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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 1.23 by root, Sat Dec 29 21:07:23 2007 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 $ws
137} 209}
138 210
189sub new { 261sub new {
190 my ($self, $class, %args) = @_; 262 my ($self, $class, %args) = @_;
191 263
192 my $proxy = $self->alloc; 264 my $proxy = $self->alloc;
193 265
194 Scalar::Util::weaken ($self->{_w}{$proxy->{id}} = $proxy); 266 cf::weaken
195 Scalar::Util::weaken ($proxy->{ws} = $self); 267 +($self->{_w}{$proxy->{id}} = $proxy),
268 +($proxy->{ws} = $self);
196 269
197 for my $ev (grep /^on_/, keys %args) { 270 for my $ev (grep /^on_/, keys %args) {
198 $args{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args{$ev}); 271 $args{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args{$ev});
199 } 272 }
200 273
206 ); 279 );
207 280
208 $proxy 281 $proxy
209} 282}
210 283
284sub template {
285 my ($self, $type, $template, $args, $done_cb) = @_;
286
287 my %cfg;
288
289 while (@$args) {
290 my ($name, $args) = splice @$args, 0, 2, ();
291
292 my $proxy = $self->alloc;
293
294 $self->{delete $args->{alias} or $name} = $proxy;
295
296 cf::weaken
297 +($self->{_w}{$proxy->{id}} = $proxy),
298 +($proxy->{ws} = $self);
299
300 for my $ev (grep /^on_/, keys %$args) {
301 $args->{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args->{$ev});
302 }
303
304 $cfg{$name} = {
305 %$args,
306 id => $proxy->{id},
307 };
308 }
309
310 if ($done_cb) {
311 my $proxy = $self->alloc;
312 my $ocb = $done_cb;
313 $done_cb = $proxy->cb (sub {
314 undef $proxy;
315 undef $done_cb;
316 &$ocb
317 });
318 }
319
320 if ($type eq "face") {
321 $self->{ns}->send_face ($template, 100);
322 $self->{ns}->flush_fx;
323 }
324
325 $self->msg (ws_ct =>
326 $self->{id},
327 $type => $template,
328 $done_cb,
329 \%cfg,
330 );
331}
332
211sub find { 333sub find {
212 my ($self, @names) = @_; 334 my ($self, @names) = @_;
213 335
214 my @res; 336 my @res;
215 my @alloc; 337 my @alloc;
231} 353}
232 354
233############################################################################# 355#############################################################################
234 356
235package ext::widget::proxy; 357package ext::widget::proxy;
236
237sub DESTROY {
238 my ($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 $cb
275}
276 358
277sub msg { 359sub msg {
278 my ($self, $type, @arg) = @_; 360 my ($self, $type, @arg) = @_;
279 361
280 if (my $ns = $self->{ns}) { 362 if (my $ns = $self->{ns}) {
318 } 400 }
319 401
320 () 402 ()
321} 403}
322 404
405sub DESTROY {
406 my ($self) = @_;
407
408 delete $self->{ns}{widget}{$self->{id}};
409
410 if (my $ws = $self->{ws}) {
411 $self->msg (w_c => 0, "destroy");
412 delete $ws->{_w}{$self->{id}};
413 }
414}
415
416sub cb {
417 my ($self, $cb) = @_;
418
419 my $proxy = bless {
420 ns => $self->{ns},
421 id => $self->{ns}->alloc_wid,
422 }, "ext::widget::callback";
423
424 cf::weaken $proxy->{ns};
425
426 $self->{ns}{widget_cb}{$proxy->{id}} = $cb;
427
428 $proxy
429}
430
431sub oneshot_cb {
432 my ($self, $cb) = @_;
433
434 if ("CODE" eq ref $cb) {
435 my $ocb = $cb;
436 $cb = cb $self, sub {
437 undef $cb;
438 &$ocb
439 };
440 }
441
442 $cb
443}
444
323sub set { 445sub set {
324 my ($self, @kv) = @_; 446 my ($self, @kv) = @_;
325 447
326 $self->msg (w_s => \@kv); 448 $self->msg (w_s => \@kv);
327} 449}

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