MWAWSection.hxx
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1 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
2 
3 /* libmwaw
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16 * Major Contributor(s):
17 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
18 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
19 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
20 * Copyright (C) 2006, 2007 Andrew Ziem
21 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
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26 * For minor contributions see the git repository.
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28 * Alternatively, the contents of this file may be used under the terms of
29 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
30 * in which case the provisions of the LGPLv2+ are applicable
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33 
34 #ifndef MWAW_SECTION_H
35 #define MWAW_SECTION_H
36 
37 #include <iostream>
38 #include <vector>
39 
40 #include <librevenge/librevenge.h>
41 
42 #include "libmwaw_internal.hxx"
43 
46 {
47 public:
48  struct Column;
51  {
53  }
55  virtual ~MWAWSection()
56  {
57  }
62  void setColumns(int num, double width, librevenge::RVNGUnit widthUnit, double colSep=0);
64  int numColumns() const
65  {
66  return m_columns.size() <= 1 ? 1 : int(m_columns.size());
67  }
69  bool hasSingleColumns() const
70  {
71  return m_columns.size() <= 1;
72  }
74  void addTo(librevenge::RVNGPropertyList &propList) const;
76  void addColumnsTo(librevenge::RVNGPropertyListVector &propList) const;
78  friend std::ostream &operator<<(std::ostream &o, MWAWSection const &sec);
80  bool operator!=(MWAWSection const &sec) const
81  {
82  if (m_columns.size()!=sec.m_columns.size())
83  return true;
84  for (size_t c=0; c < m_columns.size(); c++) {
85  if (m_columns[c] != sec.m_columns[c])
86  return true;
87  }
89  return true;
91  return true;
92  return false;
93  }
95  bool operator==(MWAWSection const &sec) const
96  {
97  return !operator!=(sec);
98  }
99 
101  std::vector<Column> m_columns;
103  double m_width;
110 
111 public:
113  struct Column {
115  Column() : m_width(0), m_widthUnit(librevenge::RVNG_INCH)
116  {
117  for (int i = 0; i < 4; i++)
118  m_margins[i]=0;
119  }
121  bool addTo(librevenge::RVNGPropertyList &propList) const;
123  friend std::ostream &operator<<(std::ostream &o, Column const &column);
125  bool operator!=(Column const &col) const
126  {
127  if (m_width<col.m_width || m_width>col.m_width || m_widthUnit!=col.m_widthUnit)
128  return true;
129  for (int i = 0; i < 4; i++) {
130  if (m_margins[i]<col.m_margins[i] || m_margins[i]>col.m_margins[i])
131  return true;
132  }
133  return false;
134  }
136  bool operator==(Column const &col) const
137  {
138  return !operator!=(col);
139  }
140 
142  double m_width;
144  librevenge::RVNGUnit m_widthUnit;
146  double m_margins[4];
147  };
148 };
149 #endif
150 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:

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