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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.102 by root, Sat Jul 22 13:20:33 2006 UTC vs.
Revision 1.115 by elmex, Tue Aug 15 06:30:05 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 = ( 33=item guard { BLOCK }
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 34
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.", 35Returns an object that executes the given block as soon as it is destroyed.
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 36
50package CFClient::PodToPango; 37=cut
51 38
52use base Pod::POM::View::Text; 39sub guard(&) {
53 40 bless \(my $cb = $_[0]), "CFPlus::Guard"
54our $VERSION = 1; # bump if resultant formatting changes
55
56our $indent = 0;
57
58*view_seq_code =
59*view_seq_bold = sub { "<b>$_[1]</b>" };
60*view_seq_italic = sub { "<i>$_[1]</i>" };
61*view_seq_space =
62*view_seq_link =
63*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
64
65sub view_seq_text {
66 my $text = $_[1];
67 $text =~ s/\s+/ /g;
68 CFClient::UI::Label::escape ($text)
69} 41}
70 42
71sub view_item { 43sub CFPlus::Guard::DESTROY {
72 ("\t" x ($indent / 4)) 44 ${$_[0]}->()
73 . $_[1]->title->present ($_[0])
74 . "\n\n"
75 . $_[1]->content->present ($_[0])
76} 45}
77 46
78sub view_verbatim { 47sub asxml($) {
79 (join "", 48 local $_ = $_[0];
80 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
81 split /\n/, CFClient::UI::Label::escape ($_[1]))
82 . "\n"
83}
84 49
85sub view_textblock { 50 s/&/&amp;/g;
86 ("\t" x ($indent / 2)) . "$_[1]\n\n" 51 s/>/&gt;/g;
87} 52 s/</&lt;/g;
88 53
89sub view_head1 { 54 $_
90 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
91 . $_[1]->content->present ($_[0])
92};
93
94sub view_head2 {
95 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
96 . $_[1]->content->present ($_[0])
97};
98
99sub view_head3 {
100 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
101 . $_[1]->content->present ($_[0])
102};
103
104sub view_over {
105 local $indent = $indent + $_[1]->indent;
106 $_[1]->content->present ($_[0])
107} 55}
108 56
109package CFClient::Database; 57package CFPlus::Database;
110 58
111our @ISA = BerkeleyDB::Btree::; 59our @ISA = BerkeleyDB::Btree::;
112 60
113sub get($$) { 61sub get($$) {
114 my $data; 62 my $data;
… …
126 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 74 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
127 75
128 $db->db_put ($key => $data) 76 $db->db_put ($key => $data)
129} 77}
130 78
131package CFClient; 79package CFPlus;
132 80
133sub find_rcfile($) { 81sub find_rcfile($) {
134 my $path; 82 my $path;
135 83
136 for (grep !ref, @INC) { 84 for (grep !ref, @INC) {
137 $path = "$_/CFClient/resources/$_[0]"; 85 $path = "$_/CFPlus/resources/$_[0]";
138 return $path if -r $path; 86 return $path if -r $path;
139 } 87 }
140 88
141 die "FATAL: can't find required file $_[0]\n"; 89 die "FATAL: can't find required file $_[0]\n";
142} 90}
143 91
92BEGIN {
93 use Crossfire::Protocol::Base ();
94 *to_json = \&Crossfire::Protocol::Base::to_json;
95 *from_json = \&Crossfire::Protocol::Base::from_json;
96}
97
144sub read_cfg { 98sub read_cfg {
145 my ($file) = @_; 99 my ($file) = @_;
146 100
147 open CFG, $file 101 open my $fh, $file
148 or return; 102 or return;
149 103
150 my $CFG;
151
152 local $/; 104 local $/;
153 $CFG = eval <CFG>; 105 my $CFG = <$fh>;
154 106
155 $::CFG = $CFG; 107 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
156 108 require YAML;
157 close CFG; 109 utf8::decode $CFG;
110 $::CFG = YAML::Load ($CFG);
111 } elsif ($CFG =~ /^\{/) {
112 $::CFG = from_json $CFG;
113 } else {
114 $::CFG = eval $CFG; ## todo comaptibility cruft
115 }
158} 116}
159 117
160sub write_cfg { 118sub write_cfg {
161 my ($file) = @_; 119 my ($file) = @_;
162 120
163 open CFG, ">$file" 121 $::CFG->{VERSION} = $::VERSION;
122
123 open my $fh, ">:utf8", $file
164 or return; 124 or return;
165 125 print $fh to_json $::CFG;
166 {
167 require Data::Dumper;
168 local $Data::Dumper::Purity = 1;
169 $::CFG->{VERSION} = $::VERSION;
170 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
171 }
172
173 close CFG;
174} 126}
175 127
176our $DB_ENV; 128our $DB_ENV;
177 129
178{ 130{
… …
197sub db_table($) { 149sub db_table($) {
198 my ($table) = @_; 150 my ($table) = @_;
199 151
200 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 152 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
201 153
202 new CFClient::Database 154 new CFPlus::Database
203 -Env => $DB_ENV, 155 -Env => $DB_ENV,
204 -Filename => $table, 156 -Filename => $table,
205# -Filename => "database", 157# -Filename => "database",
206# -Subname => $table, 158# -Subname => $table,
207 -Property => DB_CHKSUM, 159 -Property => DB_CHKSUM,
208 -Flags => DB_CREATE | DB_UPGRADE, 160 -Flags => DB_CREATE | DB_UPGRADE,
209 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 161 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
210} 162}
211 163
212my $pod_cache = db_table "pod_cache";
213
214sub load_pod($$$$) {
215 my ($path, $filtertype, $filterversion, $filtercb) = @_;
216
217 stat $path
218 or die "$path: $!";
219
220 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
221
222 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
223
224 return $pom if $chash eq $phash;
225
226 my $pod = do {
227 local $/;
228 open my $pod, "<:utf8", $_[0]
229 or die "$_[0]: $!";
230 <$pod>
231 };
232
233 #utf8::downgrade $pod;
234
235 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
236
237 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
238
239 $pom
240}
241
242sub pod_to_pango($) {
243 my ($pom) = @_;
244
245 $pom->present ("CFClient::PodToPango")
246}
247
248sub pod_to_pango_list($) {
249 my ($pom) = @_;
250
251 [
252 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
253 split /\n/, $pom->present ("CFClient::PodToPango")
254 ]
255}
256
257package CFClient::Layout; 164package CFPlus::Layout;
258 165
259$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 166$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
260 reset_glyph_cache; 167 reset_glyph_cache;
261}; 168};
262 169
263package CFClient::Item; 170package CFPlus::Item;
264 171
265use strict; 172use strict;
266use Crossfire::Protocol::Constants; 173use Crossfire::Protocol::Constants;
267 174
268my $last_enter_count = 1; 175my $last_enter_count = 1;
… …
302} 209}
303 210
304sub do_n_dialog { 211sub do_n_dialog {
305 my ($cb) = @_; 212 my ($cb) = @_;
306 213
307 my $w = new CFClient::UI::FancyFrame 214 my $w = new CFPlus::UI::Toplevel
308 on_delete => sub { $_[0]->destroy; 1 }, 215 on_delete => sub { $_[0]->destroy; 1 },
309 has_close_button => 1, 216 has_close_button => 1,
310 ; 217 ;
311 218
312 $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");
313 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 220 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
314 $vb->add (my $entry = new CFClient::UI::Entry 221 $vb->add (my $entry = new CFPlus::UI::Entry
315 text => $last_enter_count, 222 text => $last_enter_count,
316 on_activate => sub { 223 on_activate => sub {
317 my ($entry) = @_; 224 my ($entry) = @_;
318 $last_enter_count = $entry->get_text; 225 $last_enter_count = $entry->get_text;
319 $cb->($last_enter_count); 226 $cb->($last_enter_count);
… …
341 248
342 if ($self->{container} == $::CONN->{player}{tag}) { 249 if ($self->{container} == $::CONN->{player}{tag}) {
343 $targ = $::CONN->{open_container}; 250 $targ = $::CONN->{open_container};
344 } 251 }
345 252
346 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 253 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
347 $::CONN->send ("move $targ $self->{tag} 0") 254 $::CONN->send ("move $targ $self->{tag} 0")
348 if $targ || !($self->{flags} & F_LOCKED); 255 if $targ || !($self->{flags} & F_LOCKED);
349 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 256 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
350 $self->{flags} & F_LOCKED 257 $self->{flags} & F_LOCKED
351 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 258 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
352 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 259 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
353 } elsif ($ev->{button} == 1) { 260 } elsif ($ev->{button} == 1) {
354 $::CONN->send ("examine $self->{tag}"); 261 $::CONN->send ("examine $self->{tag}");
… …
367 sub { 274 sub {
368 $::CONN->send ("mark ". pack "N", $self->{tag}); 275 $::CONN->send ("mark ". pack "N", $self->{tag});
369 $::CONN->send ("command apply flint and steel"); 276 $::CONN->send ("command apply flint and steel");
370 } 277 }
371 ], 278 ],
279 ["inscribe", # first try of an easier use of flint&steel
280 sub {
281 &::open_string_query ("Text to inscribe", sub {
282 my ($entry, $txt) = @_;
283 $::CONN->send ("mark ". pack "N", $self->{tag});
284 $::CONN->send ("command use_skill inscription $txt");
285 });
286 }
287 ],
288 ["rename", # first try of an easier use of flint&steel
289 sub {
290 &::open_string_query ("Rename item to:", sub {
291 my ($entry, $txt) = @_;
292 $::CONN->send ("mark ". pack "N", $self->{tag});
293 $::CONN->send ("command rename to <$txt>");
294 }, $self->{name},
295 "If you input no name or erase the current custom name, the custom name will be unset");
296 }
297 ],
372 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 298 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
373 ( 299 (
374 $self->{flags} & F_LOCKED 300 $self->{flags} & F_LOCKED
375 ? ( 301 ? (
376 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 302 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
377 ) 303 )
378 : ( 304 : (
379 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 305 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
380 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], 306 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
381 ["$move_prefix n", 307 ["$move_prefix &lt;n&gt;",
382 sub { 308 sub {
383 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) 309 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
384 } 310 }
385 ] 311 ]
386 ) 312 )
387 ), 313 ),
388 ); 314 );
389 315
390 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 316 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
391 } 317 }
392 318
393 1 319 1
394 }; 320 };
395 321
… …
399 . "Middle click - apply\n" 325 . "Middle click - apply\n"
400 . "Shift-Middle click - lock/unlock\n" 326 . "Shift-Middle click - lock/unlock\n"
401 . "Right click - further options" 327 . "Right click - further options"
402 . "</small>\n"; 328 . "</small>\n";
403 329
330 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
331 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
332 : undef;
333
404 $self->{face_widget} ||= new CFClient::UI::Face 334 $self->{face_widget} ||= new CFPlus::UI::Face
405 can_events => 1, 335 can_events => 1,
406 can_hover => 1, 336 can_hover => 1,
407 anim => $self->{anim}, 337 anim => $self->{anim},
408 animspeed => $self->{animspeed}, # TODO# must be set at creation time 338 animspeed => $self->{animspeed}, # TODO# must be set at creation time
409 on_button_down => $button_cb, 339 on_button_down => $button_cb,
410 ; 340 ;
341 $self->{face_widget}{bg} = $bg;
411 $self->{face_widget}{face} = $self->{face}; 342 $self->{face_widget}{face} = $self->{face};
412 $self->{face_widget}{anim} = $self->{anim}; 343 $self->{face_widget}{anim} = $self->{anim};
413 $self->{face_widget}{animspeed} = $self->{animspeed}; 344 $self->{face_widget}{animspeed} = $self->{animspeed};
414 $self->{face_widget}->set_tooltip ( 345 $self->{face_widget}->set_tooltip (
415 "<b>Face/Animation.</b>\n" 346 "<b>Face/Animation.</b>\n"
416 . "Item uses face #$self->{face}. " 347 . "Item uses face #$self->{face}. "
417 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 348 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
418 . "\n\n$tooltip_std" 349 . "\n\n$tooltip_std"
419 ); 350 );
420 351
421 $self->{desc_widget} ||= new CFClient::UI::Label 352 $self->{desc_widget} ||= new CFPlus::UI::Label
422 can_events => 1, 353 can_events => 1,
423 can_hover => 1, 354 can_hover => 1,
424 ellipsise => 2, 355 ellipsise => 2,
425 align => -1, 356 align => -1,
426 on_button_down => $button_cb, 357 on_button_down => $button_cb,
427 ; 358 ;
428 my $desc = CFClient::Item::desc_string $self; 359 my $desc = CFPlus::Item::desc_string $self;
360 $self->{desc_widget}{bg} = $bg;
429 $self->{desc_widget}->set_text ($desc); 361 $self->{desc_widget}->set_text ($desc);
430 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 362 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
431 363
432 $self->{weight_widget} ||= new CFClient::UI::Label 364 $self->{weight_widget} ||= new CFPlus::UI::Label
433 can_events => 1, 365 can_events => 1,
434 can_hover => 1, 366 can_hover => 1,
435 ellipsise => 0, 367 ellipsise => 0,
436 align => 0, 368 align => 0,
437 on_button_down => $button_cb, 369 on_button_down => $button_cb,
438 ; 370 ;
371 $self->{weight_widget}{bg} = $bg;
439 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 372 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
440
441 $self->{weight_widget}->set_tooltip ( 373 $self->{weight_widget}->set_tooltip (
442 "<b>Weight</b>.\n" 374 "<b>Weight</b>.\n"
443 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 375 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
444 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 376 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
445 . "\n\n$tooltip_std" 377 . "\n\n$tooltip_std"

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