ClarisWksText.hxx
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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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30 * in which case the provisions of the LGPLv2+ are applicable
31 * instead of those above.
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33 
34 /*
35  * Parser to Claris Works text document
36  *
37  */
38 #ifndef CLARIS_WKS_TEXT
39 # define CLARIS_WKS_TEXT
40 
41 #include <list>
42 #include <string>
43 #include <vector>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWEntry.hxx"
48 #include "MWAWSubDocument.hxx"
49 
50 #include "MWAWDebug.hxx"
51 #include "MWAWInputStream.hxx"
52 
53 #include "MWAWParser.hxx"
54 
55 #include "ClarisWksStruct.hxx"
56 
57 namespace ClarisWksTextInternal
58 {
59 struct Paragraph;
60 struct Zone;
61 struct State;
62 }
63 
64 class ClarisWksDocument;
65 class ClarisWksParser;
67 
74 {
75  friend class ClarisWksDocument;
76  friend class ClarisWksParser;
77  friend class ClarisWksStyleManager;
78 
79 public:
83  virtual ~ClarisWksText();
84 
86  int version() const;
87 
89  int numPages() const;
90 
92  shared_ptr<ClarisWksStruct::DSET> readDSETZone(ClarisWksStruct::DSET const &zone, MWAWEntry const &entry, bool &complete);
93 
94 protected:
96  void setProperty(MWAWListener &listener, ClarisWksTextInternal::Paragraph const &ruler, int listId=-1);
97 
99  bool sendZone(int number, MWAWListenerPtr listener=MWAWListenerPtr());
101  bool canSendTextAsGraphic(int number) const;
102 
104  void flushExtra();
105 
106  //
107  // low level
108  //
109 
111  bool readParagraphs(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone);
112 
114  bool readFonts(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone);
115 
117  bool readTokens(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone);
118 
120  bool readTextZoneSize(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone);
121 
124 
126  bool sendText(ClarisWksTextInternal::Zone const &zone, MWAWListenerPtr listener);
128  bool canSendTextAsGraphic(ClarisWksTextInternal::Zone const &zone) const;
129 
131  int findListId(ClarisWksTextInternal::Zone const &zone, int actListId, long cPos, long &lastPos);
132 
134  bool readFont(int id, int &posC, MWAWFont &font);
135 
137  bool readParagraphs();
138 
142  bool readParagraph(int id=-1);
143 
144  // THE NAMED ENTRY
145 
147  bool readSTYL_RULR(int N, int fSz);
148 
149 private:
150  ClarisWksText(ClarisWksText const &orig);
151  ClarisWksText &operator=(ClarisWksText const &orig);
152 
153 protected:
154  //
155  // data
156  //
157 
160 
163 
165  shared_ptr<ClarisWksTextInternal::State> m_state;
166 
169 };
170 #endif
171 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
shared_ptr< MWAWListener > MWAWListenerPtr
a smart pointer of MWAWListener
Definition: libmwaw_internal.hxx:382
bool canSendTextAsGraphic(int number) const
check if we can send a textzone as graphic
Definition: ClarisWksText.cxx:1975
MWAWParser * m_mainParser
the main parser;
Definition: ClarisWksText.hxx:168
bool readTextSection(ClarisWksTextInternal::Zone &zone)
try to read the section
Definition: ClarisWksText.cxx:1116
the main class to read the text part of Claris Works file
Definition: ClarisWksText.hxx:73
bool readFont(int id, int &posC, MWAWFont &font)
try to read a font
Definition: ClarisWksText.cxx:742
Internal: class to store the paragraph properties.
Definition: ClarisWksText.cxx:111
a structure to store the style list and the lookup zone
Definition: ClarisWksStyleManager.hxx:60
int version() const
returns the file version
Definition: ClarisWksText.cxx:494
main structure which correspond to a document part
Definition: ClarisWksStruct.hxx:51
shared_ptr< ClarisWksStruct::DSET > readDSETZone(ClarisWksStruct::DSET const &zone, MWAWEntry const &entry, bool &complete)
reads the zone Text DSET
Definition: ClarisWksText.cxx:531
bool readSTYL_RULR(int N, int fSz)
read a STYL Paragraph sequence
Definition: ClarisWksText.cxx:1625
ClarisWksDocument & m_document
the document
Definition: ClarisWksText.hxx:159
Class to store font.
Definition: MWAWFont.hxx:44
main document information used to create a ClarisWorks file
Definition: ClarisWksDocument.hxx:69
void setProperty(MWAWListener &listener, ClarisWksTextInternal::Paragraph const &ruler, int listId=-1)
sends a paragraph property to the listener
Definition: ClarisWksText.cxx:1964
bool sendText(ClarisWksTextInternal::Zone const &zone, MWAWListenerPtr listener)
send the text zone to the listener
Definition: ClarisWksText.cxx:1277
the main class to read a Claris Works file
Definition: ClarisWksParser.hxx:67
int numPages() const
returns the number of pages
Definition: ClarisWksText.cxx:501
int findListId(ClarisWksTextInternal::Zone const &zone, int actListId, long cPos, long &lastPos)
try to find a list id which corresponds to the list beginning in actPos
Definition: ClarisWksText.cxx:1580
virtual ~ClarisWksText()
destructor
Definition: ClarisWksText.cxx:491
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: ClarisWksText.cxx:1995
bool readParagraphs()
read the rulers block which is present at the beginning of the text in the first version of Claris Wo...
Definition: ClarisWksText.cxx:1653
MWAWParserStatePtr m_parserState
the parser state
Definition: ClarisWksText.hxx:162
bool sendZone(int number, MWAWListenerPtr listener=MWAWListenerPtr())
sends the zone data to the listener (if it exists )
Definition: ClarisWksText.cxx:1984
Definition: ClarisWksText.cxx:428
Internal: the structures of a ClarisWksText.
Definition: ClarisWksText.cxx:58
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:386
virtual class which defines the ancestor of all main zone parser
Definition: MWAWParser.hxx:95
bool readTokens(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone)
try to the token zone)
Definition: ClarisWksText.cxx:992
ClarisWksText & operator=(ClarisWksText const &orig)
This class contains a virtual interface to all listener.
Definition: MWAWListener.hxx:49
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
bool readTextZoneSize(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone)
try to read the text zone size
Definition: ClarisWksText.cxx:1217
ClarisWksText(ClarisWksDocument &document)
constructor
Definition: ClarisWksText.cxx:485
bool readParagraph(int id=-1)
the definition of ruler : present at the beginning of the text in the first version of Claris Works :...
Definition: ClarisWksText.cxx:1705
shared_ptr< ClarisWksTextInternal::State > m_state
the state
Definition: ClarisWksText.hxx:165
bool readFonts(MWAWEntry const &entry, ClarisWksTextInternal::Zone &zone)
try to read a font sequence
Definition: ClarisWksText.cxx:848

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