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added scrolling and color
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djk
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2
Changes
@ -1,5 +1,7 @@
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28Jun99=======================================================================
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1. console.pl now works with history and editting.
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2. added scrolling to stuff sent by the cluster.
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3. added colours to things.
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27Jun99=======================================================================
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1. added WWV filtering
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2. added timeouts to for forwarding Messages, also added a waiting time for
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37
perl/Console.pm
Normal file
37
perl/Console.pm
Normal file
@ -0,0 +1,37 @@
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#
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# These are the default variables for the console program
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#
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# DON'T ALTER this file, copy it to ../local and alter that
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# instead. This file will be overwritten with new releases
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#
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# Copyright (c) 1999 Dirk Koopman G1TLH
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#
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# $Id$
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#
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# The colour pairs are:-
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#
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# 0 - $foreground, $background
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# 1 - RED, $background
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# 2 - BROWN, $background
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# 3 - GREEN, $background
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# 4 - CYAN, $background
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# 5 - BLUE, $background
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# 6 - MAGENTA, $background
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#
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package main;
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$maxkhist = 100;
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$maxshist = 500;
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$foreground = COLOR_BLACK();
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$background = A_BOLD|COLOR_WHITE();
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@colors = (
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[ '^DX de [\-\w]+:\s+(14[45]\d\d\d|5[01]\d\d\d)', COLOR_PAIR(1) ],
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[ '^DX', COLOR_PAIR(2) ],
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[ '^To', COLOR_PAIR(3) ],
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[ '^WWV', COLOR_PAIR(4) ],
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[ '^WX', COLOR_PAIR(5) ],
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);
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1;
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127
perl/console.pl
127
perl/console.pl
@ -33,6 +33,23 @@ use Curses;
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use Carp qw{cluck};
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use Console;
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#
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# initialisation
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#
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$call = ""; # the callsign being used
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$conn = 0; # the connection object for the cluster
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$lasttime = time; # lasttime something happened on the interface
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$connsort = "local";
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@khistory = ();
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@shistory = ();
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$khistpos = 0;
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$spos = $pos = $lth = 0;
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$inbuf = "";
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# cease communications
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sub cease
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{
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@ -42,15 +59,43 @@ sub cease
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}
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endwin();
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dbgclose();
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# $SIG{__WARN__} = sub {my $a = shift; cluck($a); };
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sleep(1);
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print @_ if @_;
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exit(0);
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}
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# terminate program from signal
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sub sig_term
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{
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cease(1);
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cease(1, @_);
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}
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# display the top screen
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sub show_screen
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{
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my $p = $spos - $pages;
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my $i;
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$p = 0 if $p < 0;
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$top->move(0, 0);
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$top->attrset(COLOR_PAIR(0)) if $has_colors;
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$top->clrtobot();
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for ($i = 0; $i < $pages && $p < @shistory; $i++, $p++) {
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my $line = $shistory[$p];
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$line = substr($line, 0, COLS()) if length $line > COLS();
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$top->move($i, 0);
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if ($has_colors) {
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foreach my $ref (@colors) {
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if ($line =~ m{$$ref[0]}) {
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$top->attrset($$ref[1]);
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last;
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}
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}
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}
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$top->addstr($line);
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$top->attrset(COLOR_PAIR(0)) if $has_colors;
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}
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$spos = $p;
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$top->refresh();
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}
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# handle incoming messages
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@ -64,7 +109,10 @@ sub rec_socket
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my ($sort, $call, $line) = $msg =~ /^(\w)(\S+)\|(.*)$/;
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if ($sort eq 'D') {
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$top->addstr("\n$line");
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push @shistory, $line;
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shift @shistory if @shistory > $maxshist;
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$spos = @shistory if $spos >= @shistory - 1;
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show_screen();
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} elsif ($sort eq 'Z') { # end, disconnect, go, away .....
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cease(0);
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}
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@ -89,9 +137,9 @@ sub rec_stdin
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# save the lines
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if ($inbuf) {
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push @history, $inbuf if $inbuf;
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shift @history if @history > $maxhist;
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$histpos = @history;
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push @khistory, $inbuf if $inbuf;
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shift @khistory if @khistory > $maxkhist;
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$khistpos = @khistory;
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$bot->move(0,0);
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$bot->clrtoeol();
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$bot->addstr(substr($inbuf, 0, COLS));
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@ -102,22 +150,38 @@ sub rec_stdin
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$conn->send_later("I$call|$inbuf");
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$inbuf = "";
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$pos = $lth = 0;
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} elsif ($r eq KEY_UP || $r eq KEY_PPAGE || $r eq "\020") {
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if ($histpos > 0) {
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--$histpos;
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$inbuf = $history[$histpos];
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} elsif ($r eq KEY_UP || $r eq "\020") {
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if ($khistpos > 0) {
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--$khistpos;
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$inbuf = $khistory[$khistpos];
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$pos = $lth = length $inbuf;
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} else {
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beep();
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}
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} elsif ($r eq KEY_DOWN || $r eq KEY_NPAGE || $r eq "\016") {
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if ($histpos < @history - 1) {
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++$histpos;
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$inbuf = $history[$histpos];
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} elsif ($r eq KEY_DOWN || $r eq "\016") {
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if ($khistpos < @khistory - 1) {
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++$khistpos;
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$inbuf = $khistory[$khistpos];
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$pos = $lth = length $inbuf;
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} else {
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beep();
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}
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} elsif ($r eq KEY_PPAGE || $r eq "\026") {
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if ($spos > 0) {
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$spos -= $pages;
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$spos = 0 if $spos < 0;
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show_screen();
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} else {
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beep();
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}
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} elsif ($r eq KEY_NPAGE || $r eq "\032") {
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if ($spos < @shistory - 1) {
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$spos += $pages;
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$spos = @shistory if $spos > @shistory;
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show_screen();
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} else {
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beep();
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}
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} elsif ($r eq KEY_LEFT || $r eq "\002") {
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if ($pos > 0) {
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--$pos;
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@ -183,21 +247,6 @@ sub rec_stdin
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}
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#
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# initialisation
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#
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$call = ""; # the callsign being used
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$conn = 0; # the connection object for the cluster
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$lasttime = time; # lasttime something happened on the interface
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$connsort = "local";
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@history = ();
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$histpos = 0;
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$maxhist = 100;
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$pos = $lth = 0;
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$inbuf = "";
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#
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# deal with args
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#
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@ -232,6 +281,19 @@ $SIG{'HUP'} = 'IGNORE';
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$scr = new Curses;
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raw();
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noecho();
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$has_colors = has_colors();
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if ($has_colors) {
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start_color();
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init_pair(0, $foreground, $background);
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init_pair(1, COLOR_RED, $background);
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init_pair(2, COLOR_YELLOW, $background);
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init_pair(3, COLOR_GREEN, $background);
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init_pair(4, COLOR_CYAN, $background);
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init_pair(5, COLOR_BLUE, $background);
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init_pair(6, COLOR_MAGENTA, $background);
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}
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$top = $scr->subwin(LINES()-4, COLS, 0, 0);
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$top->intrflush(0);
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$top->scrollok(1);
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@ -245,10 +307,11 @@ $scr->refresh();
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$SIG{__DIE__} = \&sig_term;
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$pages = LINES()-6;
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$pages = LINES()-4;
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my $dpages = $pages - 2;
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$conn->send_now("A$call|$connsort");
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$conn->send_now("I$call|set/page $pages");
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$conn->send_now("I$call|set/page $dpages");
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$conn->send_now("I$call|set/nobeep");
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Msg->set_event_handler(\*STDIN, "read" => \&rec_stdin);
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