CWStyleManager.hxx
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2 
3 /* libmwaw
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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)
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26 * For minor contributions see the git repository.
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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 <map>
43 #include <set>
44 #include <string>
45 #include <vector>
46 
47 #include "libmwaw_internal.hxx"
48 
49 #include "MWAWDebug.hxx"
50 #include "MWAWInputStream.hxx"
51 
52 class MWAWEntry;
54 typedef shared_ptr<MWAWParserState> MWAWParserStatePtr;
55 
56 class CWParser;
57 
58 namespace CWStyleManagerInternal
59 {
60 struct State;
61 }
62 
65 {
66 public:
67  struct Graphic;
68  struct KSEN;
69  struct Style;
70 public:
72  CWStyleManager(CWParser &mainParser);
75 
76  /* try to read the styles definition (in v4-6) */
77  bool readStyles(MWAWEntry const &entry);
78 
80  int getFontId(int localId) const;
81 
83  bool get(int styleId, Style &style) const;
85  bool get(int ksenId, KSEN &ksen) const;
87  bool get(int graphId, Graphic &graph) const;
88 
89 protected:
91  int version() const;
92 
94  bool readGenStyle(int id);
95 
97  bool readStylesDef(int N, int fSz);
99  bool readLookUp(int N, int fSz);
100 
101  /* read the STYL CELL sequence */
102  bool readCellStyles(int N, int fSz);
104  bool readFontNames(int N, int fSz);
106  bool readGraphStyles(int N, int fSz);
108  bool readKSEN(int N, int fSz);
110  bool readStyleNames(int N, int fSz);
111 
112 protected:
118  shared_ptr<CWStyleManagerInternal::State> m_state;
119 
120 private:
121  CWStyleManager(CWStyleManager const &orig);
123 
124 public:
126  struct Graphic {
129  for (int i = 0; i < 2; i++) {
130  m_pattern[i] = -1;
131  m_patternPercent[i] = 1;
132  }
133  m_color[0] = MWAWColor::black();
134  m_color[1] = MWAWColor::white();
135  }
137  MWAWColor getLineColor() const;
139  MWAWColor getSurfaceColor() const;
141  friend std::ostream &operator<<(std::ostream &o, Graphic const &graph);
147  int m_pattern[2];
151  std::string m_extra;
152  };
153 
155  struct KSEN {
157  KSEN() : m_valign(0), m_lineType(MWAWBorder::Simple), m_lineRepeat(MWAWBorder::Single), m_lines(0), m_extra("") {
158  }
160  friend std::ostream &operator<<(std::ostream &o, KSEN const &ksen);
162  int m_valign;
168  int m_lines;
170  std::string m_extra;
171  };
172 
174  struct Style {
177  }
178 
180  friend std::ostream &operator<<(std::ostream &o, Style const &style);
181 
183  int m_fontId;
191  int m_ksenId;
199  std::string m_extra;
200  };
201 };
202 
203 #endif

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