remove .irssi

8 files changed, 0 insertions, 5014 deletions

diff --git a/.irssi/pipeline.theme b/.irssi/pipeline.theme
deleted file mode 100644
index 15b5bff..0000000
--- a/.irssi/pipeline.theme
+++ /dev/null
@@ -1,270 +0,0 @@
-#!/bin/bash
-#
-#  pipeline
-#
-#  An Irssi theme inspired by madcow and skeita
-#
-#  Copyright (c) 2016 Beau Hastings. All rights reserved.
-#  License: GNU General Public License v2
-#
-#  Author: Beau Hastings <beausy@gmail.com>
-#  URL: https://github.com/hastinbe/irssi-theme-pipeline
-
-replaces = { "/[]=" = "%K$*%n"; "*@+." = "%B$*%n"; };
-
-#replaces = { "!@+" = "%r$*%n"; };
-info_eol = "false";
-
-abstracts = {
-  ##
-  ## generic
-  ##
-
-  # text to insert at the beginning of each non-message line
-  #line_start = "%b.%c.%C.%n ";
-  line_start = "";
-
-  # timestamp styling, nothing by default
-  timestamp = "%B$*%n";
-  #timestamp = "%y$*%n";
-
-  # any kind of text that needs hilighting, default is to bold
-  hilight = "%_$*%_";
-
-  # any kind of error message, default is bright red
-  error = "%R$*%n";
-
-  # channel name is printed
-  #channel = "$*";
-  channel = "%_$*%_";
-
-  # nick is printed
-  nick = "$*";
-
-  # nick host is printed
-  nickhost = "$*";
-
-  # server name is printed
-  server = "%_$*%_";
-
-  # some kind of comment is printed
-  #comment = "$*";
-  comment = "%b[%n$*%b]%n";
-
-  # reason for something is printed (part, quit, kick, ..)
-  reason = "{comment %_$*%_}";
-
-  # mode change is printed ([+o nick])
-  #mode = "{comment %n[%W$*]%n}";
-  mode = "%b$*%n";
-
-  ##
-  ## channel specific messages
-  ##
-
-  # highlighted nick/host is printed (joins)
-  channick_hilight = "$*";
-  chanhost_hilight = "{nickhost $*}";
-
-  # nick/host is printed (parts, quits, etc.)
-  channick = "%W$*%n";
-  chanhost = "{nickhost $*}";
-
-  # highlighted channel name is printed
-  channelhilight = "%R$*%n";
-
-  # ban/ban exception/invite list mask is printed
-  ban = "%r$*%n";
-
-  ##
-  ## messages
-  ##
-
-  # the basic styling of how to print message, $0 = nick mode, $1 = nick
-  #msgnick = "<%C$0%n$1-%n> %|";
-  msgnick = "%b%n$0$1%K |%n %|";
-
-  # message from you is printed. "msgownnick" specifies the styling of the
-  # nick ($0 part in msgnick) and "ownmsgnick" specifies the styling of the
-  # whole line.
-
-  # Example1: You want the message text to be green:
-  #  ownmsgnick = "{msgnick $0 $1-}%g";
-  # Example2.1: You want < and > chars to be yellow:
-  #  ownmsgnick = "%Y{msgnick $0 $1-%Y}%n";
-  #  (you'll also have to remove <> from replaces list above)
-  # Example2.2: But you still want to keep <> grey for other messages:
-  #  pubmsgnick = "%K{msgnick $0 $1-%K}%n";
-  #  pubmsgmenick = "%K{msgnick $0 $1-%K}%n";
-  #  pubmsghinick = "%K{msgnick $1 $0$2-%n%K}%n";
-  #  ownprivmsgnick = "%K{msgnick  $*%K}%n";
-  #  privmsgnick = "%K{msgnick  %R$*%K}%n";
-
-  # $0 = nick mode, $1 = nick
-  ownmsgnick = "{msgnick $0 $1-}%W";
-  ownnick = "%y$*%n";
-
-  # public message in channel, $0 = nick mode, $1 = nick
-  pubmsgnick = "{msgnick %b$0%n %w$1%n}";
-  #pubmsgnick = "{msgnick $0$1-}";
-  pubnick = "%w$*%n";
-
-  # public message in channel meant for me, $0 = nick mode, $1 = nick
-  #pubmsgmenick = "%Y{msgnick %B$0%n %w$1%n}%w";
-  pubmsgmenick = "{msgnick $0$1-}";
-  menick = "%g$*%n";
-
-  # public highlighted message in channel
-  # $0 = highlight color, $1 = nick mode, $2 = nick
-  #pubmsghinick = "%Y{msgnick %B$1 %w$2}%w";
-  pubmsghinick = "{msgnick $1 $0$2-%n}";
-
-  # channel name is printed with message
-  msgchannel = "%b:$*%n";
-
-  # private message, $0 = nick, $1 = host
-  #privmsg = "%b.%c.%C.%n(%c$0%n[%c$1]) ";
-  privmsg = "[%w$0!%b$1-%n] ";
-
-  # private message from you, $0 = "msg", $1 = target nick
-  #ownprivmsg = "%b.%c.%C.%n[%cmsg%n(%c$1%n)] ";
-  ownprivmsg = "{msgnick  $*}";
-
-  # own private message in query
-  ownprivmsgnick = "{msgnick %W$*%w}";
-  ownprivnick = "%W$0%n%w";
-
-  # private message in query
-  privmsgnick = "{msgnick %B$*%w}";
-
-  ##
-  ## Actions (/ME stuff)
-  ##
-
-  # used internally by this theme
-  action_core = "%W*%w $*%n";
-
-  # generic one that's used by most actions
-  action = "%w{action_core %w$*} ";
-
-  # own action, both private/public
-  ownaction = "{action $*}";
-
-  # own action with target, both private/public
-  ownaction_target = "{action_core $0}%K:%b$1%n ";
-
-  # private action sent by others
-  pvtaction = "%w $*%n ";
-  pvtaction_query = "{action $*}";
-
-  # public action sent by others
-  pubaction = "{action $*}";
-
-
-  ##
-  ## other IRC events
-  ##
-
-  # notices
-  ownnotice = "%b>%c>%C> %c$0%B!%c$1%n: ";
-  notice = "%b$*%n ";
-  pubnotice_channel = "%K:%m$*";
-  pubnotice_host = "%K(%m$*%K)";
-  servernotice = "%g!$*%n ";
-
-  # CTCPs
-  ownctcp = "%b>%c>%C> %c$0%B!%c$1%n: ";
-  ctcp = "%m$*%n";
-
-  # wallops
-  wallop = "%W$*%n: ";
-  wallop_nick = "%n$*";
-  wallop_action = "%W * $*%n ";
-
-  # netsplits
-  netsplit = "%B$*%n";
-  netjoin = "%B$*%n";
-
-  # /names list
-  names_nick = "[%_$0%_%w$1-%n] ";
-  names_users = "%b$*%n:";
-  names_channel = "%B$*%n";
-
-  # DCC
-  dcc = "%b$*%n";
-  dccfile = "%_$*%_";
-
-  # DCC chat, own msg/action
-  dccownmsg = "[%b$0%K($1-%K)%n] ";
-  dccownnick = "%B$*%n";
-  dccownaction = "{action $*}";
-  dccownaction_target = "{action_core $0}%K:%b$1%n ";
-
-  # DCC chat, others
-  dccmsg = "[%B$1-%K(%b$0%K)%n] ";
-  dccquerynick = "%B$*%n";
-  dccaction = "%W (*dcc*) $*%n %|";
-
-  ##
-  ## statusbar
-  ##
-
-  # background of statusbar
-  sb_background = "%0";
-
-  prompt = "%w$*%n%B:%W ";
-
-  # default statusbar item style
-  sb = "%B[%W$*%B]%n";
-  sbmode = " %b+%n$*";
-  sbaway = " (%Baway%n)";
-  sbservertag = ":%W$0";
-  sbmore = "%_-- more --%_";
-  sblag = "{sb L: %B$*}";
-  sbmail = "{sb M: $*}";
-
-  # activity. Det is used for hilights when display doesn't support colors
-  sbact = "{sb {sbact_act $0}{sbact_det $1}}";
-  sbact_act = "A: $*";
-  sbact_det = " D: $*";
-
-  # usercount
-  sb_usercount = "{sb %W$0%n $1-}";
-  sb_uc_ircops = "%_*%_%K/%R$*%n";
-  sb_uc_ops = "%_@%_%K/%G$*%n";
-  sb_uc_halfops = "%_=%_%K/%g$*%n";
-  sb_uc_voices = "%_+%_%K/%Y$*%n";
-  sb_uc_normal = "%_.%_%K/%W$*%n";
-  sb_uc_space = " ";
-
-};
-
-# %r%n%_$0%_$1%K |%n %|
-formats = {
-  "fe-common/core" = {
-    pubmsg = "{pubmsgnick $2 {pubnick $[-16]0}}$1";
-    join = "             %_%Bjoin%_%K |%n %g{channick_hilight $0}%K!%n{chanhost_hilight $1}";
-    part = "             %_%Bpart%_%K |%n %W{channick $0}%K!%n{chanhost $1}: {reason $3}";
-    kick = "             %_%Bkick%_%K |%n %r{channick $0} %nby {nick $2} from {channel $1}: {reason $3}";
-    quit = "             %_%Bquit%_%K |%n %W{channick $0}%K!%n{chanhost $1}: {reason $2}";
-    nick_changed = "             %_%Bnick%_%K |%n {nick %w$0%n} %Nis now {nick %W$1%n}";
-    endofnames = "{channel $0}: {hilight $1} nicks ({comment @/{hilight $2} +/{hilight $3}  -/{hilight $4}})";
-    own_msg = "{ownmsgnick $2 {ownnick $[-16]0}}$1";
-    own_msg_channel = "{ownmsgnick $3 {ownnick $[-16]0}{msgchannel $1}}$2";
-    pubmsg_me = "{pubmsgmenick $2 {menick $[-16]0}}$1";
-    pubmsg_me_channel = "{pubmsgmenick $3 {menick $[-16]0}{msgchannel $1}}$2";
-    pubmsg_hilight = "{pubmsghinick $0 $3 $[-16]1}$2";
-    pubmsg_channel = "{pubmsgnick $3 {pubnick $[-16]0}{msgchannel $1}}$2";
-    chanmode_change = "             %_%Bmode%_%K |%n {$channel $0} %W{channick_hilight $2} %nsets mode %B{$mode $1}";
-    channel_mode = "             %_%Bmode%_%K |%n {$channel $0} %W{channick_hilight $2} %nsets mode %B{$mode $1}";
-  };
-  "fe-common/text" = { window_info_sticky = "%#  Sticky  : $0"; };
-  "fe-common/irc" = {
-    chanmode_change = "             %_%Bmode%_%K |%n %y{channick_hilight $2} %nsets mode %b{$mode $1} %non {$channelhilight $0}";
-    whois = "{hilight $0} [{nickhost $1@$2}] [$whois_country]%: ircname  : $3";
-    server_chanmode_change = "{netsplit ServerMode}/{channelhilight $0}: {mode $1} by {nick $2}";
-    whois_server = " server   : $1 ({comment $2})";
-    own_action = "{ownaction  $0}%|$1";
-    action_public = "{pubaction  $0}%|$1";
-  };
-};
diff --git a/.irssi/scripts/adv_windowlist.pl b/.irssi/scripts/adv_windowlist.pl
deleted file mode 100644
index e652ae7..0000000
--- a/.irssi/scripts/adv_windowlist.pl
+++ /dev/null
@@ -1,2879 +0,0 @@
-use strict;
-use warnings;
-
-our $VERSION = '1.8'; # 63feb35d8b0a8b6
-our %IRSSI = (
-    authors     => 'Nei',
-    contact     => 'Nei @ anti@conference.jabber.teamidiot.de',
-    url         => "http://anti.teamidiot.de/",
-    name        => 'adv_windowlist',
-    description => 'Adds a permanent advanced window list on the right or in a status bar.',
-    sbitems     => 'awl_shared',
-    license     => 'GNU GPLv2 or later',
-   );
-
-# UPGRADE NOTE
-# ============
-# for users of 0.7 or earlier series, please note that appearance
-# settings have moved to /format, i.e. inside your theme!
-# the fifo (screen) has been replaced by an external viewer script
-
-# Usage
-# =====
-# copy the script to ~/.irssi/scripts/
-#
-# In irssi:
-#
-#		/run adv_windowlist
-#
-# In your shell (for example a tmux split):
-#
-#		perl ~/.irssi/scripts/adv_windowlist.pl
-#
-# To use sbar mode instead:
-#
-#		/toggle awl_viewer
-#
-# Hint: to get rid of the old [Act:] display
-#     /statusbar window remove act
-#
-# to get it back:
-#     /statusbar window add -after lag -priority 10 act
-
-# Options
-# =======
-# formats can be cleared with /format -delete
-#
-# /format awl_display_(no)key(_active|_visible) <string>
-# * string : Format String for one window. The following $'s are expanded:
-#     $C : Name
-#     $N : Number of the Window
-#     $Q : meta-Keymap
-#     $H : Start hilighting
-#     $S : Stop hilighting
-#         /+++++++++++++++++++++++++++++++++,
-#        | ****  I M P O R T A N T :  ****  |
-#        |                                  |
-#        | don't forget  to use  $S  if you |
-#        | used $H before!                  |
-#        |                                  |
-#        '+++++++++++++++++++++++++++++++++/
-#   key     : a key binding that goes to this window could be detected in /bind
-#   nokey   : no such key binding was detected
-#   active  : window would receive the input you are currently typing
-#   visible : window is also visible on screen but not active (a split window)
-#
-# /format awl_name_display <string>
-# * string : Format String for window names
-#     $0 : name as formatted by the settings
-#
-# /format awl_display_header <string>
-# * string : Format String for this header line. The following $'s are expanded:
-#     $C : network tag
-#
-# /format awl_separator(2) <string>
-# * string : Character to use between the channel entries
-# variant 2 can be used for alternating separators (only in status bar
-# without block display)
-#
-# /format awl_abbrev_chars <string>
-# * string : Character to use when shortening long names. The second character
-#   will be used if two blocks need to be filled.
-#
-# /format awl_title <string>
-# * string : Text to display in the title string or title bar
-#
-# /format awl_viewer_item_bg <string>
-# * string : Format String specifying the viewer's item background colour
-#
-# /set awl_prefer_name <ON|OFF>
-# * this setting decides whether awl will use the active_name (OFF) or the
-#   window name as the name/caption in awl_display_*.
-#   That way you can rename windows using /window name myownname.
-#
-# /set awl_hide_empty <num>
-# * if visible windows without items should be hidden from the window list
-# set it to 0 to show all windows
-#           1 to hide visible windows without items (negative exempt
-#           active window)
-#
-# /set awl_detach <list>
-# * list of windows that should be hidden from the window list. you
-#   can also use /awl detach and /awl attach to manage this
-#   setting. an optional data_level can be specified with ",num"
-#
-# /set awl_detach_data <num>
-# * num : hide the detached window if its data_level is below num
-#
-# /set awl_detach_aht <ON|OFF>
-# * if enabled, also detach all windows listed in the
-#   activity_hide_targets setting
-#
-# /set awl_hide_data <num>
-# * num : hide the window if its data_level is below num
-# set it to 0 to basically disable this feature,
-#           1 if you don't want windows without activity to be shown
-#           2 to show only those windows with channel text or hilight
-#           3 to show only windows with hilight (negative exempt active window)
-#
-# /set awl_hide_name_data <num>
-# * num : hide the name of the window if its data_level is below num
-#   (only works in status bar without block display)
-# you will want to change your formats to add $H...$S around $Q or $N
-# if you plan to use this
-#
-# /set awl_maxlines <num>
-# * num : number of lines to use for the window list (0 to disable, negative
-#   lock)
-#
-# /set awl_maxcolumns <num>
-# * num : number of columns to use for the window list when using the
-#   tmux integration (0 to disable)
-#
-# /set awl_block <num>
-# * num : width of a column in viewer mode (negative values = block
-#   display in status bar mode)
-#         /+++++++++++++++++++++++++++++++++,
-#        | ******  W A R N I N G !  ******  |
-#        |                                  |
-#        | If  your  block  display  looks  |
-#        | DISTORTED,  you need to add the  |
-#        | following  line to your  .theme  |
-#        | file under                       |
-#        |     abstracts = {             :  |
-#        |                                  |
-#        |       sb_act_none = "%K$*";      |
-#        |                                  |
-#        '+++++++++++++++++++++++++++++++++/
-#
-# /set awl_sbar_maxlength <ON|OFF>
-# * if you enable the maxlength setting, the block width will be used as a
-#   maximum length for the non-block status bar mode too.
-#
-# /set awl_height_adjust <num>
-# * num : how many lines to leave empty in viewer mode
-#
-# /set awl_sort <-data_level|-last_line|refnum>
-# * you can change the window sort order with this variable
-#     -data_level : sort windows with hilight first
-#     -last_line  : sort windows in order of activity
-#     refnum      : sort windows by window number
-#     active/server/tag : sort by server name
-#     lru         : sort windows with the last recently used last
-#   "-" reverses the sort order
-#   typechecks are supported via ::, e.g. active::Query or active::Irc::Query
-#   undefinedness can be checked with ~, e.g. ~active
-#   string comparison can be done with =, e.g. name=(status)
-#   to make sort case insensitive, use #i, e.g. name#i
-#   any key in the window hash can be tested, e.g. active/chat_type=XMPP
-#   multiple criteria can be separated with , or +, e.g. -data_level+-last_line
-#
-# /set awl_placement <top|bottom>
-# /set awl_position <num>
-# * these settings correspond to /statusbar because awl will create
-#   status bars for you
-# (see /help statusbar to learn more)
-#
-# /set awl_all_disable <ON|OFF>
-# * if you set awl_all_disable to ON, awl will also remove the
-#   last status bar it created if it is empty.
-#   As you might guess, this only makes sense with awl_hide_data > 0 ;)
-#
-# /set awl_viewer <ON|OFF>
-# * enable the external viewer script
-#
-# /set awl_viewer_launch <ON|OFF>
-# * try to auto-launch the viewer under tmux or with a shell command
-#   /awl restart is required all auto-launch related settings to take
-#   effect
-#
-# /set awl_viewer_tmux_position <left|top|right|bottom|custom>
-# * try to split in this direction when using tmux for the viewer
-#   custom : use custom_command setting
-#
-# /set awl_viewer_xwin_command <shell command>
-# * custom command to run in order to start the viewer when irssi is
-#   running under X
-#   %A  - gets replaced by the command to run the viewer
-#   %qA - additionally quote the command
-#
-# /set awl_viewer_custom_command <shell command>
-# * custom command to run in order to start the viewer
-#
-# /set awl_viewer_launch_env <string>
-# * specific environment settings for use on viewer auto-launch,
-#   without the AWL_ prefix
-#
-# /set awl_shared_sbar <left<right|OFF>
-# * share a status bar for the first awl item, you will need to manually
-#   /statusbar window add -after lag -priority 10 awl_shared
-#     left   : space in cells occupied on the left of status bar
-#     right  : space occupied on the right
-# Note: you need to replace "left" AND "right" with the appropriate numbers!
-#
-# /set awl_path <path>
-# * path to the file which the viewer script reads
-#
-# /set fancy_abbrev <no|head|strict|fancy>
-# * how to shorten too long names
-#     no     : shorten in the middle
-#     head   : always cut off the ends
-#     strict : shorten repeating substrings
-#     fancy  : combination of no+strict
-#
-# /set awl_custom_xform <perl code>
-# * specify a custom routine to transform window names
-#   example: s/^#// remove the #-mark of IRC channels
-#   the special flags $CHANNEL / $TAG / $QUERY / $NAME can be
-#   tested in conditionals
-#
-# /set awl_last_line_shade <timeout>
-# * set timeout to shade activity base colours, to enable
-#   you also need to add +-last_line to awl_sort
-#   (requires 256 colour support)
-#
-# /set awl_no_mode_hint <ON|OFF>
-# * whether to show the hint of running the viewer script in the
-#   status bar
-#
-# /set awl_mouse <ON|OFF>
-# * enable the terminal mouse in irssi
-# (use the awl-patched mouse.pl for gestures and commands if you need
-# them and disable mouse_escape)
-#
-# /set awl_mouse_offset <num>
-# * specifies where on the screen is the awl status bar
-#   (0 = on top/bottom, 1 = one additional line in between,
-#   e.g. prompt)
-#   you MUST set this correctly otherwise the mouse coordinates will
-#   be off
-#
-# /set mouse_scroll <num>
-# * how many lines the mouse wheel scrolls
-#
-# /set mouse_escape <num>
-# * seconds to disable the mouse, when not clicked on the windowlist
-#
-
-# Commands
-# ========
-# /awl detach <num>
-# * hide the current window from the window list. num specifies the
-#   data_level (optional)
-#
-# /awl attach
-# * unhide the current window from the window list
-#
-# /awl ack
-# * change to the next window with activity, ignoring detached windows
-#
-# /awl redraw
-# * redraws the windowlist. There may be occasions where the
-#   windowlist can get destroyed so you can use this command to
-#   force a redraw.
-#
-# /awl restart
-# * restart the connection to the viewer script.
-
-# Viewer script
-# =============
-# When run from the command line, adv_windowlist acts as the viewer
-# script to be used together with the irssi script to display the
-# window list in a sidebar/terminal of its own.
-#
-# One optional parameter is accepted, the awl_path
-#
-# The viewer can be configured by three environment variables:
-#
-# AWL_HI9=1
-# * interpret %9 as high-intensity toggle instead of bold. This had
-#   been the default prior to version 0.9b8
-#
-# AWL_AUTOFOCUS=0
-# * disable auto-focus behaviour when activating a window
-#
-# AWL_NOTITLE=1
-# * disable the title bar
-
-# Nei =^.^= ( anti@conference.jabber.teamidiot.de )
-
-no warnings 'redefine';
-use constant IN_IRSSI => __PACKAGE__ ne 'main' || $ENV{IRSSI_MOCK};
-use constant SCRIPT_FILE => __FILE__;
-no if !IN_IRSSI, strict => (qw(subs refs));
-use if IN_IRSSI, Irssi => ();
-use if IN_IRSSI, 'Irssi::TextUI' => ();
-use v5.10;
-use Encode;
-use Storable ();
-use IO::Socket::UNIX;
-use List::Util qw(min max reduce);
-use Hash::Util qw(lock_keys);
-use Text::ParseWords qw(shellwords);
-
-BEGIN {
-    if ($] < 5.012) {
-	*CORE::GLOBAL::length = *CORE::GLOBAL::length = sub (_) {
-	    defined $_[0] ? CORE::length($_[0]) : undef
-	};
-    }
-    *Irssi::active_win = {}; # hide incorrect warning
-}
-
-unless (IN_IRSSI) {
-    local *_ = \@ARGV;
-    &AwlViewer::main;
-    exit;
-}
-
-
-use constant GLOB_QUEUE_TIMER => 100;
-
-our $BLOCK_ALL;  # localized blocker
-my @actString;   # status bar texts
-my @win_items;
-my $currentLines = 0;
-my %awins;
-my $globTime;    # timer to limit remake calls
-
-my %CHANGED;
-my $VIEWER_MODE;
-my $MOUSE_ON;
-my %mouse_coords;
-my %statusbars;
-my %S; # settings
-my $settings_str = '1';
-my $window_sort_func;
-my $custom_xform;
-my ($sb_base_width, $sb_base_width_pre, $sb_base_width_post);
-my $print_text_activity;
-my $shade_line_timer;
-my ($screenHeight, $screenWidth);
-my %viewer;
-
-my (%keymap, %nummap, %wnmap, %specialmap, %wnmap_exp, %custom_key_map);
-my %banned_channels;
-my %detach_map;
-my %abbrev_cache;
-
-use constant setc => 'awl';
-
-sub set ($) {
-    setc . '_' . $_[0]
-}
-
-sub add_statusbar {
-    for (@_) {
-	# add subs
-	my $l = set $_;
-	{
-	    my $close = $_;
-	    no strict 'refs';
-	    *{$l} = sub { awl($close, @_) };
-	}
-	Irssi::command("^statusbar $l reset");
-	Irssi::command("statusbar $l enable");
-	if (lc $S{placement} eq 'top') {
-	    Irssi::command("statusbar $l placement top");
-	}
-	if (my $x = $S{position}) {
-	    Irssi::command("statusbar $l position $x");
-	}
-	Irssi::command("statusbar $l add -priority 100 -alignment left barstart");
-	Irssi::command("statusbar $l add $l");
-	Irssi::command("statusbar $l add -priority 100 -alignment right barend");
-	Irssi::command("statusbar $l disable");
-	Irssi::statusbar_item_register($l, '$0', $l);
-	$statusbars{$_} = 1;
-	Irssi::command("statusbar $l enable");
-    }
-}
-
-sub remove_statusbar {
-    for (@_) {
-	my $l = set $_;
-	Irssi::command("statusbar $l disable");
-	Irssi::command("statusbar $l reset");
-	Irssi::statusbar_item_unregister($l);
-	{
-	    no strict 'refs';
-	    undef &{$l};
-	}
-	delete $statusbars{$_};
-    }
-}
-
-my $awl_shared_empty = sub {
-    return if $BLOCK_ALL;
-    my ($item, $get_size_only) = @_;
-    $item->default_handler($get_size_only, '', '', 0);
-};
-
-sub syncLines {
-    my $maxLines = $S{maxlines};
-    my $newLines = ($maxLines > 0 and @actString > $maxLines) ?
-	$maxLines :
-    ($maxLines < 0) ?
-	-$maxLines :
-	    @actString;
-    $currentLines = 1 if !$currentLines && $S{shared_sbar};
-    if ($S{shared_sbar} && !$statusbars{shared}) {
-	my $l = set 'shared';
-	{
-	    no strict 'refs';
-	    *{$l} = sub {
-		return if $BLOCK_ALL;
-		my ($item, $get_size_only) = @_;
-
-		my $text = $actString[0];
-		my $title = _get_format(set 'title');
-		if (length $title) {
-		    $title =~ s{\\(.)|(.)}{
-			defined $2 ? quotemeta $2
-			    : $1 eq 'V' ? '\u'
-			    : $1 eq ':' ? quotemeta ':%n'
-			    : $1 =~ /^[uUFQE]$/ ? "\\$1"
-			    : quotemeta "\\$1"
-			}sge;
-		    $title = eval qq{"$title"};
-		    $title .= ' ';
-		}
-		my $pat = defined $text ? "{sb $title\$*}" : '{sb }';
-		$text //= '';
-		$item->default_handler($get_size_only, $pat, $text, 0);
-	    };
-	}
-	$statusbars{shared} = 1;
-	remove_statusbar (0) if $statusbars{0};
-    }
-    elsif ($statusbars{shared} && !$S{shared_sbar}) {
-	add_statusbar (0) if $currentLines && $newLines;
-	delete $statusbars{shared};
-	my $l = set 'shared';
-	{
-	    no strict 'refs';
-	    *{$l} = $awl_shared_empty;
-	}
-    }
-    if ($currentLines == $newLines) { return; }
-    elsif ($newLines > $currentLines) {
-	add_statusbar ($currentLines .. ($newLines - 1));
-    }
-    else {
-	remove_statusbar (reverse ($newLines .. ($currentLines - 1)));
-    }
-    $currentLines = $newLines;
-}
-
-sub awl {
-    return if $BLOCK_ALL;
-    my ($line, $item, $get_size_only) = @_;
-
-    my $text = $actString[$line];
-    my $pat = defined $text ? '{sb $*}' : '{sb }';
-    $text //= '';
-    $item->default_handler($get_size_only, $pat, $text, 0);
-}
-
-# remove old statusbars
-{ my %killBar;
-  sub get_old_status {
-      my ($textDest, $cont, $cont_stripped) = @_;
-      if ($textDest->{level} == 524288 and $textDest->{target} eq '' and !defined $textDest->{server}) {
-	  my $name = quotemeta(set '');
-	  if ($cont_stripped =~ m/^$name(\d+)\s/) { $killBar{$1} = 1; }
-	  Irssi::signal_stop;
-      }
-  }
-  sub killOldStatus {
-      %killBar = ();
-      Irssi::signal_add_first('print text' => 'get_old_status');
-      Irssi::command('statusbar');
-      Irssi::signal_remove('print text' => 'get_old_status');
-      remove_statusbar(keys %killBar);
-  }
-}
-
-sub _add_map {
-    my ($type, $target, $map) = @_;
-    ($type->{$target}) = sort { length $a <=> length $b || $a cmp $b }
-	$map, exists $type->{$target} ? $type->{$target} : ();
-}
-
-sub get_keymap {
-    my ($textDest, undef, $cont_stripped) = @_;
-    if ($textDest->{level} == 524288 and $textDest->{target} eq '' and !defined $textDest->{server}) {
-	my $one_meta_or_ctrl_key = qr/((?:meta-)*?)(?:(meta-|\^)(\S)|(\w+))/;
-	$cont_stripped = as_uni($cont_stripped);
-	if ($cont_stripped =~ m/((?:$one_meta_or_ctrl_key-)*$one_meta_or_ctrl_key)\s+(.*)$/) {
-	    my ($combo, $command) = ($1, $10);
-	    my $map = '';
-	    while ($combo =~ s/(?:-|^)$one_meta_or_ctrl_key$//) {
-		my ($level, $ctl, $key, $nkey) = ($1, $2, $3, $4);
-		my $numlevel = ($level =~ y/-//);
-		$ctl = '' if !$ctl || $ctl ne '^';
-		$map = ('-' x ($numlevel%2)) . ('+' x ($numlevel/2)) .
-		    $ctl . (defined $key ? $key : "\01$nkey\01") . $map;
-	    }
-	    for ($command) {
-		last unless length $map;
-		if (/^change_window (\d+)/i) {
-		    _add_map(\%nummap, $1, $map);
-		}
-		elsif (/^(?:command window goto|change_window) (\S+)/i) {
-		    my $window = $1;
-		    if ($window !~ /\D/) {
-			_add_map(\%nummap, $window, $map);
-		    }
-		    elsif (lc $window eq 'active') {
-			_add_map(\%specialmap, '_active', $map);
-		    }
-		    else {
-			_add_map(\%wnmap, $window, $map);
-		    }
-		}
-		elsif (/^(?:active_window|command ((awl )?ack))/i) {
-		    _add_map(\%specialmap, '_active', $map);
-		    $viewer{use_ack} = $1;
-		}
-		elsif (/^command window last/i) {
-		    _add_map(\%specialmap, '_last', $map);
-		}
-		elsif (/^(?:upper_window|command window up)/i) {
-		    _add_map(\%specialmap, '_up', $map);
-		}
-		elsif (/^(?:lower_window|command window down)/i) {
-		    _add_map(\%specialmap, '_down', $map);
-		}
-		elsif (/^key\s+(\w+)/i) {
-		    $custom_key_map{$1} = $map;
-		}
-	    }
-	}
-	Irssi::signal_stop;
-    }
-}
-
-sub update_keymap {
-    %nummap = %wnmap = %specialmap = %custom_key_map = ();
-    Irssi::signal_remove('command bind' => 'watch_keymap');
-    Irssi::signal_add_first('print text' => 'get_keymap');
-    Irssi::command('bind');
-    Irssi::signal_remove('print text' => 'get_keymap');
-    for (keys %custom_key_map) {
-	if (exists $custom_key_map{$_} &&
-		$custom_key_map{$_} =~ s/\01(\w+)\01/exists $custom_key_map{$1} ? $custom_key_map{$1} : "\02"/ge) {
-	    if ($custom_key_map{$_} =~ /\02/) {
-		delete $custom_key_map{$_};
-	    }
-	    else {
-		redo;
-	    }
-	}
-    }
-    for my $keymap (\(%specialmap, %wnmap, %nummap)) {
-	for (keys %$keymap) {
-	    if ($keymap->{$_} =~ s/\01(\w+)\01/exists $custom_key_map{$1} ? $custom_key_map{$1} : "\02"/ge) {
-		if ($keymap->{$_} =~ /\02/) {
-		    delete $keymap->{$_};
-		}
-	    }
-	}
-    }
-    Irssi::signal_add('command bind' => 'watch_keymap');
-    delete $viewer{client_keymap};
-    &wl_changed;
-}
-
-# watch keymap changes
-sub watch_keymap {
-    Irssi::timeout_add_once(1000, 'update_keymap', undef);
-}
-
-{ my %strip_table = (
-    # fe-common::core::formats.c:format_expand_styles
-    #      delete                format_backs  format_fores bold_fores   other stuff
-    (map { $_ => '' } (split //, '04261537' .  'kbgcrmyw' . 'KBGCRMYW' . 'U9_8I:|FnN>#[' . 'pP')),
-    #      escape
-    (map { $_ => $_ } (split //, '{}%')),
-   );
-  sub ir_strip_codes { # strip %codes
-      my $o = shift;
-      $o =~ s/(%(%|Z.{6}|z.{6}|X..|x..|.))/exists $strip_table{$2} ? $strip_table{$2} :
-	  $2 =~ m{x(?:0[a-f]|[1-6][0-9a-z]|7[a-x])|z[0-9a-f]{6}}i ? '' : $1/gex;
-      $o
-  }
-}
-## ir_parse_special -- wrapper around parse_special
-## $i - input format
-## $args - array ref of arguments to format
-## $win - different target window (default current window)
-## $flags - different kind of escape flags (default 4|8)
-## returns formatted str
-sub ir_parse_special {
-    my $o;
-    my $i = shift;
-    my $args = shift // [];
-    y/ /\177/ for @$args; # hack to escape spaces
-    my $win = shift || Irssi::active_win;
-    my $flags = shift // 0x4|0x8;
-    my @cmd_args = ($i, (join ' ', @$args), $flags);
-    my $server = Irssi::active_server();
-    if (ref $win and ref $win->{active}) {
-	$o = $win->{active}->parse_special(@cmd_args);
-    }
-    elsif (ref $win and ref $win->{active_server}) {
-	$o = $win->{active_server}->parse_special(@cmd_args);
-    }
-    elsif (ref $server) {
-	$o =  $server->parse_special(@cmd_args);
-    }
-    else {
-	$o = &Irssi::parse_special(@cmd_args);
-    }
-    $o =~ y/\177/ /;
-    $o
-}
-
-sub sb_format_expand { # Irssi::current_theme->format_expand wrapper
-    Irssi::current_theme->format_expand(
-	$_[0],
-	(
-	    Irssi::EXPAND_FLAG_IGNORE_REPLACES
-		    |
-	    ($_[1] ? 0 : Irssi::EXPAND_FLAG_IGNORE_EMPTY)
-	)
-    )
-}
-
-{ my $term_type = Irssi::version > 20040819 ? 'term_charset' : 'term_type';
-  if (Irssi->can('string_width')) {
-      *screen_length = sub { Irssi::string_width($_[0]) };
-  }
-  else {
-    local $@;
-    eval { require Text::CharWidth; };
-    unless ($@) {
-        *screen_length = sub { Text::CharWidth::mbswidth($_[0]) };
-    }
-    else {
-        my $err = $@; chomp $err; $err =~ s/\sat .* line \d+\.$//;
-        #Irssi::print("%_$IRSSI{name}: warning:%_ Text::CharWidth module failed to load. Length calculation may be off! Error was:");
-        print "%_$IRSSI{name}:%_ $err";
-        *screen_length = sub {
-  	  my $temp = shift;
-  	  if (lc Irssi::settings_get_str($term_type) eq 'utf-8') {
-  	      Encode::_utf8_on($temp);
-  	  }
-  	  length($temp)
-        };
-    }
-  }
-  sub as_uni {
-      no warnings 'utf8';
-      Encode::decode(Irssi::settings_get_str($term_type), $_[0], 0)
-  }
-  sub as_tc {
-      Encode::encode(Irssi::settings_get_str($term_type), $_[0], 0)
-  }
-}
-
-sub sb_length {
-    screen_length(ir_strip_codes($_[0]))
-}
-
-sub run_custom_xform {
-    local $@;
-    eval {
-	$custom_xform->()
-    };
-    if ($@) {
-	$@ =~ /^(.*)/;
-	print '%_'.(set 'custom_xform').'%_ died (disabling): '.$1;
-	$custom_xform = undef;
-    }
-}
-
-sub remove_uniform {
-    my $o = shift;
-    $o =~ s/^xmpp:(.*?[%@]).+\.[^.]+$/$1/ or
-	$o =~ s#^psyc://.+\.[^.]+/([@~].*)$#$1#;
-    if ($custom_xform) {
-	run_custom_xform() for $o;
-    }
-    $o
-}
-
-sub remove_uniform_vars {
-    my $win = shift;
-    my $name = __PACKAGE__ . '::custom_xform::' . $win->{active}{type}
-	if ref $win->{active} && $win->{active}{type};
-    no strict 'refs';
-    local ${$name} = 1 if $name;
-    remove_uniform(+shift);
-}
-
-sub lc1459 {
-    my $x = shift;
-    $x =~ y/][\\^/}{|~/;
-    lc $x
-}
-
-sub window_list {
-    my $i = 0;
-    map { $_->[1] } sort $window_sort_func map { [ $i++, $_ ] } Irssi::windows;
-}
-
-sub _calculate_abbrev {
-    my ($wins, $abbrevList) = @_;
-    if ($S{fancy_abbrev} !~ /^(no|off|head)/i) {
-	my @nameList = map { ref $_ ? remove_uniform_vars($_, as_uni($_->get_active_name) // '') : '' } @$wins;
-	for (my $i = 0; $i < @nameList - 1; ++$i) {
-	    my ($x, $y) = ($nameList[$i], $nameList[$i + 1]);
-	    s/^[+#!=]// for $x, $y;
-	    my $res = exists $abbrev_cache{$x}{$y} ? $abbrev_cache{$x}{$y}
-		: $abbrev_cache{$x}{$y} = string_LCSS($x, $y);
-	    if (defined $res) {
-		for ($nameList[$i], $nameList[$i + 1]) {
-		    $abbrevList->{$_} //= int((index $_, $res) + (length $res) / 2);
-		}
-	    }
-	}
-    }
-}
-
-my %act_last_line_shades = (
-    r => [qw[ 50 40 30 20 ]],
-    g => [qw[ 1O 1I 1C 16 ]],
-    y => [qw[ 5O 4I 3C 26 ]],
-    b => [qw[ 15 14 13 12 ]],
-    m => [qw[ 54 43 32 21 ]],
-    c => [qw[ 1S 1L 1E 17 ]],
-    w => [qw[ 7W 7T 7Q 3E ]],
-    K => [qw[ 7M 7K 27 7H ]],
-    R => [qw[ 60 50 40 30 ]],
-    G => [qw[ 1U 1O 1I 1C ]],
-    Y => [qw[ 6U 5O 4I 3C ]],
-    B => [qw[ 2B 2A 29 28 ]],
-    M => [qw[ 65 54 43 32 ]],
-    C => [qw[ 1Z 1S 1L 1E ]],
-    W => [qw[ 6Z 5S 7R 7O ]],
-   );
-
-sub _format_display {
-    my (undef, $format, $cformat, $hilight, $name, $number, $key, $win) = @_;
-    if ($print_text_activity && $S{line_shade}) {
-	my @hilight_code = split /\177/, sb_format_expand("{$hilight \177}"), 2;
-	my $max_time = max(1, log($S{line_shade}) - log(1000));
-	my $time_delta = min(3, min($max_time, log(max(1, time - $win->{last_line}))) / $max_time * 3);
-	if ($hilight_code[0] =~ /%(.)/ && exists $act_last_line_shades{$1}) {
-	    $hilight = 'sb_act_hilight_color %X'.$act_last_line_shades{$1}[$time_delta];
-	}
-    }
-    $cformat = '$0' unless length $cformat;
-    my %map = ('$C' => $cformat, '$N' => '$1', '$Q' => '$2');
-    $format =~ s<(\$.)><$map{$1}//$1>ge;
-    $format =~ s<\$H((?:\$.|[^\$])*?)\$S><{$hilight $1%n}>g;
-    my @ret = ir_parse_special(sb_format_expand($format), [$name, $number, $key], $win);
-    @ret
-}
-
-sub _get_format {
-    Irssi::current_theme->get_format(__PACKAGE__, @_)
-}
-
-sub _is_detached {
-    my ($win, $active_number) = @_;
-    my $level = $win->{data_level} // 0;
-    my $number = $win->{refnum};
-    my $name = lc1459( as_uni($win->{name}) );
-    my $active = lc1459( as_uni($win->get_active_name) // '' );
-    my $tag = $win->{active} && $win->{active}{server} ? lc1459( as_uni($win->{active}{server}{tag}) // '' ) : '';
-    my @cond = ($number);
-    push @cond, "$name" if length $name;
-    push @cond, "$tag/$active" if length $tag && length $active;
-    push @cond, "$active" if length $active;
-    push @cond, "$tag/*", "$tag/::all" if length $tag;
-    push @cond, "*", "::all";
-    for my $cond (@cond) {
-	if (exists $detach_map{ $cond }) {
-	    my $dd = $detach_map{ $cond } // $S{detach_data};
-	    return $win->{data_level} < abs $dd
-		&& ($number != $active_number || 0 <= $dd);
-	}
-    }
-    return;
-}
-
-sub _calculate_items {
-    my ($wins, $abbrevList) = @_;
-
-    my $display_header = _get_format(set 'display_header');
-    my $name_format = _get_format(set 'name_display');
-    my $abbrev_chars = as_uni(_get_format(set 'abbrev_chars'));
-
-    my %displays;
-
-    my $active = Irssi::active_win;
-    @win_items = ();
-    %keymap = (%nummap, %wnmap_exp);
-
-    my ($numPad, $keyPad) = (0, 0);
-    if ($VIEWER_MODE or $S{block} < 0) {
-	$numPad = length((sort { length $b <=> length $a } keys %keymap)[0]) // 0;
-	$keyPad = length((sort { length $b <=> length $a } values %keymap)[0]) // 0;
-    }
-    my $last_net;
-    my ($abbrev1, $abbrev2) = $abbrev_chars =~ /(\X)(.*)/;
-    my @abbrev_chars = ('~', "\x{301c}");
-    unless (defined $abbrev1 && screen_length(as_tc($abbrev1)) == 1) { $abbrev1 = $abbrev_chars[0] }
-    unless (length $abbrev2) {
-	$abbrev2 = $abbrev1;
-	if ($abbrev1 eq $abbrev_chars[0]) {
-	    $abbrev2 = $abbrev_chars[1];
-	}
-	else {
-	    $abbrev2 = $abbrev1;
-	}
-    }
-    if (screen_length(as_tc($abbrev2)) == 1) {
-	$abbrev2 x= 2;
-    }
-    while (screen_length(as_tc($abbrev2)) > 2) {
-	chop $abbrev2;
-    }
-    unless (screen_length(as_tc($abbrev2)) == 2) {
-	$abbrev2 = $abbrev_chars[1];
-    }
-    for my $win (@$wins) {
-	my $global_tag_header_mode;
-
-	next unless ref $win;
-
-	my $backup_win = Storable::dclone($win);
-	delete $backup_win->{active} unless ref $backup_win->{active};
-
-	$global_tag_header_mode =
-	    $display_header && ($last_net // '') ne ($backup_win->{active}{server}{tag} // '');
-
-	if ($win->{data_level} < abs $S{hide_data}
-		&& ($win->{refnum} != $active->{refnum} || 0 <= $S{hide_data})) {
-	    next; }
-	elsif (exists $awins{$win->{refnum}} && $S{hide_empty} && !$win->items
-		&& ($win->{refnum} != $active->{refnum} || 0 <= $S{hide_empty})) {
-	    next; }
-	elsif (_is_detached($win, $active->{refnum})) {
-	    next; }
-
-	my $colour = $win->{hilight_color} // '';
-	my $hilight = do {
-	    if    ($win->{data_level} == 0) { 'sb_act_none'; }
-	    elsif ($win->{data_level} == 1) { 'sb_act_text'; }
-	    elsif ($win->{data_level} == 2) { 'sb_act_msg'; }
-	    elsif ($colour           ne '') { "sb_act_hilight_color $colour"; }
-	    elsif ($win->{data_level} == 3) { 'sb_act_hilight'; }
-	    else                            { 'sb_act_special'; }
-	};
-	my $number = $win->{refnum};
-
-	my ($name, $display, $cdisplay);
-	if ($global_tag_header_mode) {
-	    $display = $display_header;
-	    $name = as_uni($backup_win->{active}{server}{tag}) // '';
-	    if ($custom_xform) {
-		no strict 'refs';
-		local ${ __PACKAGE__ . '::custom_xform::TAG' } = 1;
-		run_custom_xform() for $name;
-	    }
-	}
-	else {
-	    my @display = ('display_nokey');
-	    if (defined $keymap{$number} and $keymap{$number} ne '') {
-		unshift @display, map { (my $cpy = $_) =~ s/_no/_/; $cpy } @display;
-	    }
-	    if (exists $awins{$number}) {
-		unshift @display, map { my $cpy = $_; $cpy .= '_visible'; $cpy } @display;
-	    }
-	    if ($active->{refnum} == $number) {
-		unshift @display, map { my $cpy = $_; $cpy .= '_active'; $cpy }
-		    grep { !/_visible$/ } @display;
-	    }
-	    $display = (grep { length $_ }
-			       map { $displays{$_} //= _get_format(set $_) }
-				   @display)[0];
-	    $cdisplay = $name_format;
-	    $name = as_uni($win->get_active_name) // '';
-	    $name = '*' if $S{banned_on} and exists $banned_channels{lc1459($name)};
-	    $name = remove_uniform_vars($win, $name) if $name ne '*';
-	    if ($name ne '*' and $win->{name} ne '' and $S{prefer_name}) {
-		$name = as_uni($win->{name});
-		if ($custom_xform) {
-		    no strict 'refs';
-		    local ${ __PACKAGE__ . '::custom_xform::NAME' } = 1;
-		    run_custom_xform() for $name;
-		}
-	    }
-
-	    if (!$VIEWER_MODE && $S{block} >= 0 && $S{hide_name}
-		&& $win->{data_level} < abs $S{hide_name}
-		&& ($win->{refnum} != $active->{refnum} || 0 <= $S{hide_name})) {
-		$name = '';
-		$cdisplay = '';
-	    }
-	}
-
-	$display = "$display%n";
-	my $num_ent = (' 'x max(0,$numPad - length $number)) . $number;
-	my $key_ent = exists $keymap{$number} ? ((' 'x max(0,$keyPad - length $keymap{$number})) . $keymap{$number}) : ' 'x$keyPad;
-	if ($VIEWER_MODE or $S{sbar_maxlen} or $S{block} < 0) {
-	    my $baseLength = sb_length(_format_display(
-		'', $display, $cdisplay, $hilight,
-		'x', # placeholder
-		$num_ent,
-		$key_ent,
-		$win)) - 1;
-	    my $diff = (abs $S{block}) - (screen_length(as_tc($name)) + $baseLength);
-	    if ($diff < 0) { # too long
-		my $screen_length = screen_length(as_tc($name));
-		if ((abs $diff) >= $screen_length) { $name = '' } # forget it
-		elsif ((abs $diff) + screen_length(as_tc(substr($name, 0, 1))) >= $screen_length) { $name = substr($name, 0, 1); }
-		else {
-		    my $ulen = length $name;
-		    my $middle2 = exists $abbrevList->{$name} ?
-			($S{fancy_strict}) ?
-			    2* $abbrevList->{$name} :
-			   (2*($abbrevList->{$name} + $ulen) / 3) :
-			       ($S{fancy_head}) ?
-				2*$ulen :
-				    $ulen;
-		    my $first = 1;
-		    while (length $name > 1) {
-			my $cp = $middle2 >= 0 ? $middle2/2 : -1; # clearing position
-			my $rm = 2;
-			# if character at end is wider than 1 cell -> replace it with ~
-			if (screen_length(as_tc(substr $name, $cp, 1)) > 1) {
-			    if ($first || $cp < 0) {
-				$rm = 1;
-				$first = undef;
-			    }
-			}
-			elsif ($cp < 0) { # elsif at end -> replace last 2 characters
-			    --$cp;
-			}
-			(substr $name, $cp, $rm) = $abbrev1;
-			if ($cp > -1 && $rm > 1) {
-			    --$middle2;
-			}
-			my $sl = screen_length(as_tc($name));
-			if ($sl + $baseLength < abs $S{block}) {
-			    (substr $name, ($middle2+1)/2, 1) = $abbrev2;
-			    last;
-			}
-			elsif ($sl + $baseLength == abs $S{block}) {
-			    last;
-			}
-		    }
-		}
-	    }
-	    elsif ($VIEWER_MODE or $S{block} < 0) {
-		$name .= (' ' x $diff);
-	    }
-	}
-
-	push @win_items, _format_display(
-	    '', $display, $cdisplay, $hilight,
-	    as_tc($name),
-	    $num_ent,
-	    as_tc($key_ent),
-	    $win);
-
-	if ($global_tag_header_mode) {
-	    $last_net = $backup_win->{active}{server}{tag};
-	    redo;
-	}
-
-	$mouse_coords{refnum}{$#win_items} = $number;
-    }
-}
-
-sub _spread_items {
-    my $width = $screenWidth - $sb_base_width - 1;
-    my @separator = _get_format(set 'separator');
-    if ($S{block} >= 0) {
-	my $sep2 = _get_format(set 'separator2');
-	push @separator, $sep2 if length $sep2 && $sep2 ne $separator[0];
-    }
-    $separator[0] .= '%n';
-    my @sepLen = map { sb_length($_) } @separator;
-
-    @actString = ();
-    my $curLine;
-    my $curLen = 0;
-    if ($S{shared_sbar}) {
-	$curLen += $S{shared_sbar}[0] + 2;
-	$width -= $S{shared_sbar}[2];
-    }
-    my $mouse_header_check = 0;
-    for my $it (@win_items) {
-	my $itemLen = sb_length($it);
-	if ($curLen) {
-	    if ($curLen + $itemLen + $sepLen[$mouse_header_check % @sepLen] > $width) {
-		$width += $S{shared_sbar}[2]
-		    if !@actString && $S{shared_sbar};
-		push @actString, $curLine;
-		$curLine = undef;
-		$curLen = 0;
-	    }
-	    elsif (defined $curLine) {
-		$curLine .= $separator[$mouse_header_check % @separator];
-		$curLen += $sepLen[$mouse_header_check % @sepLen];
-	    }
-	}
-	$curLine .= $it;
-	if (exists $mouse_coords{refnum}{$mouse_header_check}) {
-	    $mouse_coords{scalar @actString}{ $_ } = $mouse_coords{refnum}{$mouse_header_check}
-		for $curLen .. $curLen + $itemLen - 1;
-	}
-	$curLen += $itemLen;
-    }
-    continue {
-	++$mouse_header_check;
-    }
-    $curLen -= $S{shared_sbar}[0]
-	if !@actString && $S{shared_sbar};
-    push @actString, $curLine if $curLen;
-}
-
-sub remake {
-    my %abbrevList;
-    my @wins = window_list();
-    if ($VIEWER_MODE or $S{sbar_maxlen} or $S{block} < 0) {
-	_calculate_abbrev(\@wins, \%abbrevList);
-    }
-
-    %mouse_coords = ( refnum => +{} );
-    _calculate_items(\@wins, \%abbrevList);
-
-    unless ($VIEWER_MODE) {
-	_spread_items();
-
-	push @actString, undef unless @actString || $S{all_disable};
-    }
-}
-
-sub update_wl {
-    return if $BLOCK_ALL;
-    remake();
-
-    Irssi::statusbar_items_redraw(set $_) for keys %statusbars;
-
-    unless ($VIEWER_MODE) {
-	Irssi::timeout_add_once(100, 'syncLines', undef);
-    }
-    else {
-	syncViewer();
-    }
-}
-
-sub screenFullRedraw {
-    my ($window) = @_;
-    if (!ref $window or $window->{refnum} == Irssi::active_win->{refnum}) {
-	$viewer{fullRedraw} = 1 if $viewer{client};
-	$settings_str = '';
-	&setup_changed;
-    }
-}
-
-sub restartViewerServer {
-    if ($VIEWER_MODE) {
-	stop_viewer();
-	start_viewer();
-    }
-}
-
-sub _simple_quote {
-    my @r = map {
-	my $x = $_;
-	$x =~ s/'/'"'"'/g;
-	$x = "'$x'";
-    } @_;
-    wantarray ? @r : shift @r
-}
-
-sub _viewer_command_replace_format {
-    my ($ecmd, @args) = @_;
-    my $file = _simple_quote(SCRIPT_FILE());
-    my $path = _simple_quote($viewer{path});
-    my @env;
-    for my $env (shellwords($S{viewer_launch_env})) {
-	if ($env =~ /^(\w+)(?:=(.*))$/) {
-	    push @env, "AWL_$1=$2"
-	}
-    }
-    my $cmd = join ' ',
-	(@env ? ('env', _simple_quote(@env)) : ()),
-	'perl', $file, '-1', _simple_quote(@args), $path;
-    $ecmd =~ s{%(%|\w+)}{
-	my $sub = $1;
-	if ($sub eq '%') {
-	    '%'
-	}
-	elsif ($sub =~ /^(q*)A(.*)/) {
-	    my $ret = $cmd;
-	    for (1..length $1) {
-		$ret = _simple_quote($ret);
-	    }
-	    "$ret$2"
-	}
-	else {
-	    "%$sub"
-	}
-    }gex;
-    $ecmd
-}
-
-sub start_viewer {
-    unlink $viewer{path} if -S $viewer{path} || -p _;
-
-    $viewer{server} = IO::Socket::UNIX->new(
-	Type => SOCK_STREAM,
-	Local => $viewer{path},
-	Listen => 1
-       );
-    unless ($viewer{server}) {
-	$viewer{msg} = "Viewer: $!";
-	$viewer{retry} = Irssi::timeout_add_once(5000, 'retry_viewer', 1);
-	return;
-    }
-    $viewer{server}->blocking(0);
-    set_viewer_mode_hint();
-    $viewer{server_tag} = Irssi::input_add($viewer{server}->fileno, INPUT_READ, 'vi_connected', undef);
-
-    if ($S{viewer_launch}) {
-	if (length $ENV{TMUX_PANE} && length $ENV{TMUX} && lc $S{viewer_tmux_position} ne 'custom') {
-	    my $cmd = _viewer_command_replace_format('%qA', '-p', lc $S{viewer_tmux_position});
-	    Irssi::command("exec - tmux neww -d $cmd 2>&1 &");
-	}
-	elsif (length $ENV{WINDOWID} && length $ENV{DISPLAY} && length $S{viewer_xwin_command} && $S{viewer_xwin_command} =~ /\S/) {
-	    my $cmd = _viewer_command_replace_format($S{viewer_xwin_command});
-	    Irssi::command("exec - $cmd 2>&1 &");
-	}
-	elsif (length $S{viewer_custom_command} && $S{viewer_custom_command} =~ /\S/) {
-	    my $cmd = _viewer_command_replace_format($S{viewer_custom_command});
-	    Irssi::command("exec - $cmd 2>&1 &");
-	}
-    }
-}
-
-sub set_viewer_mode_hint {
-    return unless $viewer{server};
-    if ($S{no_mode_hint}) {
-	$viewer{msg} = undef;
-    }
-    else {
-	my ($name) = __PACKAGE__ =~ /::([^:]+)$/;
-	$viewer{msg} = "Run $name from the shell or switch to sbar mode";
-    }
-}
-
-sub retry_viewer {
-    start_viewer();
-}
-
-sub vi_close_client {
-    Irssi::input_remove(delete $viewer{client_tag}) if exists $viewer{client_tag};
-    $viewer{client}->close if $viewer{client};
-    delete $viewer{client};
-    delete $viewer{client_keymap};
-    delete $viewer{client_settings};
-    delete $viewer{client_env};
-    delete $viewer{fullRedraw};
-}
-
-sub vi_connected {
-    vi_close_client();
-    $viewer{client} = $viewer{server}->accept or return;
-    $viewer{client}->blocking(0);
-    $viewer{client_tag} = Irssi::input_add($viewer{client}->fileno, INPUT_READ, 'vi_clientinput', undef);
-    syncViewer();
-}
-
-use constant VIEWER_BLOCK_SIZE => 1024;
-sub vi_clientinput {
-    if ($viewer{client}->read(my $buf, VIEWER_BLOCK_SIZE)) {
-	$viewer{rcvbuf} .= $buf;
-	if ($viewer{rcvbuf} =~ s/^(?:(active|\d+)|(last|up|down))\n//igm) {
-	    if (defined $2) {
-		Irssi::command("window $2");
-	    }
-	    elsif (lc $1 eq 'active' && $viewer{use_ack}) {
-		Irssi::command($viewer{use_ack});
-	    }
-	    else {
-		Irssi::command("window goto $1");
-	    }
-	}
-    }
-    else {
-	vi_close_client();
-	Irssi::timeout_add_once(100, 'syncViewer', undef);
-    }
-}
-
-sub stop_viewer {
-    Irssi::timeout_remove(delete $viewer{retry}) if exists $viewer{retry};
-    vi_close_client();
-    Irssi::input_remove(delete $viewer{server_tag}) if exists $viewer{server_tag};
-    return unless $viewer{server};
-    $viewer{server}->close;
-    delete $viewer{server};
-}
-sub _encode_var {
-    my $str;
-    while (@_) {
-	my ($name, $var) = splice @_, 0, 2;
-	my $type = ref $var ? $var =~ /HASH/ ? 'map' : $var =~ /ARRAY/ ? 'list' : '' : '';
-	$str .= "\n\U$name$type\_begin\n";
-	if ($type eq 'map') {
-	    no warnings 'numeric';
-	    $str .= " $_\n ${$var}{$_}\n" for sort { $a <=> $b || $a cmp $b } keys %$var;
-	}
-	elsif ($type eq 'list') {
-	    $str .= " $_\n" for @$var;
-	}
-	else {
-	    $str .= " $var\n";
-	}
-	$str .= "\U$name$type\_end\n";
-    }
-    $str
-}
-sub syncViewer {
-    if ($viewer{client}) {
-	@actString = ();
-	if ($currentLines) {
-	    killOldStatus();
-	    $currentLines = 0;
-	}
-	my $str;
-	unless ($viewer{client_keymap}) {
-	    $str .= _encode_var('key', +{ %nummap, %specialmap });
-	    $viewer{client_keymap} = 1;
-	}
-	unless ($viewer{client_settings}) {
-	    $str .= _encode_var(
-		block => $S{block},
-		ha => $S{height_adjust},
-		mc => $S{maxcolumns},
-		ml => $S{maxlines},
-	       );
-	    $viewer{client_settings} = 1;
-	}
-	unless ($viewer{client_env}) {
-	    $str .= _encode_var(irssienv => +{
-		length $ENV{TMUX_PANE} && length $ENV{TMUX} ?
-		     (tmux_pane => $ENV{TMUX_PANE},
-		      tmux_srv => $ENV{TMUX}) : (),
-		length $ENV{WINDOWID} ?
-		     (xwinid => $ENV{WINDOWID}) : (),
-	       });
-	    $viewer{client_env} = 1;
-	}
-	my $separator = _get_format(set 'separator');
-	my $sepLen = sb_length($separator);
-	my $item_bg = _get_format(set 'viewer_item_bg');
-	my $title = _get_format(set 'title');
-	if (length $title) {
-	    $title =~ s{\\(.)|(.)}{
-		defined $2 ? quotemeta $2
-		    : $1 eq 'V' ? '\U'
-		    : $1 eq ':' ? quotemeta '%N'
-		    : $1 =~ /^[uUFQE]$/ ? "\\$1"
-		    : quotemeta "\\$1"
-		}sge;
-	    $title = eval qq{"$title"};
-	}
-	$str .= _encode_var(redraw => 1) if delete $viewer{fullRedraw};
-	$str .= _encode_var(separator => $separator,
-			    seplen => $sepLen,
-			    itembg => $item_bg,
-			    title => $title,
-			    mouse => $mouse_coords{refnum},
-			    key2 => \%wnmap_exp,
-			    win => \@win_items);
-
-	my $was = $viewer{client}->blocking(1);
-	$viewer{client}->print($str);
-	$viewer{client}->blocking($was);
-    }
-    elsif ($viewer{server}) {
-	if (defined $viewer{msg}) {
-	    @actString = ((uc setc()).": $viewer{msg}");
-	}
-	else {
-	    @actString = ();
-	}
-    }
-    elsif (defined $viewer{msg}) {
-	@actString = ((uc setc()).": $viewer{msg}");
-    }
-    if (@actString) {
-	Irssi::timeout_add_once(100, 'syncLines', undef);
-    }
-    elsif ($currentLines) {
-	killOldStatus();
-	$currentLines = 0;
-    }
-}
-
-sub reset_awl {
-    Irssi::timeout_remove($shade_line_timer) if $shade_line_timer; $shade_line_timer = undef;
-    my $was_sort = $S{sort} // '';
-    my $was_xform = $S{xform} // '';
-    my $was_shared = $S{shared_sbar};
-    my $was_no_hint = $S{no_mode_hint};
-    %S = (
-	sort	      => Irssi::settings_get_str( set 'sort'),
-	fancy_abbrev  => Irssi::settings_get_str('fancy_abbrev'),
-	xform	      => Irssi::settings_get_str( set 'custom_xform'),
-	block	      => Irssi::settings_get_int( set 'block'),
-	banned_on     => Irssi::settings_get_bool('banned_channels_on'),
-	prefer_name   => Irssi::settings_get_bool(set 'prefer_name'),
-	hide_data     => Irssi::settings_get_int( set 'hide_data'),
-	hide_name     => Irssi::settings_get_int( set 'hide_name_data'),
-	hide_empty    => Irssi::settings_get_int( set 'hide_empty'),
-	detach        => Irssi::settings_get_str( set 'detach'),
-	detach_data   => Irssi::settings_get_int( set 'detach_data'),
-	detach_aht    => Irssi::settings_get_bool(set 'detach_aht'),
-	sbar_maxlen   => Irssi::settings_get_bool(set 'sbar_maxlength'),
-	placement     => Irssi::settings_get_str( set 'placement'),
-	position      => Irssi::settings_get_int( set 'position'),
-	maxlines      => Irssi::settings_get_int( set 'maxlines'),
-	maxcolumns    => Irssi::settings_get_int( set 'maxcolumns'),
-	all_disable   => Irssi::settings_get_bool(set 'all_disable'),
-	height_adjust => Irssi::settings_get_int( set 'height_adjust'),
-	mouse_offset  => Irssi::settings_get_int( set 'mouse_offset'),
-	mouse_scroll  => Irssi::settings_get_int( 'mouse_scroll'),
-	mouse_escape  => Irssi::settings_get_int( 'mouse_escape'),
-	line_shade    => Irssi::settings_get_time(set 'last_line_shade'),
-	no_mode_hint  => Irssi::settings_get_bool(set 'no_mode_hint'),
-	viewer_launch	      => Irssi::settings_get_bool(set 'viewer_launch'),
-	viewer_launch_env     => Irssi::settings_get_str(set 'viewer_launch_env'),
-	viewer_xwin_command   => Irssi::settings_get_str(set 'viewer_xwin_command'),
-	viewer_custom_command => Irssi::settings_get_str(set 'viewer_custom_command'),
-	viewer_tmux_position  => Irssi::settings_get_str(set 'viewer_tmux_position'),
-	);
-    $S{fancy_strict} = $S{fancy_abbrev} =~ /^strict/i;
-    $S{fancy_head} = $S{fancy_abbrev} =~ /^head/i;
-    my $shared = Irssi::settings_get_str(set 'shared_sbar');
-    if ($shared =~ /^(\d+)([<])(\d+)$/) {
-	$S{shared_sbar} = [$1, $2, $3];
-    }
-    else {
-	Irssi::settings_set_str(set 'shared_sbar', 'OFF');
-	$S{shared_sbar} = undef;
-    }
-    lock_keys(%S);
-    if ($was_sort ne $S{sort}) {
-	$print_text_activity = undef;
-	my @sort_order = grep { @$_ > 4 } map {
-	    s/^\s*//;
-	    my $reverse = s/^\W*\K[-!]//;
-	    my $undef_check = s/^\W*\K~// ? 1 : undef;
-	    my $equal_check = s/=(.*)\s?$// ? $1 : undef;
-	    s/\s*$//;
-	    my $ignore_case = s/#i$// ? 1 : undef;
-
-	    $print_text_activity = 1 if $_ eq 'last_line';
-
-	    my @path = split '/';
-	    my $class_check = @path && $path[-1] =~ s/(::.*)$// ? $1 : undef;
-	    my $lru = "@path" eq 'lru';
-
-	    [ $reverse ? -1 : 1, $undef_check, $equal_check, $class_check, $ignore_case, $lru, @path ]
-	} "$S{sort}," =~ /([^+,]*|[^+,]*=[^,]*?\s(?=\+)|[^+,]*=[^,]*)[+,]/g;
-	$window_sort_func = sub {
-	    no warnings qw(numeric uninitialized);
-	    for my $so (@sort_order) {
-		my @x = map {
-		    my $ret = 0;
-		    $_ = lc1459($_) if defined $_ && !ref $_ && $so->[4];
-		    $ret = $_ eq ($so->[4] ? lc1459($so->[2]) : $so->[2]) ? 1 : -1 if defined $so->[2];
-		    $ret = defined $_ ? ($ret || -3) : 3 if $so->[1];
-		    $ret = ref $_ && $_->isa('Irssi'.$so->[3]) ? 2 : ($ret || -2) if $so->[3];
-		    -$ret || $_
-		}
-		map {
-		    $so->[5] ? $_->[0] : reduce { return unless ref $a; $a->{$b} } $_->[1], @{$so}[6..$#$so]
-		} $a, $b;
-		return ((($x[0] <=> $x[1] || $x[0] cmp $x[1]) * $so->[0]) || next);
-	    }
-	    return ($a->[1]{refnum} <=> $b->[1]{refnum});
-	};
-    }
-    if ($was_xform ne $S{xform}) {
-	if ($S{xform} !~ /\S/) {
-	    $custom_xform = undef;
-	}
-	else {
-	    my $script_pkg = __PACKAGE__ . '::custom_xform';
-	    local $@;
-	    $custom_xform = eval qq{
-package $script_pkg;
-use strict;
-no warnings;
-our (\$QUERY, \$CHANNEL, \$TAG, \$NAME);
-return sub {
-# line 1 @{[ set 'custom_xform' ]}\n$S{xform}\n}};
-	    if ($@) {
-		$@ =~ /^(.*)/;
-		print '%_'.(set 'custom_xform').'%_ did not compile: '.$1;
-	    }
-	}
-    }
-
-    my $new_settings = join "\n", $VIEWER_MODE
-	 ? ("\\", $S{block}, $S{height_adjust}, $S{maxlines}, $S{maxcolumns})
-	 : ("!", $S{placement}, $S{position});
-
-    my $first_viewer = $settings_str eq '1';
-    if ($settings_str ne $new_settings) {
-	@actString = ();
-	%abbrev_cache = ();
-	$currentLines = 0;
-	killOldStatus();
-	delete $viewer{client_settings};
-	$settings_str = $new_settings;
-    }
-
-    my $was_mouse_mode = $MOUSE_ON;
-    if ($MOUSE_ON = Irssi::settings_get_bool(set 'mouse') and !$was_mouse_mode) {
-	install_mouse();
-    }
-    elsif ($was_mouse_mode and !$MOUSE_ON) {
-	uninstall_mouse();
-    }
-
-    unless ($first_viewer) {
-	my $path = Irssi::settings_get_str(set 'path');
-	my $was_viewer_mode = $VIEWER_MODE;
-	if ($was_viewer_mode &&
-	    defined $viewer{path} && $viewer{path} ne $path) {
-	    stop_viewer();
-	    $was_viewer_mode = 0;
-	}
-	elsif ($was_viewer_mode && $S{no_mode_hint} != $was_no_hint + 0) {
-	    set_viewer_mode_hint();
-	}
-	$viewer{path} = $path;
-	if ($VIEWER_MODE = Irssi::settings_get_bool(set 'viewer') and !$was_viewer_mode) {
-	    start_viewer();
-	}
-	elsif ($was_viewer_mode and !$VIEWER_MODE) {
-	    stop_viewer();
-	}
-    }
-
-    %banned_channels = map { lc1459(as_uni($_)) => undef }
-	split ' ', Irssi::settings_get_str('banned_channels');
-
-    %detach_map = ($S{detach_aht}
-		   ? (map { ( lc1459(as_uni($_)) => undef ) }
-		      split ' ', Irssi::settings_get_str('activity_hide_targets')) : (),
-		   (map { my ($k, $v) = (split /(?:,(-?\d+))$/, $_)[0, 1];
-		    ( lc1459(as_uni($k)) => $v ) }
-		    split ' ', $S{detach}));
-
-    my @sb_base = split /\177/, sb_format_expand("{sbstart}{sb \177}{sbend}"), 2;
-    $sb_base_width_pre = sb_length($sb_base[0]);
-    $sb_base_width_post = max 0, sb_length($sb_base[1])-1;
-    $sb_base_width = $sb_base_width_pre + $sb_base_width_post;
-
-    if ($print_text_activity && $S{line_shade}) {
-	$shade_line_timer = Irssi::timeout_add(max(10 * GLOB_QUEUE_TIMER, 100*$S{line_shade}**(1/3)), 'wl_changed', undef);
-    }
-
-    $CHANGED{AWINS} = 1;
-}
-
-sub hide_window {
-    my ($data) = @_;
-    my $ent;
-
-    $data =~ s/\s*$//;
-    my $win = Irssi::active_win;
-    my $number = $win->{refnum};
-    my $name = as_uni($win->{name});
-    my $active = as_uni($win->get_active_name) // '';
-    my $tag = $win->{active} && $win->{active}{server} ? as_uni($win->{active}{server}{tag}) // '' : '';
-    if (length $name) {
-	$ent = "$name";
-    }
-    elsif (length $tag && length $active) {
-	$ent = "$tag/$active";
-    }
-    else {
-	$ent = "$number";
-    }
-
-    my $found = 0;
-    my @setting;
-    for my $s (split ' ', $S{detach}) {
-	my ($k, $v) = (split /(?:,(-?\d+))$/, $s)[0, 1];
-	if (lc1459(as_uni($k)) eq lc1459($ent)) {
-	    unless ($found) {
-		if ($data =~ /^(-?\d+)$/) {
-		    $ent .= ",$1";
-		}
-		if (defined $v && 0 == abs $v) {
-		    $win->print("Hiding window $ent");
-		}
-		push @setting, as_tc($ent);
-		$found = 1;
-	    }
-	}
-	else {
-	    push @setting, defined $v ? "$k,$v" : $k;
-	}
-    }
-    unless ($found) {
-	$win->print("Hiding window $ent");
-	if ($data =~ /^(-?\d+)$/) {
-	    $ent .= ",$1";
-	}
-	push @setting, as_tc($ent);
-    }
-
-    if (@setting) {
-	Irssi::command("^set ".(set 'detach')." @setting");
-    } else {
-	Irssi::command("^set -clear ".(set 'detach'));
-    }
-}
-
-sub unhide_window {
-    my ($data, $server, $witem) = @_;
-    my $win = Irssi::active_win;
-    my $number = $win->{refnum};
-    my $name = as_uni($win->{name});
-    my $active = as_uni($win->get_active_name) // '';
-    my $tag = $win->{active} && $win->{active}{server} ? as_uni($win->{active}{server}{tag}) // '' : '';
-
-    my %detach_aht;
-    if ($S{detach_aht}) {
-	%detach_aht = (map { ( lc1459(as_uni($_)) => undef ) }
-		       split ' ', Irssi::settings_get_str('activity_hide_targets'));
-    }
-    my @setting;
-    my @kills = (length $name ? $name : undef,
-		 length $tag && length $active ? "$tag/$active" : undef,
-		 length $active ? $active : undef,
-		 $number);
-    my @was_unhidden = (0) x @kills;
-    for my $s (split ' ', $S{detach}) {
-	my ($k, $v) = (split /(?:,(-?\d+))$/, $s)[0, 1];
-	my $k2 = lc1459(as_uni($k));
-	my $kill;
-	for my $ki (0..$#kills) {
-	    if (defined $kills[$ki] && $k2 eq lc1459($kills[$ki])) {
-		$kill = $ki;
-	    }
-	}
-
-	if (defined $kill) {
-	    if (defined $v && 0 == abs $v) {
-		$was_unhidden[$kill] = 1;
-		push @setting, defined $v ? "$k,$v" : $k;
-	    } else {
-		$win->print("Unhiding window $kills[$kill]");
-	    }
-	}
-	else {
-	    push @setting, defined $v ? "$k,$v" : $k;
-	}
-    }
-    my @is_hidden = (defined $kills[0] && (exists $detach_map{"*"} || exists $detach_map{"::all"}),
-		     defined $kills[1] && (exists $detach_map{lc1459("$tag/*")} || exists $detach_map{lc1459("$tag/::all")}
-					   || exists $detach_map{"*"} || exists $detach_map{"::all"}),
-		     defined $kills[2] && (exists $detach_map{"*"} || exists $detach_map{"::all"}),
-		     (exists $detach_map{"*"} || exists $detach_map{"::all"})
-		    );
-    for my $ki (1, 2, 0, 3) {
-	if ($is_hidden[$ki]) {
-	    unless ($was_unhidden[$ki]) {
-		$win->print("Unhiding window $kills[$ki]");
-		push @setting, "$kills[$ki],0";
-		$was_unhidden[$ki] = 1;
-	    }
-	    last;
-	}
-    }
-    my @is_hidden_aht = (defined $kills[0] && (exists $detach_aht{lc1459($name)}
-					       || exists $detach_aht{"*"} || exists $detach_aht{"::all"}),
-			 defined $kills[1] && (exists $detach_aht{lc1459("$tag/$active")}
-					       || exists $detach_aht{lc1459($active)}
-					       || exists $detach_aht{lc1459("$tag/*")} || exists $detach_aht{lc1459("$tag/::all")}
-					       || exists $detach_aht{"*"} || exists $detach_aht{"::all"}),
-			 defined $kills[2] && (exists $detach_aht{lc1459($active)}
-					       || exists $detach_aht{"*"} || exists $detach_aht{"::all"}),
-			 (exists $detach_aht{$number} || exists $detach_aht{"*"} || exists $detach_aht{"::all"})
-			);
-    for my $ki (1, 2, 0, 3) {
-	if ($is_hidden_aht[$ki]) {
-	    unless ($was_unhidden[$ki]) {
-		$win->print("Unhiding window $kills[$ki], it is hidden because ".(set 'detach_aht')." is ON");
-		push @setting, "$kills[$ki],0";
-		$was_unhidden[$ki] = 1;
-	    }
-	    last;
-	}
-    }
-
-    if (@setting) {
-	Irssi::command("^set ".(set 'detach')." @setting");
-    } else {
-	Irssi::command("^set -clear ".(set 'detach'));
-    }
-}
-
-sub ack_window {
-    my ($data, $server, $witem) = @_;
-    my $win = Irssi::active_win;
-    my $number = $win->{refnum};
-    if (grep { $_->{cmd} eq 'ack' } Irssi::commands) {
-	my $Orig_Irssi_windows = \&Irssi::windows;
-	local *Irssi::windows = sub () { grep { !_is_detached($_, $number) } $Orig_Irssi_windows->() };
-	Irssi::command("ack" . (length $data ?  " $data" : ""));
-    } else {
-	my $ignore_refnum = Irssi::settings_get_bool('active_window_ignore_refnum');
-	my $max_win;
-	my $max_act = 0;
-	my $max_ref = 0;
-	for my $rec (Irssi::windows) {
-	    next if _is_detached($rec, $number);
-
-	    # ignore refnum
-	    if ($ignore_refnum &&
-		$rec->{data_level} > 0 && $max_act < $rec->{data_level}) {
-		$max_act = $rec->{data_level};
-		$max_win = $rec;
-	    }
-
-	    # windows with lower refnums break ties
-	    elsif (!$ignore_refnum &&
-		   $rec->{data_level} > 0 &&
-		   ($rec->{data_level} > $max_act ||
-		    ($rec->{data_level} == $max_act && $rec->{refnum} < $max_ref))) {
-		$max_act = $rec->{data_level};
-		$max_win = $rec;
-		$max_ref = $rec->{refnum};
-	    }
-	}
-	$max_win->set_active if defined $max_win;
-    }
-}
-
-sub refnum_changed {
-    my ($win, $old_refnum) = @_;
-    my @old_setting = split ' ',  $S{detach};
-    my @setting = map {
-	my ($k, $v) = (split /(?:,(-?\d+))$/, $_)[0, 1];
-	if ($k eq $old_refnum) {
-	    $win->{refnum} . (defined $v ? ",$v" : "")
-	}
-	else {
-	    $_
-	}
-    } @old_setting;
-    if ("@old_setting" ne "@setting") {
-	$S{detach} = "@setting";
-	Irssi::settings_set_str(set 'detach', "@setting");
-	&setup_changed;
-    }
-    else {
-	&wl_changed;
-    }
-}
-
-sub window_destroyed {
-    my ($win) = @_;
-    my @old_setting = split ' ',  $S{detach};
-    my @setting = grep {
-	my ($k, $v) = (split /(?:,(-?\d+))$/, $_)[0, 1];
-	if ($k eq $win->{refnum}) {
-	    0;
-	}
-	else {
-	    1;
-	}
-    } @old_setting;
-    if ("@old_setting" ne "@setting") {
-	$S{detach} = "@setting";
-	Irssi::settings_set_str(set 'detach', "@setting");
-	&setup_changed;
-    }
-    else {
-	&awins_changed;
-    }
-}
-
-sub stop_mouse_tracking {
-    print STDERR "\e[?1005l\e[?1000l";
-}
-sub start_mouse_tracking {
-    print STDERR "\e[?1000h\e[?1005h";
-}
-sub install_mouse {
-    Irssi::command_bind('mouse_xterm' => 'mouse_xterm');
-    Irssi::command('^bind meta-[M command mouse_xterm');
-    Irssi::signal_add_first('gui key pressed' => 'mouse_key_hook');
-    start_mouse_tracking();
-}
-sub uninstall_mouse {
-    stop_mouse_tracking();
-    Irssi::signal_remove('gui key pressed' => 'mouse_key_hook');
-    Irssi::command('^bind -delete meta-[M');
-    Irssi::command_unbind('mouse_xterm' => 'mouse_xterm');
-}
-
-sub awl_mouse_event {
-    return if $VIEWER_MODE;
-    if ((($_[0] == 3 and $_[3] == 0)
-	     || $_[0] == 64 || $_[0] == 65) and
-	    $_[1] == $_[4] and $_[2] == $_[5]) {
-	my $top = lc $S{placement} eq 'top';
-	my ($pos, $line) = @_[1 .. 2];
-	unless ($top) {
-	    $line -= $screenHeight;
-	    $line += $currentLines;
-	    $line += $S{mouse_offset};
-	}
-	else {
-	    $line -= $S{mouse_offset};
-	}
-	$pos -= $sb_base_width_pre;
-	return if $line < 0 || $line >= $currentLines;
-	if ($_[0] == 64) {
-	    Irssi::command('window up');
-	}
-	elsif ($_[0] == 65) {
-	    Irssi::command('window down');
-	}
-	elsif (exists $mouse_coords{$line}{$pos}) {
-	    my $win = $mouse_coords{$line}{$pos};
-	    Irssi::command('window ' . $win);
-	}
-	Irssi::signal_stop;
-    }
-}
-
-sub mouse_scroll_event {
-    return unless $S{mouse_scroll};
-    if (($_[3] == 64 or $_[3] == 65) and
-	    $_[0] == $_[3] and $_[1] == $_[4] and $_[2] == $_[5]) {
-	my $cmd = 'scrollback goto ' . ($_[3] == 64 ? '-' : '+') . $S{mouse_scroll};
-	Irssi::active_win->command($cmd);
-	Irssi::signal_stop;
-    }
-    elsif ($_[0] == 64 or $_[0] == 65) {
-	Irssi::signal_stop;
-    }
-}
-
-sub mouse_escape {
-    return unless $S{mouse_escape} > 0;
-    if ($_[0] == 3) {
-	my $tm = $S{mouse_escape};
-	$tm *= 1000 if $tm < 1000;
-	stop_mouse_tracking();
-	Irssi::timeout_add_once($tm, 'start_mouse_tracking', undef);
-	Irssi::signal_stop;
-    }
-}
-
-sub UNLOAD {
-    @actString = ();
-    killOldStatus();
-    stop_viewer() if $VIEWER_MODE;
-    uninstall_mouse() if $MOUSE_ON;
-}
-
-sub addPrintTextHook { # update on print text
-    return unless defined $^S;
-    return if $BLOCK_ALL;
-    return unless $print_text_activity;
-    return if $_[0]->{level} == 262144 and $_[0]->{target} eq ''
-	and !defined($_[0]->{server});
-    &wl_changed;
-}
-
-sub block_event_window_change {
-    Irssi::signal_stop;
-}
-
-sub update_awins {
-    my @wins = Irssi::windows;
-    local $BLOCK_ALL = 1;
-    Irssi::signal_add_first('window changed' => 'block_event_window_change');
-    my $bwin =
-	my $awin = Irssi::active_win;
-    my $lwin;
-    my $defer_irssi_broken_last;
-    unless ($wins[0]{refnum} == $awin->{refnum}) {
-	# special case: more than 1 last win, so /win last;
-	# /win last doesn't come back to the current window. eg. after
-	# connect & autojoin; we can't handle this situation, bail out
-	$defer_irssi_broken_last = 1;
-    }
-    else {
-	$awin->command('window last');
-	$lwin = Irssi::active_win;
-	$lwin->command('window last');
-	$defer_irssi_broken_last = $lwin->{refnum} == $bwin->{refnum};
-    }
-    my $awin_counter = 0;
-    Irssi::signal_remove('window changed' => 'block_event_window_change');
-    unless ($defer_irssi_broken_last) {
-	# we need to keep the fe-windows code running here
-	Irssi::signal_add_priority('window changed' => 'block_event_window_change', -99);
-	%awins = %wnmap_exp = ();
-	do {
-	    Irssi::active_win->command('window up');
-	    $awin = Irssi::active_win;
-	    $awins{$awin->{refnum}} = undef;
-	    ++$awin_counter;
-	} until ($awin->{refnum} == $bwin->{refnum} || $awin_counter >= @wins);
-	Irssi::signal_remove('window changed' => 'block_event_window_change');
-
-	Irssi::signal_add_first('window changed' => 'block_event_window_change');
-	for my $key (keys %wnmap) {
-	    next unless Irssi::window_find_name($key) || Irssi::window_find_item($key);
-	    $awin->command("window goto $key");
-	    my $cwin = Irssi::active_win;
-	    $wnmap_exp{ $cwin->{refnum} } = $wnmap{$key};
-	    $cwin->command('window last')
-		if $cwin->{refnum} != $awin->{refnum};
-	}
-	for my $win (reverse @wins) { # restore original window order
-	    Irssi::active_win->command('window '.$win->{refnum});
-	}
-	$awin->command('window '.$lwin->{refnum}); # restore last win
-	Irssi::active_win->command('window last');
-	Irssi::signal_remove('window changed' => 'block_event_window_change');
-    }
-    $CHANGED{WL} = 1;
-}
-
-sub resizeTerm {
-    if (defined (my $r = `stty size 2>/dev/null`)) {
-	($screenHeight, $screenWidth) = split ' ', $r;
-	$CHANGED{SETUP} = 1;
-    }
-    else {
-	$CHANGED{SIZE} = 1;
-    }
-}
-
-sub awl_refresh {
-    $globTime = undef;
-    resizeTerm()   if delete $CHANGED{SIZE};
-    reset_awl()    if delete $CHANGED{SETUP};
-    update_awins() if delete $CHANGED{AWINS};
-    update_wl()    if delete $CHANGED{WL};
-}
-
-sub termsize_changed { $CHANGED{SIZE}  = 1; &queue_refresh; }
-sub setup_changed    { $CHANGED{SETUP} = 1; &queue_refresh; }
-sub awins_changed    { $CHANGED{AWINS} = 1; &queue_refresh; }
-sub wl_changed       { $CHANGED{WL}    = 1; &queue_refresh; }
-
-sub window_changed {
-    &awins_changed if $_[1];
-}
-
-sub queue_refresh {
-    return if $BLOCK_ALL;
-    Irssi::timeout_remove($globTime)
-	    if defined $globTime; # delay the update further
-    $globTime = Irssi::timeout_add_once(GLOB_QUEUE_TIMER, 'awl_refresh', undef);
-}
-
-sub awl_init {
-    termsize_changed();
-    setup_changed();
-    update_keymap();
-    Irssi::timeout_remove($globTime)
-	    if defined $globTime;
-    awl_refresh();
-    termsize_changed();
-}
-
-sub runsub {
-    my $cmd = shift;
-    sub {
-	my ($data, $server, $item) = @_;
-	Irssi::command_runsub($cmd, $data, $server, $item);
-    };
-}
-
-Irssi::signal_register({
-    'gui mouse' => [qw/int int int int int int/],
-   });
-{ my $broken_expandos = (Irssi::version >= 20081128 && Irssi::version < 20110210)
-      ? sub { my $x = shift; $x =~ s/\$\{cumode_space\}/ /; $x } : undef;
-  Irssi::theme_register([
-    map { $broken_expandos ? $broken_expandos->($_) : $_ }
-    set 'display_nokey'		=>   '$N${cumode_space}$H$C$S',
-    set 'display_key'		=>   '$Q${cumode_space}$H$C$S',
-    set 'display_nokey_visible' => '%2$N${cumode_space}$H$C$S',
-    set 'display_key_visible'	=> '%2$Q${cumode_space}$H$C$S',
-    set 'display_nokey_active'	=> '%1$N${cumode_space}$H$C$S',
-    set 'display_key_active'	=> '%1$Q${cumode_space}$H$C$S',
-    set 'display_header'	=> '%8$C|${N}',
-    set 'name_display'		=> '$0',
-    set 'separator'		=> ' ',
-    set 'separator2'		=> '',
-    set 'abbrev_chars'		=> "~\x{301c}",
-    set 'viewer_item_bg'	=> sb_format_expand('{sb_background}'),
-    set 'title'			=> '\V'.setc().'\:',
-   ]);
-}
-Irssi::settings_add_bool(setc, set 'prefer_name',    0); #
-Irssi::settings_add_int( setc, set 'hide_empty',     0); #
-Irssi::settings_add_int( setc, set 'hide_data',      0); #
-Irssi::settings_add_str( setc, set 'detach',         ''); #
-Irssi::settings_add_int( setc, set 'detach_data',    -3); #
-Irssi::settings_add_bool(setc, set 'detach_aht',     0); #
-Irssi::settings_add_int( setc, set 'hide_name_data', 0); #
-Irssi::settings_add_int( setc, set 'maxlines',       9); #
-Irssi::settings_add_int( setc, set 'maxcolumns',     4); #
-Irssi::settings_add_int( setc, set 'block',          15); #
-Irssi::settings_add_bool(setc, set 'sbar_maxlength', 1); #
-Irssi::settings_add_int( setc, set 'height_adjust',  2); #
-Irssi::settings_add_str( setc, set 'sort',           'refnum'); #
-Irssi::settings_add_str( setc, set 'placement',      'bottom'); #
-Irssi::settings_add_int( setc, set 'position',       0); #
-Irssi::settings_add_bool(setc, set 'all_disable',    1); #
-Irssi::settings_add_bool(setc, set 'viewer',         1); #
-Irssi::settings_add_str( setc, set 'shared_sbar',    'OFF'); #
-Irssi::settings_add_bool(setc, set 'mouse',          0); #
-Irssi::settings_add_str( setc, set 'path', Irssi::get_irssi_dir . '/_windowlist'); #
-Irssi::settings_add_str( setc, set 'custom_xform',   ''); #
-Irssi::settings_add_time(setc, set 'last_line_shade', '0'); #
-Irssi::settings_add_int( setc, set 'mouse_offset',   1); #
-Irssi::settings_add_int( setc, 'mouse_scroll',       3); #
-Irssi::settings_add_int( setc, 'mouse_escape',       1); #
-Irssi::settings_add_str( setc, 'banned_channels',    '');
-Irssi::settings_add_bool(setc, 'banned_channels_on', 1);
-Irssi::settings_add_str( setc, 'fancy_abbrev',       'fancy'); #
-Irssi::settings_add_bool(setc, set 'no_mode_hint',   0); #
-Irssi::settings_add_bool(setc, set 'viewer_launch',  1); #
-Irssi::settings_add_str( setc, set 'viewer_launch_env',  ''); #
-Irssi::settings_add_str( setc, set 'viewer_tmux_position',  'left'); #
-Irssi::settings_add_str( setc, set 'viewer_xwin_command',  'xterm +sb -e %A'); #
-Irssi::settings_add_str( setc, set 'viewer_custom_command',  ''); #
-
-Irssi::signal_add_last({
-    'setup changed'    => 'setup_changed',
-    'print text'       => 'addPrintTextHook',
-    'terminal resized' => 'termsize_changed',
-    'setup reread'     => 'screenFullRedraw',
-    'window hilight'   => 'wl_changed',
-    'command format'   => 'wl_changed',
-});
-Irssi::signal_add({
-    'window changed'	       => 'window_changed',
-    'window item changed'      => 'wl_changed',
-    'window changed automatic' => 'window_changed',
-    'window created'	       => 'awins_changed',
-    'window destroyed'	       => 'window_destroyed',
-    'window name changed'      => 'wl_changed',
-    'window refnum changed'    => 'refnum_changed',
-});
-Irssi::signal_add_last('gui mouse' => 'mouse_escape');
-Irssi::signal_add_last('gui mouse' => 'mouse_scroll_event');
-Irssi::signal_add_last('gui mouse' => 'awl_mouse_event');
-Irssi::command_bind( setc() => runsub(setc()) );
-Irssi::command_bind( setc() . ' redraw' => 'screenFullRedraw' );
-Irssi::command_bind( setc() . ' restart' => 'restartViewerServer' );
-Irssi::command_bind( setc() . ' attach' => 'unhide_window' );
-Irssi::command_bind( setc() . ' detach' => 'hide_window' );
-Irssi::command_bind( setc() . ' ack'    => 'ack_window' );
-
-{
-    my $l = set 'shared';
-    {
-	no strict 'refs';
-	*{$l} = $awl_shared_empty;
-    }
-    Irssi::statusbar_item_register($l, '$0', $l);
-}
-
-awl_init();
-
-# Mouse script based on irssi mouse patch by mirage
-{ my $mouse_status = -1; # -1:off 0,1,2:filling mouse_combo
-  my @mouse_combo; # 0:button 1:x 2:y
-  my @mouse_previous; # previous contents of mouse_combo
-
-  sub mouse_xterm_off {
-      $mouse_status = -1;
-  }
-  sub mouse_xterm {
-      $mouse_status = 0;
-      Irssi::timeout_add_once(10, 'mouse_xterm_off', undef);
-  }
-
-  sub mouse_key_hook {
-      my ($key) = @_;
-      if ($mouse_status != -1) {
-	  if ($mouse_status == 0) {
-	      @mouse_previous = @mouse_combo;
-		  #if @mouse_combo && $mouse_combo[0] < 64;
-	  }
-	  $mouse_combo[$mouse_status] = $key - 32;
-	  $mouse_status++;
-	  if ($mouse_status == 3) {
-	      $mouse_status = -1;
-	      # match screen coordinates
-	      $mouse_combo[1]--;
-	      $mouse_combo[2]--;
-	      Irssi::signal_emit('gui mouse', @mouse_combo[0 .. 2], @mouse_previous[0 .. 2]);
-	  }
-	  Irssi::signal_stop;
-      }
-  }
-}
-
-sub string_LCSS {
-    my $str = join "\0", @_;
-    (sort { length $b <=> length $a } $str =~ /(?=(.+).*\0.*\1)/g)[0]
-}
-
-# workaround for issue #271
-{ package Irssi::Nick }
-
-# workaround for issue #572
-@Irssi::UI::Exec::ISA = 'Irssi::Windowitem'
-    if Irssi::version >= 20140822 && Irssi::version <= 20161101 && !@Irssi::UI::Exec::ISA;
-
-UNITCHECK
-{ package AwlViewer;
-  use strict;
-  use warnings;
-  no warnings 'redefine';
-  use Encode;
-  use IO::Socket::UNIX;
-  use IO::Select;
-  use List::Util qw(max);
-  use constant BLOCK_SIZE => 1024;
-  use constant RECONNECT_TIME => 5;
-
-  my $sockpath;
-
-  our $VERSION = '0.8';
-
-  our ($got_int, $resized, $timeout);
-
-  my %vars;
-  my (%c2w, @seqlist);
-  my %mouse_coords;
-  my (@mouse, @last_mouse);
-  my ($err, $sock, $loop);
-  my ($keybuf, $rcvbuf);
-  my @screen;
-  my ($screenHeight, $screenWidth);
-  my ($disp_update, $fs_open, $one_shot_integration, $one_shot_resize);
-  my $integration_position;
-  my $show_title_bar;
-
-  sub connect_it {
-      $sock = IO::Socket::UNIX->new(
-	  Type => SOCK_STREAM,
-	  Peer => $sockpath,
-	 );
-      unless ($sock) {
-	  $err = $!;
-	  return;
-      }
-      $sock->blocking(0);
-      $loop->add($sock);
-  }
-
-  sub remove_conn {
-      my $fh = shift;
-      $loop->remove($fh);
-      $fh->close;
-      $sock = undef;
-      %vars = ();
-      @screen = ();
-  }
-
-  { package Terminfo; # xterm
-    sub civis      { "\e[?25l" }
-    sub sc	   { "\e7" }
-    sub cup	   { "\e[" . ($_[0] + 1) . ';' . ($_[1] + 1) . 'H' }
-    sub el	   { "\e[K" }
-    sub rc	   { "\e8" }
-    sub cnorm      { "\e[?25h" }
-    sub setab      { "\e[4" . $_[0] . 'm' }
-    sub setaf      { "\e[3" . $_[0] . 'm' }
-    sub setaf16    { "\e[9" . $_[0] . 'm' }
-    sub setab16    { "\e[10" . $_[0] . 'm' }
-    sub setaf256   { "\e[38;5;" . $_[0] . 'm' }
-    sub setab256   { "\e[48;5;" . $_[0] . 'm' }
-    sub sgr0       { "\e[0m" }
-    sub bold       { "\e[1m" }
-    sub it         { "\e[3m" }
-    sub ul         { "\e[4m" }
-    sub blink      { "\e[5m" }
-    sub rev	   { "\e[7m" }
-    sub op	   { "\e[39;49m" }
-    sub exit_bold  { "\e[22m" }
-    sub exit_it    { "\e[23m" }
-    sub exit_ul    { "\e[24m" }
-    sub exit_blink { "\e[25m" }
-    sub exit_rev   { "\e[27m" }
-    sub smcup      { "\e[?1049h" }
-    sub rmcup      { "\e[?1049l" }
-    sub smmouse    { "\e[?1000h\e[?1005h" }
-    sub rmmouse    { "\e[?1005l\e[?1000l" }
-  }
-
-  sub init {
-      $sockpath = shift // "$ENV{HOME}/.irssi/_windowlist";
-      STDOUT->autoflush(1);
-      printf "\r%swaiting for %s...", Terminfo::sc, $::IRSSI{name};
-
-      `stty -icanon -echo`;
-
-      $loop = IO::Select->new;
-      STDIN->blocking(0);
-      $loop->add(\*STDIN);
-
-      $SIG{INT} = sub {
-	  $got_int = 1
-      };
-      $SIG{WINCH} = sub {
-	  $resized = 1
-      };
-
-      $resized = 3;
-
-      $disp_update = 2;
-
-      $show_title_bar = 1;
-  }
-
-  sub enter_fs {
-      return if $fs_open;
-      safe_print(Terminfo::rc, Terminfo::smcup, Terminfo::civis, Terminfo::smmouse);
-      $fs_open = 1;
-  }
-
-  sub leave_fs {
-      return unless $fs_open;
-      safe_print(Terminfo::rmmouse, Terminfo::cnorm, Terminfo::rmcup);
-      safe_print(sprintf "\r%swaiting for %s...", Terminfo::sc, $::IRSSI{name}) if $_[0];
-
-      $fs_open = 0;
-  }
-
-  sub end_prog {
-      leave_fs();
-      STDIN->blocking(1);
-      `stty sane`;
-      printf "\r%s%sthanks for using %s\n", Terminfo::rc, Terminfo::el, $::IRSSI{name};
-  }
-
-  sub safe_print {
-      my $st = STDIN->blocking(1);
-      print @_;
-      STDIN->blocking($st);
-  }
-
-  sub safe_qx {
-      my $st = STDIN->blocking(1);
-      my $ret = `$_[0]`;
-      STDIN->blocking($st);
-      $ret
-  }
-
-  sub safe_print_sock {
-      return unless $sock;
-      my $was = $sock->blocking(1);
-      $sock->print(@_);
-      $sock->blocking($was);
-  }
-
-  sub process_recv {
-      my $need = 0;
-      while ($rcvbuf =~ s/\n(.+)_BEGIN\n((?: .*\n)*)\1_END\n//) {
-	  my $var = lc $1;
-	  my $data = $2;
-	  my @data = split "\n ", "\n$data ", -1;
-	  shift @data; pop @data;
-	  my $itembg = $vars{itembg};
-	  if ($var =~ s/list$//) {
-	      $vars{$var} = \@data;
-	  }
-	  elsif ($var =~ s/map$//) {
-	      $vars{$var} = +{ @data };
-	  }
-	  else {
-	      $vars{$var} = join "\n", @data;
-	  }
-	  $need = 1 if $var eq 'win';
-	  $need = 1 if $var eq 'redraw' && $vars{$var};
-	  if (($itembg//'') ne ($vars{itembg}//'')) {
-	      $need = $vars{redraw} = 1;
-	  }
-	  _build_keymap() if $var eq 'key2';
-      }
-      $need
-  }
-
-  { my %ansi_table;
-    my ($i, $j, $k) = (0, 0, 0);
-    my %term_state;
-    sub reset_term_state { my %old_term = %term_state; %term_state = (); %old_term }
-    sub set_term_state { my %old_term = %term_state; %term_state = @_; %old_term }
-    %ansi_table = (
-	# fe-common::core::formats.c:format_expand_styles
-	(map { my $t = $i++; ($_ => sub { my $n = $term_state{hicolor} ? \&Terminfo::setab16 : \&Terminfo::setab;
-					  $n->($t) }) } (split //, '01234567' )),
-	(map { my $t = $j++; ($_ => sub { my $n = $term_state{hicolor} ? \&Terminfo::setaf16 : \&Terminfo::setaf;
-					  $n->($t) }) } (split //, 'krgybmcw' )),
-	(map { my $t = $k++; ($_ => sub { my $n = $term_state{hicolor} ? \&Terminfo::setaf : \&Terminfo::setaf16;
-					  $n->($t) }) } (split //, 'KRGYBMCW')),
-	# reset
-	n => sub { $term_state{hicolor} = 0; my $r = Terminfo::op;
-		   for (qw(blink rev bold)) {
-		       $r .= Terminfo->can("exit_$_")->() if delete $term_state{$_};
-		   }
-		   {
-		       local $ansi_table{n} = $ansi_table{N};
-		       $r .= formats_to_ansi_basic($vars{itembg});
-		   }
-		   $r
-	       },
-	N => sub { reset_term_state(); Terminfo::sgr0 },
-	# flash/bright
-	F => sub { my $n = 'blink'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	# reverse
-	8 => sub { my $n = 'rev'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	# bold
-	"_" => sub { my $n = 'bold'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	# underline
-	U => sub { my $n = 'ul'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	# italic
-	I => sub { my $n = 'it'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	# bold, used as colour modifier if AWL_HI9 is set
-	9 => $ENV{AWL_HI9} ? sub { $term_state{hicolor} ^= 1; '' }
-	    : sub { my $n = 'bold'; my $e = ($term_state{$n} ^= 1) ? $n : "exit_$n"; Terminfo->can($e)->() },
-	#      delete                other stuff
-	(map { $_ => sub { '' } } (split //, ':|>#[')),
-	#      escape
-	(map { my $close = $_; $_ => sub { $close } } (split //, '{}%')),
-       );
-    for my $base (0 .. 15) {
-	my $close = $base;
-	my $idx = ($close&8) | ($close&4)>>2 | ($close&2) | ($close&1)<<2;
-	$ansi_table{ (sprintf "x0%x", $close) } =
-	    $ansi_table{ (sprintf "x0%X", $close) } =
-		sub { Terminfo::setab256($idx) };
-	$ansi_table{ (sprintf "X0%x", $close) } =
-	    $ansi_table{ (sprintf "X0%X", $close) } =
-		sub { Terminfo::setaf256($idx) };
-    }
-    for my $plane (1 .. 6) {
-	for my $coord (0 .. 35) {
-	    my $close = 16 + ($plane-1) * 36 + $coord;
-	    my $ch = $coord < 10 ? $coord : chr( $coord - 10 + ord 'a' );
-	    $ansi_table{ "x$plane$ch" } =
-		$ansi_table{ "x$plane\U$ch" } =
-		    sub { Terminfo::setab256($close) };
-	    $ansi_table{ "X$plane$ch" } =
-		$ansi_table{ "X$plane\U$ch" } =
-		    sub { Terminfo::setaf256($close) };
-	}
-    }
-    for my $gray (0 .. 23) {
-	my $close = 232 + $gray;
-	my $ch = chr( $gray + ord 'a' );
-	$ansi_table{ "x7$ch" } =
-	    $ansi_table{ "x7\U$ch" } =
-		sub { Terminfo::setab256($close) };
-	$ansi_table{ "X7$ch" } =
-	    $ansi_table{ "X7\U$ch" } =
-		sub { Terminfo::setaf256($close) };
-    }
-    sub formats_to_ansi_basic {
-	my $o = shift;
-	$o =~ s/(%(X..|x..|.))/exists $ansi_table{$2} ? $ansi_table{$2}->() : $1/gex;
-	$o
-    }
-  }
-
-  sub _header {
-      my $str = $vars{title} // uc ::setc();
-      my $ccs = qr/%(?:X(?:[1-6][0-9A-Z]|7[A-X])|[0-9BCFGIKMNRUWY_])/i;
-      (my $stripstr = $str) =~ s/($ccs)//g;
-      my $space = int( ((abs $vars{block}) - length $stripstr) / (1 + length $stripstr));
-      if ($space > 0) {
-	  my $ss = ' ' x $space;
-	  my @x = $str =~ /((?:$ccs)*\X(?:(?:$ccs)*$)?)/g;
-	  $str = join $ss, '', @x, '';
-      }
-      ($stripstr = $str) =~ s/($ccs)//g;
-      my $pad = max 0, (abs $vars{block}) - length $stripstr;
-      $str = ' ' x ($pad/2) . $str . ' ' x ($pad/2 + $pad%2);
-      $str
-  }
-
-  sub _add_item {
-      my ($i, $j, $c, $wi, $screen, $mouse) = @_;
-      $screen->[$i][$j] = "%N%n$wi";
-      if (exists $vars{mouse}{$c - 1}) {
-	  $mouse->[$i][$j] = $vars{mouse}{$c - 1};
-      }
-  }
-  sub update_screen {
-      $disp_update = 0;
-      unless ($sock && exists $vars{seplen} && exists $vars{block}) {
-	  leave_fs(1);
-	  return;
-      }
-      enter_fs();
-      @screen = () if delete $vars{redraw};
-      %mouse_coords = ();
-      my $ncols = ($vars{seplen} + abs $vars{block}) ?
-	  int( ($screenWidth + $vars{seplen}) / ($vars{seplen} + abs $vars{block}) ) : 0;
-      my $xenl = ($vars{seplen} + abs $vars{block})
-	  && $ncols > int( ($screenWidth + $vars{seplen} - 1) / ($vars{seplen} + abs $vars{block}) );
-      my $nrows = $screenHeight - $vars{ha};
-      my @wi = @{$vars{win}//[]};
-      my $max_items = $ncols * $nrows;
-      my $c = $show_title_bar ? 1 : 0;
-      my $items = @wi + $c;
-      my $titems = $items > $max_items ? $max_items : $items;
-      my $i = 0;
-      my $j = 0;
-      my @new_screen;
-      my @new_mouse;
-      $new_screen[0][0] = _header() #. ' ' x $vars{seplen}
-	  if $show_title_bar;
-      unless ($nrows > $ncols) { # line layout
-	  ++$j if $show_title_bar;
-	  for my $wi (@wi) {
-	      if ($j >= $ncols) {
-		  $j = 0;
-		  ++$i;
-	      }
-	      last if $i >= $nrows;
-	      _add_item($i, $j, $show_title_bar ? $c : $c + 1,
-			$wi, \@new_screen, \@new_mouse);
-	      if ($c + 1 < $titems && $j + 1 < $ncols) {
-		  $new_screen[$i][$j] .= $vars{separator};
-	      }
-	      ++$j;
-	      ++$c;
-	  }
-      }
-      else { # column layout
-	  ++$i if $show_title_bar;
-	  for my $wi (@wi) {
-	      if ($i >= $nrows) {
-		  $i = 0;
-		  ++$j;
-	      }
-	      last if $j >= $ncols;
-	      _add_item($i, $j, $show_title_bar ? $c : $c + 1,
-			$wi, \@new_screen, \@new_mouse);
-	      if ($c + $nrows < $titems) {
-		  $new_screen[$i][$j] .= $vars{separator};
-	      }
-	      ++$i;
-	      ++$c;
-	  }
-      }
-      my $step = $vars{seplen} + abs $vars{block};
-      $i = 0;
-      my $str = Terminfo::sc . Terminfo::sgr0;
-      for (my $i = 0; $i < @new_screen; ++$i) {
-	  for (my $j = 0; $j < @{$new_screen[$i]}; ++$j) {
-	      if (defined $new_mouse[$i] && defined $new_mouse[$i][$j]) {
-		  my $from = $j * $step;
-		  $mouse_coords{$i}{$_} = $new_mouse[$i][$j]
-		      for $from .. $from + abs $vars{block};
-	      }
-	      next if defined $screen[$i] && defined $screen[$i][$j]
-		  && $screen[$i][$j] eq $new_screen[$i][$j];
-	      $str .= Terminfo::cup($i, $j * $step)
-		   .  formats_to_ansi_basic($new_screen[$i][$j])
-		   .  Terminfo::sgr0;
-	      $str .= Terminfo::el if $j == $#{$new_screen[$i]} && (!$xenl || $j + 1 != $ncols);
-	  }
-      }
-      for (@new_screen .. $screenHeight - 1) {
-	  if (!@screen || defined $screen[$_]) {
-	      $str .= Terminfo::cup($_, 0) . Terminfo::sgr0 . Terminfo::el;
-	  }
-      }
-      $str .= Terminfo::rc;
-      safe_print $str;
-      @screen = @new_screen;
-  }
-
-  sub handle_resize {
-      if (defined (my $r = safe_qx('stty size'))) {
-	  ($screenHeight, $screenWidth) = split ' ', $r;
-	  $resized = 0;
-	  @screen = ();
-	  $disp_update = 1;
-	  if ($one_shot_integration == 2) {
-	      $one_shot_resize--;
-	  }
-      }
-      else {
-      }
-  }
-
-  sub _build_keymap {
-      %c2w = reverse( %{$vars{key}}, %{$vars{key2}} );
-      if (!grep { /^[+-]./ } keys %c2w) {
-	  %c2w = (%c2w, map { ("-$_" => $c2w{$_}) } grep { !/^\^./ } keys %c2w);
-      }
-      %c2w = map {
-	  my $key = $_;
-	  s{^(-)?(\+)?(\^)?(.)}{
-	      join '', (
-		  ($1 ? "\e" : ''),
-		  ($2 ? "\e\e" : ''),
-		  ($3 ? "$4"^"@" : $4)
-		 )
-	  }e;
-	  $_ => $c2w{$key}
-      } keys %c2w;
-      @seqlist = sort { length $b <=> length $a } keys %c2w;
-  }
-
-  sub _match_tmux {
-      length $ENV{TMUX} && exists $vars{irssienv}{tmux_srv} && length $vars{irssienv}{tmux_pane}
-	  && $ENV{TMUX} eq $vars{irssienv}{tmux_srv}
-  }
-
-  sub process_keys {
-      Encode::_utf8_on($keybuf);
-      my $win;
-      my $use_mouse;
-      my $maybe;
-  KEY: while (length $keybuf && !$maybe) {
-	  $maybe = 0;
-	  if ($keybuf =~ s/^\e\[M(.)(.)(.)//) {
-	      @last_mouse = @mouse;# if @mouse && $mouse[0] < 64;
-	      @mouse = map { -32 + ord } ($1, $2, $3);
-	      $use_mouse = 1;
-	      next KEY;
-	  }
-	  for my $s (@seqlist) {
-	      if ($keybuf =~ s/^\Q$s//) {
-		  $win = $c2w{$s};
-		  $use_mouse = 0;
-		  next KEY;
-	      }
-	      elsif (length $keybuf < length $s && $s =~ /^\Q$keybuf/) {
-		  $maybe = 1;
-	      }
-	  }
-	  unless ($maybe) {
-	      substr $keybuf, 0, 1, '';
-	  }
-      }
-      if ($use_mouse && @mouse && @last_mouse &&
-	      $mouse[2] == $last_mouse[2] &&
-		  $mouse[1] == $last_mouse[1] &&
-		      ($mouse[0] == 3 || $mouse[0] == 64 || $mouse[0] == 65)) {
-	  if ($mouse[0] == 64) {
-	      $win = 'up';
-	  }
-	  elsif ($mouse[0] == 65) {
-	      $win = 'down';
-	  }
-	  elsif (exists $mouse_coords{$mouse[2] - 1}{$mouse[1] - 1}) {
-	      $win = $mouse_coords{$mouse[2] - 1}{$mouse[1] - 1};
-	  }
-	  elsif ($mouse[2] == 1 && $mouse[1] <= abs $vars{block}) {
-	      $win = $last_mouse[0] != 0 ? 'last' : 'active';
-	  }
-	  else {
-	  }
-      }
-      if (defined $win) {
-	  $win =~ s/^_//;
-	  safe_print_sock("$win\n");
-	  if (!exists $ENV{AWL_AUTOFOCUS} || $ENV{AWL_AUTOFOCUS}) {
-	      if (_match_tmux()) {
-		  safe_qx("tmux selectp -t $vars{irssienv}{tmux_pane} 2>&1");
-	      }
-	      elsif (exists $vars{irssienv}{xwinid}) {
-		  safe_qx("wmctrl -ia $vars{irssienv}{xwinid} 2>/dev/null");
-	      }
-	  }
-      }
-      Encode::_utf8_off($keybuf);
-  }
-
-  sub check_integration {
-      return unless $vars{irssienv};
-      return unless $sock && exists $vars{seplen} && exists $vars{block};
-      if ($one_shot_integration == 1) {
-	  my $nrows = $screenHeight - $vars{ha};
-	  my $ncols = ($vars{seplen} + abs $vars{block}) ? int( ($screenWidth + $vars{seplen}) / ($vars{seplen} + abs $vars{block}) ) : 0;
-	  my $items = ($show_title_bar ? 1 : 0) + @{$vars{win}//[]};
-	  my $dcols_required = $nrows ? int($items/$nrows) + !!($items%$nrows) : 0;
-	  my $rows_required = $ncols ? int($items/$ncols) + !!($items%$ncols) : 0;
-	  $rows_required = abs $vars{ml}
-	      if ($vars{ml} < 0 || ($vars{ml} > 0 && $rows_required > $vars{ml}));
-	  $dcols_required = abs $vars{mc}
-	      if ($vars{mc} < 0 || ($vars{mc} > 0 && $dcols_required > $vars{mc}));
-	  my $rows = $rows_required + $vars{ha};
-	  my $cols = ($dcols_required * ($vars{seplen} + abs $vars{block})) - $vars{seplen};
-	  if (_match_tmux()) {
-	      # int( ($screenWidth + $vars{seplen}) / ($vars{seplen} + abs $vars{block}) );
-	      my ($pos_flag, $before);
-	      if ($integration_position eq 'left') {
-		  $pos_flag = 'h';
-		  $before = 1;
-	      }
-	      elsif ($integration_position eq 'top') {
-		  $pos_flag = 'v';
-		  $before = 1;
-	      }
-	      elsif ($integration_position eq 'right') {
-		  $pos_flag = 'h';
-	      }
-	      else {
-		  $pos_flag = 'v';
-	      }
-	      my @cmd = "joinp -d$pos_flag -s $ENV{TMUX_PANE} -t $vars{irssienv}{tmux_pane}";
-	      push @cmd, "swapp -d -t $ENV{TMUX_PANE} -s $vars{irssienv}{tmux_pane}"
-		  if $before;
-	      $cols = max($cols, 2);
-	      $rows = max($rows, 2);
-
-	      safe_qx("tmux " . (join " \\\; ", @cmd) . " 2>&1");
-	  }
-	  else {
-	      $resized = 1;
-	      #safe_qx("resize -s $screenHeight $cols 2>&1")
-		#  if $cols > 0;
-	  }
-	  $one_shot_integration++;
-	  if ($resized == 1) {
-	      handle_resize();
-	      resize_integration();
-	  }
-      }
-      elsif ($one_shot_integration == 2) {
-	  resize_integration(1);
-      }
-  }
-
-  sub resize_integration {
-      return unless $one_shot_integration;
-      return unless ($one_shot_resize//0) < 0 || shift;
-      return if ($one_shot_resize//0) > 0;
-
-      my $nrows = $screenHeight - $vars{ha};
-      my $ncols = ($vars{seplen} + abs $vars{block}) ? int( ($screenWidth + $vars{seplen}) / ($vars{seplen} + abs $vars{block}) ) : 0;
-      my $items = ($show_title_bar ? 1 : 0) + @{$vars{win}//[]};
-      my $dcols_required = $nrows ? (int($items/$nrows) + !!($items%$nrows)) : 0;
-      my $rows_required = $ncols ? int($items/$ncols) + !!($items%$ncols) : 0;
-      $rows_required = abs $vars{ml}
-	  if ($vars{ml} < 0 || ($vars{ml} > 0 && $rows_required > $vars{ml}));
-      $dcols_required = abs $vars{mc}
-	  if ($vars{mc} < 0 || ($vars{mc} > 0 && $dcols_required > $vars{mc}));
-      my $rows = $rows_required + $vars{ha};
-      my $cols = ($dcols_required * ($vars{seplen} + abs $vars{block})) - $vars{seplen};
-      if (_match_tmux()) {
-	  my $pos_flag;
-	  my $before = 0;
-	  if ($integration_position eq 'left') {
-	      $pos_flag = 'h';
-	      $before = 1;
-	  }
-	  elsif ($integration_position eq 'top') {
-	      $pos_flag = 'v';
-	      $before = 1;
-	  }
-	  elsif ($integration_position eq 'right') {
-	      $pos_flag = 'h';
-	  }
-	  else {
-	      $pos_flag = 'v';
-	  }
-	  my @cmd;
-	  # hard tmux limits
-	  $cols = max($cols, 2);
-	  $rows = max($rows, 2);
-	  if ($pos_flag eq 'h' && $cols != $screenWidth) {
-	      my $change = $screenWidth - $cols;
-	      my $dir = ($before ^ ($change<0)) ? 'L' : 'R';
-	      push @cmd, "resizep -$dir -t $ENV{TMUX_PANE} @{[abs $change]}";
-	      #push @cmd, "resizep -x $cols -t $ENV{TMUX_PANE}";
-	      $one_shot_resize = 1;
-	  }
-	  if ($pos_flag eq 'v' && $rows != $screenHeight) {
-	      #push @cmd, "resizep -y $rows -t $ENV{TMUX_PANE}";
-	      my $change = $screenHeight - $rows;
-	      my $dir = ($before ^ ($change<0)) ? 'U' : 'D';
-	      push @cmd, "resizep -$dir -t $ENV{TMUX_PANE} @{[abs $change]}";
-	      $one_shot_resize = 1;
-	  }
-
-	  safe_qx("tmux " . (join " \\\; ", @cmd) . " 2>&1")
-	      if @cmd;
-      }
-      else {
-	  $cols = max($cols, 1);
-	  $rows = max($rows, 1);
-	  unless ($nrows > $ncols) { # line layout
-	      if ($rows != $screenHeight) {
-		  safe_qx("resize -s $rows $screenWidth 2>&1");
-		  $one_shot_resize = 1;
-	      }
-	  }
-	  else {
-	      if ($cols != $screenWidth) {
-		  safe_qx("resize -s $screenHeight $cols 2>&1");
-		  $one_shot_resize = 1;
-	      }
-	  }
-      }
-      if ($resized == 1) {
-	  handle_resize();
-      }
-  }
-
-  sub init_integration {
-      return unless $one_shot_integration;
-      if (_match_tmux()) {
-      }
-      else {
-      }
-      safe_print("\e]2;".(uc ::setc())."\e\\");
-  }
-
-  sub main {
-      require Getopt::Std;
-      my %opts;
-      Getopt::Std::getopts('1p:', \%opts);
-      my $one_shot = $opts{1};
-      $integration_position = $opts{p};
-      $one_shot_integration = 0+!!$one_shot;
-      #shift if @_ && $_[0] eq '--';
-      &init;
-      $show_title_bar = 0 if $ENV{AWL_NOTITLE};
-      init_integration();
-      until ($got_int) {
-	  $timeout = undef;
-	  if ($resized) {
-	      if ($resized == 1) {
-		  $timeout = 1;
-		  $resized++;
-	      }
-	      else {
-		  handle_resize();
-		  resize_integration();
-	      }
-	  }
-	  unless ($sock || $timeout) {
-	      connect_it();
-	  }
-	  $timeout ||= RECONNECT_TIME unless $sock;
-	  update_screen() if $disp_update;
-      SELECT: while (my @read = $loop->can_read($timeout)) {
-	      for my $fh (@read) {
-		  if ($fh == \*STDIN) {
-		      if (read STDIN, my $buf, BLOCK_SIZE) {
-			  do {
-			      $keybuf .= $buf;
-			  } while read STDIN, $buf, BLOCK_SIZE;
-		      }
-		      else {
-			  $got_int = 1;
-			  last SELECT;
-		      }
-		  }
-		  else {
-		      if ($fh->read(my $buf, BLOCK_SIZE)) {
-			  do {
-			      $rcvbuf .= $buf;
-			  } while $fh->read($buf, BLOCK_SIZE);
-		      }
-		      else {
-			  $disp_update = 1;
-			  remove_conn($fh);
-			  if ($one_shot) {
-			      $got_int = 1;
-			      last SELECT;
-			  }
-			  $timeout ||= RECONNECT_TIME;
-		      }
-		  }
-	      }
-	      $disp_update |= process_recv() if length $rcvbuf;
-	      process_keys() if length $keybuf;
-	      check_integration() if $one_shot;
-	      update_screen() if $disp_update;
-	  }
-	  continue {
-	  }
-      }
-      end_prog();
-  }
-}
-
-1;
-
-# Changelog
-# =========
-# 1.8
-# - use string_width in Irssi 1.2.0
-#
-# 1.7
-# - fix crash on invalid /set awl_sort, introduced in 1.6, reported by
-#   tpetazzoni
-# - delay viewer initialisation
-# - improve race condition on tmux resize integration
-#
-# 1.6
-# - add detach setting to hide windows
-# - fix race condition when loading the script, reported by madduck
-# - improve compatibility with irssi 1.2
-# - add special value lru to awl_sort to sort windows by usage
-#
-# 1.5
-# - improve compat. with sideways splits
-#
-# 1.4
-# - fix line wrapping in some themes, reported by justanotherbody
-# - fix named window key detection, reported by madduck
-# - make title (in viewer and shared_sbar) configurable
-#
-# 1.3
-# - workaround for irssi issue #572
-#
-# 1.2
-# - new format to choose abbreviation character
-#
-# 1.1
-# - infinite loop on shortening certain window names reported by Kalan
-#
-# 1.0
-# - new awl_viewer_launch setting and an array of related settings
-# - fixed regression bug /exec -interactive
-# - fixed some warnings in perl 5.10 reported by kl3
-# - workaround for crash due to infinite recursion in irssi's Perl
-#   error handling
-#
-# 0.9
-# - fix endless loop in awin detection code!
-# - correct colour swap in awl_viewer
-# - fix passing of alternate socket path to the viewer
-# - potential undefinedness in mouse refnum hinted at by Canopus
-# - fixed regression bug /exec -interactive
-# - add case-insensitive modifier to awl_sort
-# - run custom_xform on awl_prefer_name also
-# - avoid inconsistent active window state after awin detection
-#   reported by ss
-# - revert %9-hack in the viewer prompted by discussion with pierrot
-# - fix new warning in perl 5.22
-#
-# 0.8
-# - replace fifo mode with external viewer script
-# - remove bundled cpan modules
-# - work around bogus irssi warning
-# - improve mouse support
-# - workaround for broken cumode in irssi 0.8.15
-# - fix handling of non-meta windows (uninitialized warning)
-# - add 256 colour support, strip true colour codes
-# - fix totally bogus $N padding reported by Ed S.
-# - make /window goto #name mappings work but ignore non-existant ones
-# - improve incomplete reads reported by bcode
-# - fix single % in awl_viewer reported by bcode
-# - add support for key bindings by nike and ferret
-# - coerce utf8 key binds
-# - add settings: custom_xform, last_line_shade, hide_name_data
-# - abbreviations were broken in some cases
-# - fix some misuse of / as cmdchar in mouse script reported by bcode
-# - add shared status bar mode
-# - ${type} variables for custom_xform setting
-# - crash if custom_xform had runtime error
-# - update sorting documentation
-# - fix odd case in size calculation noted by lasers
-# - add missing font styles to the viewer reported by ishanyx
-# - add italic
-#
-# 0.7g
-# - remove screen support and replace it with fifo support
-# - add double-width support to the shortener
-# - correct documentation regarding $T vs. display_header
-# - add missing refresh for window item changed (thanks vague)
-# - add visible windows
-# - add exemptions for active window
-# - workaround for hiding the window changes from trackbar
-# - hack to force 16colours in screen mode
-# - remember last window (reported by earthnative)
-# - wrong window focus on new queries (reported by emsid)
-# - dataloss bug on trying to remember last window
-#
-# 0.6d+
-# - add support for network headers
-# - fixed regression bug /exec -interactive
-#
-# 0.6ca+
-# - add screen support (from nicklist.pl)
-# - names can now have a max length and window names can be used
-# - fixed a bug with block display in screen mode and status bar mode
-# - added space handling to ir_fe and removed it again
-# - now handling formats on my own
-# - started to work on $tag display
-# - added warning about missing sb_act_none abstract leading to
-# - display*active settings
-# - added warning about the bug in awl_display_(no)key_active settings
-# - mouse hack
-#
-# 0.5d
-# - add setting to also hide the last status bar if empty (awl_all_disable)
-# - reverted to old utf8 code to also calculate broken utf8 length correctly
-# - simplified dealing with status bars in wlreset
-# - added a little tweak for the renamed term_type somewhere after Irssi 0.8.9
-# - fixed bug in handling channel #$$
-# - reset background colour at the beginning of an entry
-#
-# 0.4d
-# - fixed order of disabling status bars
-# - several attempts at special chars, without any real success
-#   and much more weird new bugs caused by this
-# - setting to specify sort order
-# - reduced timeout values
-# - added awl_hide_data
-# - make it so the dynamic sub is actually deleted
-# - fix a bug with removing of the last separator
-# - take into consideration parse_special
-#
-# 0.3b
-# - automatically kill old status bars
-# - reset on /reload
-# - position/placement settings
-#
-# 0.2
-# - automated retrieval of key bindings (thanks grep.pl authors)
-# - improved removing of status bars
-# - got rid of status chop
-#
-# 0.1
-# - Based on chanact.pl which was apparently based on lightbar.c and
-#   nicklist.pl with various other ideas from random scripts.
diff --git a/.irssi/scripts/autorun/adv_windowlist.pl b/.irssi/scripts/autorun/adv_windowlist.pl
deleted file mode 120000
index d210a5c..0000000
--- a/.irssi/scripts/autorun/adv_windowlist.pl
+++ /dev/null
@@ -1 +0,0 @@
-../adv_windowlist.pl
\ No newline at end of file
diff --git a/.irssi/scripts/autorun/trackbar.pl b/.irssi/scripts/autorun/trackbar.pl
deleted file mode 120000
index 8c5a483..0000000
--- a/.irssi/scripts/autorun/trackbar.pl
+++ /dev/null
@@ -1 +0,0 @@
-../trackbar.pl
\ No newline at end of file
diff --git a/.irssi/scripts/autorun/trigger.pl b/.irssi/scripts/autorun/trigger.pl
deleted file mode 120000
index 95cbd74..0000000
--- a/.irssi/scripts/autorun/trigger.pl
+++ /dev/null
@@ -1 +0,0 @@
-../trigger.pl
\ No newline at end of file
diff --git a/.irssi/scripts/trackbar.pl b/.irssi/scripts/trackbar.pl
deleted file mode 100644
index 0e71434..0000000
--- a/.irssi/scripts/trackbar.pl
+++ /dev/null
@@ -1,605 +0,0 @@
-## trackbar.pl
-#
-# This little script will do just one thing: it will draw a line each time you
-# switch away from a window. This way, you always know just upto where you've
-# been reading that window :) It also removes the previous drawn line, so you
-# don't see double lines.
-#
-#  redraw trackbar only works on irssi 0.8.17 or higher.
-#
-##
-
-## Usage:
-#
-#     The script works right out of the box, but if you want you can change
-#     the working by /set'ing the following variables:
-#
-#    Setting:     trackbar_style
-#    Description: This setting will be the color of your trackbar line.
-#                 By default the value will be '%K', only Irssi color
-#                 formats are allowed. If you don't know the color formats
-#                 by heart, you can take a look at the formats documentation.
-#                 You will find the proper docs on http://www.irssi.org/docs.
-#
-#    Setting:     trackbar_string
-#    Description: This is the string that your line will display. This can
-#                 be multiple characters or just one. For example: '~-~-'
-#                 The default setting is '-'.
-#                 Here are some unicode characters you can try:
-#                     "───" => U+2500 => a line
-#                     "═══" => U+2550 => a double line
-#                     "━━━" => U+2501 => a wide line
-#                     "▭  " => U+25ad => a white rectangle
-#
-#    Setting:     trackbar_use_status_window
-#    Description: If this setting is set to OFF, Irssi won't print a trackbar
-#                 in the statuswindow
-#
-#    Setting:     trackbar_ignore_windows
-#    Description: A list of windows where no trackbar should be printed
-#
-#    Setting:     trackbar_print_timestamp
-#    Description: If this setting is set to ON, Irssi will print the formatted
-#                 timestamp in front of the trackbar.
-#
-#    Setting:     trackbar_require_seen
-#    Description: Only clear the trackbar if it has been scrolled to.
-#
-#    Setting:     trackbar_all_manual
-#    Description: Never clear the trackbar until you do /mark.
-#
-#     /mark is a command that will redraw the line at the bottom.
-#
-#    Command:     /trackbar, /trackbar goto
-#    Description: Jump to where the trackbar is, to pick up reading
-#
-#    Command:     /trackbar keep
-#    Description: Keep this window's trackbar where it is the next time
-#                 you switch windows (then this flag is cleared again)
-#
-#    Command:     /mark, /trackbar mark
-#    Description: Remove the old trackbar and mark the bottom of this
-#                 window with a new trackbar
-#
-#    Command:     /trackbar markvisible
-#    Description: Like mark for all visible windows
-#
-#    Command:     /trackbar markall
-#    Description: Like mark for all windows
-#
-#    Command:     /trackbar remove
-#    Description: Remove this window's trackbar
-#
-#    Command:     /trackbar removeall
-#    Description: Remove all windows' trackbars
-#
-#    Command:     /trackbar redraw
-#    Description: Force redraw of trackbars
-#
-##
-
-##
-#
-# For bugreports and other improvements contact one of the authors.
-#
-#    This program is free software; you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation; either version 2 of the License, or
-#    (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU General Public License for more details.
-#
-#    You should have received a copy of the GNU General Public License
-#    along with this script; if not, write to the Free Software
-#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-#
-##
-
-use strict;
-use warnings;
-use vars qw($VERSION %IRSSI);
-
-$VERSION = "2.8"; # 89f27cc2c12368e
-
-%IRSSI = (
-    authors     => "Peter 'kinlo' Leurs, Uwe Dudenhoeffer, " .
-                   "Michiel Holtkamp, Nico R. Wohlgemuth, " .
-                   "Geert Hauwaerts",
-    contact     => 'peter@pfoe.be',
-    patchers    => 'Johan Kiviniemi (UTF-8), Uwe Dudenhoeffer (on-upgrade-remove-line)',
-    name        => 'trackbar',
-    description => 'Shows a bar where you have last read a window.',
-    license     => 'GNU General Public License',
-    url         => 'http://www.pfoe.be/~peter/trackbar/',
-    commands    => 'trackbar',
-);
-
-## Comments and remarks.
-#
-# This script uses settings.
-# Use /SET  to change the value or /TOGGLE to switch it on or off.
-#
-#
-#    Tip:     The command 'trackbar' is very usefull if you bind that to a key,
-#             so you can easily jump to the trackbar. Please see 'help bind' for
-#             more information about keybindings in Irssi.
-#
-#    Command: /BIND meta2-P key F1
-#             /BIND F1 command trackbar
-#
-##
-
-## Bugfixes and new items in this rewrite.
-#
-# * Remove all the trackbars before upgrading.
-# * New setting trackbar_use_status_window to control the statuswindow trackbar.
-# * New setting trackbar_print_timestamp to print a timestamp or not.
-# * New command 'trackbar' to scroll up to the trackbar.
-# * When resizing your terminal, Irssi will update all the trackbars to the new size.
-# * When changing trackbar settings, change all the trackbars to the new settings.
-# * New command 'trackbar mark' to draw a new trackbar (The old '/mark').
-# * New command 'trackbar markall' to draw a new trackbar in each window.
-# * New command 'trackbar remove' to remove the trackbar from the current window.
-# * New command 'trackbar removeall' to remove all the trackbars.
-# * Don't draw a trackbar in empty windows.
-# * Added a version check to prevent Irssi redraw errors.
-# * Fixed a bookmark NULL versus 0 bug.
-# * Fixed a remove-line bug in Uwe Dudenhoeffer his patch.
-# * New command 'help trackbar' to display the trackbar commands.
-# * Fixed an Irssi startup bug, now processing each auto-created window.
-#
-##
-
-## Known bugs and the todolist.
-#
-#    Todo: * Instead of drawing a line, invert the line.
-#
-##
-
-## Authors:
-#
-#   - Main maintainer & author: Peter 'kinlo' Leurs
-#   - Many thanks to Timo 'cras' Sirainen for placing me on my way
-#   - on-upgrade-remove-line patch by Uwe Dudenhoeffer
-#   - trackbar resizing by Michiel Holtkamp (02 Jul 2012)
-#   - scroll to trackbar, window excludes, and timestamp options by Nico R.
-#     Wohlgemuth (22 Sep 2012)
-#
-##
-
-## Version history:
-#
-#  2.8: - fix /^join bug
-#  2.7: - add /set trackbar_all_manual option
-#  2.5: - merge back on scripts.irssi.org
-#       - fix /trackbar redraw broken in 2.4
-#       - fix legacy encodings
-#       - add workaround for irssi issue #271
-#  2.4: - add support for horizontal splits
-#  2.3: - add some features for seen tracking using other scripts
-#  2.0: - big rewrite based on 1.4
-#         * removed /tb, you can have it with /alias tb trackbar if you want
-#         * subcommand and settings changes:
-#              /trackbar vmark  => /trackbar markvisible
-#              /trackbar scroll => /trackbar goto (or just /trackbar)
-#              /trackbar help   => /help trackbar
-#              /set trackbar_hide_windows => /set trackbar_ignore_windows
-#              /set trackbar_timestamp    => /set trackbar_print_timestamp
-#         * magic line strings were removed, just paste the unicode you want!
-#         * trackbar_timestamp_styled is not currently supported
-#  1.9: - add version guard
-#  1.8: - sub draw_bar
-#  1.7: - Added /tb scroll, trackbar_hide_windows, trackbar_timestamp_timestamp
-#         and trackbar_timestamp_styled
-#  1.6: - Work around Irssi resize bug, please do /upgrade! (see below)
-#  1.5: - Resize trackbars in all windows when terminal is resized
-#  1.4: - Changed our's by my's so the irssi script header is valid
-#       - Removed utf-8 support.  In theory, the script should work w/o any
-#         problems for utf-8, just set trackbar_string to a valid utf-8 character
-#         and everything *should* work.  However, this script is being plagued by
-#         irssi internal bugs.  The function Irssi::settings_get_str does NOT handle
-#         unicode strings properly, hence you will notice problems when setting the bar
-#         to a unicode char.  For changing your bar to utf-8 symbols, read the line sub.
-#  1.3: - Upgrade now removes the trackbars.
-#       - Some code cleanups, other defaults
-#       - /mark sets the line to the bottom
-#  1.2: - Support for utf-8
-#       - How the bar looks can now be configured with trackbar_string
-#         and trackbar_style
-#  1.1: - Fixed bug when closing window
-#  1.0: - Initial release
-#
-##
-
-use Irssi;
-use Irssi::TextUI;
-use Encode;
-
-use POSIX qw(strftime);
-
-sub cmd_help {
-    my ($args) = @_;
-    if ($args =~ /^trackbar *$/i) {
-        print CLIENTCRAP <<HELP
-%9Syntax:%9
-
-TRACKBAR
-TRACKBAR GOTO
-TRACKBAR KEEP
-TRACKBAR MARK
-TRACKBAR MARKVISIBLE
-TRACKBAR MARKALL
-TRACKBAR REMOVE
-TRACKBAR REMOVEALL
-TRACKBAR REDRAW
-
-%9Parameters:%9
-
-    GOTO:        Jump to where the trackbar is, to pick up reading
-    KEEP:        Keep this window's trackbar where it is the next time
-                 you switch windows (then this flag is cleared again)
-    MARK:        Remove the old trackbar and mark the bottom of this
-                 window with a new trackbar
-    MARKVISIBLE: Like mark for all visible windows
-    MARKALL:     Like mark for all windows
-    REMOVE:      Remove this window's trackbar
-    REMOVEALL:   Remove all windows' trackbars
-    REDRAW:      Force redraw of trackbars
-
-%9Description:%9
-
-    Manage a trackbar. Without arguments, it will scroll up to the trackbar.
-
-%9Examples:%9
-
-    /TRACKBAR MARK
-    /TRACKBAR REMOVE
-HELP
-    }
-}
-
-Irssi::theme_register([
-    'trackbar_loaded', '%R>>%n %_Scriptinfo:%_ Loaded $0 version $1 by $2.',
-    'trackbar_wrong_version', '%R>>%n %_Trackbar:%_ Please upgrade your client to 0.8.17 or above if you would like to use this feature of trackbar.',
-    'trackbar_all_removed', '%R>>%n %_Trackbar:%_ All the trackbars have been removed.',
-    'trackbar_not_found', '%R>>%n %_Trackbar:%_ No trackbar found in this window.',
-]);
-
-my $old_irssi = Irssi::version < 20140701;
-sub check_version {
-    if ($old_irssi) {
-        Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trackbar_wrong_version');
-        return;
-    } else {
-        return 1;
-    }
-}
-
-sub is_utf8 {
-    lc Irssi::settings_get_str('term_charset') eq 'utf-8'
-}
-
-my (%config, %keep_trackbar, %unseen_trackbar);
-
-sub remove_one_trackbar {
-    my $win = shift;
-    my $view = shift || $win->view;
-    my $line = $view->get_bookmark('trackbar');
-    if (defined $line) {
-        my $bottom = $view->{bottom};
-        $view->remove_line($line);
-        $win->command('^scrollback end') if $bottom && !$win->view->{bottom};
-        $view->redraw;
-    }
-}
-
-sub add_one_trackbar_pt1 {
-    my $win = shift;
-    my $view = shift || $win->view;
-
-    my $last_cur_line = $view->{buffer}{cur_line}{_irssi};
-    $win->print(line($win->{width}), MSGLEVEL_NEVER);
-
-    my $cur_line = $win->view->{buffer}{cur_line}{_irssi}; # get a fresh buffer
-
-    $last_cur_line ne $cur_line # printing was successful
-}
-
-sub add_one_trackbar_pt2 {
-    my $win = shift;
-    my $view = $win->view;
-
-    $view->set_bookmark_bottom('trackbar');
-    $unseen_trackbar{ $win->{_irssi} } = 1;
-    Irssi::signal_emit("window trackbar added", $win);
-    $view->redraw;
-}
-
-sub update_one_trackbar {
-    my $win = shift;
-    my $view = shift || $win->view;
-    my $force = shift;
-    my $ignored = win_ignored($win, $view);
-    my $success;
-
-    $success = add_one_trackbar_pt1($win, $view) ? 1 : 0
-	if $force || !$ignored;
-
-    remove_one_trackbar($win, $view)
-	if ( $success || !defined $success ) && ( $force || !defined $force || !$ignored );
-
-    add_one_trackbar_pt2($win)
-	if $success;
-}
-
-sub win_ignored {
-    my $win = shift;
-    my $view = shift || $win->view;
-    return 1 unless $view->{buffer}{lines_count};
-    return 1 if $win->{name} eq '(status)' && !$config{use_status_window};
-    no warnings 'uninitialized';
-    return 1 if grep { $win->{name} eq $_ || $win->{refnum} eq $_
-			   || $win->get_active_name eq $_ } @{ $config{ignore_windows} };
-    return 0;
-}
-
-sub sig_window_changed {
-    my ($newwindow, $oldwindow) = @_;
-    return unless $oldwindow;
-    redraw_one_trackbar($newwindow) unless $old_irssi;
-    trackbar_update_seen($newwindow);
-    return if delete $keep_trackbar{ $oldwindow->{_irssi} };
-    trackbar_update_seen($oldwindow);
-    return if $config{require_seen} && $unseen_trackbar{ $oldwindow->{_irssi } };
-    return if $config{all_manual};
-    update_one_trackbar($oldwindow, undef, 0);
-}
-
-sub trackbar_update_seen {
-    my $win = shift;
-    return unless $win;
-    return unless $unseen_trackbar{ $win->{_irssi} };
-
-    my $view = $win->view;
-    my $line = $view->get_bookmark('trackbar');
-    unless ($line) {
-        delete $unseen_trackbar{ $win->{_irssi} };
-        Irssi::signal_emit("window trackbar seen", $win);
-        return;
-    }
-    my $startline = $view->{startline};
-    return unless $startline;
-
-    if ($startline->{info}{time} < $line->{info}{time}
-            || $startline->{_irssi} == $line->{_irssi}) {
-        delete $unseen_trackbar{ $win->{_irssi} };
-        Irssi::signal_emit("window trackbar seen", $win);
-    }
-}
-
-sub screen_length;
-{ local $@;
-  eval { require Text::CharWidth; };
-  unless ($@) {
-      *screen_length = sub { Text::CharWidth::mbswidth($_[0]) };
-  }
-  else {
-      *screen_length = sub {
-          my $temp = shift;
-          Encode::_utf8_on($temp) if is_utf8();
-          length($temp)
-      };
-  }
-}
-
-{ my %strip_table = (
-    (map { $_ => '' } (split //, '04261537' .  'kbgcrmyw' . 'KBGCRMYW' . 'U9_8I:|FnN>#[' . 'pP')),
-    (map { $_ => $_ } (split //, '{}%')),
-   );
-  sub c_length {
-      my $o = Irssi::strip_codes($_[0]);
-      $o =~ s/(%(%|Z.{6}|z.{6}|X..|x..|.))/exists $strip_table{$2} ? $strip_table{$2} :
-          $2 =~ m{x(?:0[a-f]|[1-6][0-9a-z]|7[a-x])|z[0-9a-f]{6}}i ? '' : $1/gex;
-      screen_length($o)
-  }
-}
-
-sub line {
-    my ($width, $time)  = @_;
-    my $string = $config{string};
-    $string = ' ' unless length $string;
-    $time ||= time;
-
-    Encode::_utf8_on($string) if is_utf8();
-    my $length = c_length($string);
-
-    my $format = '';
-    if ($config{print_timestamp}) {
-        $format = $config{timestamp_str};
-        $format =~ y/%/\01/;
-        $format =~ s/\01\01/%/g;
-        $format = strftime($format, localtime $time);
-        $format =~ y/\01/%/;
-    }
-
-    my $times = $width / $length;
-    $times += 1 if $times != int $times;
-    my $style = "$config{style}";
-    Encode::_utf8_on($style) if is_utf8();
-    $format .= $style;
-    $width -= c_length($format);
-    $string x= $times;
-    chop $string while length $string && c_length($string) > $width;
-    return $format . $string;
-}
-
-sub remove_all_trackbars {
-    for my $window (Irssi::windows) {
-        next unless ref $window;
-        remove_one_trackbar($window);
-    }
-}
-
-sub UNLOAD {
-    remove_all_trackbars();
-}
-
-sub redraw_one_trackbar {
-    my $win = shift;
-    my $view = $win->view;
-    my $line = $view->get_bookmark('trackbar');
-    return unless $line;
-    my $bottom = $view->{bottom};
-    $win->print_after($line, MSGLEVEL_NEVER, line($win->{width}, $line->{info}{time}),
-		      $line->{info}{time});
-    $view->set_bookmark('trackbar', $win->last_line_insert);
-    $view->remove_line($line);
-    $win->command('^scrollback end') if $bottom && !$win->view->{bottom};
-    $view->redraw;
-}
-
-sub redraw_trackbars {
-    return unless check_version();
-    for my $win (Irssi::windows) {
-        next unless ref $win;
-        redraw_one_trackbar($win);
-    }
-}
-
-sub goto_trackbar {
-    my $win = Irssi::active_win;
-    my $line = $win->view->get_bookmark('trackbar');
-
-    if ($line) {
-        $win->command("scrollback goto ". strftime("%d %H:%M:%S", localtime($line->{info}{time})));
-    } else {
-        $win->printformat(MSGLEVEL_CLIENTCRAP, 'trackbar_not_found');
-    }
-}
-
-sub cmd_mark {
-    update_one_trackbar(Irssi::active_win, undef, 1);
-}
-
-sub cmd_markall {
-    for my $window (Irssi::windows) {
-        next unless ref $window;
-        update_one_trackbar($window);
-    }
-}
-
-sub signal_stop {
-    Irssi::signal_stop;
-}
-
-sub cmd_markvisible {
-    my @wins = Irssi::windows;
-    my $awin =
-        my $bwin = Irssi::active_win;
-    my $awin_counter = 0;
-    Irssi::signal_add_priority('window changed' => 'signal_stop', -99);
-    do {
-        Irssi::active_win->command('window up');
-        $awin = Irssi::active_win;
-        update_one_trackbar($awin);
-        ++$awin_counter;
-    } until ($awin->{refnum} == $bwin->{refnum} || $awin_counter >= @wins);
-    Irssi::signal_remove('window changed' => 'signal_stop');
-}
-
-sub cmd_trackbar_remove_one {
-    remove_one_trackbar(Irssi::active_win);
-}
-
-sub cmd_remove_all_trackbars {
-    remove_all_trackbars();
-    Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trackbar_all_removed');
-}
-
-sub cmd_keep_once {
-    $keep_trackbar{ Irssi::active_win->{_irssi} } = 1;
-}
-
-sub trackbar_runsub {
-    my ($data, $server, $item) = @_;
-    $data =~ s/\s+$//g;
-
-    if ($data) {
-        Irssi::command_runsub('trackbar', $data, $server, $item);
-    } else {
-        goto_trackbar();
-    }
-}
-
-sub update_config {
-    my $was_status_window = $config{use_status_window};
-    $config{style} = Irssi::settings_get_str('trackbar_style');
-    $config{string} = Irssi::settings_get_str('trackbar_string');
-    $config{require_seen} = Irssi::settings_get_bool('trackbar_require_seen');
-    $config{all_manual} = Irssi::settings_get_bool('trackbar_all_manual');
-    $config{ignore_windows} = [ split /[,\s]+/, Irssi::settings_get_str('trackbar_ignore_windows') ];
-    $config{use_status_window} = Irssi::settings_get_bool('trackbar_use_status_window');
-    $config{print_timestamp} = Irssi::settings_get_bool('trackbar_print_timestamp');
-    if (defined $was_status_window && $was_status_window != $config{use_status_window}) {
-        if (my $swin = Irssi::window_find_name('(status)')) {
-            if ($config{use_status_window}) {
-                update_one_trackbar($swin);
-            }
-            else {
-                remove_one_trackbar($swin);
-            }
-        }
-    }
-    if ($config{print_timestamp}) {
-        my $ts_format = Irssi::settings_get_str('timestamp_format');
-        my $ts_theme = Irssi::current_theme->get_format('fe-common/core', 'timestamp');
-        my $render_str = Irssi::current_theme->format_expand($ts_theme);
-        (my $ts_escaped = $ts_format) =~ s/([%\$])/$1$1/g;
-        $render_str =~ s/(?|\$(.)(?!\w)|\$\{(\w+)\})/$1 eq 'Z' ? $ts_escaped : $1/ge;
-        $config{timestamp_str} = $render_str;
-    }
-    redraw_trackbars() unless $old_irssi;
-}
-
-Irssi::settings_add_str('trackbar', 'trackbar_string', is_utf8() ? "\x{2500}" : '-');
-Irssi::settings_add_str('trackbar', 'trackbar_style', '%K');
-Irssi::settings_add_str('trackbar', 'trackbar_ignore_windows', '');
-Irssi::settings_add_bool('trackbar', 'trackbar_use_status_window', 1);
-Irssi::settings_add_bool('trackbar', 'trackbar_print_timestamp', 0);
-Irssi::settings_add_bool('trackbar', 'trackbar_require_seen', 0);
-Irssi::settings_add_bool('trackbar', 'trackbar_all_manual', 0);
-
-update_config();
-
-Irssi::signal_add_last( 'mainwindow resized' => 'redraw_trackbars')
-    unless $old_irssi;
-
-Irssi::signal_register({'window trackbar added' => [qw/Irssi::UI::Window/]});
-Irssi::signal_register({'window trackbar seen' => [qw/Irssi::UI::Window/]});
-Irssi::signal_register({'gui page scrolled' => [qw/Irssi::UI::Window/]});
-Irssi::signal_add_last('gui page scrolled' => 'trackbar_update_seen');
-
-Irssi::signal_add('setup changed' => 'update_config');
-Irssi::signal_add_priority('session save' => 'remove_all_trackbars', Irssi::SIGNAL_PRIORITY_HIGH-1);
-
-Irssi::signal_add('window changed' => 'sig_window_changed');
-
-Irssi::command_bind('trackbar goto'      => 'goto_trackbar');
-Irssi::command_bind('trackbar keep'      => 'cmd_keep_once');
-Irssi::command_bind('trackbar mark'      => 'cmd_mark');
-Irssi::command_bind('trackbar markvisible' => 'cmd_markvisible');
-Irssi::command_bind('trackbar markall'   => 'cmd_markall');
-Irssi::command_bind('trackbar remove'    => 'cmd_trackbar_remove_one');
-Irssi::command_bind('trackbar removeall' => 'cmd_remove_all_trackbars');
-Irssi::command_bind('trackbar redraw'    => 'redraw_trackbars');
-Irssi::command_bind('trackbar'           => 'trackbar_runsub');
-Irssi::command_bind('mark'               => 'cmd_mark');
-Irssi::command_bind_last('help' => 'cmd_help');
-
-Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trackbar_loaded', $IRSSI{name}, $VERSION, $IRSSI{authors});
-
-# workaround for issue #271
-{ package Irssi::Nick }
diff --git a/.irssi/scripts/trigger.pl b/.irssi/scripts/trigger.pl
deleted file mode 100644
index c6bcf33..0000000
--- a/.irssi/scripts/trigger.pl
+++ /dev/null
@@ -1,1255 +0,0 @@
-# trigger.pl - execute a command or replace text, triggered by an event in irssi
-# Do /TRIGGER HELP or look at http://wouter.coekaerts.be/irssi/ for help
-
-# Copyright (C) 2002-2010  Wouter Coekaerts <wouter@coekaerts.be>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-use strict;
-use Irssi 20020324 qw(command_bind command_runsub command signal_add_first signal_continue signal_stop signal_remove);
-use Text::ParseWords;
-use IO::File;
-use vars qw($VERSION %IRSSI);
-
-$VERSION = '1.2.3';
-%IRSSI = (
-	authors     => 'Wouter Coekaerts',
-	contact     => 'wouter@coekaerts.be',
-	name        => 'trigger',
-	description => 'execute a command or replace text, triggered by an event in irssi',
-	license     => 'GPLv2 or later',
-	url         => 'http://wouter.coekaerts.be/irssi/',
-	changed     => '2020-01-10',
-);
-
-sub cmd_help {
-	Irssi::print (<<'SCRIPTHELP_EOF', MSGLEVEL_CLIENTCRAP);
-
-TRIGGER LIST
-TRIGGER SAVE
-TRIGGER RELOAD
-TRIGGER MOVE <number> <number>
-TRIGGER DELETE <number>
-TRIGGER CHANGE <number> ...
-TRIGGER ADD ...
-
-%U%_When to match%_%U 
-%UOn which types of event to trigger%U 
-     These are simply specified by -name_of_the_type
-     The normal IRC event types are:
-          publics, %|privmsgs, (pub|priv)actions, (pub|priv)notices, (pub|priv)ctcps, (pub|priv)ctcpreplies, joins, parts, quits, kicks, topics, invites, nick_changes, dcc_msgs, dcc_actions, dcc_ctcps
-          mode_channel: %|a mode on the (whole) channel (like +t, +i, +b)
-          mode_nick: %|a mode on someone in the channel (like +o, +v)
-     -all is an alias for all of those.
-     Additionally, there is:
-          rawin: %|raw text incoming from the server
-          send_command: %|commands you give to irssi
-          send_text: %|lines you type that aren't commands
-          beep: %|when irssi beeps
-          notify_join: %|someone in you notify list comes online
-          notify_part: %|someone in your notify list goes offline
-          notify_away: %|someone in your notify list goes away
-          notify_unaway: %|someone in your notify list goes unaway
-          notify_unidle: %|someone in your notify list stops idling
-          (pub|priv)flood: %|flood in a channel or in private detected. See /set flood. Be careful, these flood signals can trigger many times for one flood (unless you have autoignore enabled)
-
-%UFilters (conditions) the event has to satisfy%U 
-They all take one parameter. If you can give a list, seperate elements by space and use quotes around the list.
-All filters except for -pattern and -regexp can also be inversed by prefixing with -not_.
-     -pattern: %|The message must match the given pattern. ? and * can be used as wildcards
-     -regexp: %|The message must match the given regexp. (see man perlre)
-       %|if -nocase is given as an option, the regexp or pattern is matched case insensitive
-     -tags: %|The servertag must be in the given list of tags
-     -channels: %|The event must be in one of the given list of channels.
-                Examples: %|-channels '#chan1 #chan2' or -channels 'IRCNet/#channel'
-                          %|-channels 'EFNet/' means every channel on EFNet and is the same as -tags 'EFNet'
-     -masks: %|The person who triggers it must match one of the given list of masks
-     -hasmode: %|The person who triggers it must have the give mode
-               Examples: %|'-o' means not opped, '+ov' means opped OR voiced, '-o&-v' means not opped AND not voiced
-     -hasflag: %|Only trigger if friends.pl (friends_shasta.pl) or people.pl is loaded and the person who triggers it has the given flag in the script (same syntax as -hasmode)
-     -other_masks
-     -other_hasmode
-     -other_hasflag: %|Same as above but for the victim for kicks or mode_nick.
-
-%U%_What to do when it matches%_%U 
-     -command: Execute the given Irssi-command
-                %|You are able to use $1, $2 and so on generated by your regexp pattern.
-                %|For multiple commands ; can be used as seperator
-                %|The following variables are also expanded:
-                   $T: %|Server tag
-                   $C: %|Channel name
-                   $N: %|Nickname of the person who triggered this command
-                   $A: %|His address (foo@bar.com),
-                   $I: %|His ident (foo)
-                   $H: %|His hostname (bar.com)
-                   $M: %|The complete message
-                   ${other}: %|The victim for kicks or mode_nick
-                   ${mode_type}: %|The type ('+' or '-') for a mode_channel or mode_nick
-                   ${mode_char}: %|The mode char ('o' for ops, 'b' for ban,...)
-                   ${mode_arg} : %|The argument to the mode (if there is one)
-                %|$\X, with X being one of the above expands (e.g. $\M), escapes all non-alphanumeric characters, so it can be used with /eval or /exec. Don't use /eval or /exec without this, it's not safe.
-     -replace: %|replaces the matching part with the given replacement in the event (requires a -regexp or -pattern)
-     -once: %|remove the trigger if it is triggered, so it only executes once and then is forgotten.
-     -stop: %|stops the signal. It won't get displayed by Irssi. Like /IGNORE
-     -debug: %|print some debugging info
-     -last: %|Don't process any more triggers for this message
-
-%U%_Other options%_%U 
-     -disabled: %|Same as removing it, but keeps it in case you might need it later
-     -name: %|Give the trigger a name. You can refer to the trigger with this name in add/del/change commands
-
-%U%_Examples%_%U 
- Knockout people who do a !list:
-   %#/TRIGGER ADD %|-publics -channels "#channel1 #channel2" -nocase -regexp ^!list -command "KN $N This is not a warez channel!"
- React to !echo commands from people who are +o in your friends-script:
-   %#/TRIGGER ADD %|-publics -regexp '^!echo (.*)' -hasflag '+o' -command 'say echo: $1'
- Ignore all non-ops on #channel:
-   %#/TRIGGER ADD %|-publics -actions -channels "#channel" -hasmode '-o' -stop
- Send a mail to yourself every time a topic is changed:
-   %#/TRIGGER ADD %|-topics -command 'exec echo $\N changed topic of $\C to: $\M | mail you@somewhere.com -s topic'
-
-
-%U%_Examples with -replace%_%U 
- %|Replace every occurence of shit with sh*t, case insensitive:
-   %#/TRIGGER ADD %|-all -nocase -regexp shit -replace sh*t
- %|Strip all colorcodes from *!lamer@*:
-   %#/TRIGGER ADD %|-all -masks *!lamer@* -regexp '\x03\d?\d?(,\d\d?)?|\x02|\x1f|\x16|\x06' -replace ''
- %|Never let *!bot1@foo.bar or *!bot2@foo.bar hilight you
- %|(this works by cutting your nick in 2 different parts, 'myn' and 'ick' here)
- %|you don't need to understand the -replace argument, just trust that it works if the 2 parts separately don't hilight:
-   %#/TRIGGER ADD %|-all masks '*!bot1@foo.bar *!bot2@foo.bar' -regexp '(myn)(ick)' -nocase -replace '$1\x02\x02$2'
- %|Avoid being hilighted by !top10 in eggdrops with stats.mod (but show your nick in bold):
-   %#/TRIGGER ADD %|-publics -regexp '(Top.0\(.*\): 1.*)(my)(nick)' -replace '$1\x02$2\x02\x02$3\x02'
- %|Convert a Windows-1252 Euro to an ISO-8859-15 Euro (same effect as euro.pl):
-   %#/TRIGGER ADD %|-regexp '\x80' -replace '\xA4'
- %|Show tabs as spaces, not the inverted I (same effect as tab_stop.pl):
-   %#/TRIGGER ADD %|-all -regexp '\t' -replace '    '
-SCRIPTHELP_EOF
-} # /
-
-my @triggers; # array of all triggers
-my %triggers_by_type; # hash mapping types on triggers of that type
-my $recursion_depth = 0;
-my $changed_since_last_save = 0;
-
-###############
-### formats ###
-###############
-
-Irssi::theme_register([
-	'trigger_header' => 'Triggers:',
-	'trigger_line' => '%#$[-4]0 $1',
-	'trigger_added' => 'Trigger $0 added: $1',
-	'trigger_not_found' => 'Trigger {hilight $0} not found',
-	'trigger_saved' => 'Triggers saved to $0',
-	'trigger_loaded' => 'Triggers loaded from $0'
-]);
-
-#########################################
-### catch the signals & do your thing ###
-#########################################
-
-# trigger types with a message and a channel
-my @allchanmsg_types = qw(publics pubactions pubnotices pubctcps pubctcpreplies parts kicks topics);
-# trigger types with a message
-my @allmsg_types = (@allchanmsg_types, qw(privmsgs privactions privnotices privctcps privctcpreplies dcc_msgs dcc_actions dcc_ctcps quits));
-# trigger types with a channel
-my @allchan_types = (@allchanmsg_types, qw(mode_channel mode_nick joins invites pubflood send_text));
-# trigger types in -all
-my @all_types = (@allmsg_types, qw(mode_channel mode_nick joins invites nick_changes));
-# trigger types that can use -masks
-my @mask_types = (@all_types, qw(notify_join notify_part notify_away notify_unaway notify_unidle));
-# trigger types with a server
-my @all_server_types = (@mask_types, qw(rawin pubflood privflood));
-# all trigger types
-my @trigger_types = (@all_server_types, qw(send_command send_text beep));
-#trigger types that are not in -all
-#my @notall_types = grep {my $a=$_; return (!grep {$_ eq $a} @all_types);} @trigger_types;
-my @notall_types = qw(rawin notify_join notify_part notify_away notify_unaway notify_unidle send_command send_text beep pubflood privflood);
-
-my @signals = (
-# "message public", SERVER_REC, char *msg, char *nick, char *address, char *target
-{
-	'types' => ['publics'],
-	'signal' => 'message public',
-	'sub' => sub {check_signal_message(\@_,1,$_[0],$_[4],$_[2],$_[3],'publics');},
-},
-# "message private", SERVER_REC, char *msg, char *nick, char *address
-{
-	'types' => ['privmsgs'],
-	'signal' => 'message private',
-	'sub' => sub {check_signal_message(\@_,1,$_[0],undef,$_[2],$_[3],'privmsgs');},
-},
-# "message irc action", SERVER_REC, char *msg, char *nick, char *address, char *target
-{
-	'types' => ['privactions','pubactions'],
-	'signal' => 'message irc action',
-	'sub' => sub {
-		if ($_[4] eq $_[0]->{nick}) {
-			check_signal_message(\@_,1,$_[0],undef,$_[2],$_[3],'privactions');
-		} else {
-			check_signal_message(\@_,1,$_[0],$_[4],$_[2],$_[3],'pubactions');
-		}
-	},
-},
-# "message irc notice", SERVER_REC, char *msg, char *nick, char *address, char *target
-{
-	'types' => ['privnotices','pubnotices'],
-	'signal' => 'message irc notice',
-	'sub' => sub {
-		if ($_[4] eq $_[0]->{nick}) {
-			check_signal_message(\@_,1,$_[0],undef,$_[2],$_[3],'privnotices');
-		} else {
-			check_signal_message(\@_,1,$_[0],$_[4],$_[2],$_[3],'pubnotices');
-		}
-	}
-},
-# "message join", SERVER_REC, char *channel, char *nick, char *address
-{
-	'types' => ['joins'],
-	'signal' => 'message join',
-	'sub' => sub {check_signal_message(\@_,-1,$_[0],$_[1],$_[2],$_[3],'joins');}
-},
-# "message part", SERVER_REC, char *channel, char *nick, char *address, char *reason
-{
-	'types' => ['parts'],
-	'signal' => 'message part',
-	'sub' => sub {check_signal_message(\@_,4,$_[0],$_[1],$_[2],$_[3],'parts');}
-},
-# "message quit", SERVER_REC, char *nick, char *address, char *reason
-{
-	'types' => ['quits'],
-	'signal' => 'message quit',
-	'sub' => sub {check_signal_message(\@_,3,$_[0],undef,$_[1],$_[2],'quits');}
-},
-# "message kick", SERVER_REC, char *channel, char *nick, char *kicker, char *address, char *reason
-{
-	'types' => ['kicks'],
-	'signal' => 'message kick',
-	'sub' => sub {check_signal_message(\@_,5,$_[0],$_[1],$_[3],$_[4],'kicks',{'other'=>$_[2]});}
-},
-# "message topic", SERVER_REC, char *channel, char *topic, char *nick, char *address
-{
-	'types' => ['topics'],
-	'signal' => 'message topic',
-	'sub' => sub {check_signal_message(\@_,2,$_[0],$_[1],$_[3],$_[4],'topics');}
-},
-# "message invite", SERVER_REC, char *channel, char *nick, char *address
-{
-	'types' => ['invites'],
-	'signal' => 'message invite',
-	'sub' => sub {check_signal_message(\@_,-1,$_[0],$_[1],$_[2],$_[3],'invites');}
-},
-# "message nick", SERVER_REC, char *newnick, char *oldnick, char *address
-{
-	'types' => ['nick_changes'],
-	'signal' => 'message nick',
-	'sub' => sub {check_signal_message(\@_,-1,$_[0],undef,$_[1],$_[3],'nick_changes',{'other'=>$_[2]});}
-},
-# "message dcc", DCC_REC *dcc, char *msg
-{
-	'types' => ['dcc_msgs'],
-	'signal' => 'message dcc',
-	'sub' => sub {check_signal_message(\@_,1,$_[0]->{'server'},undef,$_[0]->{'nick'},undef,'dcc_msgs');
-	}
-},
-# "message dcc action", DCC_REC *dcc, char *msg
-{
-	'types' => ['dcc_actions'],
-	'signal' => 'message dcc action',
-	'sub' => sub {check_signal_message(\@_,1,$_[0]->{'server'},undef,$_[0]->{'nick'},undef,'dcc_actions');}
-},
-# "message dcc ctcp", DCC_REC *dcc, char *cmd, char *data
-{
-	'types' => ['dcc_ctcps'],
-	'signal' => 'message dcc ctcp',
-	'sub' => sub {check_signal_message(\@_,1,$_[0]->{'server'},undef,$_[0]->{'nick'},undef,'dcc_ctcps');}
-},
-# "server incoming", SERVER_REC, char *data
-{
-	'types' => ['rawin'],
-	'signal' => 'server incoming',
-	'sub' => sub {check_signal_message(\@_,1,$_[0],undef,undef,undef,'rawin');}
-},
-# "send command", char *args, SERVER_REC, WI_ITEM_REC
-{
-	'types' => ['send_command'],
-	'signal' => 'send command',
-	'sub' => sub {
-		sig_send_text_or_command(\@_,1);
-	}
-},
-# "send text", char *line, SERVER_REC, WI_ITEM_REC
-{
-	'types' => ['send_text'],
-	'signal' => 'send text',
-	'sub' => sub {
-		sig_send_text_or_command(\@_,0);
-	}
-},
-# "beep"
-{
-	'types' => ['beep'],
-	'signal' => 'beep',
-	'sub' => sub {check_signal_message(\@_,-1,undef,undef,undef,undef,'beep');}
-},
-# "event "<cmd>, SERVER_REC, char *args, char *sender_nick, char *sender_address
-{
-	'types' => ['mode_channel', 'mode_nick'],
-	'signal' => 'event mode',
-	'sub' => sub {
-		my ($server, $event_args, $nickname, $address) = @_;
-		my ($target, $modes, $modeargs) = split(/ /, $event_args, 3);
-		return if (!$server->ischannel($target));
-		my (@modeargs) = split(/ /,$modeargs);
-		my ($pos, $type, $event_type, $arg) = (0, '+');
-		foreach my $char (split(//,$modes)) {
-			if ($char eq "+" || $char eq "-") {
-				$type = $char;
-			} else {
-				if ($char =~ /[Oovh]/) { # mode_nick
-					$event_type = 'mode_nick';
-					$arg = $modeargs[$pos++];
-				} elsif ($char =~ /[beIqdk]/ || ( $char =~ /[lfJ]/ && $type eq '+')) { # chan_mode with arg
-					$event_type = 'mode_channel';
-					$arg = $modeargs[$pos++];
-				} else { # chan_mode without arg
-					$event_type = 'mode_channel';
-					$arg = undef;
-				}
-				check_signal_message(\@_,-1,$server,$target,$nickname,$address,$event_type,{
-					'mode_type' => $type,
-					'mode_char' => $char,
-					'mode_arg' => $arg,
-					'other' => ($event_type eq 'mode_nick') ? $arg : undef
-				});
-			}
-		}
-	}
-},
-# "notifylist joined", SERVER_REC, char *nick, char *user, char *host, char *realname, char *awaymsg
-{
-	'types' => ['notify_join'],
-	'signal' => 'notifylist joined',
-	'sub' => sub {check_signal_message(\@_, 5, $_[0], undef, $_[1], $_[2].'@'.$_[3], 'notify_join', {'realname' => $_[4]});}
-},
-{
-	'types' => ['notify_part'],
-	'signal' => 'notifylist left',
-	'sub' => sub {check_signal_message(\@_, 5, $_[0], undef, $_[1], $_[2].'@'.$_[3], 'notify_left', {'realname' => $_[4]});}
-},
-{
-	'types' => ['notify_unidle'],
-	'signal' => 'notifylist unidle',
-	'sub' => sub {check_signal_message(\@_, 5, $_[0], undef, $_[1], $_[2].'@'.$_[3], 'notify_unidle', {'realname' => $_[4]});}
-},
-{
-	'types' => ['notify_away', 'notify_unaway'],
-	'signal' => 'notifylist away changed',
-	'sub' => sub {check_signal_message(\@_, 5, $_[0], undef, $_[1], $_[2].'@'.$_[3], ($_[5] ? 'notify_away' : 'notify_unaway'), {'realname' => $_[4]});}
-},
-# "ctcp msg", SERVER_REC, char *args, char *nick, char *addr, char *target
-{
-	'types' => ['pubctcps', 'privctcps'],
-	'signal' => 'ctcp msg',
-	'sub' => sub {
-		my ($server, $args, $nick, $addr, $target) = @_;
-		if ($target eq $server->{'nick'}) {
-			check_signal_message(\@_, 1, $server, undef, $nick, $addr, 'privctcps');
-		} else {
-			check_signal_message(\@_, 1, $server, $target, $nick, $addr, 'pubctcps');
-		}
-	}
-},
-# "ctcp reply", SERVER_REC, char *args, char *nick, char *addr, char *target
-{
-	'types' => ['pubctcpreplies', 'privctcpreplies'],
-	'signal' => 'ctcp reply',
-	'sub' => sub {
-		my ($server, $args, $nick, $addr, $target) = @_;
-		if ($target eq $server->{'nick'}) {
-			check_signal_message(\@_, 1, $server, undef, $nick, $addr, 'privctcpreplies');
-		} else {
-			check_signal_message(\@_, 1, $server, $target, $nick, $addr, 'pubctcpreplies');
-		}
-	}
-},
-# "flood", SERVER_REC, char *nick, char *host, int level, char *target
-{
-	'types' => ['pubflood', 'privflood'],
-	'signal' => 'flood',
-	'sub' => sub {
-		my ($server, $nick, $host, $level, $target) = @_;
-		if ($target eq $server->{'nick'}) {
-			check_signal_message(\@_, -1, $server, undef, $nick, $host, 'privflood');
-		} else {
-			check_signal_message(\@_, -1, $server, $target, $nick, $host, 'pubflood');
-		}
-	}
-}
-);
-
-sub sig_send_text_or_command {
-	my ($signal, $iscommand) = @_;
-	my ($line, $server, $item) = @$signal;
-	my ($channelname,$nickname,$address) = (undef,undef,undef);
-	if ($item && (ref($item) eq 'Irssi::Irc::Channel' || ref($item) eq 'Irssi::Silc::Channel')) {
-		$channelname = $item->{'name'};
-	} elsif ($item && ref($item) eq 'Irssi::Irc::Query') { # TODO Silc query ?
-		$nickname = $item->{'name'};
-		$address = $item->{'address'}
-	}
-	# TODO pass context also for non-channels (queries and other stuff)
-	check_signal_message($signal,0,$server,$channelname,$nickname,$address,$iscommand ? 'send_command' : 'send_text');
-
-}
-
-my %filters = (
-'tags' => {
-	'types' => \@all_server_types,
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		
-		if (!defined($server)) {
-			return 0;
-		}
-		my $matches = 0;
-		foreach my $tag (split(/ /,$param)) {
-			if (lc($server->{'tag'}) eq lc($tag)) {
-				$matches = 1;
-				last;
-			}
-		}
-		return $matches;
-	}
-},
-'channels' => {
-	'types' => \@allchan_types,
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		
-		if (!defined($channelname) || !defined($server)) {
-			return 0;
-		}
-		my $matches = 0;
-		foreach my $trigger_channel (split(/ /,$param)) {
-			if (lc($channelname) eq lc($trigger_channel)
-				|| lc($server->{'tag'}.'/'.$channelname) eq lc($trigger_channel)
-				|| lc($server->{'tag'}.'/') eq lc($trigger_channel)) {
-				$matches = 1;
-				last; # this channel matches, stop checking channels
-			}
-		}
-		return $matches;
-	}
-},
-'masks' => {
-	'types' => \@mask_types,
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		$address //= '';
-		return  (defined($nickname) && defined($server) && $server->masks_match($param, $nickname, $address));
-	}
-},
-'other_masks' => {
-	'types' => ['kicks', 'mode_nick', 'nick_changes'],
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return 0 unless defined($extra->{'other'});
-		my $other_address = ($condition ne 'nick_changes') ? get_address($extra->{'other'}, $server, $channelname) : $address;
-		return defined($other_address) && $server->masks_match($param, $extra->{'other'}, $other_address);
-	}
-},
-'hasmode' => {
-	'types' => \@all_types,
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return hasmode($param, $nickname, $server, $channelname);
-	}
-},
-'other_hasmode' => {
-	'types' => ['kicks', 'mode_nick'],
-	'sub' => sub {
-		my ($param,$signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return defined($extra->{'other'}) && hasmode($param, $extra->{'other'}, $server, $channelname);
-	}
-},
-'hasflag' => {
-	'types' => \@all_types,
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return 0 unless defined($nickname) && defined($address) && defined($server);
-		my $flags = get_flags ($server->{'chatnet'},$channelname,$nickname,$address);
-		return defined($flags) && check_modes($flags,$param);
-	}
-},
-'other_hasflag' => {
-	'types' => ['kicks', 'mode_nick'],
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return 0 unless defined($extra->{'other'});
-		my $other_address = get_address($extra->{'other'}, $server, $channelname);
-		return 0 unless defined($other_address);
-		my $flags = get_flags ($server->{'chatnet'},$channelname,$extra->{'other'},$other_address);
-		return defined($flags) && check_modes($flags,$param);
-	}
-},
-'mode_type' => {
-	'types' => ['mode_channel', 'mode_nick'],
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return (($param) eq $extra->{'mode_type'});
-	}
-},
-'mode_char' => {
-	'types' => ['mode_channel', 'mode_nick'],
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return (($param) eq $extra->{'mode_char'});
-	}
-},
-'mode_arg' => {
-	'types' => ['mode_channel', 'mode_nick'],
-	'sub' => sub {
-		my ($param, $signal,$parammessage,$server,$channelname,$nickname,$address,$condition,$extra) = @_;
-		return (($param) eq $extra->{'mode_arg'});
-	}
-}
-);
-
-sub get_address {
-	my ($nick, $server, $channel) = @_;
-	my $nickrec = get_nickrec($nick, $server, $channel);
-	return $nickrec ? $nickrec->{'host'} : undef;
-}
-sub get_nickrec {
-	my ($nick, $server, $channel) = @_;
-	return unless defined($server) && defined($channel) && defined($nick);
-	my $chanrec = $server->channel_find($channel);
-	return $chanrec ? $chanrec->nick_find($nick) : undef;
-}
-
-sub hasmode {
-	my ($param, $nickname, $server, $channelname) = @_;
-	my $nickrec = get_nickrec($nickname, $server, $channelname);
-	return 0 unless defined $nickrec;
-	my $modes =
-		($nickrec->{'op'} ? 'o' : '')
-		. ($nickrec->{'voice'} ? 'v' : '')
-		. ($nickrec->{'halfop'} ? 'h' : '')
-	;
-	return check_modes($modes, $param);
-}
-
-# list of all switches
-my @trigger_switches = (@trigger_types, qw(all nocase stop once debug disabled last));
-# parameters (with an argument)
-my @trigger_params = qw(pattern regexp command replace name);
-# all options that can be used to set filters, including negative matches (not_<filter>)
-my @trigger_filter_options = map(($_,'not_'.$_), keys(%filters));
-# list of all options (including switches) for /TRIGGER ADD
-my @trigger_add_options = (@trigger_switches, @trigger_params, @trigger_filter_options);
-# same for /TRIGGER CHANGE, this includes the -no<option>'s
-my @trigger_options = map(($_,'no'.$_) ,@trigger_add_options);
-
-# check the triggers on $signal's $parammessage parameter, for triggers with $condition set
-#  on $server in $channelname, for $nickname!$address
-# set $parammessage to -1 if the signal doesn't have a message
-# for signal without channel, nick or address, set to undef
-sub check_signal_message {
-	my ($signal, $parammessage, $server, $channelname, $nickname, $address, $condition, $extra) = @_;
-	my ($changed, $stopped, $context, $need_rebuild);
-	my $message = ($parammessage == -1) ? '' : $signal->[$parammessage];
-
-	return if (!$triggers_by_type{$condition});
-	
-	if ($recursion_depth > 10) {
-		Irssi::print("Trigger error: Maximum recursion depth reached, aborting trigger.", MSGLEVEL_CLIENTERROR);
-		return;
-	}
-	$recursion_depth++;
-
-TRIGGER:	
-	foreach my $trigger (@{$triggers_by_type{$condition}}) {
-		# check filters
-		foreach my $trigfilter (filters_for_trigger($trigger)) {
-			my $filter_sub = $trigfilter->{'filter'}->{'sub'};
-			my $filter_matches = !!(&$filter_sub($trigfilter->{'param'}, $signal, $parammessage, $server, $channelname, $nickname, $address, $condition, $extra));
-			if ($filter_matches != $trigfilter->{'must_match'}) { # if it didn't match, or if it's a -not_* filter and it did match
-				next TRIGGER;
-			}
-		}
-		
-		# check regexp (and keep matches in @- and @+, so don't make a this a {block})
-		next if ($trigger->{'compregexp'} && ($parammessage == -1 || $message !~ m/$trigger->{'compregexp'}/));
-		
-		# if we got this far, it fully matched, and we need to do the replace/command/stop/once
-		my $expands = $extra;
-		$expands->{'M'} = $message,;
-		$expands->{'T'} = (defined($server)) ? $server->{'tag'} : '';
-		$expands->{'C'} = $channelname;
-		$expands->{'N'} = $nickname;
-		$expands->{'A'} = $address;
-		$expands->{'I'} = ((!defined($address)) ? '' : substr($address,0,index($address,'@')));
-		$expands->{'H'} = ((!defined($address)) ? '' : substr($address,index($address,'@')+1));
-		$expands->{'$'} = '$';
-		$expands->{';'} = ';';
-
-		if (defined($trigger->{'replace'})) { # it's a -replace
-			$message =~ s/$trigger->{'compregexp'}/do_expands(0,$trigger->{'compreplace'},$expands,$message)/ge;
-			$changed = 1;
-		}
-		
-		if ($trigger->{'command'}) { # it's a (nonempty) -command
-			my $command = $trigger->{'command'};
-			# $1 = the stuff behind the $ we want to expand: a number, or a character from %expands
-			$command = do_expands(1, $command, $expands, $message);
-			
-			if (defined($server)) {
-				if (defined($channelname) && $server->channel_find($channelname)) {
-					$context = $server->channel_find($channelname);
-				} else {
-					$context = $server;
-				}
-			} else {
-				$context = undef;
-			}
-			
-			if (defined($context)) {
-				$context->command("eval $command");
-			} else {
-				Irssi::command("eval $command");
-			}
-		}
-
-		if ($trigger->{'debug'}) {
-			print("DEBUG: trigger $condition pmesg=$parammessage message=$message server=$server->{tag} channel=$channelname nick=$nickname address=$address " . join(' ',map {$_ . '=' . $extra->{$_}} keys(%$extra)));
-		}
-		
-		if ($trigger->{'stop'}) {
-			$stopped = 1;
-		}
-		
-		if ($trigger->{'once'}) {
-			# find this trigger in the real trigger list, and remove it
-			for (my $realindex=0; $realindex < scalar(@triggers); $realindex++) {
-				if ($triggers[$realindex] == $trigger) {
-					splice (@triggers,$realindex,1);
-					last;
-				}
-			}
-			$need_rebuild = 1;
-		}
-		if ($trigger->{'last'}) {
-			last TRIGGER;
-		}
-	}
-
-	if ($need_rebuild) {
-		rebuild();
-		$changed_since_last_save = 1;
-	}
-	if ($stopped) { # stopped with -stop
-		signal_stop();
-	} elsif ($changed) { # changed with -replace
-		$signal->[$parammessage] = $message;
-		signal_continue(@$signal);
-	}
-	$recursion_depth--;
-}
-
-# return array of filters for the given trigger
-sub filters_for_trigger($) {
-	my ($trigger) = @_;
-	return values(%{$trigger->{'filters'}});
-}
-
-# used in check_signal_message to expand $'s
-# $inthis is a string that can contain $ stuff (like 'foo$1bar$N')
-sub do_expands {
-	my ($escape, $inthis, $expands, $from) = @_;
-	# @+ and @- are copied because there are two s/// nested, and the inner needs the $1 and $2,... of the outer one
-	my @plus = @+;
-	my @min = @-;
-	my $p = \@plus; my $m = \@min;
-	$inthis =~ s/\$(\\*(\d+|[^0-9x{]|x[0-9a-fA-F][0-9a-fA-F]|{.*?}))/expand_and_escape($escape,$1,$expands,$m,$p,$from)/ge;
-	return $inthis;
-}
-
-# \ $ and ; may need extra escaping because we use eval for -command
-sub expand_and_escape {
-	my $escape = shift;
-	my $retval = expand(@_);
-	if ($escape) {
-		$retval =~ s/([\\\$;])/\\\1/g;
-	}
-	return $retval;
-}
-
-# used in do_expands (via expand_and_escape), to_expand is the part after the $
-sub expand {
-	my ($to_expand, $expands, $min, $plus, $from) = @_;
-	if ($to_expand =~ /^\d+$/) { # a number => look up in $vars
-		# from man perlvar:
-		# $3 is the same as "substr $var, $-[3], $+[3] - $-[3])"
-		return ($to_expand > @{$min} ? '' : substr($from,$min->[$to_expand],$plus->[$to_expand]-$min->[$to_expand]));
-	} elsif ($to_expand =~ s/^\\//) { # begins with \, so strip that from to_expand
-		my $exp = expand($to_expand,$expands,$min,$plus,$from); # first expand without \
-		$exp =~ s/([^a-zA-Z0-9])/\\\1/g; # escape non-word chars
-		return $exp;
-	} elsif ($to_expand =~ /^x([0-9a-fA-F]{2})/) { # $xAA
-		return chr(hex($1));
-	} elsif ($to_expand =~ /^{(.*?)}$/) { # ${foo}
-		return expand($1, $expands, $min, $plus, $from);
-	} else { # look up in $expands
-		return $expands->{$to_expand};
-	}
-}
-
-sub check_modes {
-	my ($has_modes, $need_modes) = @_;
-	my $matches;
-	my $switch = 1; # if a '-' if found, will be 0 (meaning the modes should not be set)
-	foreach my $need_mode (split /&/, $need_modes) {
-		$matches = 0;
-		foreach my $char (split //, $need_mode) {
-			if ($char eq '-') {
-				$switch = 0;
-			} elsif ($char eq '+') {
-				$switch = 1;
-			} elsif ((index($has_modes, $char) != -1) == $switch) {
-				$matches = 1;
-				last;
-			}
-		}
-		if (!$matches) {
-			return 0;
-		}
-	}
-	return 1;
-}
-
-# get someones flags from people.pl or friends(_shasta).pl
-sub get_flags {
-	my ($chatnet, $channel, $nick, $address) = @_;
-	my $flags;
-	no strict 'refs';
-	if (%{ 'Irssi::Script::people::' }) {
-		if (defined ($channel)) {
-			$flags = (&{ 'Irssi::Script::people::find_local_flags' }($chatnet,$channel,$nick,$address));
-		} else {
-			$flags = (&{ 'Irssi::Script::people::find_global_flags' }($chatnet,$nick,$address));
-		}
-		$flags = join('',keys(%{$flags}));
-	} else {
-		my $shasta;
-		if (%{ 'Irssi::Script::friends_shasta::' }) {
-			$shasta = 'friends_shasta';
-		} elsif (defined &{ 'Irssi::Script::friends::get_idx' }) {
-			$shasta = 'friends';
-		} else {
-			return undef;
-		}
-		my $idx = (&{ 'Irssi::Script::'.$shasta.'::get_idx' }($nick, $address));
-		if ($idx == -1) {
-			return '';
-		}
-		$flags = (&{ 'Irssi::Script::'.$shasta.'::get_friends_flags' }($idx,undef));
-		if ($channel) {
-			$flags .= (&{ 'Irssi::Script::'.$shasta.'::get_friends_flags' }($idx,$channel));
-		}
-	}
-	return $flags;
-}
-
-########################################################
-### internal stuff called by manage, needed by above ###
-########################################################
-
-my %mask_to_regexp = ();
-foreach my $i (0..255) {
-    my $ch = chr $i;
-    $mask_to_regexp{$ch} = "\Q$ch\E";
-}
-$mask_to_regexp{'?'} = '(.)';
-$mask_to_regexp{'*'} = '(.*)';
-
-sub compile_trigger {
-	my ($trigger) = @_;
-	my $regexp;
-	
-	if ($trigger->{'regexp'}) {
-		$regexp = $trigger->{'regexp'};
-	} elsif ($trigger->{'pattern'}) {
-		$regexp = $trigger->{'pattern'};
-		$regexp =~ s/(.)/$mask_to_regexp{$1}/g;
-	} else {
-		delete $trigger->{'compregexp'};
-		return;
-	}
-	
-	if ($trigger->{'nocase'}) {
-		$regexp = '(?i)' . $regexp;
-	}
-	
-	$trigger->{'compregexp'} = qr/$regexp/;
-	
-	if(defined($trigger->{'replace'})) {
-		(my $replace = $trigger->{'replace'}) =~ s/\$/\$\$/g;
-		$trigger->{'compreplace'} = Irssi::parse_special($replace);
-	}
-}
-
-# rebuilds triggers_by_type and updates signal binds
-sub rebuild {
-	%triggers_by_type = ();
-	foreach my $trigger (@triggers) {
-		if (!$trigger->{'disabled'}) {
-			if ($trigger->{'all'}) {
-				# -all is an alias for all types in @all_types for which the filters can apply
-ALLTYPES:
-				foreach my $type (@all_types) {
-					# check if all filters can apply to $type
-					foreach my $trigfilter (filters_for_trigger($trigger)) {
-						if (! grep {$_ eq $type} @{$trigfilter->{'filter'}->{'types'}}) {
-							next ALLTYPES;
-						}
-					}
-					push @{$triggers_by_type{$type}}, ($trigger);
-				}
-			}
-			
-			foreach my $type ($trigger->{'all'} ? @notall_types : @trigger_types) {
-				if ($trigger->{$type}) {
-					push @{$triggers_by_type{$type}}, ($trigger);
-				}
-			}
-		}
-	}
-	
-	foreach my $signal (@signals) {
-		my $should_bind = 0;
-		foreach my $type (@{$signal->{'types'}}) {
-			if (defined($triggers_by_type{$type})) {
-				$should_bind = 1;
-			}
-		}
-		if ($should_bind && !$signal->{'bind'}) {
-			signal_add_first($signal->{'signal'}, $signal->{'sub'});
-			$signal->{'bind'} = 1;
-		} elsif (!$should_bind && $signal->{'bind'}) {
-			signal_remove($signal->{'signal'}, $signal->{'sub'});
-			$signal->{'bind'} = 0;
-		}
-	}
-}
-
-################################
-### manage the triggers-list ###
-################################
-
-my $trigger_file; # cached setting
-
-sub sig_setup_changed {
-	$trigger_file = Irssi::settings_get_str('trigger_file');
-}
-
-sub autosave {
-	cmd_save() if ($changed_since_last_save);
-}
-
-# TRIGGER SAVE
-sub cmd_save {
-	my $io = new IO::File $trigger_file, "w";
-	if (defined $io) {
-		$io->print("#Triggers file version $VERSION\n");
-		foreach my $trigger (@triggers) {
-			$io->print(to_string($trigger) . "\n");
-		}
-		$io->close;
-	}
-	Irssi::printformat(MSGLEVEL_CLIENTNOTICE, 'trigger_saved', $trigger_file);
-	$changed_since_last_save = 0;
-}
-
-# save on unload
-sub UNLOAD {
-	cmd_save();
-}
-
-# TRIGGER LOAD
-sub cmd_load {
-	sig_setup_changed(); # make sure we've read the trigger_file setting
-	my $converted = 0;
-	my $io = new IO::File $trigger_file, "r";
-	if (not defined $io) {
-		if (-e $trigger_file) {
-			Irssi::print("Error opening triggers file", MSGLEVEL_CLIENTERROR);
-		}
-		return;
-	}
-	if (defined $io) {
-		@triggers = ();
-		my $text;
-		$text = $io->getline;
-		my $file_version = '';
-		if ($text =~ /^#Triggers file version (.*)\n/) {
-			$file_version = $1;
-		}
-		if ($file_version lt '0.6.1+2') {
-			no strict 'vars';
-			$text .= $_ foreach ($io->getlines);
-			my $rep = eval "$text";
-			if (! ref $rep) {
-				Irssi::print("Error in triggers file");
-				return;
-			}
-			my @old_triggers = @$rep;
-		
-			for (my $index=0;$index < scalar(@old_triggers);$index++) { 
-				my $trigger = $old_triggers[$index];
-	
-				if ($file_version lt '0.6.1') {
-					# convert old names: notices => pubnotices, actions => pubactions
-					foreach $oldname ('notices','actions') {
-						if ($trigger->{$oldname}) {
-							delete $trigger->{$oldname};
-							$trigger->{'pub'.$oldname} = 1;
-							$converted = 1;
-						}
-					}
-				}
-				if ($file_version lt '0.6.1+1' && $trigger->{'modifiers'}) {
-					if ($trigger->{'modifiers'} =~ /i/) {
-						$trigger->{'nocase'} = 1;
-						Irssi::print("Trigger: trigger ".($index+1)." had 'i' in it's modifiers, it has been converted to -nocase");
-					}
-					if ($trigger->{'modifiers'} !~ /^[ig]*$/) {
-						Irssi::print("Trigger: trigger ".($index+1)." had unrecognised modifier '". $trigger->{'modifiers'} ."', which couldn't be converted.");
-					}
-					delete $trigger->{'modifiers'};
-					$converted = 1;
-				}
-				
-				# convert to text with compat, and then to new trigger hash
-				$text = to_string($trigger,1);
-				my @args = &shellwords($text . ' a');
-				my $trigger = parse_options({},@args);
-				if ($trigger) {
-					push @triggers, $trigger;
-				}
-			}
-		} else { # new format
-			while ( $text = $io->getline ) {
-				chop($text);
-				next if ($text =~ /^[ ]*$|^#/);
-				my @args = &shellwords($text . ' a');
-				my $trigger = parse_options({},@args);
-				if ($trigger) {
-					push @triggers, $trigger;
-				}
-			}
-		}
-	}
-	Irssi::printformat(MSGLEVEL_CLIENTNOTICE, 'trigger_loaded', $trigger_file);
-	if ($converted) {
-		Irssi::print("Trigger: Triggers file will be in new format next time it's saved.");
-	}
-	rebuild();
-}
-
-# escape for printing with to_string
-# <<abcdef>>      => << 'abcdef' >>
-# <<abc'def>>     => << "abc'def" >>
-# <<abc'def\x02>> => << 'abc'\''def\x02' >>
-sub param_to_string {
-	my ($text) = @_;
-	# avoid ugly escaping if we can use "-quotes without other escaping (no " or \)
-	if ($text =~ /^[^"\\]*'[^"\\]$/) {
-		return ' "' . $text . '" ';
-	}
-	# "'" signs without a (odd number of) \ in front of them, need be to escaped as '\''
-	# this is ugly :(
-	$text =~ s/(^|[^\\](\\\\)*)'/$1'\\''/g;
-	return " '$text' ";
-}
-
-# converts a trigger back to "-switch -options 'foo'" form
-# if $compat, $trigger is in the old format (used to convert)
-sub to_string {
-	my ($trigger, $compat) = @_;
-	my $string;
-	
-	foreach my $switch (@trigger_switches) {
-		if ($trigger->{$switch}) {
-			$string .= '-'.$switch.' ';
-		}
-	}
-	
-	if ($compat) {
-		foreach my $filter (keys(%filters)) {
-			if ($trigger->{$filter}) {
-				$string .= '-' . $filter . param_to_string($trigger->{$filter});
-			}
-		}
-	} else {
-		foreach my $trigfilter (filters_for_trigger($trigger)) {
-			$string .= '-' . $trigfilter->{'option'} . param_to_string($trigfilter->{'param'});
-		}
-	}
-
-	foreach my $param (@trigger_params) {
-		if ($trigger->{$param} || ($param eq 'replace' && defined($trigger->{'replace'}))) {
-			$string .= '-' . $param . param_to_string($trigger->{$param});
-		}
-	}
-	return $string;
-}
-
-# find a trigger (for REPLACE and DELETE), returns index of trigger, or -1 if not found
-sub find_trigger {
-	my ($data) = @_;
-	if ($data =~ /^[0-9]*$/ and defined($triggers[$data-1])) {
-		return $data-1;
-	} else {
-		for (my $i=0; $i < scalar(@triggers); $i++) {
-			if ($triggers[$i]->{'name'} eq $data) {
-				return $i;
-			}
-		}
-	}
-	Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trigger_not_found', $data);
-	return -1; # not found
-}
-
-
-# TRIGGER ADD <options>
-sub cmd_add {
-	my ($data, $server, $item) = @_;
-	my @args = shellwords($data . ' a');
-	
-	my $trigger = parse_options({}, @args);
-	if ($trigger) {
-		push @triggers, $trigger;
-		Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trigger_added', scalar(@triggers), to_string($trigger));
-		rebuild();
-		$changed_since_last_save = 1;
-	}
-}
-
-# TRIGGER CHANGE <nr> <options>
-sub cmd_change {
-	my ($data, $server, $item) = @_;
-	my @args = shellwords($data . ' a');
-	my $index = find_trigger(shift @args);
-	if ($index != -1) {
-		if(parse_options($triggers[$index], @args)) {
-			Irssi::print("Trigger " . ($index+1) ." changed to: ". to_string($triggers[$index]));
-		}
-		rebuild();
-		$changed_since_last_save = 1;
-	}
-}
-
-# parses options for TRIGGER ADD and TRIGGER CHANGE
-# if invalid args returns undef, else changes $thetrigger and returns it
-sub parse_options {
-	my ($thetrigger,@args) = @_;
-	my ($trigger, $option);
-	
-	if (pop(@args) ne 'a') {
-		Irssi::print("Syntax error, probably missing a closing quote", MSGLEVEL_CLIENTERROR);
-		return undef;
-	}
-	
-	%$trigger = %$thetrigger; # make a copy to prevent changing the given trigger if args doesn't parse
-ARGS:	for (my $arg = shift @args; $arg; $arg = shift @args) {
-		# expand abbreviated options, put in $option
-		$arg =~ s/^-//;
-		$option = undef;
-		foreach my $ioption (@trigger_options) {
-			if (index($ioption, $arg) == 0) { # -$opt starts with $arg
-				if ($option) { # another already matched
-					Irssi::print("Ambiguous option: $arg", MSGLEVEL_CLIENTERROR);
-					return undef;
-				}
-				$option = $ioption;
-				last if ($arg eq $ioption); # exact match is unambiguous
-			}
-		}
-		if (!$option) {
-			Irssi::print("Unknown option: $arg", MSGLEVEL_CLIENTERROR);
-			return undef;
-		}
-
-		# -<param> <value> or -no<param>
-		foreach my $param (@trigger_params) {
-			if ($option eq $param) {
-				$trigger->{$param} = shift @args;
-				next ARGS;
-			}
-			if ($option eq 'no'.$param) {
-				$trigger->{$param} = undef;
-				next ARGS;
-			}
-		}
-
-		# -[no]<switch>
-		foreach my $switch (@trigger_switches) {
-			# -<switch>
-			if ($option eq $switch) {
-				$trigger->{$switch} = 1;
-				next ARGS;
-			}
-			# -no<switch>
-			elsif ($option eq 'no'.$switch) {
-				$trigger->{$switch} = undef;
-				next ARGS;
-			}
-		}
-		
-		# -[not_]<filter> <value>
-		if ($option =~ /^(not_)?(.*)$/ && $filters{$2}) {
-			$trigger->{'filters'}->{$option} = {
-				option => $option,
-				must_match => ($1 ne 'not_'), # if false, trigger must only be done if filter sub returns false
-				filter_name => $2,
-				filter => $filters{$2},
-				param => shift @args
-			};
-			
-			next ARGS;
-		}
-		
-		# -no<filter>
-		if ($option =~ /^no(.*)$/ && $filters{$1}) {
-			delete $trigger->{'filters'}->{$1};
-		}
-	}
-	
-	if (defined($trigger->{'replace'}) && ! $trigger->{'regexp'} && !$trigger->{'pattern'}) {
-		Irssi::print("Trigger error: Can't have -replace without -regexp", MSGLEVEL_CLIENTERROR);
-		return undef;
-	}
-
-	if ($trigger->{'pattern'} && $trigger->{'regexp'}) {
-		Irssi::print("Trigger error: Can't have -pattern and -regexp in same trigger", MSGLEVEL_CLIENTERROR);
-		return undef;
-	}
-	
-	# remove types that are implied by -all
-	if ($trigger->{'all'}) {
-		foreach my $type (@all_types) {
-			delete $trigger->{$type};
-		}
-	}
-	
-	# remove types for which the filters don't apply
-	foreach my $type (@trigger_types) {
-		if ($trigger->{$type}) {
-			foreach my $trigfilter (filters_for_trigger($trigger)) {
-				if (!grep {$_ eq $type} @{$trigfilter->{'filter'}->{'types'}}) {
-					Irssi::print("Warning: the filter -" . $trigfilter->{'option'} . " can't apply to an event of type -$type, so I'm removing that type from this trigger.");
-					delete $trigger->{$type};
-				}
-			}
-		}
-	}
-
-	# check if it has at least one type
-	my $has_a_type;
-	foreach my $type (@trigger_types) {
-		if ($trigger->{$type}) {
-			$has_a_type = 1;
-			last;
-		}
-	}
-	if (!$has_a_type && !$trigger->{'all'}) {
-		Irssi::print("Warning: this trigger doesn't trigger on any type of message. you probably want to add -publics or -all");
-	}
-	
-	compile_trigger($trigger);
-	%$thetrigger = %$trigger; # copy changes to real trigger
-	return $thetrigger;
-}
-
-# TRIGGER DELETE <num>
-sub cmd_del {
-	my ($data, $server, $item) = @_;
-	my @args = shellwords($data);
-	my $index = find_trigger(shift @args);
-	if ($index != -1) {
-		Irssi::print("Deleted ". ($index+1) .": ". to_string($triggers[$index]));
-		splice (@triggers,$index,1);
-		rebuild();
-		$changed_since_last_save = 1;
-	}
-}
-
-# TRIGGER MOVE <num> <num>
-sub cmd_move {
-	my ($data, $server, $item) = @_;
-	my @args = &shellwords($data);
-	my $index = find_trigger(shift @args);
-	if ($index != -1) {
-		my $newindex = find_trigger(shift @args);
-		if ($newindex != -1) {
-			Irssi::print("Moved from " . ($index+1) . " to " . ($newindex+1) . ": " . to_string($triggers[$index]));
-			my $trigger = splice (@triggers,$index,1); # remove from old place
-			splice (@triggers,$newindex,0,($trigger)); # insert at new place
-			rebuild();
-			$changed_since_last_save = 1;
-		}
-	}
-}
-
-# TRIGGER LIST
-sub cmd_list {
-	Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trigger_header');
-	my $i=1;
-	foreach my $trigger (@triggers) {
-		Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'trigger_line', $i++, to_string($trigger));
-	}
-}
-
-######################
-### initialisation ###
-######################
-
-command_bind('trigger help',\&cmd_help);
-command_bind('help trigger',\&cmd_help);
-command_bind('trigger add',\&cmd_add);
-command_bind('trigger change',\&cmd_change);
-command_bind('trigger move',\&cmd_move);
-command_bind('trigger list',\&cmd_list);
-command_bind('trigger delete',\&cmd_del);
-command_bind('trigger save',\&cmd_save);
-command_bind('trigger reload',\&cmd_load);
-command_bind 'trigger' => sub {
-    my ( $data, $server, $item ) = @_;
-    $data =~ s/\s+$//g;
-    command_runsub('trigger', $data, $server, $item);
-};
-
-Irssi::signal_add('setup saved', \&autosave);
-Irssi::signal_add('setup changed', \&sig_setup_changed);
-
-# This makes tab completion work
-Irssi::command_set_options('trigger add',join(' ',@trigger_add_options));
-Irssi::command_set_options('trigger change',join(' ',@trigger_options));
-
-Irssi::settings_add_str($IRSSI{'name'}, 'trigger_file', Irssi::get_irssi_dir()."/triggers");
-
-cmd_load();
diff --git a/.irssi/triggers b/.irssi/triggers
deleted file mode 100644
index 73216a4..0000000
--- a/.irssi/triggers
+++ /dev/null
@@ -1,2 +0,0 @@
-#Triggers file version 1.2.3
--all -nocase -regexp 'rgzr' -command 'exec notify-send -a irssi "irc: $\N in $T/$\C" "$\M"'