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/cvs/deliantra/Deliantra-Client/DC/Protocol.pm
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Comparing deliantra/Deliantra-Client/DC/Protocol.pm (file contents):
Revision 1.106 by root, Sun Apr 29 20:03:08 2007 UTC vs.
Revision 1.118 by root, Fri Jul 13 15:44:48 2007 UTC

21 21
22 my $self = $class->SUPER::new (%arg, 22 my $self = $class->SUPER::new (%arg,
23 setup_req => { 23 setup_req => {
24 extmap => 1, 24 extmap => 1,
25 excmd => 1, 25 excmd => 1,
26 ywidget => 1,
26 %{$arg{setup_req} || {}}, 27 %{$arg{setup_req} || {}},
27 }, 28 },
28 ); 29 );
29 30
30 $self->{map_widget}->clr_commands; 31 $self->{map_widget}->clr_commands;
47 sort { (length $a) <=> (length $b) } 48 sort { (length $a) <=> (length $b) }
48 @args 49 @args
49 } sort { $a->{par} <=> $b->{par} } 50 } sort { $a->{par} <=> $b->{par} }
50 CFPlus::Pod::find command => "*"; 51 CFPlus::Pod::find command => "*";
51 52
53 $self->connect_ext (event_music => sub {
54 my ($ev) = @_;
55
56 return unless $::CFG->{bgm_enable};
57
58 my $faces = $ev->{faces};
59 my @songs;
60
61 # request music from server if appropriate
62 if (my $faces = $ev->{faces}) {
63 for (@$faces) {
64 my ($face, $pri, $chksum) = @$_;
65 utf8::downgrade $chksum;
66
67 $chksum = unpack "H*", $chksum;
68 $self->{music_map}{$face} = $chksum;
69
70 # check if already cached
71 CFPlus::DB::get "res-metadata" => $chksum, sub {
72 my ($meta) = @_;
73
74 if (defined $meta) {
75 $self->{music_meta}{$chksum} = $self->{json_coder}->decode ($meta);
76 } else {
77 ::message ({ markup => "starting to download song #$face/$pri, check your output-rate setting if your connection gets laggy." });
78 $self->ask_face ($face, -100 - $pri, undef, sub {
79 my $len = length $_[1];
80 my ($meta, $data) = unpack "(w/a*)*", $_[1];
81
82 CFPlus::DB::write_file $chksum, $data, sub { };
83 CFPlus::DB::put "res-metadata" => $chksum => $meta, sub { };
84
85 $self->{music_meta}{$chksum} = $self->{json_coder}->decode ($meta);
86 ::message ({ markup => "downloaded song #$face, size $len octets" });
87
88 &::audio_music_set ($self->{songs});
89 });
90 }
91 }
92 }
93 }
94
95 if (my $play = $ev->{play}) {
96 &::audio_music_set ($self->{songs} = [map $self->{music_map}{$_}, @$play]);
97 }
98 });
99
52 $self->connect_ext (event_capabilities => sub { 100 $self->connect_ext (event_capabilities => sub {
53 my ($cap) = @_; 101 my ($cap) = @_;
54 102
55 if (my $ts = $cap->{tileset}) { 103 if (my $ts = $cap->{tileset}) {
56 if (my ($default) = grep $_->[2] & 1, @$ts) { 104 if (my ($default) = grep $_->[2] & 1, @$ts) {
61 my $w = int $self->{mapw} * 32 / $self->{tilesize}; 109 my $w = int $self->{mapw} * 32 / $self->{tilesize};
62 my $h = int $self->{maph} * 32 / $self->{tilesize}; 110 my $h = int $self->{maph} * 32 / $self->{tilesize};
63 111
64 $self->setup_req (mapsize => "${w}x${h}"); 112 $self->setup_req (mapsize => "${w}x${h}");
65 } 113 }
114 }
115 });
116
117 $self->{json_coder}
118 ->convert_blessed
119 ->filter_json_single_key_object (__widget_ref__ => sub {
120 $self->{widget}{$_[0]}
121 });
122
123 $self->connect_ext (ws_n => sub {
124 my ($arg) = @_;
125
126 $self->{widgetset}{$arg{id}} = {
127 w => {},
128 };
129 });
130
131 $self->connect_ext (ws_d => sub {
132 my ($arg) = @_;
133
134 my $ws = delete $self->{widgetset}{$arg{id}}
135 or return;
136
137 $_->destroy
138 for values %{$ws->{w}};
139 });
140
141 $self->connect_ext (ws_c => sub {
142 my ($arg) = @_;
143
144 my $args = $arg->{args} || {};
145
146 for my $ev (grep /^on_/, keys %$args) {
147 $args->{$ev} = sub {
148 my $id = shift->{s_id};
149 $self->send_exti_msg (w_e => id => $id, name => $ev, args => \@_);
150
151 1
152 };
153 }
154
155 if (my $widget = eval {
156 local $SIG{__DIE__};
157 "CFPlus::UI::$arg->{class}"->new (
158 %$args,
159 s_ws => $arg->{ws},
160 s_id => $arg->{id},
161 )
162 }
163 ) {
164 $self->{widget}{$arg->{id}}
165 = $self->{widgetset}{$arg->{ws}}{w}{$arg->{id}}
166 = $widget;
167
168 $widget->connect (on_destroy => sub {
169 my ($widget) = @_;
170
171 delete $self->{widget}{$widget->{s_id}};
172 delete $self->{widgetset}{$widget->{s_ws}}{$widget->{s_id}};
173 });
174 } else {
175 warn "server failed creating client-side widget " . (CFPlus::to_json $arg) . ": $@\n";
176 $self->send_exti_msg (w_e => id => $arg->{id}, name => "destroy");
177 }
178 });
179
180 $self->connect_ext (w_c => sub {
181 my ($arg) = @_;
182
183 my $w = $self->{widget}{$arg->{id}}
184 or return;
185 my $m = $arg->{name};
186
187 my $a = $arg->{args} || [];
188
189 if (exists $arg->{rid}) {
190 $self->send_exti_msg (w_r => rid => $arg->{rid}, res => [$w->$m (@$a)]);
191 } else {
192 $w->$m (@$a);
193 }
194 });
195
196 $self->connect_ext (w_s => sub {
197 my ($arg) = @_;
198
199 my $w = $self->{widget}{$arg->{id}}
200 or return;
201
202 $w->{$arg->{name}} = $arg->{value};
203 });
204
205 $self->connect_ext (w_g => sub {
206 my ($arg) = @_;
207
208 my $w = $self->{widget}{$arg->{id}}
209 or return;
210
211 $self->send_exti_msg (w_r => rid => $arg->{rid}, res => [$w->{$arg->{name}}]);
212 });
213
214 $self->{on_stop_game_guard} = $self->{map_widget}{root}->connect (stop_game => sub {
215 for my $ws (values %{delete $self->{widgetset} || {}}) {
216 $_->destroy
217 for values %{delete $ws->{w} || {}};
66 } 218 }
67 }); 219 });
68 220
69 $self->{map_widget}->add_command (@$_) 221 $self->{map_widget}->add_command (@$_)
70 for @cmd_help; 222 for @cmd_help;
607} 759}
608 760
609sub set_texture { 761sub set_texture {
610 my ($self, $id, $data) = @_; 762 my ($self, $id, $data) = @_;
611 763
764 return unless $self->{map};
765
612 $self->{texture}[$id] = my $tex = 766 $self->{texture}[$id] = my $tex =
613 new_from_image CFPlus::Texture 767 new_from_image CFPlus::Texture
614 $data, minify => 1, mipmap => 1; 768 $data, minify => 1, mipmap => 1;
615 769
616 $self->{map}->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}}); 770 $self->{map}->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}});
630 784
631 $prompt = $LAST_QUERY unless length $prompt; 785 $prompt = $LAST_QUERY unless length $prompt;
632 $LAST_QUERY = $prompt; 786 $LAST_QUERY = $prompt;
633 787
634 $self->{query}-> ($self, $flags, $prompt); 788 $self->{query}-> ($self, $flags, $prompt);
789}
790
791sub sanitise_xml($) {
792 local $_ = shift;
793
794 # we now weed out all tags we do not support
795 s%<(?!/?i>|/?u>|/?b>|fg |/fg>)%&lt;%g;
796 # now all entities
797 s/&(?!amp;|lt;|gt;|apos;|quot;|#[0-9]+;|#x[0-9a-fA-F]+;)/&amp;/g;
798
799 # handle some elements
800 s/<fg name='([^']*)'>(.*?)<\/fg>/<span foreground='$1'>$2<\/span>/gs;
801 s/<fg name="([^"]*)">(.*?)<\/fg>/<span foreground="$1">$2<\/span>/gs;
802
803 $_
635} 804}
636 805
637our %NAME_TO_COLOR = ( 806our %NAME_TO_COLOR = (
638 black => 0, 807 black => 0,
639 white => 1, 808 white => 1,
667); 836);
668 837
669sub msg { 838sub msg {
670 my ($self, $color, $type, $text, @extra) = @_; 839 my ($self, $color, $type, $text, @extra) = @_;
671 840
841 $text = sanitise_xml $text;
842
672 if (my $cb = $self->{cb_msg}{$type}) { 843 if (my $cb = $self->{cb_msg}{$type}) {
673 $_->($self, $color, $type, $text, @extra) for values %$cb; 844 $_->($self, $color, $type, $text, @extra) for values %$cb;
674 } elsif ($type =~ /^(?:chargen-race-title|chargen-race-description)$/) { 845 } elsif ($type =~ /^(?:chargen-race-title|chargen-race-description)$/) {
675 $type =~ s/-/_/g; 846 $type =~ s/-/_/g;
676 $self->{$type} = $text; 847 $self->{$type} = $text;
1010 1181
1011 (delete $self->{npc_dialog})->destroy 1182 (delete $self->{npc_dialog})->destroy
1012 if $self->{npc_dialog}; 1183 if $self->{npc_dialog};
1013 1184
1014 $self->SUPER::destroy; 1185 $self->SUPER::destroy;
1186
1187 %$self = ();
1015} 1188}
1016 1189
1017package CFPlus::NPCDialog; 1190package CFPlus::NPCDialog;
1018 1191
1019our @ISA = 'CFPlus::UI::Toplevel'; 1192our @ISA = 'CFPlus::UI::Toplevel';
1110 1283
1111 if ($msg->{msgtype} eq "reply") { 1284 if ($msg->{msgtype} eq "reply") {
1112 $self->{kw}{$_} = 1 for @{$msg->{add_topics} || []}; 1285 $self->{kw}{$_} = 1 for @{$msg->{add_topics} || []};
1113 $self->{kw}{$_} = 0 for @{$msg->{del_topics} || []}; 1286 $self->{kw}{$_} = 0 for @{$msg->{del_topics} || []};
1114 1287
1115 my $text = "\n" . CFPlus::asxml $msg->{msg}; 1288 my $text = "\n" . CFPlus::Protocol::sanitise_xml $msg->{msg};
1116 my $match = join "|", map "\\b\Q$_\E\\b", sort { (length $b) <=> (length $a) } keys %{ $self->{kw} }; 1289 my $match = join "|", map "\\b\Q$_\E\\b", sort { (length $b) <=> (length $a) } keys %{ $self->{kw} };
1117 my @link; 1290 my @link;
1118 $text =~ s{ 1291 $text =~ s{
1119 ($match) 1292 ($match)
1120 }{ 1293 }{

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