<?php
/**
* The code editor control.
*
* Creates a code editor control.
*
* @package kirki-framework/control-code
* @license MIT (https://oss.ninja/mit?organization=Kirki%20Framework)
* @since 1.0.2
*/
namespace Kirki\Control;
use Kirki\Control\Base;
/**
* Slider control.
*
* @since 1.0.2
*/
class Code extends Base {
/**
* The control version.
*
* @since 1.0.2
* @access public
* @var string
*/
public static $control_ver = '1.0.2';
/**
* Customize control type.
*
* @since 1.0.2
* @var string
*/
public $type = 'code_editor';
/**
* Type of code that is being edited.
*
* @since 1.0.2
* @var string
*/
public $code_type = '';
/**
* Code editor settings.
*
* @see wp_enqueue_code_editor()
* @since 1.0.2
* @var array|false
*/
public $editor_settings = array();
/**
* Enqueue control related scripts/styles.
*
* @since 1.0.2
*/
public function enqueue() {
$this->editor_settings = wp_enqueue_code_editor(
array_merge(
array(
'type' => $this->code_type,
'codemirror' => array(
'indentUnit' => 2,
'tabSize' => 2,
),
),
$this->editor_settings
)
);
}
/**
* Refresh the parameters passed to the JavaScript via JSON.
*
* @since 1.0.2
*
* @see WP_Customize_Control::json()
*
* @return array Array of parameters passed to the JavaScript.
*/
public function json() {
$json = parent::json();
$json['editor_settings'] = $this->editor_settings;
$json['input_attrs'] = $this->input_attrs;
return $json;
}
/**
* Don't render the control content from PHP, as it's rendered via JS on load.
*
* @since 1.0.2
*/
public function render_content() {}
/**
* Render a JS template for control display.
*
* @since 1.0.2
*/
public function content_template() {
?>
<# var elementIdPrefix = 'el' + String( Math.random() ); #>
<# if ( data.label ) { #>
<label for="{{ elementIdPrefix }}_editor" class="customize-control-title">
{{ data.label }}
</label>
<# } #>
<# if ( data.description ) { #>
<span class="description customize-control-description">{{{ data.description }}}</span>
<# } #>
<div class="customize-control-notifications-container"></div>
<textarea id="{{ elementIdPrefix }}_editor"
<# _.each( _.extend( { 'class': 'code' }, data.input_attrs ), function( value, key ) { #>
{{{ key }}}="{{ value }}"
<# }); #>
></textarea>
<?php
}
}