dropcap.php
1.96 KB
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<?php
su_add_shortcode(
array(
'id' => 'dropcap',
'callback' => 'su_shortcode_dropcap',
'image' => su_get_plugin_url() . 'admin/images/shortcodes/dropcap.svg',
'name' => __( 'Dropcap', 'shortcodes-ultimate' ),
'type' => 'wrap',
'group' => 'content',
'atts' => array(
'style' => array(
'type' => 'select',
'values' => array(
'default' => __( 'Default', 'shortcodes-ultimate' ),
'flat' => __( 'Flat', 'shortcodes-ultimate' ),
'light' => __( 'Light', 'shortcodes-ultimate' ),
'simple' => __( 'Simple', 'shortcodes-ultimate' ),
),
'default' => 'default',
'name' => __( 'Style', 'shortcodes-ultimate' ),
'desc' => __( 'Dropcap style preset', 'shortcodes-ultimate' ),
),
'size' => array(
'type' => 'slider',
'min' => 1,
'max' => 5,
'step' => 1,
'default' => 3,
'name' => __( 'Size', 'shortcodes-ultimate' ),
'desc' => __( 'Choose dropcap size', 'shortcodes-ultimate' ),
),
'class' => array(
'type' => 'extra_css_class',
'name' => __( 'Extra CSS class', 'shortcodes-ultimate' ),
'desc' => __( 'Additional CSS class name(s) separated by space(s)', 'shortcodes-ultimate' ),
'default' => '',
),
),
'content' => __( 'D', 'shortcodes-ultimate' ),
'desc' => __( 'Dropcap', 'shortcodes-ultimate' ),
'icon' => 'bold',
)
);
function su_shortcode_dropcap( $atts = null, $content = null ) {
$atts = shortcode_atts(
array(
'style' => 'default',
'size' => 3,
'class' => '',
),
$atts,
'dropcap'
);
$atts['style'] = str_replace( array( '1', '2', '3' ), array( 'default', 'light', 'default' ), $atts['style'] ); // 3.x
$em = intval( $atts['size'] ) * 0.5 . 'em';
su_query_asset( 'css', 'su-shortcodes' );
return '<span class="su-dropcap su-dropcap-style-' . esc_attr( $atts['style'] ) . su_get_css_class( $atts ) . '" style="font-size:' . $em . '">' . do_shortcode( $content ) . '</span>';
}