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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 
XMLEnhancedCustomShapeContext(SvXMLImport & rImport,::com::sun::star::uno::Reference<::com::sun::star::drawing::XShape> & rxShape,sal_uInt16 nPrefix,const rtl::OUString & rLocalName,std::vector<com::sun::star::beans::PropertyValue> & rCustomShapeGeometry)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 };
GetBool(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetInt32(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetDouble(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetDistance(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetString(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetEnum(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp,const SvXMLEnumMapEntry & rMap)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 
GetDoublePercentage(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetB3DVector(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)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 
GetEquationName(const rtl::OUString & rEquation,const sal_Int32 nStart,rtl::OUString & rEquationName)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 
GetNextParameter(com::sun::star::drawing::EnhancedCustomShapeParameter & rParameter,sal_Int32 & nIndex,const rtl::OUString & rParaString)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 	{
414         // skipping white spaces and commatas (#121507#)
415         const sal_Unicode aSpace(sal_Unicode(' '));
416         const sal_Unicode aCommata(sal_Unicode(','));
417 
418         while(nIndex < rParaString.getLength())
419         {
420             const sal_Unicode aCandidate(rParaString[nIndex]);
421 
422             if(aSpace == aCandidate || aCommata == aCandidate)
423             {
424                 nIndex++;
425             }
426             else
427             {
428                 break;
429             }
430         }
431 	}
432 	return bValid;
433 }
434 
GetPosition3D(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp,SvXMLUnitConverter & rUnitConverter)435 void GetPosition3D( std::vector< com::sun::star::beans::PropertyValue >& rDest,						// e.g. draw:extrusion-viewpoint
436 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp,
437 						SvXMLUnitConverter& rUnitConverter )
438 {
439 	drawing::Position3D aPosition3D;
440 	if ( rUnitConverter.convertPosition3D( aPosition3D, rValue ) )
441 	{
442 		beans::PropertyValue aProp;
443 		aProp.Name = EASGet( eDestProp );
444 		aProp.Value <<= aPosition3D;
445 		rDest.push_back( aProp );
446 	}
447 }
448 
GetDoubleSequence(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)449 void GetDoubleSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,					// e.g. draw:glue-point-leaving-directions
450 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
451 {
452 	std::vector< double > vDirection;
453     sal_Int32 nIndex = 0;
454     do
455     {
456 		double fAttrDouble;
457 		rtl::OUString aToken( rValue.getToken( 0, ',', nIndex ) );
458 		if ( !SvXMLUnitConverter::convertDouble( fAttrDouble, aToken ) )
459 			break;
460 		else
461 			vDirection.push_back( fAttrDouble );
462     }
463     while ( nIndex >= 0 );
464 
465 	if ( !vDirection.empty() )
466 	{
467 		uno::Sequence< double > aDirectionsSeq( vDirection.size() );
468 		std::vector< double >::const_iterator aIter = vDirection.begin();
469 		std::vector< double >::const_iterator aEnd = vDirection.end();
470 		double* pValues = aDirectionsSeq.getArray();
471 
472 		while ( aIter != aEnd )
473 			*pValues++ = *aIter++;
474 
475 		beans::PropertyValue aProp;
476 		aProp.Name = EASGet( eDestProp );
477 		aProp.Value <<= aDirectionsSeq;
478 		rDest.push_back( aProp );
479 	}
480 }
481 
GetEnhancedParameter(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)482 void GetEnhancedParameter( std::vector< com::sun::star::beans::PropertyValue >& rDest,				// e.g. draw:handle-position
483 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
484 {
485 	sal_Int32 nIndex = 0;
486 	com::sun::star::drawing::EnhancedCustomShapeParameter aParameter;
487 	if ( GetNextParameter( aParameter, nIndex, rValue ) )
488 	{
489 		beans::PropertyValue aProp;
490 		aProp.Name = EASGet( eDestProp );
491 		aProp.Value <<= aParameter;
492 		rDest.push_back( aProp );
493 	}
494 }
495 
GetEnhancedParameterPair(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)496 void GetEnhancedParameterPair( std::vector< com::sun::star::beans::PropertyValue >& rDest,			// e.g. draw:handle-position
497 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
498 {
499 	sal_Int32 nIndex = 0;
500 	com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameterPair;
501 	if ( GetNextParameter( aParameterPair.First, nIndex, rValue )
502 		&& GetNextParameter( aParameterPair.Second, nIndex, rValue ) )
503 	{
504 		beans::PropertyValue aProp;
505 		aProp.Name = EASGet( eDestProp );
506 		aProp.Value <<= aParameterPair;
507 		rDest.push_back( aProp );
508 	}
509 }
510 
GetEnhancedParameterPairSequence(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)511 sal_Int32 GetEnhancedParameterPairSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,		// e.g. draw:glue-points
512 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
513 {
514 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair > vParameter;
515 	com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameter;
516 
517 	sal_Int32 nIndex = 0;
518 	while ( GetNextParameter( aParameter.First, nIndex, rValue )
519 			&& GetNextParameter( aParameter.Second, nIndex, rValue ) )
520 	{
521 		vParameter.push_back( aParameter );
522 	}
523 	if ( !vParameter.empty() )
524 	{
525 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair > aParameterSeq( vParameter.size() );
526 		std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aIter = vParameter.begin();
527 		std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aEnd = vParameter.end();
528 		com::sun::star::drawing::EnhancedCustomShapeParameterPair* pValues = aParameterSeq.getArray();
529 
530 		while ( aIter != aEnd )
531 			*pValues++ = *aIter++;
532 
533 		beans::PropertyValue aProp;
534 		aProp.Name = EASGet( eDestProp );
535 		aProp.Value <<= aParameterSeq;
536 		rDest.push_back( aProp );
537 	}
538 	return vParameter.size();
539 }
540 
GetEnhancedRectangleSequence(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue,const EnhancedCustomShapeTokenEnum eDestProp)541 void GetEnhancedRectangleSequence( std::vector< com::sun::star::beans::PropertyValue >& rDest,		// e.g. draw:text-areas
542 						const rtl::OUString& rValue, const EnhancedCustomShapeTokenEnum eDestProp )
543 {
544 	std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame > vTextFrame;
545 	com::sun::star::drawing::EnhancedCustomShapeTextFrame aParameter;
546 
547 	sal_Int32 nIndex = 0;
548 
549 	while ( GetNextParameter( aParameter.TopLeft.First, nIndex, rValue )
550 			&& GetNextParameter( aParameter.TopLeft.Second, nIndex, rValue )
551 			&& GetNextParameter( aParameter.BottomRight.First, nIndex, rValue )
552 			&& GetNextParameter( aParameter.BottomRight.Second, nIndex, rValue ) )
553 	{
554 		vTextFrame.push_back( aParameter );
555 	}
556 	if ( !vTextFrame.empty() )
557 	{
558 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame > aTextFrameSeq( vTextFrame.size() );
559 		std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame >::const_iterator aIter = vTextFrame.begin();
560 		std::vector< com::sun::star::drawing::EnhancedCustomShapeTextFrame >::const_iterator aEnd = vTextFrame.end();
561 		com::sun::star::drawing::EnhancedCustomShapeTextFrame* pValues = aTextFrameSeq.getArray();
562 
563 		while ( aIter != aEnd )
564 			*pValues++ = *aIter++;
565 
566 		beans::PropertyValue aProp;
567 		aProp.Name = EASGet( eDestProp );
568 		aProp.Value <<= aTextFrameSeq;
569 		rDest.push_back( aProp );
570 	}
571 }
572 
GetEnhancedPath(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue)573 void GetEnhancedPath( std::vector< com::sun::star::beans::PropertyValue >& rDest,					// e.g. draw:enhanced-path
574 						const rtl::OUString& rValue )
575 {
576 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >	vCoordinates;
577 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >		vSegments;
578 
579 	sal_Int32 nIndex = 0;
580 	sal_Int32 nParameterCount = 0;
581 
582 	sal_Int32 nParametersNeeded = 1;
583 	sal_Int16 nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
584 
585 	sal_Bool bValid = sal_True;
586 
587 	while( bValid && ( nIndex < rValue.getLength() ) )
588 	{
589 		switch( rValue[ nIndex ] )
590 		{
591 			case 'M' :
592 			{
593 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
594 				nParametersNeeded = 1;
595 				nIndex++;
596 			}
597 			break;
598 			case 'L' :
599 			{
600 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::LINETO;
601 				nParametersNeeded = 1;
602 				nIndex++;
603 			}
604 			break;
605 			case 'C' :
606 			{
607 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CURVETO;
608 				nParametersNeeded = 3;
609 				nIndex++;
610 			}
611 			break;
612 			case 'Z' :
613 			{
614 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOSESUBPATH;
615 				nParametersNeeded = 0;
616 				nIndex++;
617 			}
618 			break;
619 			case 'N' :
620 			{
621 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ENDSUBPATH;
622 				nParametersNeeded = 0;
623 				nIndex++;
624 			}
625 			break;
626 			case 'F' :
627 			{
628 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::NOFILL;
629 				nParametersNeeded = 0;
630 				nIndex++;
631 			}
632 			break;
633 			case 'S' :
634 			{
635 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::NOSTROKE;
636 				nParametersNeeded = 0;
637 				nIndex++;
638 			}
639 			break;
640 			case 'T' :
641 			{
642 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ANGLEELLIPSETO;
643 				nParametersNeeded = 3;
644 				nIndex++;
645 			}
646 			break;
647 			case 'U' :
648 			{
649 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ANGLEELLIPSE;
650 				nParametersNeeded = 3;
651 				nIndex++;
652 			}
653 			break;
654 			case 'A' :
655 			{
656 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ARCTO;
657 				nParametersNeeded = 4;
658 				nIndex++;
659 			}
660 			break;
661 			case 'B' :
662 			{
663 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ARC;
664 				nParametersNeeded = 4;
665 				nIndex++;
666 			}
667 			break;
668 			case 'W' :
669 			{
670 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOCKWISEARCTO;
671 				nParametersNeeded = 4;
672 				nIndex++;
673 			}
674 			break;
675 			case 'V' :
676 			{
677 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::CLOCKWISEARC;
678 				nParametersNeeded = 4;
679 				nIndex++;
680 			}
681 			break;
682 			case 'X' :
683 			{
684 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTX;
685 				nParametersNeeded = 1;
686 				nIndex++;
687 			}
688 			break;
689 			case 'Y' :
690 			{
691 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTY;
692 				nParametersNeeded = 1;
693 				nIndex++;
694 			}
695 			break;
696 			case 'Q' :
697 			{
698 				nLatestSegmentCommand = com::sun::star::drawing::EnhancedCustomShapeSegmentCommand::QUADRATICCURVETO;
699 				nParametersNeeded = 2;
700 				nIndex++;
701 			}
702 			break;
703 			case ' ' :
704 			{
705 				nIndex++;
706 			}
707 			break;
708 
709 			case '$' :
710 			case '?' :
711 			case '0' :
712 			case '1' :
713 			case '2' :
714 			case '3' :
715 			case '4' :
716 			case '5' :
717 			case '6' :
718 			case '7' :
719 			case '8' :
720 			case '9' :
721 			case '.' :
722 			case '-' :
723 			{
724 				com::sun::star::drawing::EnhancedCustomShapeParameterPair aPair;
725 				if ( GetNextParameter( aPair.First, nIndex, rValue ) &&
726 						GetNextParameter( aPair.Second, nIndex, rValue ) )
727 				{
728 					vCoordinates.push_back( aPair );
729 					nParameterCount++;
730 				}
731 				else
732 					bValid = sal_False;
733 			}
734 			break;
735 			default:
736 				nIndex++;
737 			break;
738 		}
739 		if ( !nParameterCount && !nParametersNeeded )
740 		{
741 			com::sun::star::drawing::EnhancedCustomShapeSegment aSegment;
742 			aSegment.Command = nLatestSegmentCommand;
743 			aSegment.Count = 0;
744 			vSegments.push_back( aSegment );
745 			nParametersNeeded = 0x7fffffff;
746 		}
747 		else if ( nParameterCount >= nParametersNeeded )
748 		{
749 			// check if the last command is identical,
750 			// if so, we just need to increment the count
751 			if ( !vSegments.empty() && ( vSegments[ vSegments.size() - 1 ].Command == nLatestSegmentCommand ) )
752 				vSegments[ vSegments.size() -1 ].Count++;
753 			else
754 			{
755 				com::sun::star::drawing::EnhancedCustomShapeSegment aSegment;
756 				aSegment.Command = nLatestSegmentCommand;
757 				aSegment.Count = 1;
758 				vSegments.push_back( aSegment );
759 			}
760 			nParameterCount = 0;
761 		}
762 	}
763 	// adding the Coordinates property
764 	uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair > seqCoordinates( vCoordinates.size() );
765 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aCoordinatesIter = vCoordinates.begin();
766 	std::vector< com::sun::star::drawing::EnhancedCustomShapeParameterPair >::const_iterator aCoordinatesEnd = vCoordinates.end();
767 	com::sun::star::drawing::EnhancedCustomShapeParameterPair* pCoordinateValues = seqCoordinates.getArray();
768 
769 	while ( aCoordinatesIter != aCoordinatesEnd )
770 		*pCoordinateValues++ = *aCoordinatesIter++;
771 
772 	beans::PropertyValue aProp;
773 	aProp.Name = EASGet( EAS_Coordinates );
774 	aProp.Value <<= seqCoordinates;
775 	rDest.push_back( aProp );
776 
777 
778 	// adding the Segments property
779 	uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeSegment > seqSegments( vSegments.size() );
780 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >::const_iterator aSegmentsIter = vSegments.begin();
781 	std::vector< com::sun::star::drawing::EnhancedCustomShapeSegment >::const_iterator aSegmentsEnd = vSegments.end();
782 	com::sun::star::drawing::EnhancedCustomShapeSegment* pSegmentValues = seqSegments.getArray();
783 
784 	while ( aSegmentsIter != aSegmentsEnd )
785 		*pSegmentValues++ = *aSegmentsIter++;
786 
787 	aProp.Name = EASGet( EAS_Segments );
788 	aProp.Value <<= seqSegments;
789 	rDest.push_back( aProp );
790 }
791 
GetAdjustmentValues(std::vector<com::sun::star::beans::PropertyValue> & rDest,const rtl::OUString & rValue)792 void GetAdjustmentValues( std::vector< com::sun::star::beans::PropertyValue >& rDest,				// draw:adjustments
793 						const rtl::OUString& rValue )
794 {
795 	std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > vAdjustmentValue;
796 	com::sun::star::drawing::EnhancedCustomShapeParameter aParameter;
797 	sal_Int32 nIndex = 0;
798 	while ( GetNextParameter( aParameter, nIndex, rValue ) )
799 	{
800 		com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue aAdj;
801 		if ( aParameter.Type == com::sun::star::drawing::EnhancedCustomShapeParameterType::NORMAL )
802 		{
803 			aAdj.Value <<= aParameter.Value;
804 			aAdj.State = beans::PropertyState_DIRECT_VALUE;
805 		}
806 		else
807 			aAdj.State = beans::PropertyState_DEFAULT_VALUE;	// this should not be, but better than setting nothing
808 
809 		vAdjustmentValue.push_back( aAdj );
810 	}
811 
812 	sal_Int32 nAdjustmentValues = vAdjustmentValue.size();
813 	if ( nAdjustmentValues )
814 	{
815 		uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > aAdjustmentValues( nAdjustmentValues );
816 		std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue >::const_iterator aIter = vAdjustmentValue.begin();
817 		std::vector< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue >::const_iterator aEnd = vAdjustmentValue.end();
818 		com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue* pValues = aAdjustmentValues.getArray();
819 
820 		while ( aIter != aEnd )
821 			*pValues++ = *aIter++;
822 
823 		beans::PropertyValue aProp;
824 		aProp.Name = EASGet( EAS_AdjustmentValues );
825 		aProp.Value <<= aAdjustmentValues;
826 		rDest.push_back( aProp );
827 	}
828 }
829 
StartElement(const uno::Reference<xml::sax::XAttributeList> & xAttrList)830 void XMLEnhancedCustomShapeContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& xAttrList )
831 {
832 	sal_Int16 nLength = xAttrList->getLength();
833 	if ( nLength )
834 	{
835 		sal_Int32				nAttrNumber;
836 		for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
837 		{
838 			rtl::OUString aLocalName;
839 			const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
840 			/* sven fixme, this must be checked! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
841 
842 			switch( EASGet( aLocalName ) )
843 			{
844 				case EAS_type :
845 					GetString( mrCustomShapeGeometry, rValue, EAS_Type );
846 				break;
847 				case EAS_mirror_horizontal :
848 					GetBool( mrCustomShapeGeometry, rValue, EAS_MirroredX );
849 				break;
850 				case EAS_mirror_vertical :
851 					GetBool( mrCustomShapeGeometry, rValue, EAS_MirroredY );
852 				break;
853 				case EAS_viewBox :
854 				{
855 					SdXMLImExViewBox aViewBox( rValue, GetImport().GetMM100UnitConverter() );
856 					awt::Rectangle aRect( aViewBox.GetX(), aViewBox.GetY(), aViewBox.GetWidth(), aViewBox.GetHeight() );
857 					beans::PropertyValue aProp;
858 					aProp.Name = EASGet( EAS_ViewBox );
859 					aProp.Value <<= aRect;
860 					mrCustomShapeGeometry.push_back( aProp );
861 				}
862 				break;
863 				case EAS_text_rotate_angle :
864 					GetDouble( mrCustomShapeGeometry, rValue, EAS_TextRotateAngle );
865 				break;
866 				case EAS_extrusion_allowed :
867 					GetBool( maPath, rValue, EAS_ExtrusionAllowed );
868 				break;
869 				case EAS_text_path_allowed :
870 					GetBool( maPath, rValue, EAS_TextPathAllowed );
871 				break;
872 				case EAS_concentric_gradient_fill_allowed :
873 					GetBool( maPath, rValue, EAS_ConcentricGradientFillAllowed );
874 				break;
875 				case EAS_extrusion :
876 					GetBool( maExtrusion, rValue, EAS_Extrusion );
877 				break;
878 				case EAS_extrusion_brightness :
879 					GetDoublePercentage( maExtrusion, rValue, EAS_Brightness );
880 				break;
881 				case EAS_extrusion_depth :
882 				{
883 					sal_Int32 nIndex = 0;
884 					com::sun::star::drawing::EnhancedCustomShapeParameterPair aParameterPair;
885 					com::sun::star::drawing::EnhancedCustomShapeParameter& rDepth = aParameterPair.First;
886 					com::sun::star::drawing::EnhancedCustomShapeParameter& rFraction = aParameterPair.Second;
887 					if ( GetNextParameter( rDepth, nIndex, rValue ) )
888 					{
889 						// try to catch the unit for the depth
890 						MapUnit eSrcUnit( SvXMLExportHelper::GetUnitFromString( rValue, MAP_100TH_MM ) );
891 
892 						rtl::OUStringBuffer aUnitStr;
893 						double fFactor = SvXMLExportHelper::GetConversionFactor( aUnitStr, MAP_100TH_MM, eSrcUnit );
894 						if ( ( fFactor != 1.0 ) && ( fFactor != 0.0 ) )
895 						{
896 							double fDepth;
897 							if ( rDepth.Value >>= fDepth )
898 							{
899 								fDepth /= fFactor;
900 								rDepth.Value <<= fDepth;
901 							}
902 						}
903 						if ( rValue.matchIgnoreAsciiCase( rtl::OUString( aUnitStr ), nIndex ) )
904 							nIndex += aUnitStr.getLength();
905 
906 						// skipping white spaces
907 						while( ( nIndex < rValue.getLength() ) && rValue[ nIndex ] == (sal_Unicode)' ' )
908 							nIndex++;
909 
910 						if ( GetNextParameter( rFraction, nIndex, rValue ) )
911 						{
912 							beans::PropertyValue aProp;
913 							aProp.Name = EASGet( EAS_Depth );
914 							aProp.Value <<= aParameterPair;
915 							maExtrusion.push_back( aProp );
916 						}
917 					}
918 				}
919 				break;
920 				case EAS_extrusion_diffusion :
921 					GetDoublePercentage( maExtrusion, rValue, EAS_Diffusion );
922 				break;
923 				case EAS_extrusion_number_of_line_segments :
924 					GetInt32( maExtrusion, rValue, EAS_NumberOfLineSegments );
925 				break;
926 				case EAS_extrusion_light_face :
927 					GetBool( maExtrusion, rValue, EAS_LightFace );
928 				break;
929 				case EAS_extrusion_first_light_harsh :
930 					GetBool( maExtrusion, rValue, EAS_FirstLightHarsh );
931 				break;
932 				case EAS_extrusion_second_light_harsh :
933 					GetBool( maExtrusion, rValue, EAS_SecondLightHarsh );
934 				break;
935 				case EAS_extrusion_first_light_level :
936 					GetDoublePercentage( maExtrusion, rValue, EAS_FirstLightLevel );
937 				break;
938 				case EAS_extrusion_second_light_level :
939 					GetDoublePercentage( maExtrusion, rValue, EAS_SecondLightLevel );
940 				break;
941 				case EAS_extrusion_first_light_direction :
942 					GetB3DVector( maExtrusion, rValue, EAS_FirstLightDirection );
943 				break;
944 				case EAS_extrusion_second_light_direction :
945 					GetB3DVector( maExtrusion, rValue, EAS_SecondLightDirection );
946 				break;
947 				case EAS_extrusion_metal :
948 					GetBool( maExtrusion, rValue, EAS_Metal );
949 				break;
950 				case EAS_shade_mode :
951 				{
952 					drawing::ShadeMode eShadeMode( drawing::ShadeMode_FLAT );
953 					if( IsXMLToken( rValue, XML_PHONG ) )
954 						eShadeMode = drawing::ShadeMode_PHONG;
955 					else if ( IsXMLToken( rValue, XML_GOURAUD ) )
956 						eShadeMode = drawing::ShadeMode_SMOOTH;
957 					else if ( IsXMLToken( rValue, XML_DRAFT ) )
958 						eShadeMode = drawing::ShadeMode_DRAFT;
959 
960 					beans::PropertyValue aProp;
961 					aProp.Name = EASGet( EAS_ShadeMode );
962 					aProp.Value <<= eShadeMode;
963 					maExtrusion.push_back( aProp );
964 				}
965 				break;
966 				case EAS_extrusion_rotation_angle :
967 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_RotateAngle );
968 				break;
969 				case EAS_extrusion_rotation_center :
970 					GetB3DVector( maExtrusion, rValue, EAS_RotationCenter );
971 				break;
972 				case EAS_extrusion_shininess :
973 					GetDoublePercentage( maExtrusion, rValue, EAS_Shininess );
974 				break;
975 				case EAS_extrusion_skew :
976 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_Skew );
977 				break;
978 				case EAS_extrusion_specularity :
979 					GetDoublePercentage( maExtrusion, rValue, EAS_Specularity );
980 				break;
981 				case EAS_projection :
982 				{
983 					drawing::ProjectionMode eProjectionMode( drawing::ProjectionMode_PERSPECTIVE );
984 					if( IsXMLToken( rValue, XML_PARALLEL ) )
985 						eProjectionMode = drawing::ProjectionMode_PARALLEL;
986 
987 					beans::PropertyValue aProp;
988 					aProp.Name = EASGet( EAS_ProjectionMode );
989 					aProp.Value <<= eProjectionMode;
990 					maExtrusion.push_back( aProp );
991 				}
992 				break;
993 				case EAS_extrusion_viewpoint :
994 					GetPosition3D( maExtrusion, rValue, EAS_ViewPoint, mrUnitConverter );
995 				break;
996 				case EAS_extrusion_origin :
997 					GetEnhancedParameterPair( maExtrusion, rValue, EAS_Origin );
998 				break;
999 				case EAS_extrusion_color :
1000 					GetBool( maExtrusion, rValue, EAS_Color );
1001 				break;
1002 				case EAS_enhanced_path :
1003 					GetEnhancedPath( maPath, rValue );
1004 				break;
1005 				case EAS_path_stretchpoint_x :
1006 				{
1007 					if ( SvXMLUnitConverter::convertNumber( nAttrNumber, rValue ) )
1008 					{
1009 						beans::PropertyValue aProp;
1010 						aProp.Name = EASGet( EAS_StretchX );
1011 						aProp.Value <<= nAttrNumber;
1012 						maPath.push_back( aProp );
1013 					}
1014 				}
1015 				break;
1016 				case EAS_path_stretchpoint_y :
1017 				{
1018 					if ( SvXMLUnitConverter::convertNumber( nAttrNumber, rValue ) )
1019 					{
1020 						beans::PropertyValue aProp;
1021 						aProp.Name = EASGet( EAS_StretchY );
1022 						aProp.Value <<= nAttrNumber;
1023 						maPath.push_back( aProp );
1024 					}
1025 				}
1026 				break;
1027 				case EAS_text_areas :
1028 					GetEnhancedRectangleSequence( maPath, rValue, EAS_TextFrames );
1029 				break;
1030 				case EAS_glue_points :
1031 				{
1032 					sal_Int32 i, nPairs = GetEnhancedParameterPairSequence( maPath, rValue, EAS_GluePoints );
1033 					GetImport().GetShapeImport()->moveGluePointMapping( mrxShape, nPairs );
1034 					for ( i = 0; i < nPairs; i++ )
1035 						GetImport().GetShapeImport()->addGluePointMapping( mrxShape, i + 4, i + 4 );
1036 				}
1037 				break;
1038 				case EAS_glue_point_type :
1039 					GetEnum( maPath, rValue, EAS_GluePointType, *aXML_GluePointEnumMap );
1040 				break;
1041 				case EAS_glue_point_leaving_directions :
1042 					GetDoubleSequence( maPath, rValue, EAS_GluePointLeavingDirections );
1043 				break;
1044 				case EAS_text_path :
1045 					GetBool( maTextPath, rValue, EAS_TextPath );
1046 				break;
1047 				case EAS_text_path_mode :
1048 				{
1049 					com::sun::star::drawing::EnhancedCustomShapeTextPathMode eTextPathMode( com::sun::star::drawing::EnhancedCustomShapeTextPathMode_NORMAL );
1050 					if( IsXMLToken( rValue, XML_PATH ) )
1051 						eTextPathMode = com::sun::star::drawing::EnhancedCustomShapeTextPathMode_PATH;
1052 					else if ( IsXMLToken( rValue, XML_SHAPE ) )
1053 						eTextPathMode = com::sun::star::drawing::EnhancedCustomShapeTextPathMode_SHAPE;
1054 
1055 					beans::PropertyValue aProp;
1056 					aProp.Name = EASGet( EAS_TextPathMode );
1057 					aProp.Value <<= eTextPathMode;
1058 					maTextPath.push_back( aProp );
1059 				}
1060 				break;
1061 				case EAS_text_path_scale :
1062 				{
1063 					sal_Bool bScaleX = IsXMLToken( rValue, XML_SHAPE );
1064 					beans::PropertyValue aProp;
1065 					aProp.Name = EASGet( EAS_ScaleX );
1066 					aProp.Value <<= bScaleX;
1067 					maTextPath.push_back( aProp );
1068 				}
1069 				break;
1070 				case EAS_text_path_same_letter_heights :
1071 					GetBool( maTextPath, rValue, EAS_SameLetterHeights );
1072 				break;
1073 				case EAS_modifiers :
1074 					GetAdjustmentValues( mrCustomShapeGeometry, rValue );
1075 				break;
1076 				default:
1077 					break;
1078 			}
1079 		}
1080 	}
1081 }
1082 
SdXMLCustomShapePropertyMerge(std::vector<com::sun::star::beans::PropertyValue> & rPropVec,const std::vector<beans::PropertyValues> & rElement,const rtl::OUString & rElementName)1083 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1084 									const std::vector< beans::PropertyValues >& rElement,
1085 										const rtl::OUString& rElementName )
1086 {
1087 	if ( !rElement.empty() )
1088 	{
1089 		uno::Sequence< beans::PropertyValues > aPropSeq( rElement.size() );
1090 		std::vector< beans::PropertyValues >::const_iterator aIter = rElement.begin();
1091 		std::vector< beans::PropertyValues >::const_iterator aEnd = rElement.end();
1092 		beans::PropertyValues* pValues = aPropSeq.getArray();
1093 
1094 		while ( aIter != aEnd )
1095 			*pValues++ = *aIter++;
1096 
1097 		beans::PropertyValue aProp;
1098 		aProp.Name = rElementName;
1099 		aProp.Value <<= aPropSeq;
1100 		rPropVec.push_back( aProp );
1101 	}
1102 }
1103 
SdXMLCustomShapePropertyMerge(std::vector<com::sun::star::beans::PropertyValue> & rPropVec,const std::vector<rtl::OUString> & rElement,const rtl::OUString & rElementName)1104 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1105 									const std::vector< rtl::OUString >& rElement,
1106 										const rtl::OUString& rElementName )
1107 {
1108 	if ( !rElement.empty() )
1109 	{
1110 		uno::Sequence< rtl::OUString > aPropSeq( rElement.size() );
1111 		std::vector< rtl::OUString >::const_iterator aIter = rElement.begin();
1112 		std::vector< rtl::OUString >::const_iterator aEnd = rElement.end();
1113 		rtl::OUString* pValues = aPropSeq.getArray();
1114 
1115 		while ( aIter != aEnd )
1116 			*pValues++ = *aIter++;
1117 
1118 		beans::PropertyValue aProp;
1119 		aProp.Name = rElementName;
1120 		aProp.Value <<= aPropSeq;
1121 		rPropVec.push_back( aProp );
1122 	}
1123 }
1124 
SdXMLCustomShapePropertyMerge(std::vector<com::sun::star::beans::PropertyValue> & rPropVec,const std::vector<com::sun::star::beans::PropertyValue> & rElement,const rtl::OUString & rElementName)1125 void SdXMLCustomShapePropertyMerge( std::vector< com::sun::star::beans::PropertyValue >& rPropVec,
1126 									const std::vector< com::sun::star::beans::PropertyValue >& rElement,
1127 										const rtl::OUString& rElementName )
1128 {
1129 	if ( !rElement.empty() )
1130 	{
1131 		uno::Sequence< beans::PropertyValue > aPropSeq( rElement.size() );
1132 		std::vector< beans::PropertyValue >::const_iterator aIter = rElement.begin();
1133 		std::vector< beans::PropertyValue >::const_iterator aEnd = rElement.end();
1134 		beans::PropertyValue* pValues = aPropSeq.getArray();
1135 
1136 		while ( aIter != aEnd )
1137 			*pValues++ = *aIter++;
1138 
1139 		beans::PropertyValue aProp;
1140 		aProp.Name = rElementName;
1141 		aProp.Value <<= aPropSeq;
1142 		rPropVec.push_back( aProp );
1143 	}
1144 }
1145 
1146 typedef std::hash_map< rtl::OUString, sal_Int32, rtl::OUStringHash, OUStringEqFunc> EquationHashMap;
1147 
1148 /* if rPara.Type is from type EnhancedCustomShapeParameterType::EQUATION, the name of the equation
1149    will be converted from rtl::OUString to index */
CheckAndResolveEquationParameter(com::sun::star::drawing::EnhancedCustomShapeParameter & rPara,EquationHashMap * pH)1150 void CheckAndResolveEquationParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& rPara, EquationHashMap* pH )
1151 {
1152 	if ( rPara.Type == com::sun::star::drawing::EnhancedCustomShapeParameterType::EQUATION )
1153 	{
1154 		rtl::OUString aEquationName;
1155 		if ( rPara.Value >>= aEquationName )
1156 		{
1157 			sal_Int32 nIndex = 0;
1158 			EquationHashMap::iterator aHashIter( pH->find( aEquationName ) );
1159 			if ( aHashIter != pH->end() )
1160 				nIndex = (*aHashIter).second;
1161 			rPara.Value <<= nIndex;
1162 		}
1163 	}
1164 }
1165 
EndElement()1166 void XMLEnhancedCustomShapeContext::EndElement()
1167 {
1168 	// resolve properties that are indexing a Equation
1169 	if ( !maEquations.empty() )
1170 	{
1171 		// creating hash map containing the name and index of each equation
1172 		EquationHashMap* pH = new EquationHashMap;
1173 		std::vector< rtl::OUString >::iterator aEquationNameIter = maEquationNames.begin();
1174 		std::vector< rtl::OUString >::iterator aEquationNameEnd  = maEquationNames.end();
1175 		while( aEquationNameIter != aEquationNameEnd )
1176 		{
1177 			(*pH)[ *aEquationNameIter ] = (sal_Int32)( aEquationNameIter - maEquationNames.begin() );
1178 			aEquationNameIter++;
1179 		}
1180 
1181 		// resolve equation
1182 		std::vector< rtl::OUString >::iterator aEquationIter = maEquations.begin();
1183 		std::vector< rtl::OUString >::iterator aEquationEnd  = maEquations.end();
1184 		while( aEquationIter != aEquationEnd )
1185 		{
1186 			sal_Int32 nIndexOf = 0;
1187 			do
1188 			{
1189 				nIndexOf = aEquationIter->indexOf( '?', nIndexOf );
1190 				if ( nIndexOf != -1 )
1191 				{
1192 					rtl::OUString aEquationName;
1193 					if ( GetEquationName( *aEquationIter, nIndexOf + 1, aEquationName ) )
1194 					{
1195 						// copying first characters inclusive '?'
1196 						rtl::OUString aNew( aEquationIter->copy( 0, nIndexOf + 1 ) );
1197 						sal_Int32 nIndex = 0;
1198 						EquationHashMap::iterator aHashIter( pH->find( aEquationName ) );
1199 						if ( aHashIter != pH->end() )
1200 							nIndex = (*aHashIter).second;
1201 						aNew += rtl::OUString::valueOf( nIndex );
1202 						aNew += aEquationIter->copy( nIndexOf + aEquationName.getLength() + 1 );
1203 						*aEquationIter = aNew;
1204 					}
1205 					nIndexOf++;
1206 				}
1207 			}
1208 			while( nIndexOf != -1 );
1209 			aEquationIter++;
1210 		}
1211 
1212 		// Path
1213 		sal_Int32 i;
1214 		std::vector< beans::PropertyValue >::iterator aPathIter = maPath.begin();
1215 		std::vector< beans::PropertyValue >::iterator aPathEnd  = maPath.end();
1216 		while ( aPathIter != aPathEnd )
1217 		{
1218 			switch( EASGet( aPathIter->Name ) )
1219 			{
1220 				case EAS_Coordinates :
1221 				case EAS_GluePoints :
1222 				{
1223 					uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair >& rSeq =
1224 						*((uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair >*)
1225 							aPathIter->Value.getValue());
1226 					for ( i = 0; i < rSeq.getLength(); i++ )
1227 					{
1228 						CheckAndResolveEquationParameter( rSeq[ i ].First, pH );
1229 						CheckAndResolveEquationParameter( rSeq[ i ].Second, pH );
1230 					}
1231 				}
1232 				break;
1233 				case EAS_TextFrames :
1234 				{
1235 					uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame >& rSeq =
1236 						*((uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame >*)
1237 							aPathIter->Value.getValue());
1238 					for ( i = 0; i < rSeq.getLength(); i++ )
1239 					{
1240 						CheckAndResolveEquationParameter( rSeq[ i ].TopLeft.First, pH );
1241 						CheckAndResolveEquationParameter( rSeq[ i ].TopLeft.Second, pH );
1242 						CheckAndResolveEquationParameter( rSeq[ i ].BottomRight.First, pH );
1243 						CheckAndResolveEquationParameter( rSeq[ i ].BottomRight.Second, pH );
1244 					}
1245 				}
1246 				break;
1247 				default:
1248 					break;
1249 			}
1250 			aPathIter++;
1251 		}
1252 		std::vector< beans::PropertyValues >::iterator aHandleIter = maHandles.begin();
1253 		std::vector< beans::PropertyValues >::iterator aHandleEnd  = maHandles.end();
1254 		while ( aHandleIter != aHandleEnd )
1255 		{
1256 			beans::PropertyValue* pValues = aHandleIter->getArray();
1257 			for ( i = 0; i < aHandleIter->getLength(); i++ )
1258 			{
1259 				switch( EASGet( pValues->Name ) )
1260 				{
1261 					case EAS_RangeYMinimum :
1262 					case EAS_RangeYMaximum :
1263 					case EAS_RangeXMinimum :
1264 					case EAS_RangeXMaximum :
1265 					case EAS_RadiusRangeMinimum :
1266 					case EAS_RadiusRangeMaximum :
1267 					{
1268 						CheckAndResolveEquationParameter( *((com::sun::star::drawing::EnhancedCustomShapeParameter*)
1269 							pValues->Value.getValue()), pH );
1270 					}
1271 					break;
1272 
1273 					case EAS_Position :
1274 					case EAS_Polar :
1275 					{
1276 						CheckAndResolveEquationParameter( (*((com::sun::star::drawing::EnhancedCustomShapeParameterPair*)
1277 							pValues->Value.getValue())).First, pH );
1278 						CheckAndResolveEquationParameter( (*((com::sun::star::drawing::EnhancedCustomShapeParameterPair*)
1279 							pValues->Value.getValue())).Second, pH );
1280 					}
1281 					break;
1282 					default:
1283 						break;
1284 				}
1285 				pValues++;
1286 			}
1287 			aHandleIter++;
1288 		}
1289 		delete pH;
1290 	}
1291 
1292 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maExtrusion, EASGet( EAS_Extrusion ) );
1293 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maPath,      EASGet( EAS_Path ) );
1294 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maTextPath,  EASGet( EAS_TextPath ) );
1295 	SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maEquations, EASGet( EAS_Equations ) );
1296 	if  ( !maHandles.empty() )
1297 		SdXMLCustomShapePropertyMerge( mrCustomShapeGeometry, maHandles, EASGet( EAS_Handles ) );
1298 }
1299 
CreateChildContext(sal_uInt16 nPrefix,const rtl::OUString & rLocalName,const uno::Reference<xml::sax::XAttributeList> & xAttrList)1300 SvXMLImportContext* XMLEnhancedCustomShapeContext::CreateChildContext( sal_uInt16 nPrefix,const rtl::OUString& rLocalName,
1301 																	const uno::Reference< xml::sax::XAttributeList> & xAttrList )
1302 {
1303 	EnhancedCustomShapeTokenEnum aTokenEnum = EASGet( rLocalName );
1304 	if ( aTokenEnum == EAS_equation )
1305 	{
1306 		sal_Int16 nLength = xAttrList->getLength();
1307 		if ( nLength )
1308 		{
1309 			rtl::OUString aFormula;
1310 			rtl::OUString aFormulaName;
1311 			for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
1312 			{
1313 				rtl::OUString aLocalName;
1314 				const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
1315 				/* fixme sven, this needs to be chekced! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
1316 
1317 				switch( EASGet( aLocalName ) )
1318 				{
1319 					case EAS_formula :
1320 						aFormula = rValue;
1321 					break;
1322 					case EAS_name :
1323 						aFormulaName = rValue;
1324 					break;
1325 					default:
1326 						break;
1327 				}
1328 			}
1329 			if ( aFormulaName.getLength() || aFormula.getLength() )
1330 			{
1331 				maEquations.push_back( aFormula );
1332 				maEquationNames.push_back( aFormulaName );
1333 			}
1334 		}
1335 	}
1336 	else if ( aTokenEnum == EAS_handle )
1337 	{
1338 		std::vector< com::sun::star::beans::PropertyValue > aHandle;
1339         const sal_Int16 nLength = xAttrList->getLength();
1340 		for( sal_Int16 nAttr = 0; nAttr < nLength; nAttr++ )
1341 		{
1342 			rtl::OUString aLocalName;
1343 			const rtl::OUString& rValue = xAttrList->getValueByIndex( nAttr );
1344 			/* fixme sven, this needs to be chekced! sal_uInt16 nPrefix = */ GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( nAttr ), &aLocalName );
1345 			switch( EASGet( aLocalName ) )
1346 			{
1347 				case EAS_handle_mirror_vertical :
1348 					GetBool( aHandle, rValue, EAS_MirroredY );
1349 				break;
1350 				case EAS_handle_mirror_horizontal :
1351 					GetBool( aHandle, rValue, EAS_MirroredX );
1352 				break;
1353 				case EAS_handle_switched :
1354 					GetBool( aHandle, rValue, EAS_Switched );
1355 				break;
1356 				case EAS_handle_position :
1357 					GetEnhancedParameterPair( aHandle, rValue, EAS_Position );
1358 				break;
1359 				case EAS_handle_range_x_minimum :
1360 					GetEnhancedParameter( aHandle, rValue, EAS_RangeXMinimum );
1361 				break;
1362 				case EAS_handle_range_x_maximum :
1363 					GetEnhancedParameter( aHandle, rValue, EAS_RangeXMaximum );
1364 				break;
1365 				case EAS_handle_range_y_minimum :
1366 					GetEnhancedParameter( aHandle, rValue, EAS_RangeYMinimum );
1367 				break;
1368 				case EAS_handle_range_y_maximum :
1369 					GetEnhancedParameter( aHandle, rValue, EAS_RangeYMaximum );
1370 				break;
1371 				case EAS_handle_polar :
1372 					GetEnhancedParameterPair( aHandle, rValue, EAS_Polar );
1373 				break;
1374 				case EAS_handle_radius_range_minimum :
1375 					GetEnhancedParameter( aHandle, rValue, EAS_RadiusRangeMinimum );
1376 				break;
1377 				case EAS_handle_radius_range_maximum :
1378 					GetEnhancedParameter( aHandle, rValue, EAS_RadiusRangeMaximum );
1379 				break;
1380 				default:
1381 					break;
1382 			}
1383 		}
1384 		beans::PropertyValues aPropSeq( aHandle.size() );
1385 		std::vector< beans::PropertyValue >::const_iterator aIter = aHandle.begin();
1386 		std::vector< beans::PropertyValue >::const_iterator aEnd = aHandle.end();
1387 		beans::PropertyValue* pValues = aPropSeq.getArray();
1388 
1389 		while ( aIter != aEnd )
1390 			*pValues++ = *aIter++;
1391 
1392 		maHandles.push_back( aPropSeq );
1393 	}
1394 	return SvXMLImportContext::CreateChildContext( nPrefix, rLocalName, xAttrList );
1395 }
1396