1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
#!/usr/bin/perl
@ARGV >= 2 || die "Usage: $0 <source-dir> <dest-dir> [<target-language>]\n";
my $source_dir = shift @ARGV;
my $target_dir = shift @ARGV;
my $target_lang = shift @ARGV;
my $master_lang = "en";
if( ! -d $target_dir )
{
system('mkdir', '-p', $target_dir);
}
my %target_strings;
if( $target_lang && open F, "find $source_dir -path '*/luasrc/i18n/*' -name '*.$target_lang.lua' |" )
{
while( chomp( my $file = readline F ) )
{
if( open L, "< $file" )
{
my ( $basename ) = $file =~ m{.+/([^/]+)\.[\w\-]+\.lua$};
$target_strings{$basename} = { };
while( chomp( my $entry = readline L ) )
{
my ( $k, $v );
if( $entry =~ /^\s*(\w+)\s*=\s*\[\[(.+)\]\]/ )
{
( $k, $v ) = ( $1, $2 );
}
elsif( $entry =~ /^\s*(\w+)\s*=\s*'(.+)'/ )
{
( $k, $v ) = ( $1, $2 );
}
elsif( $entry =~ /^\s*(\w+)\s*=\s*"(.+)"/ )
{
( $k, $v ) = ( $1, $2 );
}
if( $k && $v )
{
$v =~ s/"/\\"/g;
$v =~ s/\\\\"/\\"/g;
$target_strings{$basename}{$k} = $v;
}
}
close L;
}
}
close F;
}
if( open F, "find . -path '*/luasrc/i18n/*' -name '*.$master_lang.lua' |" )
{
my $ext = $target_lang ? "$target_lang.po" : "pot";
while( chomp( my $file = readline F ) )
{
if( open L, "< $file" )
{
my ( $basename ) = $file =~ m{.+/([^/]+)\.\w+\.lua$};
if( open T, "> $target_dir/$basename.$ext" )
{
printf "Generating %-40s ",
"$target_dir/$basename.$ext";
printf T "# %s.%s.po\n# generated from %s\n\nmsgid \"\"\n" .
"msgstr \"Content-Type: text/plain; charset=UTF-8\"\n\n",
$basename, $target_lang, $file;
while( chomp( my $entry = readline L ) )
{
my ( $k, $v );
if( $entry =~ /^\s*(\w+)\s*=\s*\[\[(.+)\]\]/ )
{
( $k, $v ) = ( $1, $2 );
}
elsif( $entry =~ /^\s*(\w+)\s*=\s*'(.+)'/ )
{
( $k, $v ) = ( $1, $2 );
}
elsif( $entry =~ /^\s*(\w+)\s*=\s*"(.+)"/ )
{
( $k, $v ) = ( $1, $2 );
}
if( $k && $v )
{
$v =~ s/"/\\"/g;
$v =~ s/\\\\"/\\"/g;
printf T "#: %s:%d\n#. \"%s\"\nmsgid \"%s\"\nmsgstr \"%s\"\n\n",
$file, $., $v, $k,
( $target_strings{$basename} && $target_strings{$basename}{$k} )
? $target_strings{$basename}{$k} : "";
}
}
close T;
print "done\n";
}
close L;
}
}
close F;
}
|
