X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7dbe942aaaa9a8f32c9f901bdcf83d7941362b71..c54de5ae9d5ca61175599a2f30a49d14ae1108f3:/src/msw/mdi.cpp

diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp
index ac7afcc3be..bcb1467df6 100644
--- a/src/msw/mdi.cpp
+++ b/src/msw/mdi.cpp
@@ -807,6 +807,11 @@ bool wxMDIChildFrame::Show(bool show)
     if ( show )
         ::BringWindowToTop(GetHwnd());
 
+    // we need to refresh the MDI frame window menu to include (or exclude if
+    // we've been hidden) this frame
+    wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
+    MDISetMenu(parent->GetClientWindow(), NULL, NULL);
+
     return true;
 }
 
@@ -1092,7 +1097,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate),
 bool wxMDIChildFrame::HandleWindowPosChanging(void *pos)
 {
     WINDOWPOS *lpPos = (WINDOWPOS *)pos;
-#if defined(__WIN95__)
+
     if (!(lpPos->flags & SWP_NOSIZE))
     {
         RECT rectClient;
@@ -1114,7 +1119,6 @@ bool wxMDIChildFrame::HandleWindowPosChanging(void *pos)
         }
 #endif
     }
-#endif // Win95
 
     return false;
 }
@@ -1132,14 +1136,14 @@ bool wxMDIChildFrame::HandleGetMinMaxInfo(void *mmInfo)
         minHeight = GetMinHeight();
 
     // but allow GetSizeHints() to set the min size
-    if ( minWidth != -1 )
+    if ( minWidth != wxDefaultCoord )
     {
         info->ptMinTrackSize.x = minWidth;
 
         processed = true;
     }
 
-    if ( minHeight != -1 )
+    if ( minHeight != wxDefaultCoord )
     {
         info->ptMinTrackSize.y = minHeight;
 
@@ -1200,10 +1204,10 @@ void wxMDIChildFrame::MSWDestroyWindow()
 // style when a child is maximised (a double border looks silly.)
 bool wxMDIChildFrame::ResetWindowStyle(void *vrect)
 {
-#if defined(__WIN95__)
     RECT *rect = (RECT *)vrect;
     wxMDIParentFrame* pFrameWnd = (wxMDIParentFrame *)GetParent();
     wxMDIChildFrame* pChild = pFrameWnd->GetActiveChild();
+
     if (!pChild || (pChild == this))
     {
         HWND hwndClient = GetWinHwnd(pFrameWnd->GetClientWindow());
@@ -1235,7 +1239,6 @@ bool wxMDIChildFrame::ResetWindowStyle(void *vrect)
             return true;
         }
     }
-#endif // Win95
 
     return false;
 }
@@ -1264,11 +1267,7 @@ bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style)
     if ( style & wxVSCROLL )
         msStyle |= WS_VSCROLL;
 
-#if defined(__WIN95__)
     DWORD exStyle = WS_EX_CLIENTEDGE;
-#else
-    DWORD exStyle = 0;
-#endif
 
     wxWindowCreationHook hook(this);
     m_hWnd = (WXHWND)::CreateWindowEx
@@ -1379,13 +1378,16 @@ void wxMDIChildFrame::OnIdle(wxIdleEvent& event)
 
 static void MDISetMenu(wxWindow *win, HMENU hmenuFrame, HMENU hmenuWindow)
 {
-    ::SendMessage(GetWinHwnd(win), WM_MDISETMENU,
-#ifdef __WIN32__
-                  (WPARAM)hmenuFrame, (LPARAM)hmenuWindow
-#else
-                  0, MAKELPARAM(hmenuFrame, hmenuWindow)
-#endif
-                 );
+    if ( hmenuFrame || hmenuWindow )
+    {
+        if ( !::SendMessage(GetWinHwnd(win),
+                            WM_MDISETMENU,
+                            (WPARAM)hmenuFrame,
+                            (LPARAM)hmenuWindow) )
+        {
+            wxLogLastError(_T("SendMessage(WM_MDISETMENU)"));
+        }
+    }
 
     // update menu bar of the parent window
     wxWindow *parent = win->GetParent();
@@ -1486,4 +1488,3 @@ static void UnpackMDIActivate(WXWPARAM wParam, WXLPARAM lParam,
 }
 
 #endif // wxUSE_MDI && !defined(__WXUNIVERSAL__)
-