From 03929dac2a29664878d2c971648a4fe1fb698462 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 15 Apr 2024 22:19:02 +0200
Subject: Adding upstream version 20231031.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 scripts/twtopic.pl | 120 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 scripts/twtopic.pl

(limited to 'scripts/twtopic.pl')

diff --git a/scripts/twtopic.pl b/scripts/twtopic.pl
new file mode 100644
index 0000000..9981e0a
--- /dev/null
+++ b/scripts/twtopic.pl
@@ -0,0 +1,120 @@
+use strict;
+use vars qw($VERSION %IRSSI);
+use Irssi;
+use Irssi::Irc;
+use Irssi::TextUI;
+
+$VERSION = '1.02';
+%IRSSI = (
+   authors	=> 'John Engelbrecht',
+   contact	=> 'jengelbr@yahoo.com',
+   name	        => 'twtopic.pl',
+   description	=> 'Animated Topic bar.',
+   sbitems      => 'twtopic',
+   license	=> 'Public Domain',
+   changed	=> '2018-09-08',
+   url		=> 'http://irssi.darktalker.net'."\n",
+);
+
+my $instrut = 
+  ".--------------------------------------------------.\n".
+  "| 1.) shell> mkdir ~/.irssi/scripts                |\n".
+  "| 2.) shell> cp twtopic.pl ~/.irssi/scripts/       |\n".
+  "| 3.) shell> mkdir ~/.irssi/scripts/autorun        |\n".
+  "| 4.) shell> ln -s ~/.irssi/scripts/twtopic.pl \\   |\n".
+  "|            ~/.irssi/scripts/autorun/twtopic.pl   |\n".
+  "| 5.) /sbar topic remove topic                     |\n".
+  "| 6.) /sbar topic remove topic_empty               |\n".
+  "| 7.) /sbar topic add -after topicbarstart         |\n".
+  "|        -priority 100 -alignment left twtopic     |\n".
+  "| 9.) /toggle twtopic_instruct and last /save      |\n".
+  "|--------------------------------------------------|\n".
+  "|  Options:                               Default: |\n".
+  "|  /set twtopic_refresh <speed>              150   |\n".
+  "|  /set twtopic_size <size>                  20    |\n".
+  "|  /toggle twtopic_instruct |Startup instructions  |\n".
+  "\`--------------------------------------------------'";
+
+my $timeout=0;
+my $start_pos=0;
+my $flipflop=0; 
+my @mirc_color_arr = ("\0031","\0035","\0033","\0037","\0032","\0036","\00310","\0030","\00314","\0034","\0039","\0038","\00312","\00313","\00311","\00315","\017");
+
+
+sub setup {
+   my $time = Irssi::settings_get_int('twtopic_refresh');
+   Irssi::timeout_remove($timeout) if ($timeout != 0);
+
+   if ($time < 10 ) {
+      print "Warning: 'twtopic_refresh' must be >= 10";
+      $time=150;
+      Irssi::settings_set_int('twtopic_refresh',$time);
+   }
+   $timeout = Irssi::timeout_add($time, 'reload' , undef);
+}
+ 
+sub show { 
+   my ($item, $get_size_only) = @_;  
+   my $text = get();
+   $text="[".$text."]";
+   $item->default_handler($get_size_only,$text, undef, 1);
+}
+ 
+sub get_topic {
+   my $topic = "";
+   my $name = Irssi::active_win()->{active}->{name};
+   my $type = Irssi::active_win()->{active}->{type};
+   $name = "Status" if($name eq "");
+   if($name eq "Status") { return "Irssi website: http://www.irssi.org, Irssi IRC channel: #irssi @ irc://irc.freenode:6667, twtopic has been written by Tech Wizard"; }
+   if($type eq "QUERY") {
+      my $text = "You are now talking too...... ".$name;
+      return $text;
+      }
+   my $channel = Irssi::Irc::Server->channel_find($name);
+   $topic = $channel->{topic};
+   foreach (@mirc_color_arr) { $topic =~ s/$_//g; }
+   return $topic;
+}
+
+sub get {
+   my $str=get_topic();
+   $str =~ s/(\00313)+//;
+   $str =~ s/(\002)+//;
+   $str =~ s/(\001)+//;
+   my $extra_str= "                                                                                                         ";
+   my $size    = Irssi::settings_get_int('twtopic_size');
+   if($str eq "") {
+      my $str = "=-=-=-=-= No Topic=-=-=-=-=-=-=-";
+      }
+   my @str_arr = split //, $str;
+   my $total = $#str_arr;
+   $str=substr($extra_str,0,$size).$str.$extra_str;
+   my $text = substr($str,$start_pos,$size);
+   if($start_pos > $total+$size) {
+      $start_pos=0;
+      }
+   if(!$flipflop) {
+      $flipflop=1;
+      return $text;
+      }
+   $start_pos++;
+   $flipflop=0;
+   return $text;
+}
+
+sub reload {
+   Irssi::statusbar_items_redraw('twtopic');
+}
+
+Irssi::statusbar_item_register('twtopic', '$0', 'show');
+Irssi::signal_add('setup changed', 'setup');
+Irssi::settings_add_int('tech_addon', 'twtopic_refresh', 150);
+Irssi::settings_add_bool('tech_addon', 'twtopic_instruct', 1);
+Irssi::settings_add_int('tech_addon', 'twtopic_size',20);
+
+setup();
+
+if(Irssi::settings_get_bool('twtopic_instruct')) {
+   print $instrut;
+}
+
-- 
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