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Comparing deliantra/server/ext/widget.ext (file contents):
Revision 1.19 by root, Sat Sep 1 07:22:20 2007 UTC vs.
Revision 1.24 by root, Sun Jan 13 12:40:42 2008 UTC

3# sends the following ext message types 3# sends the following ext message types
4# ws_a id name... # associate well-known widget with given id 4# ws_a id name... # associate well-known widget with given id
5# ws_n ws # widgetset new 5# ws_n ws # widgetset new
6# ws_d ws # widgetset destroy 6# ws_d ws # widgetset destroy
7# ws_c ws id class @args # widgetset create 7# ws_c ws id class @args # widgetset create
8# ws_ct ws ttype ttext done_cb \%cfg # widgetset create from template
8# w_c id rid name @args # widget method call 9# w_c id rid name @args # widget method call
9# w_s id @attr # widget member set 10# w_s id @attr # widget member set
10# w_g id rid @attr # widget member get 11# w_g id rid @attr # widget member get
11# 12#
12# and expects the following exti message types 13# and expects the following exti message types
16 17
17cf::client->attach ( 18cf::client->attach (
18 on_connect => sub { 19 on_connect => sub {
19 my ($ns) = @_; 20 my ($ns) = @_;
20 21
21 Scalar::Util::weaken (my $weakns = $ns);
22
23 $ns->{id} = "a"; 22 $ns->{id} = "a";
24 $ns->{json_coder}->filter_json_single_key_object ("\fw" => sub { 23 $ns->{json_coder}->filter_json_single_key_object ("\fw" => sub {
25 $weakns->{widget}{$_[0]} 24 $ns->{widget}{$_[0]}
26 }); 25 });
26
27 cf::weaken $ns;
27 }, 28 },
28); 29);
29 30
30sub csc_update_stats { 31sub csc_update_stats {
31 my ($ns) = @_; 32 my ($ns) = @_;
33 while (my ($k, $v) = each %{ $ns->{csc}{stat} }) { 34 while (my ($k, $v) = each %{ $ns->{csc}{stat} }) {
34 $v->set_text ($ns->pl->ob->stats->$k); 35 $v->set_text ($ns->pl->ob->stats->$k);
35 } 36 }
36} 37}
37 38
38sub demo_start { 39my $cg_template = eval <<EOF;
39 my ($ns) = @_; 40[
40 41 Toplevel => {
41 my $ws = $ns->{csc} = $ns->new_widgetset; 42 s_id => "toplevel",
42 43 title => "Character Creation",
43 $ws->{tab} = $ws->new (Label => text => "dumb tst", c_tab => ["hull"]); 44 x => "center",
45 y => "center",
46 z => 5,
47 force_w => 760,
48 force_h => 440,
49 s_cl => [VBox => { s_cl => [
50 Label => {
51 text => "Character Creation",
52 fontsize => 1,
53 align => 0,
54 },
55 Label => {
56 markup => "View or Edit your character attributes below, then press <b>Finish</b> to create your character",
57 fontsize => 0.8,
58 align => 0,
59 },
60 HBox => { s_cl => [
61 Face => {
62 s_id => "face",
63 face => 0,
64 bg => [.2, .2, .2, 1],
65 min_w => 64,
66 min_h => 64,
67 },
68 Label => {
69 s_id => "desc",
70 fontsize => 0.8,
71 ellipsize => 0,
72 },
73 ]},
74 Notebook => {
75 expand => 1,
76 s_cl => [
77 Table => {
78 c_tab => ["Basics", "Title, background and other information of your character."],
79 },
80 Table => {
81 c_tab => ["Stats", "Your character's primary stats such as strength, dexterity and so on."],
82 },
83 Table => {
84 c_tab => ["Race", "Your character's race."],
85 },
86 Table => {
87 c_tab => ["Class", "Your character's initial class."],
88 },
89 ],
90 },
91 Button => {
92 s_id => "finish",
93 text => "Finish",
94 },
95 ]}],
44 96 },
45 $ws->find ("setup_notebook")->add ($ws->{tab}); 97]
46 $ws->find ("setup_dialog")->toggle_visibility; 98EOF
47} 99die if $@;
48 100
49sub csc_start { 101sub csc_start {
50 my ($ns) = @_; 102 my ($ns) = @_;
51 103
52 my $ws = $ns->{csc} = $ns->new_widgetset; 104 my $ws = $ns->{csc} = $ns->new_widgetset;
92 144
93 csc_update_stats $ns; 145 csc_update_stats $ns;
94 146
95 $ws->{tl} = $w; 147 $ws->{tl} = $w;
96 $w->show; 148 $w->show;
149
150# my ($tl, $entry) = $ws->template (inline => $cg_template,
151# [
152# toplevel => {},
153# entry => {
154# text => "xyz",
155# on_changed => sub {
156# warn "changed<@_>\n";#d#
157# },
158# },
159# ],
160# );
161#
162# $tl->show;
163#
164# $ns->{xxxw} = [$tl, $entry];#d#
165#
166# $ws->find ("setup_notebook")->add ($ws->{tab});
167# $ws->find ("setup_dialog")->toggle_visibility;
97} 168}
98 169
99cf::player->attach ( 170cf::player->attach (
100 on_login => sub { 171 on_login => sub {
101 my ($pl) = @_; 172 my ($pl) = @_;
102 173
174 my $ns = $pl->ns;
175 return unless $ns->{can_widget};
176
103 return unless $cf::CFG{devel}; 177 return unless $cf::CFG{devel};
104 178
105 my $ns = $pl->ns;
106
107 return unless $ns->{can_widget};
108 #csc_start $ns; 179 #csc_start $ns;
109 #demo_start $ns;
110 }, 180 },
111); 181);
112 182
113cf::register_exticmd w_e => sub { 183cf::register_exticmd w_e => sub {
114 my ($ns, $id, @args) = @_; 184 my ($ns, $id, @args) = @_;
129 id => $id, 199 id => $id,
130 ns => $self, 200 ns => $self,
131 _w => {}, 201 _w => {},
132 }, "ext::widget::set"; 202 }, "ext::widget::set";
133 203
204 cf::weaken $ws->{ns};
205
134 $ws->msg (ws_n => $id); 206 $ws->msg (ws_n => $id);
135 207
136 $ws 208 $ws
137} 209}
138 210
164 236
165sub msg { 237sub msg {
166 my ($self, @msg) = @_; 238 my ($self, @msg) = @_;
167 239
168 if (my $ns = shift->{ns}) { 240 if (my $ns = shift->{ns}) {
241 return unless $ns->{json_coder};#d#
169 warn "msg " . $ns->{json_coder}->encode (\@msg) if $DEBUG;#d# 242 warn "msg " . $ns->{json_coder}->encode (\@msg) if $DEBUG;#d#
170 $ns->send_packet ("ext " . $ns->{json_coder}->encode (\@msg)); 243 $ns->send_packet ("ext " . $ns->{json_coder}->encode (\@msg));
171 } 244 }
172} 245}
173 246
189sub new { 262sub new {
190 my ($self, $class, %args) = @_; 263 my ($self, $class, %args) = @_;
191 264
192 my $proxy = $self->alloc; 265 my $proxy = $self->alloc;
193 266
194 Scalar::Util::weaken ($self->{_w}{$proxy->{id}} = $proxy); 267 cf::weaken
195 Scalar::Util::weaken ($proxy->{ws} = $self); 268 +($self->{_w}{$proxy->{id}} = $proxy),
269 +($proxy->{ws} = $self);
196 270
197 for my $ev (grep /^on_/, keys %args) { 271 for my $ev (grep /^on_/, keys %args) {
198 $args{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args{$ev}); 272 $args{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args{$ev});
199 } 273 }
200 274
206 ); 280 );
207 281
208 $proxy 282 $proxy
209} 283}
210 284
285sub template {
286 my ($self, $type, $template, $args, $done_cb) = @_;
287
288 my %cfg;
289
290 while (@$args) {
291 my ($name, $args) = splice @$args, 0, 2, ();
292
293 my $proxy = $self->alloc;
294
295 $self->{delete $args->{alias} or $name} = $proxy;
296
297 cf::weaken
298 +($self->{_w}{$proxy->{id}} = $proxy),
299 +($proxy->{ws} = $self);
300
301 for my $ev (grep /^on_/, keys %$args) {
302 $args->{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args->{$ev});
303 }
304
305 $cfg{$name} = {
306 %$args,
307 id => $proxy->{id},
308 };
309 }
310
311 if ($done_cb) {
312 my $proxy = $self->alloc;
313 my $ocb = $done_cb;
314 $done_cb = $proxy->cb (sub {
315 undef $proxy;
316 undef $done_cb;
317 &$ocb
318 });
319 }
320
321 if ($type eq "face") {
322 $self->{ns}->send_face ($template, 100);
323 $self->{ns}->flush_fx;
324 }
325
326 $self->msg (ws_ct =>
327 $self->{id},
328 $type => $template,
329 $done_cb,
330 \%cfg,
331 );
332}
333
211sub find { 334sub find {
212 my ($self, @names) = @_; 335 my ($self, @names) = @_;
213 336
214 my @res; 337 my @res;
215 my @alloc; 338 my @alloc;
231} 354}
232 355
233############################################################################# 356#############################################################################
234 357
235package ext::widget::proxy; 358package ext::widget::proxy;
236
237sub DESTROY {
238 my ($self) = @_;
239
240 delete $self->{ns}{widget}{$self->{id}};
241
242 if (my $ws = $self->{ws}) {
243 $self->msg (w_c => 0, "destroy");
244 delete $ws->{_w}{$self->{id}};
245 }
246}
247
248sub cb {
249 my ($self, $cb) = @_;
250
251 my $proxy = bless {
252 ns => $self->{ns},
253 id => $self->{ns}->alloc_wid,
254 }, "ext::widget::callback";
255
256 Scalar::Util::weaken $proxy->{ns};
257
258 $self->{ns}{widget_cb}{$proxy->{id}} = $cb;
259
260 $proxy
261}
262
263sub oneshot_cb {
264 my ($self, $cb) = @_;
265
266 if ("CODE" eq ref $cb) {
267 my $ocb = $cb;
268 $cb = $self->cb (sub {
269 undef $cb;
270 &$ocb
271 });
272 }
273
274 $cb
275}
276 359
277sub msg { 360sub msg {
278 my ($self, $type, @arg) = @_; 361 my ($self, $type, @arg) = @_;
279 362
280 if (my $ns = $self->{ns}) { 363 if (my $ns = $self->{ns}) {
318 } 401 }
319 402
320 () 403 ()
321} 404}
322 405
406sub DESTROY {
407 my ($self) = @_;
408
409 delete $self->{ns}{widget}{$self->{id}};
410
411 if (my $ws = $self->{ws}) {
412 $self->msg (w_c => 0, "destroy");
413 delete $ws->{_w}{$self->{id}};
414 }
415}
416
417sub cb {
418 my ($self, $cb) = @_;
419
420 my $proxy = bless {
421 ns => $self->{ns},
422 id => $self->{ns}->alloc_wid,
423 }, "ext::widget::callback";
424
425 cf::weaken $proxy->{ns};
426
427 $self->{ns}{widget_cb}{$proxy->{id}} = $cb;
428
429 $proxy
430}
431
432sub oneshot_cb {
433 my ($self, $cb) = @_;
434
435 if ("CODE" eq ref $cb) {
436 my $ocb = $cb;
437 $cb = cb $self, sub {
438 undef $cb;
439 &$ocb
440 };
441 }
442
443 $cb
444}
445
323sub set { 446sub set {
324 my ($self, @kv) = @_; 447 my ($self, @kv) = @_;
325 448
326 $self->msg (w_s => \@kv); 449 $self->msg (w_s => \@kv);
327} 450}

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