[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#
   $tw = new Crossfire::Client::Widget::Window;
   $tw->add (my $lbl = new Crossfire::Client::Widget::Label 0, 0, 10, $UIFONT, "Foo in the garden!");
#    $tw = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Foo in the garden!";

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

   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;

   $_->() 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;

   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:	1.35
Committed:	Sat Apr 8 18:48:35 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.34:	+8 -8 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	1.32	$tw = new Crossfire::Client::Widget::Window;
76	root	1.35	$tw->add (my $lbl = new Crossfire::Client::Widget::Label 0, 0, 10, $UIFONT, "Foo in the garden!");
77	elmex	1.32	# $tw = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Foo in the garden!";
78
79	root	1.35	$tw->move (0, 0);
80	elmex	1.32	$tw->activate;
81	elmex	1.34	# Test code end #d#
82	elmex	1.32
83	root	1.19	glClearColor 0, 0, 0, 0;
84
85	root	1.2	glEnable GL_TEXTURE_2D;
86			glShadeModel GL_FLAT;
87			glDisable GL_DEPTH_TEST;
88	root	1.9	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
89	root	1.2
90	root	1.17	$_->() for @GL_INIT;
91	root	1.2	}
92
93	root	1.13	sub start_game {
94	root	1.30	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
95			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
96			while $SDL_EV->poll;
97	root	1.13
98			1
99			};
100
101	root	1.30	$WIDTH = $CFG->{width};
102			$HEIGHT = $CFG->{height};
103			$FULLSCREEN = 0;
104
105	root	1.13	init_screen;
106
107			$CONN = new conn
108			host => $CFG->{host},
109	root	1.28	port => $CFG->{port},
110			user => $CFG->{user},
111			pass => $CFG->{password};
112	root	1.13	}
113
114			sub stop_game {
115			remove Glib::Source $SDL_TIMER;
116
117			undef $SDL_APP;
118			SDL::Quit;
119			}
120
121	root	1.30
122			sub force_refresh {
123			glViewport 0, 0, $WIDTH, $HEIGHT;
124	root	1.35
125			glMatrixMode GL_PROJECTION;
126			glLoadIdentity;
127			glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
128			glMatrixMode GL_MODELVIEW;
129
130	root	1.5	glClear GL_COLOR_BUFFER_BIT;
131	root	1.2
132	elmex	1.26	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
133	root	1.1
134	root	1.2	SDL::GLSwapBuffers;
135	root	1.1	}
136
137	root	1.30	my $refresh_handler;
138
139			sub refresh {
140			$refresh_handler \|\|= add Glib::Idle sub {
141			force_refresh;
142			undef $refresh_handler;
143			0
144			};
145			}
146
147	root	1.13	%SDL_CB = (
148			SDL_QUIT() => sub {
149	root	1.19	main_quit Gtk2;
150	root	1.13	},
151			SDL_VIDEORESIZE() => sub {
152			},
153			SDL_VIDEOEXPOSE() => sub {
154			refresh;
155			},
156			SDL_KEYDOWN() => sub {
157	root	1.18	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
158			# alt-enter
159	root	1.30	$FULLSCREEN = !$FULLSCREEN;
160	root	1.18	init_screen;
161			} else {
162	root	1.22	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
163	root	1.18	}
164	root	1.13	},
165			SDL_KEYUP() => sub {
166	root	1.22	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
167	root	1.13	},
168			SDL_MOUSEMOTION() => sub {
169			warn "sdl motion\n";#d#
170			},
171			SDL_MOUSEBUTTONDOWN() => sub {
172	root	1.22	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
173	root	1.13	},
174			SDL_MOUSEBUTTONUP() => sub {
175	root	1.22	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
176	root	1.13	},
177			SDL_ACTIVEEVENT() => sub {
178			warn "active\n";#d#
179			},
180			);
181	root	1.1
182	root	1.2	@conn::ISA = Crossfire::Protocol::;
183	root	1.1
184	root	1.2	sub conn::map_update {
185	root	1.1	my ($self, $dirty) = @_;
186
187	root	1.2	refresh;
188	root	1.1	}
189
190	root	1.2	sub conn::map_scroll {
191	root	1.1	my ($self, $dx, $dy) = @_;
192
193	root	1.2	refresh;
194	root	1.1	}
195
196	root	1.2	sub conn::map_clear {
197	root	1.1	my ($self) = @_;
198
199	root	1.2	refresh;
200	root	1.1	}
201
202	root	1.19	sub conn::face_find {
203			my ($self, $face) = @_;
204
205			$FACECACHE->{"$face->{chksum},$face->{name}"}
206			}
207
208	root	1.2	sub conn::face_update {
209	root	1.19	my ($self, $face) = @_;
210
211			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
212	root	1.1
213	root	1.18	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
214	root	1.1	}
215
216	root	1.33	sub conn::query {
217			my ($self, $flags, $prompt) = @_;
218
219			warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
220			}
221
222	elmex	1.23	sub gtk_add_cfg_field {
223			my ($tbl, $cfg, $klbl, $key, $value) = @_;
224			my $i = $cfg->{_i}++;
225			$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
226			$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
227			if ($key eq 'password') {
228			$ent->set_invisible_char ("*");
229			$ent->set (visibility => 0)
230			}
231			$ent->set_text ($value);
232			$ent->signal_connect (changed => sub {
233			my ($ent) = @_;
234			$cfg->{$key} = $ent->get_text;
235			});
236			}
237
238			sub run_config_dialog {
239			my (%events) = @_;
240
241			my $w = Gtk2::Window->new;
242
243			my @cfg = (
244			[qw/Host host/],
245			[qw/Port port/],
246			[qw/Username user/],
247			[qw/Password password/],
248			);
249
250			my $cfg = {};
251
252			my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
253			my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
254
255			$w->add (my $vb = Gtk2::VBox->new);
256			$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
257			my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
258			$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
259			$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
260			my $i = 0;
261			my $act = 0;
262			for (map { "$_->[0]x$_->[1]" } reverse @modes) {
263			if ($_ eq $selmode) { $act = $i }
264			$cb->append_text ($_);
265			$i++;
266			}
267			$cb->set_active ($act);
268			$cb->signal_connect (changed => sub {
269			my ($cb) = @_;
270			my $txt = $cb->get_active_text;
271			if ($txt =~ m/(\d+)x(\d+)/) {
272			$::CFG->{width} = $1;
273			$::CFG->{height} = $2;
274			}
275			});
276
277			$cfg->{_i} = 1;
278			for (@cfg) {
279			gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
280			}
281
282			$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
283			$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
284			$cb->signal_connect (clicked => sub {
285			for (keys %$cfg) {
286			$::CFG->{$_} = $cfg->{$_}
287			if $_ ne '_i';
288			}
289			Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
290			});
291			$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
292			$cb->signal_connect (clicked => sub {
293			for (keys %$cfg) {
294			$::CFG->{$_} = $cfg->{$_}
295			if $_ ne '_i';
296			}
297			my $cb = $events{login} \|\| sub {};
298			$cb->($::CFG->{user}, $::CFG->{password});
299			});
300			$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
301			$cb->signal_connect (clicked => sub {
302			my $cb = $events{login} \|\| sub {};
303			$cb->();
304			});
305			$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
306			$cb->signal_connect (clicked => sub { $w->destroy });
307
308			$w->show_all;
309
310			$w->signal_connect (destroy => sub { Gtk2->main_quit });
311			}
312
313
314	root	1.1	#############################################################################
315
316	root	1.24	SDL::Init SDL_INIT_EVERYTHING;
317	root	1.27	SDL::TTFInit;
318	elmex	1.20
319			my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
320
321	elmex	1.16	$mapwidget->activate;
322			$mapwidget->focus_in;
323
324	root	1.22	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
325	elmex	1.10
326	root	1.13	$CFG \|\|= {
327			width => 640,
328			height => 480,
329			fullscreen => 0,
330			host => "crossfire.schmorp.de",
331			port => 13327,
332			};
333	elmex	1.12
334	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
335
336	elmex	1.23	run_config_dialog
337	elmex	1.16	login => sub { start_game },
338			logout => sub { stop_game };
339	root	1.1
340	root	1.13	main Gtk2;
341	root	1.19
342			Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";