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