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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 7 : explicit Factory( ServiceDecl const& rServiceDecl )
42 7 : : m_rServiceDecl(rServiceDecl) {}
43 :
44 : // XServiceInfo:
45 : virtual rtl::OUString SAL_CALL getImplementationName()
46 : throw (uno::RuntimeException);
47 : virtual sal_Bool SAL_CALL supportsService( rtl::OUString const& name )
48 : throw (uno::RuntimeException);
49 : virtual uno::Sequence<rtl::OUString> SAL_CALL getSupportedServiceNames()
50 : throw (uno::RuntimeException);
51 : // XSingleComponentFactory:
52 : virtual uno::Reference<uno::XInterface> SAL_CALL createInstanceWithContext(
53 : uno::Reference<uno::XComponentContext> const& xContext )
54 : throw (uno::Exception);
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);
60 :
61 : private:
62 : virtual ~Factory();
63 :
64 : ServiceDecl const& m_rServiceDecl;
65 : };
66 :
67 14 : ServiceDecl::Factory::~Factory()
68 : {
69 14 : }
70 :
71 : // XServiceInfo:
72 0 : rtl::OUString ServiceDecl::Factory::getImplementationName()
73 : throw (uno::RuntimeException)
74 : {
75 0 : return m_rServiceDecl.getImplementationName();
76 : }
77 :
78 0 : sal_Bool ServiceDecl::Factory::supportsService( rtl::OUString const& name )
79 : throw (uno::RuntimeException)
80 : {
81 0 : return m_rServiceDecl.supportsService(name);
82 : }
83 :
84 0 : uno::Sequence<rtl::OUString> ServiceDecl::Factory::getSupportedServiceNames()
85 : throw (uno::RuntimeException)
86 : {
87 0 : return m_rServiceDecl.getSupportedServiceNames();
88 : }
89 :
90 : // XSingleComponentFactory:
91 2 : uno::Reference<uno::XInterface> ServiceDecl::Factory::createInstanceWithContext(
92 : uno::Reference<uno::XComponentContext> const& xContext )
93 : throw (uno::Exception)
94 : {
95 : return m_rServiceDecl.m_createFunc(
96 2 : m_rServiceDecl, uno::Sequence<uno::Any>(), xContext );
97 : }
98 :
99 : uno::Reference<uno::XInterface>
100 31 : ServiceDecl::Factory::createInstanceWithArgumentsAndContext(
101 : uno::Sequence<uno::Any > const& args,
102 : uno::Reference<uno::XComponentContext> const& xContext )
103 : throw (uno::Exception)
104 : {
105 : return m_rServiceDecl.m_createFunc(
106 31 : m_rServiceDecl, args, xContext );
107 : }
108 :
109 22 : void * ServiceDecl::getFactory( sal_Char const* pImplName ) const
110 : {
111 22 : if (rtl_str_compare(m_pImplName, pImplName) == 0) {
112 7 : lang::XSingleComponentFactory * const pFac( new Factory(*this) );
113 7 : pFac->acquire();
114 7 : return pFac;
115 : }
116 15 : return 0;
117 : }
118 :
119 0 : uno::Sequence<rtl::OUString> ServiceDecl::getSupportedServiceNames() const
120 : {
121 0 : std::vector<rtl::OUString> vec;
122 :
123 0 : rtl::OString const str(m_pServiceNames);
124 0 : sal_Int32 nIndex = 0;
125 0 : do {
126 0 : rtl::OString const token( str.getToken( 0, m_cDelim, nIndex ) );
127 : vec.push_back( rtl::OUString( token.getStr(), token.getLength(),
128 0 : RTL_TEXTENCODING_ASCII_US ) );
129 : }
130 : while (nIndex >= 0);
131 :
132 0 : return comphelper::containerToSequence(vec);
133 : }
134 :
135 0 : bool ServiceDecl::supportsService( ::rtl::OUString const& name ) const
136 : {
137 0 : rtl::OString const str(m_pServiceNames);
138 0 : sal_Int32 nIndex = 0;
139 0 : do {
140 0 : rtl::OString const token( str.getToken( 0, m_cDelim, nIndex ) );
141 0 : if (name.equalsAsciiL( token.getStr(), token.getLength() ))
142 0 : return true;
143 : }
144 : while (nIndex >= 0);
145 0 : return false;
146 : }
147 :
148 0 : rtl::OUString ServiceDecl::getImplementationName() const
149 : {
150 0 : return rtl::OUString::createFromAscii(m_pImplName);
151 : }
152 :
153 : } // namespace service_decl
154 : } // namespace comphelper
155 :
156 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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