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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 1.216 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
50=item guard { BLOCK } 50=item shorten $string[, $maxlength]
51
52Returns an object that executes the given block as soon as it is destroyed.
53 51
54=cut 52=cut
55 53
56sub guard(&) { 54sub shorten($;$) {
57 bless \(my $cb = $_[0]), "CFClient::Guard" 55 my ($str, $len) = @_;
56 substr $str, $len, (length $str), "..." if $len + 3 <= length $str;
57 $str
58} 58}
59 59
60sub CFClient::Guard::DESTROY { 60sub asxml($) {
61 ${$_[0]}->() 61 local $_ = $_[0];
62}
63 62
64package CFClient::PodToPango; 63 s/&/&amp;/g;
64 s/>/&gt;/g;
65 s/</&lt;/g;
65 66
66use base Pod::POM::View::Text; 67 $_
67
68our $VERSION = 1; # bump if resultant formatting changes
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} 68}
84 69
85sub view_item { 70sub background(&;&) {
86 ("\t" x ($indent / 4)) 71 my ($bg, $cb) = @_;
87 . $_[1]->title->present ($_[0])
88 . "\n\n"
89 . $_[1]->content->present ($_[0])
90}
91 72
92sub view_verbatim { 73 my ($fh_r, $fh_w) = AnyEvent::Util::portable_socketpair
93 (join "", 74 or die "unable to create background socketpair: $!";
94 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
95 split /\n/, CFClient::UI::Label::escape ($_[1]))
96 . "\n"
97}
98 75
99sub view_textblock { 76 my $pid = fork;
100 ("\t" x ($indent / 2)) . "$_[1]\n\n"
101}
102 77
103sub view_head1 { 78 if (defined $pid && !$pid) {
104 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" 79 local $SIG{__DIE__};
105 . $_[1]->content->present ($_[0])
106};
107 80
108sub view_head2 { 81 open STDOUT, ">&", $fh_w;
109 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" 82 open STDERR, ">&", $fh_w;
110 . $_[1]->content->present ($_[0]) 83 close $fh_r;
111}; 84 close $fh_w;
112 85
113sub view_head3 { 86 $| = 1;
114 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
115 . $_[1]->content->present ($_[0])
116};
117 87
118sub view_over { 88 eval { $bg->() };
119 local $indent = $indent + $_[1]->indent;
120 $_[1]->content->present ($_[0])
121}
122 89
123package CFClient::Database; 90 if ($@) {
91 my $msg = $@;
92 $msg =~ s/\n+/\n/;
93 warn "FATAL: $msg";
94 DC::_exit 1;
95 }
124 96
125our @ISA = BerkeleyDB::Btree::; 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 }
126 102
127sub get($$) { 103 close $fh_w;
128 my $data;
129 104
130 $_[0]->db_get ($_[1], $data) == 0 105 my $buffer;
131 ? $data
132 : ()
133}
134 106
135my %DB_SYNC; 107 my $w; $w = AnyEvent->io (fh => $fh_r, poll => 'r', cb => sub {
108 unless (sysread $fh_r, $buffer, 4096, length $buffer) {
109 undef $w;
110 $cb->();
111 return;
112 }
136 113
137sub put($$$) { 114 while ($buffer =~ s/^(.*)\n//) {
138 my ($db, $key, $data) = @_; 115 my $line = $1;
139 116 $line =~ s/\s+$//;
140 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 117 utf8::decode $line;
141 118 if ($line =~ /^\x{e877}json_msg (.*)$/s) {
142 $db->db_put ($key => $data) 119 $cb->(JSON::XS->new->allow_nonref->decode ($1));
120 } else {
121 ::message ({
122 markup => "background($pid): " . DC::asxml $line,
123 });
124 }
125 }
126 });
143} 127}
144 128
145package CFClient; 129sub background_msg {
130 my ($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 $RC_BASE;
148}
146 149
147sub find_rcfile($) { 150sub find_rcfile($) {
148 my $path; 151 my $path;
149 152
150 for (grep !ref, @INC) { 153 for (@RC_PATH, "") {
151 $path = "$_/CFClient/resources/$_[0]"; 154 $path = "$RC_BASE/$_/$_[0]";
152 return $path if -r $path; 155 return $path if -e $path;
153 } 156 }
154 157
155 die "FATAL: can't find required file $_[0]\n"; 158 die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n";
156} 159}
157 160
158sub read_cfg { 161sub load_json($) {
159 my ($file) = @_; 162 my ($file) = @_;
160 163
161 open CFG, $file 164 open my $fh, $file
162 or return; 165 or return;
163 166
164 my $CFG;
165
166 local $/; 167 local $/;
167 $CFG = eval <CFG>; 168 eval { JSON::XS->new->utf8->relaxed->decode (<$fh>) }
168
169 $::CFG = $CFG;
170
171 close CFG;
172} 169}
173 170
171sub set_theme($) {
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
174sub write_cfg { 193sub read_cfg($) {
175 my ($file) = @_; 194 my ($file) = @_;
176 195
177 open CFG, ">$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~"
178 or return; 206 or return;
179 207 print $fh JSON::XS->new->utf8->pretty->encode ($::CFG);
180 {
181 require Data::Dumper;
182 local $Data::Dumper::Purity = 1;
183 $::CFG->{VERSION} = $::VERSION;
184 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
185 }
186
187 close CFG; 208 close $fh;
188}
189 209
190our $DB_ENV; 210 rename $file, "$file.bak";
191 211 rename "$file~", $file;
192{
193 use strict;
194
195 mkdir "$Crossfire::VARDIR/cfplus", 0777;
196 my $recover = $BerkeleyDB::db_version >= 4.4
197 ? eval "DB_REGISTER | DB_RECOVER"
198 : 0;
199
200 $DB_ENV = new BerkeleyDB::Env
201 -Home => "$Crossfire::VARDIR/cfplus",
202 -Cachesize => 1_000_000,
203 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
204# -ErrPrefix => "DATABASE",
205 -Verbose => 1,
206 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
207 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
208 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
209} 212}
210 213
211sub db_table($) { 214sub load_cfg() {
212 my ($table) = @_; 215 if (-e "$Deliantra::VARDIR/client.cf") {
213 216 DC::read_cfg "$Deliantra::VARDIR/client.cf";
214 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 217 } else {
215 218 $::CFG = { cfg_schema => 1, db_schema => 1 };
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}
225
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 }; 219 }
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} 220}
255 221
256sub pod_to_pango($) { 222sub save_cfg() {
257 my ($pom) = @_; 223 write_cfg "$Deliantra::VARDIR/client.cf";
258
259 $pom->present ("CFClient::PodToPango")
260} 224}
261 225
262sub pod_to_pango_list($) { 226sub upgrade_cfg() {
263 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 );
264 270
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;
265 [ 304
266 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 305 DC::set_proxy;
267 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, $nb ? &Fcntl::O_NONBLOCK : 0;
268 ] 332 }
269} 333}
270 334
271package CFClient::Layout; 335package DC::Layout;
272 336
273$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 337$DC::OpenGL::INIT_HOOK{"DC::Layout"} = sub {
274 reset_glyph_cache; 338 glyph_cache_restore;
275}; 339};
276 340
277package CFClient::Item; 341$DC::OpenGL::SHUTDOWN_HOOK{"DC::Layout"} = sub {
278 342 glyph_cache_backup;
279use strict; 343};
280use Crossfire::Protocol::Constants;
281
282my $last_enter_count = 1;
283
284sub desc_string {
285 my ($self) = @_;
286
287 my $desc =
288 $self->{nrof} < 2
289 ? $self->{name}
290 : "$self->{nrof} × $self->{name_pl}";
291
292 $self->{flags} & F_OPEN
293 and $desc .= " (open)";
294 $self->{flags} & F_APPLIED
295 and $desc .= " (applied)";
296 $self->{flags} & F_UNPAID
297 and $desc .= " (unpaid)";
298 $self->{flags} & F_MAGIC
299 and $desc .= " (magic)";
300 $self->{flags} & F_CURSED
301 and $desc .= " (cursed)";
302 $self->{flags} & F_DAMNED
303 and $desc .= " (damned)";
304 $self->{flags} & F_LOCKED
305 and $desc .= " *";
306
307 $desc
308}
309
310sub weight_string {
311 my ($self) = @_;
312
313 my $weight = ($self->{nrof} || 1) * $self->{weight};
314
315 $weight < 0 ? "?" : $weight * 0.001
316}
317
318sub do_n_dialog {
319 my ($cb) = @_;
320
321 my $w = new CFClient::UI::FancyFrame
322 on_delete => sub { $_[0]->destroy; 1 },
323 has_close_button => 1,
324 ;
325
326 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
327 $vb->add (new CFClient::UI::Label text => "Enter item count:");
328 $vb->add (my $entry = new CFClient::UI::Entry
329 text => $last_enter_count,
330 on_activate => sub {
331 my ($entry) = @_;
332 $last_enter_count = $entry->get_text;
333 $cb->($last_enter_count);
334 $w->hide;
335 $w->destroy;
336
337 0
338 },
339 on_escape => sub { $w->destroy; 1 },
340 );
341 $entry->grab_focus;
342 $w->show;
343}
344
345sub update_widgets {
346 my ($self) = @_;
347
348 # necessary to avoid cyclic references
349 Scalar::Util::weaken $self;
350
351 my $button_cb = sub {
352 my (undef, $ev, $x, $y) = @_;
353
354 my $targ = $::CONN->{player}{tag};
355
356 if ($self->{container} == $::CONN->{player}{tag}) {
357 $targ = $::CONN->{open_container};
358 }
359
360 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
361 $::CONN->send ("move $targ $self->{tag} 0")
362 if $targ || !($self->{flags} & F_LOCKED);
363 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
364 $self->{flags} & F_LOCKED
365 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
366 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
367 } elsif ($ev->{button} == 1) {
368 $::CONN->send ("examine $self->{tag}");
369 } elsif ($ev->{button} == 2) {
370 $::CONN->send ("apply $self->{tag}");
371 } elsif ($ev->{button} == 3) {
372 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
373 if ($self->{container} == $::CONN->{open_container}) {
374 $move_prefix = "take";
375 }
376
377 my @menu_items = (
378 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
379 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
380 ["ignite/thaw", # first try of an easier use of flint&steel
381 sub {
382 $::CONN->send ("mark ". pack "N", $self->{tag});
383 $::CONN->send ("command apply flint and steel");
384 }
385 ],
386 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
387 (
388 $self->{flags} & F_LOCKED
389 ? (
390 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
391 )
392 : (
393 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
394 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
395 ["$move_prefix <n>",
396 sub {
397 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
398 }
399 ]
400 )
401 ),
402 );
403
404 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
405 }
406
407 1
408 };
409
410 my $tooltip_std = "<small>"
411 . "Left click - examine item\n"
412 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
413 . "Middle click - apply\n"
414 . "Shift-Middle click - lock/unlock\n"
415 . "Right click - further options"
416 . "</small>\n";
417
418 $self->{face_widget} ||= new CFClient::UI::Face
419 can_events => 1,
420 can_hover => 1,
421 anim => $self->{anim},
422 animspeed => $self->{animspeed}, # TODO# must be set at creation time
423 on_button_down => $button_cb,
424 ;
425 $self->{face_widget}{face} = $self->{face};
426 $self->{face_widget}{anim} = $self->{anim};
427 $self->{face_widget}{animspeed} = $self->{animspeed};
428 $self->{face_widget}->set_tooltip (
429 "<b>Face/Animation.</b>\n"
430 . "Item uses face #$self->{face}. "
431 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
432 . "\n\n$tooltip_std"
433 );
434
435 $self->{desc_widget} ||= new CFClient::UI::Label
436 can_events => 1,
437 can_hover => 1,
438 ellipsise => 2,
439 align => -1,
440 on_button_down => $button_cb,
441 ;
442 my $desc = CFClient::Item::desc_string $self;
443 $self->{desc_widget}->set_text ($desc);
444 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
445
446 $self->{weight_widget} ||= new CFClient::UI::Label
447 can_events => 1,
448 can_hover => 1,
449 ellipsise => 0,
450 align => 0,
451 on_button_down => $button_cb,
452 ;
453 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
454
455 $self->{weight_widget}->set_tooltip (
456 "<b>Weight</b>.\n"
457 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
458 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
459 . "\n\n$tooltip_std"
460 );
461}
462 344
4631; 3451;
464 346
465=back 347=back
466 348

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