From 49c48f81905323f2a1fdd719b093528048e538aa Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Thu, 1 Sep 2005 23:28:40 +0000
Subject: [PATCH] ignore hidden windows when deciding if the MDI parent frame
 should be visible

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/mac/carbon/mdi.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/mac/carbon/mdi.cpp b/src/mac/carbon/mdi.cpp
index c7d898778b..33cc7da623 100644
--- a/src/mac/carbon/mdi.cpp
+++ b/src/mac/carbon/mdi.cpp
@@ -290,11 +290,14 @@ bool wxMDIParentFrame::ShouldBeVisible() const
           node;
           node = node->GetNext() )
     {
-        if ( !wxDynamicCast(node->GetData(), wxMDIChildFrame)
+        wxWindow *win = node->GetData();
+
+        if ( win->IsShown()
+                && !wxDynamicCast(win, wxMDIChildFrame)
 #if wxUSE_STATUSBAR
-                && node->GetData() != GetStatusBar()
+                    && win != GetStatusBar()
 #endif // wxUSE_STATUSBAR
-                    && node->GetData() != GetClientWindow() )
+                        && win != GetClientWindow() )
         {
             // if we have a non-MDI child, do remain visible so that it could
             // be used