101 lines
2.5 KiB
PHP
101 lines
2.5 KiB
PHP
<?php // phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped
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/**
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* Includes the Plugin Widget to put the Reference Container to the Widget area.
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*
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* @since 1.5.0
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*
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* @package footnotes
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* @subpackage public_widget
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*/
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require_once plugin_dir_path( dirname( __FILE__ ) ) . 'widget/class-footnotes-widget-base.php';
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/**
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* Registers a Widget to put the Reference Container to the widget area.
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*
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* @since 1.5.0
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*/
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class Footnotes_Widget_Reference_Container extends Footnotes_Widget_Base {
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/**
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* The ID of this plugin.
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*
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* @since 2.8.0
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* @access private
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* @var string $plugin_name The ID of this plugin.
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*/
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private $plugin_name;
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/**
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* Initialize the class and set its properties.
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*
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* @since 2.8.0
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* @param string $plugin_name The name of this plugin.
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*/
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public function __construct( $plugin_name ) {
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parent::__construct();
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$this->plugin_name = $plugin_name;
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}
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/**
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* Returns an unique ID as string used for the Widget Base ID.
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*
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* @since 1.5.0
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* @return string
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*/
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protected function get_id() {
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return 'footnotes_widget';
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}
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/**
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* Returns the Public name of the Widget to be displayed in the Configuration page.
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*
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* @since 1.5.0
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* @return string
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*/
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protected function get_name() {
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return $this->plugin_name;
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}
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/**
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* Returns the Description of the child widget.
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*
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* @since 1.5.0
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* @return string
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*
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* Edit: curly quotes 2.2.0
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*/
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protected function get_description() {
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return __( 'The widget defines the position of the reference container if set to “widget area”.', 'footnotes' );
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}
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/**
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* Outputs the Settings of the Widget.
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*
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* @since 1.5.0
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* @param mixed $instance The instance of the widget.
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* @return void
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*
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* Edit: curly quotes 2.2.0
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*/
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public function form( $instance ) {
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echo __( 'The widget defines the position of the reference container if set to “widget area”.', 'footnotes' );
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}
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/**
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* Outputs the Content of the Widget.
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*
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* @since 1.5.0
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* @param mixed $args The widget's arguments.
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* @param mixed $instance The instance of the widget.
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*/
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public function widget( $args, $instance ) {
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global $footnotes;
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// Reference container positioning is set to "widget area".
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if ( 'widget' === Footnotes_Settings::instance()->get( Footnotes_Settings::C_STR_REFERENCE_CONTAINER_POSITION ) ) {
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// phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped
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echo $footnotes->a_obj_task->reference_container();
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// phpcs:enable
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}
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}
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}
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