MWAWSection.hxx
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2 
3 /* libmwaw
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7 * 2.0 (the "License"); you may not use this file except in compliance with
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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
31 * instead of those above.
32 */
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  : m_columns()
52  , m_width(0)
54  , m_balanceText(false)
55  , m_backgroundColor(MWAWColor::white())
56  {
58  }
59  MWAWSection(MWAWSection const &)=default;
60  MWAWSection &operator=(MWAWSection const &)=default;
63  virtual ~MWAWSection();
64 
69  void setColumns(int num, double width, librevenge::RVNGUnit widthUnit, double colSep=0);
71  int numColumns() const
72  {
73  return m_columns.empty() ? 1 : int(m_columns.size());
74  }
76  bool hasSingleColumns() const
77  {
78  return m_columns.size() <= 1;
79  }
81  void addTo(librevenge::RVNGPropertyList &propList) const;
83  void addColumnsTo(librevenge::RVNGPropertyListVector &propList) const;
85  friend std::ostream &operator<<(std::ostream &o, MWAWSection const &sec);
87  bool operator!=(MWAWSection const &sec) const
88  {
89  if (m_columns.size()!=sec.m_columns.size())
90  return true;
91  for (size_t c=0; c < m_columns.size(); c++) {
92  if (m_columns[c] != sec.m_columns[c])
93  return true;
94  }
96  return true;
98  return true;
99  return false;
100  }
102  bool operator==(MWAWSection const &sec) const
103  {
104  return !operator!=(sec);
105  }
106 
108  std::vector<Column> m_columns;
110  double m_width;
117 
118 public:
120  struct Column {
123  : m_width(0)
124  , m_widthUnit(librevenge::RVNG_INCH)
125  {
126  for (auto &margin : m_margins) margin=0;
127  }
129  bool addTo(librevenge::RVNGPropertyList &propList) const;
131  friend std::ostream &operator<<(std::ostream &o, Column const &column);
133  bool operator!=(Column const &col) const
134  {
135  if (m_width<col.m_width || m_width>col.m_width || m_widthUnit!=col.m_widthUnit)
136  return true;
137  for (int i = 0; i < 4; i++) {
138  if (m_margins[i]<col.m_margins[i] || m_margins[i]>col.m_margins[i])
139  return true;
140  }
141  return false;
142  }
144  bool operator==(Column const &col) const
145  {
146  return !operator!=(col);
147  }
148 
150  double m_width;
152  librevenge::RVNGUnit m_widthUnit;
154  double m_margins[4];
155  };
156 };
157 #endif
158 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWSection::operator=
MWAWSection & operator=(MWAWSection const &)=default
MWAWSection::Column::addTo
bool addTo(librevenge::RVNGPropertyList &propList) const
add a column to the propList
Definition: MWAWSection.cxx:55
MWAW_DEBUG_MSG
#define MWAW_DEBUG_MSG(M)
Definition: libmwaw_internal.hxx:129
MWAWSection::~MWAWSection
virtual ~MWAWSection()
destructor
Definition: MWAWSection.cxx:89
MWAWSection::addColumnsTo
void addColumnsTo(librevenge::RVNGPropertyListVector &propList) const
add tabs to the propList
Definition: MWAWSection.cxx:147
MWAWSection::addTo
void addTo(librevenge::RVNGPropertyList &propList) const
add to the propList
Definition: MWAWSection.cxx:130
MWAWSection::Column::operator==
bool operator==(Column const &col) const
operator==
Definition: MWAWSection.hxx:144
MWAWSection::MWAWSection
MWAWSection()
constructor
Definition: MWAWSection.hxx:50
MWAWSection::m_columnSeparator
MWAWBorder m_columnSeparator
the vertical separator between columns
Definition: MWAWSection.hxx:112
MWAWColor
the class to store a color
Definition: libmwaw_internal.hxx:192
MWAWSection::setColumns
void setColumns(int num, double width, librevenge::RVNGUnit widthUnit, double colSep=0)
a function which sets n uniform columns
Definition: MWAWSection.cxx:109
MWAWColor::str
std::string str() const
print the color in the form #rrggbb
Definition: libmwaw_internal.cxx:232
MWAWBorder::None
@ None
Definition: libmwaw_internal.hxx:335
MWAWBorder::m_width
double m_width
the border total width in point
Definition: libmwaw_internal.hxx:387
MWAWSection::numColumns
int numColumns() const
returns the number of columns
Definition: MWAWSection.hxx:71
MWAWSection::Column::Column
Column()
constructor
Definition: MWAWSection.hxx:122
MWAWSection::operator!=
bool operator!=(MWAWSection const &sec) const
operator!=
Definition: MWAWSection.hxx:87
MWAWSection::MWAWSection
MWAWSection(MWAWSection const &)=default
libmwaw::Bottom
@ Bottom
Definition: libmwaw_internal.hxx:176
libmwaw_internal.hxx
MWAWPosition.hxx
MWAWBorder
a border
Definition: libmwaw_internal.hxx:333
MWAWSection::m_width
double m_width
the total section width ( if set )
Definition: MWAWSection.hxx:110
MWAWSection::m_columns
std::vector< Column > m_columns
the different column
Definition: MWAWSection.hxx:108
MWAWSection::Column::m_width
double m_width
the columns width
Definition: MWAWSection.hxx:150
MWAWSection::Column
struct to store the columns properties
Definition: MWAWSection.hxx:120
MWAWSection
a class which stores section properties
Definition: MWAWSection.hxx:46
libmwaw::Top
@ Top
Definition: libmwaw_internal.hxx:176
MWAWSection::operator<<
friend std::ostream & operator<<(std::ostream &o, MWAWSection const &sec)
operator <<
Definition: MWAWSection.cxx:93
MWAWBorder::m_style
Style m_style
the border style
Definition: libmwaw_internal.hxx:380
MWAWSection::Column::operator!=
bool operator!=(Column const &col) const
operator!=
Definition: MWAWSection.hxx:133
MWAWSection::m_backgroundColor
MWAWColor m_backgroundColor
the background color
Definition: MWAWSection.hxx:116
MWAWSection::hasSingleColumns
bool hasSingleColumns() const
returns the true if the section has only one columns
Definition: MWAWSection.hxx:76
MWAWSection::Column::m_widthUnit
librevenge::RVNGUnit m_widthUnit
the width unit (default inches)
Definition: MWAWSection.hxx:152
libmwaw::Right
@ Right
Definition: libmwaw_internal.hxx:176
MWAWSection::operator=
MWAWSection & operator=(MWAWSection &&)=default
MWAWSection.hxx
MWAWSection::m_balanceText
bool m_balanceText
true if the text is balanced between different columns
Definition: MWAWSection.hxx:114
libmwaw::Left
@ Left
Definition: libmwaw_internal.hxx:176
MWAWSection::Column::operator<<
friend std::ostream & operator<<(std::ostream &o, Column const &column)
operator <<
Definition: MWAWSection.cxx:44
MWAWColor::isWhite
bool isWhite() const
return true if the color is white
Definition: libmwaw_internal.hxx:289
MWAWPosition::getScaleFactor
static float getScaleFactor(librevenge::RVNGUnit orig, librevenge::RVNGUnit dest)
Definition: MWAWPosition.hxx:159
librevenge
Definition: MWAWDocument.hxx:57
operator<<
std::ostream & operator<<(std::ostream &o, MWAWSection::Column const &col)
Definition: MWAWSection.cxx:44
MWAWBorder::m_color
MWAWColor m_color
the border color
Definition: libmwaw_internal.hxx:393
MWAWSection::Column::m_margins
double m_margins[4]
the margins in inches using libmwaw::Position orders
Definition: MWAWSection.hxx:154
MWAWSection::operator==
bool operator==(MWAWSection const &sec) const
operator==
Definition: MWAWSection.hxx:102

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