78 lines
2.5 KiB
PHP
78 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* Contains Translation_Entry class
|
|
*
|
|
* @version $Id: entry.php 621 2011-06-13 12:21:50Z nbachiyski $
|
|
* @package pomo
|
|
* @subpackage entry
|
|
*/
|
|
|
|
if ( !class_exists( 'Translation_Entry' ) ):
|
|
/**
|
|
* Translation_Entry class encapsulates a translatable string
|
|
*/
|
|
class Translation_Entry {
|
|
|
|
/**
|
|
* Whether the entry contains a string and its plural form, default is false
|
|
*
|
|
* @var boolean
|
|
*/
|
|
var $is_plural = false;
|
|
|
|
var $context = null;
|
|
var $singular = null;
|
|
var $plural = null;
|
|
var $translations = array();
|
|
var $translator_comments = '';
|
|
var $extracted_comments = '';
|
|
var $references = array();
|
|
var $flags = array();
|
|
|
|
/**
|
|
* @param array $args associative array, support following keys:
|
|
* - singular (string) -- the string to translate, if omitted and empty entry will be created
|
|
* - plural (string) -- the plural form of the string, setting this will set {@link $is_plural} to true
|
|
* - translations (array) -- translations of the string and possibly -- its plural forms
|
|
* - context (string) -- a string differentiating two equal strings used in different contexts
|
|
* - translator_comments (string) -- comments left by translators
|
|
* - extracted_comments (string) -- comments left by developers
|
|
* - references (array) -- places in the code this strings is used, in relative_to_root_path/file.php:linenum form
|
|
* - flags (array) -- flags like php-format
|
|
*/
|
|
function Translation_Entry($args=array()) {
|
|
// if no singular -- empty object
|
|
if (!isset($args['singular'])) {
|
|
return;
|
|
}
|
|
// get member variable values from args hash
|
|
foreach ($args as $varname => $value) {
|
|
$this->$varname = $value;
|
|
}
|
|
if (isset($args['plural'])) $this->is_plural = true;
|
|
if (!is_array($this->translations)) $this->translations = array();
|
|
if (!is_array($this->references)) $this->references = array();
|
|
if (!is_array($this->flags)) $this->flags = array();
|
|
}
|
|
|
|
/**
|
|
* Generates a unique key for this entry
|
|
*
|
|
* @return string|bool the key or false if the entry is empty
|
|
*/
|
|
function key() {
|
|
if (is_null($this->singular)) return false;
|
|
// prepend context and EOT, like in MO files
|
|
return is_null($this->context)? $this->singular : $this->context.chr(4).$this->singular;
|
|
}
|
|
|
|
function merge_with(&$other) {
|
|
$this->flags = array_unique( array_merge( $this->flags, $other->flags ) );
|
|
$this->references = array_unique( array_merge( $this->references, $other->references ) );
|
|
if ( $this->extracted_comments != $other->extracted_comments ) {
|
|
$this->extracted_comments .= $other->extracted_comments;
|
|
}
|
|
|
|
}
|
|
}
|
|
endif; |