X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2d347ce894d916d14c325e1056701aff572625fd..a201463482dc4417592ee014ff1a9706e8971dd6:/src/mac/carbon/menu.cpp

diff --git a/src/mac/carbon/menu.cpp b/src/mac/carbon/menu.cpp
index 8c0a41ab45..b790e19ccf 100644
--- a/src/mac/carbon/menu.cpp
+++ b/src/mac/carbon/menu.cpp
@@ -1,19 +1,14 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        menu.cpp
+// Name:        src/mac/carbon/menu.cpp
 // Purpose:     wxMenu, wxMenuBar, wxMenuItem
 // Author:      Stefan Csomor
 // Modified by:
 // Created:     1998-01-01
 // RCS-ID:      $Id$
 // Copyright:   (c) Stefan Csomor
-// Licence:       wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "menu.h"
-#pragma implementation "menuitem.h"
-#endif
-
 // ============================================================================
 // headers & declarations
 // ============================================================================
@@ -21,13 +16,17 @@
 // wxWidgets headers
 // -----------------
 
-#include "wx/app.h"
+#include "wx/wxprec.h"
+
 #include "wx/menu.h"
-#include "wx/menuitem.h"
-#include "wx/window.h"
-#include "wx/log.h"
-#include "wx/utils.h"
-#include "wx/frame.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/frame.h"
+    #include "wx/menuitem.h"
+#endif
 
 #include "wx/mac/uma.h"
 
@@ -35,28 +34,26 @@
 // ----------------------
 #include <string.h>
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
 IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
-#endif
 
 // the (popup) menu title has this special id
 static const int idMenuTitle = -3;
-static MenuItemIndex firstUserHelpMenuItem = 0 ;
 
-const short kwxMacMenuBarResource = 1 ;
-const short kwxMacAppleMenuId = 1 ;
+static const short kwxMacAppleMenuId = 1 ;
 
 
 // Find an item given the Macintosh Menu Reference
 
-wxList wxWinMacMenuList(wxKEY_INTEGER);
+WX_DECLARE_HASH_MAP(MenuRef, wxMenu*, wxPointerHash, wxPointerEqual, MacMenuMap);
+
+static MacMenuMap wxWinMacMenuList;
+
 wxMenu *wxFindMenuFromMacMenu(MenuRef inMenuRef)
 {
-    wxNode *node = wxWinMacMenuList.Find((long)inMenuRef);
-    if (!node)
-        return NULL;
-    return (wxMenu *)node->GetData();
+    MacMenuMap::iterator node = wxWinMacMenuList.find(inMenuRef);
+
+    return (node == wxWinMacMenuList.end()) ? NULL : node->second;
 }
 
 void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu) ;
@@ -66,16 +63,71 @@ void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu)
     // (secondly) breaks menu command processing
     wxCHECK_RET( inMenuRef != (MenuRef) NULL, wxT("attempt to add a NULL MenuRef to menu list") );
 
-    if ( !wxWinMacMenuList.Find((long)inMenuRef) )
-        wxWinMacMenuList.Append((long)inMenuRef, menu);
+    wxWinMacMenuList[inMenuRef] = menu;
 }
 
 void wxRemoveMacMenuAssociation(wxMenu *menu) ;
 void wxRemoveMacMenuAssociation(wxMenu *menu)
 {
-    wxWinMacMenuList.DeleteObject(menu);
+   // iterate over all the elements in the class
+    MacMenuMap::iterator it;
+    for ( it = wxWinMacMenuList.begin(); it != wxWinMacMenuList.end(); ++it )
+    {
+        if ( it->second == menu )
+        {
+            wxWinMacMenuList.erase(it);
+            break;
+        }
+    }
 }
 
+void wxInsertMenuItemsInMenu(wxMenu* menu, MenuRef wm, MenuItemIndex insertAfter)
+{
+    wxMenuItemList::compatibility_iterator node;
+    wxMenuItem *item;
+    wxMenu *subMenu = NULL ;
+    bool newItems = false;
+
+    for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
+    {
+        item = (wxMenuItem *)node->GetData();
+        subMenu = item->GetSubMenu() ;
+        if (subMenu)
+        {
+            wxInsertMenuItemsInMenu(subMenu, (MenuRef)subMenu->GetHMenu(), 0);
+        }
+        if ( item->IsSeparator() )
+        {
+            if ( wm && newItems)
+                InsertMenuItemTextWithCFString( wm,
+                    CFSTR(""), insertAfter, kMenuItemAttrSeparator, 0);
+
+            newItems = false;
+        }
+        else
+        {
+            wxAcceleratorEntry*
+                entry = wxAcceleratorEntry::Create( item->GetText() ) ;
+
+            MenuItemIndex winListPos = (MenuItemIndex)-1;
+            OSStatus err = GetIndMenuItemWithCommandID(wm,
+                        wxIdToMacCommand ( item->GetId() ), 1, NULL, &winListPos);
+
+            if ( wm && err == menuItemNotFoundErr )
+            {
+                // NB: the only way to determine whether or not we should add
+                // a separator is to know if we've added menu items to the menu
+                // before the separator.
+                newItems = true;
+                UMAInsertMenuItem(wm, wxStripMenuCodes(item->GetText()) , wxFont::GetDefaultEncoding(), insertAfter, entry);
+                SetMenuItemCommandID( wm , insertAfter+1 , wxIdToMacCommand ( item->GetId() ) ) ;
+                SetMenuItemRefCon( wm , insertAfter+1 , (URefCon) item ) ;
+            }
+
+            delete entry ;
+        }
+    }
+}
 
 // ============================================================================
 // implementation
@@ -93,9 +145,21 @@ short wxMenu::s_macNextMenuId = 3 ;
 short wxMenu::s_macNextMenuId = 2 ;
 #endif
 
+static
+wxMenu *
+_wxMenuAt(const wxMenuList &menuList, size_t pos)
+{
+    wxMenuList::compatibility_iterator menuIter = menuList.GetFirst();
+
+    while (pos-- > 0)
+        menuIter = menuIter->GetNext();
+
+    return menuIter->GetData() ;
+}
+
 void wxMenu::Init()
 {
-    m_doBreak = FALSE;
+    m_doBreak = false;
     m_startRadioGroup = -1;
 
     // create the menu
@@ -110,7 +174,7 @@ void wxMenu::Init()
     wxAssociateMenuWithMacMenu( (MenuRef)m_hMenu , this ) ;
 
     // if we have a title, insert it in the beginning of the menu
-    if ( !!m_title )
+    if ( !m_title.empty() )
     {
         Append(idMenuTitle, m_title) ;
         AppendSeparator() ;
@@ -145,27 +209,28 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
     if ( pItem->IsSeparator() )
     {
         if ( pos == (size_t)-1 )
-            MacAppendMenu(MAC_WXHMENU(m_hMenu), "\p-");
+            AppendMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
+                CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
         else
-            MacInsertMenuItem(MAC_WXHMENU(m_hMenu), "\p-" , pos);
+            InsertMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
+                CFSTR(""), pos, kMenuItemAttrSeparator, 0);
     }
     else
     {
         wxMenu *pSubMenu = pItem->GetSubMenu() ;
         if ( pSubMenu != NULL )
         {
-               wxASSERT_MSG( pSubMenu->m_hMenu != NULL , wxT("invalid submenu added"));
+            wxASSERT_MSG( pSubMenu->m_hMenu != NULL , wxT("invalid submenu added"));
             pSubMenu->m_menuParent = this ;
 
             if (wxMenuBar::MacGetInstalledMenuBar() == GetMenuBar())
-            {
                 pSubMenu->MacBeforeDisplay( true ) ;
-             }
 
             if ( pos == (size_t)-1 )
-                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), wxFont::GetDefaultEncoding() , pSubMenu->m_macMenuId);
+                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetText()), wxFont::GetDefaultEncoding(), pSubMenu->m_macMenuId);
             else
-                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), wxFont::GetDefaultEncoding()  , pos, pSubMenu->m_macMenuId);
+                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetText()), wxFont::GetDefaultEncoding(), pos, pSubMenu->m_macMenuId);
+
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
         }
@@ -185,24 +250,22 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
                 pos += 1 ;
             }
 
-            SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , pItem->GetId() ) ;
-            SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (UInt32) pItem ) ;
+            SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , wxIdToMacCommand ( pItem->GetId() ) ) ;
+            SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (URefCon) pItem ) ;
             pItem->UpdateItemText() ;
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
 
-              if ( pItem->GetId() == idMenuTitle )
-              {
+            if ( pItem->GetId() == idMenuTitle )
                 UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , pos , false ) ;
-              }
         }
     }
+
     // if we're already attached to the menubar, we must update it
-    if ( IsAttached() )
-    {
+    if ( IsAttached() && GetMenuBar()->IsAttached() )
         GetMenuBar()->Refresh();
-    }
-    return TRUE ;
+
+    return true ;
 }
 
 void wxMenu::EndRadioGroup()
@@ -215,7 +278,7 @@ wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
 {
     wxCHECK_MSG( item, NULL, _T("NULL item in wxMenu::DoAppend") );
 
-    bool check = FALSE;
+    bool check = false;
 
     if ( item->GetKind() == wxITEM_RADIO )
     {
@@ -231,13 +294,13 @@ wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
             item->SetRadioGroupEnd(m_startRadioGroup);
 
             // ensure that we have a checked item in the radio group
-            check = TRUE;
+            check = true;
         }
         else // extend the current radio group
         {
             // we need to update its end item
             item->SetRadioGroupStart(m_startRadioGroup);
-            wxMenuItemList::Node *node = GetMenuItems().Item(m_startRadioGroup);
+            wxMenuItemList::compatibility_iterator node = GetMenuItems().Item(m_startRadioGroup);
 
             if ( node )
             {
@@ -255,15 +318,11 @@ wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
     }
 
     if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) )
-    {
         return NULL;
-    }
 
     if ( check )
-    {
         // check the item initially
-        item->Check(TRUE);
-    }
+        item->Check(true);
 
     return item;
 }
@@ -272,15 +331,16 @@ wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
 {
     if (wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos))
         return item;
-    else
-        return NULL;
+
+    return NULL;
 }
 
 wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 {
     // we need to find the items position in the child list
     size_t pos;
-    wxMenuItemList::Node *node = GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
+
     for ( pos = 0; node; pos++ )
     {
         if ( node->GetData() == item )
@@ -294,11 +354,9 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 
     ::DeleteMenuItem(MAC_WXHMENU(m_hMenu) , pos + 1);
 
-    if ( IsAttached() )
-    {
+    if ( IsAttached() && GetMenuBar()->IsAttached() )
         // otherwise, the change won't be visible
         GetMenuBar()->Refresh();
-    }
 
     // and from internal data structures
     return wxMenuBase::DoRemove(item);
@@ -306,21 +364,20 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 
 void wxMenu::SetTitle(const wxString& label)
 {
-       m_title = label ;
+    m_title = label ;
     UMASetMenuTitle(MAC_WXHMENU(m_hMenu) , label , wxFont::GetDefaultEncoding() ) ;
 }
+
 bool wxMenu::ProcessCommand(wxCommandEvent & event)
 {
-    bool processed = FALSE;
+    bool processed = false;
 
     // Try the menu's event handler
-    if ( !processed && GetEventHandler())
-    {
+    if ( /* !processed && */ GetEventHandler())
         processed = GetEventHandler()->ProcessEvent(event);
-    }
 
-    // Try the window the menu was popped up from (and up through the
-    // hierarchy)
+    // Try the window the menu was popped up from
+    // (and up through the hierarchy)
     wxWindow *win = GetInvokingWindow();
     if ( !processed && win )
         processed = win->GetEventHandler()->ProcessEvent(event);
@@ -328,7 +385,6 @@ bool wxMenu::ProcessCommand(wxCommandEvent & event)
     return processed;
 }
 
-
 // ---------------------------------------------------------------------------
 // other
 // ---------------------------------------------------------------------------
@@ -349,7 +405,7 @@ wxWindow *wxMenu::GetWindow() const
 int wxMenu::MacGetIndexFromId( int id )
 {
     size_t pos;
-    wxMenuItemList::Node *node = GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
     for ( pos = 0; node; pos++ )
     {
         if ( node->GetData()->GetId() == id )
@@ -367,7 +423,7 @@ int wxMenu::MacGetIndexFromId( int id )
 int wxMenu::MacGetIndexFromItem( wxMenuItem *pItem )
 {
     size_t pos;
-    wxMenuItemList::Node *node = GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
     for ( pos = 0; node; pos++ )
     {
         if ( node->GetData() == pItem )
@@ -390,14 +446,15 @@ void wxMenu::MacEnableMenu( bool bDoEnable )
 }
 
 // MacOS needs to know about submenus somewhere within this menu
-// before it can be displayed , also hide special menu items like preferences
-// that are handled by the OS
+// before it can be displayed, also hide special menu items
+// like preferences that are handled by the OS
 void wxMenu::MacBeforeDisplay( bool isSubMenu )
 {
     wxMenuItem* previousItem = NULL ;
     size_t pos ;
-    wxMenuItemList::Node *node;
+    wxMenuItemList::compatibility_iterator node;
     wxMenuItem *item;
+
     for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
     {
         item = (wxMenuItem *)node->GetData();
@@ -406,42 +463,83 @@ void wxMenu::MacBeforeDisplay( bool isSubMenu )
         {
             subMenu->MacBeforeDisplay( true ) ;
         }
-        else
+        else // normal item
         {
-            #if TARGET_CARBON
-            if ( UMAGetSystemVersion() >= 0x1000 )
+#if TARGET_CARBON
+            // what we do here is to hide the special items which are
+            // shown in the application menu anyhow -- it doesn't make
+            // sense to show them in their normal place as well
+            if ( item->GetId() == wxApp::s_macAboutMenuItemId ||
+                ( UMAGetSystemVersion() >= 0x1000 && (
+                    item->GetId() == wxApp::s_macPreferencesMenuItemId ||
+                    item->GetId() == wxApp::s_macExitMenuItemId ) ) )
+
             {
-                if ( item->GetId() == wxApp::s_macPreferencesMenuItemId || item->GetId() == wxApp::s_macExitMenuItemId)
+                ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ),
+                                          pos + 1, kMenuItemAttrHidden, 0 );
+
+                // also check for a separator which was used just to
+                // separate this item from the others, so don't leave
+                // separator at the menu start or end nor 2 consecutive
+                // separators
+                wxMenuItemList::compatibility_iterator nextNode = node->GetNext();
+                wxMenuItem *next = nextNode ? nextNode->GetData() : NULL;
+
+                size_t posSeptoHide;
+                if ( !previousItem && next && next->IsSeparator() )
                 {
-                    ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos + 1, kMenuItemAttrHidden, 0 );
-                    if ( GetMenuItems().GetCount() == pos + 1 &&
+                    // next (i.e. second as we must be first) item is
+                    // the separator to hide
+                    wxASSERT_MSG( pos == 0, _T("should be the menu start") );
+                    posSeptoHide = 2;
+                }
+                else if ( GetMenuItems().GetCount() == pos + 1 &&
                             previousItem != NULL &&
                                 previousItem->IsSeparator() )
-                    {
-                        ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos , kMenuItemAttrHidden, 0 );
-                    }
+                {
+                    // prev item is a trailing separator we want to hide
+                    posSeptoHide = pos;
+                }
+                else if ( previousItem && previousItem->IsSeparator() &&
+                            next && next->IsSeparator() )
+                {
+                    // two consecutive separators, this is one too many
+                    posSeptoHide = pos;
+                }
+                else // no separators to hide
+                {
+                    posSeptoHide = 0;
+                }
+
+                if ( posSeptoHide )
+                {
+                    // hide the separator as well
+                    ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ),
+                                              posSeptoHide,
+                                              kMenuItemAttrHidden,
+                                              0 );
                 }
             }
-            #endif
+#endif // TARGET_CARBON
         }
+
         previousItem = item ;
     }
 
     if ( isSubMenu )
         ::InsertMenu(MAC_WXHMENU( GetHMenu()), -1);
-
 }
+
 // undo all changes from the MacBeforeDisplay call
 void wxMenu::MacAfterDisplay( bool isSubMenu )
 {
     if ( isSubMenu )
         ::DeleteMenu(MacGetMenuId());
 
-    wxMenuItem* previousItem = NULL ;
-    int pos ;
-    wxMenuItemList::Node *node;
+    wxMenuItemList::compatibility_iterator node;
     wxMenuItem *item;
-    for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
+
+    for (node = GetMenuItems().GetFirst(); node; node = node->GetNext())
     {
         item = (wxMenuItem *)node->GetData();
         wxMenu* subMenu = item->GetSubMenu() ;
@@ -453,7 +551,6 @@ void wxMenu::MacAfterDisplay( bool isSubMenu )
         {
             // no need to undo hidings
         }
-        previousItem = item ;
     }
 }
 
@@ -478,6 +575,8 @@ auto-merge for MDI in case this will be necessary
 
 wxMenuBar* wxMenuBar::s_macInstalledMenuBar = NULL ;
 wxMenuBar* wxMenuBar::s_macCommonMenuBar = NULL ;
+bool     wxMenuBar::s_macAutoWindowMenu = true ;
+WXHMENU  wxMenuBar::s_macWindowMenuHandle = NULL ;
 
 void wxMenuBar::Init()
 {
@@ -496,14 +595,13 @@ wxMenuBar::wxMenuBar( long WXUNUSED(style) )
     Init();
 }
 
-
-wxMenuBar::wxMenuBar(int count, wxMenu *menus[], const wxString titles[])
+wxMenuBar::wxMenuBar(size_t count, wxMenu *menus[], const wxString titles[], long WXUNUSED(style))
 {
     Init();
 
     m_titles.Alloc(count);
 
-    for ( int i = 0; i < count; i++ )
+    for ( size_t i = 0; i < count; i++ )
     {
         m_menus.Append(menus[i]);
         m_titles.Add(titles[i]);
@@ -516,12 +614,12 @@ wxMenuBar::~wxMenuBar()
 {
     if (s_macCommonMenuBar == this)
         s_macCommonMenuBar = NULL;
+
     if (s_macInstalledMenuBar == this)
     {
         ::ClearMenuBar();
         s_macInstalledMenuBar = NULL;
     }
-
 }
 
 void wxMenuBar::Refresh(bool WXUNUSED(eraseBackground), const wxRect *WXUNUSED(rect))
@@ -537,40 +635,46 @@ void wxMenuBar::MacInstallMenuBar()
         return ;
 
     MenuBarHandle menubar = NULL ;
+
 #if TARGET_API_MAC_OSX
     menubar = NewHandleClear( 6 /* sizeof( MenuBarHeader ) */ ) ;
 #else
     menubar = NewHandleClear( 12 ) ;
     (*menubar)[3] = 0x0a ;
 #endif
+
     ::SetMenuBar( menubar ) ;
     DisposeMenuBar( menubar ) ;
     MenuHandle appleMenu = NULL ;
-    char appleMenuTitle[3] = { 01 , kMenuAppleLogoFilledGlyph , 0 } ;
 
     verify_noerr( CreateNewMenu( kwxMacAppleMenuId , 0 , &appleMenu ) ) ;
-    verify_noerr( SetMenuTitle( appleMenu , (ConstStr255Param) appleMenuTitle ) );
+    verify_noerr( SetMenuTitleWithCFString( appleMenu , CFSTR( "\x14" ) ) );
 
-//RN: under 10.3 it is a standard to include a seperator between About and Preferences
-//    10.2 and less are inconsistant about this, but in the interest of being more
-//    consistant with future OS's, we're choosing to include the seperator.
-    MacInsertMenuItem( appleMenu , "\p-" , 0 ) ;
-    MacInsertMenuItem( appleMenu , "\pAbout..." , 0 ) ;
+    // Add About/Preferences separator only on OS X
+    // KH/RN: Separator is always present on 10.3 but not on 10.2
+    // However, the change from 10.2 to 10.3 suggests it is preferred
+#if TARGET_API_MAC_OSX
+    InsertMenuItemTextWithCFString( appleMenu,
+                CFSTR(""), 0, kMenuItemAttrSeparator, 0);
+#endif
+    InsertMenuItemTextWithCFString( appleMenu,
+                CFSTR("About..."), 0, 0, 0);
     MacInsertMenu( appleMenu , 0 ) ;
 
-    // clean-up the help menu before adding new items
-    MenuHandle mh = NULL ;
-    if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) == noErr )
+    // if we have a mac help menu, clean it up before adding new items
+    MenuHandle helpMenuHandle ;
+    MenuItemIndex firstUserHelpMenuItem ;
+
+    if ( UMAGetHelpMenuDontCreate( &helpMenuHandle , &firstUserHelpMenuItem) == noErr )
     {
-        for ( int i = CountMenuItems( mh ) ; i >= firstUserHelpMenuItem ; --i )
-        {
-            DeleteMenuItem( mh , i ) ;
-        }
+        for ( int i = CountMenuItems( helpMenuHandle ) ; i >= firstUserHelpMenuItem ; --i )
+            DeleteMenuItem( helpMenuHandle , i ) ;
     }
     else
     {
-        mh = NULL ;
+        helpMenuHandle = NULL ;
     }
+
 #if TARGET_CARBON
     if ( UMAGetSystemVersion() >= 0x1000 && wxApp::s_macPreferencesMenuItemId)
     {
@@ -580,55 +684,79 @@ void wxMenuBar::MacInstallMenuBar()
         else
             EnableMenuCommand( NULL , kHICommandPreferences ) ;
     }
+
+    // Unlike preferences which may or may not exist, the Quit item should be always
+    // enabled unless it is added by the application and then disabled, otherwise
+    // a program would be required to add an item with wxID_EXIT in order to get the
+    // Quit menu item to be enabled, which seems a bit burdensome.
+    if ( UMAGetSystemVersion() >= 0x1000 && wxApp::s_macExitMenuItemId)
+    {
+        wxMenuItem *item = FindItem( wxApp::s_macExitMenuItemId , NULL ) ;
+        if ( item != NULL && !(item->IsEnabled()) )
+            DisableMenuCommand( NULL , kHICommandQuit ) ;
+        else
+            EnableMenuCommand( NULL , kHICommandQuit ) ;
+    }
 #endif
-       for (size_t i = 0; i < m_menus.GetCount(); i++)
-      {
-        wxMenuItemList::Node *node;
+
+    wxString strippedHelpMenuTitle = wxStripMenuCodes( wxApp::s_macHelpMenuTitleName ) ;
+    wxString strippedTranslatedHelpMenuTitle = wxStripMenuCodes( wxString( _("&Help") ) ) ;
+    wxMenuList::compatibility_iterator menuIter = m_menus.GetFirst();
+    for (size_t i = 0; i < m_menus.GetCount(); i++, menuIter = menuIter->GetNext())
+    {
+        wxMenuItemList::compatibility_iterator node;
         wxMenuItem *item;
-        int pos ;
-        wxMenu* menu = m_menus[i] , *subMenu = NULL ;
+        wxMenu* menu = menuIter->GetData() , *subMenu = NULL ;
+        wxString strippedMenuTitle = wxStripMenuCodes(m_titles[i]);
 
-        if( m_titles[i] == wxT("?") || m_titles[i] == wxT("&?")  || m_titles[i] == wxApp::s_macHelpMenuTitleName )
+        if ( strippedMenuTitle == wxT("?") || strippedMenuTitle == strippedHelpMenuTitle || strippedMenuTitle == strippedTranslatedHelpMenuTitle )
         {
-            if ( mh == NULL )
+            for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
             {
-                continue ;
-            }
-
-              for (pos = 0 , node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
-              {
-                 item = (wxMenuItem *)node->GetData();
-                 subMenu = item->GetSubMenu() ;
+                item = (wxMenuItem *)node->GetData();
+                subMenu = item->GetSubMenu() ;
                 if (subMenu)
                 {
                     // we don't support hierarchical menus in the help menu yet
                 }
                 else
                 {
+                    if ( item->GetId() != wxApp::s_macAboutMenuItemId )
+                    {
+                        // we have found a user help menu and an item other than the about item,
+                        // so we can create the mac help menu now, if we haven't created it yet
+                        if ( helpMenuHandle == NULL )
+                        {
+                            if ( UMAGetHelpMenu( &helpMenuHandle , &firstUserHelpMenuItem) != noErr )
+                            {
+                                helpMenuHandle = NULL ;
+                                break ;
+                            }
+                        }
+                    }
+
                     if ( item->IsSeparator() )
                     {
-                        if ( mh )
-                            MacAppendMenu(mh, "\p-" );
+                        if ( helpMenuHandle )
+                            AppendMenuItemTextWithCFString( helpMenuHandle,
+                                CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
                     }
                     else
                     {
-                        wxAcceleratorEntry* entry = wxGetAccelFromString( item->GetText() ) ;
+                        wxAcceleratorEntry*
+                            entry = wxAcceleratorEntry::Create( item->GetText() ) ;
 
                         if ( item->GetId() == wxApp::s_macAboutMenuItemId )
                         {
-                                UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , item->GetText() , wxFont::GetDefaultEncoding() );
-                                UMAEnableMenuItem( GetMenuHandle( kwxMacAppleMenuId ) , 1 , true );
-                                SetMenuItemCommandID( GetMenuHandle( kwxMacAppleMenuId ) , 1 , item->GetId() ) ;
-                                SetMenuItemRefCon(GetMenuHandle( kwxMacAppleMenuId ) , 1 , (UInt32)item ) ;
-                                UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
-                         }
+                            // this will be taken care of below
+                        }
                         else
                         {
-                            if ( mh )
+                            if ( helpMenuHandle )
                             {
-                                UMAAppendMenuItem(mh, item->GetText()  , wxFont::GetDefaultEncoding(), entry);
-                                SetMenuItemCommandID( mh , CountMenuItems(mh) , item->GetId() ) ;
-                                SetMenuItemRefCon( mh , CountMenuItems(mh) , (UInt32)item ) ;
+                                UMAAppendMenuItem(helpMenuHandle, wxStripMenuCodes(item->GetText()) , wxFont::GetDefaultEncoding(), entry);
+                                SetMenuItemCommandID( helpMenuHandle , CountMenuItems(helpMenuHandle) , wxIdToMacCommand ( item->GetId() ) ) ;
+                                SetMenuItemRefCon( helpMenuHandle , CountMenuItems(helpMenuHandle) , (URefCon) item ) ;
                             }
                         }
 
@@ -637,13 +765,70 @@ void wxMenuBar::MacInstallMenuBar()
                 }
             }
         }
+
+        else if ( ( m_titles[i] == wxT("Window") || m_titles[i] == wxT("&Window") )
+                && GetAutoWindowMenu() )
+        {
+            if ( MacGetWindowMenuHMenu() == NULL )
+            {
+                CreateStandardWindowMenu( 0 , (MenuHandle*) &s_macWindowMenuHandle ) ;
+            }
+
+            MenuRef wm = (MenuRef)MacGetWindowMenuHMenu();
+            if ( wm == NULL )
+                break;
+
+            // get the insertion point in the standard menu
+            MenuItemIndex winListStart;
+            GetIndMenuItemWithCommandID(wm,
+                        kHICommandWindowListSeparator, 1, NULL, &winListStart);
+
+            // add a separator so that the standard items and the custom items
+            // aren't mixed together, but only if this is the first run
+            OSStatus err = GetIndMenuItemWithCommandID(wm,
+                        'WXWM', 1, NULL, NULL);
+
+            if ( err == menuItemNotFoundErr )
+            {
+                InsertMenuItemTextWithCFString( wm,
+                        CFSTR(""), winListStart-1, kMenuItemAttrSeparator, 'WXWM');
+            }
+
+            wxInsertMenuItemsInMenu(menu, wm, winListStart);
+        }
         else
         {
             UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i], m_font.GetEncoding()  ) ;
-            m_menus[i]->MacBeforeDisplay(false) ;
-            ::InsertMenu(MAC_WXHMENU(m_menus[i]->GetHMenu()), 0);
+            menu->MacBeforeDisplay(false) ;
+
+            ::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0);
         }
     }
+
+    // take care of the about menu item wherever it is
+    {
+        wxMenu* aboutMenu ;
+        wxMenuItem *aboutMenuItem = FindItem(wxApp::s_macAboutMenuItemId , &aboutMenu) ;
+        if ( aboutMenuItem )
+        {
+            wxAcceleratorEntry*
+                entry = wxAcceleratorEntry::Create( aboutMenuItem->GetText() ) ;
+            UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , wxStripMenuCodes ( aboutMenuItem->GetText() ) , wxFont::GetDefaultEncoding() );
+            UMAEnableMenuItem( GetMenuHandle( kwxMacAppleMenuId ) , 1 , true );
+            SetMenuItemCommandID( GetMenuHandle( kwxMacAppleMenuId ) , 1 , kHICommandAbout ) ;
+            SetMenuItemRefCon(GetMenuHandle( kwxMacAppleMenuId ) , 1 , (URefCon)aboutMenuItem ) ;
+            UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
+        }
+    }
+
+    if ( GetAutoWindowMenu() )
+    {
+        if ( MacGetWindowMenuHMenu() == NULL )
+            CreateStandardWindowMenu( 0 , (MenuHandle*) &s_macWindowMenuHandle ) ;
+
+        InsertMenu( (MenuHandle) MacGetWindowMenuHMenu() , 0 ) ;
+    }
+
     ::DrawMenuBar() ;
     s_macInstalledMenuBar = this;
 }
@@ -651,18 +836,19 @@ void wxMenuBar::MacInstallMenuBar()
 void wxMenuBar::EnableTop(size_t pos, bool enable)
 {
     wxCHECK_RET( IsAttached(), wxT("doesn't work with unattached menubars") );
-    m_menus[pos]->MacEnableMenu( enable ) ;
+
+    _wxMenuAt(m_menus, pos)->MacEnableMenu( enable ) ;
     Refresh();
 }
 
-bool wxMenuBar::Enable( bool enable)
+bool wxMenuBar::Enable(bool enable)
 {
     wxCHECK_MSG( IsAttached(), false, wxT("doesn't work with unattached menubars") );
+
     size_t i;
     for (i = 0; i < GetMenuCount(); i++)
-    {
         EnableTop(i, enable);
-    }
+
     return true;
 }
 
@@ -673,11 +859,10 @@ void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
     m_titles[pos] = label;
 
     if ( !IsAttached() )
-    {
         return;
-    }
 
-    m_menus[pos]->SetTitle( label ) ;
+    _wxMenuAt(m_menus, pos)->SetTitle( label ) ;
+
     if (wxMenuBar::s_macInstalledMenuBar == this) // are we currently installed ?
     {
         ::SetMenuBar( GetMenuBar() ) ;
@@ -706,14 +891,8 @@ int wxMenuBar::FindMenu(const wxString& title)
     }
 
     return wxNOT_FOUND;
-
 }
 
-
-// ---------------------------------------------------------------------------
-// wxMenuBar construction
-// ---------------------------------------------------------------------------
-
 // ---------------------------------------------------------------------------
 // wxMenuBar construction
 // ---------------------------------------------------------------------------
@@ -722,7 +901,8 @@ wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
 {
     wxMenu *menuOld = wxMenuBarBase::Replace(pos, menu, title);
     if ( !menuOld )
-        return FALSE;
+        return NULL;
+
     m_titles[pos] = title;
 
     if ( IsAttached() )
@@ -731,30 +911,28 @@ wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
         {
             menuOld->MacAfterDisplay( false ) ;
             ::DeleteMenu( menuOld->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
-            {
-                menu->MacBeforeDisplay( false ) ;
-                UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , m_font.GetEncoding() ) ;
-                if ( pos == m_menus.GetCount() - 1)
-                {
-                    ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
-                }
-                else
-                {
-                    ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , m_menus[pos+1]->MacGetMenuId() ) ;
-                }
-            }
+
+            menu->MacBeforeDisplay( false ) ;
+            UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , m_font.GetEncoding() ) ;
+            if ( pos == m_menus.GetCount() - 1)
+                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
+            else
+                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos + 1)->MacGetMenuId() ) ;
         }
 
         Refresh();
     }
 
+    if (m_invokingWindow)
+        wxMenubarSetInvokingWindow( menu, m_invokingWindow );
+
     return menuOld;
 }
 
 bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 {
     if ( !wxMenuBarBase::Insert(pos, menu, title) )
-        return FALSE;
+        return false;
 
     m_titles.Insert(title, pos);
 
@@ -765,19 +943,20 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
         if (s_macInstalledMenuBar == this)
         {
             menu->MacBeforeDisplay( false ) ;
+
             if ( pos == (size_t) -1  || pos + 1 == m_menus.GetCount() )
-            {
                 ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
-            }
             else
-            {
-                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , m_menus[pos+1]->MacGetMenuId() ) ;
-            }
+                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos+1)->MacGetMenuId() ) ;
         }
+
         Refresh();
     }
 
-    return TRUE;
+    if (m_invokingWindow)
+        wxMenubarSetInvokingWindow( menu, m_invokingWindow );
+
+    return true;
 }
 
 wxMenu *wxMenuBar::Remove(size_t pos)
@@ -789,9 +968,7 @@ wxMenu *wxMenuBar::Remove(size_t pos)
     if ( IsAttached() )
     {
         if (s_macInstalledMenuBar == this)
-        {
             ::DeleteMenu( menu->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
-        }
 
         Refresh();
     }
@@ -804,10 +981,10 @@ wxMenu *wxMenuBar::Remove(size_t pos)
 bool wxMenuBar::Append(wxMenu *menu, const wxString& title)
 {
     WXHMENU submenu = menu ? menu->GetHMenu() : 0;
-    wxCHECK_MSG( submenu, FALSE, wxT("can't append invalid menu to menubar") );
+        wxCHECK_MSG( submenu, false, wxT("can't append invalid menu to menubar") );
 
     if ( !wxMenuBarBase::Append(menu, title) )
-        return FALSE;
+        return false;
 
     m_titles.Add(title);
 
@@ -817,30 +994,32 @@ bool wxMenuBar::Append(wxMenu *menu, const wxString& title)
     {
         if (s_macInstalledMenuBar == this)
         {
+            menu->MacBeforeDisplay( false ) ;
             ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
         }
 
         Refresh();
     }
 
-   // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
+    // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
     // adding menu later on.
     if (m_invokingWindow)
         wxMenubarSetInvokingWindow( menu, m_invokingWindow );
 
-    return TRUE;
+    return true;
 }
 
 static void wxMenubarUnsetInvokingWindow( wxMenu *menu )
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 
-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
     while (node)
     {
         wxMenuItem *menuitem = node->GetData();
         if (menuitem->IsSubMenu())
             wxMenubarUnsetInvokingWindow( menuitem->GetSubMenu() );
+
         node = node->GetNext();
     }
 }
@@ -848,13 +1027,15 @@ static void wxMenubarUnsetInvokingWindow( wxMenu *menu )
 static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
+    wxMenuItem *menuitem;
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 
-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
     while (node)
     {
-        wxMenuItem *menuitem = node->GetData();
+        menuitem = node->GetData();
         if (menuitem->IsSubMenu())
             wxMenubarSetInvokingWindow( menuitem->GetSubMenu() , win );
+
         node = node->GetNext();
     }
 }
@@ -862,11 +1043,14 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 void wxMenuBar::UnsetInvokingWindow()
 {
     m_invokingWindow = (wxWindow*) NULL;
-    wxMenuList::Node *node = m_menus.GetFirst();
+    wxMenu *menu;
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();
+
     while (node)
     {
-        wxMenu *menu = node->GetData();
+        menu = node->GetData();
         wxMenubarUnsetInvokingWindow( menu );
+
         node = node->GetNext();
     }
 }
@@ -874,11 +1058,14 @@ void wxMenuBar::UnsetInvokingWindow()
 void wxMenuBar::SetInvokingWindow(wxFrame *frame)
 {
     m_invokingWindow = frame;
-    wxMenuList::Node *node = m_menus.GetFirst();
+    wxMenu *menu;
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();
+
     while (node)
     {
-        wxMenu *menu = node->GetData();
+        menu = node->GetData();
         wxMenubarSetInvokingWindow( menu, frame );
+
         node = node->GetNext();
     }
 }
@@ -892,6 +1079,7 @@ void wxMenuBar::Attach(wxFrame *frame)
 {
     wxMenuBarBase::Attach( frame ) ;
 }
+
 // ---------------------------------------------------------------------------
 // wxMenuBar searching for menu items
 // ---------------------------------------------------------------------------
@@ -906,7 +1094,7 @@ int wxMenuBar::FindMenuItem(const wxString& menuString,
     {
         wxString title = wxStripMenuCodes(m_titles[i]);
         if ( menuLabel == title )
-            return m_menus[i]->FindItem(itemString);
+            return _wxMenuAt(m_menus, i)->FindItem(itemString);
     }
 
     return wxNOT_FOUND;
@@ -920,11 +1108,7 @@ wxMenuItem *wxMenuBar::FindItem(int id, wxMenu **itemMenu) const
     wxMenuItem *item = NULL;
     size_t count = GetMenuCount();
     for ( size_t i = 0; !item && (i < count); i++ )
-    {
-        item = m_menus[i]->FindItem(id, itemMenu);
-    }
+        item = _wxMenuAt(m_menus, i)->FindItem(id, itemMenu);
 
     return item;
 }
-
-