X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-text-utils.c;h=fb4da8426d6a96c8a42a6552903a0649aff382ee;hp=5aab3a3b6e71eb953faf11442f22ac0fecde3d89;hb=12a672c559d983c4e49a7e4054ee14c0177ecb1c;hpb=f065ac27e44ca355d02b24513e6695812bcf546c;ds=sidebyside

diff --git a/src/modest-text-utils.c b/src/modest-text-utils.c
index 5aab3a3..fb4da84 100644
--- a/src/modest-text-utils.c
+++ b/src/modest-text-utils.c
@@ -297,12 +297,13 @@ 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 translated_found = FALSE;
+	gboolean first_time;
 
 	if (!subject || subject[0] == '\0')
 		subject = _("mail_va_no_subject");
@@ -310,13 +311,27 @@ 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);
+	first_time = TRUE;
 	do {
 		if (g_str_has_prefix (tmp, prefix)) {
 			tmp += prefix_len;
 			tmp = g_strchug (tmp);
+			/* Do not consider translated prefixes in the
+			   middle of a Re:Re:..Re: like sequence */
+			if (G_UNLIKELY (first_time))
+				translated_found = TRUE;
+		} else if (g_str_has_prefix (tmp, untranslated_prefix)) {
+			tmp += untranslated_prefix_len;
+			tmp = g_strchug (tmp);
 		} else {
 			gchar *prefix_down, *tmp_down;
 
@@ -336,10 +351,22 @@ modest_text_utils_derived_subject (const gchar *subject, const gchar *prefix)
 				break;
 			}
 		}
+		first_time = FALSE;
 	} while (tmp);
 
-	retval = g_strdup_printf ("%s %s", prefix, tmp);
+	if (!g_strcmp0 (subject, tmp)) {
+		/* normal case */
+		retval = g_strdup_printf ("%s %s", untranslated_prefix, tmp);
+	} else {
+		if (translated_found) {
+			/* Found a translated prefix, i.e, "VS:" in Finish */
+			retval = g_strdup_printf ("%s %s", prefix, tmp);
+		} else {
+			retval = g_strdup_printf ("%s %s", untranslated_prefix, tmp);
+		}
+	}
 	g_free (subject_dup);
+	g_free (prefix);
 
 	return retval;
 }
@@ -489,7 +516,7 @@ modest_text_utils_convert_buffer_to_html_start (GString *html, const gchar *data
 		guchar kar = data[i];
 		
 		if (space_seen && kar != ' ') {
-			g_string_append (html, " ");
+			g_string_append (html, " ");
 			space_seen = FALSE;
 		}
 		
@@ -625,7 +652,7 @@ modest_text_utils_get_addresses_indexes (const gchar *addresses, GSList **start_
 			gchar *next_char = g_utf8_next_char (cur);
 
 			if (!g_utf8_strchr (start, (cur - start + 1), g_utf8_get_char ("@")) &&
-			    next_char && *next_char != '\n')
+			    next_char && *next_char != '\n' && *next_char != '\0')
 				continue;
 
 			start_index = g_new0 (gint, 1);
@@ -2166,8 +2193,7 @@ static void
 quote_name_part (GString **str, gchar **cur, gchar **start)
 {
 	gchar *blank;
-	gint str_len = g_utf8_pointer_to_offset (*start, *cur) -
-		g_utf8_pointer_to_offset (*start, *start);
+	gint str_len = *cur - *start;
 
 	while (**start == ' ') {
 		*start = g_utf8_next_char (*start);
@@ -2182,13 +2208,9 @@ 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);
 		}