Deliantra-Client/DC/Item.pm

package CFPlus::Item;

use strict;
use utf8;

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 CFPlus::UI::Toplevel
      on_delete => sub { $_[0]->destroy; 1 },
      has_close_button => 1,
   ;

   $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
   $vb->add (new CFPlus::UI::Label text => "Enter item count:");
   $vb->add (my $entry = new CFPlus::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
   CFPlus::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} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
         $::CONN->send ("move $targ $self->{tag} 0")
            if $targ || !($self->{flags} & F_LOCKED);
      } elsif (($ev->{mod} & CFPlus::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 $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
         if ($self->{container} == $::CONN->{open_container}) {
            $move_prefix = "take";
         }

         my $shortname = CFPlus::shorten $self->{name}, 14;

         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});
                  $::CONN->send ("command apply flint and steel");
               }
            ],
            ["inscribe",  # first try of an easier use of flint&steel
               sub {
                  &::open_string_query ("Text to inscribe", sub {
                     my ($entry, $txt) = @_;
                     $::CONN->send ("mark ". pack "N", $self->{tag});
                     $::CONN->send ("command use_skill inscription $txt");
                  });
               }
            ],
            ["rename",  # first try of an easier use of flint&steel
               sub {
                  &::open_string_query ("Rename item to:", sub {
                     my ($entry, $txt) = @_;
                     $::CONN->send ("mark ". pack "N", $self->{tag});
                     $::CONN->send ("command rename to <$txt>");
                  }, $self->{name},
                  "If you input no name or erase the current custom name, the custom name will be unset");
               }
            ],
            ["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, $self->{tag}) }],
                  ["$move_prefix all",   sub { $::CONN->send ("move $targ $self->{tag} 0") }],
                  ["$move_prefix &lt;n&gt;", 
                     sub {
                        do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
                     }
                  ]
               )
            ),
            ["bind <i>apply $shortname</i> to a key"   => sub { CFPlus::Macro::quick_macro ["apply $self->{name}"] }],
         );

         CFPlus::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";

   my $bg = $self->{flags} & F_CURSED ? [1  , 0  , 0, 0.5]
          : $self->{flags} & F_MAGIC  ? [0.2, 0.2, 1, 0.5]
          : undef;

   $self->{face_widget} ||= new CFPlus::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}{bg}        = $bg;
   $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 CFPlus::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 2,
      align      => -1,

      on_button_down  => $button_cb,
      on_tooltip_show => sub {
         my ($widget) = @_;

         $::CONN->ex ($self->{tag}, sub {
            my ($long_desc) = @_;

            $long_desc =~ s/\s+$//;

            $self->{long_desc} = $long_desc;
            $widget->set_tooltip ("<b>$long_desc</b>\n\n$tooltip_std");
         });
      },
   ;

   my $desc = CFPlus::Item::desc_string $self;
   $self->{desc_widget}{bg} = $bg;
   $self->{desc_widget}->set_text ($desc);

   my $long_desc = $self->{long_desc} || "<b>$desc</b>.";
   $self->{desc_widget}->set_tooltip ("$long_desc\n$tooltip_std");

   $self->{weight_widget} ||= new CFPlus::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 0,
      align      => 0,
      on_button_down => $button_cb,
   ;
   $self->{weight_widget}{bg} = $bg;
   $self->{weight_widget}->set_text (CFPlus::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"
   );
}
Revision:	1.4
Committed:	Mon Apr 23 19:17:41 2007 UTC (17 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.3:	+26 -9 lines
Log Message:	implement support for ex cmd, retrieveing item descriptions (immediately right now, and again and again - might want to improve on this, but not sure how)
#	User	Rev	Content
1	root	1.1	package CFPlus::Item;
2
3			use strict;
4	root	1.3	use utf8;
5
6	root	1.1	use Crossfire::Protocol::Constants;
7
8			my $last_enter_count = 1;
9
10			sub desc_string {
11			my ($self) = @_;
12
13			my $desc =
14			$self->{nrof} < 2
15			? $self->{name}
16			: "$self->{nrof} × $self->{name_pl}";
17
18			$self->{flags} & F_OPEN
19			and $desc .= " (open)";
20			$self->{flags} & F_APPLIED
21			and $desc .= " (applied)";
22			$self->{flags} & F_UNPAID
23			and $desc .= " (unpaid)";
24			$self->{flags} & F_MAGIC
25			and $desc .= " (magic)";
26			$self->{flags} & F_CURSED
27			and $desc .= " (cursed)";
28			$self->{flags} & F_DAMNED
29			and $desc .= " (damned)";
30			$self->{flags} & F_LOCKED
31			and $desc .= " *";
32
33			$desc
34			}
35
36			sub weight_string {
37			my ($self) = @_;
38
39			my $weight = ($self->{nrof} \|\| 1) * $self->{weight};
40
41			$weight < 0 ? "?" : $weight * 0.001
42			}
43
44			sub do_n_dialog {
45			my ($cb) = @_;
46
47			my $w = new CFPlus::UI::Toplevel
48			on_delete => sub { $_[0]->destroy; 1 },
49			has_close_button => 1,
50			;
51
52			$w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
53			$vb->add (new CFPlus::UI::Label text => "Enter item count:");
54			$vb->add (my $entry = new CFPlus::UI::Entry
55			text => $last_enter_count,
56			on_activate => sub {
57			my ($entry) = @_;
58			$last_enter_count = $entry->get_text;
59			$cb->($last_enter_count);
60			$w->hide;
61			$w->destroy;
62
63			0
64			},
65			on_escape => sub { $w->destroy; 1 },
66			);
67			$entry->grab_focus;
68			$w->show;
69			}
70
71			sub update_widgets {
72			my ($self) = @_;
73
74			# necessary to avoid cyclic references
75	root	1.2	CFPlus::weaken $self;
76	root	1.1
77			my $button_cb = sub {
78			my (undef, $ev, $x, $y) = @_;
79
80			my $targ = $::CONN->{player}{tag};
81
82			if ($self->{container} == $::CONN->{player}{tag}) {
83			$targ = $::CONN->{open_container};
84			}
85
86			if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) {
87			$::CONN->send ("move $targ $self->{tag} 0")
88			if $targ \|\| !($self->{flags} & F_LOCKED);
89			} elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) {
90			$self->{flags} & F_LOCKED
91			? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
92			: $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
93			} elsif ($ev->{button} == 1) {
94			$::CONN->send ("examine $self->{tag}");
95			} elsif ($ev->{button} == 2) {
96			$::CONN->send ("apply $self->{tag}");
97			} elsif ($ev->{button} == 3) {
98			my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
99			if ($self->{container} == $::CONN->{open_container}) {
100			$move_prefix = "take";
101			}
102
103			my $shortname = CFPlus::shorten $self->{name}, 14;
104
105			my @menu_items = (
106			["examine", sub { $::CONN->send ("examine $self->{tag}") }],
107			["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
108			["ignite/thaw", # first try of an easier use of flint&steel
109			sub {
110			$::CONN->send ("mark ". pack "N", $self->{tag});
111			$::CONN->send ("command apply flint and steel");
112			}
113			],
114			["inscribe", # first try of an easier use of flint&steel
115			sub {
116			&::open_string_query ("Text to inscribe", sub {
117			my ($entry, $txt) = @_;
118			$::CONN->send ("mark ". pack "N", $self->{tag});
119			$::CONN->send ("command use_skill inscription $txt");
120			});
121			}
122			],
123			["rename", # first try of an easier use of flint&steel
124			sub {
125			&::open_string_query ("Rename item to:", sub {
126			my ($entry, $txt) = @_;
127			$::CONN->send ("mark ". pack "N", $self->{tag});
128			$::CONN->send ("command rename to <$txt>");
129			}, $self->{name},
130			"If you input no name or erase the current custom name, the custom name will be unset");
131			}
132			],
133			["apply", sub { $::CONN->send ("apply $self->{tag}") }],
134			(
135			$self->{flags} & F_LOCKED
136			? (
137			["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
138			)
139			: (
140			["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
141			["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
142			["$move_prefix <n>",
143			sub {
144			do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
145			}
146			]
147			)
148			),
149			["bind <i>apply $shortname</i> to a key" => sub { CFPlus::Macro::quick_macro ["apply $self->{name}"] }],
150			);
151
152			CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
153			}
154
155			1
156			};
157
158	root	1.4	my $tooltip_std =
159			"<small>"
160			. "Left click - examine item\n"
161			. "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
162			. "Middle click - apply\n"
163			. "Shift-Middle click - lock/unlock\n"
164			. "Right click - further options"
165			. "</small>\n";
166	root	1.1
167			my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
168			: $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
169			: undef;
170
171			$self->{face_widget} \|\|= new CFPlus::UI::Face
172			can_events => 1,
173			can_hover => 1,
174			anim => $self->{anim},
175			animspeed => $self->{animspeed}, # TODO# must be set at creation time
176			on_button_down => $button_cb,
177			;
178			$self->{face_widget}{bg} = $bg;
179			$self->{face_widget}{face} = $self->{face};
180			$self->{face_widget}{anim} = $self->{anim};
181			$self->{face_widget}{animspeed} = $self->{animspeed};
182			$self->{face_widget}->set_tooltip (
183			"<b>Face/Animation.</b>\n"
184			. "Item uses face #$self->{face}. "
185			. ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
186			. "\n\n$tooltip_std"
187			);
188
189			$self->{desc_widget} \|\|= new CFPlus::UI::Label
190			can_events => 1,
191			can_hover => 1,
192			ellipsise => 2,
193			align => -1,
194	root	1.4
195			on_button_down => $button_cb,
196			on_tooltip_show => sub {
197			my ($widget) = @_;
198
199			$::CONN->ex ($self->{tag}, sub {
200			my ($long_desc) = @_;
201
202			$long_desc =~ s/\s+$//;
203
204			$self->{long_desc} = $long_desc;
205			$widget->set_tooltip ("<b>$long_desc</b>\n\n$tooltip_std");
206			});
207			},
208	root	1.1	;
209	root	1.4
210	root	1.1	my $desc = CFPlus::Item::desc_string $self;
211			$self->{desc_widget}{bg} = $bg;
212			$self->{desc_widget}->set_text ($desc);
213	root	1.4
214			my $long_desc = $self->{long_desc} \|\| "<b>$desc</b>.";
215			$self->{desc_widget}->set_tooltip ("$long_desc\n$tooltip_std");
216	root	1.1
217			$self->{weight_widget} \|\|= new CFPlus::UI::Label
218			can_events => 1,
219			can_hover => 1,
220			ellipsise => 0,
221			align => 0,
222			on_button_down => $button_cb,
223			;
224			$self->{weight_widget}{bg} = $bg;
225			$self->{weight_widget}->set_text (CFPlus::Item::weight_string $self);
226			$self->{weight_widget}->set_tooltip (
227			"<b>Weight</b>.\n"
228			. ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
229			. ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
230			. "\n\n$tooltip_std"
231			);
232			}