PowerPoint1Parser.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 POWER_POINT1_PARSER
35 # define POWER_POINT1_PARSER
36
37 #include <vector>
38
39 #include "MWAWDebug.hxx"
40 #include "MWAWInputStream.hxx"
41
42 #include "MWAWParser.hxx"
43
44 namespace PowerPoint1ParserInternal
45 {
46 struct Frame;
47 struct Scheme;
48 struct Slide;
49 struct TextZone;
50
51 struct State;
52
53 class SubDocument;
54 }
55
60 class PowerPoint1Parser final : public MWAWPresentationParser
61 {
62 friend class PowerPoint1ParserInternal::SubDocument;
63 public:
65 PowerPoint1Parser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
67 ~PowerPoint1Parser() final;
68
70 bool checkHeader(MWAWHeader *header, bool strict=false) final;
71
72 // the main parse function
73 void parse(librevenge::RVNGPresentationInterface *documentInterface) final;
74
75 protected:
77 void createDocument(librevenge::RVNGPresentationInterface *documentInterface);
78
80 bool createZones();
82 void sendSlides();
83
85 bool readListZones(int &docInfoId);
86
87 //
88 // internal level
89 //
90
92 bool readFramesList(MWAWEntry const &entry, std::vector<PowerPoint1ParserInternal::Frame> &frame, int schemeId);
94 bool readZoneIdList(MWAWEntry const &entry, int zId);
96 bool readZoneIdList2(MWAWEntry const &entry, int zId);
97
99 bool readColors(MWAWEntry const &entry);
101 bool readColorZone(MWAWEntry const &entry);
103 bool readFonts(MWAWEntry const &entry);
105 bool readFontNames(MWAWEntry const &entry);
107 bool readPicture(MWAWEntry const &entry, MWAWEmbeddedObject &picture);
109 bool readPictureDefinition(MWAWEntry const &entry, size_t id);
111 bool readPrintInfo(MWAWEntry const &entry);
113 bool readRulers(MWAWEntry const &entry);
115 bool readRuler(MWAWEntry const &entry, size_t id);
117 bool readScheme(MWAWEntry const &entry, int id);
119 bool readSchemes();
121 bool readTextZone(MWAWEntry const &entry, PowerPoint1ParserInternal::TextZone &zone);
123 bool readSlide(MWAWEntry const &entry, std::vector<int> &slideIds);
125 bool readDocInfo(MWAWEntry const &entry);
127 bool readZone2(MWAWEntry const &entry);
128
129 //
130 // send data
131 //
132
134 bool sendSlide(PowerPoint1ParserInternal::Slide const &slide, bool master);
136 bool sendFrame(PowerPoint1ParserInternal::Frame const &frame, PowerPoint1ParserInternal::TextZone const &textZone);
138 bool sendPicture(MWAWPosition const &position, MWAWGraphicStyle const &style, int pId);
140 bool sendText(PowerPoint1ParserInternal::TextZone const &textZone, MWAWVec2i tId, int rulerId);
142 bool sendSlideNote(PowerPoint1ParserInternal::Slide const &slide);
143
144 //
145 // low level
146 //
147
149 bool getColor(int colorId, int schemeId, MWAWColor &color) const;
151 void checkForUnparsedZones();
152 protected:
153 //
154 // data
155 //
157 std::shared_ptr<PowerPoint1ParserInternal::State> m_state;
158 };
159 #endif
160 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
MWAWParser.hxx
librevenge
Definition: MWAWDocument.hxx:56
MWAWGraphicStyle
a structure used to define a picture style
Definition: MWAWGraphicStyle.hxx:47
PowerPoint1ParserInternal::SubDocument::parse
void parse(MWAWListenerPtr &listener, libmwaw::SubDocumentType type) final
the parser function
Definition: PowerPoint1Parser.cxx:355
MWAWColor
the class to store a color
Definition: libmwaw_internal.hxx:192
MWAWRSRCParserPtr
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:557
PowerPoint1Parser
the main class to read a Mac Microsoft PowerPoint v1, v2 files
Definition: PowerPoint1Parser.hxx:60
PowerPoint1ParserInternal
Internal: the structures of a PowerPoint1Parser.
Definition: PowerPoint1Parser.cxx:56
MWAWPresentationParser
virtual class which defines the ancestor of all presentation zone parser
Definition: MWAWParser.hxx:266
MWAWEmbeddedObject
small class use to define a embedded object
Definition: libmwaw_internal.hxx:467
MWAWInputStream.hxx
MWAWDebug.hxx
MWAWInputStreamPtr
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:547
FullWrtStruct::getColor
bool getColor(int color, MWAWColor &col)
try to convert a file data to a color
Definition: FullWrtStruct.cxx:45
PowerPoint1ParserInternal::SubDocument
Internal: the subdocument of a PowerPointParser.
Definition: PowerPoint1Parser.cxx:299
MWAWPosition
Class to define the position of an object (textbox, picture, ..) in the document. ...
Definition: MWAWPosition.hxx:47
MWAWEntry
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
MWAWVec2< int >