tools/i18n_*: introduction of translation tools for tinyboard; supporting javascript i18n

tools/i18n_compile.php

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+#!/usr/bin/php
+<?php
+
+/*
+ *  i18n_compile.php - compiles the i18n
+ *
+ *  Options:
+ *    -l [locale], --locale=[locale]
+ *      Compiles [locale] locale.
+ *      
+ */
+
+require dirname(__FILE__) . '/inc/cli.php';
+
+// parse command line
+$opts = getopt('l:', Array('locale:'));
+$options = Array();
+
+$options['locale'] = isset($opts['l']) ? $opts['l'] : (isset($opts['locale']) ? $opts['locale'] : false);
+
+if ($options['locale'])	$locales = array($options['locale']);
+else			die("Error: no locales specified; use -l switch, eg. -l pl_PL\n");
+
+foreach ($locales as $loc) {
+	if (file_exists ($locdir = "inc/locale/".$loc)) {
+		if (!is_dir ($locdir)) {
+			continue;
+		}
+	}
+	else {
+		die("Error: $locdir does not exist\n");
+	}
+
+	// Generate tinyboard.po
+	if (file_exists($locdir."/LC_MESSAGES/tinyboard.po"))	$join = "-j";
+	else							$join = "";
+	`cd $locdir/LC_MESSAGES;
+         msgfmt tinyboard.po`;
+
+	// Generate javascript.po
+	`cd tools/inc/lib/jsgettext/;
+         php po2json.php -i ../../../../$locdir/LC_MESSAGES/javascript.po \
+                         -o ../../../../$locdir/LC_MESSAGES/javascript.js -k tb_i18n`;
+}

tools/i18n_extract.php

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+#!/usr/bin/php
+<?php
+
+/*
+ *  i18n_extract.php - extracts the strings and updates all locales
+ *
+ *  Options:
+ *    -l [locale], --locale=[locale]
+ *      Updates only [locale] locale. If it does not exist yet, we create a new directory.
+ *      
+ */
+
+require dirname(__FILE__) . '/inc/cli.php';
+
+// parse command line
+$opts = getopt('l:', Array('locale:'));
+$options = Array();
+
+$options['locale'] = isset($opts['l']) ? $opts['l'] : (isset($opts['locale']) ? $opts['locale'] : false);
+
+$locales = glob("inc/locale/*");
+$locales = array_map("basename", $locales);
+
+if ($options['locale']) $locales = array($options['locale']);
+
+
+foreach ($locales as $loc) {
+	if (file_exists ($locdir = "inc/locale/".$loc)) {
+		if (!is_dir ($locdir)) {
+			continue;
+		}
+	}
+	else {
+		mkdir($locdir);
+		mkdir($locdir."/LC_MESSAGES");
+	}
+
+	// Generate tinyboard.po
+	if (file_exists($locdir."/LC_MESSAGES/tinyboard.po"))	$join = "-j";
+	else							$join = "";
+	`cd $locdir/LC_MESSAGES;
+         xgettext -d tinyboard -L php --from-code utf-8 $join -c $(find ../../../../ -name \*.php)`;
+
+	// Generate javascript.po
+	`cd tools/inc/lib/jsgettext/;
+         php jsgettext.php -o ../../../../$locdir/LC_MESSAGES/javascript.po $(find ../../../../js/ -name \*.js)`;
+}