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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.87 by root, Mon Jun 5 05:23:19 2006 UTC vs.
Revision 1.94 by elmex, Wed Jun 28 09:45:10 2006 UTC

… …
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 ();
31use Storable (); # finally
32
33package CFClient::PodToPango;
34
35use base Pod::POM::View::Text;
36
37our $VERSION = 1; # bump if resultant formatting changes
38
39our $indent = 0;
40
41*view_seq_code =
42*view_seq_bold = sub { "<b>$_[1]</b>" };
43*view_seq_italic = sub { "<i>$_[1]</i>" };
44*view_seq_space =
45*view_seq_link =
46*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
47
48sub view_seq_text {
49 my $text = $_[1];
50 $text =~ s/\s+/ /g;
51 CFClient::UI::Label::escape ($text)
52}
53
54sub view_item {
55 ("\t" x ($indent / 4))
56 . $_[1]->title->present ($_[0])
57 . "\n\n"
58 . $_[1]->content->present ($_[0])
59}
60
61sub view_verbatim {
62 (join "",
63 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
64 split /\n/, CFClient::UI::Label::escape ($_[1]))
65 . "\n"
66}
67
68sub view_textblock {
69 ("\t" x ($indent / 2)) . "$_[1]\n\n"
70}
71
72sub view_head1 {
73 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
74 . $_[1]->content->present ($_[0])
75};
76
77sub view_head2 {
78 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
79 . $_[1]->content->present ($_[0])
80};
81
82sub view_head3 {
83 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
84 . $_[1]->content->present ($_[0])
85};
86
87sub view_over {
88 local $indent = $indent + $_[1]->indent;
89 $_[1]->content->present ($_[0])
90}
91
92package CFClient::Database;
93
94our @ISA = BerkeleyDB::Btree::;
95
96sub get($$) {
97 my $data;
98
99 $_[0]->db_get ($_[1], $data) == 0
100 ? $data
101 : ()
102}
103
104my %DB_SYNC;
105
106sub put($$$) {
107 my ($db, $key, $data) = @_;
108
109 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
110
111 $db->db_put ($key => $data)
112}
113
114package CFClient;
30 115
31sub find_rcfile($) { 116sub find_rcfile($) {
32 my $path; 117 my $path;
33 118
34 for (grep !ref, @INC) { 119 for (grep !ref, @INC) {
… …
67 $::CFG->{VERSION} = $::VERSION; 152 $::CFG->{VERSION} = $::VERSION;
68 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); 153 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
69 } 154 }
70 155
71 close CFG; 156 close CFG;
72}
73
74sub load_pod($) {
75 my $pod = do {
76 local $/;
77 open my $pod, "<:utf8", $_[0]
78 or die "$_[0]: $!";
79 <$pod>
80 };
81
82 Pod::POM->new->parse_text ($pod);
83} 157}
84 158
85our $DB_ENV; 159our $DB_ENV;
86 160
87{ 161{
… …
116 -Property => DB_CHKSUM, 190 -Property => DB_CHKSUM,
117 -Flags => DB_CREATE | DB_UPGRADE, 191 -Flags => DB_CREATE | DB_UPGRADE,
118 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 192 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
119} 193}
120 194
195my $pod_cache = db_table "pod_cache";
196
197sub load_pod($$$$) {
198 my ($path, $filtertype, $filterversion, $filtercb) = @_;
199
200 stat $path
201 or die "$path: $!";
202
203 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
204
205 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
206
207 return $pom if $chash eq $phash;
208
209 my $pod = do {
210 local $/;
211 open my $pod, "<:utf8", $_[0]
212 or die "$_[0]: $!";
213 <$pod>
214 };
215
216 #utf8::downgrade $pod;
217
218 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
219
220 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
221
222 $pom
223}
224
121sub pod_to_pango($) { 225sub pod_to_pango($) {
122 my ($pom) = @_; 226 my ($pom) = @_;
123 227
124 $pom->present ("CFClient::PodToPango") 228 $pom->present ("CFClient::PodToPango")
125} 229}
… …
129 233
130 [ 234 [
131 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 235 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
132 split /\n/, $pom->present ("CFClient::PodToPango") 236 split /\n/, $pom->present ("CFClient::PodToPango")
133 ] 237 ]
134}
135
136package CFClient::PodToPango;
137
138use base Pod::POM::View::Text;
139
140our $indent = 0;
141
142*view_seq_code =
143*view_seq_bold = sub { "<b>$_[1]</b>" };
144*view_seq_italic = sub { "<i>$_[1]</i>" };
145*view_seq_space =
146*view_seq_link =
147*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
148
149sub view_seq_text {
150 my $text = $_[1];
151 $text =~ s/\s+/ /g;
152 CFClient::UI::Label::escape ($text)
153}
154
155sub view_item {
156 ("\t" x ($indent / 4))
157 . $_[1]->title->present ($_[0])
158 . "\n"
159 . $_[1]->content->present ($_[0])
160}
161
162sub view_verbatim {
163 (join "",
164 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
165 split /\n/, CFClient::UI::Label::escape ($_[1]))
166 . "\n"
167}
168
169sub view_textblock {
170 ("\t" x ($indent / 2)) . "$_[1]\n\n"
171}
172
173sub view_head1 {
174 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
175 . $_[1]->content->present ($_[0])
176};
177
178sub view_head2 {
179 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
180 . $_[1]->content->present ($_[0])
181};
182
183sub view_head3 {
184 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
185 . $_[1]->content->present ($_[0])
186};
187
188sub view_over {
189 local $indent = $indent + $_[1]->indent;
190 $_[1]->content->present ($_[0])
191}
192
193package CFClient::Database;
194
195our @ISA = BerkeleyDB::Btree::;
196
197sub get($$) {
198 my $data;
199
200 $_[0]->db_get ($_[1], $data) == 0
201 ? $data
202 : ()
203}
204
205my %DB_SYNC;
206
207sub put($$$) {
208 my ($db, $key, $data) = @_;
209
210 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
211
212 $db->db_put ($key => $data)
213} 238}
214 239
215package CFClient::Item; 240package CFClient::Item;
216 241
217use strict; 242use strict;
… …
267 $cb->($last_enter_count); 292 $cb->($last_enter_count);
268 $w->hide; 293 $w->hide;
269 $w = undef; 294 $w = undef;
270 } 295 }
271 ); 296 );
272 $entry->focus_in; 297 $entry->grab_focus;
273 $w->show; 298 $w->show;
274 299
275} 300}
276 301
277sub update_widgets { 302sub update_widgets {
278 my ($self) = @_; 303 my ($self) = @_;
304
305 # necessary to avoid cyclic references
306 Scalar::Util::weaken $self;
279 307
280 my $button_cb = sub { 308 my $button_cb = sub {
281 my (undef, $ev, $x, $y) = @_; 309 my (undef, $ev, $x, $y) = @_;
282 310
283 my $targ = $::CONN->{player}{tag}; 311 my $targ = $::CONN->{player}{tag};
… …
429 my ($cb) = @_; 457 my ($cb) = @_;
430 458
431 my $w = new CFClient::UI::FancyFrame 459 my $w = new CFClient::UI::FancyFrame
432 title => "Bind Action", 460 title => "Bind Action",
433 x => "center", 461 x => "center",
434 y => "center"; 462 y => "center",
463 z => 1000;
435 464
436 $w->add (my $vb = new CFClient::UI::VBox); 465 $w->add (my $vb = new CFClient::UI::VBox);
437 $vb->add (new CFClient::UI::Label 466 $vb->add (new CFClient::UI::Label
438 text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key." 467 text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key."
439 ."You can only bind 0-9 and F1-F15 without modifiers." 468 ."You can only bind 0-9 and F1-F15 without modifiers."
… …
460 ." directly without modifier! It would damage the completer handling." 489 ." directly without modifier! It would damage the completer handling."
461 ); 490 );
462 return; 491 return;
463 } 492 }
464 493
465 $entry->focus_out; 494 $entry->grab_focus;
466 495
467 $cb->($mod, $sym); 496 $cb->($mod, $sym);
468 497
469 $w->destroy 498 $w->destroy
470 }); 499 });
471 500
472 $entry->focus_in; 501 $entry->grab_focus;
473 $w->show; 502 $w->show;
474} 503}
475 504
476sub keycombo_to_name { 505sub keycombo_to_name {
477 my ($mod, $sym) = @_; 506 my ($mod, $sym) = @_;
… …
483 $mods .= "+" if $mods ne ''; 512 $mods .= "+" if $mods ne '';
484 513
485 return $mods . CFClient::SDL_GetKeyName ($sym); 514 return $mods . CFClient::SDL_GetKeyName ($sym);
486} 515}
487 516
488package CFClient::Pickup;
489# some pickup constants
490sub PU_NOTHING { 0x00000000 }
491
492sub PU_DEBUG { 0x10000000 }
493sub PU_INHIBIT { 0x20000000 }
494sub PU_STOP { 0x40000000 }
495sub PU_NEWMODE { 0x80000000 }
496
497sub PU_RATIO { 0x0000000F }
498
499sub PU_FOOD { 0x00000010 }
500sub PU_DRINK { 0x00000020 }
501sub PU_VALUABLES { 0x00000040 }
502sub PU_BOW { 0x00000080 }
503
504sub PU_ARROW { 0x00000100 }
505sub PU_HELMET { 0x00000200 }
506sub PU_SHIELD { 0x00000400 }
507sub PU_ARMOUR { 0x00000800 }
508
509sub PU_BOOTS { 0x00001000 }
510sub PU_GLOVES { 0x00002000 }
511sub PU_CLOAK { 0x00004000 }
512sub PU_KEY { 0x00008000 }
513
514sub PU_MISSILEWEAPON { 0x00010000 }
515sub PU_ALLWEAPON { 0x00020000 }
516sub PU_MAGICAL { 0x00040000 }
517sub PU_POTION { 0x00080000 }
518
519sub PU_SPELLBOOK { 0x00100000 }
520sub PU_SKILLSCROLL { 0x00200000 }
521sub PU_READABLES { 0x00400000 }
522sub PU_MAGIC_DEVICE { 0x00800000 }
523
524sub PU_NOT_CURSED { 0x01000000 }
525
526sub PU_JEWELS { 0x02000000 }
527
528
5291; 5171;
530 518
531=back 519=back
532 520
533=head1 AUTHOR 521=head1 AUTHOR

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