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/cvs/deliantra/Deliantra-Client/DC.pm
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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.70 by root, Fri May 26 18:28:23 2006 UTC vs.
Revision 1.106 by root, Mon Jul 24 04:24:42 2006 UTC

… …
24use utf8; 24use utf8;
25 25
26use Carp (); 26use Carp ();
27use AnyEvent (); 27use AnyEvent ();
28use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM ();
30use Scalar::Util ();
31use Storable (); # finally
32
33our %STAT_TOOLTIP = (
34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
35 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
36 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
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",
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
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.",
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.",
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
50=item guard { BLOCK }
51
52Returns an object that executes the given block as soon as it is destroyed.
53
54=cut
55
56sub guard(&) {
57 bless \(my $cb = $_[0]), "CFClient::Guard"
58}
59
60sub CFClient::Guard::DESTROY {
61 ${$_[0]}->()
62}
63
64sub asxml($) {
65 local $_ = $_[0];
66
67 s/&/&amp;/g;
68 s/>/&gt;/g;
69 s/</&lt;/g;
70
71 $_
72}
73
74package CFClient::Database;
75
76our @ISA = BerkeleyDB::Btree::;
77
78sub get($$) {
79 my $data;
80
81 $_[0]->db_get ($_[1], $data) == 0
82 ? $data
83 : ()
84}
85
86my %DB_SYNC;
87
88sub put($$$) {
89 my ($db, $key, $data) = @_;
90
91 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
92
93 $db->db_put ($key => $data)
94}
95
96package CFClient;
29 97
30sub find_rcfile($) { 98sub find_rcfile($) {
31 my $path; 99 my $path;
32 100
33 for (grep !ref, @INC) { 101 for (grep !ref, @INC) {
… …
68 } 136 }
69 137
70 close CFG; 138 close CFG;
71} 139}
72 140
141our $DB_ENV;
142
143{
144 use strict;
145
73mkdir "$Crossfire::VARDIR/pclient", 0777; 146 mkdir "$Crossfire::VARDIR/cfplus", 0777;
147 my $recover = $BerkeleyDB::db_version >= 4.4
148 ? eval "DB_REGISTER | DB_RECOVER"
149 : 0;
74 150
75our $DB_ENV = new BerkeleyDB::Env 151 $DB_ENV = new BerkeleyDB::Env
76 -Home => "$Crossfire::VARDIR/pclient", 152 -Home => "$Crossfire::VARDIR/cfplus",
77 -Cachesize => 1_000_000, 153 -Cachesize => 1_000_000,
78 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 154 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
79# -ErrPrefix => "DATABASE", 155# -ErrPrefix => "DATABASE",
80 -Verbose => 1, 156 -Verbose => 1,
81 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 157 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
158 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
82 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 159 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
160}
83 161
84sub db_table($) { 162sub db_table($) {
85 my ($table) = @_; 163 my ($table) = @_;
86 164
87 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 165 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
88 166
89 new CFClient::Database 167 new CFClient::Database
90 -Env => $DB_ENV, 168 -Env => $DB_ENV,
91 -Filename => $table, 169 -Filename => $table,
92# -Filename => "database", 170# -Filename => "database",
93# -Subname => $table, 171# -Subname => $table,
94 -Property => DB_CHKSUM, 172 -Property => DB_CHKSUM,
95 -Flags => DB_CREATE | DB_UPGRADE, 173 -Flags => DB_CREATE | DB_UPGRADE,
96 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 174 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
97} 175}
98 176
99sub pod_to_pango($) { 177package CFClient::Layout;
100 my ($pom) = @_;
101 178
102 $pom->present ("CFClient::PodToPango") 179$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
103} 180 reset_glyph_cache;
104
105sub pod_to_pango_list($) {
106 my ($pom) = @_;
107
108 [
109 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
110 split /\n/, $pom->present ("CFClient::PodToPango")
111 ]
112}
113
114package CFClient::PodToPango;
115
116use base Pod::POM::View::Text;
117
118our $indent = 0;
119
120*view_seq_code =
121*view_seq_bold = sub { "<b>$_[1]</b>" };
122*view_seq_italic = sub { "<i>$_[1]</i>" };
123*view_seq_space =
124*view_seq_link =
125*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
126
127sub view_seq_text {
128 my $text = $_[1];
129 $text =~ s/\s+/ /g;
130 CFClient::UI::Label::escape ($text)
131}
132
133sub view_item {
134 ("\t" x ($indent / 4))
135 . $_[1]->title->present ($_[0])
136 . "\n"
137 . $_[1]->content->present ($_[0])
138}
139
140sub view_verbatim {
141 (join "",
142 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
143 split /\n/, CFClient::UI::Label::escape ($_[1]))
144 . "\n"
145}
146
147sub view_textblock {
148 ("\t" x ($indent / 2)) . "$_[1]\n\n"
149}
150
151sub view_head1 {
152 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
153 . $_[1]->content->present ($_[0])
154}; 181};
155 182
156sub view_head2 {
157 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
158 . $_[1]->content->present ($_[0])
159};
160
161sub view_head3 {
162 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
163 . $_[1]->content->present ($_[0])
164};
165
166sub view_over {
167 local $indent = $indent + $_[1]->indent;
168 $_[1]->content->present ($_[0])
169}
170
171package CFClient::Database;
172
173our @ISA = BerkeleyDB::Btree::;
174
175sub get($$) {
176 my $data;
177
178 $_[0]->db_get ($_[1], $data) == 0
179 ? $data
180 : ()
181}
182
183my %DB_SYNC;
184
185sub put($$$) {
186 my ($db, $key, $data) = @_;
187
188 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
189
190 $db->db_put ($key => $data)
191}
192
193package CFClient::Item; 183package CFClient::Item;
184
185use strict;
186use Crossfire::Protocol::Constants;
187
188my $last_enter_count = 1;
194 189
195sub desc_string { 190sub desc_string {
196 my ($self) = @_; 191 my ($self) = @_;
197 192
198 my $desc = 193 my $desc =
199 $self->{nrof} < 2 194 $self->{nrof} < 2
200 ? $self->{name} 195 ? $self->{name}
201 : "$self->{nrof} × $self->{name_pl}"; 196 : "$self->{nrof} × $self->{name_pl}";
202 197
203 $self->{flags} & Crossfire::Protocol::F_OPEN 198 $self->{flags} & F_OPEN
204 and $desc .= " (open)"; 199 and $desc .= " (open)";
205 $self->{flags} & Crossfire::Protocol::F_APPLIED 200 $self->{flags} & F_APPLIED
206 and $desc .= " (applied)"; 201 and $desc .= " (applied)";
207 $self->{flags} & Crossfire::Protocol::F_UNPAID 202 $self->{flags} & F_UNPAID
208 and $desc .= " (unpaid)"; 203 and $desc .= " (unpaid)";
209 $self->{flags} & Crossfire::Protocol::F_MAGIC 204 $self->{flags} & F_MAGIC
210 and $desc .= " (magic)"; 205 and $desc .= " (magic)";
211 $self->{flags} & Crossfire::Protocol::F_CURSED 206 $self->{flags} & F_CURSED
212 and $desc .= " (cursed)"; 207 and $desc .= " (cursed)";
213 $self->{flags} & Crossfire::Protocol::F_DAMNED 208 $self->{flags} & F_DAMNED
214 and $desc .= " (damned)"; 209 and $desc .= " (damned)";
215 $self->{flags} & Crossfire::Protocol::F_LOCKED 210 $self->{flags} & F_LOCKED
216 and $desc .= " *"; 211 and $desc .= " *";
217 212
218 $desc 213 $desc
219} 214}
220 215
… …
224 my $weight = ($self->{nrof} || 1) * $self->{weight}; 219 my $weight = ($self->{nrof} || 1) * $self->{weight};
225 220
226 $weight < 0 ? "?" : $weight * 0.001 221 $weight < 0 ? "?" : $weight * 0.001
227} 222}
228 223
224sub do_n_dialog {
225 my ($cb) = @_;
226
227 my $w = new CFClient::UI::FancyFrame
228 on_delete => sub { $_[0]->destroy; 1 },
229 has_close_button => 1,
230 ;
231
232 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
233 $vb->add (new CFClient::UI::Label text => "Enter item count:");
234 $vb->add (my $entry = new CFClient::UI::Entry
235 text => $last_enter_count,
236 on_activate => sub {
237 my ($entry) = @_;
238 $last_enter_count = $entry->get_text;
239 $cb->($last_enter_count);
240 $w->hide;
241 $w->destroy;
242
243 0
244 },
245 on_escape => sub { $w->destroy; 1 },
246 );
247 $entry->grab_focus;
248 $w->show;
249}
250
229sub update_widgets { 251sub update_widgets {
230 my ($self) = @_; 252 my ($self) = @_;
231 253
254 # necessary to avoid cyclic references
255 Scalar::Util::weaken $self;
256
232 my $button_cb = sub { 257 my $button_cb = sub {
233 my (undef, $ev, $x, $y) = @_; 258 my (undef, $ev, $x, $y) = @_;
234 259
260 my $targ = $::CONN->{player}{tag};
261
262 if ($self->{container} == $::CONN->{player}{tag}) {
263 $targ = $::CONN->{open_container};
264 }
265
235 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 266 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
236 my $targ = $::CONN->{player}{tag};
237
238 if ($self->{container} == $::CONN->{player}{tag}) {
239 $targ = $::CONN->{open_container};
240 }
241
242 $::CONN->send ("move $targ $self->{tag} 0"); 267 $::CONN->send ("move $targ $self->{tag} 0")
268 if $targ || !($self->{flags} & F_LOCKED);
269 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
270 $self->{flags} & F_LOCKED
271 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
272 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
243 } elsif ($ev->{button} == 1) { 273 } elsif ($ev->{button} == 1) {
244 $::CONN->send ("examine $self->{tag}"); 274 $::CONN->send ("examine $self->{tag}");
245 } elsif ($ev->{button} == 2) { 275 } elsif ($ev->{button} == 2) {
246 $::CONN->send ("apply $self->{tag}"); 276 $::CONN->send ("apply $self->{tag}");
247 } elsif ($ev->{button} == 3) { 277 } elsif ($ev->{button} == 3) {
278 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
279 if ($self->{container} == $::CONN->{open_container}) {
280 $move_prefix = "take";
281 }
282
248 my @menu_items = ( 283 my @menu_items = (
249 ["examine", sub { $::CONN->send ("examine $self->{tag}") }], 284 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
250 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 285 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
286 ["ignite/thaw", # first try of an easier use of flint&steel
287 sub {
288 $::CONN->send ("mark ". pack "N", $self->{tag});
289 $::CONN->send ("command apply flint and steel");
290 }
291 ],
251 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 292 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
252 ( 293 (
253 $self->{flags} & Crossfire::Protocol::F_LOCKED 294 $self->{flags} & F_LOCKED
254 ? ( 295 ? (
255 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 296 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
256 ) 297 )
257 : ( 298 : (
258 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 299 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
259 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 300 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
301 ["$move_prefix &lt;n&gt;",
302 sub {
303 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
304 }
305 ]
260 ) 306 )
261 ), 307 ),
262 ); 308 );
263 309
264 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 310 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
… …
269 315
270 my $tooltip_std = "<small>" 316 my $tooltip_std = "<small>"
271 . "Left click - examine item\n" 317 . "Left click - examine item\n"
272 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" 318 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
273 . "Middle click - apply\n" 319 . "Middle click - apply\n"
320 . "Shift-Middle click - lock/unlock\n"
274 . "Right click - further options" 321 . "Right click - further options"
275 . "</small>\n"; 322 . "</small>\n";
323
324 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
325 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
326 : undef;
276 327
277 $self->{face_widget} ||= new CFClient::UI::Face 328 $self->{face_widget} ||= new CFClient::UI::Face
278 can_events => 1, 329 can_events => 1,
279 can_hover => 1, 330 can_hover => 1,
280 anim => $self->{anim}, 331 anim => $self->{anim},
281 animspeed => $self->{animspeed}, # TODO# must be set at creation time 332 animspeed => $self->{animspeed}, # TODO# must be set at creation time
282 connect_button_down => $button_cb, 333 on_button_down => $button_cb,
283 ; 334 ;
335 $self->{face_widget}{bg} = $bg;
284 $self->{face_widget}{face} = $self->{face}; 336 $self->{face_widget}{face} = $self->{face};
285 $self->{face_widget}{anim} = $self->{anim}; 337 $self->{face_widget}{anim} = $self->{anim};
286 $self->{face_widget}{animspeed} = $self->{animspeed}; 338 $self->{face_widget}{animspeed} = $self->{animspeed};
287 $self->{face_widget}->set_tooltip ( 339 $self->{face_widget}->set_tooltip (
288 "<b>Face/Animation.</b>\n" 340 "<b>Face/Animation.</b>\n"
… …
294 $self->{desc_widget} ||= new CFClient::UI::Label 346 $self->{desc_widget} ||= new CFClient::UI::Label
295 can_events => 1, 347 can_events => 1,
296 can_hover => 1, 348 can_hover => 1,
297 ellipsise => 2, 349 ellipsise => 2,
298 align => -1, 350 align => -1,
299 connect_button_down => $button_cb, 351 on_button_down => $button_cb,
300 ; 352 ;
301 my $desc = CFClient::Item::desc_string $self; 353 my $desc = CFClient::Item::desc_string $self;
354 $self->{desc_widget}{bg} = $bg;
302 $self->{desc_widget}->set_text ($desc); 355 $self->{desc_widget}->set_text ($desc);
303 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 356 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
304 357
305 $self->{weight_widget} ||= new CFClient::UI::Label 358 $self->{weight_widget} ||= new CFClient::UI::Label
306 can_events => 1, 359 can_events => 1,
307 can_hover => 1, 360 can_hover => 1,
308 ellipsise => 0, 361 ellipsise => 0,
309 align => 0, 362 align => 0,
310 connect_button_down => $button_cb, 363 on_button_down => $button_cb,
311 ; 364 ;
365 $self->{weight_widget}{bg} = $bg;
312 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 366 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
313
314 $self->{weight_widget}->set_tooltip ( 367 $self->{weight_widget}->set_tooltip (
315 "<b>Weight</b>.\n" 368 "<b>Weight</b>.\n"
316 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 369 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
317 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 370 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
318 . "\n\n$tooltip_std" 371 . "\n\n$tooltip_std"

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