Bug Summary

File:home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx
Warning:line 550, column 25
1st function call argument is an uninitialized value

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-unknown-linux-gnu -analyze -disable-free -disable-llvm-verifier -discard-value-names -main-file-name numitem.cxx -analyzer-store=region -analyzer-opt-analyze-nested-blocks -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=cplusplus -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -mframe-pointer=all -fmath-errno -fno-rounding-math -mconstructor-aliases -munwind-tables -target-cpu x86-64 -fno-split-dwarf-inlining -debugger-tuning=gdb -resource-dir /usr/lib64/clang/11.0.0 -isystem /usr/include/libxml2 -D BOOST_ERROR_CODE_HEADER_ONLY -D BOOST_SYSTEM_NO_DEPRECATED -D CPPU_ENV=gcc3 -D LINUX -D OSL_DEBUG_LEVEL=1 -D SAL_LOG_INFO -D SAL_LOG_WARN -D UNIX -D UNX -D X86_64 -D _PTHREADS -D _REENTRANT -D EDITENG_DLLIMPLEMENTATION -D SYSTEM_LIBXML -D EXCEPTIONS_ON -D LIBO_INTERNAL_ONLY -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/i18n -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/common -I /home/maarten/src/libreoffice/core/external/boost/include -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/boost -I /home/maarten/src/libreoffice/core/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include/linux -I /home/maarten/src/libreoffice/core/config_host -I /home/maarten/src/libreoffice/core/editeng/inc -I /home/maarten/src/libreoffice/core/editeng/source/editeng -I /home/maarten/src/libreoffice/core/workdir/CustomTarget/editeng/generated -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/udkapi/normal -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/offapi/normal -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/x86_64-redhat-linux -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/backward -internal-isystem /usr/local/include -internal-isystem /usr/lib64/clang/11.0.0/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -O0 -Wno-missing-braces -std=c++17 -fdeprecated-macro -fdebug-compilation-dir /home/maarten/src/libreoffice/core -ferror-limit 19 -fvisibility hidden -fvisibility-inlines-hidden -stack-protector 2 -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -debug-info-kind=constructor -analyzer-output=html -faddrsig -o /home/maarten/tmp/wis/scan-build-libreoffice/output/report/2020-10-07-141433-9725-1 -x c++ /home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx
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 <sal/config.h>
21
22#include <algorithm>
23
24#include <editeng/numitem.hxx>
25
26#include <com/sun/star/text/VertOrientation.hpp>
27#include <editeng/brushitem.hxx>
28#include <rtl/ustrbuf.hxx>
29#include <vcl/font.hxx>
30#include <vcl/settings.hxx>
31#include <editeng/editids.hrc>
32#include <editeng/numdef.hxx>
33#include <vcl/graph.hxx>
34#include <vcl/outdev.hxx>
35#include <vcl/svapp.hxx>
36#include <com/sun/star/text/XNumberingFormatter.hpp>
37#include <com/sun/star/text/DefaultNumberingProvider.hpp>
38#include <com/sun/star/text/XDefaultNumberingProvider.hpp>
39#include <com/sun/star/style/NumberingType.hpp>
40#include <com/sun/star/lang/IllegalArgumentException.hpp>
41#include <com/sun/star/beans/PropertyValue.hpp>
42#include <comphelper/fileformat.h>
43#include <comphelper/processfactory.hxx>
44#include <tools/mapunit.hxx>
45#include <tools/stream.hxx>
46#include <tools/debug.hxx>
47#include <tools/GenericTypeSerializer.hxx>
48#include <tools/UnitConversion.hxx>
49#include <unotools/configmgr.hxx>
50#include <libxml/xmlwriter.h>
51#include <editeng/unonrule.hxx>
52#include <sal/log.hxx>
53#include <i18nlangtag/languagetag.hxx>
54#include <editeng/legacyitem.hxx>
55
56#define DEF_WRITER_LSPACE500 500 //Standard Indentation
57#define DEF_DRAW_LSPACE800 800 //Standard Indentation
58
59#define NUMITEM_VERSION_030x03 0x03
60#define NUMITEM_VERSION_040x04 0x04
61
62using namespace ::com::sun::star;
63using namespace ::com::sun::star::lang;
64using namespace ::com::sun::star::uno;
65using namespace ::com::sun::star::text;
66using namespace ::com::sun::star::beans;
67using namespace ::com::sun::star::style;
68
69sal_Int32 SvxNumberType::nRefCount = 0;
70css::uno::Reference<css::text::XNumberingFormatter> SvxNumberType::xFormatter;
71static void lcl_getFormatter(css::uno::Reference<css::text::XNumberingFormatter>& _xFormatter)
72{
73 if(_xFormatter.is())
74 return;
75
76 try
77 {
78 Reference<XComponentContext> xContext( ::comphelper::getProcessComponentContext() );
79 Reference<XDefaultNumberingProvider> xRet = text::DefaultNumberingProvider::create(xContext);
80 _xFormatter.set(xRet, UNO_QUERY);
81 }
82 catch(const Exception&)
83 {
84 SAL_WARN("editeng", "service missing: \"com.sun.star.text.DefaultNumberingProvider\"")do { if (true) { switch (sal_detail_log_report(::SAL_DETAIL_LOG_LEVEL_WARN
, "editeng")) { case SAL_DETAIL_LOG_ACTION_IGNORE: break; case
SAL_DETAIL_LOG_ACTION_LOG: if (sizeof ::sal::detail::getResult
( ::sal::detail::StreamStart() << "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("editeng"
), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "84" ": "), ::sal::detail::unwrapStream( ::sal::detail::
StreamStart() << "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream
<< "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("editeng"
), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "84" ": "), sal_detail_stream, 0); }; break; case SAL_DETAIL_LOG_ACTION_FATAL
: if (sizeof ::sal::detail::getResult( ::sal::detail::StreamStart
() << "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("editeng"
), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "84" ": "), ::sal::detail::unwrapStream( ::sal::detail::
StreamStart() << "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream
<< "service missing: \"com.sun.star.text.DefaultNumberingProvider\""
; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("editeng"
), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "84" ": "), sal_detail_stream, 0); }; std::abort(); break
; } } } while (false);
85 }
86}
87
88SvxNumberType::SvxNumberType(SvxNumType nType) :
89 nNumType(nType),
90 bShowSymbol(true)
91{
92 nRefCount++;
93}
94
95SvxNumberType::SvxNumberType(const SvxNumberType& rType) :
96 nNumType(rType.nNumType),
97 bShowSymbol(rType.bShowSymbol)
98{
99 nRefCount++;
100}
101
102SvxNumberType::~SvxNumberType()
103{
104 if(!--nRefCount)
105 xFormatter = nullptr;
106}
107
108OUString SvxNumberType::GetNumStr( sal_Int32 nNo ) const
109{
110 LanguageTag aLang = utl::ConfigManager::IsFuzzing() ?
111 LanguageTag("en-US") :
112 Application::GetSettings().GetLanguageTag();
113 return GetNumStr( nNo, aLang.getLocale() );
114}
115
116OUString SvxNumberType::GetNumStr( sal_Int32 nNo, const css::lang::Locale& rLocale ) const
117{
118 lcl_getFormatter(xFormatter);
119 if(!xFormatter.is())
120 return OUString();
121
122 if(bShowSymbol)
123 {
124 switch(nNumType)
125 {
126 case NumberingType::CHAR_SPECIAL:
127 case NumberingType::BITMAP:
128 break;
129 default:
130 {
131 // '0' allowed for ARABIC numberings
132 if(NumberingType::ARABIC == nNumType && 0 == nNo )
133 return OUString('0');
134 else
135 {
136 Sequence< PropertyValue > aProperties(2);
137 PropertyValue* pValues = aProperties.getArray();
138 pValues[0].Name = "NumberingType";
139 pValues[0].Value <<= static_cast<sal_uInt16>(nNumType);
140 pValues[1].Name = "Value";
141 pValues[1].Value <<= nNo;
142
143 try
144 {
145 return xFormatter->makeNumberingString( aProperties, rLocale );
146 }
147 catch(const Exception&)
148 {
149 }
150 }
151 }
152 }
153 }
154 return OUString();
155}
156
157void SvxNumberType::dumpAsXml( xmlTextWriterPtr pWriter ) const
158{
159 xmlTextWriterStartElement(pWriter, BAD_CAST(xmlChar *)("SvxNumberType"));
160 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("NumType"), BAD_CAST(xmlChar *)(OString::number(nNumType).getStr()));
161 xmlTextWriterEndElement(pWriter);
162}
163
164SvxNumberFormat::SvxNumberFormat( SvxNumType eType )
165 : SvxNumberType(eType),
166 eNumAdjust(SvxAdjust::Left),
167 nInclUpperLevels(0),
168 nStart(1),
169 cBullet(SVX_DEF_BULLET(0xF000 + 149)),
170 nBulletRelSize(100),
171 nBulletColor(COL_BLACK),
172 mePositionAndSpaceMode( LABEL_WIDTH_AND_POSITION ),
173 nFirstLineOffset(0),
174 nAbsLSpace(0),
175 nCharTextDistance(0),
176 meLabelFollowedBy( LISTTAB ),
177 mnListtabPos( 0 ),
178 mnFirstLineIndent( 0 ),
179 mnIndentAt( 0 ),
180 eVertOrient(text::VertOrientation::NONE)
181{
182}
183
184SvxNumberFormat::SvxNumberFormat(const SvxNumberFormat& rFormat) :
185 SvxNumberType(rFormat),
186 mePositionAndSpaceMode( rFormat.mePositionAndSpaceMode )
187{
188 *this = rFormat;
189}
190
191SvxNumberFormat::SvxNumberFormat( SvStream &rStream )
192 : nStart(0)
193 , nBulletRelSize(100)
194 , nFirstLineOffset(0)
195 , nAbsLSpace(0)
196 , nCharTextDistance(0)
197{
198 sal_uInt16 nTmp16(0);
199 sal_Int32 nTmp32(0);
200 rStream.ReadUInt16( nTmp16 ); // Version number
201
202 rStream.ReadUInt16( nTmp16 ); SetNumberingType( static_cast<SvxNumType>(nTmp16) );
203 rStream.ReadUInt16( nTmp16 ); eNumAdjust = static_cast<SvxAdjust>(nTmp16);
204 rStream.ReadUInt16( nTmp16 ); nInclUpperLevels = nTmp16;
205 rStream.ReadUInt16( nStart );
206 rStream.ReadUInt16( nTmp16 ); cBullet = static_cast<sal_Unicode>(nTmp16);
207
208 sal_Int16 temp = 0;
209 rStream.ReadInt16( temp );
210 nFirstLineOffset = temp;
211 temp = 0;
212 rStream.ReadInt16( temp );
213 nAbsLSpace = temp;
214 rStream.SeekRel(2); //skip old now unused nLSpace;
215
216 rStream.ReadInt16( nCharTextDistance );
217
218 sPrefix = rStream.ReadUniOrByteString( rStream.GetStreamCharSet() );
219 sSuffix = rStream.ReadUniOrByteString( rStream.GetStreamCharSet() );
220 sCharStyleName = rStream.ReadUniOrByteString( rStream.GetStreamCharSet() );
221
222 sal_uInt16 hasGraphicBrush = 0;
223 rStream.ReadUInt16( hasGraphicBrush );
224 if ( hasGraphicBrush )
225 {
226 pGraphicBrush.reset(new SvxBrushItem(SID_ATTR_BRUSH( 10000 + 1 )));
227 legacy::SvxBrush::Create(*pGraphicBrush, rStream, BRUSH_GRAPHIC_VERSION);
228 }
229 else pGraphicBrush = nullptr;
230 rStream.ReadUInt16( nTmp16 ); eVertOrient = nTmp16;
231
232 sal_uInt16 hasBulletFont = 0;
233 rStream.ReadUInt16( hasBulletFont );
234 if ( hasBulletFont )
235 {
236 pBulletFont.reset( new vcl::Font() );
237 ReadFont( rStream, *pBulletFont );
238 }
239 else pBulletFont = nullptr;
240
241 tools::GenericTypeSerializer aSerializer(rStream);
242 aSerializer.readSize(aGraphicSize);
243 aSerializer.readColor(nBulletColor);
244
245 rStream.ReadUInt16( nBulletRelSize );
246 rStream.ReadUInt16( nTmp16 ); SetShowSymbol( nTmp16 != 0 );
247
248 rStream.ReadUInt16( nTmp16 ); mePositionAndSpaceMode = static_cast<SvxNumPositionAndSpaceMode>(nTmp16);
249 rStream.ReadUInt16( nTmp16 ); meLabelFollowedBy = static_cast<LabelFollowedBy>(nTmp16);
250 rStream.ReadInt32( nTmp32 ); mnListtabPos = nTmp32;
251 rStream.ReadInt32( nTmp32 ); mnFirstLineIndent = nTmp32;
252 rStream.ReadInt32( nTmp32 ); mnIndentAt = nTmp32;
253}
254
255SvxNumberFormat::~SvxNumberFormat()
256{
257}
258
259void SvxNumberFormat::Store(SvStream &rStream, FontToSubsFontConverter pConverter)
260{
261 if(pConverter && pBulletFont)
262 {
263 cBullet = ConvertFontToSubsFontChar(pConverter, cBullet);
264 OUString sFontName = GetFontToSubsFontName(pConverter);
265 pBulletFont->SetFamilyName(sFontName);
266 }
267
268 tools::GenericTypeSerializer aSerializer(rStream);
269
270 rStream.WriteUInt16( NUMITEM_VERSION_040x04 );
271
272 rStream.WriteUInt16( GetNumberingType() );
273 rStream.WriteUInt16( static_cast<sal_uInt16>(eNumAdjust) );
274 rStream.WriteUInt16( nInclUpperLevels );
275 rStream.WriteUInt16( nStart );
276 rStream.WriteUInt16( cBullet );
277
278 rStream.WriteInt16(
279 sal_Int16(std::clamp<sal_Int32>(nFirstLineOffset, SAL_MIN_INT16((sal_Int16) (-0x7FFF - 1)), SAL_MAX_INT16((sal_Int16) 0x7FFF))) );
280 //TODO: better way to handle out-of-bounds value?
281 rStream.WriteInt16(
282 sal_Int16(std::clamp<sal_Int32>(nAbsLSpace, SAL_MIN_INT16((sal_Int16) (-0x7FFF - 1)), SAL_MAX_INT16((sal_Int16) 0x7FFF))) );
283 //TODO: better way to handle out-of-bounds value?
284 rStream.WriteInt16( 0 ); // write a dummy for old now unused nLSpace
285
286 rStream.WriteInt16( nCharTextDistance );
287 rtl_TextEncoding eEnc = osl_getThreadTextEncoding();
288 rStream.WriteUniOrByteString(sPrefix, eEnc);
289 rStream.WriteUniOrByteString(sSuffix, eEnc);
290 rStream.WriteUniOrByteString(sCharStyleName, eEnc);
291 if(pGraphicBrush)
292 {
293 rStream.WriteUInt16( 1 );
294
295 // in SD or SI force bullet itself to be stored,
296 // for that purpose throw away link when link and graphic
297 // are present, so Brush save is forced
298 if(!pGraphicBrush->GetGraphicLink().isEmpty() && pGraphicBrush->GetGraphic())
299 {
300 pGraphicBrush->SetGraphicLink("");
301 }
302
303 legacy::SvxBrush::Store(*pGraphicBrush, rStream, BRUSH_GRAPHIC_VERSION);
304 }
305 else
306 rStream.WriteUInt16( 0 );
307
308 rStream.WriteUInt16( eVertOrient );
309 if(pBulletFont)
310 {
311 rStream.WriteUInt16( 1 );
312 WriteFont( rStream, *pBulletFont );
313 }
314 else
315 rStream.WriteUInt16( 0 );
316
317 aSerializer.writeSize(aGraphicSize);
318
319 Color nTempColor = nBulletColor;
320 if(COL_AUTO == nBulletColor)
321 nTempColor = COL_BLACK;
322
323 aSerializer.writeColor(nTempColor);
324 rStream.WriteUInt16( nBulletRelSize );
325 rStream.WriteUInt16( sal_uInt16(IsShowSymbol()) );
326
327 rStream.WriteUInt16( mePositionAndSpaceMode );
328 rStream.WriteUInt16( meLabelFollowedBy );
329 rStream.WriteInt32( mnListtabPos );
330 rStream.WriteInt32( mnFirstLineIndent );
331 rStream.WriteInt32( mnIndentAt );
332}
333
334SvxNumberFormat& SvxNumberFormat::operator=( const SvxNumberFormat& rFormat )
335{
336 if (& rFormat == this) { return *this; }
337
338 SvxNumberType::SetNumberingType(rFormat.GetNumberingType());
339 eNumAdjust = rFormat.eNumAdjust ;
340 nInclUpperLevels = rFormat.nInclUpperLevels ;
341 nStart = rFormat.nStart ;
342 cBullet = rFormat.cBullet ;
343 mePositionAndSpaceMode = rFormat.mePositionAndSpaceMode;
344 nFirstLineOffset = rFormat.nFirstLineOffset;
345 nAbsLSpace = rFormat.nAbsLSpace ;
346 nCharTextDistance = rFormat.nCharTextDistance ;
347 meLabelFollowedBy = rFormat.meLabelFollowedBy;
348 mnListtabPos = rFormat.mnListtabPos;
349 mnFirstLineIndent = rFormat.mnFirstLineIndent;
350 mnIndentAt = rFormat.mnIndentAt;
351 eVertOrient = rFormat.eVertOrient;
352 sPrefix = rFormat.sPrefix;
353 sSuffix = rFormat.sSuffix;
354 sListFormat = rFormat.sListFormat;
355 aGraphicSize = rFormat.aGraphicSize ;
356 nBulletColor = rFormat.nBulletColor ;
357 nBulletRelSize = rFormat.nBulletRelSize;
358 SetShowSymbol(rFormat.IsShowSymbol());
359 sCharStyleName = rFormat.sCharStyleName;
360 pGraphicBrush.reset();
361 if(rFormat.pGraphicBrush)
362 {
363 pGraphicBrush.reset( new SvxBrushItem(*rFormat.pGraphicBrush) );
364 }
365 pBulletFont.reset();
366 if(rFormat.pBulletFont)
367 pBulletFont.reset( new vcl::Font(*rFormat.pBulletFont) );
368 return *this;
369}
370
371bool SvxNumberFormat::operator==( const SvxNumberFormat& rFormat) const
372{
373 if( GetNumberingType() != rFormat.GetNumberingType() ||
374 eNumAdjust != rFormat.eNumAdjust ||
375 nInclUpperLevels != rFormat.nInclUpperLevels ||
376 nStart != rFormat.nStart ||
377 cBullet != rFormat.cBullet ||
378 mePositionAndSpaceMode != rFormat.mePositionAndSpaceMode ||
379 nFirstLineOffset != rFormat.nFirstLineOffset ||
380 nAbsLSpace != rFormat.nAbsLSpace ||
381 nCharTextDistance != rFormat.nCharTextDistance ||
382 meLabelFollowedBy != rFormat.meLabelFollowedBy ||
383 mnListtabPos != rFormat.mnListtabPos ||
384 mnFirstLineIndent != rFormat.mnFirstLineIndent ||
385 mnIndentAt != rFormat.mnIndentAt ||
386 eVertOrient != rFormat.eVertOrient ||
387 sPrefix != rFormat.sPrefix ||
388 sSuffix != rFormat.sSuffix ||
389 sListFormat != rFormat.sListFormat ||
390 aGraphicSize != rFormat.aGraphicSize ||
391 nBulletColor != rFormat.nBulletColor ||
392 nBulletRelSize != rFormat.nBulletRelSize ||
393 IsShowSymbol() != rFormat.IsShowSymbol() ||
394 sCharStyleName != rFormat.sCharStyleName
395 )
396 return false;
397 if (
398 (pGraphicBrush && !rFormat.pGraphicBrush) ||
399 (!pGraphicBrush && rFormat.pGraphicBrush) ||
400 (pGraphicBrush && *pGraphicBrush != *rFormat.pGraphicBrush)
401 )
402 {
403 return false;
404 }
405 if (
406 (pBulletFont && !rFormat.pBulletFont) ||
407 (!pBulletFont && rFormat.pBulletFont) ||
408 (pBulletFont && *pBulletFont != *rFormat.pBulletFont)
409 )
410 {
411 return false;
412 }
413 return true;
414}
415
416void SvxNumberFormat::SetGraphicBrush( const SvxBrushItem* pBrushItem,
417 const Size* pSize, const sal_Int16* pOrient)
418{
419 if (!pBrushItem)
420 pGraphicBrush.reset();
421 else if ( !pGraphicBrush || (*pBrushItem != *pGraphicBrush) )
422 pGraphicBrush.reset(pBrushItem->Clone());
423
424 if(pOrient)
425 eVertOrient = *pOrient;
426 else
427 eVertOrient = text::VertOrientation::NONE;
428 if(pSize)
429 aGraphicSize = *pSize;
430 else
431 {
432 aGraphicSize.setWidth(0);
433 aGraphicSize.setHeight(0);
434 }
435}
436
437void SvxNumberFormat::SetGraphic( const OUString& rName )
438{
439 if( pGraphicBrush && pGraphicBrush->GetGraphicLink() == rName )
440 return ;
441
442 pGraphicBrush.reset( new SvxBrushItem( rName, "", GPOS_AREA, 0 ) );
443 if( eVertOrient == text::VertOrientation::NONE )
444 eVertOrient = text::VertOrientation::TOP;
445
446 aGraphicSize.setWidth(0);
447 aGraphicSize.setHeight(0);
448}
449
450sal_Int16 SvxNumberFormat::GetVertOrient() const
451{
452 return eVertOrient;
453}
454
455void SvxNumberFormat::SetBulletFont(const vcl::Font* pFont)
456{
457 pBulletFont.reset( pFont ? new vcl::Font(*pFont): nullptr );
458}
459
460void SvxNumberFormat::SetPositionAndSpaceMode( SvxNumPositionAndSpaceMode ePositionAndSpaceMode )
461{
462 mePositionAndSpaceMode = ePositionAndSpaceMode;
463}
464
465sal_Int32 SvxNumberFormat::GetAbsLSpace() const
466{
467 return mePositionAndSpaceMode == LABEL_WIDTH_AND_POSITION
468 ? nAbsLSpace
469 : static_cast<sal_Int32>( GetFirstLineIndent() + GetIndentAt() );
470}
471sal_Int32 SvxNumberFormat::GetFirstLineOffset() const
472{
473 return mePositionAndSpaceMode == LABEL_WIDTH_AND_POSITION
474 ? nFirstLineOffset
475 : static_cast<sal_Int32>( GetFirstLineIndent() );
476}
477short SvxNumberFormat::GetCharTextDistance() const
478{
479 return mePositionAndSpaceMode == LABEL_WIDTH_AND_POSITION ? nCharTextDistance : 0;
480}
481
482void SvxNumberFormat::SetLabelFollowedBy( const LabelFollowedBy eLabelFollowedBy )
483{
484 meLabelFollowedBy = eLabelFollowedBy;
485}
486void SvxNumberFormat::SetListtabPos( const long nListtabPos )
487{
488 mnListtabPos = nListtabPos;
489}
490void SvxNumberFormat::SetFirstLineIndent( const long nFirstLineIndent )
491{
492 mnFirstLineIndent = nFirstLineIndent;
493}
494void SvxNumberFormat::SetIndentAt( const long nIndentAt )
495{
496 mnIndentAt = nIndentAt;
497}
498
499Size SvxNumberFormat::GetGraphicSizeMM100(const Graphic* pGraphic)
500{
501 const MapMode aMapMM100( MapUnit::Map100thMM );
502 const Size& rSize = pGraphic->GetPrefSize();
503 Size aRetSize;
504 if ( pGraphic->GetPrefMapMode().GetMapUnit() == MapUnit::MapPixel )
505 {
506 OutputDevice* pOutDev = Application::GetDefaultDevice();
507 MapMode aOldMap( pOutDev->GetMapMode() );
508 pOutDev->SetMapMode( aMapMM100 );
509 aRetSize = pOutDev->PixelToLogic( rSize );
510 pOutDev->SetMapMode( aOldMap );
511 }
512 else
513 aRetSize = OutputDevice::LogicToLogic( rSize, pGraphic->GetPrefMapMode(), aMapMM100 );
514 return aRetSize;
515}
516
517OUString SvxNumberFormat::CreateRomanString( sal_uLong nNo, bool bUpper )
518{
519 nNo %= 4000; // more can not be displayed
520// i, ii, iii, iv, v, vi, vii, vii, viii, ix
521// (Dummy),1000,500,100,50,10,5,1
522 const char *cRomanArr = bUpper
1
Assuming 'bUpper' is false
→
2
←
'?' condition is false
→
523 ? "MDCLXVI--" // +2 Dummy entries!
524 : "mdclxvi--"; // +2 Dummy entries!
525
526 OUStringBuffer sRet;
527 sal_uInt16 nMask = 1000;
528 while( nMask )
3
←
Loop condition is true. Entering loop body
→
529 {
530 sal_uInt8 nNumber = sal_uInt8(nNo / nMask);
531 sal_uInt8 nDiff = 1;
532 nNo %= nMask;
533
534 if( 5 < nNumber )
4
←
Assuming 'nNumber' is <= 5
→
5
←
Taking false branch
→
535 {
536 if( nNumber < 9 )
537 sRet.append(*(cRomanArr-1));
538 ++nDiff;
539 nNumber -= 5;
540 }
541 switch( nNumber )
6
←
Control jumps to 'case 4:' at line 548
→
542 {
543 case 3: { sRet.append(*cRomanArr); [[fallthrough]]; }
544 case 2: { sRet.append(*cRomanArr); [[fallthrough]]; }
545 case 1: { sRet.append(*cRomanArr); }
546 break;
547
548 case 4: {
549 sRet.append(*cRomanArr);
550 sRet.append(*(cRomanArr-nDiff));
7
←
1st function call argument is an uninitialized value
551 }
552 break;
553 case 5: { sRet.append(*(cRomanArr-nDiff)); }
554 break;
555 }
556
557 nMask /= 10; // for the next decade
558 cRomanArr += 2;
559 }
560 return sRet.makeStringAndClear();
561}
562
563OUString SvxNumberFormat::GetCharFormatName()const
564{
565 return sCharStyleName;
566}
567
568sal_Int32 SvxNumRule::nRefCount = 0;
569static SvxNumberFormat* pStdNumFmt = nullptr;
570static SvxNumberFormat* pStdOutlineNumFmt = nullptr;
571SvxNumRule::SvxNumRule( SvxNumRuleFlags nFeatures,
572 sal_uInt16 nLevels,
573 bool bCont,
574 SvxNumRuleType eType,
575 SvxNumberFormat::SvxNumPositionAndSpaceMode
576 eDefaultNumberFormatPositionAndSpaceMode )
577 : nLevelCount(nLevels),
578 nFeatureFlags(nFeatures),
579 eNumberingType(eType),
580 bContinuousNumbering(bCont)
581{
582 ++nRefCount;
583 for(sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
584 {
585 if(i < nLevels)
586 {
587 aFmts[i].reset( new SvxNumberFormat(SVX_NUM_CHARS_UPPER_LETTER) );
588 // It is a distinction between writer and draw
589 if(nFeatures & SvxNumRuleFlags::CONTINUOUS)
590 {
591 if ( eDefaultNumberFormatPositionAndSpaceMode ==
592 SvxNumberFormat::LABEL_WIDTH_AND_POSITION )
593 {
594 aFmts[i]->SetAbsLSpace( convertMm100ToTwip(DEF_WRITER_LSPACE500 * (i+1)) );
595 aFmts[i]->SetFirstLineOffset(convertMm100ToTwip(-DEF_WRITER_LSPACE500));
596 }
597 else if ( eDefaultNumberFormatPositionAndSpaceMode ==
598 SvxNumberFormat::LABEL_ALIGNMENT )
599 {
600 // first line indent of general numbering in inch: -0,25 inch
601 const long cFirstLineIndent = -1440/4;
602 // indent values of general numbering in inch:
603 // 0,5 0,75 1,0 1,25 1,5
604 // 1,75 2,0 2,25 2,5 2,75
605 const long cIndentAt = 1440/4;
606 aFmts[i]->SetPositionAndSpaceMode( SvxNumberFormat::LABEL_ALIGNMENT );
607 aFmts[i]->SetLabelFollowedBy( SvxNumberFormat::LISTTAB );
608 aFmts[i]->SetListtabPos( cIndentAt * (i+2) );
609 aFmts[i]->SetFirstLineIndent( cFirstLineIndent );
610 aFmts[i]->SetIndentAt( cIndentAt * (i+2) );
611 }
612 }
613 else
614 {
615 aFmts[i]->SetAbsLSpace( DEF_DRAW_LSPACE800 * i );
616 }
617 }
618 else
619 aFmts[i] = nullptr;
620 aFmtsSet[i] = false;
621 }
622}
623
624SvxNumRule::SvxNumRule(const SvxNumRule& rCopy)
625{
626 ++nRefCount;
627 nLevelCount = rCopy.nLevelCount ;
628 nFeatureFlags = rCopy.nFeatureFlags ;
629 bContinuousNumbering = rCopy.bContinuousNumbering;
630 eNumberingType = rCopy.eNumberingType;
631 for(sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
632 {
633 if(rCopy.aFmts[i])
634 aFmts[i].reset( new SvxNumberFormat(*rCopy.aFmts[i]) );
635 else
636 aFmts[i].reset();
637 aFmtsSet[i] = rCopy.aFmtsSet[i];
638 }
639}
640
641SvxNumRule::SvxNumRule( SvStream &rStream )
642 : nLevelCount(0)
643{
644 sal_uInt16 nTmp16(0);
645 rStream.ReadUInt16( nTmp16 ); // NUM_ITEM_VERSION
646 rStream.ReadUInt16( nLevelCount );
647
648 // first nFeatureFlags of old Versions
649 rStream.ReadUInt16( nTmp16 ); nFeatureFlags = static_cast<SvxNumRuleFlags>(nTmp16);
650 rStream.ReadUInt16( nTmp16 ); bContinuousNumbering = nTmp16;
651 rStream.ReadUInt16( nTmp16 ); eNumberingType = static_cast<SvxNumRuleType>(nTmp16);
652
653 for (sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
654 {
655 rStream.ReadUInt16( nTmp16 );
656 bool hasNumberingFormat = nTmp16 & 1;
657 aFmtsSet[i] = nTmp16 & 2; // fdo#68648 reset flag
658 if ( hasNumberingFormat ){
659 aFmts[i].reset( new SvxNumberFormat( rStream ) );
660 }
661 else
662 {
663 aFmts[i].reset();
664 aFmtsSet[i] = false; // actually only false is valid
665 }
666 }
667 //second nFeatureFlags for new versions
668 rStream.ReadUInt16( nTmp16 ); nFeatureFlags = static_cast<SvxNumRuleFlags>(nTmp16);
669}
670
671void SvxNumRule::Store( SvStream &rStream )
672{
673 rStream.WriteUInt16( NUMITEM_VERSION_030x03 );
674 rStream.WriteUInt16( nLevelCount );
675 //first save of nFeatureFlags for old versions
676 rStream.WriteUInt16( static_cast<sal_uInt16>(nFeatureFlags) );
677 rStream.WriteUInt16( sal_uInt16(bContinuousNumbering) );
678 rStream.WriteUInt16( static_cast<sal_uInt16>(eNumberingType) );
679
680 FontToSubsFontConverter pConverter = nullptr;
681 bool bConvertBulletFont = ( rStream.GetVersion() <= SOFFICE_FILEFORMAT_505050 ) && ( rStream.GetVersion() );
682 for(sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
683 {
684 sal_uInt16 nSetFlag(aFmtsSet[i] ? 2 : 0); // fdo#68648 store that too
685 if(aFmts[i])
686 {
687 rStream.WriteUInt16( 1 | nSetFlag );
688 if(bConvertBulletFont && aFmts[i]->GetBulletFont())
689 {
690 if(!pConverter)
691 pConverter =
692 CreateFontToSubsFontConverter(aFmts[i]->GetBulletFont()->GetFamilyName(),
693 FontToSubsFontFlags::EXPORT);
694 }
695 aFmts[i]->Store(rStream, pConverter);
696 }
697 else
698 rStream.WriteUInt16( 0 | nSetFlag );
699 }
700 //second save of nFeatureFlags for new versions
701 rStream.WriteUInt16( static_cast<sal_uInt16>(nFeatureFlags) );
702}
703
704void SvxNumRule::dumpAsXml(xmlTextWriterPtr pWriter) const
705{
706 xmlTextWriterStartElement(pWriter, BAD_CAST(xmlChar *)("SvxNumRule"));
707 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("levelCount"), BAD_CAST(xmlChar *)(OString::number(nLevelCount).getStr()));
708 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("continuousNumbering"), BAD_CAST(xmlChar *)(OString::boolean(bContinuousNumbering).getStr()));
709 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("numberingType"), BAD_CAST(xmlChar *)(OString::number(static_cast<int>(eNumberingType)).getStr()));
710 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("featureFlags"), BAD_CAST(xmlChar *)(OString::number(static_cast<int>(nFeatureFlags)).getStr()));
711 for(sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
712 {
713 if(aFmts[i])
714 {
715 xmlTextWriterStartElement(pWriter, BAD_CAST(xmlChar *)("aFmts"));
716 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("i"), BAD_CAST(xmlChar *)(OString::number(i).getStr()));
717 xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST(xmlChar *)("ptr"), "%p", aFmts[i].get());
718 xmlTextWriterEndElement(pWriter);
719 }
720 }
721 xmlTextWriterEndElement(pWriter);
722}
723
724
725SvxNumRule::~SvxNumRule()
726{
727 if(!--nRefCount)
728 {
729 delete pStdNumFmt;
730 pStdNumFmt = nullptr;
731 delete pStdOutlineNumFmt;
732 pStdOutlineNumFmt = nullptr;
733 }
734}
735
736SvxNumRule& SvxNumRule::operator=( const SvxNumRule& rCopy )
737{
738 if (this != &rCopy)
739 {
740 nLevelCount = rCopy.nLevelCount;
741 nFeatureFlags = rCopy.nFeatureFlags;
742 bContinuousNumbering = rCopy.bContinuousNumbering;
743 eNumberingType = rCopy.eNumberingType;
744 for(sal_uInt16 i = 0; i < SVX_MAX_NUM10; i++)
745 {
746 if(rCopy.aFmts[i])
747 aFmts[i].reset( new SvxNumberFormat(*rCopy.aFmts[i]) );
748 else
749 aFmts[i].reset();
750 aFmtsSet[i] = rCopy.aFmtsSet[i];
751 }
752 }
753 return *this;
754}
755
756bool SvxNumRule::operator==( const SvxNumRule& rCopy) const
757{
758 if(nLevelCount != rCopy.nLevelCount ||
759 nFeatureFlags != rCopy.nFeatureFlags ||
760 bContinuousNumbering != rCopy.bContinuousNumbering ||
761 eNumberingType != rCopy.eNumberingType)
762 return false;
763 for(sal_uInt16 i = 0; i < nLevelCount; i++)
764 {
765 if (
766 (aFmtsSet[i] != rCopy.aFmtsSet[i]) ||
767 (!aFmts[i] && rCopy.aFmts[i]) ||
768 (aFmts[i] && !rCopy.aFmts[i]) ||
769 (aFmts[i] && *aFmts[i] != *rCopy.aFmts[i])
770 )
771 {
772 return false;
773 }
774 }
775 return true;
776}
777
778const SvxNumberFormat* SvxNumRule::Get(sal_uInt16 nLevel)const
779{
780 DBG_ASSERT(nLevel < SVX_MAX_NUM, "Wrong Level" )do { if (true && (!(nLevel < 10))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "780" ": "), "%s", "Wrong Level"); } } while (false);
781 if( nLevel < SVX_MAX_NUM10 )
782 return aFmtsSet[nLevel] ? aFmts[nLevel].get() : nullptr;
783 else
784 return nullptr;
785}
786
787const SvxNumberFormat& SvxNumRule::GetLevel(sal_uInt16 nLevel)const
788{
789 if(!pStdNumFmt)
790 {
791 pStdNumFmt = new SvxNumberFormat(SVX_NUM_ARABIC);
792 pStdOutlineNumFmt = new SvxNumberFormat(SVX_NUM_NUMBER_NONE);
793 }
794
795 DBG_ASSERT(nLevel < SVX_MAX_NUM, "Wrong Level" )do { if (true && (!(nLevel < 10))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "795" ": "), "%s", "Wrong Level"); } } while (false);
796
797 return ( ( nLevel < SVX_MAX_NUM10 ) && aFmts[nLevel] ) ?
798 *aFmts[nLevel] : eNumberingType == SvxNumRuleType::NUMBERING ?
799 *pStdNumFmt : *pStdOutlineNumFmt;
800}
801
802void SvxNumRule::SetLevel( sal_uInt16 i, const SvxNumberFormat& rNumFmt, bool bIsValid )
803{
804 DBG_ASSERT(i < SVX_MAX_NUM, "Wrong Level" )do { if (true && (!(i < 10))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "804" ": "), "%s", "Wrong Level"); } } while (false);
805
806 if( i >= SVX_MAX_NUM10 )
807 return;
808
809 bool bReplace = !aFmtsSet[i];
810 if (!bReplace)
811 {
812 const SvxNumberFormat *pFmt = Get(i);
813 bReplace = pFmt == nullptr || rNumFmt != *pFmt;
814 }
815
816 if (bReplace)
817 {
818 aFmts[i].reset( new SvxNumberFormat(rNumFmt) );
819 aFmtsSet[i] = bIsValid;
820 }
821}
822
823void SvxNumRule::SetLevel(sal_uInt16 nLevel, const SvxNumberFormat* pFmt)
824{
825 DBG_ASSERT(nLevel < SVX_MAX_NUM, "Wrong Level" )do { if (true && (!(nLevel < 10))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/editeng/source/items/numitem.cxx"
":" "825" ": "), "%s", "Wrong Level"); } } while (false);
826
827 if( nLevel < SVX_MAX_NUM10 )
828 {
829 aFmtsSet[nLevel] = nullptr != pFmt;
830 if(pFmt)
831 SetLevel(nLevel, *pFmt);
832 else
833 {
834 aFmts[nLevel].reset();
835 }
836 }
837}
838
839OUString SvxNumRule::MakeNumString( const SvxNodeNum& rNum ) const
840{
841 OUStringBuffer aStr;
842 if( SVX_NO_NUM200 > rNum.GetLevel() && !( SVX_NO_NUMLEVEL0x20 & rNum.GetLevel() ) )
843 {
844 const SvxNumberFormat& rMyNFmt = GetLevel( rNum.GetLevel() );
845 aStr.append(rMyNFmt.GetPrefix());
846 if( SVX_NUM_NUMBER_NONE != rMyNFmt.GetNumberingType() )
847 {
848 sal_uInt8 i = rNum.GetLevel();
849
850 if( !IsContinuousNumbering() &&
851 1 < rMyNFmt.GetIncludeUpperLevels() ) // only on own level?
852 {
853 sal_uInt8 n = rMyNFmt.GetIncludeUpperLevels();
854 if( 1 < n )
855 {
856 if( i+1 >= n )
857 i -= n - 1;
858 else
859 i = 0;
860 }
861 }
862
863 for( ; i <= rNum.GetLevel(); ++i )
864 {
865 const SvxNumberFormat& rNFmt = GetLevel( i );
866 if( SVX_NUM_NUMBER_NONE == rNFmt.GetNumberingType() )
867 {
868 continue;
869 }
870
871 bool bDot = true;
872 if( rNum.GetLevelVal()[ i ] )
873 {
874 if(SVX_NUM_BITMAP != rNFmt.GetNumberingType())
875 {
876 const LanguageTag& rLang = Application::GetSettings().GetLanguageTag();
877 aStr.append(rNFmt.GetNumStr( rNum.GetLevelVal()[ i ], rLang.getLocale() ));
878 }
879 else
880 bDot = false;
881 }
882 else
883 aStr.append("0"); // all 0-levels are a 0
884 if( i != rNum.GetLevel() && bDot)
885 aStr.append(".");
886 }
887 }
888
889 aStr.append(rMyNFmt.GetSuffix());
890 }
891 return aStr.makeStringAndClear();
892}
893
894// changes linked to embedded bitmaps
895void SvxNumRule::UnLinkGraphics()
896{
897 for(sal_uInt16 i = 0; i < GetLevelCount(); i++)
898 {
899 SvxNumberFormat aFmt(GetLevel(i));
900 const SvxBrushItem* pBrush = aFmt.GetBrush();
901 if(SVX_NUM_BITMAP == aFmt.GetNumberingType())
902 {
903 if(pBrush && !pBrush->GetGraphicLink().isEmpty())
904 {
905 const Graphic* pGraphic = pBrush->GetGraphic();
906 if (pGraphic)
907 {
908 SvxBrushItem aTempItem(*pBrush);
909 aTempItem.SetGraphicLink("");
910 aTempItem.SetGraphic(*pGraphic);
911 sal_Int16 eOrient = aFmt.GetVertOrient();
912 aFmt.SetGraphicBrush( &aTempItem, &aFmt.GetGraphicSize(), &eOrient );
913 }
914 }
915 }
916 else if((SVX_NUM_BITMAP|LINK_TOKEN0x80) == static_cast<int>(aFmt.GetNumberingType()))
917 aFmt.SetNumberingType(SVX_NUM_BITMAP);
918 SetLevel(i, aFmt);
919 }
920}
921
922SvxNumBulletItem::SvxNumBulletItem(SvxNumRule const & rRule) :
923 SfxPoolItem(SID_ATTR_NUMBERING_RULE( 10000 + 855 )),
924 pNumRule(new SvxNumRule(rRule))
925{
926}
927
928SvxNumBulletItem::SvxNumBulletItem(SvxNumRule const & rRule, sal_uInt16 _nWhich ) :
929 SfxPoolItem(_nWhich),
930 pNumRule(new SvxNumRule(rRule))
931{
932}
933
934SvxNumBulletItem::SvxNumBulletItem(const SvxNumBulletItem& rCopy) :
935 SfxPoolItem(rCopy),
936 pNumRule(new SvxNumRule(*rCopy.pNumRule))
937{
938}
939
940SvxNumBulletItem::~SvxNumBulletItem()
941{
942}
943
944bool SvxNumBulletItem::operator==( const SfxPoolItem& rCopy) const
945{
946 return SfxPoolItem::operator==(rCopy) &&
947 *pNumRule == *static_cast<const SvxNumBulletItem&>(rCopy).pNumRule;
948}
949
950SvxNumBulletItem* SvxNumBulletItem::Clone( SfxItemPool * ) const
951{
952 return new SvxNumBulletItem(*this);
953}
954
955bool SvxNumBulletItem::QueryValue( css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
956{
957 rVal <<= SvxCreateNumRule( pNumRule.get() );
958 return true;
959}
960
961bool SvxNumBulletItem::PutValue( const css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
962{
963 uno::Reference< container::XIndexReplace > xRule;
964 if( rVal >>= xRule )
965 {
966 try
967 {
968 std::unique_ptr<SvxNumRule> pNewRule(new SvxNumRule( SvxGetNumRule( xRule ) ));
969 if( pNewRule->GetLevelCount() != pNumRule->GetLevelCount() ||
970 pNewRule->GetNumRuleType() != pNumRule->GetNumRuleType() )
971 {
972 std::unique_ptr<SvxNumRule> pConverted = SvxConvertNumRule( pNewRule.get(), pNumRule->GetLevelCount(), pNumRule->GetNumRuleType() );
973 pNewRule = std::move(pConverted);
974 }
975 pNumRule = std::move( pNewRule );
976 return true;
977 }
978 catch(const lang::IllegalArgumentException&)
979 {
980 }
981 }
982 return false;
983}
984
985void SvxNumBulletItem::dumpAsXml(xmlTextWriterPtr pWriter) const
986{
987 xmlTextWriterStartElement(pWriter, BAD_CAST(xmlChar *)("SvxNumBulletItem"));
988 xmlTextWriterWriteAttribute(pWriter, BAD_CAST(xmlChar *)("whichId"), BAD_CAST(xmlChar *)(OString::number(Which()).getStr()));
989 pNumRule->dumpAsXml(pWriter);
990 xmlTextWriterEndElement(pWriter);
991}
992
993std::unique_ptr<SvxNumRule> SvxConvertNumRule( const SvxNumRule* pRule, sal_uInt16 nLevels, SvxNumRuleType eType )
994{
995 const sal_uInt16 nSrcLevels = pRule->GetLevelCount();
996 std::unique_ptr<SvxNumRule> pNewRule(new SvxNumRule( pRule->GetFeatureFlags(), nLevels, pRule->IsContinuousNumbering(), eType ));
997
998 for( sal_uInt16 nLevel = 0; (nLevel < nLevels) && (nLevel < nSrcLevels); nLevel++ )
999 pNewRule->SetLevel( nLevel, pRule->GetLevel( nLevel ) );
1000
1001 return pNewRule;
1002}
1003
1004/* vim:set shiftwidth=4 softtabstop=4 expandtab: */