[ViewVC] Contents 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::Protocol;

use CFClient;
use CFClient::UI;

our $VERSION = '0.1';

my $MAX_FPS = 60;
my $TICKS_PER_FRAME = int 1000 / $MAX_FPS - 1; # min ticks per frame

our $FACECACHE;

our $CFG;
our $CONN;
our $FAST; # fast, low-quality mode

our @SDL_MODES;
our $WIDTH;
our $HEIGHT;
our $FULLSCREEN;

our $NOW;

our $MAPWIDGET;
our $FONTSIZE;

our $SDL_TIMER;
our $SDL_APP;
our $SDL_EV;
our %SDL_CB;

our $ALT_ENTER_MESSAGE;
our $STATUS_LINE;
our $DEBUG_STATUS;

my $last_refresh;
my %ANIMATE;
my $refresh_handler;

sub status {
   $STATUS_LINE->set_text ($_[0]);
   my ($w, $h) = $STATUS_LINE->size_request;
   $STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
}

sub debug {
   $DEBUG_STATUS->set_text ($_[0]);
   my ($w, $h) = $DEBUG_STATUS->size_request;
   $DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
}

sub config_dialog {
   my $dialog = new CFClient::UI::FancyFrame x => 300, y => 100,
      child => (my $vbox = new CFClient::UI::VBox);
   $vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
   $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);

   $table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
   $table->add (1, 0, my $hbox = new CFClient::UI::HBox);

   $hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
   $hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);

   $mode_slider->connect (changed => sub {
      my ($self, $value) = @_;

      $CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
      $mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
   });
   $mode_slider->emit (changed => $mode_slider->{range}[0]);

   $table->add (1, 1, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
      destroy_screen ();
      ($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
      $FULLSCREEN = $CFG->{fullscreen};
      init_screen ();
   });
   
   $vbox->add (new CFClient::UI::Label align => 0, text => "Server");
   $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
   $table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host");
   $table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
   
   $table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
   $table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});

   $table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
   $table->add (1, 4, my $user = new CFClient::UI::Entry text => $CFG->{user});

   $table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
   $table->add (1, 5, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1);

   $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
   $table->add (1, 6, new CFClient::UI::Slider
      req_w => 100,
      range => [$CFG->{mapsize}, 10, 100 + 1, 1],
      connect_changed => sub {
         my ($self, $value) = @_;

         $CFG->{mapsize} = $self->{range}[0] = $value = int $value;
      },
   );

   $table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
      warn "login\n";
   });

   $vbox->add (my $hbox = new CFClient::UI::HBox);

   $hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {
      CFClient::write_cfg "$CFrossfire::VARDIR/pclientrc";
      status "Configuration Saved";
   });
   $CFClient::UI::TOPLEVEL->add ($dialog);
}

sub init_screen {
   $SDL_APP = new SDL::App
      -flags         => SDL_ANYFORMAT | SDL_HWSURFACE,
      -title         => "Crossfire+ Client",
      -width         => $WIDTH,
      -height        => $HEIGHT,
      -opengl        => 1,
      -red_size      => 5,
      -green_size    => 5,
      -blue_size     => 5,
      -alpha_size    => 0,
      -double_buffer => 1,
      -fullscreen    => $FULLSCREEN,
      -resizeable    => 0;

   $SDL_EV = new SDL::Event;
   $SDL_EV->set_unicode (1);

   $SDL_TIMER = add Glib::Timeout 1000 / $MAX_FPS, sub {
      ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()
         while $SDL_EV->poll;

      1
   };

   $last_refresh = SDL::GetTicks;

   CFClient::gl_init;

   $FONTSIZE = int $HEIGHT / 40;

   #############################################################################

   $DEBUG_STATUS = new CFClient::UI::Label padding => 0;
   $CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);
   
   $STATUS_LINE = new CFClient::UI::Label
                     padding => 0,
                     y => $HEIGHT * 49 / 50 - $FONTSIZE;
   $CFClient::UI::TOPLEVEL->add ($STATUS_LINE);

   $ALT_ENTER_MESSAGE = new CFClient::UI::Label
                           padding => 0,
                           y => $HEIGHT * 49 / 50,
                           height => $HEIGHT / 50,
                           text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
   $CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE);

   $MAPWIDGET = new CFClient::UI::MapWidget;
   $CFClient::UI::TOPLEVEL->add ($MAPWIDGET);
   $MAPWIDGET->focus_in;

   config_dialog;
}

sub destroy_screen {
   $CFClient::UI::TOPLEVEL->{children} = [];
   remove Glib::Source $SDL_TIMER;
   undef $SDL_APP;
   undef $SDL_EV;
   SDL::Quit;
}

sub start_game {
   $WIDTH      = $CFG->{width};
   $HEIGHT     = $CFG->{height};
   $FULLSCREEN = 0;

   init_screen;

   my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;

   $CONN = new conn
      host => $CFG->{host},
      port => $CFG->{port},
      user => $CFG->{user},
      pass => $CFG->{password},
      mapw => $mapsize,
      maph => $mapsize,
   ;

   CFClient::lowdelay fileno $CONN->{fh};
}

sub stop_game {
   remove Glib::Source $refresh_handler if $refresh_handler;
   undef $refresh_handler;

   undef $CONN;
   destroy_screen;
}

sub force_refresh {
   glViewport 0, 0, $WIDTH, $HEIGHT;

   glMatrixMode GL_PROJECTION;
   glLoadIdentity;
   glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
   glMatrixMode GL_MODELVIEW;
   glLoadIdentity;

   glClear GL_COLOR_BUFFER_BIT;

   $CFClient::UI::TOPLEVEL->draw;

   SDL::GLSwapBuffers;
}

my $FPS;

sub refresh {
   $refresh_handler ||= add Glib::Idle sub {
      if ($SDL_APP) {
         $NOW = SDL::GetTicks;

         if ($NOW - $last_refresh < $TICKS_PER_FRAME) {
            SDL::Delay $TICKS_PER_FRAME - ($NOW - $last_refresh);
            $NOW = SDL::GetTicks;
         }
         
         my $interval = ($NOW - $last_refresh) * 0.001;
         $last_refresh = $NOW;

         if ($interval) {
            $FPS ||= 1 / $interval;
            $FPS = $FPS * 0.9 + (1 / $interval) * 0.1;
            debug sprintf "%5.02f", $FPS;
         }

         force_refresh;
         $_->animate ($interval) for grep $_, values %ANIMATE;

         if (%ANIMATE) {
            1
         } else {
            undef $refresh_handler;
            0
         }
      } else {
         undef $refresh_handler;
         0
      }
   };
}

sub animation_start {
   my ($widget) = @_;
   $ANIMATE{$widget} = $widget;
   Scalar::Util::weaken $ANIMATE{$widget};

   refresh;
}

sub animation_stop {
   my ($widget) = @_;
   delete $ANIMATE{$widget};
}

%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;
         destroy_screen;
         init_screen;
      } else {
         CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
      }
   },
   SDL_KEYUP() => sub {
      CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
   },
   SDL_MOUSEMOTION() => sub {
      CFClient::UI::feed_sdl_motion_event ($SDL_EV);
   },
   SDL_MOUSEBUTTONDOWN() => sub {
      CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
   },
   SDL_MOUSEBUTTONUP() => sub {
      CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
   },
   SDL_ACTIVEEVENT() => sub {
#      printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
   },
);

@conn::ISA = Crossfire::Protocol::;

sub conn::map_update {
   my ($self, $dirty) = @_;

   $MAPWIDGET->update;
}

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 CFClient::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} = $ent->get_text;
         # TODO: Mapsize should be a slider in the game gui
         if ($key eq 'mapsize' and $cfg->{$key} > 100) {
            $cfg->{$key} = 100;
         } elsif ($key eq 'mapsize' and $cfg->{$key} < 50) {
            $cfg->{$key} = 50;
         }
      });
}

sub run_config_dialog {
   my (%events) = @_;

   my $w = Gtk2::Window->new;

   my @cfg = (
      [qw/Host     host/],
      [qw/Port     port/],
      [qw/Mapsize% mapsize/],
      [qw/Username user/],
      [qw/Password password/],
   );

   my $cfg = {};

   $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$_->[1]" } @SDL_MODES) {
               if ($_ 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 $_ ne '_i';
               }
               CFClient::write_cfg "$CFrossfire::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{logout} || 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_MODES = reverse map [SDL::RectW ($_), SDL::RectH ($_)],
                @{ SDL::ListModes 0, SDL_FULLSCREEN|SDL_HWSURFACE };

CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";

$CFG ||= {
   width      => 640,
   height     => 480,
   fullscreen => 0,
   sdl_mode   => 0,
   mapsize    => 100,
   host       => "crossfire.schmorp.de",
   port       => 13327,
};

{
   my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);

   CFClient::add_font $_ for @fonts;
   CFClient::set_font $fonts[0];
}

$FACECACHE = eval { Crossfire::load_ref "$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:	1.83
Committed:	Wed Apr 12 15:35:55 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.82:	+4 -1 lines
Log Message:	* empty log message *
#	Content
1	#!/opt/bin/perl
2
3	use strict;
4	use utf8;
5
6	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	use Crossfire;
17	use Crossfire::Protocol;
18
19	use CFClient;
20	use CFClient::UI;
21
22	our $VERSION = '0.1';
23
24	my $MAX_FPS = 60;
25	my $TICKS_PER_FRAME = int 1000 / $MAX_FPS - 1; # min ticks per frame
26
27	our $FACECACHE;
28
29	our $CFG;
30	our $CONN;
31	our $FAST; # fast, low-quality mode
32
33	our @SDL_MODES;
34	our $WIDTH;
35	our $HEIGHT;
36	our $FULLSCREEN;
37
38	our $NOW;
39
40	our $MAPWIDGET;
41	our $FONTSIZE;
42
43	our $SDL_TIMER;
44	our $SDL_APP;
45	our $SDL_EV;
46	our %SDL_CB;
47
48	our $ALT_ENTER_MESSAGE;
49	our $STATUS_LINE;
50	our $DEBUG_STATUS;
51
52	my $last_refresh;
53	my %ANIMATE;
54	my $refresh_handler;
55
56	sub status {
57	$STATUS_LINE->set_text ($_[0]);
58	my ($w, $h) = $STATUS_LINE->size_request;
59	$STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
60	}
61
62	sub debug {
63	$DEBUG_STATUS->set_text ($_[0]);
64	my ($w, $h) = $DEBUG_STATUS->size_request;
65	$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
66	}
67
68	sub config_dialog {
69	my $dialog = new CFClient::UI::FancyFrame x => 300, y => 100,
70	child => (my $vbox = new CFClient::UI::VBox);
71	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
72	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
73
74	$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
75	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
76
77	$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
78	$hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);
79
80	$mode_slider->connect (changed => sub {
81	my ($self, $value) = @_;
82
83	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
84	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
85	});
86	$mode_slider->emit (changed => $mode_slider->{range}[0]);
87
88	$table->add (1, 1, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
89	destroy_screen ();
90	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
91	$FULLSCREEN = $CFG->{fullscreen};
92	init_screen ();
93	});
94
95	$vbox->add (new CFClient::UI::Label align => 0, text => "Server");
96	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
97	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host");
98	$table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
99
100	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
101	$table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});
102
103	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
104	$table->add (1, 4, my $user = new CFClient::UI::Entry text => $CFG->{user});
105
106	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
107	$table->add (1, 5, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1);
108
109	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
110	$table->add (1, 6, new CFClient::UI::Slider
111	req_w => 100,
112	range => [$CFG->{mapsize}, 10, 100 + 1, 1],
113	connect_changed => sub {
114	my ($self, $value) = @_;
115
116	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
117	},
118	);
119
120	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
121	warn "login\n";
122	});
123
124	$vbox->add (my $hbox = new CFClient::UI::HBox);
125
126	$hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {
127	CFClient::write_cfg "$CFrossfire::VARDIR/pclientrc";
128	status "Configuration Saved";
129	});
130	$CFClient::UI::TOPLEVEL->add ($dialog);
131	}
132
133	sub init_screen {
134	$SDL_APP = new SDL::App
135	-flags => SDL_ANYFORMAT \| SDL_HWSURFACE,
136	-title => "Crossfire+ Client",
137	-width => $WIDTH,
138	-height => $HEIGHT,
139	-opengl => 1,
140	-red_size => 5,
141	-green_size => 5,
142	-blue_size => 5,
143	-alpha_size => 0,
144	-double_buffer => 1,
145	-fullscreen => $FULLSCREEN,
146	-resizeable => 0;
147
148	$SDL_EV = new SDL::Event;
149	$SDL_EV->set_unicode (1);
150
151	$SDL_TIMER = add Glib::Timeout 1000 / $MAX_FPS, sub {
152	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
153	while $SDL_EV->poll;
154
155	1
156	};
157
158	$last_refresh = SDL::GetTicks;
159
160	CFClient::gl_init;
161
162	$FONTSIZE = int $HEIGHT / 40;
163
164	#############################################################################
165
166	$DEBUG_STATUS = new CFClient::UI::Label padding => 0;
167	$CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);
168
169	$STATUS_LINE = new CFClient::UI::Label
170	padding => 0,
171	y => $HEIGHT * 49 / 50 - $FONTSIZE;
172	$CFClient::UI::TOPLEVEL->add ($STATUS_LINE);
173
174	$ALT_ENTER_MESSAGE = new CFClient::UI::Label
175	padding => 0,
176	y => $HEIGHT * 49 / 50,
177	height => $HEIGHT / 50,
178	text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
179	$CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE);
180
181	$MAPWIDGET = new CFClient::UI::MapWidget;
182	$CFClient::UI::TOPLEVEL->add ($MAPWIDGET);
183	$MAPWIDGET->focus_in;
184
185	config_dialog;
186	}
187
188	sub destroy_screen {
189	$CFClient::UI::TOPLEVEL->{children} = [];
190	remove Glib::Source $SDL_TIMER;
191	undef $SDL_APP;
192	undef $SDL_EV;
193	SDL::Quit;
194	}
195
196	sub start_game {
197	$WIDTH = $CFG->{width};
198	$HEIGHT = $CFG->{height};
199	$FULLSCREEN = 0;
200
201	init_screen;
202
203	my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
204
205	$CONN = new conn
206	host => $CFG->{host},
207	port => $CFG->{port},
208	user => $CFG->{user},
209	pass => $CFG->{password},
210	mapw => $mapsize,
211	maph => $mapsize,
212	;
213
214	CFClient::lowdelay fileno $CONN->{fh};
215	}
216
217	sub stop_game {
218	remove Glib::Source $refresh_handler if $refresh_handler;
219	undef $refresh_handler;
220
221	undef $CONN;
222	destroy_screen;
223	}
224
225	sub force_refresh {
226	glViewport 0, 0, $WIDTH, $HEIGHT;
227
228	glMatrixMode GL_PROJECTION;
229	glLoadIdentity;
230	glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
231	glMatrixMode GL_MODELVIEW;
232	glLoadIdentity;
233
234	glClear GL_COLOR_BUFFER_BIT;
235
236	$CFClient::UI::TOPLEVEL->draw;
237
238	SDL::GLSwapBuffers;
239	}
240
241	my $FPS;
242
243	sub refresh {
244	$refresh_handler \|\|= add Glib::Idle sub {
245	if ($SDL_APP) {
246	$NOW = SDL::GetTicks;
247
248	if ($NOW - $last_refresh < $TICKS_PER_FRAME) {
249	SDL::Delay $TICKS_PER_FRAME - ($NOW - $last_refresh);
250	$NOW = SDL::GetTicks;
251	}
252
253	my $interval = ($NOW - $last_refresh) * 0.001;
254	$last_refresh = $NOW;
255
256	if ($interval) {
257	$FPS \|\|= 1 / $interval;
258	$FPS = $FPS * 0.9 + (1 / $interval) * 0.1;
259	debug sprintf "%5.02f", $FPS;
260	}
261
262	force_refresh;
263	$_->animate ($interval) for grep $_, values %ANIMATE;
264
265	if (%ANIMATE) {
266	1
267	} else {
268	undef $refresh_handler;
269	0
270	}
271	} else {
272	undef $refresh_handler;
273	0
274	}
275	};
276	}
277
278	sub animation_start {
279	my ($widget) = @_;
280	$ANIMATE{$widget} = $widget;
281	Scalar::Util::weaken $ANIMATE{$widget};
282
283	refresh;
284	}
285
286	sub animation_stop {
287	my ($widget) = @_;
288	delete $ANIMATE{$widget};
289	}
290
291	%SDL_CB = (
292	SDL_QUIT() => sub {
293	main_quit Gtk2;
294	},
295	SDL_VIDEORESIZE() => sub {
296	},
297	SDL_VIDEOEXPOSE() => sub {
298	refresh;
299	},
300	SDL_KEYDOWN() => sub {
301	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
302	# alt-enter
303	$FULLSCREEN = !$FULLSCREEN;
304	destroy_screen;
305	init_screen;
306	} else {
307	CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
308	}
309	},
310	SDL_KEYUP() => sub {
311	CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
312	},
313	SDL_MOUSEMOTION() => sub {
314	CFClient::UI::feed_sdl_motion_event ($SDL_EV);
315	},
316	SDL_MOUSEBUTTONDOWN() => sub {
317	CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
318	},
319	SDL_MOUSEBUTTONUP() => sub {
320	CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
321	},
322	SDL_ACTIVEEVENT() => sub {
323	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
324	},
325	);
326
327	@conn::ISA = Crossfire::Protocol::;
328
329	sub conn::map_update {
330	my ($self, $dirty) = @_;
331
332	$MAPWIDGET->update;
333	}
334
335	sub conn::map_scroll {
336	my ($self, $dx, $dy) = @_;
337
338	# refresh;
339	}
340
341	sub conn::map_clear {
342	my ($self) = @_;
343
344	# refresh;
345	}
346
347	sub conn::face_find {
348	my ($self, $face) = @_;
349
350	$FACECACHE->{"$face->{chksum},$face->{name}"}
351	}
352
353	sub conn::face_update {
354	my ($self, $face) = @_;
355
356	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
357
358	$face->{texture} = new_from_image CFClient::Texture delete $face->{image};
359	}
360
361	sub conn::query {
362	my ($self, $flags, $prompt) = @_;
363
364	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
365	}
366
367	sub gtk_add_cfg_field {
368	my ($tbl, $cfg, $klbl, $key, $value) = @_;
369	my $i = $cfg->{_i}++;
370	$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1);
371	$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1);
372	if ($key eq 'password') {
373	$ent->set_invisible_char ("*");
374	$ent->set (visibility => 0)
375	}
376	$ent->set_text ($value);
377	$ent->signal_connect (changed => sub {
378	my ($ent) = @_;
379	$cfg->{$key} = $ent->get_text;
380	# TODO: Mapsize should be a slider in the game gui
381	if ($key eq 'mapsize' and $cfg->{$key} > 100) {
382	$cfg->{$key} = 100;
383	} elsif ($key eq 'mapsize' and $cfg->{$key} < 50) {
384	$cfg->{$key} = 50;
385	}
386	});
387	}
388
389	sub run_config_dialog {
390	my (%events) = @_;
391
392	my $w = Gtk2::Window->new;
393
394	my @cfg = (
395	[qw/Host host/],
396	[qw/Port port/],
397	[qw/Mapsize% mapsize/],
398	[qw/Username user/],
399	[qw/Password password/],
400	);
401
402	my $cfg = {};
403
404	$w->add (my $vb = Gtk2::VBox->new);
405	$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0);
406	my $selmode = $::CFG->{width} . 'x' . $::CFG->{height};
407	$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1);
408	$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1);
409	my $i = 0;
410	my $act = 0;
411	for (map { "$_->[0]x$_->[1]" } @SDL_MODES) {
412	if ($_ eq $selmode) { $act = $i }
413	$cb->append_text ($_);
414	$i++;
415	}
416	$cb->set_active ($act);
417	$cb->signal_connect (changed => sub {
418	my ($cb) = @_;
419	my $txt = $cb->get_active_text;
420	if ($txt =~ m/(\d+)x(\d+)/) {
421	$::CFG->{width} = $1;
422	$::CFG->{height} = $2;
423	}
424	});
425
426	$cfg->{_i} = 1;
427	for (@cfg) {
428	gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]});
429	}
430
431	$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0);
432	$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5);
433	$cb->signal_connect (clicked => sub {
434	for (keys %$cfg) {
435	$::CFG->{$_} = $cfg->{$_}
436	if $_ ne '_i';
437	}
438	CFClient::write_cfg "$CFrossfire::VARDIR/pclientrc";
439	});
440	$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
441	$cb->signal_connect (clicked => sub {
442	for (keys %$cfg) {
443	$::CFG->{$_} = $cfg->{$_}
444	if $_ ne '_i';
445	}
446	my $cb = $events{login} \|\| sub {};
447	$cb->($::CFG->{user}, $::CFG->{password});
448	});
449	$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5);
450	$cb->signal_connect (clicked => sub {
451	my $cb = $events{logout} \|\| sub {};
452	$cb->();
453	});
454	$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5);
455	$cb->signal_connect (clicked => sub { $w->destroy });
456
457	$w->show_all;
458
459	$w->signal_connect (destroy => sub { Gtk2->main_quit });
460	}
461
462
463	#############################################################################
464
465	SDL::Init SDL_INIT_EVERYTHING;
466
467	@SDL_MODES = reverse map [SDL::RectW ($_), SDL::RectH ($_)],
468	@{ SDL::ListModes 0, SDL_FULLSCREEN\|SDL_HWSURFACE };
469
470	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
471
472	$CFG \|\|= {
473	width => 640,
474	height => 480,
475	fullscreen => 0,
476	sdl_mode => 0,
477	mapsize => 100,
478	host => "crossfire.schmorp.de",
479	port => 13327,
480	};
481
482	{
483	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);
484
485	CFClient::add_font $_ for @fonts;
486	CFClient::set_font $fonts[0];
487	}
488
489	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
490
491	run_config_dialog
492	login => sub { start_game },
493	logout => sub { stop_game };
494
495	main Gtk2;
496
497	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";
498