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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.102 by root, Sat Jul 22 13:20:33 2006 UTC vs.
Revision 1.216 by root, Sat Nov 17 10:40:08 2012 UTC

1=head1 NAME 1=head1 NAME
2 2
3CFClient - undocumented utility garbage for our crossfire client 3DC - undocumented utility garbage for our deliantra client
4 4
5=head1 SYNOPSIS 5=head1 SYNOPSIS
6 6
7 use CFClient; 7 use DC;
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 DC;
16
17use Carp ();
18
19our $VERSION;
16 20
17BEGIN { 21BEGIN {
18 $VERSION = '0.1'; 22 $VERSION = '3.0';
19 23
20 use XSLoader; 24 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 25 XSLoader::load "Deliantra::Client", $VERSION;
22} 26}
23 27
24use utf8; 28use utf8;
29use strict qw(vars subs);
25 30
26use Carp (); 31use Socket ();
27use AnyEvent (); 32use AnyEvent ();
28use BerkeleyDB; 33use AnyEvent::Util ();
29use Pod::POM (); 34use Pod::POM ();
30use Scalar::Util (); 35use File::Path ();
31use Storable (); # finally 36use Storable (); # finally
37use Fcntl ();
38use JSON::XS qw(encode_json decode_json);
39use Guard qw(guard);
32 40
33our %STAT_TOOLTIP = ( 41# modules to support other DC::* packages
34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack", 42use List::Util ();
35 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed", 43use IO::AIO ();
36 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have", 44use Coro::AIO ();
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", 45use AnyEvent::AIO ();
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 46
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.", 47use Deliantra::Util ();
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.", 48use Deliantra::Protocol::Constants ();
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 49
50package CFClient::PodToPango; 50=item shorten $string[, $maxlength]
51 51
52use base Pod::POM::View::Text; 52=cut
53 53
54our $VERSION = 1; # bump if resultant formatting changes 54sub shorten($;$) {
55 55 my ($str, $len) = @_;
56our $indent = 0; 56 substr $str, $len, (length $str), "..." if $len + 3 <= length $str;
57 57 $str
58*view_seq_code =
59*view_seq_bold = sub { "<b>$_[1]</b>" };
60*view_seq_italic = sub { "<i>$_[1]</i>" };
61*view_seq_space =
62*view_seq_link =
63*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
64
65sub view_seq_text {
66 my $text = $_[1];
67 $text =~ s/\s+/ /g;
68 CFClient::UI::Label::escape ($text)
69} 58}
70 59
71sub view_item { 60sub asxml($) {
72 ("\t" x ($indent / 4)) 61 local $_ = $_[0];
73 . $_[1]->title->present ($_[0])
74 . "\n\n"
75 . $_[1]->content->present ($_[0])
76}
77 62
78sub view_verbatim { 63 s/&/&amp;/g;
79 (join "", 64 s/>/&gt;/g;
80 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n", 65 s/</&lt;/g;
81 split /\n/, CFClient::UI::Label::escape ($_[1]))
82 . "\n"
83}
84 66
85sub view_textblock { 67 $_
86 ("\t" x ($indent / 2)) . "$_[1]\n\n"
87} 68}
88 69
89sub view_head1 { 70sub background(&;&) {
90 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" 71 my ($bg, $cb) = @_;
91 . $_[1]->content->present ($_[0])
92};
93 72
94sub view_head2 { 73 my ($fh_r, $fh_w) = AnyEvent::Util::portable_socketpair
95 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" 74 or die "unable to create background socketpair: $!";
96 . $_[1]->content->present ($_[0])
97};
98 75
99sub view_head3 { 76 my $pid = fork;
100 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
101 . $_[1]->content->present ($_[0])
102};
103 77
104sub view_over { 78 if (defined $pid && !$pid) {
105 local $indent = $indent + $_[1]->indent; 79 local $SIG{__DIE__};
106 $_[1]->content->present ($_[0])
107}
108 80
109package CFClient::Database; 81 open STDOUT, ">&", $fh_w;
82 open STDERR, ">&", $fh_w;
83 close $fh_r;
84 close $fh_w;
110 85
111our @ISA = BerkeleyDB::Btree::; 86 $| = 1;
112 87
113sub get($$) { 88 eval { $bg->() };
114 my $data;
115 89
116 $_[0]->db_get ($_[1], $data) == 0 90 if ($@) {
117 ? $data 91 my $msg = $@;
118 : () 92 $msg =~ s/\n+/\n/;
119} 93 warn "FATAL: $msg";
94 DC::_exit 1;
95 }
120 96
121my %DB_SYNC; 97 # win32 is fucked up, of course. exit will clean stuff up,
98 # which destroys our database etc. _exit will exit ALL
99 # forked processes, because of the dreaded fork emulation.
100 DC::_exit 0;
101 }
122 102
123sub put($$$) { 103 close $fh_w;
124 my ($db, $key, $data) = @_;
125 104
126 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 105 my $buffer;
127 106
128 $db->db_put ($key => $data) 107 my $w; $w = AnyEvent->io (fh => $fh_r, poll => 'r', cb => sub {
129} 108 unless (sysread $fh_r, $buffer, 4096, length $buffer) {
109 undef $w;
110 $cb->();
111 return;
112 }
130 113
131package CFClient; 114 while ($buffer =~ s/^(.*)\n//) {
115 my $line = $1;
116 $line =~ s/\s+$//;
117 utf8::decode $line;
118 if ($line =~ /^\x{e877}json_msg (.*)$/s) {
119 $cb->(JSON::XS->new->allow_nonref->decode ($1));
120 } else {
121 ::message ({
122 markup => "background($pid): " . DC::asxml $line,
123 });
124 }
125 }
126 });
127}
128
129sub background_msg {
130 my ($msg) = @_;
131
132 $msg = "\x{e877}json_msg " . JSON::XS->new->allow_nonref->encode ($msg);
133 $msg =~ s/\n//g;
134 utf8::encode $msg;
135 print $msg, "\n";
136}
137
138package DC;
139
140our $RC_THEME;
141our %THEME;
142our @RC_PATH;
143our $RC_BASE;
144
145for (grep !ref, @INC) {
146 $RC_BASE = "$_/Deliantra/Client/private/resources";
147 last if -d $RC_BASE;
148}
132 149
133sub find_rcfile($) { 150sub find_rcfile($) {
134 my $path; 151 my $path;
135 152
136 for (grep !ref, @INC) { 153 for (@RC_PATH, "") {
137 $path = "$_/CFClient/resources/$_[0]"; 154 $path = "$RC_BASE/$_/$_[0]";
138 return $path if -r $path; 155 return $path if -e $path;
139 } 156 }
140 157
141 die "FATAL: can't find required file $_[0]\n"; 158 die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n";
142} 159}
143 160
144sub read_cfg { 161sub load_json($) {
145 my ($file) = @_; 162 my ($file) = @_;
146 163
147 open CFG, $file 164 open my $fh, $file
148 or return; 165 or return;
149 166
150 my $CFG;
151
152 local $/; 167 local $/;
153 $CFG = eval <CFG>; 168 eval { JSON::XS->new->utf8->relaxed->decode (<$fh>) }
154
155 $::CFG = $CFG;
156
157 close CFG;
158} 169}
159 170
171sub set_theme($) {
172 return if $RC_THEME eq $_[0];
173 $RC_THEME = $_[0];
174
175 # kind of hacky, find the main theme file, then load all theme files and merge them
176
177 %THEME = ();
178 @RC_PATH = "theme-$RC_THEME";
179
180 my $theme = load_json find_rcfile "theme.json"
181 or die "FATAL: theme resource file not found";
182
183 @RC_PATH = @{ $theme->{path} } if $theme->{path};
184
185 for (@RC_PATH, "") {
186 my $theme = load_json "$RC_BASE/$_/theme.json"
187 or next;
188
189 %THEME = ( %$theme, %THEME );
190 }
191}
192
160sub write_cfg { 193sub read_cfg($) {
161 my ($file) = @_; 194 my ($file) = @_;
162 195
163 open CFG, ">$file" 196 $::CFG = (load_json $file) || (load_json "$file.bak");
197}
198
199sub write_cfg($) {
200 my $file = "$Deliantra::VARDIR/client.cf";
201
202 $::CFG->{VERSION} = $::VERSION;
203 $::CFG->{layout} = DC::UI::get_layout ();
204
205 open my $fh, ">:utf8", "$file~"
164 or return; 206 or return;
165 207 print $fh JSON::XS->new->utf8->pretty->encode ($::CFG);
166 {
167 require Data::Dumper;
168 local $Data::Dumper::Purity = 1;
169 $::CFG->{VERSION} = $::VERSION;
170 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
171 }
172
173 close CFG; 208 close $fh;
174}
175 209
176our $DB_ENV; 210 rename $file, "$file.bak";
177 211 rename "$file~", $file;
178{
179 use strict;
180
181 mkdir "$Crossfire::VARDIR/cfplus", 0777;
182 my $recover = $BerkeleyDB::db_version >= 4.4
183 ? eval "DB_REGISTER | DB_RECOVER"
184 : 0;
185
186 $DB_ENV = new BerkeleyDB::Env
187 -Home => "$Crossfire::VARDIR/cfplus",
188 -Cachesize => 1_000_000,
189 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
190# -ErrPrefix => "DATABASE",
191 -Verbose => 1,
192 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
193 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
194 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
195} 212}
196 213
197sub db_table($) { 214sub load_cfg() {
198 my ($table) = @_; 215 if (-e "$Deliantra::VARDIR/client.cf") {
199 216 DC::read_cfg "$Deliantra::VARDIR/client.cf";
200 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 217 } else {
201 218 $::CFG = { cfg_schema => 1, db_schema => 1 };
202 new CFClient::Database
203 -Env => $DB_ENV,
204 -Filename => $table,
205# -Filename => "database",
206# -Subname => $table,
207 -Property => DB_CHKSUM,
208 -Flags => DB_CREATE | DB_UPGRADE,
209 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
210}
211
212my $pod_cache = db_table "pod_cache";
213
214sub load_pod($$$$) {
215 my ($path, $filtertype, $filterversion, $filtercb) = @_;
216
217 stat $path
218 or die "$path: $!";
219
220 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
221
222 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
223
224 return $pom if $chash eq $phash;
225
226 my $pod = do {
227 local $/;
228 open my $pod, "<:utf8", $_[0]
229 or die "$_[0]: $!";
230 <$pod>
231 }; 219 }
232
233 #utf8::downgrade $pod;
234
235 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
236
237 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
238
239 $pom
240} 220}
241 221
242sub pod_to_pango($) { 222sub save_cfg() {
243 my ($pom) = @_; 223 write_cfg "$Deliantra::VARDIR/client.cf";
244
245 $pom->present ("CFClient::PodToPango")
246} 224}
247 225
248sub pod_to_pango_list($) { 226sub upgrade_cfg() {
249 my ($pom) = @_; 227 my %DEF_CFG = (
228 config_autosave => 1,
229 sdl_mode => undef,
230 fullscreen => 1,
231 fast => 0,
232 force_opengl11 => undef,
233 disable_alpha => 0,
234 smooth_movement => 1,
235 smooth_transitions => 1,
236 texture_compression => 1,
237 map_scale => 1,
238 fow_enable => 1,
239 fow_intensity => 0,
240 fow_texture => 0,
241 map_smoothing => 1,
242 gui_fontsize => 1,
243 log_fontsize => 0.7,
244 gauge_fontsize => 1,
245 gauge_size => 0.35,
246 stat_fontsize => 0.7,
247 mapsize => 100,
248 audio_enable => 1,
249 audio_hw_channels => 0,
250 audio_hw_frequency => 0,
251 audio_hw_chunksize => 0,
252 audio_mix_channels => 8,
253 effects_enable => 1,
254 effects_volume => 1,
255 bgm_enable => 1,
256 bgm_volume => 0.5,
257 output_rate => "",
258 pickup => Deliantra::Protocol::Constants::PICKUP_SPELLBOOK
259 | Deliantra::Protocol::Constants::PICKUP_SKILLSCROLL
260 | Deliantra::Protocol::Constants::PICKUP_VALUABLES,
261 inv_sort => "mtime",
262 default => "profile", # default profile
263 show_tips => 1,
264 logview_max_par => 1000,
265 shift_fire_stop => 0,
266 uitheme => "wood",
267 map_shift_x => -24, # arbitrary
268 map_shift_y => +24, # arbitrary
269 );
250 270
271 while (my ($k, $v) = each %DEF_CFG) {
272 $::CFG->{$k} = $v unless exists $::CFG->{$k};
273 }
274
275 if ($::CFG->{cfg_schema} < 1) {
276 for my $profile (values %{ $::CFG->{profile} }) {
277 $profile->{password} = unpack "H*", Deliantra::Util::hash_pw $profile->{password};
278 }
279 $::CFG->{cfg_schema} = 1;
280 }
281}
282
283sub http_proxy {
284 my @proxy = win32_proxy_info;
285
286 if (@proxy) {
287 "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0]
288 } elsif (exists $ENV{http_proxy}) {
289 $ENV{http_proxy}
290 } else {
291 ()
292 }
293}
294
295sub set_proxy {
296 my $proxy = http_proxy
297 or return;
298
299 $ENV{http_proxy} = $proxy;
300}
301
302sub lwp_useragent {
303 require LWP::UserAgent;
251 [ 304
252 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 305 DC::set_proxy;
253 split /\n/, $pom->present ("CFClient::PodToPango") 306
307 my $ua = LWP::UserAgent->new (
308 agent => "deliantra $VERSION",
309 keep_alive => 1,
310 env_proxy => 1,
311 timeout => 30,
312 );
313}
314
315sub lwp_check($) {
316 my ($res) = @_;
317
318 $res->is_error
319 and die $res->status_line;
320
321 $res
322}
323
324sub fh_nonblocking($$) {
325 my ($fh, $nb) = @_;
326
327 if ($^O eq "MSWin32") {
328 $nb = (! ! $nb) + 0;
329 ioctl $fh, 0x8004667e, \$nb; # FIONBIO
330 } else {
331 fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0;
254 ] 332 }
255} 333}
256 334
257package CFClient::Layout; 335package DC::Layout;
258 336
259$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 337$DC::OpenGL::INIT_HOOK{"DC::Layout"} = sub {
260 reset_glyph_cache; 338 glyph_cache_restore;
261}; 339};
262 340
263package CFClient::Item; 341$DC::OpenGL::SHUTDOWN_HOOK{"DC::Layout"} = sub {
264 342 glyph_cache_backup;
265use strict; 343};
266use Crossfire::Protocol::Constants;
267
268my $last_enter_count = 1;
269
270sub desc_string {
271 my ($self) = @_;
272
273 my $desc =
274 $self->{nrof} < 2
275 ? $self->{name}
276 : "$self->{nrof} × $self->{name_pl}";
277
278 $self->{flags} & F_OPEN
279 and $desc .= " (open)";
280 $self->{flags} & F_APPLIED
281 and $desc .= " (applied)";
282 $self->{flags} & F_UNPAID
283 and $desc .= " (unpaid)";
284 $self->{flags} & F_MAGIC
285 and $desc .= " (magic)";
286 $self->{flags} & F_CURSED
287 and $desc .= " (cursed)";
288 $self->{flags} & F_DAMNED
289 and $desc .= " (damned)";
290 $self->{flags} & F_LOCKED
291 and $desc .= " *";
292
293 $desc
294}
295
296sub weight_string {
297 my ($self) = @_;
298
299 my $weight = ($self->{nrof} || 1) * $self->{weight};
300
301 $weight < 0 ? "?" : $weight * 0.001
302}
303
304sub do_n_dialog {
305 my ($cb) = @_;
306
307 my $w = new CFClient::UI::FancyFrame
308 on_delete => sub { $_[0]->destroy; 1 },
309 has_close_button => 1,
310 ;
311
312 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
313 $vb->add (new CFClient::UI::Label text => "Enter item count:");
314 $vb->add (my $entry = new CFClient::UI::Entry
315 text => $last_enter_count,
316 on_activate => sub {
317 my ($entry) = @_;
318 $last_enter_count = $entry->get_text;
319 $cb->($last_enter_count);
320 $w->hide;
321 $w->destroy;
322
323 0
324 },
325 on_escape => sub { $w->destroy; 1 },
326 );
327 $entry->grab_focus;
328 $w->show;
329}
330
331sub update_widgets {
332 my ($self) = @_;
333
334 # necessary to avoid cyclic references
335 Scalar::Util::weaken $self;
336
337 my $button_cb = sub {
338 my (undef, $ev, $x, $y) = @_;
339
340 my $targ = $::CONN->{player}{tag};
341
342 if ($self->{container} == $::CONN->{player}{tag}) {
343 $targ = $::CONN->{open_container};
344 }
345
346 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
347 $::CONN->send ("move $targ $self->{tag} 0")
348 if $targ || !($self->{flags} & F_LOCKED);
349 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
350 $self->{flags} & F_LOCKED
351 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
352 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
353 } elsif ($ev->{button} == 1) {
354 $::CONN->send ("examine $self->{tag}");
355 } elsif ($ev->{button} == 2) {
356 $::CONN->send ("apply $self->{tag}");
357 } elsif ($ev->{button} == 3) {
358 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
359 if ($self->{container} == $::CONN->{open_container}) {
360 $move_prefix = "take";
361 }
362
363 my @menu_items = (
364 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
365 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
366 ["ignite/thaw", # first try of an easier use of flint&steel
367 sub {
368 $::CONN->send ("mark ". pack "N", $self->{tag});
369 $::CONN->send ("command apply flint and steel");
370 }
371 ],
372 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
373 (
374 $self->{flags} & F_LOCKED
375 ? (
376 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
377 )
378 : (
379 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
380 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
381 ["$move_prefix n",
382 sub {
383 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
384 }
385 ]
386 )
387 ),
388 );
389
390 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
391 }
392
393 1
394 };
395
396 my $tooltip_std = "<small>"
397 . "Left click - examine item\n"
398 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
399 . "Middle click - apply\n"
400 . "Shift-Middle click - lock/unlock\n"
401 . "Right click - further options"
402 . "</small>\n";
403
404 $self->{face_widget} ||= new CFClient::UI::Face
405 can_events => 1,
406 can_hover => 1,
407 anim => $self->{anim},
408 animspeed => $self->{animspeed}, # TODO# must be set at creation time
409 on_button_down => $button_cb,
410 ;
411 $self->{face_widget}{face} = $self->{face};
412 $self->{face_widget}{anim} = $self->{anim};
413 $self->{face_widget}{animspeed} = $self->{animspeed};
414 $self->{face_widget}->set_tooltip (
415 "<b>Face/Animation.</b>\n"
416 . "Item uses face #$self->{face}. "
417 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
418 . "\n\n$tooltip_std"
419 );
420
421 $self->{desc_widget} ||= new CFClient::UI::Label
422 can_events => 1,
423 can_hover => 1,
424 ellipsise => 2,
425 align => -1,
426 on_button_down => $button_cb,
427 ;
428 my $desc = CFClient::Item::desc_string $self;
429 $self->{desc_widget}->set_text ($desc);
430 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
431
432 $self->{weight_widget} ||= new CFClient::UI::Label
433 can_events => 1,
434 can_hover => 1,
435 ellipsise => 0,
436 align => 0,
437 on_button_down => $button_cb,
438 ;
439 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
440
441 $self->{weight_widget}->set_tooltip (
442 "<b>Weight</b>.\n"
443 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
444 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
445 . "\n\n$tooltip_std"
446 );
447}
448 344
4491; 3451;
450 346
451=back 347=back
452 348

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