X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d46342af50c9d995c6a2752f0200907a86d40263..7215f534ad49c7e4ab146137abeeefc1a385e874:/src/mac/carbon/menu.cpp

diff --git a/src/mac/carbon/menu.cpp b/src/mac/carbon/menu.cpp
index cc0aba9ed1..e07057a303 100644
--- a/src/mac/carbon/menu.cpp
+++ b/src/mac/carbon/menu.cpp
@@ -9,7 +9,7 @@
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "menu.h"
 #pragma implementation "menuitem.h"
 #endif
@@ -18,9 +18,11 @@
 // headers & declarations
 // ============================================================================
 
-// wxWindows headers
+// wxWidgets headers
 // -----------------
 
+#include "wx/wxprec.h"
+
 #include "wx/app.h"
 #include "wx/menu.h"
 #include "wx/menuitem.h"
@@ -41,12 +43,80 @@ IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
 #endif
 
 // the (popup) menu title has this special id
-static const int idMenuTitle = -2;
+static const int idMenuTitle = -3;
 static MenuItemIndex firstUserHelpMenuItem = 0 ;
 
 const short kwxMacMenuBarResource = 1 ;
 const short kwxMacAppleMenuId = 1 ;
 
+
+// Find an item given the Macintosh Menu Reference
+
+#if KEY_wxList_DEPRECATED
+wxList wxWinMacMenuList(wxKEY_INTEGER);
+wxMenu *wxFindMenuFromMacMenu(MenuRef inMenuRef)
+{
+    wxNode *node = wxWinMacMenuList.Find((long)inMenuRef);
+    if (!node)
+        return NULL;
+    return (wxMenu *)node->GetData();
+}
+
+void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu) ;
+void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu)
+{
+    // adding NULL MenuRef is (first) surely a result of an error and
+    // (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);
+}
+
+void wxRemoveMacMenuAssociation(wxMenu *menu) ;
+void wxRemoveMacMenuAssociation(wxMenu *menu)
+{
+    wxWinMacMenuList.DeleteObject(menu);
+}
+#else
+
+WX_DECLARE_HASH_MAP(MenuRef, wxMenu*, wxPointerHash, wxPointerEqual, MacMenuMap);
+
+static MacMenuMap wxWinMacMenuList;
+
+wxMenu *wxFindMenuFromMacMenu(MenuRef inMenuRef)
+{
+    MacMenuMap::iterator node = wxWinMacMenuList.find(inMenuRef);
+
+    return (node == wxWinMacMenuList.end()) ? NULL : node->second;
+}
+
+void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu) ;
+void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu)
+{
+    // adding NULL MenuRef is (first) surely a result of an error and
+    // (secondly) breaks menu command processing
+    wxCHECK_RET( inMenuRef != (MenuRef) NULL, wxT("attempt to add a NULL MenuRef to menu list") );
+
+    wxWinMacMenuList[inMenuRef] = menu;
+}
+
+void wxRemoveMacMenuAssociation(wxMenu *menu) ;
+void wxRemoveMacMenuAssociation(wxMenu *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;
+        }
+    }
+}
+#endif // deprecated wxList
+
 // ============================================================================
 // implementation
 // ============================================================================
@@ -63,20 +133,33 @@ 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_startRadioGroup = -1;
 
     // create the menu
-    m_macMenuId = s_macNextMenuId++; 
-    m_hMenu = UMANewMenu(m_macMenuId, m_title);
+    m_macMenuId = s_macNextMenuId++;
+    m_hMenu = UMANewMenu(m_macMenuId, m_title, wxFont::GetDefaultEncoding() );
 
     if ( !m_hMenu )
     {
-        wxLogLastError("UMANewMenu failed");
+        wxLogLastError(wxT("UMANewMenu failed"));
     }
 
+    wxAssociateMenuWithMacMenu( (MenuRef)m_hMenu , this ) ;
+
     // if we have a title, insert it in the beginning of the menu
     if ( !!m_title )
     {
@@ -87,6 +170,7 @@ void wxMenu::Init()
 
 wxMenu::~wxMenu()
 {
+    wxRemoveMacMenuAssociation( this ) ;
     if (MAC_WXHMENU(m_hMenu))
         ::DisposeMenu(MAC_WXHMENU(m_hMenu));
 }
@@ -107,7 +191,7 @@ void wxMenu::Attach(wxMenuBarBase *menubar)
 // append a new item or submenu to the menu
 bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
 {
-    wxASSERT_MSG( pItem != NULL, "can't append NULL item to the menu" );
+    wxASSERT_MSG( pItem != NULL, wxT("can't append NULL item to the menu") );
 
     if ( pItem->IsSeparator() )
     {
@@ -116,23 +200,23 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
         else
             MacInsertMenuItem(MAC_WXHMENU(m_hMenu), "\p-" , pos);
     }
-    else 
+    else
     {
         wxMenu *pSubMenu = pItem->GetSubMenu() ;
         if ( pSubMenu != NULL )
         {
-               wxASSERT_MSG( pSubMenu->m_hMenu != NULL , "invalid submenu added");
+               wxASSERT_MSG( pSubMenu->m_hMenu != NULL , wxT("invalid submenu added"));
             pSubMenu->m_menuParent = this ;
-        
-            if (wxMenuBar::MacGetInstalledMenuBar() == m_menuBar) 
+
+            if (wxMenuBar::MacGetInstalledMenuBar() == GetMenuBar())
             {
                 pSubMenu->MacBeforeDisplay( true ) ;
              }
-            
+
             if ( pos == (size_t)-1 )
-                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), pSubMenu->m_macMenuId);
+                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), wxFont::GetDefaultEncoding() , pSubMenu->m_macMenuId);
             else
-                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText() , pos, pSubMenu->m_macMenuId);
+                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), wxFont::GetDefaultEncoding()  , pos, pSubMenu->m_macMenuId);
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
         }
@@ -140,20 +224,25 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
         {
             if ( pos == (size_t)-1 )
             {
-                UMAAppendMenuItem(MAC_WXHMENU(m_hMenu), "a" );
+                UMAAppendMenuItem(MAC_WXHMENU(m_hMenu), wxT("a") , wxFont::GetDefaultEncoding() );
                 pos = CountMenuItems(MAC_WXHMENU(m_hMenu)) ;
             }
             else
             {
-                UMAInsertMenuItem(MAC_WXHMENU(m_hMenu), "a" , pos);
+                // MacOS counts menu items from 1 and inserts after, therefore having the
+                // same effect as wx 0 based and inserting before, we must correct pos
+                // after however for updates to be correct
+                UMAInsertMenuItem(MAC_WXHMENU(m_hMenu), wxT("a"), wxFont::GetDefaultEncoding(), pos);
+                pos += 1 ;
             }
 
             SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , pItem->GetId() ) ;
+            SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (UInt32) pItem ) ;
             pItem->UpdateItemText() ;
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
 
-              if ( pItem->GetId() == idMenuTitle ) 
+              if ( pItem->GetId() == idMenuTitle )
               {
                 UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , pos , false ) ;
               }
@@ -162,7 +251,7 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
     // if we're already attached to the menubar, we must update it
     if ( IsAttached() )
     {
-        m_menuBar->Refresh();
+        GetMenuBar()->Refresh();
     }
     return TRUE ;
 }
@@ -173,9 +262,9 @@ void wxMenu::EndRadioGroup()
     m_startRadioGroup = -1;
 }
 
-bool wxMenu::DoAppend(wxMenuItem *item)
+wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
 {
-    wxCHECK_MSG( item, FALSE, _T("NULL item in wxMenu::DoAppend") );
+    wxCHECK_MSG( item, NULL, _T("NULL item in wxMenu::DoAppend") );
 
     bool check = FALSE;
 
@@ -199,7 +288,7 @@ bool wxMenu::DoAppend(wxMenuItem *item)
         {
             // 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 )
             {
@@ -218,7 +307,7 @@ bool wxMenu::DoAppend(wxMenuItem *item)
 
     if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) )
     {
-        return FALSE;
+        return NULL;
     }
 
     if ( check )
@@ -227,19 +316,22 @@ bool wxMenu::DoAppend(wxMenuItem *item)
         item->Check(TRUE);
     }
 
-    return TRUE;
+    return item;
 }
 
-bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
+wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
 {
-    return wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos);
+    if (wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos))
+        return item;
+    else
+        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 )
@@ -256,7 +348,7 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
     if ( IsAttached() )
     {
         // otherwise, the change won't be visible
-        m_menuBar->Refresh();
+        GetMenuBar()->Refresh();
     }
 
     // and from internal data structures
@@ -266,21 +358,12 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 void wxMenu::SetTitle(const wxString& label)
 {
        m_title = label ;
-    UMASetMenuTitle(MAC_WXHMENU(m_hMenu) , label ) ;
+    UMASetMenuTitle(MAC_WXHMENU(m_hMenu) , label , wxFont::GetDefaultEncoding() ) ;
 }
 bool wxMenu::ProcessCommand(wxCommandEvent & event)
 {
     bool processed = FALSE;
 
-#if WXWIN_COMPATIBILITY
-    // Try a callback
-    if (m_callback)
-    {
-        (void)(*(m_callback))(*this, event);
-        processed = TRUE;
-    }
-#endif WXWIN_COMPATIBILITY
-
     // Try the menu's event handler
     if ( !processed && GetEventHandler())
     {
@@ -305,19 +388,19 @@ wxWindow *wxMenu::GetWindow() const
 {
     if ( m_invokingWindow != NULL )
         return m_invokingWindow;
-    else if ( m_menuBar != NULL)
-        return (wxWindow *) m_menuBar->GetFrame();
+    else if ( GetMenuBar() != NULL)
+        return (wxWindow *) GetMenuBar()->GetFrame();
 
     return NULL;
 }
 
-// helper functions returning the mac menu position for a certain item, note that this is 
+// helper functions returning the mac menu position for a certain item, note that this is
 // mac-wise 1 - based, i.e. the first item has index 1 whereas on MSWin it has pos 0
 
-int wxMenu::MacGetIndexFromId( int id ) 
+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 )
@@ -325,17 +408,17 @@ int wxMenu::MacGetIndexFromId( int id )
 
         node = node->GetNext();
     }
-    
+
     if (!node)
         return 0;
-        
+
     return pos + 1 ;
 }
 
-int wxMenu::MacGetIndexFromItem( wxMenuItem *pItem ) 
+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 )
@@ -346,49 +429,92 @@ int wxMenu::MacGetIndexFromItem( wxMenuItem *pItem )
 
     if (!node)
         return 0;
-        
+
     return pos + 1 ;
 }
 
-void wxMenu::MacEnableMenu( bool bDoEnable ) 
+void wxMenu::MacEnableMenu( bool bDoEnable )
 {
     UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , 0 , bDoEnable ) ;
-        
+
     ::DrawMenuBar() ;
 }
 
 // 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
-void wxMenu::MacBeforeDisplay( bool isSubMenu ) 
+void wxMenu::MacBeforeDisplay( bool isSubMenu )
 {
     wxMenuItem* previousItem = NULL ;
-    int pos ;
-    wxMenuItemList::Node *node;
+    size_t pos ;
+    wxMenuItemList::compatibility_iterator node;
     wxMenuItem *item;
-    for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++) 
+    for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
     {
         item = (wxMenuItem *)node->GetData();
         wxMenu* subMenu = item->GetSubMenu() ;
-        if (subMenu)             
+        if (subMenu)
         {
             subMenu->MacBeforeDisplay( true ) ;
         }
-        else
+        else // normal item
         {
             #if TARGET_CARBON
             if ( UMAGetSystemVersion() >= 0x1000 )
             {
-                if ( item->GetId() == wxApp::s_macPreferencesMenuItemId || item->GetId() == wxApp::s_macExitMenuItemId)
+                // 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_macPreferencesMenuItemId ||
+                        item->GetId() == wxApp::s_macExitMenuItemId )
                 {
-                    ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos + 1, kMenuItemAttrHidden, 0 );
-                    if ( GetMenuItems().GetCount() == pos + 1 && previousItem != NULL && previousItem->IsSeparator() )
+                    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() )
+                    {
+                        // 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() )
+                    {
+                        // 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
                     {
-                        ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos , kMenuItemAttrHidden, 0 );
+                        posSeptoHide = 0;
+                    }
+
+                    if ( posSeptoHide )
+                    {
+                        // hide the separator as well
+                        ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ),
+                                                  posSeptoHide,
+                                                  kMenuItemAttrHidden,
+                                                  0 );
                     }
                 }
             }
-            #endif    
+            #endif // TARGET_CARBON
         }
         previousItem = item ;
     }
@@ -398,20 +524,20 @@ void wxMenu::MacBeforeDisplay( bool isSubMenu )
 
 }
 // undo all changes from the MacBeforeDisplay call
-void wxMenu::MacAfterDisplay( bool isSubMenu ) 
+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 (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
     {
         item = (wxMenuItem *)node->GetData();
         wxMenu* subMenu = item->GetSubMenu() ;
-        if (subMenu)             
+        if (subMenu)
         {
             subMenu->MacAfterDisplay( true ) ;
         }
@@ -425,7 +551,7 @@ void wxMenu::MacAfterDisplay( bool isSubMenu )
 
 // Menu Bar
 
-/* 
+/*
 
 Mac Implementation note :
 
@@ -433,16 +559,17 @@ The Mac has only one global menubar, so we attempt to install the currently
 active menubar from a frame, we currently don't take into account mdi-frames
 which would ask for menu-merging
 
-Secondly there is no mac api for changing a menubar that is not the current 
+Secondly there is no mac api for changing a menubar that is not the current
 menubar, so we have to wait for preparing the actual menubar until the
 wxMenubar is to be used
 
-We can in subsequent versions use MacInstallMenuBar to provide some sort of 
+We can in subsequent versions use MacInstallMenuBar to provide some sort of
 auto-merge for MDI in case this will be necessary
 
 */
 
 wxMenuBar* wxMenuBar::s_macInstalledMenuBar = NULL ;
+wxMenuBar* wxMenuBar::s_macCommonMenuBar = NULL ;
 
 void wxMenuBar::Init()
 {
@@ -462,13 +589,13 @@ wxMenuBar::wxMenuBar( long WXUNUSED(style) )
 }
 
 
-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]);
@@ -479,6 +606,8 @@ wxMenuBar::wxMenuBar(int count, wxMenu *menus[], const wxString titles[])
 
 wxMenuBar::~wxMenuBar()
 {
+    if (s_macCommonMenuBar == this)
+        s_macCommonMenuBar = NULL;
     if (s_macInstalledMenuBar == this)
     {
         ::ClearMenuBar();
@@ -494,31 +623,36 @@ void wxMenuBar::Refresh(bool WXUNUSED(eraseBackground), const wxRect *WXUNUSED(r
     DrawMenuBar();
 }
 
-void wxMenuBar::MacInstallMenuBar() 
+void wxMenuBar::MacInstallMenuBar()
 {
     if ( s_macInstalledMenuBar == this )
         return ;
-        
-    wxStAppResource resload ;
-        
-    Handle menubar = ::GetNewMBar( kwxMacMenuBarResource ) ;
-    wxString message ;
-    wxCHECK_RET( menubar != NULL, "can't read MBAR resource" );
-    ::SetMenuBar( menubar ) ;
-#if TARGET_API_MAC_CARBON
-    ::DisposeMenuBar( menubar ) ;
+
+    MenuBarHandle menubar = NULL ;
+#if TARGET_API_MAC_OSX
+    menubar = NewHandleClear( 6 /* sizeof( MenuBarHeader ) */ ) ;
 #else
-    ::DisposeHandle( menubar ) ;
+    menubar = NewHandleClear( 12 ) ;
+    (*menubar)[3] = 0x0a ;
 #endif
-
-#if TARGET_API_MAC_OS8
-    MenuHandle menu = ::GetMenuHandle( kwxMacAppleMenuId ) ;
-    if ( CountMenuItems( menu ) == 2 )
-    {
-        ::AppendResMenu(menu, 'DRVR');
-    }
+    ::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 ) );
+
+    // 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
+    MacInsertMenuItem( appleMenu , "\p-" , 0 ) ;
 #endif
- 
+
+    MacInsertMenuItem( appleMenu , "\pAbout..." , 0 ) ;
+    MacInsertMenu( appleMenu , 0 ) ;
+
     // clean-up the help menu before adding new items
     MenuHandle mh = NULL ;
     if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) == noErr )
@@ -541,31 +675,44 @@ 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++)
+       wxMenuList::compatibility_iterator menuIter = m_menus.GetFirst();
+       //
+       for (size_t i = 0; i < m_menus.GetCount(); i++, menuIter = menuIter->GetNext())
       {
-        Str255     label;
-        wxMenuItemList::Node *node;
+        wxMenuItemList::compatibility_iterator node;
         wxMenuItem *item;
         int pos ;
-        wxMenu* menu = m_menus[i] , *subMenu = NULL ;
+        wxMenu* menu = menuIter->GetData() , *subMenu = NULL ;
 
-        if( m_titles[i] == "?" || m_titles[i] == "&?"  || m_titles[i] == wxApp::s_macHelpMenuTitleName )
+        if( m_titles[i] == wxT("?") || m_titles[i] == wxT("&?")  || m_titles[i] == wxApp::s_macHelpMenuTitleName )
         {
             if ( mh == NULL )
             {
                 continue ;
             }
-                
-              for (pos = 0 , node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++) 
+
+              for (pos = 0 , node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
               {
                  item = (wxMenuItem *)node->GetData();
                  subMenu = item->GetSubMenu() ;
-                if (subMenu)             
+                if (subMenu)
                 {
                     // we don't support hierarchical menus in the help menu yet
                 }
-                else        
+                else
                 {
                     if ( item->IsSeparator() )
                     {
@@ -577,21 +724,23 @@ void wxMenuBar::MacInstallMenuBar()
                         wxAcceleratorEntry* entry = wxGetAccelFromString( item->GetText() ) ;
 
                         if ( item->GetId() == wxApp::s_macAboutMenuItemId )
-                        { 
-                                UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , item->GetText()  );
+                        {
+                                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 ) ;
                          }
                         else
                         {
                             if ( mh )
                             {
-                                UMAAppendMenuItem(mh, item->GetText()  , entry );
+                                UMAAppendMenuItem(mh, item->GetText()  , wxFont::GetDefaultEncoding(), entry);
                                 SetMenuItemCommandID( mh , CountMenuItems(mh) , item->GetId() ) ;
+                                SetMenuItemRefCon( mh , CountMenuItems(mh) , (UInt32)item ) ;
                             }
                         }
-                        
+
                         delete entry ;
                     }
                 }
@@ -599,9 +748,9 @@ void wxMenuBar::MacInstallMenuBar()
         }
         else
         {
-            UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i] ) ;
-            m_menus[i]->MacBeforeDisplay(false) ;
-            ::InsertMenu(MAC_WXHMENU(m_menus[i]->GetHMenu()), 0);
+            UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i], m_font.GetEncoding()  ) ;
+            menu->MacBeforeDisplay(false) ;
+            ::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0);
         }
     }
     ::DrawMenuBar() ;
@@ -611,10 +760,21 @@ 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)
+{
+    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;
+}
+
 void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
 {
     wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") );
@@ -626,7 +786,8 @@ void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
         return;
     }
 
-    m_menus[pos]->SetTitle( label ) ;
+    _wxMenuAt(m_menus, pos)->SetTitle( label ) ;
+
     if (wxMenuBar::s_macInstalledMenuBar == this) // are we currently installed ?
     {
         ::SetMenuBar( GetMenuBar() ) ;
@@ -651,7 +812,7 @@ int wxMenuBar::FindMenu(const wxString& title)
     {
         wxString title = wxStripMenuCodes(m_titles[i]);
         if ( menuTitle == title )
-            return i; 
+            return i;
     }
 
     return wxNOT_FOUND;
@@ -659,10 +820,6 @@ int wxMenuBar::FindMenu(const wxString& title)
 }
 
 
-// ---------------------------------------------------------------------------
-// wxMenuBar construction
-// ---------------------------------------------------------------------------
-
 // ---------------------------------------------------------------------------
 // wxMenuBar construction
 // ---------------------------------------------------------------------------
@@ -682,20 +839,22 @@ wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
             ::DeleteMenu( menuOld->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
             {
                 menu->MacBeforeDisplay( false ) ;
-                UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title ) ;
+                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() ) ;
+                    ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos+1)->MacGetMenuId() ) ;
                 }
             }
         }
 
         Refresh();
     }
+    if (m_invokingWindow)
+        wxMenubarSetInvokingWindow( menu, m_invokingWindow );
 
     return menuOld;
 }
@@ -707,7 +866,7 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 
     m_titles.Insert(title, pos);
 
-    UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title ) ;
+    UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , m_font.GetEncoding() ) ;
 
     if ( IsAttached() && s_macInstalledMenuBar == this )
     {
@@ -720,11 +879,13 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
             }
             else
             {
-                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , m_menus[pos+1]->MacGetMenuId() ) ;
+                ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos+1)->MacGetMenuId() ) ;
             }
         }
         Refresh();
     }
+    if (m_invokingWindow)
+        wxMenubarSetInvokingWindow( menu, m_invokingWindow );
 
     return TRUE;
 }
@@ -742,12 +903,10 @@ wxMenu *wxMenuBar::Remove(size_t pos)
             ::DeleteMenu( menu->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
         }
 
-        menu->Detach();
-
         Refresh();
     }
 
-    m_titles.Remove(pos);
+    m_titles.RemoveAt(pos);
 
     return menu;
 }
@@ -761,20 +920,21 @@ bool wxMenuBar::Append(wxMenu *menu, const wxString& title)
         return FALSE;
 
     m_titles.Add(title);
-    
-    UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title ) ;
+
+    UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , m_font.GetEncoding() ) ;
 
     if ( IsAttached() )
     {
         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 );
@@ -786,7 +946,7 @@ static void wxMenubarUnsetInvokingWindow( wxMenu *menu )
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
 
-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
     while (node)
     {
         wxMenuItem *menuitem = node->GetData();
@@ -800,7 +960,7 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
 
-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
     while (node)
     {
         wxMenuItem *menuitem = node->GetData();
@@ -813,7 +973,7 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 void wxMenuBar::UnsetInvokingWindow()
 {
     m_invokingWindow = (wxWindow*) NULL;
-    wxMenuList::Node *node = m_menus.GetFirst();
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();
     while (node)
     {
         wxMenu *menu = node->GetData();
@@ -825,7 +985,7 @@ void wxMenuBar::UnsetInvokingWindow()
 void wxMenuBar::SetInvokingWindow(wxFrame *frame)
 {
     m_invokingWindow = frame;
-    wxMenuList::Node *node = m_menus.GetFirst();
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();
     while (node)
     {
         wxMenu *menu = node->GetData();
@@ -856,8 +1016,8 @@ int wxMenuBar::FindMenuItem(const wxString& menuString,
     for ( size_t i = 0; i < count; i++ )
     {
         wxString title = wxStripMenuCodes(m_titles[i]);
-        if ( menuString == title )
-            return m_menus[i]->FindItem(itemString);
+        if ( menuLabel == title )
+            return _wxMenuAt(m_menus, i)->FindItem(itemString);
     }
 
     return wxNOT_FOUND;
@@ -872,7 +1032,7 @@ wxMenuItem *wxMenuBar::FindItem(int id, wxMenu **itemMenu) const
     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;