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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 "calendarImpl.hxx"
21 : #include "localedata.hxx"
22 : #include <comphelper/processfactory.hxx>
23 : #include <cppuhelper/supportsservice.hxx>
24 :
25 : using namespace ::com::sun::star::uno;
26 : using namespace ::com::sun::star::lang;
27 :
28 : namespace com { namespace sun { namespace star { namespace i18n {
29 :
30 : #define ERROR RuntimeException()
31 :
32 0 : CalendarImpl::CalendarImpl(const Reference< XComponentContext > &rxContext) : m_xContext(rxContext)
33 : {
34 0 : }
35 :
36 0 : CalendarImpl::~CalendarImpl()
37 : {
38 : // Clear lookuptable
39 0 : for (size_t l = 0; l < lookupTable.size(); l++)
40 0 : delete lookupTable[l];
41 0 : lookupTable.clear();
42 0 : }
43 :
44 : void SAL_CALL
45 0 : CalendarImpl::loadDefaultCalendar( const Locale& rLocale ) throw(RuntimeException, std::exception)
46 : {
47 0 : Sequence< Calendar2 > xC = LocaleDataImpl().getAllCalendars2(rLocale);
48 0 : for (sal_Int32 i = 0; i < xC.getLength(); i++) {
49 0 : if (xC[i].Default) {
50 0 : loadCalendar(xC[i].Name, rLocale);
51 0 : return;
52 : }
53 : }
54 0 : throw ERROR;
55 : }
56 :
57 : void SAL_CALL
58 0 : CalendarImpl::loadCalendar(const OUString& uniqueID, const Locale& rLocale ) throw (RuntimeException, std::exception)
59 : {
60 0 : Reference < XCalendar3 > xOldCalendar( xCalendar ); // backup
61 : sal_Int32 i;
62 :
63 0 : for (i = 0; i < sal::static_int_cast<sal_Int32>(lookupTable.size()); i++) {
64 0 : lookupTableItem *listItem = lookupTable[i];
65 0 : if (uniqueID == listItem->uniqueID) {
66 0 : xCalendar = listItem->xCalendar;
67 0 : break;
68 : }
69 : }
70 :
71 0 : if (i >= sal::static_int_cast<sal_Int32>(lookupTable.size())) {
72 0 : Reference < XInterface > xI = m_xContext->getServiceManager()->createInstanceWithContext(
73 0 : OUString("com.sun.star.i18n.Calendar_") + uniqueID, m_xContext);
74 :
75 0 : if ( ! xI.is() ) {
76 : // check if the calendar is defined in localedata, load gregorian calendar service.
77 0 : Sequence< Calendar2 > xC = LocaleDataImpl().getAllCalendars2(rLocale);
78 0 : for (i = 0; i < xC.getLength(); i++) {
79 0 : if (uniqueID == xC[i].Name) {
80 0 : xI = m_xContext->getServiceManager()->createInstanceWithContext("com.sun.star.i18n.Calendar_gregorian", m_xContext);
81 0 : break;
82 : }
83 0 : }
84 : }
85 :
86 0 : if ( xI.is() )
87 0 : xCalendar.set(xI, UNO_QUERY);
88 : else
89 0 : throw ERROR;
90 :
91 0 : lookupTable.push_back( new lookupTableItem(uniqueID, xCalendar) );
92 : }
93 :
94 0 : if ( !xCalendar.is() )
95 : {
96 0 : xCalendar = xOldCalendar;
97 0 : throw ERROR;
98 : }
99 :
100 : try
101 : {
102 0 : xCalendar->loadCalendar(uniqueID, rLocale);
103 : }
104 0 : catch ( Exception& )
105 : { // restore previous calendar and re-throw
106 0 : xCalendar = xOldCalendar;
107 0 : throw;
108 0 : }
109 0 : }
110 :
111 : Calendar2 SAL_CALL
112 0 : CalendarImpl::getLoadedCalendar2() throw(RuntimeException, std::exception)
113 : {
114 0 : if (xCalendar.is())
115 0 : return xCalendar->getLoadedCalendar2();
116 : else
117 0 : throw ERROR ;
118 : }
119 :
120 : Calendar SAL_CALL
121 0 : CalendarImpl::getLoadedCalendar() throw(RuntimeException, std::exception)
122 : {
123 0 : if (xCalendar.is())
124 0 : return xCalendar->getLoadedCalendar();
125 : else
126 0 : throw ERROR ;
127 : }
128 :
129 : Sequence< OUString > SAL_CALL
130 0 : CalendarImpl::getAllCalendars( const Locale& rLocale ) throw(RuntimeException, std::exception)
131 : {
132 0 : Sequence< Calendar2 > xC = LocaleDataImpl().getAllCalendars2(rLocale);
133 0 : sal_Int32 nLen = xC.getLength();
134 0 : Sequence< OUString > xSeq( nLen );
135 0 : for (sal_Int32 i = 0; i < nLen; i++)
136 0 : xSeq[i] = xC[i].Name;
137 0 : return xSeq;
138 : }
139 :
140 : void SAL_CALL
141 0 : CalendarImpl::setDateTime( double timeInDays ) throw(RuntimeException, std::exception)
142 : {
143 0 : if (xCalendar.is())
144 0 : xCalendar->setDateTime( timeInDays );
145 : else
146 0 : throw ERROR ;
147 0 : }
148 :
149 : double SAL_CALL
150 0 : CalendarImpl::getDateTime() throw(RuntimeException, std::exception)
151 : {
152 0 : if (xCalendar.is())
153 0 : return xCalendar->getDateTime();
154 : else
155 0 : throw ERROR ;
156 : }
157 :
158 : OUString SAL_CALL
159 0 : CalendarImpl::getUniqueID() throw(RuntimeException, std::exception)
160 : {
161 0 : if (xCalendar.is())
162 0 : return xCalendar->getUniqueID();
163 : else
164 0 : throw ERROR ;
165 : }
166 :
167 : void SAL_CALL
168 0 : CalendarImpl::setValue( sal_Int16 fieldIndex, sal_Int16 value ) throw(RuntimeException, std::exception)
169 : {
170 0 : if (xCalendar.is())
171 0 : xCalendar->setValue( fieldIndex, value );
172 : else
173 0 : throw ERROR ;
174 0 : }
175 :
176 : sal_Int16 SAL_CALL
177 0 : CalendarImpl::getValue( sal_Int16 fieldIndex ) throw(RuntimeException, std::exception)
178 : {
179 0 : if (xCalendar.is())
180 0 : return xCalendar->getValue( fieldIndex );
181 : else
182 0 : throw ERROR ;
183 : }
184 :
185 : void SAL_CALL
186 0 : CalendarImpl::addValue( sal_Int16 fieldIndex, sal_Int32 amount ) throw(RuntimeException, std::exception)
187 : {
188 0 : if (xCalendar.is())
189 0 : xCalendar->addValue( fieldIndex, amount);
190 : else
191 0 : throw ERROR ;
192 0 : }
193 :
194 : sal_Int16 SAL_CALL
195 0 : CalendarImpl::getFirstDayOfWeek() throw(RuntimeException, std::exception)
196 : {
197 0 : if (xCalendar.is())
198 0 : return xCalendar->getFirstDayOfWeek();
199 : else
200 0 : throw ERROR ;
201 : }
202 :
203 : void SAL_CALL
204 0 : CalendarImpl::setFirstDayOfWeek( sal_Int16 day )
205 : throw(RuntimeException, std::exception)
206 : {
207 0 : if (xCalendar.is())
208 0 : xCalendar->setFirstDayOfWeek(day);
209 : else
210 0 : throw ERROR ;
211 0 : }
212 :
213 : void SAL_CALL
214 0 : CalendarImpl::setMinimumNumberOfDaysForFirstWeek( sal_Int16 days ) throw(RuntimeException, std::exception)
215 : {
216 0 : if (xCalendar.is())
217 0 : xCalendar->setMinimumNumberOfDaysForFirstWeek(days);
218 : else
219 0 : throw ERROR ;
220 0 : }
221 :
222 : sal_Int16 SAL_CALL
223 0 : CalendarImpl::getMinimumNumberOfDaysForFirstWeek() throw(RuntimeException, std::exception)
224 : {
225 0 : if (xCalendar.is())
226 0 : return xCalendar->getMinimumNumberOfDaysForFirstWeek();
227 : else
228 0 : throw ERROR ;
229 : }
230 :
231 :
232 : OUString SAL_CALL
233 0 : CalendarImpl::getDisplayName( sal_Int16 displayIndex, sal_Int16 idx, sal_Int16 nameType ) throw(RuntimeException, std::exception)
234 : {
235 0 : if (xCalendar.is())
236 0 : return xCalendar->getDisplayName( displayIndex, idx, nameType );
237 : else
238 0 : throw ERROR ;
239 : }
240 :
241 : sal_Int16 SAL_CALL
242 0 : CalendarImpl::getNumberOfMonthsInYear() throw(RuntimeException, std::exception)
243 : {
244 0 : if (xCalendar.is())
245 0 : return xCalendar->getNumberOfMonthsInYear();
246 : else
247 0 : throw ERROR ;
248 : }
249 :
250 :
251 : sal_Int16 SAL_CALL
252 0 : CalendarImpl::getNumberOfDaysInWeek() throw(RuntimeException, std::exception)
253 : {
254 0 : if (xCalendar.is())
255 0 : return xCalendar->getNumberOfDaysInWeek();
256 : else
257 0 : throw ERROR ;
258 : }
259 :
260 :
261 : Sequence< CalendarItem > SAL_CALL
262 0 : CalendarImpl::getDays() throw(RuntimeException, std::exception)
263 : {
264 0 : if (xCalendar.is())
265 0 : return xCalendar->getDays();
266 : else
267 0 : throw ERROR ;
268 : }
269 :
270 :
271 : Sequence< CalendarItem > SAL_CALL
272 0 : CalendarImpl::getMonths() throw(RuntimeException, std::exception)
273 : {
274 0 : if (xCalendar.is())
275 0 : return xCalendar->getMonths();
276 : else
277 0 : throw ERROR ;
278 : }
279 :
280 :
281 : Sequence< CalendarItem2 > SAL_CALL
282 0 : CalendarImpl::getDays2() throw(RuntimeException, std::exception)
283 : {
284 0 : if (xCalendar.is())
285 0 : return xCalendar->getDays2();
286 : else
287 0 : throw ERROR ;
288 : }
289 :
290 :
291 : Sequence< CalendarItem2 > SAL_CALL
292 0 : CalendarImpl::getMonths2() throw(RuntimeException, std::exception)
293 : {
294 0 : if (xCalendar.is())
295 0 : return xCalendar->getMonths2();
296 : else
297 0 : throw ERROR ;
298 : }
299 :
300 :
301 : Sequence< CalendarItem2 > SAL_CALL
302 0 : CalendarImpl::getGenitiveMonths2() throw(RuntimeException, std::exception)
303 : {
304 0 : if (xCalendar.is())
305 0 : return xCalendar->getGenitiveMonths2();
306 : else
307 0 : throw ERROR ;
308 : }
309 :
310 :
311 : Sequence< CalendarItem2 > SAL_CALL
312 0 : CalendarImpl::getPartitiveMonths2() throw(RuntimeException, std::exception)
313 : {
314 0 : if (xCalendar.is())
315 0 : return xCalendar->getPartitiveMonths2();
316 : else
317 0 : throw ERROR ;
318 : }
319 :
320 :
321 : sal_Bool SAL_CALL
322 0 : CalendarImpl::isValid() throw(RuntimeException, std::exception)
323 : {
324 0 : if (xCalendar.is())
325 0 : return xCalendar->isValid();
326 : else
327 0 : throw ERROR ;
328 : }
329 :
330 : OUString SAL_CALL
331 0 : CalendarImpl::getDisplayString( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode )
332 : throw (RuntimeException, std::exception)
333 : {
334 0 : if (xCalendar.is())
335 0 : return xCalendar->getDisplayString(nCalendarDisplayCode, nNativeNumberMode);
336 : else
337 0 : throw ERROR ;
338 : }
339 :
340 : OUString SAL_CALL
341 0 : CalendarImpl::getImplementationName(void) throw( RuntimeException, std::exception )
342 : {
343 0 : return OUString("com.sun.star.i18n.CalendarImpl");
344 : }
345 :
346 : sal_Bool SAL_CALL
347 0 : CalendarImpl::supportsService(const OUString& rServiceName) throw( RuntimeException, std::exception )
348 : {
349 0 : return cppu::supportsService(this, rServiceName);
350 : }
351 :
352 : Sequence< OUString > SAL_CALL
353 0 : CalendarImpl::getSupportedServiceNames(void) throw( RuntimeException, std::exception )
354 : {
355 0 : Sequence< OUString > aRet(1);
356 0 : aRet[0] = "com.sun.star.i18n.LocaleCalendar";
357 0 : return aRet;
358 : }
359 :
360 : }}}}
361 :
362 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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