ClarisDrawParser.hxx
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3 /* libmwaw
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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)
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33 
34 #ifndef CLARISDRAW_PARSER
35 # define CLARISDRAW_PARSER
36 
37 #include <string>
38 #include <vector>
39 
40 #include <librevenge/librevenge.h>
41 
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44 
45 #include "MWAWParser.hxx"
46 
47 #include "ClarisWksStruct.hxx"
48 
50 {
51 struct State;
52 
53 class SubDocument;
54 }
55 
56 class ClarisDrawGraph;
57 class ClarisDrawText;
59 
63 class ClarisDrawParser final : public MWAWGraphicParser
64 {
65  friend class ClarisDrawGraph;
66  friend class ClarisDrawText;
67 public:
69  ClarisDrawParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
71  ~ClarisDrawParser() final;
72 
74  bool checkHeader(MWAWHeader *header, bool strict=false) final;
75 
77  void parse(librevenge::RVNGDrawingInterface *documentInterface) final;
78 
80  int getFileType(int zoneId) const;
84  bool sendTextZone(int number, int subZone=-1);
85 
86 protected:
88  void init();
89 
91  void createDocument(librevenge::RVNGDrawingInterface *documentInterface);
92 
93 protected:
95  bool createZones();
97  bool readZone();
98 
99  // Intermediate level
100 
102  bool readDocHeader();
104  bool readLibraryHeader();
106  std::shared_ptr<ClarisWksStruct::DSET> readDSET(bool isLibHeader=false);
107 
109  bool readPrintInfo();
111  bool readDocInfo();
113  bool readLayouts();
115  bool readLibraryNames();
116 
117  //
118  // low level
119  //
120 
121 protected:
122  //
123  // data
124  //
125 
127  std::shared_ptr<ClarisDrawParserInternal::State> m_state;
131  std::shared_ptr<ClarisDrawGraph> m_graphParser;
133  std::shared_ptr<ClarisDrawText> m_textParser;
134 };
135 #endif
136 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
void init()
inits all internal variables
Definition: ClarisDrawParser.cxx:153
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition: ClarisDrawParser.cxx:1095
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
Definition: MWAWDocument.hxx:56
void createDocument(librevenge::RVNGDrawingInterface *documentInterface)
creates the listener which will be associated to the document
Definition: ClarisDrawParser.cxx:254
void parse(librevenge::RVNGDrawingInterface *documentInterface) final
the main parse function
Definition: ClarisDrawParser.cxx:189
std::shared_ptr< ClarisDrawParserInternal::State > m_state
the state
Definition: ClarisDrawParser.hxx:127
Internal: the structures of a ClarisDrawParser.
Definition: ClarisDrawParser.cxx:62
std::shared_ptr< ClarisDrawStyleManager > m_styleManager
the style manager
Definition: ClarisDrawParser.hxx:129
std::shared_ptr< ClarisWksStruct::DSET > readDSET(bool isLibHeader=false)
try to read a DSET structure
Definition: ClarisDrawParser.cxx:1453
MWAWVec2f getPageLeftTop()
returns the page left top point ( in inches)
Definition: ClarisDrawParser.cxx:180
ClarisDrawParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition: ClarisDrawParser.cxx:139
the main class to read a ClarisDraw style
Definition: ClarisDrawStyleManager.hxx:59
bool readPrintInfo()
try to read the print info zone
Definition: ClarisDrawParser.cxx:1394
bool readDocInfo()
try to read the document info zone
Definition: ClarisDrawParser.cxx:1348
std::shared_ptr< ClarisDrawGraph > m_graphParser
the graph parser
Definition: ClarisDrawParser.hxx:131
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:561
bool readLibraryNames()
try to read the library names(two zone)
Definition: ClarisDrawParser.cxx:1231
int getFileType(int zoneId) const
returns the file type corresponding to a zone id
Definition: ClarisDrawParser.cxx:166
~ClarisDrawParser() final
destructor
Definition: ClarisDrawParser.cxx:149
bool createZones()
finds the different objects zones
Definition: ClarisDrawParser.cxx:321
virtual class which defines the ancestor of all graphic zone parser
Definition: MWAWParser.hxx:250
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:551
the main class to read a ClarisDraw v1 file
Definition: ClarisDrawParser.hxx:63
bool readDocHeader()
try to read a document header
Definition: ClarisDrawParser.cxx:402
bool readLayouts()
try to read the layout
Definition: ClarisDrawParser.cxx:1134
bool sendTextZone(int number, int subZone=-1)
sends a text zone
Definition: ClarisDrawParser.cxx:175
bool readLibraryHeader()
try to read the library header
Definition: ClarisDrawParser.cxx:817
namespace to store the main structure which appears in a ClarisDraw/ClarisWorks file ...
Definition: ClarisWksStruct.cxx:49
std::shared_ptr< ClarisDrawText > m_textParser
the text parser
Definition: ClarisDrawParser.hxx:133
the main class to read the graphic part of ClarisDraw file
Definition: ClarisDrawGraph.hxx:73
bool readZone()
try to read a zone
Definition: ClarisDrawParser.cxx:360
the main class to read the text part of ClarisDraw file
Definition: ClarisDrawText.hxx:72

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