*
* @since 1.0.0
*/
public function transparent_header_logo() {
$inherit_desk_logo = astra_get_option( 'different-transparent-logo', false );
$transparent_header_logo = astra_get_option( 'transparent-header-logo' );
if ( self::is_transparent_header() && '1' == $inherit_desk_logo && '' !== $transparent_header_logo ) {
// Logo For None Effect.
add_filter( 'astra_has_custom_logo', '__return_true' );
add_filter( 'get_custom_logo', array( $this, 'transparent_custom_logo' ), 10, 2 );
}
}
/**
* Replace transparent header logo.
*
* @param sting $html Size name.
* @param int $blog_id Icon.
*
* @return string html markup of logo.
*/
public function transparent_custom_logo( $html, $blog_id ) {
$trans_logo = astra_get_option( 'transparent-header-logo' );
$transparent_header_devices = astra_get_option( 'transparent-header-on-devices' );
if ( '' !== $trans_logo ) {
/* Replace transparent header logo and width */
add_filter( 'wp_get_attachment_image_attributes', array( $this, 'replace_trans_header_attr' ), 10, 3 );
$custom_logo_id = attachment_url_to_postid( $trans_logo );
$size = 'ast-transparent-logo-size';
if ( is_customize_preview() ) {
$size = 'full';
}
$html = sprintf(
'%2$s',
esc_url( home_url( '/' ) ),
wp_get_attachment_image(
$custom_logo_id,
$size,
false,
array(
'class' => 'custom-logo',
)
)
);
if ( 'mobile' === $transparent_header_devices ) {
$html .= sprintf(
'%2$s',
esc_url( home_url( '/' ) ),
wp_get_attachment_image(
get_theme_mod( 'custom_logo' ),
$size,
false,
array(
'class' => 'custom-logo',
)
)
);
}
if ( 'desktop' === $transparent_header_devices ) {
$html .= sprintf(
'%2$s',
esc_url( home_url( '/' ) ),
wp_get_attachment_image(
get_theme_mod( 'custom_logo' ),
$size,
false,
array(
'class' => 'custom-logo',
)
)
);
}
remove_filter( 'wp_get_attachment_image_attributes', array( $this, 'replace_trans_header_attr' ) );
}
return $html;
}
/**
* Replace transparent header logo.
*
* @param array $attr Image.
* @param object $attachment Image obj.
* @param sting $size Size name.
*
* @return array Image attr.
*/
public function replace_trans_header_attr( $attr, $attachment, $size ) {
$trans_logo = astra_get_option( 'transparent-header-logo' );
$custom_logo_id = attachment_url_to_postid( $trans_logo );
if ( $custom_logo_id == $attachment->ID ) {
$attach_data = array();
if ( ! is_customize_preview() ) {
$attach_data = wp_get_attachment_image_src( $attachment->ID, 'ast-transparent-logo-size' );
if ( isset( $attach_data[0] ) ) {
$attr['src'] = $attach_data[0];
}
}
$file_type = wp_check_filetype( $attr['src'] );
$file_extension = $file_type['ext'];
if ( 'svg' == $file_extension ) {
$attr['class'] = 'astra-logo-svg';
}
$diff_retina_logo = astra_get_option( 'different-transparent-retina-logo' );
if ( '1' == $diff_retina_logo ) {
$retina_logo = astra_get_option( 'transparent-header-retina-logo' );
$attr['srcset'] = '';
if ( apply_filters( 'astra_transparent_header_retina', true ) && '' !== $retina_logo ) {
$cutom_logo = wp_get_attachment_image_src( $custom_logo_id, 'full' );
$cutom_logo_url = $cutom_logo[0];
if ( astra_check_is_ie() ) {
// Replace header logo url to retina logo url.
$attr['src'] = $retina_logo;
}
$attr['srcset'] = $cutom_logo_url . ' 1x, ' . $retina_logo . ' 2x';
}
}
}
return $attr;
}
/**
* Add Meta Options
*
* @param array $meta_option Page Meta.
* @return array
*/
public function add_options( $meta_option ) {
$meta_option['theme-transparent-header-meta'] = array(
'sanitize' => 'FILTER_DEFAULT',
);
return $meta_option;
}
/**
* Transparent Header Meta Field markup
*
* Loads appropriate template file based on the style option selected in options panel.
*
* @param array $meta Page Meta.
* @since 1.0.0
*/
public function add_options_markup( $meta ) {
/**
* Get options
*/
$trans_header_meta = ( isset( $meta['theme-transparent-header-meta']['default'] ) ) ? $meta['theme-transparent-header-meta']['default'] : 'default';
$show_meta_field = ! astra_check_is_bb_themer_layout();
?>
(int) $max_value,
'height' => 0,
'crop' => false,
);
}
return $sizes;
}
}
}
/**
* Kicking this off by calling 'get_instance()' method
*/
Astra_Ext_Transparent_Header_Markup::get_instance();