irc: display chghost messages in buffers

4 files changed, 36 insertions, 4 deletions

diff --git a/src/plugins/irc/irc-color.h b/src/plugins/irc/irc-color.h
index 526c50196..488f110b4 100644
--- a/src/plugins/irc/irc-color.h
+++ b/src/plugins/irc/irc-color.h
@@ -84,6 +84,7 @@
 #define IRC_COLOR_STATUS_NAME weechat_color("status_name")
 #define IRC_COLOR_STATUS_NAME_SSL weechat_color("status_name_ssl")
 #define IRC_COLOR_MESSAGE_JOIN weechat_color(weechat_config_string(irc_config_color_message_join))
+#define IRC_COLOR_MESSAGE_CHGHOST weechat_color(weechat_config_string(irc_config_color_message_chghost))
 #define IRC_COLOR_MESSAGE_QUIT weechat_color(weechat_config_string(irc_config_color_message_quit))
 #define IRC_COLOR_REASON_QUIT weechat_color(weechat_config_string(irc_config_color_reason_quit))
 #define IRC_COLOR_TOPIC_CURRENT weechat_color(weechat_config_string(irc_config_color_topic_current))
diff --git a/src/plugins/irc/irc-config.c b/src/plugins/irc/irc-config.c
index 1b1c85a98..f6c61d41f 100644
--- a/src/plugins/irc/irc-config.c
+++ b/src/plugins/irc/irc-config.c
@@ -115,6 +115,7 @@ struct t_config_option *irc_config_color_item_lag_counting;
 struct t_config_option *irc_config_color_item_lag_finished;
 struct t_config_option *irc_config_color_item_nick_modes;
 struct t_config_option *irc_config_color_message_join;
+struct t_config_option *irc_config_color_message_chghost;
 struct t_config_option *irc_config_color_message_quit;
 struct t_config_option *irc_config_color_mirc_remap;
 struct t_config_option *irc_config_color_nick_prefixes;
@@ -3018,6 +3019,12 @@ irc_config_init ()
         N_("color for text in join messages"),
         NULL, -1, 0, "green", NULL, 0,
         NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
+    irc_config_color_message_chghost = weechat_config_new_option (
+        irc_config_file, ptr_section,
+        "message_chghost", "color",
+        N_("color for text in chghost messages"),
+        NULL, -1, 0, "brown", NULL, 0,
+        NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
     irc_config_color_message_quit = weechat_config_new_option (
         irc_config_file, ptr_section,
         "message_quit", "color",
diff --git a/src/plugins/irc/irc-config.h b/src/plugins/irc/irc-config.h
index 5ebed8362..3982ee94f 100644
--- a/src/plugins/irc/irc-config.h
+++ b/src/plugins/irc/irc-config.h
@@ -152,6 +152,7 @@ extern struct t_config_option *irc_config_color_item_lag_counting;
 extern struct t_config_option *irc_config_color_item_lag_finished;
 extern struct t_config_option *irc_config_color_item_nick_modes;
 extern struct t_config_option *irc_config_color_message_join;
+extern struct t_config_option *irc_config_color_message_chghost;
 extern struct t_config_option *irc_config_color_message_quit;
 extern struct t_config_option *irc_config_color_mirc_remap;
 extern struct t_config_option *irc_config_color_nick_prefixes;
diff --git a/src/plugins/irc/irc-protocol.c b/src/plugins/irc/irc-protocol.c
index 0c0b59fa1..8624ac373 100644
--- a/src/plugins/irc/irc-protocol.c
+++ b/src/plugins/irc/irc-protocol.c
@@ -651,26 +651,49 @@ IRC_PROTOCOL_CALLBACK(cap)
 IRC_PROTOCOL_CALLBACK(chghost)
 {
     int length;
+    char *str_host;
     struct t_irc_channel *ptr_channel;
     struct t_irc_nick *ptr_nick;
 
     IRC_PROTOCOL_MIN_ARGS(4);
 
+    length = strlen (argv[2]) + 1 + strlen (argv[3]) + 1;
+    str_host = malloc (length);
+    if (str_host)
+        snprintf (str_host, length, "%s@%s", argv[2], argv[3]);
+
     for (ptr_channel = server->channels; ptr_channel;
          ptr_channel = ptr_channel->next_channel)
     {
         ptr_nick = irc_nick_search (server, ptr_channel, nick);
         if (ptr_nick)
         {
+            weechat_printf_date_tags (
+                irc_msgbuffer_get_target_buffer (
+                    server, NULL, command, NULL, ptr_channel->buffer),
+                date,
+                irc_protocol_tags (command, NULL, nick, address),
+                _("%s%s%s%s (%s%s%s)%s has changed host to %s%s"),
+                weechat_prefix ("network"),
+                irc_nick_color_for_msg (server, 1, ptr_nick, nick),
+                nick,
+                IRC_COLOR_CHAT_DELIMITERS,
+                IRC_COLOR_CHAT_HOST,
+                address,
+                IRC_COLOR_CHAT_DELIMITERS,
+                IRC_COLOR_MESSAGE_CHGHOST,
+                IRC_COLOR_CHAT_HOST,
+                str_host);
+
             if (ptr_nick->host)
                 free (ptr_nick->host);
-            length = strlen (argv[2]) + 1 + strlen (argv[3]) + 1;
-            ptr_nick->host = malloc (length);
-            if (ptr_nick->host)
-                snprintf (ptr_nick->host, length, "%s@%s", argv[2], argv[3]);
+            ptr_nick->host = strdup (str_host);
         }
     }
 
+    if (str_host)
+        free (str_host);
+
     return WEECHAT_RC_OK;
 }