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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 "propertyexport.hxx"
21 : #include <xmloff/xmlexp.hxx>
22 : #include "strings.hxx"
23 : #include <xmloff/xmlnmspe.hxx>
24 : #include <xmloff/xmluconv.hxx>
25 : #include <xmloff/families.hxx>
26 : #include <sax/tools/converter.hxx>
27 : #include <osl/diagnose.h>
28 : #include <rtl/strbuf.hxx>
29 : #include <com/sun/star/beans/PropertyAttribute.hpp>
30 : #include <com/sun/star/util/Date.hpp>
31 : #include <com/sun/star/util/Time.hpp>
32 : #include <com/sun/star/util/DateTime.hpp>
33 : #include <comphelper/extract.hxx>
34 : #include <comphelper/sequence.hxx>
35 : #include <comphelper/types.hxx>
36 : #include "callbacks.hxx"
37 : #include <unotools/datetime.hxx>
38 : #include <tools/date.hxx>
39 : #include <tools/datetime.hxx>
40 :
41 : namespace xmloff
42 : {
43 :
44 : using namespace ::com::sun::star::uno;
45 : using namespace ::com::sun::star::lang;
46 : using namespace ::com::sun::star::beans;
47 :
48 : // NO using namespace ...util !!!
49 : // need a tools Date/Time/DateTime below, which would conflict with the uno types then
50 :
51 : using namespace ::comphelper;
52 :
53 : //= OPropertyExport
54 4 : OPropertyExport::OPropertyExport(IFormsExportContext& _rContext, const Reference< XPropertySet >& _rxProps)
55 : :m_rContext(_rContext)
56 : ,m_xProps(_rxProps)
57 4 : ,m_xPropertyInfo( m_xProps->getPropertySetInfo() )
58 8 : ,m_xPropertyState( _rxProps, UNO_QUERY )
59 : {
60 : // caching
61 4 : OUStringBuffer aBuffer;
62 4 : ::sax::Converter::convertBool(aBuffer, true);
63 4 : m_sValueTrue = aBuffer.makeStringAndClear();
64 4 : ::sax::Converter::convertBool(aBuffer, false);
65 4 : m_sValueFalse = aBuffer.makeStringAndClear();
66 :
67 : OSL_ENSURE(m_xPropertyInfo.is(), "OPropertyExport::OPropertyExport: need an XPropertySetInfo!");
68 :
69 : // collect the properties which need to be exported
70 4 : examinePersistence();
71 4 : }
72 :
73 48 : bool OPropertyExport::shouldExportProperty( const OUString& i_propertyName ) const
74 : {
75 : // if the property state is DEFAULT, it does not need to be written - at least
76 : // if it's a built-in property, and not a dynamically-added one.
77 48 : bool bIsDefaultValue = m_xPropertyState.is()
78 48 : && ( PropertyState_DEFAULT_VALUE == m_xPropertyState->getPropertyState( i_propertyName ) );
79 48 : bool bIsDynamicProperty = m_xPropertyInfo.is()
80 96 : && ( ( m_xPropertyInfo->getPropertyByName( i_propertyName ).Attributes & PropertyAttribute::REMOVABLE ) != 0 );
81 48 : return ( !bIsDefaultValue || bIsDynamicProperty );
82 : }
83 :
84 : template< typename T > void
85 0 : OPropertyExport::exportRemainingPropertiesSequence(
86 : Any const & value, token::XMLTokenEnum eValueAttName)
87 : {
88 0 : OSequenceIterator< T > i(value);
89 0 : while (i.hasMoreElements())
90 : {
91 0 : OUString sValue(implConvertAny(i.nextElement()));
92 0 : AddAttribute(XML_NAMESPACE_OFFICE, eValueAttName, sValue );
93 : SvXMLElementExport aValueTag(
94 0 : m_rContext.getGlobalContext(), XML_NAMESPACE_FORM,
95 0 : token::XML_LIST_VALUE, true, false);
96 : }
97 0 : }
98 :
99 4 : void OPropertyExport::exportRemainingProperties()
100 : {
101 : // the properties tag (will be created if we have at least one no-default property)
102 4 : SvXMLElementExport* pPropertiesTag = NULL;
103 :
104 : try
105 : {
106 4 : Any aValue;
107 8 : OUString sValue;
108 :
109 : // loop through all the properties which are yet to be exported
110 156 : for ( StringSet::const_iterator aProperty = m_aRemainingProps.begin();
111 104 : aProperty != m_aRemainingProps.end();
112 : ++aProperty
113 : )
114 : {
115 : DBG_CHECK_PROPERTY_NO_TYPE(*aProperty);
116 :
117 : #if OSL_DEBUG_LEVEL > 0
118 : const OUString sPropertyName = *aProperty; (void)sPropertyName;
119 : #endif
120 48 : if ( !shouldExportProperty( *aProperty ) )
121 92 : continue;
122 :
123 : // now that we have the first sub-tag we need the form:properties element
124 4 : if (!pPropertiesTag)
125 4 : pPropertiesTag = new SvXMLElementExport(m_rContext.getGlobalContext(), XML_NAMESPACE_FORM, token::XML_PROPERTIES, true, true);
126 :
127 : // add the name attribute
128 4 : AddAttribute(XML_NAMESPACE_FORM, token::XML_PROPERTY_NAME, *aProperty);
129 :
130 : // get the value
131 4 : aValue = m_xProps->getPropertyValue(*aProperty);
132 :
133 : // the type to export
134 4 : Type aExportType;
135 :
136 : // is it a sequence
137 4 : bool bIsSequence = TypeClass_SEQUENCE == aValue.getValueTypeClass();
138 : // the type of the property, maybe reduced to the element type of a sequence
139 4 : if (bIsSequence)
140 0 : aExportType = getSequenceElementType( aValue.getValueType() );
141 : else
142 4 : aExportType = aValue.getValueType();
143 :
144 : // the type attribute
145 :
146 4 : bool bIsEmptyValue = TypeClass_VOID == aValue.getValueType().getTypeClass();
147 4 : if ( bIsEmptyValue )
148 : {
149 0 : com::sun::star::beans::Property aPropDesc;
150 0 : aPropDesc = m_xPropertyInfo->getPropertyByName( *aProperty );
151 0 : aExportType = aPropDesc.Type;
152 : }
153 4 : token::XMLTokenEnum eValueType = implGetPropertyXMLType( aExportType );
154 :
155 4 : if ( bIsEmptyValue )
156 0 : AddAttribute( XML_NAMESPACE_OFFICE, token::XML_VALUE_TYPE, token::XML_VOID );
157 : else
158 4 : AddAttribute( XML_NAMESPACE_OFFICE, token::XML_VALUE_TYPE, eValueType );
159 :
160 4 : token::XMLTokenEnum eValueAttName( token::XML_VALUE );
161 4 : switch ( eValueType )
162 : {
163 2 : case token::XML_BOOLEAN: eValueAttName = token::XML_BOOLEAN_VALUE; break;
164 2 : case token::XML_STRING: eValueAttName = token::XML_STRING_VALUE; break;
165 0 : default: break;
166 : }
167 :
168 4 : if( !bIsSequence && !bIsEmptyValue )
169 : { // the simple case
170 :
171 4 : sValue = implConvertAny(aValue);
172 4 : AddAttribute(XML_NAMESPACE_OFFICE, eValueAttName, sValue );
173 : }
174 :
175 : // start the property tag
176 4 : SvXMLElementExport aValueTag1(m_rContext.getGlobalContext(),
177 : XML_NAMESPACE_FORM,
178 : bIsSequence ? token::XML_LIST_PROPERTY
179 8 : : token::XML_PROPERTY, true, true);
180 :
181 4 : if (!bIsSequence)
182 4 : continue;
183 :
184 : // the not-that-simple case, we need to iterate through the sequence elements
185 0 : switch ( aExportType.getTypeClass() )
186 : {
187 : case TypeClass_STRING:
188 : exportRemainingPropertiesSequence< OUString >(
189 0 : aValue, eValueAttName);
190 0 : break;
191 : case TypeClass_DOUBLE:
192 : exportRemainingPropertiesSequence< double >(
193 0 : aValue, eValueAttName);
194 0 : break;
195 : case TypeClass_BOOLEAN:
196 : exportRemainingPropertiesSequence< sal_Bool >(
197 0 : aValue, eValueAttName);
198 0 : break;
199 : case TypeClass_BYTE:
200 : exportRemainingPropertiesSequence< sal_Int8 >(
201 0 : aValue, eValueAttName);
202 0 : break;
203 : case TypeClass_SHORT:
204 : exportRemainingPropertiesSequence< sal_Int16 >(
205 0 : aValue, eValueAttName);
206 0 : break;
207 : case TypeClass_LONG:
208 : exportRemainingPropertiesSequence< sal_Int32 >(
209 0 : aValue, eValueAttName);
210 0 : break;
211 : case TypeClass_HYPER:
212 : exportRemainingPropertiesSequence< sal_Int64 >(
213 0 : aValue, eValueAttName);
214 0 : break;
215 : default:
216 : OSL_FAIL("OPropertyExport::exportRemainingProperties: unsupported sequence tyoe !");
217 0 : break;
218 : }
219 4 : }
220 : }
221 0 : catch(...)
222 : {
223 0 : delete pPropertiesTag;
224 0 : throw;
225 : }
226 4 : delete pPropertiesTag;
227 4 : }
228 :
229 4 : void OPropertyExport::examinePersistence()
230 : {
231 4 : m_aRemainingProps.clear();
232 4 : Sequence< Property > aProperties = m_xPropertyInfo->getProperties();
233 4 : const Property* pProperties = aProperties.getConstArray();
234 228 : for (sal_Int32 i=0; i<aProperties.getLength(); ++i, ++pProperties)
235 : {
236 : // no transient props
237 224 : if ( pProperties->Attributes & PropertyAttribute::TRANSIENT )
238 52 : continue;
239 : // no read-only props
240 172 : if ( ( pProperties->Attributes & PropertyAttribute::READONLY ) != 0 )
241 : // except they're dynamically added
242 0 : if ( ( pProperties->Attributes & PropertyAttribute::REMOVABLE ) == 0 )
243 0 : continue;
244 172 : m_aRemainingProps.insert(pProperties->Name);
245 4 : }
246 4 : }
247 :
248 14 : void OPropertyExport::exportStringPropertyAttribute( const sal_uInt16 _nNamespaceKey, const sal_Char* _pAttributeName,
249 : const OUString& _rPropertyName )
250 : {
251 : DBG_CHECK_PROPERTY( _rPropertyName, OUString );
252 :
253 : // no try-catch here, this would be to expensive. The outer scope has to handle exceptions (which should not
254 : // happen if we're used correctly :)
255 :
256 : // this is way simple, as we don't need to convert anything (the property already is a string)
257 :
258 : // get the string
259 14 : OUString sPropValue;
260 14 : m_xProps->getPropertyValue( _rPropertyName ) >>= sPropValue;
261 :
262 : // add the attribute
263 14 : if ( !sPropValue.isEmpty() )
264 6 : AddAttribute( _nNamespaceKey, _pAttributeName, sPropValue );
265 :
266 : // the property does not need to be handled anymore
267 14 : exportedProperty( _rPropertyName );
268 14 : }
269 :
270 24 : void OPropertyExport::exportBooleanPropertyAttribute(const sal_uInt16 _nNamespaceKey, const sal_Char* _pAttributeName,
271 : const OUString& _rPropertyName, const sal_Int8 _nBooleanAttributeFlags)
272 : {
273 : DBG_CHECK_PROPERTY_NO_TYPE( _rPropertyName );
274 : // no check of the property value type: this method is allowed to be called with any integer properties
275 : // (e.g. sal_Int32, sal_uInt16 etc)
276 :
277 24 : bool bDefault = (BOOLATTR_DEFAULT_TRUE == (BOOLATTR_DEFAULT_MASK & _nBooleanAttributeFlags));
278 24 : bool bDefaultVoid = (BOOLATTR_DEFAULT_VOID == (BOOLATTR_DEFAULT_MASK & _nBooleanAttributeFlags));
279 :
280 : // get the value
281 24 : bool bCurrentValue = bDefault;
282 24 : Any aCurrentValue = m_xProps->getPropertyValue( _rPropertyName );
283 24 : if (aCurrentValue.hasValue())
284 : {
285 22 : bCurrentValue = ::cppu::any2bool(aCurrentValue);
286 : // this will extract a boolean value even if the Any contains a int or short or something like that ...
287 :
288 22 : if (_nBooleanAttributeFlags & BOOLATTR_INVERSE_SEMANTICS)
289 2 : bCurrentValue = !bCurrentValue;
290 :
291 : // we have a non-void current value
292 22 : if (bDefaultVoid || (bDefault != bCurrentValue))
293 : // and (the default is void, or the non-void default does not equal the current value)
294 : // -> write the attribute
295 2 : AddAttribute(_nNamespaceKey, _pAttributeName, bCurrentValue ? m_sValueTrue : m_sValueFalse);
296 : }
297 : else
298 : // we have a void current value
299 2 : if (!bDefaultVoid)
300 : // and we have a non-void default
301 : // -> write the attribute
302 0 : AddAttribute(_nNamespaceKey, _pAttributeName, bCurrentValue ? m_sValueTrue : m_sValueFalse);
303 :
304 : // the property does not need to be handled anymore
305 24 : exportedProperty( _rPropertyName );
306 24 : }
307 :
308 2 : void OPropertyExport::exportInt16PropertyAttribute(const sal_uInt16 _nNamespaceKey, const sal_Char* _pAttributeName,
309 : const OUString& _rPropertyName, const sal_Int16 _nDefault, bool force)
310 : {
311 : DBG_CHECK_PROPERTY( _rPropertyName, sal_Int16 );
312 :
313 : // get the value
314 2 : sal_Int16 nCurrentValue(_nDefault);
315 2 : m_xProps->getPropertyValue( _rPropertyName ) >>= nCurrentValue;
316 :
317 : // add the attribute
318 2 : if (force || _nDefault != nCurrentValue)
319 : {
320 : // let the formatter of the export context build a string
321 0 : OUStringBuffer sBuffer;
322 0 : ::sax::Converter::convertNumber(sBuffer, (sal_Int32)nCurrentValue);
323 :
324 0 : AddAttribute(_nNamespaceKey, _pAttributeName, sBuffer.makeStringAndClear());
325 : }
326 :
327 : // the property does not need to be handled anymore
328 2 : exportedProperty( _rPropertyName );
329 2 : }
330 :
331 0 : void OPropertyExport::exportInt32PropertyAttribute( const sal_uInt16 _nNamespaceKey, const sal_Char* _pAttributeName,
332 : const OUString& _rPropertyName, const sal_Int32 _nDefault )
333 : {
334 : DBG_CHECK_PROPERTY( _rPropertyName, sal_Int32 );
335 :
336 : // get the value
337 0 : sal_Int32 nCurrentValue( _nDefault );
338 0 : m_xProps->getPropertyValue( _rPropertyName ) >>= nCurrentValue;
339 :
340 : // add the attribute
341 0 : if ( _nDefault != nCurrentValue )
342 : {
343 : // let the formatter of the export context build a string
344 0 : OUStringBuffer sBuffer;
345 0 : ::sax::Converter::convertNumber( sBuffer, nCurrentValue );
346 :
347 0 : AddAttribute( _nNamespaceKey, _pAttributeName, sBuffer.makeStringAndClear() );
348 : }
349 :
350 : // the property does not need to be handled anymore
351 0 : exportedProperty( _rPropertyName );
352 0 : }
353 :
354 12 : void OPropertyExport::exportEnumPropertyAttribute(
355 : const sal_uInt16 _nNamespaceKey, const sal_Char* _pAttributeName,
356 : const OUString &rPropertyName, const SvXMLEnumMapEntry* _pValueMap,
357 : const sal_Int32 _nDefault, const bool _bVoidDefault)
358 : {
359 : // get the value
360 12 : sal_Int32 nCurrentValue(_nDefault);
361 12 : Any aValue = m_xProps->getPropertyValue(rPropertyName);
362 :
363 12 : if (aValue.hasValue())
364 : { // we have a non-void current value
365 10 : ::cppu::enum2int(nCurrentValue, aValue);
366 :
367 : // add the attribute
368 10 : if ((_nDefault != nCurrentValue) || _bVoidDefault)
369 : { // the default does not equal the value, or the default is void and the value isn't
370 :
371 : // let the formatter of the export context build a string
372 2 : OUStringBuffer sBuffer;
373 2 : SvXMLUnitConverter::convertEnum(sBuffer, (sal_uInt16)nCurrentValue, _pValueMap);
374 :
375 2 : AddAttribute(_nNamespaceKey, _pAttributeName, sBuffer.makeStringAndClear());
376 : }
377 : }
378 : else
379 : {
380 2 : if (!_bVoidDefault)
381 0 : AddAttributeASCII(_nNamespaceKey, _pAttributeName, "");
382 : }
383 :
384 : // the property does not need to be handled anymore
385 12 : exportedProperty(rPropertyName);
386 12 : }
387 :
388 4 : void OPropertyExport::exportTargetFrameAttribute()
389 : {
390 : DBG_CHECK_PROPERTY( PROPERTY_TARGETFRAME, OUString );
391 :
392 4 : OUString sTargetFrame = comphelper::getString(m_xProps->getPropertyValue(PROPERTY_TARGETFRAME));
393 4 : if( sTargetFrame != "_blank" )
394 : { // an empty string and "_blank" have the same meaning and don't have to be written
395 4 : AddAttribute(OAttributeMetaData::getCommonControlAttributeNamespace(CCA_TARGET_FRAME)
396 : ,OAttributeMetaData::getCommonControlAttributeName(CCA_TARGET_FRAME)
397 8 : ,sTargetFrame);
398 : }
399 :
400 4 : exportedProperty(PROPERTY_TARGETFRAME);
401 4 : }
402 :
403 6 : void OPropertyExport::exportRelativeTargetLocation(const OUString& _sPropertyName,sal_Int32 _nProperty,bool _bAddType)
404 : {
405 : DBG_CHECK_PROPERTY( _sPropertyName, OUString );
406 :
407 6 : OUString sTargetLocation = comphelper::getString(m_xProps->getPropertyValue(_sPropertyName));
408 6 : if ( !sTargetLocation.isEmpty() )
409 : // If this isn't a GraphicObject then GetRelativeReference
410 : // will be called anyway ( in AddEmbeddedGraphic )
411 0 : sTargetLocation = m_rContext.getGlobalContext().AddEmbeddedGraphicObject(sTargetLocation);
412 6 : AddAttribute(OAttributeMetaData::getCommonControlAttributeNamespace(_nProperty)
413 : ,OAttributeMetaData::getCommonControlAttributeName(_nProperty)
414 12 : , sTargetLocation);
415 :
416 : // #i110911# add xlink:type="simple" if required
417 6 : if (_bAddType)
418 2 : AddAttribute(XML_NAMESPACE_XLINK, token::XML_TYPE, token::XML_SIMPLE);
419 :
420 6 : exportedProperty(_sPropertyName);
421 6 : }
422 2 : void OPropertyExport::flagStyleProperties()
423 : {
424 : // flag all the properties which are part of the style as "handled"
425 2 : rtl::Reference< XMLPropertySetMapper > xStylePropertiesSupplier = m_rContext.getStylePropertyMapper()->getPropertySetMapper();
426 62 : for (sal_Int32 i=0; i<xStylePropertiesSupplier->GetEntryCount(); ++i)
427 60 : exportedProperty(xStylePropertiesSupplier->GetEntryAPIName(i));
428 :
429 : // the font properties are exported as single properties, but there is a FontDescriptor property which
430 : // collects them all-in-one, this has been exported implicitly
431 2 : exportedProperty(PROPERTY_FONT);
432 :
433 : // for the DateFormat and TimeFormat, there exist wrapper properties which has been exported as
434 : // style, too
435 2 : exportedProperty(PROPERTY_DATEFORMAT);
436 2 : exportedProperty(PROPERTY_TIMEFORMAT);
437 :
438 : // the following properties should have been exported at the shape already:
439 2 : exportedProperty( "VerticalAlign" );
440 2 : exportedProperty( "WritingMode" );
441 2 : exportedProperty( "ScaleMode" );
442 : // ditto the TextWritingMode
443 2 : exportedProperty( "WritingMode" );
444 2 : }
445 :
446 0 : void OPropertyExport::exportGenericPropertyAttribute(
447 : const sal_uInt16 _nAttributeNamespaceKey, const sal_Char* _pAttributeName, const sal_Char* _pPropertyName)
448 : {
449 : DBG_CHECK_PROPERTY_ASCII_NO_TYPE( _pPropertyName );
450 :
451 0 : OUString sPropertyName = OUString::createFromAscii(_pPropertyName);
452 0 : exportedProperty(sPropertyName);
453 :
454 0 : Any aCurrentValue = m_xProps->getPropertyValue(sPropertyName);
455 0 : if (!aCurrentValue.hasValue())
456 : // nothing to do without a concrete value
457 0 : return;
458 :
459 0 : OUString sValue = implConvertAny(aCurrentValue);
460 0 : if (sValue.isEmpty() && (TypeClass_STRING == aCurrentValue.getValueTypeClass()))
461 : {
462 : // check whether or not the property is allowed to be VOID
463 0 : Property aProperty = m_xPropertyInfo->getPropertyByName(sPropertyName);
464 0 : if ((aProperty.Attributes & PropertyAttribute::MAYBEVOID) == 0)
465 : // the string is empty, and the property is not allowed to be void
466 : // -> don't need to write the attibute, 'cause missing it is unambiguous
467 0 : return;
468 : }
469 :
470 : // finally add the attribuite to the context
471 0 : AddAttribute(_nAttributeNamespaceKey, _pAttributeName, sValue);
472 : }
473 :
474 4 : void OPropertyExport::exportStringSequenceAttribute(const sal_uInt16 _nAttributeNamespaceKey, const sal_Char* _pAttributeName,
475 : const OUString& _rPropertyName,
476 : const sal_Unicode _aQuoteCharacter, const sal_Unicode _aListSeparator)
477 : {
478 : DBG_CHECK_PROPERTY( _rPropertyName, Sequence< OUString > );
479 : OSL_ENSURE(_aListSeparator != 0, "OPropertyExport::exportStringSequenceAttribute: invalid separator character!");
480 :
481 4 : Sequence< OUString > aItems;
482 4 : m_xProps->getPropertyValue( _rPropertyName ) >>= aItems;
483 :
484 8 : OUString sFinalList;
485 :
486 : // unfortunately the OUString can't append single sal_Unicode characters ...
487 8 : const OUString sQuote(&_aQuoteCharacter, 1);
488 8 : const OUString sSeparator(&_aListSeparator, 1);
489 4 : const bool bQuote = !sQuote.isEmpty();
490 :
491 : // concatenate the string items
492 4 : const OUString* pItems = aItems.getConstArray();
493 4 : const OUString* pEnd = pItems + aItems.getLength();
494 4 : const OUString* pLastElement = pEnd - 1;
495 4 : for ( ;
496 : pItems != pEnd;
497 : ++pItems
498 : )
499 : {
500 : OSL_ENSURE(!_aQuoteCharacter || (-1 == pItems->indexOf(_aQuoteCharacter)),
501 : "OPropertyExport::exportStringSequenceAttribute: there is an item which contains the quote character!");
502 : OSL_ENSURE(_aQuoteCharacter || (-1 == pItems->indexOf(_aListSeparator)),
503 : "OPropertyExport::exportStringSequenceAttribute: no quote character, but there is an item containing the separator character!");
504 :
505 0 : if (bQuote)
506 0 : sFinalList += sQuote;
507 0 : sFinalList += *pItems;
508 0 : if (bQuote)
509 0 : sFinalList += sQuote;
510 :
511 0 : if (pItems != pLastElement)
512 0 : sFinalList += sSeparator;
513 : }
514 :
515 4 : if (!sFinalList.isEmpty())
516 0 : AddAttribute(_nAttributeNamespaceKey, _pAttributeName, sFinalList);
517 :
518 8 : exportedProperty( _rPropertyName );
519 4 : }
520 :
521 4 : OUString OPropertyExport::implConvertAny(const Any& _rValue)
522 : {
523 4 : OUStringBuffer aBuffer;
524 4 : switch (_rValue.getValueTypeClass())
525 : {
526 : case TypeClass_STRING:
527 : { // extract the string
528 2 : OUString sCurrentValue;
529 2 : _rValue >>= sCurrentValue;
530 2 : aBuffer.append(sCurrentValue);
531 : }
532 2 : break;
533 : case TypeClass_DOUBLE:
534 : // let the unit converter format is as string
535 0 : ::sax::Converter::convertDouble(aBuffer, getDouble(_rValue));
536 0 : break;
537 : case TypeClass_BOOLEAN:
538 2 : aBuffer = getBOOL(_rValue) ? m_sValueTrue : m_sValueFalse;
539 2 : break;
540 : case TypeClass_BYTE:
541 : case TypeClass_UNSIGNED_SHORT:
542 : case TypeClass_SHORT:
543 : case TypeClass_LONG:
544 : // let the unit converter format is as string
545 0 : ::sax::Converter::convertNumber(aBuffer, getINT32(_rValue));
546 0 : break;
547 : case TypeClass_UNSIGNED_LONG:
548 : case TypeClass_HYPER:
549 0 : ::sax::Converter::convertNumber(aBuffer, getINT64(_rValue));
550 0 : break;
551 : case TypeClass_UNSIGNED_HYPER:
552 0 : ::sax::Converter::convertNumber(aBuffer, _rValue.get<sal_uInt64>());
553 0 : break;
554 : case TypeClass_ENUM:
555 : {
556 : // convert it into an int32
557 0 : sal_Int32 nValue = 0;
558 0 : ::cppu::enum2int(nValue, _rValue);
559 0 : ::sax::Converter::convertNumber(aBuffer, nValue);
560 : }
561 0 : break;
562 : default:
563 : { // hmmm .... what else do we know?
564 0 : double fValue = 0;
565 0 : ::com::sun::star::util::Date aDate;
566 0 : ::com::sun::star::util::Time aTime;
567 0 : ::com::sun::star::util::DateTime aDateTime;
568 0 : if (_rValue >>= aDate)
569 : {
570 0 : Date aToolsDate( Date::EMPTY );
571 0 : ::utl::typeConvert(aDate, aToolsDate);
572 0 : fValue = aToolsDate.GetDate();
573 : }
574 0 : else if (_rValue >>= aTime)
575 : {
576 0 : fValue = aTime.Hours / static_cast<double>(::tools::Time::hourPerDay) +
577 0 : aTime.Minutes / static_cast<double>(::tools::Time::minutePerDay) +
578 0 : aTime.Seconds / static_cast<double>(::tools::Time::secondPerDay) +
579 0 : aTime.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
580 : }
581 0 : else if (_rValue >>= aDateTime)
582 : {
583 0 : DateTime aToolsDateTime( DateTime::EMPTY );
584 0 : ::utl::typeConvert(aDateTime, aToolsDateTime);
585 : // the time part (the digits behind the comma)
586 0 : fValue = aTime.Hours / static_cast<double>(::tools::Time::hourPerDay) +
587 0 : aTime.Minutes / static_cast<double>(::tools::Time::minutePerDay) +
588 0 : aTime.Seconds / static_cast<double>(::tools::Time::secondPerDay) +
589 0 : aTime.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
590 : // plus the data part (the digits in front of the comma)
591 0 : fValue += aToolsDateTime.GetDate();
592 : }
593 : else
594 : {
595 : // if any other types are added here, please remember to adjust implGetPropertyXMLType accordingly
596 :
597 : // no more options ...
598 : OSL_FAIL("OPropertyExport::implConvertAny: unsupported value type!");
599 0 : break;
600 : }
601 : // let the unit converter format is as string
602 0 : ::sax::Converter::convertDouble(aBuffer, fValue);
603 : }
604 0 : break;
605 : }
606 :
607 4 : return aBuffer.makeStringAndClear();
608 : }
609 :
610 4 : token::XMLTokenEnum OPropertyExport::implGetPropertyXMLType(const ::com::sun::star::uno::Type& _rType)
611 : {
612 : // handle the type description
613 4 : switch (_rType.getTypeClass())
614 : {
615 : case TypeClass_STRING:
616 2 : return token::XML_STRING;
617 : case TypeClass_DOUBLE:
618 : case TypeClass_BYTE:
619 : case TypeClass_SHORT:
620 : case TypeClass_LONG:
621 : case TypeClass_HYPER:
622 : case TypeClass_ENUM:
623 0 : return token::XML_FLOAT;
624 : case TypeClass_BOOLEAN:
625 2 : return token::XML_BOOLEAN;
626 :
627 : default:
628 0 : return token::XML_FLOAT;
629 : }
630 : }
631 :
632 : #ifdef DBG_UTIL
633 : void OPropertyExport::AddAttribute(sal_uInt16 _nPrefix, const sal_Char* _pName, const OUString& _rValue)
634 : {
635 : OSL_ENSURE(m_rContext.getGlobalContext().GetXAttrList()->getValueByName(OUString::createFromAscii(_pName)).isEmpty(),
636 : "OPropertyExport::AddAttribute: already have such an attribute");
637 :
638 : m_rContext.getGlobalContext().AddAttribute(_nPrefix, _pName, _rValue);
639 : }
640 :
641 : void OPropertyExport::AddAttribute( sal_uInt16 _nPrefix, const OUString& _rName, const OUString& _rValue )
642 : {
643 : OSL_ENSURE(m_rContext.getGlobalContext().GetXAttrList()->getValueByName( _rName ).isEmpty(),
644 : "OPropertyExport::AddAttribute: already have such an attribute");
645 :
646 : m_rContext.getGlobalContext().AddAttribute( _nPrefix, _rName, _rValue );
647 : }
648 :
649 : void OPropertyExport::AddAttributeASCII(sal_uInt16 _nPrefix, const sal_Char* _pName, const sal_Char *pValue)
650 : {
651 : OSL_ENSURE(m_rContext.getGlobalContext().GetXAttrList()->getValueByName(OUString::createFromAscii(_pName)).isEmpty(),
652 : "OPropertyExport::AddAttributeASCII: already have such an attribute");
653 :
654 : m_rContext.getGlobalContext().AddAttributeASCII(_nPrefix, _pName, pValue);
655 : }
656 :
657 : void OPropertyExport::AddAttribute(sal_uInt16 _nPrefix, ::xmloff::token::XMLTokenEnum _eName, const OUString& _rValue)
658 : {
659 : OSL_ENSURE(m_rContext.getGlobalContext().GetXAttrList()->getValueByName(::xmloff::token::GetXMLToken(_eName)).isEmpty(),
660 : "OPropertyExport::AddAttribute: already have such an attribute");
661 :
662 : m_rContext.getGlobalContext().AddAttribute(_nPrefix, _eName, _rValue);
663 : }
664 :
665 : void OPropertyExport::AddAttribute(sal_uInt16 _nPrefix, ::xmloff::token::XMLTokenEnum _eName, ::xmloff::token::XMLTokenEnum _eValue )
666 : {
667 : OSL_ENSURE(m_rContext.getGlobalContext().GetXAttrList()->getValueByName(::xmloff::token::GetXMLToken(_eName)).isEmpty(),
668 : "OPropertyExport::AddAttribute: already have such an attribute");
669 :
670 : m_rContext.getGlobalContext().AddAttribute(_nPrefix, _eName, _eValue);
671 : }
672 :
673 : void OPropertyExport::dbg_implCheckProperty(const OUString& _rPropertyName, const Type* _pType)
674 : {
675 : try
676 : {
677 : // the property must exist
678 : if (!m_xPropertyInfo->hasPropertyByName(_rPropertyName))
679 : {
680 : SAL_WARN("xmloff.forms", "OPropertyExport: "
681 : "no property with the name " + _rPropertyName + "!");
682 : return;
683 : }
684 :
685 : if (_pType)
686 : {
687 : // and it must have the correct type
688 : Property aPropertyDescription = m_xPropertyInfo->getPropertyByName(_rPropertyName);
689 : OSL_ENSURE(aPropertyDescription.Type.equals(*_pType), "OPropertyExport::dbg_implCheckProperty: invalid property type!");
690 : }
691 : }
692 : catch(Exception&)
693 : {
694 : OSL_FAIL("OPropertyExport::dbg_implCheckProperty: caught an exception, could not check the property!");
695 : }
696 : }
697 : #endif // DBG_UTIL - dbg_implCheckProperty
698 :
699 : } // namespace xmloff
700 :
701 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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