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xbodynamge/lebauwcentre/wp-content/themes/customify/inc/customizer/class-customizer-auto-css.php 0000644 00000061524 15113722613 0030401 0 ustar 00 home <?php
class Customify_Customizer_Auto_CSS {
static $_instance;
public $fonts = array();
public $custom_fonts = array();
public $variants = array();
public $subsets = array();
static $code = null;
static $font_url = null;
/**
* CSS device query settings
*
* @var array
*/
public $media_queries = array(
'all' => '%s',
'desktop' => '%s',
'tablet' => '@media screen and (max-width: 1024px) { %s }',
'mobile' => '@media screen and (max-width: 568px) { %s }',
);
/**
* CSS code for devices
*
* @var array
*/
private $css = array(
'all' => '',
'desktop' => '',
'tablet' => '',
'mobile' => '',
);
/**
* Default shadow fields
*
* @var array
*/
private $box_shadow_fields = array(
'color' => null,
'x' => 0,
'y' => 0,
'blur' => 0,
'spread' => 0,
'inset' => null,
);
/**
* Get intance.
*
* @return Customify_Customizer_Auto_CSS
*/
static function get_instance() {
if ( is_null( self::$_instance ) ) {
self::$_instance = new self();
self::$code = self::$_instance->auto_css();
}
return self::$_instance;
}
private function replace_value( $value, $format, $value_no_unit = null ) {
$s = str_replace( '{{value}}', $value, $format );
return str_replace( '{{value_no_unit}}', $value_no_unit, $s );
}
function setup_css_ruler( $value, $format ) {
$value = wp_parse_args(
$value,
array(
'unit' => '',
'top' => null,
'right' => null,
'bottom' => null,
'left' => null,
)
);
if ( ! $value['unit'] ) {
$value['unit'] = 'px';
}
$format = wp_parse_args(
$format,
array(
'top' => null,
'right' => null,
'bottom' => null,
'left' => null,
)
);
$code = array();
foreach ( $format as $pos => $string ) {
$v = $value[ $pos ];
if ( $string ) {
if ( ! is_null( $v ) && '' !== $v ) {
$v = $v . $value['unit'];
$code[ $pos ] = $this->replace_value( $v, $string );
}
}
}
return join( "\n\t", $code );
}
function setup_shadow( $value, $format ) {
if ( ! is_array( $value ) || ! $format ) {
return '';
}
$p = wp_parse_args( $value, $this->box_shadow_fields );
$value = Customify_Sanitize_Input::sanitize_color( $p['color'] );
$color = $value;
$position = $p['inset'] ? 'inset' : '';
if ( ! $color ) {
return '';
}
if ( ! $p['blur'] ) {
$p['blur'] = 0;
}
if ( ! $p['spread'] ) {
$p['spread'] = 0;
}
if ( ! $p['x'] ) {
$p['x'] = 0;
}
if ( ! $p['y'] ) {
$p['y'] = 0;
}
$style = $p['x'] . 'px'
. ' ' . $p['y'] . 'px'
. ' ' . $p['blur'] . 'px'
. ' ' . $p['spread'] . 'px'
. ' ' . $color
. ' ' . $position
. ';';
// offset-x | offset-y | blur-radius | spread-radius | color.
// box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.2);.
return $this->replace_value( $style, $format );
}
function setup_slider( $value, $format ) {
$value = wp_parse_args(
$value,
array(
'unit' => '',
'value' => null,
)
);
if ( ! $value['unit'] ) {
$value['unit'] = 'px';
}
if ( $format ) {
if ( ! is_null( $value['value'] ) && '' !== $value['value'] ) {
$v = $value['value'] . $value['unit'];
$c = $this->replace_value( $v, $format, $value['value'] );
return $c;
}
}
return false;
}
function setup_color( $value, $format ) {
$value = Customify_Sanitize_Input::sanitize_color( $value );
if ( $format ) {
if ( ! is_null( $value ) && '' !== $value ) {
return $this->replace_value( $value, $format );
}
}
return false;
}
function setup_checkbox( $value, $format ) {
if ( $format ) {
if ( $value ) {
return $format;
}
}
return false;
}
function setup_image( $value, $format ) {
$image = Customify()->get_media( $value );
if ( $format ) {
if ( $image ) {
return $this->replace_value( $image, $format ) . '';
}
}
return false;
}
function setup_text_align( $value, $format ) {
$value = sanitize_text_field( $value );
if ( $format ) {
if ( ! is_null( $value ) && '' !== $value ) {
return $this->replace_value( $value, $format ) . ';';
}
}
return false;
}
function css_ruler( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_css_ruler', $values, $no_selector );
return $code;
}
function slider( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_slider', $values, $no_selector );
return $code;
}
function color( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_color', $values, $no_selector );
return $code;
}
function shadow( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_shadow', $values, $no_selector );
return $code;
}
function checkbox( $field, $values = null, $no_selector = null ) {
return $this->maybe_devices_setup( $field, 'setup_checkbox', $values, $no_selector );
}
function image( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_image', $values, $no_selector );
return $code;
}
function text_align( $field, $values = null, $no_selector = null ) {
$code = $this->maybe_devices_setup( $field, 'setup_default', $values, $no_selector );
return $code;
}
function _join( $lists, $codeList, &$selectorCSSAll = array(), &$selectorCSSDevices = array() ) { //phpcs:ignore
if ( ! is_array( $selectorCSSAll ) ) {
$selectorCSSAll = array();
}
if ( ! is_array( $selectorCSSDevices ) ) {
$selectorCSSDevices = array();
}
foreach ( (array) $lists as $name => $f ) {
if ( isset( $f['selector'] ) && $f['selector'] ) {
if ( ! isset( $selectorCSSAll[ $f['selector'] ] ) ) {
$selectorCSSAll[ $f['selector'] ] = '';
}
if ( isset( $codeList[ $name ] ) ) {
if ( isset( $codeList[ $name ]['no_devices'] ) ) {
if ( $codeList[ $name ]['no_devices'] ) {
$selectorCSSAll[ $f['selector'] ] .= $codeList[ $name ]['no_devices'];
}
} else {
if ( is_array( $codeList[ $name ] ) ) {
foreach ( $codeList[ $name ] as $device => $code ) {
if ( ! isset( $selectorCSSDevices[ $device ] ) ) {
$selectorCSSDevices[ $device ] = array();
}
if ( ! isset( $selectorCSSDevices[ $device ][ $f['selector'] ] ) ) {
$selectorCSSDevices[ $device ][ $f['selector'] ] = '';
}
if ( $code ) {
$selectorCSSDevices[ $device ][ $f['selector'] ] .= $code;
}
}
}
}
}
}
}
}
function setup_styling_fields( $fields, $list, $selectors, $type ) {
$newList = array();
if ( ! is_array( $selectors ) ) {
$selectors = array();
}
if ( false === $fields ) {
$newList = null;
} else {
if ( ! is_array( $fields ) ) {
$fields = array();
}
$newfs = array();
$i = 0;
foreach ( $list as $f ) {
$key = $f['name'];
if ( ! isset( $fields[ $key ] ) || $fields[ $key ] ) {
$newfs[ $key ] = $f;
if ( isset( $selectors[ $type . '_' . $key ] ) ) {
$newfs[ $key ]['selector'] = $selectors[ $type . '_' . $key ];
} else {
$newfs[ $key ]['selector'] = $selectors[ $type ];
}
$i ++;
}
}
$newList = $newfs;
return $newList;
}
}
function styling( $field, $values = null ) {
$values = Customify()->get_setting( $field['name'], 'all' );
$values = wp_parse_args(
$values,
array(
'normal' => array(),
'hover' => array(),
)
);
$new_fields = array();
$selectors = array();
if ( is_string( $field['selector'] ) ) {
$selectors['normal'] = $field['selector'];
$selectors['hover'] = $field['selector'];
} else {
$selectors = wp_parse_args(
$field['selector'],
array(
'normal' => array(),
'hover' => array(),
)
);
}
$tabs = null;
$normal_fields = - 1;
$hover_fields = - 1;
if ( isset( $field['fields'] ) && is_array( $field['fields'] ) ) {
if ( isset( $field['fields']['tabs'] ) ) {
$tabs = $field['fields']['tabs'];
}
if ( isset( $field['fields']['normal_fields'] ) ) {
$normal_fields = $field['fields']['normal_fields'];
}
if ( isset( $field['fields']['hover_fields'] ) ) {
$hover_fields = $field['fields']['hover_fields'];
}
}
$styling_config = Customify()->customizer->get_styling_config();
$selectorCSSAll = array();
$selectorCSSDevices = array();
$listNormalFields = $this->setup_styling_fields( $normal_fields, $styling_config['normal_fields'], $selectors, 'normal' );
$listHoverFields = $this->setup_styling_fields( $hover_fields, $styling_config['hover_fields'], $selectors, 'hover' );
$listTabs = $styling_config['tabs'];
if ( false === $tabs ) {
$listTabs['hover'] = false;
} elseif ( is_array( $tabs ) ) {
$listTabs = $tabs;
}
// Do no use bg settings if no bg.
if ( isset( $values['normal']['bg_image'] ) ) {
$image = Customify()->get_media( $values['normal']['bg_image'] );
if ( ! $image ) {
unset( $values['normal']['bg_repeat'] );
unset( $values['normal']['bg_cover'] );
unset( $values['normal']['bg_position'] );
unset( $values['normal']['bg_attachment'] );
}
}
$normal_style = $this->loop_fields( $listNormalFields, $values['normal'], true, true );
$hover_style = $this->loop_fields( $listHoverFields, $values['hover'], true, true );
$this->_join( $listNormalFields, $normal_style, $selectorCSSAll, $selectorCSSDevices );
$this->_join( $listHoverFields, $hover_style, $selectorCSSAll, $selectorCSSDevices );
foreach ( $selectorCSSAll as $s => $code ) {
if ( trim( $code ) ) {
$this->css['all'] .= "\r\n{$s} {\r\n\t{$code}\r\n} \r\n";
}
}
foreach ( Customify()->customizer->devices as $device ) {
$css = '';
if ( isset( $selectorCSSDevices[ $device ] ) ) {
$deviceCode = $selectorCSSDevices[ $device ];
foreach ( $deviceCode as $s => $c ) {
if ( ! empty( $c ) ) {
if ( is_string( $c ) && trim( $c ) ) {
$css .= "\r\n{$s} {\r\n\t{$c}\r\n} \r\n";
} else {
if ( ! is_array( $c ) ) {
$c = array();
}
$c = array_map( 'trim', $c );
$c = array_filter( $c );
if ( ! empty( $c ) ) {
$css .= "\r\n{$s} {\r\n\t" . join( $c, "\n" ) . "\r\n} \r\n";
}
}
}
}
}
$this->css[ $device ] .= $css;
}
}
function modal( $field, $values = null ) {
$values = Customify()->get_setting( $field['name'], 'all' );
if ( ! is_array( $values ) ) {
$values = array();
}
if ( isset( $field['fields']['tabs'] ) ) {
foreach ( $field['fields']['tabs'] as $key => $title ) {
if ( isset( $field['fields'][ $key . '_fields' ] ) ) {
$this->loop_fields( $field['fields'][ $key . '_fields' ], isset( $values[ $key ] ) ? $values[ $key ] : array() );
}
}
}
}
function setup_default( $value, $format ) {
if ( is_string( $value ) && $value ) {
$value = sanitize_text_field( $value );
if ( $format ) {
return $this->replace_value( $value, $format );
}
}
return false;
}
function maybe_devices_setup( $field, $call_back, $values = null, $no_selector = false ) {
$code = '';
$code_array = array();
$has_device = false;
$format = isset( $field['css_format'] ) ? $field['css_format'] : false;
if ( isset( $field['device_settings'] ) && $field['device_settings'] ) {
$has_device = true;
foreach ( Customify()->customizer->devices as $device ) {
$value = null;
if ( is_null( $values ) ) {
$value = Customify()->get_setting( $field['name'], $device );
} else {
if ( isset( $values[ $device ] ) ) {
$value = $values[ $device ];
}
}
$_c = false;
if ( method_exists( $this, $call_back ) ) {
$_c = call_user_func_array( array( $this, $call_back ), array( $value, $format ) );
}
if ( $_c ) {
$code_array[ $device ] = $_c;
}
}
} else {
if ( is_null( $values ) ) {
$values = Customify()->get_setting( $field['name'] );
}
if ( method_exists( $this, $call_back ) ) {
$code = call_user_func_array( array( $this, $call_back ), array( $values, $format ) );
}
$code_array['no_devices'] = $code;
}
$code_array = apply_filters( 'customify/customizer/auto_css', $code_array, $field, $this );
if ( empty( $code_array ) ) {
return false;
}
$code_array = array_map( 'trim', $code_array );
$code_array = array_filter( $code_array );
$code = '';
if ( $no_selector ) {
return $code_array;
} else {
if ( $has_device ) {
foreach ( Customify()->customizer->devices as $device ) {
if ( isset( $code_array[ $device ] ) ) {
$_c = $code_array[ $device ];
if ( $_c && trim( $_c ) ) {
if ( 'format' == $field['selector'] ) {
$this->css[ $device ] .= "\r\n{$_c}\r\n";
} else {
$this->css[ $device ] .= "\r\n{$field['selector']} {\r\n\t{$_c}\r\n}\r\n";
}
}
}
}
} else {
if ( isset( $code_array['no_devices'] ) && $code_array['no_devices'] ) {
if ( 'format' == $field['selector'] ) {
$this->css['all'] .= "\r\n{$code_array['no_devices']}\r\n";
} else {
$this->css['all'] .= "\r\n{$field['selector']} {\r\n\t{$code_array['no_devices']}\r\n}\r\n";
}
}
}
}
return $code;
}
function setup_font( $value ) {
$value = wp_parse_args(
$value,
array(
'font' => null,
'type' => null,
'variant' => null,
'subsets' => null,
)
);
if ( ! $value['font'] ) {
return '';
}
if ( 'google' == $value['type'] ) {
$this->fonts[ $value['font'] ] = $value['font'];
if ( $value['variant'] ) {
if ( ! isset( $this->variants[ $value['font'] ] ) ) {
$this->variants[ $value['font'] ] = array();
if ( ! is_array( $value['variant'] ) ) {
$this->variants[ $value['font'] ] = array_merge( $this->variants[ $value['font'] ], array( $value['variant'] => $value['variant'] ) );
} else {
$this->variants[ $value['font'] ] = array_merge( $this->variants[ $value['font'] ], $value['variant'] );
}
}
}
if ( $value['subsets'] ) {
$this->subsets = array_merge( $this->subsets, $value['subsets'] );
}
} else {
$this->custom_fonts[ $value['font'] ] = $value['font'];
}
return "font-family: \"{$value['font']}\";";
}
function font( $field, $values = null ) {
$code = '';
if ( $field['device_settings'] ) {
foreach ( Customify()->customizer->devices as $device ) {
$value = null;
if ( is_null( $values ) ) {
$value = Customify()->get_setting( $field['name'], $device );
} else {
if ( isset( $values[ $device ] ) ) {
$value = $values[ $device ];
}
}
$_c = $this->setup_font( $value );
if ( $_c ) {
$this->css[ $device ] = "\r\n{$field['selector']} {\r\n\t{$_c}\r\n}\r\n";
if ( 'desktop' == $device ) {
$code .= "\r\n{$field['selector']} {\r\n\t{$_c}\r\n}";
} else {
$code .= "\r\n.{$device} {$field['selector']} {\r\n\t{$_c}\r\n}\r\n";
}
}
}
} else {
if ( is_null( $values ) ) {
$values = Customify()->get_setting( $field['name'] );
}
$code = $this->setup_font( $values );
$this->css['all'] .= "{$field['selector']} {\r\n\t{$code}\r\n}\r\n";
$code .= "{$field['selector']} {\r\n\t{$code}\r\n}\r\n";
}
return $code;
}
function setup_font_style( $value ) {
$value = wp_parse_args(
$value,
array(
'b' => null,
'i' => null,
'u' => null,
's' => null,
't' => null,
)
);
$css = array();
if ( $value['b'] ) {
$css['b'] = 'font-weight: bold;';
}
if ( $value['i'] ) {
$css['i'] = 'font-style: italic;';
}
$decoration = array();
if ( $value['u'] ) {
$decoration['underline'] = 'underline';
}
if ( $value['s'] ) {
$decoration['line-through'] = 'line-through';
}
if ( ! empty( $decoration ) ) {
$css['d'] = 'text-decoration: ' . join( ' ', $decoration ) . ';';
}
if ( $value['t'] ) {
$css['t'] = 'text-transform: uppercase;';
}
return join( "\r\n\t", $css );
}
function typography( $field ) {
$values = Customify()->get_setting( $field['name'] );
$values = wp_parse_args(
$values,
array(
'font' => null,
'style' => null,
'font_size' => null,
'line_height' => null,
'letter_spacing' => null,
'font_type' => null,
'languages' => null,
'font_weight' => null,
'text_decoration' => null,
'text_transform' => null,
'variant' => null,
)
);
$code = array();
$fields = array();
$devices_css = array();
foreach ( Customify()->customizer->get_typo_fields() as $f ) {
$fields[ $f['name'] ] = $f;
}
if ( isset( $fields['font'] ) ) {
$code['font'] = $this->setup_font(
array(
'font' => $values['font'],
'type' => $values['font_type'],
'subsets' => $values['languages'],
'variant' => $values['variant'],
)
);
}
if ( isset( $values['style'] ) && $values['style'] ) {
if ( $values['style'] && 'default' !== $values['style'] ) {
$code['style'] = 'font-style: ' . $values['style'] . ';';
}
}
// Font Weight.
if ( 'default' == $values['font_weight'] ) {
$values['font_weight'] = '';
}
if ( isset( $fields['font_weight'] ) && $values['font_weight'] ) {
if ( 'regular' == $values['font_weight'] ) {
$values['font_weight'] = 'normal';
}
$code['font_weight'] = 'font-weight: ' . sanitize_text_field( $values['font_weight'] ) . ';';
}
// Text Decoration.
if ( isset( $fields['text_decoration'] ) && $values['text_decoration'] ) {
$code['text_decoration'] = 'text-decoration: ' . sanitize_text_field( $values['text_decoration'] ) . ';';
}
// Text Transform.
if ( isset( $fields['text_transform'] ) && $values['text_transform'] ) {
$code['text_transform'] = 'text-transform: ' . sanitize_text_field( $values['text_transform'] ) . ';';
}
if ( isset( $fields['font_size'] ) ) {
$fields['font_size']['css_format'] = 'font-size: {{value}};';
$font_size_css = $this->maybe_devices_setup( $fields['font_size'], 'setup_slider', $values['font_size'], true );
if ( $font_size_css ) {
if ( isset( $font_size_css['no_devices'] ) ) {
$code['font_size'] = $font_size_css['no_devices'];
} else {
foreach ( $font_size_css as $device => $_c ) {
if ( 'desktop' == $device ) {
$code['font_size'] = $_c;
} else {
if ( ! isset( $devices_css[ $device ] ) ) {
$devices_css[ $device ] = array();
}
$devices_css[ $device ]['font_size'] = $_c;
}
}
}
}
}
if ( isset( $fields['line_height'] ) ) {
$fields['line_height']['css_format'] = 'line-height: {{value}};';
$font_size_css = $this->maybe_devices_setup( $fields['line_height'], 'setup_slider', $values['line_height'], true );
if ( $font_size_css ) {
if ( isset( $font_size_css['no_devices'] ) ) {
$code['line_height'] = $font_size_css['no_devices'];
} else {
foreach ( $font_size_css as $device => $_c ) {
if ( 'desktop' == $device ) {
$code['line_height'] = $_c;
} else {
if ( ! isset( $devices_css[ $device ] ) ) {
$devices_css[ $device ] = array();
}
$devices_css[ $device ]['line_height'] = $_c;
}
}
}
}
}
if ( isset( $fields['letter_spacing'] ) ) {
$fields['letter_spacing']['css_format'] = 'letter-spacing: {{value}};';
$font_size_css = $this->maybe_devices_setup( $fields['letter_spacing'], 'setup_slider', $values['letter_spacing'], true );
if ( $font_size_css ) {
if ( isset( $font_size_css['no_devices'] ) && ! empty( $font_size_css['no_devices'] ) ) {
$code['letter_spacing'] = $font_size_css['no_devices'];
} else {
foreach ( (array) $font_size_css as $device => $_c ) {
if ( 'desktop' == $device ) {
$code['letter_spacing'] = $_c;
} else {
if ( ! isset( $devices_css[ $device ] ) ) {
$devices_css[ $device ] = array();
}
$devices_css[ $device ]['letter_spacing'] = $_c;
}
}
}
}
}
$devices_css = apply_filters( 'customify/customizer/auto_css', $devices_css, $field, $this );
foreach ( $devices_css as $device => $els ) {
if ( ! empty( $els ) ) {
$this->css[ $device ] .= "{$field['selector']} {\r\n\t" . join( "\r\n\t", $els ) . "\r\n}";
}
}
$code = array_filter( $code );
if ( ! empty( $code ) ) {
$this->css['all'] .= "{$field['selector']} {\r\n\t" . join( "\r\n\t", $code ) . "\r\n}";
}
}
function get_google_fonts_url() {
$url = '//fonts.googleapis.com/css?family=';
$s = '';
if ( empty( $this->fonts ) ) {
return false;
}
foreach ( $this->fonts as $font_name ) {
if ( $s ) {
$s .= '|';
}
$s .= str_replace( ' ', '+', $font_name );
$v = array();
if ( isset( $this->variants[ $font_name ] ) ) {
foreach ( $this->variants[ $font_name ] as $_v ) {
if ( 'regular' != $_v ) {
switch ( $_v ) {
case 'italic':
$v[ $_v ] = '400i';
break;
default:
$v[ $_v ] = str_replace( 'italic', 'i', $_v );
}
} else {
$v[ $_v ] = '400';
}
}
}
if ( ! empty( $v ) ) {
$s .= ':' . join( ',', $v );
}
}
$url .= $s;
if ( ! empty( $this->subsets ) ) {
$url .= '&subset=' . join( ',', $this->subsets );
}
return $url;
}
function loop_fields( $fields, $values = null, $skip_if_val_null = false, $no_selector = false, $key_name = 'name' ) {
$listcss = array();
foreach ( (array) $fields as $field ) {
$field = wp_parse_args(
$field,
array(
'selector' => null,
'css_format' => null,
'type' => null,
)
);
if ( ! $key_name ) {
$key_name = 'name';
}
if ( isset( $field[ $key_name ] ) ) {
$key = $field[ $key_name ];
$v = isset( $values[ $field['name'] ] ) ? $values[ $field['name'] ] : null;
if ( ! ( is_null( $v ) && $skip_if_val_null ) ) {
if ( ( $field['selector'] && $field['css_format'] ) || 'modal' == $field['type'] ) {
switch ( $field['type'] ) {
case 'css_ruler':
$listcss[ $key ] = $this->css_ruler( $field, $v, $no_selector );
break;
case 'slider':
$listcss[ $key ] = $this->slider( $field, $v, $no_selector );
break;
case 'color':
$listcss[ $key ] = $this->color( $field, $v, $no_selector );
break;
case 'shadow':
$listcss[ $key ] = $this->shadow( $field, $v, $no_selector );
break;
case 'image':
$listcss[ $key ] = $this->image( $field, $v, $no_selector );
break;
case 'checkbox':
if ( 'html_class' !== $field['css_format'] ) {
$listcss[ $key ] = $this->checkbox( $field, $v, $no_selector );
}
break;
case 'text_align':
case 'text_align_no_justify':
$listcss[ $key ] = $this->text_align( $field, $v, $no_selector );
break;
case 'font':
$this->font( $field, $v );
break;
case 'styling':
$this->styling( $field, $v );
break;
case 'modal':
$this->modal( $field, $v );
break;
default:
switch ( $field['css_format'] ) {
case 'typography':
$this->typography( $field );
break;
case 'html_class':
break;
default:
$listcss[ $key ] = $this->maybe_devices_setup( $field, 'setup_default', $v, $no_selector );
}
}
}
}
} // End check field exists.
} // end for each fields
return $listcss;
}
function get_font_url() {
return self::$font_url;
}
/**
* Remove space of css code.
*
* @since 1.0.0
* @since 0.2.6
*
* @param string $css
* @return tring
*/
function min_css( $css ) {
if ( trim( $css ) == '' ) {
return;
}
$css = str_replace( array( "\r\n", "\r", "\n", "\t" ), '', $css );
return $css;
}
/**
* Render CSS content from array customize configs.
*
* @since 0.2.5
*
* @param array $fields
* @return string
*/
public function render_css( $fields = array() ) {
$this->loop_fields( $fields );
$css_code = '';
$i = 0;
foreach ( $this->css as $device => $code ) {
$new_line = '';
if ( $i > 0 ) {
$new_line = "\r\n/* CSS for {$device} */\r\n";
}
$css_code .= $new_line . sprintf( $this->media_queries[ $device ], $code ) . "\r\n";
$i ++;
}
$css_code = apply_filters( 'customify/auto-css', $css_code, $this );
return $css_code;
}
/**
* Auto render CSS code.
*
* @since 0.0.1
* @since 0.2.6
*
* @param boolean $partial
* @return string
*/
function auto_css( $partial = false ) {
if ( ! is_null( self::$code ) ) {
return self::$code;
}
$config_fields = Customify()->customizer->get_config();
/**
* Render CSS from customize configs
*
* @since 0.2.6
*/
$css_code = $this->render_css( $config_fields );
$url = $this->get_google_fonts_url();
self::$font_url = $url;
if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
return $css_code;
}
return $this->min_css( $css_code );
}
}