deliantra/Deliantra-Client/DC.pm

=head1 NAME

CFClient - undocumented utility garbage for our crossfire client

=head1 SYNOPSIS

 use CFClient;

=head1 DESCRIPTION

=over 4

=cut

package CFClient;

BEGIN {
   $VERSION = '0.1';

   use XSLoader;
   XSLoader::load "CFClient", $VERSION;
}

use utf8;

use Carp ();
use AnyEvent ();
use BerkeleyDB;
use Pod::POM ();
use Scalar::Util ();
use Storable (); # finally

package CFClient::PodToPango;

use base Pod::POM::View::Text;

our $VERSION = 1; # bump if resultant formatting changes

our $indent = 0;

*view_seq_code   =
*view_seq_bold   = sub { "<b>$_[1]</b>" };
*view_seq_italic = sub { "<i>$_[1]</i>" };
*view_seq_space  =
*view_seq_link   =
*view_seq_index  = sub { CFClient::UI::Label::escape ($_[1]) };

sub view_seq_text {
   my $text = $_[1];
   $text =~ s/\s+/ /g;
   CFClient::UI::Label::escape ($text)
}

sub view_item {
   ("\t" x ($indent / 4))
   . $_[1]->title->present ($_[0])
   . "\n\n"
   . $_[1]->content->present ($_[0])
}

sub view_verbatim {
   (join "",
       map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
          split /\n/, CFClient::UI::Label::escape ($_[1]))
   . "\n"
}

sub view_textblock {
   ("\t" x ($indent / 2)) . "$_[1]\n\n"
}

sub view_head1 {
   "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
   . $_[1]->content->present ($_[0])
};

sub view_head2 {
   "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
   . $_[1]->content->present ($_[0])
};

sub view_head3 {
   "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
   . $_[1]->content->present ($_[0])
};

sub view_over {
   local $indent = $indent + $_[1]->indent;
   $_[1]->content->present ($_[0])
}

package CFClient::Database;

our @ISA = BerkeleyDB::Btree::;

sub get($$) {
   my $data;

   $_[0]->db_get ($_[1], $data) == 0
      ? $data
      : ()
}

my %DB_SYNC;

sub put($$$) {
   my ($db, $key, $data) = @_;

   $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });

   $db->db_put ($key => $data)
}

package CFClient;

sub find_rcfile($) {
   my $path;

   for (grep !ref, @INC) {
      $path = "$_/CFClient/resources/$_[0]";
      return $path if -r $path;
   }

   die "FATAL: can't find required file $_[0]\n";
}

sub read_cfg {
   my ($file) = @_;

   open CFG, $file
      or return;

   my $CFG;

   local $/;
   $CFG = eval <CFG>;

   $::CFG = $CFG;

   close CFG;
}

sub write_cfg {
   my ($file) = @_;

   open CFG, ">$file"
      or return;

   {
      require Data::Dumper;
      local $Data::Dumper::Purity = 1;
      $::CFG->{VERSION} = $::VERSION;
      print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
   }

   close CFG;
}

our $DB_ENV;

{
   use strict;

   mkdir "$Crossfire::VARDIR/cfplus", 0777;
   my $recover = $BerkeleyDB::db_version >= 4.4 
                 ? eval "DB_REGISTER | DB_RECOVER"
                 : 0;

   $DB_ENV = new BerkeleyDB::Env
                    -Home => "$Crossfire::VARDIR/cfplus",
                    -Cachesize => 1_000_000,
                    -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
#                 -ErrPrefix => "DATABASE",
                    -Verbose => 1,
                    -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
                    -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
                       or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
}

sub db_table($) {
   my ($table) = @_;

   $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;

   new CFClient::Database
      -Env      => $DB_ENV,
      -Filename => $table,
#      -Filename => "database",
#      -Subname  => $table,
      -Property => DB_CHKSUM,
      -Flags    => DB_CREATE | DB_UPGRADE,
         or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
}

my $pod_cache = db_table "pod_cache";

sub load_pod($$$$) {
   my ($path, $filtertype, $filterversion, $filtercb) = @_;

   stat $path
      or die "$path: $!";

   my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];

   my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };

   return $pom if $chash eq $phash;

   my $pod = do {
      local $/;
      open my $pod, "<:utf8", $_[0]
         or die "$_[0]: $!";
      <$pod>
   };

   #utf8::downgrade $pod;

   $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));

   $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);

   $pom
}

sub pod_to_pango($) {
   my ($pom) = @_;

   $pom->present ("CFClient::PodToPango")
}

sub pod_to_pango_list($) {
   my ($pom) = @_;

   [
      map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
         split /\n/, $pom->present ("CFClient::PodToPango")
   ]
}

package CFClient::Layout;

$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
   reset_glyph_cache;
};

package CFClient::Item;

use strict;
use Crossfire::Protocol::Constants;

my $last_enter_count = 1;

sub desc_string {
   my ($self) = @_;

   my $desc =
      $self->{nrof} < 2
         ? $self->{name}
         : "$self->{nrof} × $self->{name_pl}";

   $self->{flags} & F_OPEN
      and $desc .= " (open)";
   $self->{flags} & F_APPLIED
      and $desc .= " (applied)";
   $self->{flags} & F_UNPAID
      and $desc .= " (unpaid)";
   $self->{flags} & F_MAGIC
      and $desc .= " (magic)";
   $self->{flags} & F_CURSED
      and $desc .= " (cursed)";
   $self->{flags} & F_DAMNED
      and $desc .= " (damned)";
   $self->{flags} & F_LOCKED
      and $desc .= " *";

   $desc
}

sub weight_string {
   my ($self) = @_;

   my $weight = ($self->{nrof} || 1) * $self->{weight};

   $weight < 0 ? "?" : $weight * 0.001
}

sub do_n_dialog {
   my ($cb) = @_;

   my $w = new CFClient::UI::FancyFrame
      on_delete => sub { $_[0]->destroy; 1 },
      has_close_button => 1,
   ;

   $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
   $vb->add (new CFClient::UI::Label text => "Enter item count:");
   $vb->add (my $entry = new CFClient::UI::Entry
      text => $last_enter_count,
      on_activate => sub {
         my ($entry) = @_;
         $last_enter_count = $entry->get_text;
         $cb->($last_enter_count);
         $w->hide;
         $w->destroy;

         0
      },
      on_escape => sub { $w->destroy; 1 },
   );
   $entry->grab_focus;
   $w->show;
}

sub update_widgets {
   my ($self) = @_;

   # necessary to avoid cyclic references
   Scalar::Util::weaken $self;

   my $button_cb = sub {
      my (undef, $ev, $x, $y) = @_;

      my $targ = $::CONN->{player}{tag};

      if ($self->{container} == $::CONN->{player}{tag}) {
         $targ = $::CONN->{open_container};
      }

      if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
         $::CONN->send ("move $targ $self->{tag} 0")
            if $targ || !($self->{flags} & F_LOCKED);
      } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
         $self->{flags} & F_LOCKED
            ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
            : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
      } elsif ($ev->{button} == 1) {
         $::CONN->send ("examine $self->{tag}");
      } elsif ($ev->{button} == 2) {
         $::CONN->send ("apply $self->{tag}");
      } elsif ($ev->{button} == 3) {
         my @menu_items = (
            ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
            ["mark",    sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
            ["ignite/thaw",  # first try of an easier use of flint&steel
               sub {
                  $::CONN->send ("mark ". pack "N", $self->{tag});
                  $::CONN->send ("command apply flint and steel");
               }
            ],
            ["apply",   sub { $::CONN->send ("apply $self->{tag}") }],
            (
               $self->{flags} & F_LOCKED
               ? (
                  ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
                 )
               : (
                  ["lock",   sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
                  ["drop",   sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }],
                  ["move n", 
                     sub {
                        do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
                     }
                  ]
               )
            ),
         );

         CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
      }

      1
   };

   my $tooltip_std = "<small>"
                   . "Left click - examine item\n"
                   . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
                   . "Middle click - apply\n"
                   . "Shift-Middle click - lock/unlock\n"
                   . "Right click - further options"
                   . "</small>\n";

   $self->{face_widget} ||= new CFClient::UI::Face 
      can_events => 1,
      can_hover  => 1,
      anim       => $self->{anim},
      animspeed  => $self->{animspeed}, # TODO# must be set at creation time
      on_button_down => $button_cb,
   ;
   $self->{face_widget}{face}      = $self->{face};
   $self->{face_widget}{anim}      = $self->{anim};
   $self->{face_widget}{animspeed} = $self->{animspeed};
   $self->{face_widget}->set_tooltip (
      "<b>Face/Animation.</b>\n"
    . "Item uses face #$self->{face}. "
    . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
    . "\n\n$tooltip_std"
   );
   
   $self->{desc_widget} ||= new CFClient::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 2,
      align      => -1,
      on_button_down => $button_cb,
   ;
   my $desc = CFClient::Item::desc_string $self;
   $self->{desc_widget}->set_text ($desc);
   $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");

   $self->{weight_widget} ||= new CFClient::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 0,
      align      => 0,
      on_button_down => $button_cb,
   ;
   $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);

   $self->{weight_widget}->set_tooltip (
      "<b>Weight</b>.\n"
    . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
    . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
    . "\n\n$tooltip_std"
   );
}

1;

=back

=head1 AUTHOR

 Marc Lehmann <schmorp@schmorp.de>
 http://home.schmorp.de/

=cut

Revision:	1.100
Committed:	Sun Jul 16 20:04:07 2006 UTC (17 years, 9 months ago) by root
Branch:	MAIN
Changes since 1.99:	+10 -4 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	=head1 NAME
2
3	root	1.22	CFClient - undocumented utility garbage for our crossfire client
4	root	1.1
5			=head1 SYNOPSIS
6
7	root	1.22	use CFClient;
8	root	1.1
9			=head1 DESCRIPTION
10
11			=over 4
12
13			=cut
14
15	root	1.22	package CFClient;
16	root	1.1
17			BEGIN {
18			$VERSION = '0.1';
19
20	root	1.2	use XSLoader;
21	root	1.22	XSLoader::load "CFClient", $VERSION;
22	root	1.1	}
23
24	root	1.62	use utf8;
25
26	root	1.43	use Carp ();
27	root	1.52	use AnyEvent ();
28	root	1.34	use BerkeleyDB;
29	root	1.89	use Pod::POM ();
30	root	1.92	use Scalar::Util ();
31	root	1.89	use Storable (); # finally
32
33			package CFClient::PodToPango;
34
35			use base Pod::POM::View::Text;
36
37			our $VERSION = 1; # bump if resultant formatting changes
38
39			our $indent = 0;
40
41			*view_seq_code =
42			*view_seq_bold = sub { "<b>$_[1]</b>" };
43			*view_seq_italic = sub { "<i>$_[1]</i>" };
44			*view_seq_space =
45			*view_seq_link =
46			*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
47
48			sub view_seq_text {
49			my $text = $_[1];
50			$text =~ s/\s+/ /g;
51			CFClient::UI::Label::escape ($text)
52			}
53
54			sub view_item {
55			("\t" x ($indent / 4))
56			. $_[1]->title->present ($_[0])
57	root	1.91	. "\n\n"
58	root	1.89	. $_[1]->content->present ($_[0])
59			}
60
61			sub view_verbatim {
62			(join "",
63			map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
64			split /\n/, CFClient::UI::Label::escape ($_[1]))
65			. "\n"
66			}
67
68			sub view_textblock {
69			("\t" x ($indent / 2)) . "$_[1]\n\n"
70			}
71
72			sub view_head1 {
73			"\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
74			. $_[1]->content->present ($_[0])
75			};
76
77			sub view_head2 {
78			"\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
79			. $_[1]->content->present ($_[0])
80			};
81
82			sub view_head3 {
83			"\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
84			. $_[1]->content->present ($_[0])
85			};
86
87			sub view_over {
88			local $indent = $indent + $_[1]->indent;
89			$_[1]->content->present ($_[0])
90			}
91
92			package CFClient::Database;
93
94			our @ISA = BerkeleyDB::Btree::;
95
96			sub get($$) {
97			my $data;
98
99			$_[0]->db_get ($_[1], $data) == 0
100			? $data
101			: ()
102			}
103
104			my %DB_SYNC;
105
106			sub put($$$) {
107			my ($db, $key, $data) = @_;
108
109			$DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
110
111			$db->db_put ($key => $data)
112			}
113
114			package CFClient;
115	root	1.52
116	root	1.5	sub find_rcfile($) {
117			my $path;
118
119	root	1.46	for (grep !ref, @INC) {
120	root	1.22	$path = "$_/CFClient/resources/$_[0]";
121	root	1.5	return $path if -r $path;
122			}
123
124			die "FATAL: can't find required file $_[0]\n";
125			}
126
127			sub read_cfg {
128			my ($file) = @_;
129
130			open CFG, $file
131			or return;
132
133			my $CFG;
134
135			local $/;
136			$CFG = eval <CFG>;
137
138			$::CFG = $CFG;
139
140			close CFG;
141			}
142
143			sub write_cfg {
144			my ($file) = @_;
145
146			open CFG, ">$file"
147			or return;
148
149			{
150	elmex	1.9	require Data::Dumper;
151	root	1.5	local $Data::Dumper::Purity = 1;
152			$::CFG->{VERSION} = $::VERSION;
153			print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
154			}
155
156			close CFG;
157			}
158
159	root	1.77	our $DB_ENV;
160
161	root	1.76	{
162			use strict;
163
164	root	1.87	mkdir "$Crossfire::VARDIR/cfplus", 0777;
165	root	1.77	my $recover = $BerkeleyDB::db_version >= 4.4
166			? eval "DB_REGISTER \| DB_RECOVER"
167			: 0;
168
169			$DB_ENV = new BerkeleyDB::Env
170	root	1.76	-Home => "$Crossfire::VARDIR/cfplus",
171			-Cachesize => 1_000_000,
172			-ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
173	root	1.39	# -ErrPrefix => "DATABASE",
174	root	1.76	-Verbose => 1,
175	root	1.77	-Flags => DB_CREATE \| DB_RECOVER \| DB_INIT_MPOOL \| DB_INIT_LOCK \| DB_INIT_TXN \| $recover,
176	root	1.78	-SetFlags => DB_AUTO_COMMIT \| DB_LOG_AUTOREMOVE,
177	root	1.76	or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
178			}
179	root	1.34
180			sub db_table($) {
181	root	1.38	my ($table) = @_;
182
183			$table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
184	root	1.76
185	root	1.34	new CFClient::Database
186			-Env => $DB_ENV,
187	root	1.38	-Filename => $table,
188			# -Filename => "database",
189			# -Subname => $table,
190	root	1.51	-Property => DB_CHKSUM,
191	root	1.34	-Flags => DB_CREATE \| DB_UPGRADE,
192	root	1.76	or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
193	root	1.34	}
194
195	root	1.89	my $pod_cache = db_table "pod_cache";
196	root	1.52
197	root	1.89	sub load_pod($$$$) {
198			my ($path, $filtertype, $filterversion, $filtercb) = @_;
199	root	1.52
200	root	1.89	stat $path
201			or die "$path: $!";
202	root	1.60
203	root	1.89	my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
204	root	1.60
205	root	1.89	my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
206	root	1.52
207	root	1.89	return $pom if $chash eq $phash;
208	root	1.52
209	root	1.89	my $pod = do {
210			local $/;
211			open my $pod, "<:utf8", $_[0]
212			or die "$_[0]: $!";
213			<$pod>
214			};
215	root	1.52
216	root	1.89	#utf8::downgrade $pod;
217	root	1.52
218	root	1.89	$pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
219	root	1.52
220	root	1.89	$pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
221	root	1.52
222	root	1.89	$pom
223	root	1.53	}
224
225	root	1.89	sub pod_to_pango($) {
226			my ($pom) = @_;
227	root	1.52
228	root	1.89	$pom->present ("CFClient::PodToPango")
229	root	1.52	}
230
231	root	1.89	sub pod_to_pango_list($) {
232			my ($pom) = @_;
233	root	1.34
234	root	1.89	[
235			map s/^(\s)// && [40 length $1, length $_ ? $_ : " "],
236			split /\n/, $pom->present ("CFClient::PodToPango")
237			]
238	root	1.34	}
239
240	root	1.97	package CFClient::Layout;
241
242			$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
243	root	1.98	reset_glyph_cache;
244	root	1.97	};
245
246	root	1.62	package CFClient::Item;
247
248	root	1.71	use strict;
249			use Crossfire::Protocol::Constants;
250
251	elmex	1.84	my $last_enter_count = 1;
252
253	root	1.62	sub desc_string {
254			my ($self) = @_;
255
256			my $desc =
257			$self->{nrof} < 2
258			? $self->{name}
259			: "$self->{nrof} × $self->{name_pl}";
260
261	root	1.71	$self->{flags} & F_OPEN
262	root	1.62	and $desc .= " (open)";
263	root	1.71	$self->{flags} & F_APPLIED
264	root	1.62	and $desc .= " (applied)";
265	root	1.71	$self->{flags} & F_UNPAID
266	root	1.62	and $desc .= " (unpaid)";
267	root	1.71	$self->{flags} & F_MAGIC
268	root	1.62	and $desc .= " (magic)";
269	root	1.71	$self->{flags} & F_CURSED
270	root	1.62	and $desc .= " (cursed)";
271	root	1.71	$self->{flags} & F_DAMNED
272	root	1.62	and $desc .= " (damned)";
273	root	1.71	$self->{flags} & F_LOCKED
274	root	1.62	and $desc .= " *";
275
276			$desc
277			}
278
279			sub weight_string {
280			my ($self) = @_;
281
282			my $weight = ($self->{nrof} \|\| 1) * $self->{weight};
283
284			$weight < 0 ? "?" : $weight * 0.001
285			}
286
287	elmex	1.84	sub do_n_dialog {
288			my ($cb) = @_;
289
290	root	1.100	my $w = new CFClient::UI::FancyFrame
291			on_delete => sub { $_[0]->destroy; 1 },
292			has_close_button => 1,
293			;
294
295	elmex	1.84	$w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
296			$vb->add (new CFClient::UI::Label text => "Enter item count:");
297			$vb->add (my $entry = new CFClient::UI::Entry
298			text => $last_enter_count,
299			on_activate => sub {
300			my ($entry) = @_;
301			$last_enter_count = $entry->get_text;
302			$cb->($last_enter_count);
303			$w->hide;
304	root	1.100	$w->destroy;
305
306			0
307			},
308			on_escape => sub { $w->destroy; 1 },
309	elmex	1.84	);
310	root	1.93	$entry->grab_focus;
311	elmex	1.84	$w->show;
312			}
313
314	root	1.62	sub update_widgets {
315			my ($self) = @_;
316
317	root	1.92	# necessary to avoid cyclic references
318			Scalar::Util::weaken $self;
319
320	root	1.63	my $button_cb = sub {
321			my (undef, $ev, $x, $y) = @_;
322
323	elmex	1.84	my $targ = $::CONN->{player}{tag};
324	root	1.63
325	elmex	1.84	if ($self->{container} == $::CONN->{player}{tag}) {
326			$targ = $::CONN->{open_container};
327			}
328	root	1.63
329	elmex	1.84	if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
330	root	1.79	$::CONN->send ("move $targ $self->{tag} 0")
331			if $targ \|\| !($self->{flags} & F_LOCKED);
332	elmex	1.86	} elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
333			$self->{flags} & F_LOCKED
334			? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
335			: $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
336	root	1.63	} elsif ($ev->{button} == 1) {
337			$::CONN->send ("examine $self->{tag}");
338			} elsif ($ev->{button} == 2) {
339			$::CONN->send ("apply $self->{tag}");
340			} elsif ($ev->{button} == 3) {
341			my @menu_items = (
342			["examine", sub { $::CONN->send ("examine $self->{tag}") }],
343			["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
344	elmex	1.99	["ignite/thaw", # first try of an easier use of flint&steel
345			sub {
346			$::CONN->send ("mark ". pack "N", $self->{tag});
347			$::CONN->send ("command apply flint and steel");
348			}
349			],
350	root	1.63	["apply", sub { $::CONN->send ("apply $self->{tag}") }],
351			(
352	root	1.71	$self->{flags} & F_LOCKED
353	root	1.63	? (
354			["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
355			)
356			: (
357			["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
358	elmex	1.64	["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }],
359	elmex	1.84	["move n",
360			sub {
361			do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
362			}
363			]
364	root	1.63	)
365			),
366			);
367
368			CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
369			}
370
371			1
372			};
373
374	root	1.62	my $tooltip_std = "<small>"
375			. "Left click - examine item\n"
376			. "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
377			. "Middle click - apply\n"
378	elmex	1.86	. "Shift-Middle click - lock/unlock\n"
379	root	1.62	. "Right click - further options"
380			. "</small>\n";
381
382	root	1.63	$self->{face_widget} \|\|= new CFClient::UI::Face
383			can_events => 1,
384			can_hover => 1,
385	root	1.67	anim => $self->{anim},
386	root	1.66	animspeed => $self->{animspeed}, # TODO# must be set at creation time
387	root	1.72	on_button_down => $button_cb,
388	root	1.63	;
389	root	1.62	$self->{face_widget}{face} = $self->{face};
390			$self->{face_widget}{anim} = $self->{anim};
391	root	1.65	$self->{face_widget}{animspeed} = $self->{animspeed};
392	root	1.62	$self->{face_widget}->set_tooltip (
393			"<b>Face/Animation.</b>\n"
394			. "Item uses face #$self->{face}. "
395			. ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
396			. "\n\n$tooltip_std"
397			);
398
399	root	1.63	$self->{desc_widget} \|\|= new CFClient::UI::Label
400			can_events => 1,
401			can_hover => 1,
402			ellipsise => 2,
403	root	1.68	align => -1,
404	root	1.72	on_button_down => $button_cb,
405	root	1.63	;
406			my $desc = CFClient::Item::desc_string $self;
407			$self->{desc_widget}->set_text ($desc);
408			$self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
409
410			$self->{weight_widget} \|\|= new CFClient::UI::Label
411			can_events => 1,
412			can_hover => 1,
413			ellipsise => 0,
414	root	1.68	align => 0,
415	root	1.72	on_button_down => $button_cb,
416	root	1.63	;
417	root	1.62	$self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
418
419			$self->{weight_widget}->set_tooltip (
420			"<b>Weight</b>.\n"
421			. ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
422			. ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
423			. "\n\n$tooltip_std"
424			);
425			}
426
427	root	1.1	1;
428
429			=back
430
431			=head1 AUTHOR
432
433			Marc Lehmann <schmorp@schmorp.de>
434			http://home.schmorp.de/
435
436			=cut
437