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83 lines
1.9 KiB
83 lines
1.9 KiB
<?php
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require_once 'PoeditString.php';
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class PoeditParser {
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protected $file;
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protected $header = '';
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protected $strings = array();
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protected function _fixQuotes($str) {
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return stripslashes($str);
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}
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public function __construct($file) {
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$this->file = $file;
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}
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public function parse() {
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$contents = file_get_contents($this->file);
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$parts = preg_split('#(\r\n|\n){2}#', $contents, -1, PREG_SPLIT_NO_EMPTY);
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$this->header = array_shift($parts);
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foreach ($parts as $part) {
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// parse comments
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$comments = array();
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preg_match_all('#^\\#: (.*?)$#m', $part, $matches, PREG_SET_ORDER);
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foreach ($matches as $m) $comments[] = $m[1];
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$isFuzzy = preg_match('#^\\#, fuzzy$#im', $part) ? true : false;
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preg_match_all('# ^ (msgid|msgstr)\ " ( (?: (?>[^"\\\\]++) | \\\\\\\\ | (?<!\\\\)\\\\(?!\\\\) | \\\\" )* ) (?<!\\\\)" $ #ixm', $part, $matches2, PREG_SET_ORDER);
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$k = $this->_fixQuotes($matches2[0][2]);
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$v = !empty($matches2[1][2]) ? $this->_fixQuotes($matches2[1][2]) : '';
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$this->strings[$k] = new PoeditString($k, $v, $isFuzzy, $comments);
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}
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}
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public function merge($strings) {
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foreach ((array)$strings as $str) {
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if (!in_array($str, array_keys($this->strings))) {
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$this->strings[$str] = new PoeditString($str);
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}
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}
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}
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public function getHeader() {
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return $this->header;
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}
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public function getStrings() {
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return $this->strings;
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}
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public function getJSON() {
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$str = array();
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foreach ($this->strings as $s) {
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if ($s->value) $str[$s->key] = $s->value;
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}
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return json_encode($str);
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}
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public function toJSON($outputFilename, $varName = 'l10n') {
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$str = "$varName = " . $this->getJSON() . ";";
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return file_put_contents($outputFilename, $str) !== false;
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}
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public function save($filename = null) {
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$data = $this->header . "\n\n";
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foreach ($this->strings as $str) {
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$data .= $str;
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}
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return file_put_contents($filename ? $filename : $this->file, $data) !== false;
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}
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}
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?>
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