1 /* GdkPixbuf library - XPM image loader
3 * Copyright (C) 1999 Mark Crichton
4 * Copyright (C) 1999 The Free Software Foundation
6 * Authors: Mark Crichton <crichton@gimp.org>
7 * Federico Mena-Quintero <federico@gimp.org>
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the
21 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
22 * Boston, MA 02111-1307, USA.
30 #include "gdk-pixbuf-private.h"
31 #include "gdk-pixbuf-io.h"
35 /* I have must have done something to deserve this.
36 * XPM is such a crappy format to handle.
37 * This code is an ugly hybred from gdkpixmap.c
38 * modified to respect transparent colors.
39 * It's still a mess, though.
67 /* The following 2 routines (parse_color, find_color) come from Tk, via the Win32
68 * port of GDK. The licensing terms on these (longer than the functions) is:
70 * This software is copyrighted by the Regents of the University of
71 * California, Sun Microsystems, Inc., and other parties. The following
72 * terms apply to all files associated with the software unless explicitly
73 * disclaimed in individual files.
75 * The authors hereby grant permission to use, copy, modify, distribute,
76 * and license this software and its documentation for any purpose, provided
77 * that existing copyright notices are retained in all copies and that this
78 * notice is included verbatim in any distributions. No written agreement,
79 * license, or royalty fee is required for any of the authorized uses.
80 * Modifications to this software may be copyrighted by their authors
81 * and need not follow the licensing terms described here, provided that
82 * the new terms are clearly indicated on the first page of each file where
85 * IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
86 * FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
87 * ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
88 * DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
89 * POSSIBILITY OF SUCH DAMAGE.
91 * THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
92 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
93 * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
94 * IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
95 * NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
98 * GOVERNMENT USE: If you are acquiring this software on behalf of the
99 * U.S. government, the Government shall have only "Restricted Rights"
100 * in the software and related documentation as defined in the Federal
101 * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
102 * are acquiring the software on behalf of the Department of Defense, the
103 * software shall be classified as "Commercial Computer Software" and the
104 * Government shall have only "Restricted Rights" as defined in Clause
105 * 252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the
106 * authors grant the U.S. Government and others acting in its behalf
107 * permission to use and distribute the software in accordance with the
108 * terms specified in this license.
118 static XPMColorEntry xColors[] = {
119 { "alice blue", 240, 248, 255 },
120 { "AliceBlue", 240, 248, 255 },
121 { "antique white", 250, 235, 215 },
122 { "AntiqueWhite", 250, 235, 215 },
123 { "AntiqueWhite1", 255, 239, 219 },
124 { "AntiqueWhite2", 238, 223, 204 },
125 { "AntiqueWhite3", 205, 192, 176 },
126 { "AntiqueWhite4", 139, 131, 120 },
127 { "aquamarine", 127, 255, 212 },
128 { "aquamarine1", 127, 255, 212 },
129 { "aquamarine2", 118, 238, 198 },
130 { "aquamarine3", 102, 205, 170 },
131 { "aquamarine4", 69, 139, 116 },
132 { "azure", 240, 255, 255 },
133 { "azure1", 240, 255, 255 },
134 { "azure2", 224, 238, 238 },
135 { "azure3", 193, 205, 205 },
136 { "azure4", 131, 139, 139 },
137 { "beige", 245, 245, 220 },
138 { "bisque", 255, 228, 196 },
139 { "bisque1", 255, 228, 196 },
140 { "bisque2", 238, 213, 183 },
141 { "bisque3", 205, 183, 158 },
142 { "bisque4", 139, 125, 107 },
143 { "black", 0, 0, 0 },
144 { "blanched almond", 255, 235, 205 },
145 { "BlanchedAlmond", 255, 235, 205 },
146 { "blue", 0, 0, 255 },
147 { "blue violet", 138, 43, 226 },
148 { "blue1", 0, 0, 255 },
149 { "blue2", 0, 0, 238 },
150 { "blue3", 0, 0, 205 },
151 { "blue4", 0, 0, 139 },
152 { "BlueViolet", 138, 43, 226 },
153 { "brown", 165, 42, 42 },
154 { "brown1", 255, 64, 64 },
155 { "brown2", 238, 59, 59 },
156 { "brown3", 205, 51, 51 },
157 { "brown4", 139, 35, 35 },
158 { "burlywood", 222, 184, 135 },
159 { "burlywood1", 255, 211, 155 },
160 { "burlywood2", 238, 197, 145 },
161 { "burlywood3", 205, 170, 125 },
162 { "burlywood4", 139, 115, 85 },
163 { "cadet blue", 95, 158, 160 },
164 { "CadetBlue", 95, 158, 160 },
165 { "CadetBlue1", 152, 245, 255 },
166 { "CadetBlue2", 142, 229, 238 },
167 { "CadetBlue3", 122, 197, 205 },
168 { "CadetBlue4", 83, 134, 139 },
169 { "chartreuse", 127, 255, 0 },
170 { "chartreuse1", 127, 255, 0 },
171 { "chartreuse2", 118, 238, 0 },
172 { "chartreuse3", 102, 205, 0 },
173 { "chartreuse4", 69, 139, 0 },
174 { "chocolate", 210, 105, 30 },
175 { "chocolate1", 255, 127, 36 },
176 { "chocolate2", 238, 118, 33 },
177 { "chocolate3", 205, 102, 29 },
178 { "chocolate4", 139, 69, 19 },
179 { "coral", 255, 127, 80 },
180 { "coral1", 255, 114, 86 },
181 { "coral2", 238, 106, 80 },
182 { "coral3", 205, 91, 69 },
183 { "coral4", 139, 62, 47 },
184 { "cornflower blue", 100, 149, 237 },
185 { "CornflowerBlue", 100, 149, 237 },
186 { "cornsilk", 255, 248, 220 },
187 { "cornsilk1", 255, 248, 220 },
188 { "cornsilk2", 238, 232, 205 },
189 { "cornsilk3", 205, 200, 177 },
190 { "cornsilk4", 139, 136, 120 },
191 { "cyan", 0, 255, 255 },
192 { "cyan1", 0, 255, 255 },
193 { "cyan2", 0, 238, 238 },
194 { "cyan3", 0, 205, 205 },
195 { "cyan4", 0, 139, 139 },
196 { "dark blue", 0, 0, 139 },
197 { "dark cyan", 0, 139, 139 },
198 { "dark goldenrod", 184, 134, 11 },
199 { "dark gray", 169, 169, 169 },
200 { "dark green", 0, 100, 0 },
201 { "dark grey", 169, 169, 169 },
202 { "dark khaki", 189, 183, 107 },
203 { "dark magenta", 139, 0, 139 },
204 { "dark olive green", 85, 107, 47 },
205 { "dark orange", 255, 140, 0 },
206 { "dark orchid", 153, 50, 204 },
207 { "dark red", 139, 0, 0 },
208 { "dark salmon", 233, 150, 122 },
209 { "dark sea green", 143, 188, 143 },
210 { "dark slate blue", 72, 61, 139 },
211 { "dark slate gray", 47, 79, 79 },
212 { "dark slate grey", 47, 79, 79 },
213 { "dark turquoise", 0, 206, 209 },
214 { "dark violet", 148, 0, 211 },
215 { "DarkBlue", 0, 0, 139 },
216 { "DarkCyan", 0, 139, 139 },
217 { "DarkGoldenrod", 184, 134, 11 },
218 { "DarkGoldenrod1", 255, 185, 15 },
219 { "DarkGoldenrod2", 238, 173, 14 },
220 { "DarkGoldenrod3", 205, 149, 12 },
221 { "DarkGoldenrod4", 139, 101, 8 },
222 { "DarkGray", 169, 169, 169 },
223 { "DarkGreen", 0, 100, 0 },
224 { "DarkGrey", 169, 169, 169 },
225 { "DarkKhaki", 189, 183, 107 },
226 { "DarkMagenta", 139, 0, 139 },
227 { "DarkOliveGreen", 85, 107, 47 },
228 { "DarkOliveGreen1", 202, 255, 112 },
229 { "DarkOliveGreen2", 188, 238, 104 },
230 { "DarkOliveGreen3", 162, 205, 90 },
231 { "DarkOliveGreen4", 110, 139, 61 },
232 { "DarkOrange", 255, 140, 0 },
233 { "DarkOrange1", 255, 127, 0 },
234 { "DarkOrange2", 238, 118, 0 },
235 { "DarkOrange3", 205, 102, 0 },
236 { "DarkOrange4", 139, 69, 0 },
237 { "DarkOrchid", 153, 50, 204 },
238 { "DarkOrchid1", 191, 62, 255 },
239 { "DarkOrchid2", 178, 58, 238 },
240 { "DarkOrchid3", 154, 50, 205 },
241 { "DarkOrchid4", 104, 34, 139 },
242 { "DarkRed", 139, 0, 0 },
243 { "DarkSalmon", 233, 150, 122 },
244 { "DarkSeaGreen", 143, 188, 143 },
245 { "DarkSeaGreen1", 193, 255, 193 },
246 { "DarkSeaGreen2", 180, 238, 180 },
247 { "DarkSeaGreen3", 155, 205, 155 },
248 { "DarkSeaGreen4", 105, 139, 105 },
249 { "DarkSlateBlue", 72, 61, 139 },
250 { "DarkSlateGray", 47, 79, 79 },
251 { "DarkSlateGray1", 151, 255, 255 },
252 { "DarkSlateGray2", 141, 238, 238 },
253 { "DarkSlateGray3", 121, 205, 205 },
254 { "DarkSlateGray4", 82, 139, 139 },
255 { "DarkSlateGrey", 47, 79, 79 },
256 { "DarkTurquoise", 0, 206, 209 },
257 { "DarkViolet", 148, 0, 211 },
258 { "deep pink", 255, 20, 147 },
259 { "deep sky blue", 0, 191, 255 },
260 { "DeepPink", 255, 20, 147 },
261 { "DeepPink1", 255, 20, 147 },
262 { "DeepPink2", 238, 18, 137 },
263 { "DeepPink3", 205, 16, 118 },
264 { "DeepPink4", 139, 10, 80 },
265 { "DeepSkyBlue", 0, 191, 255 },
266 { "DeepSkyBlue1", 0, 191, 255 },
267 { "DeepSkyBlue2", 0, 178, 238 },
268 { "DeepSkyBlue3", 0, 154, 205 },
269 { "DeepSkyBlue4", 0, 104, 139 },
270 { "dim gray", 105, 105, 105 },
271 { "dim grey", 105, 105, 105 },
272 { "DimGray", 105, 105, 105 },
273 { "DimGrey", 105, 105, 105 },
274 { "dodger blue", 30, 144, 255 },
275 { "DodgerBlue", 30, 144, 255 },
276 { "DodgerBlue1", 30, 144, 255 },
277 { "DodgerBlue2", 28, 134, 238 },
278 { "DodgerBlue3", 24, 116, 205 },
279 { "DodgerBlue4", 16, 78, 139 },
280 { "firebrick", 178, 34, 34 },
281 { "firebrick1", 255, 48, 48 },
282 { "firebrick2", 238, 44, 44 },
283 { "firebrick3", 205, 38, 38 },
284 { "firebrick4", 139, 26, 26 },
285 { "floral white", 255, 250, 240 },
286 { "FloralWhite", 255, 250, 240 },
287 { "forest green", 34, 139, 34 },
288 { "ForestGreen", 34, 139, 34 },
289 { "gainsboro", 220, 220, 220 },
290 { "ghost white", 248, 248, 255 },
291 { "GhostWhite", 248, 248, 255 },
292 { "gold", 255, 215, 0 },
293 { "gold1", 255, 215, 0 },
294 { "gold2", 238, 201, 0 },
295 { "gold3", 205, 173, 0 },
296 { "gold4", 139, 117, 0 },
297 { "goldenrod", 218, 165, 32 },
298 { "goldenrod1", 255, 193, 37 },
299 { "goldenrod2", 238, 180, 34 },
300 { "goldenrod3", 205, 155, 29 },
301 { "goldenrod4", 139, 105, 20 },
302 { "gray", 190, 190, 190 },
303 { "gray0", 0, 0, 0 },
304 { "gray1", 3, 3, 3 },
305 { "gray10", 26, 26, 26 },
306 { "gray100", 255, 255, 255 },
307 { "gray11", 28, 28, 28 },
308 { "gray12", 31, 31, 31 },
309 { "gray13", 33, 33, 33 },
310 { "gray14", 36, 36, 36 },
311 { "gray15", 38, 38, 38 },
312 { "gray16", 41, 41, 41 },
313 { "gray17", 43, 43, 43 },
314 { "gray18", 46, 46, 46 },
315 { "gray19", 48, 48, 48 },
316 { "gray2", 5, 5, 5 },
317 { "gray20", 51, 51, 51 },
318 { "gray21", 54, 54, 54 },
319 { "gray22", 56, 56, 56 },
320 { "gray23", 59, 59, 59 },
321 { "gray24", 61, 61, 61 },
322 { "gray25", 64, 64, 64 },
323 { "gray26", 66, 66, 66 },
324 { "gray27", 69, 69, 69 },
325 { "gray28", 71, 71, 71 },
326 { "gray29", 74, 74, 74 },
327 { "gray3", 8, 8, 8 },
328 { "gray30", 77, 77, 77 },
329 { "gray31", 79, 79, 79 },
330 { "gray32", 82, 82, 82 },
331 { "gray33", 84, 84, 84 },
332 { "gray34", 87, 87, 87 },
333 { "gray35", 89, 89, 89 },
334 { "gray36", 92, 92, 92 },
335 { "gray37", 94, 94, 94 },
336 { "gray38", 97, 97, 97 },
337 { "gray39", 99, 99, 99 },
338 { "gray4", 10, 10, 10 },
339 { "gray40", 102, 102, 102 },
340 { "gray41", 105, 105, 105 },
341 { "gray42", 107, 107, 107 },
342 { "gray43", 110, 110, 110 },
343 { "gray44", 112, 112, 112 },
344 { "gray45", 115, 115, 115 },
345 { "gray46", 117, 117, 117 },
346 { "gray47", 120, 120, 120 },
347 { "gray48", 122, 122, 122 },
348 { "gray49", 125, 125, 125 },
349 { "gray5", 13, 13, 13 },
350 { "gray50", 127, 127, 127 },
351 { "gray51", 130, 130, 130 },
352 { "gray52", 133, 133, 133 },
353 { "gray53", 135, 135, 135 },
354 { "gray54", 138, 138, 138 },
355 { "gray55", 140, 140, 140 },
356 { "gray56", 143, 143, 143 },
357 { "gray57", 145, 145, 145 },
358 { "gray58", 148, 148, 148 },
359 { "gray59", 150, 150, 150 },
360 { "gray6", 15, 15, 15 },
361 { "gray60", 153, 153, 153 },
362 { "gray61", 156, 156, 156 },
363 { "gray62", 158, 158, 158 },
364 { "gray63", 161, 161, 161 },
365 { "gray64", 163, 163, 163 },
366 { "gray65", 166, 166, 166 },
367 { "gray66", 168, 168, 168 },
368 { "gray67", 171, 171, 171 },
369 { "gray68", 173, 173, 173 },
370 { "gray69", 176, 176, 176 },
371 { "gray7", 18, 18, 18 },
372 { "gray70", 179, 179, 179 },
373 { "gray71", 181, 181, 181 },
374 { "gray72", 184, 184, 184 },
375 { "gray73", 186, 186, 186 },
376 { "gray74", 189, 189, 189 },
377 { "gray75", 191, 191, 191 },
378 { "gray76", 194, 194, 194 },
379 { "gray77", 196, 196, 196 },
380 { "gray78", 199, 199, 199 },
381 { "gray79", 201, 201, 201 },
382 { "gray8", 20, 20, 20 },
383 { "gray80", 204, 204, 204 },
384 { "gray81", 207, 207, 207 },
385 { "gray82", 209, 209, 209 },
386 { "gray83", 212, 212, 212 },
387 { "gray84", 214, 214, 214 },
388 { "gray85", 217, 217, 217 },
389 { "gray86", 219, 219, 219 },
390 { "gray87", 222, 222, 222 },
391 { "gray88", 224, 224, 224 },
392 { "gray89", 227, 227, 227 },
393 { "gray9", 23, 23, 23 },
394 { "gray90", 229, 229, 229 },
395 { "gray91", 232, 232, 232 },
396 { "gray92", 235, 235, 235 },
397 { "gray93", 237, 237, 237 },
398 { "gray94", 240, 240, 240 },
399 { "gray95", 242, 242, 242 },
400 { "gray96", 245, 245, 245 },
401 { "gray97", 247, 247, 247 },
402 { "gray98", 250, 250, 250 },
403 { "gray99", 252, 252, 252 },
404 { "green", 0, 255, 0 },
405 { "green yellow", 173, 255, 47 },
406 { "green1", 0, 255, 0 },
407 { "green2", 0, 238, 0 },
408 { "green3", 0, 205, 0 },
409 { "green4", 0, 139, 0 },
410 { "GreenYellow", 173, 255, 47 },
411 { "grey", 190, 190, 190 },
412 { "grey0", 0, 0, 0 },
413 { "grey1", 3, 3, 3 },
414 { "grey10", 26, 26, 26 },
415 { "grey100", 255, 255, 255 },
416 { "grey11", 28, 28, 28 },
417 { "grey12", 31, 31, 31 },
418 { "grey13", 33, 33, 33 },
419 { "grey14", 36, 36, 36 },
420 { "grey15", 38, 38, 38 },
421 { "grey16", 41, 41, 41 },
422 { "grey17", 43, 43, 43 },
423 { "grey18", 46, 46, 46 },
424 { "grey19", 48, 48, 48 },
425 { "grey2", 5, 5, 5 },
426 { "grey20", 51, 51, 51 },
427 { "grey21", 54, 54, 54 },
428 { "grey22", 56, 56, 56 },
429 { "grey23", 59, 59, 59 },
430 { "grey24", 61, 61, 61 },
431 { "grey25", 64, 64, 64 },
432 { "grey26", 66, 66, 66 },
433 { "grey27", 69, 69, 69 },
434 { "grey28", 71, 71, 71 },
435 { "grey29", 74, 74, 74 },
436 { "grey3", 8, 8, 8 },
437 { "grey30", 77, 77, 77 },
438 { "grey31", 79, 79, 79 },
439 { "grey32", 82, 82, 82 },
440 { "grey33", 84, 84, 84 },
441 { "grey34", 87, 87, 87 },
442 { "grey35", 89, 89, 89 },
443 { "grey36", 92, 92, 92 },
444 { "grey37", 94, 94, 94 },
445 { "grey38", 97, 97, 97 },
446 { "grey39", 99, 99, 99 },
447 { "grey4", 10, 10, 10 },
448 { "grey40", 102, 102, 102 },
449 { "grey41", 105, 105, 105 },
450 { "grey42", 107, 107, 107 },
451 { "grey43", 110, 110, 110 },
452 { "grey44", 112, 112, 112 },
453 { "grey45", 115, 115, 115 },
454 { "grey46", 117, 117, 117 },
455 { "grey47", 120, 120, 120 },
456 { "grey48", 122, 122, 122 },
457 { "grey49", 125, 125, 125 },
458 { "grey5", 13, 13, 13 },
459 { "grey50", 127, 127, 127 },
460 { "grey51", 130, 130, 130 },
461 { "grey52", 133, 133, 133 },
462 { "grey53", 135, 135, 135 },
463 { "grey54", 138, 138, 138 },
464 { "grey55", 140, 140, 140 },
465 { "grey56", 143, 143, 143 },
466 { "grey57", 145, 145, 145 },
467 { "grey58", 148, 148, 148 },
468 { "grey59", 150, 150, 150 },
469 { "grey6", 15, 15, 15 },
470 { "grey60", 153, 153, 153 },
471 { "grey61", 156, 156, 156 },
472 { "grey62", 158, 158, 158 },
473 { "grey63", 161, 161, 161 },
474 { "grey64", 163, 163, 163 },
475 { "grey65", 166, 166, 166 },
476 { "grey66", 168, 168, 168 },
477 { "grey67", 171, 171, 171 },
478 { "grey68", 173, 173, 173 },
479 { "grey69", 176, 176, 176 },
480 { "grey7", 18, 18, 18 },
481 { "grey70", 179, 179, 179 },
482 { "grey71", 181, 181, 181 },
483 { "grey72", 184, 184, 184 },
484 { "grey73", 186, 186, 186 },
485 { "grey74", 189, 189, 189 },
486 { "grey75", 191, 191, 191 },
487 { "grey76", 194, 194, 194 },
488 { "grey77", 196, 196, 196 },
489 { "grey78", 199, 199, 199 },
490 { "grey79", 201, 201, 201 },
491 { "grey8", 20, 20, 20 },
492 { "grey80", 204, 204, 204 },
493 { "grey81", 207, 207, 207 },
494 { "grey82", 209, 209, 209 },
495 { "grey83", 212, 212, 212 },
496 { "grey84", 214, 214, 214 },
497 { "grey85", 217, 217, 217 },
498 { "grey86", 219, 219, 219 },
499 { "grey87", 222, 222, 222 },
500 { "grey88", 224, 224, 224 },
501 { "grey89", 227, 227, 227 },
502 { "grey9", 23, 23, 23 },
503 { "grey90", 229, 229, 229 },
504 { "grey91", 232, 232, 232 },
505 { "grey92", 235, 235, 235 },
506 { "grey93", 237, 237, 237 },
507 { "grey94", 240, 240, 240 },
508 { "grey95", 242, 242, 242 },
509 { "grey96", 245, 245, 245 },
510 { "grey97", 247, 247, 247 },
511 { "grey98", 250, 250, 250 },
512 { "grey99", 252, 252, 252 },
513 { "honeydew", 240, 255, 240 },
514 { "honeydew1", 240, 255, 240 },
515 { "honeydew2", 224, 238, 224 },
516 { "honeydew3", 193, 205, 193 },
517 { "honeydew4", 131, 139, 131 },
518 { "hot pink", 255, 105, 180 },
519 { "HotPink", 255, 105, 180 },
520 { "HotPink1", 255, 110, 180 },
521 { "HotPink2", 238, 106, 167 },
522 { "HotPink3", 205, 96, 144 },
523 { "HotPink4", 139, 58, 98 },
524 { "indian red", 205, 92, 92 },
525 { "IndianRed", 205, 92, 92 },
526 { "IndianRed1", 255, 106, 106 },
527 { "IndianRed2", 238, 99, 99 },
528 { "IndianRed3", 205, 85, 85 },
529 { "IndianRed4", 139, 58, 58 },
530 { "ivory", 255, 255, 240 },
531 { "ivory1", 255, 255, 240 },
532 { "ivory2", 238, 238, 224 },
533 { "ivory3", 205, 205, 193 },
534 { "ivory4", 139, 139, 131 },
535 { "khaki", 240, 230, 140 },
536 { "khaki1", 255, 246, 143 },
537 { "khaki2", 238, 230, 133 },
538 { "khaki3", 205, 198, 115 },
539 { "khaki4", 139, 134, 78 },
540 { "lavender", 230, 230, 250 },
541 { "lavender blush", 255, 240, 245 },
542 { "LavenderBlush", 255, 240, 245 },
543 { "LavenderBlush1", 255, 240, 245 },
544 { "LavenderBlush2", 238, 224, 229 },
545 { "LavenderBlush3", 205, 193, 197 },
546 { "LavenderBlush4", 139, 131, 134 },
547 { "lawn green", 124, 252, 0 },
548 { "LawnGreen", 124, 252, 0 },
549 { "lemon chiffon", 255, 250, 205 },
550 { "LemonChiffon", 255, 250, 205 },
551 { "LemonChiffon1", 255, 250, 205 },
552 { "LemonChiffon2", 238, 233, 191 },
553 { "LemonChiffon3", 205, 201, 165 },
554 { "LemonChiffon4", 139, 137, 112 },
555 { "light blue", 173, 216, 230 },
556 { "light coral", 240, 128, 128 },
557 { "light cyan", 224, 255, 255 },
558 { "light goldenrod", 238, 221, 130 },
559 { "light goldenrod yellow", 250, 250, 210 },
560 { "light gray", 211, 211, 211 },
561 { "light green", 144, 238, 144 },
562 { "light grey", 211, 211, 211 },
563 { "light pink", 255, 182, 193 },
564 { "light salmon", 255, 160, 122 },
565 { "light sea green", 32, 178, 170 },
566 { "light sky blue", 135, 206, 250 },
567 { "light slate blue", 132, 112, 255 },
568 { "light slate gray", 119, 136, 153 },
569 { "light slate grey", 119, 136, 153 },
570 { "light steel blue", 176, 196, 222 },
571 { "light yellow", 255, 255, 224 },
572 { "LightBlue", 173, 216, 230 },
573 { "LightBlue1", 191, 239, 255 },
574 { "LightBlue2", 178, 223, 238 },
575 { "LightBlue3", 154, 192, 205 },
576 { "LightBlue4", 104, 131, 139 },
577 { "LightCoral", 240, 128, 128 },
578 { "LightCyan", 224, 255, 255 },
579 { "LightCyan1", 224, 255, 255 },
580 { "LightCyan2", 209, 238, 238 },
581 { "LightCyan3", 180, 205, 205 },
582 { "LightCyan4", 122, 139, 139 },
583 { "LightGoldenrod", 238, 221, 130 },
584 { "LightGoldenrod1", 255, 236, 139 },
585 { "LightGoldenrod2", 238, 220, 130 },
586 { "LightGoldenrod3", 205, 190, 112 },
587 { "LightGoldenrod4", 139, 129, 76 },
588 { "LightGoldenrodYellow", 250, 250, 210 },
589 { "LightGray", 211, 211, 211 },
590 { "LightGreen", 144, 238, 144 },
591 { "LightGrey", 211, 211, 211 },
592 { "LightPink", 255, 182, 193 },
593 { "LightPink1", 255, 174, 185 },
594 { "LightPink2", 238, 162, 173 },
595 { "LightPink3", 205, 140, 149 },
596 { "LightPink4", 139, 95, 101 },
597 { "LightSalmon", 255, 160, 122 },
598 { "LightSalmon1", 255, 160, 122 },
599 { "LightSalmon2", 238, 149, 114 },
600 { "LightSalmon3", 205, 129, 98 },
601 { "LightSalmon4", 139, 87, 66 },
602 { "LightSeaGreen", 32, 178, 170 },
603 { "LightSkyBlue", 135, 206, 250 },
604 { "LightSkyBlue1", 176, 226, 255 },
605 { "LightSkyBlue2", 164, 211, 238 },
606 { "LightSkyBlue3", 141, 182, 205 },
607 { "LightSkyBlue4", 96, 123, 139 },
608 { "LightSlateBlue", 132, 112, 255 },
609 { "LightSlateGray", 119, 136, 153 },
610 { "LightSlateGrey", 119, 136, 153 },
611 { "LightSteelBlue", 176, 196, 222 },
612 { "LightSteelBlue1", 202, 225, 255 },
613 { "LightSteelBlue2", 188, 210, 238 },
614 { "LightSteelBlue3", 162, 181, 205 },
615 { "LightSteelBlue4", 110, 123, 139 },
616 { "LightYellow", 255, 255, 224 },
617 { "LightYellow1", 255, 255, 224 },
618 { "LightYellow2", 238, 238, 209 },
619 { "LightYellow3", 205, 205, 180 },
620 { "LightYellow4", 139, 139, 122 },
621 { "lime green", 50, 205, 50 },
622 { "LimeGreen", 50, 205, 50 },
623 { "linen", 250, 240, 230 },
624 { "magenta", 255, 0, 255 },
625 { "magenta1", 255, 0, 255 },
626 { "magenta2", 238, 0, 238 },
627 { "magenta3", 205, 0, 205 },
628 { "magenta4", 139, 0, 139 },
629 { "maroon", 176, 48, 96 },
630 { "maroon1", 255, 52, 179 },
631 { "maroon2", 238, 48, 167 },
632 { "maroon3", 205, 41, 144 },
633 { "maroon4", 139, 28, 98 },
634 { "medium aquamarine", 102, 205, 170 },
635 { "medium blue", 0, 0, 205 },
636 { "medium orchid", 186, 85, 211 },
637 { "medium purple", 147, 112, 219 },
638 { "medium sea green", 60, 179, 113 },
639 { "medium slate blue", 123, 104, 238 },
640 { "medium spring green", 0, 250, 154 },
641 { "medium turquoise", 72, 209, 204 },
642 { "medium violet red", 199, 21, 133 },
643 { "MediumAquamarine", 102, 205, 170 },
644 { "MediumBlue", 0, 0, 205 },
645 { "MediumOrchid", 186, 85, 211 },
646 { "MediumOrchid1", 224, 102, 255 },
647 { "MediumOrchid2", 209, 95, 238 },
648 { "MediumOrchid3", 180, 82, 205 },
649 { "MediumOrchid4", 122, 55, 139 },
650 { "MediumPurple", 147, 112, 219 },
651 { "MediumPurple1", 171, 130, 255 },
652 { "MediumPurple2", 159, 121, 238 },
653 { "MediumPurple3", 137, 104, 205 },
654 { "MediumPurple4", 93, 71, 139 },
655 { "MediumSeaGreen", 60, 179, 113 },
656 { "MediumSlateBlue", 123, 104, 238 },
657 { "MediumSpringGreen", 0, 250, 154 },
658 { "MediumTurquoise", 72, 209, 204 },
659 { "MediumVioletRed", 199, 21, 133 },
660 { "midnight blue", 25, 25, 112 },
661 { "MidnightBlue", 25, 25, 112 },
662 { "mint cream", 245, 255, 250 },
663 { "MintCream", 245, 255, 250 },
664 { "misty rose", 255, 228, 225 },
665 { "MistyRose", 255, 228, 225 },
666 { "MistyRose1", 255, 228, 225 },
667 { "MistyRose2", 238, 213, 210 },
668 { "MistyRose3", 205, 183, 181 },
669 { "MistyRose4", 139, 125, 123 },
670 { "moccasin", 255, 228, 181 },
671 { "navajo white", 255, 222, 173 },
672 { "NavajoWhite", 255, 222, 173 },
673 { "NavajoWhite1", 255, 222, 173 },
674 { "NavajoWhite2", 238, 207, 161 },
675 { "NavajoWhite3", 205, 179, 139 },
676 { "NavajoWhite4", 139, 121, 94 },
677 { "navy", 0, 0, 128 },
678 { "navy blue", 0, 0, 128 },
679 { "NavyBlue", 0, 0, 128 },
680 { "old lace", 253, 245, 230 },
681 { "OldLace", 253, 245, 230 },
682 { "olive drab", 107, 142, 35 },
683 { "OliveDrab", 107, 142, 35 },
684 { "OliveDrab1", 192, 255, 62 },
685 { "OliveDrab2", 179, 238, 58 },
686 { "OliveDrab3", 154, 205, 50 },
687 { "OliveDrab4", 105, 139, 34 },
688 { "orange", 255, 165, 0 },
689 { "orange red", 255, 69, 0 },
690 { "orange1", 255, 165, 0 },
691 { "orange2", 238, 154, 0 },
692 { "orange3", 205, 133, 0 },
693 { "orange4", 139, 90, 0 },
694 { "OrangeRed", 255, 69, 0 },
695 { "OrangeRed1", 255, 69, 0 },
696 { "OrangeRed2", 238, 64, 0 },
697 { "OrangeRed3", 205, 55, 0 },
698 { "OrangeRed4", 139, 37, 0 },
699 { "orchid", 218, 112, 214 },
700 { "orchid1", 255, 131, 250 },
701 { "orchid2", 238, 122, 233 },
702 { "orchid3", 205, 105, 201 },
703 { "orchid4", 139, 71, 137 },
704 { "pale goldenrod", 238, 232, 170 },
705 { "pale green", 152, 251, 152 },
706 { "pale turquoise", 175, 238, 238 },
707 { "pale violet red", 219, 112, 147 },
708 { "PaleGoldenrod", 238, 232, 170 },
709 { "PaleGreen", 152, 251, 152 },
710 { "PaleGreen1", 154, 255, 154 },
711 { "PaleGreen2", 144, 238, 144 },
712 { "PaleGreen3", 124, 205, 124 },
713 { "PaleGreen4", 84, 139, 84 },
714 { "PaleTurquoise", 175, 238, 238 },
715 { "PaleTurquoise1", 187, 255, 255 },
716 { "PaleTurquoise2", 174, 238, 238 },
717 { "PaleTurquoise3", 150, 205, 205 },
718 { "PaleTurquoise4", 102, 139, 139 },
719 { "PaleVioletRed", 219, 112, 147 },
720 { "PaleVioletRed1", 255, 130, 171 },
721 { "PaleVioletRed2", 238, 121, 159 },
722 { "PaleVioletRed3", 205, 104, 137 },
723 { "PaleVioletRed4", 139, 71, 93 },
724 { "papaya whip", 255, 239, 213 },
725 { "PapayaWhip", 255, 239, 213 },
726 { "peach puff", 255, 218, 185 },
727 { "PeachPuff", 255, 218, 185 },
728 { "PeachPuff1", 255, 218, 185 },
729 { "PeachPuff2", 238, 203, 173 },
730 { "PeachPuff3", 205, 175, 149 },
731 { "PeachPuff4", 139, 119, 101 },
732 { "peru", 205, 133, 63 },
733 { "pink", 255, 192, 203 },
734 { "pink1", 255, 181, 197 },
735 { "pink2", 238, 169, 184 },
736 { "pink3", 205, 145, 158 },
737 { "pink4", 139, 99, 108 },
738 { "plum", 221, 160, 221 },
739 { "plum1", 255, 187, 255 },
740 { "plum2", 238, 174, 238 },
741 { "plum3", 205, 150, 205 },
742 { "plum4", 139, 102, 139 },
743 { "powder blue", 176, 224, 230 },
744 { "PowderBlue", 176, 224, 230 },
745 { "purple", 160, 32, 240 },
746 { "purple1", 155, 48, 255 },
747 { "purple2", 145, 44, 238 },
748 { "purple3", 125, 38, 205 },
749 { "purple4", 85, 26, 139 },
750 { "red", 255, 0, 0 },
751 { "red1", 255, 0, 0 },
752 { "red2", 238, 0, 0 },
753 { "red3", 205, 0, 0 },
754 { "red4", 139, 0, 0 },
755 { "rosy brown", 188, 143, 143 },
756 { "RosyBrown", 188, 143, 143 },
757 { "RosyBrown1", 255, 193, 193 },
758 { "RosyBrown2", 238, 180, 180 },
759 { "RosyBrown3", 205, 155, 155 },
760 { "RosyBrown4", 139, 105, 105 },
761 { "royal blue", 65, 105, 225 },
762 { "RoyalBlue", 65, 105, 225 },
763 { "RoyalBlue1", 72, 118, 255 },
764 { "RoyalBlue2", 67, 110, 238 },
765 { "RoyalBlue3", 58, 95, 205 },
766 { "RoyalBlue4", 39, 64, 139 },
767 { "saddle brown", 139, 69, 19 },
768 { "SaddleBrown", 139, 69, 19 },
769 { "salmon", 250, 128, 114 },
770 { "salmon1", 255, 140, 105 },
771 { "salmon2", 238, 130, 98 },
772 { "salmon3", 205, 112, 84 },
773 { "salmon4", 139, 76, 57 },
774 { "sandy brown", 244, 164, 96 },
775 { "SandyBrown", 244, 164, 96 },
776 { "sea green", 46, 139, 87 },
777 { "SeaGreen", 46, 139, 87 },
778 { "SeaGreen1", 84, 255, 159 },
779 { "SeaGreen2", 78, 238, 148 },
780 { "SeaGreen3", 67, 205, 128 },
781 { "SeaGreen4", 46, 139, 87 },
782 { "seashell", 255, 245, 238 },
783 { "seashell1", 255, 245, 238 },
784 { "seashell2", 238, 229, 222 },
785 { "seashell3", 205, 197, 191 },
786 { "seashell4", 139, 134, 130 },
787 { "sienna", 160, 82, 45 },
788 { "sienna1", 255, 130, 71 },
789 { "sienna2", 238, 121, 66 },
790 { "sienna3", 205, 104, 57 },
791 { "sienna4", 139, 71, 38 },
792 { "sky blue", 135, 206, 235 },
793 { "SkyBlue", 135, 206, 235 },
794 { "SkyBlue1", 135, 206, 255 },
795 { "SkyBlue2", 126, 192, 238 },
796 { "SkyBlue3", 108, 166, 205 },
797 { "SkyBlue4", 74, 112, 139 },
798 { "slate blue", 106, 90, 205 },
799 { "slate gray", 112, 128, 144 },
800 { "slate grey", 112, 128, 144 },
801 { "SlateBlue", 106, 90, 205 },
802 { "SlateBlue1", 131, 111, 255 },
803 { "SlateBlue2", 122, 103, 238 },
804 { "SlateBlue3", 105, 89, 205 },
805 { "SlateBlue4", 71, 60, 139 },
806 { "SlateGray", 112, 128, 144 },
807 { "SlateGray1", 198, 226, 255 },
808 { "SlateGray2", 185, 211, 238 },
809 { "SlateGray3", 159, 182, 205 },
810 { "SlateGray4", 108, 123, 139 },
811 { "SlateGrey", 112, 128, 144 },
812 { "snow", 255, 250, 250 },
813 { "snow1", 255, 250, 250 },
814 { "snow2", 238, 233, 233 },
815 { "snow3", 205, 201, 201 },
816 { "snow4", 139, 137, 137 },
817 { "spring green", 0, 255, 127 },
818 { "SpringGreen", 0, 255, 127 },
819 { "SpringGreen1", 0, 255, 127 },
820 { "SpringGreen2", 0, 238, 118 },
821 { "SpringGreen3", 0, 205, 102 },
822 { "SpringGreen4", 0, 139, 69 },
823 { "steel blue", 70, 130, 180 },
824 { "SteelBlue", 70, 130, 180 },
825 { "SteelBlue1", 99, 184, 255 },
826 { "SteelBlue2", 92, 172, 238 },
827 { "SteelBlue3", 79, 148, 205 },
828 { "SteelBlue4", 54, 100, 139 },
829 { "tan", 210, 180, 140 },
830 { "tan1", 255, 165, 79 },
831 { "tan2", 238, 154, 73 },
832 { "tan3", 205, 133, 63 },
833 { "tan4", 139, 90, 43 },
834 { "thistle", 216, 191, 216 },
835 { "thistle1", 255, 225, 255 },
836 { "thistle2", 238, 210, 238 },
837 { "thistle3", 205, 181, 205 },
838 { "thistle4", 139, 123, 139 },
839 { "tomato", 255, 99, 71 },
840 { "tomato1", 255, 99, 71 },
841 { "tomato2", 238, 92, 66 },
842 { "tomato3", 205, 79, 57 },
843 { "tomato4", 139, 54, 38 },
844 { "turquoise", 64, 224, 208 },
845 { "turquoise1", 0, 245, 255 },
846 { "turquoise2", 0, 229, 238 },
847 { "turquoise3", 0, 197, 205 },
848 { "turquoise4", 0, 134, 139 },
849 { "violet", 238, 130, 238 },
850 { "violet red", 208, 32, 144 },
851 { "VioletRed", 208, 32, 144 },
852 { "VioletRed1", 255, 62, 150 },
853 { "VioletRed2", 238, 58, 140 },
854 { "VioletRed3", 205, 50, 120 },
855 { "VioletRed4", 139, 34, 82 },
856 { "wheat", 245, 222, 179 },
857 { "wheat1", 255, 231, 186 },
858 { "wheat2", 238, 216, 174 },
859 { "wheat3", 205, 186, 150 },
860 { "wheat4", 139, 126, 102 },
861 { "white", 255, 255, 255 },
862 { "white smoke", 245, 245, 245 },
863 { "WhiteSmoke", 245, 245, 245 },
864 { "yellow", 255, 255, 0 },
865 { "yellow green", 154, 205, 50 },
866 { "yellow1", 255, 255, 0 },
867 { "yellow2", 238, 238, 0 },
868 { "yellow3", 205, 205, 0 },
869 { "yellow4", 139, 139, 0 },
870 { "YellowGreen", 154, 205, 50 }
873 #define numXColors (sizeof (xColors) / sizeof (*xColors))
876 *----------------------------------------------------------------------
880 * This routine finds the color entry that corresponds to the
884 * Returns non-zero on success. The RGB values of the XColor
885 * will be initialized to the proper values on success.
890 *----------------------------------------------------------------------
894 compare_xcolor_entries (const void *a, const void *b)
896 return strcasecmp ((const char *) a, ((const XPMColorEntry *) b)->name);
900 find_color(const char *name,
903 XPMColorEntry *found;
905 found = bsearch (name, xColors, numXColors, sizeof (XPMColorEntry),
906 compare_xcolor_entries);
910 colorPtr->red = (found->red * 65535) / 255;
911 colorPtr->green = (found->green * 65535) / 255;
912 colorPtr->blue = (found->blue * 65535) / 255;
918 *----------------------------------------------------------------------
922 * Partial implementation of X color name parsing interface.
925 * Returns non-zero on success.
930 *----------------------------------------------------------------------
934 parse_color (const char *spec,
937 if (spec[0] == '#') {
939 int i, red, green, blue;
941 if ((i = strlen(spec+1))%3) {
946 sprintf(fmt, "%%%dx%%%dx%%%dx", i, i, i);
947 if (sscanf(spec+1, fmt, &red, &green, &blue) != 3) {
952 colorPtr->green = green;
953 colorPtr->blue = blue;
955 colorPtr->red = (red * 65535) / 15;
956 colorPtr->green = (green * 65535) / 15;
957 colorPtr->blue = (blue * 65535) / 15;
960 colorPtr->red = (red * 65535) / 255;
961 colorPtr->green = (green * 65535) / 255;
962 colorPtr->blue = (blue * 65535) / 255;
963 } else /* if (i == 3) */ {
964 colorPtr->red = (red * 65535) / 4095;
965 colorPtr->green = (green * 65535) / 4095;
966 colorPtr->blue = (blue * 65535) / 4095;
969 if (!find_color(spec, colorPtr))
976 xpm_seek_string (FILE *infile, const gchar *str, gint skip_comments)
980 while (!feof (infile)) {
981 if (fscanf (infile, "%1023s", instr) < 0)
983 if (skip_comments == TRUE && strcmp (instr, "/*") == 0) {
984 fscanf (infile, "%1023s", instr);
985 while (!feof (infile) && strcmp (instr, "*/") != 0)
986 fscanf (infile, "%1023s", instr);
987 fscanf (infile, "%1023s", instr);
990 if (strcmp (instr, str) == 0)
998 xpm_seek_char (FILE *infile, gchar c)
1002 while ((b = getc (infile)) != EOF) {
1003 if (c != b && b == '/') {
1008 else if (b == '*') { /* we have a comment */
1015 } while (!(oldb == '*' && b == '/'));
1025 xpm_read_string (FILE *infile, gchar **buffer, guint *buffer_size)
1028 guint cnt = 0, bufsiz, ret = FALSE;
1032 bufsiz = *buffer_size;
1034 bufsiz = 10 * sizeof (gchar);
1035 buf = g_new (gchar, bufsiz);
1040 } while (c != EOF && c != '"');
1045 while ((c = getc (infile)) != EOF) {
1046 if (cnt == bufsiz) {
1047 guint new_size = bufsiz * 2;
1049 if (new_size > bufsiz)
1054 buf = g_realloc (buf, bufsiz);
1055 buf[bufsiz - 1] = '\0';
1068 buf[bufsiz - 1] = '\0'; /* ensure null termination for errors */
1070 *buffer_size = bufsiz;
1074 static const gchar *
1075 xpm_skip_whitespaces (const gchar *buffer)
1079 while (buffer[index] != 0 && (buffer[index] == 0x20 || buffer[index] == 0x09))
1082 return &buffer[index];
1085 static const gchar *
1086 xpm_skip_string (const gchar *buffer)
1090 while (buffer[index] != 0 && buffer[index] != 0x20 && buffer[index] != 0x09)
1093 return &buffer[index];
1096 /* Xlib crashed once at a color name lengths around 125 */
1097 #define MAX_COLOR_LEN 120
1100 xpm_extract_color (const gchar *buffer)
1102 gint counter, numnames;
1103 const gchar *ptr = NULL;
1104 gchar ch, temp[128];
1105 gchar color[MAX_COLOR_LEN], *retcol;
1109 while (ptr == NULL) {
1110 if ((buffer[counter] == 'c') || (buffer[counter] == 'g')) {
1111 ch = buffer[counter + 1];
1112 if (ch == 0x20 || ch == 0x09)
1113 ptr = &buffer[counter + 1];
1114 } else if (buffer[counter] == 0)
1119 ptr = xpm_skip_whitespaces (ptr);
1123 else if (ptr[0] == '#') {
1125 while (ptr[counter] != 0 &&
1126 ((ptr[counter] >= '0' && ptr[counter] <= '9') ||
1127 (ptr[counter] >= 'a' && ptr[counter] <= 'f') ||
1128 (ptr[counter] >= 'A' && ptr[counter] <= 'F')))
1130 retcol = g_new (gchar, counter + 1);
1131 strncpy (retcol, ptr, counter);
1133 retcol[counter] = 0;
1140 space = MAX_COLOR_LEN - 1;
1142 sscanf (ptr, "%127s", temp);
1144 if (((gint) ptr[0] == 0) ||
1145 (strcmp ("s", temp) == 0) || (strcmp ("m", temp) == 0) ||
1146 (strcmp ("g", temp) == 0) || (strcmp ("g4", temp) == 0))
1151 strcat (color, " ");
1154 strncat (color, temp, space);
1155 space -= MIN (space, strlen (temp));
1156 ptr = xpm_skip_string (ptr);
1157 ptr = xpm_skip_whitespaces (ptr);
1162 retcol = g_strdup (color);
1166 /* (almost) direct copy from gdkpixmap.c... loads an XPM from a file */
1168 static const gchar *
1169 file_buffer (enum buf_op op, gpointer handle)
1171 struct file_handle *h = handle;
1175 if (xpm_seek_string (h->infile, "XPM", FALSE) != TRUE)
1178 if (xpm_seek_char (h->infile, '{') != TRUE)
1180 /* Fall through to the next xpm_seek_char. */
1183 xpm_seek_char (h->infile, '"');
1184 fseek (h->infile, -1, SEEK_CUR);
1185 /* Fall through to the xpm_read_string. */
1188 xpm_read_string (h->infile, &h->buffer, &h->buffer_size);
1192 g_assert_not_reached ();
1198 /* This reads from memory */
1199 static const gchar *
1200 mem_buffer (enum buf_op op, gpointer handle)
1202 struct mem_handle *h = handle;
1207 if (h->data[h->offset]) {
1208 const gchar* retval;
1210 retval = h->data[h->offset];
1217 g_assert_not_reached ();
1224 /* Destroy notification function for the pixbuf */
1226 free_buffer (guchar *pixels, gpointer data)
1231 /* This function does all the work. */
1233 pixbuf_create_from_xpm (const gchar * (*get_buf) (enum buf_op op, gpointer handle), gpointer handle)
1235 gint w, h, n_col, cpp;
1236 gint cnt, xcnt, ycnt, wbytes, n, ns;
1237 gint is_trans = FALSE;
1238 const gchar *buffer;
1240 gchar pixel_str[32];
1241 GHashTable *color_hash;
1242 XPMColor *colors, *color, *fallbackcolor;
1243 guchar *pixels, *pixtmp;
1245 fallbackcolor = NULL;
1247 buffer = (*get_buf) (op_header, handle);
1249 g_warning ("No XPM header found");
1252 sscanf (buffer, "%d %d %d %d", &w, &h, &n_col, &cpp);
1254 g_warning ("XPM has more than 31 chars per pixel.");
1258 /* The hash is used for fast lookups of color from chars */
1259 color_hash = g_hash_table_new (g_str_hash, g_str_equal);
1261 name_buf = g_new (gchar, n_col * (cpp + 1));
1262 colors = g_new (XPMColor, n_col);
1264 for (cnt = 0; cnt < n_col; cnt++) {
1267 buffer = (*get_buf) (op_cmap, handle);
1269 g_warning ("Can't load XPM colormap");
1270 g_hash_table_destroy (color_hash);
1276 color = &colors[cnt];
1277 color->color_string = &name_buf[cnt * (cpp + 1)];
1278 strncpy (color->color_string, buffer, cpp);
1279 color->color_string[cpp] = 0;
1280 buffer += strlen (color->color_string);
1281 color->transparent = FALSE;
1283 color_name = xpm_extract_color (buffer);
1285 if ((color_name == NULL) || (g_strcasecmp (color_name, "None") == 0)
1286 || (parse_color (color_name, color) == FALSE)) {
1287 color->transparent = TRUE;
1291 g_free (color_name);
1292 g_hash_table_insert (color_hash, color->color_string, color);
1295 fallbackcolor = color;
1299 pixels = malloc (w * h * 4);
1301 pixels = malloc (w * h * 3);
1304 g_hash_table_destroy (color_hash);
1313 for (ycnt = 0; ycnt < h; ycnt++) {
1314 buffer = (*get_buf) (op_body, handle);
1315 if ((!buffer) || (strlen (buffer) < wbytes))
1318 for (n = 0, cnt = 0, xcnt = 0; n < wbytes; n += cpp, xcnt++) {
1319 strncpy (pixel_str, &buffer[n], cpp);
1323 color = g_hash_table_lookup (color_hash, pixel_str);
1325 /* Bad XPM...punt */
1327 color = fallbackcolor;
1329 *pixtmp++ = color->red >> 8;
1330 *pixtmp++ = color->green >> 8;
1331 *pixtmp++ = color->blue >> 8;
1333 if (is_trans && color->transparent)
1340 g_hash_table_destroy (color_hash);
1344 return gdk_pixbuf_new_from_data (pixels, GDK_COLORSPACE_RGB, is_trans, 8,
1345 w, h, is_trans ? (w * 4) : (w * 3),
1349 /* Shared library entry point for file loading */
1351 gdk_pixbuf__xpm_image_load (FILE *f)
1354 struct file_handle h;
1356 memset (&h, 0, sizeof (h));
1358 pixbuf = pixbuf_create_from_xpm (file_buffer, &h);
1364 /* Shared library entry point for memory loading */
1366 gdk_pixbuf__xpm_image_load_xpm_data (const gchar **data)
1369 struct mem_handle h;
1374 pixbuf = pixbuf_create_from_xpm (mem_buffer, &h);
1379 /* Progressive loader */
1380 typedef struct _XPMContext XPMContext;
1383 ModulePreparedNotifyFunc prepare_func;
1384 ModuleUpdatedNotifyFunc update_func;
1393 * FIXME xpm loading progressively is not properly implemented.
1394 * Instead we will buffer to a file then load that file when done.
1395 * This is very broken but it should be relayively simple to fix
1399 gdk_pixbuf__xpm_image_begin_load (ModulePreparedNotifyFunc prepare_func,
1400 ModuleUpdatedNotifyFunc update_func,
1401 ModuleFrameDoneNotifyFunc frame_done_func,
1402 ModuleAnimationDoneNotifyFunc anim_done_func,
1405 XPMContext *context;
1408 g_warning ("load start");
1409 context = g_new (XPMContext, 1);
1410 context->prepare_func = prepare_func;
1411 context->update_func = update_func;
1412 context->user_data = user_data;
1413 context->all_okay = TRUE;
1414 context->tempname = g_strdup ("/tmp/gdkpixbuf-xpm-tmp.XXXXXX");
1415 fd = mkstemp (context->tempname);
1417 g_free (context->tempname);
1422 context->file = fdopen (fd, "w+");
1423 if (context->file == NULL) {
1424 g_free (context->tempname);
1433 gdk_pixbuf__xpm_image_stop_load (gpointer data)
1435 XPMContext *context = (XPMContext*) data;
1438 g_return_if_fail (data != NULL);
1439 g_warning ("stopped loading");
1441 fflush (context->file);
1442 rewind (context->file);
1443 if (context->all_okay) {
1444 pixbuf = gdk_pixbuf__xpm_image_load (context->file);
1446 (* context->prepare_func) (pixbuf, context->user_data);
1447 (* context->update_func) (pixbuf, 0, 0, pixbuf->width, pixbuf->height, context->user_data);
1448 gdk_pixbuf_unref (pixbuf);
1451 fclose (context->file);
1452 unlink (context->tempname);
1453 g_free (context->tempname);
1454 g_free ((XPMContext *) context);
1458 gdk_pixbuf__xpm_image_load_increment (gpointer data, guchar *buf, guint size)
1460 XPMContext *context = (XPMContext *) data;
1462 g_return_val_if_fail (data != NULL, FALSE);
1463 g_warning ("load increment");
1465 if (fwrite (buf, sizeof (guchar), size, context->file) != size) {
1466 context->all_okay = FALSE;