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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 "layerimport.hxx"
21 : #include "formenums.hxx"
22 : #include "elementimport.hxx"
23 : #include "officeforms.hxx"
24 : #include "strings.hxx"
25 : #include <xmloff/xmlictxt.hxx>
26 : #include <xmloff/xmlstyle.hxx>
27 : #include <xmloff/families.hxx>
28 : #include <xmloff/xmlprmap.hxx>
29 : #include <xmloff/prstylei.hxx>
30 : #include <xmloff/xmlimp.hxx>
31 : #include "XMLEventImportHelper.hxx"
32 : #include <xmloff/xmlimppr.hxx>
33 : #include <xmloff/xmlnumfi.hxx>
34 : #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
35 : #include <com/sun/star/form/FormSubmitEncoding.hpp>
36 : #include <com/sun/star/form/FormSubmitMethod.hpp>
37 : #include <com/sun/star/sdb/CommandType.hpp>
38 : #include <com/sun/star/form/NavigationBarMode.hpp>
39 : #include <com/sun/star/form/TabulatorCycle.hpp>
40 : #include <com/sun/star/form/FormButtonType.hpp>
41 : #include <com/sun/star/awt/ScrollBarOrientation.hpp>
42 : #include <com/sun/star/awt/VisualEffect.hpp>
43 : #include <com/sun/star/form/ListSourceType.hpp>
44 : #include <tools/gen.hxx>
45 : #include <com/sun/star/lang/Locale.hpp>
46 : #include <xmloff/controlpropertyhdl.hxx>
47 : #include "controlpropertymap.hxx"
48 : #include "formevents.hxx"
49 : #include "formcellbinding.hxx"
50 : #include <xmloff/xformsimport.hxx>
51 : #include <xmloff/xmltoken.hxx>
52 : #include <xmloff/xmlnmspe.hxx>
53 : #include <rtl/strbuf.hxx>
54 : #include <algorithm>
55 : #include <functional>
56 :
57 : namespace xmloff
58 : {
59 :
60 : using namespace ::com::sun::star::uno;
61 : using namespace ::com::sun::star::awt;
62 : using namespace ::com::sun::star::lang;
63 : using namespace ::com::sun::star::beans;
64 : using namespace ::com::sun::star::container;
65 : using namespace ::com::sun::star::drawing;
66 : using namespace ::com::sun::star;
67 : using namespace ::com::sun::star::util;
68 : using namespace ::com::sun::star::form;
69 : using namespace ::com::sun::star::sdb;
70 :
71 : //= OFormLayerXMLImport_Impl
72 1233 : OFormLayerXMLImport_Impl::OFormLayerXMLImport_Impl(SvXMLImport& _rImporter)
73 : :m_rImporter(_rImporter)
74 1233 : ,m_pAutoStyles(NULL)
75 : {
76 : // build the attribute2property map
77 : // string properties which are exported as attributes
78 : m_aAttributeMetaData.addStringProperty(
79 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_NAME), PROPERTY_NAME);
80 : m_aAttributeMetaData.addStringProperty(
81 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_GROUP_NAME), PROPERTY_GROUP_NAME);
82 : m_aAttributeMetaData.addStringProperty(
83 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_IMAGE_DATA), PROPERTY_IMAGEURL);
84 : m_aAttributeMetaData.addStringProperty(
85 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_LABEL), PROPERTY_LABEL);
86 : m_aAttributeMetaData.addStringProperty(
87 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_TARGET_LOCATION), PROPERTY_TARGETURL);
88 : m_aAttributeMetaData.addStringProperty(
89 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_TITLE), PROPERTY_TITLE);
90 : m_aAttributeMetaData.addStringProperty(
91 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_TARGET_FRAME), PROPERTY_TARGETFRAME, "_blank");
92 : m_aAttributeMetaData.addStringProperty(
93 1233 : OAttributeMetaData::getDatabaseAttributeName(DA_DATA_FIELD), PROPERTY_DATAFIELD);
94 : m_aAttributeMetaData.addStringProperty(
95 1233 : OAttributeMetaData::getFormAttributeName(faCommand), PROPERTY_COMMAND);
96 : m_aAttributeMetaData.addStringProperty(
97 1233 : OAttributeMetaData::getFormAttributeName(faDatasource), PROPERTY_DATASOURCENAME);
98 : m_aAttributeMetaData.addStringProperty(
99 1233 : OAttributeMetaData::getFormAttributeName(faFilter), PROPERTY_FILTER);
100 : m_aAttributeMetaData.addStringProperty(
101 1233 : OAttributeMetaData::getFormAttributeName(faOrder), PROPERTY_ORDER);
102 :
103 : // properties not added because they're already present in another form
104 : OSL_ENSURE(
105 : OUString::createFromAscii(OAttributeMetaData::getCommonControlAttributeName(CCA_TARGET_LOCATION)).equalsAscii(
106 : OAttributeMetaData::getFormAttributeName(faAction)),
107 : "OFormLayerXMLImport_Impl::OFormLayerXMLImport_Impl: invalid attribute names (1)!");
108 : // if this fails, we would have to add a translation from faAction->PROPERTY_TARGETURL
109 : // We did not because we already have one CCA_TARGET_LOCATION->PROPERTY_TARGETURL,
110 : // and CCA_TARGET_LOCATION and faAction should be represented by the same attribute
111 :
112 : OSL_ENSURE(
113 : OUString::createFromAscii(OAttributeMetaData::getCommonControlAttributeName(CCA_NAME)).equalsAscii(
114 : OAttributeMetaData::getFormAttributeName(faName)),
115 : "OFormLayerXMLImport_Impl::OFormLayerXMLImport_Impl: invalid attribute names (2)!");
116 : // the same for faName, CCA_NAME and PROPERTY_NAME
117 :
118 : // boolean properties which are exported as attributes
119 : m_aAttributeMetaData.addBooleanProperty(
120 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_CURRENT_SELECTED), PROPERTY_STATE, false);
121 : m_aAttributeMetaData.addBooleanProperty(
122 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_DISABLED), PROPERTY_ENABLED, false, true);
123 : m_aAttributeMetaData.addBooleanProperty(
124 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_DROPDOWN), PROPERTY_DROPDOWN, false);
125 : m_aAttributeMetaData.addBooleanProperty(
126 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_PRINTABLE), PROPERTY_PRINTABLE, true);
127 : m_aAttributeMetaData.addBooleanProperty(
128 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_READONLY), PROPERTY_READONLY, false);
129 : m_aAttributeMetaData.addBooleanProperty(
130 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_SELECTED), PROPERTY_DEFAULT_STATE, false);
131 : m_aAttributeMetaData.addBooleanProperty(
132 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_TAB_STOP), PROPERTY_TABSTOP, true);
133 : m_aAttributeMetaData.addBooleanProperty(
134 1233 : OAttributeMetaData::getDatabaseAttributeName(DA_CONVERT_EMPTY), PROPERTY_EMPTY_IS_NULL, false);
135 : m_aAttributeMetaData.addBooleanProperty(
136 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_VALIDATION), PROPERTY_STRICTFORMAT, false);
137 : m_aAttributeMetaData.addBooleanProperty(
138 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_MULTI_LINE), PROPERTY_MULTILINE, false);
139 : m_aAttributeMetaData.addBooleanProperty(
140 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_AUTOMATIC_COMPLETION), PROPERTY_AUTOCOMPLETE, false);
141 : m_aAttributeMetaData.addBooleanProperty(
142 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_MULTIPLE), PROPERTY_MULTISELECTION, false);
143 : m_aAttributeMetaData.addBooleanProperty(
144 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_DEFAULT_BUTTON), PROPERTY_DEFAULTBUTTON, false);
145 : m_aAttributeMetaData.addBooleanProperty(
146 1233 : OAttributeMetaData::getSpecialAttributeName(SCA_IS_TRISTATE), PROPERTY_TRISTATE, false);
147 : m_aAttributeMetaData.addBooleanProperty(
148 1233 : OAttributeMetaData::getFormAttributeName(faAllowDeletes), PROPERTY_ALLOWDELETES, true);
149 : m_aAttributeMetaData.addBooleanProperty(
150 1233 : OAttributeMetaData::getFormAttributeName(faAllowInserts), PROPERTY_ALLOWINSERTS, true);
151 : m_aAttributeMetaData.addBooleanProperty(
152 1233 : OAttributeMetaData::getFormAttributeName(faAllowUpdates), PROPERTY_ALLOWUPDATES, true);
153 : m_aAttributeMetaData.addBooleanProperty(
154 1233 : OAttributeMetaData::getFormAttributeName(faApplyFilter), PROPERTY_APPLYFILTER, false);
155 : m_aAttributeMetaData.addBooleanProperty(
156 1233 : OAttributeMetaData::getFormAttributeName(faEscapeProcessing), PROPERTY_ESCAPEPROCESSING, true);
157 : m_aAttributeMetaData.addBooleanProperty(
158 1233 : OAttributeMetaData::getFormAttributeName(faIgnoreResult), PROPERTY_IGNORERESULT, false);
159 : m_aAttributeMetaData.addBooleanProperty(
160 1233 : OAttributeMetaData::getSpecialAttributeName( SCA_TOGGLE ), PROPERTY_TOGGLE, false );
161 : m_aAttributeMetaData.addBooleanProperty(
162 1233 : OAttributeMetaData::getSpecialAttributeName( SCA_FOCUS_ON_CLICK ), PROPERTY_FOCUS_ON_CLICK, true );
163 : m_aAttributeMetaData.addBooleanProperty(
164 1233 : OAttributeMetaData::getDatabaseAttributeName( DA_INPUT_REQUIRED ), PROPERTY_INPUT_REQUIRED, false );
165 :
166 : // the int16 attributes
167 : m_aAttributeMetaData.addInt16Property(
168 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_MAX_LENGTH), PROPERTY_MAXTEXTLENGTH, 0);
169 : m_aAttributeMetaData.addInt16Property(
170 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_SIZE), PROPERTY_LINECOUNT, 5);
171 : m_aAttributeMetaData.addInt16Property(
172 1233 : OAttributeMetaData::getCommonControlAttributeName(CCA_TAB_INDEX), PROPERTY_TABINDEX, 0);
173 : m_aAttributeMetaData.addInt16Property(
174 1233 : OAttributeMetaData::getDatabaseAttributeName(DA_BOUND_COLUMN), PROPERTY_BOUNDCOLUMN, 0);
175 :
176 : // the int32 attributes
177 : m_aAttributeMetaData.addInt32Property(
178 1233 : OAttributeMetaData::getSpecialAttributeName( SCA_PAGE_STEP_SIZE ), PROPERTY_BLOCK_INCREMENT, 10 );
179 :
180 : // the enum attributes
181 : m_aAttributeMetaData.addEnumProperty(
182 : OAttributeMetaData::getCommonControlAttributeName( CCA_VISUAL_EFFECT ), PROPERTY_VISUAL_EFFECT,
183 : VisualEffect::LOOK3D, OEnumMapper::getEnumMap( OEnumMapper::epVisualEffect ),
184 1233 : &::cppu::UnoType<sal_Int16>::get() );
185 : m_aAttributeMetaData.addEnumProperty(
186 : OAttributeMetaData::getCommonControlAttributeName( CCA_ORIENTATION ), PROPERTY_ORIENTATION,
187 : ScrollBarOrientation::HORIZONTAL, OEnumMapper::getEnumMap( OEnumMapper::epOrientation ),
188 1233 : &::cppu::UnoType<sal_Int32>::get() );
189 : m_aAttributeMetaData.addEnumProperty(
190 : OAttributeMetaData::getCommonControlAttributeName(CCA_BUTTON_TYPE), PROPERTY_BUTTONTYPE,
191 : FormButtonType_PUSH, OEnumMapper::getEnumMap(OEnumMapper::epButtonType),
192 1233 : &::cppu::UnoType<FormButtonType>::get());
193 : m_aAttributeMetaData.addEnumProperty(
194 : OAttributeMetaData::getDatabaseAttributeName(DA_LIST_SOURCE_TYPE), PROPERTY_LISTSOURCETYPE,
195 : ListSourceType_VALUELIST, OEnumMapper::getEnumMap(OEnumMapper::epListSourceType),
196 1233 : &::cppu::UnoType<ListSourceType>::get());
197 : m_aAttributeMetaData.addEnumProperty(
198 : OAttributeMetaData::getSpecialAttributeName(SCA_STATE), PROPERTY_DEFAULT_STATE, TRISTATE_FALSE,
199 : OEnumMapper::getEnumMap(OEnumMapper::epCheckState),
200 1233 : &::cppu::UnoType<sal_Int16>::get());
201 : m_aAttributeMetaData.addEnumProperty(
202 : OAttributeMetaData::getSpecialAttributeName(SCA_CURRENT_STATE), PROPERTY_STATE, TRISTATE_FALSE,
203 : OEnumMapper::getEnumMap(OEnumMapper::epCheckState),
204 1233 : &::cppu::UnoType<sal_Int16>::get());
205 : m_aAttributeMetaData.addEnumProperty(
206 : OAttributeMetaData::getFormAttributeName(faEnctype), PROPERTY_SUBMIT_ENCODING,
207 : FormSubmitEncoding_URL, OEnumMapper::getEnumMap(OEnumMapper::epSubmitEncoding),
208 1233 : &::cppu::UnoType<FormSubmitEncoding>::get());
209 : m_aAttributeMetaData.addEnumProperty(
210 : OAttributeMetaData::getFormAttributeName(faMethod), PROPERTY_SUBMIT_METHOD,
211 : FormSubmitMethod_GET, OEnumMapper::getEnumMap(OEnumMapper::epSubmitMethod),
212 1233 : &::cppu::UnoType<FormSubmitMethod>::get());
213 : m_aAttributeMetaData.addEnumProperty(
214 : OAttributeMetaData::getFormAttributeName(faCommandType), PROPERTY_COMMAND_TYPE,
215 1233 : CommandType::COMMAND, OEnumMapper::getEnumMap(OEnumMapper::epCommandType));
216 : m_aAttributeMetaData.addEnumProperty(
217 : OAttributeMetaData::getFormAttributeName(faNavigationMode), PROPERTY_NAVIGATION,
218 : NavigationBarMode_NONE, OEnumMapper::getEnumMap(OEnumMapper::epNavigationType),
219 1233 : &::cppu::UnoType<NavigationBarMode>::get());
220 : m_aAttributeMetaData.addEnumProperty(
221 : OAttributeMetaData::getFormAttributeName(faTabbingCycle), PROPERTY_CYCLE,
222 : TabulatorCycle_RECORDS, OEnumMapper::getEnumMap(OEnumMapper::epTabCyle),
223 1233 : &::cppu::UnoType<TabulatorCycle>::get());
224 :
225 : // 'initialize'
226 1233 : m_aCurrentPageIds = m_aControlIds.end();
227 1233 : }
228 :
229 3699 : OFormLayerXMLImport_Impl::~OFormLayerXMLImport_Impl()
230 : {
231 : // outlined to allow forward declaration of OAttribute2Property in the header
232 :
233 1233 : if (m_pAutoStyles)
234 1231 : m_pAutoStyles->ReleaseRef();
235 2466 : }
236 :
237 1231 : void OFormLayerXMLImport_Impl::setAutoStyleContext(SvXMLStylesContext* _pNewContext)
238 : {
239 : OSL_ENSURE(!m_pAutoStyles, "OFormLayerXMLImport_Impl::setAutoStyleContext: not to be called twice!");
240 1231 : m_pAutoStyles = _pNewContext;
241 1231 : if (m_pAutoStyles)
242 1231 : m_pAutoStyles->AddFirstRef();
243 1231 : }
244 :
245 0 : void OFormLayerXMLImport_Impl::applyControlNumberStyle(const Reference< XPropertySet >& _rxControlModel, const OUString& _rControlNumerStyleName)
246 : {
247 : OSL_ENSURE(_rxControlModel.is() && (!_rControlNumerStyleName.isEmpty()),
248 : "OFormLayerXMLImport_Impl::applyControlNumberStyle: invalid arguments (this will crash)!");
249 :
250 : OSL_ENSURE(m_pAutoStyles, "OFormLayerXMLImport_Impl::applyControlNumberStyle: have no auto style context!");
251 0 : if (!m_pAutoStyles)
252 : {
253 0 : m_pAutoStyles = m_rImporter.GetShapeImport()->GetAutoStylesContext();
254 0 : if (m_pAutoStyles)
255 0 : m_pAutoStyles->AddFirstRef();
256 : }
257 :
258 0 : if (m_pAutoStyles)
259 : {
260 0 : const SvXMLStyleContext* pStyle = m_pAutoStyles->FindStyleChildContext(XML_STYLE_FAMILY_DATA_STYLE, _rControlNumerStyleName);
261 0 : if (pStyle)
262 : {
263 0 : const SvXMLNumFormatContext* pDataStyle = static_cast<const SvXMLNumFormatContext*>(pStyle);
264 :
265 : // set this format at the control model
266 : try
267 : {
268 : // the models number format supplier and formats
269 0 : Reference< XNumberFormatsSupplier > xFormatsSupplier;
270 0 : _rxControlModel->getPropertyValue(PROPERTY_FORMATSSUPPLIER) >>= xFormatsSupplier;
271 0 : Reference< XNumberFormats > xFormats;
272 0 : if (xFormatsSupplier.is())
273 0 : xFormats = xFormatsSupplier->getNumberFormats();
274 : OSL_ENSURE(xFormats.is(), "OFormLayerXMLImport_Impl::applyControlNumberStyle: could not obtain the controls number formats!");
275 :
276 : // obtain a key
277 0 : if (xFormats.is())
278 : {
279 0 : sal_Int32 nFormatKey = const_cast<SvXMLNumFormatContext*>(pDataStyle)->CreateAndInsert( xFormatsSupplier );
280 : OSL_ENSURE(-1 != nFormatKey, "OFormLayerXMLImport_Impl::applyControlNumberStyle: could not obtain a format key!");
281 :
282 : // set the format on the control model
283 0 : _rxControlModel->setPropertyValue(PROPERTY_FORMATKEY, makeAny(nFormatKey));
284 0 : }
285 : }
286 0 : catch(const Exception&)
287 : {
288 : OSL_FAIL("OFormLayerXMLImport_Impl::applyControlNumberStyle: couldn't set the format!");
289 : }
290 : }
291 : else
292 : OSL_FAIL("OFormLayerXMLImport_Impl::applyControlNumberStyle: did not find the style with the given name!");
293 : }
294 0 : }
295 :
296 0 : void OFormLayerXMLImport_Impl::registerCellValueBinding( const Reference< XPropertySet >& _rxControlModel, const OUString& _rCellAddress )
297 : {
298 : OSL_ENSURE( _rxControlModel.is() && !_rCellAddress.isEmpty(),
299 : "OFormLayerXMLImport_Impl::registerCellValueBinding: invalid arguments!" );
300 0 : m_aCellValueBindings.push_back( ModelStringPair( _rxControlModel, _rCellAddress ) );
301 0 : }
302 :
303 0 : void OFormLayerXMLImport_Impl::registerXFormsValueBinding(
304 : const Reference< XPropertySet >& _rxControlModel,
305 : const OUString& _rBindingID )
306 : {
307 : // TODO: is an empty binding name allowed?
308 : OSL_ENSURE( _rxControlModel.is(), "need model" );
309 :
310 : m_aXFormsValueBindings.push_back(
311 0 : ModelStringPair( _rxControlModel, _rBindingID ) );
312 0 : }
313 :
314 0 : void OFormLayerXMLImport_Impl::registerXFormsListBinding(
315 : const Reference< XPropertySet >& _rxControlModel,
316 : const OUString& _rBindingID )
317 : {
318 : // TODO: is an empty binding name allowed?
319 : OSL_ENSURE( _rxControlModel.is(), "need model" );
320 :
321 : m_aXFormsListBindings.push_back(
322 0 : ModelStringPair( _rxControlModel, _rBindingID ) );
323 0 : }
324 :
325 0 : void OFormLayerXMLImport_Impl::registerXFormsSubmission(
326 : const Reference< XPropertySet >& _rxControlModel,
327 : const OUString& _rSubmissionID )
328 : {
329 : // TODO: is an empty binding name allowed?
330 : OSL_ENSURE( _rxControlModel.is(), "need model" );
331 :
332 : m_aXFormsSubmissions.push_back(
333 0 : ModelStringPair( _rxControlModel, _rSubmissionID ) );
334 0 : }
335 :
336 0 : void OFormLayerXMLImport_Impl::registerCellRangeListSource( const Reference< XPropertySet >& _rxControlModel, const OUString& _rCellRangeAddress )
337 : {
338 : OSL_ENSURE( _rxControlModel.is() && !_rCellRangeAddress.isEmpty(),
339 : "OFormLayerXMLImport_Impl::registerCellRangeListSource: invalid arguments!" );
340 0 : m_aCellRangeListSources.push_back( ModelStringPair( _rxControlModel, _rCellRangeAddress ) );
341 0 : }
342 0 : const SvXMLStyleContext* OFormLayerXMLImport_Impl::getStyleElement(const OUString& _rStyleName) const
343 : {
344 : OSL_ENSURE( m_pAutoStyles, "OFormLayerXMLImport_Impl::getStyleElement: have no auto style context!" );
345 : // did you use setAutoStyleContext?
346 :
347 : const SvXMLStyleContext* pControlStyle =
348 0 : m_pAutoStyles ? m_pAutoStyles->FindStyleChildContext( XML_STYLE_FAMILY_TEXT_PARAGRAPH, _rStyleName ) : NULL;
349 : OSL_ENSURE( pControlStyle || !m_pAutoStyles,
350 : OStringBuffer("OFormLayerXMLImport_Impl::getStyleElement: did not find the style named \"").append(OUStringToOString(_rStyleName, RTL_TEXTENCODING_ASCII_US)).append("\"!").getStr() );
351 0 : return pControlStyle;
352 : }
353 :
354 15 : void OFormLayerXMLImport_Impl::enterEventContext()
355 : {
356 : // install our own translation table. We need to disable the other tables because of name conflicts.
357 15 : m_rImporter.GetEventImport().PushTranslationTable();
358 15 : m_rImporter.GetEventImport().AddTranslationTable(g_pFormsEventTranslation);
359 15 : }
360 :
361 15 : void OFormLayerXMLImport_Impl::leaveEventContext()
362 : {
363 : // install the original event tables.
364 15 : m_rImporter.GetEventImport().PopTranslationTable();
365 15 : }
366 :
367 39 : void OFormLayerXMLImport_Impl::registerControlId(const Reference< XPropertySet >& _rxControl, const OUString& _rId)
368 : {
369 : OSL_ENSURE(m_aCurrentPageIds != m_aControlIds.end(), "OFormLayerXMLImport_Impl::registerControlId: no current page!");
370 : OSL_ENSURE(!_rId.isEmpty(), "OFormLayerXMLImport_Impl::registerControlId: invalid (empty) control id!");
371 :
372 : OSL_ENSURE(m_aCurrentPageIds->second.end() == m_aCurrentPageIds->second.find(_rId), "OFormLayerXMLImport_Impl::registerControlId: control id already used!");
373 39 : m_aCurrentPageIds->second[_rId] = _rxControl;
374 39 : }
375 :
376 0 : void OFormLayerXMLImport_Impl::registerControlReferences(const Reference< XPropertySet >& _rxControl, const OUString& _rReferringControls)
377 : {
378 : OSL_ENSURE(!_rReferringControls.isEmpty(), "OFormLayerXMLImport_Impl::registerControlReferences: invalid (empty) control id list!");
379 : OSL_ENSURE(_rxControl.is(), "OFormLayerXMLImport_Impl::registerControlReferences: invalid (NULL) control!");
380 0 : m_aControlReferences.push_back( ModelStringPair( _rxControl, _rReferringControls ) );
381 0 : }
382 :
383 1039 : void OFormLayerXMLImport_Impl::startPage(const Reference< XDrawPage >& _rxDrawPage)
384 : {
385 1039 : m_xCurrentPageFormsSupp.clear();
386 :
387 : OSL_ENSURE(_rxDrawPage.is(), "OFormLayerXMLImport_Impl::startPage: NULL page!");
388 1039 : m_xCurrentPageFormsSupp.set(_rxDrawPage, css::uno::UNO_QUERY);
389 : OSL_ENSURE( m_xCurrentPageFormsSupp.is(), "OFormLayerXMLImport_Impl::startPage: invalid draw page (no XFormsSupplier)!" );
390 1039 : if ( !m_xCurrentPageFormsSupp.is() )
391 1039 : return;
392 :
393 : // add a new entry to our page map
394 1039 : ::std::pair< MapDrawPage2Map::iterator, bool > aPagePosition;
395 2078 : aPagePosition =
396 3117 : m_aControlIds.insert(MapDrawPage2Map::value_type(_rxDrawPage, MapString2PropertySet()));
397 : OSL_ENSURE(aPagePosition.second, "OFormLayerXMLImport_Impl::startPage: already imported this page!");
398 1039 : m_aCurrentPageIds = aPagePosition.first;
399 : }
400 :
401 1039 : void OFormLayerXMLImport_Impl::endPage()
402 : {
403 : OSL_ENSURE( m_xCurrentPageFormsSupp.is(), "OFormLayerXMLImport_Impl::endPage: sure you called startPage before?" );
404 :
405 : // do some knittings for the controls which are referring to each other
406 : try
407 : {
408 : static const sal_Unicode s_nSeparator = ',';
409 1039 : OUString sReferring;
410 2078 : OUString sCurrentReferring;
411 2078 : OUString sSeparator(&s_nSeparator, 1);
412 2078 : Reference< XPropertySet > xCurrentReferring;
413 : sal_Int32 nSeparator, nPrevSep;
414 1039 : ::std::vector< ModelStringPair >::const_iterator aEnd = m_aControlReferences.end();
415 1039 : for ( ::std::vector< ModelStringPair >::const_iterator aReferences = m_aControlReferences.begin();
416 : aReferences != aEnd;
417 : ++aReferences
418 : )
419 : {
420 : // the list of control ids is comma separated
421 :
422 : // in a list of n ids there are only n-1 separators ... have to catch this last id
423 : // -> normalize the list
424 0 : sReferring = aReferences->second;
425 0 : sReferring += sSeparator;
426 :
427 0 : nPrevSep = -1;
428 0 : while (-1 != (nSeparator = sReferring.indexOf(s_nSeparator, nPrevSep + 1)))
429 : {
430 0 : sCurrentReferring = sReferring.copy(nPrevSep + 1, nSeparator - nPrevSep - 1);
431 0 : xCurrentReferring = lookupControlId(sCurrentReferring);
432 0 : if (xCurrentReferring.is())
433 : // if this condition fails, this is an error, but lookupControlId should have asserted this ...
434 0 : xCurrentReferring->setPropertyValue( PROPERTY_CONTROLLABEL, makeAny( aReferences->first ) );
435 :
436 0 : nPrevSep = nSeparator;
437 : }
438 1039 : }
439 : }
440 0 : catch(Exception&)
441 : {
442 : OSL_FAIL("OFormLayerXMLImport_Impl::endPage: unable to knit the control references (caught an exception)!");
443 : }
444 :
445 : // now that we have all children of the forms collection, attach the events
446 1039 : Reference< XIndexAccess > xIndexContainer;
447 1039 : if ( m_xCurrentPageFormsSupp.is() && m_xCurrentPageFormsSupp->hasForms() )
448 15 : xIndexContainer.set(m_xCurrentPageFormsSupp->getForms(), css::uno::UNO_QUERY);
449 1039 : if ( xIndexContainer.is() )
450 15 : ODefaultEventAttacherManager::setEvents( xIndexContainer );
451 :
452 : // clear the structures for the control references.
453 1039 : m_aControlReferences.clear();
454 :
455 : // and no we have no current page anymore
456 1039 : m_aCurrentPageIds = m_aControlIds.end();
457 1039 : }
458 :
459 39 : Reference< XPropertySet > OFormLayerXMLImport_Impl::lookupControlId(const OUString& _rControlId)
460 : {
461 : OSL_ENSURE(m_aCurrentPageIds != m_aControlIds.end(), "OFormLayerXMLImport_Impl::lookupControlId: no current page!");
462 39 : Reference< XPropertySet > xReturn;
463 39 : if (m_aCurrentPageIds != m_aControlIds.end())
464 : {
465 39 : MapString2PropertySet::const_iterator aPos = m_aCurrentPageIds->second.find(_rControlId);
466 39 : if (m_aCurrentPageIds->second.end() != aPos)
467 39 : xReturn = aPos->second;
468 : else
469 : OSL_FAIL("OFormLayerXMLImport_Impl::lookupControlId: invalid control id (did not find it)!");
470 : }
471 39 : return xReturn;
472 : }
473 :
474 66 : SvXMLImportContext* OFormLayerXMLImport_Impl::createOfficeFormsContext(
475 : SvXMLImport& _rImport,
476 : sal_uInt16 _nPrefix,
477 : const OUString& _rLocalName)
478 : {
479 66 : return new OFormsRootImport( _rImport, _nPrefix, _rLocalName );
480 : }
481 :
482 15 : SvXMLImportContext* OFormLayerXMLImport_Impl::createContext(const sal_uInt16 _nPrefix, const OUString& _rLocalName,
483 : const Reference< xml::sax::XAttributeList >&)
484 : {
485 15 : SvXMLImportContext* pContext = NULL;
486 15 : if ( _rLocalName == "form" )
487 : {
488 15 : if ( m_xCurrentPageFormsSupp.is() )
489 15 : pContext = new OFormImport(*this, *this, _nPrefix, _rLocalName, m_xCurrentPageFormsSupp->getForms() );
490 : }
491 0 : else if ( ( _nPrefix == XML_NAMESPACE_XFORMS
492 0 : && ( xmloff::token::IsXMLToken( _rLocalName, xmloff::token::XML_MODEL ) ) )
493 : )
494 : {
495 0 : pContext = createXFormsModelContext( m_rImporter, _nPrefix, _rLocalName );
496 : }
497 :
498 15 : if ( !pContext )
499 : {
500 : OSL_FAIL( "unknown element" );
501 : pContext =
502 0 : new SvXMLImportContext(m_rImporter, _nPrefix, _rLocalName);
503 : }
504 :
505 15 : return pContext;
506 : }
507 :
508 1233 : void OFormLayerXMLImport_Impl::documentDone( )
509 : {
510 1233 : SvXMLImport& rImport = getGlobalContext();
511 1233 : if ( !( rImport.getImportFlags() & SvXMLImportFlags::CONTENT ) )
512 1733 : return;
513 :
514 : // create (and bind) the spreadsheet cell bindings
515 1466 : if ( !m_aCellValueBindings.empty()
516 733 : && FormCellBindingHelper::isCellBindingAllowed( rImport.GetModel() )
517 : )
518 : {
519 : static const char s_sIndex[] = ":index";
520 0 : ::std::vector< ModelStringPair >::const_iterator aEnd = m_aCellValueBindings.end();
521 0 : for ( ::std::vector< ModelStringPair >::const_iterator aCellBindings = m_aCellValueBindings.begin();
522 : aCellBindings != aEnd;
523 : ++aCellBindings
524 : )
525 : {
526 : try
527 : {
528 0 : FormCellBindingHelper aHelper( aCellBindings->first, rImport.GetModel() );
529 : OSL_ENSURE( aHelper.isCellBindingAllowed(), "OFormLayerXMLImport_Impl::documentDone: can't bind this control model!" );
530 0 : if ( aHelper.isCellBindingAllowed() )
531 : {
532 : // There are special bindings for listboxes. See
533 : // OListAndComboImport::doRegisterCellValueBinding for a comment on this HACK.
534 0 : OUString sBoundCellAddress( aCellBindings->second );
535 0 : sal_Int32 nIndicator = sBoundCellAddress.lastIndexOf( s_sIndex );
536 :
537 0 : bool bUseIndexBinding = false;
538 0 : if ( nIndicator != -1 )
539 : {
540 0 : sBoundCellAddress = sBoundCellAddress.copy( 0, nIndicator );
541 0 : bUseIndexBinding = true;
542 : }
543 :
544 0 : aHelper.setBinding( aHelper.createCellBindingFromStringAddress( sBoundCellAddress, bUseIndexBinding ) );
545 0 : }
546 : }
547 0 : catch( const Exception& )
548 : {
549 : OSL_FAIL( "OFormLayerXMLImport_Impl::documentDone: caught an exception while binding to a cell!" );
550 : }
551 : }
552 0 : m_aCellValueBindings.clear();
553 : }
554 :
555 : // the same for the spreadsheet cell range list sources
556 1466 : if ( !m_aCellRangeListSources.empty()
557 733 : && FormCellBindingHelper::isListCellRangeAllowed( rImport.GetModel() )
558 : )
559 : {
560 0 : for ( ::std::vector< ModelStringPair >::const_iterator aRangeBindings = m_aCellRangeListSources.begin();
561 0 : aRangeBindings != m_aCellRangeListSources.end();
562 : ++aRangeBindings
563 : )
564 : {
565 : try
566 : {
567 0 : FormCellBindingHelper aHelper( aRangeBindings->first, rImport.GetModel() );
568 : OSL_ENSURE( aHelper.isListCellRangeAllowed(), "OFormLayerXMLImport_Impl::documentDone: can't bind this control model!" );
569 0 : if ( aHelper.isListCellRangeAllowed() )
570 : {
571 0 : aHelper.setListSource( aHelper.createCellListSourceFromStringAddress( aRangeBindings->second ) );
572 0 : }
573 : }
574 0 : catch( const Exception& )
575 : {
576 : OSL_FAIL( "OFormLayerXMLImport_Impl::documentDone: caught an exception while binding to a cell range!" );
577 : }
578 : }
579 0 : m_aCellRangeListSources.clear();
580 : }
581 :
582 : // process XForms-bindings; call registerXFormsValueBinding for each
583 : std::for_each( m_aXFormsValueBindings.begin(),
584 : m_aXFormsValueBindings.end(),
585 733 : std::bind( bindXFormsValueBinding, rImport.GetModel(), std::placeholders::_1 ) );
586 : // same for list bindings
587 : std::for_each( m_aXFormsListBindings.begin(),
588 : m_aXFormsListBindings.end(),
589 733 : std::bind( bindXFormsListBinding, rImport.GetModel(), std::placeholders::_1 ) );
590 : // same for submissions
591 : std::for_each( m_aXFormsSubmissions.begin(),
592 : m_aXFormsSubmissions.end(),
593 733 : std::bind( bindXFormsSubmission, rImport.GetModel(), std::placeholders::_1 ) );
594 : }
595 :
596 : } // namespace xmloff
597 :
598 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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