Rumperuu
6a5fcedac3
git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@2483336 b8457f37-d9ea-0310-8a92-e5e31aec5664
87 lines
2.4 KiB
PHP
87 lines
2.4 KiB
PHP
<?php // phpcs:disable WordPress.Files.FileName.InvalidClassFileName
|
|
/**
|
|
* Widget base.
|
|
*
|
|
* @filesource
|
|
* @package footnotes
|
|
* @since 1.5.0
|
|
* @date 14.09.14 14:30
|
|
*
|
|
* @since 1.6.4 Update: replace deprecated function WP_Widget() with recommended __construct(), thanks to @dartiss code contribution.
|
|
*/
|
|
|
|
/**
|
|
* Base Class for all Plugin Widgets. Registers each Widget to WordPress.
|
|
* The following Methods MUST be overwritten in each sub class:
|
|
* **public function widget($args, $instance)** -> echo the Widget Content
|
|
* **public function form($instance)** -> echo the Settings of the Widget
|
|
*
|
|
* @author Stefan Herndler
|
|
* @since 1.5.0
|
|
*/
|
|
abstract class MCI_Footnotes_Widget_Base extends WP_Widget {
|
|
|
|
/**
|
|
* Returns an unique ID as string used for the Widget Base ID.
|
|
*
|
|
* @since 1.5.0
|
|
* @return string
|
|
*/
|
|
abstract protected function get_id();
|
|
|
|
/**
|
|
* Returns the Public name of child Widget to be displayed in the Configuration page.
|
|
*
|
|
* @since 1.5.0
|
|
* @return string
|
|
*/
|
|
abstract protected function get_name();
|
|
|
|
/**
|
|
* Returns the Description of the child widget.
|
|
*
|
|
* @since 1.5.0
|
|
* @return string
|
|
*/
|
|
abstract protected function get_description();
|
|
|
|
/**
|
|
* Returns the width of the Widget. Default width is 250 pixel.
|
|
*
|
|
* @since 1.5.0
|
|
* @return int
|
|
*/
|
|
protected function get_widget_width() {
|
|
return 250;
|
|
}
|
|
|
|
/**
|
|
* Class Constructor. Registers the child Widget to WordPress.
|
|
*
|
|
* @since 1.5.0
|
|
*
|
|
* - Update: replace deprecated function WP_Widget() with recommended __construct(), thanks to @dartiss code contribution.
|
|
*
|
|
* @since 1.6.4
|
|
* @contributor @dartiss
|
|
* @link https://plugins.trac.wordpress.org/browser/footnotes/trunk/class/widgets/base.php?rev=1445720
|
|
* “The called constructor method for WP_Widget in MCI_Footnotes_Widget_ReferenceContainer is deprecated since version 4.3.0! Use __construct() instead.”
|
|
*/
|
|
public function __construct() {
|
|
$l_arr_widget_options = array(
|
|
'classname' => __CLASS__,
|
|
'description' => $this->get_description(),
|
|
);
|
|
$l_arr_control_options = array(
|
|
'id_base' => strtolower( $this->get_id() ),
|
|
'width' => $this->get_widget_width(),
|
|
);
|
|
// Registers the Widget.
|
|
parent::__construct(
|
|
strtolower( $this->get_id() ), // Unique ID for the widget, has to be lowercase.
|
|
$this->get_name(), // Plugin name to be displayed.
|
|
$l_arr_widget_options, // Optional Widget Options.
|
|
$l_arr_control_options // Optional Widget Control Options.
|
|
);
|
|
}
|
|
}
|