the navigator menus in writer should use radio entries too

Change-Id: Iea9ae8ef33387a76d43aaa802fa0600a352ae1f0
diff --git a/sw/source/uibase/utlui/content.cxx b/sw/source/uibase/utlui/content.cxx
index 8db9a70..cf178db 100644
--- a/sw/source/uibase/utlui/content.cxx
+++ b/sw/source/uibase/utlui/content.cxx
@@ -1105,13 +1105,13 @@ VclPtr<PopupMenu> SwContentTree::CreateContextMenu()

    for(int i = 1; i <= MAXLEVEL; ++i)
    {
        pSubPop1->InsertItem( i + 100, OUString::number(i));
        pSubPop1->InsertItem(i + 100, OUString::number(i), MenuItemBits::AUTOCHECK | MenuItemBits::RADIOCHECK);
    }
    pSubPop1->CheckItem(100 + m_nOutlineLevel);
    for(int i=0; i < 3; ++i)
    {
        pSubPop2->InsertItem( i + 201, m_aContextStrings[
                STR_HYPERLINK - STR_CONTEXT_FIRST + i]);
        pSubPop2->InsertItem(i + 201, m_aContextStrings[
                STR_HYPERLINK - STR_CONTEXT_FIRST + i], MenuItemBits::AUTOCHECK | MenuItemBits::RADIOCHECK);
    }
    pSubPop2->CheckItem(201 + static_cast<int>(GetParentWindow()->GetRegionDropMode()));
    // Insert the list of the open files
@@ -1127,20 +1127,20 @@ VclPtr<PopupMenu> SwContentTree::CreateContextMenu()
            sInsert += m_aContextStrings[ STR_ACTIVE - STR_CONTEXT_FIRST];
            sInsert += ")";
        }
        pSubPop3->InsertItem(nId, sInsert);
        pSubPop3->InsertItem(nId, sInsert, MenuItemBits::AUTOCHECK | MenuItemBits::RADIOCHECK);
        if (State::CONSTANT == m_eState && m_pActiveShell == &pView->GetWrtShell())
            pSubPop3->CheckItem(nId);
        pView = SwModule::GetNextView(pView);
        nId++;
    }
    pSubPop3->InsertItem(nId++, m_aContextStrings[STR_ACTIVE_VIEW - STR_CONTEXT_FIRST]);
    pSubPop3->InsertItem(nId++, m_aContextStrings[STR_ACTIVE_VIEW - STR_CONTEXT_FIRST], MenuItemBits::AUTOCHECK | MenuItemBits::RADIOCHECK);
    if(m_pHiddenShell)
    {
        OUString sHiddenEntry = m_pHiddenShell->GetView().GetDocShell()->GetTitle();
        sHiddenEntry += " ( ";
        sHiddenEntry += m_aContextStrings[ STR_HIDDEN - STR_CONTEXT_FIRST];
        sHiddenEntry += " )";
        pSubPop3->InsertItem(nId, sHiddenEntry);
        pSubPop3->InsertItem(nId, sHiddenEntry, MenuItemBits::AUTOCHECK | MenuItemBits::RADIOCHECK);
    }

    if (State::ACTIVE == m_eState)