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/cvs/deliantra/server/ext/widget.ext
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Comparing deliantra/server/ext/widget.ext (file contents):
Revision 1.1 by root, Mon Jun 25 05:43:53 2007 UTC vs.
Revision 1.15 by root, Tue Jul 24 00:26:42 2007 UTC

1#! perl # mandatory depends=login 1#! perl # mandatory depends=login
2 2
3# sends the following ext message types 3# sends the following ext message types
4# ws_n id # widgetset new 4# ws_n ws # widgetset new
5# ws_d id # widgetset destroy 5# ws_d ws # widgetset destroy
6# ws_c ws id class args # widgetset create 6# ws_c ws id class args # widgetset create
7# w_c id [rid] name args # widget method call 7# w_c id rid name args # widget method call
8# w_s id name value # widget member set 8# w_s id @attr # widget member set
9# w_g id rid name # widget member get 9# w_g id rid @attr # widget member get
10# 10#
11# and expects the following exti message types 11# and expects the following exti message types
12# w_r rid res # widget call return 12# w_r rid res # widget call return
13# w_e id name args # widget_event 13# w_e id name args # widget_event
14 14
15our $DEBUG = 1;
16
15cf::client->attach ( 17cf::client->attach (
16 on_connect => sub { 18 on_connect => sub {
17 my ($ns) = @_; 19 my ($ns) = @_;
18 20
21 Scalar::Util::weaken (my $weakns = $ns);
22
19 $ns->{id} = "a"; 23 $ns->{id} = "a";
24 $ns->{json_coder}->filter_json_single_key_object (__w_ => sub {
25 # cannot deserialise ATM
26 undef
27 });
20 }, 28 },
21); 29);
30
31sub csc_update_stats {
32 my ($ns) = @_;
33
34 while (my ($k, $v) = each %{ $ns->{csc}{stat} }) {
35 $v->set_text ($ns->pl->ob->stats->$k);
36 }
37}
38
39sub csc_start {
40 my ($ns) = @_;
41
42 my $ws = $ns->{csc} = $ns->new_widgetset;
43
44 my $w = $ws->new (Toplevel =>
45 min_w => 600,
46 min_h => 400,
47 x => "center",
48 y => "center",
49 title => "Character Creation",
50 has_close_button => 1,
51 on_delete => sub {
52 $ws->destroy;
53 },
54 );
55
56 $w->add (my $ntb = $ws->new (Notebook => expand => 1));
57
58 $ntb->add (Statistics => (my $stats = $ws->new (Table => expand => 1)), "Basic statistics of your new character");
59
60 $stats->add (0, 0, (my $statstable = $ws->new ("Table")));
61
62 for (
63 [0, "Str"],
64 [1, "Dex"],
65 [2, "Con"],
66 [3, "Int"],
67 [4, "Wis"],
68 [5, "Pow"],
69 [6, "Cha"],
70 ) {
71 my ($x, $label) = @$_;
72
73 $statstable->add_at ($x, 0, $ws->new (Label =>
74 can_hover => 1, can_events => 1,
75 align => +1, text => $label, tooltip => "#stat_$label",
76 ));
77 $statstable->add_at ($x, 1, $ws->{stat}{$label} = $ws->new (Label =>
78 can_hover => 1, can_events => 1,
79 align => +1, template => "88", tooltip => "#stat_$label",
80 ));
81 }
82
83 csc_update_stats $ns;
84
85 $w->show;
86}
22 87
23cf::player->attach ( 88cf::player->attach (
24 on_login => sub { 89 on_login => sub {
25 my ($pl) = @_; 90 my ($pl) = @_;
26 91
27 #DEMO CODE 92 return unless $cf::CFG{devel};
28 return unless $pl->ob->name eq "schmorp";
29 93
30 my $ns = $pl->ns; 94 my $ns = $pl->ns;
31 95
32 return unless $ns->{can_widgetx}; 96 return unless $ns->{can_widget};
33 97 #csc_start $ns;
34 my $ws = $ns->new_widgetset;
35
36 $ns->async (sub {
37 Coro::Timer::sleep 20;
38 warn "undef\n";#d#
39 undef $ws;#
40 });#d#
41
42 my $w = $ws->new (Toplevel =>
43 x => "center",
44 y => "center",
45 title => "Server Query",
46 has_close_button => 1,
47 on_delete => sub {
48 warn "i was being d-e-l-e-t-e-d\n";
49 },
50 );
51
52 $w->add ($ws->new (Entry =>
53 on_changed => sub {
54 warn "i was changed<@_>\n";
55 }
56 ));
57
58 $ns->async (sub {
59 warn $w->get ("parent");
60 });
61
62 $w->show;
63
64 }, 98 },
65); 99);
66 100
67cf::register_exticmd w_e => sub { 101cf::register_exticmd w_e => sub {
68 my ($ns, $pkt) = @_; 102 my ($ns, $id, $name, $args) = @_;
69 103
70 if (my $w = $ns->{widget}{$pkt->{id}}) { 104 if (my $w = $ns->{widget}{$id}) {
71 if (my $cb = $w->{ev}{$pkt->{name}}) { 105 if (my $cb = $w->{ev}{$name}) {
72 $_->($w, @{ $pkt->{args} || [] }) 106 $_->($w, @$args)
73 for @$cb; 107 for @$cb;
74 } 108 }
75 } 109 }
76 110
77 () 111 ()
78}; 112};
79 113
80cf::register_exticmd w_r => sub { 114cf::register_exticmd w_r => sub {
81 my ($ns, $pkt) = @_; 115 my ($ns, $rid, $res) = @_;
82 116
83 if (my $cb = delete $ns->{widget_return}{$pkt->{rid}}) { 117 if (my $cb = delete $ns->{widget_return}{$rid}) {
84 $cb->(@{$pkt->{res} || [] }); 118 $cb->(@$res);
85 } 119 }
86 120
87 () 121 ()
88}; 122};
89 123
93 my $id = ++$self->{id}; 127 my $id = ++$self->{id};
94 128
95 my $ws = bless { 129 my $ws = bless {
96 id => $id, 130 id => $id,
97 ns => $self, 131 ns => $self,
98 w => {}, 132 _w => {},
99 }, "ext::widget::set"; 133 }, "ext::widget::set";
100 134
101 $ws->msg (ws_n => id => $id); 135 $ws->msg (ws_n => $id);
102 136
103 $ws 137 $ws
104} 138}
105 139
106############################################################################# 140#############################################################################
112} 146}
113 147
114sub destroy { 148sub destroy {
115 my ($self) = @_; 149 my ($self) = @_;
116 150
117 $self->msg (ws_d => id => $self->{id}); 151 $self->msg (ws_d => $self->{id});
118 delete $self->{ns}; 152 delete $self->{ns};
119 $_->destroy 153 $_->destroy
120 for values %{ $self->{w} }; 154 for values %{ $self->{w} };
121} 155}
122 156
123sub msg { 157sub msg {
124 my ($self, $type, %msg) = @_; 158 my ($self, @msg) = @_;
125 159
126 if (my $ns = shift->{ns}) { 160 if (my $ns = shift->{ns}) {
127 $msg{msgtype} = $type; 161 warn "msg " . $ns->{json_coder}->encode (\@msg) if $DEBUG;#d#
128 $ns->send_packet ("ext " . cf::to_json \%msg); 162 $ns->send_packet ("ext " . $ns->{json_coder}->encode (\@msg));
129 } 163 }
130} 164}
131 165
132sub new { 166sub new {
133 my ($self, $class, %args) = @_; 167 my ($self, $class, %args) = @_;
134 168
135 my $id = ++$self->{ns}{id}; 169 my $id = ++$self->{ns}{id};
136 170
137 my $proxy = $self->{w}{$id} = bless { 171 my $proxy = bless {
138 id => $id, 172 id => $id,
139 }, "ext::widget::proxy"; 173 }, "ext::widget::proxy";
140 174
175 Scalar::Util::weaken ($self->{_w}{$id} = $proxy);
141 Scalar::Util::weaken ($proxy->{ws} = $self); 176 Scalar::Util::weaken ($proxy->{ws} = $self);
142 Scalar::Util::weaken ($proxy->{ns} = $self->{ns}); 177 Scalar::Util::weaken ($proxy->{ns} = $self->{ns});
143 Scalar::Util::weaken ($self->{ns}{widget}{$id} = $proxy); 178 Scalar::Util::weaken ($self->{ns}{widget}{$id} = $proxy);
144 179
145 for my $ev (grep /^on_/, keys %args) { 180 for my $ev (grep /^on_/, keys %args) {
146 push @{$proxy->{ev}{$ev}}, $args{$ev}; 181 push @{$proxy->{ev}{$ev}}, $args{$ev};
147 $args{$ev} = 0; 182 $args{$ev} = 0;
148 } 183 }
149 184
150 $self->msg (ws_c => 185 $self->msg (ws_c =>
151 ws => $self->{w}{id}, 186 $proxy->{id},
152 id => $id, 187 $id,
153 class => $class, 188 $class,
154 args => \%args, 189 \%args,
155 ); 190 );
156 191
157 $proxy 192 $proxy
158} 193}
159 194
165 my ($self) = @_; 200 my ($self) = @_;
166 201
167 delete $self->{ns}{widget}{$self->{id}}; 202 delete $self->{ns}{widget}{$self->{id}};
168 203
169 if (my $ws = $self->{ws}) { 204 if (my $ws = $self->{ws}) {
205 $self->msg (w_c => 0, "destroy");
170 delete $ws->{w}{$self->{id}}; 206 delete $ws->{_w}{$self->{id}};
171 $self->msg (w_c => name => "destroy");
172 } 207 }
173} 208}
174 209
175sub msg { 210sub msg {
176 my ($self, $type, %msg) = @_; 211 my ($self, $type, @arg) = @_;
177 212
178 if (my $ws = $self->{ws}) { 213 if (my $ws = $self->{ws}) {
179 $ws->msg ($type, 214 $ws->msg ($type, $self->{id}, @arg);
180 %msg,
181 id => $self->{id},
182 );
183 } 215 }
184} 216}
185 217
186sub msg_cb { 218sub msg_cb {
187 my ($self, $cb, $type, %msg) = @_; 219 my ($self, $cb, $type, @arg) = @_;
188 220
189 if (my $ws = $self->{ws}) { 221 if (my $ws = $self->{ws}) {
190
191 my $rid = ++$ws->{ns}{id}; 222 my $rid = ++$ws->{ns}{id};
192 223
193 $self->msg ($type, %msg, rid => $rid); 224 $self->msg ($type, $rid, @arg);
194 225
195 if ($cb) { 226 if ($cb) {
196 $ws->{ns}{widget_return}{$rid} = $cb; 227 $ws->{ns}{widget_return}{$rid} = $cb;
197 } else { 228 } else {
198 # synchronous case 229 # synchronous case
211 242
212 () 243 ()
213} 244}
214 245
215sub set { 246sub set {
216 my ($self, $member, $value) = @_; 247 my ($self, @kv) = @_;
217 248
218 $self->msg (w_s => name => $member, value => $value); 249 $self->msg (w_s => \@kv);
219} 250}
220 251
221sub get { 252sub get {
222 my ($self, $member, $cb) = @_; 253 my ($self, $member, $cb) = @_;
223 254
224 $self->msg_cb ($cb, w_g => name => $member); 255 $self->msg_cb ($cb, w_g => [$member]);
225} 256}
226 257
227sub TO_JSON { 258sub TO_JSON {
228 { __widget_ref__ => $_[0]{id} } 259 { __w_ => $_[0]{id} }
229} 260}
230 261
231our $AUTOLOAD; 262our $AUTOLOAD;
232 263
233sub AUTOLOAD { 264sub AUTOLOAD {
234 $AUTOLOAD =~ s/^.*:// 265 $AUTOLOAD =~ s/^.*://
235 or return; 266 or return;
236 267
237 my $self = shift; 268 my $self = shift;
238 269
239 $self->msg (w_c => name => $AUTOLOAD, args => \@_); 270 $self->msg (w_c => 0, $AUTOLOAD, \@_);
240 271
241 () 272 ()
242} 273}
243 274

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