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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_forms.hxx" 30*cdf0e10cSrcweir #include "refvaluecomponent.hxx" 31*cdf0e10cSrcweir 32*cdf0e10cSrcweir /** === begin UNO includes === **/ 33*cdf0e10cSrcweir /** === end UNO includes === **/ 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir #include <tools/diagnose_ex.h> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir #include <list> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir //........................................................................ 40*cdf0e10cSrcweir namespace frm 41*cdf0e10cSrcweir { 42*cdf0e10cSrcweir //........................................................................ 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir using namespace ::com::sun::star::uno; 45*cdf0e10cSrcweir using namespace ::com::sun::star::lang; 46*cdf0e10cSrcweir using namespace ::com::sun::star::beans; 47*cdf0e10cSrcweir using namespace ::com::sun::star::form::binding; 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir //==================================================================== 50*cdf0e10cSrcweir //= 51*cdf0e10cSrcweir //==================================================================== 52*cdf0e10cSrcweir //-------------------------------------------------------------------- 53*cdf0e10cSrcweir OReferenceValueComponent::OReferenceValueComponent( const Reference< XMultiServiceFactory>& _rxFactory, const ::rtl::OUString& _rUnoControlModelTypeName, const ::rtl::OUString& _rDefault, sal_Bool _bSupportNoCheckRefValue ) 54*cdf0e10cSrcweir :OBoundControlModel( _rxFactory, _rUnoControlModelTypeName, _rDefault, sal_False, sal_True, sal_True ) 55*cdf0e10cSrcweir ,m_eDefaultChecked( STATE_NOCHECK ) 56*cdf0e10cSrcweir ,m_bSupportSecondRefValue( _bSupportNoCheckRefValue ) 57*cdf0e10cSrcweir { 58*cdf0e10cSrcweir } 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir //-------------------------------------------------------------------- 61*cdf0e10cSrcweir OReferenceValueComponent::OReferenceValueComponent( const OReferenceValueComponent* _pOriginal, const Reference< XMultiServiceFactory>& _rxFactory ) 62*cdf0e10cSrcweir :OBoundControlModel( _pOriginal, _rxFactory ) 63*cdf0e10cSrcweir { 64*cdf0e10cSrcweir m_sReferenceValue = _pOriginal->m_sReferenceValue; 65*cdf0e10cSrcweir m_sNoCheckReferenceValue = _pOriginal->m_sNoCheckReferenceValue; 66*cdf0e10cSrcweir m_eDefaultChecked = _pOriginal->m_eDefaultChecked; 67*cdf0e10cSrcweir m_bSupportSecondRefValue = _pOriginal->m_bSupportSecondRefValue; 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir calculateExternalValueType(); 70*cdf0e10cSrcweir } 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir //-------------------------------------------------------------------- 73*cdf0e10cSrcweir OReferenceValueComponent::~OReferenceValueComponent() 74*cdf0e10cSrcweir { 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir //-------------------------------------------------------------------- 78*cdf0e10cSrcweir void OReferenceValueComponent::setReferenceValue( const ::rtl::OUString& _rRefValue ) 79*cdf0e10cSrcweir { 80*cdf0e10cSrcweir m_sReferenceValue = _rRefValue; 81*cdf0e10cSrcweir calculateExternalValueType(); 82*cdf0e10cSrcweir } 83*cdf0e10cSrcweir 84*cdf0e10cSrcweir //-------------------------------------------------------------------- 85*cdf0e10cSrcweir void SAL_CALL OReferenceValueComponent::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const 86*cdf0e10cSrcweir { 87*cdf0e10cSrcweir switch ( _nHandle ) 88*cdf0e10cSrcweir { 89*cdf0e10cSrcweir case PROPERTY_ID_REFVALUE: _rValue <<= m_sReferenceValue; break; 90*cdf0e10cSrcweir case PROPERTY_ID_DEFAULT_STATE: _rValue <<= (sal_Int16)m_eDefaultChecked; break; 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir case PROPERTY_ID_UNCHECKED_REFVALUE: 93*cdf0e10cSrcweir OSL_ENSURE( m_bSupportSecondRefValue, "OReferenceValueComponent::getFastPropertyValue: not supported!" ); 94*cdf0e10cSrcweir _rValue <<= m_sNoCheckReferenceValue; 95*cdf0e10cSrcweir break; 96*cdf0e10cSrcweir 97*cdf0e10cSrcweir default: 98*cdf0e10cSrcweir OBoundControlModel::getFastPropertyValue( _rValue, _nHandle ); 99*cdf0e10cSrcweir } 100*cdf0e10cSrcweir } 101*cdf0e10cSrcweir 102*cdf0e10cSrcweir //-------------------------------------------------------------------- 103*cdf0e10cSrcweir void SAL_CALL OReferenceValueComponent::setFastPropertyValue_NoBroadcast( sal_Int32 _nHandle, const Any& _rValue ) throw (Exception) 104*cdf0e10cSrcweir { 105*cdf0e10cSrcweir switch ( _nHandle ) 106*cdf0e10cSrcweir { 107*cdf0e10cSrcweir case PROPERTY_ID_REFVALUE : 108*cdf0e10cSrcweir OSL_VERIFY( _rValue >>= m_sReferenceValue ); 109*cdf0e10cSrcweir calculateExternalValueType(); 110*cdf0e10cSrcweir break; 111*cdf0e10cSrcweir 112*cdf0e10cSrcweir case PROPERTY_ID_UNCHECKED_REFVALUE: 113*cdf0e10cSrcweir OSL_ENSURE( m_bSupportSecondRefValue, "OReferenceValueComponent::setFastPropertyValue_NoBroadcast: not supported!" ); 114*cdf0e10cSrcweir OSL_VERIFY( _rValue >>= m_sNoCheckReferenceValue ); 115*cdf0e10cSrcweir break; 116*cdf0e10cSrcweir 117*cdf0e10cSrcweir case PROPERTY_ID_DEFAULT_STATE: 118*cdf0e10cSrcweir { 119*cdf0e10cSrcweir sal_Int16 nDefaultChecked( (sal_Int16)STATE_NOCHECK ); 120*cdf0e10cSrcweir OSL_VERIFY( _rValue >>= nDefaultChecked ); 121*cdf0e10cSrcweir m_eDefaultChecked = (ToggleState)nDefaultChecked; 122*cdf0e10cSrcweir resetNoBroadcast(); 123*cdf0e10cSrcweir } 124*cdf0e10cSrcweir break; 125*cdf0e10cSrcweir 126*cdf0e10cSrcweir default: 127*cdf0e10cSrcweir OBoundControlModel::setFastPropertyValue_NoBroadcast( _nHandle, _rValue ); 128*cdf0e10cSrcweir } 129*cdf0e10cSrcweir } 130*cdf0e10cSrcweir 131*cdf0e10cSrcweir //-------------------------------------------------------------------- 132*cdf0e10cSrcweir sal_Bool SAL_CALL OReferenceValueComponent::convertFastPropertyValue( Any& _rConvertedValue, Any& _rOldValue, sal_Int32 _nHandle, const Any& _rValue ) throw (IllegalArgumentException) 133*cdf0e10cSrcweir { 134*cdf0e10cSrcweir sal_Bool bModified = sal_False; 135*cdf0e10cSrcweir switch ( _nHandle ) 136*cdf0e10cSrcweir { 137*cdf0e10cSrcweir case PROPERTY_ID_REFVALUE: 138*cdf0e10cSrcweir bModified = tryPropertyValue( _rConvertedValue, _rOldValue, _rValue, m_sReferenceValue ); 139*cdf0e10cSrcweir break; 140*cdf0e10cSrcweir 141*cdf0e10cSrcweir case PROPERTY_ID_UNCHECKED_REFVALUE: 142*cdf0e10cSrcweir OSL_ENSURE( m_bSupportSecondRefValue, "OReferenceValueComponent::convertFastPropertyValue: not supported!" ); 143*cdf0e10cSrcweir bModified = tryPropertyValue( _rConvertedValue, _rOldValue, _rValue, m_sNoCheckReferenceValue ); 144*cdf0e10cSrcweir break; 145*cdf0e10cSrcweir 146*cdf0e10cSrcweir case PROPERTY_ID_DEFAULT_STATE: 147*cdf0e10cSrcweir bModified = tryPropertyValue( _rConvertedValue, _rOldValue, _rValue, (sal_Int16)m_eDefaultChecked ); 148*cdf0e10cSrcweir break; 149*cdf0e10cSrcweir 150*cdf0e10cSrcweir default: 151*cdf0e10cSrcweir bModified = OBoundControlModel::convertFastPropertyValue( _rConvertedValue, _rOldValue, _nHandle, _rValue ); 152*cdf0e10cSrcweir break; 153*cdf0e10cSrcweir } 154*cdf0e10cSrcweir return bModified; 155*cdf0e10cSrcweir } 156*cdf0e10cSrcweir 157*cdf0e10cSrcweir //------------------------------------------------------------------------------ 158*cdf0e10cSrcweir Any OReferenceValueComponent::getDefaultForReset() const 159*cdf0e10cSrcweir { 160*cdf0e10cSrcweir return makeAny( (sal_Int16)m_eDefaultChecked ); 161*cdf0e10cSrcweir } 162*cdf0e10cSrcweir 163*cdf0e10cSrcweir //-------------------------------------------------------------------- 164*cdf0e10cSrcweir void OReferenceValueComponent::describeFixedProperties( Sequence< Property >& _rProps ) const 165*cdf0e10cSrcweir { 166*cdf0e10cSrcweir BEGIN_DESCRIBE_PROPERTIES( m_bSupportSecondRefValue ? 3 : 2, OBoundControlModel ) 167*cdf0e10cSrcweir DECL_PROP1( REFVALUE, ::rtl::OUString, BOUND ); 168*cdf0e10cSrcweir DECL_PROP1( DEFAULT_STATE, sal_Int16, BOUND ); 169*cdf0e10cSrcweir if ( m_bSupportSecondRefValue ) 170*cdf0e10cSrcweir { 171*cdf0e10cSrcweir DECL_PROP1( UNCHECKED_REFVALUE, ::rtl::OUString, BOUND ); 172*cdf0e10cSrcweir } 173*cdf0e10cSrcweir END_DESCRIBE_PROPERTIES(); 174*cdf0e10cSrcweir } 175*cdf0e10cSrcweir 176*cdf0e10cSrcweir //----------------------------------------------------------------------------- 177*cdf0e10cSrcweir Sequence< Type > OReferenceValueComponent::getSupportedBindingTypes() 178*cdf0e10cSrcweir { 179*cdf0e10cSrcweir ::std::list< Type > aTypes; 180*cdf0e10cSrcweir aTypes.push_back( ::getCppuType( static_cast< sal_Bool* >( NULL ) ) ); 181*cdf0e10cSrcweir 182*cdf0e10cSrcweir if ( m_sReferenceValue.getLength() ) 183*cdf0e10cSrcweir aTypes.push_front( ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) ) ); 184*cdf0e10cSrcweir // push_front, because this is the preferred type 185*cdf0e10cSrcweir 186*cdf0e10cSrcweir Sequence< Type > aTypesRet( aTypes.size() ); 187*cdf0e10cSrcweir ::std::copy( aTypes.begin(), aTypes.end(), aTypesRet.getArray() ); 188*cdf0e10cSrcweir return aTypesRet; 189*cdf0e10cSrcweir } 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir //----------------------------------------------------------------------------- 192*cdf0e10cSrcweir Any OReferenceValueComponent::translateExternalValueToControlValue( const Any& _rExternalValue ) const 193*cdf0e10cSrcweir { 194*cdf0e10cSrcweir sal_Int16 nState = STATE_DONTKNOW; 195*cdf0e10cSrcweir 196*cdf0e10cSrcweir sal_Bool bExternalState = sal_False; 197*cdf0e10cSrcweir ::rtl::OUString sExternalValue; 198*cdf0e10cSrcweir if ( _rExternalValue >>= bExternalState ) 199*cdf0e10cSrcweir { 200*cdf0e10cSrcweir nState = ::sal::static_int_cast< sal_Int16 >( bExternalState ? STATE_CHECK : STATE_NOCHECK ); 201*cdf0e10cSrcweir } 202*cdf0e10cSrcweir else if ( _rExternalValue >>= sExternalValue ) 203*cdf0e10cSrcweir { 204*cdf0e10cSrcweir if ( sExternalValue == m_sReferenceValue ) 205*cdf0e10cSrcweir nState = STATE_CHECK; 206*cdf0e10cSrcweir else 207*cdf0e10cSrcweir { 208*cdf0e10cSrcweir if ( !m_bSupportSecondRefValue || ( sExternalValue == m_sNoCheckReferenceValue ) ) 209*cdf0e10cSrcweir nState = STATE_NOCHECK; 210*cdf0e10cSrcweir else 211*cdf0e10cSrcweir nState = STATE_DONTKNOW; 212*cdf0e10cSrcweir } 213*cdf0e10cSrcweir } 214*cdf0e10cSrcweir else if ( !_rExternalValue.hasValue() ) 215*cdf0e10cSrcweir { 216*cdf0e10cSrcweir nState = STATE_DONTKNOW; 217*cdf0e10cSrcweir } 218*cdf0e10cSrcweir else 219*cdf0e10cSrcweir { 220*cdf0e10cSrcweir OSL_ENSURE( false, "OReferenceValueComponent::translateExternalValueToControlValue: unexpected value type!" ); 221*cdf0e10cSrcweir } 222*cdf0e10cSrcweir 223*cdf0e10cSrcweir return makeAny( nState ); 224*cdf0e10cSrcweir } 225*cdf0e10cSrcweir 226*cdf0e10cSrcweir //----------------------------------------------------------------------------- 227*cdf0e10cSrcweir Any OReferenceValueComponent::translateControlValueToExternalValue( ) const 228*cdf0e10cSrcweir { 229*cdf0e10cSrcweir Any aExternalValue; 230*cdf0e10cSrcweir 231*cdf0e10cSrcweir try 232*cdf0e10cSrcweir { 233*cdf0e10cSrcweir Any aControlValue( m_xAggregateSet->getPropertyValue( PROPERTY_STATE ) ); 234*cdf0e10cSrcweir sal_Int16 nControlValue = STATE_DONTKNOW; 235*cdf0e10cSrcweir aControlValue >>= nControlValue; 236*cdf0e10cSrcweir 237*cdf0e10cSrcweir bool bBooleanExchange = getExternalValueType().getTypeClass() == TypeClass_BOOLEAN; 238*cdf0e10cSrcweir bool bStringExchange = getExternalValueType().getTypeClass() == TypeClass_STRING; 239*cdf0e10cSrcweir OSL_ENSURE( bBooleanExchange || bStringExchange, 240*cdf0e10cSrcweir "OReferenceValueComponent::translateControlValueToExternalValue: unexpected value exchange type!" ); 241*cdf0e10cSrcweir 242*cdf0e10cSrcweir switch( nControlValue ) 243*cdf0e10cSrcweir { 244*cdf0e10cSrcweir case STATE_CHECK: 245*cdf0e10cSrcweir if ( bBooleanExchange ) 246*cdf0e10cSrcweir { 247*cdf0e10cSrcweir aExternalValue <<= (sal_Bool)sal_True; 248*cdf0e10cSrcweir } 249*cdf0e10cSrcweir else if ( bStringExchange ) 250*cdf0e10cSrcweir { 251*cdf0e10cSrcweir aExternalValue <<= m_sReferenceValue; 252*cdf0e10cSrcweir } 253*cdf0e10cSrcweir break; 254*cdf0e10cSrcweir 255*cdf0e10cSrcweir case STATE_NOCHECK: 256*cdf0e10cSrcweir if ( bBooleanExchange ) 257*cdf0e10cSrcweir { 258*cdf0e10cSrcweir aExternalValue <<= (sal_Bool)sal_False; 259*cdf0e10cSrcweir } 260*cdf0e10cSrcweir else if ( bStringExchange ) 261*cdf0e10cSrcweir { 262*cdf0e10cSrcweir aExternalValue <<= m_bSupportSecondRefValue ? m_sNoCheckReferenceValue : ::rtl::OUString(); 263*cdf0e10cSrcweir } 264*cdf0e10cSrcweir break; 265*cdf0e10cSrcweir } 266*cdf0e10cSrcweir } 267*cdf0e10cSrcweir catch( const Exception& ) 268*cdf0e10cSrcweir { 269*cdf0e10cSrcweir OSL_ENSURE( sal_False, "OReferenceValueComponent::translateControlValueToExternalValue: caught an exception!" ); 270*cdf0e10cSrcweir } 271*cdf0e10cSrcweir 272*cdf0e10cSrcweir return aExternalValue; 273*cdf0e10cSrcweir } 274*cdf0e10cSrcweir 275*cdf0e10cSrcweir //----------------------------------------------------------------------------- 276*cdf0e10cSrcweir Any OReferenceValueComponent::translateControlValueToValidatableValue( ) const 277*cdf0e10cSrcweir { 278*cdf0e10cSrcweir if ( !m_xAggregateSet.is() ) 279*cdf0e10cSrcweir return Any(); 280*cdf0e10cSrcweir 281*cdf0e10cSrcweir Any aControlValue( m_xAggregateSet->getPropertyValue( PROPERTY_STATE ) ); 282*cdf0e10cSrcweir sal_Int16 nControlValue = STATE_DONTKNOW; 283*cdf0e10cSrcweir aControlValue >>= nControlValue; 284*cdf0e10cSrcweir 285*cdf0e10cSrcweir Any aValidatableValue; 286*cdf0e10cSrcweir switch ( nControlValue ) 287*cdf0e10cSrcweir { 288*cdf0e10cSrcweir case STATE_CHECK: 289*cdf0e10cSrcweir aValidatableValue <<= (sal_Bool)sal_True; 290*cdf0e10cSrcweir break; 291*cdf0e10cSrcweir case STATE_NOCHECK: 292*cdf0e10cSrcweir aValidatableValue <<= (sal_Bool)sal_False; 293*cdf0e10cSrcweir break; 294*cdf0e10cSrcweir } 295*cdf0e10cSrcweir return aValidatableValue; 296*cdf0e10cSrcweir } 297*cdf0e10cSrcweir 298*cdf0e10cSrcweir //........................................................................ 299*cdf0e10cSrcweir } // namespace frm 300*cdf0e10cSrcweir //........................................................................ 301*cdf0e10cSrcweir 302