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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.76 by root, Mon May 29 21:20:15 2006 UTC vs.
Revision 1.123 by root, Mon Oct 9 01:06:36 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 = '0.52';
19 21
20 use XSLoader; 22 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 23 XSLoader::load "CFPlus", $VERSION;
24}
25
26BEGIN {
27 $SIG{__DIE__} = sub {
28 return if CFPlus::in_destruct;
29 #CFPlus::fatal $_[0];#d#
30 CFPlus::error Carp::longmess $_[0];#d#
31 die;#d#
32 };
22} 33}
23 34
24use utf8; 35use utf8;
25 36
26use Carp ();
27use AnyEvent (); 37use AnyEvent ();
28use BerkeleyDB; 38use BerkeleyDB;
39use Pod::POM ();
40use Scalar::Util ();
41use Storable (); # finally
42
43=item guard { BLOCK }
44
45Returns an object that executes the given block as soon as it is destroyed.
46
47=cut
48
49sub guard(&) {
50 bless \(my $cb = $_[0]), "CFPlus::Guard"
51}
52
53sub CFPlus::Guard::DESTROY {
54 ${$_[0]}->()
55}
56
57sub asxml($) {
58 local $_ = $_[0];
59
60 s/&/&/g;
61 s/>/>/g;
62 s/</&lt;/g;
63
64 $_
65}
66
67sub socketpipe() {
68 socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC
69 or die "cannot establish bidiretcional pipe: $!\n";
70
71 ($fh1, $fh2)
72}
73
74sub background(&) {
75 my ($cb) = @_;
76
77 my ($fh_r, $fh_w) = CFPlus::socketpipe;
78
79 my $pid = fork;
80
81 if (defined $pid && !$pid) {
82 $SIG{__DIE__} = sub {
83 my $msg = $_[0];
84 $msg =~ s/\n+/\n/;
85 warn "FATAL: $msg";
86 CFPlus::_exit 99;
87 };
88
89 open STDOUT, ">&", $fh_w;
90 open STDERR, ">&", $fh_w;
91 close $fh_r;
92 close $fh_w;
93
94 $| = 1;
95
96 $cb->();
97
98 # win32 is fucked up, of course. exit will clean stuff up,
99 # which destroys our database etc. _exit will exit ALL
100 # forked processes, because of the dreaded fork emulation.
101 CFPlus::_exit 0;
102 }
103
104 close $fh_w;
105
106 my $buffer;
107
108 Event->io (fd => $fh_r, poll => 'r', cb => sub {
109 unless (sysread $fh_r, $buffer, 4096, length $buffer) {
110 $_[0]->w->cancel;
111 $buffer .= "done\n";
112 }
113
114 while ($buffer =~ s/^(.*)\n//) {
115 my $line = $1;
116 utf8::decode $line;
117 ::message ({
118 markup => "editor($pid): " . CFPlus::asxml $line,
119 });
120 }
121 });
122}
123
124package CFPlus::Database;
125
126our @ISA = BerkeleyDB::Btree::;
127
128sub get($$) {
129 my $data;
130
131 $_[0]->db_get ($_[1], $data) == 0
132 ? $data
133 : ()
134}
135
136my %DB_SYNC;
137
138sub put($$$) {
139 my ($db, $key, $data) = @_;
140
141 my $hkey = $db + 0;
142 Scalar::Util::weaken $db;
143 $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub {
144 delete $DB_SYNC{$hkey};
145 $db->db_sync if $db;
146 });
147
148 $db->db_put ($key => $data)
149}
150
151package CFPlus;
29 152
30sub find_rcfile($) { 153sub find_rcfile($) {
31 my $path; 154 my $path;
32 155
33 for (grep !ref, @INC) { 156 for (grep !ref, @INC) {
34 $path = "$_/CFClient/resources/$_[0]"; 157 $path = "$_/CFPlus/resources/$_[0]";
35 return $path if -r $path; 158 return $path if -r $path;
36 } 159 }
37 160
38 die "FATAL: can't find required file $_[0]\n"; 161 die "FATAL: can't find required file $_[0]\n";
39} 162}
40 163
164BEGIN {
165 use Crossfire::Protocol::Base ();
166 *to_json = \&Crossfire::Protocol::Base::to_json;
167 *from_json = \&Crossfire::Protocol::Base::from_json;
168}
169
41sub read_cfg { 170sub read_cfg {
42 my ($file) = @_; 171 my ($file) = @_;
43 172
44 open CFG, $file 173 open my $fh, $file
45 or return; 174 or return;
46 175
47 my $CFG;
48
49 local $/; 176 local $/;
50 $CFG = eval <CFG>; 177 my $CFG = <$fh>;
51 178
52 $::CFG = $CFG; 179 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
53 180 require YAML;
54 close CFG; 181 utf8::decode $CFG;
182 $::CFG = YAML::Load ($CFG);
183 } elsif ($CFG =~ /^\{/) {
184 $::CFG = from_json $CFG;
185 } else {
186 $::CFG = eval $CFG; ## todo comaptibility cruft
187 }
55} 188}
56 189
57sub write_cfg { 190sub write_cfg {
58 my ($file) = @_; 191 my ($file) = @_;
59 192
60 open CFG, ">$file" 193 $::CFG->{VERSION} = $::VERSION;
194
195 open my $fh, ">:utf8", $file
61 or return; 196 or return;
197 print $fh to_json $::CFG;
198}
62 199
63 { 200sub http_proxy {
64 require Data::Dumper; 201 my @proxy = win32_proxy_info;
65 local $Data::Dumper::Purity = 1; 202
66 $::CFG->{VERSION} = $::VERSION; 203 if (@proxy) {
67 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); 204 "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0]
205 } elsif (exists $ENV{http_proxy}) {
206 $ENV{http_proxy}
207 } else {
208 ()
68 } 209 }
69
70 close CFG;
71} 210}
72 211
73mkdir "$Crossfire::VARDIR/cfplus", 0777; 212sub set_proxy {
213 my $proxy = http_proxy
214 or return;
74 215
75{ 216 $ENV{http_proxy} = $proxy;
76 use strict;
77
78 our $DB_ENV = new BerkeleyDB::Env
79 -Home => "$Crossfire::VARDIR/cfplus",
80 -Cachesize => 1_000_000,
81 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
82# -ErrPrefix => "DATABASE",
83 -Verbose => 1,
84 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN,
85 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE | DB_TXN_WRITE_NOSYNC,
86 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
87} 217}
218
219our $DB_ENV;
220our $DB_STATE;
88 221
89sub db_table($) { 222sub db_table($) {
90 my ($table) = @_; 223 my ($table) = @_;
91 224
92 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 225 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
93 226
94 new CFClient::Database 227 new CFPlus::Database
95 -Env => $DB_ENV, 228 -Env => $DB_ENV,
96 -Filename => $table, 229 -Filename => $table,
97# -Filename => "database", 230# -Filename => "database",
98# -Subname => $table, 231# -Subname => $table,
99 -Property => DB_CHKSUM, 232 -Property => DB_CHKSUM,
100 -Flags => DB_CREATE | DB_UPGRADE, 233 -Flags => DB_CREATE | DB_UPGRADE,
101 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 234 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
102} 235}
103 236
104sub pod_to_pango($) { 237{
105 my ($pom) = @_; 238 use strict;
106 239
107 $pom->present ("CFClient::PodToPango") 240 mkdir "$Crossfire::VARDIR/cfplus", 0777;
108} 241 my $recover = $BerkeleyDB::db_version >= 4.4
242 ? eval "DB_REGISTER | DB_RECOVER"
243 : 0;
109 244
110sub pod_to_pango_list($) { 245 $DB_ENV = new BerkeleyDB::Env
111 my ($pom) = @_; 246 -Home => "$Crossfire::VARDIR/cfplus",
247 -Cachesize => 1_000_000,
248 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
249# -ErrPrefix => "DATABASE",
250 -Verbose => 1,
251 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
252 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
253 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
112 254
113 [ 255 $DB_STATE = db_table "state";
114 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
115 split /\n/, $pom->present ("CFClient::PodToPango")
116 ]
117} 256}
118 257
119package CFClient::PodToPango; 258package CFPlus::Layout;
120 259
121use base Pod::POM::View::Text; 260$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
122 261 reset_glyph_cache;
123our $indent = 0;
124
125*view_seq_code =
126*view_seq_bold = sub { "<b>$_[1]</b>" };
127*view_seq_italic = sub { "<i>$_[1]</i>" };
128*view_seq_space =
129*view_seq_link =
130*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
131
132sub view_seq_text {
133 my $text = $_[1];
134 $text =~ s/\s+/ /g;
135 CFClient::UI::Label::escape ($text)
136}
137
138sub view_item {
139 ("\t" x ($indent / 4))
140 . $_[1]->title->present ($_[0])
141 . "\n"
142 . $_[1]->content->present ($_[0])
143}
144
145sub view_verbatim {
146 (join "",
147 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
148 split /\n/, CFClient::UI::Label::escape ($_[1]))
149 . "\n"
150}
151
152sub view_textblock {
153 ("\t" x ($indent / 2)) . "$_[1]\n\n"
154}
155
156sub view_head1 {
157 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
158 . $_[1]->content->present ($_[0])
159}; 262};
160 263
161sub view_head2 {
162 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
163 . $_[1]->content->present ($_[0])
164};
165
166sub view_head3 {
167 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
168 . $_[1]->content->present ($_[0])
169};
170
171sub view_over {
172 local $indent = $indent + $_[1]->indent;
173 $_[1]->content->present ($_[0])
174}
175
176package CFClient::Database;
177
178our @ISA = BerkeleyDB::Btree::;
179
180sub get($$) {
181 my $data;
182
183 $_[0]->db_get ($_[1], $data) == 0
184 ? $data
185 : ()
186}
187
188my %DB_SYNC;
189
190sub put($$$) {
191 my ($db, $key, $data) = @_;
192
193 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
194
195 $db->db_put ($key => $data)
196}
197
198package CFClient::Item; 264package CFPlus::Item;
199 265
200use strict; 266use strict;
201use Crossfire::Protocol::Constants; 267use Crossfire::Protocol::Constants;
268
269my $last_enter_count = 1;
202 270
203sub desc_string { 271sub desc_string {
204 my ($self) = @_; 272 my ($self) = @_;
205 273
206 my $desc = 274 my $desc =
… …
232 my $weight = ($self->{nrof} || 1) * $self->{weight}; 300 my $weight = ($self->{nrof} || 1) * $self->{weight};
233 301
234 $weight < 0 ? "?" : $weight * 0.001 302 $weight < 0 ? "?" : $weight * 0.001
235} 303}
236 304
305sub do_n_dialog {
306 my ($cb) = @_;
307
308 my $w = new CFPlus::UI::Toplevel
309 on_delete => sub { $_[0]->destroy; 1 },
310 has_close_button => 1,
311 ;
312
313 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
314 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
315 $vb->add (my $entry = new CFPlus::UI::Entry
316 text => $last_enter_count,
317 on_activate => sub {
318 my ($entry) = @_;
319 $last_enter_count = $entry->get_text;
320 $cb->($last_enter_count);
321 $w->hide;
322 $w->destroy;
323
324 0
325 },
326 on_escape => sub { $w->destroy; 1 },
327 );
328 $entry->grab_focus;
329 $w->show;
330}
331
237sub update_widgets { 332sub update_widgets {
238 my ($self) = @_; 333 my ($self) = @_;
239 334
335 # necessary to avoid cyclic references
336 Scalar::Util::weaken $self;
337
240 my $button_cb = sub { 338 my $button_cb = sub {
241 my (undef, $ev, $x, $y) = @_; 339 my (undef, $ev, $x, $y) = @_;
242 340
243 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
244 my $targ = $::CONN->{player}{tag}; 341 my $targ = $::CONN->{player}{tag};
245 342
246 if ($self->{container} == $::CONN->{player}{tag}) { 343 if ($self->{container} == $::CONN->{player}{tag}) {
247 $targ = $::CONN->{open_container}; 344 $targ = $::CONN->{open_container};
248 } 345 }
249 346
347 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
250 $::CONN->send ("move $targ $self->{tag} 0"); 348 $::CONN->send ("move $targ $self->{tag} 0")
349 if $targ || !($self->{flags} & F_LOCKED);
350 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
351 $self->{flags} & F_LOCKED
352 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
353 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
251 } elsif ($ev->{button} == 1) { 354 } elsif ($ev->{button} == 1) {
252 $::CONN->send ("examine $self->{tag}"); 355 $::CONN->send ("examine $self->{tag}");
253 } elsif ($ev->{button} == 2) { 356 } elsif ($ev->{button} == 2) {
254 $::CONN->send ("apply $self->{tag}"); 357 $::CONN->send ("apply $self->{tag}");
255 } elsif ($ev->{button} == 3) { 358 } elsif ($ev->{button} == 3) {
359 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
360 if ($self->{container} == $::CONN->{open_container}) {
361 $move_prefix = "take";
362 }
363
256 my @menu_items = ( 364 my @menu_items = (
257 ["examine", sub { $::CONN->send ("examine $self->{tag}") }], 365 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
258 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 366 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
367 ["ignite/thaw", # first try of an easier use of flint&steel
368 sub {
369 $::CONN->send ("mark ". pack "N", $self->{tag});
370 $::CONN->send ("command apply flint and steel");
371 }
372 ],
373 ["inscribe", # first try of an easier use of flint&steel
374 sub {
375 &::open_string_query ("Text to inscribe", sub {
376 my ($entry, $txt) = @_;
377 $::CONN->send ("mark ". pack "N", $self->{tag});
378 $::CONN->send ("command use_skill inscription $txt");
379 });
380 }
381 ],
382 ["rename", # first try of an easier use of flint&steel
383 sub {
384 &::open_string_query ("Rename item to:", sub {
385 my ($entry, $txt) = @_;
386 $::CONN->send ("mark ". pack "N", $self->{tag});
387 $::CONN->send ("command rename to <$txt>");
388 }, $self->{name},
389 "If you input no name or erase the current custom name, the custom name will be unset");
390 }
391 ],
259 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 392 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
260 ( 393 (
261 $self->{flags} & F_LOCKED 394 $self->{flags} & F_LOCKED
262 ? ( 395 ? (
263 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 396 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
264 ) 397 )
265 : ( 398 : (
266 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 399 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
267 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 400 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
401 ["$move_prefix &lt;n&gt;",
402 sub {
403 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
404 }
405 ]
268 ) 406 )
269 ), 407 ),
270 ); 408 );
271 409
272 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 410 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
273 } 411 }
274 412
275 1 413 1
276 }; 414 };
277 415
278 my $tooltip_std = "<small>" 416 my $tooltip_std = "<small>"
279 . "Left click - examine item\n" 417 . "Left click - examine item\n"
280 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" 418 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
281 . "Middle click - apply\n" 419 . "Middle click - apply\n"
420 . "Shift-Middle click - lock/unlock\n"
282 . "Right click - further options" 421 . "Right click - further options"
283 . "</small>\n"; 422 . "</small>\n";
284 423
424 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
425 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
426 : undef;
427
285 $self->{face_widget} ||= new CFClient::UI::Face 428 $self->{face_widget} ||= new CFPlus::UI::Face
286 can_events => 1, 429 can_events => 1,
287 can_hover => 1, 430 can_hover => 1,
288 anim => $self->{anim}, 431 anim => $self->{anim},
289 animspeed => $self->{animspeed}, # TODO# must be set at creation time 432 animspeed => $self->{animspeed}, # TODO# must be set at creation time
290 on_button_down => $button_cb, 433 on_button_down => $button_cb,
291 ; 434 ;
435 $self->{face_widget}{bg} = $bg;
292 $self->{face_widget}{face} = $self->{face}; 436 $self->{face_widget}{face} = $self->{face};
293 $self->{face_widget}{anim} = $self->{anim}; 437 $self->{face_widget}{anim} = $self->{anim};
294 $self->{face_widget}{animspeed} = $self->{animspeed}; 438 $self->{face_widget}{animspeed} = $self->{animspeed};
295 $self->{face_widget}->set_tooltip ( 439 $self->{face_widget}->set_tooltip (
296 "<b>Face/Animation.</b>\n" 440 "<b>Face/Animation.</b>\n"
297 . "Item uses face #$self->{face}. " 441 . "Item uses face #$self->{face}. "
298 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 442 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
299 . "\n\n$tooltip_std" 443 . "\n\n$tooltip_std"
300 ); 444 );
301 445
302 $self->{desc_widget} ||= new CFClient::UI::Label 446 $self->{desc_widget} ||= new CFPlus::UI::Label
303 can_events => 1, 447 can_events => 1,
304 can_hover => 1, 448 can_hover => 1,
305 ellipsise => 2, 449 ellipsise => 2,
306 align => -1, 450 align => -1,
307 on_button_down => $button_cb, 451 on_button_down => $button_cb,
308 ; 452 ;
309 my $desc = CFClient::Item::desc_string $self; 453 my $desc = CFPlus::Item::desc_string $self;
454 $self->{desc_widget}{bg} = $bg;
310 $self->{desc_widget}->set_text ($desc); 455 $self->{desc_widget}->set_text ($desc);
311 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 456 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
312 457
313 $self->{weight_widget} ||= new CFClient::UI::Label 458 $self->{weight_widget} ||= new CFPlus::UI::Label
314 can_events => 1, 459 can_events => 1,
315 can_hover => 1, 460 can_hover => 1,
316 ellipsise => 0, 461 ellipsise => 0,
317 align => 0, 462 align => 0,
318 on_button_down => $button_cb, 463 on_button_down => $button_cb,
319 ; 464 ;
465 $self->{weight_widget}{bg} = $bg;
320 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 466 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
321
322 $self->{weight_widget}->set_tooltip ( 467 $self->{weight_widget}->set_tooltip (
323 "<b>Weight</b>.\n" 468 "<b>Weight</b>.\n"
324 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 469 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
325 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 470 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
326 . "\n\n$tooltip_std" 471 . "\n\n$tooltip_std"
327 ); 472 );
328} 473}
329 474
330package CFClient::Recorder;
331
332our $RECORD_WINDOW;
333
334my $CMDBOX;
335my $CURRENT_CMDS;
336my $REC_BTN;
337
338my @ALLOWED_MODIFIER_KEYS = (
339 (CFClient::SDLK_LSHIFT) => "LSHIFT",
340 (CFClient::SDLK_LCTRL ) => "LCTRL",
341 (CFClient::SDLK_LALT ) => "LALT",
342 (CFClient::SDLK_LMETA ) => "LMETA",
343
344 (CFClient::SDLK_RSHIFT) => "RSHIFT",
345 (CFClient::SDLK_RCTRL ) => "RCTRL",
346 (CFClient::SDLK_RALT ) => "RALT",
347 (CFClient::SDLK_RMETA ) => "RMETA",
348);
349
350my %ALLOWED_MODIFIERS = (
351 (CFClient::KMOD_LSHIFT) => "LSHIFT",
352 (CFClient::KMOD_LCTRL ) => "LCTRL",
353 (CFClient::KMOD_LALT ) => "LALT",
354 (CFClient::KMOD_LMETA ) => "LMETA",
355
356 (CFClient::KMOD_RSHIFT) => "RSHIFT",
357 (CFClient::KMOD_RCTRL ) => "RCTRL",
358 (CFClient::KMOD_RALT ) => "RALT",
359 (CFClient::KMOD_RMETA ) => "RMETA",
360);
361
362my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/;
363my @DIRECT_BIND_KEYS = (
364 CFClient::SDLK_F1,
365 CFClient::SDLK_F2,
366 CFClient::SDLK_F3,
367 CFClient::SDLK_F4,
368 CFClient::SDLK_F5,
369 CFClient::SDLK_F6,
370 CFClient::SDLK_F7,
371 CFClient::SDLK_F8,
372 CFClient::SDLK_F9,
373 CFClient::SDLK_F10,
374 CFClient::SDLK_F11,
375 CFClient::SDLK_F12,
376 CFClient::SDLK_F13,
377 CFClient::SDLK_F14,
378 CFClient::SDLK_F15,
379);
380
381# this binding dialog asks for a key-combo to be pressed
382# and if successful it binds the modifier+symbol to the
383# supplied actions in $cmd.
384# (Bindings are stored in $::CFG->{bindings}->{$mod}->{$sym})
385sub open_binding_dialog {
386 my ($cmd) = @_;
387
388 my $w = new CFClient::UI::FancyFrame
389 title => "Bind Action";
390
391 $w->add (my $vb = new CFClient::UI::VBox);
392 $vb->add (new CFClient::UI::Label
393 text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key."
394 ."You can only bind 0-9 and F1-F15 without modifiers."
395 );
396 $vb->add (my $entry = new CFClient::UI::Entry
397 text => "",
398 on_key_down => sub {
399 my ($entry, $ev) = @_;
400
401 my $mod = $ev->{mod};
402 my $sym = $ev->{sym};
403
404 # XXX: This seems a little bit hackisch to me, but i have to ignore them
405 if (grep { $_ == $sym } @ALLOWED_MODIFIER_KEYS) {
406 return;
407 }
408
409 if ($mod == CFClient::KMOD_NONE
410 and not $DIRECT_BIND_CHARS{chr ($ev->{unicode})}
411 and not grep { $sym == $_ } @DIRECT_BIND_KEYS)
412 {
413 $::STATUSBOX->add (
414 "Can't bind key ".CFClient::SDL_GetKeyName ($sym)
415 ." directly without modifier! It would damage the completer handling."
416 );
417 return;
418 }
419
420 $entry->focus_out;
421
422 $::CFG->{bindings}->{$mod}->{$sym} = $cmd;
423 $::STATUSBOX->add ("Bound actions to '".keycombo_to_name ($mod, $sym)."'. Don't forget 'Save Config'!");
424
425 $w->destroy
426 });
427
428 $entry->focus_in;
429 $w->center;
430 $w->show;
431}
432
433sub keycombo_to_name {
434 my ($mod, $sym) = @_;
435
436 my $mods = join '+',
437 map { $ALLOWED_MODIFIERS{$_} }
438 grep { $_ & $mod }
439 keys %ALLOWED_MODIFIERS;
440 $mods .= "+" if $mods ne '';
441
442 return $mods . CFClient::SDL_GetKeyName ($sym);
443}
444
445sub clear_command_list {
446 $CMDBOX->clear () if $CMDBOX;
447}
448
449sub set_command_list {
450 my ($list) = @_;
451
452 return unless $CMDBOX;
453
454 $CMDBOX->clear ();
455 $CURRENT_CMDS = $list;
456
457 my $idx = 0;
458
459 for (@$list) {
460 $CMDBOX->add (my $hb = new CFClient::UI::HBox);
461
462 my $i = $idx;
463 $hb->add (new CFClient::UI::Button
464 text => "delete",
465 tooltip => "Deletes the action from the record",
466 on_activate => sub {
467 $CMDBOX->remove ($hb);
468 $list->[$i] = undef;
469 });
470
471 $hb->add (new CFClient::UI::Label text => $_);
472
473 $idx++
474 }
475}
476
477# if $show is 1 the recorder will be shown
478sub start {
479 my ($show) = @_;
480
481 $RECORD_WINDOW->show if $show;
482
483 $REC_BTN->set_text ("stop recording");
484 $REC_BTN->{recording} = 1;
485 clear_command_list;
486 $::CONN->start_record;
487}
488
489# if $autobind is 1 the recorder will be automatically
490# jump into the binding query and hide the recorder window
491sub stop {
492 my ($autobind) = @_;
493
494 $REC_BTN->set_text ("start recording");
495 $REC_BTN->{recording} = 0;
496
497 my $rec = $::CONN->stop_record;
498 return unless ref $rec eq 'ARRAY';
499 set_command_list ($rec);
500
501 if ($autobind) {
502 open_binding_dialog ([ grep { defined $_ } @$CURRENT_CMDS ]);
503 $RECORD_WINDOW->hide;
504 }
505}
506
507sub make_window {
508 $RECORD_WINDOW = new CFClient::UI::FancyFrame
509 req_y => 1,
510 req_x => -1,
511 title => "Action Recorder";
512
513 $RECORD_WINDOW->add (my $vb = new CFClient::UI::VBox);
514 $vb->add ($REC_BTN = new CFClient::UI::Button
515 text => "start recording",
516 tooltip => "Start/Stops recording of actions."
517 ."(CTRL+Insert Starts the recorder, Insert Stops recorder and binds automatically)"
518 ."All subsequent actions after the recording started will be captured."
519 ."The actions are displayed after the record was stopped."
520 ."To bind the action you have to click on the 'Bind' button",
521 on_activate => sub {
522 my ($btn) = @_;
523
524 unless ($btn->{recording}) {
525 start;
526 } else {
527 stop;
528 }
529 });
530 $vb->add ($CMDBOX = new CFClient::UI::VBox);
531 $vb->add (new CFClient::UI::Button
532 text => "bind",
533 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
534 on_activate => sub {
535 open_binding_dialog ([ grep { defined $_ } @$CURRENT_CMDS ]);
536 });
537
538 $RECORD_WINDOW
539}
540
5411; 4751;
542 476
543=back 477=back
544 478
545=head1 AUTHOR 479=head1 AUTHOR

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