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<?php

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/**

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* This is a modified version of the POMO library included with WordPress. The WordPress copyright has been included

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* for attribution.

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WordPress - Web publishing software

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This program is free software; you can redistribute it and/or modify

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it under the terms of the GNU General Public License as published by

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the Free Software Foundation; either version 2 of the License, or

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(at your option) any later version.

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This program is distributed in the hope that it will be useful,

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but WITHOUT ANY WARRANTY; without even the implied warranty of

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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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GNU General Public License for more details.

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You should have received a copy of the GNU General Public License

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along with this program; if not, write to the Free Software

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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

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This program incorporates work covered by the following copyright and

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permission notices:

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Wherever third party code has been used, credit has been given in the code's

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comments.

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b2 is released under the GPL

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and

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WordPress - Web publishing software

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WordPress is released under the GPL

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/**

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* Contains Translation_Entry class

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* @version $Id: entry.php 1157 2015-11-20 04:30:11Z dd32 $

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* @package pomo

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* @subpackage entry

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if ( ! class_exists( 'wfTranslation_Entry', false ) ) :

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/**

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* Translation_Entry class encapsulates a translatable string

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class wfTranslation_Entry {

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/**

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* Whether the entry contains a string and its plural form, default is false

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* @var boolean

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var $is_plural = false;

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var $context = null;

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var $singular = null;

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var $plural = null;

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var $translations = array();

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var $translator_comments = '';

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var $extracted_comments = '';

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var $references = array();

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var $flags = array();

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/**

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* @param array $args associative array, support following keys:

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* - singular (string) -- the string to translate, if omitted and empty entry will be created

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* - plural (string) -- the plural form of the string, setting this will set {@link $is_plural} to true

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* - translations (array) -- translations of the string and possibly -- its plural forms

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* - context (string) -- a string differentiating two equal strings used in different contexts

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* - translator_comments (string) -- comments left by translators

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* - extracted_comments (string) -- comments left by developers

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* - references (array) -- places in the code this strings is used, in relative_to_root_path/file.php:linenum form

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* - flags (array) -- flags like php-format

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function __construct( $args = array() ) {

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// If no singular -- empty object.

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if ( ! isset( $args['singular'] ) ) {

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return;

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}

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// Get member variable values from args hash.

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foreach ( $args as $varname => $value ) {

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$this->$varname = $value;

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}

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if ( isset( $args['plural'] ) && $args['plural'] ) {

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$this->is_plural = true;

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}

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if ( ! is_array( $this->translations ) ) {

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$this->translations = array();

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}

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if ( ! is_array( $this->references ) ) {

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$this->references = array();

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}

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if ( ! is_array( $this->flags ) ) {

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$this->flags = array();

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}

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}

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/**

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* Generates a unique key for this entry

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* @return string|bool the key or false if the entry is empty

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function key() {

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if ( null === $this->singular || '' === $this->singular ) {

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return false;

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}

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// Prepend context and EOT, like in MO files.

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$key = ! $this->context ? $this->singular : $this->context . "\4" . $this->singular;

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// Standardize on \n line endings.

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$key = str_replace( array( "\r\n", "\r" ), "\n", $key );

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return $key;

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}

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/**

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* @param object $other

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function merge_with( &$other ) {

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$this->flags = array_unique( array_merge( $this->flags, $other->flags ) );

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$this->references = array_unique( array_merge( $this->references, $other->references ) );

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if ( $this->extracted_comments != $other->extracted_comments ) {

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$this->extracted_comments .= $other->extracted_comments;

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}

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}

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}

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endif;

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