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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.89 by root, Mon Jun 5 21:10:03 2006 UTC vs.
Revision 1.111 by root, Sun Jul 30 18:23:50 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 16
17BEGIN { 17BEGIN {
18 $VERSION = '0.1'; 18 $VERSION = '0.2';
19 19
20 use XSLoader; 20 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 21 XSLoader::load "CFPlus", $VERSION;
22} 22}
23 23
24use utf8; 24use utf8;
25 25
26use Carp (); 26use Carp ();
27use AnyEvent (); 27use AnyEvent ();
28use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM (); 29use Pod::POM ();
30use Scalar::Util ();
30use Storable (); # finally 31use Storable (); # finally
31 32
32package CFClient::PodToPango; 33our %STAT_TOOLTIP = (
34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
35 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
36 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
37 Int => "<b>Intelligence</b>, your ability to learn and use skills and incantations (both prayers and magic) and determines how much spell points you can have",
38 Wis => "<b>Wisdom</b>, the ability to learn and use divine magic (prayers). Determines how many grace points you can have",
39 Pow => "<b>Power</b>, your magical potential. Influences the strength of spell effects, and also how much your spell and grace points increase when leveling up",
40 Cha => "<b>Charisma</b>, how well you are received by NPCs. Affects buying and selling prices in shops.",
33 41
34use base Pod::POM::View::Text; 42 Wc => "<b>Weapon Class</b>, effectiveness of melee/missile attacks. Lower is more potent. Current weapon, level and Str are some things which effect the value of Wc. The value of Wc may range between 25 and -72.",
43 Ac => "<b>Armour Class</b>, how protected you are from being hit by any attack. Lower values are better. Ac is based on your race and is modified by the Dex and current armour worn. For characters that cannot wear armour, Ac improves as their level increases.",
44 Dam => "<b>Damage</b>, how much damage your melee/missile attack inflicts. Higher values indicate a greater amount of damage will be inflicted with each attack.",
45 Arm => "<b>Armour</b>, how much damage (from physical attacks) will be subtracted from successful hits made upon you. This value ranges between 0 to 99%. Current armour worn primarily determines Arm value. This is the same as the physical resistance.",
46 Spd => "<b>Speed</b>, how fast you can move. The value of speed may range between nearly 0 (\"very slow\") to higher than 5 (\"lightning fast\"). Base speed is determined from the Dex and modified downward proportionally by the amount of weight carried which exceeds the Max Carry limit. The armour worn also sets the upper limit on speed.",
47 WSp => "<b>Weapon Speed</b>, how many attacks you may make per unit of time (0.120s). Higher values indicate faster attack speed. Current weapon and Dex effect the value of weapon speed.",
48);
35 49
36our $VERSION = 1; # bump if resultant formatting changes 50=item guard { BLOCK }
37 51
38our $indent = 0; 52Returns an object that executes the given block as soon as it is destroyed.
39 53
40*view_seq_code = 54=cut
41*view_seq_bold = sub { "<b>$_[1]</b>" };
42*view_seq_italic = sub { "<i>$_[1]</i>" };
43*view_seq_space =
44*view_seq_link =
45*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
46 55
47sub view_seq_text { 56sub guard(&) {
48 my $text = $_[1]; 57 bless \(my $cb = $_[0]), "CFPlus::Guard"
49 $text =~ s/\s+/ /g;
50 CFClient::UI::Label::escape ($text)
51} 58}
52 59
53sub view_item { 60sub CFPlus::Guard::DESTROY {
54 ("\t" x ($indent / 4)) 61 ${$_[0]}->()
55 . $_[1]->title->present ($_[0])
56 . "\n"
57 . $_[1]->content->present ($_[0])
58} 62}
59 63
60sub view_verbatim { 64sub asxml($) {
61 (join "", 65 local $_ = $_[0];
62 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
63 split /\n/, CFClient::UI::Label::escape ($_[1]))
64 . "\n"
65}
66 66
67sub view_textblock { 67 s/&/&amp;/g;
68 ("\t" x ($indent / 2)) . "$_[1]\n\n" 68 s/>/&gt;/g;
69} 69 s/</&lt;/g;
70 70
71sub view_head1 { 71 $_
72 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
73 . $_[1]->content->present ($_[0])
74};
75
76sub view_head2 {
77 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
78 . $_[1]->content->present ($_[0])
79};
80
81sub view_head3 {
82 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
83 . $_[1]->content->present ($_[0])
84};
85
86sub view_over {
87 local $indent = $indent + $_[1]->indent;
88 $_[1]->content->present ($_[0])
89} 72}
90 73
91package CFClient::Database; 74package CFPlus::Database;
92 75
93our @ISA = BerkeleyDB::Btree::; 76our @ISA = BerkeleyDB::Btree::;
94 77
95sub get($$) { 78sub get($$) {
96 my $data; 79 my $data;
… …
108 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 91 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
109 92
110 $db->db_put ($key => $data) 93 $db->db_put ($key => $data)
111} 94}
112 95
113package CFClient; 96package CFPlus;
114 97
115sub find_rcfile($) { 98sub find_rcfile($) {
116 my $path; 99 my $path;
117 100
118 for (grep !ref, @INC) { 101 for (grep !ref, @INC) {
119 $path = "$_/CFClient/resources/$_[0]"; 102 $path = "$_/CFPlus/resources/$_[0]";
120 return $path if -r $path; 103 return $path if -r $path;
121 } 104 }
122 105
123 die "FATAL: can't find required file $_[0]\n"; 106 die "FATAL: can't find required file $_[0]\n";
124} 107}
125 108
109BEGIN {
110 use Crossfire::Protocol::Base ();
111 *to_json = \&Crossfire::Protocol::Base::to_json;
112 *from_json = \&Crossfire::Protocol::Base::from_json;
113}
114
126sub read_cfg { 115sub read_cfg {
127 my ($file) = @_; 116 my ($file) = @_;
128 117
129 open CFG, $file 118 open my $fh, $file
130 or return; 119 or return;
131 120
132 my $CFG;
133
134 local $/; 121 local $/;
135 $CFG = eval <CFG>; 122 my $CFG = <$fh>;
136 123
137 $::CFG = $CFG; 124 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
138 125 require YAML;
139 close CFG; 126 utf8::decode $CFG;
127 $::CFG = YAML::Load ($CFG);
128 } elsif ($CFG =~ /^\{/) {
129 $::CFG = from_json $CFG;
130 } else {
131 $::CFG = eval $CFG; ## todo comaptibility cruft
132 }
140} 133}
141 134
142sub write_cfg { 135sub write_cfg {
143 my ($file) = @_; 136 my ($file) = @_;
144 137
145 open CFG, ">$file" 138 $::CFG->{VERSION} = $::VERSION;
139
140 open my $fh, ">:utf8", $file
146 or return; 141 or return;
147 142 print $fh to_json $::CFG;
148 {
149 require Data::Dumper;
150 local $Data::Dumper::Purity = 1;
151 $::CFG->{VERSION} = $::VERSION;
152 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
153 }
154
155 close CFG;
156} 143}
157 144
158our $DB_ENV; 145our $DB_ENV;
159 146
160{ 147{
… …
179sub db_table($) { 166sub db_table($) {
180 my ($table) = @_; 167 my ($table) = @_;
181 168
182 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 169 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
183 170
184 new CFClient::Database 171 new CFPlus::Database
185 -Env => $DB_ENV, 172 -Env => $DB_ENV,
186 -Filename => $table, 173 -Filename => $table,
187# -Filename => "database", 174# -Filename => "database",
188# -Subname => $table, 175# -Subname => $table,
189 -Property => DB_CHKSUM, 176 -Property => DB_CHKSUM,
190 -Flags => DB_CREATE | DB_UPGRADE, 177 -Flags => DB_CREATE | DB_UPGRADE,
191 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 178 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
192} 179}
193 180
194my $pod_cache = db_table "pod_cache"; 181package CFPlus::Layout;
195 182
196sub load_pod($$$$) { 183$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
197 my ($path, $filtertype, $filterversion, $filtercb) = @_; 184 reset_glyph_cache;
185};
198 186
199 stat $path
200 or die "$path: $!";
201
202 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
203
204 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
205
206 return $pom if $chash eq $phash;
207
208 my $pod = do {
209 local $/;
210 open my $pod, "<:utf8", $_[0]
211 or die "$_[0]: $!";
212 <$pod>
213 };
214
215 #utf8::downgrade $pod;
216
217 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
218
219 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
220
221 $pom
222}
223
224sub pod_to_pango($) {
225 my ($pom) = @_;
226
227 $pom->present ("CFClient::PodToPango")
228}
229
230sub pod_to_pango_list($) {
231 my ($pom) = @_;
232
233 [
234 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
235 split /\n/, $pom->present ("CFClient::PodToPango")
236 ]
237}
238
239package CFClient::Item; 187package CFPlus::Item;
240 188
241use strict; 189use strict;
242use Crossfire::Protocol::Constants; 190use Crossfire::Protocol::Constants;
243 191
244my $last_enter_count = 1; 192my $last_enter_count = 1;
… …
278} 226}
279 227
280sub do_n_dialog { 228sub do_n_dialog {
281 my ($cb) = @_; 229 my ($cb) = @_;
282 230
283 my $w = new CFClient::UI::FancyFrame; 231 my $w = new CFPlus::UI::FancyFrame
232 on_delete => sub { $_[0]->destroy; 1 },
233 has_close_button => 1,
234 ;
235
284 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); 236 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
285 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 237 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
286 $vb->add (my $entry = new CFClient::UI::Entry 238 $vb->add (my $entry = new CFPlus::UI::Entry
287 text => $last_enter_count, 239 text => $last_enter_count,
288 on_activate => sub { 240 on_activate => sub {
289 my ($entry) = @_; 241 my ($entry) = @_;
290 $last_enter_count = $entry->get_text; 242 $last_enter_count = $entry->get_text;
291 $cb->($last_enter_count); 243 $cb->($last_enter_count);
292 $w->hide; 244 $w->hide;
293 $w = undef; 245 $w->destroy;
246
247 0
294 } 248 },
249 on_escape => sub { $w->destroy; 1 },
295 ); 250 );
296 $entry->focus_in; 251 $entry->grab_focus;
297 $w->show; 252 $w->show;
298
299} 253}
300 254
301sub update_widgets { 255sub update_widgets {
302 my ($self) = @_; 256 my ($self) = @_;
257
258 # necessary to avoid cyclic references
259 Scalar::Util::weaken $self;
303 260
304 my $button_cb = sub { 261 my $button_cb = sub {
305 my (undef, $ev, $x, $y) = @_; 262 my (undef, $ev, $x, $y) = @_;
306 263
307 my $targ = $::CONN->{player}{tag}; 264 my $targ = $::CONN->{player}{tag};
308 265
309 if ($self->{container} == $::CONN->{player}{tag}) { 266 if ($self->{container} == $::CONN->{player}{tag}) {
310 $targ = $::CONN->{open_container}; 267 $targ = $::CONN->{open_container};
311 } 268 }
312 269
313 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 270 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
314 $::CONN->send ("move $targ $self->{tag} 0") 271 $::CONN->send ("move $targ $self->{tag} 0")
315 if $targ || !($self->{flags} & F_LOCKED); 272 if $targ || !($self->{flags} & F_LOCKED);
316 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 273 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
317 $self->{flags} & F_LOCKED 274 $self->{flags} & F_LOCKED
318 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 275 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
319 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 276 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
320 } elsif ($ev->{button} == 1) { 277 } elsif ($ev->{button} == 1) {
321 $::CONN->send ("examine $self->{tag}"); 278 $::CONN->send ("examine $self->{tag}");
322 } elsif ($ev->{button} == 2) { 279 } elsif ($ev->{button} == 2) {
323 $::CONN->send ("apply $self->{tag}"); 280 $::CONN->send ("apply $self->{tag}");
324 } elsif ($ev->{button} == 3) { 281 } elsif ($ev->{button} == 3) {
282 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
283 if ($self->{container} == $::CONN->{open_container}) {
284 $move_prefix = "take";
285 }
286
325 my @menu_items = ( 287 my @menu_items = (
326 ["examine", sub { $::CONN->send ("examine $self->{tag}") }], 288 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
327 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 289 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
290 ["ignite/thaw", # first try of an easier use of flint&steel
291 sub {
292 $::CONN->send ("mark ". pack "N", $self->{tag});
293 $::CONN->send ("command apply flint and steel");
294 }
295 ],
296 ["inscribe", # first try of an easier use of flint&steel
297 sub {
298 &::open_string_query ("Text to inscribe", sub {
299 my ($entry, $txt) = @_;
300 $::CONN->send ("mark ". pack "N", $self->{tag});
301 $::CONN->send ("command use_skill inscription $txt");
302 });
303 }
304 ],
328 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 305 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
329 ( 306 (
330 $self->{flags} & F_LOCKED 307 $self->{flags} & F_LOCKED
331 ? ( 308 ? (
332 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 309 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
333 ) 310 )
334 : ( 311 : (
335 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 312 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
336 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 313 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
337 ["move n", 314 ["$move_prefix &lt;n&gt;",
338 sub { 315 sub {
339 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) 316 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
340 } 317 }
341 ] 318 ]
342 ) 319 )
343 ), 320 ),
344 ); 321 );
345 322
346 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 323 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
347 } 324 }
348 325
349 1 326 1
350 }; 327 };
351 328
… …
355 . "Middle click - apply\n" 332 . "Middle click - apply\n"
356 . "Shift-Middle click - lock/unlock\n" 333 . "Shift-Middle click - lock/unlock\n"
357 . "Right click - further options" 334 . "Right click - further options"
358 . "</small>\n"; 335 . "</small>\n";
359 336
337 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
338 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
339 : undef;
340
360 $self->{face_widget} ||= new CFClient::UI::Face 341 $self->{face_widget} ||= new CFPlus::UI::Face
361 can_events => 1, 342 can_events => 1,
362 can_hover => 1, 343 can_hover => 1,
363 anim => $self->{anim}, 344 anim => $self->{anim},
364 animspeed => $self->{animspeed}, # TODO# must be set at creation time 345 animspeed => $self->{animspeed}, # TODO# must be set at creation time
365 on_button_down => $button_cb, 346 on_button_down => $button_cb,
366 ; 347 ;
348 $self->{face_widget}{bg} = $bg;
367 $self->{face_widget}{face} = $self->{face}; 349 $self->{face_widget}{face} = $self->{face};
368 $self->{face_widget}{anim} = $self->{anim}; 350 $self->{face_widget}{anim} = $self->{anim};
369 $self->{face_widget}{animspeed} = $self->{animspeed}; 351 $self->{face_widget}{animspeed} = $self->{animspeed};
370 $self->{face_widget}->set_tooltip ( 352 $self->{face_widget}->set_tooltip (
371 "<b>Face/Animation.</b>\n" 353 "<b>Face/Animation.</b>\n"
372 . "Item uses face #$self->{face}. " 354 . "Item uses face #$self->{face}. "
373 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 355 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
374 . "\n\n$tooltip_std" 356 . "\n\n$tooltip_std"
375 ); 357 );
376 358
377 $self->{desc_widget} ||= new CFClient::UI::Label 359 $self->{desc_widget} ||= new CFPlus::UI::Label
378 can_events => 1, 360 can_events => 1,
379 can_hover => 1, 361 can_hover => 1,
380 ellipsise => 2, 362 ellipsise => 2,
381 align => -1, 363 align => -1,
382 on_button_down => $button_cb, 364 on_button_down => $button_cb,
383 ; 365 ;
384 my $desc = CFClient::Item::desc_string $self; 366 my $desc = CFPlus::Item::desc_string $self;
367 $self->{desc_widget}{bg} = $bg;
385 $self->{desc_widget}->set_text ($desc); 368 $self->{desc_widget}->set_text ($desc);
386 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 369 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
387 370
388 $self->{weight_widget} ||= new CFClient::UI::Label 371 $self->{weight_widget} ||= new CFPlus::UI::Label
389 can_events => 1, 372 can_events => 1,
390 can_hover => 1, 373 can_hover => 1,
391 ellipsise => 0, 374 ellipsise => 0,
392 align => 0, 375 align => 0,
393 on_button_down => $button_cb, 376 on_button_down => $button_cb,
394 ; 377 ;
378 $self->{weight_widget}{bg} = $bg;
395 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 379 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
396
397 $self->{weight_widget}->set_tooltip ( 380 $self->{weight_widget}->set_tooltip (
398 "<b>Weight</b>.\n" 381 "<b>Weight</b>.\n"
399 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 382 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
400 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 383 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
401 . "\n\n$tooltip_std" 384 . "\n\n$tooltip_std"
402 ); 385 );
403} 386}
404 387
405package CFClient::Binder;
406
407my @ALLOWED_MODIFIER_KEYS = (
408 CFClient::SDLK_LSHIFT,
409 CFClient::SDLK_LCTRL ,
410 CFClient::SDLK_LALT ,
411 CFClient::SDLK_LMETA ,
412
413 CFClient::SDLK_RSHIFT,
414 CFClient::SDLK_RCTRL ,
415 CFClient::SDLK_RALT ,
416 CFClient::SDLK_RMETA ,
417);
418
419my %ALLOWED_MODIFIERS = (
420 CFClient::KMOD_LSHIFT => "LSHIFT",
421 CFClient::KMOD_LCTRL => "LCTRL",
422 CFClient::KMOD_LALT => "LALT",
423 CFClient::KMOD_LMETA => "LMETA",
424
425 CFClient::KMOD_RSHIFT => "RSHIFT",
426 CFClient::KMOD_RCTRL => "RCTRL",
427 CFClient::KMOD_RALT => "RALT",
428 CFClient::KMOD_RMETA => "RMETA",
429);
430
431my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/;
432my @DIRECT_BIND_KEYS = (
433 CFClient::SDLK_F1,
434 CFClient::SDLK_F2,
435 CFClient::SDLK_F3,
436 CFClient::SDLK_F4,
437 CFClient::SDLK_F5,
438 CFClient::SDLK_F6,
439 CFClient::SDLK_F7,
440 CFClient::SDLK_F8,
441 CFClient::SDLK_F9,
442 CFClient::SDLK_F10,
443 CFClient::SDLK_F11,
444 CFClient::SDLK_F12,
445 CFClient::SDLK_F13,
446 CFClient::SDLK_F14,
447 CFClient::SDLK_F15,
448);
449
450# this binding dialog asks for a key-combo to be pressed
451# and if successful it calls the $cb with $mod and $sym as args.
452sub open_binding_dialog {
453 my ($cb) = @_;
454
455 my $w = new CFClient::UI::FancyFrame
456 title => "Bind Action",
457 x => "center",
458 y => "center";
459
460 $w->add (my $vb = new CFClient::UI::VBox);
461 $vb->add (new CFClient::UI::Label
462 text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key."
463 ."You can only bind 0-9 and F1-F15 without modifiers."
464 );
465 $vb->add (my $entry = new CFClient::UI::Entry
466 text => "",
467 on_key_down => sub {
468 my ($entry, $ev) = @_;
469
470 my $mod = $ev->{mod};
471 my $sym = $ev->{sym};
472
473 # XXX: This seems a little bit hackisch to me, but i have to ignore them
474 if (grep { $_ == $sym } @ALLOWED_MODIFIER_KEYS) {
475 return;
476 }
477
478 if ($mod == CFClient::KMOD_NONE
479 and not $DIRECT_BIND_CHARS{chr ($ev->{unicode})}
480 and not grep { $sym == $_ } @DIRECT_BIND_KEYS)
481 {
482 $::STATUSBOX->add (
483 "Can't bind key ".CFClient::SDL_GetKeyName ($sym)
484 ." directly without modifier! It would damage the completer handling."
485 );
486 return;
487 }
488
489 $entry->focus_out;
490
491 $cb->($mod, $sym);
492
493 $w->destroy
494 });
495
496 $entry->focus_in;
497 $w->show;
498}
499
500sub keycombo_to_name {
501 my ($mod, $sym) = @_;
502
503 my $mods = join '+',
504 map { $ALLOWED_MODIFIERS{$_} }
505 grep { ($_ + 0) & ($mod + 0) }
506 keys %ALLOWED_MODIFIERS;
507 $mods .= "+" if $mods ne '';
508
509 return $mods . CFClient::SDL_GetKeyName ($sym);
510}
511
512package CFClient::Pickup;
513# some pickup constants
514sub PU_NOTHING { 0x00000000 }
515
516sub PU_DEBUG { 0x10000000 }
517sub PU_INHIBIT { 0x20000000 }
518sub PU_STOP { 0x40000000 }
519sub PU_NEWMODE { 0x80000000 }
520
521sub PU_RATIO { 0x0000000F }
522
523sub PU_FOOD { 0x00000010 }
524sub PU_DRINK { 0x00000020 }
525sub PU_VALUABLES { 0x00000040 }
526sub PU_BOW { 0x00000080 }
527
528sub PU_ARROW { 0x00000100 }
529sub PU_HELMET { 0x00000200 }
530sub PU_SHIELD { 0x00000400 }
531sub PU_ARMOUR { 0x00000800 }
532
533sub PU_BOOTS { 0x00001000 }
534sub PU_GLOVES { 0x00002000 }
535sub PU_CLOAK { 0x00004000 }
536sub PU_KEY { 0x00008000 }
537
538sub PU_MISSILEWEAPON { 0x00010000 }
539sub PU_ALLWEAPON { 0x00020000 }
540sub PU_MAGICAL { 0x00040000 }
541sub PU_POTION { 0x00080000 }
542
543sub PU_SPELLBOOK { 0x00100000 }
544sub PU_SKILLSCROLL { 0x00200000 }
545sub PU_READABLES { 0x00400000 }
546sub PU_MAGIC_DEVICE { 0x00800000 }
547
548sub PU_NOT_CURSED { 0x01000000 }
549
550sub PU_JEWELS { 0x02000000 }
551
552
5531; 3881;
554 389
555=back 390=back
556 391
557=head1 AUTHOR 392=head1 AUTHOR

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