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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 : #include "xmlGroup.hxx"
20 : #include "xmlSection.hxx"
21 : #include "xmlFunction.hxx"
22 : #include "xmlfilter.hxx"
23 : #include <xmloff/xmltoken.hxx>
24 : #include <xmloff/xmlnmspe.hxx>
25 : #include <xmloff/nmspmap.hxx>
26 : #include <xmloff/xmluconv.hxx>
27 : #include "xmlHelper.hxx"
28 : #include "xmlEnums.hxx"
29 : #include <ucbhelper/content.hxx>
30 : #include <comphelper/namecontainer.hxx>
31 : #include <com/sun/star/report/GroupOn.hpp>
32 : #include <com/sun/star/report/KeepTogether.hpp>
33 : #include <tools/debug.hxx>
34 :
35 : namespace rptxml
36 : {
37 : using namespace ::com::sun::star;
38 : using namespace ::com::sun::star::uno;
39 : using namespace ::com::sun::star::report;
40 : using namespace ::com::sun::star::xml::sax;
41 :
42 0 : sal_uInt16 lcl_getKeepTogetherOption(const ::rtl::OUString& _sValue)
43 : {
44 0 : sal_uInt16 nRet = report::KeepTogether::NO;
45 0 : const SvXMLEnumMapEntry* aXML_EnumMap = OXMLHelper::GetKeepTogetherOptions();
46 0 : SvXMLUnitConverter::convertEnum( nRet, _sValue, aXML_EnumMap );
47 0 : return nRet;
48 : }
49 : DBG_NAME( rpt_OXMLGroup )
50 :
51 0 : OXMLGroup::OXMLGroup( ORptFilter& _rImport
52 : ,sal_uInt16 nPrfx
53 : ,const ::rtl::OUString& _sLocalName
54 : ,const Reference< XAttributeList > & _xAttrList
55 : ) :
56 0 : SvXMLImportContext( _rImport, nPrfx, _sLocalName )
57 : {
58 : DBG_CTOR( rpt_OXMLGroup,NULL);
59 :
60 0 : m_xGroups = _rImport.getReportDefinition()->getGroups();
61 : OSL_ENSURE(m_xGroups.is(),"Groups is NULL!");
62 0 : m_xGroup = m_xGroups->createGroup();
63 :
64 : OSL_ENSURE(_xAttrList.is(),"Attribute list is NULL!");
65 :
66 0 : const SvXMLNamespaceMap& rMap = _rImport.GetNamespaceMap();
67 0 : const SvXMLTokenMap& rTokenMap = _rImport.GetGroupElemTokenMap();
68 0 : m_xGroup->setSortAscending(sal_False);// the default value has to be set
69 0 : const sal_Int16 nLength = (_xAttrList.is()) ? _xAttrList->getLength() : 0;
70 0 : static const ::rtl::OUString s_sTRUE = ::xmloff::token::GetXMLToken(XML_TRUE);
71 0 : for(sal_Int16 i = 0; i < nLength; ++i)
72 : {
73 0 : ::rtl::OUString sLocalName;
74 0 : const ::rtl::OUString sAttrName = _xAttrList->getNameByIndex( i );
75 0 : const sal_uInt16 nPrefix = rMap.GetKeyByAttrName( sAttrName,&sLocalName );
76 0 : ::rtl::OUString sValue = _xAttrList->getValueByIndex( i );
77 :
78 : try
79 : {
80 0 : switch( rTokenMap.Get( nPrefix, sLocalName ) )
81 : {
82 : case XML_TOK_START_NEW_COLUMN:
83 0 : m_xGroup->setStartNewColumn(sValue == s_sTRUE);
84 0 : break;
85 : case XML_TOK_RESET_PAGE_NUMBER:
86 0 : m_xGroup->setResetPageNumber(sValue == s_sTRUE);
87 0 : break;
88 : case XML_TOK_SORT_ASCENDING:
89 0 : m_xGroup->setSortAscending(sValue == s_sTRUE);
90 0 : break;
91 : case XML_TOK_GROUP_EXPRESSION:
92 : {
93 0 : sal_Int32 nLen = sValue.getLength();
94 0 : if ( nLen )
95 : {
96 :
97 0 : const static ::rtl::OUString s_sChanged(RTL_CONSTASCII_USTRINGPARAM("rpt:HASCHANGED(\""));
98 0 : sal_Int32 nPos = sValue.indexOf(s_sChanged);
99 0 : if ( nPos == -1 )
100 0 : nPos = 5;
101 : else
102 : {
103 0 : nPos = s_sChanged.getLength();
104 0 : static ::rtl::OUString s_sQuote(RTL_CONSTASCII_USTRINGPARAM("\"\""));
105 0 : static ::rtl::OUString s_sSingleQuote(RTL_CONSTASCII_USTRINGPARAM("\""));
106 0 : sal_Int32 nIndex = sValue.indexOf(s_sQuote,nPos);
107 0 : while ( nIndex > -1 )
108 : {
109 0 : sValue = sValue.replaceAt(nIndex,2,s_sSingleQuote);
110 0 : nIndex = sValue.indexOf(s_sQuote,nIndex+2);
111 : }
112 0 : nLen = sValue.getLength() - 1;
113 : }
114 0 : sValue = sValue.copy(nPos,nLen-nPos-1);
115 0 : const ORptFilter::TGroupFunctionMap& aFunctions = _rImport.getFunctions();
116 0 : ORptFilter::TGroupFunctionMap::const_iterator aFind = aFunctions.find(sValue);
117 0 : if ( aFind != aFunctions.end() )
118 : {
119 0 : sal_Int32 nIndex = 0;
120 0 : const ::rtl::OUString sCompleteFormula = aFind->second->getFormula();
121 0 : ::rtl::OUString sExpression = sCompleteFormula.getToken(1,'[',nIndex);
122 0 : nIndex = 0;
123 0 : sExpression = sExpression.getToken(0,']',nIndex);
124 0 : nIndex = 0;
125 0 : const ::rtl::OUString sFormula = sCompleteFormula.getToken(0,'(',nIndex);
126 0 : ::sal_Int16 nGroupOn = report::GroupOn::DEFAULT;
127 :
128 0 : if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:LEFT")))
129 : {
130 0 : nGroupOn = report::GroupOn::PREFIX_CHARACTERS;
131 0 : ::rtl::OUString sInterval = sCompleteFormula.getToken(1,';',nIndex);
132 0 : nIndex = 0;
133 0 : sInterval = sInterval.getToken(0,')',nIndex);
134 0 : m_xGroup->setGroupInterval(sInterval.toInt32());
135 : }
136 0 : else if ( sFormula == ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:YEAR")))
137 0 : nGroupOn = report::GroupOn::YEAR;
138 0 : else if ( sFormula == ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:MONTH")))
139 : {
140 0 : nGroupOn = report::GroupOn::MONTH;
141 : }
142 0 : else if ( sCompleteFormula.matchIgnoreAsciiCase(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:INT((MONTH")),0)
143 0 : && sCompleteFormula.endsWithIgnoreAsciiCaseAsciiL("-1)/3)+1",8) )
144 : {
145 0 : nGroupOn = report::GroupOn::QUARTAL;
146 : }
147 0 : else if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:WEEK")))
148 0 : nGroupOn = report::GroupOn::WEEK;
149 0 : else if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:DAY")))
150 0 : nGroupOn = report::GroupOn::DAY;
151 0 : else if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:HOUR")))
152 0 : nGroupOn = report::GroupOn::HOUR;
153 0 : else if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:MINUTE")))
154 0 : nGroupOn = report::GroupOn::MINUTE;
155 0 : else if ( sFormula ==::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("rpt:INT")))
156 : {
157 0 : nGroupOn = report::GroupOn::INTERVAL;
158 0 : _rImport.removeFunction(sExpression);
159 0 : sExpression = sExpression.copy(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("INT_count_")).getLength());
160 :
161 0 : nIndex = 0;
162 0 : ::rtl::OUString sInterval = sCompleteFormula.getToken(1,'/',nIndex);
163 0 : nIndex = 0;
164 0 : sInterval = sInterval.getToken(0,')',nIndex);
165 0 : m_xGroup->setGroupInterval(sInterval.toInt32());
166 : }
167 :
168 0 : m_xGroup->setGroupOn(nGroupOn);
169 :
170 0 : _rImport.removeFunction(sValue);
171 0 : sValue = sExpression;
172 : }
173 0 : m_xGroup->setExpression(sValue);
174 : }
175 : }
176 0 : break;
177 : case XML_TOK_GROUP_KEEP_TOGETHER:
178 0 : m_xGroup->setKeepTogether(lcl_getKeepTogetherOption(sValue));
179 0 : break;
180 : default:
181 0 : break;
182 : }
183 : }
184 0 : catch(const Exception&)
185 : {
186 : OSL_FAIL("Exception catched while putting group props!");
187 : }
188 0 : }
189 0 : }
190 : // -----------------------------------------------------------------------------
191 :
192 0 : OXMLGroup::~OXMLGroup()
193 : {
194 :
195 : DBG_DTOR( rpt_OXMLGroup,NULL);
196 0 : }
197 : // -----------------------------------------------------------------------------
198 0 : SvXMLImportContext* OXMLGroup::CreateChildContext(
199 : sal_uInt16 nPrefix,
200 : const ::rtl::OUString& rLocalName,
201 : const Reference< XAttributeList > & xAttrList )
202 : {
203 0 : SvXMLImportContext *pContext = 0;
204 0 : ORptFilter& rImport = GetOwnImport();
205 0 : const SvXMLTokenMap& rTokenMap = rImport.GetGroupElemTokenMap();
206 :
207 0 : switch( rTokenMap.Get( nPrefix, rLocalName ) )
208 : {
209 : case XML_TOK_GROUP_FUNCTION:
210 : {
211 0 : rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
212 0 : pContext = new OXMLFunction( rImport, nPrefix, rLocalName,xAttrList,m_xGroup.get());
213 : }
214 0 : break;
215 : case XML_TOK_GROUP_HEADER:
216 : {
217 0 : rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
218 0 : m_xGroup->setHeaderOn(sal_True);
219 0 : pContext = new OXMLSection( rImport, nPrefix, rLocalName,xAttrList,m_xGroup->getHeader());
220 : }
221 0 : break;
222 : case XML_TOK_GROUP_GROUP:
223 0 : rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
224 0 : pContext = new OXMLGroup( rImport, nPrefix, rLocalName,xAttrList);
225 0 : break;
226 : case XML_TOK_GROUP_DETAIL:
227 : {
228 0 : rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
229 0 : Reference<XReportDefinition> m_xComponent = rImport.getReportDefinition();
230 0 : pContext = new OXMLSection( rImport, nPrefix, rLocalName,xAttrList ,m_xComponent->getDetail());
231 : }
232 0 : break;
233 :
234 : case XML_TOK_GROUP_FOOTER:
235 : {
236 0 : rImport.GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
237 0 : m_xGroup->setFooterOn(sal_True);
238 0 : pContext = new OXMLSection( rImport, nPrefix, rLocalName,xAttrList,m_xGroup->getFooter());
239 : }
240 0 : break;
241 : default:
242 0 : break;
243 : }
244 :
245 0 : if( !pContext )
246 0 : pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
247 :
248 0 : return pContext;
249 : }
250 : // -----------------------------------------------------------------------------
251 0 : ORptFilter& OXMLGroup::GetOwnImport()
252 : {
253 0 : return static_cast<ORptFilter&>(GetImport());
254 : }
255 : // -----------------------------------------------------------------------------
256 0 : void OXMLGroup::EndElement()
257 : {
258 : try
259 : {
260 : // the group elements end in the reverse order
261 0 : m_xGroups->insertByIndex(0,uno::makeAny(m_xGroup));
262 0 : }catch(uno::Exception&)
263 : {
264 : OSL_FAIL("Exception catched!");
265 : }
266 0 : }
267 : // -----------------------------------------------------------------------------
268 : //----------------------------------------------------------------------------
269 : } // namespace rptxml
270 : // -----------------------------------------------------------------------------
271 :
272 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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