ucb/source/ucp/tdoc/tdoc_documentcontentfactory.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
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  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 /**************************************************************************
  22                                 TODO
  23  **************************************************************************
  24
  25  *************************************************************************/
  26
  27 #include "cppuhelper/factory.hxx"
  28 #include <cppuhelper/supportsservice.hxx>
  29
  30 #include "tdoc_documentcontentfactory.hxx"
  31
  32 using namespace com::sun::star;
  33 using namespace tdoc_ucp;
  34
  35
  36
  37
  38 // DocumentContentFactory Implementation.
  39
  40
  41
  42
  43 DocumentContentFactory::DocumentContentFactory(
  44             const uno::Reference< lang::XMultiServiceFactory >& xSMgr )
  45 : m_xSMgr( xSMgr )
  46 {
  47 }
  48
  49
  50 // virtual
  51 DocumentContentFactory::~DocumentContentFactory()
  52 {
  53 }
  54
  55
  56
  57 // XServiceInfo methods.
  58
  59
  60
  61 // virtual
  62 OUString SAL_CALL DocumentContentFactory::getImplementationName()
  63     throw ( uno::RuntimeException, std::exception )
  64 {
  65     return getImplementationName_Static();
  66 }
  67
  68 // virtual
  69 sal_Bool SAL_CALL
  70 DocumentContentFactory::supportsService( const OUString& ServiceName )
  71     throw ( uno::RuntimeException, std::exception )
  72 {
  73     return cppu::supportsService(this, ServiceName);
  74 }
  75
  76 // virtual
  77 uno::Sequence< OUString > SAL_CALL
  78 DocumentContentFactory::getSupportedServiceNames()
  79     throw ( uno::RuntimeException, std::exception )
  80 {
  81     return getSupportedServiceNames_Static();
  82 }
  83
  84
  85 // static
  86 OUString DocumentContentFactory::getImplementationName_Static()
  87 {
  88     return OUString(
  89         "com.sun.star.comp.ucb.TransientDocumentsDocumentContentFactory" );
  90 }
  91
  92
  93 // static
  94 uno::Sequence< OUString >
  95 DocumentContentFactory::getSupportedServiceNames_Static()
  96 {
  97     uno::Sequence< OUString > aSNS( 1 );
  98     aSNS.getArray()[ 0 ]
  99         = "com.sun.star.frame.TransientDocumentsDocumentContentFactory";
 100     return aSNS;
 101 }
 102
 103
 104
 105 // XTransientDocumentsDocumentContentFactory methods.
 106
 107
 108
 109 // virtual
 110 uno::Reference< ucb::XContent > SAL_CALL
 111 DocumentContentFactory::createDocumentContent(
 112         const uno::Reference< frame::XModel >& Model )
 113     throw ( lang::IllegalArgumentException, uno::RuntimeException, std::exception )
 114 {
 115     uno::Reference< frame::XTransientDocumentsDocumentContentFactory > xDocFac;
 116     try
 117     {
 118         xDocFac
 119             = uno::Reference< frame::XTransientDocumentsDocumentContentFactory >(
 120                 m_xSMgr->createInstance(
 121                     OUString(
 122                         "com.sun.star.ucb.TransientDocumentsContentProvider" )
 123                     ),
 124                 uno::UNO_QUERY );
 125     }
 126     catch ( uno::Exception const & )
 127     {
 128         // handled below.
 129     }
 130
 131     if ( xDocFac.is() )
 132         return xDocFac->createDocumentContent( Model );
 133
 134     throw uno::RuntimeException(
 135         OUString(
 136             "Unable to obtain document content factory!" ),
 137         static_cast< cppu::OWeakObject * >( this ) );
 138 }
 139
 140
 141
 142 // Service factory implementation.
 143
 144
 145
 146 static uno::Reference< uno::XInterface > SAL_CALL
 147 DocumentContentFactory_CreateInstance(
 148     const uno::Reference< lang::XMultiServiceFactory> & rSMgr )
 149     throw( uno::Exception )
 150 {
 151     lang::XServiceInfo * pX = static_cast< lang::XServiceInfo * >(
 152         new DocumentContentFactory( rSMgr ) );
 153     return uno::Reference< uno::XInterface >::query( pX );
 154 }
 155
 156
 157 // static
 158 uno::Reference< lang::XSingleServiceFactory >
 159 DocumentContentFactory::createServiceFactory(
 160     const uno::Reference< lang::XMultiServiceFactory >& rxServiceMgr )
 161 {
 162     return uno::Reference< lang::XSingleServiceFactory >(
 163             cppu::createOneInstanceFactory(
 164                 rxServiceMgr,
 165                 DocumentContentFactory::getImplementationName_Static(),
 166                 DocumentContentFactory_CreateInstance,
 167                 DocumentContentFactory::getSupportedServiceNames_Static() ) );
 168 }
 169
 170 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */