Added new method modest_text_utils_simplifies_recipients

[modest] / src / modest-text-utils.c

diff --git a/src/modest-text-utils.c b/src/modest-text-utils.c
index 93e51ee..2d30511 100644 (file)
--- a/src/modest-text-utils.c
+++ b/src/modest-text-utils.c
@@ -1837,6 +1837,17 @@ modest_text_utils_buffer_selection_is_valid (GtkTextBuffer *buffer)
        return result;
 }
 
+static void
+remove_quotes (gchar **quotes)
+{
+       if (g_str_has_prefix (*quotes, "\"") && g_str_has_suffix (*quotes, "\"")) {
+               gchar *result;
+               result = g_strndup ((*quotes)+1, strlen (*quotes) - 2);
+               g_free (*quotes);
+               *quotes = result;
+       }
+}
+
 gchar *
 modest_text_utils_escape_mnemonics (const gchar *text)
 {
@@ -1856,3 +1867,53 @@ modest_text_utils_escape_mnemonics (const gchar *text)
        
        return g_string_free (result, FALSE);
 }
+
+gchar *
+modest_text_utils_simplify_recipients (const gchar *recipients)
+{
+       GSList *addresses, *node;
+       GString *result;
+       gboolean is_first = TRUE;
+
+       if (recipients == NULL)
+               return g_strdup ("");
+
+       addresses = modest_text_utils_split_addresses_list (recipients);
+       result = g_string_new ("");
+
+       for (node = addresses; node != NULL; node = g_slist_next (node)) {
+               const gchar *address = (const gchar *) node->data;
+               gchar *left_limit, *right_limit;
+               left_limit = strstr (address, "<");
+               right_limit = g_strrstr (address, ">");
+
+               if (is_first)
+                       is_first = FALSE;
+               else
+                       result = g_string_append (result, ", ");
+
+               if ((left_limit == NULL)||(right_limit == NULL)|| (left_limit > right_limit)) {
+                       result = g_string_append (result, address);
+               } else {
+                       gchar *name_side;
+                       gchar *email_side;
+                       name_side = g_strndup (address, left_limit - address);
+                       name_side = g_strstrip (name_side);
+                       remove_quotes (&name_side);
+                       email_side = get_email_from_address (address);
+                       if (name_side && email_side && !strcmp (name_side, email_side)) {
+                               result = g_string_append (result, email_side);
+                       } else {
+                               result = g_string_append (result, address);
+                       }
+                       g_free (name_side);
+                       g_free (email_side);
+               }
+
+       }
+       g_slist_foreach (addresses, (GFunc)g_free, NULL);
+       g_slist_free (addresses);
+
+       return g_string_free (result, FALSE);
+
+}