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Diffstat (limited to 'forms/source/component/Numeric.cxx')
| -rw-r--r-- | forms/source/component/Numeric.cxx | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/forms/source/component/Numeric.cxx b/forms/source/component/Numeric.cxx new file mode 100644 index 000000000..9fb87e0b4 --- /dev/null +++ b/forms/source/component/Numeric.cxx @@ -0,0 +1,192 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include "Numeric.hxx" +#include <services.hxx> +#include <property.hxx> +#include <comphelper/types.hxx> +#include <com/sun/star/form/FormComponentType.hpp> + +namespace frm +{ + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::sdb; +using namespace ::com::sun::star::sdbc; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::form; +using namespace ::com::sun::star::awt; +using namespace ::com::sun::star::io; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::util; +using namespace ::com::sun::star::form::binding; + +ONumericControl::ONumericControl(const Reference<XComponentContext>& _rxFactory) + :OBoundControl(_rxFactory, VCL_CONTROL_NUMERICFIELD) +{ +} + + +css::uno::Sequence<OUString> ONumericControl::getSupportedServiceNames() +{ + css::uno::Sequence<OUString> aSupported = OBoundControl::getSupportedServiceNames(); + aSupported.realloc(aSupported.getLength() + 2); + + OUString*pArray = aSupported.getArray(); + pArray[aSupported.getLength()-2] = FRM_SUN_CONTROL_NUMERICFIELD; + pArray[aSupported.getLength()-1] = STARDIV_ONE_FORM_CONTROL_NUMERICFIELD; + return aSupported; +} + +// ONumericModel + +ONumericModel::ONumericModel(const Reference<XComponentContext>& _rxFactory) + :OEditBaseModel( _rxFactory, VCL_CONTROLMODEL_NUMERICFIELD, FRM_SUN_CONTROL_NUMERICFIELD, true, true ) + // use the old control name for compytibility reasons +{ + + m_nClassId = FormComponentType::NUMERICFIELD; + initValueProperty( PROPERTY_VALUE, PROPERTY_ID_VALUE ); +} + + +ONumericModel::ONumericModel( const ONumericModel* _pOriginal, const Reference<XComponentContext>& _rxFactory ) + :OEditBaseModel( _pOriginal, _rxFactory ) +{ +} + + +ONumericModel::~ONumericModel() +{ +} + +// XCloneable + +IMPLEMENT_DEFAULT_CLONING( ONumericModel ) + +// XServiceInfo + +css::uno::Sequence<OUString> ONumericModel::getSupportedServiceNames() +{ + css::uno::Sequence<OUString> aSupported = OBoundControlModel::getSupportedServiceNames(); + + sal_Int32 nOldLen = aSupported.getLength(); + aSupported.realloc( nOldLen + 9 ); + OUString* pStoreTo = aSupported.getArray() + nOldLen; + + *pStoreTo++ = BINDABLE_CONTROL_MODEL; + *pStoreTo++ = DATA_AWARE_CONTROL_MODEL; + *pStoreTo++ = VALIDATABLE_CONTROL_MODEL; + + *pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL; + *pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL; + + *pStoreTo++ = FRM_SUN_COMPONENT_NUMERICFIELD; + *pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_NUMERICFIELD; + *pStoreTo++ = BINDABLE_DATABASE_NUMERIC_FIELD; + + *pStoreTo++ = FRM_COMPONENT_NUMERICFIELD; + + return aSupported; +} + + +void ONumericModel::describeFixedProperties( Sequence< Property >& _rProps ) const +{ + BEGIN_DESCRIBE_PROPERTIES( 2, OEditBaseModel ) + DECL_PROP3(DEFAULT_VALUE, double, BOUND, MAYBEDEFAULT, MAYBEVOID); + DECL_PROP1(TABINDEX, sal_Int16, BOUND); + END_DESCRIBE_PROPERTIES(); +} + + +OUString SAL_CALL ONumericModel::getServiceName() +{ + return FRM_COMPONENT_NUMERICFIELD; // old (non-sun) name for compatibility ! +} + + +bool ONumericModel::commitControlValueToDbColumn( bool /*_bPostReset*/ ) +{ + Any aControlValue( m_xAggregateFastSet->getFastPropertyValue( getValuePropertyAggHandle() ) ); + if ( aControlValue != m_aSaveValue ) + { + if ( !aControlValue.hasValue() ) + m_xColumnUpdate->updateNull(); + else + { + try + { + m_xColumnUpdate->updateDouble( getDouble( aControlValue ) ); + } + catch(const Exception&) + { + return false; + } + } + m_aSaveValue = aControlValue; + } + return true; +} + + +Any ONumericModel::translateDbColumnToControlValue() +{ + m_aSaveValue <<= m_xColumn->getDouble(); + if ( m_xColumn->wasNull() ) + m_aSaveValue.clear(); + + return m_aSaveValue; +} + + +Any ONumericModel::getDefaultForReset() const +{ + Any aValue; + if (m_aDefault.getValueType().getTypeClass() == TypeClass_DOUBLE) + aValue = m_aDefault; + + return aValue; +} + + +void ONumericModel::resetNoBroadcast() +{ + OEditBaseModel::resetNoBroadcast(); + m_aSaveValue.clear(); +} + +} // namespace frm + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface* +com_sun_star_form_ONumericModel_get_implementation(css::uno::XComponentContext* component, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(new frm::ONumericModel(component)); +} + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface* +com_sun_star_form_ONumericControl_get_implementation(css::uno::XComponentContext* component, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(new frm::ONumericControl(component)); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |