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Introduce unload_textdomain() and add plugin_locale and theme_locale filters to load_*_textdomain() functions. Fixes #9686 props nbachiyski

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git-svn-id: http://svn.automattic.com/wordpress/trunk@13330 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2010-02-23 11:14:35 +00:00
parent 4e56d1c6a9
commit c5128bb074
1 changed files with 36 additions and 19 deletions
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55
wp-includes/l10n.php
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@ -314,6 +314,31 @@ function load_textdomain( $domain, $mofile ) {
return true; return true;
} }
/**
* Unloads translations for a domain
*
* @since 3.0.0
* @param string $domain Textdomain to be unloaded
* @return bool Whether textdomain was unloaded
*/
function unload_textdomain( $domain ) {
global $l10n;
$plugin_override = apply_filters( 'override_unload_textdomain', false, $domain );
if ( $plugin_override )
return true;
do_action( 'unload_textdomain', $domain );
if ( isset( $l10n[$domain] ) ) {
unset( $l10n[$domain] );
return true;
}
return false;
}
/** /**
* Loads default translated strings based on locale. * Loads default translated strings based on locale.
* *
@ -344,7 +369,7 @@ function load_default_textdomain() {
* @param string $plugin_rel_path Optional. Relative path to WP_PLUGIN_DIR. This is the preferred argument to use. It takes precendence over $abs_rel_path * @param string $plugin_rel_path Optional. Relative path to WP_PLUGIN_DIR. This is the preferred argument to use. It takes precendence over $abs_rel_path
*/ */
function load_plugin_textdomain( $domain, $abs_rel_path = false, $plugin_rel_path = false ) { function load_plugin_textdomain( $domain, $abs_rel_path = false, $plugin_rel_path = false ) {
$locale = get_locale(); $locale = apply_filters( 'plugin_locale', get_locale(), $domain );
if ( false !== $plugin_rel_path ) { if ( false !== $plugin_rel_path ) {
$path = WP_PLUGIN_DIR . '/' . trim( $plugin_rel_path, '/' ); $path = WP_PLUGIN_DIR . '/' . trim( $plugin_rel_path, '/' );
@ -366,19 +391,11 @@ function load_plugin_textdomain( $domain, $abs_rel_path = false, $plugin_rel_pat
* *
* @param string $domain Unique identifier for retrieving translated strings * @param string $domain Unique identifier for retrieving translated strings
*/ */
function load_muplugin_textdomain($domain, $path = false) { function load_muplugin_textdomain( $domain, $path = false ) {
$locale = get_locale(); $locale = apply_filters( 'plugin_locale', get_locale(), $domain );
if ( empty($locale) )
$locale = 'en_US';
/* @todo $path is not used. Was it ever used and was it expected to be an arbitrary absolute dir?
* Ideally, it should be relative to WPMU_PLUGIN_DUR.
if ( false === $path )
$path = WPMU_PLUGIN_DIR;
*/
$mofile = WPMU_PLUGIN_DIR . "/$domain-$locale.mo"; $mofile = WPMU_PLUGIN_DIR . "/$domain-$locale.mo";
load_textdomain($domain, $mofile); load_textdomain( $domain, $mofile );
} }
/** /**
@ -393,8 +410,8 @@ function load_muplugin_textdomain($domain, $path = false) {
* *
* @param string $domain Unique identifier for retrieving translated strings * @param string $domain Unique identifier for retrieving translated strings
*/ */
function load_theme_textdomain($domain, $path = false) { function load_theme_textdomain( $domain, $path = false ) {
$locale = get_locale(); $locale = apply_filters( 'theme_locale', get_locale(), $domain );
$path = ( empty( $path ) ) ? get_template_directory() : $path; $path = ( empty( $path ) ) ? get_template_directory() : $path;
@ -414,13 +431,13 @@ function load_theme_textdomain($domain, $path = false) {
* *
* @param string $domain Unique identifier for retrieving translated strings * @param string $domain Unique identifier for retrieving translated strings
*/ */
function load_child_theme_textdomain($domain, $path = false) { function load_child_theme_textdomain( $domain, $path = false ) {
$locale = get_locale(); $locale = apply_filters( 'theme_locale', get_locale(), $domain );
$path = ( empty( $path ) ) ? get_stylesheet_directory() : $path; $path = ( empty( $path ) ) ? get_stylesheet_directory() : $path;
$mofile = "$path/$locale.mo"; $mofile = "$path/$locale.mo";
return load_textdomain($domain, $mofile); return load_textdomain($domain, $mofile);
} }
/** /**