Move wxCocoa's wxFontRefData from the header to the implementation file.

[wxWidgets.git] / src / msw / mdi.cpp

diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp
index 3c93df9cc9cbc0ff62e284ddf215a031976b842d..7114765e93ab331640e7612d3386d34ab33b4a10 100644 (file)
--- a/src/msw/mdi.cpp
+++ b/src/msw/mdi.cpp
@@ -17,10 +17,6 @@
 // headers
 // ---------------------------------------------------------------------------
 
 // headers
 // ---------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "mdi.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -30,32 +26,28 @@
 
 #if wxUSE_MDI && !defined(__WXUNIVERSAL__)
 
 
 #if wxUSE_MDI && !defined(__WXUNIVERSAL__)
 

+#include "wx/mdi.h"
+

 #ifndef WX_PRECOMP
 #ifndef WX_PRECOMP

-    #include "wx/setup.h"

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

-    #if wxUSE_STATUSBAR
-        #include "wx/statusbr.h"
-    #endif
+    #include "wx/statusbr.h"

     #include "wx/settings.h"
     #include "wx/intl.h"
     #include "wx/log.h"
     #include "wx/settings.h"
     #include "wx/intl.h"
     #include "wx/log.h"

+    #include "wx/toolbar.h"

 #endif
 
 #endif
 

-#include "wx/mdi.h"
+#include "wx/stockitem.h"

 #include "wx/msw/private.h"
 
 #if wxUSE_STATUSBAR && wxUSE_NATIVE_STATUSBAR
     #include "wx/msw/statbr95.h"
 #endif
 
 #include "wx/msw/private.h"
 
 #if wxUSE_STATUSBAR && wxUSE_NATIVE_STATUSBAR
     #include "wx/msw/statbr95.h"
 #endif
 

-#if wxUSE_TOOLBAR
-    #include "wx/toolbar.h"
-#endif // wxUSE_TOOLBAR
-

 #include <string.h>
 
 // ---------------------------------------------------------------------------
 #include <string.h>
 
 // ---------------------------------------------------------------------------


@@ -67,16 +59,12 @@ extern wxMenu *wxCurrentPopupMenu;
 extern const wxChar *wxMDIFrameClassName;   // from app.cpp
 extern const wxChar *wxMDIChildFrameClassName;
 extern const wxChar *wxMDIChildFrameClassNameNoRedraw;
 extern const wxChar *wxMDIFrameClassName;   // from app.cpp
 extern const wxChar *wxMDIChildFrameClassName;
 extern const wxChar *wxMDIChildFrameClassNameNoRedraw;

-extern void wxAssociateWinWithHandle(HWND hWnd, wxWindow *win);

 extern void wxRemoveHandleAssociation(wxWindow *win);
 
 extern void wxRemoveHandleAssociation(wxWindow *win);
 

-static HWND invalidHandle = 0;
-

 // ---------------------------------------------------------------------------
 // constants
 // ---------------------------------------------------------------------------
 
 // ---------------------------------------------------------------------------
 // constants
 // ---------------------------------------------------------------------------
 

-static const int IDM_WINDOWTILE  = 4001;

 static const int IDM_WINDOWTILEHOR  = 4001;
 static const int IDM_WINDOWCASCADE = 4002;
 static const int IDM_WINDOWICONS = 4003;
 static const int IDM_WINDOWTILEHOR  = 4001;
 static const int IDM_WINDOWCASCADE = 4002;
 static const int IDM_WINDOWICONS = 4003;


@@ -88,10 +76,6 @@ static const int IDM_WINDOWPREV = 4006;
 static const int wxFIRST_MDI_CHILD = 4100;
 static const int wxLAST_MDI_CHILD = 4600;
 
 static const int wxFIRST_MDI_CHILD = 4100;
 static const int wxLAST_MDI_CHILD = 4600;
 

-// Status border dimensions
-static const int wxTHICK_LINE_BORDER = 3;
-static const int wxTHICK_LINE_WIDTH  = 1;
-

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


@@ -138,6 +122,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow, wxWindow)
 
 BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame)
     EVT_SIZE(wxMDIParentFrame::OnSize)
 
 BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame)
     EVT_SIZE(wxMDIParentFrame::OnSize)

+    EVT_ICONIZE(wxMDIParentFrame::OnIconized)

     EVT_SYS_COLOUR_CHANGED(wxMDIParentFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 
     EVT_SYS_COLOUR_CHANGED(wxMDIParentFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 


@@ -214,7 +199,7 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
   msflags &= ~WS_HSCROLL;
 
   if ( !wxWindow::MSWCreate(wxMDIFrameClassName,
   msflags &= ~WS_HSCROLL;
 
   if ( !wxWindow::MSWCreate(wxMDIFrameClassName,

-                            title,
+                            title.wx_str(),

                             pos, size,
                             msflags,
                             exflags) )
                             pos, size,
                             msflags,
                             exflags) )


@@ -222,6 +207,8 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
       return false;
   }
 
       return false;
   }
 

+  SetOwnBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
+

   // unlike (almost?) all other windows, frames are created hidden
   m_isShown = false;
 
   // unlike (almost?) all other windows, frames are created hidden
   m_isShown = false;
 


@@ -318,7 +305,7 @@ void wxMDIParentFrame::DoMenuUpdates(wxMenu* menu)
             {
                 int nCount = bar->GetMenuCount();
                 for (int n = 0; n < nCount; n++)
             {
                 int nCount = bar->GetMenuCount();
                 for (int n = 0; n < nCount; n++)

-                bar->GetMenu(n)->UpdateUI(source);
+                    bar->GetMenu(n)->UpdateUI(source);

             }
         }
     }
             }
         }
     }


@@ -328,7 +315,18 @@ void wxMDIParentFrame::DoMenuUpdates(wxMenu* menu)
     }
 }
 
     }
 }
 

-void wxMDIParentFrame::OnSize(wxSizeEvent&)
+const wxMenuItem *wxMDIParentFrame::FindItemInMenuBar(int menuId) const
+{
+    const wxMenuItem *item = wxFrame::FindItemInMenuBar(menuId);
+    if ( !item && m_currentChild )
+    {
+        item = m_currentChild->FindItemInMenuBar(menuId);
+    }
+
+    return item;
+}
+
+void wxMDIParentFrame::UpdateClientSize()

 {
     if ( GetClientWindow() )
     {
 {
     if ( GetClientWindow() )
     {


@@ -339,6 +337,23 @@ void wxMDIParentFrame::OnSize(wxSizeEvent&)
     }
 }
 
     }
 }
 

+void wxMDIParentFrame::OnSize(wxSizeEvent& WXUNUSED(event))
+{
+    UpdateClientSize();
+
+    // do not call event.Skip() here, it somehow messes up MDI client window
+}
+
+void wxMDIParentFrame::OnIconized(wxIconizeEvent& event)
+{
+    event.Skip();
+
+    if ( !event.Iconized() )
+    {
+        UpdateClientSize();
+    }
+}
+

 // Returns the active MDI child window
 wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const
 {
 // Returns the active MDI child window
 wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const
 {


@@ -471,28 +486,9 @@ WXLRESULT wxMDIParentFrame::MSWWindowProc(WXUINT message,
             rc = true;
             break;
 
             rc = true;
             break;
 

-        case WM_MENUSELECT:
-            {
-                WXWORD item, flags;
-                WXHMENU hmenu;
-                UnpackMenuSelect(wParam, lParam, &item, &flags, &hmenu);
-
-                if ( m_parentFrameActive )
-                {
-                    processed = HandleMenuSelect(item, flags, hmenu);
-                }
-                else if (m_currentChild)
-                {
-                    processed = m_currentChild->
-                        HandleMenuSelect(item, flags, hmenu);
-                }
-            }
-            break;
-

         case WM_SIZE:
         case WM_SIZE:

-            // as we don't (usually) resize the MDI client to exactly fit the
-            // client area (we put it below the toolbar, above statusbar &c),
-            // we should not pass this one to DefFrameProc
+            // though we don't (usually) resize the MDI client to exactly fit the
+            // client area we need to pass this one to DefFrameProc to allow the children to show

             break;
     }
 
             break;
     }
 


@@ -536,6 +532,14 @@ bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd)
             return win->MSWCommand(cmd, id);
     }
 
             return win->MSWCommand(cmd, id);
     }
 

+    if (wxCurrentPopupMenu)
+    {
+        wxMenu *popupMenu = wxCurrentPopupMenu;
+        wxCurrentPopupMenu = NULL;
+        if (popupMenu->MSWCommand(cmd, id))
+            return true;
+    }
+

     // is it one of standard MDI commands?
     WXWPARAM wParam = 0;
     WXLPARAM lParam = 0;
     // is it one of standard MDI commands?
     WXWPARAM wParam = 0;
     WXLPARAM lParam = 0;


@@ -707,7 +711,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
   mcs.szClass = style & wxFULL_REPAINT_ON_RESIZE
                     ? wxMDIChildFrameClassName
                     : wxMDIChildFrameClassNameNoRedraw;
   mcs.szClass = style & wxFULL_REPAINT_ON_RESIZE
                     ? wxMDIChildFrameClassName
                     : wxMDIChildFrameClassNameNoRedraw;

-  mcs.szTitle = title;
+  mcs.szTitle = title.wx_str();

   mcs.hOwner = wxGetInstance();
   if (x != wxDefaultCoord)
       mcs.x = x;
   mcs.hOwner = wxGetInstance();
   if (x != wxDefaultCoord)
       mcs.x = x;


@@ -734,7 +738,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
     msflags |= WS_MINIMIZEBOX;
   if (style & wxMAXIMIZE_BOX)
     msflags |= WS_MAXIMIZEBOX;
     msflags |= WS_MINIMIZEBOX;
   if (style & wxMAXIMIZE_BOX)
     msflags |= WS_MAXIMIZEBOX;

-  if (style & wxTHICK_FRAME)
+  if (style & wxRESIZE_BORDER)

     msflags |= WS_THICKFRAME;
   if (style & wxSYSTEM_MENU)
     msflags |= WS_SYSMENU;
     msflags |= WS_THICKFRAME;
   if (style & wxSYSTEM_MENU)
     msflags |= WS_SYSMENU;


@@ -754,13 +758,23 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
   m_hWnd = (WXHWND)::SendMessage(GetWinHwnd(parent->GetClientWindow()),
                                  WM_MDICREATE, 0, (LONG)(LPSTR)&mcs);
 
   m_hWnd = (WXHWND)::SendMessage(GetWinHwnd(parent->GetClientWindow()),
                                  WM_MDICREATE, 0, (LONG)(LPSTR)&mcs);
 

-  wxAssociateWinWithHandle((HWND) GetHWND(), this);
+  if ( !m_hWnd )
+  {
+      wxLogLastError(_T("WM_MDICREATE"));
+      return false;
+  }
+
+  SubclassWin(m_hWnd);

 
   return true;
 }
 
 wxMDIChildFrame::~wxMDIChildFrame()
 {
 
   return true;
 }
 
 wxMDIChildFrame::~wxMDIChildFrame()
 {

+    // if we hadn't been created, there is nothing to destroy
+    if ( !m_hWnd )
+        return;
+

     // will be destroyed by DestroyChildren() but reset them before calling it
     // to avoid using dangling pointers if a callback comes in the meanwhile
 #if wxUSE_TOOLBAR
     // will be destroyed by DestroyChildren() but reset them before calling it
     // to avoid using dangling pointers if a callback comes in the meanwhile
 #if wxUSE_TOOLBAR


@@ -780,7 +794,22 @@ wxMDIChildFrame::~wxMDIChildFrame()
 bool wxMDIChildFrame::Show(bool show)
 {
     m_needsInitialShow = false;
 bool wxMDIChildFrame::Show(bool show)
 {
     m_needsInitialShow = false;

-    return wxFrame::Show(show);
+
+    if (!wxFrame::Show(show))
+        return false;
+
+    // KH: Without this call, new MDI children do not become active.
+    // This was added here after the same BringWindowToTop call was
+    // removed from wxTopLevelWindow::Show (November 2005)
+    if ( show )
+        ::BringWindowToTop(GetHwnd());
+
+    // we need to refresh the MDI frame window menu to include (or exclude if
+    // we've been hidden) this frame
+    wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
+    MDISetMenu(parent->GetClientWindow(), NULL, NULL);
+
+    return true;

 }
 
 // Set the client size (i.e. leave the calculation of borders etc.
 }
 
 // Set the client size (i.e. leave the calculation of borders etc.


@@ -827,6 +856,21 @@ void wxMDIChildFrame::DoSetClientSize(int width, int height)
   GetEventHandler()->ProcessEvent(event);
 }
 
   GetEventHandler()->ProcessEvent(event);
 }
 

+// Unlike other wxTopLevelWindowBase, the mdi child's "GetPosition" is not the
+//  same as its GetScreenPosition
+void wxMDIChildFrame::DoGetScreenPosition(int *x, int *y) const
+{
+  HWND hWnd = GetHwnd();
+
+  RECT rect;
+  ::GetWindowRect(hWnd, &rect);
+  if (x)
+     *x = rect.left;
+  if (y)
+     *y = rect.top;
+}
+
+

 void wxMDIChildFrame::DoGetPosition(int *x, int *y) const
 {
   RECT rect;
 void wxMDIChildFrame::DoGetPosition(int *x, int *y) const
 {
   RECT rect;


@@ -840,8 +884,10 @@ void wxMDIChildFrame::DoGetPosition(int *x, int *y) const
   wxMDIParentFrame *mdiParent = (wxMDIParentFrame *)GetParent();
   ::ScreenToClient((HWND) mdiParent->GetClientWindow()->GetHWND(), &point);
 
   wxMDIParentFrame *mdiParent = (wxMDIParentFrame *)GetParent();
   ::ScreenToClient((HWND) mdiParent->GetClientWindow()->GetHWND(), &point);
 

-  *x = point.x;
-  *y = point.y;
+  if (x)
+      *x = point.x;
+  if (y)
+      *y = point.y;

 }
 
 void wxMDIChildFrame::InternalSetMenuBar()
 }
 
 void wxMDIChildFrame::InternalSetMenuBar()


@@ -854,6 +900,12 @@ void wxMDIChildFrame::InternalSetMenuBar()
     parent->m_parentFrameActive = false;
 }
 
     parent->m_parentFrameActive = false;
 }
 

+void wxMDIChildFrame::DetachMenuBar()
+{
+    RemoveWindowMenu(NULL, m_hMenu);
+    wxFrame::DetachMenuBar();
+}
+

 WXHICON wxMDIChildFrame::GetDefaultIcon() const
 {
     // we don't have any standard icons (any more)
 WXHICON wxMDIChildFrame::GetDefaultIcon() const
 {
     // we don't have any standard icons (any more)


@@ -1057,7 +1109,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate),
 bool wxMDIChildFrame::HandleWindowPosChanging(void *pos)
 {
     WINDOWPOS *lpPos = (WINDOWPOS *)pos;
 bool wxMDIChildFrame::HandleWindowPosChanging(void *pos)
 {
     WINDOWPOS *lpPos = (WINDOWPOS *)pos;

-#if defined(__WIN95__)
+

     if (!(lpPos->flags & SWP_NOSIZE))
     {
         RECT rectClient;
     if (!(lpPos->flags & SWP_NOSIZE))
     {
         RECT rectClient;


@@ -1071,15 +1123,7 @@ bool wxMDIChildFrame::HandleWindowPosChanging(void *pos)
             lpPos->cx = rectClient.right - rectClient.left;
             lpPos->cy = rectClient.bottom - rectClient.top;
         }
             lpPos->cx = rectClient.right - rectClient.left;
             lpPos->cy = rectClient.bottom - rectClient.top;
         }

-#if wxUSE_TOOLBAR
-        wxMDIParentFrame* pFrameWnd = (wxMDIParentFrame *)GetParent();
-        if (pFrameWnd && pFrameWnd->GetToolBar() && pFrameWnd->GetToolBar()->IsShown())
-        {
-            pFrameWnd->GetToolBar()->Refresh();
-        }
-#endif

     }
     }

-#endif // Win95

 
     return false;
 }
 
     return false;
 }


@@ -1097,14 +1141,14 @@ bool wxMDIChildFrame::HandleGetMinMaxInfo(void *mmInfo)
         minHeight = GetMinHeight();
 
     // but allow GetSizeHints() to set the min size
         minHeight = GetMinHeight();
 
     // but allow GetSizeHints() to set the min size

-    if ( minWidth != -1 )
+    if ( minWidth != wxDefaultCoord )

     {
         info->ptMinTrackSize.x = minWidth;
 
         processed = true;
     }
 
     {
         info->ptMinTrackSize.x = minWidth;
 
         processed = true;
     }
 

-    if ( minHeight != -1 )
+    if ( minHeight != wxDefaultCoord )

     {
         info->ptMinTrackSize.y = minHeight;
 
     {
         info->ptMinTrackSize.y = minHeight;
 


@@ -1126,7 +1170,9 @@ WXLRESULT wxMDIChildFrame::MSWDefWindowProc(WXUINT message, WXWPARAM wParam, WXL
 
 bool wxMDIChildFrame::MSWTranslateMessage(WXMSG* msg)
 {
 
 bool wxMDIChildFrame::MSWTranslateMessage(WXMSG* msg)
 {

-    return wxFrame::MSWTranslateMessage(msg);
+    // we must pass the parent frame to ::TranslateAccelerator(), otherwise it
+    // doesn't do its job correctly for MDI child menus
+    return MSWDoTranslateMessage((wxMDIChildFrame *)GetParent(), msg);

 }
 
 // ---------------------------------------------------------------------------
 }
 
 // ---------------------------------------------------------------------------


@@ -1135,8 +1181,6 @@ bool wxMDIChildFrame::MSWTranslateMessage(WXMSG* msg)
 
 void wxMDIChildFrame::MSWDestroyWindow()
 {
 
 void wxMDIChildFrame::MSWDestroyWindow()
 {

-    invalidHandle = GetHwnd();
-

     wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
 
     // Must make sure this handle is invalidated (set to NULL) since all sorts
     wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
 
     // Must make sure this handle is invalidated (set to NULL) since all sorts


@@ -1150,8 +1194,6 @@ void wxMDIChildFrame::MSWDestroyWindow()
     if (parent->GetActiveChild() == (wxMDIChildFrame*) NULL)
         ResetWindowStyle((void*) NULL);
 
     if (parent->GetActiveChild() == (wxMDIChildFrame*) NULL)
         ResetWindowStyle((void*) NULL);
 

-    invalidHandle = 0;
-

     if (m_hMenu)
     {
         ::DestroyMenu((HMENU) m_hMenu);
     if (m_hMenu)
     {
         ::DestroyMenu((HMENU) m_hMenu);


@@ -1165,10 +1207,10 @@ void wxMDIChildFrame::MSWDestroyWindow()
 // style when a child is maximised (a double border looks silly.)
 bool wxMDIChildFrame::ResetWindowStyle(void *vrect)
 {
 // style when a child is maximised (a double border looks silly.)
 bool wxMDIChildFrame::ResetWindowStyle(void *vrect)
 {

-#if defined(__WIN95__)

     RECT *rect = (RECT *)vrect;
     wxMDIParentFrame* pFrameWnd = (wxMDIParentFrame *)GetParent();
     wxMDIChildFrame* pChild = pFrameWnd->GetActiveChild();
     RECT *rect = (RECT *)vrect;
     wxMDIParentFrame* pFrameWnd = (wxMDIParentFrame *)GetParent();
     wxMDIChildFrame* pChild = pFrameWnd->GetActiveChild();

+

     if (!pChild || (pChild == this))
     {
         HWND hwndClient = GetWinHwnd(pFrameWnd->GetClientWindow());
     if (!pChild || (pChild == this))
     {
         HWND hwndClient = GetWinHwnd(pFrameWnd->GetClientWindow());


@@ -1200,7 +1242,6 @@ bool wxMDIChildFrame::ResetWindowStyle(void *vrect)
             return true;
         }
     }
             return true;
         }
     }

-#endif // Win95

 
     return false;
 }
 
     return false;
 }


@@ -1229,11 +1270,7 @@ bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style)
     if ( style & wxVSCROLL )
         msStyle |= WS_VSCROLL;
 
     if ( style & wxVSCROLL )
         msStyle |= WS_VSCROLL;
 

-#if defined(__WIN95__)

     DWORD exStyle = WS_EX_CLIENTEDGE;
     DWORD exStyle = WS_EX_CLIENTEDGE;

-#else
-    DWORD exStyle = 0;
-#endif

 
     wxWindowCreationHook hook(this);
     m_hWnd = (WXHWND)::CreateWindowEx
 
     wxWindowCreationHook hook(this);
     m_hWnd = (WXHWND)::CreateWindowEx


@@ -1283,11 +1320,11 @@ void wxMDIClientWindow::DoSetSize(int x, int y, int width, int height, int sizeF
     // (see OGL studio sample). So check if the position is changed and if so,
     // redraw the MDI child frames.
 
     // (see OGL studio sample). So check if the position is changed and if so,
     // redraw the MDI child frames.
 

-    wxPoint oldPos = GetPosition();
+    const wxPoint oldPos = GetPosition();

 
 

-    wxWindow::DoSetSize(x, y, width, height, sizeFlags);
+    wxWindow::DoSetSize(x, y, width, height, sizeFlags | wxSIZE_FORCE);

 
 

-    wxPoint newPos = GetPosition();
+    const wxPoint newPos = GetPosition();

 
     if ((newPos.x != oldPos.x) || (newPos.y != oldPos.y))
     {
 
     if ((newPos.x != oldPos.x) || (newPos.y != oldPos.y))
     {


@@ -1344,13 +1381,20 @@ void wxMDIChildFrame::OnIdle(wxIdleEvent& event)
 
 static void MDISetMenu(wxWindow *win, HMENU hmenuFrame, HMENU hmenuWindow)
 {
 
 static void MDISetMenu(wxWindow *win, HMENU hmenuFrame, HMENU hmenuWindow)
 {

-    ::SendMessage(GetWinHwnd(win), WM_MDISETMENU,
-#ifdef __WIN32__
-                  (WPARAM)hmenuFrame, (LPARAM)hmenuWindow
-#else
-                  0, MAKELPARAM(hmenuFrame, hmenuWindow)
-#endif
-                 );
+    if ( hmenuFrame || hmenuWindow )
+    {
+        if ( !::SendMessage(GetWinHwnd(win),
+                            WM_MDISETMENU,
+                            (WPARAM)hmenuFrame,
+                            (LPARAM)hmenuWindow) )
+        {
+#ifdef __WXDEBUG__
+            DWORD err = ::GetLastError();
+            if ( err )
+                wxLogApiError(_T("SendMessage(WM_MDISETMENU)"), err);
+#endif // __WXDEBUG__
+        }
+    }

 
     // update menu bar of the parent window
     wxWindow *parent = win->GetParent();
 
     // update menu bar of the parent window
     wxWindow *parent = win->GetParent();


@@ -1381,18 +1425,19 @@ static void InsertWindowMenu(wxWindow *win, WXHMENU menu, HMENU subMenu)
                 continue;
             }
 
                 continue;
             }
 

-            if ( wxStripMenuCodes(wxString(buf)).IsSameAs(_("Help")) )
+            wxString strBuf(buf);
+            if ( wxStripMenuCodes(strBuf) == wxGetStockLabel(wxID_HELP,false) )

             {
                 success = true;
                 ::InsertMenu(hmenu, i, MF_BYPOSITION | MF_POPUP | MF_STRING,
             {
                 success = true;
                 ::InsertMenu(hmenu, i, MF_BYPOSITION | MF_POPUP | MF_STRING,

-                             (UINT)subMenu, _("&Window"));
+                             (UINT)subMenu, _("&Window").wx_str());

                 break;
             }
         }
 
         if ( !success )
         {
                 break;
             }
         }
 
         if ( !success )
         {

-            ::AppendMenu(hmenu, MF_POPUP, (UINT)subMenu, _("&Window"));
+            ::AppendMenu(hmenu, MF_POPUP, (UINT)subMenu, _("&Window").wx_str());

         }
     }
 
         }
     }
 


@@ -1450,4 +1495,3 @@ static void UnpackMDIActivate(WXWPARAM wParam, WXLPARAM lParam,
 }
 
 #endif // wxUSE_MDI && !defined(__WXUNIVERSAL__)
 }
 
 #endif // wxUSE_MDI && !defined(__WXUNIVERSAL__)

-