g_utf8_pointer_to_offset returns offsets in char units and not in byte units.

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

diff --git a/src/modest-text-utils.c b/src/modest-text-utils.c
index db00b31..cd209a8 100644 (file)
--- a/src/modest-text-utils.c
+++ b/src/modest-text-utils.c
@@ -297,12 +297,12 @@ modest_text_utils_strftime(char *s, gsize max, const char *fmt, time_t timet)
 }
 
 gchar *
-modest_text_utils_derived_subject (const gchar *subject, const gchar *prefix)
+modest_text_utils_derived_subject (const gchar *subject, gboolean is_reply)
 {
-       gchar *tmp, *subject_dup, *retval;
-       gint prefix_len;
-
-       g_return_val_if_fail (prefix, NULL);
+       gchar *tmp, *subject_dup, *retval, *prefix;
+       const gchar *untranslated_prefix;
+       gint prefix_len, untranslated_prefix_len;
+       gboolean untranslated_found = FALSE;
 
        if (!subject || subject[0] == '\0')
                subject = _("mail_va_no_subject");
@@ -310,13 +310,23 @@ modest_text_utils_derived_subject (const gchar *subject, const gchar *prefix)
        subject_dup = g_strdup (subject);
        tmp = g_strchug (subject_dup);
 
+       prefix = (is_reply) ? _("mail_va_re") : _("mail_va_fw");
+       prefix = g_strconcat (prefix, ":", NULL);
+       prefix_len = g_utf8_strlen (prefix, -1);
+
+       untranslated_prefix =  (is_reply) ? "Re:" : "Fw:";
+       untranslated_prefix_len = 3;
+
        /* We do not want things like "Re: Re: Re:" or "Fw: Fw:" so
           delete the previous ones */
-       prefix_len = strlen (prefix);
        do {
                if (g_str_has_prefix (tmp, prefix)) {
                        tmp += prefix_len;
                        tmp = g_strchug (tmp);
+               } else if (g_str_has_prefix (tmp, untranslated_prefix)) {
+                       tmp += untranslated_prefix_len;
+                       tmp = g_strchug (tmp);
+                       untranslated_found = TRUE;
                } else {
                        gchar *prefix_down, *tmp_down;
 
@@ -338,8 +348,9 @@ modest_text_utils_derived_subject (const gchar *subject, const gchar *prefix)
                }
        } while (tmp);
 
-       retval = g_strdup_printf ("%s %s", prefix, tmp);
+       retval = g_strdup_printf ("%s %s", (untranslated_found) ? untranslated_prefix : prefix, tmp);
        g_free (subject_dup);
+       g_free (prefix);
 
        return retval;
 }
@@ -665,15 +676,16 @@ modest_text_utils_split_addresses_list (const gchar *addresses)
        gboolean after_at = FALSE;
 
        g_return_val_if_fail (addresses, NULL);
-       
-       /* skip any space, ',', ';' at the start */
-       while (my_addrs && (my_addrs[0] == ' ' || my_addrs[0] == ',' || my_addrs[0] == ';'))
+
+       /* skip any space, ',', ';' '\n' at the start */
+       while (my_addrs && (my_addrs[0] == ' ' || my_addrs[0] == ',' ||
+                           my_addrs[0] == ';' || my_addrs[0] == '\n'))
               ++my_addrs;
 
        /* are we at the end of addresses list? */
        if (!my_addrs[0])
                return NULL;
-       
+
        /* nope, we are at the start of some address
         * now, let's find the end of the address */
        end = my_addrs + 1;
@@ -2181,13 +2193,9 @@ quote_name_part (GString **str, gchar **cur, gchar **start)
                        *start = g_utf8_next_char (*cur);
                } else {
                        *str = g_string_append_c (*str, '"');
-                       *str = g_string_append_len (*str, *start,
-                                                   (g_utf8_pointer_to_offset (*start, blank) -
-                                                    g_utf8_pointer_to_offset (*start, *start)));
+                       *str = g_string_append_len (*str, *start, (blank - *start));
                        *str = g_string_append_c (*str, '"');
-                       *str = g_string_append_len (*str, blank,
-                                                   (g_utf8_pointer_to_offset (*start, *cur) -
-                                                    g_utf8_pointer_to_offset (*start, blank)));
+                       *str = g_string_append_len (*str, blank, (*cur - blank));
                        *str = g_string_append (*str, ";");
                        *start = g_utf8_next_char (*cur);
                }