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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
4 * Version: MPL 2.0 / LGPLv2+
5 *
6 * The contents of this file are subject to the Mozilla Public License Version
7 * 2.0 (the "License"); you may not use this file except in compliance with
8 * the License or as specified alternatively below. You may obtain a copy of
9 * the License at http://www.mozilla.org/MPL/
10 *
11 * Software distributed under the License is distributed on an "AS IS" basis,
12 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 * for the specific language governing rights and limitations under the
14 * License.
15 *
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)
22 *
23 *
24 * All Rights Reserved.
25 *
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 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
70 class RagTimeText
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 //
123 MWAWParserStatePtr m_parserState;
124
126 shared_ptr<RagTimeTextInternal::State> m_state;
127
129 RagTimeParser *m_mainParser;
130 };
131 #endif
132 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWListenerPtr
shared_ptr< MWAWListener > MWAWListenerPtr
a smart pointer of MWAWListener
Definition: libmwaw_internal.hxx:431
RagTimeText::m_mainParser
RagTimeParser * m_mainParser
the main parser;
Definition: RagTimeText.hxx:129
RagTimeText::getCharStyle
bool getCharStyle(int charId, MWAWFont &font) const
returns font style corresponding to a char style id
Definition: RagTimeText.cxx:226
RagTimeTextInternal
Internal: the structures of a RagTimeText.
Definition: RagTimeText.cxx:55
MWAWParser.hxx
RagTimeText::m_parserState
MWAWParserStatePtr m_parserState
the parser state
Definition: RagTimeText.hxx:123
MWAWEntry.hxx
libmwaw_internal.hxx
RagTimeText::~RagTimeText
virtual ~RagTimeText()
destructor
Definition: RagTimeText.cxx:211
RagTimeText::m_state
shared_ptr< RagTimeTextInternal::State > m_state
the state
Definition: RagTimeText.hxx:126
RagTimeText::readParagraphs
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:665
MWAWSubDocument.hxx
RagTimeText
the main class to read the text part of ragTime file
Definition: RagTimeText.hxx:70
MWAWColor::black
static MWAWColor black()
return the back color
Definition: libmwaw_internal.hxx:211
RagTimeText::readFontNames
bool readFontNames(MWAWEntry &entry)
try to read the font name: the FHFo structure: FileH?Font zone
Definition: RagTimeText.cxx:239
MWAWColor
the class to store a color
Definition: libmwaw_internal.hxx:167
RagTimeText::readTokens
bool readTokens(RagTimeTextInternal::TextZone &zone, long endPos)
try to read the token zones
Definition: RagTimeText.cxx:818
RagTimeText::getFontId
int getFontId(int localId) const
returns a mac font id corresponding to a local id
Definition: RagTimeText.cxx:221
RagTimeTextInternal::TextZone
Internal: a text's zone of a RagTimeText.
Definition: RagTimeText.cxx:154
RagTimeText::readTextZone
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:414
RagTimeParser
the main class to read a RagTime v2-3 file
Definition: RagTimeParser.hxx:60
MWAWFont
Class to store font.
Definition: MWAWFont.hxx:44
RagTimeText::RagTimeText
RagTimeText(RagTimeParser &parser)
constructor
Definition: RagTimeText.cxx:206
RagTimeText::readFonts
bool readFonts(RagTimeTextInternal::TextZone &zone, MWAWColor const &color, long endPos)
try to read the character properties (knowing the font color)
Definition: RagTimeText.cxx:515
RagTimeText::operator=
RagTimeText & operator=(RagTimeText const &orig)
RagTimeText::version
int version() const
returns the file version
Definition: RagTimeText.cxx:214
MWAWInputStream.hxx
MWAWDebug.hxx
RagTimeText::flushExtra
void flushExtra()
flush extra zone
Definition: RagTimeText.cxx:1119
RagTimeText::readCharProperties
bool readCharProperties(MWAWEntry &entry)
try to read the character properties zone: FHsl zone
Definition: RagTimeText.cxx:322
MWAWParserStatePtr
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:435
MWAWEntry
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
RagTimeText::send
bool send(int id, MWAWListenerPtr listener)
try to send a text zone
Definition: RagTimeText.cxx:937