sc/source/filter/inc/tablecolumnsbuffer.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_INC_TABLECOLUMNSBUFFER_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_INC_TABLECOLUMNSBUFFER_HXX
  22
  23 #include <oox/helper/refvector.hxx>
  24 #include "workbookhelper.hxx"
  25
  26 namespace oox { class AttributeList; }
  27 namespace oox { class SequenceInputStream; }
  28 class ScDBData;
  29
  30 namespace oox {
  31 namespace xls {
  32
  33 /** A column in a table (database range).
  34  */
  35 class TableColumn : public WorkbookHelper
  36 {
  37 public:
  38     explicit            TableColumn( const WorkbookHelper& rHelper );
  39
  40     /** Imports table column settings from the tableColumn element. */
  41     void                importTableColumn( const AttributeList& rAttribs );
  42     /** Imports table column settings from the TABLECOLUMN (?) record. */
  43     void                importTableColumn( SequenceInputStream& rStrm );
  44     /** Gets the name of this column. */
  45     const OUString&     getName() const;
  46
  47 private:
  48     OUString            maName;
  49     sal_Int32           mnId;
  50     sal_Int32           mnDataDxfId;
  51 };
  52
  53 class TableColumns : public WorkbookHelper
  54 {
  55 public:
  56     explicit            TableColumns( const WorkbookHelper& rHelper );
  57
  58     /** Imports settings from the tableColumns element. */
  59     void                importTableColumns( const AttributeList& rAttribs );
  60     /** Imports settings from the TABLECOLUMNS (?) record. */
  61     void                importTableColumns( SequenceInputStream& rStrm );
  62
  63     /** Creates a new table column and stores it internally. */
  64     TableColumn&        createTableColumn();
  65
  66     /** Applies the columns to the passed database range. */
  67     bool                finalizeImport( ScDBData* pDBData );
  68
  69 private:
  70     typedef RefVector< TableColumn > TableColumnVector;
  71
  72     TableColumnVector   maTableColumnVector;
  73     sal_Int32           mnCount;
  74 };
  75
  76 class TableColumnsBuffer : public WorkbookHelper
  77 {
  78 public:
  79     explicit            TableColumnsBuffer( const WorkbookHelper& rHelper );
  80
  81     /** Creates a new table columns object and stores it internally. */
  82     TableColumns&       createTableColumns();
  83
  84     /** Applies the table columns to the passed database range. */
  85     void                finalizeImport( ScDBData* pDBData );
  86
  87 private:
  88     /** Returns the table columns object used. */
  89     TableColumns*       getActiveTableColumns();
  90
  91 private:
  92     typedef RefVector< TableColumns > TableColumnsVector;
  93     TableColumnsVector  maTableColumnsVector;
  94 };
  95
  96 } // namespace xls
  97 } // namespace oox
  98
  99 #endif
 100
 101 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */