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| -rw-r--r-- | include/svx/dataaccessdescriptor.hxx | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/include/svx/dataaccessdescriptor.hxx b/include/svx/dataaccessdescriptor.hxx new file mode 100644 index 000000000..bc3423999 --- /dev/null +++ b/include/svx/dataaccessdescriptor.hxx @@ -0,0 +1,131 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SVX_DATAACCESSDESCRIPTOR_HXX +#define INCLUDED_SVX_DATAACCESSDESCRIPTOR_HXX + +#include <rtl/ustring.hxx> +#include <svx/svxdllapi.h> +#include <memory> + +namespace com::sun::star::beans { class XPropertySet; } +namespace com::sun::star::beans { struct PropertyValue; } +namespace com::sun::star::uno { class Any; } +namespace com::sun::star::uno { template <class E> class Sequence; } +namespace com::sun::star::uno { template <typename > class Reference; } + +namespace svx +{ + class ODADescriptorImpl; + + //= DataAccessDescriptorProperty + enum class DataAccessDescriptorProperty + { + DataSource, /// data source name (string) + DatabaseLocation, /// database file URL (string) + ConnectionResource, /// database driver URL (string) + Connection, /// connection (XConnection) + + Command, /// command (string) + CommandType, /// command type (long) + EscapeProcessing, /// escape processing (boolean) + Filter, /// additional filter (string) + Cursor, /// the cursor (XResultSet) + + ColumnName, /// column name (string) + ColumnObject, /// column object (XPropertySet) + + Selection, /// selection (sequence< any >) + BookmarkSelection, /// selection are bookmarks? (boolean) + + Component /// component name (XContent) + }; + + //= ODataAccessDescriptor + + /** class encapsulating the css::sdb::DataAccessDescriptor service. + */ + class SAL_WARN_UNUSED SVXCORE_DLLPUBLIC ODataAccessDescriptor final + { + std::unique_ptr<ODADescriptorImpl> m_pImpl; + + public: + ODataAccessDescriptor(); + ODataAccessDescriptor( const ODataAccessDescriptor& _rSource ); + ODataAccessDescriptor(ODataAccessDescriptor&& _rSource) noexcept; + ODataAccessDescriptor( const css::uno::Reference< css::beans::XPropertySet >& _rValues ); + ODataAccessDescriptor( const css::uno::Sequence< css::beans::PropertyValue >& _rValues ); + + // allows to construct a descriptor from an Any containing either an XPropertySet or a property value sequence + ODataAccessDescriptor( const css::uno::Any& _rValues ); + + ODataAccessDescriptor& operator=(const ODataAccessDescriptor& _rSource); + ODataAccessDescriptor& operator=(ODataAccessDescriptor&& _rSource) noexcept; + + ~ODataAccessDescriptor(); + + /** returns the descriptor as property value sequence + <p>If you call this method more than once, without writing any values between both calls, the same object + is returned. If you wrote values, a new object is returned.</p> + */ + css::uno::Sequence< css::beans::PropertyValue > const & + createPropertyValueSequence(); + + /** initialized the descriptor from the property values given + The descriptor will clear all its current settings before + initializing with the new ones. + */ + void initializeFrom( + const css::uno::Sequence< css::beans::PropertyValue >& _rValues); + + /// checks whether or not a given property is present in the descriptor + bool has(DataAccessDescriptorProperty _eWhich) const; + + /** erases the given property from the descriptor + */ + void erase(DataAccessDescriptorProperty _eWhich); + + /** empties the descriptor + */ + void clear(); + + /// return the value of a given property + const css::uno::Any& operator [] ( DataAccessDescriptorProperty _eWhich ) const; + + /** return the (modifiable) value of a given property + <p>This operator is not allowed to be called if the descriptor is readonly.</p> + */ + css::uno::Any& operator [] ( DataAccessDescriptorProperty _eWhich ); + + /** returns either the data source name if given or the database location + */ + OUString getDataSource() const; + + /** set the data source name, if it is not file URL + @param _sDataSourceNameOrLocation + the data source name or database location + */ + void setDataSource(const OUString& _sDataSourceNameOrLocation); + }; + +} + +#endif // INCLUDED_SVX_DATAACCESSDESCRIPTOR_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |