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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.104 by root, Sun Jul 23 11:09:57 2006 UTC vs.
Revision 1.109 by elmex, Sun Jul 30 13:40:17 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 = '0.1';
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 ();
27use AnyEvent (); 27use AnyEvent ();
28use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM (); 29use Pod::POM ();
30use Scalar::Util (); 30use Scalar::Util ();
31use JSON::Syck ();
31use Storable (); # finally 32use Storable (); # finally
32 33
33our %STAT_TOOLTIP = ( 34our %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 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 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
… …
52Returns an object that executes the given block as soon as it is destroyed. 53Returns an object that executes the given block as soon as it is destroyed.
53 54
54=cut 55=cut
55 56
56sub guard(&) { 57sub guard(&) {
57 bless \(my $cb = $_[0]), "CFClient::Guard" 58 bless \(my $cb = $_[0]), "CFPlus::Guard"
58} 59}
59 60
60sub CFClient::Guard::DESTROY { 61sub CFPlus::Guard::DESTROY {
61 ${$_[0]}->() 62 ${$_[0]}->()
62} 63}
63 64
64package CFClient::PodToPango; 65sub asxml($) {
66 local $_ = $_[0];
65 67
66use base Pod::POM::View::Text; 68 s/&/&amp;/g;
69 s/>/&gt;/g;
70 s/</&lt;/g;
67 71
68our $VERSION = 1; # bump if resultant formatting changes 72 $_
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} 73}
84 74
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; 75package CFPlus::Database;
124 76
125our @ISA = BerkeleyDB::Btree::; 77our @ISA = BerkeleyDB::Btree::;
126 78
127sub get($$) { 79sub get($$) {
128 my $data; 80 my $data;
… …
140 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 92 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
141 93
142 $db->db_put ($key => $data) 94 $db->db_put ($key => $data)
143} 95}
144 96
145package CFClient; 97package CFPlus;
146 98
147sub find_rcfile($) { 99sub find_rcfile($) {
148 my $path; 100 my $path;
149 101
150 for (grep !ref, @INC) { 102 for (grep !ref, @INC) {
151 $path = "$_/CFClient/resources/$_[0]"; 103 $path = "$_/CFPlus/resources/$_[0]";
152 return $path if -r $path; 104 return $path if -r $path;
153 } 105 }
154 106
155 die "FATAL: can't find required file $_[0]\n"; 107 die "FATAL: can't find required file $_[0]\n";
156} 108}
157 109
110$JSON::Syck::ImplicitUnicode = 1;
111
112sub from_json {
113 JSON::Syck::Load $_[0]
114}
115
116sub to_json {
117 JSON::Syck::Dump $_[0]
118}
119
158sub read_cfg { 120sub read_cfg {
159 my ($file) = @_; 121 my ($file) = @_;
160 122
161 open CFG, $file 123 open my $fh, $file
162 or return; 124 or return;
163 125
164 my $CFG;
165
166 local $/; 126 local $/;
167 $CFG = eval <CFG>; 127 my $CFG = <$fh>;
168 128
169 $::CFG = $CFG; 129 if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove
170 130 require YAML;
171 close CFG; 131 utf8::decode $CFG;
132 $::CFG = YAML::Load ($CFG);
133 } elsif ($CFG =~ /^\{/) {
134 $::CFG = from_json $CFG;
135 } else {
136 $::CFG = eval $CFG; ## todo comaptibility cruft
137 }
172} 138}
173 139
174sub write_cfg { 140sub write_cfg {
175 my ($file) = @_; 141 my ($file) = @_;
176 142
177 open CFG, ">$file" 143 $::CFG->{VERSION} = $::VERSION;
144
145 open my $fh, ">:utf8", $file
178 or return; 146 or return;
179 147 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} 148}
189 149
190our $DB_ENV; 150our $DB_ENV;
191 151
192{ 152{
… …
211sub db_table($) { 171sub db_table($) {
212 my ($table) = @_; 172 my ($table) = @_;
213 173
214 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 174 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
215 175
216 new CFClient::Database 176 new CFPlus::Database
217 -Env => $DB_ENV, 177 -Env => $DB_ENV,
218 -Filename => $table, 178 -Filename => $table,
219# -Filename => "database", 179# -Filename => "database",
220# -Subname => $table, 180# -Subname => $table,
221 -Property => DB_CHKSUM, 181 -Property => DB_CHKSUM,
222 -Flags => DB_CREATE | DB_UPGRADE, 182 -Flags => DB_CREATE | DB_UPGRADE,
223 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 183 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
224} 184}
225 185
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/, $pom->present ("CFClient::PodToPango")
268 ]
269}
270
271package CFClient::Layout; 186package CFPlus::Layout;
272 187
273$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub { 188$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
274 reset_glyph_cache; 189 reset_glyph_cache;
275}; 190};
276 191
277package CFClient::Item; 192package CFPlus::Item;
278 193
279use strict; 194use strict;
280use Crossfire::Protocol::Constants; 195use Crossfire::Protocol::Constants;
281 196
282my $last_enter_count = 1; 197my $last_enter_count = 1;
… …
316} 231}
317 232
318sub do_n_dialog { 233sub do_n_dialog {
319 my ($cb) = @_; 234 my ($cb) = @_;
320 235
321 my $w = new CFClient::UI::FancyFrame 236 my $w = new CFPlus::UI::FancyFrame
322 on_delete => sub { $_[0]->destroy; 1 }, 237 on_delete => sub { $_[0]->destroy; 1 },
323 has_close_button => 1, 238 has_close_button => 1,
324 ; 239 ;
325 240
326 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); 241 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
327 $vb->add (new CFClient::UI::Label text => "Enter item count:"); 242 $vb->add (new CFPlus::UI::Label text => "Enter item count:");
328 $vb->add (my $entry = new CFClient::UI::Entry 243 $vb->add (my $entry = new CFPlus::UI::Entry
329 text => $last_enter_count, 244 text => $last_enter_count,
330 on_activate => sub { 245 on_activate => sub {
331 my ($entry) = @_; 246 my ($entry) = @_;
332 $last_enter_count = $entry->get_text; 247 $last_enter_count = $entry->get_text;
333 $cb->($last_enter_count); 248 $cb->($last_enter_count);
… …
355 270
356 if ($self->{container} == $::CONN->{player}{tag}) { 271 if ($self->{container} == $::CONN->{player}{tag}) {
357 $targ = $::CONN->{open_container}; 272 $targ = $::CONN->{open_container};
358 } 273 }
359 274
360 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 275 if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
361 $::CONN->send ("move $targ $self->{tag} 0") 276 $::CONN->send ("move $targ $self->{tag} 0")
362 if $targ || !($self->{flags} & F_LOCKED); 277 if $targ || !($self->{flags} & F_LOCKED);
363 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { 278 } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
364 $self->{flags} & F_LOCKED 279 $self->{flags} & F_LOCKED
365 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) 280 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
366 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) 281 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
367 } elsif ($ev->{button} == 1) { 282 } elsif ($ev->{button} == 1) {
368 $::CONN->send ("examine $self->{tag}"); 283 $::CONN->send ("examine $self->{tag}");
… …
379 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], 294 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
380 ["ignite/thaw", # first try of an easier use of flint&steel 295 ["ignite/thaw", # first try of an easier use of flint&steel
381 sub { 296 sub {
382 $::CONN->send ("mark ". pack "N", $self->{tag}); 297 $::CONN->send ("mark ". pack "N", $self->{tag});
383 $::CONN->send ("command apply flint and steel"); 298 $::CONN->send ("command apply flint and steel");
299 }
300 ],
301 ["inscribe", # first try of an easier use of flint&steel
302 sub {
303 &::open_string_query ("Text to inscribe", sub {
304 my ($entry, $txt) = @_;
305 $::CONN->send ("mark ". pack "N", $self->{tag});
306 $::CONN->send ("command use_skill inscription $txt");
307 });
384 } 308 }
385 ], 309 ],
386 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 310 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
387 ( 311 (
388 $self->{flags} & F_LOCKED 312 $self->{flags} & F_LOCKED
… …
399 ] 323 ]
400 ) 324 )
401 ), 325 ),
402 ); 326 );
403 327
404 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 328 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
405 } 329 }
406 330
407 1 331 1
408 }; 332 };
409 333
… …
413 . "Middle click - apply\n" 337 . "Middle click - apply\n"
414 . "Shift-Middle click - lock/unlock\n" 338 . "Shift-Middle click - lock/unlock\n"
415 . "Right click - further options" 339 . "Right click - further options"
416 . "</small>\n"; 340 . "</small>\n";
417 341
342 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
343 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
344 : undef;
345
418 $self->{face_widget} ||= new CFClient::UI::Face 346 $self->{face_widget} ||= new CFPlus::UI::Face
419 can_events => 1, 347 can_events => 1,
420 can_hover => 1, 348 can_hover => 1,
421 anim => $self->{anim}, 349 anim => $self->{anim},
422 animspeed => $self->{animspeed}, # TODO# must be set at creation time 350 animspeed => $self->{animspeed}, # TODO# must be set at creation time
423 on_button_down => $button_cb, 351 on_button_down => $button_cb,
424 ; 352 ;
353 $self->{face_widget}{bg} = $bg;
425 $self->{face_widget}{face} = $self->{face}; 354 $self->{face_widget}{face} = $self->{face};
426 $self->{face_widget}{anim} = $self->{anim}; 355 $self->{face_widget}{anim} = $self->{anim};
427 $self->{face_widget}{animspeed} = $self->{animspeed}; 356 $self->{face_widget}{animspeed} = $self->{animspeed};
428 $self->{face_widget}->set_tooltip ( 357 $self->{face_widget}->set_tooltip (
429 "<b>Face/Animation.</b>\n" 358 "<b>Face/Animation.</b>\n"
430 . "Item uses face #$self->{face}. " 359 . "Item uses face #$self->{face}. "
431 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") 360 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
432 . "\n\n$tooltip_std" 361 . "\n\n$tooltip_std"
433 ); 362 );
434 363
435 $self->{desc_widget} ||= new CFClient::UI::Label 364 $self->{desc_widget} ||= new CFPlus::UI::Label
436 can_events => 1, 365 can_events => 1,
437 can_hover => 1, 366 can_hover => 1,
438 ellipsise => 2, 367 ellipsise => 2,
439 align => -1, 368 align => -1,
440 on_button_down => $button_cb, 369 on_button_down => $button_cb,
441 ; 370 ;
442 my $desc = CFClient::Item::desc_string $self; 371 my $desc = CFPlus::Item::desc_string $self;
372 $self->{desc_widget}{bg} = $bg;
443 $self->{desc_widget}->set_text ($desc); 373 $self->{desc_widget}->set_text ($desc);
444 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); 374 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
445 375
446 $self->{weight_widget} ||= new CFClient::UI::Label 376 $self->{weight_widget} ||= new CFPlus::UI::Label
447 can_events => 1, 377 can_events => 1,
448 can_hover => 1, 378 can_hover => 1,
449 ellipsise => 0, 379 ellipsise => 0,
450 align => 0, 380 align => 0,
451 on_button_down => $button_cb, 381 on_button_down => $button_cb,
452 ; 382 ;
383 $self->{weight_widget}{bg} = $bg;
453 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); 384 $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
454
455 $self->{weight_widget}->set_tooltip ( 385 $self->{weight_widget}->set_tooltip (
456 "<b>Weight</b>.\n" 386 "<b>Weight</b>.\n"
457 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") 387 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
458 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") 388 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
459 . "\n\n$tooltip_std" 389 . "\n\n$tooltip_std"

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