[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::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:	1.31
Committed:	Sat Apr 8 16:34:47 2006 UTC (18 years, 1 month ago) by elmex
Branch:	MAIN
Changes since 1.30:	+0 -1 lines
Log Message:	fixed some installation problems on "fresh" computers
#	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::Widget;
21	elmex	1.10
22	root	1.19	our $FACECACHE;
23
24	root	1.13	our $VERSION = '0.1';
25	root	1.2
26	root	1.30	our %GL_EXT;
27
28	elmex	1.10	our $CFG;
29	root	1.13	our $CONN;
30	root	1.2
31	root	1.30	our $WIDTH;
32			our $HEIGHT;
33			our $FULLSCREEN;
34
35	root	1.25	our $UIFONT;
36	root	1.24
37	root	1.13	our $SDL_TIMER;
38			our $SDL_APP;
39			our $SDL_EV = new SDL::Event;
40			our %SDL_CB;
41	root	1.18
42			our @GL_INIT; # hooks called on every gl init
43	root	1.2
44	root	1.30	our $ALT_ENTER_MESSAGE;
45
46	root	1.13	sub init_screen {
47			$SDL_APP = new SDL::App
48	root	1.5	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
49			-title => "Crossfire+ Client",
50	root	1.30	-width => $WIDTH,
51			-height => $HEIGHT,
52	root	1.5	-opengl => 1,
53			-red_size => 8,
54			-green_size => 8,
55			-blue_size => 8,
56	root	1.2	-double_buffer => 1,
57	root	1.30	-fullscreen => $FULLSCREEN,
58	root	1.5	-resizeable => 0;
59	root	1.2
60	root	1.30	%GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
61
62			$GL_EXT{GL_ARB_texture_non_power_of_two}
63			or warn "WARNING: non-power-of-two opengl extension required";
64
65			$UIFONT = SDL::TTFOpenFont Crossfire::Client::find_rcfile "uifont.ttf", $HEIGHT / 40
66	root	1.27	or die "TTFOpenFont: $!";
67
68	root	1.30	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Alt-Enter toggles fullscreen mode";
69			$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
70			$ALT_ENTER_MESSAGE->activate;
71
72	root	1.19	glClearColor 0, 0, 0, 0;
73
74	root	1.2	glEnable GL_TEXTURE_2D;
75			glShadeModel GL_FLAT;
76			glDisable GL_DEPTH_TEST;
77	root	1.9	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
78	root	1.2
79	root	1.9	glMatrixMode GL_PROJECTION;
80	root	1.4	glLoadIdentity;
81	root	1.30	glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
82	root	1.19
83			glMatrixMode GL_MODELVIEW;
84	root	1.4
85	root	1.17	$_->() for @GL_INIT;
86	root	1.2	}
87
88	root	1.13	sub start_game {
89	root	1.30	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
90			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
91			while $SDL_EV->poll;
92	root	1.13
93			1
94			};
95
96	root	1.30	$WIDTH = $CFG->{width};
97			$HEIGHT = $CFG->{height};
98			$FULLSCREEN = 0;
99
100	root	1.13	init_screen;
101
102			$CONN = new conn
103			host => $CFG->{host},
104	root	1.28	port => $CFG->{port},
105			user => $CFG->{user},
106			pass => $CFG->{password};
107	root	1.13	}
108
109			sub stop_game {
110			remove Glib::Source $SDL_TIMER;
111
112			undef $SDL_APP;
113			SDL::Quit;
114			}
115
116	root	1.30
117			sub force_refresh {
118			glViewport 0, 0, $WIDTH, $HEIGHT;
119	root	1.5	glClear GL_COLOR_BUFFER_BIT;
120	root	1.2
121	elmex	1.26	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
122	root	1.1
123	root	1.2	SDL::GLSwapBuffers;
124	root	1.1	}
125
126	root	1.30	my $refresh_handler;
127
128			sub refresh {
129			$refresh_handler \|\|= add Glib::Idle sub {
130			force_refresh;
131			undef $refresh_handler;
132			0
133			};
134			}
135
136	root	1.13	%SDL_CB = (
137			SDL_QUIT() => sub {
138	root	1.19	main_quit Gtk2;
139	root	1.13	},
140			SDL_VIDEORESIZE() => sub {
141			},
142			SDL_VIDEOEXPOSE() => sub {
143			refresh;
144			},
145			SDL_KEYDOWN() => sub {
146	root	1.18	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
147			# alt-enter
148	root	1.30	$FULLSCREEN = !$FULLSCREEN;
149	root	1.18	init_screen;
150			} else {
151	root	1.22	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
152	root	1.18	}
153	root	1.13	},
154			SDL_KEYUP() => sub {
155	root	1.22	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
156	root	1.13	},
157			SDL_MOUSEMOTION() => sub {
158			warn "sdl motion\n";#d#
159			},
160			SDL_MOUSEBUTTONDOWN() => sub {
161	root	1.22	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
162	root	1.13	},
163			SDL_MOUSEBUTTONUP() => sub {
164	root	1.22	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
165	root	1.13	},
166			SDL_ACTIVEEVENT() => sub {
167			warn "active\n";#d#
168			},
169			);
170	root	1.1
171	root	1.2	@conn::ISA = Crossfire::Protocol::;
172	root	1.1
173	root	1.2	sub conn::map_update {
174	root	1.1	my ($self, $dirty) = @_;
175
176	root	1.2	refresh;
177	root	1.1	}
178
179	root	1.2	sub conn::map_scroll {
180	root	1.1	my ($self, $dx, $dy) = @_;
181
182	root	1.2	refresh;
183	root	1.1	}
184
185	root	1.2	sub conn::map_clear {
186	root	1.1	my ($self) = @_;
187
188	root	1.2	refresh;
189	root	1.1	}
190
191	root	1.19	sub conn::face_find {
192			my ($self, $face) = @_;
193
194			$FACECACHE->{"$face->{chksum},$face->{name}"}
195			}
196
197	root	1.2	sub conn::face_update {
198	root	1.19	my ($self, $face) = @_;
199
200			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
201	root	1.1
202	root	1.18	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
203	root	1.1	}
204
205	elmex	1.23	sub gtk_add_cfg_field {
206			my ($tbl, $cfg, $klbl, $key, $value) = @_;
207			my $i = $cfg->{_i}++;
208			$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
209			$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
210			if ($key eq 'password') {
211			$ent->set_invisible_char ("*");
212			$ent->set (visibility => 0)
213			}
214			$ent->set_text ($value);
215			$ent->signal_connect (changed => sub {
216			my ($ent) = @_;
217			$cfg->{$key} = $ent->get_text;
218			});
219			}
220
221			sub run_config_dialog {
222			my (%events) = @_;
223
224			my $w = Gtk2::Window->new;
225
226			my @cfg = (
227			[qw/Host host/],
228			[qw/Port port/],
229			[qw/Username user/],
230			[qw/Password password/],
231			);
232
233			my $cfg = {};
234
235			my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
236			my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
237
238			$w->add (my $vb = Gtk2::VBox->new);
239			$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
240			my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
241			$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
242			$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
243			my $i = 0;
244			my $act = 0;
245			for (map { "$_->[0]x$_->[1]" } reverse @modes) {
246			if ($_ eq $selmode) { $act = $i }
247			$cb->append_text ($_);
248			$i++;
249			}
250			$cb->set_active ($act);
251			$cb->signal_connect (changed => sub {
252			my ($cb) = @_;
253			my $txt = $cb->get_active_text;
254			if ($txt =~ m/(\d+)x(\d+)/) {
255			$::CFG->{width} = $1;
256			$::CFG->{height} = $2;
257			}
258			});
259
260			$cfg->{_i} = 1;
261			for (@cfg) {
262			gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
263			}
264
265			$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
266			$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
267			$cb->signal_connect (clicked => sub {
268			for (keys %$cfg) {
269			$::CFG->{$_} = $cfg->{$_}
270			if $_ ne '_i';
271			}
272			Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
273			});
274			$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
275			$cb->signal_connect (clicked => sub {
276			for (keys %$cfg) {
277			$::CFG->{$_} = $cfg->{$_}
278			if $_ ne '_i';
279			}
280			my $cb = $events{login} \|\| sub {};
281			$cb->($::CFG->{user}, $::CFG->{password});
282			});
283			$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
284			$cb->signal_connect (clicked => sub {
285			my $cb = $events{login} \|\| sub {};
286			$cb->();
287			});
288			$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
289			$cb->signal_connect (clicked => sub { $w->destroy });
290
291			$w->show_all;
292
293			$w->signal_connect (destroy => sub { Gtk2->main_quit });
294			}
295
296
297	root	1.1	#############################################################################
298
299	root	1.24	SDL::Init SDL_INIT_EVERYTHING;
300	root	1.27	SDL::TTFInit;
301	elmex	1.20
302			my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
303
304	elmex	1.16	$mapwidget->activate;
305			$mapwidget->focus_in;
306
307	root	1.22	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
308	elmex	1.10
309	root	1.13	$CFG \|\|= {
310			width => 640,
311			height => 480,
312			fullscreen => 0,
313			host => "crossfire.schmorp.de",
314			port => 13327,
315			};
316	elmex	1.12
317	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
318
319	elmex	1.23	run_config_dialog
320	elmex	1.16	login => sub { start_game },
321			logout => sub { stop_game };
322	root	1.1
323	root	1.13	main Gtk2;
324	root	1.19
325			Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";