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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_svx.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <set> 32*cdf0e10cSrcweir #include <svl/itempool.hxx> 33*cdf0e10cSrcweir #include <svl/itemset.hxx> 34*cdf0e10cSrcweir #include <svl/style.hxx> 35*cdf0e10cSrcweir #include <comphelper/stl_types.hxx> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir #include <svx/svdmodel.hxx> 38*cdf0e10cSrcweir #include "UnoNameItemTable.hxx" 39*cdf0e10cSrcweir #include <vos/mutex.hxx> 40*cdf0e10cSrcweir #include <vcl/svapp.hxx> 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir #include "svx/unoapi.hxx" 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir using namespace ::com::sun::star; 45*cdf0e10cSrcweir using namespace ::rtl; 46*cdf0e10cSrcweir using namespace ::cppu; 47*cdf0e10cSrcweir using namespace ::vos; 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir SvxUnoNameItemTable::SvxUnoNameItemTable( SdrModel* pModel, sal_uInt16 nWhich, sal_uInt8 nMemberId ) throw() 50*cdf0e10cSrcweir : mpModel( pModel ), 51*cdf0e10cSrcweir mpModelPool( pModel ? &pModel->GetItemPool() : NULL ), 52*cdf0e10cSrcweir mnWhich( nWhich ), mnMemberId( nMemberId ) 53*cdf0e10cSrcweir { 54*cdf0e10cSrcweir if( pModel ) 55*cdf0e10cSrcweir StartListening( *pModel ); 56*cdf0e10cSrcweir } 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir SvxUnoNameItemTable::~SvxUnoNameItemTable() throw() 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir if( mpModel ) 61*cdf0e10cSrcweir EndListening( *mpModel ); 62*cdf0e10cSrcweir dispose(); 63*cdf0e10cSrcweir } 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir bool SvxUnoNameItemTable::isValid( const NameOrIndex* pItem ) const 66*cdf0e10cSrcweir { 67*cdf0e10cSrcweir return pItem && (pItem->GetName().Len() != 0); 68*cdf0e10cSrcweir } 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir void SvxUnoNameItemTable::dispose() 71*cdf0e10cSrcweir { 72*cdf0e10cSrcweir ItemPoolVector::iterator aIter = maItemSetVector.begin(); 73*cdf0e10cSrcweir const ItemPoolVector::iterator aEnd = maItemSetVector.end(); 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir while( aIter != aEnd ) 76*cdf0e10cSrcweir { 77*cdf0e10cSrcweir delete (*aIter++); 78*cdf0e10cSrcweir } 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir maItemSetVector.clear(); 81*cdf0e10cSrcweir } 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir void SvxUnoNameItemTable::Notify( SfxBroadcaster&, const SfxHint& rHint ) throw() 84*cdf0e10cSrcweir { 85*cdf0e10cSrcweir const SdrHint* pSdrHint = PTR_CAST( SdrHint, &rHint ); 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir if( pSdrHint && HINT_MODELCLEARED == pSdrHint->GetKind() ) 88*cdf0e10cSrcweir dispose(); 89*cdf0e10cSrcweir } 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir sal_Bool SAL_CALL SvxUnoNameItemTable::supportsService( const OUString& ServiceName ) throw(uno::RuntimeException) 92*cdf0e10cSrcweir { 93*cdf0e10cSrcweir uno::Sequence< OUString > aSNL( getSupportedServiceNames() ); 94*cdf0e10cSrcweir const OUString * pArray = aSNL.getConstArray(); 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir for( sal_Int32 i = 0; i < aSNL.getLength(); i++ ) 97*cdf0e10cSrcweir if( pArray[i] == ServiceName ) 98*cdf0e10cSrcweir return sal_True; 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir return sal_False; 101*cdf0e10cSrcweir } 102*cdf0e10cSrcweir 103*cdf0e10cSrcweir void SAL_CALL SvxUnoNameItemTable::ImplInsertByName( const OUString& aName, const uno::Any& aElement ) 104*cdf0e10cSrcweir { 105*cdf0e10cSrcweir SfxItemSet* mpInSet = new SfxItemSet( *mpModelPool, mnWhich, mnWhich ); 106*cdf0e10cSrcweir maItemSetVector.push_back( mpInSet ); 107*cdf0e10cSrcweir 108*cdf0e10cSrcweir NameOrIndex* pNewItem = createItem(); 109*cdf0e10cSrcweir pNewItem->SetName( String( aName ) ); 110*cdf0e10cSrcweir pNewItem->PutValue( aElement, mnMemberId ); 111*cdf0e10cSrcweir mpInSet->Put( *pNewItem, mnWhich ); 112*cdf0e10cSrcweir delete pNewItem; 113*cdf0e10cSrcweir } 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir // XNameContainer 116*cdf0e10cSrcweir void SAL_CALL SvxUnoNameItemTable::insertByName( const OUString& aApiName, const uno::Any& aElement ) 117*cdf0e10cSrcweir throw( lang::IllegalArgumentException, container::ElementExistException, lang::WrappedTargetException, uno::RuntimeException ) 118*cdf0e10cSrcweir { 119*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir if( hasByName( aApiName ) ) 122*cdf0e10cSrcweir throw container::ElementExistException(); 123*cdf0e10cSrcweir 124*cdf0e10cSrcweir String aName; 125*cdf0e10cSrcweir SvxUnogetInternalNameForItem( mnWhich, aApiName, aName ); 126*cdf0e10cSrcweir 127*cdf0e10cSrcweir ImplInsertByName( aName, aElement ); 128*cdf0e10cSrcweir } 129*cdf0e10cSrcweir 130*cdf0e10cSrcweir 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir void SAL_CALL SvxUnoNameItemTable::removeByName( const OUString& aApiName ) 133*cdf0e10cSrcweir throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException) 134*cdf0e10cSrcweir { 135*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 136*cdf0e10cSrcweir 137*cdf0e10cSrcweir // a little quickfix for 2.0 to let applications clear api 138*cdf0e10cSrcweir // created items that are not used 139*cdf0e10cSrcweir if( aApiName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("~clear~") ) ) 140*cdf0e10cSrcweir { 141*cdf0e10cSrcweir dispose(); 142*cdf0e10cSrcweir return; 143*cdf0e10cSrcweir } 144*cdf0e10cSrcweir 145*cdf0e10cSrcweir String Name; 146*cdf0e10cSrcweir SvxUnogetInternalNameForItem( mnWhich, aApiName, Name ); 147*cdf0e10cSrcweir 148*cdf0e10cSrcweir ItemPoolVector::iterator aIter = maItemSetVector.begin(); 149*cdf0e10cSrcweir const ItemPoolVector::iterator aEnd = maItemSetVector.end(); 150*cdf0e10cSrcweir 151*cdf0e10cSrcweir NameOrIndex *pItem; 152*cdf0e10cSrcweir const String aSearchName( Name ); 153*cdf0e10cSrcweir 154*cdf0e10cSrcweir while( aIter != aEnd ) 155*cdf0e10cSrcweir { 156*cdf0e10cSrcweir pItem = (NameOrIndex *)&((*aIter)->Get( mnWhich ) ); 157*cdf0e10cSrcweir if( pItem->GetName() == aSearchName ) 158*cdf0e10cSrcweir { 159*cdf0e10cSrcweir delete (*aIter); 160*cdf0e10cSrcweir maItemSetVector.erase( aIter ); 161*cdf0e10cSrcweir return; 162*cdf0e10cSrcweir } 163*cdf0e10cSrcweir aIter++; 164*cdf0e10cSrcweir } 165*cdf0e10cSrcweir 166*cdf0e10cSrcweir if( !hasByName( Name ) ) 167*cdf0e10cSrcweir throw container::NoSuchElementException(); 168*cdf0e10cSrcweir } 169*cdf0e10cSrcweir 170*cdf0e10cSrcweir // XNameReplace 171*cdf0e10cSrcweir void SAL_CALL SvxUnoNameItemTable::replaceByName( const OUString& aApiName, const uno::Any& aElement ) 172*cdf0e10cSrcweir throw( lang::IllegalArgumentException, container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException ) 173*cdf0e10cSrcweir { 174*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 175*cdf0e10cSrcweir 176*cdf0e10cSrcweir String aName; 177*cdf0e10cSrcweir SvxUnogetInternalNameForItem( mnWhich, aApiName, aName ); 178*cdf0e10cSrcweir 179*cdf0e10cSrcweir ItemPoolVector::iterator aIter = maItemSetVector.begin(); 180*cdf0e10cSrcweir const ItemPoolVector::iterator aEnd = maItemSetVector.end(); 181*cdf0e10cSrcweir 182*cdf0e10cSrcweir NameOrIndex *pItem; 183*cdf0e10cSrcweir const String aSearchName( aName ); 184*cdf0e10cSrcweir 185*cdf0e10cSrcweir while( aIter != aEnd ) 186*cdf0e10cSrcweir { 187*cdf0e10cSrcweir pItem = (NameOrIndex *)&((*aIter)->Get( mnWhich ) ); 188*cdf0e10cSrcweir if( pItem->GetName() == aSearchName ) 189*cdf0e10cSrcweir { 190*cdf0e10cSrcweir NameOrIndex* pNewItem = createItem(); 191*cdf0e10cSrcweir pNewItem->SetName( aSearchName ); 192*cdf0e10cSrcweir if( !pNewItem->PutValue( aElement, mnMemberId ) || !isValid( pNewItem ) ) 193*cdf0e10cSrcweir throw lang::IllegalArgumentException(); 194*cdf0e10cSrcweir 195*cdf0e10cSrcweir (*aIter)->Put( *pNewItem ); 196*cdf0e10cSrcweir return; 197*cdf0e10cSrcweir } 198*cdf0e10cSrcweir aIter++; 199*cdf0e10cSrcweir } 200*cdf0e10cSrcweir 201*cdf0e10cSrcweir // if it is not in our own sets, modify the pool! 202*cdf0e10cSrcweir sal_Bool bFound = sal_False; 203*cdf0e10cSrcweir 204*cdf0e10cSrcweir sal_uInt32 nSurrogate; 205*cdf0e10cSrcweir sal_uInt32 nCount = mpModelPool ? mpModelPool->GetItemCount2( mnWhich ) : 0; 206*cdf0e10cSrcweir for( nSurrogate = 0; nSurrogate < nCount; nSurrogate++ ) 207*cdf0e10cSrcweir { 208*cdf0e10cSrcweir pItem = (NameOrIndex*)mpModelPool->GetItem2( mnWhich, nSurrogate); 209*cdf0e10cSrcweir if( pItem && pItem->GetName() == aSearchName ) 210*cdf0e10cSrcweir { 211*cdf0e10cSrcweir pItem->PutValue( aElement, mnMemberId ); 212*cdf0e10cSrcweir bFound = sal_True; 213*cdf0e10cSrcweir break; 214*cdf0e10cSrcweir } 215*cdf0e10cSrcweir } 216*cdf0e10cSrcweir 217*cdf0e10cSrcweir if( bFound ) 218*cdf0e10cSrcweir ImplInsertByName( aName, aElement ); 219*cdf0e10cSrcweir else 220*cdf0e10cSrcweir throw container::NoSuchElementException(); 221*cdf0e10cSrcweir 222*cdf0e10cSrcweir if( !hasByName( aName ) ) 223*cdf0e10cSrcweir throw container::NoSuchElementException(); 224*cdf0e10cSrcweir } 225*cdf0e10cSrcweir 226*cdf0e10cSrcweir // XNameAccess 227*cdf0e10cSrcweir uno::Any SAL_CALL SvxUnoNameItemTable::getByName( const OUString& aApiName ) 228*cdf0e10cSrcweir throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 231*cdf0e10cSrcweir 232*cdf0e10cSrcweir String aName; 233*cdf0e10cSrcweir SvxUnogetInternalNameForItem( mnWhich, aApiName, aName ); 234*cdf0e10cSrcweir 235*cdf0e10cSrcweir uno::Any aAny; 236*cdf0e10cSrcweir 237*cdf0e10cSrcweir if( mpModelPool && aName.Len() != 0 ) 238*cdf0e10cSrcweir { 239*cdf0e10cSrcweir const String aSearchName( aName ); 240*cdf0e10cSrcweir NameOrIndex *pItem; 241*cdf0e10cSrcweir sal_uInt32 nSurrogate; 242*cdf0e10cSrcweir 243*cdf0e10cSrcweir sal_uInt32 nSurrogateCount = mpModelPool ? mpModelPool->GetItemCount2( mnWhich ) : 0; 244*cdf0e10cSrcweir for( nSurrogate = 0; nSurrogate < nSurrogateCount; nSurrogate++ ) 245*cdf0e10cSrcweir { 246*cdf0e10cSrcweir pItem = (NameOrIndex*)mpModelPool->GetItem2( mnWhich, nSurrogate ); 247*cdf0e10cSrcweir 248*cdf0e10cSrcweir if( isValid( pItem ) && (pItem->GetName() == aSearchName) ) 249*cdf0e10cSrcweir { 250*cdf0e10cSrcweir pItem->QueryValue( aAny, mnMemberId ); 251*cdf0e10cSrcweir return aAny; 252*cdf0e10cSrcweir } 253*cdf0e10cSrcweir } 254*cdf0e10cSrcweir } 255*cdf0e10cSrcweir 256*cdf0e10cSrcweir throw container::NoSuchElementException(); 257*cdf0e10cSrcweir } 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir uno::Sequence< OUString > SAL_CALL SvxUnoNameItemTable::getElementNames( ) 260*cdf0e10cSrcweir throw( uno::RuntimeException ) 261*cdf0e10cSrcweir { 262*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 263*cdf0e10cSrcweir 264*cdf0e10cSrcweir std::set< OUString, comphelper::UStringLess > aNameSet; 265*cdf0e10cSrcweir 266*cdf0e10cSrcweir NameOrIndex *pItem; 267*cdf0e10cSrcweir OUString aApiName; 268*cdf0e10cSrcweir 269*cdf0e10cSrcweir const sal_uInt32 nSurrogateCount = mpModelPool ? mpModelPool->GetItemCount2( mnWhich ) : 0; 270*cdf0e10cSrcweir sal_uInt32 nSurrogate; 271*cdf0e10cSrcweir for( nSurrogate = 0; nSurrogate < nSurrogateCount; nSurrogate++ ) 272*cdf0e10cSrcweir { 273*cdf0e10cSrcweir pItem = (NameOrIndex*)mpModelPool->GetItem2( mnWhich, nSurrogate ); 274*cdf0e10cSrcweir 275*cdf0e10cSrcweir if( !isValid( pItem ) ) 276*cdf0e10cSrcweir continue; 277*cdf0e10cSrcweir 278*cdf0e10cSrcweir SvxUnogetApiNameForItem( mnWhich, pItem->GetName(), aApiName ); 279*cdf0e10cSrcweir aNameSet.insert( aApiName ); 280*cdf0e10cSrcweir } 281*cdf0e10cSrcweir 282*cdf0e10cSrcweir uno::Sequence< OUString > aSeq( aNameSet.size() ); 283*cdf0e10cSrcweir OUString* pNames = aSeq.getArray(); 284*cdf0e10cSrcweir 285*cdf0e10cSrcweir std::set< OUString, comphelper::UStringLess >::iterator aIter( aNameSet.begin() ); 286*cdf0e10cSrcweir const std::set< OUString, comphelper::UStringLess >::iterator aEnd( aNameSet.end() ); 287*cdf0e10cSrcweir 288*cdf0e10cSrcweir while( aIter != aEnd ) 289*cdf0e10cSrcweir { 290*cdf0e10cSrcweir *pNames++ = *aIter++; 291*cdf0e10cSrcweir } 292*cdf0e10cSrcweir 293*cdf0e10cSrcweir return aSeq; 294*cdf0e10cSrcweir } 295*cdf0e10cSrcweir 296*cdf0e10cSrcweir sal_Bool SAL_CALL SvxUnoNameItemTable::hasByName( const OUString& aApiName ) 297*cdf0e10cSrcweir throw( uno::RuntimeException ) 298*cdf0e10cSrcweir { 299*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 300*cdf0e10cSrcweir 301*cdf0e10cSrcweir String aName; 302*cdf0e10cSrcweir SvxUnogetInternalNameForItem( mnWhich, aApiName, aName ); 303*cdf0e10cSrcweir 304*cdf0e10cSrcweir if( aName.Len() == 0 ) 305*cdf0e10cSrcweir return sal_False; 306*cdf0e10cSrcweir 307*cdf0e10cSrcweir const String aSearchName( aName ); 308*cdf0e10cSrcweir sal_uInt32 nSurrogate; 309*cdf0e10cSrcweir 310*cdf0e10cSrcweir const NameOrIndex *pItem; 311*cdf0e10cSrcweir 312*cdf0e10cSrcweir sal_uInt32 nCount = mpModelPool ? mpModelPool->GetItemCount2( mnWhich ) : 0; 313*cdf0e10cSrcweir for( nSurrogate = 0; nSurrogate < nCount; nSurrogate++ ) 314*cdf0e10cSrcweir { 315*cdf0e10cSrcweir pItem = (NameOrIndex*)mpModelPool->GetItem2( mnWhich, nSurrogate ); 316*cdf0e10cSrcweir if( isValid( pItem ) && (pItem->GetName() == aSearchName) ) 317*cdf0e10cSrcweir return sal_True; 318*cdf0e10cSrcweir } 319*cdf0e10cSrcweir 320*cdf0e10cSrcweir return sal_False; 321*cdf0e10cSrcweir } 322*cdf0e10cSrcweir 323*cdf0e10cSrcweir sal_Bool SAL_CALL SvxUnoNameItemTable::hasElements( ) 324*cdf0e10cSrcweir throw( uno::RuntimeException ) 325*cdf0e10cSrcweir { 326*cdf0e10cSrcweir OGuard aGuard( Application::GetSolarMutex() ); 327*cdf0e10cSrcweir 328*cdf0e10cSrcweir const NameOrIndex *pItem; 329*cdf0e10cSrcweir 330*cdf0e10cSrcweir sal_uInt32 nSurrogate; 331*cdf0e10cSrcweir const sal_uInt32 nSurrogateCount = mpModelPool ? mpModelPool->GetItemCount2( mnWhich ) : 0; 332*cdf0e10cSrcweir for( nSurrogate = 0; nSurrogate < nSurrogateCount; nSurrogate++ ) 333*cdf0e10cSrcweir { 334*cdf0e10cSrcweir pItem = (NameOrIndex*)mpModelPool->GetItem2( mnWhich, nSurrogate ); 335*cdf0e10cSrcweir 336*cdf0e10cSrcweir if( isValid( pItem ) ) 337*cdf0e10cSrcweir return sal_True; 338*cdf0e10cSrcweir } 339*cdf0e10cSrcweir 340*cdf0e10cSrcweir return sal_False; 341*cdf0e10cSrcweir } 342