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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 :
21 : #include "InternalData.hxx"
22 : #include "ResId.hxx"
23 : #include "Strings.hrc"
24 : #include "macros.hxx"
25 :
26 : #include <rtl/math.hxx>
27 : #include <algorithm>
28 : #include <iterator>
29 :
30 : using ::com::sun::star::uno::Sequence;
31 : using ::rtl::OUString;
32 :
33 : using namespace ::com::sun::star;
34 : using namespace ::std;
35 :
36 : namespace chart
37 : {
38 :
39 : // ----------------------------------------
40 : namespace
41 : {
42 82 : struct lcl_NumberedStringGenerator
43 : {
44 82 : lcl_NumberedStringGenerator( const OUString & rStub, const OUString & rWildcard ) :
45 : m_aStub( rStub ),
46 : m_nCounter( 0 ),
47 82 : m_nStubStartIndex( rStub.indexOf( rWildcard )),
48 164 : m_nWildcardLength( rWildcard.getLength())
49 : {
50 82 : }
51 287 : vector< uno::Any > operator()()
52 : {
53 287 : vector< uno::Any > aRet(1);
54 287 : aRet[0] = uno::makeAny( m_aStub.replaceAt( m_nStubStartIndex, m_nWildcardLength, OUString::valueOf( ++m_nCounter )) );
55 287 : return aRet;
56 : }
57 : private:
58 : OUString m_aStub;
59 : sal_Int32 m_nCounter;
60 : const sal_Int32 m_nStubStartIndex;
61 : const sal_Int32 m_nWildcardLength;
62 : };
63 :
64 : template< typename T >
65 123 : Sequence< T > lcl_ValarrayToSequence( const ::std::valarray< T > & rValarray )
66 : {
67 : // is there a more elegant way of conversion?
68 123 : Sequence< T > aResult( rValarray.size());
69 615 : for( size_t i = 0; i < rValarray.size(); ++i )
70 492 : aResult[i] = rValarray[i];
71 123 : return aResult;
72 : }
73 :
74 : } // anonymous namespace
75 : // ----------------------------------------
76 :
77 41 : InternalData::InternalData()
78 : : m_nColumnCount( 0 )
79 : , m_nRowCount( 0 )
80 : , m_aRowLabels( 0 )
81 41 : , m_aColumnLabels( 0 )
82 41 : {}
83 :
84 : static const double fDefaultData[] = {
85 : 9.10, 3.20, 4.54,
86 : 2.40, 8.80, 9.65,
87 : 3.10, 1.50, 3.70,
88 : 4.30, 9.02, 6.20
89 : };
90 :
91 41 : void InternalData::createDefaultData()
92 : {
93 41 : const sal_Int32 nRowCount = 4;
94 41 : const sal_Int32 nColumnCount = 3;
95 :
96 41 : m_nRowCount = nRowCount;
97 41 : m_nColumnCount = nColumnCount;
98 41 : const sal_Int32 nSize = nColumnCount * nRowCount;
99 : // @todo: localize this!
100 41 : const OUString aRowName(SCH_RESSTR(STR_ROW_LABEL));
101 41 : const OUString aColName(SCH_RESSTR(STR_COLUMN_LABEL));
102 :
103 41 : m_aData.resize( nSize );
104 533 : for( sal_Int32 i=0; i<nSize; ++i )
105 492 : m_aData[i] = fDefaultData[i];
106 :
107 41 : m_aRowLabels.clear();
108 41 : m_aRowLabels.reserve( m_nRowCount );
109 : generate_n( back_inserter( m_aRowLabels ), m_nRowCount,
110 41 : lcl_NumberedStringGenerator( aRowName, C2U("%ROWNUMBER") ));
111 :
112 41 : m_aColumnLabels.clear();
113 41 : m_aColumnLabels.reserve( m_nColumnCount );
114 : generate_n( back_inserter( m_aColumnLabels ), m_nColumnCount,
115 41 : lcl_NumberedStringGenerator( aColName, C2U("%COLUMNNUMBER") ));
116 41 : }
117 :
118 0 : bool InternalData::isDefaultData()
119 : {
120 :
121 0 : if( m_nRowCount == 4 && m_nColumnCount == 3 )
122 : {
123 0 : for( sal_Int32 i=0; i<(4*3); ++i )
124 0 : if( m_aData[i] != fDefaultData[i] )
125 0 : return false;
126 :
127 0 : return true;
128 : }
129 0 : return false;
130 : }
131 :
132 0 : void InternalData::clearDefaultData()
133 : {
134 0 : if( isDefaultData() )
135 : {
136 0 : m_nRowCount = m_nColumnCount = 1;
137 0 : m_aData.resize( 1 );
138 0 : m_aRowLabels.clear();
139 0 : m_aColumnLabels.clear();
140 : }
141 0 : }
142 :
143 0 : void InternalData::setData( const Sequence< Sequence< double > >& rDataInRows )
144 : {
145 0 : m_nRowCount = rDataInRows.getLength();
146 0 : m_nColumnCount = (m_nRowCount ? rDataInRows[0].getLength() : 0);
147 :
148 0 : if( m_aRowLabels.size() != static_cast< sal_uInt32 >( m_nRowCount ))
149 0 : m_aRowLabels.resize( m_nRowCount );
150 0 : if( m_aColumnLabels.size() != static_cast< sal_uInt32 >( m_nColumnCount ))
151 0 : m_aColumnLabels.resize( m_nColumnCount );
152 :
153 0 : m_aData.resize( m_nRowCount * m_nColumnCount );
154 : double fNan;
155 0 : ::rtl::math::setNan( & fNan );
156 : // set all values to Nan
157 0 : m_aData = fNan;
158 :
159 0 : for( sal_Int32 nRow=0; nRow<m_nRowCount; ++nRow )
160 : {
161 0 : int nDataIdx = nRow*m_nColumnCount;
162 0 : const sal_Int32 nMax = ::std::min( rDataInRows[nRow].getLength(), m_nColumnCount );
163 0 : for( sal_Int32 nCol=0; nCol < nMax; ++nCol )
164 : {
165 0 : m_aData[nDataIdx] = rDataInRows[nRow][nCol];
166 0 : nDataIdx += 1;
167 : }
168 : }
169 0 : }
170 :
171 0 : Sequence< Sequence< double > > InternalData::getData() const
172 : {
173 0 : Sequence< Sequence< double > > aResult( m_nRowCount );
174 :
175 0 : for( sal_Int32 i=0; i<m_nRowCount; ++i )
176 0 : aResult[i] = lcl_ValarrayToSequence< tDataType::value_type >(
177 0 : m_aData[ ::std::slice( i*m_nColumnCount, m_nColumnCount, 1 ) ] );
178 :
179 0 : return aResult;
180 : }
181 :
182 123 : Sequence< double > InternalData::getColumnValues( sal_Int32 nColumnIndex ) const
183 : {
184 123 : if( nColumnIndex >= 0 && nColumnIndex < m_nColumnCount )
185 : return lcl_ValarrayToSequence< tDataType::value_type >(
186 123 : m_aData[ ::std::slice( nColumnIndex, m_nRowCount, m_nColumnCount ) ] );
187 0 : return Sequence< double >();
188 : }
189 0 : Sequence< double > InternalData::getRowValues( sal_Int32 nRowIndex ) const
190 : {
191 0 : if( nRowIndex >= 0 && nRowIndex < m_nRowCount )
192 : return lcl_ValarrayToSequence< tDataType::value_type >(
193 0 : m_aData[ ::std::slice( nRowIndex*m_nColumnCount, m_nColumnCount, 1 ) ] );
194 0 : return Sequence< double >();
195 : }
196 :
197 0 : void InternalData::setColumnValues( sal_Int32 nColumnIndex, const vector< double > & rNewData )
198 : {
199 0 : if( nColumnIndex < 0 )
200 0 : return;
201 0 : enlargeData( nColumnIndex + 1, rNewData.size() );
202 :
203 0 : tDataType aSlice = m_aData[ ::std::slice( nColumnIndex, m_nRowCount, m_nColumnCount ) ];
204 0 : for( vector< double >::size_type i = 0; i < rNewData.size(); ++i )
205 0 : aSlice[i] = rNewData[i];
206 0 : m_aData[ ::std::slice( nColumnIndex, m_nRowCount, m_nColumnCount ) ] = aSlice;
207 : }
208 :
209 0 : void InternalData::setRowValues( sal_Int32 nRowIndex, const vector< double > & rNewData )
210 : {
211 0 : if( nRowIndex < 0 )
212 0 : return;
213 0 : enlargeData( rNewData.size(), nRowIndex+1 );
214 :
215 0 : tDataType aSlice = m_aData[ ::std::slice( nRowIndex*m_nColumnCount, m_nColumnCount, 1 ) ];
216 0 : for( vector< double >::size_type i = 0; i < rNewData.size(); ++i )
217 0 : aSlice[i] = rNewData[i];
218 0 : m_aData[ ::std::slice( nRowIndex*m_nColumnCount, m_nColumnCount, 1 ) ]= aSlice;
219 : }
220 :
221 0 : void InternalData::setComplexColumnLabel( sal_Int32 nColumnIndex, const vector< uno::Any >& rComplexLabel )
222 : {
223 0 : if( nColumnIndex < 0 )
224 0 : return;
225 0 : if( nColumnIndex >= static_cast< sal_Int32 >( m_aColumnLabels.size() ) )
226 : {
227 0 : m_aColumnLabels.resize(nColumnIndex+1);
228 0 : enlargeData( nColumnIndex+1, 0 );
229 : }
230 0 : m_aColumnLabels[nColumnIndex]=rComplexLabel;
231 : }
232 :
233 0 : void InternalData::setComplexRowLabel( sal_Int32 nRowIndex, const vector< uno::Any >& rComplexLabel )
234 : {
235 0 : if( nRowIndex < 0 )
236 0 : return;
237 0 : if( nRowIndex >= static_cast< sal_Int32 >( m_aRowLabels.size() ) )
238 : {
239 0 : m_aRowLabels.resize(nRowIndex+1);
240 0 : enlargeData( 0, nRowIndex+1 );
241 : }
242 0 : m_aRowLabels[nRowIndex] = rComplexLabel;
243 : }
244 :
245 123 : vector< uno::Any > InternalData::getComplexColumnLabel( sal_Int32 nColumnIndex ) const
246 : {
247 123 : if( nColumnIndex < static_cast< sal_Int32 >( m_aColumnLabels.size() ) )
248 123 : return m_aColumnLabels[nColumnIndex];
249 : else
250 0 : return vector< uno::Any >();
251 : }
252 0 : vector< uno::Any > InternalData::getComplexRowLabel( sal_Int32 nRowIndex ) const
253 : {
254 0 : if( nRowIndex < static_cast< sal_Int32 >( m_aRowLabels.size() ) )
255 0 : return m_aRowLabels[nRowIndex];
256 : else
257 0 : return vector< uno::Any >();
258 : }
259 :
260 0 : void InternalData::swapRowWithNext( sal_Int32 nRowIndex )
261 : {
262 0 : if( nRowIndex < m_nRowCount - 1 )
263 : {
264 0 : const sal_Int32 nMax = m_nColumnCount;
265 0 : for( sal_Int32 nColIdx=0; nColIdx<nMax; ++nColIdx )
266 : {
267 0 : size_t nIndex1 = nColIdx + nRowIndex*m_nColumnCount;
268 0 : size_t nIndex2 = nIndex1 + m_nColumnCount;
269 0 : double fTemp = m_aData[nIndex1];
270 0 : m_aData[nIndex1] = m_aData[nIndex2];
271 0 : m_aData[nIndex2] = fTemp;
272 : }
273 :
274 0 : vector< uno::Any > aTemp( m_aRowLabels[nRowIndex] );
275 0 : m_aRowLabels[nRowIndex] = m_aRowLabels[nRowIndex + 1];
276 0 : m_aRowLabels[nRowIndex + 1] = aTemp;
277 : }
278 0 : }
279 :
280 0 : void InternalData::swapColumnWithNext( sal_Int32 nColumnIndex )
281 : {
282 0 : if( nColumnIndex < m_nColumnCount - 1 )
283 : {
284 0 : const sal_Int32 nMax = m_nRowCount;
285 0 : for( sal_Int32 nRowIdx=0; nRowIdx<nMax; ++nRowIdx )
286 : {
287 0 : size_t nIndex1 = nColumnIndex + nRowIdx*m_nColumnCount;
288 0 : size_t nIndex2 = nIndex1 + 1;
289 0 : double fTemp = m_aData[nIndex1];
290 0 : m_aData[nIndex1] = m_aData[nIndex2];
291 0 : m_aData[nIndex2] = fTemp;
292 : }
293 :
294 0 : vector< uno::Any > aTemp( m_aColumnLabels[nColumnIndex] );
295 0 : m_aColumnLabels[nColumnIndex] = m_aColumnLabels[nColumnIndex + 1];
296 0 : m_aColumnLabels[nColumnIndex + 1] = aTemp;
297 : }
298 0 : }
299 :
300 0 : bool InternalData::enlargeData( sal_Int32 nColumnCount, sal_Int32 nRowCount )
301 : {
302 0 : sal_Int32 nNewColumnCount( ::std::max<sal_Int32>( m_nColumnCount, nColumnCount ) );
303 0 : sal_Int32 nNewRowCount( ::std::max<sal_Int32>( m_nRowCount, nRowCount ) );
304 0 : sal_Int32 nNewSize( nNewColumnCount*nNewRowCount );
305 :
306 0 : bool bGrow = (nNewSize > m_nColumnCount*m_nRowCount);
307 :
308 0 : if( bGrow )
309 : {
310 : double fNan;
311 0 : ::rtl::math::setNan( &fNan );
312 0 : tDataType aNewData( fNan, nNewSize );
313 : // copy old data
314 0 : for( int nCol=0; nCol<m_nColumnCount; ++nCol )
315 : static_cast< tDataType >(
316 : aNewData[ ::std::slice( nCol, m_nRowCount, nNewColumnCount ) ] ) =
317 0 : m_aData[ ::std::slice( nCol, m_nRowCount, m_nColumnCount ) ];
318 :
319 0 : m_aData.resize( nNewSize );
320 0 : m_aData = aNewData;
321 : }
322 0 : m_nColumnCount = nNewColumnCount;
323 0 : m_nRowCount = nNewRowCount;
324 0 : return bGrow;
325 : }
326 :
327 0 : void InternalData::insertColumn( sal_Int32 nAfterIndex )
328 : {
329 : // note: -1 is allowed, as we insert after the given index
330 : OSL_ASSERT( nAfterIndex < m_nColumnCount && nAfterIndex >= -1 );
331 0 : if( nAfterIndex >= m_nColumnCount || nAfterIndex < -1 )
332 0 : return;
333 0 : sal_Int32 nNewColumnCount = m_nColumnCount + 1;
334 0 : sal_Int32 nNewSize( nNewColumnCount * m_nRowCount );
335 :
336 : double fNan;
337 0 : ::rtl::math::setNan( &fNan );
338 0 : tDataType aNewData( fNan, nNewSize );
339 :
340 : // copy old data
341 0 : int nCol=0;
342 0 : for( ; nCol<=nAfterIndex; ++nCol )
343 : aNewData[ ::std::slice( nCol, m_nRowCount, nNewColumnCount ) ] =
344 : static_cast< tDataType >(
345 0 : m_aData[ ::std::slice( nCol, m_nRowCount, m_nColumnCount ) ] );
346 0 : for( ++nCol; nCol<nNewColumnCount; ++nCol )
347 : aNewData[ ::std::slice( nCol, m_nRowCount, nNewColumnCount ) ] =
348 : static_cast< tDataType >(
349 0 : m_aData[ ::std::slice( nCol - 1, m_nRowCount, m_nColumnCount ) ] );
350 :
351 0 : m_nColumnCount = nNewColumnCount;
352 0 : m_aData.resize( nNewSize );
353 0 : m_aData = aNewData;
354 :
355 : // labels
356 0 : if( nAfterIndex < static_cast< sal_Int32 >( m_aColumnLabels.size()))
357 0 : m_aColumnLabels.insert( m_aColumnLabels.begin() + (nAfterIndex + 1), vector< uno::Any >(1) );
358 :
359 : #if OSL_DEBUG_LEVEL > 1
360 : traceData();
361 : #endif
362 : }
363 :
364 0 : sal_Int32 InternalData::appendColumn()
365 : {
366 0 : insertColumn( getColumnCount() - 1 );
367 0 : return getColumnCount() - 1;
368 : }
369 :
370 0 : sal_Int32 InternalData::appendRow()
371 : {
372 0 : insertRow( getRowCount() - 1 );
373 0 : return getRowCount() - 1;
374 : }
375 :
376 0 : void InternalData::insertRow( sal_Int32 nAfterIndex )
377 : {
378 : // note: -1 is allowed, as we insert after the given index
379 : OSL_ASSERT( nAfterIndex < m_nRowCount && nAfterIndex >= -1 );
380 0 : if( nAfterIndex >= m_nRowCount || nAfterIndex < -1 )
381 0 : return;
382 0 : sal_Int32 nNewRowCount = m_nRowCount + 1;
383 0 : sal_Int32 nNewSize( m_nColumnCount * nNewRowCount );
384 :
385 : double fNan;
386 0 : ::rtl::math::setNan( &fNan );
387 0 : tDataType aNewData( fNan, nNewSize );
388 :
389 : // copy old data
390 0 : sal_Int32 nIndex = nAfterIndex + 1;
391 : aNewData[ ::std::slice( 0, nIndex * m_nColumnCount, 1 ) ] =
392 : static_cast< tDataType >(
393 0 : m_aData[ ::std::slice( 0, nIndex * m_nColumnCount, 1 ) ] );
394 :
395 0 : if( nIndex < m_nRowCount )
396 : {
397 0 : sal_Int32 nRemainingCount = m_nColumnCount * (m_nRowCount - nIndex);
398 : aNewData[ ::std::slice( (nIndex + 1) * m_nColumnCount, nRemainingCount, 1 ) ] =
399 : static_cast< tDataType >(
400 0 : m_aData[ ::std::slice( nIndex * m_nColumnCount, nRemainingCount, 1 ) ] );
401 : }
402 :
403 0 : m_nRowCount = nNewRowCount;
404 0 : m_aData.resize( nNewSize );
405 0 : m_aData = aNewData;
406 :
407 : // labels
408 0 : if( nAfterIndex < static_cast< sal_Int32 >( m_aRowLabels.size()))
409 0 : m_aRowLabels.insert( m_aRowLabels.begin() + nIndex, vector< uno::Any > (1));
410 :
411 : #if OSL_DEBUG_LEVEL > 1
412 : traceData();
413 : #endif
414 : }
415 :
416 0 : void InternalData::deleteColumn( sal_Int32 nAtIndex )
417 : {
418 : OSL_ASSERT( nAtIndex < m_nColumnCount && nAtIndex >= 0 );
419 0 : if( nAtIndex >= m_nColumnCount || m_nColumnCount < 1 || nAtIndex < 0 )
420 0 : return;
421 0 : sal_Int32 nNewColumnCount = m_nColumnCount - 1;
422 0 : sal_Int32 nNewSize( nNewColumnCount * m_nRowCount );
423 :
424 : double fNan;
425 0 : ::rtl::math::setNan( &fNan );
426 0 : tDataType aNewData( fNan, nNewSize );
427 :
428 : // copy old data
429 0 : int nCol=0;
430 0 : for( ; nCol<nAtIndex; ++nCol )
431 : aNewData[ ::std::slice( nCol, m_nRowCount, nNewColumnCount ) ] =
432 : static_cast< tDataType >(
433 0 : m_aData[ ::std::slice( nCol, m_nRowCount, m_nColumnCount ) ] );
434 0 : for( ; nCol<nNewColumnCount; ++nCol )
435 : aNewData[ ::std::slice( nCol, m_nRowCount, nNewColumnCount ) ] =
436 : static_cast< tDataType >(
437 0 : m_aData[ ::std::slice( nCol + 1, m_nRowCount, m_nColumnCount ) ] );
438 :
439 0 : m_nColumnCount = nNewColumnCount;
440 0 : m_aData.resize( nNewSize );
441 0 : m_aData = aNewData;
442 :
443 : // labels
444 0 : if( nAtIndex < static_cast< sal_Int32 >( m_aColumnLabels.size()))
445 0 : m_aColumnLabels.erase( m_aColumnLabels.begin() + nAtIndex );
446 :
447 : #if OSL_DEBUG_LEVEL > 1
448 : traceData();
449 : #endif
450 : }
451 :
452 0 : void InternalData::deleteRow( sal_Int32 nAtIndex )
453 : {
454 : OSL_ASSERT( nAtIndex < m_nRowCount && nAtIndex >= 0 );
455 0 : if( nAtIndex >= m_nRowCount || m_nRowCount < 1 || nAtIndex < 0 )
456 0 : return;
457 0 : sal_Int32 nNewRowCount = m_nRowCount - 1;
458 0 : sal_Int32 nNewSize( m_nColumnCount * nNewRowCount );
459 :
460 : double fNan;
461 0 : ::rtl::math::setNan( &fNan );
462 0 : tDataType aNewData( fNan, nNewSize );
463 :
464 : // copy old data
465 0 : sal_Int32 nIndex = nAtIndex;
466 0 : if( nIndex )
467 : aNewData[ ::std::slice( 0, nIndex * m_nColumnCount, 1 ) ] =
468 : static_cast< tDataType >(
469 0 : m_aData[ ::std::slice( 0, nIndex * m_nColumnCount, 1 ) ] );
470 :
471 0 : if( nIndex < nNewRowCount )
472 : {
473 0 : sal_Int32 nRemainingCount = m_nColumnCount * (nNewRowCount - nIndex);
474 : aNewData[ ::std::slice( nIndex * m_nColumnCount, nRemainingCount, 1 ) ] =
475 : static_cast< tDataType >(
476 0 : m_aData[ ::std::slice( (nIndex + 1) * m_nColumnCount, nRemainingCount, 1 ) ] );
477 : }
478 :
479 0 : m_nRowCount = nNewRowCount;
480 0 : m_aData.resize( nNewSize );
481 0 : m_aData = aNewData;
482 :
483 : // labels
484 0 : if( nAtIndex < static_cast< sal_Int32 >( m_aRowLabels.size()))
485 0 : m_aRowLabels.erase( m_aRowLabels.begin() + nAtIndex );
486 :
487 : #if OSL_DEBUG_LEVEL > 1
488 : traceData();
489 : #endif
490 : }
491 :
492 123 : sal_Int32 InternalData::getRowCount() const
493 : {
494 123 : return m_nRowCount;
495 : }
496 :
497 41 : sal_Int32 InternalData::getColumnCount() const
498 : {
499 41 : return m_nColumnCount;
500 : }
501 :
502 0 : void InternalData::setComplexRowLabels( const vector< vector< uno::Any > >& rNewRowLabels )
503 : {
504 0 : m_aRowLabels = rNewRowLabels;
505 0 : sal_Int32 nNewRowCount = static_cast< sal_Int32 >( m_aRowLabels.size() );
506 0 : if( nNewRowCount < m_nRowCount )
507 0 : m_aRowLabels.resize( m_nRowCount );
508 : else
509 0 : enlargeData( 0, nNewRowCount );
510 0 : }
511 :
512 574 : vector< vector< uno::Any > > InternalData::getComplexRowLabels() const
513 : {
514 574 : return m_aRowLabels;
515 : }
516 :
517 0 : void InternalData::setComplexColumnLabels( const vector< vector< uno::Any > >& rNewColumnLabels )
518 : {
519 0 : m_aColumnLabels = rNewColumnLabels;
520 0 : sal_Int32 nNewColumnCount = static_cast< sal_Int32 >( m_aColumnLabels.size() );
521 0 : if( nNewColumnCount < m_nColumnCount )
522 0 : m_aColumnLabels.resize( m_nColumnCount );
523 : else
524 0 : enlargeData( nNewColumnCount, 0 );
525 0 : }
526 :
527 0 : vector< vector< uno::Any > > InternalData::getComplexColumnLabels() const
528 : {
529 0 : return m_aColumnLabels;
530 : }
531 :
532 : #if OSL_DEBUG_LEVEL > 1
533 : void InternalData::traceData() const
534 : {
535 : OSL_TRACE( "InternalData: Data in rows" );
536 :
537 : for( sal_Int32 i=0; i<m_nRowCount; ++i )
538 : {
539 : tDataType aSlice( m_aData[ ::std::slice( i*m_nColumnCount, m_nColumnCount, 1 ) ] );
540 : for( sal_Int32 j=0; j<m_nColumnCount; ++j )
541 : OSL_TRACE( "%lf ", aSlice[j] );
542 : OSL_TRACE( "\n" );
543 : }
544 : OSL_TRACE( "\n" );
545 : }
546 : #endif
547 :
548 : } // namespace chart
549 :
550 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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