RagTimeText.hxx
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1 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
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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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 RagTime text document
36  *
37  */
38 #ifndef RAGTIME_TEXT
39 # define RAGTIME_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 namespace RagTimeTextInternal
56 {
57 struct TextZone;
58 struct Token;
59 
60 struct State;
61 }
62 
63 class RagTimeParser;
64 
71 {
72  friend class RagTimeParser;
73 public:
75  RagTimeText(RagTimeParser &parser);
77  virtual ~RagTimeText();
78 
80  int version() const;
81 
83  int getFontId(int localId) const;
85  bool getCharStyle(int charId, MWAWFont &font) const;
86 
87 protected:
89  bool readFontNames(MWAWEntry &entry);
91  bool readCharProperties(MWAWEntry &entry);
92 
94  bool readTextZone(MWAWEntry &entry, int width, MWAWColor const &fontColor=MWAWColor::black());
96  bool readFonts(RagTimeTextInternal::TextZone &zone, MWAWColor const &color, long endPos);
98  bool readParagraphs(RagTimeTextInternal::TextZone &zone, int width, long endPos);
100  bool readTokens(RagTimeTextInternal::TextZone &zone, long endPos);
101 
103  bool send(int id, MWAWListenerPtr listener);
105  void flushExtra();
106 
107  //
108  // low level
109  //
110 
112  bool send(RagTimeTextInternal::TextZone const &zone, MWAWListenerPtr listener);
113 
114 private:
115  RagTimeText(RagTimeText const &orig);
116  RagTimeText &operator=(RagTimeText const &orig);
117 
118 protected:
119  //
120  // data
121  //
124 
126  shared_ptr<RagTimeTextInternal::State> m_state;
127 
130 };
131 #endif
132 // 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:441
RagTimeParser * m_mainParser
the main parser;
Definition: RagTimeText.hxx:129
bool getCharStyle(int charId, MWAWFont &font) const
returns font style corresponding to a char style id
Definition: RagTimeText.cxx:226
Internal: the structures of a RagTimeText.
Definition: RagTimeText.cxx:55
MWAWParserStatePtr m_parserState
the parser state
Definition: RagTimeText.hxx:123
virtual ~RagTimeText()
destructor
Definition: RagTimeText.cxx:211
shared_ptr< RagTimeTextInternal::State > m_state
the state
Definition: RagTimeText.hxx:126
bool readParagraphs(RagTimeTextInternal::TextZone &zone, int width, long endPos)
try to read the paragraph properties (knowing the zone width in point used to determine the right mar...
Definition: RagTimeText.cxx:666
the main class to read the text part of ragTime file
Definition: RagTimeText.hxx:70
static MWAWColor black()
return the back color
Definition: libmwaw_internal.hxx:221
bool readFontNames(MWAWEntry &entry)
try to read the font name: the FHFo structure: FileH?Font zone
Definition: RagTimeText.cxx:239
the class to store a color
Definition: libmwaw_internal.hxx:177
bool readTokens(RagTimeTextInternal::TextZone &zone, long endPos)
try to read the token zones
Definition: RagTimeText.cxx:819
int getFontId(int localId) const
returns a mac font id corresponding to a local id
Definition: RagTimeText.cxx:221
Internal: a text's zone of a RagTimeText.
Definition: RagTimeText.cxx:154
bool readTextZone(MWAWEntry &entry, int width, MWAWColor const &fontColor=MWAWColor::black())
try to read a text zone (knowing the zone width in point and the font color)
Definition: RagTimeText.cxx:415
the main class to read a RagTime v2-3 file
Definition: RagTimeParser.hxx:60
Class to store font.
Definition: MWAWFont.hxx:44
RagTimeText(RagTimeParser &parser)
constructor
Definition: RagTimeText.cxx:206
bool readFonts(RagTimeTextInternal::TextZone &zone, MWAWColor const &color, long endPos)
try to read the character properties (knowing the font color)
Definition: RagTimeText.cxx:516
RagTimeText & operator=(RagTimeText const &orig)
int version() const
returns the file version
Definition: RagTimeText.cxx:214
void flushExtra()
flush extra zone
Definition: RagTimeText.cxx:1120
bool readCharProperties(MWAWEntry &entry)
try to read the character properties zone: FHsl zone
Definition: RagTimeText.cxx:323
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:445
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
bool send(int id, MWAWListenerPtr listener)
try to send a text zone
Definition: RagTimeText.cxx:938

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