MsWks3Text.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.
27 *
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 /*
35  * Parser to Microsoft Works text document
36  *
37  */
38 #ifndef MS_WKS3_TEXT
39 # define MS_WKS3_TEXT
40 
41 #include <list>
42 #include <string>
43 #include <vector>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWEntry.hxx"
48 
49 namespace MsWks3TextInternal
50 {
51 struct Font;
52 struct LineZone;
53 struct TextZone;
54 struct State;
55 
56 class SubDocument;
57 }
58 
59 class MsWksDocument;
60 class MsWksParser;
61 class MsWksDRParser;
62 class MsWksSSParser;
63 
70 {
71  friend class MsWksDocument;
72  friend class MsWksParser;
73  friend class MsWksDRParser;
74  friend class MsWksSSParser;
75 
77 public:
81  virtual ~MsWks3Text();
82 
84  int version() const;
85 
87  int numPages(int zoneId) const;
88 
89 protected:
91  int createZones(int numLines=-1, bool mainZone=false);
92 
94  std::string readHeaderFooterString(bool header);
95 
97  void flushExtra();
98 
100  void sendZone(int zoneId);
101 
103  void sendNote(int zoneId, int noteId);
104 
106  int getHeader() const;
107 
109  int getFooter() const;
110 
112  bool getLinesPagesHeight(int zoneId,
113  std::vector<int> &lines,
114  std::vector<int> &pages);
115 
116  //
117  // low level
118  //
119 
122 
125 
127  void updateNotes(MsWks3TextInternal::TextZone &zone, int firstNote);
128 
131  void send(MsWks3TextInternal::TextZone &zone, MWAWVec2i limit=MWAWVec2i(-1,-1));
132 
134  bool readFont(MsWks3TextInternal::Font &font, long endPos);
135 
138 
140  bool sendText(MsWks3TextInternal::LineZone &zone, int zoneId);
141 
143  bool sendString(std::string &str);
144 
145 private:
146  MsWks3Text(MsWks3Text const &orig);
147  MsWks3Text &operator=(MsWks3Text const &orig);
148 
149 protected:
150  //
151  // data
152  //
155 
157  shared_ptr<MsWks3TextInternal::State> m_state;
158 
163 };
164 #endif
165 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
shared_ptr< MsWks3TextInternal::State > m_state
the state
Definition: MsWks3Text.hxx:157
Internal: the subdocument of a MsWks3Text.
Definition: MsWks3Text.cxx:193
Internal: the structures of a MsWks3Text.
Definition: MsWks3Text.cxx:55
int numPages(int zoneId) const
returns the number of pages
Definition: MsWks3Text.cxx:274
bool readParagraph(MsWks3TextInternal::LineZone &zone, MWAWParagraph &parag)
tries to read a paragraph
Definition: MsWks3Text.cxx:675
void updateNotes(MsWks3TextInternal::TextZone &zone, int firstNote)
prepare the note zones given a zone and the position of the first note
Definition: MsWks3Text.cxx:391
the main class to read a Microsoft Works file: v1-v4
Definition: MsWksParser.hxx:59
void update(MsWks3TextInternal::TextZone &zone)
prepare a zone
Definition: MsWks3Text.cxx:367
virtual ~MsWks3Text()
destructor
Definition: MsWks3Text.cxx:264
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: MsWks3Text.cxx:935
int version() const
returns the file version
Definition: MsWks3Text.cxx:267
MWAWVec2< int > MWAWVec2i
MWAWVec2 of int.
Definition: libmwaw_internal.hxx:717
void send(MsWks3TextInternal::TextZone &zone, MWAWVec2i limit=MWAWVec2i(-1,-1))
sends the zone data to the listener.
Definition: MsWks3Text.cxx:856
MWAWParser * m_mainParser
the main parser;
Definition: MsWks3Text.hxx:160
std::string readHeaderFooterString(bool header)
reads the header/footer string : version v1-2
Definition: MsWks3Text.cxx:804
bool readFont(MsWks3TextInternal::Font &font, long endPos)
tries to read a font
Definition: MsWks3Text.cxx:612
Internal: the text zone.
Definition: MsWks3Text.cxx:146
bool sendString(std::string &str)
tries to send a string (for v1-2, header/footer zone)
Definition: MsWks3Text.cxx:565
MsWks3Text & operator=(MsWks3Text const &orig)
MsWks3Text(MsWksDocument &zone)
constructor
Definition: MsWks3Text.cxx:258
MsWksDocument & m_document
the input zone
Definition: MsWks3Text.hxx:162
the main class to read the text part of Microsoft Works file
Definition: MsWks3Text.hxx:69
int getFooter() const
returns a footer zone id ( or -1 )
Definition: MsWks3Text.cxx:317
bool getLinesPagesHeight(int zoneId, std::vector< int > &lines, std::vector< int > &pages)
return the lines and pages height ( for v1, ...)
Definition: MsWks3Text.cxx:293
the main class to read a Microsoft Works graphic file
Definition: MsWksDRParser.hxx:59
Internal: header zone.
Definition: MsWks3Text.cxx:59
the main class to read a Microsoft Works spreadsheet file
Definition: MsWksSSParser.hxx:65
class to store the paragraph properties
Definition: MWAWParagraph.hxx:82
bool readZoneHeader(MsWks3TextInternal::LineZone &zone) const
try to read a zone header
Definition: MsWks3Text.cxx:454
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:445
void sendNote(int zoneId, int noteId)
send a note
Definition: MsWks3Text.cxx:907
virtual class which defines the ancestor of all main zone parser
Definition: MWAWParser.hxx:97
Internal: the fonts.
Definition: MsWks3Text.cxx:115
int createZones(int numLines=-1, bool mainZone=false)
finds the different text zones. Returns the zoneId or -1.
Definition: MsWks3Text.cxx:328
int getHeader() const
returns a header zone id ( or -1 )
Definition: MsWks3Text.cxx:309
MWAWParserStatePtr m_parserState
the parser state
Definition: MsWks3Text.hxx:154
bool sendText(MsWks3TextInternal::LineZone &zone, int zoneId)
tries to send a text zone
Definition: MsWks3Text.cxx:474
void sendZone(int zoneId)
send a zone
Definition: MsWks3Text.cxx:925
the main class to read/store generic data of a MsWorks document v1-v3
Definition: MsWksDocument.hxx:67

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