more mojo->master return path fixes

[spider.git] / perl / console.pl

diff --git a/perl/console.pl b/perl/console.pl
index eae1c0ff4451a477af22765c3d36cfd3f00bc538..f85e235d7d726ece77cb50c36dbd98733549e48f 100755 (executable)
--- a/perl/console.pl
+++ b/perl/console.pl
@@ -10,10 +10,13 @@
 #
 # Copyright (c) 1999 Dirk Koopman G1TLH
 #
-# $Id$
+#
 # 
 
 require 5.004;
+package main;
+
+use vars qw($data);
 
 # search local then perl directories
 BEGIN {
@@ -23,6 +26,8 @@ BEGIN {
        
        unshift @INC, "$root/perl";     # this IS the right way round!
        unshift @INC, "$root/local";
+       $is_win = ($^O =~ /^MS/ || $^O =~ /^OS-2/) ? 1 : 0; # is it Windows?
+       $data = "$root/data";
 }
 
 use Msg;
@@ -32,7 +37,9 @@ use DXDebug;
 use DXUtil;
 use DXDebug;
 use IO::File;
+use Time::HiRes qw(gettimeofday tv_interval);
 use Curses 1.06;
+use Text::Wrap;
 
 use Console;
 
@@ -50,6 +57,9 @@ $connsort = "local";
 $khistpos = 0;
 $spos = $pos = $lth = 0;
 $inbuf = "";
+@time = ();
+
+#$SIG{WINCH} = sub {@time = gettimeofday};
 
 sub mydbg
 {
@@ -79,9 +89,9 @@ sub do_initscr
                init_pair(12, COLOR_MAGENTA, COLOR_BLUE);
                init_pair(13, COLOR_YELLOW, COLOR_GREEN);
                init_pair(14, COLOR_RED, COLOR_GREEN);
-               eval { assume_default_colors($foreground, $background) };
+               eval { assume_default_colors($foreground, $background) } unless $is_win;
        }
-       
+
        $top = $scr->subwin($lines-4, $cols, 0, 0);
        $top->intrflush(0);
        $top->scrollok(1);
@@ -114,8 +124,6 @@ sub do_resize
        $has_colors = has_colors();
        do_initscr();
 
-       $winch = 0;
-       $SIG{'WINCH'} = sub {$winch = 1};
        show_screen();
 }
 
@@ -224,8 +232,16 @@ sub addtotop
 {
        while (@_) {
                my $inbuf = shift;
-               push @shistory, $inbuf;
-               shift @shistory if @shistory > $maxshist;
+               if ($inbuf =~ s/\x07+$//) {
+                       beep();
+               }
+               if (length $inbuf >= $cols) {
+                       $Text::Wrap::Columns = $cols;
+                       push @shistory, wrap('',"\t", $inbuf);
+               } else {
+                       push @shistory, $inbuf;
+               }
+               shift @shistory while @shistory > $maxshist;
        }
        show_screen();
 }
@@ -240,6 +256,7 @@ sub rec_socket
        if (defined $msg) {
                my ($sort, $call, $line) = $msg =~ /^(\w)([^\|]+)\|(.*)$/;
                
+               $line =~ s/[\x00-\x06\x08\x0a-\x19\x1b-\x1f\x80-\x9f]/./g;         # immutable CSI sequence + control characters
                if ($sort && $sort eq 'D') {
                        $line = " " unless length($line);
                        addtotop($line);
@@ -274,7 +291,7 @@ sub rec_stdin
                if ($r eq KEY_ENTER || $r eq "\n" || $r eq "\r") {
                        
                        # save the lines
-                       $inbuf = " " unless length($inbuf);
+                       $inbuf = " " unless length $inbuf;
 
                        # check for a pling and do a search back for a command
                        if ($inbuf =~ /^!/o) {
@@ -291,7 +308,7 @@ sub rec_stdin
                                        return;
                                }
                        }
-                       push @khistory, $inbuf if $inbuf;
+                       push @khistory, $inbuf if length $inbuf;
                        shift @khistory if @khistory > $maxkhist;
                        $khistpos = @khistory;
                        $bot->move(0,0);
@@ -328,7 +345,7 @@ sub rec_stdin
                } elsif ($r eq KEY_PPAGE || $r eq "\032") {
                        if ($spos > 0) {
                                my ($i, $l);
-                               for ($i = 0; $i <= $pagel && $spos >= 0; ) {
+                               for ($i = 0; $i < $pagel-1 && $spos >= 0; ) {
                                        $l = measure($shistory[$spos]);
                                        $i += $l;
                                        $spos-- if $i <= $pagel;
@@ -367,7 +384,7 @@ sub rec_stdin
                        $pos = 0;
                } elsif ($r eq KEY_END || $r eq "\005") {
                        $pos = $lth;
-               } elsif ($r eq KEY_BACKSPACE || $r eq "\010" || $r eq "\0177") {
+               } elsif ($r eq KEY_BACKSPACE || $r eq "\010" || $r eq "\x7f") {
                        if ($pos > 0) {
                                my $a = substr($inbuf, 0, $pos-1);
                                my $b = substr($inbuf, $pos) if $pos < $lth;
@@ -393,7 +410,7 @@ sub rec_stdin
                } elsif ($r eq KEY_RESIZE || $r eq "\0632") {
                        do_resize();
                        return;
-               } elsif (defined is_pctext($r)) {
+               } elsif (defined $r && is_pctext($r)) {
                        # move the top screen back to the bottom if you type something
                        if ($spos < @shistory) {
                                $spos = @shistory;
@@ -482,10 +499,12 @@ $SIG{__DIE__} = \&sig_term;
 
 $conn->send_later("A$call|$connsort width=$cols");
 $conn->send_later("I$call|set/page $maxshist");
-$conn->send_later("I$call|set/nobeep");
+#$conn->send_later("I$call|set/nobeep");
 
 #Msg->set_event_handler(\*STDIN, "read" => \&rec_stdin);
 
+$Text::Wrap::Columns = $cols;
+
 my $lastmin = 0;
 for (;;) {
        my $t;
@@ -500,7 +519,7 @@ for (;;) {
                $lasttime = $t;
        }
        my $ch = $bot->getch();
-       if ($winch) {
+       if (@time && tv_interval(\@time, [gettimeofday]) >= 1) {
 #              mydbg("Got Resize");
 #              do_resize();
                next;