1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef GRAPHICS_MACGUI_MACFONTMANAGER_H
#define GRAPHICS_MACGUI_MACFONTMANAGER_H
#include "graphics/fontman.h"
namespace Common {
class SeekableReadStream;
class MacResManager;
}
namespace Graphics {
class MacFONTFont;
enum {
kMacFontNonStandard = -1,
kMacFontChicago = 0,
kMacFontGeneva = 1,
kMacFontNewYork = 2,
kMacFontMonaco = 4,
kMacFontVenice = 5,
kMacFontLondon = 6,
kMacFontAthens = 7,
kMacFontSanFrancisco = 8,
kMacFontCairo = 11,
kMacFontLosAngeles = 12,
kMacFontPalatino = 16,
kMacFontTimes = 20,
kMacFontHelvetica = 21,
kMacFontCourier = 22,
kMacFontSymbol = 23
};
enum {
kMacFontRegular,
kMacFontBold = 1,
kMacFontItalic = 2,
kMacFontUnderline = 4,
kMacFontOutline = 8,
kMacFontShadow = 16,
kMacFontCondense = 32,
kMacFontExtend = 64
};
class Font;
class MacFont {
public:
MacFont(int id = kMacFontChicago, int size = 12, int slant = kMacFontRegular, FontManager::FontUsage fallback = Graphics::FontManager::kBigGUIFont) {
_id = id;
_size = size ? size : 12;
_slant = slant;
_fallback = fallback;
_generated = false;
_font = NULL;
}
int getId() const { return _id; };
int getSize() const { return _size; }
int getSlant() const { return _slant; }
Common::String getName() { return _name; }
void setName(Common::String &name) { _name = name; }
void setName(const char *name) { _name = name; }
FontManager::FontUsage getFallback() { return _fallback; }
bool isGenerated() { return _generated; }
void setGenerated(bool gen) { _generated = gen; }
MacFONTFont *getFont() { return _font; }
void setFont(MacFONTFont *font) { _font = font; }
private:
int _id;
int _size;
int _slant;
Common::String _name;
FontManager::FontUsage _fallback;
bool _generated;
MacFONTFont *_font;
};
class MacFontManager {
public:
MacFontManager(uint32 mode);
~MacFontManager();
/**
* Accessor method to check the presence of built-in fonts.
* @return True if there are bult-in fonts.
*/
bool hasBuiltInFonts() { return _builtInFonts; }
/**
* Retrieve a font from the available ones.
* @param name Name of the desired font.
* @param fallback Fallback policy in case the desired font isn't there.
* @return The requested font or the fallback.
*/
const Font *getFont(MacFont macFont);
/**
* Return font name from standard ID
* @param id ID of the font
* @param size size of the font
* @return the font name or NULL if ID goes beyond the mapping
*/
const Common::String getFontName(int id, int size, int slant = kMacFontRegular, bool tryGen = false);
const Common::String getFontName(MacFont &font);
int getFontIdByName(Common::String name);
void loadFonts(Common::SeekableReadStream *stream);
void loadFonts(const Common::String &fileName);
void loadFonts(Common::MacResManager *fontFile);
void registerFontMapping(uint16 id, Common::String name);
void clearFontMapping();
void forceBuiltinFonts() { _builtInFonts = true; }
private:
void loadFontsBDF();
void loadFonts();
void generateFontSubstitute(MacFont &macFont);
void generateFont(MacFont &toFont, MacFont &fromFont);
private:
bool _builtInFonts;
uint32 _mode;
Common::HashMap<Common::String, MacFont *> _fontRegistry;
Common::HashMap<Common::String, int> _fontIds;
Common::HashMap<uint16, Common::String> _extraFontNames;
Common::HashMap<Common::String, int> _extraFontIds;
int parseFontSlant(Common::String slant);
/* Unicode font */
Common::HashMap<int, const Graphics::Font *> _uniFonts;
};
} // End of namespace Graphics
#endif
|
