[ViewVC] Contents of: cvs/deliantra/Deliantra-Client/bin/pclient

#!/opt/bin/perl

use strict;
use utf8;

use Glib;
use Gtk2 -init;

use SDL;
use SDL::App;
use SDL::Event;
use SDL::Surface;
use SDL::OpenGL;
use SDL::OpenGL::Constants;

use Crossfire;
use Crossfire::Client;
use Crossfire::Protocol;

use Crossfire::Client::Widget;

our $FACECACHE;

our $VERSION = '0.1';

our %GL_EXT;

our $CFG;
our $CONN;

our $WIDTH;
our $HEIGHT;
our $FULLSCREEN;

our $FONTSIZE;

our $SDL_TIMER;
our $SDL_APP;
our $SDL_EV = new SDL::Event;
our %SDL_CB;

our @GL_INIT; # hooks called on every gl init

our $ALT_ENTER_MESSAGE;

our $TOPLEVEL;

our $tw; # Test widget #d#

my $last_refresh;
my %ANIMATE;
my $refresh_handler;

sub init_screen {
   $SDL_APP = new SDL::App
      -flags         => SDL_ANYFORMAT | SDL_HWSURFACE,
      -title         => "Crossfire+ Client",
      -width         => $WIDTH,
      -height        => $HEIGHT,
      -opengl        => 1,
      -red_size      => 8,
      -green_size    => 8,
      -blue_size     => 8,
      -double_buffer => 1,
      -fullscreen    => $FULLSCREEN,
      -resizeable    => 0;

   $last_refresh = SDL::GetTicks;

   %GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;

   $GL_EXT{GL_ARB_texture_non_power_of_two}
      or warn "WARNING: non-power-of-two opengl extension required";

   $FONTSIZE = int $HEIGHT / 50;

   $ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label
                            0, $FONTSIZE, $HEIGHT - $FONTSIZE, $FONTSIZE,
                            "Use <b>Alt-Enter</b> to toggle fullscreen mode";
   $ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
   $TOPLEVEL->add ($ALT_ENTER_MESSAGE);

   # Test code #d#
   unless ($tw) { # haha...
      $tw = new Crossfire::Client::Widget::Animator;
      my $lbl1 = new Crossfire::Client::Widget::Label
         0, 0, 10, $FONTSIZE, "<i>This</i> is a\n<u>TEST</u>!\nOf a themed\nFrame!";
      my $lbl2 = new Crossfire::Client::Widget::Label
         0, 0, 10, $FONTSIZE, "LBL2";

      my $vb = new Crossfire::Client::Widget::VBox;
      my $f  = new Crossfire::Client::Widget::FancyFrame;
      my $f2 = new Crossfire::Client::Widget::FancyFrame;
      $f->add ($lbl1);
      $f2->add ($lbl2);
      $vb->add ($f);
      $vb->add ($f2, 1);

      $tw->add ($vb);
      $tw->w (400);
      $tw->h (300);
      $tw->move ($WIDTH - 200, 0);
      $tw->moveto (0, 0);
      $TOPLEVEL->add ($tw);

#     $f->move ($WIDTH - 200, 0);
#     $TOPLEVEL->add ($f);
   }

   glClearColor 0, 0, 0, 0;

   glEnable GL_TEXTURE_2D;
   glEnable GL_COLOR_MATERIAL;
   glShadeModel GL_FLAT;
   glDisable GL_DEPTH_TEST;
   glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;

   $_->() for @GL_INIT;
}

sub start_game {
   $SDL_TIMER = add Glib::Timeout 1000/50, sub {
      ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()
         while $SDL_EV->poll;

      1
   };

   $WIDTH      = $CFG->{width};
   $HEIGHT     = $CFG->{height};
   $FULLSCREEN = 0;

   init_screen;

   my $mapsize = List::Util::min 64, List::Util::max 11, int $HEIGHT * $CFG->{mapsize} * 0.01 / 32;

   $CONN = new conn
      host => $CFG->{host},
      port => $CFG->{port},
      user => $CFG->{user},
      pass => $CFG->{password},
      mapw => $mapsize,
      maph => $mapsize,
   ;

   Crossfire::Client::lowdelay fileno $CONN->{fh};
}

sub stop_game {
   remove Glib::Source $SDL_TIMER;
   remove Glib::Source $refresh_handler;
   undef $refresh_handler;

   undef $SDL_APP;
   undef $CONN;
   SDL::Quit;
}


sub force_refresh {
   glViewport 0, 0, $WIDTH, $HEIGHT;

   glMatrixMode GL_PROJECTION;
   glLoadIdentity;
   glOrtho 0, $WIDTH, $HEIGHT, 0, -6000 , 6000;
   glMatrixMode GL_MODELVIEW;

   glClear GL_COLOR_BUFFER_BIT;

   $TOPLEVEL->draw;

   SDL::GLSwapBuffers;
}

sub refresh {
   $refresh_handler ||= add Glib::Idle sub {
      return unless $SDL_APP;

      my $next_refresh = SDL::GetTicks;
      my $interval = ($next_refresh - $last_refresh) * 0.001;
      $last_refresh = $next_refresh;

      force_refresh;
      $_->animate ($interval) for grep $_, values %ANIMATE;

      if (%ANIMATE) {
         1
      } else {
         undef $refresh_handler;
         0
      }
   };
}

sub animation_start {
   my ($widget) = @_;
   $ANIMATE{$widget} = $widget;
   Scalar::Util::weaken $ANIMATE{$widget};

   refresh;
}

sub animation_stop {
   my ($widget) = @_;
   delete $ANIMATE{$widget};
}

%SDL_CB = (
   SDL_QUIT() => sub {
      main_quit Gtk2;
   },
   SDL_VIDEORESIZE() => sub {
   },
   SDL_VIDEOEXPOSE() => sub {
      refresh;
   },
   SDL_KEYDOWN() => sub {
      if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
         # alt-enter
         $FULLSCREEN = !$FULLSCREEN;
         init_screen;
      } else {
         Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
      }
   },
   SDL_KEYUP() => sub {
      Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
   },
   SDL_MOUSEMOTION() => sub {
      warn "sdl motion\n";#d#
   },
   SDL_MOUSEBUTTONDOWN() => sub {
      Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
   },
   SDL_MOUSEBUTTONUP() => sub {
      Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
   },
   SDL_ACTIVEEVENT() => sub {
      warn "active\n";#d#
   },
);

@conn::ISA = Crossfire::Protocol::;

sub conn::map_update {
   my ($self, $dirty) = @_;

   refresh;
}

sub conn::map_scroll {
   my ($self, $dx, $dy) = @_;

#   refresh;
}

sub conn::map_clear {
   my ($self) = @_;

#   refresh;
}

sub conn::face_find {
   my ($self, $face) = @_;

   $FACECACHE->{"$face->{chksum},$face->{name}"}
}

sub conn::face_update {
   my ($self, $face) = @_;

   $FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};

   $face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
}

sub conn::query {
   my ($self, $flags, $prompt) = @_;

   warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
}

sub gtk_add_cfg_field {
   my ($tbl, $cfg, $klbl, $key, $value) = @_;
   my $i = $cfg->{_i}++;
   $tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
   $tbl->attach_defaults (my $ent = Gtk2::Entry->new,         1, 2, $i, $i + 1);
      if ($key eq 'password') {
         $ent->set_invisible_char ("*");
         $ent->set (visibility => 0)
      }
      $ent->set_text ($value);
      $ent->signal_connect (changed => sub {
         my ($ent) = @_;
         $cfg->{$key} = $ent->get_text;
         # TODO: Mapsize should be a slider in the game gui
         if ($key eq 'mapsize' and $cfg->{$key} > 100) {
            $cfg->{$key} = 100;
         } elsif ($key eq 'mapsize' and $cfg->{$key} < 50) {
            $cfg->{$key} = 50;
         }
      });
}

sub run_config_dialog {
   my (%events) = @_;

   my $w = Gtk2::Window->new;

   my @cfg = (
      [qw/Host     host/],
      [qw/Port     port/],
      [qw/Mapsize% mapsize/],
      [qw/Username user/],
      [qw/Password password/],
   );

   my $cfg = {};

   my $a = SDL::ListModes (0, SDL_FULLSCREEN|SDL_HWSURFACE);
   my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;

   $w->add (my $vb = Gtk2::VBox->new);
      $vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
         my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
         $t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
         $t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
            my $i = 0;
            my $act = 0;
            for (map { "$_->[0]x$_->[1]" } reverse @modes) {
               if ($_ eq $selmode) { $act = $i }
               $cb->append_text ($_);
               $i++;
            }
            $cb->set_active ($act);
            $cb->signal_connect (changed => sub {
               my ($cb) = @_;
               my $txt = $cb->get_active_text;
               if ($txt =~ m/(\d+)x(\d+)/) {
                  $::CFG->{width} = $1;
                  $::CFG->{height} = $2;
               }
            });

         $cfg->{_i} = 1;
         for (@cfg) {
            gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
         }

      $vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
         $hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
            $cb->signal_connect (clicked => sub {
               for (keys %$cfg) {
                  $::CFG->{$_} = $cfg->{$_}
                     if $_ ne '_i';
               }
               Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
            });
         $hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
            $cb->signal_connect (clicked => sub {
               for (keys %$cfg) {
                  $::CFG->{$_} = $cfg->{$_}
                     if $_ ne '_i';
               }
               my $cb = $events{login} || sub {};
               $cb->($::CFG->{user}, $::CFG->{password});
            });
         $hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
            $cb->signal_connect (clicked => sub {
               my $cb = $events{logout} || sub {};
               $cb->();
            });
         $hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
            $cb->signal_connect (clicked => sub { $w->destroy });

   $w->show_all;

   $w->signal_connect (destroy => sub { Gtk2->main_quit });
}


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

SDL::Init SDL_INIT_EVERYTHING;

$TOPLEVEL = Crossfire::Client::Widget::Toplevel->new;

my $mapwidget = Crossfire::Client::Widget::MapWidget->new;

$TOPLEVEL->add ($mapwidget);
$mapwidget->focus_in;

Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";

$CFG ||= {
   width      => 640,
   height     => 480,
   mapsize    => 100,
   fullscreen => 0,
   host       => "crossfire.schmorp.de",
   port       => 13327,
};

Crossfire::Client::set_font Crossfire::Client::find_rcfile "uifont.ttf";

$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } || {};

run_config_dialog
   login  => sub { start_game  },
   logout => sub { stop_game };

main Gtk2;

Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";
Revision:	1.50
Committed:	Sun Apr 9 21:05:50 2006 UTC (18 years, 2 months ago) by root
Branch:	MAIN
Changes since 1.49:	+13 -8 lines
Log Message:	* empty log message *
#	Content
1	#!/opt/bin/perl
2
3	use strict;
4	use utf8;
5
6	use Glib;
7	use Gtk2 -init;
8
9	use SDL;
10	use SDL::App;
11	use SDL::Event;
12	use SDL::Surface;
13	use SDL::OpenGL;
14	use SDL::OpenGL::Constants;
15
16	use Crossfire;
17	use Crossfire::Client;
18	use Crossfire::Protocol;
19
20	use Crossfire::Client::Widget;
21
22	our $FACECACHE;
23
24	our $VERSION = '0.1';
25
26	our %GL_EXT;
27
28	our $CFG;
29	our $CONN;
30
31	our $WIDTH;
32	our $HEIGHT;
33	our $FULLSCREEN;
34
35	our $FONTSIZE;
36
37	our $SDL_TIMER;
38	our $SDL_APP;
39	our $SDL_EV = new SDL::Event;
40	our %SDL_CB;
41
42	our @GL_INIT; # hooks called on every gl init
43
44	our $ALT_ENTER_MESSAGE;
45
46	our $TOPLEVEL;
47
48	our $tw; # Test widget #d#
49
50	my $last_refresh;
51	my %ANIMATE;
52	my $refresh_handler;
53
54	sub init_screen {
55	$SDL_APP = new SDL::App
56	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
57	-title => "Crossfire+ Client",
58	-width => $WIDTH,
59	-height => $HEIGHT,
60	-opengl => 1,
61	-red_size => 8,
62	-green_size => 8,
63	-blue_size => 8,
64	-double_buffer => 1,
65	-fullscreen => $FULLSCREEN,
66	-resizeable => 0;
67
68	$last_refresh = SDL::GetTicks;
69
70	%GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
71
72	$GL_EXT{GL_ARB_texture_non_power_of_two}
73	or warn "WARNING: non-power-of-two opengl extension required";
74
75	$FONTSIZE = int $HEIGHT / 50;
76
77	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label
78	0, $FONTSIZE, $HEIGHT - $FONTSIZE, $FONTSIZE,
79	"Use <b>Alt-Enter</b> to toggle fullscreen mode";
80	$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
81	$TOPLEVEL->add ($ALT_ENTER_MESSAGE);
82
83	# Test code #d#
84	unless ($tw) { # haha...
85	$tw = new Crossfire::Client::Widget::Animator;
86	my $lbl1 = new Crossfire::Client::Widget::Label
87	0, 0, 10, $FONTSIZE, "<i>This</i> is a\n<u>TEST</u>!\nOf a themed\nFrame!";
88	my $lbl2 = new Crossfire::Client::Widget::Label
89	0, 0, 10, $FONTSIZE, "LBL2";
90
91	my $vb = new Crossfire::Client::Widget::VBox;
92	my $f = new Crossfire::Client::Widget::FancyFrame;
93	my $f2 = new Crossfire::Client::Widget::FancyFrame;
94	$f->add ($lbl1);
95	$f2->add ($lbl2);
96	$vb->add ($f);
97	$vb->add ($f2, 1);
98
99	$tw->add ($vb);
100	$tw->w (400);
101	$tw->h (300);
102	$tw->move ($WIDTH - 200, 0);
103	$tw->moveto (0, 0);
104	$TOPLEVEL->add ($tw);
105
106	# $f->move ($WIDTH - 200, 0);
107	# $TOPLEVEL->add ($f);
108	}
109
110	glClearColor 0, 0, 0, 0;
111
112	glEnable GL_TEXTURE_2D;
113	glEnable GL_COLOR_MATERIAL;
114	glShadeModel GL_FLAT;
115	glDisable GL_DEPTH_TEST;
116	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
117
118	$_->() for @GL_INIT;
119	}
120
121	sub start_game {
122	$SDL_TIMER = add Glib::Timeout 1000/50, sub {
123	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
124	while $SDL_EV->poll;
125
126	1
127	};
128
129	$WIDTH = $CFG->{width};
130	$HEIGHT = $CFG->{height};
131	$FULLSCREEN = 0;
132
133	init_screen;
134
135	my $mapsize = List::Util::min 64, List::Util::max 11, int $HEIGHT * $CFG->{mapsize} * 0.01 / 32;
136
137	$CONN = new conn
138	host => $CFG->{host},
139	port => $CFG->{port},
140	user => $CFG->{user},
141	pass => $CFG->{password},
142	mapw => $mapsize,
143	maph => $mapsize,
144	;
145
146	Crossfire::Client::lowdelay fileno $CONN->{fh};
147	}
148
149	sub stop_game {
150	remove Glib::Source $SDL_TIMER;
151	remove Glib::Source $refresh_handler;
152	undef $refresh_handler;
153
154	undef $SDL_APP;
155	undef $CONN;
156	SDL::Quit;
157	}
158
159
160	sub force_refresh {
161	glViewport 0, 0, $WIDTH, $HEIGHT;
162
163	glMatrixMode GL_PROJECTION;
164	glLoadIdentity;
165	glOrtho 0, $WIDTH, $HEIGHT, 0, -6000 , 6000;
166	glMatrixMode GL_MODELVIEW;
167
168	glClear GL_COLOR_BUFFER_BIT;
169
170	$TOPLEVEL->draw;
171
172	SDL::GLSwapBuffers;
173	}
174
175	sub refresh {
176	$refresh_handler \|\|= add Glib::Idle sub {
177	return unless $SDL_APP;
178
179	my $next_refresh = SDL::GetTicks;
180	my $interval = ($next_refresh - $last_refresh) * 0.001;
181	$last_refresh = $next_refresh;
182
183	force_refresh;
184	$_->animate ($interval) for grep $_, values %ANIMATE;
185
186	if (%ANIMATE) {
187	1
188	} else {
189	undef $refresh_handler;
190	0
191	}
192	};
193	}
194
195	sub animation_start {
196	my ($widget) = @_;
197	$ANIMATE{$widget} = $widget;
198	Scalar::Util::weaken $ANIMATE{$widget};
199
200	refresh;
201	}
202
203	sub animation_stop {
204	my ($widget) = @_;
205	delete $ANIMATE{$widget};
206	}
207
208	%SDL_CB = (
209	SDL_QUIT() => sub {
210	main_quit Gtk2;
211	},
212	SDL_VIDEORESIZE() => sub {
213	},
214	SDL_VIDEOEXPOSE() => sub {
215	refresh;
216	},
217	SDL_KEYDOWN() => sub {
218	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
219	# alt-enter
220	$FULLSCREEN = !$FULLSCREEN;
221	init_screen;
222	} else {
223	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
224	}
225	},
226	SDL_KEYUP() => sub {
227	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
228	},
229	SDL_MOUSEMOTION() => sub {
230	warn "sdl motion\n";#d#
231	},
232	SDL_MOUSEBUTTONDOWN() => sub {
233	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
234	},
235	SDL_MOUSEBUTTONUP() => sub {
236	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
237	},
238	SDL_ACTIVEEVENT() => sub {
239	warn "active\n";#d#
240	},
241	);
242
243	@conn::ISA = Crossfire::Protocol::;
244
245	sub conn::map_update {
246	my ($self, $dirty) = @_;
247
248	refresh;
249	}
250
251	sub conn::map_scroll {
252	my ($self, $dx, $dy) = @_;
253
254	# refresh;
255	}
256
257	sub conn::map_clear {
258	my ($self) = @_;
259
260	# refresh;
261	}
262
263	sub conn::face_find {
264	my ($self, $face) = @_;
265
266	$FACECACHE->{"$face->{chksum},$face->{name}"}
267	}
268
269	sub conn::face_update {
270	my ($self, $face) = @_;
271
272	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
273
274	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
275	}
276
277	sub conn::query {
278	my ($self, $flags, $prompt) = @_;
279
280	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
281	}
282
283	sub gtk_add_cfg_field {
284	my ($tbl, $cfg, $klbl, $key, $value) = @_;
285	my $i = $cfg->{_i}++;
286	$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
287	$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
288	if ($key eq 'password') {
289	$ent->set_invisible_char ("*");
290	$ent->set (visibility => 0)
291	}
292	$ent->set_text ($value);
293	$ent->signal_connect (changed => sub {
294	my ($ent) = @_;
295	$cfg->{$key} = $ent->get_text;
296	# TODO: Mapsize should be a slider in the game gui
297	if ($key eq 'mapsize' and $cfg->{$key} > 100) {
298	$cfg->{$key} = 100;
299	} elsif ($key eq 'mapsize' and $cfg->{$key} < 50) {
300	$cfg->{$key} = 50;
301	}
302	});
303	}
304
305	sub run_config_dialog {
306	my (%events) = @_;
307
308	my $w = Gtk2::Window->new;
309
310	my @cfg = (
311	[qw/Host host/],
312	[qw/Port port/],
313	[qw/Mapsize% mapsize/],
314	[qw/Username user/],
315	[qw/Password password/],
316	);
317
318	my $cfg = {};
319
320	my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
321	my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
322
323	$w->add (my $vb = Gtk2::VBox->new);
324	$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
325	my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
326	$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
327	$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
328	my $i = 0;
329	my $act = 0;
330	for (map { "$_->[0]x$_->[1]" } reverse @modes) {
331	if ($_ eq $selmode) { $act = $i }
332	$cb->append_text ($_);
333	$i++;
334	}
335	$cb->set_active ($act);
336	$cb->signal_connect (changed => sub {
337	my ($cb) = @_;
338	my $txt = $cb->get_active_text;
339	if ($txt =~ m/(\d+)x(\d+)/) {
340	$::CFG->{width} = $1;
341	$::CFG->{height} = $2;
342	}
343	});
344
345	$cfg->{_i} = 1;
346	for (@cfg) {
347	gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
348	}
349
350	$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
351	$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
352	$cb->signal_connect (clicked => sub {
353	for (keys %$cfg) {
354	$::CFG->{$_} = $cfg->{$_}
355	if $_ ne '_i';
356	}
357	Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
358	});
359	$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
360	$cb->signal_connect (clicked => sub {
361	for (keys %$cfg) {
362	$::CFG->{$_} = $cfg->{$_}
363	if $_ ne '_i';
364	}
365	my $cb = $events{login} \|\| sub {};
366	$cb->($::CFG->{user}, $::CFG->{password});
367	});
368	$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
369	$cb->signal_connect (clicked => sub {
370	my $cb = $events{logout} \|\| sub {};
371	$cb->();
372	});
373	$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
374	$cb->signal_connect (clicked => sub { $w->destroy });
375
376	$w->show_all;
377
378	$w->signal_connect (destroy => sub { Gtk2->main_quit });
379	}
380
381
382	#############################################################################
383
384	SDL::Init SDL_INIT_EVERYTHING;
385
386	$TOPLEVEL = Crossfire::Client::Widget::Toplevel->new;
387
388	my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
389
390	$TOPLEVEL->add ($mapwidget);
391	$mapwidget->focus_in;
392
393	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
394
395	$CFG \|\|= {
396	width => 640,
397	height => 480,
398	mapsize => 100,
399	fullscreen => 0,
400	host => "crossfire.schmorp.de",
401	port => 13327,
402	};
403
404	Crossfire::Client::set_font Crossfire::Client::find_rcfile "uifont.ttf";
405
406	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
407
408	run_config_dialog
409	login => sub { start_game },
410	logout => sub { stop_game };
411
412	main Gtk2;
413
414	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";