[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#

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]);
   $TOPLEVEL->add ($ALT_ENTER_MESSAGE);

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

      $tw->move (0, $HEIGHT - 120);
      $TOPLEVEL->add ($tw);
#      $te->focus_in;
   }

   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;

   $TOPLEVEL->draw;

   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;

$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,
   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:	1.41
Committed:	Sun Apr 9 01:21:11 2006 UTC (18 years, 1 month ago) by elmex
Branch:	MAIN
Changes since 1.40:	+10 -5 lines
Log Message:	removed active widget list and added toplevel widget
#	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	sub init_screen {
51	$SDL_APP = new SDL::App
52	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
53	-title => "Crossfire+ Client",
54	-width => $WIDTH,
55	-height => $HEIGHT,
56	-opengl => 1,
57	-red_size => 8,
58	-green_size => 8,
59	-blue_size => 8,
60	-double_buffer => 1,
61	-fullscreen => $FULLSCREEN,
62	-resizeable => 0;
63
64	%GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
65
66	$GL_EXT{GL_ARB_texture_non_power_of_two}
67	or warn "WARNING: non-power-of-two opengl extension required";
68
69	$FONTSIZE = int $HEIGHT / 50;
70
71	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label
72	0, $FONTSIZE, $HEIGHT - $FONTSIZE, $FONTSIZE,
73	"Use <b>Alt-Enter</b> to toggle fullscreen mode";
74	$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
75	$TOPLEVEL->add ($ALT_ENTER_MESSAGE);
76
77	# Test code #d#
78	{
79	my $frm = new Crossfire::Client::Widget::Frame;
80	$tw = new Crossfire::Client::Widget::Window;
81	$frm->add (my $te = new Crossfire::Client::Widget::TextEntry 0, 0, 10, $FONTSIZE, "Foo in the garden!");
82	$tw->add ($frm);
83
84	$tw->move (0, $HEIGHT - 120);
85	$TOPLEVEL->add ($tw);
86	# $te->focus_in;
87	}
88
89	glClearColor 0, 0, 0, 0;
90
91	glEnable GL_TEXTURE_2D;
92	glEnable GL_COLOR_MATERIAL;
93	glShadeModel GL_FLAT;
94	glDisable GL_DEPTH_TEST;
95	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
96
97	$_->() for @GL_INIT;
98	}
99
100	sub start_game {
101	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
102	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
103	while $SDL_EV->poll;
104
105	1
106	};
107
108	$WIDTH = $CFG->{width};
109	$HEIGHT = $CFG->{height};
110	$FULLSCREEN = 0;
111
112	init_screen;
113
114	$CONN = new conn
115	host => $CFG->{host},
116	port => $CFG->{port},
117	user => $CFG->{user},
118	pass => $CFG->{password},
119	mapw => 50,
120	maph => 37,
121	;
122	}
123
124	sub stop_game {
125	remove Glib::Source $SDL_TIMER;
126
127	undef $SDL_APP;
128	SDL::Quit;
129	}
130
131
132	sub force_refresh {
133	glViewport 0, 0, $WIDTH, $HEIGHT;
134
135	glMatrixMode GL_PROJECTION;
136	glLoadIdentity;
137	glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
138	glMatrixMode GL_MODELVIEW;
139
140	glClear GL_COLOR_BUFFER_BIT;
141
142	$TOPLEVEL->draw;
143
144	SDL::GLSwapBuffers;
145	}
146
147	my $refresh_handler;
148
149	sub refresh {
150	$refresh_handler \|\|= add Glib::Idle sub {
151	force_refresh;
152	undef $refresh_handler;
153	0
154	};
155	}
156
157	%SDL_CB = (
158	SDL_QUIT() => sub {
159	main_quit Gtk2;
160	},
161	SDL_VIDEORESIZE() => sub {
162	},
163	SDL_VIDEOEXPOSE() => sub {
164	refresh;
165	},
166	SDL_KEYDOWN() => sub {
167	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
168	# alt-enter
169	$FULLSCREEN = !$FULLSCREEN;
170	init_screen;
171	} else {
172	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
173	}
174	},
175	SDL_KEYUP() => sub {
176	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
177	},
178	SDL_MOUSEMOTION() => sub {
179	warn "sdl motion\n";#d#
180	},
181	SDL_MOUSEBUTTONDOWN() => sub {
182	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
183	},
184	SDL_MOUSEBUTTONUP() => sub {
185	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
186	},
187	SDL_ACTIVEEVENT() => sub {
188	warn "active\n";#d#
189	},
190	);
191
192	@conn::ISA = Crossfire::Protocol::;
193
194	sub conn::map_update {
195	my ($self, $dirty) = @_;
196
197	refresh;
198	}
199
200	sub conn::map_scroll {
201	my ($self, $dx, $dy) = @_;
202
203	refresh;
204	}
205
206	sub conn::map_clear {
207	my ($self) = @_;
208
209	refresh;
210	}
211
212	sub conn::face_find {
213	my ($self, $face) = @_;
214
215	$FACECACHE->{"$face->{chksum},$face->{name}"}
216	}
217
218	sub conn::face_update {
219	my ($self, $face) = @_;
220
221	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
222
223	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
224	}
225
226	sub conn::query {
227	my ($self, $flags, $prompt) = @_;
228
229	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
230	}
231
232	sub gtk_add_cfg_field {
233	my ($tbl, $cfg, $klbl, $key, $value) = @_;
234	my $i = $cfg->{_i}++;
235	$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
236	$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
237	if ($key eq 'password') {
238	$ent->set_invisible_char ("*");
239	$ent->set (visibility => 0)
240	}
241	$ent->set_text ($value);
242	$ent->signal_connect (changed => sub {
243	my ($ent) = @_;
244	$cfg->{$key} = $ent->get_text;
245	});
246	}
247
248	sub run_config_dialog {
249	my (%events) = @_;
250
251	my $w = Gtk2::Window->new;
252
253	my @cfg = (
254	[qw/Host host/],
255	[qw/Port port/],
256	[qw/Username user/],
257	[qw/Password password/],
258	);
259
260	my $cfg = {};
261
262	my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
263	my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
264
265	$w->add (my $vb = Gtk2::VBox->new);
266	$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
267	my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
268	$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
269	$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
270	my $i = 0;
271	my $act = 0;
272	for (map { "$_->[0]x$_->[1]" } reverse @modes) {
273	if ($_ eq $selmode) { $act = $i }
274	$cb->append_text ($_);
275	$i++;
276	}
277	$cb->set_active ($act);
278	$cb->signal_connect (changed => sub {
279	my ($cb) = @_;
280	my $txt = $cb->get_active_text;
281	if ($txt =~ m/(\d+)x(\d+)/) {
282	$::CFG->{width} = $1;
283	$::CFG->{height} = $2;
284	}
285	});
286
287	$cfg->{_i} = 1;
288	for (@cfg) {
289	gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
290	}
291
292	$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
293	$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
294	$cb->signal_connect (clicked => sub {
295	for (keys %$cfg) {
296	$::CFG->{$_} = $cfg->{$_}
297	if $_ ne '_i';
298	}
299	Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
300	});
301	$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
302	$cb->signal_connect (clicked => sub {
303	for (keys %$cfg) {
304	$::CFG->{$_} = $cfg->{$_}
305	if $_ ne '_i';
306	}
307	my $cb = $events{login} \|\| sub {};
308	$cb->($::CFG->{user}, $::CFG->{password});
309	});
310	$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
311	$cb->signal_connect (clicked => sub {
312	my $cb = $events{login} \|\| sub {};
313	$cb->();
314	});
315	$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
316	$cb->signal_connect (clicked => sub { $w->destroy });
317
318	$w->show_all;
319
320	$w->signal_connect (destroy => sub { Gtk2->main_quit });
321	}
322
323
324	#############################################################################
325
326	SDL::Init SDL_INIT_EVERYTHING;
327
328	$TOPLEVEL = Crossfire::Client::Widget::Toplevel->new;
329
330	my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
331
332	$TOPLEVEL->add ($mapwidget);
333	$mapwidget->focus_in;
334
335	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
336
337	$CFG \|\|= {
338	width => 640,
339	height => 480,
340	fullscreen => 0,
341	host => "crossfire.schmorp.de",
342	port => 13327,
343	};
344
345	Crossfire::Client::add_font Crossfire::Client::find_rcfile "uifont.ttf";
346	Crossfire::Client::set_font "[Bitstream Vera Sans Mono]";
347
348	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
349
350	run_config_dialog
351	login => sub { start_game },
352	logout => sub { stop_game };
353
354	main Gtk2;
355
356	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";