xref: /trunk/main/sc/source/ui/vba/vbaworksheets.cxx (revision 9f813b30)
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21 
22 
23 #include "vbaworksheets.hxx"
24 
25 #include <sfx2/dispatch.hxx>
26 #include <sfx2/app.hxx>
27 #include <sfx2/bindings.hxx>
28 #include <sfx2/request.hxx>
29 #include <sfx2/viewfrm.hxx>
30 #include <sfx2/itemwrapper.hxx>
31 #include <svl/itemset.hxx>
32 #include <svl/eitem.hxx>
33 
34 #include <comphelper/processfactory.hxx>
35 #include <cppuhelper/implbase3.hxx>
36 
37 #include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
38 #include <com/sun/star/container/XEnumerationAccess.hpp>
39 #include <com/sun/star/sheet/XSpreadsheetView.hpp>
40 #include <com/sun/star/container/XNamed.hpp>
41 #include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
42 #include <com/sun/star/beans/XPropertySet.hpp>
43 
44 #include <ooo/vba/excel/XApplication.hpp>
45 #include <tools/string.hxx>
46 #include "tabvwsh.hxx"
47 
48 #include "vbaglobals.hxx"
49 #include "vbaworksheet.hxx"
50 #include "vbaworkbook.hxx"
51 #include "unonames.hxx"
52 
53 using namespace ::ooo::vba;
54 using namespace ::com::sun::star;
55 
56 
57 typedef ::cppu::WeakImplHelper1< container::XEnumeration > SheetEnumeration_BASE;
58 typedef ::cppu::WeakImplHelper3< container::XNameAccess, container::XIndexAccess, container::XEnumerationAccess > SheetCollectionHelper_BASE;
59 // a map ( or hashmap ) won't do as we need also to preserve the order
60 // (as added ) of the items
61 typedef std::vector< uno::Reference< sheet::XSpreadsheet > >  SheetMap;
62 
63 
64 // #FIXME #TODO the implementation of the Sheets collections sucks,
65 // e.g. there is no support for tracking sheets added/removed from the collection
66 
67 class WorkSheetsEnumeration : public SheetEnumeration_BASE
68 {
69 	SheetMap mSheetMap;
70 	SheetMap::iterator mIt;
71 public:
WorkSheetsEnumeration(const SheetMap & sMap)72 	WorkSheetsEnumeration( const SheetMap& sMap ) : mSheetMap( sMap ), mIt( mSheetMap.begin() ) {}
hasMoreElements()73 	virtual ::sal_Bool SAL_CALL hasMoreElements(  ) throw (uno::RuntimeException)
74 	{
75 		return ( mIt != mSheetMap.end() );
76 	}
nextElement()77 	virtual uno::Any SAL_CALL nextElement(  ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
78 	{
79 		if ( !hasMoreElements() )
80 			throw container::NoSuchElementException();
81 		uno::Reference< sheet::XSpreadsheet > xSheet( *mIt++ );
82 		return uno::makeAny( xSheet ) ;
83 	}
84 };
85 
86 class SheetCollectionHelper : public SheetCollectionHelper_BASE
87 {
88 	SheetMap mSheetMap;
89 	SheetMap::iterator cachePos;
90 public:
SheetCollectionHelper(const SheetMap & sMap)91 	SheetCollectionHelper( const SheetMap& sMap ) : mSheetMap( sMap ), cachePos(mSheetMap.begin()) {}
92 	// XElementAccess
getElementType()93 	virtual uno::Type SAL_CALL getElementType(  ) throw (uno::RuntimeException) { return  sheet::XSpreadsheet::static_type(0); }
hasElements()94 	virtual ::sal_Bool SAL_CALL hasElements(  ) throw (uno::RuntimeException) { return ( mSheetMap.size() > 0 ); }
95 	// XNameAcess
getByName(const::rtl::OUString & aName)96 	virtual uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
97 	{
98 		if ( !hasByName(aName) )
99 			throw container::NoSuchElementException();
100 		return uno::makeAny( *cachePos );
101 	}
getElementNames()102 	virtual uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  ) throw (uno::RuntimeException)
103 	{
104 		uno::Sequence< rtl::OUString > sNames( mSheetMap.size() );
105 		rtl::OUString* pString = sNames.getArray();
106 		SheetMap::iterator it = mSheetMap.begin();
107 		SheetMap::iterator it_end = mSheetMap.end();
108 
109 		for ( ; it != it_end; ++it, ++pString )
110 		{
111 			uno::Reference< container::XNamed > xName( *it, uno::UNO_QUERY_THROW );
112 			*pString = xName->getName();
113 		}
114 		return sNames;
115 	}
hasByName(const::rtl::OUString & aName)116 	virtual ::sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (uno::RuntimeException)
117 	{
118 		cachePos = mSheetMap.begin();
119 		SheetMap::iterator it_end = mSheetMap.end();
120 		for ( ; cachePos != it_end; ++cachePos )
121 		{
122 			uno::Reference< container::XNamed > xName( *cachePos, uno::UNO_QUERY_THROW );
123 			if ( aName.equals( xName->getName() ) )
124 				break;
125 		}
126 		return ( cachePos != it_end );
127 	}
128 
129 	// XElementAccess
getCount()130 	virtual ::sal_Int32 SAL_CALL getCount(  ) throw (uno::RuntimeException) { return mSheetMap.size(); }
getByIndex(::sal_Int32 Index)131 	virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
132 	{
133 		if ( Index < 0 || Index >= getCount() )
134 			throw lang::IndexOutOfBoundsException();
135 
136 		return uno::makeAny( mSheetMap[ Index ] );
137 
138 	}
139 	// XEnumerationAccess
createEnumeration()140 	virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration(  ) throw (uno::RuntimeException)
141 	{
142 		return new WorkSheetsEnumeration( mSheetMap );
143 	}
144 };
145 
146 class SheetsEnumeration : public EnumerationHelperImpl
147 {
148 	uno::Reference< frame::XModel > m_xModel;
149 public:
SheetsEnumeration(const uno::Reference<XHelperInterface> & xParent,const uno::Reference<uno::XComponentContext> & xContext,const uno::Reference<container::XEnumeration> & xEnumeration,const uno::Reference<frame::XModel> & xModel)150     SheetsEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration,  const uno::Reference< frame::XModel >& xModel  ) throw ( uno::RuntimeException ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ), m_xModel( xModel ) {}
151 
nextElement()152 	virtual uno::Any SAL_CALL nextElement(  ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
153 	{
154 		uno::Reference< sheet::XSpreadsheet > xSheet( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
155 		uno::Reference< XHelperInterface > xIf = excel::getUnoSheetModuleObj( xSheet );
156 		uno::Any aRet;
157 		if ( !xIf.is() )
158         {
159 			// if the Sheet is in a document created by the api unfortunately (at the
160 			// moment), it actually won't have the special Document modules
161 			uno::Reference< excel::XWorksheet > xNewSheet( new ScVbaWorksheet( m_xParent, m_xContext, xSheet, m_xModel ) );
162 			aRet <<= xNewSheet;
163         }
164         else
165 			aRet <<= xIf;
166 		return aRet;
167 	}
168 
169 };
170 
ScVbaWorksheets(const uno::Reference<XHelperInterface> & xParent,const uno::Reference<::com::sun::star::uno::XComponentContext> & xContext,const uno::Reference<container::XIndexAccess> & xSheets,const uno::Reference<frame::XModel> & xModel)171 ScVbaWorksheets::ScVbaWorksheets( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< ::com::sun::star::uno::XComponentContext > & xContext, const uno::Reference< container::XIndexAccess >& xSheets, const uno::Reference< frame::XModel >& xModel ): ScVbaWorksheets_BASE( xParent, xContext,  xSheets ), mxModel( xModel ), m_xSheets( uno::Reference< sheet::XSpreadsheets >( xSheets, uno::UNO_QUERY ) )
172 {
173 }
174 
ScVbaWorksheets(const uno::Reference<XHelperInterface> & xParent,const uno::Reference<::com::sun::star::uno::XComponentContext> & xContext,const uno::Reference<container::XEnumerationAccess> & xEnumAccess,const uno::Reference<frame::XModel> & xModel)175 ScVbaWorksheets::ScVbaWorksheets( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< ::com::sun::star::uno::XComponentContext > & xContext, const uno::Reference< container::XEnumerationAccess >& xEnumAccess, const uno::Reference< frame::XModel >& xModel  ):  ScVbaWorksheets_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( xEnumAccess, uno::UNO_QUERY ) ), mxModel(xModel)
176 {
177 }
178 
179 // XEnumerationAccess
180 uno::Type
getElementType()181 ScVbaWorksheets::getElementType() throw (uno::RuntimeException)
182 {
183 	return excel::XWorksheet::static_type(0);
184 }
185 
186 uno::Reference< container::XEnumeration >
createEnumeration()187 ScVbaWorksheets::createEnumeration() throw (uno::RuntimeException)
188 {
189 	if ( !m_xSheets.is() )
190 	{
191 		uno::Reference< container::XEnumerationAccess > xAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
192 		return xAccess->createEnumeration();
193 	}
194 	uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xSheets, uno::UNO_QUERY_THROW );
195 	return new SheetsEnumeration( this, mxContext, xEnumAccess->createEnumeration(), mxModel );
196 }
197 
198 uno::Any
createCollectionObject(const uno::Any & aSource)199 ScVbaWorksheets::createCollectionObject( const uno::Any& aSource )
200 {
201 	uno::Reference< sheet::XSpreadsheet > xSheet( aSource, uno::UNO_QUERY );
202 	uno::Reference< XHelperInterface > xIf = excel::getUnoSheetModuleObj( xSheet );
203 	uno::Any aRet;
204 	if ( !xIf.is() )
205 	{
206 		// if the Sheet is in a document created by the api unfortunately (at the
207 		// moment), it actually won't have the special Document modules
208 		uno::Reference< excel::XWorksheet > xNewSheet( new ScVbaWorksheet( getParent(), mxContext, xSheet, mxModel ) );
209 		aRet <<= xNewSheet;
210 	}
211 	else
212 		aRet <<= xIf;
213 	return aRet;
214 }
215 
216 // XWorksheets
217 uno::Any
Add(const uno::Any & Before,const uno::Any & After,const uno::Any & Count,const uno::Any & Type)218 ScVbaWorksheets::Add( const uno::Any& Before, const uno::Any& After,
219 					 const uno::Any& Count, const uno::Any& Type ) throw (uno::RuntimeException)
220 {
221 	if ( isSelectedSheets() )
222 		return uno::Any(); // or should we throw?
223 
224 	rtl::OUString aStringSheet;
225 	sal_Bool bBefore(sal_True);
226 	SCTAB nSheetIndex = 0;
227 	SCTAB nNewSheets = 1, nType = 0;
228 	Count >>= nNewSheets;
229 	Type >>= nType;
230 	SCTAB nCount = 0;
231 
232 	uno::Reference< excel::XWorksheet > xBeforeAfterSheet;
233 
234 	if ( Before.hasValue() )
235 	{
236         	if ( Before >>= xBeforeAfterSheet )
237 			aStringSheet = xBeforeAfterSheet->getName();
238 		else
239 			Before >>= aStringSheet;
240 	}
241 
242 	if (!aStringSheet.getLength() && After.hasValue() )
243 	{
244         	if ( After >>= xBeforeAfterSheet )
245 			aStringSheet = xBeforeAfterSheet->getName();
246 		else
247 			After >>= aStringSheet;
248 		bBefore = sal_False;
249 	}
250 	if (!aStringSheet.getLength())
251 	{
252 		uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
253 		aStringSheet = xApplication->getActiveWorkbook()->getActiveSheet()->getName();
254 		bBefore = sal_True;
255 	}
256 		nCount = static_cast< SCTAB >( m_xIndexAccess->getCount() );
257 		for (SCTAB i=0; i < nCount; i++)
258 		{
259 			uno::Reference< sheet::XSpreadsheet > xSheet(m_xIndexAccess->getByIndex(i), uno::UNO_QUERY);
260 			uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
261 			if (xNamed->getName() == aStringSheet)
262 			{
263 				nSheetIndex = i;
264 				break;
265 			}
266 		}
267 
268 	if(!bBefore)
269 		nSheetIndex++;
270 
271 	SCTAB nSheetName = nCount + 1L;
272 	String aStringBase( RTL_CONSTASCII_USTRINGPARAM("Sheet") );
273 	uno::Any result;
274 	for (SCTAB i=0; i < nNewSheets; i++, nSheetName++)
275 	{
276 		String aStringName = aStringBase;
277 		aStringName += String::CreateFromInt32(nSheetName);
278 		while (m_xNameAccess->hasByName(aStringName))
279 		{
280 			nSheetName++;
281 			aStringName = aStringBase;
282 			aStringName += String::CreateFromInt32(nSheetName);
283 		}
284 		m_xSheets->insertNewByName(aStringName, nSheetIndex + i);
285 		result = getItemByStringIndex( aStringName );
286 	}
287 	uno::Reference< excel::XWorksheet > xNewSheet( result, uno::UNO_QUERY );
288 	if ( xNewSheet.is() )
289 		xNewSheet->Activate();
290 	return  result;
291 }
292 
293 void
Delete()294 ScVbaWorksheets::Delete() throw (uno::RuntimeException)
295 {
296 	// #TODO #INVESTIGATE
297 	// mmm this method could be trouble if the underlying
298 	// uno objects ( the m_xIndexAccess etc ) aren't aware of the
299 	// contents that are deleted
300 	sal_Int32 nElems = getCount();
301 	for ( sal_Int32 nItem = 1; nItem <= nElems; ++nItem )
302 	{
303 		uno::Reference< excel::XWorksheet > xSheet( Item( uno::makeAny( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
304 		xSheet->Delete();
305 	}
306 }
307 
308 bool
isSelectedSheets()309 ScVbaWorksheets::isSelectedSheets()
310 {
311 	return !m_xSheets.is();
312 }
313 
314 void SAL_CALL
PrintOut(const uno::Any & From,const uno::Any & To,const uno::Any & Copies,const uno::Any & Preview,const uno::Any & ActivePrinter,const uno::Any & PrintToFile,const uno::Any & Collate,const uno::Any & PrToFileName)315 ScVbaWorksheets::PrintOut( const uno::Any& From, const uno::Any& To, const uno::Any& Copies, const uno::Any& Preview, const uno::Any& ActivePrinter, const uno::Any& PrintToFile, const uno::Any& Collate, const uno::Any& PrToFileName ) throw (uno::RuntimeException)
316 {
317 	sal_Int32 nTo = 0;
318 	sal_Int32 nFrom = 0;
319 	sal_Int16 nCopies = 1;
320 	sal_Bool bCollate = sal_False;
321 	sal_Bool bSelection = sal_False;
322 	From >>= nFrom;
323 	To >>= nTo;
324 	Copies >>= nCopies;
325 	if ( nCopies > 1 ) // Collate only useful when more that 1 copy
326 		Collate >>= bCollate;
327 
328 	if ( !( nFrom || nTo ) )
329 		if ( isSelectedSheets() )
330 			bSelection = sal_True;
331 
332 	PrintOutHelper( excel::getBestViewShell( mxModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, bSelection );
333 }
334 
335 uno::Any SAL_CALL
getVisible()336 ScVbaWorksheets::getVisible() throw (uno::RuntimeException)
337 {
338 	sal_Bool bVisible = sal_True;
339 	uno::Reference< container::XEnumeration > xEnum( createEnumeration(), uno::UNO_QUERY_THROW );
340 	while ( xEnum->hasMoreElements() )
341 	{
342 		uno::Reference< excel::XWorksheet > xSheet( xEnum->nextElement(), uno::UNO_QUERY_THROW );
343 		if ( xSheet->getVisible() == sal_False )
344 		{
345 				bVisible = sal_False;
346 				break;
347 		}
348 	}
349 	return uno::makeAny( bVisible );
350 }
351 
352 void SAL_CALL
setVisible(const uno::Any & _visible)353 ScVbaWorksheets::setVisible( const uno::Any& _visible ) throw (uno::RuntimeException)
354 {
355 	sal_Bool bState = sal_False;
356 	if ( _visible >>= bState )
357 	{
358 		uno::Reference< container::XEnumeration > xEnum( createEnumeration(), uno::UNO_QUERY_THROW );
359 		while ( xEnum->hasMoreElements() )
360 		{
361 			uno::Reference< excel::XWorksheet > xSheet( xEnum->nextElement(), uno::UNO_QUERY_THROW );
362 			xSheet->setVisible( bState );
363 		}
364 	}
365 	else
366 		throw uno::RuntimeException( rtl::OUString(
367 			RTL_CONSTASCII_USTRINGPARAM( "Visible property doesn't support non boolean #FIXME" ) ), uno::Reference< uno::XInterface >() );
368 }
369 
370 void SAL_CALL
Select(const uno::Any & Replace)371 ScVbaWorksheets::Select( const uno::Any& Replace ) throw (uno::RuntimeException)
372 {
373 	ScTabViewShell* pViewShell = excel::getBestViewShell( mxModel );
374 	if ( !pViewShell )
375 		throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Cannot obtain view shell" ) ), uno::Reference< uno::XInterface >() );
376 
377 	ScMarkData& rMarkData = pViewShell->GetViewData()->GetMarkData();
378 	sal_Bool bReplace = sal_True;
379 	Replace >>= bReplace;
380 	// Replace is defaulted to True, meanining this current collection
381 	// becomes the Selection, if it were false then the current selection would
382 	// be extended
383 	bool bSelectSingle = bReplace;
384 	sal_Int32 nElems = getCount();
385 	for ( sal_Int32 nItem = 1; nItem <= nElems; ++nItem )
386 	{
387 		uno::Reference< excel::XWorksheet > xSheet( Item( uno::makeAny( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
388 		ScVbaWorksheet* pSheet = dynamic_cast< ScVbaWorksheet* >( xSheet.get() );
389 		if ( pSheet )
390 		{
391 			if ( bSelectSingle )
392 			{
393 				rMarkData.SelectOneTable( static_cast< SCTAB >( pSheet->getSheetID() ) );
394 				bSelectSingle = false;
395 			}
396 			else
397 				rMarkData.SelectTable( static_cast< SCTAB >( pSheet->getSheetID() ), sal_True );
398 
399 		}
400 	}
401 
402 
403 }
404 
405 //ScVbaCollectionBaseImpl
406 uno::Any SAL_CALL
Item(const uno::Any & Index,const uno::Any & Index2)407 ScVbaWorksheets::Item( const uno::Any& Index, const uno::Any& Index2  ) throw (uno::RuntimeException)
408 {
409 	if ( Index.getValueTypeClass() == uno::TypeClass_SEQUENCE )
410 	{
411 		uno::Reference< script::XTypeConverter > xConverter = getTypeConverter(mxContext);
412 		uno::Any aConverted;
413 		aConverted = xConverter->convertTo( Index, getCppuType((uno::Sequence< uno::Any >*)0) );
414 		SheetMap mSheets;
415 		uno::Sequence< uno::Any > sIndices;
416 		aConverted >>= sIndices;
417 		sal_Int32 nElems = sIndices.getLength();
418 		for( sal_Int32 index = 0; index < nElems; ++index )
419 		{
420 			uno::Reference< excel::XWorksheet > xWorkSheet( ScVbaWorksheets_BASE::Item( sIndices[ index ], Index2 ), uno::UNO_QUERY_THROW );
421 			ScVbaWorksheet* pWorkSheet = dynamic_cast< ScVbaWorksheet* >( xWorkSheet.get() );
422 			if ( pWorkSheet )
423 			{
424 				uno::Reference< sheet::XSpreadsheet > xSheet( pWorkSheet->getSheet() , uno::UNO_QUERY_THROW );
425 				uno::Reference< container::XNamed > xName( xSheet, uno::UNO_QUERY_THROW );
426 				mSheets.push_back( xSheet );
427 			}
428 		}
429 		uno::Reference< container::XIndexAccess > xIndexAccess = new SheetCollectionHelper( mSheets );
430 		uno::Reference< XCollection > xSelectedSheets(  new ScVbaWorksheets( this->getParent(), mxContext, xIndexAccess, mxModel ) );
431 		return uno::makeAny( xSelectedSheets );
432 	}
433 	return 	ScVbaWorksheets_BASE::Item( Index, Index2 );
434 }
435 
436 uno::Any
getItemByStringIndex(const rtl::OUString & sIndex)437 ScVbaWorksheets::getItemByStringIndex( const rtl::OUString& sIndex ) throw (uno::RuntimeException)
438 {
439 	return ScVbaWorksheets_BASE::getItemByStringIndex( sIndex );
440 }
441 
442 rtl::OUString&
getServiceImplName()443 ScVbaWorksheets::getServiceImplName()
444 {
445 	static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("ScVbaWorksheets") );
446 	return sImplName;
447 }
448 
449 css::uno::Sequence<rtl::OUString>
getServiceNames()450 ScVbaWorksheets::getServiceNames()
451 {
452 	static uno::Sequence< rtl::OUString > sNames;
453 	if ( sNames.getLength() == 0 )
454 	{
455 		sNames.realloc( 1 );
456 		sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.excel.Worksheets") );
457 	}
458 	return sNames;
459 }
460 
nameExists(uno::Reference<sheet::XSpreadsheetDocument> & xSpreadDoc,const::rtl::OUString & name,SCTAB & nTab)461 /*static*/ bool ScVbaWorksheets::nameExists( uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc, const ::rtl::OUString & name, SCTAB& nTab ) throw ( lang::IllegalArgumentException )
462 {
463 	if (!xSpreadDoc.is())
464 		throw lang::IllegalArgumentException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "nameExists() xSpreadDoc is null" ) ), uno::Reference< uno::XInterface  >(), 1 );
465 	uno::Reference <container::XIndexAccess> xIndex( xSpreadDoc->getSheets(), uno::UNO_QUERY );
466 	if ( xIndex.is() )
467 	{
468 		SCTAB  nCount = static_cast< SCTAB >( xIndex->getCount() );
469 		for (SCTAB i=0; i < nCount; i++)
470 		{
471 			uno::Reference< container::XNamed > xNamed( xIndex->getByIndex(i), uno::UNO_QUERY_THROW );
472 			if (xNamed->getName() == name)
473 			{
474 				nTab = i;
475 				return true;
476 			}
477 		}
478 	}
479 	return false;
480 }
481