connectivity/source/sdbcx/VDescriptor.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <connectivity/sdbcx/VDescriptor.hxx>
  21 #include <com/sun/star/beans/PropertyAttribute.hpp>
  22 #include <comphelper/servicehelper.hxx>
  23 #include <cppuhelper/queryinterface.hxx>
  24 #include <cppuhelper/typeprovider.hxx>
  25
  26 #include <algorithm>
  27
  28 namespace connectivity::sdbcx
  29 {
  30         using namespace ::com::sun::star::uno;
  31         using namespace ::com::sun::star::beans;
  32
  33
  34         // = ODescriptor
  35
  36
  37         ODescriptor::ODescriptor(::cppu::OBroadcastHelper& _rBHelper, bool _bCase, bool _bNew)
  38             :ODescriptor_PBASE(_rBHelper)
  39             ,m_aCase(_bCase)
  40             ,m_bNew(_bNew)
  41         {
  42         }
  43
  44
  45         // css::lang::XUnoTunnel
  46         namespace
  47         {
  48             struct ResetROAttribute
  49             {
  50                 void operator ()( Property& _rProperty ) const
  51                 {
  52                     _rProperty.Attributes &= ~PropertyAttribute::READONLY;
  53                 }
  54             };
  55             struct SetROAttribute
  56             {
  57                 void operator ()( Property& _rProperty ) const
  58                 {
  59                     _rProperty.Attributes |= PropertyAttribute::READONLY;
  60                 }
  61             };
  62         }
  63
  64
  65         ::cppu::IPropertyArrayHelper* ODescriptor::doCreateArrayHelper() const
  66         {
  67             Sequence< Property > aProperties;
  68             describeProperties( aProperties );
  69
  70             auto [begin, end] = asNonConstRange(aProperties);
  71             if ( isNew() )
  72                 std::for_each( begin, end, ResetROAttribute() );
  73             else
  74                 std::for_each( begin, end, SetROAttribute() );
  75
  76             return new ::cppu::OPropertyArrayHelper( aProperties );
  77         }
  78
  79
  80         bool ODescriptor::isNew( const Reference< XInterface >& _rxDescriptor )
  81         {
  82             ODescriptor* pImplementation = dynamic_cast<ODescriptor*>( _rxDescriptor.get() );
  83             return pImplementation && pImplementation->isNew();
  84         }
  85
  86
  87         void ODescriptor::setNew(bool _bNew)
  88         {
  89             m_bNew = _bNew;
  90         }
  91
  92
  93         Sequence< Type > SAL_CALL ODescriptor::getTypes(  )
  94         {
  95             ::cppu::OTypeCollection aTypes( cppu::UnoType<XMultiPropertySet>::get(),
  96                                             cppu::UnoType<XFastPropertySet>::get(),
  97                                             cppu::UnoType<XPropertySet>::get());
  98             return aTypes.getTypes();
  99         }
 100
 101 }
 102
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */