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/cvs/deliantra/Deliantra-Client/DC.pm
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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.106 by root, Mon Jul 24 04:24:42 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
64sub asxml($) { 57sub asxml($) {
65 local $_ = $_[0]; 58 local $_ = $_[0];
… …
69 s/</&lt;/g; 62 s/</&lt;/g;
70 63
71 $_ 64 $_
72} 65}
73 66
74package CFClient::Database; 67package CFPlus::Database;
75 68
76our @ISA = BerkeleyDB::Btree::; 69our @ISA = BerkeleyDB::Btree::;
77 70
78sub get($$) { 71sub get($$) {
79 my $data; 72 my $data;
… …
86my %DB_SYNC; 79my %DB_SYNC;
87 80
88sub put($$$) { 81sub put($$$) {
89 my ($db, $key, $data) = @_; 82 my ($db, $key, $data) = @_;
90 83
84 my $hkey = $db + 0;
85 Scalar::Util::weaken $db;
91 $DB_SYNC{$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 });
92 90
93 $db->db_put ($key => $data) 91 $db->db_put ($key => $data)
94} 92}
95 93
96package CFClient; 94package CFPlus;
97 95
98sub find_rcfile($) { 96sub find_rcfile($) {
99 my $path; 97 my $path;
100 98
101 for (grep !ref, @INC) { 99 for (grep !ref, @INC) {
102 $path = "$_/CFClient/resources/$_[0]"; 100 $path = "$_/CFPlus/resources/$_[0]";
103 return $path if -r $path; 101 return $path if -r $path;
104 } 102 }
105 103
106 die "FATAL: can't find required file $_[0]\n"; 104 die "FATAL: can't find required file $_[0]\n";
107} 105}
108 106
107BEGIN {
108 use Crossfire::Protocol::Base ();
109 *to_json = \&Crossfire::Protocol::Base::to_json;
110 *from_json = \&Crossfire::Protocol::Base::from_json;
111}
112
109sub read_cfg { 113sub read_cfg {
110 my ($file) = @_; 114 my ($file) = @_;
111 115
112 open CFG, $file 116 open my $fh, $file
113 or return; 117 or return;
114 118
115 my $CFG;
116
117 local $/; 119 local $/;
118 $CFG = eval <CFG>; 120 my $CFG = <$fh>;
119 121
120 $::CFG = $CFG; 122 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
121 123 require YAML;
122 close CFG; 124 utf8::decode $CFG;
125 $::CFG = YAML::Load ($CFG);
126 } elsif ($CFG =~ /^\{/) {
127 $::CFG = from_json $CFG;
128 } else {
129 $::CFG = eval $CFG; ## todo comaptibility cruft
130 }
123} 131}
124 132
125sub write_cfg { 133sub write_cfg {
126 my ($file) = @_; 134 my ($file) = @_;
127 135
128 open CFG, ">$file" 136 $::CFG->{VERSION} = $::VERSION;
137
138 open my $fh, ">:utf8", $file
129 or return; 139 or return;
140 print $fh to_json $::CFG;
141}
130 142
131 { 143sub http_proxy {
132 require Data::Dumper; 144 my @proxy = win32_proxy_info;
133 local $Data::Dumper::Purity = 1; 145
134 $::CFG->{VERSION} = $::VERSION; 146 if (@proxy) {
135 print CFG Data::Dumper->Dump ([$::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 ()
136 } 152 }
153}
137 154
138 close CFG; 155sub set_proxy {
156 my $proxy = http_proxy
157 or return;
158
159 $ENV{http_proxy} = $proxy;
139} 160}
140 161
141our $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]: $BerkeleyDB::Error"
178}
142 179
143{ 180{
144 use strict; 181 use strict;
145 182
146 mkdir "$Crossfire::VARDIR/cfplus", 0777; 183 mkdir "$Crossfire::VARDIR/cfplus", 0777;
… …
155# -ErrPrefix => "DATABASE", 192# -ErrPrefix => "DATABASE",
156 -Verbose => 1, 193 -Verbose => 1,
157 -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,
158 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, 195 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
159 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: $BerkeleyDB::Error";
160}
161 197
162sub db_table($) { 198 $DB_STATE = db_table "state";
163 my ($table) = @_;
164
165 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
166
167 new CFClient::Database
168 -Env => $DB_ENV,
169 -Filename => $table,
170# -Filename => "database",
171# -Subname => $table,
172 -Property => DB_CHKSUM,
173 -Flags => DB_CREATE | DB_UPGRADE,
174 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
175} 199}
176 200
177package CFClient::Layout; 201package CFPlus::Layout;
178 202
179$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 203$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
180 reset_glyph_cache; 204 reset_glyph_cache;
181}; 205};
182 206
183package CFClient::Item; 207package CFPlus::Item;
184 208
185use strict; 209use strict;
186use Crossfire::Protocol::Constants; 210use Crossfire::Protocol::Constants;
187 211
188my $last_enter_count = 1; 212my $last_enter_count = 1;
… …
222} 246}
223 247
224sub do_n_dialog { 248sub do_n_dialog {
225 my ($cb) = @_; 249 my ($cb) = @_;
226 250
227 my $w = new CFClient::UI::FancyFrame 251 my $w = new CFPlus::UI::Toplevel
228 on_delete => sub { $_[0]->destroy; 1 }, 252 on_delete => sub { $_[0]->destroy; 1 },
229 has_close_button => 1, 253 has_close_button => 1,
230 ; 254 ;
231 255
232 $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");
233 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 257 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
234 $vb->add (my $entry = new CFClient::UI::Entry 258 $vb->add (my $entry = new CFPlus::UI::Entry
235 text => $last_enter_count, 259 text => $last_enter_count,
236 on_activate => sub { 260 on_activate => sub {
237 my ($entry) = @_; 261 my ($entry) = @_;
238 $last_enter_count = $entry->get_text; 262 $last_enter_count = $entry->get_text;
239 $cb->($last_enter_count); 263 $cb->($last_enter_count);
… …
261 285
262 if ($self->{container} == $::CONN->{player}{tag}) { 286 if ($self->{container} == $::CONN->{player}{tag}) {
263 $targ = $::CONN->{open_container}; 287 $targ = $::CONN->{open_container};
264 } 288 }
265 289
266 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 290 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
267 $::CONN->send ("move $targ $self->{tag} 0") 291 $::CONN->send ("move $targ $self->{tag} 0")
268 if $targ || !($self->{flags} & F_LOCKED); 292 if $targ || !($self->{flags} & F_LOCKED);
269 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 293 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
270 $self->{flags} & F_LOCKED 294 $self->{flags} & F_LOCKED
271 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 295 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
272 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 296 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
273 } elsif ($ev->{button} == 1) { 297 } elsif ($ev->{button} == 1) {
274 $::CONN->send ("examine $self->{tag}"); 298 $::CONN->send ("examine $self->{tag}");
… …
285 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 309 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
286 ["ignite/thaw", # first try of an easier use of flint&steel 310 ["ignite/thaw", # first try of an easier use of flint&steel
287 sub { 311 sub {
288 $::CONN->send ("mark ". pack "N", $self->{tag}); 312 $::CONN->send ("mark ". pack "N", $self->{tag});
289 $::CONN->send ("command apply flint and steel"); 313 $::CONN->send ("command apply flint and steel");
314 }
315 ],
316 ["inscribe", # first try of an easier use of flint&steel
317 sub {
318 &::open_string_query ("Text to inscribe", sub {
319 my ($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");
290 } 333 }
291 ], 334 ],
292 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 335 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
293 ( 336 (
294 $self->{flags} & F_LOCKED 337 $self->{flags} & F_LOCKED
… …
305 ] 348 ]
306 ) 349 )
307 ), 350 ),
308 ); 351 );
309 352
310 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 353 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
311 } 354 }
312 355
313 1 356 1
314 }; 357 };
315 358
… …
323 366
324 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] 367 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
325 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] 368 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
326 : undef; 369 : undef;
327 370
328 $self->{face_widget} ||= new CFClient::UI::Face 371 $self->{face_widget} ||= new CFPlus::UI::Face
329 can_events => 1, 372 can_events => 1,
330 can_hover => 1, 373 can_hover => 1,
331 anim => $self->{anim}, 374 anim => $self->{anim},
332 animspeed => $self->{animspeed}, # TODO# must be set at creation time 375 animspeed => $self->{animspeed}, # TODO# must be set at creation time
333 on_button_down => $button_cb, 376 on_button_down => $button_cb,
… …
341 . "Item uses face #$self->{face}. " 384 . "Item uses face #$self->{face}. "
342 . ($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 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
343 . "\n\n$tooltip_std" 386 . "\n\n$tooltip_std"
344 ); 387 );
345 388
346 $self->{desc_widget} ||= new CFClient::UI::Label 389 $self->{desc_widget} ||= new CFPlus::UI::Label
347 can_events => 1, 390 can_events => 1,
348 can_hover => 1, 391 can_hover => 1,
349 ellipsise => 2, 392 ellipsise => 2,
350 align => -1, 393 align => -1,
351 on_button_down => $button_cb, 394 on_button_down => $button_cb,
352 ; 395 ;
353 my $desc = CFClient::Item::desc_string $self; 396 my $desc = CFPlus::Item::desc_string $self;
354 $self->{desc_widget}{bg} = $bg; 397 $self->{desc_widget}{bg} = $bg;
355 $self->{desc_widget}->set_text ($desc); 398 $self->{desc_widget}->set_text ($desc);
356 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 399 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
357 400
358 $self->{weight_widget} ||= new CFClient::UI::Label 401 $self->{weight_widget} ||= new CFPlus::UI::Label
359 can_events => 1, 402 can_events => 1,
360 can_hover => 1, 403 can_hover => 1,
361 ellipsise => 0, 404 ellipsise => 0,
362 align => 0, 405 align => 0,
363 on_button_down => $button_cb, 406 on_button_down => $button_cb,
364 ; 407 ;
365 $self->{weight_widget}{bg} = $bg; 408 $self->{weight_widget}{bg} = $bg;
366 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 409 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
367 $self->{weight_widget}->set_tooltip ( 410 $self->{weight_widget}->set_tooltip (
368 "<b>Weight</b>.\n" 411 "<b>Weight</b>.\n"
369 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 412 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
370 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 413 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
371 . "\n\n$tooltip_std" 414 . "\n\n$tooltip_std"

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