ClarisWksStyleManager.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
8 * the License or as specified alternatively below. You may obtain a copy of
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11 * Software distributed under the License is distributed on an "AS IS" basis,
12 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 * for the specific language governing rights and limitations under the
14 * License.
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 AppleWorks/ClarisWorks parser
36  *
37  */
38 #ifndef CLARIS_WKS_STYLE_MANAGER
39 # define CLARIS_WKS_STYLE_MANAGER
40 
41 #include <iostream>
42 #include <string>
43 #include <vector>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWCell.hxx"
48 #include "MWAWDebug.hxx"
49 #include "MWAWGraphicStyle.hxx"
50 #include "MWAWInputStream.hxx"
51 
52 class ClarisWksDocument;
53 
54 namespace ClarisWksStyleManagerInternal
55 {
56 struct State;
57 }
58 
61 {
62 public:
63  struct CellFormat;
64  struct KSEN;
65  struct Style;
66 public:
71 
73  bool readColorList(MWAWEntry const &entry);
75  bool readPatternList(long endPos=-1);
77  bool readGradientList(long endPos=-1);
79  bool readStyles(MWAWEntry const &entry);
81  bool readFontNames();
83  bool updateGradient(int grad, MWAWGraphicStyle &style) const;
85  bool updateWallPaper(int wall, MWAWGraphicStyle &style) const;
86 
88  int getFontId(int localId) const;
90  bool getColor(int id, MWAWColor &col) const;
92  bool getPattern(int id, MWAWGraphicStyle::Pattern &pattern, float &percent) const;
94  bool getRulerName(int id, std::string &name) const;
95 
97  bool get(int styleId, Style &style) const;
99  bool get(int fontId, MWAWFont &font) const;
101  bool get(int formatId, CellFormat &format) const;
103  bool get(int ksenId, KSEN &ksen) const;
105  bool get(int graphId, MWAWGraphicStyle &graph) const;
106 
108  bool readFont(int id, int fontSize, MWAWFont &font);
109 
110 protected:
112  int version() const;
113 
115  bool readGenStyle(int id);
116 
118  bool readStylesDef(int N, int fSz);
120  bool readLookUp(int N, int fSz);
121 
122  /* read the STYL CELL sequence */
123  bool readCellStyles(int N, int fSz);
125  bool readFontNames(int N, int fSz);
127  bool readGraphStyles(int N, int fSz);
129  bool readKSEN(int N, int fSz);
131  bool readStyleNames(int N, int fSz);
133  bool readStyleFonts(int N, int fSz);
134 
135 protected:
141  shared_ptr<ClarisWksStyleManagerInternal::State> m_state;
142 
143 private:
146 
147 public:
149  struct CellFormat : public MWAWCell::Format {
151  explicit CellFormat(MWAWCell::Format const &format=MWAWCell::Format()) :
152  MWAWCell::Format(format), m_hAlign(MWAWCell::HALIGN_DEFAULT), m_fileFormat(-1), m_borders(0), m_wrap(false), m_extra("")
153  {
154  }
156  friend std::ostream &operator<<(std::ostream &o, CellFormat const &form);
164  bool m_wrap;
166  std::string m_extra;
167  };
168 
170  struct KSEN {
173  {
174  }
176  friend std::ostream &operator<<(std::ostream &o, KSEN const &ksen);
178  int m_valign;
184  int m_lines;
186  std::string m_extra;
187  };
188 
190  struct Style {
193  {
194  }
195 
197  friend std::ostream &operator<<(std::ostream &o, Style const &style);
198 
200  int m_fontId;
208  int m_nameId;
210  int m_ksenId;
218  std::string m_extra;
219  };
220 };
221 
222 #endif

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