[ViewVC] Contents of: cvs/kgsueme/bin/kgsueme

#!/usr/bin/perl -I../lib/

#use PApp::Util qw(dumpval); # debug only

use Gtk;
use Gtk::Gdk;
#use Gtk::Gdk::Pixbuf;
use Gtk::Gdk::ImlibImage;

use Gnome;

use KGS::Protocol;
use KGS::Listener::Debug;

use IO::Socket::INET;

use Errno;

init Gnome "kgsueme";

$HACK = 1; # do NEVER enable. ;)

our $config;
our $IMGDIR = "images";

sub load_img {
#   new_from_file Gtk::Gdk::Pixbuf "$IMGDIR/$_[0]"
   load_image Gtk::Gdk::ImlibImage "$IMGDIR/$_[0]"
      or die "$IMGDIR/$_[0]: $!";
}

our @black_img =       load_img "b-01.png";
our @white_img = map +(load_img "w-0$_.png"), 1,2,3,4,5;
our $board_img =       load_img "woodgrain-01.jpg";

{
   use Storable ();
   use Scalar::Util ();

   my $staterc = "$ENV{HOME}/.kgsueme";

   my $state = -r $staterc ? Storable::retrieve($staterc) : {};
   my @widgets;

   $config = $state->{config} ||= {};

   # grr... more gtk+ brokenness
   my %get = (
      hpane_position  => sub { ($_[0]->children)[0]->allocation->[2] },
      vpane_position  => sub { ($_[0]->children)[0]->allocation->[3] },
      window_size     => sub { [ @{$_[0]->allocation}[2,3] ] },
      #window_pos     => sub { die PApp::Util::dumpval [ $_[0]->get_root_origin ] },
      clist_column_widths => sub {
         $_[0]{column_widths};
      },
   );

   my %set = (
      hpane_position => sub { $_[0]->set_position($_[1]) },
      vpane_position => sub { $_[0]->set_position($_[1]) },
      window_size    => sub { $_[0]->set_default_size(@{$_[1]}) },
      #window_pos     => sub { $_[0]->set_uposition(@{$_[1]}) if @{$_[1]} },
      clist_column_widths => sub {
         my ($w, $v) = @_;
         $v->[$_] && $w->set_column_width($_, $v->[$_]) for 0..$#$v;
         $w->{column_widths} = $v;
         $w->signal_connect(resize_column => sub { $v->[$_[1]] = $_[2]; });
      },
   );

   sub state {
      my ($widget, $class, $instance, %attr) = @_;

      while (my ($k, $v) = each %attr) {
         my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k);
         $v = $state->{$class}{"*"}{$get}       if exists $state->{$class}{"*"}{$get};
         $v = $state->{$class}{$instance}{$get} if exists $state->{$class}{$instance}{$get};
         $set{$get} ? $set{$get}->($widget, $v) : $widget->set($set => $v);
      }

      $widget = [$widget, $class, $instance, \%attr];
      Scalar::Util::weaken $widget->[0];

      @widgets = (grep $_->[0], @widgets, $widget);
   }

   sub save_state {
      for (@widgets) {
         if ($_->[0]) {
            my ($widget, $class, $instance, $attr) = @$_;

            $widget->realize;

            while (my ($k, $v) = each %$attr) {
               my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k);
               $v = $get{$get} ? $get{$get}->($widget) : $widget->get($get);

               $state->{$class}{"*"}{$get}       = $v;
               $state->{$class}{$instance}{$get} = $v;
            }
         }
         ::status("save_state", "layout saved");
      }

      Storable::nstore($state, $staterc);
   }
}

# make a clist unselectable
sub clist_autosort {
   my $w = shift;
   my ($c, $o) = (-1);
   for (0..$w->columns-1) {
      $w->signal_connect(click_column => sub {
         if ($_[1] != $c) {
            $c = $_[1];
            $o = 0;
         } else {
            $o = !$o;
         }
         $w->set_sort_column($c);
         $w->set_sort_type($o ? "descending" : "ascending");
         $w->sort;
      });
   }
   
}

{
   my $main = new kgsueme;

   my %context_id;

   sub status {
      my ($type, $text) = @_;

      $main->{status}->pop($context_id{$type}) if $context_id{$type};
      $main->{status}->push($context_id{$type} ||= $main->{status}->get_context_id($type), $text) if $text;
   }
}

main Gtk;

#############################################################################

package kgsueme;

use base KGS::Listener;

sub new {
   my $self = shift;
   $self = $self->SUPER::new(@_);

   $self->{conn} = new KGS::Protocol;

   KGS::Listener::Debug->new->listen($self->{conn}); #d# debug only :)

   $self->listen($self->{conn});

   $self->{roomlist} = new roomlist conn => $self->{conn};

   $self->{window} = new Gtk::Window 'toplevel';
   $self->{window}->set_title('kgsueme');
   ::state $self->{window}, "main::window", undef, window_size => [400, 100];
   $self->{window}->signal_connect(delete_event => sub { main_quit Gtk; 1 });

   $self->{window}->add(my $vbox = new Gtk::VBox);

   $vbox->pack_start(($buttonbox = new Gtk::HButtonBox), 0, 1, 0);
   $buttonbox->set_spacing(0);

   my $button = sub {
      $buttonbox->add(my $button = new Gtk::Button $_[0]);
      signal_connect $button clicked => $_[1];
   };

   $button->("Login", sub { $self->login; });
   $button->("Roomlist", sub { $self->{roomlist}->show; });
   $button->("Save Config & Layout", sub { ::save_state });
   $button->("Quit", sub { main_quit Gtk });

   $vbox->pack_start((my $hbox = new Gtk::HBox), 0, 1, 0);

   $hbox->add(new Gtk::Label "Login");

   $hbox->add($self->{login} = new_with_max_length Gtk::Entry 12);
   $self->{login}->set_text($::config->{login});

   if ($::HACK) {
      $self->{login}->signal_connect(activate => sub {
         $self->{conn}{name} = $self->{login}->get_text;
      });
   }

   $hbox->add(new Gtk::Label "Password");
   $hbox->add($self->{password} = new Gtk::Entry);
   $self->{password}->set_visibility(0);

   $vbox->pack_start(($self->{status} = new Gtk::Statusbar), 0, 1, 0);

   $self->{window}->show_all;

   $self;
}

sub login {
   my ($self) = @_;

   $self->{conn}->disconnect;

   # initialize new socket and connection
   my $sock = new IO::Socket::INET PeerHost => "kgs.kiseido.com", PeerPort => "2379"
      or die;

   $sock->blocking(1);
   $self->{conn}->handshake($sock);
   $sock->blocking(0);

   my $input; $input = input_add Gtk::Gdk fileno $sock, "read", sub {
      # this is dorked
      my $buf;
      if (0 >= sysread $sock, $buf, 16384
          and !$!{EINTR} and !$!{EAGAIN}) {
         input_remove Gtk::Gdk $input;
         $self->event_disconnect;
      }
      $self->{conn}->feed_data($buf);
   };

   # now login
   $self->{conn}->login($self->{login}->get_text, $self->{password}->get_text);
}

sub inject_login {
   my ($self, $msg) = @_;

   ::status("login", "logged in as '$self->{conn}{name}' with status '$msg->{result}'");
   $::config->{login} = $self->{conn}{name};

   if ($msg->{success}) {
      for (keys %{$::config->{rooms}}) {
         $self->{roomlist}->join_room($_);
      }
   }

   warn PApp::Util::dumpval($::config);
}

sub event_disconnect { }

#############################################################################

package roomlist;

use base KGS::Listener::Roomlist;

sub new {
   my $self = shift;
   $self = $self->SUPER::new(@_);

   $self->listen($self->{conn});

   $self->{window} = new Gtk::Window 'toplevel';
   $self->{window}->set_title('KGS Rooms');
   ::state $self->{window}, "roomlist::window", undef, window_size => [400, 200];

   $self->{window}->signal_connect(delete_event => sub { $self->{window}->hide; 1 });

   $self->{window}->add(my $vbox = new Gtk::VBox);

   $vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{roomlist} = new_with_titles Gtk::CList "Group", "Room Name", "Users", "Games", "Flags", "Channel");
   $self->{roomlist}->set_selection_mode('multiple');
   ::clist_autosort $self->{roomlist};
   ::state $self->{roomlist}, "roomlist::roomlist", undef, clist_column_widths => [20, 200];

   $self->{roomlist}->signal_connect(select_row => sub {
      my $room = $self->{roomlist}->get_row_data($_[1])
         or return;
      $self->{roomlist}->unselect_all;
      $self->join_room($room->{channel});
   });

   $self;
}

sub join_room {
   my ($self, $channel) = @_;

   $self->{room}{$channel} ||= room->new(channel => $channel, conn => $self->{conn}, users => {});
   $self->{room}{$channel}->join;
}

sub show {
   my ($self, $msg) = @_;

   $self->msg(list_rooms => group => $_) for 0..5; # fetch all room names (should not!)
   $self->{window}->show_all;
}

sub event_update {
   my ($self) = @_;

   $self->{event_update} ||= Gtk->timeout_add(200, sub {
      my $l = $self->{roomlist};

      $l->freeze;
      my $pos = $l->get_vadjustment->get_value;
      $l->clear;

      my $row = 0;
      for (values %{$self->{rooms}}) {
         $l->append($_->{group}, $_->{name}, $_->{users}, $_->{games}, $_->{flags}, $_->{channel});
         $l->set_row_data($row++, $_);
      }
      $l->sort;
      $l->get_vadjustment->set_value($pos);
      $l->thaw;

      delete $self->{event_update};
      0;
   });
}

#############################################################################

package room;

use base KGS::Listener::Room;

sub new {
   my $self = shift;
   $self = $self->SUPER::new(@_);

   $self->listen($self->{conn});

   $self->{window} = new Gtk::Window 'toplevel';
   $self->{window}->set_title("KGS Room $self->{name}");
   ::state $self->{window}, "room::window", $self->{name}, window_size => [600, 400];

   $self->{window}->signal_connect(delete_event => sub { $self->part; 1 });

   $self->{window}->add(my $hpane = new Gtk::HPaned);
   ::state $hpane, "room::hpane", $self->{name}, hpane_position => 200;

   $hpane->add(my $vpane = new Gtk::VPaned);
   ::state $vpane, "room::vpane", $self->{name}, vpane_position => 200;

   $vpane->add(my $sw = new Gtk::ScrolledWindow);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{gamelist} = new_with_titles Gtk::CList "T", "Black", "White", "Rules", "Notes");
   ::clist_autosort $self->{gamelist};
   ::state $self->{gamelist}, "room::gamelist", $self->{name}, clist_column_widths => [20, 120, 120, 120];

   $self->{gamelist}->signal_connect(select_row => sub {
      my $game = $self->{gamelist}->get_row_data($_[1])
         or return;
      $self->{game}{$game->{channel}} ||= new game %$game, conn => $self->{conn};
      $self->{game}{$game->{channel}}->join;
      $self->{gamelist}->unselect_all;
   });

   $vpane->add(my $vbox = new Gtk::VBox);
   
   $vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{text} = new Gtk::Text);

   $vbox->pack_start(($self->{entry} = new Gtk::Entry), 0, 1, 0);
   $self->{entry}->signal_connect(activate => sub {
      my $text = $self->{entry}->get_text;
      $self->say($text) if $text =~ /\S/;
      $self->{entry}->set_text("");
   });

   $hpane->add(my $sw = new Gtk::ScrolledWindow);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{userlist} = new_with_titles Gtk::CList "User", "Rank", "Flags");
   ::clist_autosort $self->{userlist};
   ::state $self->{userlist}, "room::userlist", $self->{name}, clist_column_widths => [120, 30];

   $self;
}

sub event_update {
   my ($self) = @_;

   $self->{event_update} ||= Gtk->timeout_add(200, sub {
      my $l = $self->{userlist};

      $l->freeze;
      my $pos = $l->get_vadjustment->get_value;
      $l->clear;

      my $row = 0;
      for (values %{$self->{users}}) {
         $l->append($_->{name});
         $l->set_row_data($row++, $_);
      }
      $l->sort;
      $l->get_vadjustment->set_value($pos);
      $l->thaw;

      delete $self->{event_update};
      0;
   });
}

sub event_update_games {
   my ($self) = @_;

   $self->{event_update_games} ||= Gtk->timeout_add(200, sub {
      my $l = $self->{gamelist};

      $l->freeze;
      my $pos = $l->get_vadjustment->get_value;
      $l->clear;

      my $row = 0;
      for (values %{$self->{games}}) {
         $l->append($_->type, $_->user0, $_->user1, $_->rules, $_->notes);
         $l->set_row_data($row++, $_);
      }
      $l->sort;
      $l->get_vadjustment->set_value($pos);
      $l->thaw;

      delete $self->{event_update_games};
      0;
   });
}

sub join {
   my ($self) = @_;
   $self->SUPER::join;

   $self->{window}->show_all;
}

sub part {
   my ($self) = @_;
   $self->SUPER::part;

   delete $::config->{rooms}{$self->{channel}};
   $self->{window}->hide_all;
   $self->event_update;
   $self->event_update_games;
}

sub event_join {
   my ($self) = @_;
   $self->SUPER::event_join;

   $::config->{rooms}{$self->{channel}} = 1;
}

sub event_update_roominfo {
   my ($self) = @_;

   $self->{text}->insert(undef, undef, undef, "\n$self->{owner}: $self->{description}\n");
}

sub inject_msg_room {
   my ($self, $msg) = @_;
   return unless $self->{channel} == $msg->{channel};

   $self->{text}->insert(undef, undef, undef, "\n$msg->{name}: $msg->{message}");
}

#############################################################################

package game;

use KGS::Constants;

use base KGS::Listener::Game;
use base KGS::Game;

sub new {
   my $self = shift;
   $self = $self->SUPER::new(@_);

   $self->listen($self->{conn});

   $self->{window} = new Gtk::Window 'toplevel';
   $self->{window}->set_title("KGS Game ".$self->user0." ".$self->user1);
   ::state $self->{window}, "game::window", undef, window_size => [600, 500];

   $self->{window}->signal_connect(delete_event => sub { $self->part; 1 });

   $self->{window}->add(my $hpane = new Gtk::HPaned);
   ::state $hpane, "game::hpane", undef, hpane_position => 500;

   $::config{aa} = 1;
   $self->{canvas} = $::config{aa} ? new_aa Gnome::Canvas : new Gnome::Canvas;
   $hpane->add($self->{canvas});

   {
      my $line_colour = $::config{line_colour} || "darkbrown";
      my $border      = 0.1;
      my $ofs         = 0.5 / $self->{size};
   
      $self->{canvas}->set_pixels_per_unit(1000);
      $self->{canvas}->set_scroll_region(-$border,-$border,1+$border,1+$border);

      $self->{canvas}->signal_connect(size_allocate => sub {
         my ($w, $h) = @{$_[1]}[2,3];

         $self->{canvas}->set_pixels_per_unit(($w > $h ? $h : $w)/(1+$border*2));

         1;
      });

      my $croot  = $self->{canvas}->root;
      my $cgroup = $croot; #->new($croot, "Gnome::CanvasGroup");

      if ($::board_img) {
         $cgroup->new($cgroup, "Gnome::CanvasImage",
            x      => -$border,    y      => -$border,
            width  => 1+$border*2, height => 1+$border*2,
            image  => $::board_img,
            anchor => "nw"
         );
      } else {
         $cgroup->new($cgroup, "Gnome::CanvasRect",
            x1 => -$border, x2 => 1+$border,
            y1 => -$border, y2 => 1+$border,
            outline_color => "black",
            fill_color => "brown",
            width_pixels => 2,
         );
      }

      my $a = "A";
      for my $i (1 .. $self->{size}) { # one more iteration for the last lines
        my $k = $i / $self->{size} - $ofs;

        $cgroup->new($cgroup, "Gnome::CanvasLine",
           points       => [ $k,$ofs, $k,1-$ofs ],
           fill_color   => $line_colour,
           width_pixels => 1);

        $cgroup->new($cgroup, "Gnome::CanvasLine",
           points       => [ $ofs,$k, 1-$ofs,$k ],
           fill_color   => $line_colour,
           width_pixels => 1);

        for ( [$k,-$border*0.5,$a], [$k,1+$border*0.5,$a], [-$border*0.5,$k,$i], [1+$border*0.5,$k,$i] ) {
           my ($x, $y, $text) = @$_;

           my $text = $cgroup->new($cgroup, "Gnome::CanvasText",
              x => 0, y => 0, text => $text,
              justification => "center",
              anchor        => "center",
              font          => $::config{aa} ? "-*-helvetica-medium-r-*--34-*" : "-*-helvetica-bold-r-*--17-*",
              fill_color    => $line_colour);

           $text->affine_relative($border*0.015,0, 0,$border*0.015, $x,$y);
        }

        $a++;
      }

      my $stones = [[]];

      for my $x (1 .. $self->{size}) {
         my $xk = $x / $self->{size} - $ofs;
         for my $y (1 .. $self->{size}) {
            my $yk = $y / $self->{size} - $ofs;

            my $col = $stones->[$x-1][$y-1] = [];

            if (1) {
               $col->[0] =
                  $cgroup->new($cgroup, "Gnome::CanvasImage",
                     x      => $xk,    y      => $yk,
                     width  => $ofs*2, height => $ofs*2,
                     image  => $::black_img[int rand @::black_img],
                     anchor => "center");
               $col->[1] =
                  $cgroup->new($cgroup, "Gnome::CanvasImage",
                     x      => $xk,    y      => $yk,
                     width  => $ofs*2, height => $ofs*2,
                     image  => $::white_img[int rand @::white_img],
                     anchor => "center");
            } else {
               die "need pixmaps\n";
               # too large, scale has NO effect
               $col->[0] =
                  $cgroup->new($cgroup, "Gnome::CanvasEllipse",
                     x1 => $xk, x2 => $xk + 0.001,
                     y1 => $yk, y2 => $yk + 0.001,
                     outline_color => "black", width_pixels => 2,
                     fill_color => "black");
               $col->[1] =
                  $cgroup->new($cgroup, "Gnome::CanvasEllipse",
                     x1 => $xk, x2 => $xk + 0.001,
                     y1 => $yk, y2 => $yk + 0.001,
                     outline_color => "black", width_pixels => 2,
                     fill_color => "white");
            }
         }
      }

      $self->{board_gfx}{stones} = $stones;
   }

   $hpane->add(my $vpane = new Gtk::VPaned);
   ::state $vpane, "game", $self->{name}, vpane_position => 80;

   $vpane->add(my $sw = new Gtk::ScrolledWindow);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{userlist} = new_with_titles Gtk::CList "User", "Rank", "Flags");
   ::clist_autosort $self->{userlist};
   ::state $self->{userlist}, "room::userlist", $self->{name}, clist_column_widths => [120, 30];

   $vpane->add(my $vbox = new Gtk::VBox);
   
   $vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
   $sw->set_policy("automatic", "always");

   $sw->add($self->{text} = new Gtk::Text);

   $vbox->pack_start(($self->{entry} = new Gtk::Entry), 0, 1, 0);
   $self->{entry}->signal_connect(activate => sub {
      my $text = $self->{entry}->get_text;
      # add message
      $self->{entry}->set_text("");
   });

   $self;
}

sub event_update {
   my ($self) = @_;

   $self->{event_update} ||= Gtk->timeout_add(200, sub {
      my $l = $self->{userlist};

      $l->freeze;
      my $pos = $l->get_vadjustment->get_value;
      $l->clear;

      my $row = 0;
      for (values %{$self->{users}}) {
         $l->append($_->{name});
         $l->set_row_data($row++, $_);
      }
      $l->sort;
      $l->get_vadjustment->set_value($pos);
      $l->thaw;

      delete $self->{event_update};
      0;
   });
}

sub join {
   my ($self) = @_;
   $self->SUPER::join;

   $self->{window}->show_all;
}

sub part {
   my ($self) = @_;
   $self->SUPER::part;

   $self->{window}->hide_all;
   $self->event_update;
}

sub event_update_tree {
   my ($self) = @_;

   my $board = new KGS::Game::Board $self->{size};
   $board->interpret_path ($self->get_path);

#   if (not defined $self->{board_pm}) {
#     $self->{board_pm} = new Gtk::Gdk::Pixmap ($self->{board}->window, 100, 100, -1);
#     $self->{board_pm}->draw_rectangle($self->{board}->style->white_gc, 1, 0, 0, 100, 100);
#   }
#   my $red = $self->{board}->window->get_colormap->color_alloc( { red => 65000, green => 0, blue => 0 } );
#   my $red_gc = new Gtk::Gdk::GC ( $self->{board}->window );
#   $red_gc->set_foreground( $red );
#
#   my $px = $self->{board_pm};

   for my $x (0 .. $self->{size} - 1) {
      for my $y (0 .. $self->{size} - 1) {
         my $v = $board->{board}[$x][$y];

         $v & MARK_B
            ? $self->{board_gfx}->{stones}->[$x][$y][0]->show
            : $self->{board_gfx}->{stones}->[$x][$y][0]->hide;
         $v & MARK_W
            ? $self->{board_gfx}->{stones}->[$x][$y][1]->show
            : $self->{board_gfx}->{stones}->[$x][$y][1]->hide;
      }
   }
}

1;


Revision:	1.8
Committed:	Thu May 29 08:02:31 2003 UTC (21 years ago) by pcg
Branch:	MAIN
Changes since 1.7:	+22 -22 lines
Log Message:	* empty log message *
#	Content
1	#!/usr/bin/perl -I../lib/
2
3	#use PApp::Util qw(dumpval); # debug only
4
5	use Gtk;
6	use Gtk::Gdk;
7	#use Gtk::Gdk::Pixbuf;
8	use Gtk::Gdk::ImlibImage;
9
10	use Gnome;
11
12	use KGS::Protocol;
13	use KGS::Listener::Debug;
14
15	use IO::Socket::INET;
16
17	use Errno;
18
19	init Gnome "kgsueme";
20
21	$HACK = 1; # do NEVER enable. ;)
22
23	our $config;
24	our $IMGDIR = "images";
25
26	sub load_img {
27	# new_from_file Gtk::Gdk::Pixbuf "$IMGDIR/$_[0]"
28	load_image Gtk::Gdk::ImlibImage "$IMGDIR/$_[0]"
29	or die "$IMGDIR/$_[0]: $!";
30	}
31
32	our @black_img = load_img "b-01.png";
33	our @white_img = map +(load_img "w-0$_.png"), 1,2,3,4,5;
34	our $board_img = load_img "woodgrain-01.jpg";
35
36	{
37	use Storable ();
38	use Scalar::Util ();
39
40	my $staterc = "$ENV{HOME}/.kgsueme";
41
42	my $state = -r $staterc ? Storable::retrieve($staterc) : {};
43	my @widgets;
44
45	$config = $state->{config} \|\|= {};
46
47	# grr... more gtk+ brokenness
48	my %get = (
49	hpane_position => sub { ($_[0]->children)[0]->allocation->[2] },
50	vpane_position => sub { ($_[0]->children)[0]->allocation->[3] },
51	window_size => sub { [ @{$_[0]->allocation}[2,3] ] },
52	#window_pos => sub { die PApp::Util::dumpval [ $_[0]->get_root_origin ] },
53	clist_column_widths => sub {
54	$_[0]{column_widths};
55	},
56	);
57
58	my %set = (
59	hpane_position => sub { $_[0]->set_position($_[1]) },
60	vpane_position => sub { $_[0]->set_position($_[1]) },
61	window_size => sub { $_[0]->set_default_size(@{$_[1]}) },
62	#window_pos => sub { $_[0]->set_uposition(@{$_[1]}) if @{$_[1]} },
63	clist_column_widths => sub {
64	my ($w, $v) = @_;
65	$v->[$_] && $w->set_column_width($_, $v->[$_]) for 0..$#$v;
66	$w->{column_widths} = $v;
67	$w->signal_connect(resize_column => sub { $v->[$_[1]] = $_[2]; });
68	},
69	);
70
71	sub state {
72	my ($widget, $class, $instance, %attr) = @_;
73
74	while (my ($k, $v) = each %attr) {
75	my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k);
76	$v = $state->{$class}{""}{$get} if exists $state->{$class}{""}{$get};
77	$v = $state->{$class}{$instance}{$get} if exists $state->{$class}{$instance}{$get};
78	$set{$get} ? $set{$get}->($widget, $v) : $widget->set($set => $v);
79	}
80
81	$widget = [$widget, $class, $instance, \%attr];
82	Scalar::Util::weaken $widget->[0];
83
84	@widgets = (grep $_->[0], @widgets, $widget);
85	}
86
87	sub save_state {
88	for (@widgets) {
89	if ($_->[0]) {
90	my ($widget, $class, $instance, $attr) = @$_;
91
92	$widget->realize;
93
94	while (my ($k, $v) = each %$attr) {
95	my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k);
96	$v = $get{$get} ? $get{$get}->($widget) : $widget->get($get);
97
98	$state->{$class}{"*"}{$get} = $v;
99	$state->{$class}{$instance}{$get} = $v;
100	}
101	}
102	::status("save_state", "layout saved");
103	}
104
105	Storable::nstore($state, $staterc);
106	}
107	}
108
109	# make a clist unselectable
110	sub clist_autosort {
111	my $w = shift;
112	my ($c, $o) = (-1);
113	for (0..$w->columns-1) {
114	$w->signal_connect(click_column => sub {
115	if ($_[1] != $c) {
116	$c = $_[1];
117	$o = 0;
118	} else {
119	$o = !$o;
120	}
121	$w->set_sort_column($c);
122	$w->set_sort_type($o ? "descending" : "ascending");
123	$w->sort;
124	});
125	}
126
127	}
128
129	{
130	my $main = new kgsueme;
131
132	my %context_id;
133
134	sub status {
135	my ($type, $text) = @_;
136
137	$main->{status}->pop($context_id{$type}) if $context_id{$type};
138	$main->{status}->push($context_id{$type} \|\|= $main->{status}->get_context_id($type), $text) if $text;
139	}
140	}
141
142	main Gtk;
143
144	#############################################################################
145
146	package kgsueme;
147
148	use base KGS::Listener;
149
150	sub new {
151	my $self = shift;
152	$self = $self->SUPER::new(@_);
153
154	$self->{conn} = new KGS::Protocol;
155
156	KGS::Listener::Debug->new->listen($self->{conn}); #d# debug only :)
157
158	$self->listen($self->{conn});
159
160	$self->{roomlist} = new roomlist conn => $self->{conn};
161
162	$self->{window} = new Gtk::Window 'toplevel';
163	$self->{window}->set_title('kgsueme');
164	::state $self->{window}, "main::window", undef, window_size => [400, 100];
165	$self->{window}->signal_connect(delete_event => sub { main_quit Gtk; 1 });
166
167	$self->{window}->add(my $vbox = new Gtk::VBox);
168
169	$vbox->pack_start(($buttonbox = new Gtk::HButtonBox), 0, 1, 0);
170	$buttonbox->set_spacing(0);
171
172	my $button = sub {
173	$buttonbox->add(my $button = new Gtk::Button $_[0]);
174	signal_connect $button clicked => $_[1];
175	};
176
177	$button->("Login", sub { $self->login; });
178	$button->("Roomlist", sub { $self->{roomlist}->show; });
179	$button->("Save Config & Layout", sub { ::save_state });
180	$button->("Quit", sub { main_quit Gtk });
181
182	$vbox->pack_start((my $hbox = new Gtk::HBox), 0, 1, 0);
183
184	$hbox->add(new Gtk::Label "Login");
185
186	$hbox->add($self->{login} = new_with_max_length Gtk::Entry 12);
187	$self->{login}->set_text($::config->{login});
188
189	if ($::HACK) {
190	$self->{login}->signal_connect(activate => sub {
191	$self->{conn}{name} = $self->{login}->get_text;
192	});
193	}
194
195	$hbox->add(new Gtk::Label "Password");
196	$hbox->add($self->{password} = new Gtk::Entry);
197	$self->{password}->set_visibility(0);
198
199	$vbox->pack_start(($self->{status} = new Gtk::Statusbar), 0, 1, 0);
200
201	$self->{window}->show_all;
202
203	$self;
204	}
205
206	sub login {
207	my ($self) = @_;
208
209	$self->{conn}->disconnect;
210
211	# initialize new socket and connection
212	my $sock = new IO::Socket::INET PeerHost => "kgs.kiseido.com", PeerPort => "2379"
213	or die;
214
215	$sock->blocking(1);
216	$self->{conn}->handshake($sock);
217	$sock->blocking(0);
218
219	my $input; $input = input_add Gtk::Gdk fileno $sock, "read", sub {
220	# this is dorked
221	my $buf;
222	if (0 >= sysread $sock, $buf, 16384
223	and !$!{EINTR} and !$!{EAGAIN}) {
224	input_remove Gtk::Gdk $input;
225	$self->event_disconnect;
226	}
227	$self->{conn}->feed_data($buf);
228	};
229
230	# now login
231	$self->{conn}->login($self->{login}->get_text, $self->{password}->get_text);
232	}
233
234	sub inject_login {
235	my ($self, $msg) = @_;
236
237	::status("login", "logged in as '$self->{conn}{name}' with status '$msg->{result}'");
238	$::config->{login} = $self->{conn}{name};
239
240	if ($msg->{success}) {
241	for (keys %{$::config->{rooms}}) {
242	$self->{roomlist}->join_room($_);
243	}
244	}
245
246	warn PApp::Util::dumpval($::config);
247	}
248
249	sub event_disconnect { }
250
251	#############################################################################
252
253	package roomlist;
254
255	use base KGS::Listener::Roomlist;
256
257	sub new {
258	my $self = shift;
259	$self = $self->SUPER::new(@_);
260
261	$self->listen($self->{conn});
262
263	$self->{window} = new Gtk::Window 'toplevel';
264	$self->{window}->set_title('KGS Rooms');
265	::state $self->{window}, "roomlist::window", undef, window_size => [400, 200];
266
267	$self->{window}->signal_connect(delete_event => sub { $self->{window}->hide; 1 });
268
269	$self->{window}->add(my $vbox = new Gtk::VBox);
270
271	$vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
272	$sw->set_policy("automatic", "always");
273
274	$sw->add($self->{roomlist} = new_with_titles Gtk::CList "Group", "Room Name", "Users", "Games", "Flags", "Channel");
275	$self->{roomlist}->set_selection_mode('multiple');
276	::clist_autosort $self->{roomlist};
277	::state $self->{roomlist}, "roomlist::roomlist", undef, clist_column_widths => [20, 200];
278
279	$self->{roomlist}->signal_connect(select_row => sub {
280	my $room = $self->{roomlist}->get_row_data($_[1])
281	or return;
282	$self->{roomlist}->unselect_all;
283	$self->join_room($room->{channel});
284	});
285
286	$self;
287	}
288
289	sub join_room {
290	my ($self, $channel) = @_;
291
292	$self->{room}{$channel} \|\|= room->new(channel => $channel, conn => $self->{conn}, users => {});
293	$self->{room}{$channel}->join;
294	}
295
296	sub show {
297	my ($self, $msg) = @_;
298
299	$self->msg(list_rooms => group => $_) for 0..5; # fetch all room names (should not!)
300	$self->{window}->show_all;
301	}
302
303	sub event_update {
304	my ($self) = @_;
305
306	$self->{event_update} \|\|= Gtk->timeout_add(200, sub {
307	my $l = $self->{roomlist};
308
309	$l->freeze;
310	my $pos = $l->get_vadjustment->get_value;
311	$l->clear;
312
313	my $row = 0;
314	for (values %{$self->{rooms}}) {
315	$l->append($_->{group}, $_->{name}, $_->{users}, $_->{games}, $_->{flags}, $_->{channel});
316	$l->set_row_data($row++, $_);
317	}
318	$l->sort;
319	$l->get_vadjustment->set_value($pos);
320	$l->thaw;
321
322	delete $self->{event_update};
323	0;
324	});
325	}
326
327	#############################################################################
328
329	package room;
330
331	use base KGS::Listener::Room;
332
333	sub new {
334	my $self = shift;
335	$self = $self->SUPER::new(@_);
336
337	$self->listen($self->{conn});
338
339	$self->{window} = new Gtk::Window 'toplevel';
340	$self->{window}->set_title("KGS Room $self->{name}");
341	::state $self->{window}, "room::window", $self->{name}, window_size => [600, 400];
342
343	$self->{window}->signal_connect(delete_event => sub { $self->part; 1 });
344
345	$self->{window}->add(my $hpane = new Gtk::HPaned);
346	::state $hpane, "room::hpane", $self->{name}, hpane_position => 200;
347
348	$hpane->add(my $vpane = new Gtk::VPaned);
349	::state $vpane, "room::vpane", $self->{name}, vpane_position => 200;
350
351	$vpane->add(my $sw = new Gtk::ScrolledWindow);
352	$sw->set_policy("automatic", "always");
353
354	$sw->add($self->{gamelist} = new_with_titles Gtk::CList "T", "Black", "White", "Rules", "Notes");
355	::clist_autosort $self->{gamelist};
356	::state $self->{gamelist}, "room::gamelist", $self->{name}, clist_column_widths => [20, 120, 120, 120];
357
358	$self->{gamelist}->signal_connect(select_row => sub {
359	my $game = $self->{gamelist}->get_row_data($_[1])
360	or return;
361	$self->{game}{$game->{channel}} \|\|= new game %$game, conn => $self->{conn};
362	$self->{game}{$game->{channel}}->join;
363	$self->{gamelist}->unselect_all;
364	});
365
366	$vpane->add(my $vbox = new Gtk::VBox);
367
368	$vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
369	$sw->set_policy("automatic", "always");
370
371	$sw->add($self->{text} = new Gtk::Text);
372
373	$vbox->pack_start(($self->{entry} = new Gtk::Entry), 0, 1, 0);
374	$self->{entry}->signal_connect(activate => sub {
375	my $text = $self->{entry}->get_text;
376	$self->say($text) if $text =~ /\S/;
377	$self->{entry}->set_text("");
378	});
379
380	$hpane->add(my $sw = new Gtk::ScrolledWindow);
381	$sw->set_policy("automatic", "always");
382
383	$sw->add($self->{userlist} = new_with_titles Gtk::CList "User", "Rank", "Flags");
384	::clist_autosort $self->{userlist};
385	::state $self->{userlist}, "room::userlist", $self->{name}, clist_column_widths => [120, 30];
386
387	$self;
388	}
389
390	sub event_update {
391	my ($self) = @_;
392
393	$self->{event_update} \|\|= Gtk->timeout_add(200, sub {
394	my $l = $self->{userlist};
395
396	$l->freeze;
397	my $pos = $l->get_vadjustment->get_value;
398	$l->clear;
399
400	my $row = 0;
401	for (values %{$self->{users}}) {
402	$l->append($_->{name});
403	$l->set_row_data($row++, $_);
404	}
405	$l->sort;
406	$l->get_vadjustment->set_value($pos);
407	$l->thaw;
408
409	delete $self->{event_update};
410	0;
411	});
412	}
413
414	sub event_update_games {
415	my ($self) = @_;
416
417	$self->{event_update_games} \|\|= Gtk->timeout_add(200, sub {
418	my $l = $self->{gamelist};
419
420	$l->freeze;
421	my $pos = $l->get_vadjustment->get_value;
422	$l->clear;
423
424	my $row = 0;
425	for (values %{$self->{games}}) {
426	$l->append($_->type, $_->user0, $_->user1, $_->rules, $_->notes);
427	$l->set_row_data($row++, $_);
428	}
429	$l->sort;
430	$l->get_vadjustment->set_value($pos);
431	$l->thaw;
432
433	delete $self->{event_update_games};
434	0;
435	});
436	}
437
438	sub join {
439	my ($self) = @_;
440	$self->SUPER::join;
441
442	$self->{window}->show_all;
443	}
444
445	sub part {
446	my ($self) = @_;
447	$self->SUPER::part;
448
449	delete $::config->{rooms}{$self->{channel}};
450	$self->{window}->hide_all;
451	$self->event_update;
452	$self->event_update_games;
453	}
454
455	sub event_join {
456	my ($self) = @_;
457	$self->SUPER::event_join;
458
459	$::config->{rooms}{$self->{channel}} = 1;
460	}
461
462	sub event_update_roominfo {
463	my ($self) = @_;
464
465	$self->{text}->insert(undef, undef, undef, "\n$self->{owner}: $self->{description}\n");
466	}
467
468	sub inject_msg_room {
469	my ($self, $msg) = @_;
470	return unless $self->{channel} == $msg->{channel};
471
472	$self->{text}->insert(undef, undef, undef, "\n$msg->{name}: $msg->{message}");
473	}
474
475	#############################################################################
476
477	package game;
478
479	use KGS::Constants;
480
481	use base KGS::Listener::Game;
482	use base KGS::Game;
483
484	sub new {
485	my $self = shift;
486	$self = $self->SUPER::new(@_);
487
488	$self->listen($self->{conn});
489
490	$self->{window} = new Gtk::Window 'toplevel';
491	$self->{window}->set_title("KGS Game ".$self->user0." ".$self->user1);
492	::state $self->{window}, "game::window", undef, window_size => [600, 500];
493
494	$self->{window}->signal_connect(delete_event => sub { $self->part; 1 });
495
496	$self->{window}->add(my $hpane = new Gtk::HPaned);
497	::state $hpane, "game::hpane", undef, hpane_position => 500;
498
499	$::config{aa} = 1;
500	$self->{canvas} = $::config{aa} ? new_aa Gnome::Canvas : new Gnome::Canvas;
501	$hpane->add($self->{canvas});
502
503	{
504	my $line_colour = $::config{line_colour} \|\| "darkbrown";
505	my $border = 0.1;
506	my $ofs = 0.5 / $self->{size};
507
508	$self->{canvas}->set_pixels_per_unit(1000);
509	$self->{canvas}->set_scroll_region(-$border,-$border,1+$border,1+$border);
510
511	$self->{canvas}->signal_connect(size_allocate => sub {
512	my ($w, $h) = @{$_[1]}[2,3];
513
514	$self->{canvas}->set_pixels_per_unit(($w > $h ? $h : $w)/(1+$border*2));
515
516	1;
517	});
518
519	my $croot = $self->{canvas}->root;
520	my $cgroup = $croot; #->new($croot, "Gnome::CanvasGroup");
521
522	if ($::board_img) {
523	$cgroup->new($cgroup, "Gnome::CanvasImage",
524	x => -$border, y => -$border,
525	width => 1+$border2, height => 1+$border2,
526	image => $::board_img,
527	anchor => "nw"
528	);
529	} else {
530	$cgroup->new($cgroup, "Gnome::CanvasRect",
531	x1 => -$border, x2 => 1+$border,
532	y1 => -$border, y2 => 1+$border,
533	outline_color => "black",
534	fill_color => "brown",
535	width_pixels => 2,
536	);
537	}
538
539	my $a = "A";
540	for my $i (1 .. $self->{size}) { # one more iteration for the last lines
541	my $k = $i / $self->{size} - $ofs;
542
543	$cgroup->new($cgroup, "Gnome::CanvasLine",
544	points => [ $k,$ofs, $k,1-$ofs ],
545	fill_color => $line_colour,
546	width_pixels => 1);
547
548	$cgroup->new($cgroup, "Gnome::CanvasLine",
549	points => [ $ofs,$k, 1-$ofs,$k ],
550	fill_color => $line_colour,
551	width_pixels => 1);
552
553	for ( [$k,-$border0.5,$a], [$k,1+$border0.5,$a], [-$border0.5,$k,$i], [1+$border0.5,$k,$i] ) {
554	my ($x, $y, $text) = @$_;
555
556	my $text = $cgroup->new($cgroup, "Gnome::CanvasText",
557	x => 0, y => 0, text => $text,
558	justification => "center",
559	anchor => "center",
560	font => $::config{aa} ? "--helvetica-medium-r---34-" : "--helvetica-bold-r---17-",
561	fill_color => $line_colour);
562
563	$text->affine_relative($border0.015,0, 0,$border0.015, $x,$y);
564	}
565
566	$a++;
567	}
568
569	my $stones = [[]];
570
571	for my $x (1 .. $self->{size}) {
572	my $xk = $x / $self->{size} - $ofs;
573	for my $y (1 .. $self->{size}) {
574	my $yk = $y / $self->{size} - $ofs;
575
576	my $col = $stones->[$x-1][$y-1] = [];
577
578	if (1) {
579	$col->[0] =
580	$cgroup->new($cgroup, "Gnome::CanvasImage",
581	x => $xk, y => $yk,
582	width => $ofs2, height => $ofs2,
583	image => $::black_img[int rand @::black_img],
584	anchor => "center");
585	$col->[1] =
586	$cgroup->new($cgroup, "Gnome::CanvasImage",
587	x => $xk, y => $yk,
588	width => $ofs2, height => $ofs2,
589	image => $::white_img[int rand @::white_img],
590	anchor => "center");
591	} else {
592	die "need pixmaps\n";
593	# too large, scale has NO effect
594	$col->[0] =
595	$cgroup->new($cgroup, "Gnome::CanvasEllipse",
596	x1 => $xk, x2 => $xk + 0.001,
597	y1 => $yk, y2 => $yk + 0.001,
598	outline_color => "black", width_pixels => 2,
599	fill_color => "black");
600	$col->[1] =
601	$cgroup->new($cgroup, "Gnome::CanvasEllipse",
602	x1 => $xk, x2 => $xk + 0.001,
603	y1 => $yk, y2 => $yk + 0.001,
604	outline_color => "black", width_pixels => 2,
605	fill_color => "white");
606	}
607	}
608	}
609
610	$self->{board_gfx}{stones} = $stones;
611	}
612
613	$hpane->add(my $vpane = new Gtk::VPaned);
614	::state $vpane, "game", $self->{name}, vpane_position => 80;
615
616	$vpane->add(my $sw = new Gtk::ScrolledWindow);
617	$sw->set_policy("automatic", "always");
618
619	$sw->add($self->{userlist} = new_with_titles Gtk::CList "User", "Rank", "Flags");
620	::clist_autosort $self->{userlist};
621	::state $self->{userlist}, "room::userlist", $self->{name}, clist_column_widths => [120, 30];
622
623	$vpane->add(my $vbox = new Gtk::VBox);
624
625	$vbox->pack_start((my $sw = new Gtk::ScrolledWindow), 1, 1, 0);
626	$sw->set_policy("automatic", "always");
627
628	$sw->add($self->{text} = new Gtk::Text);
629
630	$vbox->pack_start(($self->{entry} = new Gtk::Entry), 0, 1, 0);
631	$self->{entry}->signal_connect(activate => sub {
632	my $text = $self->{entry}->get_text;
633	# add message
634	$self->{entry}->set_text("");
635	});
636
637	$self;
638	}
639
640	sub event_update {
641	my ($self) = @_;
642
643	$self->{event_update} \|\|= Gtk->timeout_add(200, sub {
644	my $l = $self->{userlist};
645
646	$l->freeze;
647	my $pos = $l->get_vadjustment->get_value;
648	$l->clear;
649
650	my $row = 0;
651	for (values %{$self->{users}}) {
652	$l->append($_->{name});
653	$l->set_row_data($row++, $_);
654	}
655	$l->sort;
656	$l->get_vadjustment->set_value($pos);
657	$l->thaw;
658
659	delete $self->{event_update};
660	0;
661	});
662	}
663
664	sub join {
665	my ($self) = @_;
666	$self->SUPER::join;
667
668	$self->{window}->show_all;
669	}
670
671	sub part {
672	my ($self) = @_;
673	$self->SUPER::part;
674
675	$self->{window}->hide_all;
676	$self->event_update;
677	}
678
679	sub event_update_tree {
680	my ($self) = @_;
681
682	my $board = new KGS::Game::Board $self->{size};
683	$board->interpret_path ($self->get_path);
684
685	# if (not defined $self->{board_pm}) {
686	# $self->{board_pm} = new Gtk::Gdk::Pixmap ($self->{board}->window, 100, 100, -1);
687	# $self->{board_pm}->draw_rectangle($self->{board}->style->white_gc, 1, 0, 0, 100, 100);
688	# }
689	# my $red = $self->{board}->window->get_colormap->color_alloc( { red => 65000, green => 0, blue => 0 } );
690	# my $red_gc = new Gtk::Gdk::GC ( $self->{board}->window );
691	# $red_gc->set_foreground( $red );
692	#
693	# my $px = $self->{board_pm};
694
695	for my $x (0 .. $self->{size} - 1) {
696	for my $y (0 .. $self->{size} - 1) {
697	my $v = $board->{board}[$x][$y];
698
699	$v & MARK_B
700	? $self->{board_gfx}->{stones}->[$x][$y][0]->show
701	: $self->{board_gfx}->{stones}->[$x][$y][0]->hide;
702	$v & MARK_W
703	? $self->{board_gfx}->{stones}->[$x][$y][1]->show
704	: $self->{board_gfx}->{stones}->[$x][$y][1]->hide;
705	}
706	}
707	}
708
709	1;
710
711
712