iPXE
Data Fields
jump_scroller Struct Reference

A jump scroller. More...

#include <jumpscroll.h>

Data Fields

unsigned int rows
 Maximum number of visible rows.
unsigned int count
 Total number of items.
unsigned int current
 Currently selected item.
unsigned int first
 First visible item.

Detailed Description

A jump scroller.

Definition at line 13 of file jumpscroll.h.


Field Documentation

unsigned int jump_scroller::rows

Maximum number of visible rows.

Definition at line 15 of file jumpscroll.h.

Referenced by jump_scroll(), jump_scroll_is_last(), jump_scroll_key(), select_settings(), and show_menu().

unsigned int jump_scroller::count
unsigned int jump_scroller::current

Currently selected item.

Definition at line 19 of file jumpscroll.h.

Referenced by draw_menu_item(), jump_scroll(), jump_scroll_key(), jump_scroll_move(), main_loop(), menu_loop(), select_settings(), and show_menu().

unsigned int jump_scroller::first

The documentation for this struct was generated from the following file: