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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.81 by elmex, Tue May 30 14:35:08 2006 UTC vs.
Revision 1.91 by root, Wed Jun 7 06:28:28 2006 UTC

… …
24use utf8; 24use utf8;
25 25
26use Carp (); 26use Carp ();
27use AnyEvent (); 27use AnyEvent ();
28use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM ();
30use Storable (); # finally
31
32package CFClient::PodToPango;
33
34use base Pod::POM::View::Text;
35
36our $VERSION = 1; # bump if resultant formatting changes
37
38our $indent = 0;
39
40*view_seq_code =
41*view_seq_bold = sub { "<b>$_[1]</b>" };
42*view_seq_italic = sub { "<i>$_[1]</i>" };
43*view_seq_space =
44*view_seq_link =
45*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
46
47sub view_seq_text {
48 my $text = $_[1];
49 $text =~ s/\s+/ /g;
50 CFClient::UI::Label::escape ($text)
51}
52
53sub view_item {
54 ("\t" x ($indent / 4))
55 . $_[1]->title->present ($_[0])
56 . "\n\n"
57 . $_[1]->content->present ($_[0])
58}
59
60sub view_verbatim {
61 (join "",
62 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
63 split /\n/, CFClient::UI::Label::escape ($_[1]))
64 . "\n"
65}
66
67sub view_textblock {
68 ("\t" x ($indent / 2)) . "$_[1]\n\n"
69}
70
71sub view_head1 {
72 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
73 . $_[1]->content->present ($_[0])
74};
75
76sub view_head2 {
77 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
78 . $_[1]->content->present ($_[0])
79};
80
81sub view_head3 {
82 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
83 . $_[1]->content->present ($_[0])
84};
85
86sub view_over {
87 local $indent = $indent + $_[1]->indent;
88 $_[1]->content->present ($_[0])
89}
90
91package CFClient::Database;
92
93our @ISA = BerkeleyDB::Btree::;
94
95sub get($$) {
96 my $data;
97
98 $_[0]->db_get ($_[1], $data) == 0
99 ? $data
100 : ()
101}
102
103my %DB_SYNC;
104
105sub put($$$) {
106 my ($db, $key, $data) = @_;
107
108 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
109
110 $db->db_put ($key => $data)
111}
112
113package CFClient;
29 114
30sub find_rcfile($) { 115sub find_rcfile($) {
31 my $path; 116 my $path;
32 117
33 for (grep !ref, @INC) { 118 for (grep !ref, @INC) {
… …
68 } 153 }
69 154
70 close CFG; 155 close CFG;
71} 156}
72 157
73mkdir "$Crossfire::VARDIR/cfplus", 0777;
74
75our $DB_ENV; 158our $DB_ENV;
76 159
77{ 160{
78 use strict; 161 use strict;
79 162
163 mkdir "$Crossfire::VARDIR/cfplus", 0777;
80 my $recover = $BerkeleyDB::db_version >= 4.4 164 my $recover = $BerkeleyDB::db_version >= 4.4
81 ? eval "DB_REGISTER | DB_RECOVER" 165 ? eval "DB_REGISTER | DB_RECOVER"
82 : 0; 166 : 0;
83 167
84 $DB_ENV = new BerkeleyDB::Env 168 $DB_ENV = new BerkeleyDB::Env
… …
105 -Property => DB_CHKSUM, 189 -Property => DB_CHKSUM,
106 -Flags => DB_CREATE | DB_UPGRADE, 190 -Flags => DB_CREATE | DB_UPGRADE,
107 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" 191 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
108} 192}
109 193
194my $pod_cache = db_table "pod_cache";
195
196sub load_pod($$$$) {
197 my ($path, $filtertype, $filterversion, $filtercb) = @_;
198
199 stat $path
200 or die "$path: $!";
201
202 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
203
204 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
205
206 return $pom if $chash eq $phash;
207
208 my $pod = do {
209 local $/;
210 open my $pod, "<:utf8", $_[0]
211 or die "$_[0]: $!";
212 <$pod>
213 };
214
215 #utf8::downgrade $pod;
216
217 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
218
219 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
220
221 $pom
222}
223
110sub pod_to_pango($) { 224sub pod_to_pango($) {
111 my ($pom) = @_; 225 my ($pom) = @_;
112 226
113 $pom->present ("CFClient::PodToPango") 227 $pom->present ("CFClient::PodToPango")
114} 228}
… …
120 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 234 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
121 split /\n/, $pom->present ("CFClient::PodToPango") 235 split /\n/, $pom->present ("CFClient::PodToPango")
122 ] 236 ]
123} 237}
124 238
125package CFClient::PodToPango;
126
127use base Pod::POM::View::Text;
128
129our $indent = 0;
130
131*view_seq_code =
132*view_seq_bold = sub { "<b>$_[1]</b>" };
133*view_seq_italic = sub { "<i>$_[1]</i>" };
134*view_seq_space =
135*view_seq_link =
136*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
137
138sub view_seq_text {
139 my $text = $_[1];
140 $text =~ s/\s+/ /g;
141 CFClient::UI::Label::escape ($text)
142}
143
144sub view_item {
145 ("\t" x ($indent / 4))
146 . $_[1]->title->present ($_[0])
147 . "\n"
148 . $_[1]->content->present ($_[0])
149}
150
151sub view_verbatim {
152 (join "",
153 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
154 split /\n/, CFClient::UI::Label::escape ($_[1]))
155 . "\n"
156}
157
158sub view_textblock {
159 ("\t" x ($indent / 2)) . "$_[1]\n\n"
160}
161
162sub view_head1 {
163 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
164 . $_[1]->content->present ($_[0])
165};
166
167sub view_head2 {
168 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
169 . $_[1]->content->present ($_[0])
170};
171
172sub view_head3 {
173 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
174 . $_[1]->content->present ($_[0])
175};
176
177sub view_over {
178 local $indent = $indent + $_[1]->indent;
179 $_[1]->content->present ($_[0])
180}
181
182package CFClient::Database;
183
184our @ISA = BerkeleyDB::Btree::;
185
186sub get($$) {
187 my $data;
188
189 $_[0]->db_get ($_[1], $data) == 0
190 ? $data
191 : ()
192}
193
194my %DB_SYNC;
195
196sub put($$$) {
197 my ($db, $key, $data) = @_;
198
199 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
200
201 $db->db_put ($key => $data)
202}
203
204package CFClient::Item; 239package CFClient::Item;
205 240
206use strict; 241use strict;
207use Crossfire::Protocol::Constants; 242use Crossfire::Protocol::Constants;
243
244my $last_enter_count = 1;
208 245
209sub desc_string { 246sub desc_string {
210 my ($self) = @_; 247 my ($self) = @_;
211 248
212 my $desc = 249 my $desc =
… …
238 my $weight = ($self->{nrof} || 1) * $self->{weight}; 275 my $weight = ($self->{nrof} || 1) * $self->{weight};
239 276
240 $weight < 0 ? "?" : $weight * 0.001 277 $weight < 0 ? "?" : $weight * 0.001
241} 278}
242 279
280sub do_n_dialog {
281 my ($cb) = @_;
282
283 my $w = new CFClient::UI::FancyFrame;
284 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
285 $vb->add (new CFClient::UI::Label text => "Enter item count:");
286 $vb->add (my $entry = new CFClient::UI::Entry
287 text => $last_enter_count,
288 on_activate => sub {
289 my ($entry) = @_;
290 $last_enter_count = $entry->get_text;
291 $cb->($last_enter_count);
292 $w->hide;
293 $w = undef;
294 }
295 );
296 $entry->focus_in;
297 $w->show;
298
299}
300
243sub update_widgets { 301sub update_widgets {
244 my ($self) = @_; 302 my ($self) = @_;
245 303
246 my $button_cb = sub { 304 my $button_cb = sub {
247 my (undef, $ev, $x, $y) = @_; 305 my (undef, $ev, $x, $y) = @_;
248 306
307 my $targ = $::CONN->{player}{tag};
308
309 if ($self->{container} == $::CONN->{player}{tag}) {
310 $targ = $::CONN->{open_container};
311 }
312
249 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { 313 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
250 my $targ = $::CONN->{player}{tag};
251
252 if ($self->{container} == $::CONN->{player}{tag}) {
253 $targ = $::CONN->{open_container};
254 }
255
256 $::CONN->send ("move $targ $self->{tag} 0") 314 $::CONN->send ("move $targ $self->{tag} 0")
257 if $targ || !($self->{flags} & F_LOCKED); 315 if $targ || !($self->{flags} & F_LOCKED);
316 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
317 $self->{flags} & F_LOCKED
318 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
319 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
258 } elsif ($ev->{button} == 1) { 320 } elsif ($ev->{button} == 1) {
259 $::CONN->send ("examine $self->{tag}"); 321 $::CONN->send ("examine $self->{tag}");
260 } elsif ($ev->{button} == 2) { 322 } elsif ($ev->{button} == 2) {
261 $::CONN->send ("apply $self->{tag}"); 323 $::CONN->send ("apply $self->{tag}");
262 } elsif ($ev->{button} == 3) { 324 } elsif ($ev->{button} == 3) {
… …
270 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], 332 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
271 ) 333 )
272 : ( 334 : (
273 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], 335 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
274 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], 336 ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }],
337 ["move n",
338 sub {
339 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
340 }
341 ]
275 ) 342 )
276 ), 343 ),
277 ); 344 );
278 345
279 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 346 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
… …
284 351
285 my $tooltip_std = "<small>" 352 my $tooltip_std = "<small>"
286 . "Left click - examine item\n" 353 . "Left click - examine item\n"
287 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" 354 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
288 . "Middle click - apply\n" 355 . "Middle click - apply\n"
356 . "Shift-Middle click - lock/unlock\n"
289 . "Right click - further options" 357 . "Right click - further options"
290 . "</small>\n"; 358 . "</small>\n";
291 359
292 $self->{face_widget} ||= new CFClient::UI::Face 360 $self->{face_widget} ||= new CFClient::UI::Face
293 can_events => 1, 361 can_events => 1,
… …
335} 403}
336 404
337package CFClient::Binder; 405package CFClient::Binder;
338 406
339my @ALLOWED_MODIFIER_KEYS = ( 407my @ALLOWED_MODIFIER_KEYS = (
340 (CFClient::SDLK_LSHIFT), 408 CFClient::SDLK_LSHIFT,
341 (CFClient::SDLK_LCTRL ), 409 CFClient::SDLK_LCTRL ,
342 (CFClient::SDLK_LALT ), 410 CFClient::SDLK_LALT ,
343 (CFClient::SDLK_LMETA ), 411 CFClient::SDLK_LMETA ,
344 412
345 (CFClient::SDLK_RSHIFT), 413 CFClient::SDLK_RSHIFT,
346 (CFClient::SDLK_RCTRL ), 414 CFClient::SDLK_RCTRL ,
347 (CFClient::SDLK_RALT ), 415 CFClient::SDLK_RALT ,
348 (CFClient::SDLK_RMETA ), 416 CFClient::SDLK_RMETA ,
349); 417);
350 418
351my %ALLOWED_MODIFIERS = ( 419my %ALLOWED_MODIFIERS = (
352 (CFClient::KMOD_LSHIFT) => "LSHIFT", 420 CFClient::KMOD_LSHIFT => "LSHIFT",
353 (CFClient::KMOD_LCTRL ) => "LCTRL", 421 CFClient::KMOD_LCTRL => "LCTRL",
354 (CFClient::KMOD_LALT ) => "LALT", 422 CFClient::KMOD_LALT => "LALT",
355 (CFClient::KMOD_LMETA ) => "LMETA", 423 CFClient::KMOD_LMETA => "LMETA",
356 424
357 (CFClient::KMOD_RSHIFT) => "RSHIFT", 425 CFClient::KMOD_RSHIFT => "RSHIFT",
358 (CFClient::KMOD_RCTRL ) => "RCTRL", 426 CFClient::KMOD_RCTRL => "RCTRL",
359 (CFClient::KMOD_RALT ) => "RALT", 427 CFClient::KMOD_RALT => "RALT",
360 (CFClient::KMOD_RMETA ) => "RMETA", 428 CFClient::KMOD_RMETA => "RMETA",
361); 429);
362 430
363my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/; 431my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/;
364my @DIRECT_BIND_KEYS = ( 432my @DIRECT_BIND_KEYS = (
365 CFClient::SDLK_F1, 433 CFClient::SDLK_F1,

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