HMWJGraph.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
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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 *
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24 * All Rights Reserved.
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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 /*
35  * Parser to HanMac Word-J text document ( graphic part )
36  *
37  */
38 #ifndef HMWJ_GRAPH
39 # define HMWJ_GRAPH
40 
41 #include <map>
42 #include <string>
43 #include <vector>
44 
45 #include <libwpd/libwpd.h>
46 
47 #include "libmwaw_internal.hxx"
48 
49 #include "MWAWDebug.hxx"
50 #include "MWAWInputStream.hxx"
51 
52 namespace HMWJGraphInternal
53 {
54 struct CellFormat;
55 struct Frame;
56 struct BasicGraph;
57 struct CommentFrame;
58 struct PictureFrame;
59 struct TableFrame;
60 struct TextboxFrame;
61 struct TextFrame;
62 struct Table;
63 struct TableCell;
64 
65 struct State;
66 class SubDocument;
67 }
68 
69 class HMWJParser;
70 
76 class HMWJGraph
77 {
78  friend class HMWJParser;
79  friend struct HMWJGraphInternal::Table;
81 
82 public:
84  HMWJGraph(HMWJParser &parser);
86  virtual ~HMWJGraph();
87 
89  int version() const;
90 
92  int numPages() const;
93 
94 protected:
95 
97  bool getColor(int colId, int patternId, MWAWColor &color) const;
98 
100  bool sendPageGraphics(std::vector<long> const &doNotSendIds);
102  void flushExtra();
103 
104  //
105  // Intermediate level
106  //
108  bool readFrames(MWAWEntry const &entry);
110  shared_ptr<HMWJGraphInternal::Frame> readFrame(int id);
112  shared_ptr<HMWJGraphInternal::BasicGraph> readBasicGraph(HMWJGraphInternal::Frame const &header, long endPos);
114  shared_ptr<HMWJGraphInternal::CommentFrame> readCommentData(HMWJGraphInternal::Frame const &header, long endPos);
116  shared_ptr<HMWJGraphInternal::PictureFrame> readPictureData(HMWJGraphInternal::Frame const &header, long endPos);
118  shared_ptr<HMWJGraphInternal::TableFrame> readTableData(HMWJGraphInternal::Frame const &header, long endPos);
120  shared_ptr<HMWJGraphInternal::TextboxFrame> readTextboxData(HMWJGraphInternal::Frame const &header, long endPos);
122  shared_ptr<HMWJGraphInternal::TextFrame> readTextData(HMWJGraphInternal::Frame const &header, long endPos);
124  bool readGroupData(MWAWEntry const &entry, int actZone);
126  bool readGraphData(MWAWEntry const &entry, int actZone);
128  bool readPicture(MWAWEntry const &entry, int actZone);
130  bool readTable(MWAWEntry const &entry, int actZone);
132  bool readTableFormatsList(HMWJGraphInternal::Table &table, long endPos);
133 
134 
136  bool sendFrame(HMWJGraphInternal::Frame const &frame, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
138  bool sendBasicGraph(HMWJGraphInternal::BasicGraph const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
140  bool sendComment(HMWJGraphInternal::CommentFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
142  bool sendPictureFrame(HMWJGraphInternal::PictureFrame const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
144  bool sendEmptyPicture(MWAWPosition pos);
146  bool sendTextbox(HMWJGraphInternal::TextboxFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
148  bool sendTableUnformatted(long zId);
149 
150  // interface with mainParser
151 
154  std::map<long,int> getTextFrameInformations() const;
156  bool getFootnoteInformations(long &textZId, std::vector<long> &fPosList) const;
158  bool sendFrame(long frameId, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
160  bool sendText(long textId, long fPos);
161 
162  //
163  // low level
164  //
165 
166 
167 private:
168  HMWJGraph(HMWJGraph const &orig);
169  HMWJGraph &operator=(HMWJGraph const &orig);
170 
171 protected:
172  //
173  // data
174  //
177 
179  shared_ptr<HMWJGraphInternal::State> m_state;
180 
183 };
184 #endif
185 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
Internal: the comment frame of a HMWJGraph.
Definition: HMWJGraph.cxx:359
shared_ptr< HMWJGraphInternal::Frame > readFrame(int id)
try to read a frame
Definition: HMWJGraph.cxx:1159
int version() const
returns the file version
Definition: HMWJGraph.cxx:847
shared_ptr< HMWJGraphInternal::BasicGraph > readBasicGraph(HMWJGraphInternal::Frame const &header, long endPos)
try to read the basic graph data
Definition: HMWJGraph.cxx:2403
MWAWParserStatePtr m_parserState
the parser state
Definition: HMWJGraph.hxx:176
shared_ptr< HMWJGraphInternal::TableFrame > readTableData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the table data
Definition: HMWJGraph.cxx:2282
shared_ptr< HMWJGraphInternal::PictureFrame > readPictureData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the picture data
Definition: HMWJGraph.cxx:2231
int numPages() const
returns the number of pages
Definition: HMWJGraph.cxx:867
bool readGroupData(MWAWEntry const &entry, int actZone)
try to read the groupd data ( type 9 )
Definition: HMWJGraph.cxx:1271
bool readGraphData(MWAWEntry const &entry, int actZone)
try to read the graph data (zone 8)
Definition: HMWJGraph.cxx:1347
Internal: the geometrical graph of a HMWJGraph.
Definition: HMWJGraph.cxx:540
Internal: the frame header of a HMWJGraph.
Definition: HMWJGraph.cxx:261
bool sendComment(HMWJGraphInternal::CommentFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a comment box to the listener
Definition: HMWJGraph.cxx:1996
shared_ptr< HMWJGraphInternal::TextboxFrame > readTextboxData(HMWJGraphInternal::Frame const &header, long endPos)
try to read a textbox data
Definition: HMWJGraph.cxx:2325
Internal: the subdocument of a HMWJGraph.
Definition: HMWJGraph.cxx:749
bool readPicture(MWAWEntry const &entry, int actZone)
try to read the pictures definition (type 6)
Definition: HMWJGraph.cxx:1423
the class to store a color
Definition: libmwaw_internal.hxx:161
HMWJGraph(HMWJParser &parser)
constructor
Definition: HMWJGraph.cxx:838
bool sendEmptyPicture(MWAWPosition pos)
try to send an empty picture
Definition: HMWJGraph.cxx:1969
bool readFrames(MWAWEntry const &entry)
try to read the frames definition (type 3)
Definition: HMWJGraph.cxx:952
bool sendText(long textId, long fPos)
ask main parser to send a text zone
Definition: HMWJGraph.cxx:885
bool sendFrame(HMWJGraphInternal::Frame const &frame, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a frame to the listener
Definition: HMWJGraph.cxx:2087
virtual ~HMWJGraph()
destructor
Definition: HMWJGraph.cxx:844
Internal: the picture frame of a HMWJGraph.
Definition: HMWJGraph.cxx:409
bool sendTextbox(HMWJGraphInternal::TextboxFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a textbox to the listener
Definition: HMWJGraph.cxx:2031
bool sendTableUnformatted(long zId)
try to send a table unformatted
Definition: HMWJGraph.cxx:2061
Internal: the table of a HMWJGraph.
Definition: HMWJGraph.cxx:148
bool getColor(int colId, int patternId, MWAWColor &color) const
returns the color associated with a pattern
Definition: HMWJGraph.cxx:852
bool readTable(MWAWEntry const &entry, int actZone)
try to read a table (zone 7)
Definition: HMWJGraph.cxx:1465
bool getFootnoteInformations(long &textZId, std::vector< long > &fPosList) const
return the footnote text zone id and the list of first char position
Definition: HMWJGraph.cxx:928
std::map< long, int > getTextFrameInformations() const
return a list textZId -> type which type=0(main), 1(header), 2(footer), 3(footnote), 4(textbox), 9(table), 10(comment)
Definition: HMWJGraph.cxx:890
HMWJParser * m_mainParser
the main parser;
Definition: HMWJGraph.hxx:182
bool readTableFormatsList(HMWJGraphInternal::Table &table, long endPos)
try to read a list of format
Definition: HMWJGraph.cxx:1681
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: HMWJGraph.cxx:2516
the main class to read a HanMac Word-J file
Definition: HMWJParser.hxx:102
Internal: the textbox frame of a HMWJGraph.
Definition: HMWJGraph.cxx:482
shared_ptr< HMWJGraphInternal::State > m_state
the state
Definition: HMWJGraph.hxx:179
HMWJGraph & operator=(HMWJGraph const &orig)
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:342
Class to define the position of an object (textbox, picture, ..) in the document. ...
Definition: MWAWPosition.hxx:47
bool sendPageGraphics(std::vector< long > const &doNotSendIds)
try to send the page graphic
Definition: HMWJGraph.cxx:2490
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
shared_ptr< HMWJGraphInternal::TextFrame > readTextData(HMWJGraphInternal::Frame const &header, long endPos)
try to read a text data (text, header/footer, footnote)
Definition: HMWJGraph.cxx:2365
bool sendPictureFrame(HMWJGraphInternal::PictureFrame const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a picture frame
Definition: HMWJGraph.cxx:1927
the main class to read the graphic part of a HanMac Word-J file
Definition: HMWJGraph.hxx:76
bool sendBasicGraph(HMWJGraphInternal::BasicGraph const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a basic picture to the listener
Definition: HMWJGraph.cxx:1809
shared_ptr< HMWJGraphInternal::CommentFrame > readCommentData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the comment data
Definition: HMWJGraph.cxx:2179

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