| 1 | =head1 NAME |
1 | =head1 NAME |
| 2 | |
2 | |
| 3 | CFPlus - undocumented utility garbage for our crossfire client |
3 | DC - undocumented utility garbage for our deliantra client |
| 4 | |
4 | |
| 5 | =head1 SYNOPSIS |
5 | =head1 SYNOPSIS |
| 6 | |
6 | |
| 7 | use CFPlus; |
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 | |
| 15 | package CFPlus; |
15 | package DC; |
| 16 | |
16 | |
| 17 | use Carp (); |
17 | use Carp (); |
| 18 | |
18 | |
|
|
19 | our $VERSION; |
|
|
20 | |
| 19 | BEGIN { |
21 | BEGIN { |
| 20 | $VERSION = '0.96'; |
22 | $VERSION = '3.0'; |
| 21 | |
23 | |
| 22 | use XSLoader; |
24 | use XSLoader; |
| 23 | XSLoader::load "CFPlus", $VERSION; |
25 | XSLoader::load "Deliantra::Client", $VERSION; |
| 24 | } |
|
|
| 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 | } |
26 | } |
| 34 | |
27 | |
| 35 | use utf8; |
28 | use utf8; |
|
|
29 | use strict qw(vars subs); |
| 36 | |
30 | |
|
|
31 | use Socket (); |
| 37 | use AnyEvent (); |
32 | use AnyEvent (); |
| 38 | use BerkeleyDB; |
33 | use AnyEvent::Util (); |
| 39 | use Pod::POM (); |
34 | use Pod::POM (); |
| 40 | use Scalar::Util (); |
35 | use File::Path (); |
| 41 | use Storable (); # finally |
36 | use Storable (); # finally |
|
|
37 | use Fcntl (); |
|
|
38 | use JSON::XS qw(encode_json decode_json); |
|
|
39 | use Guard qw(guard); |
| 42 | |
40 | |
| 43 | BEGIN { |
41 | # modules to support other DC::* packages |
| 44 | use Crossfire::Protocol::Base (); |
42 | use List::Util (); |
| 45 | *to_json = \&Crossfire::Protocol::Base::to_json; |
43 | use IO::AIO (); |
| 46 | *from_json = \&Crossfire::Protocol::Base::from_json; |
44 | use Coro::AIO (); |
| 47 | } |
45 | use AnyEvent::AIO (); |
| 48 | |
46 | |
| 49 | =item guard { BLOCK } |
47 | use Deliantra::Util (); |
|
|
48 | use Deliantra::Protocol::Constants (); |
| 50 | |
49 | |
| 51 | Returns an object that executes the given block as soon as it is destroyed. |
50 | =item shorten $string[, $maxlength] |
| 52 | |
51 | |
| 53 | =cut |
52 | =cut |
| 54 | |
53 | |
| 55 | sub guard(&) { |
54 | sub shorten($;$) { |
| 56 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
55 | my ($str, $len) = @_; |
| 57 | } |
56 | substr $str, $len, (length $str), "..." if $len + 3 <= length $str; |
| 58 | |
57 | $str |
| 59 | sub CFPlus::Guard::DESTROY { |
|
|
| 60 | ${$_[0]}->() |
|
|
| 61 | } |
58 | } |
| 62 | |
59 | |
| 63 | sub asxml($) { |
60 | sub asxml($) { |
| 64 | local $_ = $_[0]; |
61 | local $_ = $_[0]; |
| 65 | |
62 | |
| … | |
… | |
| 68 | s/</</g; |
65 | s/</</g; |
| 69 | |
66 | |
| 70 | $_ |
67 | $_ |
| 71 | } |
68 | } |
| 72 | |
69 | |
| 73 | sub socketpipe() { |
70 | sub sanitise_cfxml($) { |
| 74 | socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
71 | local $_ = shift; |
| 75 | or die "cannot establish bidiretcional pipe: $!\n"; |
|
|
| 76 | |
72 | |
| 77 | ($fh1, $fh2) |
73 | # we now weed out all tags we do not support |
|
|
74 | s{ <(?! /?i> | /?u> | /?b> | /?big | /?small | /?s | /?tt | fg\ | /fg>) |
|
|
75 | }{ |
|
|
76 | "<" |
|
|
77 | }gex; |
|
|
78 | |
|
|
79 | # now all entities |
|
|
80 | s/&(?!amp;|lt;|gt;|apos;|quot;|#[0-9]+;|#x[0-9a-fA-F]+;)/&/g; |
|
|
81 | |
|
|
82 | # handle some elements |
|
|
83 | s/<fg name='([^']*)'>(.*?)<\/fg>/<span foreground='$1'>$2<\/span>/gs; |
|
|
84 | s/<fg name="([^"]*)">(.*?)<\/fg>/<span foreground="$1">$2<\/span>/gs; |
|
|
85 | |
|
|
86 | s/\s+$//; |
|
|
87 | |
|
|
88 | $_ |
| 78 | } |
89 | } |
| 79 | |
90 | |
| 80 | sub background(&;&) { |
91 | sub background(&;&) { |
| 81 | my ($bg, $cb) = @_; |
92 | my ($bg, $cb) = @_; |
| 82 | |
93 | |
| 83 | my ($fh_r, $fh_w) = CFPlus::socketpipe; |
94 | my ($fh_r, $fh_w) = AnyEvent::Util::portable_socketpair |
|
|
95 | or die "unable to create background socketpair: $!"; |
| 84 | |
96 | |
| 85 | my $pid = fork; |
97 | my $pid = fork; |
| 86 | |
98 | |
| 87 | if (defined $pid && !$pid) { |
99 | if (defined $pid && !$pid) { |
| 88 | local $SIG{__DIE__}; |
100 | local $SIG{__DIE__}; |
| … | |
… | |
| 98 | |
110 | |
| 99 | if ($@) { |
111 | if ($@) { |
| 100 | my $msg = $@; |
112 | my $msg = $@; |
| 101 | $msg =~ s/\n+/\n/; |
113 | $msg =~ s/\n+/\n/; |
| 102 | warn "FATAL: $msg"; |
114 | warn "FATAL: $msg"; |
| 103 | CFPlus::_exit 1; |
115 | DC::_exit 1; |
| 104 | } |
116 | } |
| 105 | |
117 | |
| 106 | # win32 is fucked up, of course. exit will clean stuff up, |
118 | # win32 is fucked up, of course. exit will clean stuff up, |
| 107 | # which destroys our database etc. _exit will exit ALL |
119 | # which destroys our database etc. _exit will exit ALL |
| 108 | # forked processes, because of the dreaded fork emulation. |
120 | # forked processes, because of the dreaded fork emulation. |
| 109 | CFPlus::_exit 0; |
121 | DC::_exit 0; |
| 110 | } |
122 | } |
| 111 | |
123 | |
| 112 | close $fh_w; |
124 | close $fh_w; |
| 113 | |
125 | |
| 114 | my $buffer; |
126 | my $buffer; |
| … | |
… | |
| 123 | while ($buffer =~ s/^(.*)\n//) { |
135 | while ($buffer =~ s/^(.*)\n//) { |
| 124 | my $line = $1; |
136 | my $line = $1; |
| 125 | $line =~ s/\s+$//; |
137 | $line =~ s/\s+$//; |
| 126 | utf8::decode $line; |
138 | utf8::decode $line; |
| 127 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
139 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
| 128 | $cb->(from_json $1); |
140 | $cb->(JSON::XS->new->allow_nonref->decode ($1)); |
| 129 | } else { |
141 | } else { |
| 130 | ::message ({ |
142 | ::message ({ |
| 131 | markup => "background($pid): " . CFPlus::asxml $line, |
143 | markup => "background($pid): " . DC::asxml $line, |
| 132 | }); |
144 | }); |
| 133 | } |
145 | } |
| 134 | } |
146 | } |
| 135 | }); |
147 | }); |
| 136 | } |
148 | } |
| 137 | |
149 | |
| 138 | sub background_msg { |
150 | sub background_msg { |
| 139 | my ($msg) = @_; |
151 | my ($msg) = @_; |
| 140 | |
152 | |
| 141 | $msg = "\x{e877}json_msg " . to_json $msg; |
153 | $msg = "\x{e877}json_msg " . JSON::XS->new->allow_nonref->encode ($msg); |
| 142 | $msg =~ s/\n//g; |
154 | $msg =~ s/\n//g; |
| 143 | utf8::encode $msg; |
155 | utf8::encode $msg; |
| 144 | print $msg, "\n"; |
156 | print $msg, "\n"; |
| 145 | } |
157 | } |
| 146 | |
158 | |
| 147 | package CFPlus::Database; |
|
|
| 148 | |
|
|
| 149 | our @ISA = BerkeleyDB::Btree::; |
|
|
| 150 | |
|
|
| 151 | sub get($$) { |
|
|
| 152 | my $data; |
|
|
| 153 | |
|
|
| 154 | $_[0]->db_get ($_[1], $data) == 0 |
|
|
| 155 | ? $data |
|
|
| 156 | : () |
|
|
| 157 | } |
|
|
| 158 | |
|
|
| 159 | my %DB_SYNC; |
|
|
| 160 | |
|
|
| 161 | sub put($$$) { |
|
|
| 162 | my ($db, $key, $data) = @_; |
|
|
| 163 | |
|
|
| 164 | my $hkey = $db + 0; |
|
|
| 165 | Scalar::Util::weaken $db; |
|
|
| 166 | $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub { |
|
|
| 167 | delete $DB_SYNC{$hkey}; |
|
|
| 168 | $db->db_sync if $db; |
|
|
| 169 | }); |
|
|
| 170 | |
|
|
| 171 | $db->db_put ($key => $data) |
|
|
| 172 | } |
|
|
| 173 | |
|
|
| 174 | package CFPlus; |
159 | package DC; |
|
|
160 | |
|
|
161 | our $RC_THEME; |
|
|
162 | our %THEME; |
|
|
163 | our @RC_PATH; |
|
|
164 | our $RC_BASE; |
|
|
165 | |
|
|
166 | for (grep !ref, @INC) { |
|
|
167 | $RC_BASE = "$_/Deliantra/Client/private/resources"; |
|
|
168 | last if -d $RC_BASE; |
|
|
169 | } |
| 175 | |
170 | |
| 176 | sub find_rcfile($) { |
171 | sub find_rcfile($) { |
| 177 | my $path; |
172 | my $path; |
| 178 | |
173 | |
| 179 | for (grep !ref, @INC) { |
174 | for (@RC_PATH, "") { |
| 180 | $path = "$_/CFPlus/resources/$_[0]"; |
175 | $path = "$RC_BASE/$_/$_[0]"; |
| 181 | return $path if -r $path; |
176 | return $path if -e $path; |
| 182 | } |
177 | } |
| 183 | |
178 | |
| 184 | die "FATAL: can't find required file $_[0]\n"; |
179 | die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n"; |
| 185 | } |
180 | } |
| 186 | |
181 | |
| 187 | sub read_cfg { |
182 | sub load_json($) { |
| 188 | my ($file) = @_; |
183 | my ($file) = @_; |
| 189 | |
184 | |
| 190 | open my $fh, $file |
185 | open my $fh, $file |
| 191 | or return; |
186 | or return; |
| 192 | |
187 | |
| 193 | local $/; |
188 | local $/; |
| 194 | my $CFG = <$fh>; |
189 | eval { JSON::XS->new->utf8->relaxed->decode (<$fh>) } |
|
|
190 | } |
| 195 | |
191 | |
| 196 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
192 | sub set_theme($) { |
| 197 | require YAML; |
193 | return if $RC_THEME eq $_[0]; |
| 198 | utf8::decode $CFG; |
194 | $RC_THEME = $_[0]; |
| 199 | $::CFG = YAML::Load ($CFG); |
195 | |
| 200 | } elsif ($CFG =~ /^\{/) { |
196 | # kind of hacky, find the main theme file, then load all theme files and merge them |
| 201 | $::CFG = from_json $CFG; |
197 | |
|
|
198 | %THEME = (); |
|
|
199 | @RC_PATH = "theme-$RC_THEME"; |
|
|
200 | |
|
|
201 | my $theme = load_json find_rcfile "theme.json" |
|
|
202 | or die "FATAL: theme resource file not found"; |
|
|
203 | |
|
|
204 | @RC_PATH = @{ $theme->{path} } if $theme->{path}; |
|
|
205 | |
|
|
206 | for (@RC_PATH, "") { |
|
|
207 | my $theme = load_json "$RC_BASE/$_/theme.json" |
|
|
208 | or next; |
|
|
209 | |
|
|
210 | %THEME = ( %$theme, %THEME ); |
|
|
211 | } |
|
|
212 | } |
|
|
213 | |
|
|
214 | sub read_cfg($) { |
|
|
215 | my ($file) = @_; |
|
|
216 | |
|
|
217 | $::CFG = (load_json $file) || (load_json "$file.bak"); |
|
|
218 | } |
|
|
219 | |
|
|
220 | sub write_cfg($) { |
|
|
221 | my $file = "$Deliantra::VARDIR/client.cf"; |
|
|
222 | |
|
|
223 | $::CFG->{VERSION} = $::VERSION; |
|
|
224 | $::CFG->{layout} = DC::UI::get_layout (); |
|
|
225 | |
|
|
226 | open my $fh, ">:utf8", "$file~" |
|
|
227 | or return; |
|
|
228 | print $fh JSON::XS->new->utf8->pretty->encode ($::CFG); |
|
|
229 | close $fh; |
|
|
230 | |
|
|
231 | rename $file, "$file.bak"; |
|
|
232 | rename "$file~", $file; |
|
|
233 | } |
|
|
234 | |
|
|
235 | sub load_cfg() { |
|
|
236 | if (-e "$Deliantra::VARDIR/client.cf") { |
|
|
237 | DC::read_cfg "$Deliantra::VARDIR/client.cf"; |
| 202 | } else { |
238 | } else { |
| 203 | $::CFG = eval $CFG; ## todo comaptibility cruft |
239 | $::CFG = { cfg_schema => 1, db_schema => 1 }; |
| 204 | } |
240 | } |
| 205 | } |
241 | } |
| 206 | |
242 | |
| 207 | sub write_cfg { |
243 | sub save_cfg() { |
| 208 | my ($file) = @_; |
244 | write_cfg "$Deliantra::VARDIR/client.cf"; |
|
|
245 | } |
| 209 | |
246 | |
| 210 | $::CFG->{VERSION} = $::VERSION; |
247 | sub upgrade_cfg() { |
|
|
248 | my %DEF_CFG = ( |
|
|
249 | config_autosave => 1, |
|
|
250 | sdl_mode => undef, |
|
|
251 | fullscreen => 1, |
|
|
252 | fast => 0, |
|
|
253 | force_opengl11 => undef, |
|
|
254 | disable_alpha => 0, |
|
|
255 | smooth_movement => 1, |
|
|
256 | smooth_transitions => 1, |
|
|
257 | texture_compression => 1, |
|
|
258 | map_scale => 1, |
|
|
259 | fow_enable => 1, |
|
|
260 | fow_intensity => 0, |
|
|
261 | fow_texture => 0, |
|
|
262 | map_smoothing => 1, |
|
|
263 | gui_fontsize => 1, |
|
|
264 | log_fontsize => 0.7, |
|
|
265 | gauge_fontsize => 1, |
|
|
266 | gauge_size => 0.35, |
|
|
267 | stat_fontsize => 0.7, |
|
|
268 | mapsize => 100, |
|
|
269 | audio_enable => 1, |
|
|
270 | audio_hw_channels => 0, |
|
|
271 | audio_hw_frequency => 0, |
|
|
272 | audio_hw_chunksize => 0, |
|
|
273 | audio_mix_channels => 8, |
|
|
274 | effects_enable => 1, |
|
|
275 | effects_volume => 1, |
|
|
276 | bgm_enable => 1, |
|
|
277 | bgm_volume => 0.5, |
|
|
278 | output_rate => "", |
|
|
279 | pickup => Deliantra::Protocol::Constants::PICKUP_SPELLBOOK |
|
|
280 | | Deliantra::Protocol::Constants::PICKUP_SKILLSCROLL |
|
|
281 | | Deliantra::Protocol::Constants::PICKUP_VALUABLES, |
|
|
282 | inv_sort => "mtime", |
|
|
283 | default => "profile", # default profile |
|
|
284 | show_tips => 1, |
|
|
285 | logview_max_par => 1000, |
|
|
286 | shift_fire_stop => 0, |
|
|
287 | uitheme => "wood", |
|
|
288 | map_shift_x => -24, # arbitrary |
|
|
289 | map_shift_y => +24, # arbitrary |
|
|
290 | ); |
| 211 | |
291 | |
| 212 | open my $fh, ">:utf8", $file |
292 | while (my ($k, $v) = each %DEF_CFG) { |
| 213 | or return; |
293 | $::CFG->{$k} = $v unless exists $::CFG->{$k}; |
| 214 | print $fh to_json $::CFG; |
294 | } |
|
|
295 | |
|
|
296 | if ($::CFG->{cfg_schema} < 1) { |
|
|
297 | for my $profile (values %{ $::CFG->{profile} }) { |
|
|
298 | $profile->{password} = unpack "H*", Deliantra::Util::hash_pw $profile->{password}; |
|
|
299 | } |
|
|
300 | $::CFG->{cfg_schema} = 1; |
|
|
301 | } |
| 215 | } |
302 | } |
| 216 | |
303 | |
| 217 | sub http_proxy { |
304 | sub http_proxy { |
| 218 | my @proxy = win32_proxy_info; |
305 | my @proxy = win32_proxy_info; |
| 219 | |
306 | |
| … | |
… | |
| 234 | } |
321 | } |
| 235 | |
322 | |
| 236 | sub lwp_useragent { |
323 | sub lwp_useragent { |
| 237 | require LWP::UserAgent; |
324 | require LWP::UserAgent; |
| 238 | |
325 | |
| 239 | CFPlus::set_proxy; |
326 | DC::set_proxy; |
| 240 | |
327 | |
| 241 | my $ua = LWP::UserAgent->new ( |
328 | my $ua = LWP::UserAgent->new ( |
| 242 | agent => "cfplus $VERSION", |
329 | agent => "deliantra $VERSION", |
| 243 | keep_alive => 1, |
330 | keep_alive => 1, |
| 244 | env_proxy => 1, |
331 | env_proxy => 1, |
| 245 | timeout => 30, |
332 | timeout => 30, |
| 246 | ); |
333 | ); |
| 247 | } |
334 | } |
| … | |
… | |
| 253 | and die $res->status_line; |
340 | and die $res->status_line; |
| 254 | |
341 | |
| 255 | $res |
342 | $res |
| 256 | } |
343 | } |
| 257 | |
344 | |
| 258 | our $DB_ENV; |
345 | sub fh_nonblocking($$) { |
| 259 | our $DB_STATE; |
|
|
| 260 | |
|
|
| 261 | sub db_table($) { |
|
|
| 262 | my ($table) = @_; |
346 | my ($fh, $nb) = @_; |
| 263 | |
347 | |
| 264 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
348 | if ($^O eq "MSWin32") { |
| 265 | |
349 | $nb = (! ! $nb) + 0; |
| 266 | new CFPlus::Database |
350 | ioctl $fh, 0x8004667e, \$nb; # FIONBIO |
| 267 | -Env => $DB_ENV, |
351 | } else { |
| 268 | -Filename => $table, |
352 | fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0; |
| 269 | # -Filename => "database", |
353 | } |
| 270 | # -Subname => $table, |
|
|
| 271 | -Property => DB_CHKSUM, |
|
|
| 272 | -Flags => DB_CREATE | DB_UPGRADE, |
|
|
| 273 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
|
|
| 274 | } |
354 | } |
| 275 | |
355 | |
| 276 | { |
|
|
| 277 | use strict; |
|
|
| 278 | |
|
|
| 279 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
|
|
| 280 | my $recover = $BerkeleyDB::db_version >= 4.4 |
|
|
| 281 | ? eval "DB_REGISTER | DB_RECOVER" |
|
|
| 282 | : 0; |
|
|
| 283 | |
|
|
| 284 | $DB_ENV = new BerkeleyDB::Env |
|
|
| 285 | -Home => "$Crossfire::VARDIR/cfplus", |
|
|
| 286 | -Cachesize => 1_000_000, |
|
|
| 287 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
|
|
| 288 | # -ErrPrefix => "DATABASE", |
|
|
| 289 | -Verbose => 1, |
|
|
| 290 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
|
|
| 291 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
|
|
| 292 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
|
|
| 293 | |
|
|
| 294 | $DB_STATE = db_table "state"; |
|
|
| 295 | } |
|
|
| 296 | |
|
|
| 297 | package CFPlus::Layout; |
356 | package DC::Layout; |
| 298 | |
357 | |
| 299 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
358 | $DC::OpenGL::INIT_HOOK{"DC::Layout"} = sub { |
| 300 | reset_glyph_cache; |
359 | glyph_cache_restore; |
| 301 | }; |
360 | }; |
| 302 | |
361 | |
| 303 | package CFPlus::Item; |
362 | $DC::OpenGL::SHUTDOWN_HOOK{"DC::Layout"} = sub { |
| 304 | |
363 | glyph_cache_backup; |
| 305 | use strict; |
364 | }; |
| 306 | use Crossfire::Protocol::Constants; |
|
|
| 307 | |
|
|
| 308 | my $last_enter_count = 1; |
|
|
| 309 | |
|
|
| 310 | sub desc_string { |
|
|
| 311 | my ($self) = @_; |
|
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| 312 | |
|
|
| 313 | my $desc = |
|
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| 314 | $self->{nrof} < 2 |
|
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| 315 | ? $self->{name} |
|
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| 316 | : "$self->{nrof} × $self->{name_pl}"; |
|
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| 317 | |
|
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| 318 | $self->{flags} & F_OPEN |
|
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| 319 | and $desc .= " (open)"; |
|
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| 320 | $self->{flags} & F_APPLIED |
|
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| 321 | and $desc .= " (applied)"; |
|
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| 322 | $self->{flags} & F_UNPAID |
|
|
| 323 | and $desc .= " (unpaid)"; |
|
|
| 324 | $self->{flags} & F_MAGIC |
|
|
| 325 | and $desc .= " (magic)"; |
|
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| 326 | $self->{flags} & F_CURSED |
|
|
| 327 | and $desc .= " (cursed)"; |
|
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| 328 | $self->{flags} & F_DAMNED |
|
|
| 329 | and $desc .= " (damned)"; |
|
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| 330 | $self->{flags} & F_LOCKED |
|
|
| 331 | and $desc .= " *"; |
|
|
| 332 | |
|
|
| 333 | $desc |
|
|
| 334 | } |
|
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| 335 | |
|
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| 336 | sub weight_string { |
|
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| 337 | my ($self) = @_; |
|
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| 338 | |
|
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| 339 | my $weight = ($self->{nrof} || 1) * $self->{weight}; |
|
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| 340 | |
|
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| 341 | $weight < 0 ? "?" : $weight * 0.001 |
|
|
| 342 | } |
|
|
| 343 | |
|
|
| 344 | sub do_n_dialog { |
|
|
| 345 | my ($cb) = @_; |
|
|
| 346 | |
|
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| 347 | my $w = new CFPlus::UI::Toplevel |
|
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| 348 | on_delete => sub { $_[0]->destroy; 1 }, |
|
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| 349 | has_close_button => 1, |
|
|
| 350 | ; |
|
|
| 351 | |
|
|
| 352 | $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); |
|
|
| 353 | $vb->add (new CFPlus::UI::Label text => "Enter item count:"); |
|
|
| 354 | $vb->add (my $entry = new CFPlus::UI::Entry |
|
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| 355 | text => $last_enter_count, |
|
|
| 356 | on_activate => sub { |
|
|
| 357 | my ($entry) = @_; |
|
|
| 358 | $last_enter_count = $entry->get_text; |
|
|
| 359 | $cb->($last_enter_count); |
|
|
| 360 | $w->hide; |
|
|
| 361 | $w->destroy; |
|
|
| 362 | |
|
|
| 363 | 0 |
|
|
| 364 | }, |
|
|
| 365 | on_escape => sub { $w->destroy; 1 }, |
|
|
| 366 | ); |
|
|
| 367 | $entry->grab_focus; |
|
|
| 368 | $w->show; |
|
|
| 369 | } |
|
|
| 370 | |
|
|
| 371 | sub update_widgets { |
|
|
| 372 | my ($self) = @_; |
|
|
| 373 | |
|
|
| 374 | # necessary to avoid cyclic references |
|
|
| 375 | Scalar::Util::weaken $self; |
|
|
| 376 | |
|
|
| 377 | my $button_cb = sub { |
|
|
| 378 | my (undef, $ev, $x, $y) = @_; |
|
|
| 379 | |
|
|
| 380 | my $targ = $::CONN->{player}{tag}; |
|
|
| 381 | |
|
|
| 382 | if ($self->{container} == $::CONN->{player}{tag}) { |
|
|
| 383 | $targ = $::CONN->{open_container}; |
|
|
| 384 | } |
|
|
| 385 | |
|
|
| 386 | if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) { |
|
|
| 387 | $::CONN->send ("move $targ $self->{tag} 0") |
|
|
| 388 | if $targ || !($self->{flags} & F_LOCKED); |
|
|
| 389 | } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) { |
|
|
| 390 | $self->{flags} & F_LOCKED |
|
|
| 391 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
|
|
| 392 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
|
|
| 393 | } elsif ($ev->{button} == 1) { |
|
|
| 394 | $::CONN->send ("examine $self->{tag}"); |
|
|
| 395 | } elsif ($ev->{button} == 2) { |
|
|
| 396 | $::CONN->send ("apply $self->{tag}"); |
|
|
| 397 | } elsif ($ev->{button} == 3) { |
|
|
| 398 | my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop'; |
|
|
| 399 | if ($self->{container} == $::CONN->{open_container}) { |
|
|
| 400 | $move_prefix = "take"; |
|
|
| 401 | } |
|
|
| 402 | |
|
|
| 403 | my @menu_items = ( |
|
|
| 404 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
|
|
| 405 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
|
|
| 406 | ["ignite/thaw", # first try of an easier use of flint&steel |
|
|
| 407 | sub { |
|
|
| 408 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 409 | $::CONN->send ("command apply flint and steel"); |
|
|
| 410 | } |
|
|
| 411 | ], |
|
|
| 412 | ["inscribe", # first try of an easier use of flint&steel |
|
|
| 413 | sub { |
|
|
| 414 | &::open_string_query ("Text to inscribe", sub { |
|
|
| 415 | my ($entry, $txt) = @_; |
|
|
| 416 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 417 | $::CONN->send ("command use_skill inscription $txt"); |
|
|
| 418 | }); |
|
|
| 419 | } |
|
|
| 420 | ], |
|
|
| 421 | ["rename", # first try of an easier use of flint&steel |
|
|
| 422 | sub { |
|
|
| 423 | &::open_string_query ("Rename item to:", sub { |
|
|
| 424 | my ($entry, $txt) = @_; |
|
|
| 425 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
| 426 | $::CONN->send ("command rename to <$txt>"); |
|
|
| 427 | }, $self->{name}, |
|
|
| 428 | "If you input no name or erase the current custom name, the custom name will be unset"); |
|
|
| 429 | } |
|
|
| 430 | ], |
|
|
| 431 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
|
|
| 432 | ( |
|
|
| 433 | $self->{flags} & F_LOCKED |
|
|
| 434 | ? ( |
|
|
| 435 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
|
|
| 436 | ) |
|
|
| 437 | : ( |
|
|
| 438 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
|
|
| 439 | ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], |
|
|
| 440 | ["$move_prefix <n>", |
|
|
| 441 | sub { |
|
|
| 442 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
|
|
| 443 | } |
|
|
| 444 | ] |
|
|
| 445 | ) |
|
|
| 446 | ), |
|
|
| 447 | ); |
|
|
| 448 | |
|
|
| 449 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
| 450 | } |
|
|
| 451 | |
|
|
| 452 | 1 |
|
|
| 453 | }; |
|
|
| 454 | |
|
|
| 455 | my $tooltip_std = "<small>" |
|
|
| 456 | . "Left click - examine item\n" |
|
|
| 457 | . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" |
|
|
| 458 | . "Middle click - apply\n" |
|
|
| 459 | . "Shift-Middle click - lock/unlock\n" |
|
|
| 460 | . "Right click - further options" |
|
|
| 461 | . "</small>\n"; |
|
|
| 462 | |
|
|
| 463 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
|
|
| 464 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
|
|
| 465 | : undef; |
|
|
| 466 | |
|
|
| 467 | $self->{face_widget} ||= new CFPlus::UI::Face |
|
|
| 468 | can_events => 1, |
|
|
| 469 | can_hover => 1, |
|
|
| 470 | anim => $self->{anim}, |
|
|
| 471 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
|
|
| 472 | on_button_down => $button_cb, |
|
|
| 473 | ; |
|
|
| 474 | $self->{face_widget}{bg} = $bg; |
|
|
| 475 | $self->{face_widget}{face} = $self->{face}; |
|
|
| 476 | $self->{face_widget}{anim} = $self->{anim}; |
|
|
| 477 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
|
|
| 478 | $self->{face_widget}->set_tooltip ( |
|
|
| 479 | "<b>Face/Animation.</b>\n" |
|
|
| 480 | . "Item uses face #$self->{face}. " |
|
|
| 481 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
|
|
| 482 | . "\n\n$tooltip_std" |
|
|
| 483 | ); |
|
|
| 484 | |
|
|
| 485 | $self->{desc_widget} ||= new CFPlus::UI::Label |
|
|
| 486 | can_events => 1, |
|
|
| 487 | can_hover => 1, |
|
|
| 488 | ellipsise => 2, |
|
|
| 489 | align => -1, |
|
|
| 490 | on_button_down => $button_cb, |
|
|
| 491 | ; |
|
|
| 492 | my $desc = CFPlus::Item::desc_string $self; |
|
|
| 493 | $self->{desc_widget}{bg} = $bg; |
|
|
| 494 | $self->{desc_widget}->set_text ($desc); |
|
|
| 495 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
|
|
| 496 | |
|
|
| 497 | $self->{weight_widget} ||= new CFPlus::UI::Label |
|
|
| 498 | can_events => 1, |
|
|
| 499 | can_hover => 1, |
|
|
| 500 | ellipsise => 0, |
|
|
| 501 | align => 0, |
|
|
| 502 | on_button_down => $button_cb, |
|
|
| 503 | ; |
|
|
| 504 | $self->{weight_widget}{bg} = $bg; |
|
|
| 505 | $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self); |
|
|
| 506 | $self->{weight_widget}->set_tooltip ( |
|
|
| 507 | "<b>Weight</b>.\n" |
|
|
| 508 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
|
|
| 509 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
|
|
| 510 | . "\n\n$tooltip_std" |
|
|
| 511 | ); |
|
|
| 512 | } |
|
|
| 513 | |
365 | |
| 514 | 1; |
366 | 1; |
| 515 | |
367 | |
| 516 | =back |
368 | =back |
| 517 | |
369 | |
