X-Git-Url: http://rtime.felk.cvut.cz/gitweb/notmuch.git/blobdiff_plain/a5a6859197fb0b9cea7d75c4ec9377b9fc7d7285..0a416552aee2805937bf81eda5d05c70858016b1:/notmuch-search.c

diff --git a/notmuch-search.c b/notmuch-search.c
index 5036d8e4..8116cae8 100644
--- a/notmuch-search.c
+++ b/notmuch-search.c
@@ -43,6 +43,14 @@ typedef enum {
     NOTMUCH_FORMAT_SEXP
 } format_sel_t;
 
+typedef enum {
+    FILTER_BY_NAMEADDR = 0,
+    FILTER_BY_NAME,
+    FILTER_BY_ADDR,
+    FILTER_BY_ADDRFOLD,
+    FILTER_BY_NAMEADDRFOLD,
+} filter_by_t;
+
 typedef struct {
     notmuch_database_t *notmuch;
     format_sel_t format_sel;
@@ -55,6 +63,7 @@ typedef struct {
     int limit;
     int dupe;
     GHashTable *addresses;
+    filter_by_t filter_by;
 } search_context_t;
 
 typedef struct {
@@ -243,16 +252,44 @@ do_search_threads (search_context_t *ctx)
     return 0;
 }
 
-/* Returns TRUE iff name and addr is duplicate. If not, stores the
- * name/addr pair in order to detect subsequent duplicates. */
+/* Returns TRUE iff name and/or addr is considered duplicate. If not,
+ * stores the name/addr pair in order to detect subsequent
+ * duplicates. */
 static notmuch_bool_t
 is_duplicate (const search_context_t *ctx, const char *name, const char *addr)
 {
     notmuch_bool_t duplicate;
     char *key;
+    gchar *addrfold = NULL;
     mailbox_t *mailbox;
 
-    key = talloc_asprintf (ctx->format, "%s <%s>", name, addr);
+    if (ctx->filter_by == FILTER_BY_ADDRFOLD ||
+	ctx->filter_by == FILTER_BY_NAMEADDRFOLD)
+	addrfold = g_utf8_casefold (addr, -1);
+
+    switch (ctx->filter_by) {
+    case FILTER_BY_NAMEADDR:
+	key = talloc_asprintf (ctx->format, "%s <%s>", name, addr);
+	break;
+    case FILTER_BY_NAMEADDRFOLD:
+	key = talloc_asprintf (ctx->format, "%s <%s>", name, addrfold);
+	break;
+    case FILTER_BY_NAME:
+	key = talloc_strdup (ctx->format, name); /* !name results in !key */
+	break;
+    case FILTER_BY_ADDR:
+	key = talloc_strdup (ctx->format, addr);
+	break;
+    case FILTER_BY_ADDRFOLD:
+	key = talloc_strdup (ctx->format, addrfold);
+	break;
+    default:
+	INTERNAL_ERROR("invalid --filter-by flags");
+    }
+
+    if (addrfold)
+	g_free (addrfold);
+
     if (! key)
 	return FALSE;
 
@@ -727,16 +764,24 @@ notmuch_address_command (notmuch_config_t *config, int argc, char *argv[])
 	  (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE },
 				  { "false", NOTMUCH_EXCLUDE_FALSE },
 				  { 0, 0 } } },
+	{ NOTMUCH_OPT_KEYWORD, &ctx->filter_by, "filter-by", 'b',
+	  (notmuch_keyword_t []){ { "nameaddr", FILTER_BY_NAMEADDR },
+				  { "name", FILTER_BY_NAME },
+				  { "addr", FILTER_BY_ADDR },
+				  { "addrfold", FILTER_BY_ADDRFOLD },
+				  { "nameaddrfold", FILTER_BY_NAMEADDRFOLD },
+				  { 0, 0 } } },
 	{ NOTMUCH_OPT_INHERIT, &common_options, NULL, 0, 0 },
 	{ 0, 0, 0, 0, 0 }
     };
 
+    ctx->filter_by = FILTER_BY_NAMEADDR,
     opt_index = parse_arguments (argc, argv, options, 1);
     if (opt_index < 0)
 	return EXIT_FAILURE;
 
-    if (! ctx->output)
-	ctx->output = OUTPUT_SENDER | OUTPUT_RECIPIENTS;
+    if (! (ctx->output & (OUTPUT_SENDER | OUTPUT_RECIPIENTS)))
+	ctx->output |= OUTPUT_SENDER;
 
     if (_notmuch_search_prepare (ctx, config,
 				 argc - opt_index, argv + opt_index))