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annotate font/text.h @ 66:d112357a0ec1

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Fix a bug with savegames introduced with changeset c7bcc0ec2267. Warning: savegames created since c7bcc0ec2267 are probably corrupted, you may have to start the game over. If you chose not to do so, you should replace all occurrences of 'TextWindow' by 'TextImplWindow', and 'Text Window' by 'TextImpl Window' in your save files.
author Thibaut Girka <thib@sitedethib.com>
date Sat, 11 Dec 2010 18:36:20 +0100
parents ddbcbd000206
children
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1 /*
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2 * Copyright (c) 2004 Kazunori "jagarl" Ueno
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3 * All rights reserved.
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4 *
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5 * Redistribution and use in source and binary forms, with or without
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6 * modification, are permitted provided that the following conditions
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7 * are met:
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8 * 1. Redistributions of source code must retain the above copyright
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9 * notice, this list of conditions and the following disclaimer.
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10 * 2. Redistributions in binary form must reproduce the above copyright
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11 * notice, this list of conditions and the following disclaimer in the
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12 * documentation and/or other materials provided with the distribution.
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13 * 3. The name of the author may not be used to endorse or promote products
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14 * derived from this software without specific prior written permission.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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26 */
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27
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28 #ifndef __TEXT_H__
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29 #define __TEXT_H__
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30
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31 #include <vector>
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32 #include <string>
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33
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34 struct TextElem {
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35 typedef enum {glyph, escape, color, size} ElemType;
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36 typedef enum { ret, pos_reset, name_start, name_end, ruby_start, ruby_startruby, ruby_end} EscapeType;
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37 ElemType type;
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38 union Impl {
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39 struct {
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40 int code;
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41 } Glyph;
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42 struct {
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43 EscapeType type;
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44 } Escape;
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45 struct {
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46 unsigned char r, g, b;
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47 } Color;
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48 struct {
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49 float scale;
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50 } Size;
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51 } impl;
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52 };
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53
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54 class TextStream {
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55 public:
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56 TextStream(void);
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57 TextStream& operator =(const TextStream& from) {
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58 container = from.container;
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59 kanji_type = from.kanji_type;
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60 return *this;
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61 }
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63 static TextStream ParseMoji(const char* str, int r, int g, int b, int size);
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64
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65 std::string Save(void);
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66 void Load(const std::string&);
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68 void SetSize(double size);
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69 void SetColor(unsigned char r, unsigned char g, unsigned char b);
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70 void SetDefaultColor(unsigned char r, unsigned char g, unsigned char b);
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71 void InsertColor(int begin_pos, int end_pos, unsigned char r, unsigned char g, unsigned char b);
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72 void Clear(void);
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73 void Add(const char* str);
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74 void AddReturn(void);
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75 void AddName(const char* name);
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76 void AddRuby(const char* str, const char* ruby);
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78 void RemoveName(char* name, int namelen);
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80 public:
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81 std::vector<TextElem> container;
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82 typedef std::vector<TextElem>::iterator Iterator;
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83
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84 enum {sjis, euc} kanji_type;
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85
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86 };
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87
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88 namespace XKFont {
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89 class Glyph;
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90 class Font;
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91 }
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92
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93 struct TextGlyph {
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94 int x,y;
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95 enum Flag { Group = 1, LineEnd = 2, Kinsoku = 4, PhraseEnd = 8} flag;
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96 unsigned char r, g, b;
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97 bool is_rev;
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98 XKFont::Glyph* glyph;
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99 };
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100
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101 struct TextGlyphStream : public std::vector<TextGlyph> {
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102 XKFont::Font* font;
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103 int width(void);
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104 int height(void);
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105 void SetColor(int r, int g, int b);
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106 void SetReverse(bool rev);
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107 };
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108
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109 #endif /* __TEXT_H__ */