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GWParser.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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#ifndef GW_PARSER
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# define GW_PARSER
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#include <string>
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#include <vector>
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#include <libwpd/libwpd.h>
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#include "
MWAWDebug.hxx
"
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#include "
MWAWParser.hxx
"
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namespace
GWParserInternal
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{
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struct
State;
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class
SubDocument;
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}
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class
GWGraph
;
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class
GWText
;
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class
GWParser
:
public
MWAWParser
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{
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friend
class
GWParserInternal::SubDocument
;
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friend
class
GWGraph
;
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friend
class
GWText
;
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public
:
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enum
DocType
{
DRAW
,
TEXT
,
UNKNOWN
};
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GWParser
(
MWAWInputStreamPtr
input,
MWAWRSRCParserPtr
rsrcParser,
MWAWHeader
*header);
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virtual
~GWParser
();
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bool
checkHeader
(
MWAWHeader
*header,
bool
strict=
false
);
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// the main parse function
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void
parse
(WPXDocumentInterface *documentInterface);
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protected
:
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void
init
();
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void
createDocument
(WPXDocumentInterface *documentInterface);
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Vec2f
getPageLeftTop
()
const
;
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void
newPage
(
int
number);
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// interface with the text parser
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MWAWSection
getMainSection
()
const
;
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bool
sendHF
(
int
id
);
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bool
sendTextbox
(
MWAWEntry
const
&entry);
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// interface with the graph parser
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bool
sendPicture
(
MWAWEntry
const
&entry,
MWAWPosition
pos);
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// general interface
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DocType
getDocumentType
()
const
;
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protected
:
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bool
createZones
();
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bool
createDrawZones
();
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bool
readRSRCZones
();
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//
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// low level
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//
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bool
readPrintInfo
(
MWAWEntry
const
&entry);
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bool
readWPSN
(
MWAWEntry
const
&entry);
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bool
readDocInfo
();
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bool
readARRs
(
MWAWEntry
const
&entry);
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bool
readDaHS
(
MWAWEntry
const
&entry);
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bool
readGrDS
(
MWAWEntry
const
&entry);
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bool
readNxEd
(
MWAWEntry
const
&entry);
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MWAWInputStreamPtr
rsrcInput
();
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libmwaw::DebugFile
&
rsrcAscii
();
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//
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// data
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//
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shared_ptr<GWParserInternal::State>
m_state
;
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shared_ptr<GWGraph>
m_graphParser
;
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shared_ptr<GWText>
m_textParser
;
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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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