… | |
… | |
15 | package CFPlus; |
15 | package CFPlus; |
16 | |
16 | |
17 | use Carp (); |
17 | use Carp (); |
18 | |
18 | |
19 | BEGIN { |
19 | BEGIN { |
20 | $VERSION = '0.52'; |
20 | $VERSION = '0.97'; |
21 | |
21 | |
22 | use XSLoader; |
22 | use XSLoader; |
23 | XSLoader::load "CFPlus", $VERSION; |
23 | XSLoader::load "CFPlus", $VERSION; |
24 | } |
|
|
25 | |
|
|
26 | BEGIN { |
|
|
27 | $SIG{__DIE__} = sub { |
|
|
28 | return if CFPlus::in_destruct; |
|
|
29 | #CFPlus::fatal $_[0];#d# |
|
|
30 | CFPlus::error Carp::longmess $_[0];#d# |
|
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31 | die;#d# |
|
|
32 | }; |
|
|
33 | } |
24 | } |
34 | |
25 | |
35 | use utf8; |
26 | use utf8; |
36 | |
27 | |
37 | use AnyEvent (); |
28 | use AnyEvent (); |
38 | use BerkeleyDB; |
29 | use BerkeleyDB; |
39 | use Pod::POM (); |
30 | use Pod::POM (); |
40 | use Scalar::Util (); |
31 | use Scalar::Util (); |
41 | use Storable (); # finally |
32 | use Storable (); # finally |
42 | |
33 | |
|
|
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 | |
43 | =item guard { BLOCK } |
40 | =item guard { BLOCK } |
44 | |
41 | |
45 | Returns an object that executes the given block as soon as it is destroyed. |
42 | Returns an object that executes the given block as soon as it is destroyed. |
46 | |
43 | |
47 | =cut |
44 | =cut |
… | |
… | |
69 | or die "cannot establish bidiretcional pipe: $!\n"; |
66 | or die "cannot establish bidiretcional pipe: $!\n"; |
70 | |
67 | |
71 | ($fh1, $fh2) |
68 | ($fh1, $fh2) |
72 | } |
69 | } |
73 | |
70 | |
74 | sub background(&) { |
71 | sub background(&;&) { |
75 | my ($cb) = @_; |
72 | my ($bg, $cb) = @_; |
76 | |
73 | |
77 | my ($fh_r, $fh_w) = CFPlus::socketpipe; |
74 | my ($fh_r, $fh_w) = CFPlus::socketpipe; |
78 | |
75 | |
79 | my $pid = fork; |
76 | my $pid = fork; |
80 | |
77 | |
81 | if (defined $pid && !$pid) { |
78 | if (defined $pid && !$pid) { |
82 | $SIG{__DIE__} = sub { |
79 | local $SIG{__DIE__}; |
83 | my $msg = $_[0]; |
|
|
84 | $msg =~ s/\n+/\n/; |
|
|
85 | warn "FATAL: $msg"; |
|
|
86 | CFPlus::_exit 99; |
|
|
87 | }; |
|
|
88 | |
80 | |
89 | open STDOUT, ">&", $fh_w; |
81 | open STDOUT, ">&", $fh_w; |
90 | open STDERR, ">&", $fh_w; |
82 | open STDERR, ">&", $fh_w; |
91 | close $fh_r; |
83 | close $fh_r; |
92 | close $fh_w; |
84 | close $fh_w; |
93 | |
85 | |
94 | $| = 1; |
86 | $| = 1; |
95 | |
87 | |
96 | $cb->(); |
88 | eval { $bg->() }; |
|
|
89 | |
|
|
90 | if ($@) { |
|
|
91 | my $msg = $@; |
|
|
92 | $msg =~ s/\n+/\n/; |
|
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93 | warn "FATAL: $msg"; |
|
|
94 | CFPlus::_exit 1; |
|
|
95 | } |
97 | |
96 | |
98 | # win32 is fucked up, of course. exit will clean stuff up, |
97 | # win32 is fucked up, of course. exit will clean stuff up, |
99 | # which destroys our database etc. _exit will exit ALL |
98 | # which destroys our database etc. _exit will exit ALL |
100 | # forked processes, because of the dreaded fork emulation. |
99 | # forked processes, because of the dreaded fork emulation. |
101 | CFPlus::_exit 0; |
100 | CFPlus::_exit 0; |
102 | } |
101 | } |
103 | |
102 | |
104 | close $fh_w; |
103 | close $fh_w; |
105 | |
104 | |
106 | my $buffer; |
105 | my $buffer; |
107 | |
106 | |
108 | Event->io (fd => $fh_r, poll => 'r', cb => sub { |
107 | my $w; $w = AnyEvent->io (fh => $fh_r, poll => 'r', cb => sub { |
109 | unless (sysread $fh_r, $buffer, 4096, length $buffer) { |
108 | unless (sysread $fh_r, $buffer, 4096, length $buffer) { |
110 | $_[0]->w->cancel; |
109 | undef $w; |
111 | $buffer .= "done\n"; |
110 | $cb->(); |
|
|
111 | return; |
112 | } |
112 | } |
113 | |
113 | |
114 | while ($buffer =~ s/^(.*)\n//) { |
114 | while ($buffer =~ s/^(.*)\n//) { |
115 | my $line = $1; |
115 | my $line = $1; |
|
|
116 | $line =~ s/\s+$//; |
116 | utf8::decode $line; |
117 | utf8::decode $line; |
|
|
118 | if ($line =~ /^\x{e877}json_msg (.*)$/s) { |
|
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119 | $cb->(from_json $1); |
|
|
120 | } else { |
117 | ::message ({ |
121 | ::message ({ |
118 | markup => "editor($pid): " . CFPlus::asxml $line, |
122 | markup => "background($pid): " . CFPlus::asxml $line, |
|
|
123 | }); |
119 | }); |
124 | } |
120 | } |
125 | } |
121 | }); |
126 | }); |
|
|
127 | } |
|
|
128 | |
|
|
129 | sub background_msg { |
|
|
130 | my ($msg) = @_; |
|
|
131 | |
|
|
132 | $msg = "\x{e877}json_msg " . to_json $msg; |
|
|
133 | $msg =~ s/\n//g; |
|
|
134 | utf8::encode $msg; |
|
|
135 | print $msg, "\n"; |
122 | } |
136 | } |
123 | |
137 | |
124 | package CFPlus::Database; |
138 | package CFPlus::Database; |
125 | |
139 | |
126 | our @ISA = BerkeleyDB::Btree::; |
140 | our @ISA = BerkeleyDB::Btree::; |
… | |
… | |
157 | $path = "$_/CFPlus/resources/$_[0]"; |
171 | $path = "$_/CFPlus/resources/$_[0]"; |
158 | return $path if -r $path; |
172 | return $path if -r $path; |
159 | } |
173 | } |
160 | |
174 | |
161 | die "FATAL: can't find required file $_[0]\n"; |
175 | die "FATAL: can't find required file $_[0]\n"; |
162 | } |
|
|
163 | |
|
|
164 | BEGIN { |
|
|
165 | use Crossfire::Protocol::Base (); |
|
|
166 | *to_json = \&Crossfire::Protocol::Base::to_json; |
|
|
167 | *from_json = \&Crossfire::Protocol::Base::from_json; |
|
|
168 | } |
176 | } |
169 | |
177 | |
170 | sub read_cfg { |
178 | sub read_cfg { |
171 | my ($file) = @_; |
179 | my ($file) = @_; |
172 | |
180 | |
… | |
… | |
214 | or return; |
222 | or return; |
215 | |
223 | |
216 | $ENV{http_proxy} = $proxy; |
224 | $ENV{http_proxy} = $proxy; |
217 | } |
225 | } |
218 | |
226 | |
|
|
227 | sub lwp_useragent { |
|
|
228 | require LWP::UserAgent; |
|
|
229 | |
|
|
230 | CFPlus::set_proxy; |
|
|
231 | |
|
|
232 | my $ua = LWP::UserAgent->new ( |
|
|
233 | agent => "cfplus $VERSION", |
|
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234 | keep_alive => 1, |
|
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235 | env_proxy => 1, |
|
|
236 | timeout => 30, |
|
|
237 | ); |
|
|
238 | } |
|
|
239 | |
|
|
240 | sub lwp_check($) { |
|
|
241 | my ($res) = @_; |
|
|
242 | |
|
|
243 | $res->is_error |
|
|
244 | and die $res->status_line; |
|
|
245 | |
|
|
246 | $res |
|
|
247 | } |
|
|
248 | |
219 | our $DB_ENV; |
249 | our $DB_ENV; |
220 | our $DB_STATE; |
250 | our $DB_STATE; |
221 | |
251 | |
222 | sub db_table($) { |
252 | sub db_table($) { |
223 | my ($table) = @_; |
253 | my ($table) = @_; |
… | |
… | |
235 | } |
265 | } |
236 | |
266 | |
237 | { |
267 | { |
238 | use strict; |
268 | use strict; |
239 | |
269 | |
240 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
270 | my $HOME = "$Crossfire::VARDIR/cfplus-$BerkeleyDB::db_version"; |
|
|
271 | |
|
|
272 | mkdir $HOME, 0777; |
241 | my $recover = $BerkeleyDB::db_version >= 4.4 |
273 | my $recover = $BerkeleyDB::db_version >= 4.4 |
242 | ? eval "DB_REGISTER | DB_RECOVER" |
274 | ? eval "DB_REGISTER | DB_RECOVER" |
243 | : 0; |
275 | : 0; |
244 | |
276 | |
245 | $DB_ENV = new BerkeleyDB::Env |
277 | $DB_ENV = new BerkeleyDB::Env |
246 | -Home => "$Crossfire::VARDIR/cfplus", |
278 | -Home => $HOME, |
247 | -Cachesize => 1_000_000, |
279 | -Cachesize => 1_000_000, |
248 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
280 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
249 | # -ErrPrefix => "DATABASE", |
281 | # -ErrPrefix => "DATABASE", |
250 | -Verbose => 1, |
282 | -Verbose => 1, |
251 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
283 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
252 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
284 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
253 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
285 | or die "unable to create/open database home $HOME: $BerkeleyDB::Error"; |
254 | |
286 | |
255 | $DB_STATE = db_table "state"; |
287 | $DB_STATE = db_table "state"; |
256 | } |
288 | } |
257 | |
289 | |
258 | package CFPlus::Layout; |
290 | package CFPlus::Layout; |
… | |
… | |
403 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
435 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
404 | } |
436 | } |
405 | ] |
437 | ] |
406 | ) |
438 | ) |
407 | ), |
439 | ), |
|
|
440 | ["bind <i>apply $self->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["apply $self->{name}"]) }], |
408 | ); |
441 | ); |
409 | |
442 | |
410 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
443 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
411 | } |
444 | } |
412 | |
445 | |