laipower/wp-content/themes/generatepress/inc/customizer/class-customize-field.php

218 lines
4.8 KiB
PHP

<?php
/**
* This file handles adding Customizer controls.
*
* @package GeneratePress
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Helper functions to add Customizer fields.
*/
class GeneratePress_Customize_Field {
/**
* Instance.
*
* @access private
* @var object Instance
*/
private static $instance;
/**
* Initiator.
*
* @since 1.2.0
* @return object initialized object of class.
*/
public static function get_instance() {
if ( ! isset( self::$instance ) ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Add a wrapper for defined controls.
*
* @param string $id The settings ID for this field.
* @param array $control_args The args for add_control().
*/
public static function add_wrapper( $id, $control_args = array() ) {
global $wp_customize;
if ( ! $id ) {
return;
}
$control_args['settings'] = isset( $wp_customize->selective_refresh ) ? array() : 'blogname';
$control_args['choices']['id'] = str_replace( '_', '-', $id );
$control_args['type'] = 'generate-wrapper-control';
$wp_customize->add_control(
new GeneratePress_Customize_React_Control(
$wp_customize,
$id,
$control_args
)
);
}
/**
* Add a title.
*
* @param string $id The settings ID for this field.
* @param array $control_args The args for add_control().
*/
public static function add_title( $id, $control_args = array() ) {
global $wp_customize;
if ( ! $id ) {
return;
}
$control_args['settings'] = isset( $wp_customize->selective_refresh ) ? array() : 'blogname';
$control_args['type'] = 'generate-title-control';
$control_args['choices']['title'] = $control_args['title'];
unset( $control_args['title'] );
$wp_customize->add_control(
new GeneratePress_Customize_React_Control(
$wp_customize,
$id,
$control_args
)
);
}
/**
* Add a Customizer field.
*
* @param string $id The settings ID for this field.
* @param object $control_class A custom control classes if we want one.
* @param array $setting_args The args for add_setting().
* @param array $control_args The args for add_control().
*/
public static function add_field( $id, $control_class, $setting_args = array(), $control_args = array() ) {
global $wp_customize;
if ( ! $id ) {
return;
}
$settings = wp_parse_args(
$setting_args,
array(
'type' => 'option',
'capability' => 'edit_theme_options',
'default' => '',
'transport' => 'refresh',
'validate_callback' => '',
'sanitize_callback' => '',
)
);
$wp_customize->add_setting(
$id,
array(
'type' => $settings['type'],
'capability' => $settings['capability'],
'default' => $settings['default'],
'transport' => $settings['transport'],
'validate_callback' => $settings['validate_callback'],
'sanitize_callback' => $settings['sanitize_callback'],
)
);
$control_args['settings'] = $id;
if ( ! isset( $control_args['type'] ) ) {
unset( $control_args['type'] );
}
if ( ! isset( $control_args['defaultValue'] ) && isset( $setting_args['default'] ) ) {
$control_args['defaultValue'] = $setting_args['default'];
}
if ( isset( $control_args['output'] ) ) {
global $generate_customize_fields;
$generate_customize_fields[] = array(
'js_vars' => $control_args['output'],
'settings' => $id,
);
}
if ( $control_class ) {
$wp_customize->add_control(
new $control_class(
$wp_customize,
$id,
$control_args
)
);
return;
}
$wp_customize->add_control(
$id,
$control_args
);
}
/**
* Add color field group.
*
* @param string $id The ID for the group wrapper.
* @param string $section_id The section ID.
* @param string $toggle_id The Toggle ID.
* @param array $fields The color fields.
*/
public static function add_color_field_group( $id, $section_id, $toggle_id, $fields ) {
self::add_wrapper(
"generate_{$id}_wrapper",
array(
'section' => $section_id,
'choices' => array(
'type' => 'color',
'toggleId' => $toggle_id,
'items' => array_keys( $fields ),
),
)
);
foreach ( $fields as $key => $field ) {
self::add_field(
$key,
'GeneratePress_Customize_Color_Control',
array(
'default' => $field['default_value'],
'transport' => 'postMessage',
'sanitize_callback' => 'generate_sanitize_rgba_color',
),
array(
'label' => $field['label'],
'section' => $section_id,
'choices' => array(
'alpha' => isset( $field['alpha'] ) ? $field['alpha'] : true,
'toggleId' => $toggle_id,
'wrapper' => $key,
'tooltip' => $field['tooltip'],
'hideLabel' => isset( $field['hide_label'] ) ? $field['hide_label'] : false,
),
'output' => array(
array(
'element' => $field['element'],
'property' => $field['property'],
),
),
)
);
}
}
}