code.php — Shortcodes and extra features for Phlox theme trunk

auxin-elements / includes / elements / code.php

auxin-elements / includes / elements Last commit date

code.php

212 lines

1	<?php
2	/**
3	* Code highlighter element
4	*
5	*
6	* @package Auxin
7	* @license LICENSE.txt
8	* @author averta
9	* @link http://phlox.pro/
10	* @copyright (c) 2010-2026 averta
11	*/
12
13	function auxin_get_code_master_array( $master_array ) {
14
15	$master_array['aux_code'] = array(
16	'name' => __('Code', 'auxin-elements' ),
17	'auxin_output_callback' => 'auxin_widget_code_callback',
18	'base' => 'aux_code',
19	'description' => __('It adds a code element.', 'auxin-elements' ),
20	'class' => 'aux-widget-code',
21	'show_settings_on_create' => true,
22	'weight' => 1,
23	'is_widget' => true,
24	'is_shortcode' => true,
25	'category' => THEME_NAME,
26	'group' => '',
27	'admin_enqueue_js' => '',
28	'admin_enqueue_css' => '',
29	'front_enqueue_js' => '',
30	'front_enqueue_css' => '',
31	'icon' => 'aux-element aux-pb-icons-code',
32	'custom_markup' => '',
33	'js_view' => '',
34	'html_template' => '',
35	'deprecated' => '',
36	'content_element' => '',
37	'as_parent' => '',
38	'as_child' => '',
39	'params' => array(
40	array(
41	'heading' => __('Title','auxin-elements' ),
42	'description' => __('Code title, leave it empty if you don`t need title.', 'auxin-elements'),
43	'param_name' => 'title',
44	'type' => 'textfield',
45	'std' => '',
46	'value' => '',
47	'holder' => 'textfield',
48	'class' => 'title',
49	'admin_label' => false,
50	'dependency' => '',
51	'weight' => '',
52	'group' => '' ,
53	'edit_field_class' => ''
54	),
55	array(
56	'heading' => __('Code','auxin-elements' ),
57	'description' => '',
58	'param_name' => 'content',
59	'type' => 'textarea_raw_html',
60	'value' => '',
61	'def_value' => '',
62	'holder' => '',
63	'class' => 'content',
64	'admin_label' => false,
65	'dependency' => '',
66	'weight' => '',
67	'group' => '' ,
68	'edit_field_class' => ''
69	),
70	array(
71	'heading' => __('Language','auxin-elements' ),
72	'description' => '',
73	'param_name' => 'language',
74	'type' => 'dropdown',
75	'def_value' => 'javascript ',
76	'value' => array(
77	'javascript ' => __('JavaScript' , 'auxin-elements' ) ,
78	'html' => __('HTML' , 'auxin-elements' ),
79	'xml' => __('XML' , 'auxin-elements' ),
80	'php' => __('PHP' , 'auxin-elements' )
81	),
82	'holder' => 'textfield',
83	'class' => 'language',
84	'admin_label' => false,
85	'dependency' => '',
86	'weight' => '',
87	'group' => '' ,
88	'edit_field_class' => ''
89	),
90	array(
91	'heading' => __('Style', 'auxin-elements' ),
92	'description' => __('Specifies the theme for code element.','auxin-elements' ),
93	'param_name' => 'theme',
94	'type' => 'dropdown',
95	'def_value' => 'tomorrow',
96	'value' => array(
97	'default' => __('Default' , 'auxin-elements' ),
98	'androidstudio' => __('AndroidStudio' , 'auxin-elements' ),
99	'atom-one-dark' => __('Atom Dark' , 'auxin-elements' ),
100	'atom-one-light' => __('Atom Light' , 'auxin-elements' ),
101	'github' => __('Github' , 'auxin-elements' ),
102	'googlecode' => __('Google Code' , 'auxin-elements' ),
103	'railscasts' => __('RailsCasts' , 'auxin-elements' ),
104	'solarized-light' => __('Solarized Light' , 'auxin-elements' ),
105	'tomorrow-night' => __('Tomorrow Night' , 'auxin-elements' ),
106	'tomorrow' => __('Tomorrow' , 'auxin-elements' ),
107	'vs' => __('VisualStudio' , 'auxin-elements' ),
108	'zenburn' => __('ZenBurn' , 'auxin-elements' )
109	),
110	'holder' => '',
111	'class' => 'theme',
112	'admin_label' => true,
113	'dependency' => '',
114	'weight' => '',
115	'group' => '' ,
116	'edit_field_class' => ''
117	),
118	array(
119	'heading' => __('Extra class name','auxin-elements' ),
120	'description' => __('If you wish to style particular content element differently, then use this field to add a class name and then refer to it in your css file.', 'auxin-elements' ),
121	'param_name' => 'extra_classes',
122	'type' => 'textfield',
123	'value' => '',
124	'def_value' => '',
125	'holder' => '',
126	'class' => 'extra_classes',
127	'admin_label' => false,
128	'dependency' => '',
129	'weight' => '',
130	'group' => '' ,
131	'edit_field_class' => ''
132	)
133	)
134	);
135
136	return $master_array;
137	}
138
139	add_filter( 'auxin_master_array_shortcodes', 'auxin_get_code_master_array', 10, 1 );
140
141
142
143
144	/**
145	* Element without loop and column
146	* The front-end output of this element is returned by the following function
147	*
148	* @param array $atts The array containing the parsed values from shortcode, it should be same as defined params above.
149	* @param string $shortcode_content The shorcode content
150	* @return string The output of element markup
151	*/
152	function auxin_widget_code_callback( $atts, $shortcode_content = null ){
153
154	// Defining default attributes
155	$default_atts = array(
156	'title' => '', // header title
157	'content' => '', // custom css class names for this element
158	'language' => 'javascript',
159	'theme' => 'tomorrow',
160
161	'extra_classes' => '',
162	'custom_el_id' => '',
163	'base_class' => 'aux-widget-code'
164	);
165
166	$result = auxin_get_widget_scafold( $atts, $default_atts, $shortcode_content );
167	extract( $result['parsed_atts'] );
168
169	ob_start();
170
171	// widget header ------------------------------
172	echo wp_kses_post( $result['widget_header'] );
173	echo wp_kses_post( $result['widget_title'] );
174
175	$themes = array(
176	'androidstudio',
177	'atom-one-dark',
178	'atom-one-light',
179	'default',
180	'github',
181	'googlecode',
182	'railscasts',
183	'solarized-light',
184	'tomorrow-night',
185	'tomorrow',
186	'vs',
187	'zenburn'
188	);
189
190	if( ! in_array( $theme, $themes ) ){
191	$theme = 'default';
192	}
193
194	if ( empty( $content ) ) {
195	$content = auxin_get_gmap_style();
196	} elseif ( base64_decode( $content, true ) === false ) {
197
198	} else {
199	$content = rawurldecode( base64_decode( wp_strip_all_tags( $content ) ) );
200	}
201
202	echo '<div class="hljs-'. esc_attr( $theme ) .'">' .
203	'<pre class="aux-widget-code ' . esc_attr( $extra_classes ) . '">' .
204	'<code class="' . esc_attr( $language ) . '">' . do_shortcode( $content ) .
205	'</code></pre></div>';
206
207	// widget footer ------------------------------
208	echo wp_kses_post( $result['widget_footer'] );
209
210	return ob_get_clean();
211	}
212