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NSText.hxx
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/* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
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/* libmwaw
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* Version: MPL 2.0 / LGPLv2+
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 2.0 (the "License"); you may not use this file except in compliance with
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* the License or as specified alternatively below. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* Major Contributor(s):
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* Copyright (C) 2002 William Lachance (wrlach@gmail.com)
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* Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
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* Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
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* Copyright (C) 2006, 2007 Andrew Ziem
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* Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
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*
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*
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* All Rights Reserved.
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*
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* For minor contributions see the git repository.
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*
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* Alternatively, the contents of this file may be used under the terms of
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* the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
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* in which case the provisions of the LGPLv2+ are applicable
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* instead of those above.
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*/
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/*
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* Parser to Nisus text document
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*
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*/
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#ifndef NS_TEXT
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# define NS_TEXT
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#include "
libmwaw_internal.hxx
"
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#include "
MWAWDebug.hxx
"
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#include "
NSStruct.hxx
"
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class
MWAWInputStream
;
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typedef
shared_ptr<MWAWInputStream>
MWAWInputStreamPtr
;
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class
MWAWEntry
;
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class
MWAWFont
;
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class
MWAWParserState
;
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typedef
shared_ptr<MWAWParserState>
MWAWParserStatePtr
;
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class
MWAWSubDocument
;
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namespace
NSTextInternal
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{
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class
SubDocument;
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struct
Paragraph;
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struct
State;
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}
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class
NSParser
;
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class
NSText
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{
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friend
class
NSTextInternal::SubDocument
;
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friend
class
NSParser
;
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public
:
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NSText
(
NSParser
&parser);
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virtual
~NSText
();
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int
version
()
const
;
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int
numPages
()
const
;
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protected
:
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bool
createZones
();
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shared_ptr<MWAWSubDocument>
getHeader
(
int
page);
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shared_ptr<MWAWSubDocument>
getFooter
(
int
page);
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bool
sendMainText
();
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void
flushExtra
();
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bool
sendText
(
MWAWEntry
entry,
NSStruct::Position
fPos=
NSStruct::Position
());
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bool
sendFootnote
(
int
footnoteId);
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bool
sendHeaderFooter
(
int
hfId);
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//
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// intermediate level
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//
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void
computePositions
();
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void
setProperty
(
NSTextInternal::Paragraph
const
&ruler,
int
width);
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bool
readFontsList
(
MWAWEntry
const
&entry);
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bool
readHeaderFooter
(
MWAWEntry
const
&entry);
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bool
readFootnotes
(
MWAWEntry
const
&entry);
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bool
readFonts
(
MWAWEntry
const
&entry);
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bool
readPosToFont
(
MWAWEntry
const
&entry,
NSStruct::ZoneType
zoneId);
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bool
readParagraphs
(
MWAWEntry
const
&entry,
NSStruct::ZoneType
zoneId);
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bool
readPICD
(
MWAWEntry
const
&entry,
NSStruct::ZoneType
zoneId);
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//
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// low level
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//
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long
findFilePos
(
NSStruct::ZoneType
zoneId,
NSStruct::Position
const
&pos);
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private
:
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NSText
(
NSText
const
&orig);
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NSText
&
operator=
(
NSText
const
&orig);
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protected
:
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//
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// data
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//
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MWAWParserStatePtr
m_parserState
;
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shared_ptr<NSTextInternal::State>
m_state
;
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NSParser
*
m_mainParser
;
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};
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#endif
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// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
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