html/queryresume.pl

• package main
  • draw_box
  • sig_window_item_new
• EOF

   1 # QueryResume by Stefan Tomanek <stefan@pico.ruhr.de>
   2 #
   3 use strict;
   4 
   5 use vars qw($VERSION %IRSSI);
   6 $VERSION = '2003021201';
   7 %IRSSI = (
   8     authors     => 'Stefan \'tommie\' Tomanek',
   9     contact     => 'stefan@pico.ruhr.de',
  10     name        => 'QueryResume',
  11     description => 'restores the last lines of a query on re-creation',
  12     license     => 'GPLv2',
  13     modules     => 'Date::Format File::Glob',
  14     changed     => $VERSION,
  15 );  
  16 
  17 use Irssi 20020324;
  18 use Date::Format;
  19 use File::Glob ':glob';
  20 
  21 sub draw_box ($$$$) {
  22     my ($title, $text, $footer, $colour) = @_;
  23     my $box = '';
  24     $box .= '%R,--[%n%9%U'.$title.'%U%9%R]%n'."\n";
  25     foreach (split(/\n/, $text)) {
  26         $box .= '%R|%n '.$_."\n";
  27     }
  28     $box .= '%R`--<%n'.$footer.'%R>->%n';
  29     $box =~ s/%.//g unless $colour;
  30     return $box;
  31 }
  32 
  33 sub sig_window_item_new ($$) {
  34     my ($win, $witem) = @_;
  35     return unless (ref $witem && $witem->{type} eq 'QUERY');
  36     my @data;
  37     my $filename = Irssi::settings_get_str('autolog_path');
  38     my $servertag = $witem->{server}->{tag};
  39     my $name = lc $witem->{name};
  40     $filename =~ s/(\$tag|\$1)/$servertag/g;
  41     $filename =~ s/\$0/$name/g;
  42     my @lt = localtime(time);
  43     my $zone;
  44     $filename = strftime($filename, @lt, $zone);
  45     $filename =~ s/(\[|\])/\\$1/g;
  46     local *F;
  47     open(F, "<".bsd_glob($filename));
  48     my $lines = Irssi::settings_get_int('queryresume_lines');
  49     foreach (<F>) {
  50 	unless (/^--- Log/) {
  51 	    push(@data, $_);
  52 	    shift(@data) if (@data > $lines);
  53 	}
  54     }
  55     my $text;
  56     $text .= $_ foreach @data;
  57     $text =~ s/%/%%/g;
  58     $witem->print(draw_box('QueryResume', $text, $filename, 1), MSGLEVEL_CLIENTCRAP) if $text;
  59 }
  60 
  61 Irssi::settings_add_int($IRSSI{name}, 'queryresume_lines', 10);
  62 
  63 Irssi::signal_add('window item new', 'sig_window_item_new');
  64