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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_xmloff.hxx"
26 #include "ximpcustomshape.hxx"
27 #include "ximpshap.hxx"
28 #include "xmlehelp.hxx"
29 #include <rtl/math.hxx>
30 #include <rtl/ustrbuf.hxx>
31 #include <rtl/ustring.hxx>
32 #include <com/sun/star/uno/Reference.h>
33 #include <com/sun/star/beans/XPropertySet.hpp>
34 #include <com/sun/star/xml/sax/XAttributeList.hpp>
35 #include <com/sun/star/container/XIndexContainer.hpp>
36 #include <xmloff/xmltoken.hxx>
37 #include "EnhancedCustomShapeToken.hxx"
38 #include <xmloff/xmlimp.hxx>
39 #include <xmloff/xmltkmap.hxx>
40 #include "xmloff/xmlnmspe.hxx"
41 #include <xmloff/nmspmap.hxx>
42 #include <xmloff/xmluconv.hxx>
43 #include "xexptran.hxx"
44 #include "xmloff/xmlerror.hxx"
45 #include <tools/debug.hxx>
46 #include <com/sun/star/drawing/Direction3D.hpp>
47 #include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp>
48 #include <com/sun/star/drawing/EnhancedCustomShapeParameterType.hpp>
49 #include <com/sun/star/drawing/EnhancedCustomShapeTextFrame.hpp>
50 #include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
51 #include <com/sun/star/drawing/EnhancedCustomShapeSegment.hpp>
52 #include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp>
53 #include <com/sun/star/drawing/EnhancedCustomShapeTextPathMode.hpp>
54 #include <com/sun/star/drawing/ProjectionMode.hpp>
55 #include <hash_map>
56 
57 using namespace ::com::sun::star;
58 using namespace ::xmloff::token;
59 using namespace ::xmloff::EnhancedCustomShapeToken;
60 
61 TYPEINIT1( XMLEnhancedCustomShapeContext, SvXMLImportContext );
62 
63 XMLEnhancedCustomShapeContext::XMLEnhancedCustomShapeContext( SvXMLImport& rImport,
64 			::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape,
65 				sal_uInt16 nPrefix, const rtl::OUString& rLocalName,
66 					std::vector< com::sun::star::beans::PropertyValue >& rCustomShapeGeometry ) :
67 		SvXMLImportContext( rImport, nPrefix, rLocalName ),
68 		mrUnitConverter( rImport.GetMM100UnitConverter() ),
69 		mrxShape( rxShape ),
70 		mrCustomShapeGeometry( rCustomShapeGeometry )
71 {
72 }
73 
74 const SvXMLEnumMapEntry aXML_GluePointEnumMap[] =
75 {
76 	{ XML_NONE,			0 },
77 	{ XML_SEGMENTS, 	1 },
78 	{ XML_NONE,			2 },
79 	{ XML_RECTANGLE,	3 },
80 	{ XML_TOKEN_INVALID, 0 }
81 };
82 void GetBool( std::vector< com::sun::star::beans::PropertyValue >& rDest,
83 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
84 {
85 	sal_Bool bAttrBool;
86 	if ( SvXMLUnitConverter::convertBool( bAttrBool, rValue ) )
87 	{
88 		beans::PropertyValue aProp;
89 		aProp.Name = EASGet( eDestProp );
90 		aProp.Value <<= bAttrBool;
91 		rDest.push_back( aProp );
92 	}
93 }
94 
95 void GetInt32( std::vector< com::sun::star::beans::PropertyValue >& rDest,
96 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
97 {
98 	sal_Int32 nAttrNumber;
99 	if ( SvXMLUnitConverter::convertNumber( nAttrNumber, rValue ) )
100 	{
101 		beans::PropertyValue aProp;
102 		aProp.Name = EASGet( eDestProp );
103 		aProp.Value <<= nAttrNumber;
104 		rDest.push_back( aProp );
105 	}
106 }
107 
108 void GetDouble( std::vector< com::sun::star::beans::PropertyValue >& rDest,
109 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
110 {
111 	double fAttrDouble;
112 	if ( SvXMLUnitConverter::convertDouble( fAttrDouble, rValue ) )
113 	{
114 		beans::PropertyValue aProp;
115 		aProp.Name = EASGet( eDestProp );
116 		aProp.Value <<= fAttrDouble;
117 		rDest.push_back( aProp );
118 	}
119 }
120 
121 void GetDistance( std::vector< com::sun::star::beans::PropertyValue >& rDest,
122 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
123 {
124 	double fAttrDouble;
125 	MapUnit eSrcUnit( SvXMLExportHelper::GetUnitFromString( rValue, MAP_100TH_MM ) );
126 	if ( SvXMLUnitConverter::convertDouble( fAttrDouble, rValue, eSrcUnit, MAP_100TH_MM ) )
127 	{
128 		beans::PropertyValue aProp;
129 		aProp.Name = EASGet( eDestProp );
130 		aProp.Value <<= fAttrDouble;
131 		rDest.push_back( aProp );
132 	}
133 }
134 
135 void GetString( std::vector< com::sun::star::beans::PropertyValue >& rDest,
136 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
137 {
138 	beans::PropertyValue aProp;
139 	aProp.Name = EASGet( eDestProp );
140 	aProp.Value <<= rValue;
141 	rDest.push_back( aProp );
142 }
143 
144 void GetEnum( std::vector< com::sun::star::beans::PropertyValue >& rDest,
145 			 			const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp,
146 						const SvXMLEnumMapEntry& rMap )
147 {
148 	sal_uInt16 eKind;
149 	if( SvXMLUnitConverter::convertEnum( eKind, rValue, &rMap ) )
150 	{
151 		sal_Int16 nEnum = (sal_Int16)eKind;
152 		beans::PropertyValue aProp;
153 		aProp.Name = EASGet( eDestProp );
154 		aProp.Value <<= nEnum;
155 		rDest.push_back( aProp );
156 	}
157 }
158 
159 void GetDoublePercentage( std::vector< com::sun::star::beans::PropertyValue >& rDest,
160 						 const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
161 {
162 	MapUnit eSrcUnit = SvXMLExportHelper::GetUnitFromString( rValue, MAP_100TH_MM );
163 	if ( eSrcUnit == MAP_RELATIVE )
164 	{
165 		rtl_math_ConversionStatus eStatus;
166 		double fAttrDouble = ::rtl::math::stringToDouble( rValue,
167 			(sal_Unicode)('.'), (sal_Unicode)(','), &eStatus, NULL );
168 		if ( eStatus == rtl_math_ConversionStatus_Ok )
169 		{
170 			beans::PropertyValue aProp;
171 			aProp.Name = EASGet( eDestProp );
172 			aProp.Value <<= fAttrDouble;
173 			rDest.push_back( aProp );
174 		}
175 	}
176 }
177 
178 void GetB3DVector( std::vector< com::sun::star::beans::PropertyValue >& rDest,
179 						 const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
180 {
181 	::basegfx::B3DVector aB3DVector;
182 	if ( SvXMLUnitConverter::convertB3DVector( aB3DVector, rValue ) )
183 	{
184 		drawing::Direction3D aDirection3D( aB3DVector.getX(), aB3DVector.getY(), aB3DVector.getZ() );
185 		beans::PropertyValue aProp;
186 		aProp.Name = EASGet( eDestProp );
187 		aProp.Value <<= aDirection3D;
188 		rDest.push_back( aProp );
189 	}
190 }
191 
192 sal_Bool GetEquationName( const rtl::OUString& rEquation, const sal_Int32 nStart, rtl::OUString& rEquationName )
193 {
194 	sal_Int32 nIndex = nStart;
195 	while( nIndex < rEquation.getLength() )
196 	{
197 		sal_Unicode nChar = rEquation[ nIndex ];
198 		if (
199 			( ( nChar >= 'a' ) && ( nChar <= 'z' ) )
200 			|| ( ( nChar >= 'A' ) && ( nChar <= 'Z' ) )
201 			|| ( ( nChar >= '0' ) && ( nChar <= '9' ) )
202 			)
203 		{
204 			nIndex++;
205 		}
206 		else
207 			break;
208 	}
209 	sal_Bool bValid = ( nIndex - nStart ) != 0;
210 	if ( bValid )
211 		rEquationName = rEquation.copy( nStart, nIndex - nStart );
212 	return bValid;
213 }
214 
215 sal_Bool GetNextParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& rParameter, sal_Int32& nIndex, const rtl::OUString& rParaString )
216 {
217 	if ( nIndex >= rParaString.getLength() )
218 		return sal_False;
219 
220 	sal_Bool bValid = sal_True;
221 	sal_Bool bNumberRequired = sal_True;
222 	sal_Bool bMustBePositiveWholeNumbered = sal_False;
223 
224 	rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::NORMAL;
225 	if ( rParaString[ nIndex ] == (sal_Unicode)'$' )
226 	{
227 		rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::ADJUSTMENT;
228 		bMustBePositiveWholeNumbered = sal_True;
229 		nIndex++;
230 	}
231 	else if ( rParaString[ nIndex ] == (sal_Unicode)'?' )
232 	{
233 		nIndex++;
234 		bNumberRequired = sal_False;
235 		rtl::OUString aEquationName;
236 		bValid = GetEquationName( rParaString, nIndex, aEquationName );
237 		if ( bValid )
238 		{
239 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::EQUATION;
240 			rParameter.Value <<= aEquationName;
241 			nIndex += aEquationName.getLength();
242 		}
243 	}
244 	else if ( rParaString[ nIndex ] > (sal_Unicode)'9' )
245 	{
246 		bNumberRequired = sal_False;
247 		if ( rParaString.matchIgnoreAsciiCaseAsciiL( "left", 4, nIndex ) )
248 		{
249 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::LEFT;
250 			nIndex += 4;
251 		}
252 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "top", 3, nIndex ) )
253 		{
254 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::TOP;
255 			nIndex += 3;
256 		}
257 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "right", 5, nIndex ) )
258 		{
259 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::RIGHT;
260 			nIndex += 5;
261 		}
262 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "bottom", 6, nIndex ) )
263 		{
264 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::BOTTOM;
265 			nIndex += 6;
266 		}
267 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "xstretch", 8, nIndex ) )
268 		{
269 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::XSTRETCH;
270 			nIndex += 8;
271 		}
272 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "ystretch", 8, nIndex ) )
273 		{
274 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::YSTRETCH;
275 			nIndex += 8;
276 		}
277 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "hasstroke", 9, nIndex ) )
278 		{
279 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::HASSTROKE;
280 			nIndex += 9;
281 		}
282 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "hasfill", 7, nIndex ) )
283 		{
284 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::HASFILL;
285 			nIndex += 7;
286 		}
287 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "width", 5, nIndex ) )
288 		{
289 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::WIDTH;
290 			nIndex += 5;
291 		}
292 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "height", 6, nIndex ) )
293 		{
294 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::HEIGHT;
295 			nIndex += 6;
296 		}
297 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "logwidth", 8, nIndex ) )
298 		{
299 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::LOGWIDTH;
300 			nIndex += 8;
301 		}
302 		else if ( rParaString.matchIgnoreAsciiCaseAsciiL( "logheight", 9, nIndex ) )
303 		{
304 			rParameter.Type = com::sun::star::drawing::EnhancedCustomShapeParameterType::LOGHEIGHT;
305 			nIndex += 9;
306 		}
307 		else
308 			bValid = sal_False;
309 	}
310 	if ( bValid )
311 	{
312 		if ( bNumberRequired )
313 		{
314 			sal_Int32 nStartIndex = nIndex;
315 
316 			sal_Bool bM = sal_False;	// set if the value is negative
317 			sal_Bool bE = sal_False;	// set if a double is including a "E" statement
318 			sal_Bool bEM = sal_False;	// set if a double is including a "E-"statement
319 			sal_Bool bDot = sal_False;	// set if there is a dot included
320 			sal_Bool bEnd = sal_False;	// set for each value that can not be part of a double/integer
321 
322 			while( ( nIndex < rParaString.getLength() ) && bValid )
323 			{
324 				switch( rParaString[ nIndex ] )
325 				{
326 					case '.' :
327 					{
328 						if ( bMustBePositiveWholeNumbered )
329 							bValid = sal_False;
330 						else
331 						{
332 							if ( bDot )
333 								bValid = sal_False;
334 							else
335 								bDot = sal_True;
336 						}
337 					}
338 					break;
339 					case '-' :
340 					{
341 						if ( bMustBePositiveWholeNumbered )
342 							bValid = sal_False;
343 						else
344 						{
345 							if ( nStartIndex == nIndex )
346 								bM = sal_True;
347 							else if ( bE )
348 								bEM = sal_True;
349 							else
350 								bValid = sal_False;
351 						}
352 					}
353 					break;
354 
355 					case 'e' :
356 					case 'E' :
357 					{
358 						if ( bMustBePositiveWholeNumbered )
359 							bEnd = sal_True;
360 						else
361 						{
362 							if ( !bE )
363 								bE = sal_True;
364 							else
365 								bEnd = sal_True;
366 						}
367 					}
368 					break;
369 					case '0' :
370 					case '1' :
371 					case '2' :
372 					case '3' :
373 					case '4' :
374 					case '5' :
375 					case '6' :
376 					case '7' :
377 					case '8' :
378 					case '9' :
379 					break;
380 					default:
381 						bEnd = sal_True;
382 				}
383 				if ( !bEnd )
384 					nIndex++;
385 				else
386 					break;
387 			}
388 			if ( nIndex == nStartIndex )
389 				bValid = sal_False;
390 			if ( bValid )
391 			{
392 				rtl::OUString aNumber( rParaString.copy( nStartIndex, nIndex - nStartIndex ) );
393 				if ( bE || bDot )
394 				{
395 					double fAttrDouble;
396 					if ( SvXMLUnitConverter::convertDouble( fAttrDouble, aNumber ) )
397 						rParameter.Value <<= fAttrDouble;
398 					else
399 						bValid = sal_False;
400 				}
401 				else
402 				{
403 					sal_Int32 nValue;
404 					if ( SvXMLUnitConverter::convertNumber( nValue, aNumber ) )
405 						rParameter.Value <<= nValue;
406 					else
407 						bValid = sal_False;
408 				}
409 			}
410 		}
411 	}
412 	if ( bValid )
413 	{	// skipping white spaces
414 		while( ( nIndex < rParaString.getLength() ) && rParaString[ nIndex ] == (sal_Unicode)' ' )
415 			nIndex++;
416 	}
417 	return bValid;
418 }
419 
420 void GetPosition3D( std::vector< com::sun::star::beans::PropertyValue >& rDest,						// e.g. draw:extrusion-viewpoint
421 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp,
422 						SvXMLUnitConverter& rUnitConverter )
423 {
424 	drawing::Position3D aPosition3D;
425 	if ( rUnitConverter.convertPosition3D( aPosition3D, rValue ) )
426 	{
427 		beans::PropertyValue aProp;
428 		aProp.Name = EASGet( eDestProp );
429 		aProp.Value <<= aPosition3D;
430 		rDest.push_back( aProp );
431 	}
432 }
433 
434 void GetDoubleSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,					// e.g. draw:glue-point-leaving-directions
435 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
436 {
437 	std::vector< double > vDirection;
438     sal_Int32 nIndex = 0;
439     do
440     {
441 		double fAttrDouble;
442 		rtl::OUString aToken( rValue.getToken( 0, ',', nIndex ) );
443 		if ( !SvXMLUnitConverter::convertDouble( fAttrDouble, aToken ) )
444 			break;
445 		else
446 			vDirection.push_back( fAttrDouble );
447     }
448     while ( nIndex >= 0 );
449 
450 	if ( !vDirection.empty() )
451 	{
452 		uno::Sequence< double > aDirectionsSeq( vDirection.size() );
453 		std::vector< double >::const_iterator aIter = vDirection.begin();
454 		std::vector< double >::const_iterator aEnd = vDirection.end();
455 		double* pValues = aDirectionsSeq.getArray();
456 
457 		while ( aIter != aEnd )
458 			*pValues++ = *aIter++;
459 
460 		beans::PropertyValue aProp;
461 		aProp.Name = EASGet( eDestProp );
462 		aProp.Value <<= aDirectionsSeq;
463 		rDest.push_back( aProp );
464 	}
465 }
466 
467 void GetEnhancedParameter( std::vector< com::sun::star::beans::PropertyValue >& rDest,				// e.g. draw:handle-position
468 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
469 {
470 	sal_Int32 nIndex = 0;
471 	com::sun::star::drawing::EnhancedCustomShapeParameter aParameter;
472 	if ( GetNextParameter( aParameter, nIndex, rValue ) )
473 	{
474 		beans::PropertyValue aProp;
475 		aProp.Name = EASGet( eDestProp );
476 		aProp.Value <<= aParameter;
477 		rDest.push_back( aProp );
478 	}
479 }
480 
481 void GetEnhancedParameterPair( std::vector< com::sun::star::beans::PropertyValue >& rDest,			// e.g. draw:handle-position
482 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
483 {
484 	sal_Int32 nIndex = 0;
485 	com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameterPair;
486 	if ( GetNextParameter( aParameterPair.First, nIndex, rValue )
487 		&& GetNextParameter( aParameterPair.Second, nIndex, rValue ) )
488 	{
489 		beans::PropertyValue aProp;
490 		aProp.Name = EASGet( eDestProp );
491 		aProp.Value <<= aParameterPair;
492 		rDest.push_back( aProp );
493 	}
494 }
495 
496 sal_Int32 GetEnhancedParameterPairSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,		// e.g. draw:glue-points
497 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
498 {
499 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair > vParameter;
500 	com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameter;
501 
502 	sal_Int32 nIndex = 0;
503 	while ( GetNextParameter( aParameter.First, nIndex, rValue )
504 			&& GetNextParameter( aParameter.Second, nIndex, rValue ) )
505 	{
506 		vParameter.push_back( aParameter );
507 	}
508 	if ( !vParameter.empty() )
509 	{
510 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair > aParameterSeq( vParameter.size() );
511 		std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aIter = vParameter.begin();
512 		std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aEnd = vParameter.end();
513 		com::sun::star::drawing::EnhancedCustomShapeParameterPair* pValues = aParameterSeq.getArray();
514 
515 		while ( aIter != aEnd )
516 			*pValues++ = *aIter++;
517 
518 		beans::PropertyValue aProp;
519 		aProp.Name = EASGet( eDestProp );
520 		aProp.Value <<= aParameterSeq;
521 		rDest.push_back( aProp );
522 	}
523 	return vParameter.size();
524 }
525 
526 void GetEnhancedRectangleSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,		// e.g. draw:text-areas
527 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
528 {
529 	std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame > vTextFrame;
530 	com::sun::star::drawing::EnhancedCustomShapeTextFrame aParameter;
531 
532 	sal_Int32 nIndex = 0;
533 
534 	while ( GetNextParameter( aParameter.TopLeft.First, nIndex, rValue )
535 			&& GetNextParameter( aParameter.TopLeft.Second, nIndex, rValue )
536 			&& GetNextParameter( aParameter.BottomRight.First, nIndex, rValue )
537 			&& GetNextParameter( aParameter.BottomRight.Second, nIndex, rValue ) )
538 	{
539 		vTextFrame.push_back( aParameter );
540 	}
541 	if ( !vTextFrame.empty() )
542 	{
543 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame > aTextFrameSeq( vTextFrame.size() );
544 		std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame >::const_iterator aIter = vTextFrame.begin();
545 		std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame >::const_iterator aEnd = vTextFrame.end();
546 		com::sun::star::drawing::EnhancedCustomShapeTextFrame* pValues = aTextFrameSeq.getArray();
547 
548 		while ( aIter != aEnd )
549 			*pValues++ = *aIter++;
550 
551 		beans::PropertyValue aProp;
552 		aProp.Name = EASGet( eDestProp );
553 		aProp.Value <<= aTextFrameSeq;
554 		rDest.push_back( aProp );
555 	}
556 }
557 
558 void GetEnhancedPath( std::vector< com::sun::star::beans::PropertyValue >& rDest,					// e.g. draw:enhanced-path
559 						const rtl::OUString& rValue )
560 {
561 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >	vCoordinates;
562 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >		vSegments;
563 
564 	sal_Int32 nIndex = 0;
565 	sal_Int32 nParameterCount = 0;
566 
567 	sal_Int32 nParametersNeeded = 1;
568 	sal_Int16 nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
569 
570 	sal_Bool bValid = sal_True;
571 
572 	while( bValid && ( nIndex < rValue.getLength() ) )
573 	{
574 		switch( rValue[ nIndex ] )
575 		{
576 			case 'M' :
577 			{
578 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
579 				nParametersNeeded = 1;
580 				nIndex++;
581 			}
582 			break;
583 			case 'L' :
584 			{
585 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::LINETO;
586 				nParametersNeeded = 1;
587 				nIndex++;
588 			}
589 			break;
590 			case 'C' :
591 			{
592 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CURVETO;
593 				nParametersNeeded = 3;
594 				nIndex++;
595 			}
596 			break;
597 			case 'Z' :
598 			{
599 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOSESUBPATH;
600 				nParametersNeeded = 0;
601 				nIndex++;
602 			}
603 			break;
604 			case 'N' :
605 			{
606 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ENDSUBPATH;
607 				nParametersNeeded = 0;
608 				nIndex++;
609 			}
610 			break;
611 			case 'F' :
612 			{
613 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::NOFILL;
614 				nParametersNeeded = 0;
615 				nIndex++;
616 			}
617 			break;
618 			case 'S' :
619 			{
620 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::NOSTROKE;
621 				nParametersNeeded = 0;
622 				nIndex++;
623 			}
624 			break;
625 			case 'T' :
626 			{
627 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ANGLEELLIPSETO;
628 				nParametersNeeded = 3;
629 				nIndex++;
630 			}
631 			break;
632 			case 'U' :
633 			{
634 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ANGLEELLIPSE;
635 				nParametersNeeded = 3;
636 				nIndex++;
637 			}
638 			break;
639 			case 'A' :
640 			{
641 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ARCTO;
642 				nParametersNeeded = 4;
643 				nIndex++;
644 			}
645 			break;
646 			case 'B' :
647 			{
648 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ARC;
649 				nParametersNeeded = 4;
650 				nIndex++;
651 			}
652 			break;
653 			case 'W' :
654 			{
655 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOCKWISEARCTO;
656 				nParametersNeeded = 4;
657 				nIndex++;
658 			}
659 			break;
660 			case 'V' :
661 			{
662 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOCKWISEARC;
663 				nParametersNeeded = 4;
664 				nIndex++;
665 			}
666 			break;
667 			case 'X' :
668 			{
669 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTX;
670 				nParametersNeeded = 1;
671 				nIndex++;
672 			}
673 			break;
674 			case 'Y' :
675 			{
676 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTY;
677 				nParametersNeeded = 1;
678 				nIndex++;
679 			}
680 			break;
681 			case 'Q' :
682 			{
683 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::QUADRATICCURVETO;
684 				nParametersNeeded = 2;
685 				nIndex++;
686 			}
687 			break;
688 			case ' ' :
689 			{
690 				nIndex++;
691 			}
692 			break;
693 
694 			case '$' :
695 			case '?' :
696 			case '0' :
697 			case '1' :
698 			case '2' :
699 			case '3' :
700 			case '4' :
701 			case '5' :
702 			case '6' :
703 			case '7' :
704 			case '8' :
705 			case '9' :
706 			case '.' :
707 			case '-' :
708 			{
709 				com::sun::star::drawing::EnhancedCustomShapeParameterPair aPair;
710 				if ( GetNextParameter( aPair.First, nIndex, rValue ) &&
711 						GetNextParameter( aPair.Second, nIndex, rValue ) )
712 				{
713 					vCoordinates.push_back( aPair );
714 					nParameterCount++;
715 				}
716 				else
717 					bValid = sal_False;
718 			}
719 			break;
720 			default:
721 				nIndex++;
722 			break;
723 		}
724 		if ( !nParameterCount && !nParametersNeeded )
725 		{
726 			com::sun::star::drawing::EnhancedCustomShapeSegment aSegment;
727 			aSegment.Command = nLatestSegmentCommand;
728 			aSegment.Count = 0;
729 			vSegments.push_back( aSegment );
730 			nParametersNeeded = 0x7fffffff;
731 		}
732 		else if ( nParameterCount >= nParametersNeeded )
733 		{
734 			// check if the last command is identical,
735 			// if so, we just need to increment the count
736 			if ( !vSegments.empty() && ( vSegments[ vSegments.size() - 1 ].Command == nLatestSegmentCommand ) )
737 				vSegments[ vSegments.size() -1 ].Count++;
738 			else
739 			{
740 				com::sun::star::drawing::EnhancedCustomShapeSegment aSegment;
741 				aSegment.Command = nLatestSegmentCommand;
742 				aSegment.Count = 1;
743 				vSegments.push_back( aSegment );
744 			}
745 			nParameterCount = 0;
746 		}
747 	}
748 	// adding the Coordinates property
749 	uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair > seqCoordinates( vCoordinates.size() );
750 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aCoordinatesIter = vCoordinates.begin();
751 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aCoordinatesEnd = vCoordinates.end();
752 	com::sun::star::drawing::EnhancedCustomShapeParameterPair* pCoordinateValues = seqCoordinates.getArray();
753 
754 	while ( aCoordinatesIter != aCoordinatesEnd )
755 		*pCoordinateValues++ = *aCoordinatesIter++;
756 
757 	beans::PropertyValue aProp;
758 	aProp.Name = EASGet( EAS_Coordinates );
759 	aProp.Value <<= seqCoordinates;
760 	rDest.push_back( aProp );
761 
762 
763 	// adding the Segments property
764 	uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeSegment > seqSegments( vSegments.size() );
765 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >::const_iterator aSegmentsIter = vSegments.begin();
766 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >::const_iterator aSegmentsEnd = vSegments.end();
767 	com::sun::star::drawing::EnhancedCustomShapeSegment* pSegmentValues = seqSegments.getArray();
768 
769 	while ( aSegmentsIter != aSegmentsEnd )
770 		*pSegmentValues++ = *aSegmentsIter++;
771 
772 	aProp.Name = EASGet( EAS_Segments );
773 	aProp.Value <<= seqSegments;
774 	rDest.push_back( aProp );
775 }
776 
777 void GetAdjustmentValues( std::vector< com::sun::star::beans::PropertyValue >& rDest,				// draw:adjustments
778 						const rtl::OUString& rValue )
779 {
780 	std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > vAdjustmentValue;
781 	com::sun::star::drawing::EnhancedCustomShapeParameter aParameter;
782 	sal_Int32 nIndex = 0;
783 	while ( GetNextParameter( aParameter, nIndex, rValue ) )
784 	{
785 		com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue aAdj;
786 		if ( aParameter.Type == com::sun::star::drawing::EnhancedCustomShapeParameterType::NORMAL )
787 		{
788 			aAdj.Value <<= aParameter.Value;
789 			aAdj.State = beans::PropertyState_DIRECT_VALUE;
790 		}
791 		else
792 			aAdj.State = beans::PropertyState_DEFAULT_VALUE;	// this should not be, but better than setting nothing
793 
794 		vAdjustmentValue.push_back( aAdj );
795 	}
796 
797 	sal_Int32 nAdjustmentValues = vAdjustmentValue.size();
798 	if ( nAdjustmentValues )
799 	{
800 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > aAdjustmentValues( nAdjustmentValues );
801 		std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue >::const_iterator aIter = vAdjustmentValue.begin();
802 		std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue >::const_iterator aEnd = vAdjustmentValue.end();
803 		com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue* pValues = aAdjustmentValues.getArray();
804 
805 		while ( aIter != aEnd )
806 			*pValues++ = *aIter++;
807 
808 		beans::PropertyValue aProp;
809 		aProp.Name = EASGet( EAS_AdjustmentValues );
810 		aProp.Value <<= aAdjustmentValues;
811 		rDest.push_back( aProp );
812 	}
813 }
814 
815 void XMLEnhancedCustomShapeContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& xAttrList )
816 {
817 	sal_Int16 nLength = xAttrList->getLength();
818 	if ( nLength )
819 	{
820 		sal_Int32				nAttrNumber;
821 		for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
822 		{
823 			rtl::OUString aLocalName;
824 			const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
825 			/* sven fixme, this must be checked! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
826 
827 			switch( EASGet( aLocalName ) )
828 			{
829 				case EAS_type :
830 					GetString( mrCustomShapeGeometry, rValue, EAS_Type );
831 				break;
832 				case EAS_mirror_horizontal :
833 					GetBool( mrCustomShapeGeometry, rValue, EAS_MirroredX );
834 				break;
835 				case EAS_mirror_vertical :
836 					GetBool( mrCustomShapeGeometry, rValue, EAS_MirroredY );
837 				break;
838 				case EAS_viewBox :
839 				{
840 					SdXMLImExViewBox aViewBox( rValue, GetImport().GetMM100UnitConverter() );
841 					awt::Rectangle aRect( aViewBox.GetX(), aViewBox.GetY(), aViewBox.GetWidth(), aViewBox.GetHeight() );
842 					beans::PropertyValue aProp;
843 					aProp.Name = EASGet( EAS_ViewBox );
844 					aProp.Value <<= aRect;
845 					mrCustomShapeGeometry.push_back( aProp );
846 				}
847 				break;
848 				case EAS_text_rotate_angle :
849 					GetDouble( mrCustomShapeGeometry, rValue, EAS_TextRotateAngle );
850 				break;
851 				case EAS_extrusion_allowed :
852 					GetBool( maPath, rValue, EAS_ExtrusionAllowed );
853 				break;
854 				case EAS_text_path_allowed :
855 					GetBool( maPath, rValue, EAS_TextPathAllowed );
856 				break;
857 				case EAS_concentric_gradient_fill_allowed :
858 					GetBool( maPath, rValue, EAS_ConcentricGradientFillAllowed );
859 				break;
860 				case EAS_extrusion :
861 					GetBool( maExtrusion, rValue, EAS_Extrusion );
862 				break;
863 				case EAS_extrusion_brightness :
864 					GetDoublePercentage( maExtrusion, rValue, EAS_Brightness );
865 				break;
866 				case EAS_extrusion_depth :
867 				{
868 					sal_Int32 nIndex = 0;
869 					com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameterPair;
870 					com::sun::star::drawing::EnhancedCustomShapeParameter& rDepth = aParameterPair.First;
871 					com::sun::star::drawing::EnhancedCustomShapeParameter& rFraction = aParameterPair.Second;
872 					if ( GetNextParameter( rDepth, nIndex, rValue ) )
873 					{
874 						// try to catch the unit for the depth
875 						MapUnit eSrcUnit( SvXMLExportHelper::GetUnitFromString( rValue, MAP_100TH_MM ) );
876 
877 						rtl::OUStringBuffer aUnitStr;
878 						double fFactor = SvXMLExportHelper::GetConversionFactor( aUnitStr, MAP_100TH_MM, eSrcUnit );
879 						if ( ( fFactor != 1.0 ) && ( fFactor != 0.0 ) )
880 						{
881 							double fDepth;
882 							if ( rDepth.Value >>= fDepth )
883 							{
884 								fDepth /= fFactor;
885 								rDepth.Value <<= fDepth;
886 							}
887 						}
888 						if ( rValue.matchIgnoreAsciiCase( rtl::OUString( aUnitStr ), nIndex ) )
889 							nIndex += aUnitStr.getLength();
890 
891 						// skipping white spaces
892 						while( ( nIndex < rValue.getLength() ) && rValue[ nIndex ] == (sal_Unicode)' ' )
893 							nIndex++;
894 
895 						if ( GetNextParameter( rFraction, nIndex, rValue ) )
896 						{
897 							beans::PropertyValue aProp;
898 							aProp.Name = EASGet( EAS_Depth );
899 							aProp.Value <<= aParameterPair;
900 							maExtrusion.push_back( aProp );
901 						}
902 					}
903 				}
904 				break;
905 				case EAS_extrusion_diffusion :
906 					GetDoublePercentage( maExtrusion, rValue, EAS_Diffusion );
907 				break;
908 				case EAS_extrusion_number_of_line_segments :
909 					GetInt32( maExtrusion, rValue, EAS_NumberOfLineSegments );
910 				break;
911 				case EAS_extrusion_light_face :
912 					GetBool( maExtrusion, rValue, EAS_LightFace );
913 				break;
914 				case EAS_extrusion_first_light_harsh :
915 					GetBool( maExtrusion, rValue, EAS_FirstLightHarsh );
916 				break;
917 				case EAS_extrusion_second_light_harsh :
918 					GetBool( maExtrusion, rValue, EAS_SecondLightHarsh );
919 				break;
920 				case EAS_extrusion_first_light_level :
921 					GetDoublePercentage( maExtrusion, rValue, EAS_FirstLightLevel );
922 				break;
923 				case EAS_extrusion_second_light_level :
924 					GetDoublePercentage( maExtrusion, rValue, EAS_SecondLightLevel );
925 				break;
926 				case EAS_extrusion_first_light_direction :
927 					GetB3DVector( maExtrusion, rValue, EAS_FirstLightDirection );
928 				break;
929 				case EAS_extrusion_second_light_direction :
930 					GetB3DVector( maExtrusion, rValue, EAS_SecondLightDirection );
931 				break;
932 				case EAS_extrusion_metal :
933 					GetBool( maExtrusion, rValue, EAS_Metal );
934 				break;
935 				case EAS_shade_mode :
936 				{
937 					drawing::ShadeMode eShadeMode( drawing::ShadeMode_FLAT );
938 					if( IsXMLToken( rValue, XML_PHONG ) )
939 						eShadeMode = drawing::ShadeMode_PHONG;
940 					else if ( IsXMLToken( rValue, XML_GOURAUD ) )
941 						eShadeMode = drawing::ShadeMode_SMOOTH;
942 					else if ( IsXMLToken( rValue, XML_DRAFT ) )
943 						eShadeMode = drawing::ShadeMode_DRAFT;
944 
945 					beans::PropertyValue aProp;
946 					aProp.Name = EASGet( EAS_ShadeMode );
947 					aProp.Value <<= eShadeMode;
948 					maExtrusion.push_back( aProp );
949 				}
950 				break;
951 				case EAS_extrusion_rotation_angle :
952 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_RotateAngle );
953 				break;
954 				case EAS_extrusion_rotation_center :
955 					GetB3DVector( maExtrusion, rValue, EAS_RotationCenter );
956 				break;
957 				case EAS_extrusion_shininess :
958 					GetDoublePercentage( maExtrusion, rValue, EAS_Shininess );
959 				break;
960 				case EAS_extrusion_skew :
961 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_Skew );
962 				break;
963 				case EAS_extrusion_specularity :
964 					GetDoublePercentage( maExtrusion, rValue, EAS_Specularity );
965 				break;
966 				case EAS_projection :
967 				{
968 					drawing::ProjectionMode eProjectionMode( drawing::ProjectionMode_PERSPECTIVE );
969 					if( IsXMLToken( rValue, XML_PARALLEL ) )
970 						eProjectionMode = drawing::ProjectionMode_PARALLEL;
971 
972 					beans::PropertyValue aProp;
973 					aProp.Name = EASGet( EAS_ProjectionMode );
974 					aProp.Value <<= eProjectionMode;
975 					maExtrusion.push_back( aProp );
976 				}
977 				break;
978 				case EAS_extrusion_viewpoint :
979 					GetPosition3D( maExtrusion, rValue, EAS_ViewPoint, mrUnitConverter );
980 				break;
981 				case EAS_extrusion_origin :
982 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_Origin );
983 				break;
984 				case EAS_extrusion_color :
985 					GetBool( maExtrusion, rValue, EAS_Color );
986 				break;
987 				case EAS_enhanced_path :
988 					GetEnhancedPath( maPath, rValue );
989 				break;
990 				case EAS_path_stretchpoint_x :
991 				{
992 					if ( SvXMLUnitConverter::convertNumber( nAttrNumber, rValue ) )
993 					{
994 						beans::PropertyValue aProp;
995 						aProp.Name = EASGet( EAS_StretchX );
996 						aProp.Value <<= nAttrNumber;
997 						maPath.push_back( aProp );
998 					}
999 				}
1000 				break;
1001 				case EAS_path_stretchpoint_y :
1002 				{
1003 					if ( SvXMLUnitConverter::convertNumber( nAttrNumber, rValue ) )
1004 					{
1005 						beans::PropertyValue aProp;
1006 						aProp.Name = EASGet( EAS_StretchY );
1007 						aProp.Value <<= nAttrNumber;
1008 						maPath.push_back( aProp );
1009 					}
1010 				}
1011 				break;
1012 				case EAS_text_areas :
1013 					GetEnhancedRectangleSequence( maPath, rValue, EAS_TextFrames );
1014 				break;
1015 				case EAS_glue_points :
1016 				{
1017 					sal_Int32 i, nPairs = GetEnhancedParameterPairSequence( maPath, rValue, EAS_GluePoints );
1018 					GetImport().GetShapeImport()->moveGluePointMapping( mrxShape, nPairs );
1019 					for ( i = 0; i < nPairs; i++ )
1020 						GetImport().GetShapeImport()->addGluePointMapping( mrxShape, i + 4, i + 4 );
1021 				}
1022 				break;
1023 				case EAS_glue_point_type :
1024 					GetEnum( maPath, rValue, EAS_GluePointType, *aXML_GluePointEnumMap );
1025 				break;
1026 				case EAS_glue_point_leaving_directions :
1027 					GetDoubleSequence( maPath, rValue, EAS_GluePointLeavingDirections );
1028 				break;
1029 				case EAS_text_path :
1030 					GetBool( maTextPath, rValue, EAS_TextPath );
1031 				break;
1032 				case EAS_text_path_mode :
1033 				{
1034 					com::sun::star::drawing::EnhancedCustomShapeTextPathMode eTextPathMode( com::sun::star::drawing::EnhancedCustomShapeTextPathMode_NORMAL );
1035 					if( IsXMLToken( rValue, XML_PATH ) )
1036 						eTextPathMode = com::sun::star::drawing::EnhancedCustomShapeTextPathMode_PATH;
1037 					else if ( IsXMLToken( rValue, XML_SHAPE ) )
1038 						eTextPathMode = com::sun::star::drawing::EnhancedCustomShapeTextPathMode_SHAPE;
1039 
1040 					beans::PropertyValue aProp;
1041 					aProp.Name = EASGet( EAS_TextPathMode );
1042 					aProp.Value <<= eTextPathMode;
1043 					maTextPath.push_back( aProp );
1044 				}
1045 				break;
1046 				case EAS_text_path_scale :
1047 				{
1048 					sal_Bool bScaleX = IsXMLToken( rValue, XML_SHAPE );
1049 					beans::PropertyValue aProp;
1050 					aProp.Name = EASGet( EAS_ScaleX );
1051 					aProp.Value <<= bScaleX;
1052 					maTextPath.push_back( aProp );
1053 				}
1054 				break;
1055 				case EAS_text_path_same_letter_heights :
1056 					GetBool( maTextPath, rValue, EAS_SameLetterHeights );
1057 				break;
1058 				case EAS_modifiers :
1059 					GetAdjustmentValues( mrCustomShapeGeometry, rValue );
1060 				break;
1061 				default:
1062 					break;
1063 			}
1064 		}
1065 	}
1066 }
1067 
1068 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1069 									const std::vector< beans::PropertyValues >& rElement,
1070 										const rtl::OUString& rElementName )
1071 {
1072 	if ( !rElement.empty() )
1073 	{
1074 		uno::Sequence< beans::PropertyValues > aPropSeq( rElement.size() );
1075 		std::vector< beans::PropertyValues >::const_iterator aIter = rElement.begin();
1076 		std::vector< beans::PropertyValues >::const_iterator aEnd = rElement.end();
1077 		beans::PropertyValues* pValues = aPropSeq.getArray();
1078 
1079 		while ( aIter != aEnd )
1080 			*pValues++ = *aIter++;
1081 
1082 		beans::PropertyValue aProp;
1083 		aProp.Name = rElementName;
1084 		aProp.Value <<= aPropSeq;
1085 		rPropVec.push_back( aProp );
1086 	}
1087 }
1088 
1089 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1090 									const std::vector< rtl::OUString >& rElement,
1091 										const rtl::OUString& rElementName )
1092 {
1093 	if ( !rElement.empty() )
1094 	{
1095 		uno::Sequence< rtl::OUString > aPropSeq( rElement.size() );
1096 		std::vector< rtl::OUString >::const_iterator aIter = rElement.begin();
1097 		std::vector< rtl::OUString >::const_iterator aEnd = rElement.end();
1098 		rtl::OUString* pValues = aPropSeq.getArray();
1099 
1100 		while ( aIter != aEnd )
1101 			*pValues++ = *aIter++;
1102 
1103 		beans::PropertyValue aProp;
1104 		aProp.Name = rElementName;
1105 		aProp.Value <<= aPropSeq;
1106 		rPropVec.push_back( aProp );
1107 	}
1108 }
1109 
1110 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1111 									const std::vector< com::sun::star::beans::PropertyValue >& rElement,
1112 										const rtl::OUString& rElementName )
1113 {
1114 	if ( !rElement.empty() )
1115 	{
1116 		uno::Sequence< beans::PropertyValue > aPropSeq( rElement.size() );
1117 		std::vector< beans::PropertyValue >::const_iterator aIter = rElement.begin();
1118 		std::vector< beans::PropertyValue >::const_iterator aEnd = rElement.end();
1119 		beans::PropertyValue* pValues = aPropSeq.getArray();
1120 
1121 		while ( aIter != aEnd )
1122 			*pValues++ = *aIter++;
1123 
1124 		beans::PropertyValue aProp;
1125 		aProp.Name = rElementName;
1126 		aProp.Value <<= aPropSeq;
1127 		rPropVec.push_back( aProp );
1128 	}
1129 }
1130 
1131 typedef std::hash_map< rtl::OUString, sal_Int32, rtl::OUStringHash, OUStringEqFunc> EquationHashMap;
1132 
1133 /* if rPara.Type is from type EnhancedCustomShapeParameterType::EQUATION, the name of the equation
1134    will be converted from rtl::OUString to index */
1135 void CheckAndResolveEquationParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& rPara, EquationHashMap* pH )
1136 {
1137 	if ( rPara.Type == com::sun::star::drawing::EnhancedCustomShapeParameterType::EQUATION )
1138 	{
1139 		rtl::OUString aEquationName;
1140 		if ( rPara.Value >>= aEquationName )
1141 		{
1142 			sal_Int32 nIndex = 0;
1143 			EquationHashMap::iterator aHashIter( pH->find( aEquationName ) );
1144 			if ( aHashIter != pH->end() )
1145 				nIndex = (*aHashIter).second;
1146 			rPara.Value <<= nIndex;
1147 		}
1148 	}
1149 }
1150 
1151 void XMLEnhancedCustomShapeContext::EndElement()
1152 {
1153 	// resolve properties that are indexing a Equation
1154 	if ( !maEquations.empty() )
1155 	{
1156 		// creating hash map containing the name and index of each equation
1157 		EquationHashMap* pH = new EquationHashMap;
1158 		std::vector< rtl::OUString >::iterator aEquationNameIter = maEquationNames.begin();
1159 		std::vector< rtl::OUString >::iterator aEquationNameEnd  = maEquationNames.end();
1160 		while( aEquationNameIter != aEquationNameEnd )
1161 		{
1162 			(*pH)[ *aEquationNameIter ] = (sal_Int32)( aEquationNameIter - maEquationNames.begin() );
1163 			aEquationNameIter++;
1164 		}
1165 
1166 		// resolve equation
1167 		std::vector< rtl::OUString >::iterator aEquationIter = maEquations.begin();
1168 		std::vector< rtl::OUString >::iterator aEquationEnd  = maEquations.end();
1169 		while( aEquationIter != aEquationEnd )
1170 		{
1171 			sal_Int32 nIndexOf = 0;
1172 			do
1173 			{
1174 				nIndexOf = aEquationIter->indexOf( '?', nIndexOf );
1175 				if ( nIndexOf != -1 )
1176 				{
1177 					rtl::OUString aEquationName;
1178 					if ( GetEquationName( *aEquationIter, nIndexOf + 1, aEquationName ) )
1179 					{
1180 						// copying first characters inclusive '?'
1181 						rtl::OUString aNew( aEquationIter->copy( 0, nIndexOf + 1 ) );
1182 						sal_Int32 nIndex = 0;
1183 						EquationHashMap::iterator aHashIter( pH->find( aEquationName ) );
1184 						if ( aHashIter != pH->end() )
1185 							nIndex = (*aHashIter).second;
1186 						aNew += rtl::OUString::valueOf( nIndex );
1187 						aNew += aEquationIter->copy( nIndexOf + aEquationName.getLength() + 1 );
1188 						*aEquationIter = aNew;
1189 					}
1190 					nIndexOf++;
1191 				}
1192 			}
1193 			while( nIndexOf != -1 );
1194 			aEquationIter++;
1195 		}
1196 
1197 		// Path
1198 		sal_Int32 i;
1199 		std::vector< beans::PropertyValue >::iterator aPathIter = maPath.begin();
1200 		std::vector< beans::PropertyValue >::iterator aPathEnd  = maPath.end();
1201 		while ( aPathIter != aPathEnd )
1202 		{
1203 			switch( EASGet( aPathIter->Name ) )
1204 			{
1205 				case EAS_Coordinates :
1206 				case EAS_GluePoints :
1207 				{
1208 					uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair >& rSeq =
1209 						*((uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair >*)
1210 							aPathIter->Value.getValue());
1211 					for ( i = 0; i < rSeq.getLength(); i++ )
1212 					{
1213 						CheckAndResolveEquationParameter( rSeq[ i ].First, pH );
1214 						CheckAndResolveEquationParameter( rSeq[ i ].Second, pH );
1215 					}
1216 				}
1217 				break;
1218 				case EAS_TextFrames :
1219 				{
1220 					uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame >& rSeq =
1221 						*((uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame >*)
1222 							aPathIter->Value.getValue());
1223 					for ( i = 0; i < rSeq.getLength(); i++ )
1224 					{
1225 						CheckAndResolveEquationParameter( rSeq[ i ].TopLeft.First, pH );
1226 						CheckAndResolveEquationParameter( rSeq[ i ].TopLeft.Second, pH );
1227 						CheckAndResolveEquationParameter( rSeq[ i ].BottomRight.First, pH );
1228 						CheckAndResolveEquationParameter( rSeq[ i ].BottomRight.Second, pH );
1229 					}
1230 				}
1231 				break;
1232 				default:
1233 					break;
1234 			}
1235 			aPathIter++;
1236 		}
1237 		std::vector< beans::PropertyValues >::iterator aHandleIter = maHandles.begin();
1238 		std::vector< beans::PropertyValues >::iterator aHandleEnd  = maHandles.end();
1239 		while ( aHandleIter != aHandleEnd )
1240 		{
1241 			beans::PropertyValue* pValues = aHandleIter->getArray();
1242 			for ( i = 0; i < aHandleIter->getLength(); i++ )
1243 			{
1244 				switch( EASGet( pValues->Name ) )
1245 				{
1246 					case EAS_RangeYMinimum :
1247 					case EAS_RangeYMaximum :
1248 					case EAS_RangeXMinimum :
1249 					case EAS_RangeXMaximum :
1250 					case EAS_RadiusRangeMinimum :
1251 					case EAS_RadiusRangeMaximum :
1252 					{
1253 						CheckAndResolveEquationParameter( *((com::sun::star::drawing::EnhancedCustomShapeParameter*)
1254 							pValues->Value.getValue()), pH );
1255 					}
1256 					break;
1257 
1258 					case EAS_Position :
1259 					case EAS_Polar :
1260 					{
1261 						CheckAndResolveEquationParameter( (*((com::sun::star::drawing::EnhancedCustomShapeParameterPair*)
1262 							pValues->Value.getValue())).First, pH );
1263 						CheckAndResolveEquationParameter( (*((com::sun::star::drawing::EnhancedCustomShapeParameterPair*)
1264 							pValues->Value.getValue())).Second, pH );
1265 					}
1266 					break;
1267 					default:
1268 						break;
1269 				}
1270 				pValues++;
1271 			}
1272 			aHandleIter++;
1273 		}
1274 		delete pH;
1275 	}
1276 
1277 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maExtrusion, EASGet( EAS_Extrusion ) );
1278 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maPath,      EASGet( EAS_Path ) );
1279 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maTextPath,  EASGet( EAS_TextPath ) );
1280 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maEquations, EASGet( EAS_Equations ) );
1281 	if  ( !maHandles.empty() )
1282 		SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maHandles, EASGet( EAS_Handles ) );
1283 }
1284 
1285 SvXMLImportContext* XMLEnhancedCustomShapeContext::CreateChildContext( sal_uInt16 nPrefix,const rtl::OUString& rLocalName,
1286 																	const uno::Reference< xml::sax::XAttributeList> & xAttrList )
1287 {
1288 	EnhancedCustomShapeTokenEnum aTokenEnum = EASGet( rLocalName );
1289 	if ( aTokenEnum == EAS_equation )
1290 	{
1291 		sal_Int16 nLength = xAttrList->getLength();
1292 		if ( nLength )
1293 		{
1294 			rtl::OUString aFormula;
1295 			rtl::OUString aFormulaName;
1296 			for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
1297 			{
1298 				rtl::OUString aLocalName;
1299 				const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
1300 				/* fixme sven, this needs to be chekced! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
1301 
1302 				switch( EASGet( aLocalName ) )
1303 				{
1304 					case EAS_formula :
1305 						aFormula = rValue;
1306 					break;
1307 					case EAS_name :
1308 						aFormulaName = rValue;
1309 					break;
1310 					default:
1311 						break;
1312 				}
1313 			}
1314 			if ( aFormulaName.getLength() || aFormula.getLength() )
1315 			{
1316 				maEquations.push_back( aFormula );
1317 				maEquationNames.push_back( aFormulaName );
1318 			}
1319 		}
1320 	}
1321 	else if ( aTokenEnum == EAS_handle )
1322 	{
1323 		std::vector< com::sun::star::beans::PropertyValue > aHandle;
1324         const sal_Int16 nLength = xAttrList->getLength();
1325 		for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
1326 		{
1327 			rtl::OUString aLocalName;
1328 			const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
1329 			/* fixme sven, this needs to be chekced! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
1330 			switch( EASGet( aLocalName ) )
1331 			{
1332 				case EAS_handle_mirror_vertical :
1333 					GetBool( aHandle, rValue, EAS_MirroredY );
1334 				break;
1335 				case EAS_handle_mirror_horizontal :
1336 					GetBool( aHandle, rValue, EAS_MirroredX );
1337 				break;
1338 				case EAS_handle_switched :
1339 					GetBool( aHandle, rValue, EAS_Switched );
1340 				break;
1341 				case EAS_handle_position :
1342 					GetEnhancedParameterPair( aHandle, rValue, EAS_Position );
1343 				break;
1344 				case EAS_handle_range_x_minimum :
1345 					GetEnhancedParameter( aHandle, rValue, EAS_RangeXMinimum );
1346 				break;
1347 				case EAS_handle_range_x_maximum :
1348 					GetEnhancedParameter( aHandle, rValue, EAS_RangeXMaximum );
1349 				break;
1350 				case EAS_handle_range_y_minimum :
1351 					GetEnhancedParameter( aHandle, rValue, EAS_RangeYMinimum );
1352 				break;
1353 				case EAS_handle_range_y_maximum :
1354 					GetEnhancedParameter( aHandle, rValue, EAS_RangeYMaximum );
1355 				break;
1356 				case EAS_handle_polar :
1357 					GetEnhancedParameterPair( aHandle, rValue, EAS_Polar );
1358 				break;
1359 				case EAS_handle_radius_range_minimum :
1360 					GetEnhancedParameter( aHandle, rValue, EAS_RadiusRangeMinimum );
1361 				break;
1362 				case EAS_handle_radius_range_maximum :
1363 					GetEnhancedParameter( aHandle, rValue, EAS_RadiusRangeMaximum );
1364 				break;
1365 				default:
1366 					break;
1367 			}
1368 		}
1369 		beans::PropertyValues aPropSeq( aHandle.size() );
1370 		std::vector< beans::PropertyValue >::const_iterator aIter = aHandle.begin();
1371 		std::vector< beans::PropertyValue >::const_iterator aEnd = aHandle.end();
1372 		beans::PropertyValue* pValues = aPropSeq.getArray();
1373 
1374 		while ( aIter != aEnd )
1375 			*pValues++ = *aIter++;
1376 
1377 		maHandles.push_back( aPropSeq );
1378 	}
1379 	return SvXMLImportContext::CreateChildContext( nPrefix, rLocalName, xAttrList );
1380 }
1381