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<?php
/**
* Customizer Heading.
*
* @since 1.0.0
* @package Neve\Customizer\Controls
*/
namespace Neve\Customizer\Controls;
/**
* Heading control
*/
class Heading extends \WP_Customize_Control {
/**
* The control type.
*
* @access public
* @var string
*/
public $type = 'customizer-heading';
/**
* Control class.
*
* @var string
*/
public $class = '';
/**
* Should be accordion?
*
* @var bool
*/
public $accordion = false;
/**
* Initial state.
*
* @var bool
*/
public $expanded = true;
/**
* How many controls to wrap.
*
* @var int
*/
public $controls_to_wrap = 1;
/**
* Label before the accordion.
*
* @var string
*/
public $category_label = '';
/**
* Send data to _s
*
* @return array
*/
public function json() {
$json = parent::json();
$json['classes'] = $this->class;
$json['accordion'] = $this->accordion;
$json['category_label'] = $this->category_label;
if ( $this->accordion === true ) {
$json['classes'] .= ' accordion';
}
$json['style'] = $this->print_style();
return $json;
}
/**
* Render the control.
*/
protected function render() {
$id = 'customize-control-' . str_replace( array( '[', ']' ), array( '-', '' ), $this->id );
$class = 'customize-control customize-control-' . $this->type;
$class .= ' ' . $this->class;
if ( $this->accordion ) {
$class .= ' accordion';
}
if ( $this->expanded ) {
$class .= ' expanded';
}
echo '<li id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . '">';
echo '</li>';
}
/**
* An Underscore (JS) template for this control's content (but not its container).
*
* Class variables for this control class are available in the `data` JS object;
* export custom variables by overriding {@see WP_Customize_Control::to_json()}.
*
* @see WP_Customize_Control::print_template()
*
* @access protected
*/
protected function content_template() {
?>
<# if(data.category_label) {#>
<span class="customize-control-title">{{data.category_label}}</span>
<# }#>
<div class="neve-customizer-heading">
<span class="accordion-heading">{{ data.label }}</span>
<# if(data.accordion) { #>
<span class="accordion-expand-button"></span>
<# } #>
</div>
{{{data.style}}} <?php // phpcs:ignore WordPressVIPMinimum.Security.Mustache.OutputNotation ?>
<?php
}
/**
* Print the style for the accordion.
*/
protected function print_style() {
$style = '';
$style .= '<style>';
for ( $i = 1; $i <= $this->controls_to_wrap; $i ++ ) {
$style .= '.accordion.' . $this->class . ':not(.expanded)';
for ( $j = 1; $j <= $i; $j ++ ) {
$style .= ' + li';
}
if ( $i !== $this->controls_to_wrap ) {
$style .= ',';
}
}
$style .= '{max-height: 0;opacity: 0;margin: 0; overflow: hidden; padding:0 !important;}';
$style .= '</style>';
return $style;
}
}