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Diffstat (limited to 'dbaccess/source/core/dataaccess/ComponentDefinition.hxx')
| -rw-r--r-- | dbaccess/source/core/dataaccess/ComponentDefinition.hxx | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/dbaccess/source/core/dataaccess/ComponentDefinition.hxx b/dbaccess/source/core/dataaccess/ComponentDefinition.hxx new file mode 100644 index 000000000..4c10a5354 --- /dev/null +++ b/dbaccess/source/core/dataaccess/ComponentDefinition.hxx @@ -0,0 +1,159 @@ +/* -*- 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 . + */ + +#pragma once + +#include <commandbase.hxx> +#include <com/sun/star/sdbcx/XRename.hpp> +#include <cppuhelper/implbase1.hxx> +#include <comphelper/proparrhlp.hxx> +#include <rtl/ref.hxx> +#include <datasettings.hxx> +#include <com/sun/star/container/XNameAccess.hpp> +#include <com/sun/star/sdbcx/XColumnsSupplier.hpp> +#include <com/sun/star/beans/XPropertyChangeListener.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <ContentHelper.hxx> +#include <apitools.hxx> +#include <column.hxx> + +#include <memory> +namespace dbaccess +{ + + typedef ::cppu::ImplHelper1< css::sdbcx::XColumnsSupplier > OComponentDefinition_BASE; + + class OComponentDefinition_Impl : public OContentHelper_Impl + ,public ODataSettings_Base + { + public: + typedef std::map < OUString + , css::uno::Reference< css::beans::XPropertySet > + > Columns; + typedef Columns::iterator iterator; + typedef Columns::const_iterator const_iterator; + + private: + Columns m_aColumns; + + public: + OUString m_sSchemaName; + OUString m_sCatalogName; + + public: + OComponentDefinition_Impl(); + virtual ~OComponentDefinition_Impl() override; + + size_t size() const { return m_aColumns.size(); } + + const_iterator begin() const { return m_aColumns.begin(); } + const_iterator end() const { return m_aColumns.end(); } + + const_iterator find( const OUString& _rName ) const { return m_aColumns.find( _rName ); } + + void erase( const OUString& _rName ) { m_aColumns.erase( _rName ); } + + void insert( const OUString& _rName, const css::uno::Reference< css::beans::XPropertySet >& _rxColumn ) + { + OSL_PRECOND( m_aColumns.find( _rName ) == m_aColumns.end(), "OComponentDefinition_Impl::insert: there's already an element with this name!" ); + m_aColumns.emplace( _rName, _rxColumn ); + } + }; + +class OColumnPropertyListener; +// OComponentDefinition - a database "document" which describes a query +class OComponentDefinition :public OContentHelper + ,public ODataSettings + ,public IColumnFactory + ,public OComponentDefinition_BASE + ,public ::comphelper::OPropertyArrayUsageHelper< OComponentDefinition > +{ + // no Reference! see OCollection::acquire + std::unique_ptr<OColumns> m_pColumns; + rtl::Reference<OColumnPropertyListener> m_xColumnPropertyListener; + bool m_bTable; + +protected: + virtual ~OComponentDefinition() override; + virtual void SAL_CALL disposing() override; + + const OComponentDefinition_Impl& getDefinition() const { return dynamic_cast< const OComponentDefinition_Impl& >( *m_pImpl ); } + OComponentDefinition_Impl& getDefinition() { return dynamic_cast< OComponentDefinition_Impl& >( *m_pImpl ); } +public: + OComponentDefinition( + const css::uno::Reference< css::uno::XComponentContext >&, + const css::uno::Reference< css::uno::XInterface >& _xParentContainer, + const TContentPtr& _pImpl, + bool _bTable = true); + + OComponentDefinition( + const css::uno::Reference< css::uno::XInterface >& _rxContainer + ,const OUString& _rElementName + ,const css::uno::Reference< css::uno::XComponentContext >& + ,const TContentPtr& _pImpl + ,bool _bTable = true + ); + + virtual css::uno::Sequence<css::uno::Type> SAL_CALL getTypes() override; + virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId() override; + +// css::uno::XInterface + DECLARE_XINTERFACE( ) + + // css::lang::XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; + + // XInitialization + virtual void SAL_CALL initialize( css::uno::Sequence< css::uno::Any > const & rArguments) override; + + // css::beans::XPropertySet + virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override; + + // XColumnsSupplier + virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getColumns( ) override; + + // OPropertySetHelper + virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override; + + // IColumnFactory + virtual rtl::Reference<OColumn> createColumn(const OUString& _rName) const override; + virtual css::uno::Reference< css::beans::XPropertySet > createColumnDescriptor() override; + virtual void columnAppended( const css::uno::Reference< css::beans::XPropertySet >& _rxSourceDescriptor ) override; + virtual void columnDropped(const OUString& _sName) override; + using OContentHelper::notifyDataSourceModified; + +protected: +// OPropertyArrayUsageHelper + virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override; + + virtual void SAL_CALL setFastPropertyValue_NoBroadcast( + sal_Int32 nHandle, + const css::uno::Any& rValue) override; + + // OContentHelper overridables + virtual OUString determineContentType() const override; + +private: + void registerProperties(); +}; + +} // namespace dbaccess + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |