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Diffstat (limited to 'dbaccess/source/ui/inc/TableCopyHelper.hxx')
| -rw-r--r-- | dbaccess/source/ui/inc/TableCopyHelper.hxx | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/dbaccess/source/ui/inc/TableCopyHelper.hxx b/dbaccess/source/ui/inc/TableCopyHelper.hxx new file mode 100644 index 000000000..b543dade8 --- /dev/null +++ b/dbaccess/source/ui/inc/TableCopyHelper.hxx @@ -0,0 +1,188 @@ +/* -*- 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 "AppElementType.hxx" +#include "commontypes.hxx" +#include <svx/dataaccessdescriptor.hxx> +#include <sot/storage.hxx> +#include <vcl/transfer.hxx> +#include <vcl/weld.hxx> +#include <com/sun/star/sdbc/XConnection.hpp> +#include <com/sun/star/sdbc/XResultSet.hpp> + +namespace dbaui +{ + class OGenericUnoController; + /// Functor object for class DataFlavorExVector::value_type returntype is bool + struct TAppSupportedSotFunctor + { + ElementType eEntryType; + TAppSupportedSotFunctor(const ElementType& _eEntryType) + : eEntryType(_eEntryType) + { + } + + bool operator()(const DataFlavorExVector::value_type& _aType) + { + switch (_aType.mnSotId) + { + case SotClipboardFormatId::RTF: // RTF data descriptions + case SotClipboardFormatId::HTML: // HTML data descriptions + case SotClipboardFormatId::DBACCESS_TABLE: // table descriptor + return (E_TABLE == eEntryType); + case SotClipboardFormatId::DBACCESS_QUERY: // query descriptor + case SotClipboardFormatId::DBACCESS_COMMAND: // SQL command + return E_QUERY == eEntryType; + default: break; + } + return false; + } + }; + + class OTableCopyHelper + { + private: + OGenericUnoController* m_pController; + OUString m_sTableNameForAppend; + + public: + // is needed to describe the drop target + struct DropDescriptor + { + svx::ODataAccessDescriptor aDroppedData; + + //for transfor the tablename + OUString sDefaultTableName; + + OUString aUrl; + tools::SvRef<SotTempStream> aHtmlRtfStorage; + ElementType nType; + std::unique_ptr<weld::TreeIter> xDroppedAt; + sal_Int8 nAction; + bool bHtml; + bool bError; + + DropDescriptor() + : nType(E_TABLE) + , nAction(DND_ACTION_NONE) + , bHtml(false) + , bError(false) + { } + }; + + OTableCopyHelper(OGenericUnoController* _pController); + + /** pastes a table into the data source + @param _rPasteData + The data helper. + @param _sDestDataSourceName + The name of the dest data source. + */ + void pasteTable( const TransferableDataHelper& _rTransData + ,std::u16string_view _sDestDataSourceName + ,const SharedConnection& _xConnection); + + /** pastes a table into the data source + @param _nFormatId + The format which should be copied. + @param _rPasteData + The data helper. + @param _sDestDataSourceName + The name of the dest data source. + */ + void pasteTable( SotClipboardFormatId _nFormatId + ,const TransferableDataHelper& _rTransData + ,std::u16string_view _sDestDataSourceName + ,const SharedConnection& _xConnection); + + /** copies a table which was constructed by tags like HTML or RTF + @param _rDesc + The Drop descriptor + @param _bCheck + If set to <TRUE/> than the controller checks only if a copy is possible. + @param _xConnection + The connection + */ + bool copyTagTable( DropDescriptor const & _rDesc, + bool _bCheck, + const SharedConnection& _xConnection); + + /** copies a table which was constructed by tags like HTML or RTF + @param _rDesc + The Drop descriptor + @param _bCheck + If set to <TRUE/> than the controller checks only if a copy is possible. + @param _xConnection + The connection + */ + void asyncCopyTagTable( DropDescriptor& _rDesc + ,std::u16string_view _sDestDataSourceName + ,const SharedConnection& _xConnection); + + /** copies a table which was constructed by tags like HTML or RTF + @param _aDroppedData + The dropped data + @param _rDesc + IN/OUT parameter + @param _xConnection + The connection + */ + bool copyTagTable(const TransferableDataHelper& _aDroppedData, + DropDescriptor& _rAsyncDrop, + const SharedConnection& _xConnection); + + /// returns <TRUE/> if the clipboard supports a table format, otherwise <FALSE/>. + static bool isTableFormat(const TransferableDataHelper& _rClipboard); + + void SetTableNameForAppend( const OUString& _rDefaultTableName ) { m_sTableNameForAppend = _rDefaultTableName; } + void ResetTableNameForAppend() { SetTableNameForAppend( OUString() ); } + const OUString& GetTableNameForAppend() const { return m_sTableNameForAppend ;} + + private: + /** pastes a table into the data source + @param _rPasteData + The data descriptor. + @param _sDestDataSourceName + The name of the dest data source. + */ + void pasteTable( + const svx::ODataAccessDescriptor& _rPasteData, + std::u16string_view _sDestDataSourceName, + const SharedConnection& _xDestConnection + ); + + /** insert a table into the data source. The source can either be a table or a query + */ + void insertTable( + std::u16string_view i_rSourceDataSource, + const css::uno::Reference< css::sdbc::XConnection>& i_rSourceConnection, + const OUString& i_rCommand, + const sal_Int32 i_nCommandType, + const css::uno::Reference< css::sdbc::XResultSet >& i_rSourceRows, + const css::uno::Sequence< css::uno::Any >& i_rSelection, + const bool i_bBookmarkSelection, + std::u16string_view i_rDestDataSource, + const css::uno::Reference< css::sdbc::XConnection>& i_rDestConnection + ); + + }; +} // namespace dbaui + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |