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 |
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4 | # ws_a id name... # associate well-known widget with given id |
4 | # ws_n id # widgetset new |
5 | # ws_n ws # widgetset new |
5 | # ws_d id # widgetset destroy |
6 | # ws_d ws # widgetset destroy |
6 | # ws_c ws id class args # widgetset create |
7 | # ws_c ws id class @args # widgetset create |
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8 | # ws_ct ws ttype ttext done_cb \%cfg # widgetset create from template |
7 | # w_c id [rid] name args # widget method call |
9 | # w_c id rid name @args # widget method call |
8 | # w_s id @attr # widget member set |
10 | # w_s id @attr # widget member set |
9 | # w_g id rid @attr # widget member get |
11 | # w_g id rid @attr # widget member get |
10 | # |
12 | # |
11 | # and expects the following exti message types |
13 | # and expects the following exti message types |
12 | # w_r rid res # widget call return |
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13 | # w_e id name args # widget_event |
14 | # w_e id @args # widget_call |
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15 | |
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16 | our $DEBUG = 1; |
14 | |
17 | |
15 | cf::client->attach ( |
18 | cf::client->attach ( |
16 | on_connect => sub { |
19 | on_connect => sub { |
17 | my ($ns) = @_; |
20 | my ($ns) = @_; |
18 | |
21 | |
19 | Scalar::Util::weaken (my $weakns = $ns); |
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20 | |
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21 | $ns->{id} = "a"; |
22 | $ns->{id} = "a"; |
22 | $ns->{json_coder}->filter_json_single_key_object (__widget_ref__ => sub { |
23 | $ns->{json_coder}->filter_json_single_key_object ("\fw" => sub { |
23 | # cannot deserialise ATM |
24 | $ns->{widget}{$_[0]} |
24 | undef |
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25 | }); |
25 | }); |
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26 | |
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27 | cf::weaken $ns; |
26 | }, |
28 | }, |
27 | ); |
29 | ); |
28 | |
30 | |
29 | sub csc_update_stats { |
31 | sub csc_update_stats { |
30 | my ($ns) = @_; |
32 | my ($ns) = @_; |
31 | |
33 | |
32 | while (my ($k, $v) = each %{ $ns->{csc}{stat} }) { |
34 | while (my ($k, $v) = each %{ $ns->{csc}{stat} }) { |
33 | $v->set_text ($ns->pl->ob->stats->$k); |
35 | $v->set_text ($ns->pl->ob->stats->$k); |
34 | } |
36 | } |
35 | } |
37 | } |
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38 | |
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39 | my $cg_template = eval <<EOF; |
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40 | [ |
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41 | Toplevel => { |
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42 | s_id => "toplevel", |
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43 | title => "Character Creation", |
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44 | x => "center", |
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45 | y => "center", |
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46 | z => 5, |
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47 | force_w => 760, |
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48 | force_h => 440, |
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49 | s_cl => [VBox => { s_cl => [ |
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50 | Label => { |
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51 | text => "Character Creation", |
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52 | fontsize => 1, |
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53 | align => 0, |
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54 | }, |
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55 | Label => { |
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56 | markup => "View or Edit your character attributes below, then press <b>Finish</b> to create your character", |
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57 | fontsize => 0.8, |
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58 | align => 0, |
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59 | }, |
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60 | HBox => { s_cl => [ |
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61 | Face => { |
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62 | s_id => "face", |
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63 | face => 0, |
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64 | bg => [.2, .2, .2, 1], |
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65 | min_w => 64, |
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66 | min_h => 64, |
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67 | }, |
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68 | Label => { |
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69 | s_id => "desc", |
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70 | fontsize => 0.8, |
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71 | ellipsize => 0, |
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72 | }, |
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73 | ]}, |
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74 | Notebook => { |
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75 | expand => 1, |
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76 | s_cl => [ |
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77 | Table => { |
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78 | c_tab => ["Basics", "Title, background and other information of your character."], |
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79 | }, |
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80 | Table => { |
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81 | c_tab => ["Stats", "Your character's primary stats such as strength, dexterity and so on."], |
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82 | }, |
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83 | Table => { |
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84 | c_tab => ["Race", "Your character's race."], |
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85 | }, |
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86 | Table => { |
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87 | c_tab => ["Class", "Your character's initial class."], |
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88 | }, |
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89 | ], |
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90 | }, |
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91 | Button => { |
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92 | s_id => "finish", |
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93 | text => "Finish", |
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94 | }, |
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95 | ]}], |
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96 | }, |
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97 | ] |
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98 | EOF |
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99 | die if $@; |
36 | |
100 | |
37 | sub csc_start { |
101 | sub csc_start { |
38 | my ($ns) = @_; |
102 | my ($ns) = @_; |
39 | |
103 | |
40 | my $ws = $ns->{csc} = $ns->new_widgetset; |
104 | my $ws = $ns->{csc} = $ns->new_widgetset; |
… | |
… | |
51 | }, |
115 | }, |
52 | ); |
116 | ); |
53 | |
117 | |
54 | $w->add (my $ntb = $ws->new (Notebook => expand => 1)); |
118 | $w->add (my $ntb = $ws->new (Notebook => expand => 1)); |
55 | |
119 | |
56 | $ntb->add (Statistics => (my $stats = $ws->new (Table => expand => 1)), "Basic statistics of your new character"); |
120 | $ntb->add_tab (Statistics => (my $stats = $ws->new (Table => expand => 1)), "Basic statistics of your new character"); |
57 | |
121 | |
58 | $stats->add (0, 0, (my $statstable = $ws->new ("Table"))); |
122 | $stats->add_at (0, 0, (my $statstable = $ws->new ("Table"))); |
59 | |
123 | |
60 | for ( |
124 | for ( |
61 | [0, "Str"], |
125 | [0, "Str"], |
62 | [1, "Dex"], |
126 | [1, "Dex"], |
63 | [2, "Con"], |
127 | [2, "Con"], |
… | |
… | |
78 | )); |
142 | )); |
79 | } |
143 | } |
80 | |
144 | |
81 | csc_update_stats $ns; |
145 | csc_update_stats $ns; |
82 | |
146 | |
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147 | $ws->{tl} = $w; |
83 | $w->show; |
148 | $w->show; |
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149 | |
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150 | # my ($tl, $entry) = $ws->template (inline => $cg_template, |
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151 | # [ |
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152 | # toplevel => {}, |
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153 | # entry => { |
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154 | # text => "xyz", |
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155 | # on_changed => sub { |
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156 | # warn "changed<@_>\n";#d# |
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157 | # }, |
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158 | # }, |
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159 | # ], |
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160 | # ); |
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161 | # |
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162 | # $tl->show; |
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163 | # |
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164 | # $ns->{xxxw} = [$tl, $entry];#d# |
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165 | # |
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166 | # $ws->find ("setup_notebook")->add ($ws->{tab}); |
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167 | # $ws->find ("setup_dialog")->toggle_visibility; |
84 | } |
168 | } |
85 | |
169 | |
86 | cf::player->attach ( |
170 | cf::player->attach ( |
87 | on_login => sub { |
171 | on_login => sub { |
88 | my ($pl) = @_; |
172 | my ($pl) = @_; |
89 | |
173 | |
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174 | my $ns = $pl->ns; |
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175 | return unless $ns->{can_widget}; |
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176 | |
90 | return unless $cf::CFG{devel}; |
177 | return unless $cf::CFG{devel}; |
91 | |
178 | |
92 | my $ns = $pl->ns; |
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93 | |
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94 | return unless $ns->{can_widget}; |
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95 | #csc_start $ns; |
179 | #csc_start $ns; |
96 | }, |
180 | }, |
97 | ); |
181 | ); |
98 | |
182 | |
99 | cf::register_exticmd w_e => sub { |
183 | cf::register_exticmd w_e => sub { |
100 | my ($ns, $pkt) = @_; |
184 | my ($ns, $id, @args) = @_; |
101 | |
185 | |
102 | if (my $w = $ns->{widget}{$pkt->{id}}) { |
186 | if (my $cb = $ns->{widget_cb}{$id}) { |
103 | if (my $cb = $w->{ev}{$pkt->{name}}) { |
187 | $cb->(@args); |
104 | $_->($w, @{ $pkt->{args} || [] }) |
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105 | for @$cb; |
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106 | } |
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107 | } |
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108 | |
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109 | () |
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110 | }; |
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111 | |
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112 | cf::register_exticmd w_r => sub { |
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113 | my ($ns, $pkt) = @_; |
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114 | |
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115 | if (my $cb = delete $ns->{widget_return}{$pkt->{rid}}) { |
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116 | $cb->(@{$pkt->{res} || [] }); |
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117 | } |
188 | } |
118 | |
189 | |
119 | () |
190 | () |
120 | }; |
191 | }; |
121 | |
192 | |
… | |
… | |
128 | id => $id, |
199 | id => $id, |
129 | ns => $self, |
200 | ns => $self, |
130 | _w => {}, |
201 | _w => {}, |
131 | }, "ext::widget::set"; |
202 | }, "ext::widget::set"; |
132 | |
203 | |
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204 | cf::weaken $ws->{ns}; |
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205 | |
133 | $ws->msg (ws_n => id => $id); |
206 | $ws->msg (ws_n => $id); |
134 | |
207 | |
135 | $ws |
208 | $ws |
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209 | } |
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210 | |
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211 | sub cf::client::alloc_wid { |
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212 | pop @{ $_[0]{ids} } |
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213 | or ++$_[0]{id} |
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214 | } |
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215 | |
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216 | sub cf::client::free_wid { |
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217 | push @{ $_[0]{ids} }, $_[1]; |
136 | } |
218 | } |
137 | |
219 | |
138 | ############################################################################# |
220 | ############################################################################# |
139 | |
221 | |
140 | package ext::widget::set; |
222 | package ext::widget::set; |
… | |
… | |
144 | } |
226 | } |
145 | |
227 | |
146 | sub destroy { |
228 | sub destroy { |
147 | my ($self) = @_; |
229 | my ($self) = @_; |
148 | |
230 | |
149 | $self->msg (ws_d => id => $self->{id}); |
231 | $self->msg (ws_d => $self->{id}); |
150 | delete $self->{ns}; |
232 | delete $self->{ns}; |
151 | $_->destroy |
233 | $_->destroy |
152 | for values %{ $self->{w} }; |
234 | for values %{ $self->{w} }; |
153 | } |
235 | } |
154 | |
236 | |
155 | sub msg { |
237 | sub msg { |
156 | my ($self, $type, %msg) = @_; |
238 | my ($self, @msg) = @_; |
157 | |
239 | |
158 | if (my $ns = shift->{ns}) { |
240 | if (my $ns = shift->{ns}) { |
159 | $msg{msgtype} = $type; |
241 | return unless $ns->{json_coder};#d# might be gone at destroy time(??) |
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242 | warn "msg " . $ns->{json_coder}->encode (\@msg) if $DEBUG;#d# |
160 | $ns->send_packet ("ext " . $ns->{json_coder}->encode (\%msg)); |
243 | $ns->send_packet ("ext " . $ns->{json_coder}->encode (\@msg)); |
161 | } |
244 | } |
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245 | } |
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246 | |
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247 | sub alloc { |
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248 | my ($self) = @_; |
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249 | |
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250 | my $id = $self->{ns}->alloc_wid; |
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251 | |
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252 | my $proxy = bless { |
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253 | id => $id, |
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254 | }, "ext::widget::proxy"; |
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255 | |
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256 | Scalar::Util::weaken ($proxy->{ns} = $self->{ns}); |
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257 | Scalar::Util::weaken ($self->{ns}{widget}{$id} = $proxy); |
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258 | |
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259 | $proxy |
162 | } |
260 | } |
163 | |
261 | |
164 | sub new { |
262 | sub new { |
165 | my ($self, $class, %args) = @_; |
263 | my ($self, $class, %args) = @_; |
166 | |
264 | |
167 | my $id = ++$self->{ns}{id}; |
265 | my $proxy = $self->alloc; |
168 | |
266 | |
169 | my $proxy = $self->{_w}{$id} = bless { |
267 | cf::weaken |
170 | id => $id, |
268 | +($self->{_w}{$proxy->{id}} = $proxy), |
171 | }, "ext::widget::proxy"; |
269 | +($proxy->{ws} = $self); |
172 | |
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173 | Scalar::Util::weaken ($proxy->{ws} = $self); |
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174 | Scalar::Util::weaken ($proxy->{ns} = $self->{ns}); |
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175 | Scalar::Util::weaken ($self->{ns}{widget}{$id} = $proxy); |
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176 | |
270 | |
177 | for my $ev (grep /^on_/, keys %args) { |
271 | for my $ev (grep /^on_/, keys %args) { |
178 | push @{$proxy->{ev}{$ev}}, $args{$ev}; |
272 | $args{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args{$ev}); |
179 | $args{$ev} = 0; |
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180 | } |
273 | } |
181 | |
274 | |
182 | $self->msg (ws_c => |
275 | $self->msg (ws_c => |
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276 | $self->{id}, |
183 | ws => $proxy->{id}, |
277 | $proxy->{id}, |
184 | id => $id, |
278 | $class, |
185 | class => $class, |
279 | \%args, |
186 | args => \%args, |
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187 | ); |
280 | ); |
188 | |
281 | |
189 | $proxy |
282 | $proxy |
190 | } |
283 | } |
191 | |
284 | |
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285 | sub template { |
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286 | my ($self, $type, $template, $args, $done_cb) = @_; |
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287 | |
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288 | my %cfg; |
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289 | |
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290 | while (@$args) { |
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291 | my ($name, $args) = splice @$args, 0, 2, (); |
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292 | |
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293 | my $proxy = $self->alloc; |
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294 | |
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295 | $self->{delete $args->{alias} or $name} = $proxy; |
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296 | |
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297 | cf::weaken |
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298 | +($self->{_w}{$proxy->{id}} = $proxy), |
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299 | +($proxy->{ws} = $self); |
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300 | |
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301 | for my $ev (grep /^on_/, keys %$args) { |
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302 | $args->{$ev} = $proxy->{"_$ev"} = $proxy->cb ($args->{$ev}); |
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303 | } |
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304 | |
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305 | $cfg{$name} = { |
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306 | %$args, |
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307 | id => $proxy->{id}, |
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308 | }; |
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309 | } |
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310 | |
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311 | if ($done_cb) { |
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312 | my $proxy = $self->alloc; |
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313 | my $ocb = $done_cb; |
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314 | $done_cb = $proxy->cb (sub { |
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315 | undef $proxy; |
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316 | undef $done_cb; |
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317 | &$ocb |
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318 | }); |
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319 | } |
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320 | |
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321 | if ($type eq "face") { |
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322 | $self->{ns}->send_face ($template, 100); |
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323 | $self->{ns}->flush_fx; |
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324 | } |
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325 | |
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326 | $self->msg (ws_ct => |
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327 | $self->{id}, |
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328 | $type => $template, |
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329 | $done_cb, |
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330 | \%cfg, |
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331 | ); |
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332 | } |
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333 | |
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334 | sub find { |
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335 | my ($self, @names) = @_; |
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336 | |
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337 | my @res; |
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338 | my @alloc; |
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339 | |
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340 | for my $name (@names) { |
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341 | push @res, $self->{ns}{widget_wkw}{$name} ||= do { |
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342 | my $proxy = $self->alloc; |
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343 | |
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344 | push @alloc, $proxy->{id} => $name; |
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345 | |
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346 | $proxy |
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347 | }; |
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348 | } |
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349 | |
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350 | $self->msg (ws_a => @alloc) |
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351 | if @alloc; |
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352 | |
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353 | wantarray ? @res : $res[0] |
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354 | } |
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355 | |
192 | ############################################################################# |
356 | ############################################################################# |
193 | |
357 | |
194 | package ext::widget::proxy; |
358 | package ext::widget::proxy; |
195 | |
359 | |
196 | sub DESTROY { |
360 | sub msg { |
197 | my ($self) = @_; |
361 | my ($self, $type, @arg) = @_; |
198 | |
362 | |
199 | delete $self->{ns}{widget}{$self->{id}}; |
363 | if (my $ns = $self->{ns}) { |
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364 | my @msg = ($type, $self->{id}, @arg); |
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365 | warn "MSG " . $ns->{json_coder}->encode (\@msg) if $DEBUG;#d# |
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366 | $ns->send_packet ("ext " . $ns->{json_coder}->encode (\@msg)); |
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367 | } |
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368 | } |
200 | |
369 | |
201 | #warn "DES<$self> $self->{ws}\n";#d# |
370 | sub msg_cb { |
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371 | my ($self, $cb, $type, @arg) = @_; |
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372 | |
202 | if (my $ws = $self->{ws}) { |
373 | if (my $ws = $self->{ws}) { |
203 | $self->msg (w_c => name => "destroy"); |
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204 | delete $ws->{_w}{$self->{id}}; |
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205 | } |
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206 | } |
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207 | |
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208 | sub msg { |
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209 | my ($self, $type, %msg) = @_; |
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210 | |
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211 | if (my $ws = $self->{ws}) { |
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212 | $ws->msg ($type, |
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213 | %msg, |
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214 | id => $self->{id}, |
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215 | ); |
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216 | } |
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217 | } |
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218 | |
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219 | sub msg_cb { |
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220 | my ($self, $cb, $type, %msg) = @_; |
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221 | |
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222 | if (my $ws = $self->{ws}) { |
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223 | |
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224 | my $rid = ++$ws->{ns}{id}; |
374 | my $rid = $ws->{ns}->alloc_wid; |
225 | |
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226 | $self->msg ($type, %msg, rid => $rid); |
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227 | |
375 | |
228 | if ($cb) { |
376 | if ($cb) { |
229 | $ws->{ns}{widget_return}{$rid} = $cb; |
377 | $ws->{ns}{widget_cb}{$rid} = sub { |
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378 | delete $ws->{ns}{widget_cb}{$rid}; |
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379 | $ws->{ns}->free_wid ($rid); |
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380 | &$cb |
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381 | }; |
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382 | |
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383 | $self->msg ($type, $rid, @arg); |
230 | } else { |
384 | } else { |
231 | # synchronous case |
385 | # synchronous case |
232 | my $wait = new Coro::Signal; |
386 | my $wait = new Coro::Signal; |
233 | my @res; |
387 | my @res; |
234 | |
388 | |
235 | $ws->{ns}{widget_return}{$rid} = sub { |
389 | $ws->{ns}{widget_cb}{$rid} = sub { |
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390 | delete $ws->{ns}{widget_cb}{$rid}; |
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391 | $ws->{ns}->free_wid ($rid); |
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392 | |
236 | @res = @_; |
393 | @res = @_; |
237 | $wait->send; |
394 | $wait->send; |
238 | }; |
395 | }; |
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396 | $self->msg ($type, $rid, @arg); |
239 | $wait->wait; |
397 | $wait->wait; |
240 | |
398 | |
241 | return @res; |
399 | return @res; |
242 | } |
400 | } |
243 | } |
401 | } |
244 | |
402 | |
245 | () |
403 | () |
246 | } |
404 | } |
247 | |
405 | |
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406 | sub DESTROY { |
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407 | my ($self) = @_; |
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408 | |
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409 | delete $self->{ns}{widget}{$self->{id}}; |
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410 | |
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411 | if (my $ws = $self->{ws}) { |
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412 | $self->msg (w_c => 0, "destroy"); |
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413 | delete $ws->{_w}{$self->{id}}; |
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414 | } |
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415 | } |
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416 | |
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417 | sub cb { |
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418 | my ($self, $cb) = @_; |
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419 | |
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420 | my $proxy = bless { |
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421 | ns => $self->{ns}, |
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422 | id => $self->{ns}->alloc_wid, |
|
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423 | }, "ext::widget::callback"; |
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424 | |
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425 | cf::weaken $proxy->{ns}; |
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426 | |
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427 | $self->{ns}{widget_cb}{$proxy->{id}} = $cb; |
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428 | |
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429 | $proxy |
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430 | } |
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431 | |
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432 | sub oneshot_cb { |
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433 | my ($self, $cb) = @_; |
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434 | |
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435 | if ("CODE" eq ref $cb) { |
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436 | my $ocb = $cb; |
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437 | $cb = cb $self, sub { |
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438 | undef $cb; |
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439 | &$ocb |
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440 | }; |
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441 | } |
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442 | |
|
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443 | $cb |
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444 | } |
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445 | |
248 | sub set { |
446 | sub set { |
249 | my ($self, @kv) = @_; |
447 | my ($self, @kv) = @_; |
250 | |
448 | |
251 | $self->msg (w_s => attr => \@kv); |
449 | $self->msg (w_s => \@kv); |
252 | } |
450 | } |
253 | |
451 | |
254 | sub get { |
452 | sub get { |
255 | my ($self, $member, $cb) = @_; |
453 | my ($self, $member, $cb) = @_; |
256 | |
454 | |
257 | $self->msg_cb ($cb, w_g => attr => [$member]); |
455 | $self->msg_cb ($cb, w_g => ref $member ? @$member : $member); |
258 | } |
456 | } |
259 | |
457 | |
260 | sub TO_JSON { |
458 | sub TO_JSON { |
261 | { __widget_ref__ => $_[0]{id} } |
459 | { "\fw" => $_[0]{id} } |
262 | } |
460 | } |
263 | |
461 | |
264 | our $AUTOLOAD; |
462 | our $AUTOLOAD; |
265 | |
463 | |
266 | sub AUTOLOAD { |
464 | sub AUTOLOAD { |
267 | $AUTOLOAD =~ s/^.*:// |
465 | $AUTOLOAD =~ s/^.*:// |
268 | or return; |
466 | or return; |
269 | |
467 | |
270 | my $self = shift; |
468 | my $self = shift; |
271 | |
469 | |
|
|
470 | #TODO: handle non-void context |
272 | $self->msg (w_c => name => $AUTOLOAD, args => \@_); |
471 | $self->msg (w_c => 0, $AUTOLOAD, @_); |
273 | |
472 | |
274 | () |
473 | () |
275 | } |
474 | } |
276 | |
475 | |
|
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476 | package ext::widget::callback; |
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477 | |
|
|
478 | sub DESTROY { |
|
|
479 | my ($self) = @_; |
|
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480 | |
|
|
481 | if (my $ns = $self->{ns}) { |
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482 | delete $ns->{widget_cb}{$self->{id}}; |
|
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483 | $ns->free_wid ($self->{id}); |
|
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484 | } |
|
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485 | } |
|
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486 | |
|
|
487 | sub TO_JSON { |
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488 | { "\fc" => $_[0]{id} } |
|
|
489 | } |
|
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490 | |