frame.cpp

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    {
        wxToolMenuBar* toolBar = new wxToolMenuBar(this, wxID_ANY,
                         wxDefaultPosition, wxDefaultSize,
                         wxBORDER_NONE | wxTB_HORIZONTAL,
                         wxToolBarNameStr, menubar);
        SetToolBar(toolBar);
        menubar->SetToolBar(toolBar);
    }
    // Now adjust size for menu bar
    int menuHeight = 26;

    //When the main window is created using CW_USEDEFAULT the height of the
    // is created is not taken into account). So we resize the window after
    // if a menubar is present
    {
        RECT rc;
        ::GetWindowRect((HWND) GetHWND(), &rc);
        // adjust for menu / titlebar height
        rc.bottom -= (2*menuHeight-1);

        ::MoveWindow((HWND) GetHWND(), rc.left, rc.top, rc.right, rc.bottom, FALSE);
    }
#endif

    wxFrameBase::AttachMenuBar(menubar);

    if ( !menubar )
    {
        // actually remove the menu from the frame
        m_hMenu = (WXHMENU)0;
        InternalSetMenuBar();
    }
    else // set new non NULL menu bar
    {
#if !defined(__WXWINCE__) || defined(WINCE_WITH_COMMANDBAR)
        // Can set a menubar several times.
        if ( menubar->GetHMenu() )
        {
            m_hMenu = menubar->GetHMenu();
        }
        else // no HMENU yet
        {
            m_hMenu = menubar->Create();

            if ( !m_hMenu )
            {
                wxFAIL_MSG( _T("failed to create menu bar") );
                return;
            }
        }
#endif
        InternalSetMenuBar();
    }
}

void wxFrame::InternalSetMenuBar()
{
#if defined(__WXMICROWIN__) || defined(__WXWINCE__)
    // Nothing
#else
    if ( !::SetMenu(GetHwnd(), (HMENU)m_hMenu) )
    {
        wxLogLastError(wxT("SetMenu"));
    }
#endif
}

#endif // wxUSE_MENUS_NATIVE

// Responds to colour changes, and passes event on to children.
void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
{
    SetOwnBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
    Refresh();

#if wxUSE_STATUSBAR
    if ( m_frameStatusBar )
    {
        wxSysColourChangedEvent event2;
        event2.SetEventObject( m_frameStatusBar );
        m_frameStatusBar->GetEventHandler()->ProcessEvent(event2);
    }
#endif // wxUSE_STATUSBAR

    // Propagate the event to the non-top-level children
    wxWindow::OnSysColourChanged(event);
}

// Pass true to show full screen, false to restore.
bool wxFrame::ShowFullScreen(bool show, long style)
{
    // TODO-CE: add support for CE
#if !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
    if ( IsFullScreen() == show )
        return false;

    if (show)
    {
        // zap the toolbar, menubar, and statusbar if needed
        //
        // TODO: hide commandbar for WINCE_WITH_COMMANDBAR
#if wxUSE_TOOLBAR
        wxToolBar *theToolBar = GetToolBar();

        if ((style & wxFULLSCREEN_NOTOOLBAR) && theToolBar)
        {
            if ( theToolBar->IsShown() )
            {
                theToolBar->SetSize(wxDefaultCoord,0);
                theToolBar->Show(false);
            }
            else // prevent it from being restored later
            {
                style &= ~wxFULLSCREEN_NOTOOLBAR;
            }
        }
#endif // wxUSE_TOOLBAR

        if (style & wxFULLSCREEN_NOMENUBAR)
            SetMenu((HWND)GetHWND(), (HMENU) NULL);

#if wxUSE_STATUSBAR
        wxStatusBar *theStatusBar = GetStatusBar();

        // Save the number of fields in the statusbar
        if ((style & wxFULLSCREEN_NOSTATUSBAR) && theStatusBar)
        {
            if ( theStatusBar->IsShown() )
                theStatusBar->Show(false);
            else
                style &= ~wxFULLSCREEN_NOSTATUSBAR;
        }
#endif // wxUSE_STATUSBAR
    }
    else // restore to normal
    {
        // restore the toolbar, menubar, and statusbar if we had hid them
#if wxUSE_TOOLBAR
        wxToolBar *theToolBar = GetToolBar();

        if ((m_fsStyle & wxFULLSCREEN_NOTOOLBAR) && theToolBar)
        {
            theToolBar->Show(true);
        }
#endif // wxUSE_TOOLBAR

        if (m_fsStyle & wxFULLSCREEN_NOMENUBAR)
        {
            WXHMENU menu = m_hMenu;

#if wxUSE_MDI_ARCHITECTURE
            wxMDIParentFrame *frame = wxDynamicCast(this, wxMDIParentFrame);
            if (frame)
            {
                wxMDIChildFrame *child = frame->GetActiveChild();
                if (child)
                {
                    menu = child->GetWinMenu();
                }
            }
#endif // wxUSE_MDI_ARCHITECTURE

            if (menu)
            {
                ::SetMenu(GetHwnd(), (HMENU)menu);
            }
        }

#if wxUSE_STATUSBAR
        wxStatusBar *theStatusBar = GetStatusBar();

        if ((m_fsStyle & wxFULLSCREEN_NOSTATUSBAR) && theStatusBar)
        {
            theStatusBar->Show(true);
            PositionStatusBar();
        }
#endif // wxUSE_STATUSBAR
    }
#endif // !defined(__WXMICROWIN__) && !defined(__WXWINCE__)

    return wxFrameBase::ShowFullScreen(show, style);
}

// ----------------------------------------------------------------------------
// tool/status bar stuff
// ----------------------------------------------------------------------------

#if wxUSE_TOOLBAR

wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
{
#if defined(WINCE_WITHOUT_COMMANDBAR)
    // We may already have a toolbar from calling SetMenuBar.
    if (GetToolBar())
        return GetToolBar();
#endif
    if ( wxFrameBase::CreateToolBar(style, id, name) )
    {
        PositionToolBar();
    }

    return m_frameToolBar;
}

void wxFrame::PositionToolBar()
{
    wxToolBar *toolbar = GetToolBar();
    if ( toolbar && toolbar->IsShown() )
    {
#if defined(WINCE_WITHOUT_COMMANDBAR)
        // We want to do something different in WinCE, because
        // the toolbar should be associated with the commandbar,
        // and not an independent window.
        // TODO
#else
        // don't call our (or even wxTopLevelWindow) version because we want
        // the real (full) client area size, not excluding the tool/status bar
        int width, height;
        wxWindow::DoGetClientSize(&width, &height);

#if wxUSE_STATUSBAR
        wxStatusBar *statbar = GetStatusBar();
        if ( statbar && statbar->IsShown() )
        {
            height -= statbar->GetClientSize().y;
        }
#endif // wxUSE_STATUSBAR

        int x = 0;
        int y = 0;
#if defined(WINCE_WITH_COMMANDBAR)
        // We're using a commandbar - so we have to allow for it.
        if (GetMenuBar() && GetMenuBar()->GetCommandBar())
        {
            RECT rect;
            ::GetWindowRect((HWND) GetMenuBar()->GetCommandBar(), &rect);
            y = rect.bottom - rect.top;
        }
#endif

        int tx, ty;
        int tw, th;
        toolbar->GetPosition(&tx, &ty);
        toolbar->GetSize(&tw, &th);

        // Adjust
        if (ty < 0 && (-ty == th))
            ty = 0;
        if (tx < 0 && (-tx == tw))
            tx = 0;

        int desiredW = tw;
        int desiredH = th;

        if ( toolbar->GetWindowStyleFlag() & wxTB_VERTICAL )
        {
            desiredH = height;
        }
        else
        {
            desiredW = width;
//            if ( toolbar->GetWindowStyleFlag() & wxTB_FLAT )
//                desiredW -= 3;
        }

        // use the 'real' MSW position here, don't offset relativly to the
        // client area origin

        // Optimise such that we don't have to always resize the toolbar
        // when the frame changes, otherwise we'll get a lot of flicker.
        bool heightChanging wxDUMMY_INITIALIZE(true);
        bool widthChanging wxDUMMY_INITIALIZE(true);

        if ( toolbar->GetWindowStyleFlag() & wxTB_VERTICAL )
        {
            // It's OK if the current height is greater than what can be shown.
            heightChanging = (desiredH > th) ;
            widthChanging = (desiredW != tw) ;

            // The next time around, we may not have to set the size
            if (heightChanging)
                desiredH = desiredH + 200;
        }
        else
        {
            // It's OK if the current width is greater than what can be shown.
            widthChanging = (desiredW > tw) ;
            heightChanging = (desiredH != th) ;

            // The next time around, we may not have to set the size
            if (widthChanging)
                desiredW = desiredW + 200;
        }

        if (tx != 0 || ty != 0 || widthChanging || heightChanging)
            toolbar->SetSize(x, y, desiredW, desiredH, wxSIZE_NO_ADJUSTMENTS);

#endif // __WXWINCE__
    }
}

#endif // wxUSE_TOOLBAR

// ----------------------------------------------------------------------------
// frame state (iconized/maximized/...)
// ----------------------------------------------------------------------------

// propagate our state change to all child frames: this allows us to emulate X
// Windows behaviour where child frames float independently of the parent one
// on the desktop, but are iconized/restored with it
void wxFrame::IconizeChildFrames(bool bIconize)
{
    m_iconized = bIconize;

    for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
          node;
          node = node->GetNext() )
    {
        wxWindow *win = node->GetData();

        // iconizing the frames with this style under Win95 shell puts them at
        // the bottom of the screen (as the MDI children) instead of making
        // them appear in the taskbar because they are, by virtue of this
        // style, not managed by the taskbar - instead leave Windows take care
        // of them
#ifdef __WIN95__
        if ( win->GetWindowStyle() & wxFRAME_TOOL_WINDOW )
            continue;
#endif // Win95

        // the child MDI frames are a special case and should not be touched by
        // the parent frame - instead, they are managed by the user
        wxFrame *frame = wxDynamicCast(win, wxFrame);
        if ( frame
#if wxUSE_MDI_ARCHITECTURE
                && !frame->IsMDIChild()
#endif // wxUSE_MDI_ARCHITECTURE
           )
        {
            // we don't want to restore the child frames which had been
            // iconized even before we were iconized, so save the child frame
            // status when iconizing the parent frame and check it when
            // restoring it
            if ( bIconize )
            {
                frame->m_wasMinimized = frame->IsIconized();
            }

            // note that we shouldn't touch the hidden frames neither because
            // iconizing/restoring them would show them as a side effect
            if ( !frame->m_wasMinimized && frame->IsShown() )
                frame->Iconize(bIconize);
        }
    }
}

WXHICON wxFrame::GetDefaultIcon() const
{
    // we don't have any standard icons (any more)
    return (WXHICON)0;
}

// ===========================================================================
// message processing
// ===========================================================================

// ---------------------------------------------------------------------------
// preprocessing
// ---------------------------------------------------------------------------

bool wxFrame::MSWTranslateMessage(WXMSG* pMsg)
{
    if ( wxWindow::MSWTranslateMessage(pMsg) )
        return true;

#if wxUSE_MENUS && wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
    // try the menu bar accels
    wxMenuBar *menuBar = GetMenuBar();