sc/source/filter/xml/XMLDDELinksContext.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
  20 #ifndef INCLUDED_SC_SOURCE_FILTER_XML_XMLDDELINKSCONTEXT_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_XML_XMLDDELINKSCONTEXT_HXX
  22
  23 #include <xmloff/xmlictxt.hxx>
  24 #include "xmlimprt.hxx"
  25 #include <list>
  26
  27 class ScXMLDDELinksContext : public SvXMLImportContext
  28 {
  29     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
  30     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
  31 public:
  32     ScXMLDDELinksContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
  33                         const OUString& rLName,
  34                         const ::com::sun::star::uno::Reference<
  35                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList);
  36
  37     virtual ~ScXMLDDELinksContext();
  38
  39     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
  40                                      const OUString& rLocalName,
  41                                      const ::com::sun::star::uno::Reference<
  42                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
  43
  44     virtual void EndElement() SAL_OVERRIDE;
  45 };
  46
  47 struct ScDDELinkCell
  48 {
  49     OUString sValue;
  50     double fValue;
  51     bool bString;
  52     bool bEmpty;
  53 };
  54
  55 typedef std::list<ScDDELinkCell> ScDDELinkCells;
  56
  57 class ScXMLDDELinkContext : public SvXMLImportContext
  58 {
  59     ScDDELinkCells  aDDELinkTable;
  60     ScDDELinkCells  aDDELinkRow;
  61     OUString   sApplication;
  62     OUString   sTopic;
  63     OUString   sItem;
  64     sal_Int32       nPosition;
  65     sal_Int32       nColumns;
  66     sal_Int32       nRows;
  67     sal_uInt8       nMode;
  68
  69     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
  70     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
  71 public:
  72     ScXMLDDELinkContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
  73                         const OUString& rLName,
  74                         const ::com::sun::star::uno::Reference<
  75                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList);
  76
  77     virtual ~ScXMLDDELinkContext();
  78
  79     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
  80                                      const OUString& rLocalName,
  81                                      const ::com::sun::star::uno::Reference<
  82                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
  83
  84     void SetApplication(const OUString& sValue) { sApplication = sValue; }
  85     void SetTopic(const OUString& sValue) { sTopic = sValue; }
  86     void SetItem(const OUString& sValue) { sItem = sValue; }
  87     void SetMode(const sal_uInt8 nValue) { nMode = nValue; }
  88     void CreateDDELink();
  89     void AddColumns(const sal_Int32 nValue) { nColumns += nValue; }
  90     void AddRows(const sal_Int32 nValue) { nRows += nValue; }
  91     void AddCellToRow(const ScDDELinkCell& aCell);
  92     void AddRowsToTable(const sal_Int32 nRows);
  93
  94     virtual void EndElement() SAL_OVERRIDE;
  95 };
  96
  97 class ScXMLDDESourceContext : public SvXMLImportContext
  98 {
  99     ScXMLDDELinkContext* pDDELink;
 100
 101     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
 102     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
 103 public:
 104     ScXMLDDESourceContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
 105                         const OUString& rLName,
 106                         const ::com::sun::star::uno::Reference<
 107                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList,
 108                         ScXMLDDELinkContext* pDDELink);
 109
 110     virtual ~ScXMLDDESourceContext();
 111
 112     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
 113                                      const OUString& rLocalName,
 114                                      const ::com::sun::star::uno::Reference<
 115                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
 116
 117     virtual void EndElement() SAL_OVERRIDE;
 118 };
 119
 120 class ScXMLDDETableContext : public SvXMLImportContext
 121 {
 122     ScXMLDDELinkContext* pDDELink;
 123
 124     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
 125     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
 126 public:
 127     ScXMLDDETableContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
 128                         const OUString& rLName,
 129                         const ::com::sun::star::uno::Reference<
 130                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList,
 131                         ScXMLDDELinkContext* pDDELink);
 132
 133     virtual ~ScXMLDDETableContext();
 134
 135     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
 136                                      const OUString& rLocalName,
 137                                      const ::com::sun::star::uno::Reference<
 138                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
 139
 140     virtual void EndElement() SAL_OVERRIDE;
 141 };
 142
 143 class ScXMLDDEColumnContext : public SvXMLImportContext
 144 {
 145     ScXMLDDELinkContext* pDDELink;
 146
 147     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
 148     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
 149 public:
 150     ScXMLDDEColumnContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
 151                         const OUString& rLName,
 152                         const ::com::sun::star::uno::Reference<
 153                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList,
 154                         ScXMLDDELinkContext* pDDELink);
 155
 156     virtual ~ScXMLDDEColumnContext();
 157
 158     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
 159                                      const OUString& rLocalName,
 160                                      const ::com::sun::star::uno::Reference<
 161                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
 162
 163     virtual void EndElement() SAL_OVERRIDE;
 164 };
 165
 166 class ScXMLDDERowContext : public SvXMLImportContext
 167 {
 168     ScXMLDDELinkContext*    pDDELink;
 169     sal_Int32               nRows;
 170
 171     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
 172     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
 173 public:
 174     ScXMLDDERowContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
 175                         const OUString& rLName,
 176                         const ::com::sun::star::uno::Reference<
 177                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList,
 178                         ScXMLDDELinkContext* pDDELink);
 179
 180     virtual ~ScXMLDDERowContext();
 181
 182     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
 183                                      const OUString& rLocalName,
 184                                      const ::com::sun::star::uno::Reference<
 185                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
 186
 187     virtual void EndElement() SAL_OVERRIDE;
 188 };
 189
 190 class ScXMLDDECellContext : public SvXMLImportContext
 191 {
 192     OUString   sValue;
 193     double          fValue;
 194     sal_Int32       nCells;
 195     bool            bString;
 196     bool            bString2;
 197     bool            bEmpty;
 198
 199     ScXMLDDELinkContext* pDDELink;
 200
 201     const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
 202     ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
 203 public:
 204     ScXMLDDECellContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
 205                         const OUString& rLName,
 206                         const ::com::sun::star::uno::Reference<
 207                                         ::com::sun::star::xml::sax::XAttributeList>& xAttrList,
 208                         ScXMLDDELinkContext* pDDELink);
 209
 210     virtual ~ScXMLDDECellContext();
 211
 212     virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
 213                                      const OUString& rLocalName,
 214                                      const ::com::sun::star::uno::Reference<
 215                                           ::com::sun::star::xml::sax::XAttributeList>& xAttrList ) SAL_OVERRIDE;
 216
 217     virtual void EndElement() SAL_OVERRIDE;
 218 };
 219
 220 #endif
 221
 222 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */