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Commit | Line | Data |
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a29fd7dd | 1 | /* |
7e86f2f6 | 2 | * Color management routines for the CUPS scheduler. |
a29fd7dd | 3 | * |
7e86f2f6 MS |
4 | * Copyright 2007-2014 by Apple Inc. |
5 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. | |
a29fd7dd | 6 | * |
e3101897 | 7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
a29fd7dd | 8 | * |
7e86f2f6 | 9 | * Original DBUS/colord code is Copyright 2011 Red Hat, Inc. |
a29fd7dd | 10 | * |
7e86f2f6 MS |
11 | * Redistribution and use in source and binary forms, with or without |
12 | * modification, are permitted provided that the following conditions | |
13 | * are met: | |
a29fd7dd MS |
14 | * |
15 | * Redistributions of source code must retain the above copyright | |
16 | * notice, this list of conditions and the following disclaimer. | |
17 | * | |
18 | * Redistributions in binary form must reproduce the above copyright | |
19 | * notice, this list of conditions and the following disclaimer in the | |
20 | * documentation and/or other materials provided with the distribution. | |
21 | * | |
7e86f2f6 MS |
22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
23 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
24 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | |
25 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | |
26 | * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
27 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
29 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
30 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
31 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
32 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
33 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
a29fd7dd MS |
34 | */ |
35 | ||
36 | /* | |
37 | * Include necessary headers... | |
38 | */ | |
39 | ||
40 | #include "cupsd.h" | |
41 | #include <cups/ppd-private.h> | |
42 | ||
43 | #ifdef __APPLE__ | |
44 | # include <ApplicationServices/ApplicationServices.h> | |
45 | extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id); | |
46 | # include <CoreFoundation/CoreFoundation.h> | |
47 | #elif defined(HAVE_DBUS) | |
48 | # include <dbus/dbus.h> | |
49 | ||
50 | /* | |
51 | * Defines used by colord. See the reference docs for further details: | |
52 | * | |
53 | * http://colord.hughsie.com/api/ref-dbus.html | |
54 | */ | |
55 | ||
56 | # define COLORD_SCOPE_NORMAL "normal" | |
57 | /* System scope */ | |
58 | # define COLORD_SCOPE_TEMP "temp" /* Process scope */ | |
59 | # define COLORD_SCOPE_DISK "disk" /* Lives forever, as stored in DB */ | |
60 | ||
61 | # define COLORD_RELATION_SOFT "soft" /* Mapping is not default */ | |
62 | # define COLORD_RELATION_HARD "hard" /* Explicitly mapped profile */ | |
63 | ||
64 | # define COLORD_SPACE_RGB "rgb" /* RGB colorspace */ | |
65 | # define COLORD_SPACE_CMYK "cmyk" /* CMYK colorspace */ | |
66 | # define COLORD_SPACE_GRAY "gray" /* Gray colorspace */ | |
67 | # define COLORD_SPACE_UNKNOWN "unknown" | |
68 | /* Unknown colorspace */ | |
69 | ||
70 | # define COLORD_MODE_PHYSICAL "physical" | |
71 | /* Actual device */ | |
72 | # define COLORD_MODE_VIRTUAL "virtual" | |
73 | /* Virtual device with no hardware */ | |
74 | ||
75 | # define COLORD_KIND_PRINTER "printer" | |
76 | /* printing output device */ | |
77 | ||
f9a12035 MS |
78 | # define COLORD_DBUS_SERVICE "org.freedesktop.ColorManager" |
79 | # define COLORD_DBUS_INTERFACE "org.freedesktop.ColorManager" | |
80 | # define COLORD_DBUS_INTERFACE_DEVICE "org.freedesktop.ColorManager.Device" | |
81 | # define COLORD_DBUS_PATH "/org/freedesktop/ColorManager" | |
a29fd7dd MS |
82 | /* Path for color management system */ |
83 | # define COLORD_DBUS_TIMEOUT 5000 /* Timeout for connecting to colord in ms */ | |
84 | #endif /* __APPLE__ */ | |
85 | ||
86 | ||
87 | /* | |
88 | * Local globals... | |
89 | */ | |
90 | ||
91 | #if !defined(__APPLE__) && defined(HAVE_DBUS) | |
92 | static DBusConnection *colord_con = NULL; | |
93 | /* DBUS connection for colord */ | |
94 | #endif /* !__APPLE__ && HAVE_DBUS */ | |
95 | ||
96 | ||
97 | /* | |
98 | * Local functions... | |
99 | */ | |
100 | ||
101 | #ifdef __APPLE__ | |
102 | static void apple_init_profile(ppd_file_t *ppd, cups_array_t *languages, | |
103 | CFMutableDictionaryRef profile, | |
104 | unsigned id, const char *name, | |
105 | const char *text, const char *iccfile); | |
106 | static void apple_register_profiles(cupsd_printer_t *p); | |
107 | static void apple_unregister_profiles(cupsd_printer_t *p); | |
108 | ||
109 | #elif defined(HAVE_DBUS) | |
110 | static void colord_create_device(cupsd_printer_t *p, ppd_file_t *ppd, | |
111 | cups_array_t *profiles, | |
112 | const char *colorspace, char **format, | |
113 | const char *relation, const char *scope); | |
114 | static void colord_create_profile(cups_array_t *profiles, | |
115 | const char *printer_name, | |
116 | const char *qualifier, | |
117 | const char *colorspace, | |
118 | char **format, const char *iccfile, | |
119 | const char *scope); | |
120 | static void colord_delete_device(const char *device_id); | |
121 | static void colord_device_add_profile(const char *device_path, | |
122 | const char *profile_path, | |
123 | const char *relation); | |
124 | static void colord_dict_add_strings(DBusMessageIter *dict, | |
125 | const char *key, const char *value); | |
126 | static char *colord_find_device(const char *device_id); | |
127 | static void colord_get_qualifier_format(ppd_file_t *ppd, char *format[3]); | |
128 | static void colord_register_printer(cupsd_printer_t *p); | |
129 | static void colord_unregister_printer(cupsd_printer_t *p); | |
130 | #endif /* __APPLE__ */ | |
131 | ||
132 | ||
133 | /* | |
134 | * 'cupsdRegisterColor()' - Register vendor color profiles in a PPD file. | |
135 | */ | |
136 | ||
137 | void | |
138 | cupsdRegisterColor(cupsd_printer_t *p) /* I - Printer */ | |
139 | { | |
140 | #ifdef __APPLE__ | |
37e7e6e0 MS |
141 | if (!RunUser) |
142 | { | |
143 | apple_unregister_profiles(p); | |
144 | apple_register_profiles(p); | |
145 | } | |
a29fd7dd MS |
146 | |
147 | #elif defined(HAVE_DBUS) | |
a891ff4c MS |
148 | if (!RunUser) |
149 | { | |
150 | colord_unregister_printer(p); | |
151 | colord_register_printer(p); | |
152 | } | |
a29fd7dd MS |
153 | #endif /* __APPLE__ */ |
154 | } | |
155 | ||
156 | ||
157 | /* | |
158 | * 'cupsdStartColor()' - Initialize color management. | |
159 | */ | |
160 | ||
161 | void | |
162 | cupsdStartColor(void) | |
163 | { | |
164 | #if !defined(__APPLE__) && defined(HAVE_DBUS) | |
165 | cupsd_printer_t *p; /* Current printer */ | |
166 | ||
167 | ||
168 | colord_con = dbus_bus_get(DBUS_BUS_SYSTEM, NULL); | |
169 | ||
170 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
171 | p; | |
172 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
173 | cupsdRegisterColor(p); | |
174 | #endif /* !__APPLE__ && HAVE_DBUS */ | |
175 | } | |
176 | ||
177 | ||
178 | /* | |
179 | * 'cupsdStopColor()' - Shutdown color management. | |
180 | */ | |
181 | ||
182 | void | |
183 | cupsdStopColor(void) | |
184 | { | |
185 | #if !defined(__APPLE__) && defined(HAVE_DBUS) | |
cae3816e MS |
186 | if (colord_con) |
187 | dbus_connection_unref(colord_con); | |
a29fd7dd MS |
188 | colord_con = NULL; |
189 | #endif /* !__APPLE__ && HAVE_DBUS */ | |
190 | } | |
191 | ||
192 | ||
193 | /* | |
194 | * 'cupsdUnregisterColor()' - Unregister vendor color profiles in a PPD file. | |
195 | */ | |
196 | ||
197 | void | |
198 | cupsdUnregisterColor(cupsd_printer_t *p)/* I - Printer */ | |
199 | { | |
200 | #ifdef __APPLE__ | |
37e7e6e0 MS |
201 | if (!RunUser) |
202 | apple_unregister_profiles(p); | |
a29fd7dd MS |
203 | |
204 | #elif defined(HAVE_DBUS) | |
a891ff4c MS |
205 | if (!RunUser) |
206 | colord_unregister_printer(p); | |
a29fd7dd MS |
207 | #endif /* __APPLE__ */ |
208 | } | |
209 | ||
210 | ||
211 | #ifdef __APPLE__ | |
212 | /* | |
213 | * 'apple_init_profile()' - Initialize a color profile. | |
214 | */ | |
215 | ||
216 | static void | |
217 | apple_init_profile( | |
218 | ppd_file_t *ppd, /* I - PPD file */ | |
219 | cups_array_t *languages, /* I - Languages in the PPD file */ | |
220 | CFMutableDictionaryRef profile, /* I - Profile dictionary */ | |
221 | unsigned id, /* I - Profile ID */ | |
222 | const char *name, /* I - Profile name */ | |
223 | const char *text, /* I - Profile UI text */ | |
224 | const char *iccfile) /* I - ICC filename */ | |
225 | { | |
226 | CFURLRef url; /* URL for profile filename */ | |
227 | CFMutableDictionaryRef dict; /* Dictionary for name */ | |
228 | char *language; /* Current language */ | |
229 | ppd_attr_t *attr; /* Profile attribute */ | |
230 | CFStringRef cflang, /* Language string */ | |
231 | cftext; /* Localized text */ | |
232 | ||
233 | ||
234 | (void)id; | |
235 | ||
236 | /* | |
237 | * Build the profile name dictionary... | |
238 | */ | |
239 | ||
240 | dict = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
241 | &kCFTypeDictionaryKeyCallBacks, | |
242 | &kCFTypeDictionaryValueCallBacks); | |
243 | if (!dict) | |
244 | { | |
245 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to initialize profile \"%s\".", | |
246 | iccfile); | |
247 | return; | |
248 | } | |
249 | ||
250 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, text, | |
251 | kCFStringEncodingUTF8); | |
252 | ||
253 | if (cftext) | |
254 | { | |
255 | CFDictionarySetValue(dict, CFSTR("en_US"), cftext); | |
256 | CFRelease(cftext); | |
257 | } | |
258 | ||
259 | if (languages) | |
260 | { | |
261 | /* | |
262 | * Find localized names for the color profiles... | |
263 | */ | |
264 | ||
265 | cupsArraySave(ppd->sorted_attrs); | |
266 | ||
267 | for (language = (char *)cupsArrayFirst(languages); | |
268 | language; | |
269 | language = (char *)cupsArrayNext(languages)) | |
270 | { | |
271 | if (iccfile) | |
272 | { | |
273 | if ((attr = _ppdLocalizedAttr(ppd, "cupsICCProfile", name, | |
274 | language)) == NULL) | |
275 | attr = _ppdLocalizedAttr(ppd, "APTiogaProfile", name, language); | |
276 | } | |
277 | else | |
278 | attr = _ppdLocalizedAttr(ppd, "ColorModel", name, language); | |
279 | ||
280 | if (attr && attr->text[0]) | |
281 | { | |
282 | cflang = CFStringCreateWithCString(kCFAllocatorDefault, language, | |
283 | kCFStringEncodingUTF8); | |
284 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, attr->text, | |
285 | kCFStringEncodingUTF8); | |
286 | ||
287 | if (cflang && cftext) | |
288 | CFDictionarySetValue(dict, cflang, cftext); | |
289 | ||
290 | if (cflang) | |
291 | CFRelease(cflang); | |
292 | ||
293 | if (cftext) | |
294 | CFRelease(cftext); | |
295 | } | |
296 | } | |
297 | ||
298 | cupsArrayRestore(ppd->sorted_attrs); | |
299 | } | |
300 | ||
301 | /* | |
302 | * Fill in the profile data... | |
303 | */ | |
304 | ||
94436c5a | 305 | if (iccfile && *iccfile) |
a29fd7dd | 306 | { |
7e86f2f6 | 307 | url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (const UInt8 *)iccfile, (CFIndex)strlen(iccfile), false); |
a29fd7dd MS |
308 | |
309 | if (url) | |
310 | { | |
311 | CFDictionarySetValue(profile, kColorSyncDeviceProfileURL, url); | |
312 | CFRelease(url); | |
313 | } | |
314 | } | |
315 | ||
316 | CFDictionarySetValue(profile, kColorSyncDeviceModeDescriptions, dict); | |
317 | CFRelease(dict); | |
318 | } | |
319 | ||
320 | ||
321 | /* | |
322 | * 'apple_register_profiles()' - Register color profiles for a printer. | |
323 | */ | |
324 | ||
325 | static void | |
326 | apple_register_profiles( | |
327 | cupsd_printer_t *p) /* I - Printer */ | |
328 | { | |
329 | int i; /* Looping var */ | |
330 | char ppdfile[1024], /* PPD filename */ | |
331 | iccfile[1024], /* ICC filename */ | |
332 | selector[PPD_MAX_NAME]; | |
333 | /* Profile selection string */ | |
334 | ppd_file_t *ppd; /* PPD file */ | |
335 | ppd_attr_t *attr, /* Profile attributes */ | |
336 | *profileid_attr,/* cupsProfileID attribute */ | |
337 | *q1_attr, /* ColorModel (or other) qualifier */ | |
338 | *q2_attr, /* MediaType (or other) qualifier */ | |
339 | *q3_attr; /* Resolution (or other) qualifier */ | |
340 | char q_keyword[PPD_MAX_NAME]; | |
341 | /* Qualifier keyword */ | |
342 | const char *q1_choice, /* ColorModel (or other) choice */ | |
343 | *q2_choice, /* MediaType (or other) choice */ | |
344 | *q3_choice; /* Resolution (or other) choice */ | |
345 | ppd_option_t *cm_option; /* Color model option */ | |
346 | ppd_choice_t *cm_choice; /* Color model choice */ | |
347 | int num_profiles; /* Number of profiles */ | |
348 | OSStatus error = 0; /* Last error */ | |
349 | unsigned device_id, /* Printer device ID */ | |
350 | profile_id = 0, /* Profile ID */ | |
351 | default_profile_id = 0; | |
352 | /* Default profile ID */ | |
353 | CFMutableDictionaryRef device_name; /* Printer device name dictionary */ | |
354 | CFStringRef printer_name; /* Printer name string */ | |
355 | cups_array_t *languages; /* Languages array */ | |
356 | CFMutableDictionaryRef profiles, /* Dictionary of profiles */ | |
357 | profile; /* Current profile info dictionary */ | |
358 | CFStringRef dict_key; /* Key in factory profile dictionary */ | |
359 | ||
360 | ||
361 | /* | |
362 | * Make sure ColorSync is available... | |
363 | */ | |
364 | ||
6d8021f4 | 365 | if (&ColorSyncRegisterDevice == NULL) |
a29fd7dd MS |
366 | return; |
367 | ||
368 | /* | |
369 | * Try opening the PPD file for this printer... | |
370 | */ | |
371 | ||
372 | snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
373 | if ((ppd = _ppdOpenFile(ppdfile, _PPD_LOCALIZATION_ICC_PROFILES)) == NULL) | |
374 | return; | |
375 | ||
376 | /* | |
377 | * See if we have any profiles... | |
378 | */ | |
379 | ||
380 | for (num_profiles = 0, attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
381 | attr; | |
382 | attr = ppdFindNextAttr(ppd, "cupsICCProfile", NULL)) | |
383 | if (attr->spec[0] && attr->value && attr->value[0]) | |
384 | { | |
385 | if (attr->value[0] != '/') | |
386 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
387 | attr->value); | |
388 | else | |
389 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
390 | ||
391 | if (access(iccfile, 0)) | |
392 | { | |
393 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
394 | "%s: ICC Profile \"%s\" does not exist.", p->name, | |
395 | iccfile); | |
396 | cupsdSetPrinterReasons(p, "+cups-missing-filter-warning"); | |
397 | continue; | |
398 | } | |
399 | ||
400 | num_profiles ++; | |
401 | } | |
402 | ||
403 | /* | |
404 | * Create a dictionary for the factory profiles... | |
405 | */ | |
406 | ||
407 | profiles = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
408 | &kCFTypeDictionaryKeyCallBacks, | |
409 | &kCFTypeDictionaryValueCallBacks); | |
410 | if (!profiles) | |
411 | { | |
412 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
413 | "Unable to allocate memory for factory profiles."); | |
414 | ppdClose(ppd); | |
415 | return; | |
416 | } | |
417 | ||
418 | /* | |
419 | * If we have profiles, add them... | |
420 | */ | |
421 | ||
422 | if (num_profiles > 0) | |
423 | { | |
424 | /* | |
425 | * For CUPS PPDs, figure out the default profile selector values... | |
426 | */ | |
427 | ||
428 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL && | |
429 | attr->value && attr->value[0]) | |
430 | { | |
431 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
432 | q1_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
433 | } | |
434 | else if ((q1_attr = ppdFindAttr(ppd, "DefaultColorModel", NULL)) == NULL) | |
435 | q1_attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); | |
436 | ||
437 | if (q1_attr && q1_attr->value && q1_attr->value[0]) | |
438 | q1_choice = q1_attr->value; | |
439 | else | |
440 | q1_choice = ""; | |
441 | ||
442 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL && | |
443 | attr->value && attr->value[0]) | |
444 | { | |
445 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
446 | q2_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
447 | } | |
448 | else | |
449 | q2_attr = ppdFindAttr(ppd, "DefaultMediaType", NULL); | |
450 | ||
451 | if (q2_attr && q2_attr->value && q2_attr->value[0]) | |
452 | q2_choice = q2_attr->value; | |
453 | else | |
454 | q2_choice = NULL; | |
455 | ||
456 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL && | |
457 | attr->value && attr->value[0]) | |
458 | { | |
459 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
460 | q3_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
461 | } | |
462 | else | |
463 | q3_attr = ppdFindAttr(ppd, "DefaultResolution", NULL); | |
464 | ||
465 | if (q3_attr && q3_attr->value && q3_attr->value[0]) | |
466 | q3_choice = q3_attr->value; | |
467 | else | |
468 | q3_choice = NULL; | |
469 | ||
470 | /* | |
471 | * Loop through the profiles listed in the PPD... | |
472 | */ | |
473 | ||
474 | languages = _ppdGetLanguages(ppd); | |
475 | ||
476 | for (attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
477 | attr; | |
478 | attr = ppdFindNextAttr(ppd, "cupsICCProfile", NULL)) | |
479 | if (attr->spec[0] && attr->value && attr->value[0]) | |
480 | { | |
481 | /* | |
482 | * Add this profile... | |
483 | */ | |
484 | ||
485 | if (attr->value[0] != '/') | |
486 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
487 | attr->value); | |
488 | else | |
489 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
490 | ||
491 | if (_cupsFileCheck(iccfile, _CUPS_FILE_CHECK_FILE, !RunUser, | |
492 | cupsdLogFCMessage, p)) | |
94436c5a | 493 | iccfile[0] = '\0'; |
a29fd7dd MS |
494 | |
495 | cupsArraySave(ppd->sorted_attrs); | |
496 | ||
497 | if ((profileid_attr = ppdFindAttr(ppd, "cupsProfileID", | |
498 | attr->spec)) != NULL && | |
499 | profileid_attr->value && isdigit(profileid_attr->value[0] & 255)) | |
500 | profile_id = (unsigned)strtoul(profileid_attr->value, NULL, 10); | |
501 | else | |
502 | profile_id = _ppdHashName(attr->spec); | |
503 | ||
504 | cupsArrayRestore(ppd->sorted_attrs); | |
505 | ||
506 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
507 | &kCFTypeDictionaryKeyCallBacks, | |
508 | &kCFTypeDictionaryValueCallBacks); | |
509 | if (!profile) | |
510 | { | |
511 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
512 | "Unable to allocate memory for color profile."); | |
513 | CFRelease(profiles); | |
514 | ppdClose(ppd); | |
515 | return; | |
516 | } | |
517 | ||
518 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, | |
519 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
520 | ||
521 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
522 | CFSTR("%u"), profile_id); | |
523 | if (dict_key) | |
524 | { | |
525 | CFDictionarySetValue(profiles, dict_key, profile); | |
526 | CFRelease(dict_key); | |
527 | } | |
528 | ||
529 | CFRelease(profile); | |
530 | ||
531 | /* | |
532 | * See if this is the default profile... | |
533 | */ | |
534 | ||
535 | if (!default_profile_id && q1_choice && q2_choice && q3_choice) | |
536 | { | |
537 | snprintf(selector, sizeof(selector), "%s.%s.%s", q1_choice, q2_choice, | |
538 | q3_choice); | |
539 | if (!strcmp(selector, attr->spec)) | |
540 | default_profile_id = profile_id; | |
541 | } | |
542 | ||
543 | if (!default_profile_id && q1_choice && q2_choice) | |
544 | { | |
545 | snprintf(selector, sizeof(selector), "%s.%s.", q1_choice, q2_choice); | |
546 | if (!strcmp(selector, attr->spec)) | |
547 | default_profile_id = profile_id; | |
548 | } | |
549 | ||
550 | if (!default_profile_id && q1_choice && q3_choice) | |
551 | { | |
552 | snprintf(selector, sizeof(selector), "%s..%s", q1_choice, q3_choice); | |
553 | if (!strcmp(selector, attr->spec)) | |
554 | default_profile_id = profile_id; | |
555 | } | |
556 | ||
557 | if (!default_profile_id && q1_choice) | |
558 | { | |
559 | snprintf(selector, sizeof(selector), "%s..", q1_choice); | |
560 | if (!strcmp(selector, attr->spec)) | |
561 | default_profile_id = profile_id; | |
562 | } | |
563 | ||
564 | if (!default_profile_id && q2_choice && q3_choice) | |
565 | { | |
566 | snprintf(selector, sizeof(selector), ".%s.%s", q2_choice, q3_choice); | |
567 | if (!strcmp(selector, attr->spec)) | |
568 | default_profile_id = profile_id; | |
569 | } | |
570 | ||
571 | if (!default_profile_id && q2_choice) | |
572 | { | |
573 | snprintf(selector, sizeof(selector), ".%s.", q2_choice); | |
574 | if (!strcmp(selector, attr->spec)) | |
575 | default_profile_id = profile_id; | |
576 | } | |
577 | ||
578 | if (!default_profile_id && q3_choice) | |
579 | { | |
580 | snprintf(selector, sizeof(selector), "..%s", q3_choice); | |
581 | if (!strcmp(selector, attr->spec)) | |
582 | default_profile_id = profile_id; | |
583 | } | |
584 | } | |
585 | ||
586 | _ppdFreeLanguages(languages); | |
587 | } | |
588 | else if ((cm_option = ppdFindOption(ppd, "ColorModel")) != NULL) | |
589 | { | |
590 | /* | |
591 | * Extract profiles from ColorModel option... | |
592 | */ | |
593 | ||
594 | const char *profile_name; /* Name of generic profile */ | |
595 | ||
596 | ||
597 | num_profiles = cm_option->num_choices; | |
598 | ||
599 | for (i = cm_option->num_choices, cm_choice = cm_option->choices; | |
600 | i > 0; | |
601 | i --, cm_choice ++) | |
602 | { | |
603 | if (!strcmp(cm_choice->choice, "Gray") || | |
604 | !strcmp(cm_choice->choice, "Black")) | |
605 | profile_name = "Gray"; | |
606 | else if (!strcmp(cm_choice->choice, "RGB") || | |
607 | !strcmp(cm_choice->choice, "CMY")) | |
608 | profile_name = "RGB"; | |
609 | else if (!strcmp(cm_choice->choice, "CMYK") || | |
610 | !strcmp(cm_choice->choice, "KCMY")) | |
611 | profile_name = "CMYK"; | |
612 | else | |
613 | profile_name = "DeviceN"; | |
614 | ||
615 | snprintf(selector, sizeof(selector), "%s..", profile_name); | |
616 | profile_id = _ppdHashName(selector); | |
617 | ||
618 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
619 | &kCFTypeDictionaryKeyCallBacks, | |
620 | &kCFTypeDictionaryValueCallBacks); | |
621 | if (!profile) | |
622 | { | |
623 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
624 | "Unable to allocate memory for color profile."); | |
625 | CFRelease(profiles); | |
626 | ppdClose(ppd); | |
627 | return; | |
628 | } | |
629 | ||
630 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, | |
631 | cm_choice->text, NULL); | |
632 | ||
633 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
634 | CFSTR("%u"), profile_id); | |
635 | if (dict_key) | |
636 | { | |
637 | CFDictionarySetValue(profiles, dict_key, profile); | |
638 | CFRelease(dict_key); | |
639 | } | |
640 | ||
641 | CFRelease(profile); | |
642 | ||
643 | if (cm_choice->marked) | |
644 | default_profile_id = profile_id; | |
645 | } | |
646 | } | |
647 | else | |
648 | { | |
649 | /* | |
650 | * Use the default colorspace... | |
651 | */ | |
652 | ||
653 | attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); | |
654 | ||
655 | num_profiles = (attr && ppd->colorspace == PPD_CS_GRAY) ? 1 : 2; | |
656 | ||
657 | /* | |
658 | * Add the grayscale profile first. We always have a grayscale profile. | |
659 | */ | |
660 | ||
661 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
662 | &kCFTypeDictionaryKeyCallBacks, | |
663 | &kCFTypeDictionaryValueCallBacks); | |
664 | ||
665 | if (!profile) | |
666 | { | |
667 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
668 | "Unable to allocate memory for color profile."); | |
669 | CFRelease(profiles); | |
670 | ppdClose(ppd); | |
671 | return; | |
672 | } | |
673 | ||
674 | profile_id = _ppdHashName("Gray.."); | |
675 | apple_init_profile(ppd, NULL, profile, profile_id, "Gray", "Gray", NULL); | |
676 | ||
677 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
678 | profile_id); | |
679 | if (dict_key) | |
680 | { | |
681 | CFDictionarySetValue(profiles, dict_key, profile); | |
682 | CFRelease(dict_key); | |
683 | } | |
684 | ||
685 | CFRelease(profile); | |
686 | ||
687 | /* | |
688 | * Then add the RGB/CMYK/DeviceN color profile... | |
689 | */ | |
690 | ||
691 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
692 | &kCFTypeDictionaryKeyCallBacks, | |
693 | &kCFTypeDictionaryValueCallBacks); | |
694 | ||
695 | if (!profile) | |
696 | { | |
697 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
698 | "Unable to allocate memory for color profile."); | |
699 | CFRelease(profiles); | |
700 | ppdClose(ppd); | |
701 | return; | |
702 | } | |
703 | ||
704 | switch (ppd->colorspace) | |
705 | { | |
706 | default : | |
707 | case PPD_CS_RGB : | |
708 | case PPD_CS_CMY : | |
709 | profile_id = _ppdHashName("RGB.."); | |
710 | apple_init_profile(ppd, NULL, profile, profile_id, "RGB", "RGB", | |
711 | NULL); | |
712 | break; | |
713 | ||
714 | case PPD_CS_RGBK : | |
715 | case PPD_CS_CMYK : | |
716 | profile_id = _ppdHashName("CMYK.."); | |
717 | apple_init_profile(ppd, NULL, profile, profile_id, "CMYK", "CMYK", | |
718 | NULL); | |
719 | break; | |
720 | ||
721 | case PPD_CS_GRAY : | |
722 | if (attr) | |
723 | break; | |
724 | ||
725 | case PPD_CS_N : | |
726 | profile_id = _ppdHashName("DeviceN.."); | |
727 | apple_init_profile(ppd, NULL, profile, profile_id, "DeviceN", | |
728 | "DeviceN", NULL); | |
729 | break; | |
730 | } | |
731 | ||
732 | if (CFDictionaryGetCount(profile) > 0) | |
733 | { | |
734 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
735 | CFSTR("%u"), profile_id); | |
736 | if (dict_key) | |
737 | { | |
738 | CFDictionarySetValue(profiles, dict_key, profile); | |
739 | CFRelease(dict_key); | |
740 | } | |
741 | } | |
742 | ||
743 | CFRelease(profile); | |
744 | } | |
745 | ||
746 | if (num_profiles > 0) | |
747 | { | |
748 | /* | |
749 | * Make sure we have a default profile ID... | |
750 | */ | |
751 | ||
752 | if (!default_profile_id) | |
753 | default_profile_id = profile_id; /* Last profile */ | |
754 | ||
755 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
756 | default_profile_id); | |
757 | if (dict_key) | |
758 | { | |
759 | CFDictionarySetValue(profiles, kColorSyncDeviceDefaultProfileID, | |
760 | dict_key); | |
761 | CFRelease(dict_key); | |
762 | } | |
763 | ||
764 | /* | |
765 | * Get the device ID hash and pathelogical name dictionary. | |
766 | */ | |
767 | ||
768 | cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\"", | |
769 | p->name); | |
770 | ||
771 | device_id = _ppdHashName(p->name); | |
772 | device_name = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
773 | &kCFTypeDictionaryKeyCallBacks, | |
774 | &kCFTypeDictionaryValueCallBacks); | |
775 | printer_name = CFStringCreateWithCString(kCFAllocatorDefault, | |
776 | p->name, kCFStringEncodingUTF8); | |
777 | ||
778 | if (device_name && printer_name) | |
779 | { | |
780 | /* | |
781 | * Register the device with ColorSync... | |
782 | */ | |
783 | ||
784 | CFTypeRef deviceDictKeys[] = | |
785 | { /* Device keys */ | |
786 | kColorSyncDeviceDescriptions, | |
787 | kColorSyncFactoryProfiles, | |
788 | kColorSyncDeviceUserScope, | |
789 | kColorSyncDeviceHostScope | |
790 | }; | |
791 | CFTypeRef deviceDictVals[] = | |
792 | { /* Device values */ | |
793 | device_name, | |
794 | profiles, | |
795 | kCFPreferencesAnyUser, | |
796 | kCFPreferencesCurrentHost | |
797 | }; | |
798 | CFDictionaryRef deviceDict; /* Device dictionary */ | |
799 | CFUUIDRef deviceUUID; /* Device UUID */ | |
800 | ||
801 | CFDictionarySetValue(device_name, CFSTR("en_US"), printer_name); | |
802 | ||
803 | deviceDict = CFDictionaryCreate(kCFAllocatorDefault, | |
804 | (const void **)deviceDictKeys, | |
805 | (const void **)deviceDictVals, | |
806 | sizeof(deviceDictKeys) / | |
807 | sizeof(deviceDictKeys[0]), | |
808 | &kCFTypeDictionaryKeyCallBacks, | |
809 | &kCFTypeDictionaryValueCallBacks); | |
810 | deviceUUID = ColorSyncCreateUUIDFromUInt32(device_id); | |
811 | ||
812 | if (!deviceDict || !deviceUUID || | |
813 | !ColorSyncRegisterDevice(kColorSyncPrinterDeviceClass, deviceUUID, | |
814 | deviceDict)) | |
815 | error = 1001; | |
816 | ||
817 | if (deviceUUID) | |
818 | CFRelease(deviceUUID); | |
819 | ||
820 | if (deviceDict) | |
821 | CFRelease(deviceDict); | |
822 | } | |
823 | else | |
824 | error = 1000; | |
825 | ||
826 | /* | |
827 | * Clean up... | |
828 | */ | |
829 | ||
830 | if (error != noErr) | |
831 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
832 | "Unable to register ICC color profiles for \"%s\": %d", | |
833 | p->name, (int)error); | |
834 | ||
835 | if (printer_name) | |
836 | CFRelease(printer_name); | |
837 | ||
838 | if (device_name) | |
839 | CFRelease(device_name); | |
840 | } | |
841 | ||
842 | /* | |
843 | * Free any memory we used... | |
844 | */ | |
845 | ||
846 | CFRelease(profiles); | |
847 | ||
848 | ppdClose(ppd); | |
849 | } | |
850 | ||
851 | ||
852 | /* | |
853 | * 'apple_unregister_profiles()' - Remove color profiles for the specified | |
854 | * printer. | |
855 | */ | |
856 | ||
857 | static void | |
858 | apple_unregister_profiles( | |
859 | cupsd_printer_t *p) /* I - Printer */ | |
860 | { | |
861 | /* | |
862 | * Make sure ColorSync is available... | |
863 | */ | |
864 | ||
6d8021f4 | 865 | if (&ColorSyncUnregisterDevice != NULL) |
a29fd7dd MS |
866 | { |
867 | CFUUIDRef deviceUUID; /* Device UUID */ | |
868 | ||
869 | deviceUUID = ColorSyncCreateUUIDFromUInt32(_ppdHashName(p->name)); | |
870 | if (deviceUUID) | |
871 | { | |
872 | ColorSyncUnregisterDevice(kColorSyncPrinterDeviceClass, deviceUUID); | |
873 | CFRelease(deviceUUID); | |
874 | } | |
875 | } | |
876 | } | |
877 | ||
878 | ||
879 | #elif defined(HAVE_DBUS) | |
880 | /* | |
881 | * 'colord_create_device()' - Create a device and register profiles. | |
882 | */ | |
883 | ||
884 | static void | |
885 | colord_create_device( | |
886 | cupsd_printer_t *p, /* I - Printer */ | |
887 | ppd_file_t *ppd, /* I - PPD file */ | |
888 | cups_array_t *profiles, /* I - Profiles array */ | |
889 | const char *colorspace, /* I - Device colorspace, e.g. 'rgb' */ | |
890 | char **format, /* I - Device qualifier format */ | |
891 | const char *relation, /* I - Profile relation, either 'soft' | |
892 | or 'hard' */ | |
893 | const char *scope) /* I - The scope of the device, e.g. | |
894 | 'normal', 'temp' or 'disk' */ | |
895 | { | |
896 | DBusMessage *message = NULL; /* D-Bus request */ | |
897 | DBusMessage *reply = NULL; /* D-Bus reply */ | |
898 | DBusMessageIter args; /* D-Bus method arguments */ | |
899 | DBusMessageIter dict; /* D-Bus method arguments */ | |
900 | DBusError error; /* D-Bus error */ | |
901 | const char *device_path; /* Device object path */ | |
902 | const char *profile_path; /* Profile path */ | |
903 | char *default_profile_path = NULL; | |
904 | /* Default profile path */ | |
905 | char device_id[1024]; /* Device ID as understood by colord */ | |
906 | char format_str[1024]; /* Qualifier format as a string */ | |
907 | ||
908 | ||
909 | /* | |
910 | * Create the device... | |
911 | */ | |
912 | ||
913 | snprintf(device_id, sizeof(device_id), "cups-%s", p->name); | |
914 | device_path = device_id; | |
915 | ||
f9a12035 MS |
916 | message = dbus_message_new_method_call(COLORD_DBUS_SERVICE, |
917 | COLORD_DBUS_PATH, | |
918 | COLORD_DBUS_INTERFACE, | |
919 | "CreateDevice"); | |
a29fd7dd MS |
920 | |
921 | dbus_message_iter_init_append(message, &args); | |
922 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &device_path); | |
923 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &scope); | |
924 | ||
925 | snprintf(format_str, sizeof(format_str), "%s.%s.%s", format[0], format[1], | |
926 | format[2]); | |
927 | ||
928 | dbus_message_iter_open_container(&args, DBUS_TYPE_ARRAY, "{ss}", &dict); | |
929 | colord_dict_add_strings(&dict, "Colorspace", colorspace); | |
930 | colord_dict_add_strings(&dict, "Mode", COLORD_MODE_PHYSICAL); | |
931 | if (ppd->manufacturer) | |
932 | colord_dict_add_strings(&dict, "Vendor", ppd->manufacturer); | |
933 | if (ppd->modelname) | |
934 | colord_dict_add_strings(&dict, "Model", ppd->modelname); | |
935 | if (p->sanitized_device_uri) | |
936 | colord_dict_add_strings(&dict, "Serial", p->sanitized_device_uri); | |
937 | colord_dict_add_strings(&dict, "Format", format_str); | |
938 | colord_dict_add_strings(&dict, "Kind", COLORD_KIND_PRINTER); | |
939 | dbus_message_iter_close_container(&args, &dict); | |
940 | ||
941 | /* | |
942 | * Send the CreateDevice request synchronously... | |
943 | */ | |
944 | ||
945 | dbus_error_init(&error); | |
946 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Calling CreateDevice(%s,%s)", device_id, | |
947 | scope); | |
948 | reply = dbus_connection_send_with_reply_and_block(colord_con, message, | |
949 | COLORD_DBUS_TIMEOUT, | |
950 | &error); | |
951 | if (!reply) | |
952 | { | |
953 | cupsdLogMessage(CUPSD_LOG_WARN, "CreateDevice failed: %s:%s", error.name, | |
954 | error.message); | |
955 | dbus_error_free(&error); | |
956 | goto out; | |
957 | } | |
958 | ||
959 | /* | |
960 | * Get reply data... | |
961 | */ | |
962 | ||
963 | dbus_message_iter_init(reply, &args); | |
964 | if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) | |
965 | { | |
966 | cupsdLogMessage(CUPSD_LOG_WARN, | |
967 | "CreateDevice failed: Incorrect reply type."); | |
968 | goto out; | |
969 | } | |
970 | ||
971 | dbus_message_iter_get_basic(&args, &device_path); | |
972 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Created device \"%s\".", device_path); | |
973 | ||
974 | /* | |
975 | * Add profiles... | |
976 | */ | |
977 | ||
978 | for (profile_path = cupsArrayFirst(profiles); | |
979 | profile_path; | |
980 | profile_path = cupsArrayNext(profiles)) | |
981 | { | |
982 | colord_device_add_profile(device_path, profile_path, relation); | |
983 | } | |
984 | ||
985 | out: | |
986 | ||
987 | if (default_profile_path) | |
988 | free(default_profile_path); | |
989 | ||
990 | if (message) | |
991 | dbus_message_unref(message); | |
992 | ||
993 | if (reply) | |
994 | dbus_message_unref(reply); | |
995 | } | |
996 | ||
997 | ||
998 | /* | |
999 | * 'colord_create_profile()' - Create a color profile for a printer. | |
1000 | */ | |
1001 | ||
1002 | static void | |
1003 | colord_create_profile( | |
1004 | cups_array_t *profiles, /* I - Profiles array */ | |
1005 | const char *printer_name, /* I - Printer name */ | |
1006 | const char *qualifier, /* I - Profile qualifier */ | |
1007 | const char *colorspace, /* I - Profile colorspace */ | |
1008 | char **format, /* I - Profile qualifier format */ | |
1009 | const char *iccfile, /* I - ICC filename */ | |
1010 | const char *scope) /* I - The scope of the profile, e.g. | |
1011 | 'normal', 'temp' or 'disk' */ | |
1012 | { | |
1013 | DBusMessage *message = NULL; /* D-Bus request */ | |
1014 | DBusMessage *reply = NULL; /* D-Bus reply */ | |
1015 | DBusMessageIter args; /* D-Bus method arguments */ | |
1016 | DBusMessageIter dict; /* D-Bus method arguments */ | |
1017 | DBusError error; /* D-Bus error */ | |
1018 | char *idstr; /* Profile ID string */ | |
1019 | size_t idstrlen; /* Profile ID allocated length */ | |
1020 | const char *profile_path; /* Device object path */ | |
1021 | char format_str[1024]; /* Qualifier format as a string */ | |
1022 | ||
1023 | ||
1024 | /* | |
1025 | * Create the profile... | |
1026 | */ | |
1027 | ||
f9a12035 MS |
1028 | message = dbus_message_new_method_call(COLORD_DBUS_SERVICE, |
1029 | COLORD_DBUS_PATH, | |
1030 | COLORD_DBUS_INTERFACE, | |
1031 | "CreateProfile"); | |
a29fd7dd MS |
1032 | |
1033 | idstrlen = strlen(printer_name) + 1 + strlen(qualifier) + 1; | |
1034 | if ((idstr = malloc(idstrlen)) == NULL) | |
1035 | goto out; | |
1036 | snprintf(idstr, idstrlen, "%s-%s", printer_name, qualifier); | |
1037 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Using profile ID \"%s\".", idstr); | |
1038 | ||
1039 | dbus_message_iter_init_append(message, &args); | |
1040 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &idstr); | |
1041 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &scope); | |
1042 | ||
1043 | snprintf(format_str, sizeof(format_str), "%s.%s.%s", format[0], format[1], | |
1044 | format[2]); | |
1045 | ||
1046 | dbus_message_iter_open_container(&args, DBUS_TYPE_ARRAY, "{ss}", &dict); | |
1047 | colord_dict_add_strings(&dict, "Qualifier", qualifier); | |
1048 | colord_dict_add_strings(&dict, "Format", format_str); | |
1049 | colord_dict_add_strings(&dict, "Colorspace", colorspace); | |
1050 | if (iccfile) | |
1051 | colord_dict_add_strings(&dict, "Filename", iccfile); | |
1052 | dbus_message_iter_close_container(&args, &dict); | |
1053 | ||
1054 | /* | |
1055 | * Send the CreateProfile request synchronously... | |
1056 | */ | |
1057 | ||
1058 | dbus_error_init(&error); | |
1059 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Calling CreateProfile(%s,%s)", idstr, | |
1060 | scope); | |
1061 | reply = dbus_connection_send_with_reply_and_block(colord_con, message, | |
1062 | COLORD_DBUS_TIMEOUT, | |
1063 | &error); | |
1064 | if (!reply) | |
1065 | { | |
1066 | cupsdLogMessage(CUPSD_LOG_WARN, "CreateProfile failed: %s:%s", error.name, | |
1067 | error.message); | |
1068 | dbus_error_free(&error); | |
1069 | goto out; | |
1070 | } | |
1071 | ||
1072 | /* | |
1073 | * Get reply data... | |
1074 | */ | |
1075 | ||
1076 | dbus_message_iter_init(reply, &args); | |
1077 | if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) | |
1078 | { | |
1079 | cupsdLogMessage(CUPSD_LOG_WARN, | |
1080 | "CreateProfile failed: Incorrect reply type."); | |
1081 | goto out; | |
1082 | } | |
1083 | ||
1084 | dbus_message_iter_get_basic(&args, &profile_path); | |
1085 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Created profile \"%s\".", profile_path); | |
1086 | cupsArrayAdd(profiles, strdup(profile_path)); | |
1087 | ||
1088 | out: | |
1089 | ||
1090 | if (message) | |
1091 | dbus_message_unref(message); | |
1092 | ||
1093 | if (reply) | |
1094 | dbus_message_unref(reply); | |
1095 | ||
1096 | if (idstr) | |
1097 | free(idstr); | |
1098 | } | |
1099 | ||
1100 | ||
1101 | /* | |
1102 | * 'colord_delete_device()' - Delete a device | |
1103 | */ | |
1104 | ||
1105 | static void | |
1106 | colord_delete_device( | |
1107 | const char *device_id) /* I - Device ID string */ | |
1108 | { | |
1109 | DBusMessage *message = NULL; /* D-Bus request */ | |
1110 | DBusMessage *reply = NULL; /* D-Bus reply */ | |
1111 | DBusMessageIter args; /* D-Bus method arguments */ | |
1112 | DBusError error; /* D-Bus error */ | |
1113 | char *device_path; /* Device object path */ | |
1114 | ||
1115 | ||
1116 | /* | |
1117 | * Find the device... | |
1118 | */ | |
1119 | ||
1120 | if ((device_path = colord_find_device(device_id)) == NULL) | |
1121 | goto out; | |
1122 | ||
1123 | /* | |
1124 | * Delete the device... | |
1125 | */ | |
1126 | ||
f9a12035 MS |
1127 | message = dbus_message_new_method_call(COLORD_DBUS_SERVICE, |
1128 | COLORD_DBUS_PATH, | |
1129 | COLORD_DBUS_INTERFACE, | |
1130 | "DeleteDevice"); | |
a29fd7dd MS |
1131 | |
1132 | dbus_message_iter_init_append(message, &args); | |
c5b24bfa | 1133 | dbus_message_iter_append_basic(&args, DBUS_TYPE_OBJECT_PATH, &device_path); |
a29fd7dd MS |
1134 | |
1135 | /* | |
1136 | * Send the DeleteDevice request synchronously... | |
1137 | */ | |
1138 | ||
1139 | dbus_error_init(&error); | |
c5b24bfa | 1140 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Calling DeleteDevice(%s)", device_path); |
a29fd7dd MS |
1141 | reply = dbus_connection_send_with_reply_and_block(colord_con, message, |
1142 | COLORD_DBUS_TIMEOUT, | |
1143 | &error); | |
1144 | if (!reply) | |
1145 | { | |
1146 | cupsdLogMessage(CUPSD_LOG_DEBUG, "DeleteDevice failed: %s:%s", error.name, | |
1147 | error.message); | |
1148 | dbus_error_free(&error); | |
1149 | goto out; | |
1150 | } | |
1151 | ||
1152 | out: | |
1153 | ||
1154 | if (device_path) | |
1155 | free(device_path); | |
1156 | ||
1157 | if (message) | |
1158 | dbus_message_unref(message); | |
1159 | ||
1160 | if (reply) | |
1161 | dbus_message_unref(reply); | |
1162 | } | |
1163 | ||
1164 | ||
1165 | /* | |
1166 | * 'colord_device_add_profile()' - Assign a profile to a device. | |
1167 | */ | |
1168 | ||
1169 | static void | |
1170 | colord_device_add_profile( | |
1171 | const char *device_path, /* I - Device object path */ | |
1172 | const char *profile_path, /* I - Profile object path */ | |
1173 | const char *relation) /* I - Device relation, either | |
1174 | 'soft' or 'hard' */ | |
1175 | { | |
1176 | DBusMessage *message = NULL; /* D-Bus request */ | |
1177 | DBusMessage *reply = NULL; /* D-Bus reply */ | |
1178 | DBusMessageIter args; /* D-Bus method arguments */ | |
1179 | DBusError error; /* D-Bus error */ | |
1180 | ||
1181 | ||
f9a12035 MS |
1182 | message = dbus_message_new_method_call(COLORD_DBUS_SERVICE, |
1183 | device_path, | |
1184 | COLORD_DBUS_INTERFACE_DEVICE, | |
1185 | "AddProfile"); | |
a29fd7dd MS |
1186 | |
1187 | dbus_message_iter_init_append(message, &args); | |
1188 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &relation); | |
1189 | dbus_message_iter_append_basic(&args, DBUS_TYPE_OBJECT_PATH, &profile_path); | |
1190 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Calling %s:AddProfile(%s) [%s]", | |
1191 | device_path, profile_path, relation); | |
1192 | ||
1193 | /* | |
1194 | * Send the AddProfile request synchronously... | |
1195 | */ | |
1196 | ||
1197 | dbus_error_init(&error); | |
1198 | reply = dbus_connection_send_with_reply_and_block(colord_con, message, | |
1199 | COLORD_DBUS_TIMEOUT, | |
1200 | &error); | |
1201 | if (!reply) | |
1202 | { | |
1203 | cupsdLogMessage(CUPSD_LOG_WARN, "AddProfile failed: %s:%s", error.name, | |
1204 | error.message); | |
1205 | dbus_error_free(&error); | |
1206 | goto out; | |
1207 | } | |
1208 | ||
1209 | out: | |
1210 | ||
1211 | if (message) | |
1212 | dbus_message_unref(message); | |
1213 | ||
1214 | if (reply) | |
1215 | dbus_message_unref(reply); | |
1216 | } | |
1217 | ||
1218 | ||
1219 | /* | |
1220 | * 'colord_dict_add_strings()' - Add two strings to a dictionary. | |
1221 | */ | |
1222 | ||
1223 | static void | |
1224 | colord_dict_add_strings( | |
1225 | DBusMessageIter *dict, /* I - Dictionary */ | |
1226 | const char *key, /* I - Key string */ | |
1227 | const char *value) /* I - Value string */ | |
1228 | { | |
1229 | DBusMessageIter entry; /* Entry to add */ | |
1230 | ||
1231 | ||
1232 | dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY, NULL, &entry); | |
1233 | dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key); | |
1234 | dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &value); | |
1235 | dbus_message_iter_close_container(dict, &entry); | |
1236 | } | |
1237 | ||
1238 | ||
1239 | /* | |
1240 | * 'colord_find_device()' - Finds a device | |
1241 | */ | |
1242 | ||
1243 | static char * /* O - Device path or NULL */ | |
1244 | colord_find_device( | |
1245 | const char *device_id) /* I - Device ID string */ | |
1246 | { | |
1247 | DBusMessage *message = NULL; /* D-Bus request */ | |
1248 | DBusMessage *reply = NULL; /* D-Bus reply */ | |
1249 | DBusMessageIter args; /* D-Bus method arguments */ | |
1250 | DBusError error; /* D-Bus error */ | |
1251 | const char *device_path_tmp; /* Device object path */ | |
1252 | char *device_path = NULL; /* Device object path */ | |
1253 | ||
1254 | ||
f9a12035 MS |
1255 | message = dbus_message_new_method_call(COLORD_DBUS_SERVICE, |
1256 | COLORD_DBUS_PATH, | |
1257 | COLORD_DBUS_INTERFACE, | |
1258 | "FindDeviceById"); | |
a29fd7dd MS |
1259 | |
1260 | dbus_message_iter_init_append(message, &args); | |
1261 | dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &device_id); | |
1262 | ||
1263 | /* | |
1264 | * Send the FindDeviceById request synchronously... | |
1265 | */ | |
1266 | ||
1267 | dbus_error_init(&error); | |
1268 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Calling FindDeviceById(%s)", device_id); | |
1269 | reply = dbus_connection_send_with_reply_and_block(colord_con, message, | |
1270 | COLORD_DBUS_TIMEOUT, | |
1271 | &error); | |
1272 | if (!reply) | |
1273 | { | |
1274 | cupsdLogMessage(CUPSD_LOG_DEBUG, "FindDeviceById failed: %s:%s", | |
1275 | error.name, error.message); | |
1276 | dbus_error_free(&error); | |
1277 | goto out; | |
1278 | } | |
1279 | ||
1280 | /* | |
1281 | * Get reply data... | |
1282 | */ | |
1283 | ||
1284 | dbus_message_iter_init(reply, &args); | |
1285 | if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) | |
1286 | { | |
1287 | cupsdLogMessage(CUPSD_LOG_WARN, | |
1288 | "FindDeviceById failed: Incorrect reply type."); | |
1289 | goto out; | |
1290 | } | |
1291 | ||
1292 | dbus_message_iter_get_basic(&args, &device_path_tmp); | |
1293 | if (device_path_tmp) | |
1294 | device_path = strdup(device_path_tmp); | |
1295 | ||
1296 | out: | |
1297 | ||
1298 | if (message) | |
1299 | dbus_message_unref(message); | |
1300 | ||
1301 | if (reply) | |
1302 | dbus_message_unref(reply); | |
1303 | ||
1304 | return (device_path); | |
1305 | } | |
1306 | ||
1307 | ||
1308 | /* | |
1309 | * 'colord_get_qualifier_format()' - Get the qualifier format. | |
1310 | * | |
1311 | * Note: Returns a value of "ColorSpace.MediaType.Resolution" by default. | |
1312 | */ | |
1313 | ||
1314 | static void | |
1315 | colord_get_qualifier_format( | |
1316 | ppd_file_t *ppd, /* I - PPD file data */ | |
1317 | char *format[3]) /* I - Format tuple */ | |
1318 | { | |
1319 | const char *tmp; /* Temporary string */ | |
1320 | ppd_attr_t *attr; /* Profile attributes */ | |
1321 | ||
1322 | ||
1323 | /* | |
1324 | * Get 1st section... | |
1325 | */ | |
1326 | ||
1327 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL) | |
1328 | tmp = attr->value; | |
1329 | else if (ppdFindAttr(ppd, "DefaultColorModel", NULL)) | |
1330 | tmp = "ColorModel"; | |
1331 | else if (ppdFindAttr(ppd, "DefaultColorSpace", NULL)) | |
1332 | tmp = "ColorSpace"; | |
1333 | else | |
1334 | tmp = ""; | |
1335 | ||
1336 | format[0] = strdup(tmp); | |
1337 | ||
1338 | /* | |
1339 | * Get 2nd section... | |
1340 | */ | |
1341 | ||
1342 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL) | |
1343 | tmp = attr->value; | |
1344 | else | |
1345 | tmp = "MediaType"; | |
1346 | ||
1347 | format[1] = strdup(tmp); | |
1348 | ||
1349 | /* | |
1350 | * Get 3rd section... | |
1351 | */ | |
1352 | ||
1353 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL) | |
1354 | tmp = attr->value; | |
1355 | else | |
1356 | tmp = "Resolution"; | |
1357 | ||
1358 | format[2] = strdup(tmp); | |
1359 | } | |
1360 | ||
1361 | ||
1362 | /* | |
1363 | * 'colord_register_printer()' - Register profiles for a printer. | |
1364 | */ | |
1365 | ||
1366 | static void | |
1367 | colord_register_printer( | |
1368 | cupsd_printer_t *p) /* I - printer */ | |
1369 | { | |
1370 | char ppdfile[1024], /* PPD filename */ | |
1371 | iccfile[1024]; /* ICC filename */ | |
1372 | ppd_file_t *ppd; /* PPD file */ | |
1373 | cups_array_t *profiles; /* Profile paths array */ | |
1374 | ppd_attr_t *attr; /* Profile attributes */ | |
1375 | const char *device_colorspace; /* Device colorspace */ | |
1376 | char *format[3]; /* Qualifier format tuple */ | |
1377 | ||
1378 | ||
1379 | /* | |
1380 | * Ensure we have a D-Bus connection... | |
1381 | */ | |
1382 | ||
1383 | if (!colord_con) | |
1384 | return; | |
1385 | ||
1386 | /* | |
1387 | * Try opening the PPD file for this printer... | |
1388 | */ | |
1389 | ||
1390 | snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
1391 | if ((ppd = _ppdOpenFile(ppdfile, _PPD_LOCALIZATION_ICC_PROFILES)) == NULL) | |
1392 | return; | |
1393 | ||
1394 | /* | |
1395 | * Find out the qualifier format | |
1396 | */ | |
1397 | ||
1398 | colord_get_qualifier_format(ppd, format); | |
1399 | ||
1400 | /* | |
1401 | * See if we have any embedded profiles... | |
1402 | */ | |
1403 | ||
1404 | profiles = cupsArrayNew3(NULL, NULL, NULL, 0, (cups_acopy_func_t)strdup, | |
1405 | (cups_afree_func_t)free); | |
1406 | for (attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
1407 | attr; | |
1408 | attr = ppdFindNextAttr(ppd, "cupsICCProfile", NULL)) | |
1409 | if (attr->spec[0] && attr->value && attr->value[0]) | |
1410 | { | |
1411 | if (attr->value[0] != '/') | |
1412 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
1413 | attr->value); | |
1414 | else | |
1415 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
1416 | ||
1417 | if (_cupsFileCheck(iccfile, _CUPS_FILE_CHECK_FILE, !RunUser, | |
1418 | cupsdLogFCMessage, p)) | |
1419 | continue; | |
1420 | ||
1421 | colord_create_profile(profiles, p->name, attr->spec, COLORD_SPACE_UNKNOWN, | |
1422 | format, iccfile, COLORD_SCOPE_TEMP); | |
1423 | } | |
1424 | ||
1425 | /* | |
1426 | * Add the grayscale profile first. We always have a grayscale profile. | |
1427 | */ | |
1428 | ||
1429 | colord_create_profile(profiles, p->name, "Gray..", COLORD_SPACE_GRAY, | |
1430 | format, NULL, COLORD_SCOPE_TEMP); | |
1431 | ||
1432 | /* | |
1433 | * Then add the RGB/CMYK/DeviceN color profile... | |
1434 | */ | |
1435 | ||
1436 | device_colorspace = "unknown"; | |
1437 | switch (ppd->colorspace) | |
1438 | { | |
1439 | case PPD_CS_RGB : | |
1440 | case PPD_CS_CMY : | |
1441 | device_colorspace = COLORD_SPACE_RGB; | |
1442 | colord_create_profile(profiles, p->name, "RGB..", COLORD_SPACE_RGB, | |
1443 | format, NULL, COLORD_SCOPE_TEMP); | |
1444 | break; | |
1445 | ||
1446 | case PPD_CS_RGBK : | |
1447 | case PPD_CS_CMYK : | |
1448 | device_colorspace = COLORD_SPACE_CMYK; | |
1449 | colord_create_profile(profiles, p->name, "CMYK..", COLORD_SPACE_CMYK, | |
1450 | format, NULL, COLORD_SCOPE_TEMP); | |
1451 | break; | |
1452 | ||
1453 | case PPD_CS_GRAY : | |
1454 | device_colorspace = COLORD_SPACE_GRAY; | |
1455 | break; | |
1456 | ||
1457 | case PPD_CS_N : | |
1458 | colord_create_profile(profiles, p->name, "DeviceN..", | |
1459 | COLORD_SPACE_UNKNOWN, format, NULL, | |
1460 | COLORD_SCOPE_TEMP); | |
1461 | break; | |
1462 | } | |
1463 | ||
1464 | /* | |
1465 | * Register the device with colord. | |
1466 | */ | |
1467 | ||
1468 | cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\".", | |
1469 | p->name); | |
1470 | colord_create_device(p, ppd, profiles, device_colorspace, format, | |
1471 | COLORD_RELATION_SOFT, COLORD_SCOPE_TEMP); | |
1472 | ||
1473 | /* | |
1474 | * Free any memory we used... | |
1475 | */ | |
1476 | ||
1477 | cupsArrayDelete(profiles); | |
1478 | ||
1479 | free(format[0]); | |
1480 | free(format[1]); | |
1481 | free(format[2]); | |
1482 | ||
1483 | ppdClose(ppd); | |
1484 | } | |
1485 | ||
1486 | ||
1487 | /* | |
1488 | * 'colord_unregister_printer()' - Unregister profiles for a printer. | |
1489 | */ | |
1490 | ||
1491 | static void | |
1492 | colord_unregister_printer( | |
1493 | cupsd_printer_t *p) /* I - printer */ | |
1494 | { | |
1495 | char device_id[1024]; /* Device ID as understood by colord */ | |
1496 | ||
1497 | ||
1498 | /* | |
1499 | * Ensure we have a D-Bus connection... | |
1500 | */ | |
1501 | ||
1502 | if (!colord_con) | |
1503 | return; | |
1504 | ||
1505 | /* | |
1506 | * Just delete the device itself, and leave the profiles registered | |
1507 | */ | |
1508 | ||
1509 | snprintf(device_id, sizeof(device_id), "cups-%s", p->name); | |
1510 | colord_delete_device(device_id); | |
1511 | } | |
1512 | #endif /* __APPLE__ */ |