MSWrite.h Source File documentation

MSWrite.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwps
3 * Version: MPL 2.0 / LGPLv2.1+
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * Major Contributor(s):
10 * Copyright (C) 2015 Sean Young <sean@mess.org>
11 *
12 * For minor contributions see the git repository.
13 *
14 * Alternatively, the contents of this file may be used under the terms
15 * of the GNU Lesser General Public License Version 2.1 or later
16 * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
17 * applicable instead of those above.
18 *
19 * For further information visit http://libwps.sourceforge.net
20 */
21
22 #ifndef MS_WRITE_H
23 #define MS_WRITE_H
24
25 #include <vector>
26
27 #include <librevenge-stream/librevenge-stream.h>
28 #include "libwps_internal.h"
29 #include "libwps_tools_win.h"
30
31 #include "WPSParser.h"
32 #include "WPSEntry.h"
33 #include "WPSFont.h"
34 #include "WPSPageSpan.h"
35 #include "WPSParagraph.h"
36
37 namespace MSWriteParserInternal
38 {
39 class SubDocument;
40
41 struct Paragraph : public WPSParagraph
42 {
43 enum Location { MAIN, HEADER, FOOTER, FOOTNOTE };
44 Paragraph() : WPSParagraph(), m_fcFirst(0), m_fcLim(0),
45 m_Location(MAIN), m_graphics(false), m_firstpage(false),
46 m_skiptab(false), m_headerUseMargin(false), m_interLine(0.0),
47 m_HeaderFooterOccurrence(WPSPageSpan::ALL) { }
48 uint32_t m_fcFirst, m_fcLim;
49 Location m_Location;
50 bool m_graphics, m_firstpage, m_skiptab, m_headerUseMargin;
51 double m_interLine;
52 WPSPageSpan::HeaderFooterOccurrence m_HeaderFooterOccurrence;
53 };
54
55 struct Font : public WPSFont
56 {
57 Font() : WPSFont(), m_fcFirst(0), m_fcLim(0), m_special(false),
58 m_footnote(false), m_annotation(false),
59 m_encoding(libwps_tools_win::Font::UNKNOWN) { }
60 uint32_t m_fcFirst, m_fcLim;
61 bool m_special, m_footnote, m_annotation;
62 libwps_tools_win::Font::Type m_encoding;
63 };
64
65 struct Footnote
66 {
67 Footnote() : m_fcFtn(0), m_fcRef(0) { }
68 uint32_t m_fcFtn, m_fcRef;
69 };
70
71 struct Section
72 {
74 Section() : m_fcLim(0), m_bkc(1), m_yaMac(11), m_xaMac(8.5),
75 m_yaTop(1), m_dyaText(9), m_xaLeft(1.25), m_dxaText(6),
76 m_startPageNumber(0xffff), m_yaHeader(0.75),
77 m_yaFooter(10.25) /* 11-0.75inch*/, m_endFtns(false),
78 m_columns(1), m_dxaColumns(0.5), m_dxaGutter(0.0), m_Main() { }
79 uint32_t m_fcLim;
80 unsigned m_bkc;
81 double m_yaMac, m_xaMac;
82 double m_yaTop;
83 double m_dyaText;
84 double m_xaLeft;
85 double m_dxaText;
86 uint16_t m_startPageNumber;
87 double m_yaHeader;
88 double m_yaFooter;
89 bool m_endFtns;
90 unsigned m_columns;
91 double m_dxaColumns, m_dxaGutter;
92 WPSEntry m_Main;
93 };
94
95 }
96
101 class MSWriteParser : public WPSParser
102 {
103 friend class MSWriteParserInternal::SubDocument;
104 friend struct MSWriteParserInternal::Paragraph;
105 friend struct MSWriteParserInternal::Font;
106
107 public:
108 MSWriteParser(RVNGInputStreamPtr &input, WPSHeaderPtr &header,
109 libwps_tools_win::Font::Type encoding=libwps_tools_win::Font::WIN3_WEUROPE);
110
111
112 ~MSWriteParser();
113 void parse(librevenge::RVNGTextInterface *documentInterface);
114
115 private:
116 MSWriteParser(const MSWriteParser &);
117 MSWriteParser &operator=(const MSWriteParser &);
118
119 shared_ptr<WPSContentListener> createListener(librevenge::RVNGTextInterface *interface);
120 protected:
121 void readStructures();
122 virtual libwps_tools_win::Font::Type getFileEncoding(libwps_tools_win::Font::Type hint);
123 void readFIB();
124 virtual void readFFNTB();
125 void readFOD(unsigned page, void (MSWriteParser::*parseFOD)(uint32_t fcFirst, uint32_t fcLim, unsigned size));
126 virtual void readPAP(uint32_t fcFirst, uint32_t fcLim, unsigned cch);
127 virtual void readCHP(uint32_t fcFirst, uint32_t fcLim, unsigned cch);
128 virtual void readSUMD();
129 virtual void readFNTB();
130 virtual void readSED();
131 void readText(WPSEntry e, MSWriteParserInternal::Paragraph::Location location);
132 int numPages();
133 void processObject(WPSPosition &pos, unsigned long lastPos);
134 bool processDDB(librevenge::RVNGBinaryData &bmpdata, WPSPosition &pos, unsigned width, unsigned height, unsigned byte_width, unsigned planes, unsigned bits_pixel, unsigned size);
135 bool processDIB(librevenge::RVNGBinaryData &bmpdata, unsigned size);
136 bool processWMF(librevenge::RVNGBinaryData &wmfdata, unsigned size);
137 void processEmbeddedOLE(WPSPosition &pos, unsigned long lastPos);
138 bool processStaticOLE(librevenge::RVNGBinaryData &, std::string &mimetype, WPSPosition &pos, unsigned long lastPos);
139 bool readString(std::string &res, unsigned long lastPos);
140 virtual void insertSpecial(uint8_t val, uint32_t fc, MSWriteParserInternal::Paragraph::Location location);
141 virtual void insertControl(uint8_t val, uint32_t fc);
142 void insertNote(bool annotation, uint32_t fcPos, librevenge::RVNGString &label);
143 unsigned insertString(const unsigned char *str, unsigned size, libwps_tools_win::Font::Type type);
144 static void getPageStyle(MSWriteParserInternal::Section &sep, WPSPageSpan &pageSpan);
145 void getHeaderFooters(uint32_t first, MSWriteParserInternal::Section &sep, WPSPageSpan &pageSpan);
146 void startSection(MSWriteParserInternal::Section &section);
147
149 bool checkFilePosition(uint32_t pos) const
150 {
151 return pos<=m_fileLength;
152 }
153 // State
155 uint32_t m_fileLength;
156 uint32_t m_fcMac;
157
158 std::vector<MSWriteParserInternal::Paragraph> m_paragraphList;
159 std::vector<MSWriteParserInternal::Font> m_fontList;
160 std::vector<MSWriteParserInternal::Footnote> m_footnotes;
161 std::vector<MSWriteParserInternal::Section> m_sections;
162 std::vector<librevenge::RVNGString> m_fonts;
163 libwps_tools_win::Font::Type m_fontType;
164
165 shared_ptr<WPSContentListener> m_listener; /* the listener (if set)*/
166
167 librevenge::RVNGPropertyList m_metaData;
168 };
169
170 #endif /* MS_WRITE_H */
171 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
MSWriteParserInternal::Font::m_special
bool m_special
Definition: MSWrite.h:61
MSWriteParser::m_fontList
std::vector< MSWriteParserInternal::Font > m_fontList
Definition: MSWrite.h:159
MSWriteParserInternal::Section::m_bkc
unsigned m_bkc
Definition: MSWrite.h:80
MSWriteParserInternal
Definition: MSWrite.cpp:38
WPSParagraph
class to store the paragraph properties
Definition: WPSParagraph.h:54
MSWriteParserInternal::Section::m_dxaText
double m_dxaText
Definition: MSWrite.h:85
MSWriteParserInternal::Paragraph::HEADER
Definition: MSWrite.h:43
MSWriteParserInternal::Footnote::Footnote
Footnote()
Definition: MSWrite.h:67
MSWriteParserInternal::Section::m_xaLeft
double m_xaLeft
Definition: MSWrite.h:84
MSWriteParserInternal::Section::m_dyaText
double m_dyaText
Definition: MSWrite.h:83
MSWriteParserInternal::Section::m_fcLim
uint32_t m_fcLim
Definition: MSWrite.h:79
MSWriteParser::m_paragraphList
std::vector< MSWriteParserInternal::Paragraph > m_paragraphList
Definition: MSWrite.h:158
MSWriteParser::m_fonts
std::vector< librevenge::RVNGString > m_fonts
Definition: MSWrite.h:162
MSWriteParserInternal::Section::m_yaMac
double m_yaMac
Definition: MSWrite.h:81
MSWriteParserInternal::Section::m_columns
unsigned m_columns
Definition: MSWrite.h:90
libwps_tools_win.h
WPSFont
define the font properties
Definition: WPSFont.h:36
WPSParser.h
MSWriteParserInternal::Section::m_startPageNumber
uint16_t m_startPageNumber
Definition: MSWrite.h:86
MSWriteParserInternal::Paragraph::m_skiptab
bool m_skiptab
Definition: MSWrite.h:50
MSWriteParserInternal::Font::m_fcLim
uint32_t m_fcLim
Definition: MSWrite.h:60
MSWriteParserInternal::Paragraph::m_graphics
bool m_graphics
Definition: MSWrite.h:50
MSWriteParserInternal::Paragraph::m_fcFirst
uint32_t m_fcFirst
Definition: MSWrite.h:48
MSWriteParserInternal::Font::m_encoding
libwps_tools_win::Font::Type m_encoding
Definition: MSWrite.h:62
MSWriteParserInternal::Paragraph::m_interLine
double m_interLine
Definition: MSWrite.h:51
WPSParser
Definition: WPSParser.h:35
libwps_tools_win::Font::Type
Type
enum Type
Definition: libwps_tools_win.h:46
MSWriteParserInternal::Section::m_yaTop
double m_yaTop
Definition: MSWrite.h:82
MSWriteParserInternal::SubDocument
Internal: the subdocument of a MSWriteParser.
Definition: MSWrite.cpp:41
MSWriteParserInternal::Section::m_Main
WPSEntry m_Main
Definition: MSWrite.h:92
MSWriteParserInternal::Section::m_yaHeader
double m_yaHeader
Definition: MSWrite.h:87
MSWriteParser::m_listener
shared_ptr< WPSContentListener > m_listener
Definition: MSWrite.h:165
MSWriteParserInternal::Paragraph::m_fcLim
uint32_t m_fcLim
Definition: MSWrite.h:48
WPSHeaderPtr
shared_ptr< WPSHeader > WPSHeaderPtr
shared pointer to WPSHeader
Definition: libwps_internal.h:110
MSWriteParser::m_fontType
libwps_tools_win::Font::Type m_fontType
Definition: MSWrite.h:163
MSWriteParserInternal::Paragraph::m_HeaderFooterOccurrence
WPSPageSpan::HeaderFooterOccurrence m_HeaderFooterOccurrence
Definition: MSWrite.h:52
MSWriteParser::m_metaData
librevenge::RVNGPropertyList m_metaData
Definition: MSWrite.h:167
MSWriteParser::m_footnotes
std::vector< MSWriteParserInternal::Footnote > m_footnotes
Definition: MSWrite.h:160
libwps_internal.h
WPSEntry.h
WPSParagraph.h
MSWriteParserInternal::Section::m_yaFooter
double m_yaFooter
Definition: MSWrite.h:88
MSWriteParserInternal::Paragraph::m_firstpage
bool m_firstpage
Definition: MSWrite.h:50
MSWriteParserInternal::Paragraph::FOOTNOTE
Definition: MSWrite.h:43
MSWriteParserInternal::Font
Definition: MSWrite.h:55
WPSPageSpan.h
MSWriteParserInternal::Font::Font
Font()
Definition: MSWrite.h:57
MSWriteParserInternal::Paragraph::Paragraph
Paragraph()
Definition: MSWrite.h:44
MSWriteParser::m_fcMac
uint32_t m_fcMac
Definition: MSWrite.h:156
WPSPageSpan::HeaderFooterOccurrence
HeaderFooterOccurrence
Definition: WPSPageSpan.h:44
MSWriteParser
This class parses Microsoft Write 3.0 and 3.1.
Definition: MSWrite.h:101
MSWriteParserInternal::Section::m_dxaGutter
double m_dxaGutter
Definition: MSWrite.h:91
MSWriteParserInternal::Paragraph::MAIN
Definition: MSWrite.h:43
MSWriteParserInternal::Paragraph::m_headerUseMargin
bool m_headerUseMargin
Definition: MSWrite.h:50
RVNGInputStreamPtr
shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr
shared pointer to librevenge::RVNGInputStream
Definition: libwps_internal.h:88
MSWriteParserInternal::Section::m_endFtns
bool m_endFtns
Definition: MSWrite.h:89
MSWriteParserInternal::Footnote::m_fcRef
uint32_t m_fcRef
Definition: MSWrite.h:68
libwps_tools_win
some Windows© classes and tools
Definition: libwps_tools_win.cpp:31
MSWriteParser::checkFilePosition
bool checkFilePosition(uint32_t pos) const
check if the file position is correct or not
Definition: MSWrite.h:149
WPSPageSpan
Definition: WPSPageSpan.h:38
MSWriteParserInternal::Section
Definition: MSWrite.h:71
MSWriteParserInternal::Paragraph::m_Location
Location m_Location
Definition: MSWrite.h:49
MSWriteParser::m_sections
std::vector< MSWriteParserInternal::Section > m_sections
Definition: MSWrite.h:161
WPSFont.h
WPSEntry
basic class to store an entry in a file This contained :
Definition: WPSEntry.h:38
WPSPosition
Class to define the position of an object (textbox, picture, ..) in the document. ...
Definition: WPSPosition.h:39
MSWriteParserInternal::Paragraph::Location
Location
Definition: MSWrite.h:43
libwps_tools_win::Font::WIN3_WEUROPE
Definition: libwps_tools_win.h:52
MSWriteParser::m_fileLength
uint32_t m_fileLength
the last file position
Definition: MSWrite.h:155
MSWriteParserInternal::Paragraph
Definition: MSWrite.h:41
MSWriteParserInternal::Section::Section
Section()
constructor
Definition: MSWrite.h:74
MSWriteParserInternal::Paragraph::FOOTER
Definition: MSWrite.h:43
MSWriteParserInternal::Footnote
Definition: MSWrite.h:65