fixed wxMac's wxListCtrl::SetColumnWidth(-1, ...) to really set width for every column

[wxWidgets.git] / src / mac / carbon / toplevel.cpp

diff --git a/src/mac/carbon/toplevel.cpp b/src/mac/carbon/toplevel.cpp
index 32c34193ab760f481328394bb4231d673cf3f5ae..b1b9e629979bca99d908b060b6811cb188e295c4 100644 (file)
--- a/src/mac/carbon/toplevel.cpp
+++ b/src/mac/carbon/toplevel.cpp
@@ -1,12 +1,12 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        mac/toplevel.cpp
-// Purpose:     implements wxTopLevelWindow for MSW
-// Author:      Vadim Zeitlin
+// Name:        src/mac/carbon/toplevel.cpp
+// Purpose:     implements wxTopLevelWindow for Mac
+// Author:      Stefan Csomor

 // Modified by:
 // Created:     24.09.01
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     24.09.01
 // RCS-ID:      $Id$

-// Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
-// License:     wxWindows license
+// Copyright:   (c) 2001-2004 Stefan Csomor
+// License:     wxWindows licence

 ///////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 ///////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================


@@ -17,10 +17,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#ifdef __GNUG__
-    #pragma implementation "toplevel.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"
 


@@ -28,71 +24,58 @@
     #pragma hdrstop
 #endif
 
     #pragma hdrstop
 #endif
 

+#include "wx/toplevel.h"
+

 #ifndef WX_PRECOMP
     #include "wx/app.h"
 #ifndef WX_PRECOMP
     #include "wx/app.h"

-    #include "wx/toplevel.h"
+    #include "wx/frame.h"

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

+    #include "wx/settings.h"
+    #include "wx/strconv.h"
+    #include "wx/control.h"

 #endif //WX_PRECOMP
 
 #include "wx/mac/uma.h"
 #endif //WX_PRECOMP
 
 #include "wx/mac/uma.h"

+#include "wx/mac/aga.h"

 #include "wx/tooltip.h"
 #include "wx/tooltip.h"

+#include "wx/dnd.h"

 
 

-// ----------------------------------------------------------------------------
-// globals
-// ----------------------------------------------------------------------------
+#if wxUSE_SYSTEM_OPTIONS
+    #include "wx/sysopt.h"
+#endif
+
+#ifndef __DARWIN__
+#include <ToolUtils.h>
+#endif

 
 

-// list of all frames and modeless dialogs
-wxWindowList wxModelessWindows;
+// for targeting OSX
+#include "wx/mac/private.h"

 
 // ============================================================================
 // wxTopLevelWindowMac implementation
 // ============================================================================
 
 
 // ============================================================================
 // wxTopLevelWindowMac implementation
 // ============================================================================
 

-// ---------------------------------------------------------------------------
-// wxWindowMac utility functions
-// ---------------------------------------------------------------------------
-
-// Find an item given the Macintosh Window Reference
-
-wxList *wxWinMacWindowList = NULL;
-wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
-{
-    wxNode *node = wxWinMacWindowList->Find((long)inWindowRef);
-    if (!node)
-        return NULL;
-    return (wxTopLevelWindowMac *)node->Data();
-}
-
-void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
-{
-    // adding NULL WindowRef is (first) surely a result of an error and
-    // (secondly) breaks menu command processing
-    wxCHECK_RET( inWindowRef != (WindowRef) NULL, "attempt to add a NULL WindowRef to window list" );
-
-    if ( !wxWinMacWindowList->Find((long)inWindowRef) )
-        wxWinMacWindowList->Append((long)inWindowRef, win);
-}
-
-void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
-{
-    wxWinMacWindowList->DeleteObject(win);
-}
-
+BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase)
+END_EVENT_TABLE()

 
 // ----------------------------------------------------------------------------
 // wxTopLevelWindowMac creation
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxTopLevelWindowMac creation
 // ----------------------------------------------------------------------------
 

-WindowRef wxTopLevelWindowMac::s_macWindowInUpdate = NULL;
+typedef struct
+{
+    wxPoint m_position ;
+    wxSize m_size ;
+    bool m_wasResizable ;
+} FullScreenData ;

 
 void wxTopLevelWindowMac::Init()
 {
     m_iconized =
 
 void wxTopLevelWindowMac::Init()
 {
     m_iconized =

-    m_maximizeOnShow = FALSE;
-    m_macNoEraseUpdateRgn = NewRgn() ;
-    m_macNeedsErasing = false ;
+    m_maximizeOnShow = false;
+    m_macFullScreenData = NULL ;

 }
 
 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 }
 
 bool wxTopLevelWindowMac::Create(wxWindow *parent,


@@ -103,46 +86,21 @@ bool wxTopLevelWindowMac::Create(wxWindow *parent,
                                  long style,
                                  const wxString& name)
 {
                                  long style,
                                  const wxString& name)
 {

-    // init our fields
-    Init();
-
-    m_windowStyle = style;
-
-    SetName(name);
-
-    m_windowId = id == -1 ? NewControlId() : id;
+    if ( !wxNonOwnedWindow::Create(parent, id, pos, size, style, name) )
+        return false;

 
 

+    wxWindow::SetLabel( title ) ;
+    SetWindowTitleWithCFString( (WindowRef) m_macWindow , wxCFStringRef( title , GetFont().GetEncoding() ) );

     wxTopLevelWindows.Append(this);
 
     wxTopLevelWindows.Append(this);
 

-    if ( parent )
-        parent->AddChild(this);
-
-    return TRUE;
+    return true;

 }
 
 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 {
 }
 
 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 {

-    wxToolTip::NotifyWindowDelete(m_macWindow) ;
-    UMADisposeWindow( m_macWindow ) ;
-
-    wxRemoveMacWindowAssociation( this ) ;
-
-    wxTopLevelWindows.DeleteObject(this);
-
-    if ( wxModelessWindows.Find(this) )
-        wxModelessWindows.DeleteObject(this);
-
-    // If this is the last top-level window, exit.
-    if ( wxTheApp && (wxTopLevelWindows.Number() == 0) )
-    {
-        wxTheApp->SetTopWindow(NULL);
-
-        if ( wxTheApp->GetExitOnFrameDelete() )
-        {
-          wxTheApp->ExitMainLoop() ;        
-        }
-    }
-    DisposeRgn( m_macNoEraseUpdateRgn ) ;
+    FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
+    delete data ;
+    m_macFullScreenData = NULL ;

 }
 
 
 }
 
 


@@ -152,545 +110,166 @@ wxTopLevelWindowMac::~wxTopLevelWindowMac()
 
 void wxTopLevelWindowMac::Maximize(bool maximize)
 {
 
 void wxTopLevelWindowMac::Maximize(bool maximize)
 {

-    // not available on mac
+    Point idealSize = { 0 , 0 } ;
+    if ( maximize )
+    {
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
+        HIRect bounds ;
+        HIWindowGetAvailablePositioningBounds(kCGNullDirectDisplay,kHICoordSpace72DPIGlobal,
+            &bounds);
+        idealSize.h = bounds.size.width;
+        idealSize.v = bounds.size.height;
+#else
+        Rect rect ;
+        GetAvailableWindowPositioningBounds(GetMainDevice(),&rect) ;
+        idealSize.h = rect.right - rect.left ;
+        idealSize.v = rect.bottom - rect.top ;
+#endif
+    }
+    ZoomWindowIdeal( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , &idealSize ) ;

 }
 
 bool wxTopLevelWindowMac::IsMaximized() const
 {
 }
 
 bool wxTopLevelWindowMac::IsMaximized() const
 {

-    return false ; 
+    return IsWindowInStandardState( (WindowRef)m_macWindow , NULL , NULL ) ;

 }
 
 void wxTopLevelWindowMac::Iconize(bool iconize)
 {
 }
 
 void wxTopLevelWindowMac::Iconize(bool iconize)
 {

-    // not available on mac
+    if ( IsWindowCollapsable( (WindowRef)m_macWindow) )
+        CollapseWindow( (WindowRef)m_macWindow , iconize ) ;

 }
 
 bool wxTopLevelWindowMac::IsIconized() const
 {
 }
 
 bool wxTopLevelWindowMac::IsIconized() const
 {

-       // mac dialogs cannot be iconized
-    return FALSE;
+    return IsWindowCollapsed((WindowRef)m_macWindow ) ;

 }
 
 void wxTopLevelWindowMac::Restore()
 {
 }
 
 void wxTopLevelWindowMac::Restore()
 {

-    // not available on mac
+    if ( IsMaximized() )
+        Maximize(false);
+    else if ( IsIconized() )
+        Iconize(false);

 }
 
 // ----------------------------------------------------------------------------
 // wxTopLevelWindowMac misc
 // ----------------------------------------------------------------------------
 
 }
 
 // ----------------------------------------------------------------------------
 // wxTopLevelWindowMac misc
 // ----------------------------------------------------------------------------
 

-void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
+wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const

 {
 {

-    // this sets m_icon
-    wxTopLevelWindowBase::SetIcon(icon);
+    return wxPoint(0, 0) ;

 }
 
 }
 

-void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
-           const wxPoint& pos,
-           const wxSize& size,
-           long style,
-           const wxString& name ) 
-{
-  SetName(name);
-  m_windowStyle = style;
-  m_isShown = FALSE;
-
-  // create frame.
-
-    Rect theBoundsRect;
-
-  m_x = (int)pos.x;
-  m_y = (int)pos.y;
-  if ( m_y < 50 )
-    m_y = 50 ;
-  if ( m_x < 20 )
-    m_x = 20 ;
-    
-  m_width = size.x;
-    if (m_width == -1) 
-        m_width = 20;
-  m_height = size.y;
-    if (m_height == -1) 
-        m_height = 20;
-
-    ::SetRect(&theBoundsRect, m_x, m_y , m_x + m_width, m_y + m_height);
-
-    // translate the window attributes in the appropriate window class and attributes
-
-    WindowClass wclass = 0;
-    WindowAttributes attr = kWindowNoAttributes ;
-    
-    if ( HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT) )
-    {
-        wclass = kFloatingWindowClass ;
-        if ( HasFlag(wxTINY_CAPTION_VERT) )
-        {
-            attr |= kWindowSideTitlebarAttribute ;
-        }
-    }
-    else if ( HasFlag( wxCAPTION ) )
-    {
-        if ( HasFlag( wxDIALOG_MODAL ) )
-        {
-            wclass = kMovableModalWindowClass ;
-        }
-        else 
-        {
-            wclass = kDocumentWindowClass ;
-        }
-    }
-    else
-    {
-        wclass = kModalWindowClass ;
-    }
-    
-    if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) )
-    {
-        attr |= kWindowFullZoomAttribute ;
-        attr |= kWindowCollapseBoxAttribute ;
-    }
-    if ( HasFlag( wxRESIZE_BORDER ) )
-    {
-        attr |= kWindowResizableAttribute ;
-    }
-    if ( HasFlag( wxSYSTEM_MENU ) )
-    {
-        attr |= kWindowCloseBoxAttribute ;
-    }
-    
-    ::CreateNewWindow( wclass , attr , &theBoundsRect , &m_macWindow ) ;
-    wxAssociateWinWithMacWindow( m_macWindow , this ) ;
-    wxString label ;
-    if( wxApp::s_macDefaultEncodingIsPC )
-        label = wxMacMakeMacStringFromPC( title ) ;
-    else
-        label = title ;
-    UMASetWTitleC( m_macWindow , label ) ;
-    ::CreateRootControl( m_macWindow , &m_macRootControl ) ;
-
-    m_macFocus = NULL ;
-}
-
-void wxTopLevelWindowMac::MacDoGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindowMac** rootwin ) 
-{
-    localOrigin->h = 0;
-    localOrigin->v = 0;
-    clipRect->left = 0;
-    clipRect->top = 0;
-    clipRect->right = m_width ;//width;
-    clipRect->bottom = m_height ;// height;
-    *window = m_macWindow ;
-    *rootwin = this ;
-}
-
-void wxTopLevelWindowMac::MacGetPortParams(Point* localOrigin, Rect* clipRect, WindowRef *window  , wxWindowMac** rootwin) 
-{
-    localOrigin->h = 0;
-    localOrigin->v = 0;
-    clipRect->left = 0;
-    clipRect->top = 0;
-    clipRect->right = m_width;
-    clipRect->bottom = m_height;
-    *window = m_macWindow ;
-    *rootwin = this ;
-}
-
-void wxTopLevelWindowMac::Clear()
+void wxTopLevelWindowMac::SetTitle(const wxString& title)

 {
 {

-    wxMacDrawingClientHelper helper ( this ) ;
-    int w ,h ;
-    wxPoint origin = GetClientAreaOrigin() ;
-    GetClientSize( &w , &h ) ;
-    ::SetThemeWindowBackground( m_macWindow , m_macWindowBackgroundTheme , false ) ;
-    Rect r = { origin.y , origin.x, origin.y+h , origin.x+w } ;
-    EraseRect( &r ) ;
+    wxWindow::SetLabel( title ) ;
+    SetWindowTitleWithCFString( (WindowRef) m_macWindow , wxCFStringRef( title , GetFont().GetEncoding() ) ) ;

 }
 
 }
 

-ControlHandle wxTopLevelWindowMac::MacGetContainerForEmbedding() 
+wxString wxTopLevelWindowMac::GetTitle() const

 {
 {

-    return m_macRootControl ;
+    return wxWindow::GetLabel();

 }
 
 }
 

-
-void wxTopLevelWindowMac::MacUpdate( long timestamp)
+bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)

 {
 {

-    #if TARGET_CARBON
-    AGAPortHelper help( GetWindowPort(m_macWindow) ) ;
-    #else
-    AGAPortHelper help( (m_macWindow) ) ;
-    #endif
-    SetOrigin( 0 , 0 ) ;
-    BeginUpdate( m_macWindow ) ;
-
-    RgnHandle       updateRgn = NewRgn();    
-    RgnHandle       diffRgn = NewRgn() ;
-    if ( updateRgn && diffRgn )
+    if ( show )

     {
     {

-        GetPortVisibleRegion( GetWindowPort( m_macWindow ), updateRgn );
-        DiffRgn( updateRgn , m_macNoEraseUpdateRgn , diffRgn ) ;
-        if ( !EmptyRgn( updateRgn ) )
-        {
-            MacRedraw( updateRgn , timestamp , m_macNeedsErasing || !EmptyRgn( diffRgn )  ) ;
-        }
-    }
-    if ( updateRgn )
-        DisposeRgn( updateRgn );
-    if ( diffRgn )
-        DisposeRgn( diffRgn );
-    EndUpdate( m_macWindow ) ;
-    SetEmptyRgn( m_macNoEraseUpdateRgn ) ;
-    m_macNeedsErasing = false ;
-}
+        FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
+        delete data ;
+        data = new FullScreenData() ;

 
 

+        m_macFullScreenData = data ;
+        data->m_position = GetPosition() ;
+        data->m_size = GetSize() ;
+        data->m_wasResizable = MacGetWindowAttributes() & kWindowResizableAttribute ;

 
 

-// Raise the window to the top of the Z order
-void wxTopLevelWindowMac::Raise()
-{
-    ::BringToFront( m_macWindow ) ;
-}
-
-// Lower the window to the bottom of the Z order
-void wxTopLevelWindowMac::Lower()
-{
-    ::SendBehind( m_macWindow , NULL ) ;
-}
+        if ( style & wxFULLSCREEN_NOMENUBAR )
+            HideMenuBar() ;

 
 

-Point lastWhere ;
-long lastWhen = 0 ;
-extern int wxBusyCursorCount ;
+        wxRect client = wxGetClientDisplayRect() ;

 
 

-void wxTopLevelWindowMac::MacFireMouseEvent( EventRecord *ev )
-{
-    wxMouseEvent event(wxEVT_LEFT_DOWN);
-    bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
-    bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
-    
-    event.m_leftDown = isDown && !controlDown;
-    
-    event.m_middleDown = FALSE;
-    event.m_rightDown = isDown && controlDown;
-
-    if ( ev->what == mouseDown )
-    {
-        if ( controlDown )
-            event.SetEventType(wxEVT_RIGHT_DOWN ) ;
-        else
-            event.SetEventType(wxEVT_LEFT_DOWN ) ;
-    }
-    else if ( ev->what == mouseUp )
-    {
-        if ( controlDown )
-            event.SetEventType(wxEVT_RIGHT_UP ) ;
-        else
-            event.SetEventType(wxEVT_LEFT_UP ) ;
-    }
-    else
-    {
-        event.SetEventType(wxEVT_MOTION ) ;
-    }
+        int left , top , right , bottom ;
+        int x, y, w, h ;

 
 

-    event.m_shiftDown = ev->modifiers & shiftKey;
-    event.m_controlDown = ev->modifiers & controlKey;
-    event.m_altDown = ev->modifiers & optionKey;
-    event.m_metaDown = ev->modifiers & cmdKey;
+        x = client.x ;
+        y = client.y ;
+        w = client.width ;
+        h = client.height ;

 
 

-    Point       localwhere = ev->where ;
-        
-    GrafPtr     port ;  
-    ::GetPort( &port ) ;
-    ::SetPort( UMAGetWindowPort( m_macWindow ) ) ;
-    ::GlobalToLocal( &localwhere ) ;
-    ::SetPort( port ) ;
+        MacGetContentAreaInset( left , top , right , bottom ) ;

 
 

-    if ( ev->what == mouseDown )
-    {
-        if ( ev->when - lastWhen <= GetDblTime() )
+        if ( style & wxFULLSCREEN_NOCAPTION )

         {
         {

-            if ( abs( localwhere.h - lastWhere.h ) < 3 || abs( localwhere.v - lastWhere.v ) < 3 )
-            {
-                if ( controlDown )
-                    event.SetEventType(wxEVT_RIGHT_DCLICK ) ;
-                else
-                    event.SetEventType(wxEVT_LEFT_DCLICK ) ;
-            }
-            lastWhen = 0 ;
+            y -= top ;
+            h += top ;

         }
         }

-        else
+
+        if ( style & wxFULLSCREEN_NOBORDER )

         {
         {

-            lastWhen = ev->when ;
+            x -= left ;
+            w += left + right ;
+            h += bottom ;

         }
         }

-        lastWhere = localwhere ;
-    }

 
 

-    event.m_x = localwhere.h;
-    event.m_y = localwhere.v;
-    event.m_x += m_x;
-    event.m_y += m_y;
-
-/*
-    wxPoint origin = GetClientAreaOrigin() ;
-
-    event.m_x += origin.x ;
-    event.m_y += origin.y ;
-*/
-    
-    event.m_timeStamp = ev->when;
-    event.SetEventObject(this);
-    if ( wxTheApp->s_captureWindow )
-    {
-        int x = event.m_x ;
-        int y = event.m_y ;
-        wxTheApp->s_captureWindow->ScreenToClient( &x , &y ) ;
-        event.m_x = x ;
-        event.m_y = y ;
-        wxTheApp->s_captureWindow->GetEventHandler()->ProcessEvent( event ) ;
-        if ( ev->what == mouseUp )
+        if ( style & wxFULLSCREEN_NOTOOLBAR )

         {
         {

-            wxTheApp->s_captureWindow = NULL ;
-            if ( wxBusyCursorCount == 0 )
-            {
-                m_cursor.MacInstall() ;
-            }
+            // TODO

         }
         }

-    }
-    else
-    {
-        MacDispatchMouseEvent( event ) ;
-    }
-}

 
 

-void wxTopLevelWindowMac::MacMouseDown( EventRecord *ev , short part)
-{
-    MacFireMouseEvent( ev ) ;
-}
+        if ( style & wxFULLSCREEN_NOSTATUSBAR )
+        {
+            // TODO
+        }

 
 

-void wxTopLevelWindowMac::MacMouseUp( EventRecord *ev , short part)
-{
-    switch (part)
-    {
-        case inContent:     
-            {
-                MacFireMouseEvent( ev ) ;
-            }
-            break ;
+        SetSize( x , y , w, h ) ;
+        if ( data->m_wasResizable )
+            MacChangeWindowAttributes( kWindowNoAttributes , kWindowResizableAttribute ) ;

     }
     }

-}
-
-void wxTopLevelWindowMac::MacMouseMoved( EventRecord *ev , short part)
-{
-    switch (part)
+    else if ( m_macFullScreenData != NULL )

     {
     {

-        case inContent:     
-            {
-                MacFireMouseEvent( ev ) ;
-            }
-            break ;
+        ShowMenuBar() ;
+        FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
+        if ( data->m_wasResizable )
+            MacChangeWindowAttributes( kWindowResizableAttribute ,  kWindowNoAttributes ) ;
+        SetPosition( data->m_position ) ;
+        SetSize( data->m_size ) ;
+
+        delete data ;
+        m_macFullScreenData = NULL ;

     }
     }

-}
-void wxTopLevelWindowMac::MacActivate( EventRecord *ev , bool inIsActivating )
-{
-    wxActivateEvent event(wxEVT_ACTIVATE, inIsActivating , m_windowId);
-    event.m_timeStamp = ev->when ;
-    event.SetEventObject(this);
-    
-    GetEventHandler()->ProcessEvent(event);
-    
-    UMAHighlightAndActivateWindow( m_macWindow , inIsActivating ) ;
-    
-    Refresh( FALSE ) ; 
-//  MacSuperEnabled( inIsActivating ) ;
-//  MacUpdateImmediately() ;
-}

 
 

-void wxTopLevelWindowMac::MacKeyDown( EventRecord *ev ) 
-{
+    return false;

 }
 
 }
 

-void wxTopLevelWindowMac::SetTitle(const wxString& title)
+bool wxTopLevelWindowMac::IsFullScreen() const

 {
 {

-    wxWindow::SetTitle( title ) ;
-    
-    wxString label ;
-    
-    if( wxApp::s_macDefaultEncodingIsPC )
-        label = wxMacMakeMacStringFromPC( m_label ) ;
-    else
-        label = m_label ;
-
-    UMASetWTitleC( m_macWindow , label ) ;
+    return m_macFullScreenData != NULL ;

 }
 
 }
 

-bool wxTopLevelWindowMac::Show(bool show)
-{
-    if ( !wxWindow::Show(show) )
-        return FALSE;
+// Attracts the users attention to this window if the application is
+// inactive (should be called when a background event occurs)

 
 

-    if (show)
-    {
-      ::ShowWindow( m_macWindow ) ;
-      ::SelectWindow( m_macWindow ) ;
-      // no need to generate events here, they will get them triggered by macos
-      // actually they should be , but apparently they are not
-      wxSize size(m_width, m_height);
-      wxSizeEvent event(size, m_windowId);
-      event.SetEventObject(this);
-      GetEventHandler()->ProcessEvent(event);
-    }
-    else
-    {
-      ::HideWindow( m_macWindow ) ;
-    }
-
-    if ( !show )
-    {
-    }
-    else
-    {
-        Refresh() ; 
-    }
-
-    return TRUE;
-}
-
-void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
+static pascal void wxMacNMResponse( NMRecPtr ptr )

 {
 {

-    int former_x = m_x ;
-    int former_y = m_y ;
-    int former_w = m_width ;
-    int former_h = m_height ;
-    
-  int actualWidth = width;
-  int actualHeight = height;
-  int actualX = x;
-  int actualY = y;
-  
-    if ((m_minWidth != -1) && (actualWidth < m_minWidth)) 
-        actualWidth = m_minWidth;
-    if ((m_minHeight != -1) && (actualHeight < m_minHeight)) 
-        actualHeight = m_minHeight;
-    if ((m_maxWidth != -1) && (actualWidth > m_maxWidth)) 
-        actualWidth = m_maxWidth;
-    if ((m_maxHeight != -1) && (actualHeight > m_maxHeight)) 
-        actualHeight = m_maxHeight;
-
-    bool doMove = false ;
-    bool doResize = false ;
-    
-    if ( actualX != former_x || actualY != former_y )
-    {
-        doMove = true ;
-    }
-    if ( actualWidth != former_w || actualHeight != former_h )
-    {
-        doResize = true ;
-    }
-
-    if ( doMove || doResize )
-    {
-        m_x = actualX ;
-        m_y = actualY ;
-        m_width = actualWidth ;
-        m_height = actualHeight ;
-
-        if ( doMove )
-            ::MoveWindow(m_macWindow, m_x, m_y  , false); // don't make frontmost
-        
-        if ( doResize )
-            ::SizeWindow(m_macWindow, m_width, m_height  , true); 
-        
-        // the OS takes care of invalidating and erasing the new area
-        // we have erased the old one   
-        
-        if ( IsKindOf( CLASSINFO( wxFrame ) ) )
-        {
-            wxFrame* frame = (wxFrame*) this ;
-            frame->PositionStatusBar();
-            frame->PositionToolBar();
-        }
-        if ( doMove )
-            wxWindowMac::MacTopLevelWindowChangedPosition() ; // like this only children will be notified
-
-        MacRepositionScrollBars() ;
-        if ( doMove )
-        {
-            wxPoint point(m_x, m_y);
-            wxMoveEvent event(point, m_windowId);
-            event.SetEventObject(this);
-            GetEventHandler()->ProcessEvent(event) ;
-        }
-        if ( doResize )
-        {
-             MacRepositionScrollBars() ;
-             wxSize size(m_width, m_height);
-             wxSizeEvent event(size, m_windowId);
-             event.SetEventObject(this);
-             GetEventHandler()->ProcessEvent(event);
-        }
-    }
-    
+    NMRemove( ptr ) ;
+    DisposePtr( (Ptr)ptr ) ;

 }
 
 }
 

-/*
- * Invalidation Mechanism
- *
- * The update mechanism reflects exactely the windows mechanism
- * the rect gets added to the window invalidate region, if the eraseBackground flag
- * has been true for any part of the update rgn the background is erased in the entire region
- * not just in the specified rect.
- *
- * In order to achive this, we also have an internal m_macNoEraseUpdateRgn, all rects that have 
- * the eraseBackground flag set to false are also added to this rgn. upon receiving an update event
- * the update rgn is compared to the m_macNoEraseUpdateRgn and in case they differ, every window
- * will get the eraseBackground event first
- */
- 
-void wxTopLevelWindowMac::MacInvalidate( const Rect * rect, bool eraseBackground ) 
+void wxTopLevelWindowMac::RequestUserAttention(int WXUNUSED(flags))

 {
 {

-  GrafPtr formerPort ;
-  GetPort( &formerPort ) ;
-  SetPortWindowPort( m_macWindow ) ;
-  
-  m_macNeedsErasing |= eraseBackground ;
-  
-  // if we already know that we will have to erase, there's no need to track the rest
-  if ( !m_macNeedsErasing)
-  {
-    // we end only here if eraseBackground is false
-    // if we already have a difference between m_macNoEraseUpdateRgn and UpdateRgn
-    // we will have to erase anyway
-      
-    RgnHandle       updateRgn = NewRgn();    
-    RgnHandle       diffRgn = NewRgn() ;
-    if ( updateRgn && diffRgn )
-    {
-        GetWindowUpdateRgn( m_macWindow , updateRgn );
-        Point pt = {0,0} ;
-        LocalToGlobal( &pt ) ;
-        OffsetRgn( updateRgn , -pt.h , -pt.v ) ;
-        DiffRgn( updateRgn , m_macNoEraseUpdateRgn , diffRgn ) ;
-        if ( !EmptyRgn( diffRgn ) )
-        {
-            m_macNeedsErasing = true ;
-        }
-    }
-    if ( updateRgn )
-        DisposeRgn( updateRgn );
-    if ( diffRgn )
-        DisposeRgn( diffRgn );
-
-    if ( !m_macNeedsErasing )
-    {
-      RgnHandle rectRgn = NewRgn() ;
-      SetRectRgn( rectRgn , rect->left , rect->top , rect->right , rect->bottom ) ;
-      UnionRgn( m_macNoEraseUpdateRgn , rectRgn , m_macNoEraseUpdateRgn ) ;
-      DisposeRgn( rectRgn ) ;
-    }
-  }
-  InvalWindowRect( m_macWindow , rect ) ;
-  // turn this on to debug the refreshing cycle
-#if 0
-  PaintRect( rect ) ;
-#endif
-  SetPort( formerPort ) ;
+    NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ;
+    static wxMacNMUPP nmupp( wxMacNMResponse );
+
+    memset( notificationRequest , 0 , sizeof(*notificationRequest) ) ;
+    notificationRequest->qType = nmType ;
+    notificationRequest->nmMark = 1 ;
+    notificationRequest->nmIcon = 0 ;
+    notificationRequest->nmSound = 0 ;
+    notificationRequest->nmStr = NULL ;
+    notificationRequest->nmResp = nmupp ;
+
+    verify_noerr( NMInstall( notificationRequest ) ) ;

 }
 }