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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.103 by root, Sun Jul 23 08:58:43 2006 UTC vs.
Revision 1.122 by root, Sun Oct 1 14:48:50 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
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;
29use Pod::POM (); 39use Pod::POM ();
30use Scalar::Util (); 40use Scalar::Util ();
31use Storable (); # finally 41use Storable (); # finally
32 42
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.",
41
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);
49
50=item guard { BLOCK } 43=item guard { BLOCK }
51 44
52Returns an object that executes the given block as soon as it is destroyed. 45Returns an object that executes the given block as soon as it is destroyed.
53 46
54=cut 47=cut
55 48
56sub guard(&) { 49sub guard(&) {
57 bless \(my $cb = $_[0]), "CFClient::Guard" 50 bless \(my $cb = $_[0]), "CFPlus::Guard"
58} 51}
59 52
60sub CFClient::Guard::DESTROY { 53sub CFPlus::Guard::DESTROY {
61 ${$_[0]}->() 54 ${$_[0]}->()
62} 55}
63 56
64package CFClient::PodToPango; 57sub asxml($) {
58 local $_ = $_[0];
65 59
66use base Pod::POM::View::Text; 60 s/&/&amp;/g;
61 s/>/&gt;/g;
62 s/</&lt;/g;
67 63
68our $VERSION = 1; # bump if resultant formatting changes 64 $_
69
70our $indent = 0;
71
72*view_seq_code =
73*view_seq_bold = sub { "<b>$_[1]</b>" };
74*view_seq_italic = sub { "<i>$_[1]</i>" };
75*view_seq_space =
76*view_seq_link =
77*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
78
79sub view_seq_text {
80 my $text = $_[1];
81 $text =~ s/\s+/ /g;
82 CFClient::UI::Label::escape ($text)
83} 65}
84 66
85sub view_item {
86 ("\t" x ($indent / 4))
87 . $_[1]->title->present ($_[0])
88 . "\n\n"
89 . $_[1]->content->present ($_[0])
90}
91
92sub view_verbatim {
93 (join "",
94 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
95 split /\n/, CFClient::UI::Label::escape ($_[1]))
96 . "\n"
97}
98
99sub view_textblock {
100 ("\t" x ($indent / 2)) . "$_[1]\n\n"
101}
102
103sub view_head1 {
104 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
105 . $_[1]->content->present ($_[0])
106};
107
108sub view_head2 {
109 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
110 . $_[1]->content->present ($_[0])
111};
112
113sub view_head3 {
114 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
115 . $_[1]->content->present ($_[0])
116};
117
118sub view_over {
119 local $indent = $indent + $_[1]->indent;
120 $_[1]->content->present ($_[0])
121}
122
123package CFClient::Database; 67package CFPlus::Database;
124 68
125our @ISA = BerkeleyDB::Btree::; 69our @ISA = BerkeleyDB::Btree::;
126 70
127sub get($$) { 71sub get($$) {
128 my $data; 72 my $data;
… …
135my %DB_SYNC; 79my %DB_SYNC;
136 80
137sub put($$$) { 81sub put($$$) {
138 my ($db, $key, $data) = @_; 82 my ($db, $key, $data) = @_;
139 83
84 my $hkey = $db + 0;
85 Scalar::Util::weaken $db;
140 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 86 $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub {
87 delete $DB_SYNC{$hkey};
88 $db->db_sync if $db;
89 });
141 90
142 $db->db_put ($key => $data) 91 $db->db_put ($key => $data)
143} 92}
144 93
145package CFClient; 94package CFPlus;
146 95
147sub find_rcfile($) { 96sub find_rcfile($) {
148 my $path; 97 my $path;
149 98
150 for (grep !ref, @INC) { 99 for (grep !ref, @INC) {
151 $path = "$_/CFClient/resources/$_[0]"; 100 $path = "$_/CFPlus/resources/$_[0]";
152 return $path if -r $path; 101 return $path if -r $path;
153 } 102 }
154 103
155 die "FATAL: can't find required file $_[0]\n"; 104 die "FATAL: can't find required file $_[0]\n";
156} 105}
157 106
107BEGIN {
108 use Crossfire::Protocol::Base ();
109 *to_json = \&Crossfire::Protocol::Base::to_json;
110 *from_json = \&Crossfire::Protocol::Base::from_json;
111}
112
158sub read_cfg { 113sub read_cfg {
159 my ($file) = @_; 114 my ($file) = @_;
160 115
161 open CFG, $file 116 open my $fh, $file
162 or return; 117 or return;
163 118
164 my $CFG;
165
166 local $/; 119 local $/;
167 $CFG = eval <CFG>; 120 my $CFG = <$fh>;
168 121
169 $::CFG = $CFG; 122 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
170 123 require YAML;
171 close CFG; 124 utf8::decode $CFG;
125 $::CFG = YAML::Load ($CFG);
126 } elsif ($CFG =~ /^\{/) {
127 $::CFG = from_json $CFG;
128 } else {
129 $::CFG = eval $CFG; ## todo comaptibility cruft
130 }
172} 131}
173 132
174sub write_cfg { 133sub write_cfg {
175 my ($file) = @_; 134 my ($file) = @_;
176 135
177 open CFG, ">$file" 136 $::CFG->{VERSION} = $::VERSION;
137
138 open my $fh, ">:utf8", $file
178 or return; 139 or return;
140 print $fh to_json $::CFG;
141}
179 142
180 { 143sub http_proxy {
181 require Data::Dumper; 144 my @proxy = win32_proxy_info;
182 local $Data::Dumper::Purity = 1; 145
183 $::CFG->{VERSION} = $::VERSION; 146 if (@proxy) {
184 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); 147 "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0]
148 } elsif (exists $ENV{http_proxy}) {
149 $ENV{http_proxy}
150 } else {
151 ()
185 } 152 }
153}
186 154
187 close CFG; 155sub set_proxy {
156 my $proxy = http_proxy
157 or return;
158
159 $ENV{http_proxy} = $proxy;
188} 160}
189 161
190our $DB_ENV; 162our $DB_ENV;
163our $DB_STATE;
164
165sub db_table($) {
166 my ($table) = @_;
167
168 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
169
170 new CFPlus::Database
171 -Env => $DB_ENV,
172 -Filename => $table,
173# -Filename => "database",
174# -Subname => $table,
175 -Property => DB_CHKSUM,
176 -Flags => DB_CREATE | DB_UPGRADE,
177 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
178}
191 179
192{ 180{
193 use strict; 181 use strict;
194 182
195 mkdir "$Crossfire::VARDIR/cfplus", 0777; 183 mkdir "$Crossfire::VARDIR/cfplus", 0777;
… …
204# -ErrPrefix => "DATABASE", 192# -ErrPrefix => "DATABASE",
205 -Verbose => 1, 193 -Verbose => 1,
206 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, 194 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
207 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, 195 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
208 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; 196 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
209}
210 197
211sub db_table($) { 198 $DB_STATE = db_table "state";
212 my ($table) = @_;
213
214 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
215
216 new CFClient::Database
217 -Env => $DB_ENV,
218 -Filename => $table,
219# -Filename => "database",
220# -Subname => $table,
221 -Property => DB_CHKSUM,
222 -Flags => DB_CREATE | DB_UPGRADE,
223 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
224} 199}
225 200
226my $pod_cache = db_table "pod_cache";
227
228sub load_pod($$$$) {
229 my ($path, $filtertype, $filterversion, $filtercb) = @_;
230
231 stat $path
232 or die "$path: $!";
233
234 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
235
236 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
237
238 return $pom if $chash eq $phash;
239
240 my $pod = do {
241 local $/;
242 open my $pod, "<:utf8", $_[0]
243 or die "$_[0]: $!";
244 <$pod>
245 };
246
247 #utf8::downgrade $pod;
248
249 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
250
251 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
252
253 $pom
254}
255
256sub pod_to_pango($) {
257 my ($pom) = @_;
258
259 $pom->present ("CFClient::PodToPango")
260}
261
262sub pod_to_pango_list($) {
263 my ($pom) = @_;
264
265 [
266 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
267 split /\n/, $pom->present ("CFClient::PodToPango")
268 ]
269}
270
271package CFClient::Layout; 201package CFPlus::Layout;
272 202
273$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 203$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
274 reset_glyph_cache; 204 reset_glyph_cache;
275}; 205};
276 206
277package CFClient::Item; 207package CFPlus::Item;
278 208
279use strict; 209use strict;
280use Crossfire::Protocol::Constants; 210use Crossfire::Protocol::Constants;
281 211
282my $last_enter_count = 1; 212my $last_enter_count = 1;
… …
316} 246}
317 247
318sub do_n_dialog { 248sub do_n_dialog {
319 my ($cb) = @_; 249 my ($cb) = @_;
320 250
321 my $w = new CFClient::UI::FancyFrame 251 my $w = new CFPlus::UI::Toplevel
322 on_delete => sub { $_[0]->destroy; 1 }, 252 on_delete => sub { $_[0]->destroy; 1 },
323 has_close_button => 1, 253 has_close_button => 1,
324 ; 254 ;
325 255
326 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); 256 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
327 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 257 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
328 $vb->add (my $entry = new CFClient::UI::Entry 258 $vb->add (my $entry = new CFPlus::UI::Entry
329 text => $last_enter_count, 259 text => $last_enter_count,
330 on_activate => sub { 260 on_activate => sub {
331 my ($entry) = @_; 261 my ($entry) = @_;
332 $last_enter_count = $entry->get_text; 262 $last_enter_count = $entry->get_text;
333 $cb->($last_enter_count); 263 $cb->($last_enter_count);
… …
355 285
356 if ($self->{container} == $::CONN->{player}{tag}) { 286 if ($self->{container} == $::CONN->{player}{tag}) {
357 $targ = $::CONN->{open_container}; 287 $targ = $::CONN->{open_container};
358 } 288 }
359 289
360 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 290 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
361 $::CONN->send ("move $targ $self->{tag} 0") 291 $::CONN->send ("move $targ $self->{tag} 0")
362 if $targ || !($self->{flags} & F_LOCKED); 292 if $targ || !($self->{flags} & F_LOCKED);
363 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 293 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
364 $self->{flags} & F_LOCKED 294 $self->{flags} & F_LOCKED
365 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 295 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
366 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 296 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
367 } elsif ($ev->{button} == 1) { 297 } elsif ($ev->{button} == 1) {
368 $::CONN->send ("examine $self->{tag}"); 298 $::CONN->send ("examine $self->{tag}");
… …
381 sub { 311 sub {
382 $::CONN->send ("mark ". pack "N", $self->{tag}); 312 $::CONN->send ("mark ". pack "N", $self->{tag});
383 $::CONN->send ("command apply flint and steel"); 313 $::CONN->send ("command apply flint and steel");
384 } 314 }
385 ], 315 ],
316 ["inscribe", # first try of an easier use of flint&steel
317 sub {
318 &::open_string_query ("Text to inscribe", sub {
319 my ($entry, $txt) = @_;
320 $::CONN->send ("mark ". pack "N", $self->{tag});
321 $::CONN->send ("command use_skill inscription $txt");
322 });
323 }
324 ],
325 ["rename", # first try of an easier use of flint&steel
326 sub {
327 &::open_string_query ("Rename item to:", sub {
328 my ($entry, $txt) = @_;
329 $::CONN->send ("mark ". pack "N", $self->{tag});
330 $::CONN->send ("command rename to <$txt>");
331 }, $self->{name},
332 "If you input no name or erase the current custom name, the custom name will be unset");
333 }
334 ],
386 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 335 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
387 ( 336 (
388 $self->{flags} & F_LOCKED 337 $self->{flags} & F_LOCKED
389 ? ( 338 ? (
390 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 339 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
391 ) 340 )
392 : ( 341 : (
393 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 342 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
394 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], 343 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
395 ["$move_prefix <n>", 344 ["$move_prefix &lt;n&gt;",
396 sub { 345 sub {
397 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) 346 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
398 } 347 }
399 ] 348 ]
400 ) 349 )
401 ), 350 ),
402 ); 351 );
403 352
404 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 353 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
405 } 354 }
406 355
407 1 356 1
408 }; 357 };
409 358
… …
413 . "Middle click - apply\n" 362 . "Middle click - apply\n"
414 . "Shift-Middle click - lock/unlock\n" 363 . "Shift-Middle click - lock/unlock\n"
415 . "Right click - further options" 364 . "Right click - further options"
416 . "</small>\n"; 365 . "</small>\n";
417 366
367 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
368 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
369 : undef;
370
418 $self->{face_widget} ||= new CFClient::UI::Face 371 $self->{face_widget} ||= new CFPlus::UI::Face
419 can_events => 1, 372 can_events => 1,
420 can_hover => 1, 373 can_hover => 1,
421 anim => $self->{anim}, 374 anim => $self->{anim},
422 animspeed => $self->{animspeed}, # TODO# must be set at creation time 375 animspeed => $self->{animspeed}, # TODO# must be set at creation time
423 on_button_down => $button_cb, 376 on_button_down => $button_cb,
424 ; 377 ;
378 $self->{face_widget}{bg} = $bg;
425 $self->{face_widget}{face} = $self->{face}; 379 $self->{face_widget}{face} = $self->{face};
426 $self->{face_widget}{anim} = $self->{anim}; 380 $self->{face_widget}{anim} = $self->{anim};
427 $self->{face_widget}{animspeed} = $self->{animspeed}; 381 $self->{face_widget}{animspeed} = $self->{animspeed};
428 $self->{face_widget}->set_tooltip ( 382 $self->{face_widget}->set_tooltip (
429 "<b>Face/Animation.</b>\n" 383 "<b>Face/Animation.</b>\n"
430 . "Item uses face #$self->{face}. " 384 . "Item uses face #$self->{face}. "
431 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 385 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
432 . "\n\n$tooltip_std" 386 . "\n\n$tooltip_std"
433 ); 387 );
434 388
435 $self->{desc_widget} ||= new CFClient::UI::Label 389 $self->{desc_widget} ||= new CFPlus::UI::Label
436 can_events => 1, 390 can_events => 1,
437 can_hover => 1, 391 can_hover => 1,
438 ellipsise => 2, 392 ellipsise => 2,
439 align => -1, 393 align => -1,
440 on_button_down => $button_cb, 394 on_button_down => $button_cb,
441 ; 395 ;
442 my $desc = CFClient::Item::desc_string $self; 396 my $desc = CFPlus::Item::desc_string $self;
397 $self->{desc_widget}{bg} = $bg;
443 $self->{desc_widget}->set_text ($desc); 398 $self->{desc_widget}->set_text ($desc);
444 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 399 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
445 400
446 $self->{weight_widget} ||= new CFClient::UI::Label 401 $self->{weight_widget} ||= new CFPlus::UI::Label
447 can_events => 1, 402 can_events => 1,
448 can_hover => 1, 403 can_hover => 1,
449 ellipsise => 0, 404 ellipsise => 0,
450 align => 0, 405 align => 0,
451 on_button_down => $button_cb, 406 on_button_down => $button_cb,
452 ; 407 ;
408 $self->{weight_widget}{bg} = $bg;
453 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 409 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
454
455 $self->{weight_widget}->set_tooltip ( 410 $self->{weight_widget}->set_tooltip (
456 "<b>Weight</b>.\n" 411 "<b>Weight</b>.\n"
457 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 412 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
458 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 413 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
459 . "\n\n$tooltip_std" 414 . "\n\n$tooltip_std"

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