X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..eea4d01c65f9b29baa1193db762b4c6b8144af24:/src/univ/menu.cpp?ds=sidebyside

diff --git a/src/univ/menu.cpp b/src/univ/menu.cpp
index ae7eab4f2a..15a7adb837 100644
--- a/src/univ/menu.cpp
+++ b/src/univ/menu.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        univ/menu.cpp
+// Name:        src/univ/menu.cpp
 // Purpose:     wxMenuItem, wxMenu and wxMenuBar implementation
 // Author:      Vadim Zeitlin
 // Modified by:
@@ -23,21 +23,23 @@
     #pragma hdrstop
 #endif
 
+#if wxUSE_MENUS
+
+#include "wx/menu.h"
+#include "wx/stockitem.h"
+
 #ifndef WX_PRECOMP
     #include "wx/dynarray.h"
     #include "wx/control.h"      // for FindAccelIndex()
-    #include "wx/menu.h"
     #include "wx/settings.h"
     #include "wx/accel.h"
     #include "wx/log.h"
+    #include "wx/frame.h"
+    #include "wx/dcclient.h"
 #endif // WX_PRECOMP
 
-#if wxUSE_MENUS
-
 #include "wx/popupwin.h"
 #include "wx/evtloop.h"
-#include "wx/dcclient.h"
-#include "wx/frame.h"
 
 #include "wx/univ/renderer.h"
 
@@ -45,6 +47,8 @@
     #include "wx/msw/private.h"
 #endif // __WXMSW__
 
+typedef wxMenuItemList::compatibility_iterator wxMenuItemIter;
+
 // ----------------------------------------------------------------------------
 // wxMenuInfo contains all extra information about top level menus we need
 // ----------------------------------------------------------------------------
@@ -63,6 +67,8 @@ public:
 
     void SetLabel(const wxString& text)
     {
+        m_originalLabel = text;
+
         // remember the accel char (may be -1 if none)
         m_indexAccel = wxControl::FindAccelIndex(text, &m_label);
 
@@ -75,6 +81,7 @@ public:
     // accessors
 
     const wxString& GetLabel() const { return m_label; }
+    const wxString& GetOriginalLabel() const { return m_originalLabel; }
     bool IsEnabled() const { return m_isEnabled; }
     wxCoord GetWidth(wxMenuBar *menubar) const
     {
@@ -101,6 +108,7 @@ private:
     }
 
     wxString m_label;
+    wxString m_originalLabel;
     wxCoord m_width;
     int m_indexAccel;
     bool m_isEnabled;
@@ -119,7 +127,7 @@ class wxPopupMenuWindow : public wxPopupTransientWindow
 public:
     wxPopupMenuWindow(wxWindow *parent, wxMenu *menu);
 
-    ~wxPopupMenuWindow();
+    virtual ~wxPopupMenuWindow();
 
     // override the base class version to select the first item initially
     virtual void Popup(wxWindow *focus = NULL);
@@ -127,9 +135,6 @@ public:
     // override the base class version to dismiss any open submenus
     virtual void Dismiss();
 
-    // notify the menu when the window disappears from screen
-    virtual void OnDismiss();
-
     // called when a submenu is dismissed
     void OnSubmenuDismiss(bool dismissParent);
 
@@ -147,13 +152,13 @@ public:
     }
 
     // find the menu item at given position
-    wxMenuItemList::compatibility_iterator GetMenuItemFromPoint(const wxPoint& pt) const;
+    wxMenuItemIter GetMenuItemFromPoint(const wxPoint& pt) const;
 
     // refresh the given item
     void RefreshItem(wxMenuItem *item);
 
     // preselect the first item
-    void SelectFirst() { SetCurrent(m_menu->GetMenuItems().GetFirst()); }
+    void SelectFirst() { SetCurrentItem(m_menu->GetMenuItems().GetFirst()); }
 
     // process the key event, return true if done
     bool ProcessKeyDown(int key);
@@ -172,6 +177,9 @@ protected:
         WithMouse
     };
 
+    // notify the menu when the window disappears from screen
+    virtual void OnDismiss();
+
     // draw the menu inside this window
     virtual void DoDraw(wxControlRenderer *renderer);
 
@@ -184,12 +192,11 @@ protected:
     // reset the current item and node
     void ResetCurrent();
 
-    // set the current node and item withotu refreshing anything
-    void SetCurrent(wxMenuItemList::compatibility_iterator node);
-    virtual bool SetCurrent(bool doit = true){return wxPopupTransientWindow::SetCurrent(doit);};
+    // set the current node and item without refreshing anything
+    void SetCurrentItem(wxMenuItemIter node);
 
     // change the current item refreshing the old and new items
-    void ChangeCurrent(wxMenuItemList::compatibility_iterator node);
+    void ChangeCurrent(wxMenuItemIter node);
 
     // activate item, i.e. call either ClickItem() or OpenSubmenu() depending
     // on what it is, return true if something was done (i.e. it's not a
@@ -219,23 +226,23 @@ protected:
     bool HasOpenSubmenu() const { return m_hasOpenSubMenu; }
 
     // get previous node after the current one
-    wxMenuItemList::compatibility_iterator GetPrevNode() const;
+    wxMenuItemIter GetPrevNode() const;
 
     // get previous node before the given one, wrapping if it's the first one
-    wxMenuItemList::compatibility_iterator GetPrevNode(wxMenuItemList::compatibility_iterator node) const;
+    wxMenuItemIter GetPrevNode(wxMenuItemIter node) const;
 
     // get next node after the current one
-    wxMenuItemList::compatibility_iterator GetNextNode() const;
+    wxMenuItemIter GetNextNode() const;
 
     // get next node after the given one, wrapping if it's the last one
-    wxMenuItemList::compatibility_iterator GetNextNode(wxMenuItemList::compatibility_iterator node) const;
+    wxMenuItemIter GetNextNode(wxMenuItemIter node) const;
 
 private:
     // the menu we show
     wxMenu *m_menu;
 
     // the menu node corresponding to the current item
-    wxMenuItemList::compatibility_iterator m_nodeCurrent;
+    wxMenuItemIter m_nodeCurrent;
 
     // do we currently have an opened submenu?
     bool m_hasOpenSubMenu;
@@ -274,10 +281,6 @@ private:
 // wxWin macros
 // ----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
-IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxWindow)
-IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject)
-
 BEGIN_EVENT_TABLE(wxPopupMenuWindow, wxPopupTransientWindow)
     EVT_KEY_DOWN(wxPopupMenuWindow::OnKeyDown)
 
@@ -334,30 +337,26 @@ wxPopupMenuWindow::~wxPopupMenuWindow()
 
 void wxPopupMenuWindow::ResetCurrent()
 {
-#if wxUSE_STL
-    SetCurrent(wxMenuItemList::compatibility_iterator());
-#else
-    SetCurrent((wxwxMenuItemListNode *)NULL);
-#endif
+    SetCurrentItem(wxMenuItemIter());
 }
 
-void wxPopupMenuWindow::SetCurrent(wxMenuItemList::compatibility_iterator node)
+void wxPopupMenuWindow::SetCurrentItem(wxMenuItemIter node)
 {
     m_nodeCurrent = node;
 }
 
-void wxPopupMenuWindow::ChangeCurrent(wxMenuItemList::compatibility_iterator node)
+void wxPopupMenuWindow::ChangeCurrent(wxMenuItemIter node)
 {
-    if ( node != m_nodeCurrent )
+    if ( !m_nodeCurrent || !node || (node != m_nodeCurrent) )
     {
-        wxMenuItemList::compatibility_iterator nodeOldCurrent = m_nodeCurrent;
+        wxMenuItemIter nodeOldCurrent = m_nodeCurrent;
 
         m_nodeCurrent = node;
 
         if ( nodeOldCurrent )
         {
             wxMenuItem *item = nodeOldCurrent->GetData();
-            wxCHECK_RET( item, _T("no current item?") );
+            wxCHECK_RET( item, wxT("no current item?") );
 
             // if it was the currently opened menu, close it
             if ( item->IsSubMenu() && item->GetSubMenu()->IsShown() )
@@ -374,15 +373,15 @@ void wxPopupMenuWindow::ChangeCurrent(wxMenuItemList::compatibility_iterator nod
     }
 }
 
-wxMenuItemList::compatibility_iterator wxPopupMenuWindow::GetPrevNode() const
+wxMenuItemIter wxPopupMenuWindow::GetPrevNode() const
 {
     // return the last node if there had been no previously selected one
     return m_nodeCurrent ? GetPrevNode(m_nodeCurrent)
-                         : m_menu->GetMenuItems().GetLast();
+                         : wxMenuItemIter(m_menu->GetMenuItems().GetLast());
 }
 
-wxMenuItemList::compatibility_iterator
-wxPopupMenuWindow::GetPrevNode(wxMenuItemList::compatibility_iterator node) const
+wxMenuItemIter
+wxPopupMenuWindow::GetPrevNode(wxMenuItemIter node) const
 {
     if ( node )
     {
@@ -397,15 +396,15 @@ wxPopupMenuWindow::GetPrevNode(wxMenuItemList::compatibility_iterator node) cons
     return node;
 }
 
-wxMenuItemList::compatibility_iterator wxPopupMenuWindow::GetNextNode() const
+wxMenuItemIter wxPopupMenuWindow::GetNextNode() const
 {
     // return the first node if there had been no previously selected one
     return m_nodeCurrent ? GetNextNode(m_nodeCurrent)
-                         : m_menu->GetMenuItems().GetFirst();
+                         : wxMenuItemIter(m_menu->GetMenuItems().GetFirst());
 }
 
-wxMenuItemList::compatibility_iterator
-wxPopupMenuWindow::GetNextNode(wxMenuItemList::compatibility_iterator node) const
+wxMenuItemIter
+wxPopupMenuWindow::GetNextNode(wxMenuItemIter node) const
 {
     if ( node )
     {
@@ -429,7 +428,7 @@ void wxPopupMenuWindow::Popup(wxWindow *focus)
     // check that the current item had been properly reset before
     wxASSERT_MSG( !m_nodeCurrent ||
                   m_nodeCurrent == m_menu->GetMenuItems().GetFirst(),
-                  _T("menu current item preselected incorrectly") );
+                  wxT("menu current item preselected incorrectly") );
 
     wxPopupTransientWindow::Popup(focus);
 
@@ -448,13 +447,13 @@ void wxPopupMenuWindow::Popup(wxWindow *focus)
         wxPopupMenuWindow *win = menuParent->m_popupMenu;
 
         // if we're shown, the parent menu must be also shown
-        wxCHECK_RET( win, _T("parent menu is not shown?") );
+        wxCHECK_RET( win, wxT("parent menu is not shown?") );
 
         if ( !::SetWindowPos(GetHwndOf(win), GetHwnd(),
                              0, 0, 0, 0,
                              SWP_NOMOVE | SWP_NOSIZE | SWP_NOREDRAW) )
         {
-            wxLogLastError(_T("SetWindowPos(HWND_TOP)"));
+            wxLogLastError(wxT("SetWindowPos(HWND_TOP)"));
         }
 
         Refresh();
@@ -467,10 +466,10 @@ void wxPopupMenuWindow::Dismiss()
     if ( HasOpenSubmenu() )
     {
         wxMenuItem *item = GetCurrentItem();
-        wxCHECK_RET( item && item->IsSubMenu(), _T("where is our open submenu?") );
+        wxCHECK_RET( item && item->IsSubMenu(), wxT("where is our open submenu?") );
 
         wxPopupMenuWindow *win = item->GetSubMenu()->m_popupMenu;
-        wxCHECK_RET( win, _T("opened submenu is not opened?") );
+        wxCHECK_RET( win, wxT("opened submenu is not opened?") );
 
         win->Dismiss();
         OnSubmenuDismiss( false );
@@ -508,7 +507,7 @@ void wxPopupMenuWindow::DismissAndNotify()
 // wxPopupMenuWindow geometry
 // ----------------------------------------------------------------------------
 
-wxMenuItemList::compatibility_iterator
+wxMenuItemIter
 wxPopupMenuWindow::GetMenuItemFromPoint(const wxPoint& pt) const
 {
     // we only use the y coord normally, but still check x in case the point is
@@ -516,7 +515,7 @@ wxPopupMenuWindow::GetMenuItemFromPoint(const wxPoint& pt) const
     if ( wxWindow::HitTest(pt) == wxHT_WINDOW_INSIDE )
     {
         wxCoord y = 0;
-        for ( wxMenuItemList::compatibility_iterator node = m_menu->GetMenuItems().GetFirst();
+        for ( wxMenuItemIter node = m_menu->GetMenuItems().GetFirst();
               node;
               node = node->GetNext() )
         {
@@ -530,11 +529,7 @@ wxPopupMenuWindow::GetMenuItemFromPoint(const wxPoint& pt) const
         }
     }
 
-#if wxUSE_STL
-    return wxMenuItemList::compatibility_iterator();
-#else
-    return NULL;
-#endif
+    return wxMenuItemIter();
 }
 
 // ----------------------------------------------------------------------------
@@ -543,9 +538,9 @@ wxPopupMenuWindow::GetMenuItemFromPoint(const wxPoint& pt) const
 
 void wxPopupMenuWindow::RefreshItem(wxMenuItem *item)
 {
-    wxCHECK_RET( item, _T("can't refresh NULL item") );
+    wxCHECK_RET( item, wxT("can't refresh NULL item") );
 
-    wxASSERT_MSG( IsShown(), _T("can't refresh menu which is not shown") );
+    wxASSERT_MSG( IsShown(), wxT("can't refresh menu which is not shown") );
 
     // FIXME: -1 here because of SetLogicalOrigin(1, 1) in DoDraw()
     RefreshRect(wxRect(0, item->GetPosition() - 1,
@@ -568,7 +563,7 @@ void wxPopupMenuWindow::DoDraw(wxControlRenderer *renderer)
 
     wxCoord y = 0;
     const wxMenuGeometryInfo& gi = m_menu->GetGeometryInfo();
-    for ( wxMenuItemList::compatibility_iterator node = m_menu->GetMenuItems().GetFirst();
+    for ( wxMenuItemIter node = m_menu->GetMenuItems().GetFirst();
           node;
           node = node->GetNext() )
     {
@@ -607,7 +602,7 @@ void wxPopupMenuWindow::DoDraw(wxControlRenderer *renderer)
                 bmp = item->GetDisabledBitmap();
             }
 
-            if ( !bmp.Ok() )
+            if ( !bmp.IsOk() )
             {
                 // strangely enough, for unchecked item we use the
                 // "checked" bitmap because this is the default one - this
@@ -620,7 +615,7 @@ void wxPopupMenuWindow::DoDraw(wxControlRenderer *renderer)
                      dc,
                      y,
                      gi,
-                     item->GetLabel(),
+                     item->GetItemLabelText(),
                      item->GetAccelString(),
                      bmp,
                      flags,
@@ -638,10 +633,10 @@ void wxPopupMenuWindow::DoDraw(wxControlRenderer *renderer)
 
 void wxPopupMenuWindow::ClickItem(wxMenuItem *item)
 {
-    wxCHECK_RET( item, _T("can't click NULL item") );
+    wxCHECK_RET( item, wxT("can't click NULL item") );
 
     wxASSERT_MSG( !item->IsSeparator() && !item->IsSubMenu(),
-                  _T("can't click this item") );
+                  wxT("can't click this item") );
 
     wxMenu* menu = m_menu;
 
@@ -653,10 +648,10 @@ void wxPopupMenuWindow::ClickItem(wxMenuItem *item)
 
 void wxPopupMenuWindow::OpenSubmenu(wxMenuItem *item, InputMethod how)
 {
-    wxCHECK_RET( item, _T("can't open NULL submenu") );
+    wxCHECK_RET( item, wxT("can't open NULL submenu") );
 
     wxMenu *submenu = item->GetSubMenu();
-    wxCHECK_RET( submenu, _T("can only open submenus!") );
+    wxCHECK_RET( submenu, wxT("can only open submenus!") );
 
     // FIXME: should take into account the border width
     submenu->Popup(ClientToScreen(wxPoint(0, item->GetPosition())),
@@ -711,7 +706,7 @@ bool wxPopupMenuWindow::ProcessLeftDown(wxMouseEvent& event)
         {
             wxPopupMenuWindow *win = menu->m_popupMenu;
 
-            wxCHECK_MSG( win, false, _T("parent menu not shown?") );
+            wxCHECK_MSG( win, false, wxT("parent menu not shown?") );
 
             pos = ClientToScreen(pos);
             if ( win->GetMenuItemFromPoint(win->ScreenToClient(pos)) )
@@ -728,7 +723,7 @@ bool wxPopupMenuWindow::ProcessLeftDown(wxMouseEvent& event)
 
 void wxPopupMenuWindow::OnLeftUp(wxMouseEvent& event)
 {
-    wxMenuItemList::compatibility_iterator node = GetMenuItemFromPoint(event.GetPosition());
+    wxMenuItemIter node = GetMenuItemFromPoint(event.GetPosition());
     if ( node )
     {
         ActivateItem(node->GetData(), WithMouse);
@@ -762,13 +757,13 @@ void wxPopupMenuWindow::OnMouseMove(wxMouseEvent& event)
 
 void wxPopupMenuWindow::ProcessMouseMove(const wxPoint& pt)
 {
-    wxMenuItemList::compatibility_iterator node = GetMenuItemFromPoint(pt);
+    wxMenuItemIter node = GetMenuItemFromPoint(pt);
 
     // don't reset current to NULL here, we only do it when the mouse leaves
     // the window (see below)
     if ( node )
     {
-        if ( node != m_nodeCurrent )
+        if ( !m_nodeCurrent || (node != m_nodeCurrent) )
         {
             ChangeCurrent(node);
 
@@ -800,7 +795,7 @@ void wxPopupMenuWindow::ProcessMouseMove(const wxPoint& pt)
             wxPopupMenuWindow *win = menuParent->m_popupMenu;
 
             // if we're shown, the parent menu must be also shown
-            wxCHECK_RET( win, _T("parent menu is not shown?") );
+            wxCHECK_RET( win, wxT("parent menu is not shown?") );
 
             win->ProcessMouseMove(win->ScreenToClient(ptScreen));
         }
@@ -835,10 +830,10 @@ void wxPopupMenuWindow::OnMouseLeave(wxMouseEvent& event)
         if ( HasOpenSubmenu() )
         {
             wxMenuItem *item = GetCurrentItem();
-            wxCHECK_RET( CanOpen(item), _T("where is our open submenu?") );
+            wxCHECK_RET( CanOpen(item), wxT("where is our open submenu?") );
 
             wxPopupMenuWindow *win = item->GetSubMenu()->m_popupMenu;
-            wxCHECK_RET( win, _T("submenu is opened but not shown?") );
+            wxCHECK_RET( win, wxT("submenu is opened but not shown?") );
 
             // only handle this event if the mouse is not inside the submenu
             wxPoint pt = ClientToScreen(event.GetPosition());
@@ -853,11 +848,7 @@ void wxPopupMenuWindow::OnMouseLeave(wxMouseEvent& event)
 
         if ( resetCurrent )
         {
-#if wxUSE_STL
-            ChangeCurrent(wxMenuItemList::compatibility_iterator());
-#else
-            ChangeCurrent(NULL);
-#endif
+            ChangeCurrent(wxMenuItemIter());
         }
     }
 
@@ -888,7 +879,7 @@ bool wxPopupMenuWindow::ProcessKeyDown(int key)
     if ( HasOpenSubmenu() )
     {
         wxCHECK_MSG( CanOpen(item), false,
-                     _T("has open submenu but another item selected?") );
+                     wxT("has open submenu but another item selected?") );
 
         if ( item->GetSubMenu()->ProcessKeyDown(key) )
             return true;
@@ -935,9 +926,8 @@ bool wxPopupMenuWindow::ProcessKeyDown(int key)
             {
                 bool up = key == WXK_UP;
 
-                wxMenuItemList::compatibility_iterator nodeStart = up ? GetPrevNode()
-                                                     : GetNextNode(),
-                                     node = nodeStart;
+                wxMenuItemIter nodeStart = up ? GetPrevNode() : GetNextNode(),
+                               node = nodeStart;
                 while ( node && node->GetData()->IsSeparator() )
                 {
                     node = up ? GetPrevNode(node) : GetNextNode(node);
@@ -946,11 +936,7 @@ bool wxPopupMenuWindow::ProcessKeyDown(int key)
                     {
                         // nothing but separators and disabled items in this
                         // menu, break out
-#if wxUSE_STL
-                        node = wxMenuItemList::compatibility_iterator();
-#else
-                        node = NULL;
-#endif
+                        node = wxMenuItemIter();
                     }
                 }
 
@@ -984,7 +970,7 @@ bool wxPopupMenuWindow::ProcessKeyDown(int key)
                 // we want to start from the item after this one because
                 // if we're already on the item with the given accel we want to
                 // go to the next one, not to stay in place
-                wxMenuItemList::compatibility_iterator nodeStart = GetNextNode();
+                wxMenuItemIter nodeStart = GetNextNode();
 
                 // do we have more than one item with this accel?
                 bool notUnique = false;
@@ -994,19 +980,15 @@ bool wxPopupMenuWindow::ProcessKeyDown(int key)
 
                 // loop through all items searching for the item with this
                 // accel
-                wxMenuItemList::compatibility_iterator node = nodeStart,
-#if wxUSE_STL
-                                                       nodeFound = wxMenuItemList::compatibility_iterator();
-#else
-                                                       nodeFound = NULL;
-#endif
+                wxMenuItemIter nodeFound,
+                               node = nodeStart;
                 for ( ;; )
                 {
                     item = node->GetData();
 
                     int idxAccel = item->GetAccelIndex();
                     if ( idxAccel != -1 &&
-                         wxTolower(item->GetLabel()[(size_t)idxAccel])
+                         (wxChar)wxTolower(item->GetItemLabelText()[(size_t)idxAccel])
                             == chAccel )
                     {
                         // ok, found an item with this accel
@@ -1101,7 +1083,7 @@ const wxMenuGeometryInfo& wxMenu::GetGeometryInfo() const
         }
         else
         {
-            wxFAIL_MSG( _T("can't get geometry without window") );
+            wxFAIL_MSG( wxT("can't get geometry without window") );
         }
     }
 
@@ -1110,11 +1092,7 @@ const wxMenuGeometryInfo& wxMenu::GetGeometryInfo() const
 
 void wxMenu::InvalidateGeometryInfo()
 {
-    if ( m_geometry )
-    {
-        delete m_geometry;
-        m_geometry = NULL;
-    }
+    wxDELETE(m_geometry);
 }
 
 // ----------------------------------------------------------------------------
@@ -1128,13 +1106,6 @@ void wxMenu::OnItemAdded(wxMenuItem *item)
 #if wxUSE_ACCEL
     AddAccelFor(item);
 #endif // wxUSE_ACCEL
-
-    // the submenus of a popup menu should have the same invoking window as it
-    // has
-    if ( m_invokingWindow && item->IsSubMenu() )
-    {
-        item->GetSubMenu()->SetInvokingWindow(m_invokingWindow);
-    }
 }
 
 void wxMenu::EndRadioGroup()
@@ -1162,7 +1133,7 @@ wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
         {
             // we need to update its end item
             item->SetRadioGroupStart(m_startRadioGroup);
-            wxMenuItemList::compatibility_iterator node = GetMenuItems().Item(m_startRadioGroup);
+            wxMenuItemIter node = GetMenuItems().Item(m_startRadioGroup);
 
             if ( node )
             {
@@ -1170,7 +1141,7 @@ wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
             }
             else
             {
-                wxFAIL_MSG( _T("where is the radio group start item?") );
+                wxFAIL_MSG( wxT("where is the radio group start item?") );
             }
         }
     }
@@ -1221,7 +1192,7 @@ void wxMenu::Attach(wxMenuBarBase *menubar)
 {
     wxMenuBase::Attach(menubar);
 
-    wxCHECK_RET( m_menuBar, _T("menubar can't be NULL after attaching") );
+    wxCHECK_RET( m_menuBar, wxT("menubar can't be NULL after attaching") );
 
     // unfortunately, we can't use m_menuBar->GetEventHandler() here because,
     // if the menubar is currently showing a menu, its event handler is a
@@ -1245,51 +1216,13 @@ void wxMenu::Detach()
 
 wxWindow *wxMenu::GetRootWindow() const
 {
-    if ( GetMenuBar() )
-    {
-        // simple case - a normal menu attached to the menubar
-        return GetMenuBar();
-    }
-
-    // we're a popup menu but the trouble is that only the top level popup menu
-    // has a pointer to the invoking window, so we must walk up the menu chain
-    // if needed
-    wxWindow *win = GetInvokingWindow();
-    if ( win )
-    {
-        // we already have it
-        return win;
-    }
-
-    wxMenu *menu = GetParent();
-    while ( menu )
-    {
-        // We are a submenu of a menu of a menubar
-        if (menu->GetMenuBar())
-           return menu->GetMenuBar();
-
-        win = menu->GetInvokingWindow();
-        if ( win )
-            break;
-
-        menu = menu->GetParent();
-    }
-
-    // we're probably going to crash in the caller anyhow, but try to detect
-    // this error as soon as possible
-    wxASSERT_MSG( win, _T("menu without any associated window?") );
-
-    // also remember it in this menu so that we don't have to search for it the
-    // next time
-    wxConstCast(this, wxMenu)->m_invokingWindow = win;
-
-    return win;
+    return GetMenuBar() ? GetMenuBar() : GetInvokingWindow();
 }
 
 wxRenderer *wxMenu::GetRenderer() const
 {
     // we're going to crash without renderer!
-    wxCHECK_MSG( m_popupMenu, NULL, _T("neither popup nor menubar menu?") );
+    wxCHECK_MSG( m_popupMenu, NULL, wxT("neither popup nor menubar menu?") );
 
     return m_popupMenu->GetRenderer();
 }
@@ -1302,7 +1235,7 @@ void wxMenu::RefreshItem(wxMenuItem *item)
     if ( IsShown() )
     {
         // this would be a bug in IsShown()
-        wxCHECK_RET( m_popupMenu, _T("must have popup window if shown!") );
+        wxCHECK_RET( m_popupMenu, wxT("must have popup window if shown!") );
 
         // recalc geometry to update the item height and such
         (void)GetGeometryInfo();
@@ -1332,7 +1265,7 @@ void wxMenu::OnDismiss(bool dismissParent)
         }
         else
         {
-            wxFAIL_MSG( _T("parent menu not shown?") );
+            wxFAIL_MSG( wxT("parent menu not shown?") );
         }
 
         // and if we dismiss everything, propagate to parent
@@ -1352,12 +1285,10 @@ void wxMenu::OnDismiss(bool dismissParent)
         }
         else // popup menu
         {
-            wxCHECK_RET( m_invokingWindow, _T("what kind of menu is this?") );
+            wxWindow * const win = GetInvokingWindow();
+            wxCHECK_RET( win, wxT("what kind of menu is this?") );
 
-            m_invokingWindow->DismissPopupMenu();
-
-            // Why reset it here? We need it for sending the event to...
-            // SetInvokingWindow(NULL);
+            win->DismissPopupMenu();
         }
     }
 }
@@ -1387,7 +1318,7 @@ void wxMenu::Popup(const wxPoint& pos, const wxSize& size, bool selectFirst)
     // always keep the focus at the originating window
     wxWindow *focus = GetRootWindow();
 
-    wxASSERT_MSG( focus, _T("no window to keep focus on?") );
+    wxASSERT_MSG( focus, wxT("no window to keep focus on?") );
 
     // and show it
     m_popupMenu->Popup(focus);
@@ -1395,7 +1326,7 @@ void wxMenu::Popup(const wxPoint& pos, const wxSize& size, bool selectFirst)
 
 void wxMenu::Dismiss()
 {
-    wxCHECK_RET( IsShown(), _T("can't dismiss hidden menu") );
+    wxCHECK_RET( IsShown(), wxT("can't dismiss hidden menu") );
 
     m_popupMenu->Dismiss();
 }
@@ -1407,7 +1338,7 @@ void wxMenu::Dismiss()
 bool wxMenu::ProcessKeyDown(int key)
 {
     wxCHECK_MSG( m_popupMenu, false,
-                 _T("can't process key events if not shown") );
+                 wxT("can't process key events if not shown") );
 
     return m_popupMenu->ProcessKeyDown(key);
 }
@@ -1447,7 +1378,7 @@ bool wxMenu::ProcessAccelEvent(const wxKeyEvent& event)
     }
 
     // try our submenus
-    for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
+    for ( wxMenuItemIter node = GetMenuItems().GetFirst();
           node;
           node = node->GetNext() )
     {
@@ -1533,12 +1464,6 @@ wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
     return new wxMenuItem(parentMenu, id, name, help, kind, subMenu);
 }
 
-/* static */
-wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
-{
-    return wxStripMenuCodes(text);
-}
-
 // ----------------------------------------------------------------------------
 // wxMenuItem operations
 // ----------------------------------------------------------------------------
@@ -1553,15 +1478,16 @@ void wxMenuItem::UpdateAccelInfo()
     m_indexAccel = wxControl::FindAccelIndex(m_text);
 
     // will be empty if the text contains no TABs - ok
-    m_strAccel = m_text.AfterFirst(_T('\t'));
+    m_strAccel = m_text.AfterFirst(wxT('\t'));
 }
 
-void wxMenuItem::SetText(const wxString& text)
+void wxMenuItem::SetItemLabel(const wxString& text)
 {
     if ( text != m_text )
     {
         // first call the base class version to change m_text
-        wxMenuItemBase::SetText(text);
+        // (and also check if we don't have a stock menu item)
+        wxMenuItemBase::SetItemLabel(text);
 
         UpdateAccelInfo();
 
@@ -1615,7 +1541,7 @@ void wxMenuItem::Check(bool check)
         const wxMenuItemList& items = m_parentMenu->GetMenuItems();
         int pos = items.IndexOf(this);
         wxCHECK_RET( pos != wxNOT_FOUND,
-                     _T("menuitem not found in the menu items list?") );
+                     wxT("menuitem not found in the menu items list?") );
 
         // get the radio group range
         int start,
@@ -1635,7 +1561,7 @@ void wxMenuItem::Check(bool check)
         }
 
         // also uncheck all the other items in this radio group
-        wxMenuItemList::compatibility_iterator node = items.Item(start);
+        wxMenuItemIter node = items.Item(start);
         for ( int n = start; n <= end && node; n++ )
         {
             if ( n != pos )
@@ -1662,7 +1588,7 @@ void wxMenuItem::SetAsRadioGroupStart()
 void wxMenuItem::SetRadioGroupStart(int start)
 {
     wxASSERT_MSG( !m_isRadioGroupStart,
-                  _T("should only be called for the next radio items") );
+                  wxT("should only be called for the next radio items") );
 
     m_radioGroup.start = start;
 }
@@ -1670,7 +1596,7 @@ void wxMenuItem::SetRadioGroupStart(int start)
 void wxMenuItem::SetRadioGroupEnd(int end)
 {
     wxASSERT_MSG( m_isRadioGroupStart,
-                  _T("should only be called for the first radio item") );
+                  wxT("should only be called for the first radio item") );
 
     m_radioGroup.end = end;
 }
@@ -1701,7 +1627,7 @@ wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long WX
 void wxMenuBar::Attach(wxFrame *frame)
 {
     // maybe you really wanted to call Detach()?
-    wxCHECK_RET( frame, _T("wxMenuBar::Attach(NULL) called") );
+    wxCHECK_RET( frame, wxT("wxMenuBar::Attach(NULL) called") );
 
     wxMenuBarBase::Attach(frame);
 
@@ -1819,7 +1745,7 @@ wxCoord wxMenuBar::GetItemWidth(size_t pos) const
 
 void wxMenuBar::EnableTop(size_t pos, bool enable)
 {
-    wxCHECK_RET( pos < GetCount(), _T("invalid index in EnableTop") );
+    wxCHECK_RET( pos < GetCount(), wxT("invalid index in EnableTop") );
 
     if ( enable != m_menuInfos[pos].IsEnabled() )
     {
@@ -1832,16 +1758,16 @@ void wxMenuBar::EnableTop(size_t pos, bool enable)
 
 bool wxMenuBar::IsEnabledTop(size_t pos) const
 {
-    wxCHECK_MSG( pos < GetCount(), false, _T("invalid index in IsEnabledTop") );
+    wxCHECK_MSG( pos < GetCount(), false, wxT("invalid index in IsEnabledTop") );
 
     return m_menuInfos[pos].IsEnabled();
 }
 
-void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
+void wxMenuBar::SetMenuLabel(size_t pos, const wxString& label)
 {
-    wxCHECK_RET( pos < GetCount(), _T("invalid index in EnableTop") );
+    wxCHECK_RET( pos < GetCount(), wxT("invalid index in SetMenuLabel") );
 
-    if ( label != m_menuInfos[pos].GetLabel() )
+    if ( label != m_menuInfos[pos].GetOriginalLabel() )
     {
         m_menuInfos[pos].SetLabel(label);
 
@@ -1850,11 +1776,11 @@ void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
     //else: nothing to do
 }
 
-wxString wxMenuBar::GetLabelTop(size_t pos) const
+wxString wxMenuBar::GetMenuLabel(size_t pos) const
 {
-    wxCHECK_MSG( pos < GetCount(), wxEmptyString, _T("invalid index in GetLabelTop") );
+    wxCHECK_MSG( pos < GetCount(), wxEmptyString, wxT("invalid index in GetMenuLabel") );
 
-    return m_menuInfos[pos].GetLabel();
+    return m_menuInfos[pos].GetOriginalLabel();
 }
 
 // ----------------------------------------------------------------------------
@@ -1877,7 +1803,7 @@ void wxMenuBar::RefreshAllItemsAfter(size_t pos)
 void wxMenuBar::RefreshItem(size_t pos)
 {
     wxCHECK_RET( pos != (size_t)-1,
-                 _T("invalid item in wxMenuBar::RefreshItem") );
+                 wxT("invalid item in wxMenuBar::RefreshItem") );
 
     if ( !IsCreated() )
     {
@@ -1952,8 +1878,8 @@ void wxMenuBar::DoDraw(wxControlRenderer *renderer)
 
 wxRect wxMenuBar::GetItemRect(size_t pos) const
 {
-    wxASSERT_MSG( pos < GetCount(), _T("invalid menu bar item index") );
-    wxASSERT_MSG( IsCreated(), _T("can't call this method yet") );
+    wxASSERT_MSG( pos < GetCount(), wxT("invalid menu bar item index") );
+    wxASSERT_MSG( IsCreated(), wxT("can't call this method yet") );
 
     wxRect rect;
     rect.x =
@@ -1977,7 +1903,7 @@ wxSize wxMenuBar::DoGetBestClientSize() const
     {
         wxClientDC dc(wxConstCast(this, wxMenuBar));
         dc.SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
-        dc.GetTextExtent(GetLabelTop(0), &size.x, &size.y);
+        dc.GetTextExtent(GetMenuLabel(0), &size.x, &size.y);
 
         // adjust for the renderer we use
         size = GetRenderer()->GetMenuBarItemSize(size);
@@ -2023,7 +1949,7 @@ int wxMenuBar::GetMenuFromPoint(const wxPoint& pos) const
 void wxMenuBar::SelectMenu(size_t pos)
 {
     SetFocus();
-    wxLogTrace(_T("mousecapture"), _T("Capturing mouse from wxMenuBar::SelectMenu"));
+    wxLogTrace(wxT("mousecapture"), wxT("Capturing mouse from wxMenuBar::SelectMenu"));
     CaptureMouse();
 
     DoSelectMenu(pos);
@@ -2031,7 +1957,7 @@ void wxMenuBar::SelectMenu(size_t pos)
 
 void wxMenuBar::DoSelectMenu(size_t pos)
 {
-    wxCHECK_RET( pos < GetCount(), _T("invalid menu index in DoSelectMenu") );
+    wxCHECK_RET( pos < GetCount(), wxT("invalid menu index in DoSelectMenu") );
 
     int posOld = m_current;
 
@@ -2059,7 +1985,7 @@ void wxMenuBar::DoSelectMenu(size_t pos)
 
 void wxMenuBar::PopupMenu(size_t pos)
 {
-    wxCHECK_RET( pos < GetCount(), _T("invalid menu index in PopupCurrentMenu") );
+    wxCHECK_RET( pos < GetCount(), wxT("invalid menu index in PopupCurrentMenu") );
 
     SetFocus();
     DoSelectMenu(pos);
@@ -2112,7 +2038,7 @@ void wxMenuBar::OnLeftDown(wxMouseEvent& event)
         }
         else // on item
         {
-            wxLogTrace(_T("mousecapture"), _T("Capturing mouse from wxMenuBar::OnLeftDown"));
+            wxLogTrace(wxT("mousecapture"), wxT("Capturing mouse from wxMenuBar::OnLeftDown"));
             CaptureMouse();
 
             // show it as selected
@@ -2187,7 +2113,7 @@ void wxMenuBar::OnKeyDown(wxKeyEvent& event)
         {
             // we always maintain a valid current item while we're in modal
             // state (i.e. have the capture)
-            wxFAIL_MSG( _T("how did we manage to lose current item?") );
+            wxFAIL_MSG( wxT("how did we manage to lose current item?") );
 
             return;
         }
@@ -2347,8 +2273,7 @@ int wxMenuBar::FindNextItemForAccel(int idxStart, int key, bool *unique) const
 
         int idxAccel = info.GetAccelIndex();
         if ( idxAccel != -1 &&
-             wxTolower(info.GetLabel()[(size_t)idxAccel])
-                == chAccel )
+             (wxChar)wxTolower(info.GetLabel()[(size_t)idxAccel]) == chAccel )
         {
             // ok, found an item with this accel
             if ( idxFound == -1 )
@@ -2419,10 +2344,10 @@ bool wxMenuBar::ProcessAccelEvent(const wxKeyEvent& event)
 
 void wxMenuBar::PopupCurrentMenu(bool selectFirst)
 {
-    wxCHECK_RET( m_current != -1, _T("no menu to popup") );
+    wxCHECK_RET( m_current != -1, wxT("no menu to popup") );
 
     // forgot to call DismissMenu()?
-    wxASSERT_MSG( !m_menuShown, _T("shouldn't show two menus at once!") );
+    wxASSERT_MSG( !m_menuShown, wxT("shouldn't show two menus at once!") );
 
     // in any case, we should show it - even if we won't
     m_shouldShowMenu = true;
@@ -2440,8 +2365,6 @@ void wxMenuBar::PopupCurrentMenu(bool selectFirst)
             // item, not to the right of it
             wxRect rectItem = GetItemRect(m_current);
 
-            m_menuShown->SetInvokingWindow(m_frameLast);
-
             m_menuShown->Popup(ClientToScreen(rectItem.GetPosition()),
                                wxSize(0, rectItem.GetHeight()),
                                selectFirst);
@@ -2457,7 +2380,7 @@ void wxMenuBar::PopupCurrentMenu(bool selectFirst)
 
 void wxMenuBar::DismissMenu()
 {
-    wxCHECK_RET( m_menuShown, _T("can't dismiss menu if none is shown") );
+    wxCHECK_RET( m_menuShown, wxT("can't dismiss menu if none is shown") );
 
     m_menuShown->Dismiss();
     OnDismissMenu();
@@ -2476,7 +2399,9 @@ void wxMenuBar::OnDismissMenu(bool dismissMenuBar)
 void wxMenuBar::OnDismiss()
 {
     if ( ReleaseMouseCapture() )
-        wxLogTrace(_T("mousecapture"), _T("Releasing mouse from wxMenuBar::OnDismiss"));
+    {
+        wxLogTrace(wxT("mousecapture"), wxT("Releasing mouse from wxMenuBar::OnDismiss"));
+    }
 
     if ( m_current != -1 )
     {
@@ -2491,7 +2416,7 @@ void wxMenuBar::OnDismiss()
 
 bool wxMenuBar::ReleaseMouseCapture()
 {
-#if __WXX11__
+#ifdef __WXX11__
     // With wxX11, when a menu is closed by clicking away from it, a control
     // under the click will still get an event, even though the menu has the
     // capture (bug?). So that control may already have taken the capture by
@@ -2539,7 +2464,7 @@ wxEventLoop *wxWindow::ms_evtLoopPopup = NULL;
 bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
 {
     wxCHECK_MSG( !ms_evtLoopPopup, false,
-                 _T("can't show more than one popup menu at a time") );
+                 wxT("can't show more than one popup menu at a time") );
 
 #ifdef __WXMSW__
     // we need to change the cursor before showing the menu as, apparently, no
@@ -2564,10 +2489,6 @@ bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
     Update();
 #endif // 0
 
-    menu->SetInvokingWindow(this);
-
-    // wxLogDebug( "Name of invoking window %s", menu->GetInvokingWindow()->GetName().c_str() );
-
     menu->Popup(ClientToScreen(wxPoint(x, y)), wxSize(0,0));
 
     // this is not very useful if the menu was popped up because of the mouse
@@ -2584,14 +2505,11 @@ bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
     ms_evtLoopPopup = new wxEventLoop;
     ms_evtLoopPopup->Run();
 
-    delete ms_evtLoopPopup;
-    ms_evtLoopPopup = NULL;
+    wxDELETE(ms_evtLoopPopup);
 
     // remove the handler
     PopEventHandler(true /* delete it */);
 
-    menu->SetInvokingWindow(NULL);
-
 #ifdef __WXMSW__
     SetCursor(cursorOld);
 #endif // __WXMSW__
@@ -2601,10 +2519,9 @@ bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
 
 void wxWindow::DismissPopupMenu()
 {
-    wxCHECK_RET( ms_evtLoopPopup, _T("no popup menu shown") );
+    wxCHECK_RET( ms_evtLoopPopup, wxT("no popup menu shown") );
 
     ms_evtLoopPopup->Exit();
 }
 
 #endif // wxUSE_MENUS
-