]> arthur.barton.de Git - netatalk.git/blobdiff - etc/spotlight/sparql_map.c
Spotlight: use async Tracker SPARQL API
[netatalk.git] / etc / spotlight / sparql_map.c
diff --git a/etc/spotlight/sparql_map.c b/etc/spotlight/sparql_map.c
new file mode 100644 (file)
index 0000000..3a0e469
--- /dev/null
@@ -0,0 +1,136 @@
+/*
+  Copyright (c) 2012 Frank Lahm <franklahm@gmail.com>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif /* HAVE_CONFIG_H */
+
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <atalk/logger.h>
+
+#include "sparql_map.h"
+
+#define NOTSUPPORTED NULL
+#define SPECIAL      NULL
+
+struct spotlight_sparql_map spotlight_sparql_map[] = {
+    /* ssm_spotlight_attr               ssm_enabled, ssm_type,   ssm_sparql_attr */
+    {"*",                               true, ssmt_fts,   "fts:match"},
+
+    /* Filesystem metadata */
+    {"kMDItemFSLabel",                  true, ssmt_num,   NOTSUPPORTED},
+    {"kMDItemDisplayName",              true, ssmt_str,   "nfo:fileName"},
+    {"kMDItemFSName",                   true, ssmt_str,   "nfo:fileName"},
+    {"kMDItemFSContentChangeDate",      true, ssmt_date,  "nfo:fileLastModified"},
+
+    /* Common metadata */
+    {"kMDItemTextContent",              true, ssmt_fts,   "fts:match"},
+    {"kMDItemContentCreationDate",      true, ssmt_date,  "nie:contentCreated"},
+    {"kMDItemContentModificationDate",  true, ssmt_date,  "nfo:fileLastModified"},
+    {"kMDItemAttributeChangeDate",      true, ssmt_date,  "nfo:fileLastModified"},
+    {"kMDItemLastUsedDate",             true, ssmt_date,  "nfo:fileLastAccessed"},
+    {"kMDItemAuthors",                  true, ssmt_str,   "dc:creator"},
+    {"kMDItemCopyright",                true, ssmt_str,   "nie:copyright"},
+    {"kMDItemCountry",                  true, ssmt_str,   "nco:country"},
+    {"kMDItemCreator",                  true, ssmt_str,   "dc:creator"},
+    {"kMDItemDurationSeconds",          true, ssmt_num,   "nfo:duration"},
+    {"kMDItemNumberOfPages",            true, ssmt_num,   "nfo:pageCount"},
+    {"kMDItemTitle",                    true, ssmt_str,   "nie:title"},
+    {"_kMDItemGroupId",                 true, ssmt_type,  SPECIAL},
+    {"kMDItemContentTypeTree",          true, ssmt_type,  SPECIAL},
+
+    /* Image metadata */
+    {"kMDItemPixelWidth",               true, ssmt_num,   "nfo:width"},
+    {"kMDItemPixelHeight",              true, ssmt_num,   "nfo:height"},
+    {"kMDItemColorSpace",               true, ssmt_str,   "nexif:colorSpace"},
+    {"kMDItemBitsPerSample",            true, ssmt_num,   "nfo:colorDepth"},
+    {"kMDItemFocalLength",              true, ssmt_num,   "nmm:focalLength"},
+    {"kMDItemISOSpeed",                 true, ssmt_num,   "nmm:isoSpeed"},
+    {"kMDItemOrientation",              true, ssmt_bool,  "nfo:orientation"},
+    {"kMDItemResolutionWidthDPI",       true, ssmt_num,   "nfo:horizontalResolution"},
+    {"kMDItemResolutionHeightDPI",      true, ssmt_num,   "nfo:verticalResolution"},
+    {"kMDItemExposureTimeSeconds",      true, ssmt_num,   "nmm:exposureTime"},
+
+    /* Audio metadata */
+    {"kMDItemComposer",                 true, ssmt_str,   "nmm:composer"},
+    {"kMDItemMusicalGenre",             true, ssmt_str,   "nfo:genre"},
+
+    {NULL, false, ssmt_str, NULL}
+};
+
+struct MDTypeMap MDTypeMap[] = {
+    {"1",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#Email"},
+    {"2",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nco#Contact"},
+    {"3",                       kMDTypeMapNotSup,   NULL}, /* PrefPane */
+    {"4",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Font"},
+    {"5",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Bookmark"},
+    {"6",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nco#Contact"},
+    {"7",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Video"},
+    {"8",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Executable"},
+    {"9",                       kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Folder"},
+    {"10",                      kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Audio"},
+    {"11",                      kMDTypeMapMime,     "application/pdf"},
+    {"12",                      kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Presentation"},
+    {"13",                      kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Image"},
+    {"public.jpeg",             kMDTypeMapMime,     "image/jpeg"},
+    {"public.tiff",             kMDTypeMapMime,     "image/tiff"},
+    {"com.compuserve.gif",      kMDTypeMapMime,     "image/gif"},
+    {"public.png",              kMDTypeMapMime,     "image/png"},
+    {"com.microsoft.bmp",       kMDTypeMapMime,     "image/bmp"},
+    {"public.content",          kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document"},
+    {"public.mp3",              kMDTypeMapMime,     "audio/mpeg"},
+    {"public.mpeg-4-audio",     kMDTypeMapMime,     "audio/x-aac"},
+    {"com.apple.application",   kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Software"},
+    {"public.text",             kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#TextDocument"},
+    {"public.plain-text",       kMDTypeMapMime,     "text/plain"},
+    {"public.rtf",              kMDTypeMapMime,     "text/rtf"},
+    {"public.html",             kMDTypeMapMime,     "text/html"},
+    {"public.xml",              kMDTypeMapMime,     "text/xml"},
+    {"public.source-code",      kMDTypeMapRDF,      "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#SourceCode"},
+    {NULL,                      kMDTypeMapNotSup,   NULL}
+};
+
+void configure_spotlight_attributes(const char *attributes_in)
+{
+    char *attr, *attributes;
+    int i;
+
+    for (i = 0; spotlight_sparql_map[i].ssm_spotlight_attr != NULL; i++)
+        spotlight_sparql_map[i].ssm_enabled = false;
+
+    /*
+     * Go through the attribute map and for every element scan
+     * attributes_in with strtok(). If it's contained, keep it
+     * enabled, otherwise disable it.
+     */
+
+    attributes = strdup(attributes_in);
+
+    for (attr = strtok(attributes, ","); attr; attr = strtok(NULL, ",")) {
+
+        for (i = 0; spotlight_sparql_map[i].ssm_spotlight_attr != NULL; i++)
+
+            if (strcmp(attr, spotlight_sparql_map[i].ssm_spotlight_attr) == 0) {
+                LOG(log_info, logtype_sl, "Enabling Spotlight attribute: %s",
+                    spotlight_sparql_map[i].ssm_spotlight_attr);
+                spotlight_sparql_map[i].ssm_enabled = true;
+                break;
+        }
+    }
+
+    free(attributes);
+}