[ViewVC] Annotation 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::Util;
use Crossfire::Client::Widget;

our $FACECACHE;

our $VERSION = '0.1';

our %GL_EXT;

our $CFG;
our $CONN;

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

our $UIFONT;

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;

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";

   $UIFONT = SDL::TTFOpenFont Crossfire::Client::find_rcfile "uifont.ttf", $HEIGHT / 40
      or die "TTFOpenFont: $!";

   $ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Alt-Enter toggles fullscreen mode";
   $ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
   $ALT_ENTER_MESSAGE->activate;

   glClearColor 0, 0, 0, 0;

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

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

   glMatrixMode GL_MODELVIEW;

   $_->() 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};
}

sub stop_game {
   remove Glib::Source $SDL_TIMER;

   undef $SDL_APP;
   SDL::Quit;
}


sub force_refresh {
   glViewport 0, 0, $WIDTH, $HEIGHT;
   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 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;
SDL::TTFInit;

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,
};

$FACECACHE = eval { Crossfire::load_ref "$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:	1.30
Committed:	Sat Apr 8 13:36:26 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.29:	+43 -29 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	#!/opt/bin/perl
2	root	1.25
3	root	1.2	use strict;
4	root	1.25	use utf8;
5	root	1.2
6	root	1.13	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	elmex	1.11	use Crossfire;
17	root	1.2	use Crossfire::Client;
18			use Crossfire::Protocol;
19
20	elmex	1.20	use Crossfire::Client::Util;
21			use Crossfire::Client::Widget;
22	elmex	1.10
23	root	1.19	our $FACECACHE;
24
25	root	1.13	our $VERSION = '0.1';
26	root	1.2
27	root	1.30	our %GL_EXT;
28
29	elmex	1.10	our $CFG;
30	root	1.13	our $CONN;
31	root	1.2
32	root	1.30	our $WIDTH;
33			our $HEIGHT;
34			our $FULLSCREEN;
35
36	root	1.25	our $UIFONT;
37	root	1.24
38	root	1.13	our $SDL_TIMER;
39			our $SDL_APP;
40			our $SDL_EV = new SDL::Event;
41			our %SDL_CB;
42	root	1.18
43			our @GL_INIT; # hooks called on every gl init
44	root	1.2
45	root	1.30	our $ALT_ENTER_MESSAGE;
46
47	root	1.13	sub init_screen {
48			$SDL_APP = new SDL::App
49	root	1.5	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
50			-title => "Crossfire+ Client",
51	root	1.30	-width => $WIDTH,
52			-height => $HEIGHT,
53	root	1.5	-opengl => 1,
54			-red_size => 8,
55			-green_size => 8,
56			-blue_size => 8,
57	root	1.2	-double_buffer => 1,
58	root	1.30	-fullscreen => $FULLSCREEN,
59	root	1.5	-resizeable => 0;
60	root	1.2
61	root	1.30	%GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
62
63			$GL_EXT{GL_ARB_texture_non_power_of_two}
64			or warn "WARNING: non-power-of-two opengl extension required";
65
66			$UIFONT = SDL::TTFOpenFont Crossfire::Client::find_rcfile "uifont.ttf", $HEIGHT / 40
67	root	1.27	or die "TTFOpenFont: $!";
68
69	root	1.30	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Alt-Enter toggles fullscreen mode";
70			$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
71			$ALT_ENTER_MESSAGE->activate;
72
73	root	1.19	glClearColor 0, 0, 0, 0;
74
75	root	1.2	glEnable GL_TEXTURE_2D;
76			glShadeModel GL_FLAT;
77			glDisable GL_DEPTH_TEST;
78	root	1.9	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
79	root	1.2
80	root	1.9	glMatrixMode GL_PROJECTION;
81	root	1.4	glLoadIdentity;
82	root	1.30	glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
83	root	1.19
84			glMatrixMode GL_MODELVIEW;
85	root	1.4
86	root	1.17	$_->() for @GL_INIT;
87	root	1.2	}
88
89	root	1.13	sub start_game {
90	root	1.30	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
91			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
92			while $SDL_EV->poll;
93	root	1.13
94			1
95			};
96
97	root	1.30	$WIDTH = $CFG->{width};
98			$HEIGHT = $CFG->{height};
99			$FULLSCREEN = 0;
100
101	root	1.13	init_screen;
102
103			$CONN = new conn
104			host => $CFG->{host},
105	root	1.28	port => $CFG->{port},
106			user => $CFG->{user},
107			pass => $CFG->{password};
108	root	1.13	}
109
110			sub stop_game {
111			remove Glib::Source $SDL_TIMER;
112
113			undef $SDL_APP;
114			SDL::Quit;
115			}
116
117	root	1.30
118			sub force_refresh {
119			glViewport 0, 0, $WIDTH, $HEIGHT;
120	root	1.5	glClear GL_COLOR_BUFFER_BIT;
121	root	1.2
122	elmex	1.26	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
123	root	1.1
124	root	1.2	SDL::GLSwapBuffers;
125	root	1.1	}
126
127	root	1.30	my $refresh_handler;
128
129			sub refresh {
130			$refresh_handler \|\|= add Glib::Idle sub {
131			force_refresh;
132			undef $refresh_handler;
133			0
134			};
135			}
136
137	root	1.13	%SDL_CB = (
138			SDL_QUIT() => sub {
139	root	1.19	main_quit Gtk2;
140	root	1.13	},
141			SDL_VIDEORESIZE() => sub {
142			},
143			SDL_VIDEOEXPOSE() => sub {
144			refresh;
145			},
146			SDL_KEYDOWN() => sub {
147	root	1.18	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
148			# alt-enter
149	root	1.30	$FULLSCREEN = !$FULLSCREEN;
150	root	1.18	init_screen;
151			} else {
152	root	1.22	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
153	root	1.18	}
154	root	1.13	},
155			SDL_KEYUP() => sub {
156	root	1.22	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
157	root	1.13	},
158			SDL_MOUSEMOTION() => sub {
159			warn "sdl motion\n";#d#
160			},
161			SDL_MOUSEBUTTONDOWN() => sub {
162	root	1.22	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
163	root	1.13	},
164			SDL_MOUSEBUTTONUP() => sub {
165	root	1.22	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
166	root	1.13	},
167			SDL_ACTIVEEVENT() => sub {
168			warn "active\n";#d#
169			},
170			);
171	root	1.1
172	root	1.2	@conn::ISA = Crossfire::Protocol::;
173	root	1.1
174	root	1.2	sub conn::map_update {
175	root	1.1	my ($self, $dirty) = @_;
176
177	root	1.2	refresh;
178	root	1.1	}
179
180	root	1.2	sub conn::map_scroll {
181	root	1.1	my ($self, $dx, $dy) = @_;
182
183	root	1.2	refresh;
184	root	1.1	}
185
186	root	1.2	sub conn::map_clear {
187	root	1.1	my ($self) = @_;
188
189	root	1.2	refresh;
190	root	1.1	}
191
192	root	1.19	sub conn::face_find {
193			my ($self, $face) = @_;
194
195			$FACECACHE->{"$face->{chksum},$face->{name}"}
196			}
197
198	root	1.2	sub conn::face_update {
199	root	1.19	my ($self, $face) = @_;
200
201			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
202	root	1.1
203	root	1.18	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
204	root	1.1	}
205
206	elmex	1.23	sub gtk_add_cfg_field {
207			my ($tbl, $cfg, $klbl, $key, $value) = @_;
208			my $i = $cfg->{_i}++;
209			$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
210			$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
211			if ($key eq 'password') {
212			$ent->set_invisible_char ("*");
213			$ent->set (visibility => 0)
214			}
215			$ent->set_text ($value);
216			$ent->signal_connect (changed => sub {
217			my ($ent) = @_;
218			$cfg->{$key} = $ent->get_text;
219			});
220			}
221
222			sub run_config_dialog {
223			my (%events) = @_;
224
225			my $w = Gtk2::Window->new;
226
227			my @cfg = (
228			[qw/Host host/],
229			[qw/Port port/],
230			[qw/Username user/],
231			[qw/Password password/],
232			);
233
234			my $cfg = {};
235
236			my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
237			my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
238
239			$w->add (my $vb = Gtk2::VBox->new);
240			$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
241			my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
242			$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
243			$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
244			my $i = 0;
245			my $act = 0;
246			for (map { "$_->[0]x$_->[1]" } reverse @modes) {
247			if ($_ eq $selmode) { $act = $i }
248			$cb->append_text ($_);
249			$i++;
250			}
251			$cb->set_active ($act);
252			$cb->signal_connect (changed => sub {
253			my ($cb) = @_;
254			my $txt = $cb->get_active_text;
255			if ($txt =~ m/(\d+)x(\d+)/) {
256			$::CFG->{width} = $1;
257			$::CFG->{height} = $2;
258			}
259			});
260
261			$cfg->{_i} = 1;
262			for (@cfg) {
263			gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
264			}
265
266			$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
267			$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
268			$cb->signal_connect (clicked => sub {
269			for (keys %$cfg) {
270			$::CFG->{$_} = $cfg->{$_}
271			if $_ ne '_i';
272			}
273			Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
274			});
275			$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
276			$cb->signal_connect (clicked => sub {
277			for (keys %$cfg) {
278			$::CFG->{$_} = $cfg->{$_}
279			if $_ ne '_i';
280			}
281			my $cb = $events{login} \|\| sub {};
282			$cb->($::CFG->{user}, $::CFG->{password});
283			});
284			$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
285			$cb->signal_connect (clicked => sub {
286			my $cb = $events{login} \|\| sub {};
287			$cb->();
288			});
289			$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
290			$cb->signal_connect (clicked => sub { $w->destroy });
291
292			$w->show_all;
293
294			$w->signal_connect (destroy => sub { Gtk2->main_quit });
295			}
296
297
298	root	1.1	#############################################################################
299
300	root	1.24	SDL::Init SDL_INIT_EVERYTHING;
301	root	1.27	SDL::TTFInit;
302	elmex	1.20
303			my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
304
305	elmex	1.16	$mapwidget->activate;
306			$mapwidget->focus_in;
307
308	root	1.22	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
309	elmex	1.10
310	root	1.13	$CFG \|\|= {
311			width => 640,
312			height => 480,
313			fullscreen => 0,
314			host => "crossfire.schmorp.de",
315			port => 13327,
316			};
317	elmex	1.12
318	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
319
320	elmex	1.23	run_config_dialog
321	elmex	1.16	login => sub { start_game },
322			logout => sub { stop_game };
323	root	1.1
324	root	1.13	main Gtk2;
325	root	1.19
326			Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";