", $output );
$output = str_replace( "{megamenu_final_width}", sprintf( 'style="width:%spx;" data-width="%s"', $wrapper_width, $wrapper_width ), $output );
if ( $this->total_num_of_columns > $this->max_num_of_columns ) {
$output = str_replace( "{megamenu_border}","fusion-megamenu-border", $output );
} else {
$output = str_replace( "{megamenu_border}","", $output );
}
foreach($this->submenu_matrix as $row => $columns) {
$layout_columns = 12 / $columns;
if( $columns == '5' ) {
$layout_columns = 2;
}
if( $columns < $this->max_num_of_columns ) {
$row_width = "style=\"width:" . $columns / $this->max_num_of_columns * 100 . "%!important;\"";
}
$output = str_replace( "{row_width_".$row."}", $row_width, $output);
if( ( $row - 1 ) * $this->max_num_of_columns + $columns < $this->total_num_of_columns ) {
$output = str_replace( "{row_number_".$row."}", "fusion-megamenu-row-columns-" . $columns . " fusion-megamenu-border", $output);
} else {
$output = str_replace( "{row_number_".$row."}", "fusion-megamenu-row-columns-" . $columns, $output);
}
$output = str_replace( "{current_row_".$row."}", "fusion-megamenu-columns-".$columns." col-lg-" . $layout_columns . " col-md-" . $layout_columns . " col-sm-" . $layout_columns, $output );
$output = str_replace( "{fusion_columns}", sprintf( 'fusion-columns-%s columns-per-row-%s', $columns, $columns ), $output );
}
} else {
$output .= "$indent\n";
}
}
/**
* @see Walker::start_el()
* @since 3.0.0
*
* @param string $output Passed by reference. Used to append additional content.
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param int $current_page Menu item ID.
* @param object $args
*/
public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
global $smof_data;
$item_output = $class_columns = '';
$indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';
/* set some vars */
if( $depth === 0 ) {
$this->menu_megamenu_status = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_status', true );
$this->menu_megamenu_width = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_width', true);
$allowed_columns = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_columns', true );
if( $allowed_columns != "auto" ) {
$this->max_num_of_columns = $allowed_columns;
}
$this->num_of_columns = $this->total_num_of_columns = 0;
$this->num_of_rows = 1;
$this->menu_megamenu_rowwidth_matrix = array();
$this->menu_megamenu_rowwidth_matrix[$this->num_of_rows] = 0;
}
$this->menu_megamenu_title = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_title', true);
$this->menu_megamenu_widgetarea = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_widgetarea', true);
$this->menu_megamenu_icon = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_icon', true);
$this->menu_megamenu_thumbnail = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_thumbnail', true);
/* we are inside a mega menu */
if( $depth === 1 && $this->menu_megamenu_status == "enabled" ) {
if( get_post_meta( $item->ID, '_menu_item_fusion_megamenu_columnwidth', true) ) {
$this->menu_megamenu_columnwidth = get_post_meta( $item->ID, '_menu_item_fusion_megamenu_columnwidth', true);
} else {
if ( $this->menu_megamenu_width == "fullwidth" ) {
$this->menu_megamenu_columnwidth = 100 / $this->max_num_of_columns . '%';
} else {
$this->menu_megamenu_columnwidth = '16.6666%';
}
}
$this->num_of_columns++;
$this->total_num_of_columns++;
/* check if we need to start a new row */
if( $this->num_of_columns > $this->max_num_of_columns ) {
$this->num_of_columns = 1;
$this->num_of_rows++;
// start new row width calculation
$this->menu_megamenu_rowwidth_matrix[$this->num_of_rows] = floatval( $this->menu_megamenu_columnwidth ) / 100;
$output .= "\n\n
fusion_megamenu_status = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_status', true );
$menu_item->fusion_megamenu_width = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_width', true );
$menu_item->fusion_megamenu_columns = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_columns', true );
$menu_item->fusion_megamenu_columnwidth = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_columnwidth', true );
$menu_item->fusion_megamenu_title = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_title', true );
$menu_item->fusion_megamenu_widgetarea = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_widgetarea', true );
$menu_item->fusion_megamenu_icon = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_icon', true );
$menu_item->fusion_megamenu_thumbnail = get_post_meta( $menu_item->ID, '_menu_item_fusion_megamenu_thumbnail', true );
return $menu_item;
}
} // end FusionMegaMenu() class
}
- num_of_rows." {row_number_".$this->num_of_rows."}\" {row_width_".$this->num_of_rows."}>\n";
} else {
$this->menu_megamenu_rowwidth_matrix[$this->num_of_rows] += floatval( $this->menu_megamenu_columnwidth ) / 100;
}
$this->submenu_matrix[$this->num_of_rows] = $this->num_of_columns;
if( $this->max_num_of_columns < $this->num_of_columns ) {
$this->max_num_of_columns = $this->num_of_columns;
}
$title = apply_filters( 'the_title', $item->title, $item->ID );
if( !(
( empty( $item->url ) || $item->url == "#" || $item->url == 'http://' ) &&
$this->menu_megamenu_title == 'disabled'
)
) {
$heading = do_shortcode($title);
$link = '';
$link_closing = '';
if( ! empty( $item->url ) &&
$item->url != "#" &&
$item->url != 'http://'
) {
$link = '';
$link_closing = '';
}
/* check if we need to set an image */
$title_enhance = '';
if ( ! empty( $this->menu_megamenu_thumbnail ) ) {
$title_enhance = '
- '; } else { $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; $class_names = ''; $column_width = ''; $classes = empty( $item->classes ) ? array() : ( array ) $item->classes; $classes[] = 'menu-item-' . $item->ID; $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args ) ); if( $depth === 0 && $args->has_children ) { if( $this->menu_megamenu_status == "enabled" ) { $class_names .= ' fusion-megamenu-menu'; } else { $class_names .= ' fusion-dropdown-menu'; } } if ( $depth === 1 ) { if( $this->menu_megamenu_status == "enabled" ) { $class_names .= ' fusion-megamenu-submenu'; if ( $this->menu_megamenu_width != "fullwidth" ) { $width = $this->menu_megamenu_maxwidth * floatval( $this->menu_megamenu_columnwidth ) / 100; $column_width = sprintf( 'style="width:%spx;max-width:%spx;" data-width="%s"', $width, $width, $width ); } } else { $class_names .= ' fusion-dropdown-submenu'; } } $class_names = $class_names ? ' class="' . esc_attr( $class_names ). $class_columns . '"' : ''; $id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args ); $id = $id ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= sprintf( '%s
- ', $indent, $id, $class_names, $column_width ); $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } } /** * @see Walker::end_el() * * @param string $output Passed by reference. Used to append additional content. * @param object $item Page data object. Not used. * @param int $depth Depth of page. Not Used. */ function end_el( &$output, $item, $depth = 0, $args = array() ) { $output .= " \n"; } /** * Traverse elements to create list from elements. * * Display one element if the element doesn't have any children otherwise, * display the element and its children. Will only traverse up to the max * depth and no ignore elements under that depth. * * This method shouldn't be called directly, use the walk() method instead. * * @see Walker::start_el() * @since 2.5.0 * * @param object $element Data object * @param array $children_elements List of elements to continue traversing. * @param int $max_depth Max depth to traverse. * @param int $depth Depth of current element. * @param array $args * @param string $output Passed by reference. Used to append additional content. * @return null Null on failure with no changes to parameters. */ public function display_element( $element, &$children_elements, $max_depth, $depth, $args, &$output ) { if ( ! $element ) return; $id_field = $this->db_fields['id']; // Display this element. if ( is_object( $args[0] ) ) $args[0]->has_children = ! empty( $children_elements[ $element->$id_field ] ); parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output ); } /** * Menu Fallback * ============= * If this function is assigned to the wp_nav_menu's fallback_cb variable * and a manu has not been assigned to the theme location in the WordPress * menu manager the function with display nothing to a non-logged in user, * and will add a link to the WordPress menu manager if logged in as an admin. * * @param array $args passed from the wp_nav_menu function. * */ public static function fallback( $args ) { if ( current_user_can( 'manage_options' ) ) { extract( $args ); $fb_output = null; /*if ( $container ) { $fb_output = '<' . $container; if ( $container_id ) $fb_output .= ' id="' . $container_id . '"'; if ( $container_class ) $fb_output .= ' class="' . $container_class . '"'; $fb_output .= '>'; } $fb_output .= '