/* -*- 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 LightWay Text document
*
*/
#ifndef LIGHT_WAY_TXT_TEXT
# define LIGHT_WAY_TXT_TEXT
#include "libmwaw_internal.hxx"
#include "MWAWDebug.hxx"
namespace LightWayTxtTextInternal
{
struct Font;
struct State;
}
class LightWayTxtParser;
/** \brief the main class to read the text part of LightWay Text file
*
*
*
*/
class LightWayTxtText
{
friend class LightWayTxtParser;
public:
//! constructor
explicit LightWayTxtText(LightWayTxtParser &parser);
//! destructor
virtual ~LightWayTxtText();
/** returns the file version */
int version() const;
/** returns the number of pages */
int numPages() const;
protected:
//! finds the different text zones
bool createZones();
//! send a main zone
bool sendMainText();
//! return a color corresponding to an id
bool getColor(int id, MWAWColor &col) const;
//! sends the data which have not yet been sent to the listener
void flushExtra();
//
// intermediate level
//
/** compute the positions */
void computePositions();
//! read the fonts ( styl resource)
bool readFonts(MWAWEntry const &entry);
//! read the Font2 resource ( underline, upperline, ...)
bool readFont2(MWAWEntry const &entry);
//! read the rulers (stylx resource)
bool readRulers(MWAWEntry const &entry);
/** send the paragraph properties */
void setProperty(MWAWParagraph const ¶);
//! read the ruby data
bool readRuby(MWAWEntry const &entry);
//! read the header/footer part of the document zone
bool readDocumentHF(MWAWEntry const &entry);
//! returns true if there is a header/footer
bool hasHeaderFooter(bool header) const;
//! try to send the header/footer
bool sendHeaderFooter(bool header);
//! read the unknown styu resource
bool readStyleU(MWAWEntry const &entry);
//! read the styl resource
bool readUnknownStyle(MWAWEntry const &entry);
private:
LightWayTxtText(LightWayTxtText const &orig) = delete;
LightWayTxtText &operator=(LightWayTxtText const &orig) = delete;
protected:
//
// data
//
//! the parser state
MWAWParserStatePtr m_parserState;
//! the state
std::shared_ptr<LightWayTxtTextInternal::State> m_state;
//! the main parser;
LightWayTxtParser *m_mainParser;
};
#endif
// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: