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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.103 by root, Sun Jul 23 08:58:43 2006 UTC vs.
Revision 1.112 by root, Sun Aug 13 03:20:53 2006 UTC

1=head1 NAME 1=head1 NAME
2 2
3CFClient - undocumented utility garbage for our crossfire client 3CFPlus - 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
15package CFClient; 15package CFPlus;
16 16
17BEGIN { 17BEGIN {
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
24use utf8; 24use utf8;
25 25
26use Carp (); 26use Carp ();
… …
28use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM (); 29use Pod::POM ();
30use Scalar::Util (); 30use Scalar::Util ();
31use Storable (); # finally 31use Storable (); # finally
32 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 } 33=item guard { BLOCK }
51 34
52Returns an object that executes the given block as soon as it is destroyed. 35Returns an object that executes the given block as soon as it is destroyed.
53 36
54=cut 37=cut
55 38
56sub guard(&) { 39sub guard(&) {
57 bless \(my $cb = $_[0]), "CFClient::Guard" 40 bless \(my $cb = $_[0]), "CFPlus::Guard"
58} 41}
59 42
60sub CFClient::Guard::DESTROY { 43sub CFPlus::Guard::DESTROY {
61 ${$_[0]}->() 44 ${$_[0]}->()
62} 45}
63 46
64package CFClient::PodToPango; 47sub asxml($) {
48 local $_ = $_[0];
65 49
66use base Pod::POM::View::Text; 50 s/&/&amp;/g;
51 s/>/&gt;/g;
52 s/</&lt;/g;
67 53
68our $VERSION = 1; # bump if resultant formatting changes 54 $_
69
70our $indent = 0;
71
72*view_seq_code =
73*view_seq_bold = sub { "<b>$_[1]</b>" };
74*view_seq_italic = sub { "<i>$_[1]</i>" };
75*view_seq_space =
76*view_seq_link =
77*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
78
79sub view_seq_text {
80 my $text = $_[1];
81 $text =~ s/\s+/ /g;
82 CFClient::UI::Label::escape ($text)
83} 55}
84 56
85sub view_item {
86 ("\t" x ($indent / 4))
87 . $_[1]->title->present ($_[0])
88 . "\n\n"
89 . $_[1]->content->present ($_[0])
90}
91
92sub view_verbatim {
93 (join "",
94 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
95 split /\n/, CFClient::UI::Label::escape ($_[1]))
96 . "\n"
97}
98
99sub view_textblock {
100 ("\t" x ($indent / 2)) . "$_[1]\n\n"
101}
102
103sub view_head1 {
104 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
105 . $_[1]->content->present ($_[0])
106};
107
108sub view_head2 {
109 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
110 . $_[1]->content->present ($_[0])
111};
112
113sub view_head3 {
114 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
115 . $_[1]->content->present ($_[0])
116};
117
118sub view_over {
119 local $indent = $indent + $_[1]->indent;
120 $_[1]->content->present ($_[0])
121}
122
123package CFClient::Database; 57package CFPlus::Database;
124 58
125our @ISA = BerkeleyDB::Btree::; 59our @ISA = BerkeleyDB::Btree::;
126 60
127sub get($$) { 61sub get($$) {
128 my $data; 62 my $data;
… …
140 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 74 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
141 75
142 $db->db_put ($key => $data) 76 $db->db_put ($key => $data)
143} 77}
144 78
145package CFClient; 79package CFPlus;
146 80
147sub find_rcfile($) { 81sub find_rcfile($) {
148 my $path; 82 my $path;
149 83
150 for (grep !ref, @INC) { 84 for (grep !ref, @INC) {
151 $path = "$_/CFClient/resources/$_[0]"; 85 $path = "$_/CFPlus/resources/$_[0]";
152 return $path if -r $path; 86 return $path if -r $path;
153 } 87 }
154 88
155 die "FATAL: can't find required file $_[0]\n"; 89 die "FATAL: can't find required file $_[0]\n";
156} 90}
157 91
92BEGIN {
93 use Crossfire::Protocol::Base ();
94 *to_json = \&Crossfire::Protocol::Base::to_json;
95 *from_json = \&Crossfire::Protocol::Base::from_json;
96}
97
158sub read_cfg { 98sub read_cfg {
159 my ($file) = @_; 99 my ($file) = @_;
160 100
161 open CFG, $file 101 open my $fh, $file
162 or return; 102 or return;
163 103
164 my $CFG;
165
166 local $/; 104 local $/;
167 $CFG = eval <CFG>; 105 my $CFG = <$fh>;
168 106
169 $::CFG = $CFG; 107 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
170 108 require YAML;
171 close CFG; 109 utf8::decode $CFG;
110 $::CFG = YAML::Load ($CFG);
111 } elsif ($CFG =~ /^\{/) {
112 $::CFG = from_json $CFG;
113 } else {
114 $::CFG = eval $CFG; ## todo comaptibility cruft
115 }
172} 116}
173 117
174sub write_cfg { 118sub write_cfg {
175 my ($file) = @_; 119 my ($file) = @_;
176 120
177 open CFG, ">$file" 121 $::CFG->{VERSION} = $::VERSION;
122
123 open my $fh, ">:utf8", $file
178 or return; 124 or return;
179 125 print $fh to_json $::CFG;
180 {
181 require Data::Dumper;
182 local $Data::Dumper::Purity = 1;
183 $::CFG->{VERSION} = $::VERSION;
184 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
185 }
186
187 close CFG;
188} 126}
189 127
190our $DB_ENV; 128our $DB_ENV;
191 129
192{ 130{
… …
211sub db_table($) { 149sub db_table($) {
212 my ($table) = @_; 150 my ($table) = @_;
213 151
214 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 152 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
215 153
216 new CFClient::Database 154 new CFPlus::Database
217 -Env => $DB_ENV, 155 -Env => $DB_ENV,
218 -Filename => $table, 156 -Filename => $table,
219# -Filename => "database", 157# -Filename => "database",
220# -Subname => $table, 158# -Subname => $table,
221 -Property => DB_CHKSUM, 159 -Property => DB_CHKSUM,
222 -Flags => DB_CREATE | DB_UPGRADE, 160 -Flags => DB_CREATE | DB_UPGRADE,
223 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 161 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
224} 162}
225 163
226my $pod_cache = db_table "pod_cache";
227
228sub load_pod($$$$) {
229 my ($path, $filtertype, $filterversion, $filtercb) = @_;
230
231 stat $path
232 or die "$path: $!";
233
234 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
235
236 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
237
238 return $pom if $chash eq $phash;
239
240 my $pod = do {
241 local $/;
242 open my $pod, "<:utf8", $_[0]
243 or die "$_[0]: $!";
244 <$pod>
245 };
246
247 #utf8::downgrade $pod;
248
249 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
250
251 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
252
253 $pom
254}
255
256sub pod_to_pango($) {
257 my ($pom) = @_;
258
259 $pom->present ("CFClient::PodToPango")
260}
261
262sub pod_to_pango_list($) {
263 my ($pom) = @_;
264
265 [
266 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
267 split /\n/, $pom->present ("CFClient::PodToPango")
268 ]
269}
270
271package CFClient::Layout; 164package CFPlus::Layout;
272 165
273$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 166$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
274 reset_glyph_cache; 167 reset_glyph_cache;
275}; 168};
276 169
277package CFClient::Item; 170package CFPlus::Item;
278 171
279use strict; 172use strict;
280use Crossfire::Protocol::Constants; 173use Crossfire::Protocol::Constants;
281 174
282my $last_enter_count = 1; 175my $last_enter_count = 1;
… …
316} 209}
317 210
318sub do_n_dialog { 211sub do_n_dialog {
319 my ($cb) = @_; 212 my ($cb) = @_;
320 213
321 my $w = new CFClient::UI::FancyFrame 214 my $w = new CFPlus::UI::FancyFrame
322 on_delete => sub { $_[0]->destroy; 1 }, 215 on_delete => sub { $_[0]->destroy; 1 },
323 has_close_button => 1, 216 has_close_button => 1,
324 ; 217 ;
325 218
326 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); 219 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
327 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 220 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
328 $vb->add (my $entry = new CFClient::UI::Entry 221 $vb->add (my $entry = new CFPlus::UI::Entry
329 text => $last_enter_count, 222 text => $last_enter_count,
330 on_activate => sub { 223 on_activate => sub {
331 my ($entry) = @_; 224 my ($entry) = @_;
332 $last_enter_count = $entry->get_text; 225 $last_enter_count = $entry->get_text;
333 $cb->($last_enter_count); 226 $cb->($last_enter_count);
… …
355 248
356 if ($self->{container} == $::CONN->{player}{tag}) { 249 if ($self->{container} == $::CONN->{player}{tag}) {
357 $targ = $::CONN->{open_container}; 250 $targ = $::CONN->{open_container};
358 } 251 }
359 252
360 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 253 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
361 $::CONN->send ("move $targ $self->{tag} 0") 254 $::CONN->send ("move $targ $self->{tag} 0")
362 if $targ || !($self->{flags} & F_LOCKED); 255 if $targ || !($self->{flags} & F_LOCKED);
363 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 256 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
364 $self->{flags} & F_LOCKED 257 $self->{flags} & F_LOCKED
365 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 258 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
366 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 259 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
367 } elsif ($ev->{button} == 1) { 260 } elsif ($ev->{button} == 1) {
368 $::CONN->send ("examine $self->{tag}"); 261 $::CONN->send ("examine $self->{tag}");
… …
381 sub { 274 sub {
382 $::CONN->send ("mark ". pack "N", $self->{tag}); 275 $::CONN->send ("mark ". pack "N", $self->{tag});
383 $::CONN->send ("command apply flint and steel"); 276 $::CONN->send ("command apply flint and steel");
384 } 277 }
385 ], 278 ],
279 ["inscribe", # first try of an easier use of flint&steel
280 sub {
281 &::open_string_query ("Text to inscribe", sub {
282 my ($entry, $txt) = @_;
283 $::CONN->send ("mark ". pack "N", $self->{tag});
284 $::CONN->send ("command use_skill inscription $txt");
285 });
286 }
287 ],
386 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 288 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
387 ( 289 (
388 $self->{flags} & F_LOCKED 290 $self->{flags} & F_LOCKED
389 ? ( 291 ? (
390 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 292 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
391 ) 293 )
392 : ( 294 : (
393 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 295 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
394 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], 296 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
395 ["$move_prefix <n>", 297 ["$move_prefix &lt;n&gt;",
396 sub { 298 sub {
397 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) 299 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
398 } 300 }
399 ] 301 ]
400 ) 302 )
401 ), 303 ),
402 ); 304 );
403 305
404 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 306 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
405 } 307 }
406 308
407 1 309 1
408 }; 310 };
409 311
… …
413 . "Middle click - apply\n" 315 . "Middle click - apply\n"
414 . "Shift-Middle click - lock/unlock\n" 316 . "Shift-Middle click - lock/unlock\n"
415 . "Right click - further options" 317 . "Right click - further options"
416 . "</small>\n"; 318 . "</small>\n";
417 319
320 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
321 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
322 : undef;
323
418 $self->{face_widget} ||= new CFClient::UI::Face 324 $self->{face_widget} ||= new CFPlus::UI::Face
419 can_events => 1, 325 can_events => 1,
420 can_hover => 1, 326 can_hover => 1,
421 anim => $self->{anim}, 327 anim => $self->{anim},
422 animspeed => $self->{animspeed}, # TODO# must be set at creation time 328 animspeed => $self->{animspeed}, # TODO# must be set at creation time
423 on_button_down => $button_cb, 329 on_button_down => $button_cb,
424 ; 330 ;
331 $self->{face_widget}{bg} = $bg;
425 $self->{face_widget}{face} = $self->{face}; 332 $self->{face_widget}{face} = $self->{face};
426 $self->{face_widget}{anim} = $self->{anim}; 333 $self->{face_widget}{anim} = $self->{anim};
427 $self->{face_widget}{animspeed} = $self->{animspeed}; 334 $self->{face_widget}{animspeed} = $self->{animspeed};
428 $self->{face_widget}->set_tooltip ( 335 $self->{face_widget}->set_tooltip (
429 "<b>Face/Animation.</b>\n" 336 "<b>Face/Animation.</b>\n"
430 . "Item uses face #$self->{face}. " 337 . "Item uses face #$self->{face}. "
431 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 338 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
432 . "\n\n$tooltip_std" 339 . "\n\n$tooltip_std"
433 ); 340 );
434 341
435 $self->{desc_widget} ||= new CFClient::UI::Label 342 $self->{desc_widget} ||= new CFPlus::UI::Label
436 can_events => 1, 343 can_events => 1,
437 can_hover => 1, 344 can_hover => 1,
438 ellipsise => 2, 345 ellipsise => 2,
439 align => -1, 346 align => -1,
440 on_button_down => $button_cb, 347 on_button_down => $button_cb,
441 ; 348 ;
442 my $desc = CFClient::Item::desc_string $self; 349 my $desc = CFPlus::Item::desc_string $self;
350 $self->{desc_widget}{bg} = $bg;
443 $self->{desc_widget}->set_text ($desc); 351 $self->{desc_widget}->set_text ($desc);
444 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 352 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
445 353
446 $self->{weight_widget} ||= new CFClient::UI::Label 354 $self->{weight_widget} ||= new CFPlus::UI::Label
447 can_events => 1, 355 can_events => 1,
448 can_hover => 1, 356 can_hover => 1,
449 ellipsise => 0, 357 ellipsise => 0,
450 align => 0, 358 align => 0,
451 on_button_down => $button_cb, 359 on_button_down => $button_cb,
452 ; 360 ;
361 $self->{weight_widget}{bg} = $bg;
453 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 362 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
454
455 $self->{weight_widget}->set_tooltip ( 363 $self->{weight_widget}->set_tooltip (
456 "<b>Weight</b>.\n" 364 "<b>Weight</b>.\n"
457 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 365 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
458 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 366 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
459 . "\n\n$tooltip_std" 367 . "\n\n$tooltip_std"

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