WriterPlsParser.hxx
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/* -*- 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 to convert some WriterPlus text document ( a french text editor )
*
*/
#ifndef WRITER_PLS_PARSER
# define WRITER_PLS_PARSER
#include <vector>
#include "MWAWDebug.hxx"
#include "MWAWEntry.hxx"
#include "MWAWInputStream.hxx"
#include "MWAWParser.hxx"
namespace WriterPlsParserInternal
{
struct State;
struct Font;
struct Line;
struct ParagraphData;
struct ParagraphInfo;
class SubDocument;
}
class WriterPlsParser final : public MWAWTextParser
{
friend class WriterPlsParserInternal::SubDocument;
public:
WriterPlsParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
~WriterPlsParser() 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();
bool readPrintInfo();
bool readWindowsInfo(int zone);
bool sendWindow(int zone, MWAWVec2i limits = MWAWVec2i(-1,-1));
bool readWindowsZone(int zone);
bool readPageInfo(int zone);
bool readColInfo(int zone);
bool readParagraphInfo(int zone);
bool findSection(int zone, MWAWVec2i limits, MWAWSection &sec);
bool readSection(WriterPlsParserInternal::ParagraphInfo const &info, bool mainBlock);
bool readText(WriterPlsParserInternal::ParagraphInfo const &info);
bool readTable(WriterPlsParserInternal::ParagraphInfo const &info);
bool readGraphic(WriterPlsParserInternal::ParagraphInfo const &info);
bool readUnknown(WriterPlsParserInternal::ParagraphInfo const &info);
double getTextHeight() const;
void newPage(int number);
//
// low level
//
bool readParagraphData(WriterPlsParserInternal::ParagraphInfo const &info, bool hasFonts,
WriterPlsParserInternal::ParagraphData &data);
MWAWParagraph getParagraph(WriterPlsParserInternal::ParagraphData const &data);
bool readFonts(int nFonts, int type,
std::vector<WriterPlsParserInternal::Font> &fonts);
bool readLines(WriterPlsParserInternal::ParagraphInfo const &info,
int nLines, std::vector<WriterPlsParserInternal::Line> &lines);
protected:
//
// data
//
std::shared_ptr<WriterPlsParserInternal::State> m_state;
};
#endif
// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWDebug.hxx
MWAWEntry.hxx
MWAWInputStream.hxx
MWAWParser.hxx
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition MWAWHeader.hxx:57
MWAWParagraph
class to store the paragraph properties
Definition MWAWParagraph.hxx:85
MWAWSection
a class which stores section properties
Definition MWAWSection.hxx:46
MWAWTextParser::MWAWTextParser
MWAWTextParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor (protected)
Definition MWAWParser.hxx:307
WriterPlsParserInternal::SubDocument
Internal: the subdocument of a WriterPlsParser.
Definition WriterPlsParser.cxx:596
WriterPlsParser::readPrintInfo
bool readPrintInfo()
read the print info zone
Definition WriterPlsParser.cxx:1972
WriterPlsParser::readWindowsZone
bool readWindowsZone(int zone)
read the page info zone
Definition WriterPlsParser.cxx:955
WriterPlsParser::readTable
bool readTable(WriterPlsParserInternal::ParagraphInfo const &info)
read a table
Definition WriterPlsParser.cxx:1563
WriterPlsParser::findSection
bool findSection(int zone, MWAWVec2i limits, MWAWSection &sec)
try to find the data which correspond to a section ( mainly column )
Definition WriterPlsParser.cxx:1194
WriterPlsParser::createDocument
void createDocument(librevenge::RVNGTextInterface *documentInterface)
creates the listener which will be associated to the document
Definition WriterPlsParser.cxx:732
WriterPlsParser::m_state
std::shared_ptr< WriterPlsParserInternal::State > m_state
the state
Definition WriterPlsParser.hxx:158
WriterPlsParser::newPage
void newPage(int number)
adds a new page
Definition WriterPlsParser.cxx:682
WriterPlsParser::readWindowsInfo
bool readWindowsInfo(int zone)
read the main info for zone ( 0: MAIN ZONE, 1 : HEADER, 2 : FOOTER )
Definition WriterPlsParser.cxx:831
WriterPlsParser::createZones
bool createZones()
finds the different objects zones
Definition WriterPlsParser.cxx:768
WriterPlsParser::readFonts
bool readFonts(int nFonts, int type, std::vector< WriterPlsParserInternal::Font > &fonts)
reads a list of font (with position)
Definition WriterPlsParser.cxx:1868
WriterPlsParser::readColInfo
bool readColInfo(int zone)
read the col info zone ?
Definition WriterPlsParser.cxx:1386
WriterPlsParser::parse
void parse(librevenge::RVNGTextInterface *documentInterface) final
virtual function used to parse the input
Definition WriterPlsParser.cxx:700
WriterPlsParser::getTextHeight
double getTextHeight() const
returns the page height, ie. paper size less margin (in inches) and header/footer
Definition WriterPlsParser.cxx:674
WriterPlsParser::readParagraphData
bool readParagraphData(WriterPlsParserInternal::ParagraphInfo const &info, bool hasFonts, WriterPlsParserInternal::ParagraphData &data)
reads a paragraph data
Definition WriterPlsParser.cxx:1791
WriterPlsParser::readText
bool readText(WriterPlsParserInternal::ParagraphInfo const &info)
read a text
Definition WriterPlsParser.cxx:1424
WriterPlsParser::WriterPlsParser
WriterPlsParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition WriterPlsParser.cxx:649
WriterPlsParser::readSection
bool readSection(WriterPlsParserInternal::ParagraphInfo const &info, bool mainBlock)
read a section
Definition WriterPlsParser.cxx:1507
WriterPlsParser::getParagraph
MWAWParagraph getParagraph(WriterPlsParserInternal::ParagraphData const &data)
returns a paragraph corresponding to a paragraph data
Definition WriterPlsParser.cxx:1302
WriterPlsParser::readGraphic
bool readGraphic(WriterPlsParserInternal::ParagraphInfo const &info)
read a graphic
Definition WriterPlsParser.cxx:1630
WriterPlsParser::readParagraphInfo
bool readParagraphInfo(int zone)
read the paragraph info zone
Definition WriterPlsParser.cxx:1320
WriterPlsParser::sendWindow
bool sendWindow(int zone, MWAWVec2i limits=MWAWVec2i(-1,-1))
send a zone ( 0: MAIN ZONE, 1 : HEADER, 2 : FOOTER )
Definition WriterPlsParser.cxx:1050
WriterPlsParser::readUnknown
bool readUnknown(WriterPlsParserInternal::ParagraphInfo const &info)
read a unknown section
Definition WriterPlsParser.cxx:1750
WriterPlsParser::readLines
bool readLines(WriterPlsParserInternal::ParagraphInfo const &info, int nLines, std::vector< WriterPlsParserInternal::Line > &lines)
reads a list of line (with position)
Definition WriterPlsParser.cxx:1942
WriterPlsParser::~WriterPlsParser
~WriterPlsParser() final
destructor
Definition WriterPlsParser.cxx:656
WriterPlsParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition WriterPlsParser.cxx:803
WriterPlsParser::readPageInfo
bool readPageInfo(int zone)
read the page info zone
Definition WriterPlsParser.cxx:1252
WriterPlsParser::init
void init()
inits all internal variables
Definition WriterPlsParser.cxx:660
MWAWVec2i
MWAWVec2< int > MWAWVec2i
MWAWVec2 of int.
Definition libmwaw_internal.hxx:838
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
WriterPlsParserInternal
Internal: the structures of a WriterPlsParser.
Definition WriterPlsParser.cxx:59
librevenge
Definition MWAWDocument.hxx:57
WriterPlsParserInternal::Font
Internal: class to store the font properties.
Definition WriterPlsParser.cxx:378
WriterPlsParserInternal::Line
Internal: class to store the line properties.
Definition WriterPlsParser.cxx:399
WriterPlsParserInternal::ParagraphData
Internal: class to store the beginning of all paragraph data.
Definition WriterPlsParser.cxx:497
WriterPlsParserInternal::ParagraphInfo
Paragraph informations.
Definition WriterPlsParser.cxx:141
WriterPlsParserInternal::State
Internal: the state of a WriterPlsParser.
Definition WriterPlsParser.cxx:574