Line data    Source code

       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             : 
      21             : #include <comphelper/servicedecl.hxx>
      22             : #include <osl/diagnose.h>
      23             : #include <rtl/string.hxx>
      24             : #include <rtl/ustrbuf.hxx>
      25             : #include <cppuhelper/implbase2.hxx>
      26             : #include <comphelper/sequence.hxx>
      27             : #include <com/sun/star/lang/XSingleComponentFactory.hpp>
      28             : #include <vector>
      29             : 
      30             : using namespace com::sun::star;
      31             : 
      32             : namespace comphelper {
      33             : namespace service_decl {
      34             : 
      35             : class ServiceDecl::Factory :
      36             :         public cppu::WeakImplHelper2<lang::XSingleComponentFactory,
      37             :                                      lang::XServiceInfo>,
      38             :         private boost::noncopyable
      39             : {
      40             : public:
      41         914 :     explicit Factory( ServiceDecl const& rServiceDecl )
      42         914 :         : m_rServiceDecl(rServiceDecl) {}
      43             : 
      44             :     // XServiceInfo:
      45             :     virtual OUString SAL_CALL getImplementationName()
      46             :         throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
      47             :     virtual sal_Bool SAL_CALL supportsService( OUString const& name )
      48             :         throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
      49             :     virtual uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
      50             :         throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
      51             :     // XSingleComponentFactory:
      52             :     virtual uno::Reference<uno::XInterface> SAL_CALL createInstanceWithContext(
      53             :         uno::Reference<uno::XComponentContext> const& xContext )
      54             :         throw (uno::Exception, std::exception) SAL_OVERRIDE;
      55             :     virtual uno::Reference<uno::XInterface> SAL_CALL
      56             :     createInstanceWithArgumentsAndContext(
      57             :     uno::Sequence<uno::Any> const& args,
      58             :     uno::Reference<uno::XComponentContext> const& xContext )
      59             :         throw (uno::Exception, std::exception) SAL_OVERRIDE;
      60             : 
      61             : private:
      62             :     virtual ~Factory();
      63             : 
      64             :     ServiceDecl const& m_rServiceDecl;
      65             : };
      66             : 
      67        1822 : ServiceDecl::Factory::~Factory()
      68             : {
      69        1822 : }
      70             : 
      71             : // XServiceInfo:
      72        1782 : OUString ServiceDecl::Factory::getImplementationName()
      73             :     throw (uno::RuntimeException, std::exception)
      74             : {
      75        1782 :     return m_rServiceDecl.getImplementationName();
      76             : }
      77             : 
      78           0 : sal_Bool ServiceDecl::Factory::supportsService( OUString const& name )
      79             :     throw (uno::RuntimeException, std::exception)
      80             : {
      81           0 :     return m_rServiceDecl.supportsService(name);
      82             : }
      83             : 
      84           0 : uno::Sequence<OUString> ServiceDecl::Factory::getSupportedServiceNames()
      85             :     throw (uno::RuntimeException, std::exception)
      86             : {
      87           0 :     return m_rServiceDecl.getSupportedServiceNames();
      88             : }
      89             : 
      90             : // XSingleComponentFactory:
      91         380 : uno::Reference<uno::XInterface> ServiceDecl::Factory::createInstanceWithContext(
      92             :     uno::Reference<uno::XComponentContext> const& xContext )
      93             :     throw (uno::Exception, std::exception)
      94             : {
      95             :     return m_rServiceDecl.m_createFunc(
      96         380 :         m_rServiceDecl, uno::Sequence<uno::Any>(), xContext );
      97             : }
      98             : 
      99             : uno::Reference<uno::XInterface>
     100        2629 : ServiceDecl::Factory::createInstanceWithArgumentsAndContext(
     101             :     uno::Sequence<uno::Any > const& args,
     102             :     uno::Reference<uno::XComponentContext> const& xContext )
     103             :     throw (uno::Exception, std::exception)
     104             : {
     105             :     return m_rServiceDecl.m_createFunc(
     106        2629 :         m_rServiceDecl, args, xContext );
     107             : }
     108             : 
     109        4688 : void * ServiceDecl::getFactory( sal_Char const* pImplName ) const
     110             : {
     111        4688 :     if (rtl_str_compare(m_pImplName, pImplName) == 0) {
     112         914 :         lang::XSingleComponentFactory * const pFac( new Factory(*this) );
     113         914 :         pFac->acquire();
     114         914 :         return pFac;
     115             :     }
     116        3774 :     return 0;
     117             : }
     118             : 
     119         147 : uno::Sequence<OUString> ServiceDecl::getSupportedServiceNames() const
     120             : {
     121         147 :     std::vector<OUString> vec;
     122             : 
     123         294 :     OString const str(m_pServiceNames);
     124         147 :     sal_Int32 nIndex = 0;
     125         149 :     do {
     126         149 :         OString const token( str.getToken( 0, m_cDelim, nIndex ) );
     127             :         vec.push_back( OUString( token.getStr(), token.getLength(),
     128         149 :                                       RTL_TEXTENCODING_ASCII_US ) );
     129             :     }
     130         149 :     while (nIndex >= 0);
     131             : 
     132         294 :     return comphelper::containerToSequence(vec);
     133             : }
     134             : 
     135         138 : bool ServiceDecl::supportsService( OUString const& name ) const
     136             : {
     137         138 :     OString const str(m_pServiceNames);
     138         138 :     sal_Int32 nIndex = 0;
     139          29 :     do {
     140         138 :         OString const token( str.getToken( 0, m_cDelim, nIndex ) );
     141         138 :         if (name.equalsAsciiL( token.getStr(), token.getLength() ))
     142         109 :             return true;
     143             :     }
     144          29 :     while (nIndex >= 0);
     145          29 :     return false;
     146             : }
     147             : 
     148        1790 : OUString ServiceDecl::getImplementationName() const
     149             : {
     150        1790 :     return OUString::createFromAscii(m_pImplName);
     151             : }
     152             : 
     153             : } // namespace service_decl
     154             : } // namespace comphelper
     155             : 
     156             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */