comphelper/source/misc/evtmethodhelper.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  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 <comphelper/evtmethodhelper.hxx>
  21 #include <cppuhelper/typeprovider.hxx>
  22
  23 using ::com::sun::star::uno::Sequence;
  24 using ::com::sun::star::uno::Type;
  25
  26 namespace comphelper
  27 {
  28
  29     Sequence< OUString> getEventMethodsForType(const Type& type)
  30     {
  31         typelib_InterfaceTypeDescription *pType=0;
  32         type.getDescription(reinterpret_cast<typelib_TypeDescription**>(&pType));
  33
  34         if(!pType)
  35             return Sequence< OUString>();
  36
  37         Sequence< OUString> aNames(pType->nMembers);
  38         OUString* pNames = aNames.getArray();
  39         for(sal_Int32 i=0;i<pType->nMembers;i++,++pNames)
  40         {
  41             // the description reference
  42             typelib_TypeDescriptionReference* pMemberDescriptionReference = pType->ppMembers[i];
  43             // the description for the reference
  44             typelib_TypeDescription* pMemberDescription = NULL;
  45             typelib_typedescriptionreference_getDescription(&pMemberDescription, pMemberDescriptionReference);
  46             if (pMemberDescription)
  47             {
  48                 typelib_InterfaceMemberTypeDescription* pRealMemberDescription =
  49                 reinterpret_cast<typelib_InterfaceMemberTypeDescription*>(pMemberDescription);
  50                 *pNames = pRealMemberDescription->pMemberName;
  51             }
  52         }
  53         typelib_typedescription_release( &pType->aBase );
  54         return aNames;
  55     }
  56
  57 }
  58
  59 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */