FullWrtText.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 *
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7 * 2.0 (the "License"); you may not use this file except in compliance with
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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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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 FullWrite text document
36  *
37  */
38 #ifndef FULL_WRT_TEXT
39 # define FULL_WRT_TEXT
40 
41 #include "libmwaw_internal.hxx"
42 
43 
44 #include "MWAWDebug.hxx"
45 
46 #include "FullWrtStruct.hxx"
47 
48 namespace FullWrtTextInternal
49 {
50 struct Font;
51 struct Paragraph;
52 
53 struct LineHeader;
54 struct Zone;
55 
56 struct State;
57 }
58 
59 class FullWrtParser;
60 
67 {
68  friend class FullWrtParser;
69 public:
71  explicit FullWrtText(FullWrtParser &parser);
73  virtual ~FullWrtText();
74 
76  int version() const;
77 
79  int numPages() const;
80 
81 protected:
82 
84  void flushExtra();
85 
87  bool sendMainText();
89  int getHeaderFooterId(bool header, int page, int &numSimillar) const;
90 
92  bool send(int zId, MWAWColor fontColor=MWAWColor::black());
93 
94  //
95  // intermediate level
96  //
97 
100 
102  bool send(std::shared_ptr<FullWrtTextInternal::Zone> zone, MWAWColor fontColor=MWAWColor::black());
103 
105  void send(std::shared_ptr<FullWrtTextInternal::Zone> zone, int numChar,
107  std::string &str);
108 
110  bool sendTable(std::shared_ptr<FullWrtTextInternal::Zone> zone,
111  FullWrtTextInternal::LineHeader const &lHeader,
113  std::string &str);
116 
118  void prepareData()
119  {
120  sortZones();
122  }
123 
125  void sortZones();
127  void createItemStructures();
128 
129  //
130  // low level
131  //
132 
134  bool readLineHeader(std::shared_ptr<FullWrtTextInternal::Zone> zone, FullWrtTextInternal::LineHeader &lHeader);
135 
137  bool readItem(FullWrtStruct::EntryPtr zone, int id=-1, bool hidden=false);
138 
140  bool readParagraphTabs(FullWrtStruct::EntryPtr zone, int id=-1);
143 
146 
148  bool readDataMod(FullWrtStruct::EntryPtr zone, int id);
149 
152 
153 private:
154  FullWrtText(FullWrtText const &orig) = delete;
155  FullWrtText &operator=(FullWrtText const &orig) = delete;
156 
157 protected:
158  //
159  // data
160  //
163 
165  std::shared_ptr<FullWrtTextInternal::State> m_state;
166 
169 };
170 #endif
171 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
bool readDataMod(FullWrtStruct::EntryPtr zone, int id)
try to read the font/paragraph modifier zone (Zone1f)
Definition: FullWrtText.cxx:2290
virtual ~FullWrtText()
destructor
Definition: FullWrtText.cxx:715
std::shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:557
the main class to read a FullWrite file
Definition: FullWrtParser.hxx:66
bool sendMainText()
send a main zone
Definition: FullWrtText.cxx:2441
bool readTextData(FullWrtStruct::EntryPtr zone)
check if a zone is a text zone, if so read it...
Definition: FullWrtText.cxx:1645
static MWAWColor black()
return the back color
Definition: libmwaw_internal.hxx:245
bool sendTable(std::shared_ptr< FullWrtTextInternal::Zone > zone, FullWrtTextInternal::LineHeader const &lHeader, FullWrtTextInternal::Font &font, FullWrtTextInternal::Paragraph &ruler, std::string &str)
try send a table row
Definition: FullWrtText.cxx:1214
bool readParaModDocInfo(FullWrtStruct::EntryPtr zone)
try to read the paragraph modifier (at the end of doc info)
Definition: FullWrtText.cxx:2325
bool readColumns(FullWrtStruct::EntryPtr zone)
check if the input of the zone points to the columns definition, ...
Definition: FullWrtText.cxx:2394
FullWrtParser * m_mainParser
the main parser;
Definition: FullWrtText.hxx:168
bool readLineHeader(std::shared_ptr< FullWrtTextInternal::Zone > zone, FullWrtTextInternal::LineHeader &lHeader)
try to read the header of a line
Definition: FullWrtText.cxx:1317
void prepareData()
prepare the different data (called sortZones and createItemStructures)
Definition: FullWrtText.hxx:118
the class to store a color
Definition: libmwaw_internal.hxx:192
void createItemStructures()
create the item structures
Definition: FullWrtText.cxx:2551
std::shared_ptr< FullWrtTextInternal::State > m_state
the state
Definition: FullWrtText.hxx:165
FullWrtText & operator=(FullWrtText const &orig)=delete
bool sendHiddenItem(int id, FullWrtTextInternal::Font &font, FullWrtTextInternal::Paragraph &ruler)
send a hidden item
Definition: FullWrtText.cxx:1558
bool readItem(FullWrtStruct::EntryPtr zone, int id=-1, bool hidden=false)
check if the input of the zone points to a item zone in DataStruct Zone
Definition: FullWrtText.cxx:1938
int getHeaderFooterId(bool header, int page, int &numSimillar) const
return the header/footer blockid ( or -1)
Definition: FullWrtText.cxx:2460
FullWrtText(FullWrtParser &parser)
constructor
Definition: FullWrtText.cxx:708
bool readStyle(FullWrtStruct::EntryPtr zone)
try to read a style
Definition: FullWrtText.cxx:2065
Internal: class to store a font and it state.
Definition: FullWrtText.cxx:210
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: FullWrtText.cxx:2499
the main class to read the text part of writenow file
Definition: FullWrtText.hxx:66
Internal: class to store the LineHeader.
Definition: FullWrtText.cxx:267
std::shared_ptr< Entry > EntryPtr
Definition: FullWrtStruct.hxx:153
int version() const
returns the file version
Definition: FullWrtText.cxx:719
void sortZones()
sort the different zones, finding the main zone, ...
Definition: FullWrtText.cxx:2509
Internal: class to store the paragraph properties.
Definition: FullWrtText.cxx:476
bool send(int zId, MWAWColor fontColor=MWAWColor::black())
send a id zone
Definition: FullWrtText.cxx:2488
MWAWParserStatePtr m_parserState
the parser state
Definition: FullWrtText.hxx:162
int numPages() const
returns the number of pages
Definition: FullWrtText.cxx:726
Internal: the structures of a FullWrtText.
Definition: FullWrtText.cxx:59
bool readParagraphTabs(FullWrtStruct::EntryPtr zone, int id=-1)
check if the input of the zone points to a paragraph zone in DataStruct Zone
Definition: FullWrtText.cxx:2117

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