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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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 CWParser;
53 
54 namespace CWStyleManagerInternal
55 {
56 struct State;
57 }
58 
61 {
62 public:
63  struct Graphic;
64  struct KSEN;
65  struct Style;
66 public:
68  CWStyleManager(CWParser &mainParser);
71 
72  /* try to read the styles definition (in v4-6) */
73  bool readStyles(MWAWEntry const &entry);
74 
76  int getFontId(int localId) const;
77 
79  bool get(int styleId, Style &style) const;
81  bool get(int ksenId, KSEN &ksen) const;
83  bool get(int graphId, Graphic &graph) const;
84 
85 protected:
87  int version() const;
88 
90  bool readGenStyle(int id);
91 
93  bool readStylesDef(int N, int fSz);
95  bool readLookUp(int N, int fSz);
96 
97  /* read the STYL CELL sequence */
98  bool readCellStyles(int N, int fSz);
100  bool readFontNames(int N, int fSz);
102  bool readGraphStyles(int N, int fSz);
104  bool readKSEN(int N, int fSz);
106  bool readStyleNames(int N, int fSz);
107 
108 protected:
114  shared_ptr<CWStyleManagerInternal::State> m_state;
115 
116 private:
117  CWStyleManager(CWStyleManager const &orig);
119 
120 public:
122  struct Graphic {
125  for (int i = 0; i < 2; i++) {
126  m_pattern[i] = -1;
127  m_patternPercent[i] = 1;
128  }
129  m_color[0] = MWAWColor::black();
130  m_color[1] = MWAWColor::white();
131  }
133  MWAWColor getLineColor() const;
135  MWAWColor getSurfaceColor() const;
137  friend std::ostream &operator<<(std::ostream &o, Graphic const &graph);
143  int m_pattern[2];
147  std::string m_extra;
148  };
149 
151  struct KSEN {
153  KSEN() : m_valign(0), m_lineType(MWAWBorder::Simple), m_lineRepeat(MWAWBorder::Single), m_lines(0), m_extra("") {
154  }
156  friend std::ostream &operator<<(std::ostream &o, KSEN const &ksen);
158  int m_valign;
164  int m_lines;
166  std::string m_extra;
167  };
168 
170  struct Style {
173  }
174 
176  friend std::ostream &operator<<(std::ostream &o, Style const &style);
177 
179  int m_fontId;
187  int m_ksenId;
195  std::string m_extra;
196  };
197 };
198 
199 #endif

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