TODO: A couple new items.

[notmuch] / thread.cc

diff --git a/thread.cc b/thread.cc
index 891572990ad8ec9b7af2783d9571528592978487..e4c9e111a7c4af21901a6cadbf0df4543ce86697 100644 (file)
--- a/thread.cc
+++ b/thread.cc
@@ -23,11 +23,23 @@
 
 #include <xapian.h>
 
+#include <glib.h> /* GHashTable */
+
 struct _notmuch_thread {
     notmuch_database_t *notmuch;
     char *thread_id;
+    char *subject;
+    GHashTable *tags;
 };
 
+static int
+_notmuch_thread_destructor (notmuch_thread_t *thread)
+{
+    g_hash_table_unref (thread->tags);
+
+    return 0;
+}
+
 /* Create a new notmuch_thread_t object for an existing document in
  * the database.
  *
@@ -54,8 +66,13 @@ _notmuch_thread_create (const void *talloc_owner,
     if (unlikely (thread == NULL))
        return NULL;
 
+    talloc_set_destructor (thread, _notmuch_thread_destructor);
+
     thread->notmuch = notmuch;
     thread->thread_id = talloc_strdup (thread, thread_id);
+    thread->subject = NULL;
+    thread->tags = g_hash_table_new_full (g_str_hash, g_str_equal,
+                                         free, NULL);
 
     return thread;
 }
@@ -66,6 +83,46 @@ notmuch_thread_get_thread_id (notmuch_thread_t *thread)
     return thread->thread_id;
 }
 
+void
+_notmuch_thread_add_tag (notmuch_thread_t *thread, const char *tag)
+{
+    g_hash_table_insert (thread->tags, xstrdup (tag), NULL);
+}
+
+void
+_notmuch_thread_set_subject (notmuch_thread_t *thread, const char *subject)
+{
+    thread->subject = talloc_strdup (thread, subject);
+}
+
+const char *
+notmuch_thread_get_subject (notmuch_thread_t *thread)
+{
+    return thread->subject;
+}
+
+notmuch_tags_t *
+notmuch_thread_get_tags (notmuch_thread_t *thread)
+{
+    notmuch_tags_t *tags;
+    GList *keys, *l;
+
+    tags = _notmuch_tags_create (thread);
+    if (unlikely (tags == NULL))
+       return NULL;
+
+    keys = g_hash_table_get_keys (thread->tags);
+
+    for (l = keys; l; l = l->next)
+       _notmuch_tags_add_tag (tags, (char *) l->data);
+
+    g_list_free (keys);
+
+    _notmuch_tags_prepare_iterator (tags);
+
+    return tags;
+}
+
 void
 notmuch_thread_destroy (notmuch_thread_t *thread)
 {