[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";

   $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;

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:	1.38
Committed:	Sun Apr 9 00:06:10 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.37:	+0 -4 lines
Log Message:	use pango for rendering, instead of broken sdl_ttf
#	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			$ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label 0, $HEIGHT - $HEIGHT / 40, 10, $UIFONT, "Alt-Enter toggles fullscreen mode";
68			$ALT_ENTER_MESSAGE->move (0, $HEIGHT - ($ALT_ENTER_MESSAGE->size_request)[1]);
69			$ALT_ENTER_MESSAGE->activate;
70
71	elmex	1.34	# Test code #d#
72	elmex	1.36	my $frm = new Crossfire::Client::Widget::Frame;
73	elmex	1.32	$tw = new Crossfire::Client::Widget::Window;
74	elmex	1.36	$frm->add (new Crossfire::Client::Widget::Label 0, 0, 10, $UIFONT, "Foo in the garden!");
75			$tw->add ($frm);
76	elmex	1.32
77	elmex	1.36	$tw->move (0, $HEIGHT - 120);
78	elmex	1.32	$tw->activate;
79	elmex	1.34	# Test code end #d#
80	elmex	1.32
81	root	1.19	glClearColor 0, 0, 0, 0;
82
83	root	1.2	glEnable GL_TEXTURE_2D;
84	elmex	1.36	glEnable GL_COLOR_MATERIAL;
85	root	1.2	glShadeModel GL_FLAT;
86			glDisable GL_DEPTH_TEST;
87	root	1.9	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
88	root	1.2
89	root	1.17	$_->() for @GL_INIT;
90	root	1.2	}
91
92	root	1.13	sub start_game {
93	root	1.30	$SDL_TIMER = add Glib::Timeout 1000/100, sub {
94			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
95			while $SDL_EV->poll;
96	root	1.13
97			1
98			};
99
100	root	1.30	$WIDTH = $CFG->{width};
101			$HEIGHT = $CFG->{height};
102			$FULLSCREEN = 0;
103
104	root	1.13	init_screen;
105
106			$CONN = new conn
107			host => $CFG->{host},
108	root	1.28	port => $CFG->{port},
109			user => $CFG->{user},
110	root	1.37	pass => $CFG->{password},
111			mapw => 50,
112			maph => 37,
113			;
114	root	1.13	}
115
116			sub stop_game {
117			remove Glib::Source $SDL_TIMER;
118
119			undef $SDL_APP;
120			SDL::Quit;
121			}
122
123	root	1.30
124			sub force_refresh {
125			glViewport 0, 0, $WIDTH, $HEIGHT;
126	root	1.35
127			glMatrixMode GL_PROJECTION;
128			glLoadIdentity;
129			glOrtho 0, $WIDTH, $HEIGHT, 0, -100 , 100;
130			glMatrixMode GL_MODELVIEW;
131
132	root	1.5	glClear GL_COLOR_BUFFER_BIT;
133	root	1.2
134	elmex	1.26	$_->draw for @Crossfire::Client::Widget::ACTIVE_WIDGETS;
135	root	1.1
136	root	1.2	SDL::GLSwapBuffers;
137	root	1.1	}
138
139	root	1.30	my $refresh_handler;
140
141			sub refresh {
142			$refresh_handler \|\|= add Glib::Idle sub {
143			force_refresh;
144			undef $refresh_handler;
145			0
146			};
147			}
148
149	root	1.13	%SDL_CB = (
150			SDL_QUIT() => sub {
151	root	1.19	main_quit Gtk2;
152	root	1.13	},
153			SDL_VIDEORESIZE() => sub {
154			},
155			SDL_VIDEOEXPOSE() => sub {
156			refresh;
157			},
158			SDL_KEYDOWN() => sub {
159	root	1.18	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
160			# alt-enter
161	root	1.30	$FULLSCREEN = !$FULLSCREEN;
162	root	1.18	init_screen;
163			} else {
164	root	1.22	Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
165	root	1.18	}
166	root	1.13	},
167			SDL_KEYUP() => sub {
168	root	1.22	Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
169	root	1.13	},
170			SDL_MOUSEMOTION() => sub {
171			warn "sdl motion\n";#d#
172			},
173			SDL_MOUSEBUTTONDOWN() => sub {
174	root	1.22	Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
175	root	1.13	},
176			SDL_MOUSEBUTTONUP() => sub {
177	root	1.22	Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
178	root	1.13	},
179			SDL_ACTIVEEVENT() => sub {
180			warn "active\n";#d#
181			},
182			);
183	root	1.1
184	root	1.2	@conn::ISA = Crossfire::Protocol::;
185	root	1.1
186	root	1.2	sub conn::map_update {
187	root	1.1	my ($self, $dirty) = @_;
188
189	root	1.2	refresh;
190	root	1.1	}
191
192	root	1.2	sub conn::map_scroll {
193	root	1.1	my ($self, $dx, $dy) = @_;
194
195	root	1.2	refresh;
196	root	1.1	}
197
198	root	1.2	sub conn::map_clear {
199	root	1.1	my ($self) = @_;
200
201	root	1.2	refresh;
202	root	1.1	}
203
204	root	1.19	sub conn::face_find {
205			my ($self, $face) = @_;
206
207			$FACECACHE->{"$face->{chksum},$face->{name}"}
208			}
209
210	root	1.2	sub conn::face_update {
211	root	1.19	my ($self, $face) = @_;
212
213			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
214	root	1.1
215	root	1.18	$face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
216	root	1.1	}
217
218	root	1.33	sub conn::query {
219			my ($self, $flags, $prompt) = @_;
220
221			warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
222			}
223
224	elmex	1.23	sub gtk_add_cfg_field {
225			my ($tbl, $cfg, $klbl, $key, $value) = @_;
226			my $i = $cfg->{_i}++;
227			$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
228			$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
229			if ($key eq 'password') {
230			$ent->set_invisible_char ("*");
231			$ent->set (visibility => 0)
232			}
233			$ent->set_text ($value);
234			$ent->signal_connect (changed => sub {
235			my ($ent) = @_;
236			$cfg->{$key} = $ent->get_text;
237			});
238			}
239
240			sub run_config_dialog {
241			my (%events) = @_;
242
243			my $w = Gtk2::Window->new;
244
245			my @cfg = (
246			[qw/Host host/],
247			[qw/Port port/],
248			[qw/Username user/],
249			[qw/Password password/],
250			);
251
252			my $cfg = {};
253
254			my $a = SDL::ListModes (0, SDL_FULLSCREEN\|SDL_HWSURFACE);
255			my @modes = map { [SDL::RectW ($_), SDL::RectH ($_)] } @$a;
256
257			$w->add (my $vb = Gtk2::VBox->new);
258			$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
259			my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
260			$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
261			$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
262			my $i = 0;
263			my $act = 0;
264			for (map { "$_->[0]x$_->[1]" } reverse @modes) {
265			if ($_ eq $selmode) { $act = $i }
266			$cb->append_text ($_);
267			$i++;
268			}
269			$cb->set_active ($act);
270			$cb->signal_connect (changed => sub {
271			my ($cb) = @_;
272			my $txt = $cb->get_active_text;
273			if ($txt =~ m/(\d+)x(\d+)/) {
274			$::CFG->{width} = $1;
275			$::CFG->{height} = $2;
276			}
277			});
278
279			$cfg->{_i} = 1;
280			for (@cfg) {
281			gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
282			}
283
284			$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
285			$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
286			$cb->signal_connect (clicked => sub {
287			for (keys %$cfg) {
288			$::CFG->{$_} = $cfg->{$_}
289			if $_ ne '_i';
290			}
291			Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
292			});
293			$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
294			$cb->signal_connect (clicked => sub {
295			for (keys %$cfg) {
296			$::CFG->{$_} = $cfg->{$_}
297			if $_ ne '_i';
298			}
299			my $cb = $events{login} \|\| sub {};
300			$cb->($::CFG->{user}, $::CFG->{password});
301			});
302			$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
303			$cb->signal_connect (clicked => sub {
304			my $cb = $events{login} \|\| sub {};
305			$cb->();
306			});
307			$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
308			$cb->signal_connect (clicked => sub { $w->destroy });
309
310			$w->show_all;
311
312			$w->signal_connect (destroy => sub { Gtk2->main_quit });
313			}
314
315
316	root	1.1	#############################################################################
317
318	root	1.24	SDL::Init SDL_INIT_EVERYTHING;
319	elmex	1.20
320			my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
321
322	elmex	1.16	$mapwidget->activate;
323			$mapwidget->focus_in;
324
325	root	1.22	Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
326	elmex	1.10
327	root	1.13	$CFG \|\|= {
328			width => 640,
329			height => 480,
330			fullscreen => 0,
331			host => "crossfire.schmorp.de",
332			port => 13327,
333			};
334	elmex	1.12
335	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
336
337	elmex	1.23	run_config_dialog
338	elmex	1.16	login => sub { start_game },
339			logout => sub { stop_game };
340	root	1.1
341	root	1.13	main Gtk2;
342	root	1.19
343			Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";