+#ifdef __APPLE__
+/*
+ * 'apple_init_profile()' - Initialize a color profile.
+ */
+
+static void
+apple_init_profile(
+ ppd_file_t *ppd, /* I - PPD file */
+ cups_array_t *languages, /* I - Languages in the PPD file */
+ CMDeviceProfileInfo *profile, /* I - Profile record */
+ unsigned id, /* I - Profile ID */
+ const char *name, /* I - Profile name */
+ const char *text, /* I - Profile UI text */
+ const char *iccfile) /* I - ICC filename */
+{
+ char url[1024]; /* URL for profile filename */
+ CFMutableDictionaryRef dict; /* Dictionary for name */
+ char *language; /* Current language */
+ ppd_attr_t *attr; /* Profile attribute */
+ CFStringRef cflang, /* Language string */
+ cftext; /* Localized text */
+
+
+ /*
+ * Build the profile name dictionary...
+ */
+
+ dict = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
+ &kCFTypeDictionaryKeyCallBacks,
+ &kCFTypeDictionaryValueCallBacks);
+
+ cftext = CFStringCreateWithCString(kCFAllocatorDefault, text,
+ kCFStringEncodingUTF8);
+
+ if (cftext)
+ {
+ CFDictionarySetValue(dict, CFSTR("en"), cftext);
+ CFRelease(cftext);
+ }
+
+ if (languages)
+ {
+ /*
+ * Find localized names for the color profiles...
+ */
+
+ cupsArraySave(ppd->sorted_attrs);
+
+ for (language = (char *)cupsArrayFirst(languages);
+ language;
+ language = (char *)cupsArrayNext(languages))
+ {
+ if (iccfile)
+ {
+ if ((attr = _ppdLocalizedAttr(ppd, "cupsICCProfile", name,
+ language)) == NULL)
+ attr = _ppdLocalizedAttr(ppd, "APTiogaProfile", name, language);
+ }
+ else
+ attr = _ppdLocalizedAttr(ppd, "ColorModel", name, language);
+
+ if (attr && attr->text[0])
+ {
+ cflang = CFStringCreateWithCString(kCFAllocatorDefault, language,
+ kCFStringEncodingUTF8);
+ cftext = CFStringCreateWithCString(kCFAllocatorDefault, attr->text,
+ kCFStringEncodingUTF8);
+
+ if (cflang && cftext)
+ CFDictionarySetValue(dict, cflang, cftext);
+
+ if (cflang)
+ CFRelease(cflang);
+
+ if (cftext)
+ CFRelease(cftext);
+ }
+ }
+
+ cupsArrayRestore(ppd->sorted_attrs);
+ }
+
+ /*
+ * Fill in the profile data...
+ */
+
+ if (iccfile)
+ httpAssembleURI(HTTP_URI_CODING_ALL, url, sizeof(url), "file", NULL, "", 0,
+ iccfile);
+
+ profile->dataVersion = cmDeviceProfileInfoVersion1;
+ profile->profileID = id;
+ profile->profileLoc.locType = iccfile ? cmPathBasedProfile : cmNoProfileBase;
+ profile->profileName = dict;
+
+ if (iccfile)
+ strlcpy(profile->profileLoc.u.pathLoc.path, iccfile,
+ sizeof(profile->profileLoc.u.pathLoc.path));
+}
+
+
+/*
+ * 'apple_register_profiles()' - Register color profiles for a printer.
+ */
+
+static void
+apple_register_profiles(
+ cupsd_printer_t *p) /* I - Printer */
+{
+ int i; /* Looping var */
+ char ppdfile[1024], /* PPD filename */
+ iccfile[1024], /* ICC filename */
+ selector[PPD_MAX_NAME];
+ /* Profile selection string */
+ ppd_file_t *ppd; /* PPD file */
+ ppd_attr_t *attr, /* Profile attributes */
+ *profileid_attr,/* cupsProfileID attribute */
+ *q1_attr, /* ColorModel (or other) qualifier */
+ *q2_attr, /* MediaType (or other) qualifier */
+ *q3_attr; /* Resolution (or other) qualifier */
+ char q_keyword[PPD_MAX_NAME];
+ /* Qualifier keyword */
+ const char *q1_choice, /* ColorModel (or other) choice */
+ *q2_choice, /* MediaType (or other) choice */
+ *q3_choice; /* Resolution (or other) choice */
+ const char *profile_key; /* Profile keyword */
+ ppd_option_t *cm_option; /* Color model option */
+ ppd_choice_t *cm_choice; /* Color model choice */
+ int num_profiles; /* Number of profiles */
+ CMError error; /* Last error */
+ unsigned device_id, /* Printer device ID */
+ profile_id, /* Profile ID */
+ default_profile_id = 0;
+ /* Default profile ID */
+ CFMutableDictionaryRef device_name; /* Printer device name dictionary */
+ CFStringRef printer_name; /* Printer name string */
+ CMDeviceScope scope = /* Scope of the registration */
+ {
+ kCFPreferencesAnyUser,
+ kCFPreferencesCurrentHost
+ };
+ CMDeviceProfileArrayPtr profiles; /* Profiles */
+ CMDeviceProfileInfo *profile; /* Current profile */
+ cups_array_t *languages; /* Languages array */
+
+
+ /*
+ * Make sure ColorSync is available...
+ */
+
+ if (CMRegisterColorDevice == NULL)
+ return;
+
+ /*
+ * Try opening the PPD file for this printer...
+ */
+
+ snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name);
+ if ((ppd = ppdOpenFile(ppdfile)) == NULL)
+ return;
+
+ /*
+ * See if we have any profiles...
+ */
+
+ if ((attr = ppdFindAttr(ppd, "APTiogaProfile", NULL)) != NULL)
+ profile_key = "APTiogaProfile";
+ else
+ {
+ attr = ppdFindAttr(ppd, "cupsICCProfile", NULL);
+ profile_key = "cupsICCProfile";
+ }
+
+ for (num_profiles = 0; attr; attr = ppdFindNextAttr(ppd, profile_key, NULL))
+ if (attr->spec[0] && attr->value && attr->value[0])
+ {
+ if (attr->value[0] != '/')
+ snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir,
+ attr->value);
+ else
+ strlcpy(iccfile, attr->value, sizeof(iccfile));
+
+ if (access(iccfile, 0))
+ continue;
+
+ num_profiles ++;
+ }
+
+
+ /*
+ * If we have profiles, add them...
+ */
+
+ if (num_profiles > 0)
+ {
+ if (profile_key[0] == 'A')
+ {
+ /*
+ * For Tioga PPDs, get the default profile using the DefaultAPTiogaProfile
+ * attribute...
+ */
+
+ if ((attr = ppdFindAttr(ppd, "DefaultAPTiogaProfile", NULL)) != NULL &&
+ attr->value)
+ default_profile_id = atoi(attr->value);
+
+ q1_choice = q2_choice = q3_choice = NULL;
+ }
+ else
+ {
+ /*
+ * For CUPS PPDs, figure out the default profile selector values...
+ */
+
+ if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL &&
+ attr->value && attr->value[0])
+ {
+ snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value);
+ q1_attr = ppdFindAttr(ppd, q_keyword, NULL);
+ }
+ else if ((q1_attr = ppdFindAttr(ppd, "DefaultColorModel", NULL)) == NULL)
+ q1_attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL);
+
+ if (q1_attr && q1_attr->value && q1_attr->value[0])
+ q1_choice = q1_attr->value;
+ else
+ q1_choice = "";
+
+ if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL &&
+ attr->value && attr->value[0])
+ {
+ snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value);
+ q2_attr = ppdFindAttr(ppd, q_keyword, NULL);
+ }
+ else
+ q2_attr = ppdFindAttr(ppd, "DefaultMediaType", NULL);
+
+ if (q2_attr && q2_attr->value && q2_attr->value[0])
+ q2_choice = q2_attr->value;
+ else
+ q2_choice = NULL;
+
+ if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL &&
+ attr->value && attr->value[0])
+ {
+ snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value);
+ q3_attr = ppdFindAttr(ppd, q_keyword, NULL);
+ }
+ else
+ q3_attr = ppdFindAttr(ppd, "DefaultResolution", NULL);
+
+ if (q3_attr && q3_attr->value && q3_attr->value[0])
+ q3_choice = q3_attr->value;
+ else
+ q3_choice = NULL;
+ }
+
+ /*
+ * Build the array of profiles...
+ *
+ * Note: This calloc actually requests slightly more memory than needed.
+ */
+
+ if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "Unable to allocate memory for %d profiles!",
+ num_profiles);
+ ppdClose(ppd);
+ return;
+ }
+
+ profiles->profileCount = num_profiles;
+ languages = _ppdGetLanguages(ppd);
+
+ for (profile = profiles->profiles,
+ attr = ppdFindAttr(ppd, profile_key, NULL);
+ attr;
+ attr = ppdFindNextAttr(ppd, profile_key, NULL))
+ if (attr->spec[0] && attr->value && attr->value[0])
+ {
+ /*
+ * Add this profile...
+ */
+
+ if (attr->value[0] != '/')
+ snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir,
+ attr->value);
+ else
+ strlcpy(iccfile, attr->value, sizeof(iccfile));
+
+ if (access(iccfile, 0))
+ continue;
+
+ if (profile_key[0] == 'c')
+ {
+ cupsArraySave(ppd->sorted_attrs);
+
+ if ((profileid_attr = ppdFindAttr(ppd, "cupsProfileID",
+ attr->spec)) != NULL &&
+ profileid_attr->value && isdigit(profileid_attr->value[0] & 255))
+ profile_id = (unsigned)strtoul(profileid_attr->value, NULL, 10);
+ else
+ profile_id = _ppdHashName(attr->spec);
+
+ cupsArrayRestore(ppd->sorted_attrs);
+ }
+ else
+ profile_id = atoi(attr->spec);
+
+ apple_init_profile(ppd, languages, profile, profile_id, attr->spec,
+ attr->text[0] ? attr->text : attr->spec, iccfile);
+
+ profile ++;
+
+ /*
+ * See if this is the default profile...
+ */
+
+ if (!default_profile_id)
+ {
+ if (q2_choice)
+ {
+ if (q3_choice)
+ {
+ snprintf(selector, sizeof(selector), "%s.%s.%s",
+ q1_choice, q2_choice, q3_choice);
+ if (!strcmp(selector, attr->spec))
+ default_profile_id = profile_id;
+ }
+
+ if (!default_profile_id)
+ {
+ snprintf(selector, sizeof(selector), "%s.%s.", q1_choice,
+ q2_choice);
+ if (!strcmp(selector, attr->spec))
+ default_profile_id = profile_id;
+ }
+ }
+
+ if (!default_profile_id && q3_choice)
+ {
+ snprintf(selector, sizeof(selector), "%s..%s", q1_choice,
+ q3_choice);
+ if (!strcmp(selector, attr->spec))
+ default_profile_id = profile_id;
+ }
+
+ if (!default_profile_id)
+ {
+ snprintf(selector, sizeof(selector), "%s..", q1_choice);
+ if (!strcmp(selector, attr->spec))
+ default_profile_id = profile_id;
+ }
+ }
+ }
+
+ _ppdFreeLanguages(languages);
+ }
+ else if ((cm_option = ppdFindOption(ppd, "ColorModel")) != NULL)
+ {
+ /*
+ * Extract profiles from ColorModel option...
+ */
+
+ const char *profile_name; /* Name of generic profile */
+
+
+ num_profiles = cm_option->num_choices;
+
+ if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "Unable to allocate memory for %d profiles!",
+ num_profiles);
+ ppdClose(ppd);
+ return;
+ }
+
+ profiles->profileCount = num_profiles;
+
+ for (profile = profiles->profiles, i = cm_option->num_choices,
+ cm_choice = cm_option->choices;
+ i > 0;
+ i --, cm_choice ++, profile ++)
+ {
+ if (!strcmp(cm_choice->choice, "Gray") ||
+ !strcmp(cm_choice->choice, "Black"))
+ profile_name = "Gray";
+ else if (!strcmp(cm_choice->choice, "RGB") ||
+ !strcmp(cm_choice->choice, "CMY"))
+ profile_name = "RGB";
+ else if (!strcmp(cm_choice->choice, "CMYK") ||
+ !strcmp(cm_choice->choice, "KCMY"))
+ profile_name = "CMYK";
+ else
+ profile_name = "DeviceN";
+
+ snprintf(selector, sizeof(selector), "%s..", profile_name);
+ profile_id = _ppdHashName(selector);
+
+ apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice,
+ cm_choice->text, NULL);
+
+ if (cm_choice->marked)
+ default_profile_id = profile_id;
+ }
+ }
+ else
+ {
+ /*
+ * Use the default colorspace...
+ */
+
+ num_profiles = 1 + ppd->colorspace != PPD_CS_GRAY;
+
+ if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "Unable to allocate memory for %d profiles!",
+ num_profiles);
+ ppdClose(ppd);
+ return;
+ }
+
+ profiles->profileCount = num_profiles;
+
+ apple_init_profile(ppd, NULL, profiles->profiles, _ppdHashName("Gray.."),
+ "Gray", "Gray", NULL);
+
+ switch (ppd->colorspace)
+ {
+ case PPD_CS_RGB :
+ case PPD_CS_CMY :
+ apple_init_profile(ppd, NULL, profiles->profiles + 1,
+ _ppdHashName("RGB.."), "RGB", "RGB", NULL);
+ break;
+ case PPD_CS_RGBK :
+ case PPD_CS_CMYK :
+ apple_init_profile(ppd, NULL, profiles->profiles + 1,
+ _ppdHashName("CMYK.."), "CMYK", "CMYK", NULL);
+ break;
+
+ case PPD_CS_N :
+ apple_init_profile(ppd, NULL, profiles->profiles + 1,
+ _ppdHashName("DeviceN.."), "DeviceN", "DeviceN",
+ NULL);
+ break;
+
+ default :
+ break;
+ }
+ }
+
+ if (num_profiles > 0)
+ {
+ /*
+ * Make sure we have a default profile ID...
+ */
+
+ if (!default_profile_id)
+ default_profile_id = profiles->profiles[num_profiles - 1].profileID;
+
+ /*
+ * Get the device ID hash and pathelogical name dictionary.
+ */
+
+ cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\"",
+ p->name);
+
+ device_id = _ppdHashName(p->name);
+ device_name = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
+ &kCFTypeDictionaryKeyCallBacks,
+ &kCFTypeDictionaryValueCallBacks);
+ printer_name = CFStringCreateWithCString(kCFAllocatorDefault,
+ p->name, kCFStringEncodingUTF8);
+
+ if (device_name && printer_name)
+ {
+ CFDictionarySetValue(device_name, CFSTR("en"), printer_name);
+
+ /*
+ * Register the device with ColorSync...
+ */
+
+ error = CMRegisterColorDevice(cmPrinterDeviceClass, device_id,
+ device_name, &scope);
+
+ /*
+ * Register the profiles...
+ */
+
+ if (error == noErr)
+ error = CMSetDeviceFactoryProfiles(cmPrinterDeviceClass, device_id,
+ default_profile_id, profiles);
+ }
+ else
+ error = 1000;
+
+ /*
+ * Clean up...
+ */
+
+ if (error != noErr)
+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "Unable to register ICC color profiles for \"%s\" - %d",
+ p->name, (int)error);
+
+ for (profile = profiles->profiles;
+ num_profiles > 0;
+ profile ++, num_profiles --)
+ CFRelease(profile->profileName);
+
+ free(profiles);
+
+ if (printer_name)
+ CFRelease(printer_name);
+
+ if (device_name)
+ CFRelease(device_name);
+ }
+
+ ppdClose(ppd);
+}
+
+
+/*
+ * 'apple_unregister_profiles()' - Remove color profiles for the specified
+ * printer.
+ */
+
+static void
+apple_unregister_profiles(
+ cupsd_printer_t *p) /* I - Printer */
+{
+ /*
+ * Make sure ColorSync is available...
+ */
+
+ if (CMUnregisterColorDevice != NULL)
+ CMUnregisterColorDevice(cmPrinterDeviceClass, _ppdHashName(p->name));
+}
+#endif /* __APPLE__ */
+