X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dfb47d834d8de400c2738f0c8b05bc7d7dd80206..b9efe021b554fa3967d1442cf758435c5cd5ae8f:/src/msw/notebook.cpp?ds=sidebyside

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index 8fb74d7e20..5694d072b9 100644
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -497,12 +497,12 @@ wxRect wxNotebook::GetPageSize() const
     ::GetClientRect(GetHwnd(), &rc);
 
     // This check is to work around a bug in TabCtrl_AdjustRect which will
-    // cause a crash on win2k, or on XP with themes disabled, if the
-    // wxNB_MULTILINE style is used and the rectangle is very small, (such as
-    // when the notebook is first created.)  The value of 20 is just
-    // arbitrarily chosen, if there is a better way to determine this value
-    // then please do so.  --RD
-    if ( !HasFlag(wxNB_MULTILINE) || (rc.right > 20 && rc.bottom > 20) )
+    // cause a crash on win2k or on XP with themes disabled if either
+    // wxNB_MULTILINE is used or tabs are placed on a side, if the rectangle
+    // is too small.
+    //
+    // The value of 20 is chosen arbitrarily but seems to work
+    if ( rc.right > 20 && rc.bottom > 20 )
     {
         TabCtrl_AdjustRect(GetHwnd(), false, &rc);
 
@@ -967,18 +967,14 @@ void wxNotebook::OnSelChange(wxNotebookEvent& event)
       {
         wxNotebookPage *pPage = m_pages[sel];
         pPage->Show(true);
-        pPage->SetFocus();
-
-        // If the newly focused window is not a child of the new page,
-        // SetFocus was not successful and the notebook itself should be
-        // focused
-        wxWindow *currentFocus = FindFocus();
-        wxWindow *startFocus = currentFocus;
-        while ( currentFocus && currentFocus != pPage && currentFocus != this )
-            currentFocus = currentFocus->GetParent();
-
-        if ( startFocus == pPage || currentFocus != pPage )
-            SetFocus();
+        
+        // As per bug report:
+        // http://sourceforge.net/tracker/index.php?func=detail&aid=1150659&group_id=9863&atid=109863,
+        // we should not set the page focus (and thereby the focus for
+        // a child window) since it erroneously selects radio button controls and also
+        // breaks keyboard handling for a notebook's scroll buttons. So
+        // we always focus the notebook and not the page.
+        SetFocus();
 
       }
       else // no pages in the notebook, give the focus to itself