| 1 | =head1 NAME |
1 | =head1 NAME |
| 2 | |
2 | |
| 3 | CFClient - undocumented utility garbage for our crossfire client |
3 | CFPlus - 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 | |
| 15 | package CFClient; |
15 | package CFPlus; |
| 16 | |
16 | |
| 17 | BEGIN { |
17 | BEGIN { |
| 18 | $VERSION = '0.1'; |
18 | $VERSION = '0.2'; |
| 19 | |
19 | |
| 20 | use XSLoader; |
20 | use XSLoader; |
| 21 | XSLoader::load "CFClient", $VERSION; |
21 | XSLoader::load "CFPlus", $VERSION; |
| 22 | } |
22 | } |
| 23 | |
23 | |
| 24 | use utf8; |
24 | use utf8; |
| 25 | |
25 | |
| 26 | use Carp (); |
26 | use Carp (); |
| 27 | use AnyEvent (); |
27 | use AnyEvent (); |
| 28 | use BerkeleyDB; |
28 | use BerkeleyDB; |
| 29 | use Pod::POM (); |
29 | use Pod::POM (); |
| 30 | use Scalar::Util (); |
30 | use Scalar::Util (); |
| 31 | use YAML (); |
|
|
| 32 | use Storable (); # finally |
31 | use Storable (); # finally |
| 33 | |
32 | |
| 34 | our %STAT_TOOLTIP = ( |
33 | our %STAT_TOOLTIP = ( |
| 35 | Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack", |
34 | Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack", |
| 36 | Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed", |
35 | Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed", |
| … | |
… | |
| 53 | Returns an object that executes the given block as soon as it is destroyed. |
52 | Returns an object that executes the given block as soon as it is destroyed. |
| 54 | |
53 | |
| 55 | =cut |
54 | =cut |
| 56 | |
55 | |
| 57 | sub guard(&) { |
56 | sub guard(&) { |
| 58 | bless \(my $cb = $_[0]), "CFClient::Guard" |
57 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
| 59 | } |
58 | } |
| 60 | |
59 | |
| 61 | sub CFClient::Guard::DESTROY { |
60 | sub CFPlus::Guard::DESTROY { |
| 62 | ${$_[0]}->() |
61 | ${$_[0]}->() |
| 63 | } |
62 | } |
| 64 | |
63 | |
| 65 | sub asxml($) { |
64 | sub asxml($) { |
| 66 | local $_ = $_[0]; |
65 | local $_ = $_[0]; |
| … | |
… | |
| 70 | s/</</g; |
69 | s/</</g; |
| 71 | |
70 | |
| 72 | $_ |
71 | $_ |
| 73 | } |
72 | } |
| 74 | |
73 | |
| 75 | package CFClient::Database; |
74 | package CFPlus::Database; |
| 76 | |
75 | |
| 77 | our @ISA = BerkeleyDB::Btree::; |
76 | our @ISA = BerkeleyDB::Btree::; |
| 78 | |
77 | |
| 79 | sub get($$) { |
78 | sub get($$) { |
| 80 | my $data; |
79 | my $data; |
| … | |
… | |
| 92 | $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); |
91 | $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); |
| 93 | |
92 | |
| 94 | $db->db_put ($key => $data) |
93 | $db->db_put ($key => $data) |
| 95 | } |
94 | } |
| 96 | |
95 | |
| 97 | package CFClient; |
96 | package CFPlus; |
| 98 | |
97 | |
| 99 | sub find_rcfile($) { |
98 | sub find_rcfile($) { |
| 100 | my $path; |
99 | my $path; |
| 101 | |
100 | |
| 102 | for (grep !ref, @INC) { |
101 | for (grep !ref, @INC) { |
| 103 | $path = "$_/CFClient/resources/$_[0]"; |
102 | $path = "$_/CFPlus/resources/$_[0]"; |
| 104 | return $path if -r $path; |
103 | return $path if -r $path; |
| 105 | } |
104 | } |
| 106 | |
105 | |
| 107 | die "FATAL: can't find required file $_[0]\n"; |
106 | die "FATAL: can't find required file $_[0]\n"; |
| 108 | } |
107 | } |
| 109 | |
108 | |
| 110 | sub parse_yaml { |
109 | BEGIN { |
| 111 | my $text = shift; |
110 | use Crossfire::Protocol::Base (); |
| 112 | |
111 | *to_json = \&Crossfire::Protocol::Base::to_json; |
| 113 | utf8::decode $text; |
112 | *from_json = \&Crossfire::Protocol::Base::from_json; |
| 114 | |
|
|
| 115 | YAML::Load $text |
|
|
| 116 | } |
113 | } |
| 117 | |
114 | |
| 118 | sub read_cfg { |
115 | sub read_cfg { |
| 119 | my ($file) = @_; |
116 | my ($file) = @_; |
| 120 | |
117 | |
| … | |
… | |
| 122 | or return; |
119 | or return; |
| 123 | |
120 | |
| 124 | local $/; |
121 | local $/; |
| 125 | my $CFG = <$fh>; |
122 | my $CFG = <$fh>; |
| 126 | |
123 | |
|
|
124 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
|
|
125 | require YAML; |
|
|
126 | utf8::decode $CFG; |
|
|
127 | $::CFG = YAML::Load ($CFG); |
| 127 | if ($CFG =~ /^---/) { |
128 | } elsif ($CFG =~ /^\{/) { |
| 128 | $::CFG = parse_yaml $CFG; |
129 | $::CFG = from_json $CFG; |
| 129 | } else { |
130 | } else { |
| 130 | $::CFG = eval $CFG; |
131 | $::CFG = eval $CFG; ## todo comaptibility cruft |
| 131 | } |
132 | } |
| 132 | } |
133 | } |
| 133 | |
134 | |
| 134 | sub write_cfg { |
135 | sub write_cfg { |
| 135 | my ($file) = @_; |
136 | my ($file) = @_; |
| 136 | |
137 | |
| 137 | $::CFG->{VERSION} = $::VERSION; |
138 | $::CFG->{VERSION} = $::VERSION; |
| 138 | |
139 | |
| 139 | open my $fh, ">:utf8", $file |
140 | open my $fh, ">:utf8", $file |
| 140 | or return; |
141 | or return; |
| 141 | print $fh YAML::Dump $::CFG; |
142 | print $fh to_json $::CFG; |
| 142 | } |
143 | } |
| 143 | |
144 | |
| 144 | our $DB_ENV; |
145 | our $DB_ENV; |
| 145 | |
146 | |
| 146 | { |
147 | { |
| … | |
… | |
| 165 | sub db_table($) { |
166 | sub db_table($) { |
| 166 | my ($table) = @_; |
167 | my ($table) = @_; |
| 167 | |
168 | |
| 168 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
169 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
| 169 | |
170 | |
| 170 | new CFClient::Database |
171 | new CFPlus::Database |
| 171 | -Env => $DB_ENV, |
172 | -Env => $DB_ENV, |
| 172 | -Filename => $table, |
173 | -Filename => $table, |
| 173 | # -Filename => "database", |
174 | # -Filename => "database", |
| 174 | # -Subname => $table, |
175 | # -Subname => $table, |
| 175 | -Property => DB_CHKSUM, |
176 | -Property => DB_CHKSUM, |
| 176 | -Flags => DB_CREATE | DB_UPGRADE, |
177 | -Flags => DB_CREATE | DB_UPGRADE, |
| 177 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
178 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
| 178 | } |
179 | } |
| 179 | |
180 | |
| 180 | package CFClient::Layout; |
181 | package CFPlus::Layout; |
| 181 | |
182 | |
| 182 | $CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { |
183 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
| 183 | reset_glyph_cache; |
184 | reset_glyph_cache; |
| 184 | }; |
185 | }; |
| 185 | |
186 | |
| 186 | package CFClient::Item; |
187 | package CFPlus::Item; |
| 187 | |
188 | |
| 188 | use strict; |
189 | use strict; |
| 189 | use Crossfire::Protocol::Constants; |
190 | use Crossfire::Protocol::Constants; |
| 190 | |
191 | |
| 191 | my $last_enter_count = 1; |
192 | my $last_enter_count = 1; |
| … | |
… | |
| 225 | } |
226 | } |
| 226 | |
227 | |
| 227 | sub do_n_dialog { |
228 | sub do_n_dialog { |
| 228 | my ($cb) = @_; |
229 | my ($cb) = @_; |
| 229 | |
230 | |
| 230 | my $w = new CFClient::UI::FancyFrame |
231 | my $w = new CFPlus::UI::FancyFrame |
| 231 | on_delete => sub { $_[0]->destroy; 1 }, |
232 | on_delete => sub { $_[0]->destroy; 1 }, |
| 232 | has_close_button => 1, |
233 | has_close_button => 1, |
| 233 | ; |
234 | ; |
| 234 | |
235 | |
| 235 | $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); |
236 | $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); |
| 236 | $vb->add (new CFClient::UI::Label text => "Enter item count:"); |
237 | $vb->add (new CFPlus::UI::Label text => "Enter item count:"); |
| 237 | $vb->add (my $entry = new CFClient::UI::Entry |
238 | $vb->add (my $entry = new CFPlus::UI::Entry |
| 238 | text => $last_enter_count, |
239 | text => $last_enter_count, |
| 239 | on_activate => sub { |
240 | on_activate => sub { |
| 240 | my ($entry) = @_; |
241 | my ($entry) = @_; |
| 241 | $last_enter_count = $entry->get_text; |
242 | $last_enter_count = $entry->get_text; |
| 242 | $cb->($last_enter_count); |
243 | $cb->($last_enter_count); |
| … | |
… | |
| 264 | |
265 | |
| 265 | if ($self->{container} == $::CONN->{player}{tag}) { |
266 | if ($self->{container} == $::CONN->{player}{tag}) { |
| 266 | $targ = $::CONN->{open_container}; |
267 | $targ = $::CONN->{open_container}; |
| 267 | } |
268 | } |
| 268 | |
269 | |
| 269 | if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { |
270 | if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) { |
| 270 | $::CONN->send ("move $targ $self->{tag} 0") |
271 | $::CONN->send ("move $targ $self->{tag} 0") |
| 271 | if $targ || !($self->{flags} & F_LOCKED); |
272 | if $targ || !($self->{flags} & F_LOCKED); |
| 272 | } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { |
273 | } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) { |
| 273 | $self->{flags} & F_LOCKED |
274 | $self->{flags} & F_LOCKED |
| 274 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
275 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
| 275 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
276 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
| 276 | } elsif ($ev->{button} == 1) { |
277 | } elsif ($ev->{button} == 1) { |
| 277 | $::CONN->send ("examine $self->{tag}"); |
278 | $::CONN->send ("examine $self->{tag}"); |
| … | |
… | |
| 288 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
289 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
| 289 | ["ignite/thaw", # first try of an easier use of flint&steel |
290 | ["ignite/thaw", # first try of an easier use of flint&steel |
| 290 | sub { |
291 | sub { |
| 291 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
292 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
| 292 | $::CONN->send ("command apply flint and steel"); |
293 | $::CONN->send ("command apply flint and steel"); |
|
|
294 | } |
|
|
295 | ], |
|
|
296 | ["inscribe", # first try of an easier use of flint&steel |
|
|
297 | sub { |
|
|
298 | &::open_string_query ("Text to inscribe", sub { |
|
|
299 | my ($entry, $txt) = @_; |
|
|
300 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
301 | $::CONN->send ("command use_skill inscription $txt"); |
|
|
302 | }); |
| 293 | } |
303 | } |
| 294 | ], |
304 | ], |
| 295 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
305 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
| 296 | ( |
306 | ( |
| 297 | $self->{flags} & F_LOCKED |
307 | $self->{flags} & F_LOCKED |
| … | |
… | |
| 308 | ] |
318 | ] |
| 309 | ) |
319 | ) |
| 310 | ), |
320 | ), |
| 311 | ); |
321 | ); |
| 312 | |
322 | |
| 313 | CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); |
323 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
| 314 | } |
324 | } |
| 315 | |
325 | |
| 316 | 1 |
326 | 1 |
| 317 | }; |
327 | }; |
| 318 | |
328 | |
| … | |
… | |
| 326 | |
336 | |
| 327 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
337 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
| 328 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
338 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
| 329 | : undef; |
339 | : undef; |
| 330 | |
340 | |
| 331 | $self->{face_widget} ||= new CFClient::UI::Face |
341 | $self->{face_widget} ||= new CFPlus::UI::Face |
| 332 | can_events => 1, |
342 | can_events => 1, |
| 333 | can_hover => 1, |
343 | can_hover => 1, |
| 334 | anim => $self->{anim}, |
344 | anim => $self->{anim}, |
| 335 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
345 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
| 336 | on_button_down => $button_cb, |
346 | on_button_down => $button_cb, |
| … | |
… | |
| 344 | . "Item uses face #$self->{face}. " |
354 | . "Item uses face #$self->{face}. " |
| 345 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
355 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
| 346 | . "\n\n$tooltip_std" |
356 | . "\n\n$tooltip_std" |
| 347 | ); |
357 | ); |
| 348 | |
358 | |
| 349 | $self->{desc_widget} ||= new CFClient::UI::Label |
359 | $self->{desc_widget} ||= new CFPlus::UI::Label |
| 350 | can_events => 1, |
360 | can_events => 1, |
| 351 | can_hover => 1, |
361 | can_hover => 1, |
| 352 | ellipsise => 2, |
362 | ellipsise => 2, |
| 353 | align => -1, |
363 | align => -1, |
| 354 | on_button_down => $button_cb, |
364 | on_button_down => $button_cb, |
| 355 | ; |
365 | ; |
| 356 | my $desc = CFClient::Item::desc_string $self; |
366 | my $desc = CFPlus::Item::desc_string $self; |
| 357 | $self->{desc_widget}{bg} = $bg; |
367 | $self->{desc_widget}{bg} = $bg; |
| 358 | $self->{desc_widget}->set_text ($desc); |
368 | $self->{desc_widget}->set_text ($desc); |
| 359 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
369 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
| 360 | |
370 | |
| 361 | $self->{weight_widget} ||= new CFClient::UI::Label |
371 | $self->{weight_widget} ||= new CFPlus::UI::Label |
| 362 | can_events => 1, |
372 | can_events => 1, |
| 363 | can_hover => 1, |
373 | can_hover => 1, |
| 364 | ellipsise => 0, |
374 | ellipsise => 0, |
| 365 | align => 0, |
375 | align => 0, |
| 366 | on_button_down => $button_cb, |
376 | on_button_down => $button_cb, |
| 367 | ; |
377 | ; |
| 368 | $self->{weight_widget}{bg} = $bg; |
378 | $self->{weight_widget}{bg} = $bg; |
| 369 | $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); |
379 | $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self); |
| 370 | $self->{weight_widget}->set_tooltip ( |
380 | $self->{weight_widget}->set_tooltip ( |
| 371 | "<b>Weight</b>.\n" |
381 | "<b>Weight</b>.\n" |
| 372 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
382 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
| 373 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
383 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
| 374 | . "\n\n$tooltip_std" |
384 | . "\n\n$tooltip_std" |
