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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: Pattern.cxx,v $
* $Revision: 1.18 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_forms.hxx"
#include "Pattern.hxx"
/** === begin UNO includes === **/
/** === end UNO includes === **/
//.........................................................................
namespace frm
{
//.........................................................................
/** === begin UNO using === **/
using ::com::sun::star::uno::Reference;
using ::com::sun::star::lang::XMultiServiceFactory;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Type;
using ::com::sun::star::beans::Property;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::uno::XInterface;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::makeAny;
using ::com::sun::star::sdbc::XRowSet;
using ::com::sun::star::uno::UNO_QUERY;
/** === end UNO using === **/
namespace FormComponentType = ::com::sun::star::form::FormComponentType;
//==================================================================
// OPatternControl
//==================================================================
//------------------------------------------------------------------
OPatternControl::OPatternControl(const Reference<XMultiServiceFactory>& _rxFactory)
:OBoundControl(_rxFactory, VCL_CONTROL_PATTERNFIELD)
{
}
//------------------------------------------------------------------
InterfaceRef SAL_CALL OPatternControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
{
return *(new OPatternControl(_rxFactory));
}
//------------------------------------------------------------------------------
Sequence<Type> OPatternControl::_getTypes()
{
return OBoundControl::_getTypes();
}
//------------------------------------------------------------------------------
StringSequence OPatternControl::getSupportedServiceNames() throw()
{
StringSequence aSupported = OBoundControl::getSupportedServiceNames();
aSupported.realloc(aSupported.getLength() + 1);
::rtl::OUString*pArray = aSupported.getArray();
pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_PATTERNFIELD;
return aSupported;
}
//==================================================================
// OPatternModel
//==================================================================
//------------------------------------------------------------------
InterfaceRef SAL_CALL OPatternModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
{
return *(new OPatternModel(_rxFactory));
}
//------------------------------------------------------------------------------
Sequence<Type> OPatternModel::_getTypes()
{
return OEditBaseModel::_getTypes();
}
//------------------------------------------------------------------
DBG_NAME( OPatternModel )
//------------------------------------------------------------------
OPatternModel::OPatternModel(const Reference<XMultiServiceFactory>& _rxFactory)
:OEditBaseModel( _rxFactory, VCL_CONTROLMODEL_PATTERNFIELD, FRM_SUN_CONTROL_PATTERNFIELD, sal_False, sal_False )
// use the old control name for compytibility reasons
{
DBG_CTOR( OPatternModel, NULL );
m_nClassId = FormComponentType::PATTERNFIELD;
initValueProperty( PROPERTY_TEXT, PROPERTY_ID_TEXT );
}
//------------------------------------------------------------------
OPatternModel::OPatternModel( const OPatternModel* _pOriginal, const Reference<XMultiServiceFactory>& _rxFactory )
:OEditBaseModel( _pOriginal, _rxFactory )
{
DBG_CTOR( OPatternModel, NULL );
}
//------------------------------------------------------------------
OPatternModel::~OPatternModel()
{
DBG_DTOR( OPatternModel, NULL );
}
// XCloneable
//------------------------------------------------------------------------------
IMPLEMENT_DEFAULT_CLONING( OPatternModel )
// XServiceInfo
//------------------------------------------------------------------------------
StringSequence SAL_CALL OPatternModel::getSupportedServiceNames() throw()
{
StringSequence aSupported = OBoundControlModel::getSupportedServiceNames();
aSupported.realloc(aSupported.getLength() + 2);
::rtl::OUString*pArray = aSupported.getArray();
pArray[aSupported.getLength()-2] = FRM_SUN_COMPONENT_DATABASE_PATTERNFIELD;
pArray[aSupported.getLength()-1] = FRM_SUN_COMPONENT_PATTERNFIELD;
return aSupported;
}
//------------------------------------------------------------------------------
void OPatternModel::describeFixedProperties( Sequence< Property >& _rProps ) const
{
BEGIN_DESCRIBE_PROPERTIES( 4, OEditBaseModel )
DECL_PROP2(DEFAULT_TEXT, ::rtl::OUString, BOUND, MAYBEDEFAULT);
DECL_BOOL_PROP1(EMPTY_IS_NULL, BOUND);
DECL_PROP1(TABINDEX, sal_Int16, BOUND);
DECL_PROP2(FILTERPROPOSAL, sal_Bool, BOUND, MAYBEDEFAULT);
END_DESCRIBE_PROPERTIES();
}
//------------------------------------------------------------------------------
::rtl::OUString SAL_CALL OPatternModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException)
{
return FRM_COMPONENT_PATTERNFIELD; // old (non-sun) name for compatibility !
}
//------------------------------------------------------------------------------
sal_Bool OPatternModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
{
Any aNewValue( m_xAggregateFastSet->getFastPropertyValue( getValuePropertyAggHandle() ) );
if ( aNewValue != m_aLastKnownValue )
{
::rtl::OUString sNewValue;
aNewValue >>= sNewValue;
if ( !aNewValue.hasValue()
|| ( !sNewValue.getLength() // an empty string
&& m_bEmptyIsNull // which should be interpreted as NULL
)
)
{
m_xColumnUpdate->updateNull();
}
else
{
OSL_ENSURE( m_pFormattedValue.get(), "OPatternModel::commitControlValueToDbColumn: no value helper!" );
if ( !m_pFormattedValue.get() )
return sal_False;
if ( !m_pFormattedValue->setFormattedValue( sNewValue ) )
return sal_False;
}
m_aLastKnownValue = aNewValue;
}
return sal_True;
}
//------------------------------------------------------------------------------
void OPatternModel::onConnectedDbColumn( const Reference< XInterface >& _rxForm )
{
OEditBaseModel::onConnectedDbColumn( _rxForm );
Reference< XPropertySet > xField( getField() );
if ( !xField.is() )
return;
m_pFormattedValue.reset( new ::dbtools::FormattedColumnValue( getContext(), Reference< XRowSet >( _rxForm, UNO_QUERY ), xField ) );
}
//------------------------------------------------------------------------------
void OPatternModel::onDisconnectedDbColumn()
{
OEditBaseModel::onDisconnectedDbColumn();
m_pFormattedValue.reset();
}
// XPropertyChangeListener
//------------------------------------------------------------------------------
Any OPatternModel::translateDbColumnToControlValue()
{
OSL_PRECOND( m_pFormattedValue.get(), "OPatternModel::translateDbColumnToControlValue: no value helper!" );
if ( m_pFormattedValue.get() )
{
::rtl::OUString sValue( m_pFormattedValue->getFormattedValue() );
if ( !sValue.getLength()
&& m_pFormattedValue->getColumn().is()
&& m_pFormattedValue->getColumn()->wasNull()
)
{
m_aLastKnownValue.clear();
}
else
{
m_aLastKnownValue <<= sValue;
}
}
else
m_aLastKnownValue.clear();
return m_aLastKnownValue.hasValue() ? m_aLastKnownValue : makeAny( ::rtl::OUString() );
// (m_aLastKnownValue is alllowed to be VOID, the control value isn't)
}
// XReset
//------------------------------------------------------------------------------
Any OPatternModel::getDefaultForReset() const
{
return makeAny( m_aDefaultText );
}
//------------------------------------------------------------------------------
void OPatternModel::resetNoBroadcast()
{
OEditBaseModel::resetNoBroadcast();
m_aLastKnownValue.clear();
}
//.........................................................................
} // namespace frm
//.........................................................................
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