MacWrtParser.hxx Source File documentation

MacWrtParser.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#ifndef MAC_WRT_PARSER
35# define MAC_WRT_PARSER
36
37#include <vector>
38
39#include "MWAWDebug.hxx"
40#include "MWAWInputStream.hxx"
41
42#include "MWAWParser.hxx"
43
44namespace MacWrtParserInternal
45{
46struct State;
47struct Information;
48class SubDocument;
49}
50
56 class MacWrtParser final : public MWAWTextParser
57{
58 friend class MacWrtParserInternal::SubDocument;
59
60public:
62 MacWrtParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
64 ~MacWrtParser() final;
65
67 bool checkHeader(MWAWHeader *header, bool strict=false) final;
68
69 // the main parse function
70 void parse(librevenge::RVNGTextInterface *documentInterface) final;
71
72protected:
74 void init();
75
77 void createDocument(librevenge::RVNGTextInterface *documentInterface);
78
80 bool sendWindow(int zone);
81
83 bool createZones();
84
86 bool createZonesV3();
87
89 bool readPrintInfo();
90
92 bool readWindowsInfo(int wh);
93
95 bool readLinesHeight(MWAWEntry const &entry, std::vector<int> &firstParagLine,
96 std::vector<int> &linesHeight);
97
99 bool readInformationsV3(int numInfo,
100 std::vector<MacWrtParserInternal::Information> &informations);
101
103 bool readInformations(MWAWEntry const &entry,
104 std::vector<MacWrtParserInternal::Information> &informations);
105
107 bool readParagraph(MacWrtParserInternal::Information const &info);
108
110 bool readGraphic(MacWrtParserInternal::Information const &info);
113 static bool isMagicPic(librevenge::RVNGBinaryData const &dt);
114
116 bool readText(MacWrtParserInternal::Information const &info, std::vector<int> const &lineHeight);
117
119 bool readPageBreak(MacWrtParserInternal::Information const &info);
120
122 bool checkFreeList();
123
125 void newPage(int number);
126
127protected:
128 //
129 // data
130 //
132 std::shared_ptr<MacWrtParserInternal::State> m_state;
133};
134#endif
135// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWDebug.hxx
MWAWInputStream.hxx
MWAWParser.hxx
MWAWEntry
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:47
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:57
MWAWTextParser
virtual class which defines the ancestor of all text zone parser
Definition: MWAWParser.hxx:299
MacWrtParserInternal::SubDocument
Internal: the subdocument of a MacWrtParser.
Definition: MacWrtParser.cxx:313
MacWrtParser
the main class to read a MacWrite file
Definition: MacWrtParser.hxx:57
MacWrtParser::sendWindow
bool sendWindow(int zone)
send a zone ( 0: MAIN ZONE, 1 : HEADER, 2 : FOOTER )
Definition: MacWrtParser.cxx:650
MacWrtParser::readLinesHeight
bool readLinesHeight(MWAWEntry const &entry, std::vector< int > &firstParagLine, std::vector< int > &linesHeight)
read the line height
Definition: MacWrtParser.cxx:983
MacWrtParser::init
void init()
inits all internal variables
Definition: MacWrtParser.cxx:380
MacWrtParser::checkFreeList
bool checkFreeList()
check the free list
Definition: MacWrtParser.cxx:1650
MacWrtParser::parse
void parse(librevenge::RVNGTextInterface *documentInterface) final
virtual function used to parse the input
Definition: MacWrtParser.cxx:410
MacWrtParser::newPage
void newPage(int number)
adds a new page
Definition: MacWrtParser.cxx:394
MacWrtParser::readInformationsV3
bool readInformationsV3(int numInfo, std::vector< MacWrtParserInternal::Information > &informations)
read the information ( version <= 3)
Definition: MacWrtParser.cxx:1056
MacWrtParser::readInformations
bool readInformations(MWAWEntry const &entry, std::vector< MacWrtParserInternal::Information > &informations)
read the information
Definition: MacWrtParser.cxx:1102
MacWrtParser::readPageBreak
bool readPageBreak(MacWrtParserInternal::Information const &info)
read a page break zone ( version <= 3)
Definition: MacWrtParser.cxx:1511
MacWrtParser::m_state
std::shared_ptr< MacWrtParserInternal::State > m_state
the state
Definition: MacWrtParser.hxx:132
MacWrtParser::isMagicPic
static bool isMagicPic(librevenge::RVNGBinaryData const &dt)
test if a graphic is empty.
Definition: MacWrtParser.cxx:1635
MacWrtParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition: MacWrtParser.cxx:718
MacWrtParser::readPrintInfo
bool readPrintInfo()
read the print info zone
Definition: MacWrtParser.cxx:820
MacWrtParser::createZonesV3
bool createZonesV3()
finds the different objects zones (version <= 3)
Definition: MacWrtParser.cxx:548
MacWrtParser::~MacWrtParser
~MacWrtParser() final
destructor
Definition: MacWrtParser.cxx:376
MacWrtParser::readParagraph
bool readParagraph(MacWrtParserInternal::Information const &info)
read a paragraph
Definition: MacWrtParser.cxx:1420
MacWrtParser::readWindowsInfo
bool readWindowsInfo(int wh)
read the windows zone
Definition: MacWrtParser.cxx:873
MacWrtParser::createDocument
void createDocument(librevenge::RVNGTextInterface *documentInterface)
creates the listener which will be associated to the document
Definition: MacWrtParser.cxx:450
MacWrtParser::readGraphic
bool readGraphic(MacWrtParserInternal::Information const &info)
read a graphics
Definition: MacWrtParser.cxx:1559
MacWrtParser::createZones
bool createZones()
finds the different objects zones
Definition: MacWrtParser.cxx:496
MacWrtParser::readText
bool readText(MacWrtParserInternal::Information const &info, std::vector< int > const &lineHeight)
read a text zone
Definition: MacWrtParser.cxx:1235
MWAWRSRCParserPtr
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:561
MWAWInputStreamPtr
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:551
MacWrtParserInternal
Internal: the structures of a MacWrtParser.
Definition: MacWrtParser.cxx:58
librevenge
Definition: MWAWDocument.hxx:57