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use strict;
use vars qw($VERSION %IRSSI);
use Irssi;
use Irssi::Irc;
# Usage:
# /script load go.pl
# If you are in #irssi you can type /go #irssi or /go irssi or even /go ir ...
# also try /go ir<tab> and /go <tab> (that's two spaces)
#
# The following settings exist:
#
# /SET go_match_case_sensitive [ON|OFF]
# Match window/item names sensitively (the default). Turning this off
# means e.g. "/go foo" would jump to a window named "Foobar", too.
#
# /SET go_match_anchored [ON|OFF]
# Match window/names only at the start of the word (the default). Turning
# this off will mean that strings can match anywhere in the window/names.
# The leading '#' of channel names is optional either way.
#
# /SET go_complete_case_sensitive [ON|OFF]
# When using tab-completion, match case-insensitively (the default).
# Turning this on means that "/go foo<tab>" will *not* suggest "Foobar".
#
# /SET go_complete_anchored [ON|OFF]
# Match window/names only at the start of the word. The default is 'off',
# which causes completion to match anywhere in the window/names during
# completion. The leading '#' of channel names is optional either way.
#
$VERSION = '1.1.1';
%IRSSI = (
authors => 'nohar',
contact => 'nohar@freenode',
name => 'go to window',
description => 'Implements /go command that activates a window given a name/partial name. It features a nice completion.',
license => 'GPLv2 or later',
changed => '2019-02-25'
);
sub _make_regexp {
my ($name, $ci, $aw) = @_;
my $re = "\Q${name}\E";
$re = "(?i:$re)" unless $ci;
$re = "^#?$re" if $aw;
return $re;
}
sub signal_complete_go {
my ($complist, $window, $word, $linestart, $want_space) = @_;
my $channel = $window->get_active_name();
my $k = Irssi::parse_special('$k');
return unless ($linestart =~ /^\Q${k}\Ego\b/i);
my $re = _make_regexp($word,
Irssi::settings_get_bool('go_complete_case_sensitive'),
Irssi::settings_get_bool('go_complete_anchored'));
@$complist = ();
foreach my $w (Irssi::windows) {
my $name = $w->get_active_name();
if ($word ne "") {
if ($name =~ $re) {
push(@$complist, $name)
}
} else {
push(@$complist, $name);
}
}
Irssi::signal_stop();
};
sub cmd_go
{
my($chan,$server,$witem) = @_;
my $case_sensitive = Irssi::settings_get_bool('go_match_case_sensitive');
my $match_anchored = Irssi::settings_get_bool('go_match_anchored');
$chan =~ s/ *//g;
my $re = _make_regexp($chan, $case_sensitive, $match_anchored);
my @matches;
foreach my $w (Irssi::windows) {
my $name = $w->get_active_name();
if (($case_sensitive && $name eq $chan) ||
(!$case_sensitive && CORE::fc $name eq CORE::fc $chan)) {
$w->set_active();
return;
} elsif ($name =~ /$re/) {
push(@matches, $w);
}
}
if (@matches) {
$matches[0]->set_active();
}
}
Irssi::command_bind("go", "cmd_go");
Irssi::signal_add_first('complete word', 'signal_complete_go');
Irssi::settings_add_bool('go', 'go_match_case_sensitive', 1);
Irssi::settings_add_bool('go', 'go_complete_case_sensitive', 0);
Irssi::settings_add_bool('go', 'go_match_anchored', 1);
Irssi::settings_add_bool('go', 'go_complete_anchored', 0);
# Changelog
#
# 2017-02-02 1.1 martin f. krafft <madduck@madduck.net>
# - made case-sensitivity of match configurable
# - made anchoring of search strings configurable
#
# 2019-02-025 1.1.1 dylan lloyd <dylan@disinclined.org>
# - prefer exact channel matches
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