+#!/usr/bin/env php
<?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);
- $k="";
- $arr = False;
-
+
+ $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 (substr($l,0,15)=='"Plural-Forms: '){
- $match=Array();
- preg_match("|nplurals=([0-9]*); plural=(.*);|", $l, $match);
- $cond = str_replace('n','$n',$match[2]);
- $out .= 'function string_plural_select($n){'."\n";
- $out .= ' return '.$cond.';'."\n";
- $out .= '}'."\n";
+ if ($l[0] == "#") {
+ $l = "";
}
-
- if (substr($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 {
- $k = "";
- }
+ if (substr($l, 0, 15) == '"Plural-Forms: ') {
+ $match = [];
+ 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 "){
- $v = substr($l,7,$len-8);
- $out .= $v;
+ if ($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($l,0,7)=="msgstr["){
+ if ($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";
+ $out .= "[\n";
}
- $match=Array();
+ $match = [];
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 .= $arr?");\n":";\n";
-
+ if ($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,$argc);
-}
\ No newline at end of file
+if (array_search(__FILE__, get_included_files()) === 0) {
+ po2php_run($_SERVER["argv"],$_SERVER["argc"]);
+}