266 lines
9.8 KiB
C++
266 lines
9.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "CheckBox.hxx"
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#include "property.hxx"
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#include "property.hrc"
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#include "services.hxx"
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#include <tools/debug.hxx>
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#include <comphelper/basicio.hxx>
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#include <comphelper/processfactory.hxx>
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//.........................................................................
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namespace frm
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{
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::sdb;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::form;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::io;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::form::binding;
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//==================================================================
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//= OCheckBoxControl
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//==================================================================
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//------------------------------------------------------------------
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OCheckBoxControl::OCheckBoxControl(const Reference<XComponentContext>& _rxFactory)
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:OBoundControl(_rxFactory, VCL_CONTROL_CHECKBOX)
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{
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}
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//------------------------------------------------------------------
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InterfaceRef SAL_CALL OCheckBoxControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory) throw (RuntimeException)
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{
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return *(new OCheckBoxControl( comphelper::getComponentContext(_rxFactory) ));
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}
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//------------------------------------------------------------------------------
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StringSequence SAL_CALL OCheckBoxControl::getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException)
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{
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StringSequence aSupported = OBoundControl::getSupportedServiceNames();
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aSupported.realloc(aSupported.getLength() + 1);
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OUString* pArray = aSupported.getArray();
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pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_CHECKBOX;
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return aSupported;
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}
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//==================================================================
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//= OCheckBoxModel
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//==================================================================
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//==================================================================
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InterfaceRef SAL_CALL OCheckBoxModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory) throw (RuntimeException)
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{
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return *(new OCheckBoxModel( comphelper::getComponentContext(_rxFactory) ));
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}
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//------------------------------------------------------------------
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DBG_NAME( OCheckBoxModel )
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//------------------------------------------------------------------
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OCheckBoxModel::OCheckBoxModel(const Reference<XComponentContext>& _rxFactory)
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:OReferenceValueComponent( _rxFactory, VCL_CONTROLMODEL_CHECKBOX, FRM_SUN_CONTROL_CHECKBOX, sal_True )
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// use the old control name for compytibility reasons
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{
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DBG_CTOR( OCheckBoxModel, NULL );
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m_nClassId = FormComponentType::CHECKBOX;
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initValueProperty( PROPERTY_STATE, PROPERTY_ID_STATE );
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}
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//------------------------------------------------------------------
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OCheckBoxModel::OCheckBoxModel( const OCheckBoxModel* _pOriginal, const Reference<XComponentContext>& _rxFactory )
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:OReferenceValueComponent( _pOriginal, _rxFactory )
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{
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DBG_CTOR( OCheckBoxModel, NULL );
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}
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//------------------------------------------------------------------------------
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OCheckBoxModel::~OCheckBoxModel()
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{
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DBG_DTOR( OCheckBoxModel, NULL );
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}
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//------------------------------------------------------------------------------
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IMPLEMENT_DEFAULT_CLONING( OCheckBoxModel )
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// XServiceInfo
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//------------------------------------------------------------------------------
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StringSequence SAL_CALL OCheckBoxModel::getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException)
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{
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StringSequence aSupported = OReferenceValueComponent::getSupportedServiceNames();
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sal_Int32 nOldLen = aSupported.getLength();
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aSupported.realloc( nOldLen + 8 );
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OUString* pStoreTo = aSupported.getArray() + nOldLen;
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*pStoreTo++ = BINDABLE_CONTROL_MODEL;
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*pStoreTo++ = DATA_AWARE_CONTROL_MODEL;
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*pStoreTo++ = VALIDATABLE_CONTROL_MODEL;
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*pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL;
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*pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL;
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*pStoreTo++ = FRM_SUN_COMPONENT_CHECKBOX;
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*pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_CHECKBOX;
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*pStoreTo++ = BINDABLE_DATABASE_CHECK_BOX;
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return aSupported;
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}
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//------------------------------------------------------------------------------
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void OCheckBoxModel::describeFixedProperties( Sequence< Property >& _rProps ) const
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{
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BEGIN_DESCRIBE_PROPERTIES( 1, OReferenceValueComponent )
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DECL_PROP1(TABINDEX, sal_Int16, BOUND);
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END_DESCRIBE_PROPERTIES();
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}
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//------------------------------------------------------------------------------
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OUString SAL_CALL OCheckBoxModel::getServiceName() throw(RuntimeException)
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{
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return OUString(FRM_COMPONENT_CHECKBOX); // old (non-sun) name for compatibility !
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OCheckBoxModel::write(const Reference<stario::XObjectOutputStream>& _rxOutStream)
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throw(stario::IOException, RuntimeException)
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{
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OReferenceValueComponent::write(_rxOutStream);
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// Version
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_rxOutStream->writeShort(0x0003);
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// Properties
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_rxOutStream << getReferenceValue();
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_rxOutStream << (sal_Int16)getDefaultChecked();
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writeHelpTextCompatibly(_rxOutStream);
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// from version 0x0003 : common properties
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writeCommonProperties(_rxOutStream);
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}
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//------------------------------------------------------------------------------
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void SAL_CALL OCheckBoxModel::read(const Reference<stario::XObjectInputStream>& _rxInStream) throw(stario::IOException, RuntimeException)
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{
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OReferenceValueComponent::read(_rxInStream);
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osl::MutexGuard aGuard(m_aMutex);
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// Version
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sal_uInt16 nVersion = _rxInStream->readShort();
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OUString sReferenceValue;
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sal_Int16 nDefaultChecked( 0 );
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switch ( nVersion )
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{
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case 0x0001:
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_rxInStream >> sReferenceValue;
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nDefaultChecked = _rxInStream->readShort();
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break;
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case 0x0002:
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_rxInStream >> sReferenceValue;
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_rxInStream >> nDefaultChecked;
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readHelpTextCompatibly( _rxInStream );
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break;
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case 0x0003:
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_rxInStream >> sReferenceValue;
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_rxInStream >> nDefaultChecked;
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readHelpTextCompatibly(_rxInStream);
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readCommonProperties(_rxInStream);
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break;
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default:
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OSL_FAIL("OCheckBoxModel::read : unknown version !");
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defaultCommonProperties();
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break;
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}
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setReferenceValue( sReferenceValue );
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setDefaultChecked( static_cast< ToggleState >( nDefaultChecked ) );
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// After reading in, display the default values
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if ( !getControlSource().isEmpty() )
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// (not if we don't have a control source - the "State" property acts like it is persistent, then
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resetNoBroadcast();
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}
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//------------------------------------------------------------------------------
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Any OCheckBoxModel::translateDbColumnToControlValue()
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{
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Any aValue;
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//////////////////////////////////////////////////////////////////
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// Set value in ControlModel
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sal_Bool bValue = m_xColumn->getBoolean();
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if ( m_xColumn->wasNull() )
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{
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sal_Bool bTriState = sal_True;
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if ( m_xAggregateSet.is() )
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m_xAggregateSet->getPropertyValue( PROPERTY_TRISTATE ) >>= bTriState;
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aValue <<= (sal_Int16)( bTriState ? STATE_DONTKNOW : getDefaultChecked() );
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}
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else
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aValue <<= (sal_Int16)( bValue ? STATE_CHECK : STATE_NOCHECK );
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return aValue;
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}
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//-----------------------------------------------------------------------------
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sal_Bool OCheckBoxModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
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{
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OSL_PRECOND( m_xColumnUpdate.is(), "OCheckBoxModel::commitControlValueToDbColumn: not bound!" );
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if ( m_xColumnUpdate.is() )
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{
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Any aControlValue( m_xAggregateSet->getPropertyValue( PROPERTY_STATE ) );
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try
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{
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sal_Int16 nValue = STATE_DONTKNOW;
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aControlValue >>= nValue;
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switch (nValue)
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{
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case STATE_DONTKNOW:
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m_xColumnUpdate->updateNull();
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break;
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case STATE_CHECK:
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m_xColumnUpdate->updateBoolean( sal_True );
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break;
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case STATE_NOCHECK:
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m_xColumnUpdate->updateBoolean( sal_False );
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break;
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default:
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OSL_FAIL("OCheckBoxModel::commitControlValueToDbColumn: invalid value !");
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}
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}
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catch(const Exception&)
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{
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OSL_FAIL("OCheckBoxModel::commitControlValueToDbColumn: could not commit !");
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}
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}
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return sal_True;
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}
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//.........................................................................
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}
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//.........................................................................
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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