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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/propertysetinfo.hxx"
22 : #include "comphelper/propertysethelper.hxx"
23 : #include <boost/scoped_array.hpp>
24 :
25 :
26 : using namespace ::rtl;
27 : using namespace ::comphelper;
28 : using namespace ::com::sun::star;
29 : using namespace ::com::sun::star::uno;
30 : using namespace ::com::sun::star::beans;
31 : using namespace ::com::sun::star::lang;
32 :
33 : namespace comphelper
34 : {
35 : class PropertySetHelperImpl
36 : {
37 : public:
38 : PropertyMapEntry const * find( const OUString& aName ) const throw();
39 :
40 : PropertySetInfo* mpInfo;
41 : };
42 : }
43 :
44 0 : PropertyMapEntry const * PropertySetHelperImpl::find( const OUString& aName ) const throw()
45 : {
46 0 : PropertyMap::const_iterator aIter = mpInfo->getPropertyMap()->find( aName );
47 :
48 0 : if( mpInfo->getPropertyMap()->end() != aIter )
49 : {
50 0 : return (*aIter).second;
51 : }
52 : else
53 : {
54 0 : return NULL;
55 : }
56 : }
57 :
58 :
59 :
60 0 : PropertySetHelper::PropertySetHelper( comphelper::PropertySetInfo* pInfo ) throw()
61 : {
62 0 : mp = new PropertySetHelperImpl;
63 0 : mp->mpInfo = pInfo;
64 0 : pInfo->acquire();
65 0 : }
66 :
67 0 : PropertySetHelper::PropertySetHelper( comphelper::PropertySetInfo* pInfo, __sal_NoAcquire ) throw()
68 : {
69 0 : mp = new PropertySetHelperImpl;
70 0 : mp->mpInfo = pInfo;
71 0 : }
72 :
73 0 : PropertySetHelper::~PropertySetHelper() throw()
74 : {
75 0 : mp->mpInfo->release();
76 0 : delete mp;
77 0 : }
78 :
79 : // XPropertySet
80 0 : Reference< XPropertySetInfo > SAL_CALL PropertySetHelper::getPropertySetInfo( ) throw(RuntimeException, std::exception)
81 : {
82 0 : return mp->mpInfo;
83 : }
84 :
85 0 : void SAL_CALL PropertySetHelper::setPropertyValue( const OUString& aPropertyName, const Any& aValue ) throw(UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException, std::exception)
86 : {
87 : PropertyMapEntry const * aEntries[2];
88 0 : aEntries[0] = mp->find( aPropertyName );
89 :
90 0 : if( NULL == aEntries[0] )
91 0 : throw UnknownPropertyException( aPropertyName, static_cast< XPropertySet* >( this ) );
92 :
93 0 : aEntries[1] = NULL;
94 :
95 0 : _setPropertyValues( (const PropertyMapEntry**)aEntries, &aValue );
96 0 : }
97 :
98 0 : Any SAL_CALL PropertySetHelper::getPropertyValue( const OUString& PropertyName ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
99 : {
100 : PropertyMapEntry const * aEntries[2];
101 0 : aEntries[0] = mp->find( PropertyName );
102 :
103 0 : if( NULL == aEntries[0] )
104 0 : throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) );
105 :
106 0 : aEntries[1] = NULL;
107 :
108 0 : Any aAny;
109 0 : _getPropertyValues( (const PropertyMapEntry**)aEntries, &aAny );
110 :
111 0 : return aAny;
112 : }
113 :
114 0 : void SAL_CALL PropertySetHelper::addPropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
115 : {
116 : // todo
117 0 : }
118 :
119 0 : void SAL_CALL PropertySetHelper::removePropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
120 : {
121 : // todo
122 0 : }
123 :
124 0 : void SAL_CALL PropertySetHelper::addVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
125 : {
126 : // todo
127 0 : }
128 :
129 0 : void SAL_CALL PropertySetHelper::removeVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
130 : {
131 : // todo
132 0 : }
133 :
134 : // XMultiPropertySet
135 0 : void SAL_CALL PropertySetHelper::setPropertyValues( const Sequence< OUString >& aPropertyNames, const Sequence< Any >& aValues ) throw(PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException, std::exception)
136 : {
137 0 : const sal_Int32 nCount = aPropertyNames.getLength();
138 :
139 0 : if( nCount != aValues.getLength() )
140 0 : throw IllegalArgumentException();
141 :
142 0 : if( nCount )
143 : {
144 0 : boost::scoped_array<PropertyMapEntry const *> pEntries(new PropertyMapEntry const *[nCount+1]);
145 0 : pEntries[nCount] = NULL;
146 0 : const OUString* pNames = aPropertyNames.getConstArray();
147 :
148 0 : bool bUnknown = false;
149 : sal_Int32 n;
150 0 : for( n = 0; !bUnknown && ( n < nCount ); n++, pNames++ )
151 : {
152 0 : pEntries[n] = mp->find( *pNames );
153 0 : bUnknown = NULL == pEntries[n];
154 : }
155 :
156 0 : if( !bUnknown )
157 0 : _setPropertyValues( (const PropertyMapEntry**)pEntries.get(), aValues.getConstArray() );
158 :
159 0 : if( bUnknown )
160 0 : throw UnknownPropertyException( *pNames, static_cast< XPropertySet* >( this ) );
161 : }
162 0 : }
163 :
164 0 : Sequence< Any > SAL_CALL PropertySetHelper::getPropertyValues( const Sequence< OUString >& aPropertyNames ) throw(RuntimeException, std::exception)
165 : {
166 0 : const sal_Int32 nCount = aPropertyNames.getLength();
167 :
168 0 : Sequence< Any > aValues;
169 0 : if( nCount )
170 : {
171 0 : boost::scoped_array<PropertyMapEntry const *> pEntries(new PropertyMapEntry const *[nCount+1]);
172 0 : pEntries[nCount] = NULL;
173 0 : const OUString* pNames = aPropertyNames.getConstArray();
174 :
175 0 : bool bUnknown = false;
176 : sal_Int32 n;
177 0 : for( n = 0; !bUnknown && ( n < nCount ); n++, pNames++ )
178 : {
179 0 : pEntries[n] = mp->find( *pNames );
180 0 : bUnknown = NULL == pEntries[n];
181 : }
182 :
183 0 : if( !bUnknown )
184 : {
185 0 : aValues.realloc(nCount);
186 0 : _getPropertyValues( (const PropertyMapEntry**)pEntries.get(), aValues.getArray() );
187 : }
188 :
189 0 : if( bUnknown )
190 0 : throw UnknownPropertyException( *pNames, static_cast< XPropertySet* >( this ) );
191 : }
192 :
193 0 : return aValues;
194 : }
195 :
196 0 : void SAL_CALL PropertySetHelper::addPropertiesChangeListener( const Sequence< OUString >&, const Reference< XPropertiesChangeListener >& ) throw(RuntimeException, std::exception)
197 : {
198 : // todo
199 0 : }
200 :
201 0 : void SAL_CALL PropertySetHelper::removePropertiesChangeListener( const Reference< XPropertiesChangeListener >& ) throw(RuntimeException, std::exception)
202 : {
203 : // todo
204 0 : }
205 :
206 0 : void SAL_CALL PropertySetHelper::firePropertiesChangeEvent( const Sequence< OUString >&, const Reference< XPropertiesChangeListener >& ) throw(RuntimeException, std::exception)
207 : {
208 : // todo
209 0 : }
210 :
211 : // XPropertyState
212 0 : PropertyState SAL_CALL PropertySetHelper::getPropertyState( const OUString& PropertyName ) throw(UnknownPropertyException, RuntimeException, std::exception)
213 : {
214 : PropertyMapEntry const * aEntries[2];
215 :
216 0 : aEntries[0] = mp->find( PropertyName );
217 0 : if( aEntries[0] == NULL )
218 0 : throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) );
219 :
220 0 : aEntries[1] = NULL;
221 :
222 : PropertyState aState;
223 0 : _getPropertyStates( (const PropertyMapEntry**)aEntries, &aState );
224 :
225 0 : return aState;
226 : }
227 :
228 0 : Sequence< PropertyState > SAL_CALL PropertySetHelper::getPropertyStates( const Sequence< OUString >& aPropertyName ) throw(UnknownPropertyException, RuntimeException, std::exception)
229 : {
230 0 : const sal_Int32 nCount = aPropertyName.getLength();
231 :
232 0 : Sequence< PropertyState > aStates( nCount );
233 :
234 0 : if( nCount )
235 : {
236 0 : const OUString* pNames = aPropertyName.getConstArray();
237 :
238 0 : bool bUnknown = false;
239 :
240 0 : boost::scoped_array<PropertyMapEntry const *> pEntries(new PropertyMapEntry const *[nCount+1]);
241 :
242 : sal_Int32 n;
243 0 : for( n = 0; !bUnknown && (n < nCount); n++, pNames++ )
244 : {
245 0 : pEntries[n] = mp->find( *pNames );
246 0 : bUnknown = NULL == pEntries[n];
247 : }
248 :
249 0 : pEntries[nCount] = NULL;
250 :
251 0 : if( !bUnknown )
252 0 : _getPropertyStates( (const PropertyMapEntry**)pEntries.get(), aStates.getArray() );
253 :
254 0 : if( bUnknown )
255 0 : throw UnknownPropertyException( *pNames, static_cast< XPropertySet* >( this ) );
256 : }
257 :
258 0 : return aStates;
259 : }
260 :
261 0 : void SAL_CALL PropertySetHelper::setPropertyToDefault( const OUString& PropertyName ) throw(UnknownPropertyException, RuntimeException, std::exception)
262 : {
263 0 : PropertyMapEntry const *pEntry = mp->find( PropertyName );
264 0 : if( NULL == pEntry )
265 0 : throw UnknownPropertyException( PropertyName, static_cast< XPropertySet* >( this ) );
266 :
267 0 : _setPropertyToDefault( pEntry );
268 0 : }
269 :
270 0 : Any SAL_CALL PropertySetHelper::getPropertyDefault( const OUString& aPropertyName ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
271 : {
272 0 : PropertyMapEntry const * pEntry = mp->find( aPropertyName );
273 0 : if( NULL == pEntry )
274 0 : throw UnknownPropertyException( aPropertyName, static_cast< XPropertySet* >( this ) );
275 :
276 0 : return _getPropertyDefault( pEntry );
277 : }
278 :
279 0 : void PropertySetHelper::_getPropertyStates(
280 : const comphelper::PropertyMapEntry**, PropertyState*)
281 : throw (UnknownPropertyException, RuntimeException)
282 : {
283 : OSL_FAIL( "you have to implement this yourself!");
284 0 : }
285 :
286 : void
287 0 : PropertySetHelper::_setPropertyToDefault(const comphelper::PropertyMapEntry*)
288 : throw (UnknownPropertyException, RuntimeException)
289 : {
290 : OSL_FAIL( "you have to implement this yourself!");
291 0 : }
292 :
293 0 : Any PropertySetHelper::_getPropertyDefault(const comphelper::PropertyMapEntry*)
294 : throw (UnknownPropertyException, WrappedTargetException, RuntimeException)
295 : {
296 : OSL_FAIL( "you have to implement this yourself!");
297 :
298 0 : Any aAny;
299 0 : return aAny;
300 : }
301 :
302 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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