CWStyleManager.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
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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  * Class used to read main style by Claris Works parser
36  *
37  */
38 #ifndef CW_STYLE_MANAGER
39 # define CW_STYLE_MANAGER
40 
41 #include <iostream>
42 #include <string>
43 #include <vector>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWDebug.hxx"
48 #include "MWAWGraphicStyle.hxx"
49 #include "MWAWInputStream.hxx"
50 
51 class CWParser;
52 
53 namespace CWStyleManagerInternal
54 {
55 struct State;
56 }
57 
60 {
61 public:
62  struct CellFormat;
63  struct KSEN;
64  struct Style;
65 public:
67  CWStyleManager(CWParser &mainParser);
70 
72  bool readColorList(MWAWEntry const &entry);
74  bool readPatternList(long endPos=-1);
76  bool readGradientList(long endPos=-1);
78  bool readStyles(MWAWEntry const &entry);
80  bool updateGradient(int grad, MWAWGraphicStyle &style) const;
82  bool updateWallPaper(int wall, MWAWGraphicStyle &style) const;
83 
85  int getFontId(int localId) const;
87  bool getColor(int id, MWAWColor &col) const;
89  bool getPattern(int id, MWAWGraphicStyle::Pattern &pattern, float &percent) const;
90 
92  bool get(int styleId, Style &style) const;
94  bool get(int fontId, MWAWFont &font) const;
96  bool get(int formatId, CellFormat &format) const;
98  bool get(int ksenId, KSEN &ksen) const;
100  bool get(int graphId, MWAWGraphicStyle &graph) const;
101 
103  bool readFont(int id, int fontSize, MWAWFont &font);
104 
105 protected:
107  int version() const;
108 
110  bool readGenStyle(int id);
111 
113  bool readStylesDef(int N, int fSz);
115  bool readLookUp(int N, int fSz);
116 
117  /* read the STYL CELL sequence */
118  bool readCellStyles(int N, int fSz);
120  bool readFontNames(int N, int fSz);
122  bool readGraphStyles(int N, int fSz);
124  bool readKSEN(int N, int fSz);
126  bool readStyleNames(int N, int fSz);
128  bool readStyleFonts(int N, int fSz);
129 
130 protected:
136  shared_ptr<CWStyleManagerInternal::State> m_state;
137 
138 private:
139  CWStyleManager(CWStyleManager const &orig);
141 
142 public:
144  struct CellFormat {
147  }
149  friend std::ostream &operator<<(std::ostream &o, CellFormat const &form);
153  int m_format;
161  bool m_wrap;
163  std::string m_extra;
164  };
165 
167  struct KSEN {
169  KSEN() : m_valign(0), m_lineType(MWAWBorder::Simple), m_lineRepeat(MWAWBorder::Single), m_lines(0), m_extra("") {
170  }
172  friend std::ostream &operator<<(std::ostream &o, KSEN const &ksen);
174  int m_valign;
180  int m_lines;
182  std::string m_extra;
183  };
184 
186  struct Style {
189  }
190 
192  friend std::ostream &operator<<(std::ostream &o, Style const &style);
193 
195  int m_fontId;
203  int m_ksenId;
211  std::string m_extra;
212  };
213 };
214 
215 #endif

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