| … | |
… | |
| 15 | package CFPlus; |
15 | package CFPlus; |
| 16 | |
16 | |
| 17 | use Carp (); |
17 | use Carp (); |
| 18 | |
18 | |
| 19 | BEGIN { |
19 | BEGIN { |
| 20 | $VERSION = '0.52'; |
20 | $VERSION = '0.9958'; |
| 21 | |
21 | |
| 22 | use XSLoader; |
22 | use XSLoader; |
| 23 | XSLoader::load "CFPlus", $VERSION; |
23 | XSLoader::load "CFPlus", $VERSION; |
| 24 | } |
24 | } |
| 25 | |
25 | |
| 26 | BEGIN { |
|
|
| 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 | }; |
|
|
| 33 | } |
|
|
| 34 | |
|
|
| 35 | use utf8; |
26 | use utf8; |
| 36 | |
27 | |
| 37 | use AnyEvent (); |
28 | use AnyEvent (); |
| 38 | use BerkeleyDB; |
|
|
| 39 | use Pod::POM (); |
29 | use Pod::POM (); |
| 40 | use Scalar::Util (); |
30 | use File::Path (); |
| 41 | use Storable (); # finally |
31 | use Storable (); # finally |
|
|
32 | use Fcntl (); |
|
|
33 | use JSON::XS qw(encode_json decode_json); |
| 42 | |
34 | |
| 43 | =item guard { BLOCK } |
35 | =item guard { BLOCK } |
| 44 | |
36 | |
| 45 | Returns an object that executes the given block as soon as it is destroyed. |
37 | Returns an object that executes the given block as soon as it is destroyed. |
| 46 | |
38 | |
| … | |
… | |
| 50 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
42 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
| 51 | } |
43 | } |
| 52 | |
44 | |
| 53 | sub CFPlus::Guard::DESTROY { |
45 | sub CFPlus::Guard::DESTROY { |
| 54 | ${$_[0]}->() |
46 | ${$_[0]}->() |
|
|
47 | } |
|
|
48 | |
|
|
49 | =item shorten $string[, $maxlength] |
|
|
50 | |
|
|
51 | =cut |
|
|
52 | |
|
|
53 | sub shorten($;$) { |
|
|
54 | my ($str, $len) = @_; |
|
|
55 | substr $str, $len, (length $str), "..." if $len + 3 <= length $str; |
|
|
56 | $str |
| 55 | } |
57 | } |
| 56 | |
58 | |
| 57 | sub asxml($) { |
59 | sub asxml($) { |
| 58 | local $_ = $_[0]; |
60 | local $_ = $_[0]; |
| 59 | |
61 | |
| … | |
… | |
| 62 | s/</</g; |
64 | s/</</g; |
| 63 | |
65 | |
| 64 | $_ |
66 | $_ |
| 65 | } |
67 | } |
| 66 | |
68 | |
| 67 | package CFPlus::Database; |
69 | sub socketpipe() { |
|
|
70 | socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
|
|
71 | or die "cannot establish bidirectional pipe: $!\n"; |
| 68 | |
72 | |
| 69 | our @ISA = BerkeleyDB::Btree::; |
73 | ($fh1, $fh2) |
| 70 | |
|
|
| 71 | sub get($$) { |
|
|
| 72 | my $data; |
|
|
| 73 | |
|
|
| 74 | $_[0]->db_get ($_[1], $data) == 0 |
|
|
| 75 | ? $data |
|
|
| 76 | : () |
|
|
| 77 | } |
74 | } |
| 78 | |
75 | |
| 79 | my %DB_SYNC; |
76 | sub background(&;&) { |
|
|
77 | my ($bg, $cb) = @_; |
| 80 | |
78 | |
| 81 | sub put($$$) { |
79 | my ($fh_r, $fh_w) = CFPlus::socketpipe; |
| 82 | my ($db, $key, $data) = @_; |
|
|
| 83 | |
80 | |
| 84 | my $hkey = $db + 0; |
81 | my $pid = fork; |
| 85 | Scalar::Util::weaken $db; |
82 | |
| 86 | $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub { |
83 | if (defined $pid && !$pid) { |
| 87 | delete $DB_SYNC{$hkey}; |
84 | local $SIG{__DIE__}; |
| 88 | $db->db_sync if $db; |
85 | |
|
|
86 | open STDOUT, ">&", $fh_w; |
|
|
87 | open STDERR, ">&", $fh_w; |
|
|
88 | close $fh_r; |
|
|
89 | close $fh_w; |
|
|
90 | |
|
|
91 | $| = 1; |
|
|
92 | |
|
|
93 | eval { $bg->() }; |
|
|
94 | |
|
|
95 | if ($@) { |
|
|
96 | my $msg = $@; |
|
|
97 | $msg =~ s/\n+/\n/; |
|
|
98 | warn "FATAL: $msg"; |
|
|
99 | CFPlus::_exit 1; |
|
|
100 | } |
|
|
101 | |
|
|
102 | # win32 is fucked up, of course. exit will clean stuff up, |
|
|
103 | # which destroys our database etc. _exit will exit ALL |
|
|
104 | # forked processes, because of the dreaded fork emulation. |
|
|
105 | CFPlus::_exit 0; |
|
|
106 | } |
|
|
107 | |
|
|
108 | close $fh_w; |
|
|
109 | |
|
|
110 | my $buffer; |
|
|
111 | |
|
|
112 | my $w; $w = AnyEvent->io (fh => $fh_r, poll => 'r', cb => sub { |
|
|
113 | unless (sysread $fh_r, $buffer, 4096, length $buffer) { |
|
|
114 | undef $w; |
|
|
115 | $cb->(); |
|
|
116 | return; |
|
|
117 | } |
|
|
118 | |
|
|
119 | while ($buffer =~ s/^(.*)\n//) { |
|
|
120 | my $line = $1; |
|
|
121 | $line =~ s/\s+$//; |
|
|
122 | utf8::decode $line; |
|
|
123 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
|
|
124 | $cb->(JSON::XS->new->allow_nonref->decode ($1)); |
|
|
125 | } else { |
|
|
126 | ::message ({ |
|
|
127 | markup => "background($pid): " . CFPlus::asxml $line, |
|
|
128 | }); |
|
|
129 | } |
|
|
130 | } |
| 89 | }); |
131 | }); |
|
|
132 | } |
| 90 | |
133 | |
| 91 | $db->db_put ($key => $data) |
134 | sub background_msg { |
|
|
135 | my ($msg) = @_; |
|
|
136 | |
|
|
137 | $msg = "\x{e877}json_msg " . JSON::XS->new->allow_nonref->encode ($msg); |
|
|
138 | $msg =~ s/\n//g; |
|
|
139 | utf8::encode $msg; |
|
|
140 | print $msg, "\n"; |
| 92 | } |
141 | } |
| 93 | |
142 | |
| 94 | package CFPlus; |
143 | package CFPlus; |
| 95 | |
144 | |
| 96 | sub find_rcfile($) { |
145 | sub find_rcfile($) { |
| … | |
… | |
| 100 | $path = "$_/CFPlus/resources/$_[0]"; |
149 | $path = "$_/CFPlus/resources/$_[0]"; |
| 101 | return $path if -r $path; |
150 | return $path if -r $path; |
| 102 | } |
151 | } |
| 103 | |
152 | |
| 104 | die "FATAL: can't find required file $_[0]\n"; |
153 | die "FATAL: can't find required file $_[0]\n"; |
| 105 | } |
|
|
| 106 | |
|
|
| 107 | BEGIN { |
|
|
| 108 | use Crossfire::Protocol::Base (); |
|
|
| 109 | *to_json = \&Crossfire::Protocol::Base::to_json; |
|
|
| 110 | *from_json = \&Crossfire::Protocol::Base::from_json; |
|
|
| 111 | } |
154 | } |
| 112 | |
155 | |
| 113 | sub read_cfg { |
156 | sub read_cfg { |
| 114 | my ($file) = @_; |
157 | my ($file) = @_; |
| 115 | |
158 | |
| … | |
… | |
| 122 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
165 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
| 123 | require YAML; |
166 | require YAML; |
| 124 | utf8::decode $CFG; |
167 | utf8::decode $CFG; |
| 125 | $::CFG = YAML::Load ($CFG); |
168 | $::CFG = YAML::Load ($CFG); |
| 126 | } elsif ($CFG =~ /^\{/) { |
169 | } elsif ($CFG =~ /^\{/) { |
| 127 | $::CFG = from_json $CFG; |
170 | $::CFG = decode_json $CFG; |
| 128 | } else { |
171 | } else { |
| 129 | $::CFG = eval $CFG; ## todo comaptibility cruft |
172 | $::CFG = eval $CFG; ## todo comaptibility cruft |
| 130 | } |
173 | } |
| 131 | } |
174 | } |
| 132 | |
175 | |
| … | |
… | |
| 135 | |
178 | |
| 136 | $::CFG->{VERSION} = $::VERSION; |
179 | $::CFG->{VERSION} = $::VERSION; |
| 137 | |
180 | |
| 138 | open my $fh, ">:utf8", $file |
181 | open my $fh, ">:utf8", $file |
| 139 | or return; |
182 | or return; |
| 140 | print $fh to_json $::CFG; |
183 | print $fh encode_json $::CFG; |
| 141 | } |
184 | } |
| 142 | |
185 | |
| 143 | our $DB_ENV; |
186 | sub http_proxy { |
| 144 | our $DB_STATE; |
187 | my @proxy = win32_proxy_info; |
| 145 | |
188 | |
| 146 | sub db_table($) { |
189 | if (@proxy) { |
|
|
190 | "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0] |
|
|
191 | } elsif (exists $ENV{http_proxy}) { |
|
|
192 | $ENV{http_proxy} |
|
|
193 | } else { |
|
|
194 | () |
|
|
195 | } |
|
|
196 | } |
|
|
197 | |
|
|
198 | sub set_proxy { |
|
|
199 | my $proxy = http_proxy |
|
|
200 | or return; |
|
|
201 | |
|
|
202 | $ENV{http_proxy} = $proxy; |
|
|
203 | } |
|
|
204 | |
|
|
205 | sub lwp_useragent { |
|
|
206 | require LWP::UserAgent; |
|
|
207 | |
|
|
208 | CFPlus::set_proxy; |
|
|
209 | |
|
|
210 | my $ua = LWP::UserAgent->new ( |
|
|
211 | agent => "cfplus $VERSION", |
|
|
212 | keep_alive => 1, |
|
|
213 | env_proxy => 1, |
|
|
214 | timeout => 30, |
|
|
215 | ); |
|
|
216 | } |
|
|
217 | |
|
|
218 | sub lwp_check($) { |
| 147 | my ($table) = @_; |
219 | my ($res) = @_; |
| 148 | |
220 | |
| 149 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
221 | $res->is_error |
|
|
222 | and die $res->status_line; |
| 150 | |
223 | |
| 151 | new CFPlus::Database |
224 | $res |
| 152 | -Env => $DB_ENV, |
|
|
| 153 | -Filename => $table, |
|
|
| 154 | # -Filename => "database", |
|
|
| 155 | # -Subname => $table, |
|
|
| 156 | -Property => DB_CHKSUM, |
|
|
| 157 | -Flags => DB_CREATE | DB_UPGRADE, |
|
|
| 158 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
|
|
| 159 | } |
225 | } |
| 160 | |
226 | |
| 161 | { |
227 | sub fh_nonblocking($$) { |
| 162 | use strict; |
228 | my ($fh, $nb) = @_; |
| 163 | |
229 | |
| 164 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
230 | if ($^O eq "MSWin32") { |
| 165 | my $recover = $BerkeleyDB::db_version >= 4.4 |
231 | $nb = (! ! $nb) + 0; |
| 166 | ? eval "DB_REGISTER | DB_RECOVER" |
232 | ioctl $fh, 0x8004667e, \$nb; # FIONBIO |
| 167 | : 0; |
233 | } else { |
|
|
234 | fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0; |
|
|
235 | } |
| 168 | |
236 | |
| 169 | $DB_ENV = new BerkeleyDB::Env |
|
|
| 170 | -Home => "$Crossfire::VARDIR/cfplus", |
|
|
| 171 | -Cachesize => 1_000_000, |
|
|
| 172 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
|
|
| 173 | # -ErrPrefix => "DATABASE", |
|
|
| 174 | -Verbose => 1, |
|
|
| 175 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
|
|
| 176 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
|
|
| 177 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
|
|
| 178 | |
|
|
| 179 | $DB_STATE = db_table "state"; |
|
|
| 180 | } |
237 | } |
| 181 | |
238 | |
| 182 | package CFPlus::Layout; |
239 | package CFPlus::Layout; |
| 183 | |
240 | |
| 184 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
241 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
| 185 | reset_glyph_cache; |
242 | reset_glyph_cache; |
| 186 | }; |
243 | }; |
| 187 | |
244 | |
| 188 | package CFPlus::Item; |
|
|
| 189 | |
|
|
| 190 | use strict; |
|
|
| 191 | use Crossfire::Protocol::Constants; |
|
|
| 192 | |
|
|
| 193 | my $last_enter_count = 1; |
|
|
| 194 | |
|
|
| 195 | sub desc_string { |
|
|
| 196 | my ($self) = @_; |
|
|
| 197 | |
|
|
| 198 | my $desc = |
|
|
| 199 | $self->{nrof} < 2 |
|
|
| 200 | ? $self->{name} |
|
|
| 201 | : "$self->{nrof} × $self->{name_pl}"; |
|
|
| 202 | |
|
|
| 203 | $self->{flags} & F_OPEN |
|
|
| 204 | and $desc .= " (open)"; |
|
|
| 205 | $self->{flags} & F_APPLIED |
|
|
| 206 | and $desc .= " (applied)"; |
|
|
| 207 | $self->{flags} & F_UNPAID |
|
|
| 208 | and $desc .= " (unpaid)"; |
|
|
| 209 | $self->{flags} & F_MAGIC |
|
|
| 210 | and $desc .= " (magic)"; |
|
|
| 211 | $self->{flags} & F_CURSED |
|
|
| 212 | and $desc .= " (cursed)"; |
|
|
| 213 | $self->{flags} & F_DAMNED |
|
|
| 214 | and $desc .= " (damned)"; |
|
|
| 215 | $self->{flags} & F_LOCKED |
|
|
| 216 | and $desc .= " *"; |
|
|
| 217 | |
|
|
| 218 | $desc |
|
|
| 219 | } |
|
|
| 220 | |
|
|
| 221 | sub weight_string { |
|
|
| 222 | my ($self) = @_; |
|
|
| 223 | |
|
|
| 224 | my $weight = ($self->{nrof} || 1) * $self->{weight}; |
|
|
| 225 | |
|
|
| 226 | $weight < 0 ? "?" : $weight * 0.001 |
|
|
| 227 | } |
|
|
| 228 | |
|
|
| 229 | sub do_n_dialog { |
|
|
| 230 | my ($cb) = @_; |
|
|
| 231 | |
|
|
| 232 | my $w = new CFPlus::UI::Toplevel |
|
|
| 233 | on_delete => sub { $_[0]->destroy; 1 }, |
|
|
| 234 | has_close_button => 1, |
|
|
| 235 | ; |
|
|
| 236 | |
|
|
| 237 | $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); |
|
|
| 238 | $vb->add (new CFPlus::UI::Label text => "Enter item count:"); |
|
|
| 239 | $vb->add (my $entry = new CFPlus::UI::Entry |
|
|
| 240 | text => $last_enter_count, |
|
|
| 241 | on_activate => sub { |
|
|
| 242 | my ($entry) = @_; |
|
|
| 243 | $last_enter_count = $entry->get_text; |
|
|
| 244 | $cb->($last_enter_count); |
|
|
| 245 | $w->hide; |
|
|
| 246 | $w->destroy; |
|
|
| 247 | |
|
|
| 248 | 0 |
|
|
| 249 | }, |
|
|
| 250 | on_escape => sub { $w->destroy; 1 }, |
|
|
| 251 | ); |
|
|
| 252 | $entry->grab_focus; |
|
|
| 253 | $w->show; |
|
|
| 254 | } |
|
|
| 255 | |
|
|
| 256 | sub update_widgets { |
|
|
| 257 | my ($self) = @_; |
|
|
| 258 | |
|
|
| 259 | # necessary to avoid cyclic references |
|
|
| 260 | Scalar::Util::weaken $self; |
|
|
| 261 | |
|
|
| 262 | my $button_cb = sub { |
|
|
| 263 | my (undef, $ev, $x, $y) = @_; |
|
|
| 264 | |
|
|
| 265 | my $targ = $::CONN->{player}{tag}; |
|
|
| 266 | |
|
|
| 267 | if ($self->{container} == $::CONN->{player}{tag}) { |
|
|
| 268 | $targ = $::CONN->{open_container}; |
|
|
| 269 | } |
|
|
| 270 | |
|
|
| 271 | if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) { |
|
|
| 272 | $::CONN->send ("move $targ $self->{tag} 0") |
|
|
| 273 | if $targ || !($self->{flags} & F_LOCKED); |
|
|
| 274 | } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) { |
|
|
| 275 | $self->{flags} & F_LOCKED |
|
|
| 276 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
|
|
| 277 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
|
|
| 278 | } elsif ($ev->{button} == 1) { |
|
|
| 279 | $::CONN->send ("examine $self->{tag}"); |
|
|
| 280 | } elsif ($ev->{button} == 2) { |
|
|
| 281 | $::CONN->send ("apply $self->{tag}"); |
|
|
| 282 | } elsif ($ev->{button} == 3) { |
|
|
| 283 | my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop'; |
|
|
| 284 | if ($self->{container} == $::CONN->{open_container}) { |
|
|
| 285 | $move_prefix = "take"; |
|
|
| 286 | } |
|
|
| 287 | |
|
|
| 288 | my @menu_items = ( |
|
|
| 289 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
|
|
| 290 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
|
|
| 291 | ["ignite/thaw", # first try of an easier use of flint&steel |
|
|
| 292 | sub { |
|
|
| 293 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 294 | $::CONN->send ("command apply flint and steel"); |
|
|
| 295 | } |
|
|
| 296 | ], |
|
|
| 297 | ["inscribe", # first try of an easier use of flint&steel |
|
|
| 298 | sub { |
|
|
| 299 | &::open_string_query ("Text to inscribe", sub { |
|
|
| 300 | my ($entry, $txt) = @_; |
|
|
| 301 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 302 | $::CONN->send ("command use_skill inscription $txt"); |
|
|
| 303 | }); |
|
|
| 304 | } |
|
|
| 305 | ], |
|
|
| 306 | ["rename", # first try of an easier use of flint&steel |
|
|
| 307 | sub { |
|
|
| 308 | &::open_string_query ("Rename item to:", sub { |
|
|
| 309 | my ($entry, $txt) = @_; |
|
|
| 310 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 311 | $::CONN->send ("command rename to <$txt>"); |
|
|
| 312 | }, $self->{name}, |
|
|
| 313 | "If you input no name or erase the current custom name, the custom name will be unset"); |
|
|
| 314 | } |
|
|
| 315 | ], |
|
|
| 316 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
|
|
| 317 | ( |
|
|
| 318 | $self->{flags} & F_LOCKED |
|
|
| 319 | ? ( |
|
|
| 320 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
|
|
| 321 | ) |
|
|
| 322 | : ( |
|
|
| 323 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
|
|
| 324 | ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], |
|
|
| 325 | ["$move_prefix <n>", |
|
|
| 326 | sub { |
|
|
| 327 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
|
|
| 328 | } |
|
|
| 329 | ] |
|
|
| 330 | ) |
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| 331 | ), |
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| 332 | ); |
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| 333 | |
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| 334 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
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| 335 | } |
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| 336 | |
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| 337 | 1 |
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| 338 | }; |
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| 339 | |
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| 340 | my $tooltip_std = "<small>" |
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| 341 | . "Left click - examine item\n" |
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| 342 | . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" |
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| 343 | . "Middle click - apply\n" |
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| 344 | . "Shift-Middle click - lock/unlock\n" |
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| 345 | . "Right click - further options" |
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| 346 | . "</small>\n"; |
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| 347 | |
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| 348 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
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| 349 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
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| 350 | : undef; |
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| 351 | |
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| 352 | $self->{face_widget} ||= new CFPlus::UI::Face |
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| 353 | can_events => 1, |
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| 354 | can_hover => 1, |
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| 355 | anim => $self->{anim}, |
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| 356 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
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| 357 | on_button_down => $button_cb, |
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| 358 | ; |
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| 359 | $self->{face_widget}{bg} = $bg; |
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| 360 | $self->{face_widget}{face} = $self->{face}; |
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| 361 | $self->{face_widget}{anim} = $self->{anim}; |
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| 362 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
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| 363 | $self->{face_widget}->set_tooltip ( |
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| 364 | "<b>Face/Animation.</b>\n" |
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| 365 | . "Item uses face #$self->{face}. " |
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| 366 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
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| 367 | . "\n\n$tooltip_std" |
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| 368 | ); |
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| 369 | |
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| 370 | $self->{desc_widget} ||= new CFPlus::UI::Label |
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| 371 | can_events => 1, |
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| 372 | can_hover => 1, |
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| 373 | ellipsise => 2, |
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| 374 | align => -1, |
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| 375 | on_button_down => $button_cb, |
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| 376 | ; |
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| 377 | my $desc = CFPlus::Item::desc_string $self; |
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| 378 | $self->{desc_widget}{bg} = $bg; |
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| 379 | $self->{desc_widget}->set_text ($desc); |
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| 380 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
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| 381 | |
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| 382 | $self->{weight_widget} ||= new CFPlus::UI::Label |
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| 383 | can_events => 1, |
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| 384 | can_hover => 1, |
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| 385 | ellipsise => 0, |
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| 386 | align => 0, |
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| 387 | on_button_down => $button_cb, |
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| 388 | ; |
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| 389 | $self->{weight_widget}{bg} = $bg; |
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| 390 | $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self); |
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| 391 | $self->{weight_widget}->set_tooltip ( |
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| 392 | "<b>Weight</b>.\n" |
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| 393 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
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| 394 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
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| 395 | . "\n\n$tooltip_std" |
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| 396 | ); |
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| 397 | } |
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| 398 | |
|
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| 399 | 1; |
245 | 1; |
| 400 | |
246 | |
| 401 | =back |
247 | =back |
| 402 | |
248 | |
| 403 | =head1 AUTHOR |
249 | =head1 AUTHOR |
