ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/Deliantra-Client/DC.pm
(Generate patch)

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.70 by root, Fri May 26 18:28:23 2006 UTC vs.
Revision 1.107 by root, Mon Jul 24 08:23:27 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 YAML ();
32use Storable (); # finally
33
34our %STAT_TOOLTIP = (
35 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",
37 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
38 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",
39 Wis => "<b>Wisdom</b>, the ability to learn and use divine magic (prayers). Determines how many grace points you can have",
40 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",
41 Cha => "<b>Charisma</b>, how well you are received by NPCs. Affects buying and selling prices in shops.",
42
43 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.",
44 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.",
45 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.",
46 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.",
47 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.",
48 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.",
49);
50
51=item guard { BLOCK }
52
53Returns an object that executes the given block as soon as it is destroyed.
54
55=cut
56
57sub guard(&) {
58 bless \(my $cb = $_[0]), "CFClient::Guard"
59}
60
61sub CFClient::Guard::DESTROY {
62 ${$_[0]}->()
63}
64
65sub asxml($) {
66 local $_ = $_[0];
67
68 s/&/&amp;/g;
69 s/>/&gt;/g;
70 s/</&lt;/g;
71
72 $_
73}
74
75package CFClient::Database;
76
77our @ISA = BerkeleyDB::Btree::;
78
79sub get($$) {
80 my $data;
81
82 $_[0]->db_get ($_[1], $data) == 0
83 ? $data
84 : ()
85}
86
87my %DB_SYNC;
88
89sub put($$$) {
90 my ($db, $key, $data) = @_;
91
92 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
93
94 $db->db_put ($key => $data)
95}
96
97package CFClient;
29 98
30sub find_rcfile($) { 99sub find_rcfile($) {
31 my $path; 100 my $path;
32 101
33 for (grep !ref, @INC) { 102 for (grep !ref, @INC) {
… …
36 } 105 }
37 106
38 die "FATAL: can't find required file $_[0]\n"; 107 die "FATAL: can't find required file $_[0]\n";
39} 108}
40 109
110sub parse_yaml {
111 my $text = shift;
112
113 utf8::decode $text;
114
115 YAML::Load $text
116}
117
41sub read_cfg { 118sub read_cfg {
42 my ($file) = @_; 119 my ($file) = @_;
43 120
44 open CFG, $file 121 open my $fh, $file
45 or return; 122 or return;
46 123
47 my $CFG;
48
49 local $/; 124 local $/;
50 $CFG = eval <CFG>; 125 my $CFG = <$fh>;
51 126
127 if ($CFG =~ /^---/) {
128 $::CFG = parse_yaml $CFG;
129 } else {
52 $::CFG = $CFG; 130 $::CFG = eval $CFG;
53 131 }
54 close CFG;
55} 132}
56 133
57sub write_cfg { 134sub write_cfg {
58 my ($file) = @_; 135 my ($file) = @_;
59 136
60 open CFG, ">$file" 137 $::CFG->{VERSION} = $::VERSION;
138
139 open my $fh, ">:utf8", $file
61 or return; 140 or return;
62 141 print $fh YAML::Dump $::CFG;
63 {
64 require Data::Dumper;
65 local $Data::Dumper::Purity = 1;
66 $::CFG->{VERSION} = $::VERSION;
67 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
68 }
69
70 close CFG;
71} 142}
72 143
144our $DB_ENV;
145
146{
147 use strict;
148
73mkdir "$Crossfire::VARDIR/pclient", 0777; 149 mkdir "$Crossfire::VARDIR/cfplus", 0777;
150 my $recover = $BerkeleyDB::db_version >= 4.4
151 ? eval "DB_REGISTER | DB_RECOVER"
152 : 0;
74 153
75our $DB_ENV = new BerkeleyDB::Env 154 $DB_ENV = new BerkeleyDB::Env
76 -Home => "$Crossfire::VARDIR/pclient", 155 -Home => "$Crossfire::VARDIR/cfplus",
77 -Cachesize => 1_000_000, 156 -Cachesize => 1_000_000,
78 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 157 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
79# -ErrPrefix => "DATABASE", 158# -ErrPrefix => "DATABASE",
80 -Verbose => 1, 159 -Verbose => 1,
81 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 160 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
161 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
82 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 162 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
163}
83 164
84sub db_table($) { 165sub db_table($) {
85 my ($table) = @_; 166 my ($table) = @_;
86 167
87 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 168 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
88 169
89 new CFClient::Database 170 new CFClient::Database
90 -Env => $DB_ENV, 171 -Env => $DB_ENV,
91 -Filename => $table, 172 -Filename => $table,
92# -Filename => "database", 173# -Filename => "database",
93# -Subname => $table, 174# -Subname => $table,
94 -Property => DB_CHKSUM, 175 -Property => DB_CHKSUM,
95 -Flags => DB_CREATE | DB_UPGRADE, 176 -Flags => DB_CREATE | DB_UPGRADE,
96 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 177 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
97} 178}
98 179
99sub pod_to_pango($) { 180package CFClient::Layout;
100 my ($pom) = @_;
101 181
102 $pom->present ("CFClient::PodToPango") 182$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
103} 183 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}; 184};
155 185
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; 186package CFClient::Item;
187
188use strict;
189use Crossfire::Protocol::Constants;
190
191my $last_enter_count = 1;
194 192
195sub desc_string { 193sub desc_string {
196 my ($self) = @_; 194 my ($self) = @_;
197 195
198 my $desc = 196 my $desc =
199 $self->{nrof} < 2 197 $self->{nrof} < 2
200 ? $self->{name} 198 ? $self->{name}
201 : "$self->{nrof} × $self->{name_pl}"; 199 : "$self->{nrof} × $self->{name_pl}";
202 200
203 $self->{flags} & Crossfire::Protocol::F_OPEN 201 $self->{flags} & F_OPEN
204 and $desc .= " (open)"; 202 and $desc .= " (open)";
205 $self->{flags} & Crossfire::Protocol::F_APPLIED 203 $self->{flags} & F_APPLIED
206 and $desc .= " (applied)"; 204 and $desc .= " (applied)";
207 $self->{flags} & Crossfire::Protocol::F_UNPAID 205 $self->{flags} & F_UNPAID
208 and $desc .= " (unpaid)"; 206 and $desc .= " (unpaid)";
209 $self->{flags} & Crossfire::Protocol::F_MAGIC 207 $self->{flags} & F_MAGIC
210 and $desc .= " (magic)"; 208 and $desc .= " (magic)";
211 $self->{flags} & Crossfire::Protocol::F_CURSED 209 $self->{flags} & F_CURSED
212 and $desc .= " (cursed)"; 210 and $desc .= " (cursed)";
213 $self->{flags} & Crossfire::Protocol::F_DAMNED 211 $self->{flags} & F_DAMNED
214 and $desc .= " (damned)"; 212 and $desc .= " (damned)";
215 $self->{flags} & Crossfire::Protocol::F_LOCKED 213 $self->{flags} & F_LOCKED
216 and $desc .= " *"; 214 and $desc .= " *";
217 215
218 $desc 216 $desc
219} 217}
220 218
… …
224 my $weight = ($self->{nrof} || 1) * $self->{weight}; 222 my $weight = ($self->{nrof} || 1) * $self->{weight};
225 223
226 $weight < 0 ? "?" : $weight * 0.001 224 $weight < 0 ? "?" : $weight * 0.001
227} 225}
228 226
227sub do_n_dialog {
228 my ($cb) = @_;
229
230 my $w = new CFClient::UI::FancyFrame
231 on_delete => sub { $_[0]->destroy; 1 },
232 has_close_button => 1,
233 ;
234
235 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
236 $vb->add (new CFClient::UI::Label text => "Enter item count:");
237 $vb->add (my $entry = new CFClient::UI::Entry
238 text => $last_enter_count,
239 on_activate => sub {
240 my ($entry) = @_;
241 $last_enter_count = $entry->get_text;
242 $cb->($last_enter_count);
243 $w->hide;
244 $w->destroy;
245
246 0
247 },
248 on_escape => sub { $w->destroy; 1 },
249 );
250 $entry->grab_focus;
251 $w->show;
252}
253
229sub update_widgets { 254sub update_widgets {
230 my ($self) = @_; 255 my ($self) = @_;
231 256
257 # necessary to avoid cyclic references
258 Scalar::Util::weaken $self;
259
232 my $button_cb = sub { 260 my $button_cb = sub {
233 my (undef, $ev, $x, $y) = @_; 261 my (undef, $ev, $x, $y) = @_;
234 262
263 my $targ = $::CONN->{player}{tag};
264
265 if ($self->{container} == $::CONN->{player}{tag}) {
266 $targ = $::CONN->{open_container};
267 }
268
235 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 269 if (($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"); 270 $::CONN->send ("move $targ $self->{tag} 0")
271 if $targ || !($self->{flags} & F_LOCKED);
272 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
273 $self->{flags} & F_LOCKED
274 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
275 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
243 } elsif ($ev->{button} == 1) { 276 } elsif ($ev->{button} == 1) {
244 $::CONN->send ("examine $self->{tag}"); 277 $::CONN->send ("examine $self->{tag}");
245 } elsif ($ev->{button} == 2) { 278 } elsif ($ev->{button} == 2) {
246 $::CONN->send ("apply $self->{tag}"); 279 $::CONN->send ("apply $self->{tag}");
247 } elsif ($ev->{button} == 3) { 280 } elsif ($ev->{button} == 3) {
281 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
282 if ($self->{container} == $::CONN->{open_container}) {
283 $move_prefix = "take";
284 }
285
248 my @menu_items = ( 286 my @menu_items = (
249 ["examine", sub { $::CONN->send ("examine $self->{tag}") }], 287 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
250 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 288 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
289 ["ignite/thaw", # first try of an easier use of flint&steel
290 sub {
291 $::CONN->send ("mark ". pack "N", $self->{tag});
292 $::CONN->send ("command apply flint and steel");
293 }
294 ],
251 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 295 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
252 ( 296 (
253 $self->{flags} & Crossfire::Protocol::F_LOCKED 297 $self->{flags} & F_LOCKED
254 ? ( 298 ? (
255 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 299 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
256 ) 300 )
257 : ( 301 : (
258 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 302 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
259 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 303 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
304 ["$move_prefix &lt;n&gt;",
305 sub {
306 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
307 }
308 ]
260 ) 309 )
261 ), 310 ),
262 ); 311 );
263 312
264 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 313 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
… …
269 318
270 my $tooltip_std = "<small>" 319 my $tooltip_std = "<small>"
271 . "Left click - examine item\n" 320 . "Left click - examine item\n"
272 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" 321 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
273 . "Middle click - apply\n" 322 . "Middle click - apply\n"
323 . "Shift-Middle click - lock/unlock\n"
274 . "Right click - further options" 324 . "Right click - further options"
275 . "</small>\n"; 325 . "</small>\n";
326
327 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
328 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
329 : undef;
276 330
277 $self->{face_widget} ||= new CFClient::UI::Face 331 $self->{face_widget} ||= new CFClient::UI::Face
278 can_events => 1, 332 can_events => 1,
279 can_hover => 1, 333 can_hover => 1,
280 anim => $self->{anim}, 334 anim => $self->{anim},
281 animspeed => $self->{animspeed}, # TODO# must be set at creation time 335 animspeed => $self->{animspeed}, # TODO# must be set at creation time
282 connect_button_down => $button_cb, 336 on_button_down => $button_cb,
283 ; 337 ;
338 $self->{face_widget}{bg} = $bg;
284 $self->{face_widget}{face} = $self->{face}; 339 $self->{face_widget}{face} = $self->{face};
285 $self->{face_widget}{anim} = $self->{anim}; 340 $self->{face_widget}{anim} = $self->{anim};
286 $self->{face_widget}{animspeed} = $self->{animspeed}; 341 $self->{face_widget}{animspeed} = $self->{animspeed};
287 $self->{face_widget}->set_tooltip ( 342 $self->{face_widget}->set_tooltip (
288 "<b>Face/Animation.</b>\n" 343 "<b>Face/Animation.</b>\n"
… …
294 $self->{desc_widget} ||= new CFClient::UI::Label 349 $self->{desc_widget} ||= new CFClient::UI::Label
295 can_events => 1, 350 can_events => 1,
296 can_hover => 1, 351 can_hover => 1,
297 ellipsise => 2, 352 ellipsise => 2,
298 align => -1, 353 align => -1,
299 connect_button_down => $button_cb, 354 on_button_down => $button_cb,
300 ; 355 ;
301 my $desc = CFClient::Item::desc_string $self; 356 my $desc = CFClient::Item::desc_string $self;
357 $self->{desc_widget}{bg} = $bg;
302 $self->{desc_widget}->set_text ($desc); 358 $self->{desc_widget}->set_text ($desc);
303 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 359 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
304 360
305 $self->{weight_widget} ||= new CFClient::UI::Label 361 $self->{weight_widget} ||= new CFClient::UI::Label
306 can_events => 1, 362 can_events => 1,
307 can_hover => 1, 363 can_hover => 1,
308 ellipsise => 0, 364 ellipsise => 0,
309 align => 0, 365 align => 0,
310 connect_button_down => $button_cb, 366 on_button_down => $button_cb,
311 ; 367 ;
368 $self->{weight_widget}{bg} = $bg;
312 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 369 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
313
314 $self->{weight_widget}->set_tooltip ( 370 $self->{weight_widget}->set_tooltip (
315 "<b>Weight</b>.\n" 371 "<b>Weight</b>.\n"
316 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 372 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
317 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 373 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
318 . "\n\n$tooltip_std" 374 . "\n\n$tooltip_std"

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines