[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;

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";

   $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;

   # 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, $UIFONT, "Foo in the garden!");
   $tw->add ($frm);

   $tw->move (0, $HEIGHT - 120);
   $tw->activate;
   # Test code end #d#

   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;
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:	1.37
Committed:	Sat Apr 8 22:25:37 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.36:	+4 -1 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::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	elmex	1.34	our $tw; # Test widget #d#
47	elmex	1.32
48	root	1.13	sub init_screen {
49			$SDL_APP = new SDL::App
50	root	1.5	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
51			-title => "Crossfire+ Client",
52	root	1.30	-width => $WIDTH,
53			-height => $HEIGHT,
54	root	1.5	-opengl => 1,
55			-red_size => 8,
56			-green_size => 8,
57			-blue_size => 8,
58	root	1.2	-double_buffer => 1,
59	root	1.30	-fullscreen => $FULLSCREEN,
60	root	1.5	-resizeable => 0;
61	root	1.2
62	root	1.30	%GL_EXT = map +($_ => 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			$UIFONT = SDL::TTFOpenFont Crossfire::Client::find_rcfile "uifont.ttf", $HEIGHT / 40
68	root	1.27	or die "TTFOpenFont: $!";
69
70	root	1.30	$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Alt-Enter toggles fullscreen mode";
71			$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
72			$ALT_ENTER_MESSAGE->activate;
73
74	elmex	1.34	# Test code #d#
75	elmex	1.36	my $frm = new Crossfire::Client::Widget::Frame;
76	elmex	1.32	$tw = new Crossfire::Client::Widget::Window;
77	elmex	1.36	$frm->add (new Crossfire::Client::Widget::Label 0, 0, 10, $UIFONT, "Foo in the garden!");
78			$tw->add ($frm);
79	elmex	1.32
80	elmex	1.36	$tw->move (0, $HEIGHT - 120);
81	elmex	1.32	$tw->activate;
82	elmex	1.34	# Test code end #d#
83	elmex	1.32
84	root	1.19	glClearColor 0, 0, 0, 0;
85
86	root	1.2	glEnable GL_TEXTURE_2D;
87	elmex	1.36	glEnable GL_COLOR_MATERIAL;
88	root	1.2	glShadeModel GL_FLAT;
89			glDisable GL_DEPTH_TEST;
90	root	1.9	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
91	root	1.2
92	root	1.17	$_->() for @GL_INIT;
93	root	1.2	}
94
95	root	1.13	sub start_game {
96	root	1.30	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
97			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
98			while $SDL_EV->poll;
99	root	1.13
100			1
101			};
102
103	root	1.30	$WIDTH = $CFG->{width};
104			$HEIGHT = $CFG->{height};
105			$FULLSCREEN = 0;
106
107	root	1.13	init_screen;
108
109			$CONN = new conn
110			host => $CFG->{host},
111	root	1.28	port => $CFG->{port},
112			user => $CFG->{user},
113	root	1.37	pass => $CFG->{password},
114			mapw => 50,
115			maph => 37,
116			;
117	root	1.13	}
118
119			sub stop_game {
120			remove Glib::Source $SDL_TIMER;
121
122			undef $SDL_APP;
123			SDL::Quit;
124			}
125
126	root	1.30
127			sub force_refresh {
128			glViewport 0, 0, $WIDTH, $HEIGHT;
129	root	1.35
130			glMatrixMode GL_PROJECTION;
131			glLoadIdentity;
132			glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
133			glMatrixMode GL_MODELVIEW;
134
135	root	1.5	glClear GL_COLOR_BUFFER_BIT;
136	root	1.2
137	elmex	1.26	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
138	root	1.1
139	root	1.2	SDL::GLSwapBuffers;
140	root	1.1	}
141
142	root	1.30	my $refresh_handler;
143
144			sub refresh {
145			$refresh_handler \|\|= add Glib::Idle sub {
146			force_refresh;
147			undef $refresh_handler;
148			0
149			};
150			}
151
152	root	1.13	%SDL_CB = (
153			SDL_QUIT() => sub {
154	root	1.19	main_quit Gtk2;
155	root	1.13	},
156			SDL_VIDEORESIZE() => sub {
157			},
158			SDL_VIDEOEXPOSE() => sub {
159			refresh;
160			},
161			SDL_KEYDOWN() => sub {
162	root	1.18	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
163			# alt-enter
164	root	1.30	$FULLSCREEN = !$FULLSCREEN;
165	root	1.18	init_screen;
166			} else {
167	root	1.22	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
168	root	1.18	}
169	root	1.13	},
170			SDL_KEYUP() => sub {
171	root	1.22	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
172	root	1.13	},
173			SDL_MOUSEMOTION() => sub {
174			warn "sdl motion\n";#d#
175			},
176			SDL_MOUSEBUTTONDOWN() => sub {
177	root	1.22	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
178	root	1.13	},
179			SDL_MOUSEBUTTONUP() => sub {
180	root	1.22	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
181	root	1.13	},
182			SDL_ACTIVEEVENT() => sub {
183			warn "active\n";#d#
184			},
185			);
186	root	1.1
187	root	1.2	@conn::ISA = Crossfire::Protocol::;
188	root	1.1
189	root	1.2	sub conn::map_update {
190	root	1.1	my ($self, $dirty) = @_;
191
192	root	1.2	refresh;
193	root	1.1	}
194
195	root	1.2	sub conn::map_scroll {
196	root	1.1	my ($self, $dx, $dy) = @_;
197
198	root	1.2	refresh;
199	root	1.1	}
200
201	root	1.2	sub conn::map_clear {
202	root	1.1	my ($self) = @_;
203
204	root	1.2	refresh;
205	root	1.1	}
206
207	root	1.19	sub conn::face_find {
208			my ($self, $face) = @_;
209
210			$FACECACHE->{"$face->{chksum},$face->{name}"}
211			}
212
213	root	1.2	sub conn::face_update {
214	root	1.19	my ($self, $face) = @_;
215
216			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
217	root	1.1
218	root	1.18	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
219	root	1.1	}
220
221	root	1.33	sub conn::query {
222			my ($self, $flags, $prompt) = @_;
223
224			warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
225			}
226
227	elmex	1.23	sub gtk_add_cfg_field {
228			my ($tbl, $cfg, $klbl, $key, $value) = @_;
229			my $i = $cfg->{_i}++;
230			$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
231			$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
232			if ($key eq 'password') {
233			$ent->set_invisible_char ("*");
234			$ent->set (visibility => 0)
235			}
236			$ent->set_text ($value);
237			$ent->signal_connect (changed => sub {
238			my ($ent) = @_;
239			$cfg->{$key} = $ent->get_text;
240			});
241			}
242
243			sub run_config_dialog {
244			my (%events) = @_;
245
246			my $w = Gtk2::Window->new;
247
248			my @cfg = (
249			[qw/Host host/],
250			[qw/Port port/],
251			[qw/Username user/],
252			[qw/Password password/],
253			);
254
255			my $cfg = {};
256
257			my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
258			my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
259
260			$w->add (my $vb = Gtk2::VBox->new);
261			$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
262			my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
263			$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
264			$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
265			my $i = 0;
266			my $act = 0;
267			for (map { "$_->[0]x$_->[1]" } reverse @modes) {
268			if ($_ eq $selmode) { $act = $i }
269			$cb->append_text ($_);
270			$i++;
271			}
272			$cb->set_active ($act);
273			$cb->signal_connect (changed => sub {
274			my ($cb) = @_;
275			my $txt = $cb->get_active_text;
276			if ($txt =~ m/(\d+)x(\d+)/) {
277			$::CFG->{width} = $1;
278			$::CFG->{height} = $2;
279			}
280			});
281
282			$cfg->{_i} = 1;
283			for (@cfg) {
284			gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
285			}
286
287			$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
288			$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
289			$cb->signal_connect (clicked => sub {
290			for (keys %$cfg) {
291			$::CFG->{$_} = $cfg->{$_}
292			if $_ ne '_i';
293			}
294			Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
295			});
296			$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
297			$cb->signal_connect (clicked => sub {
298			for (keys %$cfg) {
299			$::CFG->{$_} = $cfg->{$_}
300			if $_ ne '_i';
301			}
302			my $cb = $events{login} \|\| sub {};
303			$cb->($::CFG->{user}, $::CFG->{password});
304			});
305			$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
306			$cb->signal_connect (clicked => sub {
307			my $cb = $events{login} \|\| sub {};
308			$cb->();
309			});
310			$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
311			$cb->signal_connect (clicked => sub { $w->destroy });
312
313			$w->show_all;
314
315			$w->signal_connect (destroy => sub { Gtk2->main_quit });
316			}
317
318
319	root	1.1	#############################################################################
320
321	root	1.24	SDL::Init SDL_INIT_EVERYTHING;
322	root	1.27	SDL::TTFInit;
323	elmex	1.20
324			my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
325
326	elmex	1.16	$mapwidget->activate;
327			$mapwidget->focus_in;
328
329	root	1.22	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
330	elmex	1.10
331	root	1.13	$CFG \|\|= {
332			width => 640,
333			height => 480,
334			fullscreen => 0,
335			host => "crossfire.schmorp.de",
336			port => 13327,
337			};
338	elmex	1.12
339	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
340
341	elmex	1.23	run_config_dialog
342	elmex	1.16	login => sub { start_game },
343			logout => sub { stop_game };
344	root	1.1
345	root	1.13	main Gtk2;
346	root	1.19
347			Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";