MSWTextStyles.hxx
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3 /* libmwaw
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17 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
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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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33 
34 /*
35  * Class to read/store the text font and paragraph styles
36  */
37 
38 #ifndef MSW_TEXT_STYLES
39 # define MSW_TEXT_STYLES
40 
41 #include <iostream>
42 #include <map>
43 #include <string>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWEntry.hxx"
48 #include "MWAWParagraph.hxx"
49 
50 class MSWParser;
51 class MSWText;
52 
53 namespace MSWStruct
54 {
55 struct Font;
56 struct Paragraph;
57 struct Section;
58 }
59 
60 namespace MSWTextStylesInternal
61 {
62 struct State;
63 }
64 
67 {
68  friend class MSWText;
69 public:
72  MSWTextStyles(MSWText &textParser);
74  virtual ~MSWTextStyles();
75 
77  int version() const;
78 
79 protected:
80  // font:
82  MWAWFont const &getDefaultFont() const;
84  bool getFont(ZoneType type, int id, MSWStruct::Font &actFont);
85 
86  /* send a font */
87  void setProperty(MSWStruct::Font const &font);
91  bool readFont(MSWStruct::Font &font, ZoneType type);
92 
93  // pararagraph:
95  bool getParagraph(ZoneType type, int id, MSWStruct::Paragraph &para);
97  bool readParagraph(MSWStruct::Paragraph &para, int dataSz=-1);
99  void sendDefaultParagraph();
100 
102  bool readPLCList(MSWEntry &entry);
104  bool readTextStructList(MSWEntry &entry);
107  int readPropertyModifier(bool &complex, std::string &extra);
109  bool readPLC(MSWEntry &entry, int type, Vec2<long> const &fileLimit);
110 
111  // section:
113  bool getSection(ZoneType type, int id, MSWStruct::Section &section);
115  bool getSectionParagraph(ZoneType type, int id, MSWStruct::Paragraph &para);
117  bool getSectionFont(ZoneType type, int id, MSWStruct::Font &font);
119  bool readSection(MSWEntry &entry, std::vector<long> &cLimits);
121  bool sendSection(int id, int textStructId);
122 
124  bool readSection(MSWStruct::Section &section, long pos);
126  void setProperty(MSWStruct::Section const &sec);
127 
128  // style
130  bool readStyles(MSWEntry &entry);
132  bool readStylesHierarchy(MSWEntry &entry, int N, std::vector<int> &orig);
134  bool readStylesNames(MSWEntry const &zone, int N, int &Nnamed);
136  bool readStylesFont(MSWEntry &zone, int N, std::vector<int> const &previous,
137  std::vector<int> const &order);
139  bool readStylesParagraph(MSWEntry &zone, int N, std::vector<int> const &previous,
140  std::vector<int> const &order);
142  std::map<int,int> const &getNextStyleMap() const;
144  static std::vector<int> orderStyles(std::vector<int> const &previous);
145 
146 private:
147  MSWTextStyles(MSWTextStyles const &orig);
148  MSWTextStyles &operator=(MSWTextStyles const &orig);
149 
150 protected:
151  //
152  // data
153  //
156 
158  shared_ptr<MSWTextStylesInternal::State> m_state;
159 
162 
165 };
166 #endif
167 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
the section structure of a Microsoft Word file
Definition: MSWStruct.hxx:109
ZoneType
Definition: MSWTextStyles.hxx:70
MSWTextStyles & operator=(MSWTextStyles const &orig)
bool readStylesNames(MSWEntry const &zone, int N, int &Nnamed)
try to read the styles names and fill the number of &quot;named&quot; styles...
Definition: MSWTextStyles.cxx:1142
the main class to read/store the text font, paragraph, section stylesread
Definition: MSWTextStyles.hxx:66
Definition: MSWTextStyles.hxx:70
bool readParagraph(MSWStruct::Paragraph &para, int dataSz=-1)
try to read a paragraph
Definition: MSWTextStyles.cxx:371
the paragraph structure of a Microsoft Word file
Definition: MSWStruct.hxx:270
bool readTextStructList(MSWEntry &entry)
read the paragraphs at the beginning of the text structure zone
Definition: MSWTextStyles.cxx:779
the main class to read a Microsoft Word file
Definition: MSWParser.hxx:88
int readPropertyModifier(bool &complex, std::string &extra)
read the property modifier (2 bytes last bytes of text struct ).
Definition: MSWTextStyles.cxx:837
the entry of MSWParser
Definition: MSWParser.hxx:63
int version() const
returns the file version
Definition: MSWTextStyles.cxx:97
virtual ~MSWTextStyles()
destructor
Definition: MSWTextStyles.cxx:94
bool readPLC(MSWEntry &entry, int type, Vec2< long > const &fileLimit)
read the char/paragraph plc : type=0: char, type=1: parag
Definition: MSWTextStyles.cxx:633
the main class to read the text part of Microsoft Word file
Definition: MSWText.hxx:64
MWAWFont const & getDefaultFont() const
returns the default font
Definition: MSWTextStyles.cxx:104
Definition: MSWTextStyles.hxx:70
bool readStylesParagraph(MSWEntry &zone, int N, std::vector< int > const &previous, std::vector< int > const &order)
try to read the styles fonts
Definition: MSWTextStyles.cxx:1250
MSWParser * m_mainParser
the main parser;
Definition: MSWTextStyles.hxx:161
shared_ptr< MSWTextStylesInternal::State > m_state
the state
Definition: MSWTextStyles.hxx:158
bool sendSection(int id, int textStructId)
try to send a section
Definition: MSWTextStyles.cxx:1036
static std::vector< int > orderStyles(std::vector< int > const &previous)
try to reorder the styles to find a good order
Definition: MSWTextStyles.cxx:1400
MSWText * m_textParser
the text parser;
Definition: MSWTextStyles.hxx:164
bool getSection(ZoneType type, int id, MSWStruct::Section &section)
return a section corresponding to an index
Definition: MSWTextStyles.cxx:875
void sendDefaultParagraph()
send a default paragraph
Definition: MSWTextStyles.cxx:365
bool readStylesFont(MSWEntry &zone, int N, std::vector< int > const &previous, std::vector< int > const &order)
try to read the styles fonts
Definition: MSWTextStyles.cxx:1188
bool readStyles(MSWEntry &entry)
try to read the styles zone
Definition: MSWTextStyles.cxx:1063
MSWTextStyles(MSWText &textParser)
constructor
Definition: MSWTextStyles.cxx:88
bool readFont(MSWStruct::Font &font, ZoneType type)
try to read a font.
Definition: MSWTextStyles.cxx:112
bool readStylesHierarchy(MSWEntry &entry, int N, std::vector< int > &orig)
try to read the styles hierachy
Definition: MSWTextStyles.cxx:1337
Definition: MSWTextStyles.hxx:70
void setProperty(MSWStruct::Font const &font)
Definition: MSWTextStyles.cxx:324
Definition: MSWTextStyles.hxx:70
bool readPLCList(MSWEntry &entry)
read the main char/paragraph plc list
Definition: MSWTextStyles.cxx:583
the font structure of a Microsoft Word file
Definition: MSWStruct.hxx:57
bool getFont(ZoneType type, int id, MSWStruct::Font &actFont)
return a font corresponding to an index
Definition: MSWTextStyles.cxx:290
bool getSectionFont(ZoneType type, int id, MSWStruct::Font &font)
return a font corresponding to the section
Definition: MSWTextStyles.cxx:903
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:356
std::map< int, int > const & getNextStyleMap() const
returns the style id to next style id map
Definition: MSWTextStyles.cxx:1058
MWAWParserStatePtr m_parserState
the parser state
Definition: MSWTextStyles.hxx:155
bool getSectionParagraph(ZoneType type, int id, MSWStruct::Paragraph &para)
return a paragraph corresponding to the section
Definition: MSWTextStyles.cxx:895
bool readSection(MSWEntry &entry, std::vector< long > &cLimits)
read the text section
Definition: MSWTextStyles.cxx:921
bool getParagraph(ZoneType type, int id, MSWStruct::Paragraph &para)
return a paragraph corresponding to an index
Definition: MSWTextStyles.cxx:337

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