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List Tables: move
_WP_List_Table_Compat
into its own file.
See #37827. Built from https://develop.svn.wordpress.org/trunk@38392 git-svn-id: http://core.svn.wordpress.org/trunk@38333 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,53 @@ | ||
<?php | ||
/** | ||
* Helper functions for displaying a list of items in an ajaxified HTML table. | ||
* | ||
* @package WordPress | ||
* @subpackage List_Table | ||
* @since 4.7.0 | ||
*/ | ||
|
||
/** | ||
* Helper class to be used only by back compat functions | ||
* | ||
* @since 3.1.0 | ||
*/ | ||
class _WP_List_Table_Compat extends WP_List_Table { | ||
public $_screen; | ||
public $_columns; | ||
|
||
public function __construct( $screen, $columns = array() ) { | ||
if ( is_string( $screen ) ) | ||
$screen = convert_to_screen( $screen ); | ||
|
||
$this->_screen = $screen; | ||
|
||
if ( !empty( $columns ) ) { | ||
$this->_columns = $columns; | ||
add_filter( 'manage_' . $screen->id . '_columns', array( $this, 'get_columns' ), 0 ); | ||
} | ||
} | ||
|
||
/** | ||
* @access protected | ||
* | ||
* @return array | ||
*/ | ||
protected function get_column_info() { | ||
$columns = get_column_headers( $this->_screen ); | ||
$hidden = get_hidden_columns( $this->_screen ); | ||
$sortable = array(); | ||
$primary = $this->get_default_primary_column_name(); | ||
|
||
return array( $columns, $hidden, $sortable, $primary ); | ||
} | ||
|
||
/** | ||
* @access public | ||
* | ||
* @return array | ||
*/ | ||
public function get_columns() { | ||
return $this->_columns; | ||
} | ||
} |
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