| … | |
… | |
| 10 | |
10 | |
| 11 | =over 4 |
11 | =over 4 |
| 12 | |
12 | |
| 13 | =cut |
13 | =cut |
| 14 | |
14 | |
| 15 | package Deliantra::Client; # work around CPAN breakage |
|
|
| 16 | package App::Deliantra; # try to reserve namespace |
|
|
| 17 | package DC; |
15 | package DC; |
| 18 | |
16 | |
| 19 | use Carp (); |
17 | use Carp (); |
| 20 | |
18 | |
| 21 | our $VERSION; |
19 | our $VERSION; |
| 22 | |
20 | |
| 23 | BEGIN { |
21 | BEGIN { |
| 24 | $VERSION = '0.9975'; |
22 | $VERSION = '2.10'; |
| 25 | |
23 | |
| 26 | use XSLoader; |
24 | use XSLoader; |
| 27 | XSLoader::load "Deliantra::Client", $VERSION; |
25 | XSLoader::load "Deliantra::Client", $VERSION; |
| 28 | } |
26 | } |
| 29 | |
27 | |
| 30 | use utf8; |
28 | use utf8; |
| 31 | use strict qw(vars subs); |
29 | use strict qw(vars subs); |
| 32 | |
30 | |
|
|
31 | use Socket (); |
| 33 | use AnyEvent (); |
32 | use AnyEvent (); |
|
|
33 | use AnyEvent::Util (); |
| 34 | use Pod::POM (); |
34 | use Pod::POM (); |
| 35 | use File::Path (); |
35 | use File::Path (); |
| 36 | use Storable (); # finally |
36 | use Storable (); # finally |
| 37 | use Fcntl (); |
37 | use Fcntl (); |
| 38 | use JSON::XS qw(encode_json decode_json); |
38 | use JSON::XS qw(encode_json decode_json); |
| 39 | |
39 | use Guard qw(guard); |
| 40 | =item guard { BLOCK } |
|
|
| 41 | |
|
|
| 42 | Returns an object that executes the given block as soon as it is destroyed. |
|
|
| 43 | |
|
|
| 44 | =cut |
|
|
| 45 | |
|
|
| 46 | sub guard(&) { |
|
|
| 47 | bless \(my $cb = $_[0]), "DC::Guard" |
|
|
| 48 | } |
|
|
| 49 | |
|
|
| 50 | sub DC::Guard::DESTROY { |
|
|
| 51 | ${$_[0]}->() |
|
|
| 52 | } |
|
|
| 53 | |
40 | |
| 54 | =item shorten $string[, $maxlength] |
41 | =item shorten $string[, $maxlength] |
| 55 | |
42 | |
| 56 | =cut |
43 | =cut |
| 57 | |
44 | |
| … | |
… | |
| 69 | s/</</g; |
56 | s/</</g; |
| 70 | |
57 | |
| 71 | $_ |
58 | $_ |
| 72 | } |
59 | } |
| 73 | |
60 | |
| 74 | sub socketpipe() { |
|
|
| 75 | socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
|
|
| 76 | or die "cannot establish bidirectional pipe: $!\n"; |
|
|
| 77 | |
|
|
| 78 | ($fh1, $fh2) |
|
|
| 79 | } |
|
|
| 80 | |
|
|
| 81 | sub background(&;&) { |
61 | sub background(&;&) { |
| 82 | my ($bg, $cb) = @_; |
62 | my ($bg, $cb) = @_; |
| 83 | |
63 | |
| 84 | my ($fh_r, $fh_w) = DC::socketpipe; |
64 | my ($fh_r, $fh_w) = AnyEvent::Util::portable_socketpair |
|
|
65 | or die "unable to create background socketpair: $!"; |
| 85 | |
66 | |
| 86 | my $pid = fork; |
67 | my $pid = fork; |
| 87 | |
68 | |
| 88 | if (defined $pid && !$pid) { |
69 | if (defined $pid && !$pid) { |
| 89 | local $SIG{__DIE__}; |
70 | local $SIG{__DIE__}; |
| … | |
… | |
| 146 | } |
127 | } |
| 147 | |
128 | |
| 148 | package DC; |
129 | package DC; |
| 149 | |
130 | |
| 150 | our $RC_THEME; |
131 | our $RC_THEME; |
| 151 | our $THEME; |
132 | our %THEME; |
| 152 | our @RC_PATH; |
133 | our @RC_PATH; |
| 153 | our $RC_BASE; |
134 | our $RC_BASE; |
| 154 | |
135 | |
| 155 | for (grep !ref, @INC) { |
136 | for (grep !ref, @INC) { |
| 156 | $RC_BASE = "$_/Deliantra/Client/private/resources"; |
137 | $RC_BASE = "$_/Deliantra/Client/private/resources"; |
| … | |
… | |
| 160 | sub find_rcfile($) { |
141 | sub find_rcfile($) { |
| 161 | my $path; |
142 | my $path; |
| 162 | |
143 | |
| 163 | for (@RC_PATH, "") { |
144 | for (@RC_PATH, "") { |
| 164 | $path = "$RC_BASE/$_/$_[0]"; |
145 | $path = "$RC_BASE/$_/$_[0]"; |
| 165 | return $path if -r $path; |
146 | return $path if -e $path; |
| 166 | } |
147 | } |
| 167 | |
148 | |
| 168 | die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n"; |
149 | die "FATAL: can't find required file \"$_[0]\" in \"$RC_BASE\"\n"; |
|
|
150 | } |
|
|
151 | |
|
|
152 | sub load_json($) { |
|
|
153 | my ($file) = @_; |
|
|
154 | |
|
|
155 | open my $fh, $file |
|
|
156 | or return; |
|
|
157 | |
|
|
158 | local $/; |
|
|
159 | eval { JSON::XS->new->utf8->relaxed->decode (<$fh>) } |
| 169 | } |
160 | } |
| 170 | |
161 | |
| 171 | sub set_theme($) { |
162 | sub set_theme($) { |
| 172 | return if $RC_THEME eq $_[0]; |
163 | return if $RC_THEME eq $_[0]; |
| 173 | $RC_THEME = $_[0]; |
164 | $RC_THEME = $_[0]; |
| 174 | |
165 | |
|
|
166 | # kind of hacky, find the main theme file, then load all theme files and merge them |
|
|
167 | |
|
|
168 | %THEME = (); |
| 175 | @RC_PATH = "theme-$RC_THEME"; |
169 | @RC_PATH = "theme-$RC_THEME"; |
| 176 | |
170 | |
| 177 | { |
171 | my $theme = load_json find_rcfile "theme.json" |
| 178 | open my $fh, "<:raw", find_rcfile "theme.json" |
172 | or die "FATAL: theme resource file not found"; |
| 179 | or die "cannot open theme description file"; |
|
|
| 180 | |
173 | |
| 181 | local $/; |
|
|
| 182 | $THEME = JSON::XS->new->utf8->relaxed->decode (<$fh>); |
|
|
| 183 | } |
|
|
| 184 | |
|
|
| 185 | @RC_PATH = @{ $THEME->{path} } if $THEME->{path}; |
174 | @RC_PATH = @{ $theme->{path} } if $theme->{path}; |
|
|
175 | |
|
|
176 | for (@RC_PATH, "") { |
|
|
177 | my $theme = load_json "$RC_BASE/$_/theme.json" |
|
|
178 | or next; |
|
|
179 | |
|
|
180 | %THEME = ( %$theme, %THEME ); |
|
|
181 | } |
| 186 | } |
182 | } |
| 187 | |
183 | |
| 188 | sub read_cfg { |
184 | sub read_cfg { |
| 189 | my ($file) = @_; |
185 | my ($file) = @_; |
| 190 | |
186 | |
| 191 | open my $fh, $file |
187 | $::CFG = (load_json $file) || (load_json "$file.bak"); |
| 192 | or return; |
|
|
| 193 | |
|
|
| 194 | local $/; |
|
|
| 195 | my $CFG = <$fh>; |
|
|
| 196 | |
|
|
| 197 | $::CFG = decode_json $CFG; |
|
|
| 198 | } |
188 | } |
| 199 | |
189 | |
| 200 | sub write_cfg { |
190 | sub write_cfg { |
| 201 | my $file = "$Deliantra::VARDIR/client.cf"; |
191 | my $file = "$Deliantra::VARDIR/client.cf"; |
| 202 | |
192 | |
| 203 | $::CFG->{VERSION} = $::VERSION; |
193 | $::CFG->{VERSION} = $::VERSION; |
|
|
194 | $::CFG->{layout} = DC::UI::get_layout (); |
| 204 | |
195 | |
| 205 | open my $fh, ">:utf8", $file |
196 | open my $fh, ">:utf8", "$file~" |
| 206 | or return; |
197 | or return; |
| 207 | print $fh JSON::XS->new->utf8->pretty->encode ($::CFG); |
198 | print $fh JSON::XS->new->utf8->pretty->encode ($::CFG); |
|
|
199 | close $fh; |
|
|
200 | |
|
|
201 | rename $file, "$file.bak"; |
|
|
202 | rename "$file~", $file; |
| 208 | } |
203 | } |
| 209 | |
204 | |
| 210 | sub http_proxy { |
205 | sub http_proxy { |
| 211 | my @proxy = win32_proxy_info; |
206 | my @proxy = win32_proxy_info; |
| 212 | |
207 | |
