WriteNowParser.hxx
Go to the documentation of this file.
/* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
/* libmwaw
* Version: MPL 2.0 / LGPLv2+
*
* The contents of this file are subject to the Mozilla Public License Version
* 2.0 (the "License"); you may not use this file except in compliance with
* the License or as specified alternatively below. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Major Contributor(s):
* Copyright (C) 2002 William Lachance (wrlach@gmail.com)
* Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
* Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
* Copyright (C) 2006, 2007 Andrew Ziem
* Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
*
*
* All Rights Reserved.
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms of
* the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
* in which case the provisions of the LGPLv2+ are applicable
* instead of those above.
*/
/*
* parser for WriteNow 3.0 and 4.0
*
* Note: WriteNow 2.0 seems very different
*/
#ifndef WRITE_NOW_PARSER
# define WRITE_NOW_PARSER
#include <list>
#include <string>
#include <vector>
#include "MWAWDebug.hxx"
#include "MWAWEntry.hxx"
#include "MWAWInputStream.hxx"
#include "MWAWPosition.hxx"
#include "MWAWParser.hxx"
namespace WriteNowParserInternal
{
struct State;
class SubDocument;
}
struct WriteNowEntry;
struct WriteNowEntryManager;
class WriteNowText;
class WriteNowParser final : public MWAWTextParser
{
friend class WriteNowText;
friend class WriteNowParserInternal::SubDocument;
public:
WriteNowParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
~WriteNowParser() final;
bool checkHeader(MWAWHeader *header, bool strict=false) final;
// the main parse function
void parse(librevenge::RVNGTextInterface *documentInterface) final;
protected:
void init();
void createDocument(librevenge::RVNGTextInterface *documentInterface);
bool createZones();
void getColumnInfo(int &numColumns, int &width) const;
void newPage(int number);
/*
* interface with WriteNowText
*/
bool getColor(int colId, MWAWColor &col) const;
void sendFootnote(WriteNowEntry const &entry);
bool sendGraphic(int gId, MWAWBox2i const &bdbox);
/*
* interface with subdocument
*/
void send(WriteNowEntry const &entry);
//
// low level
//
bool readDocEntries();
bool readDocEntriesV2();
bool parseGraphicZone(WriteNowEntry const &entry);
bool readColorMap(WriteNowEntry const &entry);
bool readPrintInfo(WriteNowEntry const &entry);
bool readGenericUnkn(WriteNowEntry const &entry);
bool sendPicture(WriteNowEntry const &entry, MWAWBox2i const &bdbox);
WriteNowEntry readEntry();
bool checkIfPositionValid(long pos);
protected:
//
// data
//
std::shared_ptr<WriteNowParserInternal::State> m_state;
std::shared_ptr<WriteNowEntryManager> m_entryManager;
std::shared_ptr<WriteNowText> m_textParser;
};
#endif
// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWDebug.hxx
MWAWEntry.hxx
MWAWInputStream.hxx
MWAWParser.hxx
MWAWPosition.hxx
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition MWAWHeader.hxx:57
MWAWTextParser::MWAWTextParser
MWAWTextParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor (protected)
Definition MWAWParser.hxx:307
WriteNowParserInternal::SubDocument
Internal: the subdocument of a WriteNowParser.
Definition WriteNowParser.cxx:92
WriteNowParser::readEntry
WriteNowEntry readEntry()
read a file entry
Definition WriteNowParser.cxx:1002
WriteNowParser::m_textParser
std::shared_ptr< WriteNowText > m_textParser
the text parser
Definition WriteNowParser.hxx:164
WriteNowParser::sendGraphic
bool sendGraphic(int gId, MWAWBox2i const &bdbox)
try to send the graphic zone
Definition WriteNowParser.cxx:219
WriteNowParser::parseGraphicZone
bool parseGraphicZone(WriteNowEntry const &entry)
try to read the graphic zone (unknown + list of entries ) and to create the graphic data zone
Definition WriteNowParser.cxx:554
WriteNowParser::readPrintInfo
bool readPrintInfo(WriteNowEntry const &entry)
try to read the print info zone
Definition WriteNowParser.cxx:828
WriteNowParser::send
void send(WriteNowEntry const &entry)
try to send an entry
Definition WriteNowParser.cxx:214
WriteNowParser::readDocEntries
bool readDocEntries()
try to read the document entries zone v3-v4
Definition WriteNowParser.cxx:388
WriteNowParser::WriteNowText
friend class WriteNowText
Definition WriteNowParser.hxx:70
WriteNowParser::init
void init()
inits all internal variables
Definition WriteNowParser.cxx:158
WriteNowParser::createZones
bool createZones()
finds the different objects zones
Definition WriteNowParser.cxx:328
WriteNowParser::~WriteNowParser
~WriteNowParser() final
destructor
Definition WriteNowParser.cxx:154
WriteNowParser::sendFootnote
void sendFootnote(WriteNowEntry const &entry)
try to send a footnote entry
Definition WriteNowParser.cxx:206
WriteNowParser::readDocEntriesV2
bool readDocEntriesV2()
try to read the document entries zone v2
Definition WriteNowParser.cxx:477
WriteNowParser::createDocument
void createDocument(librevenge::RVNGTextInterface *documentInterface)
creates the listener which will be associated to the document
Definition WriteNowParser.cxx:280
WriteNowParser::m_entryManager
std::shared_ptr< WriteNowEntryManager > m_entryManager
the list of entry
Definition WriteNowParser.hxx:161
WriteNowParser::getColumnInfo
void getColumnInfo(int &numColumns, int &width) const
returns the columns information
Definition WriteNowParser.cxx:175
WriteNowParser::parse
void parse(librevenge::RVNGTextInterface *documentInterface) final
virtual function used to parse the input
Definition WriteNowParser.cxx:238
WriteNowParser::m_state
std::shared_ptr< WriteNowParserInternal::State > m_state
the state
Definition WriteNowParser.hxx:158
WriteNowParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition WriteNowParser.cxx:1028
WriteNowParser::getColor
bool getColor(int colId, MWAWColor &col) const
returns the color which corresponds to colId
Definition WriteNowParser.cxx:197
WriteNowParser::readColorMap
bool readColorMap(WriteNowEntry const &entry)
try to read the colormap zone
Definition WriteNowParser.cxx:721
WriteNowParser::checkIfPositionValid
bool checkIfPositionValid(long pos)
check if a position is inside the file
Definition WriteNowParser.cxx:988
WriteNowParser::sendPicture
bool sendPicture(WriteNowEntry const &entry, MWAWBox2i const &bdbox)
try to send a picture to the listener
Definition WriteNowParser.cxx:634
WriteNowParser::newPage
void newPage(int number)
adds a new page
Definition WriteNowParser.cxx:184
WriteNowParser::readGenericUnkn
bool readGenericUnkn(WriteNowEntry const &entry)
try to read the last generic zones
Definition WriteNowParser.cxx:904
WriteNowParser::WriteNowParser
WriteNowParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition WriteNowParser.cxx:145
WriteNowText
the main class to read the text part of writenow file
Definition WriteNowText.hxx:82
MWAWBox2i
MWAWBox2< int > MWAWBox2i
MWAWBox2 of int.
Definition libmwaw_internal.hxx:1191
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
WriteNowParserInternal
Internal: the structures of a WriteNowParser.
Definition WriteNowParser.cxx:56
librevenge
Definition MWAWDocument.hxx:57
MWAWColor
the class to store a color
Definition libmwaw_internal.hxx:192
WriteNowEntryManager
the manager of the entries
Definition WriteNowEntry.hxx:106
WriteNowEntry
class to store entry in a WriteNow document
Definition WriteNowEntry.hxx:48
WriteNowParserInternal::State
Internal: the state of a WriteNowParser.
Definition WriteNowParser.cxx:59