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
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
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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 /*
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 class MWAWEntry;
53 
55 typedef shared_ptr<MWAWParserState> MWAWParserStatePtr;
56 
57 class MWAWPosition;
58 
59 namespace HMWJGraphInternal
60 {
61 struct CellFormat;
62 struct Frame;
63 struct BasicGraph;
64 struct CommentFrame;
65 struct PictureFrame;
66 struct TableFrame;
67 struct TextboxFrame;
68 struct TextFrame;
69 struct Table;
70 struct TableCell;
71 
72 struct State;
73 class SubDocument;
74 }
75 
76 class HMWJParser;
77 
83 class HMWJGraph
84 {
85  friend class HMWJParser;
87 
88 public:
90  HMWJGraph(HMWJParser &parser);
92  virtual ~HMWJGraph();
93 
95  int version() const;
96 
98  int numPages() const;
99 
100 protected:
101 
103  bool getColor(int colId, int patternId, MWAWColor &color) const;
104 
106  bool sendPageGraphics(std::vector<long> const &doNotSendIds);
108  void flushExtra();
109 
110  //
111  // Intermediate level
112  //
114  bool readFrames(MWAWEntry const &entry);
116  shared_ptr<HMWJGraphInternal::Frame> readFrame(int id);
118  shared_ptr<HMWJGraphInternal::BasicGraph> readBasicGraph(HMWJGraphInternal::Frame const &header, long endPos);
120  shared_ptr<HMWJGraphInternal::CommentFrame> readCommentData(HMWJGraphInternal::Frame const &header, long endPos);
122  shared_ptr<HMWJGraphInternal::PictureFrame> readPictureData(HMWJGraphInternal::Frame const &header, long endPos);
124  shared_ptr<HMWJGraphInternal::TableFrame> readTableData(HMWJGraphInternal::Frame const &header, long endPos);
126  shared_ptr<HMWJGraphInternal::TextboxFrame> readTextboxData(HMWJGraphInternal::Frame const &header, long endPos);
128  shared_ptr<HMWJGraphInternal::TextFrame> readTextData(HMWJGraphInternal::Frame const &header, long endPos);
130  bool readGroupData(MWAWEntry const &entry, int actZone);
132  bool readGraphData(MWAWEntry const &entry, int actZone);
134  bool readPicture(MWAWEntry const &entry, int actZone);
136  bool readTable(MWAWEntry const &entry, int actZone);
138  bool readTableFormatsList(HMWJGraphInternal::Table &table, long endPos);
139 
140 
142  bool sendFrame(HMWJGraphInternal::Frame const &frame, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
144  bool sendBasicGraph(HMWJGraphInternal::BasicGraph const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
146  bool sendComment(HMWJGraphInternal::CommentFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
148  bool sendPictureFrame(HMWJGraphInternal::PictureFrame const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
150  bool sendEmptyPicture(MWAWPosition pos);
152  bool sendTextbox(HMWJGraphInternal::TextboxFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
154  bool sendTable(HMWJGraphInternal::Table const &table);
158  bool sendTableUnformatted(long zId);
160  bool updateTable(HMWJGraphInternal::Table const &table);
162  bool sendPreTableData(HMWJGraphInternal::Table const &table);
165  std::vector<HMWJGraphInternal::CellFormat> const &lFormat);
166 
167  // interface with mainParser
168 
171  std::map<long,int> getTextFrameInformations() const;
173  bool getFootnoteInformations(long &textZId, std::vector<long> &fPosList) const;
175  bool sendFrame(long frameId, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList());
177  bool sendText(long textId, long fPos);
178 
179  //
180  // low level
181  //
182 
183 
184 private:
185  HMWJGraph(HMWJGraph const &orig);
186  HMWJGraph &operator=(HMWJGraph const &orig);
187 
188 protected:
189  //
190  // data
191  //
194 
196  shared_ptr<HMWJGraphInternal::State> m_state;
197 
200 };
201 #endif
202 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
Internal: the comment frame of a HMWJGraph.
Definition: HMWJGraph.cxx:328
shared_ptr< HMWJGraphInternal::Frame > readFrame(int id)
try to read a frame
Definition: HMWJGraph.cxx:1128
int version() const
returns the file version
Definition: HMWJGraph.cxx:816
shared_ptr< HMWJGraphInternal::BasicGraph > readBasicGraph(HMWJGraphInternal::Frame const &header, long endPos)
try to read the basic graph data
Definition: HMWJGraph.cxx:2532
MWAWParserStatePtr m_parserState
the parser state
Definition: HMWJGraph.hxx:193
shared_ptr< MWAWParserState > MWAWParserStatePtr
Definition: ACText.hxx:49
bool sendTable(HMWJGraphInternal::Table const &table)
try to send a table
Definition: HMWJGraph.cxx:2176
shared_ptr< HMWJGraphInternal::TableFrame > readTableData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the table data
Definition: HMWJGraph.cxx:2411
shared_ptr< HMWJGraphInternal::PictureFrame > readPictureData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the picture data
Definition: HMWJGraph.cxx:2360
int numPages() const
returns the number of pages
Definition: HMWJGraph.cxx:836
bool readGroupData(MWAWEntry const &entry, int actZone)
try to read the groupd data ( type 9 )
Definition: HMWJGraph.cxx:1240
bool updateTable(HMWJGraphInternal::Table const &table)
check if the table is correct and if it can be send to a listener
Definition: HMWJGraph.cxx:1999
bool readGraphData(MWAWEntry const &entry, int actZone)
try to read the graph data (zone 8)
Definition: HMWJGraph.cxx:1317
Internal: the geometrical graph of a HMWJGraph.
Definition: HMWJGraph.cxx:509
Internal: the frame header of a HMWJGraph.
Definition: HMWJGraph.cxx:230
bool sendComment(HMWJGraphInternal::CommentFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a comment box to the listener
Definition: HMWJGraph.cxx:1934
bool sendPreTableData(HMWJGraphInternal::Table const &table)
try to send auxilliary table data
Definition: HMWJGraph.cxx:2087
shared_ptr< HMWJGraphInternal::TextboxFrame > readTextboxData(HMWJGraphInternal::Frame const &header, long endPos)
try to read a textbox data
Definition: HMWJGraph.cxx:2454
Internal: the subdocument of a HMWJGraph.
Definition: HMWJGraph.cxx:718
bool readPicture(MWAWEntry const &entry, int actZone)
try to read the pictures definition (type 6)
Definition: HMWJGraph.cxx:1393
the class to store a color
Definition: libmwaw_internal.hxx:161
HMWJGraph(HMWJParser &parser)
constructor
Definition: HMWJGraph.cxx:807
bool sendEmptyPicture(MWAWPosition pos)
try to send an empty picture
Definition: HMWJGraph.cxx:1907
bool readFrames(MWAWEntry const &entry)
try to read the frames definition (type 3)
Definition: HMWJGraph.cxx:921
bool sendText(long textId, long fPos)
ask main parser to send a text zone
Definition: HMWJGraph.cxx:854
a class to define the parser state
Definition: MWAWParser.hxx:60
bool sendFrame(HMWJGraphInternal::Frame const &frame, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a frame to the listener
Definition: HMWJGraph.cxx:2217
virtual ~HMWJGraph()
destructor
Definition: HMWJGraph.cxx:813
a table cell in a table in HMWJGraph
Definition: HMWJGraph.cxx:87
Internal: the picture frame of a HMWJGraph.
Definition: HMWJGraph.cxx:378
bool sendTextbox(HMWJGraphInternal::TextboxFrame const &textbox, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a textbox to the listener
Definition: HMWJGraph.cxx:1969
Internal: the table of a HMWJGraph.
Definition: HMWJGraph.cxx:140
bool getColor(int colId, int patternId, MWAWColor &color) const
returns the color associated with a pattern
Definition: HMWJGraph.cxx:821
bool readTable(MWAWEntry const &entry, int actZone)
try to read a table (zone 7)
Definition: HMWJGraph.cxx:1435
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:897
bool sendTableCell(HMWJGraphInternal::TableCell const &cell, std::vector< HMWJGraphInternal::CellFormat > const &lFormat)
try to send a cell in a table
Definition: HMWJGraph.cxx:2045
std::map< long, int > getTextFrameInformations() const
return a list textZId -&gt; type which type=0(main), 1(header), 2(footer), 3(footnote), 4(textbox), 9(table), 10(comment)
Definition: HMWJGraph.cxx:859
HMWJParser * m_mainParser
the main parser;
Definition: HMWJGraph.hxx:199
bool sendTableUnformatted(HMWJGraphInternal::Table const &table)
try to send a table unformatted
Definition: HMWJGraph.cxx:2162
bool readTableFormatsList(HMWJGraphInternal::Table &table, long endPos)
try to read a list of format
Definition: HMWJGraph.cxx:1620
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: HMWJGraph.cxx:2645
the main class to read a HanMac Word-J file
Definition: HMWJParser.hxx:107
Internal: the textbox frame of a HMWJGraph.
Definition: HMWJGraph.cxx:451
shared_ptr< HMWJGraphInternal::State > m_state
the state
Definition: HMWJGraph.hxx:196
HMWJGraph & operator=(HMWJGraph const &orig)
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:2619
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:2494
bool sendPictureFrame(HMWJGraphInternal::PictureFrame const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a picture frame
Definition: HMWJGraph.cxx:1865
the main class to read the graphic part of a HanMac Word-J file
Definition: HMWJGraph.hxx:83
bool sendBasicGraph(HMWJGraphInternal::BasicGraph const &pict, MWAWPosition pos, WPXPropertyList extras=WPXPropertyList())
try to send a basic picture to the listener
Definition: HMWJGraph.cxx:1747
shared_ptr< HMWJGraphInternal::CommentFrame > readCommentData(HMWJGraphInternal::Frame const &header, long endPos)
try to read the comment data
Definition: HMWJGraph.cxx:2308

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