AlxMedia/magaziner
1
0
Fork 0
mirror of https://ghproxy.net/https://github.com/AlxMedia/magaziner.git synced 2025-08-28 22:22:34 +08:00
Code Issues Projects Packages Wiki Activity Actions

Initial commit

Browse source
This commit is contained in:
Alexander Agnarson 2020-03-11 14:44:42 +01:00
commit b0607606ae
369 changed files with 85494 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

270
functions/kirki/modules/css/class-kirki-modules-css-generator.php Normal file
View file

@ -0,0 +1,270 @@
<?php
/**
* Generates the styles for the frontend.
* Handles the 'output' argument of fields
*
* @package Kirki
* @category Core
* @author Ari Stathopoulos (@aristath)
* @copyright Copyright (c) 2019, Ari Stathopoulos (@aristath)
* @license https://opensource.org/licenses/MIT
* @since 1.0
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Handles CSS output.
*/
final class Kirki_Modules_CSS_Generator {
/**
* The instance of this class (singleton pattern).
*
* @static
* @access public
* @var null|object
*/
public static $instance = null;
/**
* Settings.
*
* @static
* @access public
* @var null|string|array
*/
public static $settings = null;
/**
* Output.
*
* @static
* @access public
* @var array
*/
public static $output = array();
/**
* Callback.
*
* @static
* @access public
* @var null|string|array
*/
public static $callback = null;
/**
* Option Name.
*
* @static
* @access public
* @var null|string
*/
public static $option_name = null;
/**
* Field Type.
*
* @static
* @access public
* @var string
*/
public static $field_type = null;
/**
* Google Fonts
*
* @static
* @access public
* @var array
*/
public static $google_fonts = null;
/**
* CSS
*
* @static
* @access public
* @var string
*/
public static $css;
/**
* Value
*
* @static
* @access public
* @var mixed
*/
public static $value = null;
/**
* The class constructor.
*/
private function __construct() {
if ( is_null( self::$google_fonts ) ) {
self::$google_fonts = Kirki_Fonts::get_google_fonts();
}
}
/**
* Get a single instance of this class
*
* @return object
*/
public static function get_instance() {
if ( null === self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Get the CSS for a field.
*
* @static
* @access public
* @param array $field The field.
* @return array
*/
public static function css( $field ) {
// Set class vars.
self::$settings = $field['settings'];
self::$callback = $field['sanitize_callback'];
self::$field_type = $field['type'];
self::$output = $field['output'];
if ( ! is_array( self::$output ) ) {
self::$output = array(
array(
'element' => self::$output,
'sanitize_callback' => null,
),
);
}
// Get the value of this field.
self::$value = Kirki_Values::get_sanitized_field_value( $field );
// Find the class that will handle the outpout for this field.
$classname = 'Kirki_Output';
$default_classnames = array(
'kirki-background' => 'Kirki_Output_Field_Background',
'kirki-dimensions' => 'Kirki_Output_Field_Dimensions',
'kirki-image' => 'Kirki_Output_Field_Image',
'kirki-typography' => 'Kirki_Output_Field_Typography',
'kirki-multicolor' => 'Kirki_Output_Field_Multicolor',
);
$field_output_classes = apply_filters( 'kirki_output_control_classnames', $default_classnames );
$field_output_classes = apply_filters( "kirki_{$field['kirki_config']}_output_control_classnames", $field_output_classes );
if ( array_key_exists( self::$field_type, $field_output_classes ) ) {
$classname = $field_output_classes[ self::$field_type ];
}
$obj = new $classname( $field['kirki_config'], self::$output, self::$value, $field );
return $obj->get_styles();
}
/**
* Gets the array of generated styles and creates the minimized, inline CSS.
*
* @static
* @access public
* @param array $css The CSS definitions array.
* @return string The generated CSS.
*/
public static function styles_parse( $css = array() ) {
// Pass our styles from the kirki_styles_array filter.
$css = apply_filters( 'kirki_styles_array', $css );
// Process the array of CSS properties and produce the final CSS.
$final_css = '';
if ( ! is_array( $css ) || empty( $css ) ) {
return '';
}
foreach ( $css as $media_query => $styles ) {
$final_css .= ( 'global' !== $media_query ) ? $media_query . '{' : '';
foreach ( $styles as $style => $style_array ) {
$css_for_style = '';
foreach ( $style_array as $property => $value ) {
if ( is_string( $value ) && '' !== $value ) {
$css_for_style .= $property . ':' . $value . ';';
} elseif ( is_array( $value ) ) {
foreach ( $value as $subvalue ) {
if ( is_string( $subvalue ) && '' !== $subvalue ) {
$css_for_style .= $property . ':' . $subvalue . ';';
}
}
}
$value = ( is_string( $value ) ) ? $value : '';
}
if ( '' !== $css_for_style ) {
$final_css .= $style . '{' . $css_for_style . '}';
}
}
$final_css .= ( 'global' !== $media_query ) ? '}' : '';
}
return $final_css;
}
/**
* Add prefixes if necessary.
*
* @param array $css The CSS definitions array.
* @return array
*/
public static function add_prefixes( $css ) {
if ( is_array( $css ) ) {
foreach ( $css as $media_query => $elements ) {
foreach ( $elements as $element => $style_array ) {
foreach ( $style_array as $property => $value ) {
// Add -webkit-* and -moz-*.
if ( is_string( $property ) && in_array(
$property,
array(
'border-radius',
'box-shadow',
'box-sizing',
'text-shadow',
'transform',
'background-size',
'transition',
'transition-property',
),
true
) ) {
unset( $css[ $media_query ][ $element ][ $property ] );
$css[ $media_query ][ $element ][ '-webkit-' . $property ] = $value;
$css[ $media_query ][ $element ][ '-moz-' . $property ] = $value;
$css[ $media_query ][ $element ][ $property ] = $value;
}
// Add -ms-* and -o-*.
if ( is_string( $property ) && in_array(
$property,
array(
'transform',
'background-size',
'transition',
'transition-property',
),
true
) ) {
unset( $css[ $media_query ][ $element ][ $property ] );
$css[ $media_query ][ $element ][ '-ms-' . $property ] = $value;
$css[ $media_query ][ $element ][ '-o-' . $property ] = $value;
$css[ $media_query ][ $element ][ $property ] = $value;
}
}
}
}
}
return $css;
}
}