diff options
| -rw-r--r-- | src/timezone-completion.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/timezone-completion.c b/src/timezone-completion.c index aaf6bdc..2cd2340 100644 --- a/src/timezone-completion.c +++ b/src/timezone-completion.c @@ -87,6 +87,39 @@ save_and_use_model (TimezoneCompletion * completion, GtkTreeModel * model) g_signal_emit_by_name (priv->entry, "changed"); } +static gint +sort_zone (GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, + gpointer user_data) +{ + /* Anything that has text as a prefix goes first, in mostly sorted order. + Then everything else goes after, in mostly sorted order. */ + const gchar *casefolded_text = (const gchar *)user_data; + + const gchar *namea = NULL, *nameb = NULL; + gtk_tree_model_get (model, a, TIMEZONE_COMPLETION_NAME, &namea, -1); + gtk_tree_model_get (model, b, TIMEZONE_COMPLETION_NAME, &nameb, -1); + + gchar *casefolded_namea = NULL, *casefolded_nameb = NULL; + casefolded_namea = g_utf8_casefold (namea, -1); + casefolded_nameb = g_utf8_casefold (nameb, -1); + + gboolean amatches = FALSE, bmatches = FALSE; + amatches = strncmp (casefolded_text, casefolded_namea, strlen(casefolded_text)) == 0; + bmatches = strncmp (casefolded_text, casefolded_nameb, strlen(casefolded_text)) == 0; + + gint rv; + if (amatches && !bmatches) + rv = -1; + else if (bmatches && !amatches) + rv = 1; + else + rv = g_utf8_collate (casefolded_namea, casefolded_nameb); + + g_free (casefolded_namea); + g_free (casefolded_nameb); + return rv; +} + static void json_parse_ready (GObject *object, GAsyncResult *res, gpointer user_data) { @@ -179,6 +212,13 @@ json_parse_ready (GObject *object, GAsyncResult *res, gpointer user_data) TIMEZONE_COMPLETION_LONGITUDE, longitude, TIMEZONE_COMPLETION_LATITUDE, latitude, -1); + gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (store), + TIMEZONE_COMPLETION_NAME, sort_zone, + g_utf8_casefold(priv->request_text, -1), + g_free); + gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store), + TIMEZONE_COMPLETION_NAME, + GTK_SORT_ASCENDING); } prev_name = name; |