sc/source/filter/inc/xepage.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_XEPAGE_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_INC_XEPAGE_HXX
  22
  23 #include "xerecord.hxx"
  24 #include "xlpage.hxx"
  25 #include "xeroot.hxx"
  26
  27 class XclExpImgData;
  28
  29 // Page settings records ======================================================
  30
  31 // Header/footer --------------------------------------------------------------
  32
  33 /** Represents a HEADER or FOOTER record. */
  34 class XclExpHeaderFooter : public XclExpRecord
  35 {
  36 public:
  37     explicit            XclExpHeaderFooter( sal_uInt16 nRecId, const OUString& rHdrString );
  38
  39     virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
  40 private:
  41     /** Writes the header or footer string. Writes an empty record, if no header/footer present. */
  42     virtual void        WriteBody( XclExpStream& rStrm ) override;
  43
  44 private:
  45     OUString const      maHdrString;        /// Header or footer contents.
  46 };
  47
  48 // General page settings ------------------------------------------------------
  49
  50 /** Represents a SETUP record that contains common page settings. */
  51 class XclExpSetup : public XclExpRecord
  52 {
  53 public:
  54     explicit            XclExpSetup( const XclPageData& rPageData );
  55
  56     virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
  57 private:
  58     /** Writes the contents of the SETUP record. */
  59     virtual void        WriteBody( XclExpStream& rStrm ) override;
  60
  61 private:
  62     const XclPageData&  mrData;             /// Page settings data of current sheet.
  63 };
  64
  65 // Manual page breaks ---------------------------------------------------------
  66
  67 /** Stores an array of manual page breaks for columns or rows. */
  68 class XclExpPageBreaks : public XclExpRecord
  69 {
  70 public:
  71     explicit            XclExpPageBreaks(
  72                             sal_uInt16 nRecId,
  73                             const ScfUInt16Vec& rPageBreaks,
  74                             sal_uInt16 nMaxPos );
  75
  76     /** Writes the record, if the list is not empty. */
  77     virtual void        Save( XclExpStream& rStrm ) override;
  78     virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
  79
  80 private:
  81     /** Writes the page break list. */
  82     virtual void        WriteBody( XclExpStream& rStrm ) override;
  83
  84 private:
  85     const ScfUInt16Vec& mrPageBreaks;       /// Page settings data of current sheet.
  86     sal_uInt16 const    mnMaxPos;           /// Maximum row/column for BIFF8 page breaks.
  87 };
  88
  89 // Page settings ==============================================================
  90
  91 /** Contains all page (print) settings records for a single sheet. */
  92 class XclExpPageSettings : public XclExpRecordBase, protected XclExpRoot
  93 {
  94 public:
  95     /** Creates all records containing the current page settings. */
  96     explicit            XclExpPageSettings( const XclExpRoot& rRoot );
  97
  98     /** Returns read-only access to the page data. */
  99     const XclPageData& GetPageData() const { return maData; }
 100
 101     /** Writes all page settings records to the stream. */
 102     virtual void        Save( XclExpStream& rStrm ) override;
 103     virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
 104
 105     XclExpImgData* getGraphicExport();
 106
 107 private:
 108     XclPageData         maData;         /// Page settings data.
 109 };
 110
 111 /** Contains all page (print) settings records for a chart object. */
 112 class XclExpChartPageSettings : public XclExpRecordBase, protected XclExpRoot
 113 {
 114 public:
 115     /** Creates all records containing the current page settings. */
 116     explicit            XclExpChartPageSettings( const XclExpRoot& rRoot );
 117
 118     /** Writes all page settings records to the stream. */
 119     virtual void        Save( XclExpStream& rStrm ) override;
 120
 121 private:
 122     XclPageData         maData;         /// Page settings data.
 123 };
 124
 125 #endif
 126
 127 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */