MWAWList.hxx
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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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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.
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33 
34 #ifndef MWAW_LIST_H
35 # define MWAW_LIST_H
36 
37 #include <iostream>
38 
39 #include <vector>
40 
41 #include <librevenge/librevenge.h>
42 
44 struct MWAWListLevel {
48  };
50  enum Alignment { LEFT, RIGHT, CENTER };
51 
54  : m_type(NONE)
56  , m_labelBeforeSpace(0.0)
57  , m_labelWidth(0.1)
58  , m_labelAfterSpace(0.0)
59  , m_alignment(LEFT)
60  , m_startValue(0)
61  , m_label("")
62  , m_prefix("")
63  , m_suffix("")
64  , m_bullet("")
65  , m_spanId(-1)
66  , m_extra("")
67  {
68  }
69  MWAWListLevel(MWAWListLevel const &)=default;
74 
76  bool isDefault() const
77  {
78  return m_type ==DEFAULT;
79  }
81  bool isNumeric() const
82  {
83  return m_type !=DEFAULT && m_type !=NONE && m_type != BULLET;
84  }
86  void addTo(librevenge::RVNGPropertyList &propList, MWAWFontManagerPtr fontManager) const;
87 
89  int getStartValue() const
90  {
91  return m_startValue <= 0 ? 1 : m_startValue;
92  }
93 
95  int cmp(MWAWListLevel const &levl) const;
96 
98  friend std::ostream &operator<<(std::ostream &o, MWAWListLevel const &ft);
99 
105  double m_labelWidth ;
111  librevenge::RVNGString m_label ,
116  int m_spanId;
118  std::string m_extra;
119 };
120 
122 class MWAWList
123 {
124 public:
127  : m_levels()
128  , m_actualIndices()
129  , m_nextIndices()
130  , m_actLevel(-1)
131  , m_modifyMarker(1)
132  {
133  for (auto &id : m_id) id = -1;
134  }
135 
137  int getId() const
138  {
139  return m_id[0];
140  }
141 
143  int getMarker() const
144  {
145  return m_modifyMarker;
146  }
148  void resize(int levl);
150  bool isCompatibleWith(int levl, MWAWListLevel const &level) const;
152  bool isCompatibleWith(MWAWList const &newList) const;
154  void updateIndicesFrom(MWAWList const &list);
155 
160  void swapId() const
161  {
162  std::swap(m_id[0], m_id[1]);
163  }
164 
166  void setId(int newId) const;
167 
169  MWAWListLevel getLevel(int levl) const
170  {
171  if (levl >= 0 && levl < int(m_levels.size()))
172  return m_levels[size_t(levl)];
173  MWAW_DEBUG_MSG(("MWAWList::getLevel: can not find level %d\n", levl));
174  return MWAWListLevel();
175  }
177  int numLevels() const
178  {
179  return int(m_levels.size());
180  }
182  void set(int levl, MWAWListLevel const &level);
183 
185  void setLevel(int levl) const;
187  void openElement() const;
189  void closeElement() const {}
191  int getStartValueForNextElement() const;
193  void setStartValueForNextElement(int value);
194 
196  bool isNumeric(int levl) const;
197 
199  bool addTo(int level, librevenge::RVNGPropertyList &pList, MWAWFontManagerPtr fontManager) const;
200 
201 protected:
203  std::vector<MWAWListLevel> m_levels;
204 
205  mutable std::vector<int> m_actualIndices, m_nextIndices;
207  mutable int m_actLevel;
209  mutable int m_id[2];
211  mutable int m_modifyMarker;
212 };
213 
216 {
217 public:
219  explicit MWAWListManager(MWAWFontManagerPtr const &fontManager);
223  bool needToSend(int index, std::vector<int> &idMarkerList) const;
225  std::shared_ptr<MWAWList> getList(int index) const;
227  std::shared_ptr<MWAWList> getNewList(std::shared_ptr<MWAWList> actList, int levl, MWAWListLevel const &level);
228 protected:
232  std::vector<MWAWList> m_listList;
234  mutable std::vector<int> m_sendIdMarkerList;
235 };
236 #endif
237 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWListLevel::Alignment
Alignment
the item alignment
Definition: MWAWList.hxx:50
MWAWList::setId
void setId(int newId) const
set the list id
Definition: MWAWList.cxx:261
MWAWListLevel::Type
Type
the type of the level
Definition: MWAWList.hxx:46
MWAWList::isCompatibleWith
bool isCompatibleWith(int levl, MWAWListLevel const &level) const
returns true if we can add a new level in the list without changing is meaning
Definition: MWAWList.cxx:238
MWAWFontManagerPtr
std::shared_ptr< MWAWFontManager > MWAWFontManagerPtr
a smart pointer of MWAWFontManager
Definition: libmwaw_internal.hxx:547
MWAWListManager::m_sendIdMarkerList
std::vector< int > m_sendIdMarkerList
the list of send list to interface
Definition: MWAWList.hxx:234
MWAWList::numLevels
int numLevels() const
returns the number of level
Definition: MWAWList.hxx:177
MWAWListLevel::m_spanId
int m_spanId
the style span id
Definition: MWAWList.hxx:116
MWAW_DEBUG_MSG
#define MWAW_DEBUG_MSG(M)
Definition: libmwaw_internal.hxx:129
MWAWListLevel::m_suffix
librevenge::RVNGString m_suffix
string which follows the number if we have an ordered level
Definition: MWAWList.hxx:113
MWAWList::closeElement
void closeElement() const
close the list element
Definition: MWAWList.hxx:189
MWAWListLevel::NONE
@ NONE
Definition: MWAWList.hxx:46
MWAWListLevel::LOWER_ALPHA
@ LOWER_ALPHA
Definition: MWAWList.hxx:46
MWAWListLevel::m_startValue
int m_startValue
the actual value (if this is an ordered level )
Definition: MWAWList.hxx:110
MWAWListLevel::operator=
MWAWListLevel & operator=(MWAWListLevel &&)=default
MWAWList::set
void set(int levl, MWAWListLevel const &level)
sets a level
Definition: MWAWList.cxx:286
operator<<
std::ostream & operator<<(std::ostream &o, MWAWListLevel const &level)
Definition: MWAWList.cxx:146
MWAWList::isNumeric
bool isNumeric(int levl) const
returns true is a level is numeric
Definition: MWAWList.cxx:352
MWAWList::m_nextIndices
std::vector< int > m_nextIndices
Definition: MWAWList.hxx:205
MWAWListManager::getNewList
std::shared_ptr< MWAWList > getNewList(std::shared_ptr< MWAWList > actList, int levl, MWAWListLevel const &level)
returns a new list corresponding to a list where we have a new level
Definition: MWAWList.cxx:404
MWAWListLevel::getStartValue
int getStartValue() const
returns the start value (if set) or 1
Definition: MWAWList.hxx:89
MWAWListLevel::UPPER_ALPHA
@ UPPER_ALPHA
Definition: MWAWList.hxx:46
MWAWListManager::needToSend
bool needToSend(int index, std::vector< int > &idMarkerList) const
check if a list need to be send/resend to the interface
Definition: MWAWList.cxx:373
MWAWList::getStartValueForNextElement
int getStartValueForNextElement() const
returns the startvalue corresponding to the actual level ( or -1 for an unknown/unordered list)
Definition: MWAWList.cxx:331
MWAWList::getLevel
MWAWListLevel getLevel(int levl) const
returns a level if it exists
Definition: MWAWList.hxx:169
MWAWListLevel::m_labelBeforeSpace
double m_labelBeforeSpace
the extra space between inserting a label
Definition: MWAWList.hxx:104
MWAWList::m_actLevel
int m_actLevel
the actual levels
Definition: MWAWList.hxx:207
MWAWListLevel::isNumeric
bool isNumeric() const
returns true if the list is decimal, alpha or roman
Definition: MWAWList.hxx:81
MWAWList::getId
int getId() const
returns the list id
Definition: MWAWList.hxx:137
MWAWList
a small structure used to store the informations about a list
Definition: MWAWList.hxx:123
MWAWListLevel::UPPER_ROMAN
@ UPPER_ROMAN
Definition: MWAWList.hxx:47
libmwaw_internal.hxx
MWAWListLevel::isDefault
bool isDefault() const
returns true if the level type was not set
Definition: MWAWList.hxx:76
MWAWListLevel::MWAWListLevel
MWAWListLevel()
basic constructor
Definition: MWAWList.hxx:53
MWAWList::setStartValueForNextElement
void setStartValueForNextElement(int value)
set the startvalue corresponding to the actual level
Definition: MWAWList.cxx:319
MWAWListLevel::operator=
MWAWListLevel & operator=(MWAWListLevel const &)=default
MWAWListLevel::LOWER_ROMAN
@ LOWER_ROMAN
Definition: MWAWList.hxx:47
MWAWList::updateIndicesFrom
void updateIndicesFrom(MWAWList const &list)
update the indices, the actual level from newList
Definition: MWAWList.cxx:226
MWAWListLevel::RIGHT
@ RIGHT
Definition: MWAWList.hxx:50
MWAWList::m_levels
std::vector< MWAWListLevel > m_levels
the different levels
Definition: MWAWList.hxx:203
MWAWList::setLevel
void setLevel(int levl) const
set the list level
Definition: MWAWList.cxx:305
MWAWList::MWAWList
MWAWList()
default constructor
Definition: MWAWList.hxx:126
MWAWListLevel::LABEL
@ LABEL
Definition: MWAWList.hxx:47
MWAWListLevel::DEFAULT
@ DEFAULT
Definition: MWAWList.hxx:46
MWAWListLevel::m_bullet
librevenge::RVNGString m_bullet
the bullet if we have an bullet level
Definition: MWAWList.hxx:114
MWAWListManager::MWAWListManager
MWAWListManager(MWAWFontManagerPtr const &fontManager)
the constructor
Definition: MWAWList.cxx:365
MWAWListManager::m_fontManager
MWAWFontManagerPtr m_fontManager
the font manager
Definition: MWAWList.hxx:230
MWAWList.hxx
MWAWList::m_modifyMarker
int m_modifyMarker
a modification marker ( can be used to check if a list has been send to a interface )
Definition: MWAWList.hxx:211
MWAWListLevel::DECIMAL
@ DECIMAL
Definition: MWAWList.hxx:46
MWAWListLevel::LEFT
@ LEFT
Definition: MWAWList.hxx:50
MWAWListLevel::~MWAWListLevel
~MWAWListLevel()
destructor
Definition: MWAWList.hxx:73
MWAWList::addTo
bool addTo(int level, librevenge::RVNGPropertyList &pList, MWAWFontManagerPtr fontManager) const
retrieve the list level property
Definition: MWAWList.cxx:267
MWAWList::swapId
void swapId() const
swap the list id
Definition: MWAWList.hxx:160
MWAWListLevel::operator<<
friend std::ostream & operator<<(std::ostream &o, MWAWListLevel const &ft)
operator<<
Definition: MWAWList.cxx:146
MWAWListLevel::BULLET
@ BULLET
Definition: MWAWList.hxx:46
MWAWListManager::~MWAWListManager
~MWAWListManager()
the destructor
Definition: MWAWList.cxx:369
MWAWListLevel::m_label
librevenge::RVNGString m_label
the text label
Definition: MWAWList.hxx:111
MWAWListLevel::m_labelWidth
double m_labelWidth
the minimum label width
Definition: MWAWList.hxx:105
MWAWList::m_id
int m_id[2]
the identificator ( actual and auxilliar )
Definition: MWAWList.hxx:209
MWAWListLevel
small structure to keep information about a list level
Definition: MWAWList.hxx:44
MWAWListLevel::m_type
Type m_type
the type of the level
Definition: MWAWList.hxx:101
MWAWFont::addToListLevel
void addToListLevel(librevenge::RVNGPropertyList &propList, std::shared_ptr< MWAWFontConverter > fontConverter) const
add to the propList to a list level
Definition: MWAWFont.cxx:360
MWAWListLevel::m_extra
std::string m_extra
extra data
Definition: MWAWList.hxx:118
MWAWList::openElement
void openElement() const
open the list element
Definition: MWAWList.cxx:342
MWAWListManager::m_listList
std::vector< MWAWList > m_listList
the list of created list
Definition: MWAWList.hxx:232
MWAWListLevel::m_numBeforeLabels
int m_numBeforeLabels
the number of label to show before this
Definition: MWAWList.hxx:103
MWAWListLevel::CENTER
@ CENTER
Definition: MWAWList.hxx:50
MWAWListLevel::m_labelAfterSpace
double m_labelAfterSpace
the minimum distance between the label and the text
Definition: MWAWList.hxx:106
MWAWListLevel::cmp
int cmp(MWAWListLevel const &levl) const
comparison function ( compare all values excepted m_startValues
Definition: MWAWList.cxx:116
MWAWListManager
a manager which manages the lists, keeps the different kind of lists, to assure the unicity of each l...
Definition: MWAWList.hxx:216
MWAWList::resize
void resize(int levl)
resize the number of level of the list (keeping only n level)
Definition: MWAWList.cxx:210
MWAWFont.hxx
MWAWListLevel::MWAWListLevel
MWAWListLevel(MWAWListLevel const &)=default
MWAWFont
Class to store font.
Definition: MWAWFont.hxx:44
MWAWList::m_actualIndices
std::vector< int > m_actualIndices
Definition: MWAWList.hxx:205
MWAWListLevel::m_prefix
librevenge::RVNGString m_prefix
string which preceedes the number if we have an ordered level
Definition: MWAWList.hxx:112
MWAWListLevel::addTo
void addTo(librevenge::RVNGPropertyList &propList, MWAWFontManagerPtr fontManager) const
add the information of this level in the propList
Definition: MWAWList.cxx:47
MWAWListLevel::m_alignment
Alignment m_alignment
the alignment ( left, center, ...)
Definition: MWAWList.hxx:108
MWAWListManager::getList
std::shared_ptr< MWAWList > getList(int index) const
returns a list with given index ( if found )
Definition: MWAWList.cxx:391
MWAWList::getMarker
int getMarker() const
returns the actual modify marker
Definition: MWAWList.hxx:143

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