friendica/util/po2php.php
Roland Häder 720e7d6034
curly braces + spaces added
Signed-off-by: Roland Häder <roland@mxchange.org>
2017-03-19 00:41:21 +01:00

150 lines
3 KiB
PHP

<?php
define("DQ_ESCAPE", "__DQ__");
function po2php_run(&$argv, &$argc) {
if ($argc!=2) {
print "Usage: ".$argv[0]." <file.po>\n\n";
return;
}
$pofile = $argv[1];
$outfile = dirname($pofile)."/strings.php";
if (strstr($outfile,'util')) {
$lang = 'en';
} else {
$lang = str_replace('-','_',basename(dirname($pofile)));
}
if (!file_exists($pofile)){
print "Unable to find '$pofile'\n";
return;
}
print "Out to '$outfile'\n";
$out="<?php\n\n";
$infile = file($pofile);
$k="";
$v="";
$arr = False;
$ink = False;
$inv = False;
$escape_s_exp = '|[^\\\\]\$[a-z]|';
function escape_s($match){
return str_replace('$','\$',$match[0]);
}
foreach ($infile as $l) {
$l = str_replace('\"', DQ_ESCAPE, $l);
$len = strlen($l);
if ($l[0]=="#") {
$l="";
}
if (substr($l,0,15) == '"Plural-Forms: '){
$match=Array();
preg_match("|nplurals=([0-9]*); *plural=(.*)[;\\\\]|", $l, $match);
$cond = str_replace('n','$n',$match[2]);
// define plural select function if not already defined
$fnname = 'string_plural_select_' . $lang;
$out .= 'if (! function_exists("'.$fnname.'")) {'."\n";
$out .= 'function '. $fnname . '($n){'."\n";
$out .= ' return '.$cond.';'."\n";
$out .= '}}'."\n";
}
if ($k!="" && substr($l,0,7) == "msgstr "){
if ($ink) {
$ink = False;
$out .= '$a->strings["'.$k.'"] = ';
}
if ($inv) {
$inv = False;
$out .= '"'.$v.'"';
}
$v = substr($l,8,$len-10);
$v = preg_replace_callback($escape_s_exp,'escape_s',$v);
$inv = True;
//$out .= $v;
}
if ($k!="" && substr($l,0,7) == "msgstr["){
if ($ink) {
$ink = False;
$out .= '$a->strings["'.$k.'"] = ';
}
if ($inv) {
$inv = False;
$out .= '"'.$v.'"';
}
if (!$arr) {
$arr=True;
$out .= "array(\n";
}
$match=Array();
preg_match("|\[([0-9]*)\] (.*)|", $l, $match);
$out .= "\t".
preg_replace_callback($escape_s_exp,'escape_s',$match[1])
." => "
.preg_replace_callback($escape_s_exp,'escape_s',$match[2]) .",\n";
}
if (substr($l,0,6)=="msgid_") { $ink = False; $out .= '$a->strings["'.$k.'"] = '; };
if ($ink) {
$k .= trim($l,"\"\r\n");
$k = preg_replace_callback($escape_s_exp,'escape_s',$k);
//$out .= '$a->strings['.$k.'] = ';
}
if (substr($l,0,6)=="msgid "){
if ($inv) {
$inv = False;
$out .= '"'.$v.'"';
}
if ($k != "") {
$out .= $arr?");\n":";\n";
}
$arr = False;
$k = str_replace("msgid ","",$l);
if ($k != '""' ) {
$k = trim($k,"\"\r\n");
} else {
$k = "";
}
$k = preg_replace_callback($escape_s_exp,'escape_s',$k);
$ink = True;
}
if ($inv && substr($l,0,6)!="msgstr") {
$v .= trim($l,"\"\r\n");
$v = preg_replace_callback($escape_s_exp,'escape_s',$v);
//$out .= '$a->strings['.$k.'] = ';
}
}
if ($inv) {
$inv = False;
$out .= '"'.$v.'"';
}
if ($k!="") {
$out .= $arr?");\n":";\n";
}
$out = str_replace(DQ_ESCAPE, '\"', $out);
file_put_contents($outfile, $out);
}
if (array_search(__file__,get_included_files())===0){
po2php_run($_SERVER["argv"],$_SERVER["argc"]);
}