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|
#! /usr/bin/perl -w
# Written by Dirk Stöcker <openstreetmap@dstoecker.de>
# Public domain, no rights reserved.
use strict;
my $item = "";
my $group;
my $comment = 0;
# This is a simple conversion and in no way a complete XML parser
# but it works with a default Perl installation
# Print a header to write valid Java code. No line break,
# so that the input and output line numbers will match.
print "class trans_preset { void tr(String s){} void f() {";
while(my $line = <>)
{
chomp($line);
if($line =~ /<item\s+name=(".*?")/)
{
my $val = $1;
$item = $group ? "$group$val" : $val;
$item =~ s/""/\//;
if($line =~ /name_context=(".*?")/)
{
print "trc($1, $val); /* item $item */\n";
}
else
{
print "tr($val); /* item $item */\n";
}
}
elsif($line =~ /<group.*\s+name=(".*?")/)
{
my $gr = $1;
$group = $group ? "$group$gr" : $gr;
$group =~ s/\"\"/\//;
if($line =~ /name_context=(".*?")/)
{
print "trc($1,$gr); /* group $group */\n";
}
else
{
print "tr($gr); /* group $group */\n";
}
}
elsif($line =~ /<label.*\s+text=" "/)
{
print "/* item $item empty label */\n";
}
elsif($line =~ /<label.*\s+text=(".*?")/)
{
my $text = $1;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$text); /* item $item label $text */\n";
}
else
{
print "tr($text); /* item $item label $text */\n";
}
}
elsif($line =~ /<text.*\s+text=(".*?")/)
{
my $n = $1;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$n); /* item $item text $n */\n";
}
else
{
print "tr($n); /* item $item text $n */\n";
}
}
elsif($line =~ /<check.*\s+text=(".*?")/)
{
my $n = $1;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$n); /* item $item check $n */\n";
}
else
{
print "tr($n); /* item $item check $n */\n";
}
}
elsif($line =~ /<role.*\s+text=(".*?")/)
{
my $n = $1;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$n); /* item $item role $n */\n";
}
else
{
print "tr($n); /* item $item role $n */\n";
}
}
# first handle display values
elsif($line =~ /<combo.*\s+text=(".*?").*\s+display_values="(.*?)"/)
{
my ($n,$vals) = ($1,$2);
my $vctx = ($line =~ /values_context=(".*?")/) ? $1 : undef;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$n); /* item $item combo $n */";
}
else
{
print "tr($n); /* item $item combo $n */";
}
foreach my $val (split ",",$vals)
{
next if $val =~ /^[0-9-]+$/; # search for non-numbers
print $vctx ? " trc($vctx, \"$val\");" : " tr(\"$val\");";
}
print "\n";
}
elsif($line =~ /<combo.*\s+text=(".*?").*\s+values="(.*?)"/)
{
my ($n,$vals) = ($1,$2);
my $vctx = ($line =~ /values_context=(".*?")/) ? $1 : undef;
if($line =~ /text_context=(".*?")/)
{
print "trc($1,$n); /* item $item combo $n */";
}
else
{
print "tr($n); /* item $item combo $n */";
}
foreach my $val (split ",",$vals)
{
next if $val =~ /^[0-9-]+$/; # search for non-numbers
print $vctx ? " trc($vctx, \"$val\");" : " tr(\"$val\");";
}
print "\n";
}
elsif($line =~ /<\/group>/)
{
$group = 0 if !($group =~ s/(.*\/).*?$//);
print "\n";
}
elsif($line =~ /<\/item>/)
{
$item = "";
print "\n";
}
elsif(!$line)
{
print "\n";
}
elsif($line =~ /^\s*$/
|| $line =~ /<separator *\/>/
|| $line =~ /<space *\/>/
|| $line =~ /<\/?optional>/
|| $line =~ /<key/
|| $line =~ /annotations/
|| $line =~ /roles/
|| $line =~ /href=/
|| $line =~ /<!--/
|| $line =~ /-->/
|| $comment)
{
print "// $line\n";
}
else
{
print "/* unparsed line $line */\n";
# print STDERR "Unparsed line $line\n";
}
# note, these two must be in this order ore oneliners aren't handled
$comment = 1 if($line =~ /<!--/);
$comment = 0 if($line =~ /-->/);
}
print "}}\n";
|
