Moved #if wxUSE_COMBOBOX after real wx/wxprec.h include.

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

diff --git a/src/os2/window.cpp b/src/os2/window.cpp
index 9159d1d2956b0255fe988ae85f4d80e4a40e6b04..977e27bc94ac7f9f0542c2bad5c095f97c28d213 100644 (file)
--- a/src/os2/window.cpp
+++ b/src/os2/window.cpp
@@ -128,8 +128,6 @@ QMSG                      s_currentMsg;
 wxMenu*                   wxCurrentPopupMenu = NULL;
 #endif // wxUSE_MENUS_NATIVE
 
 wxMenu*                   wxCurrentPopupMenu = NULL;
 #endif // wxUSE_MENUS_NATIVE
 

-wxList*                   wxWinHandleList = NULL;
-

 // ---------------------------------------------------------------------------
 // private functions
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // private functions
 // ---------------------------------------------------------------------------


@@ -180,7 +178,6 @@ static wxWindow*                    gpWinBeingCreated = NULL;
 BEGIN_EVENT_TABLE(wxWindowOS2, wxWindowBase)
     EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground)
     EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged)
 BEGIN_EVENT_TABLE(wxWindowOS2, wxWindowBase)
     EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground)
     EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged)

-    EVT_INIT_DIALOG(wxWindowOS2::OnInitDialog)

     EVT_IDLE(wxWindowOS2::OnIdle)
     EVT_SET_FOCUS(wxWindowOS2::OnSetFocus)
 END_EVENT_TABLE()
     EVT_IDLE(wxWindowOS2::OnIdle)
     EVT_SET_FOCUS(wxWindowOS2::OnSetFocus)
 END_EVENT_TABLE()


@@ -219,17 +216,17 @@ wxWindow* wxWindowOS2::FindItem(
     }
 #endif // wxUSE_CONTROLS
 
     }
 #endif // wxUSE_CONTROLS
 

-    wxWindowList::Node*             pCurrent = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator  current = GetChildren().GetFirst();

 
 

-    while (pCurrent)
+    while (current)

     {
     {

-        wxWindow*                   pChildWin = pCurrent->GetData();
+        wxWindow*                   pChildWin = current->GetData();

         wxWindow*                   pWnd = pChildWin->FindItem(lId);
 
         if (pWnd)
             return pWnd;
 
         wxWindow*                   pWnd = pChildWin->FindItem(lId);
 
         if (pWnd)
             return pWnd;
 

-        pCurrent = pCurrent->GetNext();
+        current = current->GetNext();

     }
     return(NULL);
 } // end of wxWindowOS2::FindItem
     }
     return(NULL);
 } // end of wxWindowOS2::FindItem


@@ -242,11 +239,11 @@ wxWindow* wxWindowOS2::FindItemByHWND(
 , bool                              bControlOnly
 ) const
 {
 , bool                              bControlOnly
 ) const
 {

-    wxWindowList::Node*             pCurrent = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator current = GetChildren().GetFirst();

 
 

-    while (pCurrent)
+    while (current)

     {
     {

-        wxWindow*                   pParent = pCurrent->GetData();
+        wxWindow*                   pParent = current->GetData();

 
         //
         // Do a recursive search.
 
         //
         // Do a recursive search.


@@ -262,7 +259,7 @@ wxWindow* wxWindowOS2::FindItemByHWND(
 #endif // wxUSE_CONTROLS
             )
         {
 #endif // wxUSE_CONTROLS
             )
         {

-            wxWindow*               pItem = pCurrent->GetData();
+            wxWindow*               pItem = current->GetData();

 
             if (pItem->GetHWND() == hWnd)
                 return(pItem);
 
             if (pItem->GetHWND() == hWnd)
                 return(pItem);


@@ -272,7 +269,7 @@ wxWindow* wxWindowOS2::FindItemByHWND(
                     return(pItem);
             }
         }
                     return(pItem);
             }
         }

-        pCurrent = pCurrent->GetNext();
+        current = current->GetNext();

     }
     return(NULL);
 } // end of wxWindowOS2::FindItemByHWND
     }
     return(NULL);
 } // end of wxWindowOS2::FindItemByHWND


@@ -294,17 +291,11 @@ bool wxWindowOS2::OS2Command(
 
 void wxWindowOS2::Init()
 {
 
 void wxWindowOS2::Init()
 {

-    //
-    // Generic
-    //
-    InitBase();
-

     //
     // PM specific
     //
     m_bWinCaptured = FALSE;
 
     //
     // PM specific
     //
     m_bWinCaptured = FALSE;
 

-    m_isBeingDeleted        = FALSE;

     m_fnOldWndProc          = NULL;
     m_bUseCtl3D             = FALSE;
     m_bMouseInWindow        = FALSE;
     m_fnOldWndProc          = NULL;
     m_bUseCtl3D             = FALSE;
     m_bMouseInWindow        = FALSE;


@@ -362,9 +353,6 @@ wxWindowOS2::~wxWindowOS2()
 
     DestroyChildren();
 
 
     DestroyChildren();
 

-    if (m_parent)
-        m_parent->RemoveChild(this);
-

     if (m_hWnd)
     {
         if(!::WinDestroyWindow(GetHWND()))
     if (m_hWnd)
     {
         if(!::WinDestroyWindow(GetHWND()))


@@ -418,8 +406,6 @@ bool wxWindowOS2::Create(
 
     if (pParent)
     {
 
     if (pParent)
     {

-        int                         nTempy;
-

         pParent->AddChild(this);
         hParent = GetWinHwnd(pParent);
 
         pParent->AddChild(this);
         hParent = GetWinHwnd(pParent);
 


@@ -487,7 +473,7 @@ void wxWindowOS2::SetFocusFromKbd()
     wxWindowBase::SetFocusFromKbd();
 } // end of wxWindowOS2::SetFocus
 
     wxWindowBase::SetFocusFromKbd();
 } // end of wxWindowOS2::SetFocus
 

-wxWindow* wxWindowBase::FindFocus()
+wxWindow* wxWindowBase::DoFindFocus()

 {
     HWND                            hWnd = ::WinQueryFocus(HWND_DESKTOP);
 
 {
     HWND                            hWnd = ::WinQueryFocus(HWND_DESKTOP);
 


@@ -496,7 +482,7 @@ wxWindow* wxWindowBase::FindFocus()
         return wxFindWinFromHandle((WXHWND)hWnd);
     }
     return NULL;
         return wxFindWinFromHandle((WXHWND)hWnd);
     }
     return NULL;

-} // wxWindowBase::FindFocus
+} // wxWindowBase::DoFindFocus

 
 bool wxWindowOS2::Enable(
   bool                              bEnable
 
 bool wxWindowOS2::Enable(
   bool                              bEnable


@@ -518,11 +504,11 @@ bool wxWindowOS2::Enable(
     if (IsTopLevel())
         return TRUE;
 
     if (IsTopLevel())
         return TRUE;
 

-    wxWindowList::Node*             pNode = GetChildren().GetFirst();
+    wxWindowList::compatibility_iterator     node = GetChildren().GetFirst();

 
 

-    while (pNode)
+    while (node)

     {
     {

-        wxWindow*                   pChild = pNode->GetData();
+        wxWindow*                   pChild = node->GetData();

 
         if (bEnable)
         {
 
         if (bEnable)
         {


@@ -552,7 +538,7 @@ bool wxWindowOS2::Enable(
                 m_pChildrenDisabled->Append(pChild);
             }
         }
                 m_pChildrenDisabled->Append(pChild);
             }
         }

-        pNode = pNode->GetNext();
+        node = node->GetNext();

     }
     if (bEnable && m_pChildrenDisabled)
     {
     }
     if (bEnable && m_pChildrenDisabled)
     {


@@ -758,7 +744,6 @@ void wxWindowOS2::SetScrollbar(
     ULONG                           ulStyle = WS_VISIBLE | WS_SYNCPAINT;
     SWP                             vSwp;
     SWP                             vSwpOwner;
     ULONG                           ulStyle = WS_VISIBLE | WS_SYNCPAINT;
     SWP                             vSwp;
     SWP                             vSwpOwner;

-    RECTL                           vRect;

     HWND                            hWndParent;
     HWND                            hWndClient;
     wxWindow*                       pParent = GetParent();
     HWND                            hWndParent;
     HWND                            hWndClient;
     wxWindow*                       pParent = GetParent();


@@ -950,20 +935,15 @@ void wxWindowOS2::ScrollWindow(
 )
 {
     RECTL                           vRect;
 )
 {
     RECTL                           vRect;

-    RECTL                           vRectHorz;
-    RECTL                           vRectVert;
-    RECTL                           vRectChild;

 
 

+    ::WinQueryWindowRect(GetHwnd(), &vRect);
+    int                             height = vRect.yTop;

     if (pRect)
     {
         vRect.xLeft   = pRect->x;
     if (pRect)
     {
         vRect.xLeft   = pRect->x;

-        vRect.yTop    = pRect->y + pRect->height;
+        vRect.yTop    = height - pRect->y;

         vRect.xRight  = pRect->x + pRect->width;
         vRect.xRight  = pRect->x + pRect->width;

-        vRect.yBottom = pRect->y;
-    }
-    else
-    {
-        ::WinQueryWindowRect(GetHwnd(), &vRect);
+        vRect.yBottom = vRect.yTop - pRect->height;

     }
     nDy *= -1; // flip the sign of Dy as OS/2 is opposite Windows.
     ::WinScrollWindow( GetHwnd()
     }
     nDy *= -1; // flip the sign of Dy as OS/2 is opposite Windows.
     ::WinScrollWindow( GetHwnd()


@@ -971,11 +951,10 @@ void wxWindowOS2::ScrollWindow(
                       ,(LONG)nDy
                       ,&vRect
                       ,&vRect
                       ,(LONG)nDy
                       ,&vRect
                       ,&vRect

-                      ,NULLHANDLE
+                      ,NULL

                       ,NULL
                       ,SW_SCROLLCHILDREN | SW_INVALIDATERGN
                      );
                       ,NULL
                       ,SW_SCROLLCHILDREN | SW_INVALIDATERGN
                      );

-    Refresh();

 } // end of wxWindowOS2::ScrollWindow
 
 // ---------------------------------------------------------------------------
 } // end of wxWindowOS2::ScrollWindow
 
 // ---------------------------------------------------------------------------


@@ -1102,7 +1081,7 @@ WXDWORD wxWindowOS2::OS2GetStyle(
 } // end of wxWindowMSW::MSWGetStyle
 
 //
 } // end of wxWindowMSW::MSWGetStyle
 
 //

-// Make a Windows extended style from the given wxWindows window style
+// Make a Windows extended style from the given wxWidgets window style

 //
 WXDWORD wxWindowOS2::MakeExtendedStyle(
   long                              lStyle
 //
 WXDWORD wxWindowOS2::MakeExtendedStyle(
   long                              lStyle


@@ -1167,10 +1146,10 @@ void wxWindowOS2::OnIdle(
             //
             int                     nState = 0;
 
             //
             int                     nState = 0;
 

-            if (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) != 0)
-                nState |= VK_SHIFT;
-            if (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) != 0);
-                nState |= VK_CTRL;
+            if (IsShiftDown())
+                nState |= KC_SHIFT;
+            if (IsCtrlDown())
+                nState |= KC_CTRL;

 
             wxMouseEvent            rEvent(wxEVT_LEAVE_WINDOW);
 
 
             wxMouseEvent            rEvent(wxEVT_LEAVE_WINDOW);
 


@@ -1236,11 +1215,14 @@ void wxWindowOS2::Refresh(
         if (pRect)
         {
             RECTL                   vOs2Rect;
         if (pRect)
         {
             RECTL                   vOs2Rect;

+            int                     height;

 
 

+            ::WinQueryWindowRect(GetHwnd(), &vOs2Rect);
+           height = vOs2Rect.yTop;

             vOs2Rect.xLeft   = pRect->x;
             vOs2Rect.xLeft   = pRect->x;

-            vOs2Rect.yTop    = pRect->y;
+            vOs2Rect.yTop    = height - pRect->y;

             vOs2Rect.xRight  = pRect->x + pRect->width;
             vOs2Rect.xRight  = pRect->x + pRect->width;

-            vOs2Rect.yBottom = pRect->y + pRect->height;
+            vOs2Rect.yBottom = vOs2Rect.yTop - pRect->height;

 
             ::WinInvalidateRect(hWnd, &vOs2Rect, bEraseBack);
         }
 
             ::WinInvalidateRect(hWnd, &vOs2Rect, bEraseBack);
         }


@@ -1486,9 +1468,18 @@ void wxWindowOS2::DoMoveWindow(
 )
 {
     RECTL                           vRect;
 )
 {
     RECTL                           vRect;

-    HWND                            hParent;

     wxWindow*                       pParent = GetParent();
 
     wxWindow*                       pParent = GetParent();
 

+    /* Due to OS/2's inverted coordinate system, changing the height
+       of a window requires repositioning all it's children, e.g. if
+       you want a child of height 100 to be at the top left corner of
+       the parent you need to position the lower left corner of the
+       child at (0, (height of parent - 100)), so, obviously, if the
+       height of the parent changes, the child needs to be repositioned. */
+    int                         nHeightDelta;
+    GetSize(0, &nHeightDelta);
+    nHeightDelta = nHeight - nHeightDelta;
+

     if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
     {
         int                         nOS2Height = GetOS2ParentHeight(pParent);
     if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
     {
         int                         nOS2Height = GetOS2ParentHeight(pParent);


@@ -1522,7 +1513,6 @@ void wxWindowOS2::DoMoveWindow(
         int                         nHeightFrameDelta = 0;
         int                         nHeightFrame = 0;
         int                         nWidthFrame = 0;
         int                         nHeightFrameDelta = 0;
         int                         nHeightFrame = 0;
         int                         nWidthFrame = 0;

-        ULONG                       ulFLag = SWP_MOVE;

         wxFrame*                    pFrame;
 
         pFrame = wxDynamicCast(this, wxFrame);
         wxFrame*                    pFrame;
 
         pFrame = wxDynamicCast(this, wxFrame);


@@ -1638,6 +1628,7 @@ void wxWindowOS2::DoMoveWindow(
         MoveChildren(nYDiff);
         ::WinQueryWindowPos(GetHwnd(), &m_vWinSwp);
     }
         MoveChildren(nYDiff);
         ::WinQueryWindowPos(GetHwnd(), &m_vWinSwp);
     }

+    MoveChildren(nHeightDelta);

 } // end of wxWindowOS2::DoMoveWindow
 
 //
 } // end of wxWindowOS2::DoMoveWindow
 
 //


@@ -1677,7 +1668,6 @@ void wxWindowOS2::DoSetSize(
     // Must convert Y coords to test for equality under OS/2
     //
     int                             nY2 = nY;
     // Must convert Y coords to test for equality under OS/2
     //
     int                             nY2 = nY;

-    wxWindow*                       pParent = (wxWindow*)GetParent();

 
     if (nX == nCurrentX && nY2 == nCurrentY &&
         nWidth == nCurrentWidth && nHeight == nCurrentHeight)
 
     if (nX == nCurrentX && nY2 == nCurrentY &&
         nWidth == nCurrentWidth && nHeight == nCurrentHeight)


@@ -1796,11 +1786,6 @@ void wxWindowOS2::DoSetClientSize(
     GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::DoSetClientSize
 
     GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::DoSetClientSize
 

-wxPoint wxWindowOS2::GetClientAreaOrigin() const
-{
-    return wxPoint(0, 0);
-} // end of wxWindowOS2::GetClientAreaOrigin
-

 // ---------------------------------------------------------------------------
 // text metrics
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // text metrics
 // ---------------------------------------------------------------------------


@@ -1852,9 +1837,8 @@ void wxWindowOS2::GetTextExtent(
     int                             i;
     int                             l;
     FONTMETRICS                     vFM; // metrics structure
     int                             i;
     int                             l;
     FONTMETRICS                     vFM; // metrics structure

-    BOOL                            bRc;
+    BOOL                            bRc = FALSE;

     char*                           pStr;
     char*                           pStr;

-    ERRORID                         vErrorCode; // last error id code

     HPS                             hPS;
 
 
     HPS                             hPS;
 
 


@@ -1960,25 +1944,6 @@ bool wxWindowOS2::IsMouseInWindow() const
 // popup menu
 // ---------------------------------------------------------------------------
 //
 // popup menu
 // ---------------------------------------------------------------------------
 //

-#if wxUSE_MENUS_NATIVE
-static void wxYieldForCommandsOnly()
-{
-    //
-    // Peek all WM_COMMANDs (it will always return WM_QUIT too but we don't
-    // want to process it here)
-    //
-    QMSG                            vMsg;
-
-    while (::WinPeekMsg(vHabmain, &vMsg, (HWND)0, WM_COMMAND, WM_COMMAND, PM_REMOVE)
-           && vMsg.msg != WM_QUIT)
-    {
-        wxTheApp->DoMessage((WXMSG*)&vMsg);
-    }
-    if (vMsg.msg == WM_QUIT)
-        ::WinPostMsg(NULL, WM_QUIT, 0, 0);
-}
-#endif // wxUSE_MENUS_NATIVE
-

 #if wxUSE_MENUS_NATIVE
 bool wxWindowOS2::DoPopupMenu(
   wxMenu*                           pMenu
 #if wxUSE_MENUS_NATIVE
 bool wxWindowOS2::DoPopupMenu(
   wxMenu*                           pMenu


@@ -1990,13 +1955,28 @@ bool wxWindowOS2::DoPopupMenu(
     HWND                            hWndParent = GetHwnd();
     HWND                            hMenu = GetHmenuOf(pMenu);
     bool                            bIsWaiting = TRUE;
     HWND                            hWndParent = GetHwnd();
     HWND                            hMenu = GetHmenuOf(pMenu);
     bool                            bIsWaiting = TRUE;

+    int                             nHeight;
+
+    // Protect against recursion
+    if (wxCurrentPopupMenu)
+        return false;

 
     pMenu->SetInvokingWindow(this);
     pMenu->UpdateUI();
 
 
     pMenu->SetInvokingWindow(this);
     pMenu->UpdateUI();
 

-    DoClientToScreen( &nX
-                     ,&nY
-                    );
+    if ( nX == -1 && nY == -1 )
+    {
+        wxPoint mouse = wxGetMousePosition();
+        nX = mouse.x; nY = mouse.y;
+    }
+    else
+    {
+        DoClientToScreen( &nX
+                         ,&nY
+                        );
+        DoGetSize(0,&nHeight);
+        nY = nHeight - nY;
+    }

     wxCurrentPopupMenu = pMenu;
 
     ::WinPopupMenu( hWndParent
     wxCurrentPopupMenu = pMenu;
 
     ::WinPopupMenu( hWndParent


@@ -2011,15 +1991,13 @@ bool wxWindowOS2::DoPopupMenu(
     while(bIsWaiting)
     {
         QMSG                            vMsg;
     while(bIsWaiting)
     {
         QMSG                            vMsg;

-        BOOL                            bRc = ::WinGetMsg(vHabmain, &vMsg, HWND(NULL), 0, 0);

 
 

-        if (vMsg.msg == WM_MENUEND || vMsg.msg == WM_COMMAND)
-        {
+        ::WinGetMsg(vHabmain,&vMsg, (HWND)0, 0, 0);
+        if (vMsg.msg == WM_COMMAND)

             bIsWaiting = FALSE;
             bIsWaiting = FALSE;

-        }

         ::WinDispatchMsg(vHabmain, (PQMSG)&vMsg);
         ::WinDispatchMsg(vHabmain, (PQMSG)&vMsg);

-

     }
     }

+

     wxCurrentPopupMenu = NULL;
     pMenu->SetInvokingWindow(NULL);
     return TRUE;
     wxCurrentPopupMenu = NULL;
     pMenu->SetInvokingWindow(NULL);
     return TRUE;


@@ -2308,7 +2286,7 @@ void wxWindowOS2::UnpackMenuSelect(
 } // end of wxWindowOS2::UnpackMenuSelect
 
 // ---------------------------------------------------------------------------
 } // end of wxWindowOS2::UnpackMenuSelect
 
 // ---------------------------------------------------------------------------

-// Main wxWindows window proc and the window proc for wxWindow
+// Main wxWidgets window proc and the window proc for wxWindow

 // ---------------------------------------------------------------------------
 
 //
 // ---------------------------------------------------------------------------
 
 //


@@ -2327,14 +2305,6 @@ MRESULT EXPENTRY wxWndProc(
 , MPARAM                            lParam
 )
 {
 , MPARAM                            lParam
 )
 {

-    //
-    // Trace all ulMsgs - useful for the debugging
-    //
-#ifdef __WXDEBUG__
-    wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
-               wxGetMessageName(ulMsg), wParam, lParam);
-#endif // __WXDEBUG__
-

     wxWindowOS2*                    pWnd = wxFindWinFromHandle((WXHWND)hWnd);
 
     //
     wxWindowOS2*                    pWnd = wxFindWinFromHandle((WXHWND)hWnd);
 
     //


@@ -2556,7 +2526,7 @@ MRESULT wxWindowOS2::OS2WindowProc(
                     bProcessed = HandleMouseEvent( uMsg
                                                   ,nX
                                                   ,nY
                     bProcessed = HandleMouseEvent( uMsg
                                                   ,nX
                                                   ,nY

-                                                  ,(WXUINT)SHORT1FROMMP(wParam)
+                                                  ,(WXUINT)SHORT2FROMMP(lParam)

                                                  );
                 }
                 else
                                                  );
                 }
                 else


@@ -2573,7 +2543,7 @@ MRESULT wxWindowOS2::OS2WindowProc(
                     bProcessed = pWin->HandleMouseEvent( uMsg
                                                         ,nX
                                                         ,nY
                     bProcessed = pWin->HandleMouseEvent( uMsg
                                                         ,nX
                                                         ,nY

-                                                        ,(WXUINT)SHORT1FROMMP(wParam)
+                                                        ,(WXUINT)SHORT2FROMMP(lParam)

                                                        );
                 }
             }
                                                        );
                 }
             }


@@ -2801,7 +2771,7 @@ MRESULT wxWindowOS2::OS2WindowProc(
                             break;
                         }
                         //
                             break;
                         }
                         //

-                        // Simulate a WM_COMMAND here, as wxWindows expects all control
+                        // Simulate a WM_COMMAND here, as wxWidgets expects all control

                         // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
                         //
                         if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))
                         // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
                         //
                         if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))


@@ -2861,7 +2831,7 @@ MRESULT wxWindowOS2::OS2WindowProc(
                             break;
                         }
                         //
                             break;
                         }
                         //

-                        // Simulate a WM_COMMAND here, as wxWindows expects all control
+                        // Simulate a WM_COMMAND here, as wxWidgets expects all control

                         // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
                         //
                         if (pWin->IsKindOf(CLASSINFO(wxListBox)))
                         // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
                         //
                         if (pWin->IsKindOf(CLASSINFO(wxListBox)))


@@ -2998,6 +2968,20 @@ MRESULT wxWindowOS2::OS2WindowProc(
                 mResult = (MRESULT)TRUE;
             }
             break;
                 mResult = (MRESULT)TRUE;
             }
             break;

+
+#if wxUSE_MENUS_NATIVE
+         case WM_MENUEND:
+            if (wxCurrentPopupMenu)
+            {
+                if (GetHmenuOf(wxCurrentPopupMenu) == (HWND)lParam)
+                {
+                    // Break out of msg loop in DoPopupMenu
+                    ::WinPostMsg((HWND)lParam,WM_COMMAND,wParam,0);
+                }
+            }
+            break;
+#endif // wxUSE_MENUS_NATIVE
+

     }
     if (!bProcessed)
     {
     }
     if (!bProcessed)
     {


@@ -3015,45 +2999,17 @@ MRESULT wxWindowOS2::OS2WindowProc(
     return mResult;
 } // end of wxWindowOS2::OS2WindowProc
 
     return mResult;
 } // end of wxWindowOS2::OS2WindowProc
 

-#ifndef __EMX__
-// clashes with wxDlgProc in toplevel.cpp?
-//
-// Dialog window proc
-//
-MRESULT wxDlgProc(
-  HWND                              WXUNUSED(hWnd)
-, UINT                              uMsg
-, MPARAM                            WXUNUSED(wParam)
-, MPARAM                            WXUNUSED(lParam))
-{
-    if (uMsg == WM_INITDLG)
-    {
-        //
-        // For this message, returning TRUE tells system to set focus to the
-        // first control in the dialog box
-        //
-        return (MRESULT)TRUE;
-    }
-    else
-    {
-        //
-        // For all the other ones, FALSE means that we didn't process the
-        // message
-        //
-        return (MRESULT)0;
-    }
-} // end of wxDlgProc
-#endif
+// ----------------------------------------------------------------------------
+// wxWindow <-> HWND map
+// ----------------------------------------------------------------------------
+
+wxWinHashTable *wxWinHandleHash = NULL;

 
 wxWindow* wxFindWinFromHandle(
   WXHWND                            hWnd
 )
 {
 
 wxWindow* wxFindWinFromHandle(
   WXHWND                            hWnd
 )
 {

-    wxNode*                         pNode = wxWinHandleList->Find((long)hWnd);
-
-    if (!pNode)
-        return NULL;
-    return (wxWindow *)pNode->Data();
+    return (wxWindow *)wxWinHandleHash->Get((long)hWnd);

 } // end of wxFindWinFromHandle
 
 void wxAssociateWinWithHandle(
 } // end of wxFindWinFromHandle
 
 void wxAssociateWinWithHandle(


@@ -3081,9 +3037,9 @@ void wxAssociateWinWithHandle(
     }
     else if (!pOldWin)
     {
     }
     else if (!pOldWin)
     {

-        wxWinHandleList->Append( (long)hWnd
-                                ,pWin
-                               );
+        wxWinHandleHash->Put( (long)hWnd
+                             ,(wxWindow *)pWin
+                            );

     }
 } // end of wxAssociateWinWithHandle
 
     }
 } // end of wxAssociateWinWithHandle
 


@@ -3091,7 +3047,7 @@ void wxRemoveHandleAssociation(
   wxWindowOS2*                      pWin
 )
 {
   wxWindowOS2*                      pWin
 )
 {

-    wxWinHandleList->DeleteObject(pWin);
+    wxWinHandleHash->Delete((long)pWin->GetHWND());

 } // end of wxRemoveHandleAssociation
 
 //
 } // end of wxRemoveHandleAssociation
 
 //


@@ -3160,9 +3116,6 @@ bool wxWindowOS2::OS2Create(
     int                             nY      = 0L;
     int                             nWidth  = 0L;
     int                             nHeight = 0L;
     int                             nY      = 0L;
     int                             nWidth  = 0L;
     int                             nHeight = 0L;

-    wxWindow*                       pParent = GetParent();
-    HWND                            hWnd = NULLHANDLE;
-    HWND                            hParent;

     long                            lControlId = 0L;
     wxWindowCreationHook            vHook(this);
     wxString                        sClassName((wxChar*)zClass);
     long                            lControlId = 0L;
     wxWindowCreationHook            vHook(this);
     wxString                        sClassName((wxChar*)zClass);


@@ -3188,7 +3141,7 @@ bool wxWindowOS2::OS2Create(
     // which is the same but without CS_[HV]REDRAW class styles so using it
     // ensures that the window is not fully repainted on each resize
     //
     // which is the same but without CS_[HV]REDRAW class styles so using it
     // ensures that the window is not fully repainted on each resize
     //

-    if (GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE)
+    if (!HasFlag(wxFULL_REPAINT_ON_RESIZE))

     {
         sClassName += wxT("NR");
     }
     {
         sClassName += wxT("NR");
     }


@@ -3400,7 +3353,7 @@ bool wxWindowOS2::HandleShow(
 {
     wxShowEvent                     vEvent(GetId(), bShow);
 
 {
     wxShowEvent                     vEvent(GetId(), bShow);
 

-    vEvent.m_eventObject = this;
+    vEvent.SetEventObject(this);

     return GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::HandleShow
 
     return GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::HandleShow
 


@@ -3410,7 +3363,7 @@ bool wxWindowOS2::HandleInitDialog(
 {
     wxInitDialogEvent               vEvent(GetId());
 
 {
     wxInitDialogEvent               vEvent(GetId());
 

-    vEvent.m_eventObject = this;
+    vEvent.SetEventObject(this);

     return GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::HandleInitDialog
 
     return GetEventHandler()->ProcessEvent(vEvent);
 } // end of wxWindowOS2::HandleInitDialog
 


@@ -3466,7 +3419,7 @@ bool wxWindowOS2::OS2OnDrawItem(
                   );
         vDc.SetHPS(pMeasureStruct->hps);
         //
                   );
         vDc.SetHPS(pMeasureStruct->hps);
         //

-        // Load the wxWindows Pallete and set to RGB mode
+        // Load the wxWidgets Pallete and set to RGB mode

         //
         if (!::GpiCreateLogColorTable( pMeasureStruct->hps
                                       ,0L
         //
         if (!::GpiCreateLogColorTable( pMeasureStruct->hps
                                       ,0L


@@ -3702,23 +3655,23 @@ void wxWindowOS2::OnSysColourChanged(
   wxSysColourChangedEvent&          rEvent
 )
 {
   wxSysColourChangedEvent&          rEvent
 )
 {

-    wxNode*                         pNode = GetChildren().First();
+    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();

 
 

-    while (pNode)
+    while (node)

     {
         //
         // Only propagate to non-top-level windows
         //
     {
         //
         // Only propagate to non-top-level windows
         //

-        wxWindow*                   pWin = (wxWindow *)pNode->Data();
+        wxWindow*                   pWin = (wxWindow *)node->GetData();

 
         if (pWin->GetParent())
         {
             wxSysColourChangedEvent vEvent;
 
 
         if (pWin->GetParent())
         {
             wxSysColourChangedEvent vEvent;
 

-            rEvent.m_eventObject = pWin;
+            rEvent.SetEventObject(pWin);

             pWin->GetEventHandler()->ProcessEvent(vEvent);
         }
             pWin->GetEventHandler()->ProcessEvent(vEvent);
         }

-        pNode = pNode->Next();
+        node = node->GetNext();

     }
 } // end of wxWindowOS2::OnSysColourChanged
 
     }
 } // end of wxWindowOS2::OnSysColourChanged
 


@@ -3746,7 +3699,6 @@ bool wxWindowOS2::HandlePaint()
     HRGN                            hRgn;
     wxPaintEvent                    vEvent(m_windowId);
     HPS                             hPS;
     HRGN                            hRgn;
     wxPaintEvent                    vEvent(m_windowId);
     HPS                             hPS;

-    RECTL                           vRect;

     bool                            bProcessed;
 
     // Create empty region
     bool                            bProcessed;
 
     // Create empty region


@@ -3760,6 +3712,51 @@ bool wxWindowOS2::HandlePaint()
          return FALSE;
     }
 
          return FALSE;
     }
 

+    // Get all the rectangles from the region, convert the individual
+    // rectangles to "the other" coordinate system and reassemble a
+    // region from the rectangles, to be feed into m_updateRegion.
+    //
+    // FIXME: This is a bad hack since OS/2 API specifies that rectangles
+    //         passed into GpiSetRegion must not have Bottom > Top,
+    //          however, at first sight, it _seems_ to work nonetheless.
+    //
+    RGNRECT                     vRgnData;
+    PRECTL                      pUpdateRects = NULL;
+    vRgnData.ulDirection = RECTDIR_LFRT_TOPBOT;
+    if (::GpiQueryRegionRects( hPS          // Pres space
+                              ,hRgn         // Handle of region to query
+                              ,NULL         // Return all RECTs
+                              ,&vRgnData    // Will contain number or RECTs in region
+                              ,NULL         // NULL to return number of RECTs
+                             ))
+    {
+        pUpdateRects = new RECTL[vRgnData.crcReturned];
+        vRgnData.crc = vRgnData.crcReturned;
+        vRgnData.ircStart = 1;
+        if (::GpiQueryRegionRects( hPS      // Pres space of source
+                                  ,hRgn     // Handle of source region
+                                  ,NULL     // Return all RECTs
+                                  ,&vRgnData // Operations set to return rects
+                                  ,pUpdateRects // Will contain the actual RECTS
+                                 ))
+        {
+            int                     height;
+            RECT                    vRect;
+            ::WinQueryWindowRect(GetHwnd(), &vRect);
+            height = vRect.yTop;
+
+            for(size_t i = 0; i < vRgnData.crc; i++)
+            {
+                int                 rectHeight;
+                rectHeight = pUpdateRects[i].yTop - pUpdateRects[i].yBottom;
+                pUpdateRects[i].yTop = height - pUpdateRects[i].yTop;
+                pUpdateRects[i].yBottom = pUpdateRects[i].yTop + rectHeight;
+            }
+            ::GpiSetRegion(hPS, hRgn, vRgnData.crc, pUpdateRects);
+            delete [] pUpdateRects;
+        }
+    }
+

     m_updateRegion = wxRegion(hRgn, hPS);
 
     vEvent.SetEventObject(this);
     m_updateRegion = wxRegion(hRgn, hPS);
 
     vEvent.SetEventObject(this);


@@ -3778,8 +3775,6 @@ bool wxWindowOS2::HandlePaint()
         //
         HPS                         hPS;
         RECTL                       vRect;
         //
         HPS                         hPS;
         RECTL                       vRect;

-        wxFrame*                    pFrame;
-        wxWindow*                   pParent;

 
         hPS = ::WinBeginPaint( GetHwnd()
                               ,NULLHANDLE
 
         hPS = ::WinBeginPaint( GetHwnd()
                               ,NULLHANDLE


@@ -3839,8 +3834,6 @@ bool wxWindowOS2::HandlePaint()
         //
         HPS                         hPS;
         RECTL                       vRect;
         //
         HPS                         hPS;
         RECTL                       vRect;

-        wxFrame*                    pFrame;
-        wxWindow*                   pParent;

 
         hPS = ::WinBeginPaint( GetHwnd()
                               ,NULLHANDLE
 
         hPS = ::WinBeginPaint( GetHwnd()
                               ,NULLHANDLE


@@ -3960,7 +3953,6 @@ bool wxWindowOS2::HandleGetMinMaxInfo(
   PSWP                              pSwp
 )
 {
   PSWP                              pSwp
 )
 {

-    bool                            bRc = FALSE;

     POINTL                          vPoint;
 
     switch(pSwp->fl)
     POINTL                          vPoint;
 
     switch(pSwp->fl)


@@ -4045,15 +4037,22 @@ void wxWindowOS2::InitMouseEvent(
 , WXUINT                            uFlags
 )
 {
 , WXUINT                            uFlags
 )
 {

+    int                                 nHeight;
+    DoGetSize(0, &nHeight);

     rEvent.m_x           = nX;
     rEvent.m_x           = nX;

-    rEvent.m_y           = nY;
-    rEvent.m_shiftDown   = ((uFlags & VK_SHIFT) != 0);
-    rEvent.m_controlDown = ((uFlags & VK_CTRL) != 0);
-    rEvent.m_leftDown    = ((uFlags & VK_BUTTON1) != 0);
-    rEvent.m_middleDown  = ((uFlags & VK_BUTTON3) != 0);
-    rEvent.m_rightDown   = ((uFlags & VK_BUTTON2) != 0);
+    // Convert to wxWidgets standard coordinate system!
+    rEvent.m_y           = nHeight - nY;
+    rEvent.m_shiftDown   = ((uFlags & KC_SHIFT) != 0);
+    rEvent.m_controlDown = ((uFlags & KC_CTRL) != 0);
+    rEvent.m_altDown     = ((uFlags & KC_ALT) != 0);
+    rEvent.m_leftDown    = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON1) &
+                           0x8000) != 0;
+    rEvent.m_middleDown  = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON3) &
+                           0x8000) != 0;
+    rEvent.m_rightDown   = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON2) &
+                           0x8000) != 0;

     rEvent.SetTimestamp(s_currentMsg.time);
     rEvent.SetTimestamp(s_currentMsg.time);

-    rEvent.m_eventObject = this;
+    rEvent.SetEventObject(this);

     rEvent.SetId(GetId());
 
 #if wxUSE_MOUSEEVENT_HACK
     rEvent.SetId(GetId());
 
 #if wxUSE_MOUSEEVENT_HACK


@@ -4074,7 +4073,7 @@ bool wxWindowOS2::HandleMouseEvent(
 
     //
     // The mouse events take consecutive IDs from WM_MOUSEFIRST to
 
     //
     // The mouse events take consecutive IDs from WM_MOUSEFIRST to

-    // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
+    // WM_MOUSELAST, so it's enough to subtract WM_MOUSEMOVE == WM_MOUSEFIRST

     // from the message id and take the value in the table to get wxWin event
     // id
     //
     // from the message id and take the value in the table to get wxWin event
     // id
     //


@@ -4092,27 +4091,30 @@ bool wxWindowOS2::HandleMouseEvent(
         wxEVT_MIDDLE_DCLICK
     };
 
         wxEVT_MIDDLE_DCLICK
     };
 

-    wxMouseEvent                    vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
-
-    InitMouseEvent( vEvent
-                   ,nX
-                   ,nY
-                   ,uFlags
-                  );
-
-    bProcessed = GetEventHandler()->ProcessEvent(vEvent);
-    if (!bProcessed)
+    // Bounds check
+    if ((uMsg >= WM_MOUSEMOVE) && (uMsg <= WM_BUTTON3DBLCLK))

     {
     {

-        HPOINTER                    hPtr = ::WinQuerySysPointer(HWND_DESKTOP, SPTR_WAIT, FALSE);
-        HPOINTER                    hCursor = (HPOINTER)GetCursor().GetHCURSOR();
+        wxMouseEvent               vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);

 
 

-        if (hCursor != NULLHANDLE)
+        InitMouseEvent( vEvent
+                       ,nX
+                       ,nY
+                       ,uFlags
+                       );
+
+        bProcessed = GetEventHandler()->ProcessEvent(vEvent);
+        if (!bProcessed)

         {
         {

-            ::WinSetPointer(HWND_DESKTOP, hCursor);
-            bProcessed = TRUE;
+            HPOINTER               hCursor = (HPOINTER)GetCursor().GetHCURSOR();
+
+            if (hCursor != NULLHANDLE)
+            {
+                ::WinSetPointer(HWND_DESKTOP, hCursor);
+                bProcessed = TRUE;
+            }

         }
     }
         }
     }

-    return GetEventHandler()->ProcessEvent(vEvent);
+    return bProcessed;

 } // end of wxWindowOS2::HandleMouseEvent
 
 bool wxWindowOS2::HandleMouseMove(
 } // end of wxWindowOS2::HandleMouseEvent
 
 bool wxWindowOS2::HandleMouseMove(


@@ -4167,7 +4169,7 @@ wxKeyEvent wxWindowOS2::CreateKeyEvent(
     vEvent.m_controlDown = IsCtrlDown();
     vEvent.m_altDown     = (HIWORD(lParam) & KC_ALT) == KC_ALT;
 
     vEvent.m_controlDown = IsCtrlDown();
     vEvent.m_altDown     = (HIWORD(lParam) & KC_ALT) == KC_ALT;
 

-    vEvent.m_eventObject = (wxWindow *)this; // const_cast
+    vEvent.SetEventObject((wxWindow *)this); // const_cast

     vEvent.m_keyCode     = nId;
     vEvent.m_rawCode = (wxUint32)wParam;
     vEvent.m_rawFlags = (wxUint32)lParam;
     vEvent.m_keyCode     = nId;
     vEvent.m_rawCode = (wxUint32)wParam;
     vEvent.m_rawFlags = (wxUint32)lParam;


@@ -4356,32 +4358,32 @@ bool wxWindowOS2::OS2OnScroll(
 
     vEvent.SetPosition(wPos);
     vEvent.SetOrientation(nOrientation);
 
     vEvent.SetPosition(wPos);
     vEvent.SetOrientation(nOrientation);

-    vEvent.m_eventObject = this;
+    vEvent.SetEventObject(this);

 
     switch (wParam)
     {
         case SB_LINEUP:
 
     switch (wParam)
     {
         case SB_LINEUP:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_LINEUP);

             break;
 
         case SB_LINEDOWN:
             break;
 
         case SB_LINEDOWN:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_LINEDOWN);

             break;
 
         case SB_PAGEUP:
             break;
 
         case SB_PAGEUP:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEUP);

             break;
 
         case SB_PAGEDOWN:
             break;
 
         case SB_PAGEDOWN:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEDOWN);

             break;
 
         case SB_SLIDERPOSITION:
             break;
 
         case SB_SLIDERPOSITION:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBRELEASE);

             break;
 
         case SB_SLIDERTRACK:
             break;
 
         case SB_SLIDERTRACK:

-            vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
+            vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBTRACK);

             break;
 
         default:
             break;
 
         default:


@@ -4405,11 +4407,11 @@ void wxWindowOS2::MoveChildren(
     {
         SWP                         vSwp;
 
     {
         SWP                         vSwp;
 

-        for (wxWindowList::Node* pNode = GetChildren().GetFirst();
-             pNode;
-             pNode = pNode->GetNext())
+        for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+             node;
+             node = node->GetNext())

         {
         {

-            wxWindow*               pWin = pNode->GetData();
+            wxWindow*               pWin = node->GetData();

 
             ::WinQueryWindowPos( GetHwndOf(pWin)
                                 ,&vSwp
 
             ::WinQueryWindowPos( GetHwndOf(pWin)
                                 ,&vSwp


@@ -4433,7 +4435,7 @@ void wxWindowOS2::MoveChildren(
                               ,vSwp.y - nDiff
                               ,vSwp.cx
                               ,vSwp.cy
                               ,vSwp.y - nDiff
                               ,vSwp.cx
                               ,vSwp.cy

-                              ,SWP_MOVE | SWP_SHOW | SWP_ZORDER
+                              ,SWP_MOVE

                              );
             ::WinQueryWindowPos(GetHwndOf(pWin), pWin->GetSwp());
             if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))
                              );
             ::WinQueryWindowPos(GetHwndOf(pWin), pWin->GetSwp());
             if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))


@@ -4468,7 +4470,7 @@ void wxWindowOS2::MoveChildren(
 //
 //  Getting the Y position for a window, like a control, is a real
 //  pain.  There are three sitatuions we must deal with in determining
 //
 //  Getting the Y position for a window, like a control, is a real
 //  pain.  There are three sitatuions we must deal with in determining

-//  the OS2 to wxWindows Y coordinate.
+//  the OS2 to wxWidgets Y coordinate.

 //
 //  1)  The controls are created in a dialog.
 //      This is the easiest since a dialog is created with its original
 //
 //  1)  The controls are created in a dialog.
 //      This is the easiest since a dialog is created with its original


@@ -4500,8 +4502,6 @@ int wxWindowOS2::GetOS2ParentHeight(
   wxWindowOS2*               pParent
 )
 {
   wxWindowOS2*               pParent
 )
 {

-    wxWindowOS2*             pGrandParent = NULL;
-

     //
     // Case 1
     //
     //
     // Case 1
     //


@@ -4982,7 +4982,7 @@ const char* wxGetMessageName(
         // Beginning of user defined messages
         case 0x1000: return "WM_USER";
 
         // Beginning of user defined messages
         case 0x1000: return "WM_USER";
 

-        // wxWindows user defined types
+        // wxWidgets user defined types

 
         // listview
         // case 0x1000 + 0: return "LVM_GETBKCOLOR";
 
         // listview
         // case 0x1000 + 0: return "LVM_GETBKCOLOR";


@@ -5297,7 +5297,6 @@ wxWindowOS2* FindWindowForMouseEvent(
     POINTL                          vPoint;
     BOOL                            rcEnabled = FALSE;
     BOOL                            rcVisible = FALSE;
     POINTL                          vPoint;
     BOOL                            rcEnabled = FALSE;
     BOOL                            rcVisible = FALSE;

-    HWND                            hWndDesktop = HWND_DESKTOP;

 
     ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
     hWndUnderMouse = ::WinWindowFromPoint(HWND_DESKTOP, &vPoint, TRUE);
 
     ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
     hWndUnderMouse = ::WinWindowFromPoint(HWND_DESKTOP, &vPoint, TRUE);


@@ -5307,8 +5306,7 @@ wxWindowOS2* FindWindowForMouseEvent(
 
         if (pWinUnderMouse)
         {
 
         if (pWinUnderMouse)
         {

-            wxWindowList::Node*     pCurrent = pWinUnderMouse->GetChildren().GetFirst();
-            wxWindow*               pChild = NULL;
+            wxWindowList::compatibility_iterator current = pWinUnderMouse->GetChildren().GetFirst();

             wxWindow*               pGrandChild = NULL;
             RECTL                   vRect;
             POINTL                  vPoint2;
             wxWindow*               pGrandChild = NULL;
             RECTL                   vRect;
             POINTL                  vPoint2;


@@ -5317,9 +5315,9 @@ wxWindowOS2* FindWindowForMouseEvent(
             //
             // Find a child window mouse might be under
             //
             //
             // Find a child window mouse might be under
             //

-            while (pCurrent)
+            while (current)

             {
             {

-                wxWindow*                   pChild = pCurrent->GetData();
+                wxWindow*                   pChild = current->GetData();

 
                 vPoint2.x = vPoint.x;
                 vPoint2.y = vPoint.y;
 
                 vPoint2.x = vPoint.x;
                 vPoint2.y = vPoint.y;


@@ -5330,11 +5328,11 @@ wxWindowOS2* FindWindowForMouseEvent(
                     if (pChild->IsTopLevel())
                     {
                         POINTL                  vPoint3;
                     if (pChild->IsTopLevel())
                     {
                         POINTL                  vPoint3;

-                        wxWindowList::Node*     pCurrent2 =pChild->GetChildren().GetFirst();
+                        wxWindowList::compatibility_iterator current2 =pChild->GetChildren().GetFirst();

 
 

-                        while (pCurrent2)
+                        while (current2)

                         {
                         {

-                            wxWindow*           pGrandChild = pCurrent2->GetData();
+                            wxWindow*           pGrandChild = current2->GetData();

 
                             vPoint3.x = vPoint2.x;
                             vPoint3.y = vPoint2.y;
 
                             vPoint3.x = vPoint2.x;
                             vPoint3.y = vPoint2.y;


@@ -5350,7 +5348,7 @@ wxWindowOS2* FindWindowForMouseEvent(
                                 pWinUnderMouse = pGrandChild;
                                 break;
                             }
                                 pWinUnderMouse = pGrandChild;
                                 break;
                             }

-                            pCurrent2 = pCurrent2->GetNext();
+                            current2 = current2->GetNext();

                         }
                         if (pGrandChild)
                             break;
                         }
                         if (pGrandChild)
                             break;


@@ -5362,7 +5360,7 @@ wxWindowOS2* FindWindowForMouseEvent(
                     if (rcVisible && rcEnabled)
                         break;
                 }
                     if (rcVisible && rcEnabled)
                         break;
                 }

-                pCurrent = pCurrent->GetNext();
+                current = current->GetNext();

             }
         }
     }
             }
         }
     }