Struct OptionsView 

pub struct OptionsView {
    pub title: String,
    pub rows: Vec<RowView>,
    pub message: Option<String>,
    pub question: Option<AskView<bool>>,
    pub leaving: Option<AskView<LeaveChoice>>,
    pub help: String,
}

The whole screen, as it is this frame.

Fields

title: String

The screen’s title.

rows: Vec<RowView>

The rows, top to bottom.

message: Option<String>

A message for the player (something was done, or couldn’t be).

question: Option<AskView<bool>>

The yes/no question open over the rows, if any (no answers, but the line naming its keys).

leaving: Option<AskView<LeaveChoice>>

The question asked on leaving with changes, if it is open: keep them, throw them away or stay.

help: String

The help line: what the keys do here.

Implementations

impl OptionsView

pub fn focused(&self) -> Option<&RowView>

The focused row.

pub fn row(&self, key: impl Into<&'static str>) -> Option<&RowView>

The view of the row whose key is key, if it is shown. A game may name its rows by its own type, turned into their keys.

Trait Implementations

impl Clone for OptionsView

fn clone(&self) -> OptionsView

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OptionsView

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for OptionsView

impl PartialEq for OptionsView

fn eq(&self, other: &OptionsView) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OptionsView