dbaccess/source/ui/inc/TokenWriter.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #pragma once
  20
  21 #include "commontypes.hxx"
  22
  23 #include <com/sun/star/awt/FontDescriptor.hpp>
  24 #include <com/sun/star/sdbc/XResultSet.hpp>
  25 #include <com/sun/star/sdbc/XResultSetMetaData.hpp>
  26 #include <com/sun/star/sdbc/XResultSetUpdate.hpp>
  27 #include <com/sun/star/sdbc/XRow.hpp>
  28 #include <com/sun/star/lang/XEventListener.hpp>
  29 #include <com/sun/star/container/XIndexAccess.hpp>
  30 #include <com/sun/star/sdbcx/XRowLocate.hpp>
  31 #include <com/sun/star/uno/XComponentContext.hpp>
  32 #include <com/sun/star/util/XNumberFormatter.hpp>
  33
  34 #include <cppuhelper/implbase.hxx>
  35 #include <svx/dataaccessdescriptor.hxx>
  36 #include <vcl/weld.hxx>
  37
  38 namespace com::sun::star {
  39     namespace sdbc{
  40         class XRowUpdate;
  41     }
  42 }
  43
  44 class SvStream;
  45
  46 namespace dbaui
  47 {
  48     // ODatabaseImportExport base class for import/export
  49     class ODatabaseExport;
  50     class ODatabaseImportExport : public ::cppu::WeakImplHelper< css::lang::XEventListener>
  51     {
  52     protected:
  53         css::uno::Sequence< css::uno::Any>                    m_aSelection;
  54         bool                                                  m_bBookmarkSelection;
  55         SvStream*                                             m_pStream;
  56         css::awt::FontDescriptor                              m_aFont;
  57         css::uno::Reference< css::beans::XPropertySet >       m_xObject;      // table/query
  58         SharedConnection                                                                m_xConnection;
  59         css::uno::Reference< css::sdbc::XResultSet >          m_xResultSet;
  60         css::uno::Reference< css::sdbc::XRow >                m_xRow;
  61         css::uno::Reference< css::sdbcx::XRowLocate >         m_xRowLocate;
  62         css::uno::Reference< css::sdbc::XResultSetMetaData >  m_xResultSetMetaData;
  63         css::uno::Reference< css::container::XIndexAccess >   m_xRowSetColumns;
  64         css::uno::Reference< css::util::XNumberFormatter >    m_xFormatter;   // a number formatter working with the connection's NumberFormatsSupplier
  65         css::uno::Reference< css::uno::XComponentContext >    m_xContext;
  66
  67         OUString            m_sName;
  68
  69         //for transfor the tablename
  70         OUString            m_sDefaultTableName;
  71
  72         OUString            m_sDataSourceName;
  73         sal_Int32           m_nCommandType;
  74         bool                m_bNeedToReInitialize;
  75
  76         rtl_TextEncoding    m_eDestEnc;
  77         bool                m_bInInitialize;
  78         bool                m_bCheckOnly;
  79
  80         // export data
  81         ODatabaseImportExport(  const svx::ODataAccessDescriptor& _aDataDescriptor,
  82                                 const css::uno::Reference< css::uno::XComponentContext >& _rM,
  83                                 const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF);
  84
  85         // import data
  86         ODatabaseImportExport(  SharedConnection _xConnection,
  87                                 const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF,
  88                                 const css::uno::Reference< css::uno::XComponentContext >& _rM);
  89
  90         virtual ~ODatabaseImportExport() override;
  91
  92         virtual void initialize();
  93     public:
  94         void setStream(SvStream* _pStream){  m_pStream = _pStream; }
  95
  96         //for set the tablename
  97         void setSTableName(const OUString &_sTableName){ m_sDefaultTableName = _sTableName; }
  98
  99         virtual bool Write(); // Export
 100         virtual bool Read(); // Import
 101
 102         void initialize(const svx::ODataAccessDescriptor& _aDataDescriptor);
 103         void dispose();
 104
 105         void enableCheckOnly() { m_bCheckOnly = true; }
 106         bool isCheckEnabled() const { return m_bCheckOnly; }
 107
 108     private:
 109         virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 110         void impl_initFromDescriptor( const svx::ODataAccessDescriptor& _aDataDescriptor, bool _bPlusDefaultInit );
 111     };
 112
 113     // RTF Import and Export
 114
 115     class ORTFImportExport : public ODatabaseImportExport
 116     {
 117         void appendRow(OString const * pHorzChar,sal_Int32 _nColumnCount,sal_Int32& k,sal_Int32& kk);
 118     public:
 119         // export data
 120         ORTFImportExport(   const svx::ODataAccessDescriptor& _aDataDescriptor,
 121                             const css::uno::Reference< css::uno::XComponentContext >& _rM,
 122                             const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF)
 123                             : ODatabaseImportExport(_aDataDescriptor,_rM,_rxNumberF) {};
 124
 125         // import data
 126         ORTFImportExport(   const SharedConnection& _rxConnection,
 127                             const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF,
 128                             const css::uno::Reference< css::uno::XComponentContext >& _rM)
 129                         : ODatabaseImportExport(_rxConnection,_rxNumberF,_rM)
 130         {}
 131
 132         virtual bool Write() override;
 133         virtual bool Read() override;
 134     };
 135     // HTML Import and Export
 136     #define SBA_HTML_FONTSIZES 7
 137     const sal_Int16 nIndentMax = 23;
 138     class OHTMLImportExport : public ODatabaseImportExport
 139     {
 140         static const sal_Int16  nCellSpacing;
 141         static const char sIndentSource[];
 142         char                    sIndent[nIndentMax+1];
 143         sal_Int16               m_nIndent;
 144     #if OSL_DEBUG_LEVEL > 0
 145         bool                    m_bCheckFont;
 146     #endif
 147
 148         void WriteHeader();
 149         void WriteBody();
 150         void WriteTables();
 151         void WriteCell( sal_Int32 nFormat,sal_Int32 nWidthPixel,sal_Int32 nHeightPixel,const char* pChar,const OUString& rValue,const char* pHtmlTag);
 152         void IncIndent( sal_Int16 nVal );
 153         const char* GetIndentStr() const { return sIndent; }
 154         void FontOn();
 155         inline void FontOff();
 156
 157     public:
 158         // export data
 159         OHTMLImportExport(  const svx::ODataAccessDescriptor& _aDataDescriptor,
 160                             const css::uno::Reference< css::uno::XComponentContext >& _rM,
 161                             const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF);
 162         // import data
 163         OHTMLImportExport(  const SharedConnection& _rxConnection,
 164                             const css::uno::Reference< css::util::XNumberFormatter >& _rxNumberF,
 165                             const css::uno::Reference< css::uno::XComponentContext >& _rM)
 166             : ODatabaseImportExport(_rxConnection,_rxNumberF,_rM)
 167             , m_nIndent(0)
 168         {}
 169
 170         virtual bool Write() override;
 171         virtual bool Read() override;
 172
 173     };
 174     // normal RowSet Import and Export
 175
 176     class ORowSetImportExport : public ODatabaseImportExport
 177     {
 178         std::vector<sal_Int32>    m_aColumnMapping;
 179         std::vector<sal_Int32>    m_aColumnTypes;
 180         css::uno::Reference< css::sdbc::XResultSetUpdate >    m_xTargetResultSetUpdate;
 181         css::uno::Reference< css::sdbc::XRowUpdate >          m_xTargetRowUpdate;
 182         css::uno::Reference< css::sdbc::XResultSetMetaData >  m_xTargetResultSetMetaData;
 183         weld::Window*             m_pParent;
 184         bool                      m_bAlreadyAsked;
 185
 186         bool insertNewRow();
 187     protected:
 188         virtual void initialize() override;
 189
 190     public:
 191         // export data
 192         ORowSetImportExport(weld::Window* pParent,
 193                             const css::uno::Reference< css::sdbc::XResultSetUpdate >& xResultSetUpdate,
 194                             const svx::ODataAccessDescriptor& aDataDescriptor,
 195                             const css::uno::Reference< css::uno::XComponentContext >& rM);
 196
 197         virtual bool Write() override;
 198         virtual bool Read() override;
 199
 200     private:
 201         using ODatabaseImportExport::initialize;
 202     };
 203
 204 }
 205
 206 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */