1 | =head1 NAME |
1 | =head1 NAME |
2 | |
2 | |
3 | CFPlus - undocumented utility garbage for our crossfire client |
3 | DC - undocumented utility garbage for our deliantra client |
4 | |
4 | |
5 | =head1 SYNOPSIS |
5 | =head1 SYNOPSIS |
6 | |
6 | |
7 | use CFPlus; |
7 | use DC; |
8 | |
8 | |
9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
10 | |
10 | |
11 | =over 4 |
11 | =over 4 |
12 | |
12 | |
13 | =cut |
13 | =cut |
14 | |
14 | |
15 | package CFPlus; |
15 | package DC; |
16 | |
16 | |
17 | use Carp (); |
17 | use Carp (); |
18 | |
18 | |
19 | BEGIN { |
19 | BEGIN { |
20 | $VERSION = '0.97'; |
20 | $VERSION = '0.9970'; |
21 | |
21 | |
22 | use XSLoader; |
22 | use XSLoader; |
23 | XSLoader::load "CFPlus", $VERSION; |
23 | XSLoader::load "Deliantra::Client", $VERSION; |
24 | } |
24 | } |
25 | |
25 | |
26 | use utf8; |
26 | use utf8; |
27 | |
27 | |
28 | use AnyEvent (); |
28 | use AnyEvent (); |
29 | use Pod::POM (); |
29 | use Pod::POM (); |
30 | use File::Path (); |
30 | use File::Path (); |
31 | use Storable (); # finally |
31 | use Storable (); # finally |
32 | use Fcntl (); |
32 | use Fcntl (); |
33 | |
33 | use JSON::XS qw(encode_json decode_json); |
34 | BEGIN { |
|
|
35 | use Crossfire::Protocol::Base (); |
|
|
36 | *to_json = \&Crossfire::Protocol::Base::to_json; |
|
|
37 | *from_json = \&Crossfire::Protocol::Base::from_json; |
|
|
38 | } |
|
|
39 | |
34 | |
40 | =item guard { BLOCK } |
35 | =item guard { BLOCK } |
41 | |
36 | |
42 | Returns an object that executes the given block as soon as it is destroyed. |
37 | Returns an object that executes the given block as soon as it is destroyed. |
43 | |
38 | |
44 | =cut |
39 | =cut |
45 | |
40 | |
46 | sub guard(&) { |
41 | sub guard(&) { |
47 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
42 | bless \(my $cb = $_[0]), "DC::Guard" |
48 | } |
43 | } |
49 | |
44 | |
50 | sub CFPlus::Guard::DESTROY { |
45 | sub DC::Guard::DESTROY { |
51 | ${$_[0]}->() |
46 | ${$_[0]}->() |
52 | } |
47 | } |
53 | |
48 | |
54 | =item shorten $string[, $maxlength] |
49 | =item shorten $string[, $maxlength] |
55 | |
50 | |
… | |
… | |
79 | } |
74 | } |
80 | |
75 | |
81 | sub background(&;&) { |
76 | sub background(&;&) { |
82 | my ($bg, $cb) = @_; |
77 | my ($bg, $cb) = @_; |
83 | |
78 | |
84 | my ($fh_r, $fh_w) = CFPlus::socketpipe; |
79 | my ($fh_r, $fh_w) = DC::socketpipe; |
85 | |
80 | |
86 | my $pid = fork; |
81 | my $pid = fork; |
87 | |
82 | |
88 | if (defined $pid && !$pid) { |
83 | if (defined $pid && !$pid) { |
89 | local $SIG{__DIE__}; |
84 | local $SIG{__DIE__}; |
… | |
… | |
99 | |
94 | |
100 | if ($@) { |
95 | if ($@) { |
101 | my $msg = $@; |
96 | my $msg = $@; |
102 | $msg =~ s/\n+/\n/; |
97 | $msg =~ s/\n+/\n/; |
103 | warn "FATAL: $msg"; |
98 | warn "FATAL: $msg"; |
104 | CFPlus::_exit 1; |
99 | DC::_exit 1; |
105 | } |
100 | } |
106 | |
101 | |
107 | # win32 is fucked up, of course. exit will clean stuff up, |
102 | # win32 is fucked up, of course. exit will clean stuff up, |
108 | # which destroys our database etc. _exit will exit ALL |
103 | # which destroys our database etc. _exit will exit ALL |
109 | # forked processes, because of the dreaded fork emulation. |
104 | # forked processes, because of the dreaded fork emulation. |
110 | CFPlus::_exit 0; |
105 | DC::_exit 0; |
111 | } |
106 | } |
112 | |
107 | |
113 | close $fh_w; |
108 | close $fh_w; |
114 | |
109 | |
115 | my $buffer; |
110 | my $buffer; |
… | |
… | |
127 | utf8::decode $line; |
122 | utf8::decode $line; |
128 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
123 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
129 | $cb->(JSON::XS->new->allow_nonref->decode ($1)); |
124 | $cb->(JSON::XS->new->allow_nonref->decode ($1)); |
130 | } else { |
125 | } else { |
131 | ::message ({ |
126 | ::message ({ |
132 | markup => "background($pid): " . CFPlus::asxml $line, |
127 | markup => "background($pid): " . DC::asxml $line, |
133 | }); |
128 | }); |
134 | } |
129 | } |
135 | } |
130 | } |
136 | }); |
131 | }); |
137 | } |
132 | } |
… | |
… | |
143 | $msg =~ s/\n//g; |
138 | $msg =~ s/\n//g; |
144 | utf8::encode $msg; |
139 | utf8::encode $msg; |
145 | print $msg, "\n"; |
140 | print $msg, "\n"; |
146 | } |
141 | } |
147 | |
142 | |
148 | package CFPlus; |
143 | package DC; |
149 | |
144 | |
150 | sub find_rcfile($) { |
145 | sub find_rcfile($) { |
151 | my $path; |
146 | my $path; |
152 | |
147 | |
153 | for (grep !ref, @INC) { |
148 | for (grep !ref, @INC) { |
154 | $path = "$_/CFPlus/resources/$_[0]"; |
149 | $path = "$_/Deliantra/Client/private/resources/$_[0]"; |
155 | return $path if -r $path; |
150 | return $path if -r $path; |
156 | } |
151 | } |
157 | |
152 | |
158 | die "FATAL: can't find required file $_[0]\n"; |
153 | die "FATAL: can't find required file $_[0]\n"; |
159 | } |
154 | } |
… | |
… | |
165 | or return; |
160 | or return; |
166 | |
161 | |
167 | local $/; |
162 | local $/; |
168 | my $CFG = <$fh>; |
163 | my $CFG = <$fh>; |
169 | |
164 | |
170 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
|
|
171 | require YAML; |
|
|
172 | utf8::decode $CFG; |
|
|
173 | $::CFG = YAML::Load ($CFG); |
|
|
174 | } elsif ($CFG =~ /^\{/) { |
|
|
175 | $::CFG = from_json $CFG; |
165 | $::CFG = decode_json $CFG; |
176 | } else { |
|
|
177 | $::CFG = eval $CFG; ## todo comaptibility cruft |
|
|
178 | } |
|
|
179 | } |
166 | } |
180 | |
167 | |
181 | sub write_cfg { |
168 | sub write_cfg { |
182 | my ($file) = @_; |
169 | my $file = "$Deliantra::VARDIR/client.cf"; |
183 | |
170 | |
184 | $::CFG->{VERSION} = $::VERSION; |
171 | $::CFG->{VERSION} = $::VERSION; |
185 | |
172 | |
186 | open my $fh, ">:utf8", $file |
173 | open my $fh, ">:utf8", $file |
187 | or return; |
174 | or return; |
188 | print $fh to_json $::CFG; |
175 | print $fh encode_json $::CFG; |
189 | } |
176 | } |
190 | |
177 | |
191 | sub http_proxy { |
178 | sub http_proxy { |
192 | my @proxy = win32_proxy_info; |
179 | my @proxy = win32_proxy_info; |
193 | |
180 | |
… | |
… | |
208 | } |
195 | } |
209 | |
196 | |
210 | sub lwp_useragent { |
197 | sub lwp_useragent { |
211 | require LWP::UserAgent; |
198 | require LWP::UserAgent; |
212 | |
199 | |
213 | CFPlus::set_proxy; |
200 | DC::set_proxy; |
214 | |
201 | |
215 | my $ua = LWP::UserAgent->new ( |
202 | my $ua = LWP::UserAgent->new ( |
216 | agent => "cfplus $VERSION", |
203 | agent => "deliantra $VERSION", |
217 | keep_alive => 1, |
204 | keep_alive => 1, |
218 | env_proxy => 1, |
205 | env_proxy => 1, |
219 | timeout => 30, |
206 | timeout => 30, |
220 | ); |
207 | ); |
221 | } |
208 | } |
… | |
… | |
239 | fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0; |
226 | fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0; |
240 | } |
227 | } |
241 | |
228 | |
242 | } |
229 | } |
243 | |
230 | |
244 | package CFPlus::Layout; |
231 | package DC::Layout; |
245 | |
232 | |
|
|
233 | $DC::OpenGL::INIT_HOOK{"DC::Layout"} = sub { |
|
|
234 | glyph_cache_restore; |
|
|
235 | }; |
|
|
236 | |
246 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
237 | $DC::OpenGL::SHUTDOWN_HOOK{"DC::Layout"} = sub { |
247 | reset_glyph_cache; |
238 | glyph_cache_backup; |
248 | }; |
239 | }; |
249 | |
240 | |
250 | 1; |
241 | 1; |
251 | |
242 | |
252 | =back |
243 | =back |