quadmenu / lib / class-widget.php

class-widget.php in QuadMenu – Mega Menu 3.3.7, at lib/class-widget.php

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1	<?php
2
3	namespace QuadLayers\QuadMenu;
4
5	if ( ! defined( 'ABSPATH' ) ) {
6	die( '-1' );
7	}
8
9	/**
10	* Widget Class ex QuadMenu_Widget
11	*/
12	class Widget extends \WP_Widget {
13
14	private static $instance;
15
16	function __construct() {
17
18	$widget_ops = array(
19	'classname' => 'widget_quadmenu_widget',
20	'description' => esc_html__( 'A widget that displays the menu in the sidebar.', 'quadmenu' ),
21	);
22
23	$control_ops = array(
24	'width' => 200,
25	'height' => 250,
26	'id_base' => 'quadmenu_widget',
27	);
28
29	parent::__construct( 'quadmenu_widget', esc_html__( 'QuadMenu Widget', 'quadmenu' ), $widget_ops, $control_ops );
30	}
31
32	function widget( $args, $instance ) {
33
34	extract( $args );
35
36	extract(
37	shortcode_atts(
38	array(
39	'menu' => '',
40	'theme' => '',
41	'layout' => 'inherit',
42	),
43	$instance
44	)
45	);
46
47	echo $before_widget;
48
49	$args = array(
50	'echo' => false,
51	'menu' => $menu,
52	'theme' => $theme,
53	'layout' => $layout,
54	'theme_location' => 'widget',
55	);
56
57	if ( wp_doing_ajax() ) {
58	$args['layout_classes'] = 'js';
59	}
60
61	echo quadmenu( $args );
62
63	echo $after_widget;
64	}
65
66	function update( $new_instance, $old_instance ) {
67	$instance = $old_instance;
68	$instance['theme'] = strip_tags( $new_instance['theme'] );
69	$instance['menu'] = strip_tags( $new_instance['menu'] );
70	$instance['layout'] = strip_tags( $new_instance['layout'] );
71	return $instance;
72	}
73
74	function themes( $current = false ) {
75
76	global $quadmenu_themes;
77
78	foreach ( $quadmenu_themes as $key => $theme ) {
79	?>
80	<option value="<?php echo esc_attr( $key ); ?>" <?php echo selected( $key, $current ); ?>><?php echo esc_html( $theme ); ?></option>
81	<?php
82	}
83	}
84
85	function menus( $current = false ) {
86
87	$menus = wp_get_nav_menus();
88
89	foreach ( $menus as $key => $menu ) {
90	?>
91	<option value="<?php echo esc_attr( $menu->term_id ); ?>" <?php echo selected( $menu->term_id, $current ); ?>><?php echo esc_html( $menu->name ); ?></option>
92	<?php
93	}
94	}
95
96	function layouts( $current = false ) {
97
98	$layouts = array(
99	'embed' => esc_html__( 'Embed', 'quadmenu' ),
100	'collapse' => esc_html__( 'Collapse', 'quadmenu' ),
101	'offcanvas' => esc_html__( 'Offcanvas', 'quadmenu' ),
102	'vertical' => esc_html__( 'Vertical', 'quadmenu' ),
103	'inherit' => esc_html__( 'Inherit', 'quadmenu' ),
104	);
105
106	foreach ( $layouts as $key => $layout ) {
107	?>
108	<option value="<?php echo esc_attr( $key ); ?>" <?php echo selected( $key, $current ); ?>><?php echo esc_html( $layout ); ?></option>
109	<?php
110	}
111	}
112
113	function form( $instance ) {
114
115	$defaults = array(
116	'location' => '',
117	'menu' => '',
118	'layout' => '',
119	'theme' => '',
120	);
121
122	$instance = wp_parse_args( (array) $instance, $defaults );
123	?>
124	<p>
125	<label for="<?php echo $this->get_field_id( 'menu' ); ?>"><?php esc_html_e( 'Menu', 'quadmenu' ); ?></label>
126	<select id="<?php echo $this->get_field_id( 'menu' ); ?>" name="<?php echo $this->get_field_name( 'menu' ); ?>" class="widefat">
127	<?php echo $this->menus( $instance['menu'] ); ?>
128	</select>
129	</p>
130	<p>
131	<label for="<?php echo $this->get_field_id( 'layout' ); ?>"><?php esc_html_e( 'Layout', 'quadmenu' ); ?></label>
132	<select id="<?php echo $this->get_field_id( 'layout' ); ?>" name="<?php echo $this->get_field_name( 'layout' ); ?>" class="widefat">
133	<?php echo $this->layouts( $instance['layout'] ); ?>
134	</select>
135	</p>
136	<p>
137	<label for="<?php echo $this->get_field_id( 'theme' ); ?>"><?php esc_html_e( 'Theme', 'quadmenu' ); ?></label>
138	<select id="<?php echo $this->get_field_id( 'theme' ); ?>" name="<?php echo $this->get_field_name( 'theme' ); ?>" class="widefat">
139	<?php echo $this->themes( $instance['theme'] ); ?>
140	</select>
141	</p>
142	<?php
143	}
144
145	public static function instance() {
146	if ( ! isset( self::$instance ) ) {
147	self::$instance = new self();
148	}
149	return self::$instance;
150	}
151	}
152