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Theme.vala in libbirdfont

This file is a part of the Birdfont project.

Contributing

Send patches or pull requests to johan.mattsson.m@gmail.com.
Clone this repository: git clone https://github.com/johanmattssonm/birdfont.git

Revisions

View the latest version of libbirdfont/Theme.vala.
Bounding box for SVG rectangles
1 /* 2 Copyright (C) 2015 Johan Mattsson 3 4 This library is free software; you can redistribute it and/or modify 5 it under the terms of the GNU Lesser General Public License as 6 published by the Free Software Foundation; either version 3 of the 7 License, or (at your option) any later version. 8 9 This library is distributed in the hope that it will be useful, but 10 WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 */ 14 15 using B; 16 using Cairo; 17 18 namespace BirdFont { 19 20 public class Theme : GLib.Object { 21 22 static Gee.HashMap<string, Color> colors; 23 public static Gee.ArrayList<string> color_list; 24 public static Gee.ArrayList<string> themes; 25 public static string current_theme; 26 27 public static void text_color (Text text, string name) { 28 Color c; 29 30 if (unlikely (!colors.has_key (name))) { 31 warning (@"Theme does not have a color for $name"); 32 return; 33 } 34 35 c = colors.get (name); 36 text.set_source_rgba (c.r, c.g, c.b, c.a); 37 } 38 39 public static void color (Context cr, string name) { 40 Color c; 41 42 if (unlikely (!colors.has_key (name))) { 43 warning (@"Theme does not have a color for $name"); 44 return; 45 } 46 47 c = colors.get (name); 48 cr.set_source_rgba (c.r, c.g, c.b, c.a); 49 } 50 51 public static void color_opacity (Context cr, string name, double opacity) { 52 Color c; 53 54 if (unlikely (!colors.has_key (name))) { 55 warning (@"Theme does not have a color for $name"); 56 return; 57 } 58 59 c = colors.get (name); 60 cr.set_source_rgba (c.r, c.g, c.b, opacity); 61 } 62 63 public static void gradient (Cairo.Pattern p, string name1, string name2) { 64 Color c1 = get_color (name1); 65 Color c2 = get_color (name2); 66 67 p.add_color_stop_rgba (1, c1.r, c1.g, c1.b, c1.a); 68 p.add_color_stop_rgba (0, c2.r, c2.g, c2.b, c2.a); 69 } 70 71 public static void text_color_opacity (Text text, string name, double opacity) { 72 Color c; 73 74 if (unlikely (!colors.has_key (name))) { 75 warning (@"Theme does not have a color for $name"); 76 return; 77 } 78 79 c = colors.get (name); 80 text.set_source_rgba (c.r, c.g, c.b, opacity); 81 } 82 83 public static Color get_color (string name) { 84 if (unlikely (!colors.has_key (name))) { 85 warning (@"Theme does not have a color for $name"); 86 return new Color (0, 0, 0, 1); 87 } 88 89 return colors.get (name); 90 } 91 92 public static void set_default_colors () { 93 current_theme = "dark.theme"; 94 color_list = new Gee.ArrayList<string> (); 95 colors = new Gee.HashMap<string, Color> (); 96 themes = new Gee.ArrayList<string> (); 97 98 add_theme_files (); 99 100 // Bright theme 101 Theme.set_default_color ("Canvas Background", 1, 1, 1, 1); 102 Theme.set_default_color ("Filled Stroke", 0, 0, 0, 1); 103 Theme.set_default_color ("Stroke Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 104 Theme.set_default_color ("Handle Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 105 Theme.set_default_color ("Fill Color", 0.5, 0.5, 0.5, 1); 106 Theme.set_default_color ("Objects", 0, 0, 0, 1); 107 108 Theme.set_default_color ("Background 1", 1, 1, 1, 1); 109 Theme.set_default_color ("Dialog Background", 238 / 255.0, 239 / 255.0, 243 / 255.0, 1); 110 Theme.set_default_color ("Menu Background", 222 / 255.0, 221 / 255.0, 226 / 255.0, 1); 111 Theme.set_default_color ("Default Background", 238 / 255.0, 239 / 255.0, 243 / 255.0, 1); 112 Theme.set_default_color ("Headline Background", 110 / 255.0, 113 / 255.0, 130 / 255.0, 1); 113 114 Theme.set_default_color ("Checkbox Background", 255 / 255.0, 255 / 255.0, 255 / 255.0, 1); 115 116 Theme.set_default_color ("Foreground 1", 0, 0, 0, 1); 117 118 Theme.set_default_color ("Text Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 119 Theme.set_default_color ("Text Tool Box", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 120 Theme.set_default_color ("Text Tab Bar", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 121 Theme.set_default_color ("Selected Tab Foreground", 0, 0, 0, 1); 122 Theme.set_default_color ("Menu Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 123 124 Theme.set_default_color ("Table Border", 26 / 255.0, 30 / 255.0, 32 / 255.0, 1); 125 Theme.set_default_color ("Selection Border", 40 / 255.0, 57 / 255.0, 65 / 255.0, 1); 126 Theme.set_default_color ("Overview Glyph", 219 / 255.0, 221 / 255.0, 233 / 255.0, 1); 127 128 Theme.set_default_color ("Table Background 1", 238 / 255.0, 239 / 255.0, 243 / 255.0, 1); 129 Theme.set_default_color ("Table Background 2", 225 / 255.0, 227 / 255.0, 233 / 255.0, 1); 130 131 Theme.set_default_color ("Tab Separator", 207 / 255.0, 210 / 255.0, 215 / 255.0, 1); 132 133 Theme.set_default_color ("Foreground Inverted", 1, 1, 1, 1); 134 135 Theme.set_default_color ("Highlighted 1", 159 / 255.0, 165 / 255.0, 192 / 255.0, 1); 136 137 Theme.set_default_color ("Highlighted Guide", 0, 0, 0.3, 1); 138 Theme.set_default_color ("Guide 1", 0.7, 0.7, 0.8, 1); 139 Theme.set_default_color ("Guide 2", 0.7, 0, 0, 0.5); 140 Theme.set_default_color ("Guide 3", 120 / 255.0, 68 / 255.0, 120 / 255.0, 120 / 255.0); 141 142 Theme.set_default_color ("Grid",0.2, 0.6, 0.2, 0.2); 143 144 Theme.set_default_color ("Background Glyph", 0.2, 0.2, 0.2, 0.5); 145 146 Theme.set_default_color ("Button Border 1", 173 / 255.0, 176 / 255.0, 188 / 255.0, 1); 147 Theme.set_default_color ("Button Background 1", 211 / 255.0, 212 / 255.0, 216 / 255.0, 1); 148 149 Theme.set_default_color ("Button Border 2", 173 / 255.0, 176 / 255.0, 188 / 255.0, 1); 150 Theme.set_default_color ("Button Background 2", 211 / 255.0, 212 / 255.0, 216 / 255.0, 1); 151 152 Theme.set_default_color ("Button Border 3", 173 / 255.0, 176 / 255.0, 188 / 255.0, 1); 153 Theme.set_default_color ("Button Background 3", 242 / 255.0, 246 / 255.0, 246 / 255.0, 1); 154 155 Theme.set_default_color ("Button Border 4", 173 / 255.0, 176 / 255.0, 188 / 255.0, 1); 156 Theme.set_default_color ("Button Background 4", 233 / 255.0, 233 / 255.0, 233 / 255.0, 1); 157 158 Theme.set_default_color ("Button Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 159 Theme.set_default_color ("Selected Button Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 160 161 Theme.set_default_color ("Tool Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 162 Theme.set_default_color ("Selected Tool Foreground", 3 / 255.0, 16 / 255.0, 24 / 255.0, 1); 163 164 Theme.set_default_color ("Text Area Background", 255 / 255.0, 255 / 255.0, 255 / 255.0, 1); 165 166 Theme.set_default_color ("Overview Item Border", 207 / 255.0, 210 / 255.0, 215 / 255.0, 1); 167 168 Theme.set_default_color ("Selected Overview Item", 211 / 255.0, 212 / 255.0, 216 / 255.0, 1); 169 Theme.set_default_color ("Overview Item 1", 236 / 255.0, 236 / 255.0, 236 / 255.0, 1); 170 Theme.set_default_color ("Overview Item 2", 246 / 255.0, 246 / 255.0, 246 / 255.0, 1); 171 172 Theme.set_default_color ("Overview Selected Foreground", 45 / 255.0, 45 / 255.0, 45 / 255.0, 1); 173 Theme.set_default_color ("Overview Foreground", 45 / 255.0, 45 / 255.0, 45 / 255.0, 1); 174 175 Theme.set_default_color ("Glyph Count Background 1", 255 / 255.0, 255 / 255.0, 255 / 255.0, 1); 176 Theme.set_default_color ("Glyph Count Background 2", 255 / 255.0, 255 / 255.0, 255 / 255.0, 1); 177 178 Theme.set_default_color ("Dialog Shadow", 0, 0, 0, 0.3); 179 180 Theme.set_default_color ("Selected Active Cubic Control Point", 0 / 255.0, 112 / 255.0, 244 / 255.0, 1); 181 Theme.set_default_color ("Selected Cubic Control Point", 0 / 255.0, 112 / 255.0, 244 / 255.0, 1); 182 Theme.set_default_color ("Active Cubic Control Point", 70 / 255.0, 70 / 255.0, 70 / 255.0, 1); 183 Theme.set_default_color ("Cubic Control Point", 116 / 255.0, 116 / 255.0, 116 / 255.0, 1); 184 185 Theme.set_default_color ("Selected Active Quadratic Control Point", 0 / 255.0, 112 / 255.0, 244 / 255.0, 1); 186 Theme.set_default_color ("Selected Quadratic Control Point", 0 / 255.0, 112 / 255.0, 244 / 255.0, 1); 187 Theme.set_default_color ("Active Quadratic Control Point", 85 / 255.0, 115 / 255.0, 149 / 255.0, 1); 188 Theme.set_default_color ("Quadratic Control Point", 123 / 255.0, 151 / 255.0, 184 / 255.0, 1); 189 190 Theme.set_default_color ("Selected Control Point Handle", 0 / 255.0, 112 / 255.0, 244 / 255.0, 1); 191 Theme.set_default_color ("Active Handle", 21 / 255.0, 44 / 255.0, 25 / 255.0, 1); 192 193 Theme.set_default_color ("Control Point Handle", 81 / 255.0, 147 / 255.0, 90 / 255.0, 1); 194 195 Theme.set_default_color ("Merge", 167 / 255.0, 170 / 255.0, 178 / 255.0, 0.3); 196 197 Theme.set_default_color ("Spin Button", 164 / 255.0, 167 / 255.0, 175 / 255.0, 1); 198 Theme.set_default_color ("Active Spin Button", 104 / 255.0, 108 / 255.0, 119 / 255.0, 1); 199 Theme.set_default_color ("Zoom Bar Border", 122 / 255.0, 131 / 255.0, 145 / 255.0, 1); 200 Theme.set_default_color ("Font Name", 0 / 255.0, 0 / 255.0, 0 / 255.0, 1); 201 202 if (BirdFont.has_argument ("--test")) { 203 current_theme = "generated_theme.theme"; 204 write_theme (); 205 } 206 207 // Dark theme 208 Theme.set_default_color ("Canvas Background", 1, 1, 1, 1); 209 Theme.set_default_color ("Filled Stroke", 0, 0, 0, 1); 210 Theme.set_default_color ("Stroke Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 211 Theme.set_default_color ("Handle Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 212 Theme.set_default_color ("Fill Color", 0.5, 0.5, 0.5, 1); 213 Theme.set_default_color ("Objects", 0, 0, 0, 1); 214 215 Theme.set_default_color ("Background 1", 1, 1, 1, 1); 216 Theme.set_default_color ("Dialog Background", 55 / 255.0, 56 / 255.0, 62 / 255.0, 1); 217 Theme.set_default_color ("Menu Background", 43 / 255.0, 42 / 255.0, 47 / 255.0, 1); 218 Theme.set_default_color ("Default Background", 55 / 255.0, 56 / 255.0, 62 / 255.0, 1); 219 Theme.set_default_color ("Headline Background", 101 / 255.0, 108 / 255.0, 116 / 255.0, 1); 220 221 Theme.set_default_color ("Checkbox Background", 101 / 255.0, 108 / 255.0, 116 / 255.0, 1); 222 223 Theme.set_default_color ("Foreground 1", 0, 0, 0, 1); 224 225 Theme.set_default_color ("Text Foreground", 0 / 255.0, 0 / 255.0, 0 / 255.0, 1); 226 Theme.set_default_color ("Text Tool Box", 128 / 255.0, 130 / 255.0, 136 / 255.0, 1); 227 Theme.set_default_color ("Text Tab Bar", 128 / 255.0, 130 / 255.0, 136 / 255.0, 1); 228 Theme.set_default_color ("Selected Tab Foreground", 38 / 255.0, 36 / 255.0, 39 / 255.0, 1); 229 Theme.set_default_color ("Menu Foreground", 128 / 255.0, 130 / 255.0, 136 / 255.0, 1); 230 231 Theme.set_default_color ("Table Border", 26 / 255.0, 30 / 255.0, 32 / 255.0, 1); 232 Theme.set_default_color ("Selection Border", 40 / 255.0, 57 / 255.0, 65 / 255.0, 1); 233 Theme.set_default_color ("Overview Glyph", 219 / 255.0, 221 / 255.0, 233 / 255.0, 1); 234 235 Theme.set_default_color ("Table Background 1", 238 / 255.0, 239 / 255.0, 243 / 255.0, 1); 236 Theme.set_default_color ("Table Background 2", 225 / 255.0, 227 / 255.0, 233 / 255.0, 1); 237 238 Theme.set_default_color ("Tab Separator", 123 / 255.0, 127 / 255.0, 132 / 255.0, 1); 239 240 Theme.set_default_color ("Foreground Inverted", 1, 1, 1, 1); 241 242 Theme.set_default_color ("Highlighted 1", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 243 244 Theme.set_default_color ("Highlighted Guide", 0, 0, 0.3, 1); 245 Theme.set_default_color ("Guide 1", 0.7, 0.7, 0.8, 1); 246 Theme.set_default_color ("Guide 2", 0.7, 0, 0, 0.5); 247 Theme.set_default_color ("Guide 3", 120 / 255.0, 68 / 255.0, 120 / 255.0, 120 / 255.0); 248 249 Theme.set_default_color ("Grid",0.2, 0.6, 0.2, 0.2); 250 251 Theme.set_default_color ("Background Glyph", 0.2, 0.2, 0.2, 0.5); 252 253 Theme.set_default_color ("Button Border 1", 39 / 255.0, 40 / 255.0, 44 / 255.0, 1); 254 Theme.set_default_color ("Button Background 1", 25 / 255.0, 28 / 255.0, 30 / 255.0, 1); 255 256 Theme.set_default_color ("Button Border 2", 39 / 255.0, 40 / 255.0, 44 / 255.0, 1); 257 Theme.set_default_color ("Button Background 2", 25 / 255.0, 28 / 255.0, 30 / 255.0, 1); 258 259 Theme.set_default_color ("Button Border 3", 39 / 255.0, 40 / 255.0, 44 / 255.0, 1); 260 Theme.set_default_color ("Button Background 3", 44 / 255.0, 47 / 255.0, 51 / 255.0, 1); 261 262 Theme.set_default_color ("Button Border 4", 39 / 255.0, 40 / 255.0, 44 / 255.0, 1); 263 Theme.set_default_color ("Button Background 4", 38 / 255.0, 41 / 255.0, 44 / 255.0, 1); 264 265 Theme.set_default_color ("Button Foreground", 255 / 255.0, 255 / 255.0, 255 / 255.0, 1); 266 Theme.set_default_color ("Selected Button Foreground", 107 / 255.0, 112 / 255.0, 122 / 255.0, 1); 267 268 Theme.set_default_color ("Tool Foreground", 123 / 255.0, 127 / 255.0, 132 / 255.0, 1); 269 Theme.set_default_color ("Selected Tool Foreground", 123 / 255.0, 127 / 255.0, 132 / 255.0, 1); 270 271 Theme.set_default_color ("Text Area Background", 101 / 255.0, 108 / 255.0, 116 / 255.0, 1); 272 273 Theme.set_default_color ("Overview Item Border", 207 / 255.0, 210 / 255.0, 215 / 255.0, 1); 274 275 Theme.set_default_color ("Selected Overview Item", 211 / 255.0, 212 / 255.0, 216 / 255.0, 1); 276 Theme.set_default_color ("Overview Item 1", 236 / 255.0, 236 / 255.0, 236 / 255.0, 1); 277 Theme.set_default_color ("Overview Item 2", 246 / 255.0, 246 / 255.0, 246 / 255.0, 1); 278 279 Theme.set_default_color ("Overview Selected Foreground", 45 / 255.0, 45 / 255.0, 45 / 255.0, 1); 280 Theme.set_default_color ("Overview Foreground", 45 / 255.0, 45 / 255.0, 45 / 255.0, 1); 281 282 Theme.set_default_color ("Glyph Count Background 1", 92 / 255.0, 106 / 255.0, 117 / 255.0, 1); 283 Theme.set_default_color ("Glyph Count Background 2", 92 / 255.0, 106 / 255.0, 117 / 255.0, 1); 284 285 Theme.set_default_color ("Dialog Shadow", 0, 0, 0, 0.3); 286 287 Theme.set_default_color ("Selected Active Cubic Control Point", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 288 Theme.set_default_color ("Selected Cubic Control Point", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 289 Theme.set_default_color ("Active Cubic Control Point", 70 / 255.0, 70 / 255.0, 70 / 255.0, 1); 290 Theme.set_default_color ("Cubic Control Point", 116 / 255.0, 116 / 255.0, 116 / 255.0, 1); 291 292 Theme.set_default_color ("Selected Active Quadratic Control Point", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 293 Theme.set_default_color ("Selected Quadratic Control Point", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 294 Theme.set_default_color ("Active Quadratic Control Point", 85 / 255.0, 115 / 255.0, 149 / 255.0, 1); 295 Theme.set_default_color ("Quadratic Control Point", 123 / 255.0, 151 / 255.0, 184 / 255.0, 1); 296 297 Theme.set_default_color ("Selected Control Point Handle", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 298 Theme.set_default_color ("Active Handle", 21 / 255.0, 44 / 255.0, 25 / 255.0, 1); 299 300 Theme.set_default_color ("Merge", 167 / 255.0, 170 / 255.0, 178 / 255.0, 0.3); 301 302 Theme.set_default_color ("Spin Button", 107 / 255.0, 112 / 255.0, 122 / 255.0, 1); 303 Theme.set_default_color ("Active Spin Button", 107 / 255.0, 112 / 255.0, 122 / 255.0, 1); 304 Theme.set_default_color ("Zoom Bar Border", 38 / 255.0, 39 / 255.0, 43 / 255.0, 1); 305 Theme.set_default_color ("Font Name", 234 / 255.0, 77 / 255.0, 26 / 255.0, 1); 306 307 if (BirdFont.has_argument ("--test")) { 308 current_theme = "generated_dark_theme.theme"; 309 write_theme (); 310 } 311 312 // High contrast theme 313 Theme.set_default_color ("Canvas Background", 1, 1, 1, 1); 314 Theme.set_default_color ("Filled Stroke", 0, 0, 0, 1); 315 Theme.set_default_color ("Stroke Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 316 Theme.set_default_color ("Handle Color", 141 / 255.0, 141 / 255.0, 141 / 255.0, 1); 317 Theme.set_default_color ("Fill Color", 0, 0, 0, 1); 318 Theme.set_default_color ("Objects", 0, 0, 0, 1); 319 320 Theme.set_default_color ("Background 1", 1, 1, 1, 1); 321 Theme.set_default_color ("Dialog Background", 1, 1, 1, 1); 322 Theme.set_default_color ("Menu Background", 1, 1, 1, 1); 323 Theme.set_default_color ("Default Background", 1, 1, 1, 1); 324 Theme.set_default_color ("Headline Background", 0, 0, 0, 1); 325 326 Theme.set_default_color ("Checkbox Background", 1, 1, 1, 1); 327 328 Theme.set_default_color ("Foreground 1", 0, 0, 0, 1); 329 330 Theme.set_default_color ("Text Foreground", 0, 0, 0, 1); 331 Theme.set_default_color ("Text Tool Box", 0, 0, 0, 1); 332 Theme.set_default_color ("Text Tab Bar", 0, 0, 0, 1); 333 Theme.set_default_color ("Selected Tab Foreground", 1, 1, 1, 1); 334 Theme.set_default_color ("Menu Foreground", 0, 0, 0, 1); 335 336 Theme.set_default_color ("Table Border", 0, 0, 0, 1); 337 Theme.set_default_color ("Selection Border", 0, 0, 0, 1); 338 Theme.set_default_color ("Overview Glyph", 0, 0, 0, 1); 339 340 Theme.set_default_color ("Table Background 1", 1, 1, 1, 1); 341 Theme.set_default_color ("Table Background 2", 1, 1, 1, 1); 342 343 Theme.set_default_color ("Tab Separator", 0, 0, 0, 1); 344 345 Theme.set_default_color ("Foreground Inverted", 1, 1, 1, 1); 346 347 Theme.set_default_color ("Highlighted 1", 0, 0, 0, 1); 348 349 Theme.set_default_color ("Highlighted Guide", 0, 0, 0, 1); 350 Theme.set_default_color ("Guide 1", 0, 0, 0, 1); 351 Theme.set_default_color ("Guide 2", 0, 0, 0, 1); 352 Theme.set_default_color ("Guide 3", 0, 0, 0, 1); 353 354 Theme.set_default_color ("Grid", 0, 0, 0, 1); 355 356 Theme.set_default_color ("Background Glyph", 0.2, 0.2, 0.2, 0.5); 357 358 Theme.set_default_color ("Button Border 1", 0, 0, 0, 1); 359 Theme.set_default_color ("Button Background 1", 0, 0, 0, 1); 360 361 Theme.set_default_color ("Button Border 2", 0, 0, 0, 1); 362 Theme.set_default_color ("Button Background 2", 0, 0, 0, 1); 363 364 Theme.set_default_color ("Button Border 3", 0, 0, 0, 1); 365 Theme.set_default_color ("Button Background 3", 1, 1, 1, 1); 366 367 Theme.set_default_color ("Button Border 4", 0, 0, 0, 1); 368 Theme.set_default_color ("Button Background 4", 1, 1, 1, 1); 369 370 Theme.set_default_color ("Button Foreground", 0, 0, 0, 1); 371 Theme.set_default_color ("Selected Button Foreground", 1, 1, 1, 1); 372 373 Theme.set_default_color ("Tool Foreground", 0, 0, 0, 1); 374 Theme.set_default_color ("Selected Tool Foreground", 1, 1, 1, 1); 375 376 Theme.set_default_color ("Text Area Background", 1, 1, 1, 1); 377 378 Theme.set_default_color ("Overview Item Border", 0, 0, 0, 1); 379 380 Theme.set_default_color ("Selected Overview Item", 0, 0, 0, 1); 381 Theme.set_default_color ("Overview Item 1", 1, 1, 1, 1); 382 Theme.set_default_color ("Overview Item 2", 1, 1, 1, 1); 383 384 Theme.set_default_color ("Overview Selected Foreground", 1, 1, 1, 1); 385 Theme.set_default_color ("Overview Foreground", 0, 0, 0, 1); 386 387 Theme.set_default_color ("Glyph Count Background 1", 1, 1, 1, 1); 388 Theme.set_default_color ("Glyph Count Background 2", 1, 1, 1, 1); 389 390 Theme.set_default_color ("Dialog Shadow", 0, 0, 0, 1); 391 392 Theme.set_default_color ("Selected Active Cubic Control Point", 0, 0, 0, 1); 393 Theme.set_default_color ("Selected Cubic Control Point", 0, 0, 0, 1); 394 Theme.set_default_color ("Active Cubic Control Point", 0, 0, 0, 1); 395 Theme.set_default_color ("Cubic Control Point", 0, 0, 0, 1); 396 397 Theme.set_default_color ("Selected Active Quadratic Control Point", 0, 0, 0, 1); 398 Theme.set_default_color ("Selected Quadratic Control Point", 0, 0, 0, 1); 399 Theme.set_default_color ("Active Quadratic Control Point", 0, 0, 0, 1); 400 Theme.set_default_color ("Quadratic Control Point", 0, 0, 0, 1); 401 402 Theme.set_default_color ("Selected Control Point Handle", 0, 0, 0, 1); 403 Theme.set_default_color ("Active Handle", 0, 0, 0, 1); 404 Theme.set_default_color ("Control Point Handle", 0, 0, 0, 1); 405 406 Theme.set_default_color ("Merge", 0, 0, 0, 1); 407 408 Theme.set_default_color ("Spin Button", 0, 0, 0, 1); 409 Theme.set_default_color ("Active Spin Button", 0, 0, 0, 1); 410 Theme.set_default_color ("Zoom Bar Border", 0, 0, 0, 1); 411 Theme.set_default_color ("Font Name", 0, 0, 0, 1); 412 413 if (BirdFont.has_argument ("--test")) { 414 current_theme = "generated_high_contrast.theme"; 415 write_theme (); 416 } 417 418 load_theme ("dark.theme"); 419 420 if (BirdFont.has_argument ("--test")) { 421 t_("Canvas Background"); 422 t_("Filled Stroke"); 423 t_("Stroke Color"); 424 t_("Handle Color"); 425 t_("Fill Color"); 426 t_("Selected Objects"); 427 t_("Objects"); 428 429 t_("Background 1"); 430 t_("Dialog Background"); 431 t_("Menu Background"); 432 t_("Default Background"); 433 434 t_("Checkbox Background"); 435 436 t_("Foreground 1"); 437 t_("Text Foreground"); 438 t_("Table Border"); 439 t_("Selection Border"); 440 t_("Overview Glyph"); 441 t_("Foreground Inverted"); 442 t_("Menu Foreground"); 443 t_("Selected Tab Foreground"); 444 t_("Tab Separator"); 445 446 t_("Highlighted 1"); 447 t_("Highlighted Guide"); 448 449 t_("Grid"); 450 451 t_("Guide 1"); 452 t_("Guide 2"); 453 t_("Guide 3"); 454 455 t_("Button Border 1"); 456 t_("Button Background 1"); 457 t_("Button Border 2"); 458 t_("Button Background 2"); 459 t_("Button Border 3"); 460 t_("Button Background 3"); 461 t_("Button Border 4"); 462 t_("Button Background 4"); 463 464 t_("Button Foreground"); 465 t_("Selected Button Foreground"); 466 467 t_("Tool Foreground"); 468 t_("Selected Tool Foreground"); 469 470 t_("Text Area Background"); 471 472 t_("Overview Item Border"); 473 474 t_("Selected Overview Item"); 475 t_("Overview Item 1"); 476 t_("Overview Item 2"); 477 478 t_("Overview Selected Foreground"); 479 t_("Overview Foreground"); 480 481 t_("Glyph Count Background 1"); 482 t_("Glyph Count Background 2"); 483 484 t_("Dialog Shadow"); 485 486 t_("Selected Active Cubic Control Point"); 487 t_("Selected Cubic Control Point"); 488 t_("Active Cubic Control Point"); 489 t_("Cubic Control Point"); 490 491 t_("Selected Active Quadratic Control Point"); 492 t_("Selected Quadratic Control Point"); 493 t_("Active Quadratic Control Point"); 494 t_("Cubic Quadratic Point"); 495 496 t_("Selected Control Point Handle"); 497 t_("Active Handle"); 498 t_("Control Point Handle"); 499 500 t_("Merge"); 501 t_("Spin Button"); 502 t_("Active Spin Button"); 503 t_("Zoom Bar Border"); 504 t_("Font Name"); 505 } 506 } 507 508 static void add_theme_files () { 509 FileEnumerator enumerator; 510 FileInfo? file_info; 511 string file_name; 512 File dir; 513 514 dir = BirdFont.get_settings_directory (); 515 516 themes.clear (); 517 themes.add ("dark.theme"); 518 themes.add ("bright.theme"); 519 themes.add ("high_contrast.theme"); 520 521 try { 522 enumerator = dir.enumerate_children (FileAttribute.STANDARD_NAME, 0); 523 while ((file_info = enumerator.next_file ()) != null) { 524 file_name = ((!) file_info).get_name (); 525 526 if (file_name.has_suffix (".theme")) { 527 themes.add (file_name); 528 } 529 } 530 } catch (Error e) { 531 warning (e.message); 532 } 533 } 534 535 public static void set_default_color (string name, double r, double g, double b, double a) { 536 color_list.add (name); 537 colors.set (name, new Color (r, g, b, a)); 538 } 539 540 public static void save_color (string name, double r, double g, double b, double a) { 541 colors.set (name, new Color (r, g, b, a)); 542 write_theme (); 543 } 544 545 public static void load_theme (string theme_file) { 546 File default_theme; 547 File user_theme; 548 549 user_theme = get_child (BirdFont.get_settings_directory (), theme_file); 550 if (user_theme.query_exists ()) { 551 current_theme = theme_file; 552 parse_theme (user_theme); 553 return; 554 } 555 556 default_theme = SearchPaths.find_file (null, theme_file); 557 if (default_theme.query_exists ()) { 558 current_theme = theme_file; 559 parse_theme (default_theme); 560 return; 561 } 562 563 warning (@"Theme not found: $theme_file"); 564 } 565 566 public static void write_theme () { 567 DataOutputStream os; 568 File file; 569 int i; 570 string base_name; 571 572 if (current_theme == "") { 573 warning ("No name for theme."); 574 return; 575 } 576 577 if (current_theme == "dark.theme" 578 || current_theme == "bright.theme" 579 || current_theme == "high_contrast.theme") { 580 581 current_theme = "custom.theme"; 582 583 file = get_child (BirdFont.get_settings_directory (), current_theme); 584 i = 2; 585 base_name = "custom"; 586 while (file.query_exists ()) { 587 current_theme = @"$(base_name)_$(i).theme"; 588 file = get_child (BirdFont.get_settings_directory (), current_theme); 589 i++; 590 } 591 } 592 593 file = get_child (BirdFont.get_settings_directory (), current_theme); 594 595 try { 596 if (file.query_exists ()) { 597 file.delete (); 598 } 599 } catch (GLib.Error e) { 600 warning (e.message); 601 } 602 603 try { 604 os = new DataOutputStream (file.create (FileCreateFlags.REPLACE_DESTINATION)); 605 os.put_string ("""<?xml version="1.0" encoding="utf-8" standalone="yes"?>"""); 606 os.put_string ("\n"); 607 608 os.put_string ("<theme>\n"); 609 foreach (string name in colors.keys) { 610 Color color = colors.get (name); 611 612 os.put_string ("\t<color "); 613 614 os.put_string (@"name=\"$(Markup.escape_text (name))\" "); 615 os.put_string (@"red=\"$(color.r)\" "); 616 os.put_string (@"green=\"$(color.g)\" "); 617 os.put_string (@"blue=\"$(color.b)\" "); 618 os.put_string (@"alpha=\"$(color.a)\""); 619 620 os.put_string ("/>\n"); 621 } 622 os.put_string ("</theme>\n"); 623 624 os.close (); 625 } catch (GLib.Error e) { 626 warning (e.message); 627 } 628 629 add_theme_files (); 630 } 631 632 static void parse_theme (File f) { 633 string xml_data; 634 XmlParser parser; 635 636 try { 637 FileUtils.get_contents ((!) f.get_path (), out xml_data); 638 parser = new XmlParser (xml_data); 639 parse_colors (parser.get_root_tag ()); 640 } catch (GLib.Error e) { 641 warning (e.message); 642 } 643 } 644 645 static void parse_colors (Tag tag) { 646 foreach (Tag t in tag) { 647 if (t.get_name () == "color") { 648 parse_color (t.get_attributes ()); 649 } 650 } 651 } 652 653 static void parse_color (Attributes attributes) { 654 string name = ""; 655 double r = 0; 656 double g = 0; 657 double b = 0; 658 double a = 1; 659 660 foreach (Attribute attr in attributes) { 661 if (attr.get_name () == "name") { 662 name = attr.get_content (); 663 } 664 665 if (attr.get_name () == "red") { 666 r = double.parse (attr.get_content ()); 667 } 668 669 if (attr.get_name () == "green") { 670 g = double.parse (attr.get_content ()); 671 } 672 673 if (attr.get_name () == "blue") { 674 b = double.parse (attr.get_content ()); 675 } 676 677 if (attr.get_name () == "alpha") { 678 a = double.parse (attr.get_content ()); 679 } 680 } 681 682 colors.set (name, new Color (r, g, b, a)); 683 } 684 685 public static void add_new_theme (SettingsDisplay d) { 686 TextListener listener; 687 688 listener = new TextListener (t_("New theme"), "", t_("Set")); 689 690 listener.signal_text_input.connect ((text) => { 691 if (text != "") { 692 current_theme = text + ".theme"; 693 themes.add (current_theme); 694 } 695 }); 696 697 listener.signal_submit.connect (() => { 698 TabContent.hide_text_input (); 699 write_theme (); 700 d.create_setting_items (); 701 }); 702 703 TabContent.show_text_input (listener); 704 } 705 706 public static string get_icon_file () { 707 string icons; 708 File f; 709 710 return_val_if_fail (!is_null (current_theme), "icons.bf".dup ()); 711 return_val_if_fail (current_theme != "", "icons.bf".dup ()); 712 713 if (current_theme == "dark.theme" 714 || current_theme == "bright.theme" 715 || current_theme == "high_contrast.theme") { 716 return "icons.bf".dup (); 717 } 718 719 icons = current_theme.replace (".theme", ".bf"); 720 f = SearchPaths.search_file (null, icons); 721 722 if (f.query_exists ()) { 723 return icons; 724 } 725 726 return "icons.bf".dup (); 727 } 728 } 729 730 } 731