# HG changeset patch
# User franky@diable.fs
# Date 1222758305 -7200
# Node ID 41d3457af8158c01becd53d82f288905a80f4ecb
# Parent  ac5a2c262098a5a0c2e2376d9d35b82d23bde617
Add option "url_regex"

diff -r ac5a2c262098 -r 41d3457af815 mcabber/mcabberrc.example
--- a/mcabber/mcabberrc.example	Sat Sep 27 22:44:02 2008 +0200
+++ b/mcabber/mcabberrc.example	Tue Sep 30 09:05:05 2008 +0200
@@ -419,6 +419,9 @@
 #
 # Set "info" to anything you'd like to see in your lower status line
 #set info = woot
+# Set url_regex to a regular expression matching urls. If it matches an url
+# in an incoming messages, it'll print it to the log window.
+#set url_regex = "(((https?|ftps?|nntp)://)|www[.][-a-z0-9.]+|(mailto:|news:))(%[0-9A-F]{2}|[-_.!~*';/?:@&=+$,#[:alnum:]])+"
 
 # Contacts PGP information
 # You can provide a PGP key to be used for a given Jabber user, or
diff -r ac5a2c262098 -r 41d3457af815 mcabber/src/screen.c
--- a/mcabber/src/screen.c	Sat Sep 27 22:44:02 2008 +0200
+++ b/mcabber/src/screen.c	Tue Sep 30 09:05:05 2008 +0200
@@ -144,6 +144,8 @@
   gint  value;
 } keyseq;
 
+static GRegex *url_regex;
+
 GSList *keyseqlist;
 static void add_keyseq(char *seqstr, guint mkeycode, gint value);
 
@@ -745,6 +747,10 @@
   inputLine[0] = 0;
   ptr_inputline = inputLine;
 
+  if (settings_opt_get("url_regex"))
+    url_regex = g_regex_new(settings_opt_get("url_regex"),
+                            G_REGEX_OPTIMIZE, 0, NULL);
+
   Curses = TRUE;
   return;
 }
@@ -755,6 +761,8 @@
   clear();
   refresh();
   endwin();
+  if (url_regex)
+    g_regex_unref(url_regex);
   Curses = FALSE;
   return;
 }
@@ -1990,6 +1998,21 @@
   }
 }
 
+inline void scr_LogUrls(const gchar *string)
+{
+  GMatchInfo *match_info;
+  GError *error = NULL;
+
+  g_regex_match_full(url_regex, string, -1, 0, 0, &match_info, &error);
+  while (g_match_info_matches(match_info)) {
+    gchar *url = g_match_info_fetch(match_info, 0);
+    scr_print_logwindow(url);
+    g_free(url);
+    g_match_info_next(match_info, &error);
+  }
+  g_match_info_free(match_info);
+}
+
 inline void scr_WriteMessage(const char *bjid, const char *text,
                              time_t timestamp, guint prefix_flags,
                              unsigned mucnicklen)
@@ -2015,6 +2038,8 @@
         ~HBB_PREFIX_PGPCRYPT & ~HBB_PREFIX_OTRCRYPT))
     prefix |= HBB_PREFIX_IN;
 
+  if (url_regex)
+    scr_LogUrls(text);
   scr_WriteMessage(jidfrom, text, timestamp, prefix, mucnicklen);
 }