

-        m_vMenuData.afStyle |= MIS_TEXT;
+        rItem.afStyle |= MIS_TEXT;

         pData = (char*)pItem->GetText().c_str();
     }
 
         pData = (char*)pItem->GetText().c_str();
     }
 

-    BOOL                            bOk;
-
-    //
-    // -1 means this is a sub menu not a menuitem
-    //

     if (nPos == (size_t)-1)
     {
     if (nPos == (size_t)-1)
     {

-        HWND                        hSubMenu = ::WinCreateWindow( HWND_DESKTOP // parent
-                                                                 ,WC_MENU      // type
-                                                                 ,"Menu"       // a generic name
-                                                                 ,0L           // no style flag
-                                                                 ,0L,0L,0L,0L  // no position
-                                                                 ,NULLHANDLE   // no owner
-                                                                 ,NULLHANDLE   // no insertion position
-                                                                 ,0L           // no ID needed for dynamic creation
-                                                                 ,NULL         // no control data
-                                                                 ,NULL         // no presentation params
-                                                                );
-
-        m_vMenuData.iPosition   = 0;
-        m_vMenuData.hwndSubMenu = hSubMenu;
-        m_vMenuData.hItem       = NULLHANDLE;
-
-        bOk = (bool)::WinSendMsg(GetHmenu(), MM_INSERTITEM, (MPARAM)&vItem, (MPARAM)NULL);
+        rItem.iPosition = MIT_END;

     }
     else
     {
     }
     else
     {

-        m_vMenuData.iPosition   = nPos;
-        m_vMenuData.hwndSubMenu = NULLHANDLE;
-        m_vMenuData.hItem       = NULLHANDLE;
-        bOk = (bool)::WinSendMsg(GetHmenu(), MM_INSERTITEM, (MPARAM)&vItem, (MPARAM)pData);
+        rItem.iPosition = nPos;

     }
 
     }
 

-    if (!bOk)
+    APIRET                          rc;
+
+    rc = (APIRET)::WinSendMsg( GetHmenu()
+                              ,MM_INSERTITEM
+                              ,(MPARAM)&rItem
+                              ,(MPARAM)pData
+                             );
+#if wxUSE_OWNER_DRAWN
+    if (pItem->IsOwnerDrawn())

     {
     {

+        BOOL                       rc;
+        MENUITEM                   vMenuItem;
+
+        ::WinSendMsg( GetHmenu()
+                     ,MM_QUERYITEM
+                     ,MPFROM2SHORT( (USHORT)pItem->GetId()
+                                   ,(USHORT)(FALSE)
+                                  )
+                     ,&vMenuItem
+                    );
+    }
+#endif
+    if (rc == MIT_MEMERROR || rc == MIT_ERROR)
+    {
+        vError = ::WinGetLastError(vHabmain);
+        sError = wxPMErrorToStr(vError);
+        wxLogError("Error inserting or appending a menuitem. Error: %s\n", sError);

         wxLogLastError("Insert or AppendMenu");
         return FALSE;
     }
         wxLogLastError("Insert or AppendMenu");
         return FALSE;
     }


@@ -310,7 +404,7 @@ bool wxMenu::DoInsertOrAppend(
         //
         // If we're already attached to the menubar, we must update it
         //
         //
         // If we're already attached to the menubar, we must update it
         //

-        if (IsAttached())
+        if (IsAttached() && m_menuBar->IsAttached())

         {
             m_menuBar->Refresh();
         }
         {
             m_menuBar->Refresh();
         }


@@ -319,12 +413,81 @@ bool wxMenu::DoInsertOrAppend(
     return FALSE;
 } // end of wxMenu::DoInsertOrAppend
 
     return FALSE;
 } // end of wxMenu::DoInsertOrAppend
 

+void wxMenu::EndRadioGroup()
+{
+    //
+    // We're not inside a radio group any longer
+    //
+    m_nStartRadioGroup = -1;
+} // end of wxMenu::EndRadioGroup
+

 bool wxMenu::DoAppend(
   wxMenuItem*                       pItem
 )
 {
 bool wxMenu::DoAppend(
   wxMenuItem*                       pItem
 )
 {

-    return wxMenuBase::DoAppend(pItem) && DoInsertOrAppend(pItem);
-}
+    wxCHECK_MSG( pItem, FALSE, _T("NULL item in wxMenu::DoAppend") );
+
+    bool                            bCheck = FALSE;
+
+    if (pItem->GetKind() == wxITEM_RADIO)
+    {
+        int                         nCount = GetMenuItemCount();
+
+        if (m_nStartRadioGroup == -1)
+        {
+            //
+            // Start a new radio group
+            //
+            m_nStartRadioGroup = nCount;
+
+            //
+            // For now it has just one element
+            //
+            pItem->SetAsRadioGroupStart();
+            pItem->SetRadioGroupEnd(m_nStartRadioGroup);
+
+            //
+            // Ensure that we have a checked item in the radio group
+            //
+            bCheck = TRUE;
+        }
+        else // extend the current radio group
+        {
+            //
+            // We need to update its end item
+            //
+            pItem->SetRadioGroupStart(m_nStartRadioGroup);
+
+            wxMenuItemList::Node*   pNode = GetMenuItems().Item(m_nStartRadioGroup);
+
+            if (pNode)
+            {
+                pNode->GetData()->SetRadioGroupEnd(nCount);
+            }
+            else
+            {
+                wxFAIL_MSG( _T("where is the radio group start item?") );
+            }
+        }
+    }
+    else // not a radio item
+    {
+        EndRadioGroup();
+    }
+
+    if (!wxMenuBase::DoAppend(pItem) || !DoInsertOrAppend(pItem))
+    {
+        return FALSE;
+    }
+    if (bCheck)
+    {
+        //
+        // Check the item initially
+        //
+        pItem->Check(TRUE);
+    }
+    return TRUE;
+} // end of wxMenu::DoAppend

 
 bool wxMenu::DoInsert(
   size_t                            nPos
 
 bool wxMenu::DoInsert(
   size_t                            nPos


@@ -335,7 +498,8 @@ bool wxMenu::DoInsert(
                                   ,pItem) &&
              DoInsertOrAppend( pItem
                               ,nPos
                                   ,pItem) &&
              DoInsertOrAppend( pItem
                               ,nPos

-                             ));
+                             )
+           );

 } // end of wxMenu::DoInsert
 
 wxMenuItem* wxMenu::DoRemove(
 } // end of wxMenu::DoInsert
 
 wxMenuItem* wxMenu::DoRemove(


@@ -369,7 +533,7 @@ wxMenuItem* wxMenu::DoRemove(
     if (n != wxNOT_FOUND)
     {
         delete m_vAccels[n];
     if (n != wxNOT_FOUND)
     {
         delete m_vAccels[n];

-        m_vAccels.Remove(n);
+        m_vAccels.RemoveAt(n);

     }
 
 #endif // wxUSE_ACCEL
     }
 
 #endif // wxUSE_ACCEL


@@ -381,7 +545,7 @@ wxMenuItem* wxMenu::DoRemove(
                  ,MPFROM2SHORT(pItem->GetId(), TRUE)
                  ,(MPARAM)0
                 );
                  ,MPFROM2SHORT(pItem->GetId(), TRUE)
                  ,(MPARAM)0
                 );

-    if (IsAttached())
+    if (IsAttached() && m_menuBar->IsAttached())

     {
         //
         // Otherwise, the chane won't be visible
     {
         //
         // Otherwise, the chane won't be visible


@@ -480,73 +644,21 @@ bool wxMenu::OS2Command(
 
     if (vId != (WXWORD)idMenuTitle)
     {
 
     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
 
     }
     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
 // ---------------------------------------------------------------------------
 
 // ---------------------------------------------------------------------------
 // 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)
 wxWindow* wxMenu::GetWindow() const
 {
     if (m_invokingWindow != NULL)


@@ -557,6 +669,47 @@ wxWindow* wxMenu::GetWindow() const
     return NULL;
 } // end of wxMenu::GetWindow
 
     return NULL;
 } // end of wxMenu::GetWindow
 

+// recursive search for item by id
+wxMenuItem* wxMenu::FindItem(
+  int                               nItemId
+, ULONG                             hItem
+, wxMenu**                          ppItemMenu
+) const
+{
+    if ( ppItemMenu )
+        *ppItemMenu = NULL;
+
+    wxMenuItem*                     pItem = NULL;
+
+    for ( wxMenuItemList::Node *node = m_items.GetFirst();
+          node && !pItem;
+          node = node->GetNext() )
+    {
+        pItem = node->GetData();
+
+        if ( pItem->GetId() == nItemId && pItem->m_vMenuData.hItem == hItem)
+        {
+            if ( ppItemMenu )
+                *ppItemMenu = (wxMenu *)this;
+        }
+        else if ( pItem->IsSubMenu() )
+        {
+            pItem = pItem->GetSubMenu()->FindItem( nItemId
+                                                  ,hItem
+                                                  ,ppItemMenu
+                                                 );
+            if (pItem)
+                break;
+        }
+        else
+        {
+            // don't exit the loop
+            pItem = NULL;
+        }
+    }
+    return pItem;
+} // end of wxMenu::FindItem
+

 // ---------------------------------------------------------------------------
 // Menu Bar
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // Menu Bar
 // ---------------------------------------------------------------------------


@@ -564,7 +717,7 @@ wxWindow* wxMenu::GetWindow() const
 void wxMenuBar::Init()
 {
     m_eventHandler = this;
 void wxMenuBar::Init()
 {
     m_eventHandler = this;

-    m_pMenuBarFrame = NULL;
+    m_menuBarFrame = NULL;

     m_hMenu = 0;
 } // end of wxMenuBar::Init
 
     m_hMenu = 0;
 } // end of wxMenuBar::Init
 


@@ -609,35 +762,45 @@ void wxMenuBar::Refresh()
 {
     wxCHECK_RET( IsAttached(), wxT("can't refresh unatteched menubar") );
 
 {
     wxCHECK_RET( IsAttached(), wxT("can't refresh unatteched menubar") );
 

-//    DrawMenuBar(GetHwndOf(m_menuBarFrame));
-}
+    WinSendMsg(GetWinHwnd(m_menuBarFrame), WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0);
+} // end of wxMenuBar::Refresh

 
 WXHMENU wxMenuBar::Create()
 {
     MENUITEM                        vItem;
 
 WXHMENU wxMenuBar::Create()
 {
     MENUITEM                        vItem;

+    HWND                            hFrame;

 
     if (m_hMenu != 0 )
         return m_hMenu;
 
     wxCHECK_MSG(!m_hMenu, TRUE, wxT("menubar already created"));
 
 
     if (m_hMenu != 0 )
         return m_hMenu;
 
     wxCHECK_MSG(!m_hMenu, TRUE, wxT("menubar already created"));
 

+    //
+    // Menubars should be associated with a frame otherwise they are popups
+    //
+    if (m_menuBarFrame != NULL)
+        hFrame = GetWinHwnd(m_menuBarFrame);
+    else
+        hFrame = HWND_DESKTOP;

     //
     // Create an empty menu and then fill it with insertions
     //
     //
     // Create an empty menu and then fill it with insertions
     //

-    m_hMenu = ::WinCreateWindow( HWND_DESKTOP // parent
-                                ,WC_MENU      // type
-                                ,"Menu"       // a generic name
-                                ,0L           // no style flag
-                                ,0L,0L,0L,0L  // no position
-                                ,NULLHANDLE   // no owner
-                                ,NULLHANDLE   // no insertion position
-                                ,0L           // no ID needed for dynamic creation
-                                ,NULL         // no control data
-                                ,NULL         // no presentation params
-                               );
-    if (!m_hMenu)
-    {
-        wxLogLastError("CreateMenu");
+    if ((m_hMenu =  ::WinCreateWindow( hFrame
+                                      ,WC_MENU
+                                      ,(PSZ)NULL
+                                      ,MS_ACTIONBAR | WS_SYNCPAINT | WS_VISIBLE
+                                      ,0L
+                                      ,0L
+                                      ,0L
+                                      ,0L
+                                      ,hFrame
+                                      ,HWND_TOP
+                                      ,FID_MENU
+                                      ,NULL
+                                      ,NULL
+                                     )) == 0)
+    {
+        wxLogLastError("WinLoadMenu");

     }
     else
     {
     }
     else
     {


@@ -645,14 +808,41 @@ WXHMENU wxMenuBar::Create()
 
         for (size_t i = 0; i < nCount; i++)
         {
 
         for (size_t i = 0; i < nCount; i++)
         {

-            vItem.iPosition   = 0;
-            vItem.afStyle     = MIS_SUBMENU | MIS_TEXT;
-            vItem.afAttribute = (USHORT)0;
-            vItem.id          = (USHORT)0;
-            vItem.hwndSubMenu = m_menus[i]->GetHMenu();
-            vItem.hItem       = NULLHANDLE;
-
-            ::WinSendMsg(GetHmenu(), MM_INSERTITEM, (MPARAM)&vItem, (MPARAM)m_titles[i].c_str());
+            APIRET                  rc;
+            ERRORID                 vError;
+            wxString                sError;
+            HWND                    hSubMenu;
+
+            //
+            // Set the parent and owner of the submenues to be the menubar, not the desktop
+            //
+            hSubMenu = m_menus[i]->m_vMenuData.hwndSubMenu;
+            if (!::WinSetParent(m_menus[i]->m_vMenuData.hwndSubMenu, m_hMenu, FALSE))
+            {
+                vError = ::WinGetLastError(vHabmain);
+                sError = wxPMErrorToStr(vError);
+                wxLogError("Error setting parent for submenu. Error: %s\n", sError);
+                return NULLHANDLE;
+            }
+
+            if (!::WinSetOwner(m_menus[i]->m_vMenuData.hwndSubMenu, m_hMenu))
+            {
+                vError = ::WinGetLastError(vHabmain);
+                sError = wxPMErrorToStr(vError);
+                wxLogError("Error setting parent for submenu. Error: %s\n", sError);
+                return NULLHANDLE;
+            }
+
+            m_menus[i]->m_vMenuData.iPosition = i;
+
+            rc = (APIRET)::WinSendMsg(m_hMenu, MM_INSERTITEM, (MPARAM)&m_menus[i]->m_vMenuData, (MPARAM)m_titles[i].c_str());
+            if (rc == MIT_MEMERROR || rc == MIT_ERROR)
+            {
+                vError = ::WinGetLastError(vHabmain);
+                sError = wxPMErrorToStr(vError);
+                wxLogError("Error inserting or appending a menuitem. Error: %s\n", sError);
+                return NULLHANDLE;
+            }

         }
     }
     return m_hMenu;
         }
     }
     return m_hMenu;


@@ -684,7 +874,7 @@ void wxMenuBar::EnableTop(
         wxLogLastError("LogLastError");
         return;
     }
         wxLogLastError("LogLastError");
         return;
     }

-    ::WinSendMsg((HWND)m_hMenu, MM_SETITEMATTR, MPFROM2SHORT(nId, TRUE), MPFROM2SHORT(uFlag, uFlag));
+    ::WinSendMsg((HWND)m_hMenu, MM_SETITEMATTR, MPFROM2SHORT(nId, TRUE), MPFROM2SHORT(MIA_DISABLED, uFlag));

     Refresh();
 } // end of wxMenuBar::EnableTop
 
     Refresh();
 } // end of wxMenuBar::EnableTop
 


@@ -747,9 +937,10 @@ wxMenu* wxMenuBar::Replace(
 )
 {
     SHORT                            nId;
 )
 {
     SHORT                            nId;

+    wxString                         Title = TextToLabel(rTitle);

     wxMenu*                          pMenuOld = wxMenuBarBase::Replace( nPos
                                                                        ,pMenu
     wxMenu*                          pMenuOld = wxMenuBarBase::Replace( nPos
                                                                        ,pMenu

-                                                                       ,rTitle
+                                                                       ,Title

                                                                       );
 
 
                                                                       );
 
 


@@ -761,11 +952,11 @@ wxMenu* wxMenuBar::Replace(
     }
     if (!pMenuOld)
         return FALSE;
     }
     if (!pMenuOld)
         return FALSE;

-    m_titles[nPos] = rTitle;
+    m_titles[nPos] = Title;

     if (IsAttached())
     {
     if (IsAttached())
     {

-        ::WinSendMsg((HWND)m_hMenu, MM_DELETEITEM, MPFROM2SHORT(nId, TRUE), (MPARAM)0);
-        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)rTitle.c_str());
+        ::WinSendMsg((HWND)m_hMenu, MM_REMOVEITEM, MPFROM2SHORT(nId, TRUE), (MPARAM)0);
+        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)Title.c_str());

 
 #if wxUSE_ACCEL
         if (pMenuOld->HasAccels() || pMenu->HasAccels())
 
 #if wxUSE_ACCEL
         if (pMenuOld->HasAccels() || pMenu->HasAccels())


@@ -787,21 +978,20 @@ bool wxMenuBar::Insert(
 , const wxString&                   rTitle
 )
 {
 , const wxString&                   rTitle
 )
 {

+    wxString Title = TextToLabel(rTitle);

     if (!wxMenuBarBase::Insert( nPos
                                ,pMenu
     if (!wxMenuBarBase::Insert( nPos
                                ,pMenu

-                               ,rTitle
+                               ,Title

                               ))
         return FALSE;
 
                               ))
         return FALSE;
 

-    m_titles.Insert( rTitle
+    m_titles.Insert( Title

                     ,nPos
                    );
 
                     ,nPos
                    );
 

-    pMenu->Attach(this);
-

     if (IsAttached())
     {
     if (IsAttached())
     {

-        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)rTitle.c_str());
+        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)Title.c_str());

 #if wxUSE_ACCEL
         if (pMenu->HasAccels())
         {
 #if wxUSE_ACCEL
         if (pMenu->HasAccels())
         {


@@ -823,16 +1013,16 @@ bool wxMenuBar::Append(
 
     wxCHECK_MSG(hSubmenu, FALSE, wxT("can't append invalid menu to menubar"));
 
 
     wxCHECK_MSG(hSubmenu, FALSE, wxT("can't append invalid menu to menubar"));
 

-    if (!wxMenuBarBase::Append(pMenu, rTitle))
+    wxString Title = TextToLabel(rTitle);
+    if (!wxMenuBarBase::Append(pMenu, Title))

         return FALSE;
 
         return FALSE;
 

-    pMenu->Attach(this);
-    m_titles.Add(rTitle);
+    m_titles.Add(Title);

 
     if ( IsAttached() )
     {
         pMenu->m_vMenuData.iPosition = MIT_END;
 
     if ( IsAttached() )
     {
         pMenu->m_vMenuData.iPosition = MIT_END;

-        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)rTitle.c_str());
+        ::WinSendMsg((HWND)m_hMenu, MM_INSERTITEM, (MPARAM)&pMenu->m_vMenuData, (MPARAM)Title.c_str());

 #if wxUSE_ACCEL
         if (pMenu->HasAccels())
         {
 #if wxUSE_ACCEL
         if (pMenu->HasAccels())
         {


@@ -865,8 +1055,7 @@ wxMenu* wxMenuBar::Remove(
     }
     if (IsAttached())
     {
     }
     if (IsAttached())
     {

-        ::WinSendMsg((HWND)GetHmenu(), MM_DELETEITEM, MPFROM2SHORT(nId, TRUE), (MPARAM)0);
-        pMenu->Detach();
+        ::WinSendMsg((HWND)GetHmenu(), MM_REMOVEITEM, MPFROM2SHORT(nId, TRUE), (MPARAM)0);

 
 #if wxUSE_ACCEL
         if (pMenu->HasAccels())
 
 #if wxUSE_ACCEL
         if (pMenu->HasAccels())


@@ -921,11 +1110,18 @@ void wxMenuBar::Attach(
   wxFrame*                          pFrame
 )
 {
   wxFrame*                          pFrame
 )
 {

-    wxASSERT_MSG( !IsAttached(), wxT("menubar already attached!") );
-    m_pMenuBarFrame = pFrame;
+    wxMenuBarBase::Attach(pFrame);

 
 #if wxUSE_ACCEL
     RebuildAccelTable();
 
 #if wxUSE_ACCEL
     RebuildAccelTable();

+    //
+    // Ensure the accelerator table is set to the frame (not the client!)
+    //
+    if (!::WinSetAccelTable( vHabmain
+                            ,m_vAccelTable.GetHACCEL()
+                            ,(HWND)pFrame->GetFrame()
+                           ))
+        wxLogLastError("WinSetAccelTable");

 #endif // wxUSE_ACCEL
 } // end of wxMenuBar::Attach
 
 #endif // wxUSE_ACCEL
 } // end of wxMenuBar::Attach
 


@@ -933,7 +1129,7 @@ void wxMenuBar::Detach()
 {
     ::WinDestroyWindow((HWND)m_hMenu);
     m_hMenu = (WXHMENU)NULL;
 {
     ::WinDestroyWindow((HWND)m_hMenu);
     m_hMenu = (WXHMENU)NULL;

-    m_pMenuBarFrame = NULL;
+    m_menuBarFrame = NULL;

 } // end of wxMenuBar::Detach
 
 // ---------------------------------------------------------------------------
 } // end of wxMenuBar::Detach
 
 // ---------------------------------------------------------------------------


@@ -981,3 +1177,25 @@ wxMenuItem* wxMenuBar::FindItem(
     return pItem;
 } // end of wxMenuBar::FindItem
 
     return pItem;
 } // end of wxMenuBar::FindItem
 

+wxMenuItem* wxMenuBar::FindItem(
+  int                               nId
+, ULONG                             hItem
+, wxMenu**                          ppItemMenu
+) const
+{
+    if (ppItemMenu)
+        *ppItemMenu = NULL;
+
+    wxMenuItem*                     pItem = NULL;
+    size_t                          nCount = GetMenuCount();
+
+    for (size_t i = 0; !pItem && (i < nCount); i++)
+    {
+        pItem = m_menus[i]->FindItem( nId
+                                     ,hItem
+                                     ,ppItemMenu
+                                    );
+    }
+    return pItem;
+} // end of wxMenuBar::FindItem
+