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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_stoc.hxx"
26 #include <osl/diagnose.h>
27 #include <osl/mutex.hxx>
28 #include <rtl/alloc.h>
29 #include <cppuhelper/factory.hxx>
30 #include <cppuhelper/queryinterface.hxx>
31 #include <cppuhelper/weak.hxx>
32 #include <cppuhelper/typeprovider.hxx>
33
34 #include <example/XTest.hpp>
35 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
36 #include <com/sun/star/lang/XServiceInfo.hpp>
37 #include <com/sun/star/lang/XTypeProvider.hpp>
38 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
39 #include <com/sun/star/registry/XRegistryKey.hpp>
40
41 using namespace example;
42 using namespace com::sun::star::uno;
43 using namespace com::sun::star::lang;
44 using namespace com::sun::star::registry;
45 using namespace cppu;
46 using namespace osl;
47 using namespace rtl;
48
49 #define SERVICENAME2 "example.ExampleComponent2"
50 #define IMPLNAME2 "example.ExampleComponent2.Impl"
51
52 namespace excomp2_impl {
53
54 //*************************************************************************
55 // ExampleComponent2Impl
56 //*************************************************************************
57 class ExampleComponent2Impl : public OWeakObject
58 , public XTypeProvider
59 , public XServiceInfo
60 , public XTest
61 {
62 public:
63 ExampleComponent2Impl( const Reference<XMultiServiceFactory> & rXSMgr );
64
65 ~ExampleComponent2Impl();
66
67 // XInterface
68 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
acquire()69 virtual void SAL_CALL acquire() throw()
70 { OWeakObject::acquire(); }
release()71 virtual void SAL_CALL release() throw()
72 { OWeakObject::release(); }
73
74 // XTypeProvider
75 virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() throw (::com::sun::star::uno::RuntimeException);
76 virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException);
77
78 // XServiceInfo
79 virtual OUString SAL_CALL getImplementationName( ) throw(RuntimeException);
80 virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException);
81 virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(RuntimeException);
82 static Sequence< OUString > SAL_CALL getSupportedServiceNames_Static( );
83
84 // XTest
85 virtual OUString SAL_CALL getMessage() throw(RuntimeException);
86
87 protected:
88 Mutex m_mutex;
89
90 Reference<XMultiServiceFactory> m_xSMgr;
91 };
92
93 //*************************************************************************
ExampleComponent2Impl(const Reference<XMultiServiceFactory> & rXSMgr)94 ExampleComponent2Impl::ExampleComponent2Impl( const Reference<XMultiServiceFactory> & rXSMgr )
95 : m_xSMgr(rXSMgr)
96 {
97 }
98
99 //*************************************************************************
~ExampleComponent2Impl()100 ExampleComponent2Impl::~ExampleComponent2Impl()
101 {
102 }
103
104 //*************************************************************************
queryInterface(const::com::sun::star::uno::Type & rType)105 Any SAL_CALL ExampleComponent2Impl::queryInterface( const ::com::sun::star::uno::Type & rType )
106 throw(::com::sun::star::uno::RuntimeException)
107 {
108 Any aRet = ::cppu::queryInterface(rType,
109 static_cast< XTypeProvider * >( this ),
110 static_cast< XServiceInfo * >( this ),
111 static_cast< XTest * >( this ) );
112 if ( aRet.hasValue() )
113 return aRet;
114
115 return OWeakObject::queryInterface( rType );
116 }
117
118 //*************************************************************************
getTypes()119 Sequence< Type > SAL_CALL ExampleComponent2Impl::getTypes()
120 throw (::com::sun::star::uno::RuntimeException)
121 {
122 static OTypeCollection * pTypes = 0;
123 if (! pTypes)
124 {
125 MutexGuard aGuard( m_mutex );
126 if (! pTypes)
127 {
128 static OTypeCollection aTypes(
129 ::getCppuType( (const Reference< XInterface > *)0 ),
130 ::getCppuType( (const Reference< XWeak > *)0 ),
131 ::getCppuType( (const Reference< XTypeProvider > *)0 ),
132 ::getCppuType( (const Reference< XServiceInfo > *)0 ),
133 ::getCppuType( (const Reference< XTest > *)0 ) );
134 pTypes = &aTypes;
135 }
136 }
137 return pTypes->getTypes();
138 }
139
140 //*************************************************************************
getImplementationId()141 Sequence< sal_Int8 > SAL_CALL ExampleComponent2Impl::getImplementationId()
142 throw (::com::sun::star::uno::RuntimeException)
143 {
144 static OImplementationId * pId = 0;
145 if (! pId)
146 {
147 MutexGuard aGuard( m_mutex );
148 if (! pId)
149 {
150 static OImplementationId aId;
151 pId = &aId;
152 }
153 }
154 return pId->getImplementationId();
155 }
156
157 //*************************************************************************
getImplementationName()158 OUString SAL_CALL ExampleComponent2Impl::getImplementationName( )
159 throw(RuntimeException)
160 {
161 Guard< Mutex > aGuard( m_mutex );
162 return OUString( RTL_CONSTASCII_USTRINGPARAM(IMPLNAME2) );
163 }
164
165 //*************************************************************************
supportsService(const OUString & ServiceName)166 sal_Bool SAL_CALL ExampleComponent2Impl::supportsService( const OUString& ServiceName )
167 throw(RuntimeException)
168 {
169 Guard< Mutex > aGuard( m_mutex );
170 Sequence< OUString > aSNL = getSupportedServiceNames();
171 const OUString * pArray = aSNL.getConstArray();
172 for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
173 if( pArray[i] == ServiceName )
174 return sal_True;
175 return sal_False;
176 }
177
178 //*************************************************************************
getSupportedServiceNames()179 Sequence<OUString> SAL_CALL ExampleComponent2Impl::getSupportedServiceNames( )
180 throw(RuntimeException)
181 {
182 Guard< Mutex > aGuard( m_mutex );
183 return getSupportedServiceNames_Static();
184 }
185
186 //*************************************************************************
getSupportedServiceNames_Static()187 Sequence<OUString> SAL_CALL ExampleComponent2Impl::getSupportedServiceNames_Static( )
188 {
189 OUString aName( RTL_CONSTASCII_USTRINGPARAM(SERVICENAME2) );
190 return Sequence< OUString >( &aName, 1 );
191 }
192
193 //*************************************************************************
getMessage()194 OUString SAL_CALL ExampleComponent2Impl::getMessage() throw(RuntimeException)
195 {
196 Guard< Mutex > aGuard( m_mutex );
197 return OUString::createFromAscii("Alle meine Entchen schwimmen auf dem See, schwimmen auf dem See ...");
198 }
199
200
201 //*************************************************************************
ExampleComponent2_CreateInstance(const Reference<XMultiServiceFactory> & rSMgr)202 Reference<XInterface> SAL_CALL ExampleComponent2_CreateInstance( const Reference<XMultiServiceFactory>& rSMgr )
203 {
204 Reference<XInterface> xRet;
205
206 XTest *pXTest = (XTest*) new ExampleComponent2Impl(rSMgr);
207
208 if (pXTest)
209 {
210 xRet = Reference< XInterface >::query(pXTest);
211 }
212
213 return xRet;
214 }
215
216
217 } // excomp_impl
218
219
220 extern "C"
221 {
222 //==================================================================================================
component_getImplementationEnvironment(const sal_Char ** ppEnvTypeName,uno_Environment **)223 void SAL_CALL component_getImplementationEnvironment(
224 const sal_Char ** ppEnvTypeName, uno_Environment ** /* ppEnv */ )
225 {
226 *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
227 }
228 //==================================================================================================
component_writeInfo(void *,void * pRegistryKey)229 sal_Bool SAL_CALL component_writeInfo(
230 void * /* pServiceManager */, void * pRegistryKey )
231 {
232 if (pRegistryKey)
233 {
234 try
235 {
236 // ExampleComponent2
237 Reference< XRegistryKey > xNewKey(
238 reinterpret_cast< XRegistryKey * >( pRegistryKey )->createKey(
239 OUString( RTL_CONSTASCII_USTRINGPARAM("/" IMPLNAME2 "/UNO/SERVICES") ) ) );
240
241 const Sequence< OUString > & rSNL =
242 ::excomp2_impl::ExampleComponent2Impl::getSupportedServiceNames_Static();
243 const OUString * pArray = rSNL.getConstArray();
244 for ( sal_Int32 nPos = rSNL.getLength(); nPos--; )
245 xNewKey->createKey( pArray[nPos] );
246
247 return sal_True;
248 }
249 catch (InvalidRegistryException &)
250 {
251 OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
252 }
253 }
254 return sal_False;
255 }
256 //==================================================================================================
component_getFactory(const sal_Char * pImplName,void * pServiceManager,void *)257 void * SAL_CALL component_getFactory(
258 const sal_Char * pImplName, void * pServiceManager, void * /* pRegistryKey */ )
259 {
260 void * pRet = 0;
261
262 if (rtl_str_compare( pImplName, IMPLNAME2 ) == 0)
263 {
264 Reference< XSingleServiceFactory > xFactory( createSingleFactory(
265 reinterpret_cast< XMultiServiceFactory * >( pServiceManager ),
266 OUString( RTL_CONSTASCII_USTRINGPARAM(IMPLNAME2) ),
267 ::excomp2_impl::ExampleComponent2_CreateInstance,
268 ::excomp2_impl::ExampleComponent2Impl::getSupportedServiceNames_Static() ) );
269
270 if (xFactory.is())
271 {
272 xFactory->acquire();
273 pRet = xFactory.get();
274 }
275 }
276
277 return pRet;
278 }
279 }
280
281
282
283