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pot-ext-meta.php
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pot-ext-meta.php
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<?php
/**
* Console application, which adds metadata strings from
* a WordPress extension to a POT file
*
* @package wordpress-i18n
* @subpackage tools
*/
//$pomo = dirname( dirname( dirname( __FILE__ ) ) ) . '/src/wp-includes/pomo';
$pomo = dirname( __FILE__ ) . '/pomo';
require_once "$pomo/po.php";
require_once dirname( __FILE__ ) . '/makepot.php';
class PotExtMeta {
var $headers = array(
'Plugin Name',
'Theme Name',
'Plugin URI',
'Theme URI',
'Description',
'Author',
'Author URI',
'Tags',
);
public function usage() {
fwrite( STDERR, "Usage: php pot-ext-meta.php EXT POT\n" );
fwrite( STDERR, "Adds metadata from a WordPress theme or plugin file EXT to POT file\n" );
exit( 1 );
}
public function load_from_file( $ext_filename ) {
$source = MakePOT::get_first_lines( $ext_filename );
$pot = '';
foreach( $this->headers as $header ) {
$string = MakePOT::get_addon_header( $header, $source );
if ( !$string ) continue;
$args = array(
'singular' => $string,
'extracted_comments' => $header . ' of the plugin/theme',
);
$entry = new Translation_Entry( $args) ;
$pot .= "\n" . PO::export_entry( $entry ) . "\n";
}
return $pot;
}
public function append( $ext_filename, $pot_filename, $headers = null ) {
if ( $headers )
$this->headers = ( array ) $headers;
if ( is_dir( $ext_filename ) ) {
$pot = implode( '', array_map( array( $this, 'load_from_file' ), glob( "$ext_filename/*.php" ) ) );
} else {
$pot = $this->load_from_file( $ext_filename );
}
$potf = '-' == $pot_filename? STDOUT : fopen( $pot_filename, 'a' );
if ( !$potf ) return false;
fwrite( $potf, $pot );
if ( '-' != $pot_filename ) fclose( $potf );
return true;
}
}
$included_files = get_included_files();
if ( $included_files[0] == __FILE__ ) {
ini_set( 'display_errors', 1 );
$potextmeta = new PotExtMeta;
if ( !isset($argv[1] ) ) {
$potextmeta->usage();
}
$potextmeta->append( $argv[1], isset( $argv[2] ) ? $argv[2] : '-', isset( $argv[3] ) ? $argv[3] : null );
}