Rev 5021 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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4438 | Serge | 1 | |
2 | #include |
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3 | #include |
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4 | #include |
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5 | //#include |
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5021 | Serge | 6 | //#include "font_droid.h" |
4438 | Serge | 7 | #include |
8 | #include FT_FREETYPE_H |
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9 | #include |
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10 | |||
11 | |||
12 | |||
13 | |||
14 | { |
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15 | int l; |
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16 | int t; |
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17 | int r; |
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18 | int b; |
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19 | }rect_t; |
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20 | |||
21 | |||
22 | |||
23 | |||
24 | |||
25 | |||
5372 | serge | 26 | { |
4438 | Serge | 27 | uint8_t *dst; |
28 | uint8_t *src, *tmpsrc; |
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29 | |||
30 | |||
31 | int i, j; |
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32 | |||
33 | |||
5372 | serge | 34 | src = bitmap->buffer; |
4438 | Serge | 35 | |
36 | |||
37 | { |
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38 | tmpdst = (uint32_t*)dst; |
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39 | tmpsrc = src; |
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40 | |||
41 | |||
5372 | serge | 42 | src+= bitmap->pitch; |
4438 | Serge | 43 | |
44 | |||
45 | { |
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46 | int a = *tmpsrc++; |
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47 | int sr, sg, sb; |
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48 | int dr, dg, db; |
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49 | |||
50 | |||
51 | |||
52 | |||
53 | dg = (*tmpdst >> 8) & 0xFF; |
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54 | dr = (*tmpdst >> 16) &0xFF; |
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55 | |||
56 | |||
57 | sg = (col >> 8) & 0xFF; |
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58 | sr = (col >> 16) &0xFF; |
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59 | |||
60 | |||
61 | dg = (a*sg + dg*(256-a))/256; |
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62 | dr = (a*sr + dr*(256-a))/256; |
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63 | |||
64 | |||
65 | }; |
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66 | } |
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67 | }; |
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68 | |||
69 | |||
70 | |||
5372 | serge | 71 | { |
4438 | Serge | 72 | FT_UInt glyph_index; |
73 | FT_Bool use_kerning = 0; |
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74 | FT_UInt previous; |
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75 | int x, y, w; |
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76 | char ch; |
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77 | int err = 0; |
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78 | |||
79 | |||
80 | previous = 0; |
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81 | |||
82 | |||
83 | y = rc->b; |
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84 | |||
85 | |||
86 | |||
87 | |||
88 | { |
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89 | glyph_index = FT_Get_Char_Index( face, ansi2utf32(ch) ); |
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90 | |||
91 | |||
92 | { |
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93 | FT_Vector delta; |
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94 | FT_Get_Kerning( face, previous, glyph_index, FT_KERNING_DEFAULT, &delta ); |
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95 | x += delta.x ; |
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96 | } |
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97 | |||
98 | |||
99 | break; |
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100 | |||
101 | |||
102 | if ( err ) |
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103 | continue; |
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104 | |||
105 | |||
106 | if ( err ) |
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107 | continue; |
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108 | |||
109 | |||
5372 | serge | 110 | y - face->glyph->bitmap_top, color); |
111 | |||
4438 | Serge | 112 | |
113 | previous = glyph_index; |
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114 | }; |
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115 | |||
116 | |||
117 | }; |
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118 | |||
119 | |||
120 | |||
121 | { |
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122 | int err; |
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123 | |||
124 | |||
125 | FT_Face face = NULL; |
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126 | |||
127 | |||
128 | if ( err ) |
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129 | { |
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130 | printf("an error occurred during FreeType initialization\n"); |
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131 | goto done; |
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132 | } |
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133 | |||
134 | |||
135 | |||
136 | |||
137 | printf("err %d\n", err); |
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5021 | Serge | 138 | if ( err == FT_Err_Unknown_File_Format ) |
4438 | Serge | 139 | { |
140 | printf("font format is unsupported\n"); |
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141 | goto done; |
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142 | |||
143 | |||
144 | else if ( err ) |
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145 | { |
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146 | printf("font file could not be read or broken\n"); |
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147 | goto done; |
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148 | |||
149 | |||
150 | |||
151 | |||
152 | // err = FT_Set_Pixel_Sizes( face, 0, 100 ); |
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153 | |||
154 | |||
155 | |||
156 | |||
157 | }; |
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158 | |||
159 | |||
160 | |||
161 | { |
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162 | if(ch < 0x80) |
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163 | return ch; |
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164 | |||
165 | |||
166 | return 0x410-0x80 + ch; |
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167 | |||
168 | |||
169 | return 0; |
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170 | |||
171 | |||
172 | return 0x440-0xE0 + ch; |
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173 | |||
174 | |||
175 | return 0x401; |
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176 | else if(ch==0xF1) |
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177 | return 0x451; |
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178 | else return 0; |
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179 | }>>>>><>><>8)|db; |
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180 | ><8)|db; |
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181 | |||
182 |