Deliantra-Client/DC/Item.pm

package DC::Item;

use common::sense;

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

   $w->add (my $vb = new DC::UI::VBox x => "center", y => "center");
   $vb->add (new DC::UI::Label text => "Enter item count:");
   $vb->add (my $entry = new DC::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;
}

my $bg_cursed = [1  , 0  , 0, 0.5];
my $bg_magic  = [0.2, 0.2, 1, 0.5];

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

   # necessary to avoid cyclic references
   DC::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} & DC::KMOD_SHIFT) && $ev->{button} == 1) {
         $::CONN->send ("move $targ $self->{tag} 0")
            if $targ || !($self->{flags} & F_LOCKED);
      } elsif (($ev->{mod} & DC::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 = DC::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_utf8 ("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});
                     $::CONN->send_utf8 ("command rename to <$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 { DC::Macro::quick_macro ["apply $self->{name}"] }],
         );

         DC::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 ? $bg_cursed
          : $self->{flags} & F_MAGIC  ? $bg_magic
          : undef;

   my $desc = DC::Item::desc_string $self;
   my $face_tooltip = "<b>$desc</b>\n\n$tooltip_std";

   if (my $face = $self->{face_widget}) {
      # already exists, so update if it changed
      if ($face->{bg} != $bg) {
         $face->{bg} = $bg;
         $face->update;
      }

      $face->set_bg        ($bg)                if $face->{bg}        != $bg;
      $face->set_face      ($self->{face})      if $face->{face}      != $self->{face};
      $face->set_anim      ($self->{anim})      if $face->{anim}      != $self->{anim};
      $face->set_animspeed ($self->{animspeed}) if $face->{animspeed} != $self->{animspeed};

      #$face->set_tooltip (
      #   "<b>Face/Animation.</b>\n"
      # . "Item uses face #$self->{face}. "
      # . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
      # . "\n\n$tooltip_std"
      #);
      $face->set_tooltip ($face_tooltip);
   } else {
      # new object, create new face
      $self->{face_widget} = new DC::UI::Face 
         can_events => 1,
         can_hover  => 1,
         bg         => $bg,
         face       => $self->{face},
         anim       => $self->{anim},
         animspeed  => $self->{animspeed}, # TODO# must be set at creation time
         tooltip    => $face_tooltip,
         on_button_down => $button_cb,
      ;
   }
   
   $self->{desc_widget} ||= new DC::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 2,
      align      => 0,

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

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

            $long_desc = DC::Protocol::sanitise_xml ($long_desc);

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

   my $long_desc = $self->{long_desc} || $desc;

   $self->{desc_widget}->set_bg ($bg) if $self->{desc_widget}{bg} != $bg;
   $self->{desc_widget}->set_text ($desc);
   $self->{desc_widget}->set_tooltip ("<b>$long_desc</b>\n\n$tooltip_std");

   $self->{weight_widget} ||= new DC::UI::Label
      can_events => 1,
      can_hover  => 1,
      ellipsise  => 0,
      on_button_down => $button_cb,
   ;
   $self->{weight_widget}{bg} = $bg;
   $self->{weight_widget}->set_text (DC::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:	1.18
Committed:	Thu Dec 29 07:13:44 2011 UTC (12 years, 6 months ago) by root
Branch:	MAIN
Changes since 1.17:	+0 -2 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.11	package DC::Item;
2	root	1.1
3	root	1.17	use common::sense;
4
5	root	1.9	use Deliantra::Protocol::Constants;
6	root	1.1
7			my $last_enter_count = 1;
8
9			sub desc_string {
10			my ($self) = @_;
11
12			my $desc =
13			$self->{nrof} < 2
14			? $self->{name}
15	root	1.16	: "$self->{nrof} $self->{name_pl}";
16	root	1.1
17			$self->{flags} & F_OPEN
18			and $desc .= " (open)";
19			$self->{flags} & F_APPLIED
20			and $desc .= " (applied)";
21			$self->{flags} & F_UNPAID
22			and $desc .= " (unpaid)";
23			$self->{flags} & F_MAGIC
24			and $desc .= " (magic)";
25			$self->{flags} & F_CURSED
26			and $desc .= " (cursed)";
27			$self->{flags} & F_DAMNED
28			and $desc .= " (damned)";
29			$self->{flags} & F_LOCKED
30			and $desc .= " *";
31
32			$desc
33			}
34
35			sub weight_string {
36			my ($self) = @_;
37
38			my $weight = ($self->{nrof} \|\| 1) * $self->{weight};
39
40			$weight < 0 ? "?" : $weight * 0.001
41			}
42
43			sub do_n_dialog {
44			my ($cb) = @_;
45
46	root	1.11	my $w = new DC::UI::Toplevel
47	root	1.1	on_delete => sub { $_[0]->destroy; 1 },
48			has_close_button => 1,
49			;
50
51	root	1.11	$w->add (my $vb = new DC::UI::VBox x => "center", y => "center");
52			$vb->add (new DC::UI::Label text => "Enter item count:");
53			$vb->add (my $entry = new DC::UI::Entry
54	root	1.1	text => $last_enter_count,
55			on_activate => sub {
56			my ($entry) = @_;
57			$last_enter_count = $entry->get_text;
58			$cb->($last_enter_count);
59			$w->hide;
60			$w->destroy;
61
62			0
63			},
64			on_escape => sub { $w->destroy; 1 },
65			);
66			$entry->grab_focus;
67			$w->show;
68			}
69
70	root	1.14	my $bg_cursed = [1 , 0 , 0, 0.5];
71			my $bg_magic = [0.2, 0.2, 1, 0.5];
72
73	root	1.1	sub update_widgets {
74			my ($self) = @_;
75
76			# necessary to avoid cyclic references
77	root	1.11	DC::weaken $self;
78	root	1.1
79			my $button_cb = sub {
80			my (undef, $ev, $x, $y) = @_;
81
82			my $targ = $::CONN->{player}{tag};
83
84			if ($self->{container} == $::CONN->{player}{tag}) {
85			$targ = $::CONN->{open_container};
86			}
87
88	root	1.11	if (($ev->{mod} & DC::KMOD_SHIFT) && $ev->{button} == 1) {
89	root	1.1	$::CONN->send ("move $targ $self->{tag} 0")
90			if $targ \|\| !($self->{flags} & F_LOCKED);
91	root	1.11	} elsif (($ev->{mod} & DC::KMOD_SHIFT) && $ev->{button} == 2) {
92	root	1.1	$self->{flags} & F_LOCKED
93			? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
94			: $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
95			} elsif ($ev->{button} == 1) {
96			$::CONN->send ("examine $self->{tag}");
97			} elsif ($ev->{button} == 2) {
98			$::CONN->send ("apply $self->{tag}");
99			} elsif ($ev->{button} == 3) {
100			my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
101			if ($self->{container} == $::CONN->{open_container}) {
102			$move_prefix = "take";
103			}
104
105	root	1.11	my $shortname = DC::shorten $self->{name}, 14;
106	root	1.1
107			my @menu_items = (
108			["examine", sub { $::CONN->send ("examine $self->{tag}") }],
109			["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
110			["ignite/thaw", # first try of an easier use of flint&steel
111			sub {
112			$::CONN->send ("mark ". pack "N", $self->{tag});
113			$::CONN->send ("command apply flint and steel");
114			}
115			],
116			["inscribe", # first try of an easier use of flint&steel
117			sub {
118			&::open_string_query ("Text to inscribe", sub {
119			my ($entry, $txt) = @_;
120			$::CONN->send ("mark ". pack "N", $self->{tag});
121	elmex	1.7	$::CONN->send_utf8 ("command use_skill inscription $txt");
122	root	1.1	});
123			}
124			],
125			["rename", # first try of an easier use of flint&steel
126			sub {
127			&::open_string_query ("Rename item to:", sub {
128			my ($entry, $txt) = @_;
129			$::CONN->send ("mark ". pack "N", $self->{tag});
130	elmex	1.7	$::CONN->send_utf8 ("command rename to <$txt>");
131	root	1.1	}, $self->{name},
132			"If you input no name or erase the current custom name, the custom name will be unset");
133			}
134			],
135			["apply", sub { $::CONN->send ("apply $self->{tag}") }],
136			(
137			$self->{flags} & F_LOCKED
138			? (
139			["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
140			)
141			: (
142			["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
143			["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
144			["$move_prefix <n>",
145			sub {
146			do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
147			}
148			]
149			)
150			),
151	root	1.11	["bind <i>apply $shortname</i> to a key" => sub { DC::Macro::quick_macro ["apply $self->{name}"] }],
152	root	1.1	);
153
154	root	1.11	DC::UI::Menu->new (items => \@menu_items)->popup ($ev);
155	root	1.1	}
156
157			1
158			};
159
160	root	1.4	my $tooltip_std =
161			"<small>"
162			. "Left click - examine item\n"
163			. "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
164			. "Middle click - apply\n"
165			. "Shift-Middle click - lock/unlock\n"
166			. "Right click - further options"
167			. "</small>\n";
168	root	1.1
169	root	1.14	my $bg = $self->{flags} & F_CURSED ? $bg_cursed
170			: $self->{flags} & F_MAGIC ? $bg_magic
171	root	1.1	: undef;
172
173	root	1.11	my $desc = DC::Item::desc_string $self;
174	root	1.14	my $face_tooltip = "<b>$desc</b>\n\n$tooltip_std";
175
176			if (my $face = $self->{face_widget}) {
177	root	1.15	# already exists, so update if it changed
178	root	1.14	if ($face->{bg} != $bg) {
179			$face->{bg} = $bg;
180			$face->update;
181			}
182	root	1.8
183	root	1.15	$face->set_bg ($bg) if $face->{bg} != $bg;
184	root	1.14	$face->set_face ($self->{face}) if $face->{face} != $self->{face};
185			$face->set_anim ($self->{anim}) if $face->{anim} != $self->{anim};
186			$face->set_animspeed ($self->{animspeed}) if $face->{animspeed} != $self->{animspeed};
187
188			#$face->set_tooltip (
189			# "<b>Face/Animation.</b>\n"
190			# . "Item uses face #$self->{face}. "
191			# . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
192			# . "\n\n$tooltip_std"
193			#);
194			$face->set_tooltip ($face_tooltip);
195			} else {
196	root	1.15	# new object, create new face
197	root	1.14	$self->{face_widget} = new DC::UI::Face
198			can_events => 1,
199			can_hover => 1,
200			bg => $bg,
201			face => $self->{face},
202			anim => $self->{anim},
203			animspeed => $self->{animspeed}, # TODO# must be set at creation time
204			tooltip => $face_tooltip,
205			on_button_down => $button_cb,
206			;
207			}
208	root	1.1
209	root	1.11	$self->{desc_widget} \|\|= new DC::UI::Label
210	root	1.1	can_events => 1,
211			can_hover => 1,
212			ellipsise => 2,
213	root	1.12	align => 0,
214	root	1.4
215			on_button_down => $button_cb,
216			on_tooltip_show => sub {
217			my ($widget) = @_;
218
219	root	1.6	$::CONN && $::CONN->ex ($self->{tag}, sub {
220	root	1.4	my ($long_desc) = @_;
221
222	root	1.13	$long_desc = DC::Protocol::sanitise_xml ($long_desc);
223	root	1.4
224			$self->{long_desc} = $long_desc;
225			$widget->set_tooltip ("<b>$long_desc</b>\n\n$tooltip_std");
226			});
227			},
228	root	1.1	;
229	root	1.4
230	root	1.15	my $long_desc = $self->{long_desc} \|\| $desc;
231
232			$self->{desc_widget}->set_bg ($bg) if $self->{desc_widget}{bg} != $bg;
233	root	1.1	$self->{desc_widget}->set_text ($desc);
234	root	1.5	$self->{desc_widget}->set_tooltip ("<b>$long_desc</b>\n\n$tooltip_std");
235	root	1.1
236	root	1.11	$self->{weight_widget} \|\|= new DC::UI::Label
237	root	1.1	can_events => 1,
238			can_hover => 1,
239			ellipsise => 0,
240			on_button_down => $button_cb,
241			;
242			$self->{weight_widget}{bg} = $bg;
243	root	1.11	$self->{weight_widget}->set_text (DC::Item::weight_string $self);
244	root	1.1	$self->{weight_widget}->set_tooltip (
245			"<b>Weight</b>.\n"
246			. ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
247			. ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
248			. "\n\n$tooltip_std"
249			);
250			}
251	root	1.6