PowerPoint3Parser.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_POINT3_PARSER
35 # define POWER_POINT3_PARSER
36
37 #include <map>
38 #include <set>
39 #include <vector>
40
41 #include "MWAWDebug.hxx"
42 #include "MWAWInputStream.hxx"
43
44 #include "MWAWParser.hxx"
45
46 namespace PowerPoint3ParserInternal
47 {
48 struct FieldParser;
49 struct Frame;
50 struct Polygon;
51 struct Ruler;
52 struct Slide;
53 struct SlideContent;
54 struct SlideFormat;
55 struct State;
56 struct TextZone;
57
58 class SubDocument;
59 }
60
63 class PowerPoint3Parser final : public MWAWPresentationParser
64 {
65 friend class PowerPoint3ParserInternal::SubDocument;
66 public:
68 PowerPoint3Parser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
70 ~PowerPoint3Parser() final;
71
73 bool checkHeader(MWAWHeader *header, bool strict=false) final;
74
75 // the main parse function
76 void parse(librevenge::RVNGPresentationInterface *documentInterface) final;
77
78 protected:
80 void createDocument(librevenge::RVNGPresentationInterface *documentInterface);
81
83 bool createZones();
85 void sendSlides();
86
88 bool readListZones(int &docInfoId);
90 bool readStructList(MWAWEntry const &entry, PowerPoint3ParserInternal::FieldParser &parser);
91
92 //
93 // internal level
94 //
95
97 bool readColors(MWAWEntry const &entry);
99 bool readColorZone(MWAWEntry const &entry);
101 bool readDocInfo(MWAWEntry const &entry);
103 bool readDocRoot(MWAWEntry const &entry);
105 bool readFont(MWAWFont &font, int schemeId);
107 bool readFontNamesList(std::map<int,int> const &fIdtoZIdMap);
109 bool readFontName(MWAWEntry const &entry, int id);
111 bool readFramesList(MWAWEntry const &entry, PowerPoint3ParserInternal::SlideContent &content);
113 bool readParagraph(MWAWParagraph &para, PowerPoint3ParserInternal::Ruler const &ruler, int schemeId);
115 bool readPictureDefinition(MWAWEntry const &entry, int id);
117 bool readPictureContent(MWAWEntry const &entry, MWAWEmbeddedObject &pict);
119 bool readPictureMain(MWAWEntry const &entry);
121 bool readPicturesList(std::map<int,int> const &pIdtoZIdMap);
123 bool readPrintInfo(MWAWEntry const &entry);
125 bool readRuler(MWAWEntry const &entry, int id);
127 bool readScheme(MWAWEntry const &entry, int id);
129 bool readSlide(MWAWEntry const &entry, PowerPoint3ParserInternal::Slide &slide, int zId);
131 bool readSlideContent(MWAWEntry const &entry, PowerPoint3ParserInternal::SlideContent &slide);
133 bool readSlideFormats(MWAWEntry const &entry, std::vector<PowerPoint3ParserInternal::SlideFormat> &formatList);
135 bool readSlidePolygons(MWAWEntry const &entry, std::vector<PowerPoint3ParserInternal::Polygon> &polyList);
137 bool readSlideTransition(MWAWEntry const &entry);
139 bool readSlidesList(MWAWEntry const &entry);
141 bool readTextZone(MWAWEntry const &entry, PowerPoint3ParserInternal::SlideContent &content);
142
143
144 //
145 // send data
146 //
148 bool sendSlide(PowerPoint3ParserInternal::SlideContent const &slide, bool master);
150 bool sendFrame(PowerPoint3ParserInternal::Frame const &frame, PowerPoint3ParserInternal::SlideContent const &content, bool master, std::set<int> &seen);
152 bool sendText(PowerPoint3ParserInternal::SlideContent const &slide, int tId, bool placeHolder, bool master);
153
154 //
155 // low level
156 //
158 bool readZone9(MWAWEntry const &entry);
160 bool readZone10(MWAWEntry const &entry);
161
162
164 bool getColor(int colorId, int schemeId, MWAWColor &color) const;
166 void checkForUnparsedZones();
167 protected:
168 //
169 // data
170 //
172 std::shared_ptr<PowerPoint3ParserInternal::State> m_state;
173 };
174 #endif
175 // 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
MWAWColor
the class to store a color
Definition: libmwaw_internal.hxx:192
PowerPoint3ParserInternal::SubDocument
Internal: the subdocument of a PowerPointParser.
Definition: PowerPoint3Parser.cxx:707
MWAWRSRCParserPtr
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:557
MWAWFont
Class to store font.
Definition: MWAWFont.hxx:43
PowerPoint3ParserInternal
Internal: the structures of a PowerPoint3Parser.
Definition: PowerPoint3Parser.cxx:58
MWAWPresentationParser
virtual class which defines the ancestor of all presentation zone parser
Definition: MWAWParser.hxx:266
PowerPoint3Parser
the main class to read a Microsoft PowerPoint v3 or v4 files (MacOs and Windows)
Definition: PowerPoint3Parser.hxx:63
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
MWAWParagraph
class to store the paragraph properties
Definition: MWAWParagraph.hxx:84
PowerPoint3ParserInternal::SubDocument::parse
void parse(MWAWListenerPtr &listener, libmwaw::SubDocumentType type) final
the parser function
Definition: PowerPoint3Parser.cxx:762
MWAWEntry
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46