[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 $tw; # Test widget #d#

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;

   %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]);
   $ALT_ENTER_MESSAGE->activate;

   # Test code #d#
   {
      my $frm =  new Crossfire::Client::Widget::Frame;
      $tw = new Crossfire::Client::Widget::Window;
      $frm->add (new Crossfire::Client::Widget::Label 0, 0, 10, $FONTSIZE, "Foo in the garden!");
      $tw->add ($frm);

      $tw->move (0, $HEIGHT - 120);
      $tw->activate;
   }

   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 {
   $SDL_TIMER = add Glib::Timeout 1000/100, sub {
      ($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;

   $CONN = new conn
      host => $CFG->{host},
      port => $CFG->{port},
      user => $CFG->{user},
      pass => $CFG->{password},
      mapw => 50,
      maph => 37,
   ;
}

sub stop_game {
   remove Glib::Source $SDL_TIMER;

   undef $SDL_APP;
   SDL::Quit;
}


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

   glMatrixMode GL_PROJECTION;
   glLoadIdentity;
   glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
   glMatrixMode GL_MODELVIEW;

   glClear GL_COLOR_BUFFER_BIT;

   $_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;

   SDL::GLSwapBuffers;
}

my $refresh_handler;

sub refresh {
   $refresh_handler ||= add Glib::Idle sub {
      force_refresh;
      undef $refresh_handler;
      0
   };
}

%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;
      });
}

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

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

   my @cfg = (
      [qw/Host     host/],
      [qw/Port     port/],
      [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{login} || 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;

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

$mapwidget->activate;
$mapwidget->focus_in;

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

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

Crossfire::Client::add_font Crossfire::Client::find_rcfile "uifont.ttf";
Crossfire::Client::set_font "[Bitstream Vera Sans Mono]";

$FACECACHE = eval { Crossfire::load_ref "$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:	1.40
Committed:	Sun Apr 9 01:19:16 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.39:	+7 -2 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 $tw; # Test widget #d#
47
48	sub init_screen {
49	$SDL_APP = new SDL::App
50	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
51	-title => "Crossfire+ Client",
52	-width => $WIDTH,
53	-height => $HEIGHT,
54	-opengl => 1,
55	-red_size => 8,
56	-green_size => 8,
57	-blue_size => 8,
58	-double_buffer => 1,
59	-fullscreen => $FULLSCREEN,
60	-resizeable => 0;
61
62	%GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
63
64	$GL_EXT{GL_ARB_texture_non_power_of_two}
65	or warn "WARNING: non-power-of-two opengl extension required";
66
67	$FONTSIZE = int $HEIGHT / 50;
68
69	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label
70	0, $FONTSIZE, $HEIGHT - $FONTSIZE, $FONTSIZE,
71	"Use <b>Alt-Enter</b> to toggle fullscreen mode";
72	$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
73	$ALT_ENTER_MESSAGE->activate;
74
75	# Test code #d#
76	{
77	my $frm = new Crossfire::Client::Widget::Frame;
78	$tw = new Crossfire::Client::Widget::Window;
79	$frm->add (new Crossfire::Client::Widget::Label 0, 0, 10, $FONTSIZE, "Foo in the garden!");
80	$tw->add ($frm);
81
82	$tw->move (0, $HEIGHT - 120);
83	$tw->activate;
84	}
85
86	glClearColor 0, 0, 0, 0;
87
88	glEnable GL_TEXTURE_2D;
89	glEnable GL_COLOR_MATERIAL;
90	glShadeModel GL_FLAT;
91	glDisable GL_DEPTH_TEST;
92	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
93
94	$_->() for @GL_INIT;
95	}
96
97	sub start_game {
98	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
99	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
100	while $SDL_EV->poll;
101
102	1
103	};
104
105	$WIDTH = $CFG->{width};
106	$HEIGHT = $CFG->{height};
107	$FULLSCREEN = 0;
108
109	init_screen;
110
111	$CONN = new conn
112	host => $CFG->{host},
113	port => $CFG->{port},
114	user => $CFG->{user},
115	pass => $CFG->{password},
116	mapw => 50,
117	maph => 37,
118	;
119	}
120
121	sub stop_game {
122	remove Glib::Source $SDL_TIMER;
123
124	undef $SDL_APP;
125	SDL::Quit;
126	}
127
128
129	sub force_refresh {
130	glViewport 0, 0, $WIDTH, $HEIGHT;
131
132	glMatrixMode GL_PROJECTION;
133	glLoadIdentity;
134	glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
135	glMatrixMode GL_MODELVIEW;
136
137	glClear GL_COLOR_BUFFER_BIT;
138
139	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
140
141	SDL::GLSwapBuffers;
142	}
143
144	my $refresh_handler;
145
146	sub refresh {
147	$refresh_handler \|\|= add Glib::Idle sub {
148	force_refresh;
149	undef $refresh_handler;
150	0
151	};
152	}
153
154	%SDL_CB = (
155	SDL_QUIT() => sub {
156	main_quit Gtk2;
157	},
158	SDL_VIDEORESIZE() => sub {
159	},
160	SDL_VIDEOEXPOSE() => sub {
161	refresh;
162	},
163	SDL_KEYDOWN() => sub {
164	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
165	# alt-enter
166	$FULLSCREEN = !$FULLSCREEN;
167	init_screen;
168	} else {
169	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
170	}
171	},
172	SDL_KEYUP() => sub {
173	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
174	},
175	SDL_MOUSEMOTION() => sub {
176	warn "sdl motion\n";#d#
177	},
178	SDL_MOUSEBUTTONDOWN() => sub {
179	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
180	},
181	SDL_MOUSEBUTTONUP() => sub {
182	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
183	},
184	SDL_ACTIVEEVENT() => sub {
185	warn "active\n";#d#
186	},
187	);
188
189	@conn::ISA = Crossfire::Protocol::;
190
191	sub conn::map_update {
192	my ($self, $dirty) = @_;
193
194	refresh;
195	}
196
197	sub conn::map_scroll {
198	my ($self, $dx, $dy) = @_;
199
200	refresh;
201	}
202
203	sub conn::map_clear {
204	my ($self) = @_;
205
206	refresh;
207	}
208
209	sub conn::face_find {
210	my ($self, $face) = @_;
211
212	$FACECACHE->{"$face->{chksum},$face->{name}"}
213	}
214
215	sub conn::face_update {
216	my ($self, $face) = @_;
217
218	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
219
220	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
221	}
222
223	sub conn::query {
224	my ($self, $flags, $prompt) = @_;
225
226	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
227	}
228
229	sub gtk_add_cfg_field {
230	my ($tbl, $cfg, $klbl, $key, $value) = @_;
231	my $i = $cfg->{_i}++;
232	$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
233	$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
234	if ($key eq 'password') {
235	$ent->set_invisible_char ("*");
236	$ent->set (visibility => 0)
237	}
238	$ent->set_text ($value);
239	$ent->signal_connect (changed => sub {
240	my ($ent) = @_;
241	$cfg->{$key} = $ent->get_text;
242	});
243	}
244
245	sub run_config_dialog {
246	my (%events) = @_;
247
248	my $w = Gtk2::Window->new;
249
250	my @cfg = (
251	[qw/Host host/],
252	[qw/Port port/],
253	[qw/Username user/],
254	[qw/Password password/],
255	);
256
257	my $cfg = {};
258
259	my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
260	my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
261
262	$w->add (my $vb = Gtk2::VBox->new);
263	$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
264	my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
265	$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
266	$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
267	my $i = 0;
268	my $act = 0;
269	for (map { "$_->[0]x$_->[1]" } reverse @modes) {
270	if ($_ eq $selmode) { $act = $i }
271	$cb->append_text ($_);
272	$i++;
273	}
274	$cb->set_active ($act);
275	$cb->signal_connect (changed => sub {
276	my ($cb) = @_;
277	my $txt = $cb->get_active_text;
278	if ($txt =~ m/(\d+)x(\d+)/) {
279	$::CFG->{width} = $1;
280	$::CFG->{height} = $2;
281	}
282	});
283
284	$cfg->{_i} = 1;
285	for (@cfg) {
286	gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
287	}
288
289	$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
290	$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
291	$cb->signal_connect (clicked => sub {
292	for (keys %$cfg) {
293	$::CFG->{$_} = $cfg->{$_}
294	if $_ ne '_i';
295	}
296	Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
297	});
298	$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
299	$cb->signal_connect (clicked => sub {
300	for (keys %$cfg) {
301	$::CFG->{$_} = $cfg->{$_}
302	if $_ ne '_i';
303	}
304	my $cb = $events{login} \|\| sub {};
305	$cb->($::CFG->{user}, $::CFG->{password});
306	});
307	$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
308	$cb->signal_connect (clicked => sub {
309	my $cb = $events{login} \|\| sub {};
310	$cb->();
311	});
312	$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
313	$cb->signal_connect (clicked => sub { $w->destroy });
314
315	$w->show_all;
316
317	$w->signal_connect (destroy => sub { Gtk2->main_quit });
318	}
319
320
321	#############################################################################
322
323	SDL::Init SDL_INIT_EVERYTHING;
324
325	my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
326
327	$mapwidget->activate;
328	$mapwidget->focus_in;
329
330	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
331
332	$CFG \|\|= {
333	width => 640,
334	height => 480,
335	fullscreen => 0,
336	host => "crossfire.schmorp.de",
337	port => 13327,
338	};
339
340	Crossfire::Client::add_font Crossfire::Client::find_rcfile "uifont.ttf";
341	Crossfire::Client::set_font "[Bitstream Vera Sans Mono]";
342
343	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
344
345	run_config_dialog
346	login => sub { start_game },
347	logout => sub { stop_game };
348
349	main Gtk2;
350
351	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";