typo

[friendica.git] / util / po2php.php

diff --git a/util/po2php.php b/util/po2php.php
index 15ee1cd2c22184ca7e0cea25bc6a6dba2b08ff60..30d77342bf945c132c54afeddd946df764e490b6 100644 (file)
--- a/util/po2php.php
+++ b/util/po2php.php
@@ -1,72 +1,128 @@
 <?php
+define("DQ_ESCAPE", "__DQ__");
 
-function po2php_run($argv, $argc) {
+
+function po2php_run(&$argv, &$argc) {
 
        if ($argc!=2) {
-               print "Usage: ".$argv[0]." <file.mo>\n\n";
+               print "Usage: ".$argv[0]." <file.po>\n\n";
                return;
        }
-       
-       $mofile = $argv[1];
-       $outfile = dirname($mofile)."/strings.php";
-       
-       if (!file_exists($mofile)){
-               print "Unable to find '$mofile'\n";
+
+       $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";
-       
-       $infile = file($mofile);
+
+       $infile = file($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);
+                       preg_match("|nplurals=([0-9]*); *plural=(.*)[;\\\\]|", $l, $match);
                        $cond = str_replace('n','$n',$match[2]);
-                       $out .= 'function string_plural_select($n){'."\n";
+                       // 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";
-                       $out .= '}'."\n";
-               }
-               
-               if (substr($l,0,6)=="msgid "){
-                       if ($k!="") $out .= $arr?");\n":";\n";
-                       $arr=False;
-                       $k = substr($l,6, $len-7);
-                       if ($k != '""' ) {
-                               $out .= '$a->strings['.$k.'] = ';
-                       } else {
-                               $k = "";
-                       }
+                       $out .= '}}'."\n";
                }
 
+
+
+
                if ($k!="" && substr($l,0,7)=="msgstr "){
-                       $v = substr($l,7,$len-8);
-                       $out .= $v;
+                       if ($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". $match[1]." => ". $match[2] .",\n";
+                       $out .= "\t".
+                               preg_replace_callback($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($argv,$argc);
-}
\ No newline at end of file
+  po2php_run($_SERVER["argv"],$_SERVER["argc"]);
+}