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HanMacWrdJText.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 HanMac Word-J text document
36 *
37 */
38 #ifndef HAN_MAC_WRD_J_TEXT
39 # define HAN_MAC_WRD_J_TEXT
40
41 #include <map>
42 #include <vector>
43
44 #include "libmwaw_internal.hxx"
45 #include "MWAWDebug.hxx"
46
47 namespace HanMacWrdJTextInternal
48 {
49 struct Paragraph;
50 class SubDocument;
51 struct TextZone;
52 struct State;
53 }
54
55 class HanMacWrdJParser;
56
62 class HanMacWrdJText
63 {
64 friend class HanMacWrdJTextInternal::SubDocument;
65 friend class HanMacWrdJParser;
66 public:
68 HanMacWrdJText(HanMacWrdJParser &parser);
70 virtual ~HanMacWrdJText();
71
73 int version() const;
74
76 int numPages() const;
77
78 protected:
80 bool sendMainText();
82 bool sendText(long id, long cPos, MWAWListenerPtr listener=MWAWListenerPtr());
84 bool canSendTextAsGraphic(long id, long cPos);
86 bool sendText(HanMacWrdJTextInternal::TextZone const &zone, long cPos, MWAWListenerPtr listener=MWAWListenerPtr());
88 bool canSendTextAsGraphic(HanMacWrdJTextInternal::TextZone const &zone, long cPos);
90 void flushExtra();
91
93 int computeNumPages(HanMacWrdJTextInternal::TextZone const &zone);
95 std::vector<long> getTokenIdList() const;
97 void updateTextZoneTypes(std::map<long,int> const &idTypeMap);
99 void updateFootnoteInformations(long const &textZId, std::vector<long> const &fPosList);
100
101 //
102 // intermediate level
103 //
104
106 bool readFontNames(MWAWEntry const &entry);
108 bool readFonts(MWAWEntry const &entry);
110 bool readFont(MWAWFont &font, long endPos=-1);
112 bool readParagraphs(MWAWEntry const &entry);
114 bool readParagraph(HanMacWrdJTextInternal::Paragraph &para, long endPos=-1);
116 bool readStyles(MWAWEntry const &entry);
118 bool readTextZonesList(MWAWEntry const &entry);
120 bool readTextZone(MWAWEntry const &entry, int actZone);
122 bool readTextToken(long endPos, HanMacWrdJTextInternal::TextZone &zone);
124 bool readSections(MWAWEntry const &entry);
126 bool readFtnPos(MWAWEntry const &entry);
127
128 //
129 // low level
130 //
131
132 private:
133 HanMacWrdJText(HanMacWrdJText const &orig);
134 HanMacWrdJText &operator=(HanMacWrdJText const &orig);
135
136 protected:
137 //
138 // data
139 //
141 MWAWParserStatePtr m_parserState;
142
144 shared_ptr<HanMacWrdJTextInternal::State> m_state;
145
147 HanMacWrdJParser *m_mainParser;
148 };
149 #endif
150 // 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
HanMacWrdJText::sendText
bool sendText(long id, long cPos, MWAWListenerPtr listener=MWAWListenerPtr())
send a text zone
Definition: HanMacWrdJText.cxx:479
HanMacWrdJParser
the main class to read a HanMac Word-J file
Definition: HanMacWrdJParser.hxx:104
HanMacWrdJText::m_parserState
MWAWParserStatePtr m_parserState
the parser state
Definition: HanMacWrdJText.hxx:141
HanMacWrdJText::numPages
int numPages() const
returns the number of pages
Definition: HanMacWrdJText.cxx:406
HanMacWrdJText::readFontNames
bool readFontNames(MWAWEntry const &entry)
try to read the fonts name zone (type 15)
Definition: HanMacWrdJText.cxx:1611
HanMacWrdJText::readSections
bool readSections(MWAWEntry const &entry)
try to read the different sections
Definition: HanMacWrdJText.cxx:2139
HanMacWrdJText::readStyles
bool readStyles(MWAWEntry const &entry)
try to read the style zone (type 2)
Definition: HanMacWrdJText.cxx:1691
libmwaw_internal.hxx
HanMacWrdJText::canSendTextAsGraphic
bool canSendTextAsGraphic(long id, long cPos)
check if we can send a textzone as graphic
Definition: HanMacWrdJText.cxx:440
HanMacWrdJText::sendMainText
bool sendMainText()
send the main text zone
Definition: HanMacWrdJText.cxx:491
HanMacWrdJText::readFonts
bool readFonts(MWAWEntry const &entry)
try to read the fonts zone (type 0)
Definition: HanMacWrdJText.cxx:1528
HanMacWrdJText::readTextZone
bool readTextZone(MWAWEntry const &entry, int actZone)
try to read a text zone ( type 5 )
Definition: HanMacWrdJText.cxx:1029
HanMacWrdJText::readTextZonesList
bool readTextZonesList(MWAWEntry const &entry)
try to read the list of textzones ( type 4)
Definition: HanMacWrdJText.cxx:880
HanMacWrdJText::updateFootnoteInformations
void updateFootnoteInformations(long const &textZId, std::vector< long > const &fPosList)
update the footnote text zone id and the list of first char position
Definition: HanMacWrdJText.cxx:874
HanMacWrdJText::m_state
shared_ptr< HanMacWrdJTextInternal::State > m_state
the state
Definition: HanMacWrdJText.hxx:144
HanMacWrdJText::readFont
bool readFont(MWAWFont &font, long endPos=-1)
try to read the font ( reading up to endPos if endPos is defined )
Definition: HanMacWrdJText.cxx:1399
MWAWFont
Class to store font.
Definition: MWAWFont.hxx:44
HanMacWrdJText::~HanMacWrdJText
virtual ~HanMacWrdJText()
destructor
Definition: HanMacWrdJText.cxx:395
HanMacWrdJText::getTokenIdList
std::vector< long > getTokenIdList() const
returns the list of zoneId which corresponds to the token
Definition: HanMacWrdJText.cxx:419
HanMacWrdJTextInternal::TextZone
Internal: a struct used to store a text zone.
Definition: HanMacWrdJText.cxx:215
HanMacWrdJText::readFtnPos
bool readFtnPos(MWAWEntry const &entry)
try to read the footnote position
Definition: HanMacWrdJText.cxx:2250
HanMacWrdJText::readParagraphs
bool readParagraphs(MWAWEntry const &entry)
try to read the paragraphs zone (type 1)
Definition: HanMacWrdJText.cxx:2058
MWAWDebug.hxx
HanMacWrdJText::updateTextZoneTypes
void updateTextZoneTypes(std::map< long, int > const &idTypeMap)
update the text zone type with map id->type
Definition: HanMacWrdJText.cxx:857
HanMacWrdJText::flushExtra
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: HanMacWrdJText.cxx:2343
HanMacWrdJText::computeNumPages
int computeNumPages(HanMacWrdJTextInternal::TextZone const &zone)
compute the number of pages present in a zone
Definition: HanMacWrdJText.cxx:804
HanMacWrdJTextInternal
Internal: the structures of a HanMacWrdJText.
Definition: HanMacWrdJText.cxx:58
HanMacWrdJTextInternal::Paragraph
Internal: class to store the paragraph properties of a HanMacWrdJText.
Definition: HanMacWrdJText.cxx:242
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
HanMacWrdJTextInternal::SubDocument
Internal: the subdocument of a HanMacWrdJText.
Definition: HanMacWrdJText.cxx:309
HanMacWrdJText::readParagraph
bool readParagraph(HanMacWrdJTextInternal::Paragraph &para, long endPos=-1)
try to read a paragraph ( reading up to endPos if endPos is defined )
Definition: HanMacWrdJText.cxx:1836
HanMacWrdJText::m_mainParser
HanMacWrdJParser * m_mainParser
the main parser;
Definition: HanMacWrdJText.hxx:147
HanMacWrdJText
the main class to read the text part of HanMac Word-J file
Definition: HanMacWrdJText.hxx:62
HanMacWrdJText::version
int version() const
returns the file version
Definition: HanMacWrdJText.cxx:399
HanMacWrdJText::operator=
HanMacWrdJText & operator=(HanMacWrdJText const &orig)
HanMacWrdJText::readTextToken
bool readTextToken(long endPos, HanMacWrdJTextInternal::TextZone &zone)
try to read the token in the text zone
Definition: HanMacWrdJText.cxx:1290
HanMacWrdJText::HanMacWrdJText
HanMacWrdJText(HanMacWrdJParser &parser)
constructor
Definition: HanMacWrdJText.cxx:390