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