fixed an unused parameter warning

[wxWidgets.git] / src / msw / window.cpp

diff --git a/src/msw/window.cpp b/src/msw/window.cpp
index 890bd089c33ddd80c7bfb7b70f7494565038000c..0ff6db44ee0ddddd29c9a30521404f977d81869c 100644 (file)
--- a/src/msw/window.cpp
+++ b/src/msw/window.cpp
@@ -394,17 +394,6 @@ bool wxWindowMSW::Create(wxWindow *parent,
 {
     wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
 
-#if wxUSE_STATBOX
-    // wxGTK doesn't allow to create controls with static box as the parent so
-    // this will result in a crash when the program is ported to wxGTK - warn
-    // about it
-    //
-    // the correct solution is to create the controls as siblings of the
-    // static box
-    wxASSERT_MSG( !wxDynamicCast(parent, wxStaticBox),
-                  _T("wxStaticBox can't be used as a window parent!") );
-#endif // wxUSE_STATBOX
-
     if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
@@ -1463,14 +1452,10 @@ void wxWindowMSW::Refresh(bool eraseBack, const wxRect *rect)
 
 void wxWindowMSW::Update()
 {
-#ifdef __WXWINE__
-    ::UpdateWindow(GetHwnd());
-#else
     if ( !::UpdateWindow(GetHwnd()) )
     {
         wxLogLastError(_T("UpdateWindow"));
     }
-#endif
 
 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
     // just calling UpdateWindow() is not enough, what we did in our WM_PAINT
@@ -1519,7 +1504,7 @@ void wxWindowMSW::DoSetToolTip(wxToolTip *tooltip)
     wxWindowBase::DoSetToolTip(tooltip);
 
     if ( m_tooltip )
-        m_tooltip->SetWindow(this);
+        m_tooltip->SetWindow((wxWindow *)this);
 }
 
 #endif // wxUSE_TOOLTIPS
@@ -2313,8 +2298,10 @@ LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, WPARAM w
 {
     // trace all messages - useful for the debugging
 #ifdef __WXDEBUG__
+#if wxUSE_LOG
     wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
                wxGetMessageName(message), (long) wParam, lParam);
+#endif // wxUSE_LOG
 #endif // __WXDEBUG__
 
     wxWindowMSW *wnd = wxFindWinFromHandle((WXHWND) hWnd);
@@ -2887,14 +2874,30 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
                 processed = GetEventHandler()->ProcessEvent(evtCtx);
             }
             break;
+
+        case WM_MENUCHAR:
+            // we're only interested in our own menus, not MF_SYSMENU
+            if ( HIWORD(wParam) == MF_POPUP )
+            {
+                // handle menu chars for ownerdrawn menu items
+                int i = HandleMenuChar(toupper(LOWORD(wParam)), lParam);
+                if ( i != wxNOT_FOUND )
+                {
+                    rc.result = MAKELRESULT(i, MNC_EXECUTE);
+                    processed = TRUE;
+                }
+            }
+            break;
 #endif // __WIN32__
     }
 
     if ( !processed )
     {
 #ifdef __WXDEBUG__
+#if wxUSE_LOG
         wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
                    wxGetMessageName(message));
+#endif // wxUSE_LOG
 #endif // __WXDEBUG__
         rc.result = MSWDefWindowProc(message, wParam, lParam);
     }
@@ -4478,6 +4481,69 @@ bool wxWindowMSW::HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam)
     return FALSE;
 }
 
+#ifdef __WIN32__
+
+int wxWindowMSW::HandleMenuChar(int chAccel, WXLPARAM lParam)
+{
+    const HMENU hmenu = (HMENU)lParam;
+
+    MENUITEMINFO mii;
+    wxZeroMemory(mii);
+    mii.cbSize = sizeof(MENUITEMINFO);
+    mii.fMask = MIIM_TYPE | MIIM_DATA;
+
+    // find if we have this letter in any owner drawn item
+    const int count = ::GetMenuItemCount(hmenu);
+    for ( int i = 0; i < count; i++ )
+    {
+        if ( ::GetMenuItemInfo(hmenu, i, TRUE, &mii) )
+        {
+            if ( mii.fType == MFT_OWNERDRAW )
+            {
+                //  dwItemData member of the MENUITEMINFO is a
+                //  pointer to the associated wxMenuItem -- see the
+                //  menu creation code
+                wxMenuItem *item = (wxMenuItem*)mii.dwItemData;
+
+                const wxChar *p = wxStrchr(item->GetText(), _T('&'));
+                while ( p++ )
+                {
+                    if ( *p == _T('&') )
+                    {
+                        // this is not the accel char, find the real one
+                        p = wxStrchr(p + 1, _T('&'));
+                    }
+                    else // got the accel char
+                    {
+                        // FIXME-UNICODE: this comparison doesn't risk to work
+                        // for non ASCII accelerator characters I'm afraid, but
+                        // what can we do?
+                        if ( wxToupper(*p) == chAccel )
+                        {
+                            return i;
+                        }
+                        else
+                        {
+                            // this one doesn't match
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+        else // failed ot get the menu text?
+        {
+            // it's not fatal, so don't show error, but still log
+            // it
+            wxLogLastError(_T("GetMenuItemInfo"));
+        }
+    }
+
+    return wxNOT_FOUND;
+}
+
+#endif // __WIN32__
+
 // ---------------------------------------------------------------------------
 // joystick
 // ---------------------------------------------------------------------------
@@ -4959,7 +5025,7 @@ void wxSetKeyboardHook(bool doIt)
 
         // avoids warning about statement with no effect (FreeProcInstance
         // doesn't do anything under Win32)
-#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32__) && !defined(__NT__) && !defined(__GNUWIN32__)
+#if !defined(__WIN32__) && !defined(__NT__)
         FreeProcInstance(wxTheKeyboardHookProc);
 #endif
     }