CricketDrawParser.hxx Source File documentation

CricketDrawParser.hxx
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1 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
2
3 /* libmwaw
4 * Version: MPL 2.0 / LGPLv2+
5 *
6 * The contents of this file are subject to the Mozilla Public License Version
7 * 2.0 (the "License"); you may not use this file except in compliance with
8 * the License or as specified alternatively below. You may obtain a copy of
9 * the License at http://www.mozilla.org/MPL/
10 *
11 * Software distributed under the License is distributed on an "AS IS" basis,
12 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 * for the specific language governing rights and limitations under the
14 * License.
15 *
16 * Major Contributor(s):
17 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
18 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
19 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
20 * Copyright (C) 2006, 2007 Andrew Ziem
21 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
22 *
23 *
24 * All Rights Reserved.
25 *
26 * For minor contributions see the git repository.
27 *
28 * Alternatively, the contents of this file may be used under the terms of
29 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
30 * in which case the provisions of the LGPLv2+ are applicable
31 * instead of those above.
32 */
33
34 #ifndef CRICKETDRAW_PARSER
35 # define CRICKETDRAW_PARSER
36
37 #include <string>
38 #include <vector>
39
40 #include <librevenge/librevenge.h>
41
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44
45 #include "MWAWParser.hxx"
46
47 namespace CricketDrawParserInternal
48 {
49 struct Shape;
50 struct State;
51
52 class SubDocument;
53 }
54
58 class CricketDrawParser final : public MWAWGraphicParser
59 {
60 friend class CricketDrawParserInternal::SubDocument;
61 public:
63 CricketDrawParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
65 ~CricketDrawParser() final;
66
68 bool checkHeader(MWAWHeader *header, bool strict=false) final;
69
70 // the main parse function
71 void parse(librevenge::RVNGDrawingInterface *documentInterface) final;
72
73 protected:
75 void createDocument(librevenge::RVNGDrawingInterface *documentInterface);
76
77 protected:
79 bool createZones();
81 bool readShape();
82
84 bool sendAll();
86 bool send(CricketDrawParserInternal::Shape const &shape, MWAWTransformation const &transform);
88 bool sendBitmap(CricketDrawParserInternal::Shape const &bitmap, MWAWTransformation const &transform);
90 bool sendText(int zoneId);
91
92 // Intermediate level
93
95 bool readPrintInfo();
96
97 //
98 // low level
99 //
100
101 //
102 // data
103 //
105 std::shared_ptr<CricketDrawParserInternal::State> m_state;
106 };
107 #endif
108 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
CricketDrawParser::sendBitmap
bool sendBitmap(CricketDrawParserInternal::Shape const &bitmap, MWAWTransformation const &transform)
try to send a bitmap shape
Definition: CricketDrawParser.cxx:1485
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
MWAWParser.hxx
librevenge
Definition: MWAWDocument.hxx:56
CricketDrawParser::readShape
bool readShape()
try to read a shape
Definition: CricketDrawParser.cxx:460
CricketDrawParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition: CricketDrawParser.cxx:1156
CricketDrawParser::parse
void parse(librevenge::RVNGDrawingInterface *documentInterface) final
virtual function used to parse the input
Definition: CricketDrawParser.cxx:364
CricketDrawParser::sendText
bool sendText(int zoneId)
try to send a text zone to the listener
Definition: CricketDrawParser.cxx:1433
CricketDrawParser::createZones
bool createZones()
finds the different objects zones
Definition: CricketDrawParser.cxx:414
MWAWRSRCParserPtr
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:557
CricketDrawParser::CricketDrawParser
CricketDrawParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition: CricketDrawParser.cxx:345
CricketDrawParserInternal::SubDocument
Internal: the subdocument of a CricketDrawParser.
Definition: CricketDrawParser.cxx:293
CricketDrawParser::send
bool send(CricketDrawParserInternal::Shape const &shape, MWAWTransformation const &transform)
try to send a shape
Definition: CricketDrawParser.cxx:1313
CricketDrawParser::~CricketDrawParser
~CricketDrawParser() final
destructor
Definition: CricketDrawParser.cxx:357
MWAWGraphicParser
virtual class which defines the ancestor of all graphic zone parser
Definition: MWAWParser.hxx:250
MWAWInputStream.hxx
MWAWDebug.hxx
MWAWInputStreamPtr
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:547
CricketDrawParser::sendAll
bool sendAll()
try to send the different zones
Definition: CricketDrawParser.cxx:1272
CricketDrawParser::readPrintInfo
bool readPrintInfo()
try to read the print info zone
Definition: CricketDrawParser.cxx:1211
CricketDrawParser::m_state
std::shared_ptr< CricketDrawParserInternal::State > m_state
the state
Definition: CricketDrawParser.hxx:105
MWAWTransformation
a transformation which stored the first row of a 3x3 perspective matrix
Definition: libmwaw_internal.hxx:1194
CricketDrawParser::createDocument
void createDocument(librevenge::RVNGDrawingInterface *documentInterface)
creates the listener which will be associated to the document
Definition: CricketDrawParser.cxx:392
CricketDrawParserInternal
Internal: the structures of a CricketDrawParser.
Definition: CricketDrawParser.cxx:58
CricketDrawParser
the main class to read a CricketDraw v0,v1 file
Definition: CricketDrawParser.hxx:58