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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 <classes/rootactiontriggercontainer.hxx>
22 : #include <classes/actiontriggercontainer.hxx>
23 : #include <classes/actiontriggerpropertyset.hxx>
24 : #include <classes/actiontriggerseparatorpropertyset.hxx>
25 : #include <framework/actiontriggerhelper.hxx>
26 : #include <threadhelp/resetableguard.hxx>
27 : #include <osl/mutex.hxx>
28 : #include <vcl/svapp.hxx>
29 : #include <cppuhelper/typeprovider.hxx>
30 :
31 :
32 : using namespace cppu;
33 : using namespace com::sun::star::uno;
34 : using namespace com::sun::star::lang;
35 : using namespace com::sun::star::container;
36 : using namespace com::sun::star::beans;
37 :
38 :
39 : namespace framework
40 : {
41 :
42 0 : static Sequence< sal_Int8 > impl_getStaticIdentifier()
43 : {
44 : static sal_uInt8 pGUID[16] = { 0x17, 0x0F, 0xA2, 0xC9, 0xCA, 0x50, 0x4A, 0xD3, 0xA6, 0x3B, 0x39, 0x99, 0xC5, 0x96, 0x43, 0x27 };
45 0 : static ::com::sun::star::uno::Sequence< sal_Int8 > seqID((sal_Int8*)pGUID,16) ;
46 0 : return seqID ;
47 : }
48 :
49 :
50 0 : RootActionTriggerContainer::RootActionTriggerContainer( const Menu* pMenu, const ::rtl::OUString* pMenuIdentifier, const Reference< XMultiServiceFactory >& rServiceManager ) :
51 : PropertySetContainer( rServiceManager )
52 : , m_bContainerCreated( sal_False )
53 : , m_bContainerChanged( sal_False )
54 : , m_bInContainerCreation( sal_False )
55 : , m_pMenu( pMenu )
56 0 : , m_pMenuIdentifier( pMenuIdentifier )
57 : {
58 0 : }
59 :
60 0 : RootActionTriggerContainer::~RootActionTriggerContainer()
61 : {
62 0 : }
63 :
64 : // XInterface
65 0 : Any SAL_CALL RootActionTriggerContainer::queryInterface( const Type& aType )
66 : throw ( RuntimeException )
67 : {
68 : Any a = ::cppu::queryInterface(
69 : aType ,
70 : (static_cast< XMultiServiceFactory* >(this)),
71 : (static_cast< XServiceInfo* >(this)),
72 : (static_cast< XUnoTunnel* >(this)),
73 : (static_cast< XTypeProvider* >(this)),
74 0 : (static_cast< XNamed* >(this)));
75 :
76 0 : if( a.hasValue() )
77 : {
78 0 : return a;
79 : }
80 :
81 0 : return PropertySetContainer::queryInterface( aType );
82 : }
83 :
84 0 : void SAL_CALL RootActionTriggerContainer::acquire() throw ()
85 : {
86 0 : PropertySetContainer::acquire();
87 0 : }
88 :
89 0 : void SAL_CALL RootActionTriggerContainer::release() throw ()
90 : {
91 0 : PropertySetContainer::release();
92 0 : }
93 :
94 : // XMultiServiceFactory
95 0 : Reference< XInterface > SAL_CALL RootActionTriggerContainer::createInstance( const ::rtl::OUString& aServiceSpecifier )
96 : throw ( Exception, RuntimeException )
97 : {
98 0 : if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGER ))
99 0 : return (OWeakObject *)( new ActionTriggerPropertySet( m_xServiceManager ));
100 0 : else if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGERCONTAINER ))
101 0 : return (OWeakObject *)( new ActionTriggerContainer( m_xServiceManager ));
102 0 : else if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGERSEPARATOR ))
103 0 : return (OWeakObject *)( new ActionTriggerSeparatorPropertySet( m_xServiceManager ));
104 : else
105 0 : throw com::sun::star::uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Unknown service specifier!" )), (OWeakObject *)this );
106 : }
107 :
108 0 : Reference< XInterface > SAL_CALL RootActionTriggerContainer::createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier, const Sequence< Any >& /*Arguments*/ )
109 : throw ( Exception, RuntimeException )
110 : {
111 0 : return createInstance( ServiceSpecifier );
112 : }
113 :
114 0 : Sequence< ::rtl::OUString > SAL_CALL RootActionTriggerContainer::getAvailableServiceNames()
115 : throw ( RuntimeException )
116 : {
117 0 : Sequence< ::rtl::OUString > aSeq( 3 );
118 :
119 0 : aSeq[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGER ));
120 0 : aSeq[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERCONTAINER ));
121 0 : aSeq[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERSEPARATOR ));
122 :
123 0 : return aSeq;
124 : }
125 :
126 :
127 : // XIndexContainer
128 0 : void SAL_CALL RootActionTriggerContainer::insertByIndex( sal_Int32 Index, const Any& Element )
129 : throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException )
130 : {
131 0 : ResetableGuard aGuard( m_aLock );
132 :
133 0 : if ( !m_bContainerCreated )
134 0 : FillContainer();
135 :
136 0 : if ( !m_bInContainerCreation )
137 0 : m_bContainerChanged = sal_True;
138 0 : PropertySetContainer::insertByIndex( Index, Element );
139 0 : }
140 :
141 0 : void SAL_CALL RootActionTriggerContainer::removeByIndex( sal_Int32 Index )
142 : throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException )
143 : {
144 0 : ResetableGuard aGuard( m_aLock );
145 :
146 0 : if ( !m_bContainerCreated )
147 0 : FillContainer();
148 :
149 0 : if ( !m_bInContainerCreation )
150 0 : m_bContainerChanged = sal_True;
151 0 : PropertySetContainer::removeByIndex( Index );
152 0 : }
153 :
154 :
155 : // XIndexReplace
156 0 : void SAL_CALL RootActionTriggerContainer::replaceByIndex( sal_Int32 Index, const Any& Element )
157 : throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException )
158 : {
159 0 : ResetableGuard aGuard( m_aLock );
160 :
161 0 : if ( !m_bContainerCreated )
162 0 : FillContainer();
163 :
164 0 : if ( !m_bInContainerCreation )
165 0 : m_bContainerChanged = sal_True;
166 0 : PropertySetContainer::replaceByIndex( Index, Element );
167 0 : }
168 :
169 :
170 : // XIndexAccess
171 0 : sal_Int32 SAL_CALL RootActionTriggerContainer::getCount()
172 : throw ( RuntimeException )
173 : {
174 0 : ResetableGuard aGuard( m_aLock );
175 :
176 0 : if ( !m_bContainerCreated )
177 : {
178 0 : if ( m_pMenu )
179 : {
180 0 : SolarMutexGuard aSolarMutexGuard;
181 0 : return m_pMenu->GetItemCount();
182 : }
183 : else
184 0 : return 0;
185 : }
186 : else
187 : {
188 0 : return PropertySetContainer::getCount();
189 0 : }
190 : }
191 :
192 0 : Any SAL_CALL RootActionTriggerContainer::getByIndex( sal_Int32 Index )
193 : throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException )
194 : {
195 0 : ResetableGuard aGuard( m_aLock );
196 :
197 0 : if ( !m_bContainerCreated )
198 0 : FillContainer();
199 :
200 0 : return PropertySetContainer::getByIndex( Index );
201 : }
202 :
203 :
204 : // XElementAccess
205 0 : Type SAL_CALL RootActionTriggerContainer::getElementType()
206 : throw (::com::sun::star::uno::RuntimeException)
207 : {
208 0 : return ::getCppuType(( Reference< XPropertySet >*)0);
209 : }
210 :
211 0 : sal_Bool SAL_CALL RootActionTriggerContainer::hasElements()
212 : throw (::com::sun::star::uno::RuntimeException)
213 : {
214 0 : if ( m_pMenu )
215 : {
216 0 : SolarMutexGuard aSolarMutexGuard;
217 0 : return ( m_pMenu->GetItemCount() > 0 );
218 : }
219 :
220 0 : return sal_False;
221 : }
222 :
223 :
224 : // XServiceInfo
225 0 : ::rtl::OUString SAL_CALL RootActionTriggerContainer::getImplementationName()
226 : throw ( RuntimeException )
227 : {
228 0 : return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATIONNAME_ROOTACTIONTRIGGERCONTAINER ));
229 : }
230 :
231 0 : sal_Bool SAL_CALL RootActionTriggerContainer::supportsService( const ::rtl::OUString& ServiceName )
232 : throw ( RuntimeException )
233 : {
234 0 : if ( ServiceName.equalsAscii( SERVICENAME_ACTIONTRIGGERCONTAINER ))
235 0 : return sal_True;
236 :
237 0 : return sal_False;
238 : }
239 :
240 0 : Sequence< ::rtl::OUString > SAL_CALL RootActionTriggerContainer::getSupportedServiceNames()
241 : throw ( RuntimeException )
242 : {
243 0 : Sequence< ::rtl::OUString > seqServiceNames( 1 );
244 :
245 0 : seqServiceNames[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERCONTAINER ));
246 0 : return seqServiceNames;
247 : }
248 :
249 : // XUnoTunnel
250 0 : sal_Int64 SAL_CALL RootActionTriggerContainer::getSomething( const Sequence< sal_Int8 >& aIdentifier ) throw ( RuntimeException )
251 : {
252 0 : if ( aIdentifier == impl_getStaticIdentifier() )
253 0 : return reinterpret_cast< sal_Int64 >( this );
254 : else
255 0 : return 0;
256 : }
257 :
258 : // XTypeProvider
259 0 : Sequence< Type > SAL_CALL RootActionTriggerContainer::getTypes() throw ( RuntimeException )
260 : {
261 : // Optimize this method !
262 : // We initialize a static variable only one time. And we don't must use a mutex at every call!
263 : // For the first call; pTypeCollection is NULL - for the second call pTypeCollection is different from NULL!
264 : static ::cppu::OTypeCollection* pTypeCollection = NULL ;
265 :
266 0 : if ( pTypeCollection == NULL )
267 : {
268 : // Ready for multithreading; get global mutex for first call of this method only! see before
269 0 : osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ;
270 :
271 : // Control these pointer again ... it can be, that another instance will be faster then these!
272 0 : if ( pTypeCollection == NULL )
273 : {
274 : // Create a static typecollection ...
275 : static ::cppu::OTypeCollection aTypeCollection(
276 0 : ::getCppuType(( const Reference< XMultiServiceFactory >*)NULL ) ,
277 0 : ::getCppuType(( const Reference< XIndexContainer >*)NULL ) ,
278 0 : ::getCppuType(( const Reference< XServiceInfo >*)NULL ) ,
279 0 : ::getCppuType(( const Reference< XTypeProvider >*)NULL ) ,
280 0 : ::getCppuType(( const Reference< XUnoTunnel >*)NULL ) ,
281 0 : ::getCppuType(( const Reference< XNamed >*)NULL )) ;
282 :
283 : // ... and set his address to static pointer!
284 0 : pTypeCollection = &aTypeCollection ;
285 0 : }
286 : }
287 :
288 0 : return pTypeCollection->getTypes() ;
289 : }
290 :
291 0 : Sequence< sal_Int8 > SAL_CALL RootActionTriggerContainer::getImplementationId() throw ( RuntimeException )
292 : {
293 : // Create one Id for all instances of this class.
294 : // Use ethernet address to do this! (sal_True)
295 :
296 : // Optimize this method
297 : // We initialize a static variable only one time. And we don't must use a mutex at every call!
298 : // For the first call; pID is NULL - for the second call pID is different from NULL!
299 : static ::cppu::OImplementationId* pID = NULL ;
300 :
301 0 : if ( pID == NULL )
302 : {
303 : // Ready for multithreading; get global mutex for first call of this method only! see before
304 0 : osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ;
305 :
306 : // Control these pointer again ... it can be, that another instance will be faster then these!
307 0 : if ( pID == NULL )
308 : {
309 : // Create a new static ID ...
310 0 : static ::cppu::OImplementationId aID( sal_False ) ;
311 : // ... and set his address to static pointer!
312 0 : pID = &aID ;
313 0 : }
314 : }
315 :
316 0 : return pID->getImplementationId() ;
317 : }
318 :
319 : // private implementation helper
320 0 : void RootActionTriggerContainer::FillContainer()
321 : {
322 0 : m_bContainerCreated = sal_True;
323 0 : m_bInContainerCreation = sal_True;
324 0 : Reference<XIndexContainer> xXIndexContainer( (OWeakObject *)this, UNO_QUERY );
325 : ActionTriggerHelper::FillActionTriggerContainerFromMenu(
326 : xXIndexContainer,
327 0 : m_pMenu );
328 0 : m_bInContainerCreation = sal_False;
329 0 : }
330 0 : ::rtl::OUString RootActionTriggerContainer::getName() throw ( RuntimeException )
331 : {
332 0 : ::rtl::OUString sRet;
333 0 : if( m_pMenuIdentifier )
334 0 : sRet = *m_pMenuIdentifier;
335 0 : return sRet;
336 : }
337 :
338 0 : void RootActionTriggerContainer::setName( const ::rtl::OUString& ) throw ( RuntimeException)
339 : {
340 0 : throw RuntimeException();
341 : }
342 : }
343 :
344 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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