153 lines
3.5 KiB
PHP
153 lines
3.5 KiB
PHP
<?php
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function po2php_run($argc,$argv) {
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if ($argc < 2) {
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print "Usage: ".$argv[0]." <file.po>\n\n";
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return;
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}
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$rtl = false;
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$pofile = $argv[1];
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$outfile = dirname($pofile)."/hstrings.php";
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if($argc > 2) {
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if($argv[2] === 'rtl')
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$rtl = true;
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}
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if(strstr($outfile,'util'))
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$lang = 'en';
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else
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$lang = str_replace('-','_',basename(dirname($pofile)));
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if (!file_exists($pofile)){
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print "Unable to find '$pofile'\n";
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return;
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}
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print "Out to '$outfile'\n";
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$out="<?php\n\n";
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$infile = file($pofile);
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$k="";
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$v="";
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$ctx="";
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$arr = False;
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$ink = False;
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$inv = False;
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$escape_s_exp = '|[^\\\\]\$[a-z]|';
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function escape_s($match){
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return str_replace('$','\$',$match[0]);
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}
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foreach ($infile as $l) {
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$l = str_replace(array('$projectname','$Projectname'),array('\$projectname','\$Projectname'),$l);
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$len = strlen($l);
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if ($l[0]=="#") $l="";
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if (substr($l,0,15)=='"Plural-Forms: '){
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$match=Array();
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preg_match("|nplurals=([0-9]*); *plural=(.*)[;\\\\]|", $l, $match);
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$cond = str_replace('n','$n',$match[2]);
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$out .= 'if(! function_exists("' . 'string_plural_select_' . $lang .'")) {' . "\n";
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$out .= 'function string_plural_select_' . $lang . '($n){'."\n";
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$out .= ' return '.$cond.';'."\n";
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$out .= '}}'."\n";
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$out .= 'App::$rtl = ' . intval($rtl) ;
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}
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if ($k!="" && substr($l,0,7)=="msgstr "){
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if ($ink) { $ink = False; $out .= 'App::$strings["'.$k.'"] = '; }
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if ($inv) { $inv = False; $out .= '"'.$v.'"'; }
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$v = substr($l,8,$len-10);
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$v = preg_replace_callback($escape_s_exp,'escape_s',$v);
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$inv = True;
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//$out .= $v;
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}
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if ($k!="" && substr($l,0,7)=="msgstr["){
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if ($ink) {
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$ink = False;
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$out .= 'App::$strings["'.$k.'"] = ';
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}
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if ($inv) {
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$inv = False;
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$out .= '"'.$v.'"';
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}
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if (!$arr) {
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$arr=True;
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$out .= "array(\n";
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}
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$match=Array();
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preg_match("|\[([0-9]*)\] (.*)|", $l, $match);
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$out .= "\t".
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preg_replace_callback($escape_s_exp,'escape_s',$match[1])
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." => "
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.preg_replace_callback($escape_s_exp,'escape_s',$match[2]) .",\n";
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}
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if (substr($l,0,6)=="msgid_") {
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$ink = False;
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$out .= 'App::$strings["'.$k.'"] = ';
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}
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if ($ink) {
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$k .= trim_message($l);
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$k = preg_replace_callback($escape_s_exp,'escape_s',$k);
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//$out .= 'App::$strings['.$k.'] = ';
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}
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if (substr($l,0,6)=="msgid "){
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if ($inv) { $inv = False; $out .= '"'.$v.'"'; }
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if ($k!="") $out .= $arr?");\n":";\n";
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$arr=False;
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$k = str_replace("msgid ","",$l);
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$k = trim_message($k);
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$k = $ctx.$k;
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// echo $ctx ? $ctx."\nX\n":"";
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$k = preg_replace_callback($escape_s_exp,'escape_s',$k);
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$ctx = "";
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$ink = True;
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}
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if ($inv && substr($l,0,6)!="msgstr" && substr($l,0,7)!="msgctxt") {
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$v .= trim_message($l);
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$v = preg_replace_callback($escape_s_exp,'escape_s',$v);
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//$out .= 'App::$strings['.$k.'] = ';
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}
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if (substr($l,0,7)=="msgctxt") {
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$ctx = str_replace("msgctxt ","",$l);
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$ctx = trim_message($ctx);
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$ctx = "__ctx:".$ctx."__ ";
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$ctx = preg_replace_callback($escape_s_exp,'escape_s',$ctx);
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}
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}
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if ($inv) { $inv = False; $out .= '"'.$v.'"'; }
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if ($k!="") $out .= $arr?");\n":";\n";
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file_put_contents($outfile, $out);
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}
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function trim_message($str) {
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// Almost same as trim("\"\r\n") except that escaped quotes are preserved
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$str = trim($str, "\r\n");
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$str = ltrim($str, "\"");
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$str = preg_replace('/(?<!\\\)"+$/', '', $str);
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return $str;
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}
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if (array_search(__file__,get_included_files())===0){
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po2php_run($argc,$argv);
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}
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