';
// We use 2 `amp-animation` elements to trigger the visibility of the button. The first one is for making the button visible
echo '
';
echo '
';
}
/**
* Enqueue module scripts
*
* @return void
*/
public function enqueue_scripts() {
if ( ! Scroll_To_Top_Options::is_enabled() ) {
return;
}
if ( neve_is_amp() ) {
return;
}
wp_register_script(
'neve-scroll-to-top',
NEVE_ASSETS_URL . 'js/build/modern/scroll-to-top.js',
array(),
NEVE_VERSION,
true
);
wp_enqueue_script( 'neve-scroll-to-top' );
wp_script_add_data( 'neve-scroll-to-top', 'async', true );
wp_localize_script( 'neve-scroll-to-top', 'neveScrollOffset', $this->localize_scroll() );
}
/**
* Send offset to the JS object
*
* @return array
*/
private function localize_scroll() {
return array(
'offset' => get_theme_mod( 'neve_scroll_to_top_offset', 0 ),
);
}
/**
* Display scroll to top button
*
* @return void
*/
public function render_button() {
if ( ! Scroll_To_Top_Options::is_enabled() ) {
return;
}
$position = get_theme_mod( 'neve_scroll_to_top_side', 'right' );
$hide_on_mobile = get_theme_mod( 'neve_scroll_to_top_on_mobile', false );
$type = get_theme_mod( 'neve_scroll_to_top_type', 'icon' );
$label = get_theme_mod( 'neve_scroll_to_top_label' );
$image = get_theme_mod( 'neve_scroll_to_top_image' );
$icon = get_theme_mod( 'neve_scroll_to_top_icon', 'stt-icon-style-1' );
$extra_class = sprintf( 'scroll-to-top-%s %s', $position, ( ( ! $hide_on_mobile ) ? ' scroll-show-mobile ' : '' ) );
$extra_class .= $type;
$amp = neve_is_amp() ? 'on="tap:neve_body.scrollTo(duration=200)"' : '';
echo '';
}
/**
* Get SVG icon for scroll to top button.
*
* @param string $icon_style The icon style identifier.
* @return string SVG icon markup.
*/
private function get_icon_svg( $icon_style ) {
$icons = array(
'stt-icon-style-1' => '',
'stt-icon-style-2' => '',
'stt-icon-style-3' => '',
'stt-icon-style-4' => '',
'stt-icon-style-5' => '',
'stt-icon-style-6' => '',
);
return isset( $icons[ $icon_style ] ) ? $icons[ $icon_style ] : $icons['stt-icon-style-1'];
}
}