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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 : #ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_SBAMULTIPLEX_HXX
21 : #define INCLUDED_DBACCESS_SOURCE_UI_INC_SBAMULTIPLEX_HXX
22 :
23 : #include <com/sun/star/beans/XVetoableChangeListener.hpp>
24 : #include <com/sun/star/form/XUpdateListener.hpp>
25 : #include <com/sun/star/form/XErrorListener.hpp>
26 : #include <com/sun/star/form/XRestoreListener.hpp>
27 : #include <com/sun/star/form/XInsertListener.hpp>
28 : #include <com/sun/star/form/XDeleteListener.hpp>
29 : #include <com/sun/star/form/XPositioningListener.hpp>
30 : #include <com/sun/star/form/XDatabaseParameterListener.hpp>
31 : #include <com/sun/star/form/XLoadListener.hpp>
32 : #include <com/sun/star/beans/XPropertyStateChangeListener.hpp>
33 : #include <com/sun/star/beans/XPropertiesChangeListener.hpp>
34 : #include <com/sun/star/beans/XPropertyChangeListener.hpp>
35 : #include <com/sun/star/form/XSubmitListener.hpp>
36 : #include <com/sun/star/form/XResetListener.hpp>
37 : #include <com/sun/star/util/XRefreshListener.hpp>
38 : #include <com/sun/star/sdb/XSQLErrorListener.hpp>
39 : #include <com/sun/star/sdb/XRowSetApproveListener.hpp>
40 : #include <com/sun/star/sdbc/XRowSetListener.hpp>
41 : #include <com/sun/star/frame/XStatusListener.hpp>
42 : #include <comphelper/uno3.hxx>
43 : #include <cppuhelper/interfacecontainer.hxx>
44 : #include <cppuhelper/queryinterface.hxx>
45 : #include <cppuhelper/weak.hxx>
46 :
47 : namespace dbaui
48 : {
49 : // TODO : replace this class if MM provides an WeakSubObject in cppu
50 0 : class OSbaWeakSubObject : public ::cppu::OWeakObject
51 : {
52 : protected:
53 : ::cppu::OWeakObject& m_rParent;
54 :
55 : public:
56 0 : OSbaWeakSubObject(::cppu::OWeakObject& rParent) : m_rParent(rParent) { }
57 :
58 0 : virtual void SAL_CALL acquire() throw() SAL_OVERRIDE { m_rParent.acquire(); }
59 0 : virtual void SAL_CALL release() throw() SAL_OVERRIDE { m_rParent.release(); }
60 : };
61 :
62 : // declaration of a listener multiplexer class
63 : #define BEGIN_DECLARE_LISTENER_MULTIPLEXER(classname, listenerclass) \
64 : class classname \
65 : :public OSbaWeakSubObject \
66 : ,public listenerclass \
67 : ,public ::cppu::OInterfaceContainerHelper \
68 : { \
69 : public: \
70 : classname( ::cppu::OWeakObject& rSource, \
71 : ::osl::Mutex& rMutex); \
72 : DECLARE_UNO3_DEFAULTS(classname, OSbaWeakSubObject) \
73 : virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( \
74 : const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
75 : \
76 : /* ::com::sun::star::lang::XEventListener */ \
77 : virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
78 :
79 : #define DECLARE_MULTIPLEXER_VOID_METHOD(methodname, eventtype) \
80 : virtual void SAL_CALL methodname(const eventtype& e) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
81 :
82 : #define DECLARE_MULTIPLEXER_BOOL_METHOD(methodname, eventtype) \
83 : virtual sal_Bool SAL_CALL methodname(const eventtype& e) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
84 :
85 : #define END_DECLARE_LISTENER_MULTIPLEXER() \
86 : /* resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators */ \
87 : void * SAL_CALL operator new( size_t size ) throw() { return OSbaWeakSubObject::operator new(size); } \
88 : void SAL_CALL operator delete( void * p ) throw() { OSbaWeakSubObject::operator delete(p); } \
89 : }; \
90 :
91 : // implementation of a listener multiplexer class
92 :
93 : #define IMPLEMENT_LISTENER_MULTIPLEXER_CORE(classname, listenerclass) \
94 : \
95 : classname::classname(::cppu::OWeakObject& rSource, ::osl::Mutex& _rMutex) \
96 : :OSbaWeakSubObject(rSource) \
97 : ,OInterfaceContainerHelper(_rMutex) \
98 : { \
99 : } \
100 : \
101 : ::com::sun::star::uno::Any SAL_CALL classname::queryInterface( \
102 : const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException, std::exception) \
103 : { \
104 : ::com::sun::star::uno::Any aReturn = \
105 : OSbaWeakSubObject::queryInterface(_rType); \
106 : if (!aReturn.hasValue()) \
107 : aReturn = ::cppu::queryInterface(_rType, \
108 : static_cast< listenerclass* >(this), \
109 : static_cast< ::com::sun::star::lang::XEventListener* >(static_cast< listenerclass* >(this)) \
110 : ); \
111 : \
112 : return aReturn; \
113 : } \
114 : void SAL_CALL classname::disposing(const ::com::sun::star::lang::EventObject& ) throw(::com::sun::star::uno::RuntimeException, std::exception)\
115 : { \
116 : } \
117 :
118 : #define IMPLEMENT_LISTENER_MULTIPLEXER_VOID_METHOD(classname, listenerclass, methodname, eventtype) \
119 : void SAL_CALL classname::methodname(const eventtype& e) throw (::com::sun::star::uno::RuntimeException, std::exception) \
120 : { \
121 : eventtype aMulti(e); \
122 : aMulti.Source = &m_rParent; \
123 : ::cppu::OInterfaceIteratorHelper aIt(*this); \
124 : while (aIt.hasMoreElements()) \
125 : static_cast< listenerclass*>(aIt.next())->methodname(aMulti); \
126 : } \
127 :
128 : #define IMPLEMENT_LISTENER_MULTIPLEXER_BOOL_METHOD(classname, listenerclass, methodname, eventtype) \
129 : sal_Bool SAL_CALL classname::methodname(const eventtype& e) throw (::com::sun::star::uno::RuntimeException, std::exception) \
130 : { \
131 : eventtype aMulti(e); \
132 : aMulti.Source = &m_rParent; \
133 : ::cppu::OInterfaceIteratorHelper aIt(*this); \
134 : bool bResult = true; \
135 : while (bResult && aIt.hasMoreElements()) \
136 : bResult = static_cast< listenerclass*>(aIt.next())->methodname(aMulti); \
137 : return bResult; \
138 : } \
139 :
140 : // helper for classes which do event multiplexing
141 : #define IMPLEMENT_LISTENER_ADMINISTRATION(classname, listenernamespace, listenerdesc, multiplexer, braodcasterclass, broadcaster) \
142 : void SAL_CALL classname::add##listenerdesc(const ::com::sun::star::uno::Reference< ::com::sun::star::listenernamespace::X##listenerdesc >& l) throw(::com::sun::star::uno::RuntimeException, std::exception)\
143 : { \
144 : multiplexer.addInterface(l); \
145 : if (multiplexer.getLength() == 1) \
146 : { \
147 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
148 : if (xBroadcaster.is()) \
149 : xBroadcaster->add##listenerdesc(&multiplexer); \
150 : } \
151 : } \
152 : void SAL_CALL classname::remove##listenerdesc(const ::com::sun::star::uno::Reference< ::com::sun::star::listenernamespace::X##listenerdesc >& l) throw(::com::sun::star::uno::RuntimeException, std::exception)\
153 : { \
154 : if (multiplexer.getLength() == 1) \
155 : { \
156 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
157 : if (xBroadcaster.is()) \
158 : xBroadcaster->remove##listenerdesc(&multiplexer); \
159 : } \
160 : multiplexer.removeInterface(l); \
161 : } \
162 :
163 : #define STOP_MULTIPLEXER_LISTENING(listenerdesc, multiplexer, braodcasterclass, broadcaster) \
164 : if (multiplexer.getLength()) \
165 : { \
166 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
167 : if (xBroadcaster.is()) \
168 : xBroadcaster->remove##listenerdesc(&multiplexer); \
169 : } \
170 :
171 : #define START_MULTIPLEXER_LISTENING(listenerdesc, multiplexer, braodcasterclass, broadcaster) \
172 : if (multiplexer.getLength()) \
173 : { \
174 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
175 : if (xBroadcaster.is()) \
176 : xBroadcaster->add##listenerdesc(&multiplexer); \
177 : } \
178 :
179 : // declaration of property listener multiplexers
180 : // (with support for specialized and unspecialized property listeners)
181 :
182 : #define DECLARE_PROPERTY_MULTIPLEXER(classname, listenerclass, methodname, eventtype, exceptions) \
183 : class classname \
184 : :public OSbaWeakSubObject \
185 : ,public listenerclass \
186 : { \
187 : typedef ::cppu::OMultiTypeInterfaceContainerHelperVar< \
188 : OUString > ListenerContainerMap; \
189 : ListenerContainerMap m_aListeners; \
190 : \
191 : public: \
192 : classname( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex ); \
193 : DECLARE_UNO3_DEFAULTS(classname, OSbaWeakSubObject) \
194 : virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( \
195 : const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
196 : \
197 : /* ::com::sun::star::lang::XEventListener */ \
198 : virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; \
199 : \
200 : virtual void SAL_CALL methodname(const eventtype& e) throw exceptions SAL_OVERRIDE; \
201 : \
202 : public: \
203 : void addInterface(const OUString& rName, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rListener); \
204 : void removeInterface(const OUString& rName, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rListener); \
205 : \
206 : void disposeAndClear(); \
207 : \
208 : sal_Int32 getOverallLen() const; \
209 : \
210 : ::cppu::OInterfaceContainerHelper* getContainer(const OUString& rName) \
211 : { return m_aListeners.getContainer(rName); } \
212 : \
213 : protected: \
214 : void Notify(::cppu::OInterfaceContainerHelper& rListeners, const eventtype& e); \
215 : }; \
216 :
217 : // implementation of property listener multiplexers
218 : #define IMPLEMENT_PROPERTY_MULTIPLEXER(classname, listenerclass, methodname, eventtype, exceptions) \
219 : classname::classname(::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex) \
220 : :OSbaWeakSubObject(rSource) \
221 : ,m_aListeners(rMutex) \
222 : { \
223 : } \
224 : \
225 : ::com::sun::star::uno::Any SAL_CALL classname::queryInterface( \
226 : const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException, std::exception) \
227 : { \
228 : ::com::sun::star::uno::Any aReturn = \
229 : OSbaWeakSubObject::queryInterface(_rType); \
230 : if (!aReturn.hasValue()) \
231 : aReturn = ::cppu::queryInterface(_rType, \
232 : static_cast< listenerclass* >(this), \
233 : static_cast< ::com::sun::star::lang::XEventListener* >(static_cast< listenerclass* >(this)) \
234 : ); \
235 : \
236 : return aReturn; \
237 : } \
238 : void SAL_CALL classname::disposing(const ::com::sun::star::lang::EventObject& ) throw(::com::sun::star::uno::RuntimeException, std::exception)\
239 : { \
240 : } \
241 : \
242 : void SAL_CALL classname::methodname(const eventtype& e) throw exceptions \
243 : { \
244 : ::cppu::OInterfaceContainerHelper* pListeners = m_aListeners.getContainer(e.PropertyName); \
245 : if (pListeners) \
246 : Notify(*pListeners, e); \
247 : \
248 : /* do the notification for the unspecialized listeners, too */ \
249 : pListeners = m_aListeners.getContainer(OUString()); \
250 : if (pListeners) \
251 : Notify(*pListeners, e); \
252 : } \
253 : \
254 : void classname::addInterface(const OUString& rName, \
255 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > & rListener) \
256 : { \
257 : m_aListeners.addInterface(rName, rListener); \
258 : } \
259 : \
260 : void classname::removeInterface(const OUString& rName, \
261 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > & rListener) \
262 : { \
263 : m_aListeners.removeInterface(rName, rListener); \
264 : } \
265 : \
266 : void classname::disposeAndClear() \
267 : { \
268 : ::com::sun::star::lang::EventObject aEvt(m_rParent); \
269 : m_aListeners.disposeAndClear(aEvt); \
270 : } \
271 : \
272 : sal_Int32 classname::getOverallLen() const \
273 : { \
274 : sal_Int32 nLen = 0; \
275 : ::com::sun::star::uno::Sequence< OUString > aContained = m_aListeners.getContainedTypes(); \
276 : const OUString* pContained = aContained.getConstArray(); \
277 : for ( sal_Int32 i=0; i<aContained.getLength(); ++i, ++pContained) \
278 : { \
279 : ::cppu::OInterfaceContainerHelper* pListeners = m_aListeners.getContainer(*pContained); \
280 : if (!pListeners) \
281 : continue; \
282 : nLen += pListeners->getLength(); \
283 : } \
284 : return nLen; \
285 : } \
286 : \
287 : void classname::Notify(::cppu::OInterfaceContainerHelper& rListeners, const eventtype& e) \
288 : { \
289 : eventtype aMulti(e); \
290 : aMulti.Source = &m_rParent; \
291 : ::cppu::OInterfaceIteratorHelper aIt(rListeners); \
292 : while (aIt.hasMoreElements()) \
293 : static_cast< listenerclass*>(aIt.next())->methodname(aMulti); \
294 : } \
295 :
296 : // helper for classes which do property event multiplexing
297 : #define IMPLEMENT_PROPERTY_LISTENER_ADMINISTRATION(classname, listenerdesc, multiplexer, braodcasterclass, broadcaster) \
298 : void SAL_CALL classname::add##listenerdesc(const OUString& rName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::X##listenerdesc >& l ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception)\
299 : { \
300 : multiplexer.addInterface(rName, l); \
301 : if (multiplexer.getOverallLen() == 1) \
302 : { \
303 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
304 : if (xBroadcaster.is()) \
305 : xBroadcaster->add##listenerdesc(OUString(), &multiplexer); \
306 : } \
307 : } \
308 : void SAL_CALL classname::remove##listenerdesc(const OUString& rName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::X##listenerdesc >& l ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception)\
309 : { \
310 : if (multiplexer.getOverallLen() == 1) \
311 : { \
312 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
313 : if (xBroadcaster.is()) \
314 : xBroadcaster->remove##listenerdesc(OUString(), &multiplexer); \
315 : } \
316 : multiplexer.removeInterface(rName, l); \
317 : } \
318 :
319 : #define STOP_PROPERTY_MULTIPLEXER_LISTENING(listenerdesc, multiplexer, braodcasterclass, broadcaster) \
320 : if (multiplexer.getOverallLen()) \
321 : { \
322 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
323 : if (xBroadcaster.is()) \
324 : xBroadcaster->remove##listenerdesc(OUString(), &multiplexer); \
325 : } \
326 :
327 : #define START_PROPERTY_MULTIPLEXER_LISTENING(listenerdesc, multiplexer, braodcasterclass, broadcaster) \
328 : if (multiplexer.getOverallLen()) \
329 : { \
330 : ::com::sun::star::uno::Reference< braodcasterclass > xBroadcaster(broadcaster, ::com::sun::star::uno::UNO_QUERY); \
331 : if (xBroadcaster.is()) \
332 : xBroadcaster->add##listenerdesc(OUString(), &multiplexer); \
333 : } \
334 :
335 : // some listener multiplexers
336 : // ::com::sun::star::frame::XStatusListener
337 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXStatusMultiplexer, ::com::sun::star::frame::XStatusListener)
338 : DECLARE_MULTIPLEXER_VOID_METHOD(statusChanged, ::com::sun::star::frame::FeatureStateEvent)
339 :
340 : private:
341 : ::com::sun::star::frame::FeatureStateEvent m_aLastKnownStatus;
342 : public: \
343 0 : inline ::com::sun::star::frame::FeatureStateEvent getLastEvent( ) const { return m_aLastKnownStatus; }
344 0 : END_DECLARE_LISTENER_MULTIPLEXER()
345 :
346 : // ::com::sun::star::form::XLoadListener
347 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXLoadMultiplexer, ::com::sun::star::form::XLoadListener)
348 : DECLARE_MULTIPLEXER_VOID_METHOD(loaded, ::com::sun::star::lang::EventObject)
349 : DECLARE_MULTIPLEXER_VOID_METHOD(unloaded, ::com::sun::star::lang::EventObject)
350 : DECLARE_MULTIPLEXER_VOID_METHOD(unloading, ::com::sun::star::lang::EventObject)
351 : DECLARE_MULTIPLEXER_VOID_METHOD(reloading, ::com::sun::star::lang::EventObject)
352 : DECLARE_MULTIPLEXER_VOID_METHOD(reloaded, ::com::sun::star::lang::EventObject)
353 0 : END_DECLARE_LISTENER_MULTIPLEXER()
354 :
355 : // ::com::sun::star::form::XDatabaseParameterListener
356 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXParameterMultiplexer, ::com::sun::star::form::XDatabaseParameterListener)
357 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveParameter, ::com::sun::star::form::DatabaseParameterEvent)
358 0 : END_DECLARE_LISTENER_MULTIPLEXER()
359 :
360 : // ::com::sun::star::form::XSubmitListener
361 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXSubmitMultiplexer, ::com::sun::star::form::XSubmitListener)
362 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveSubmit, ::com::sun::star::lang::EventObject)
363 0 : END_DECLARE_LISTENER_MULTIPLEXER()
364 :
365 : // ::com::sun::star::form::XResetListener
366 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXResetMultiplexer, ::com::sun::star::form::XResetListener)
367 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveReset, ::com::sun::star::lang::EventObject)
368 : DECLARE_MULTIPLEXER_VOID_METHOD(resetted, ::com::sun::star::lang::EventObject)
369 0 : END_DECLARE_LISTENER_MULTIPLEXER()
370 :
371 : // ::com::sun::star::sdbc::XRowSetListener
372 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXRowSetMultiplexer, ::com::sun::star::sdbc::XRowSetListener)
373 : DECLARE_MULTIPLEXER_VOID_METHOD(cursorMoved, ::com::sun::star::lang::EventObject)
374 : DECLARE_MULTIPLEXER_VOID_METHOD(rowChanged, ::com::sun::star::lang::EventObject)
375 : DECLARE_MULTIPLEXER_VOID_METHOD(rowSetChanged, ::com::sun::star::lang::EventObject)
376 0 : END_DECLARE_LISTENER_MULTIPLEXER()
377 :
378 : // ::com::sun::star::sdb::XRowSetApproveListener
379 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXRowSetApproveMultiplexer, ::com::sun::star::sdb::XRowSetApproveListener)
380 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveCursorMove, ::com::sun::star::lang::EventObject)
381 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveRowChange, ::com::sun::star::sdb::RowChangeEvent)
382 : DECLARE_MULTIPLEXER_BOOL_METHOD(approveRowSetChange, ::com::sun::star::lang::EventObject)
383 0 : END_DECLARE_LISTENER_MULTIPLEXER()
384 :
385 : // ::com::sun::star::sdb::XSQLErrorListener
386 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXSQLErrorMultiplexer, ::com::sun::star::sdb::XSQLErrorListener)
387 : DECLARE_MULTIPLEXER_VOID_METHOD(errorOccured, ::com::sun::star::sdb::SQLErrorEvent)
388 0 : END_DECLARE_LISTENER_MULTIPLEXER()
389 :
390 : // ::com::sun::star::beans::XPropertyChangeListener
391 0 : DECLARE_PROPERTY_MULTIPLEXER(SbaXPropertyChangeMultiplexer, ::com::sun::star::beans::XPropertyChangeListener, propertyChange, ::com::sun::star::beans::PropertyChangeEvent, (::com::sun::star::uno::RuntimeException, std::exception))
392 :
393 : // ::com::sun::star::beans::XVetoableChangeListener
394 0 : DECLARE_PROPERTY_MULTIPLEXER(SbaXVetoableChangeMultiplexer, ::com::sun::star::beans::XVetoableChangeListener, vetoableChange, ::com::sun::star::beans::PropertyChangeEvent, (::com::sun::star::beans::PropertyVetoException, ::com::sun::star::uno::RuntimeException, std::exception))
395 :
396 : // ::com::sun::star::beans::XPropertiesChangeListener
397 0 : BEGIN_DECLARE_LISTENER_MULTIPLEXER(SbaXPropertiesChangeMultiplexer, ::com::sun::star::beans::XPropertiesChangeListener)
398 : DECLARE_MULTIPLEXER_VOID_METHOD(propertiesChange, ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyChangeEvent >)
399 0 : END_DECLARE_LISTENER_MULTIPLEXER()
400 : // the SbaXPropertiesChangeMultiplexer doesn't care about the property names a listener logs on for, it simply
401 : // forwards _all_ changes to _all_ listeners
402 : }
403 :
404 : #endif // _SBA_MULTIPLEXER_HXX
405 :
406 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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