WPS4Graph.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwps
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9  * Major Contributor(s):
10  * Copyright (C) 2009, 2011 Alonso Laurent (alonso@loria.fr)
11  * Copyright (C) 2006, 2007 Andrew Ziem
12  * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
13  * Copyright (C) 2004 Marc Maurer (uwog@uwog.net)
14  * Copyright (C) 2003-2005 William Lachance (william.lachance@sympatico.ca)
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24  */
25 
26 #ifndef WPS4_GRAPH
27 # define WPS4_GRAPH
28 
29 #include <vector>
30 
31 #include "libwps_internal.h"
32 
33 #include "WPSDebug.h"
34 
35 struct WPSOLEParserObject;
36 class WPS4Parser;
37 
38 namespace WPS4GraphInternal
39 {
40 struct State;
41 }
42 
44 //
45 // class to parse the object
46 //
48 
56 class WPS4Graph
57 {
58  friend class WPS4Parser;
59 public:
61  explicit WPS4Graph(WPS4Parser &parser);
62 
64  ~WPS4Graph();
65 
68  {
69  m_listener = listen;
70  }
71 
78  void computePositions() const;
79 
81  int numPages() const;
82 
83 protected:
85  int version() const;
86 
88  void storeObjects(std::vector<WPSOLEParserObject> const &objects,
89  std::vector<int> const &ids);
90 
96  int readObject(RVNGInputStreamPtr input, WPSEntry const &entry);
97 
99  void sendObject(WPSPosition const &position, int id);
100 
107  void sendObjects(int page);
108 
111  {
112  return m_asciiFile;
113  }
114 
115 private:
116  WPS4Graph(WPS4Graph const &orig);
117  WPS4Graph &operator=(WPS4Graph const &orig);
118 protected:
121 
124 
126  mutable shared_ptr<WPS4GraphInternal::State> m_state;
127 
130 };
131 
132 #endif
133 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
134 
libwps::DebugFile & m_asciiFile
the ascii file
Definition: WPS4Graph.h:129
shared_ptr< WPSContentListener > WPSContentListenerPtr
shared pointer to WPSContentListener
Definition: libwps_internal.h:108
libwps::DebugFile m_asciiFile
the debug file
Definition: WPSParser.h:90
WPSParser & operator=(const WPSParser &)
WPS4Parser & m_mainParser
the main parser
Definition: WPS4Graph.h:123
Definition: WPSDebug.h:196
libwps::DebugFile & ascii()
returns the debug file
Definition: WPS4Graph.h:110
int version() const
Definition: WPSParser.h:56
This class parses Works version 2 through 4.
Definition: WPS4.h:48
the main class to read/store picture in a Pc MS Works document v1-4
Definition: WPS4Graph.h:56
int readObject(RVNGInputStreamPtr input, WPSEntry const &entry)
tries to read a picture ( via its WPS4Graph )
Definition: WPS4.cpp:317
void setListener(WPSContentListenerPtr &listen)
sets the listener
Definition: WPS4Graph.h:67
Internal: the structures of a WPS4Graph.
Definition: WPS4Graph.cpp:44
void sendObject(WPSPosition const &position, int id)
sends an object with given id ( via its WPS4Graph )
Definition: WPS4.cpp:325
small struct to store an object
Definition: WPSOLEParser.h:79
WPSContentListenerPtr m_listener
the listener
Definition: WPS4Graph.h:120
shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr
shared pointer to librevenge::RVNGInputStream
Definition: libwps_internal.h:88
shared_ptr< WPSContentListener > m_listener
Definition: WPS4.h:147
shared_ptr< WPS4GraphInternal::State > m_state
the state
Definition: WPS4Graph.h:126
friend class WPS4Graph
Definition: WPS4.h:51
basic class to store an entry in a file This contained :
Definition: WPSEntry.h:38
Class to define the position of an object (textbox, picture, ..) in the document. ...
Definition: WPSPosition.h:39

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