first step towards transition from lang files to gettext translation system

1 files changed, 61 insertions, 0 deletions

diff --git a/tools/lookup_for_second_argument.php b/tools/lookup_for_second_argument.php
new file mode 100644
index 000000000..97ce33728
--- /dev/null
+++ b/tools/lookup_for_second_argument.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Lookup for second argument in functions _t() and _d() in source code
+ *
+ * PHP 5.3
+ *
+ * @license MIT
+ * @author Filip (transformation to build a gettext dictionary)
+ * @copyright 2014/02
+ * based on extract2lang.php by author Romain d'Alverny, rdalverny, rda
+*/
+
+if (php_sapi_name() !== 'cli') {
+    echo "CLI only.\n";
+    exit(1);
+}
+
+if (version_compare(PHP_VERSION, '5.3.0') < 0) {
+    echo "PHP 5.3 needed.\n";
+    exit(1);
+}
+
+$php_source = isset($argv[1]) ? $argv[1] : null;
+$domain     = isset($argv[2]) ? $argv[2] : null;
+
+if (is_null($php_source) || is_null($domain)) {
+    echo <<<U
+Usage:
+    php tools/lookup_for_second_argument.php path/to/source.php domain_name
+
+    Example:
+        php tools/lookup_for_second_argument.php en/index.php index
+
+    You can join multiple sources with apostrophe - single quote (') like this:
+        'en/3/download_index.php en/for-pc/index.php en/for-server/index.php en/3/index.php en/3/nav.php'
+
+U;
+    exit(1);
+}
+
+date_default_timezone_set(@date_default_timezone_get());
+
+$cmd = sprintf('grep -HrnEi "_(e|t|h|d)\((.*)" %s', $php_source);
+exec($cmd, $out);
+
+foreach ($out as $str) {
+    $arr     = explode(':', $str);
+    $file    = array_shift($arr);
+    $line    = array_shift($arr);
+    $arr     = implode(':', $arr);
+    $arr     = str_replace('\\\'', '_apostrophe_', $arr);
+    if (preg_match_all('/\_(t|d)\(\'(.+)\'(,.+)$/im', $arr, $test)) { // qq i=PCRE_CASELESS, m=PCRE_MULTILINE, U=PCRE_UNGREEDY
+        foreach ($test[3] as $more_arg) { // qq
+            $att = $php_source . ' (line ' . $line . '): '. trim($arr) . PHP_EOL; // qq
+            $attention[] = $att;
+            echo $att . PHP_EOL;
+        }
+    }
+}
+
+exit(0);