Type Alias NcSelectorOptions 

pub type NcSelectorOptions = ncselector_options;

Options structure for NcSelector.

Aliased Type

#[repr(C)]
pub struct NcSelectorOptions {
    pub title: *const u8,
    pub secondary: *const u8,
    pub footer: *const u8,
    pub items: *const ncselector_item,
    pub defidx: u32,
    pub maxdisplay: u32,
    pub opchannels: u64,
    pub descchannels: u64,
    pub titlechannels: u64,
    pub footchannels: u64,
    pub boxchannels: u64,
    pub flags: u64,
}

Fields

title: *const u8

title may be NULL, inhibiting riser, saving two rows.

secondary: *const u8

secondary may be NULL

footer: *const u8

footer may be NULL

items: *const ncselector_item

initial items and descriptions

defidx: u32

default item (selected at start), must be < itemcount unless itemcount is 0, in which case ‘defidx’ must also be 0

maxdisplay: u32

maximum number of options to display at once, 0 to use all available space

opchannels: u64

option channels

descchannels: u64

description channels

titlechannels: u64

title channels

footchannels: u64

secondary and footer channels

boxchannels: u64

border channels

flags: u64

bitfield of NCSELECTOR_OPTION_*, currently unused

Implementations

impl NcSelectorOptions

NcMenuOptions constructors

pub fn new(items: &[NcSelectorItem]) -> Self

New NcSelectorOptions with just the list of items.

pub fn with_all_options( title: Option<&NcString>, secondary: Option<&NcString>, footer: Option<&NcString>, items: &[NcSelectorItem], default: u32, max_display: u32, opchannels: impl Into<NcChannels>, descchannels: impl Into<NcChannels>, titlechannels: impl Into<NcChannels>, footchannels: impl Into<NcChannels>, boxchannels: impl Into<NcChannels>, ) -> Self

New NcSelectorOptions with all options.