ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/Deliantra-Client/DC.pm
(Generate patch)

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.73 by elmex, Mon May 29 19:30:27 2006 UTC vs.
Revision 1.134 by root, Thu Dec 7 03:54:47 2006 UTC

1=head1 NAME 1=head1 NAME
2 2
3CFClient - undocumented utility garbage for our crossfire client 3CFPlus - undocumented utility garbage for our crossfire client
4 4
5=head1 SYNOPSIS 5=head1 SYNOPSIS
6 6
7 use CFClient; 7 use CFPlus;
8 8
9=head1 DESCRIPTION 9=head1 DESCRIPTION
10 10
11=over 4 11=over 4
12 12
13=cut 13=cut
14 14
15package CFClient; 15package CFPlus;
16
17use Carp ();
16 18
17BEGIN { 19BEGIN {
18 $VERSION = '0.1'; 20 $VERSION = '0.97';
19 21
20 use XSLoader; 22 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 23 XSLoader::load "CFPlus", $VERSION;
22} 24}
23 25
24use utf8; 26use utf8;
25 27
26use Carp ();
27use AnyEvent (); 28use AnyEvent ();
28use BerkeleyDB; 29use BerkeleyDB;
30use Pod::POM ();
31use Scalar::Util ();
32use Storable (); # finally
33
34BEGIN {
35 use Crossfire::Protocol::Base ();
36 *to_json = \&Crossfire::Protocol::Base::to_json;
37 *from_json = \&Crossfire::Protocol::Base::from_json;
38}
39
40=item guard { BLOCK }
41
42Returns an object that executes the given block as soon as it is destroyed.
43
44=cut
45
46sub guard(&) {
47 bless \(my $cb = $_[0]), "CFPlus::Guard"
48}
49
50sub CFPlus::Guard::DESTROY {
51 ${$_[0]}->()
52}
53
54=item shorten $string[, $maxlength]
55
56=cut
57
58sub shorten($;$) {
59 my ($str, $len) = @_;
60 substr $str, $len, (length $str), "..." if $len + 3 <= length $str;
61 $str
62}
63
64sub asxml($) {
65 local $_ = $_[0];
66
67 s/&/&amp;/g;
68 s/>/&gt;/g;
69 s/</&lt;/g;
70
71 $_
72}
73
74sub socketpipe() {
75 socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC
76 or die "cannot establish bidiretcional pipe: $!\n";
77
78 ($fh1, $fh2)
79}
80
81sub background(&;&) {
82 my ($bg, $cb) = @_;
83
84 my ($fh_r, $fh_w) = CFPlus::socketpipe;
85
86 my $pid = fork;
87
88 if (defined $pid && !$pid) {
89 local $SIG{__DIE__};
90
91 open STDOUT, ">&", $fh_w;
92 open STDERR, ">&", $fh_w;
93 close $fh_r;
94 close $fh_w;
95
96 $| = 1;
97
98 eval { $bg->() };
99
100 if ($@) {
101 my $msg = $@;
102 $msg =~ s/\n+/\n/;
103 warn "FATAL: $msg";
104 CFPlus::_exit 1;
105 }
106
107 # win32 is fucked up, of course. exit will clean stuff up,
108 # which destroys our database etc. _exit will exit ALL
109 # forked processes, because of the dreaded fork emulation.
110 CFPlus::_exit 0;
111 }
112
113 close $fh_w;
114
115 my $buffer;
116
117 my $w; $w = AnyEvent->io (fh => $fh_r, poll => 'r', cb => sub {
118 unless (sysread $fh_r, $buffer, 4096, length $buffer) {
119 undef $w;
120 $cb->();
121 return;
122 }
123
124 while ($buffer =~ s/^(.*)\n//) {
125 my $line = $1;
126 $line =~ s/\s+$//;
127 utf8::decode $line;
128 if ($line =~ /^\x{e877}json_msg (.*)$/s) {
129 $cb->(from_json $1);
130 } else {
131 ::message ({
132 markup => "background($pid): " . CFPlus::asxml $line,
133 });
134 }
135 }
136 });
137}
138
139sub background_msg {
140 my ($msg) = @_;
141
142 $msg = "\x{e877}json_msg " . to_json $msg;
143 $msg =~ s/\n//g;
144 utf8::encode $msg;
145 print $msg, "\n";
146}
147
148package CFPlus::Database;
149
150our @ISA = BerkeleyDB::Btree::;
151
152sub get($$) {
153 my $data;
154
155 $_[0]->db_get ($_[1], $data) == 0
156 ? $data
157 : ()
158}
159
160my %DB_SYNC;
161
162sub put($$$) {
163 my ($db, $key, $data) = @_;
164
165 my $hkey = $db + 0;
166 Scalar::Util::weaken $db;
167 $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub {
168 delete $DB_SYNC{$hkey};
169 $db->db_sync if $db;
170 });
171
172 $db->db_put ($key => $data)
173}
174
175package CFPlus;
29 176
30sub find_rcfile($) { 177sub find_rcfile($) {
31 my $path; 178 my $path;
32 179
33 for (grep !ref, @INC) { 180 for (grep !ref, @INC) {
34 $path = "$_/CFClient/resources/$_[0]"; 181 $path = "$_/CFPlus/resources/$_[0]";
35 return $path if -r $path; 182 return $path if -r $path;
36 } 183 }
37 184
38 die "FATAL: can't find required file $_[0]\n"; 185 die "FATAL: can't find required file $_[0]\n";
39} 186}
40 187
41sub read_cfg { 188sub read_cfg {
42 my ($file) = @_; 189 my ($file) = @_;
43 190
44 open CFG, $file 191 open my $fh, $file
45 or return; 192 or return;
46 193
47 my $CFG;
48
49 local $/; 194 local $/;
50 $CFG = eval <CFG>; 195 my $CFG = <$fh>;
51 196
52 $::CFG = $CFG; 197 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
53 198 require YAML;
54 close CFG; 199 utf8::decode $CFG;
200 $::CFG = YAML::Load ($CFG);
201 } elsif ($CFG =~ /^\{/) {
202 $::CFG = from_json $CFG;
203 } else {
204 $::CFG = eval $CFG; ## todo comaptibility cruft
205 }
55} 206}
56 207
57sub write_cfg { 208sub write_cfg {
58 my ($file) = @_; 209 my ($file) = @_;
59 210
60 open CFG, ">$file" 211 $::CFG->{VERSION} = $::VERSION;
212
213 open my $fh, ">:utf8", $file
61 or return; 214 or return;
215 print $fh to_json $::CFG;
216}
62 217
63 { 218sub http_proxy {
64 require Data::Dumper; 219 my @proxy = win32_proxy_info;
65 local $Data::Dumper::Purity = 1; 220
66 $::CFG->{VERSION} = $::VERSION; 221 if (@proxy) {
67 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); 222 "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0]
223 } elsif (exists $ENV{http_proxy}) {
224 $ENV{http_proxy}
225 } else {
226 ()
68 } 227 }
69
70 close CFG;
71} 228}
72 229
73mkdir "$Crossfire::VARDIR/pclient", 0777; 230sub set_proxy {
231 my $proxy = http_proxy
232 or return;
74 233
75our $DB_ENV = new BerkeleyDB::Env 234 $ENV{http_proxy} = $proxy;
76 -Home => "$Crossfire::VARDIR/pclient", 235}
77 -Cachesize => 1_000_000, 236
78 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 237sub lwp_useragent {
79# -ErrPrefix => "DATABASE", 238 require LWP::UserAgent;
80 -Verbose => 1, 239
81 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 240 CFPlus::set_proxy;
82 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 241
242 my $ua = LWP::UserAgent->new (
243 agent => "cfplus $VERSION",
244 keep_alive => 1,
245 env_proxy => 1,
246 timeout => 30,
247 );
248}
249
250sub lwp_check($) {
251 my ($res) = @_;
252
253 $res->is_error
254 and die $res->status_line;
255
256 $res
257}
258
259our $DB_ENV;
260our $DB_STATE;
83 261
84sub db_table($) { 262sub db_table($) {
85 my ($table) = @_; 263 my ($table) = @_;
86 264
87 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 265 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
88 266
89 new CFClient::Database 267 new CFPlus::Database
90 -Env => $DB_ENV, 268 -Env => $DB_ENV,
91 -Filename => $table, 269 -Filename => $table,
92# -Filename => "database", 270# -Filename => "database",
93# -Subname => $table, 271# -Subname => $table,
94 -Property => DB_CHKSUM, 272 -Property => DB_CHKSUM,
95 -Flags => DB_CREATE | DB_UPGRADE, 273 -Flags => DB_CREATE | DB_UPGRADE,
96 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 274 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
97} 275}
98 276
99sub pod_to_pango($) { 277{
100 my ($pom) = @_; 278 use strict;
101 279
102 $pom->present ("CFClient::PodToPango") 280 my $HOME = "$Crossfire::VARDIR/cfplus-$BerkeleyDB::db_version";
103}
104 281
105sub pod_to_pango_list($) { 282 mkdir $HOME, 0777;
106 my ($pom) = @_; 283 my $recover = $BerkeleyDB::db_version >= 4.4
284 ? eval "DB_REGISTER | DB_RECOVER"
285 : 0;
107 286
108 [ 287 $DB_ENV = new BerkeleyDB::Env
109 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 288 -Home => $HOME,
110 split /\n/, $pom->present ("CFClient::PodToPango") 289 -Cachesize => 1_000_000,
111 ] 290 -ErrFile => "$HOME/errorlog.txt",
112} 291# -ErrPrefix => "DATABASE",
292 -Verbose => 1,
293 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
294 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
295 or die "unable to create/open database home $HOME: $BerkeleyDB::Error";
113 296
114package CFClient::PodToPango; 297 $DB_STATE = db_table "state";
115
116use base Pod::POM::View::Text;
117
118our $indent = 0;
119
120*view_seq_code =
121*view_seq_bold = sub { "<b>$_[1]</b>" };
122*view_seq_italic = sub { "<i>$_[1]</i>" };
123*view_seq_space =
124*view_seq_link =
125*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
126
127sub view_seq_text {
128 my $text = $_[1];
129 $text =~ s/\s+/ /g;
130 CFClient::UI::Label::escape ($text)
131} 298}
132 299
133sub view_item { 300package CFPlus::Layout;
134 ("\t" x ($indent / 4))
135 . $_[1]->title->present ($_[0])
136 . "\n"
137 . $_[1]->content->present ($_[0])
138}
139 301
140sub view_verbatim { 302$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
141 (join "", 303 reset_glyph_cache;
142 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
143 split /\n/, CFClient::UI::Label::escape ($_[1]))
144 . "\n"
145}
146
147sub view_textblock {
148 ("\t" x ($indent / 2)) . "$_[1]\n\n"
149}
150
151sub view_head1 {
152 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
153 . $_[1]->content->present ($_[0])
154}; 304};
155 305
156sub view_head2 {
157 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
158 . $_[1]->content->present ($_[0])
159};
160
161sub view_head3 {
162 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
163 . $_[1]->content->present ($_[0])
164};
165
166sub view_over {
167 local $indent = $indent + $_[1]->indent;
168 $_[1]->content->present ($_[0])
169}
170
171package CFClient::Database;
172
173our @ISA = BerkeleyDB::Btree::;
174
175sub get($$) {
176 my $data;
177
178 $_[0]->db_get ($_[1], $data) == 0
179 ? $data
180 : ()
181}
182
183my %DB_SYNC;
184
185sub put($$$) {
186 my ($db, $key, $data) = @_;
187
188 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
189
190 $db->db_put ($key => $data)
191}
192
193package CFClient::Item; 306package CFPlus::Item;
194 307
195use strict; 308use strict;
196use Crossfire::Protocol::Constants; 309use Crossfire::Protocol::Constants;
310
311my $last_enter_count = 1;
197 312
198sub desc_string { 313sub desc_string {
199 my ($self) = @_; 314 my ($self) = @_;
200 315
201 my $desc = 316 my $desc =
… …
227 my $weight = ($self->{nrof} || 1) * $self->{weight}; 342 my $weight = ($self->{nrof} || 1) * $self->{weight};
228 343
229 $weight < 0 ? "?" : $weight * 0.001 344 $weight < 0 ? "?" : $weight * 0.001
230} 345}
231 346
347sub do_n_dialog {
348 my ($cb) = @_;
349
350 my $w = new CFPlus::UI::Toplevel
351 on_delete => sub { $_[0]->destroy; 1 },
352 has_close_button => 1,
353 ;
354
355 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
356 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
357 $vb->add (my $entry = new CFPlus::UI::Entry
358 text => $last_enter_count,
359 on_activate => sub {
360 my ($entry) = @_;
361 $last_enter_count = $entry->get_text;
362 $cb->($last_enter_count);
363 $w->hide;
364 $w->destroy;
365
366 0
367 },
368 on_escape => sub { $w->destroy; 1 },
369 );
370 $entry->grab_focus;
371 $w->show;
372}
373
232sub update_widgets { 374sub update_widgets {
233 my ($self) = @_; 375 my ($self) = @_;
234 376
377 # necessary to avoid cyclic references
378 Scalar::Util::weaken $self;
379
235 my $button_cb = sub { 380 my $button_cb = sub {
236 my (undef, $ev, $x, $y) = @_; 381 my (undef, $ev, $x, $y) = @_;
237 382
238 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
239 my $targ = $::CONN->{player}{tag}; 383 my $targ = $::CONN->{player}{tag};
240 384
241 if ($self->{container} == $::CONN->{player}{tag}) { 385 if ($self->{container} == $::CONN->{player}{tag}) {
242 $targ = $::CONN->{open_container}; 386 $targ = $::CONN->{open_container};
243 } 387 }
244 388
389 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
245 $::CONN->send ("move $targ $self->{tag} 0"); 390 $::CONN->send ("move $targ $self->{tag} 0")
391 if $targ || !($self->{flags} & F_LOCKED);
392 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
393 $self->{flags} & F_LOCKED
394 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
395 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
246 } elsif ($ev->{button} == 1) { 396 } elsif ($ev->{button} == 1) {
247 $::CONN->send ("examine $self->{tag}"); 397 $::CONN->send ("examine $self->{tag}");
248 } elsif ($ev->{button} == 2) { 398 } elsif ($ev->{button} == 2) {
249 $::CONN->send ("apply $self->{tag}"); 399 $::CONN->send ("apply $self->{tag}");
250 } elsif ($ev->{button} == 3) { 400 } elsif ($ev->{button} == 3) {
401 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
402 if ($self->{container} == $::CONN->{open_container}) {
403 $move_prefix = "take";
404 }
405
406 my $shortname = CFPlus::shorten $self->{name}, 14;
407
251 my @menu_items = ( 408 my @menu_items = (
252 ["examine", sub { $::CONN->send ("examine $self->{tag}") }], 409 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
253 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 410 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
411 ["ignite/thaw", # first try of an easier use of flint&steel
412 sub {
413 $::CONN->send ("mark ". pack "N", $self->{tag});
414 $::CONN->send ("command apply flint and steel");
415 }
416 ],
417 ["inscribe", # first try of an easier use of flint&steel
418 sub {
419 &::open_string_query ("Text to inscribe", sub {
420 my ($entry, $txt) = @_;
421 $::CONN->send ("mark ". pack "N", $self->{tag});
422 $::CONN->send ("command use_skill inscription $txt");
423 });
424 }
425 ],
426 ["rename", # first try of an easier use of flint&steel
427 sub {
428 &::open_string_query ("Rename item to:", sub {
429 my ($entry, $txt) = @_;
430 $::CONN->send ("mark ". pack "N", $self->{tag});
431 $::CONN->send ("command rename to <$txt>");
432 }, $self->{name},
433 "If you input no name or erase the current custom name, the custom name will be unset");
434 }
435 ],
254 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 436 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
255 ( 437 (
256 $self->{flags} & F_LOCKED 438 $self->{flags} & F_LOCKED
257 ? ( 439 ? (
258 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 440 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
259 ) 441 )
260 : ( 442 : (
261 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 443 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
262 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 444 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
445 ["$move_prefix &lt;n&gt;",
446 sub {
447 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
448 }
449 ]
263 ) 450 )
264 ), 451 ),
452 ["bind <i>apply $shortname</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["apply $self->{name}"]) }],
265 ); 453 );
266 454
267 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 455 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
268 } 456 }
269 457
270 1 458 1
271 }; 459 };
272 460
273 my $tooltip_std = "<small>" 461 my $tooltip_std = "<small>"
274 . "Left click - examine item\n" 462 . "Left click - examine item\n"
275 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" 463 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
276 . "Middle click - apply\n" 464 . "Middle click - apply\n"
465 . "Shift-Middle click - lock/unlock\n"
277 . "Right click - further options" 466 . "Right click - further options"
278 . "</small>\n"; 467 . "</small>\n";
279 468
469 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
470 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
471 : undef;
472
280 $self->{face_widget} ||= new CFClient::UI::Face 473 $self->{face_widget} ||= new CFPlus::UI::Face
281 can_events => 1, 474 can_events => 1,
282 can_hover => 1, 475 can_hover => 1,
283 anim => $self->{anim}, 476 anim => $self->{anim},
284 animspeed => $self->{animspeed}, # TODO# must be set at creation time 477 animspeed => $self->{animspeed}, # TODO# must be set at creation time
285 on_button_down => $button_cb, 478 on_button_down => $button_cb,
286 ; 479 ;
480 $self->{face_widget}{bg} = $bg;
287 $self->{face_widget}{face} = $self->{face}; 481 $self->{face_widget}{face} = $self->{face};
288 $self->{face_widget}{anim} = $self->{anim}; 482 $self->{face_widget}{anim} = $self->{anim};
289 $self->{face_widget}{animspeed} = $self->{animspeed}; 483 $self->{face_widget}{animspeed} = $self->{animspeed};
290 $self->{face_widget}->set_tooltip ( 484 $self->{face_widget}->set_tooltip (
291 "<b>Face/Animation.</b>\n" 485 "<b>Face/Animation.</b>\n"
292 . "Item uses face #$self->{face}. " 486 . "Item uses face #$self->{face}. "
293 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 487 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
294 . "\n\n$tooltip_std" 488 . "\n\n$tooltip_std"
295 ); 489 );
296 490
297 $self->{desc_widget} ||= new CFClient::UI::Label 491 $self->{desc_widget} ||= new CFPlus::UI::Label
298 can_events => 1, 492 can_events => 1,
299 can_hover => 1, 493 can_hover => 1,
300 ellipsise => 2, 494 ellipsise => 2,
301 align => -1, 495 align => -1,
302 on_button_down => $button_cb, 496 on_button_down => $button_cb,
303 ; 497 ;
304 my $desc = CFClient::Item::desc_string $self; 498 my $desc = CFPlus::Item::desc_string $self;
499 $self->{desc_widget}{bg} = $bg;
305 $self->{desc_widget}->set_text ($desc); 500 $self->{desc_widget}->set_text ($desc);
306 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 501 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
307 502
308 $self->{weight_widget} ||= new CFClient::UI::Label 503 $self->{weight_widget} ||= new CFPlus::UI::Label
309 can_events => 1, 504 can_events => 1,
310 can_hover => 1, 505 can_hover => 1,
311 ellipsise => 0, 506 ellipsise => 0,
312 align => 0, 507 align => 0,
313 on_button_down => $button_cb, 508 on_button_down => $button_cb,
314 ; 509 ;
510 $self->{weight_widget}{bg} = $bg;
315 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 511 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
316
317 $self->{weight_widget}->set_tooltip ( 512 $self->{weight_widget}->set_tooltip (
318 "<b>Weight</b>.\n" 513 "<b>Weight</b>.\n"
319 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 514 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
320 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 515 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
321 . "\n\n$tooltip_std" 516 . "\n\n$tooltip_std"
322 ); 517 );
323} 518}
324 519
325package CFClient::Recorder;
326
327our $RECORD_WINDOW;
328
329my $CMDBOX;
330my $CURRENT_CMDS;
331my $REC_BTN;
332
333my @ALLOWED_MODIFIER_KEYS = (
334 (CFClient::SDLK_LSHIFT) => "LSHIFT",
335 (CFClient::SDLK_LCTRL ) => "LCTRL",
336 (CFClient::SDLK_LALT ) => "LALT",
337 (CFClient::SDLK_LMETA ) => "LMETA",
338
339 (CFClient::SDLK_RSHIFT) => "RSHIFT",
340 (CFClient::SDLK_RCTRL ) => "RCTRL",
341 (CFClient::SDLK_RALT ) => "RALT",
342 (CFClient::SDLK_RMETA ) => "RMETA",
343);
344
345my %ALLOWED_MODIFIERS = (
346 (CFClient::KMOD_LSHIFT) => "LSHIFT",
347 (CFClient::KMOD_LCTRL ) => "LCTRL",
348 (CFClient::KMOD_LALT ) => "LALT",
349 (CFClient::KMOD_LMETA ) => "LMETA",
350
351 (CFClient::KMOD_RSHIFT) => "RSHIFT",
352 (CFClient::KMOD_RCTRL ) => "RCTRL",
353 (CFClient::KMOD_RALT ) => "RALT",
354 (CFClient::KMOD_RMETA ) => "RMETA",
355);
356
357my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/;
358my @DIRECT_BIND_KEYS = (
359 CFClient::SDLK_F1,
360 CFClient::SDLK_F2,
361 CFClient::SDLK_F3,
362 CFClient::SDLK_F4,
363 CFClient::SDLK_F5,
364 CFClient::SDLK_F6,
365 CFClient::SDLK_F7,
366 CFClient::SDLK_F8,
367 CFClient::SDLK_F9,
368 CFClient::SDLK_F10,
369 CFClient::SDLK_F11,
370 CFClient::SDLK_F12,
371 CFClient::SDLK_F13,
372 CFClient::SDLK_F14,
373 CFClient::SDLK_F15,
374);
375
376# this binding dialog asks for a key-combo to be pressed
377# and if successful it binds the modifier+symbol to the
378# supplied actions in $cmd.
379# (Bindings are stored in $::CFG->{bindings}->{$mod}->{$sym})
380sub open_binding_dialog {
381 my ($cmd) = @_;
382
383 my $w = new CFClient::UI::FancyFrame
384 title => "Bind Action";
385
386 $w->add (my $vb = new CFClient::UI::VBox);
387 $vb->add (new CFClient::UI::Label
388 text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key."
389 ."You can only bind 0-9 and F1-F15 without modifiers."
390 );
391 $vb->add (my $entry = new CFClient::UI::Entry
392 text => "",
393 on_key_down => sub {
394 my ($entry, $ev) = @_;
395
396 my $mod = $ev->{mod};
397 my $sym = $ev->{sym};
398
399 # XXX: This seems a little bit hackisch to me, but i have to ignore them
400 if (grep { $_ == $sym } @ALLOWED_MODIFIER_KEYS) {
401 return;
402 }
403
404 if ($mod == CFClient::KMOD_NONE
405 and not $DIRECT_BIND_CHARS{chr ($ev->{unicode})}
406 and not grep { $sym == $_ } @DIRECT_BIND_KEYS)
407 {
408 $::STATUSBOX->add (
409 "Can't bind key ".CFClient::SDL_GetKeyName ($sym)
410 ." directly without modifier! It would damage the completer handling."
411 );
412 return;
413 }
414
415 $entry->focus_out;
416
417 $::CFG->{bindings}->{$mod}->{$sym} = $cmd;
418 $::STATUSBOX->add ("Bound actions to '".keycombo_to_name ($mod, $sym)."'. Don't forget Save Layout!");
419
420 $w->destroy
421 });
422
423 $entry->focus_in;
424 $w->center;
425 $w->show;
426}
427
428sub keycombo_to_name {
429 my ($mod, $sym) = @_;
430
431 my $mods = join '+',
432 map { $ALLOWED_MODIFIERS{$_} }
433 grep { $_ & $mod }
434 keys %ALLOWED_MODIFIERS;
435 $mods .= "+" if $mods ne '';
436
437 return $mods . CFClient::SDL_GetKeyName ($sym);
438}
439
440sub clear_command_list {
441 $CMDBOX->clear () if $CMDBOX;
442}
443
444sub set_command_list {
445 my ($list) = @_;
446
447 return unless $CMDBOX;
448
449 $CMDBOX->clear ();
450 $CURRENT_CMDS = $list;
451
452 my $idx = 0;
453
454 for (@$list) {
455 $CMDBOX->add (my $hb = new CFClient::UI::HBox);
456
457 my $i = $idx;
458 $hb->add (new CFClient::UI::Button
459 text => "del",
460 tooltip => "Deletes the action from the record",
461 on_activate => sub {
462 $CMDBOX->remove ($hb);
463 $list->[$i] = undef;
464 });
465
466 $hb->add (new CFClient::UI::Label text => $_);
467
468 $idx++
469 }
470}
471
472# if $show is 1 the recorder will be shown
473sub start {
474 my ($show) = @_;
475
476 $RECORD_WINDOW->show if $show;
477
478 $REC_BTN->set_text ("stop recording");
479 $REC_BTN->{recording} = 1;
480 clear_command_list;
481 $::CONN->start_record;
482}
483
484# if $autobind is 1 the recorder will be automatically
485# jump into the binding query and hide the recorder window
486sub stop {
487 my ($autobind) = @_;
488
489 $REC_BTN->set_text ("start recording");
490 $REC_BTN->{recording} = 0;
491
492 my $rec = $::CONN->stop_record;
493 return unless ref $rec eq 'ARRAY';
494 set_command_list ($rec);
495
496 if ($autobind) {
497 open_binding_dialog ([ grep { defined $_ } @$CURRENT_CMDS ]);
498 $RECORD_WINDOW->hide;
499 }
500}
501
502sub make_window {
503 $RECORD_WINDOW = new CFClient::UI::FancyFrame
504 req_y => 1,
505 req_x => -1,
506 title => "Action Recorder";
507
508 $RECORD_WINDOW->add (my $vb = new CFClient::UI::VBox);
509 $vb->add ($REC_BTN = new CFClient::UI::Button
510 text => "start recording",
511 tooltip => "Start/Stops recording of actions."
512 ."(CTRL+INS Starts the recorder, INS Stops recorder and binds automatically)"
513 ."All subsequent actions after the recording started will be captured."
514 ."The actions are displayed after the record was stopped."
515 ."To bind the action you have to click on the 'Bind' button",
516 on_activate => sub {
517 my ($btn) = @_;
518
519 unless ($btn->{recording}) {
520 start;
521 } else {
522 stop;
523 }
524 });
525 $vb->add ($CMDBOX = new CFClient::UI::VBox);
526 $vb->add (new CFClient::UI::Button
527 text => "bind",
528 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
529 on_activate => sub {
530 open_binding_dialog ([ grep { defined $_ } @$CURRENT_CMDS ]);
531 });
532
533 $RECORD_WINDOW
534}
535
5361; 5201;
537 521
538=back 522=back
539 523
540=head1 AUTHOR 524=head1 AUTHOR

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines