added the hooks for internationalisation

[spider.git] / perl / DXChannel.pm

diff --git a/perl/DXChannel.pm b/perl/DXChannel.pm
index 24b875664c25d4174932bec8f450a0301c2839c0..3eb387efaea99492f3038a555589d451e6ee74a7 100644 (file)
--- a/perl/DXChannel.pm
+++ b/perl/DXChannel.pm
@@ -26,9 +26,13 @@
 package DXChannel;
 
 use Msg;
-use DXUtil;
 use DXM;
+use DXUtil;
 use DXDebug;
+use Carp;
+
+use strict;
+use vars qw(%channels %valid);
 
 %channels = undef;
 
@@ -38,6 +42,7 @@ use DXDebug;
   user => '9,DXUser ref',
   startt => '0,Start Time,atime',
   t => '9,Time,atime',
+  pc50_t => '9,Last PC50 Time,atime',
   priv => '9,Privilege',
   state => '0,Current State',
   oldstate => '5,Last State',
@@ -45,11 +50,21 @@ use DXDebug;
   name => '0,User Name',
   consort => '9,Connection Type',
   sort => '9,Type of Channel',
+  wwv => '0,Want WWV,yesno',
+  talk => '0,Want Talk,yesno',
+  ann => '0,Want Announce,yesno',
+  here => '0,Here?,yesno',
+  confmode => '0,In Conference?,yesno',
+  dx => '0,DX Spots,yesno',
+  redirect => '0,Redirect messages to',
+  lang => '0,Language',
+  func => '9,Function',
+  loc => '9,Local Vars',     # used by func to store local variables in
+  lastread => '9,Last Msg Read',
 );
 
-
 # create a new channel object [$obj = DXChannel->new($call, $msg_conn_obj, $user_obj)]
-sub new
+sub alloc
 {
   my ($pkg, $call, $conn, $user) = @_;
   my $self = {};
@@ -61,6 +76,8 @@ sub new
   $self->{startt} = $self->{t} = time;
   $self->{state} = 0;
   $self->{oldstate} = 0;
+  $self->{lang} = $user->{lang} if defined $user;
+  $self->{lang} = $main::lang if !$self->{lang};
   bless $self, $pkg; 
   return $channels{$call} = $self;
 }
@@ -98,6 +115,26 @@ sub del
   delete $channels{$self->{call}};
 }
 
+# is it an ak1a cluster ?
+sub is_ak1a
+{
+  my $self = shift;
+  return $self->{sort} eq 'A';
+}
+
+# is it a user?
+sub is_user
+{
+  my $self = shift;
+  return $self->{sort} eq 'U';
+}
+
+# is it a connect type
+sub is_connect
+{
+  my $self = shift;
+  return $self->{sort} eq 'C';
+}
 
 # handle out going messages, immediately without waiting for the select to drop
 # this could, in theory, block
@@ -111,8 +148,8 @@ sub send_now
        
   foreach $line (@_) {
     chomp $line;
-       dbg('chan', "-> $sort $call $line\n");
-       $conn->send_now("$sort$call|$line");
+       dbg('chan', "-> $sort $call $line\n") if $conn;
+       $conn->send_now("$sort$call|$line") if $conn;
   }
   $self->{t} = time;
 }
@@ -129,8 +166,8 @@ sub send              # this is always later and always data
 
   foreach $line (@_) {
     chomp $line;
-       dbg('chan', "-> D $call $line\n");
-       $conn->send_later("D$call|$line");
+       dbg('chan', "-> D $call $line\n") if $conn;
+       $conn->send_later("D$call|$line") if $conn;
   }
   $self->{t} = time;
 }
@@ -149,20 +186,35 @@ sub send_file
   $self->send(@buf);
 }
 
-# just a shortcut for $dxchan->send(msg(...));
+# this will implement language independence (in time)
 sub msg
 {
   my $self = shift;
-  $self->send(DXM::msg(@_));
+  return DXM::msg($self->{lang}, @_);
 }
 
 # change the state of the channel - lots of scope for debugging here :-)
 sub state
 {
   my $self = shift;
-  $self->{oldstate} = $self->{state};
-  $self->{state} = shift;
-  dbg('state', "$self->{call} channel state $self->{oldstate} -> $self->{state}\n");
+  if (@_) {
+    $self->{oldstate} = $self->{state};
+    $self->{state} = shift;
+    dbg('state', "$self->{call} channel func $self->{func} state $self->{oldstate} -> $self->{state}\n");
+  }
+  return $self->{state};
+}
+
+# disconnect this channel
+sub disconnect
+{
+  my $self = shift;
+  my $user = $self->{user};
+  my $conn = $self->{conn};
+  $self->finish();
+  $user->close() if defined $user;
+  $conn->disconnect() if defined $conn;
+  $self->del();
 }
 
 # various access routines
@@ -186,15 +238,15 @@ sub field_prompt
   return $valid{$ele};
 }
 
+no strict;
 sub AUTOLOAD
 {
   my $self = shift;
   my $name = $AUTOLOAD;
-  
   return if $name =~ /::DESTROY$/;
   $name =~ s/.*:://o;
   
-  die "Non-existant field '$AUTOLOAD'" if !$valid{$name};
+  confess "Non-existant field '$AUTOLOAD'" if !$valid{$name};
   @_ ? $self->{$name} = shift : $self->{$name} ;
 }