aboutsummaryrefslogtreecommitdiff
path: root/main/src/ui/util/helper.vala
diff options
context:
space:
mode:
Diffstat (limited to 'main/src/ui/util/helper.vala')
-rw-r--r--main/src/ui/util/helper.vala38
1 files changed, 37 insertions, 1 deletions
diff --git a/main/src/ui/util/helper.vala b/main/src/ui/util/helper.vala
index a310de6c..940d5c9b 100644
--- a/main/src/ui/util/helper.vala
+++ b/main/src/ui/util/helper.vala
@@ -1,3 +1,4 @@
+using Gee;
using Gtk;
using Dino.Entities;
@@ -6,6 +7,7 @@ using Xmpp;
namespace Dino.Ui.Util {
private static Regex url_regex;
+private static Map<unichar, unichar> matching_chars;
private const string[] allowed_schemes = {"http", "https", "ftp", "ftps", "irc", "ircs", "xmpp", "mailto", "sms", "smsto", "mms", "tel", "geo", "openpgp4fpr", "im", "news", "nntp", "sip", "ssh", "bitcoim", "sftp", "magnet", "vnc"};
private const string[] tango_colors_light = {"FCE94F", "FCAF3E", "E9B96E", "8AE234", "729FCF", "AD7FA8", "EF2929"};
private const string[] tango_colors_medium = {"EDD400", "F57900", "C17D11", "73D216", "3465A4", "75507B", "CC0000"};
@@ -250,11 +252,21 @@ public static bool is_24h_format() {
public static Regex get_url_regex() {
if (url_regex == null) {
- url_regex = /\b((https?|ftps?|ircs?|xmpp|mailto|sms|smsto|mms|tel|geo|openpgp4fpr|im|news|nntp|sip|ssh|bitcoin|sftp|magnet|vnc|urn):(\/\/([^\/?#,;!)}>"'»”’\s]+)(\/([^#\s,.;!?)\]}>"'»”’]|[,.;!)\]}>"'»”’][^?#\s])*)?|([^\/#\s,.;!?)\]}>"'»”’]|[,.;!)\]}>"'»”’][^\/?#\s])*)(\?([^#\s,.;!?)\]}>"'»”’]|[,.;!?)\]}>"'»”’][^#\s])+)?(#([^\s,.;!?)\]}>"'»”’]|[,.;!?)\]}>"'»”’][^\s])+)?)/;
+ url_regex = /\b(((http|ftp)s?:\/\/|(ircs?|xmpp|mailto|sms|smsto|mms|tel|geo|openpgp4fpr|im|news|nntp|sip|ssh|bitcoin|sftp|magnet|vnc|urn):)([^\s,.;!?"'»”’]|[,.;!?"'»”’]\S)+)/;
}
return url_regex;
}
+public static Map<unichar, unichar> get_matching_chars() {
+ if (matching_chars == null) {
+ matching_chars = new HashMap<unichar, unichar>();
+ matching_chars[")".get_char(0)] = "(".get_char(0);
+ matching_chars["]".get_char(0)] = "[".get_char(0);
+ matching_chars["}".get_char(0)] = "{".get_char(0);
+ }
+ return matching_chars;
+}
+
public static string parse_add_markup(string s_, string? highlight_word, bool parse_links, bool parse_text_markup, bool already_escaped_ = false) {
string s = s_;
bool already_escaped = already_escaped_;
@@ -266,6 +278,30 @@ public static string parse_add_markup(string s_, string? highlight_word, bool pa
int start, end;
match_info.fetch_pos(0, out start, out end);
string link = s[start:end];
+ Map<unichar, unichar> matching_chars = get_matching_chars();
+ unichar close_char;
+ int last_char_index = link.length;
+ while (link.get_prev_char(ref last_char_index, out close_char) && matching_chars.has_key(close_char)) {
+ unichar open_char = matching_chars[close_char];
+ unichar char;
+ int index = 0;
+ int open = 0, close = 0;
+ while (link.get_next_char(ref index, out char)) {
+ if (char == open_char) {
+ open++;
+ } else if (char == close_char) {
+ close++;
+ }
+ }
+ if (close > open) {
+ // Remove last char from url
+ end -= close_char.to_string().length;
+ link = s[start:end];
+ } else {
+ break;
+ }
+ }
+
if (GLib.Uri.parse_scheme(link) in allowed_schemes) {
return parse_add_markup(s[0:start], highlight_word, parse_links, parse_text_markup, already_escaped) +
"<a href=\"" + Markup.escape_text(link) + "\">" + parse_add_markup(link, highlight_word, false, false, already_escaped) + "</a>" +