Struct DateSelector 

pub struct DateSelector {
    pub name: String,
    pub has_time: bool,
    /* private fields */
}

The interactive selector interface for date and time.

By default, DateSelector::new() returns a selector for date, NOT FOR date and time. If you want to select date and time with a selector, set DateSelector.has_time true before calling select() method.

An instance for the date selection must be mutable and the selected date (or datetime) can be extracted within different formats:

• DateSelector.get_date() -> chrono::DateTime<Local>
• DateSelector.to_string() -> String

use ttyui::selector::DateSelector;
let mut d = DateSelector::new();
d.has_time = true;
println!("selected: {}", d.select().unwrap().to_string());

Fields

name: String

date name for the selection

has_time: bool

whether the selector supports time selection or not

Implementations

impl DateSelector

pub fn new() -> Self

Generate selector instance with current date/time

pub fn from(date: DateTime<Local>) -> Self

Generate selector instance with initial date

pub fn set_date(&mut self, date: DateTime<Local>)

Set date, not interactively.

pub fn left(&mut self) -> Result<()>

Move left for ring-bufferish selection field.

pub fn right(&mut self) -> Result<()>

Move right for ring-bufferish selection field.

pub fn up(&mut self) -> Result<()>

Increment a value under the cursor.

pub fn down(&mut self) -> Result<()>

Decrement a value under the cursor.

pub fn get_date(&self) -> DateTime<Local>

Return selected date.

pub fn select(&mut self) -> Result<&mut Self>

Select date interactively.

use ttyui::selector::DateSelector;
let mut d = DateSelector::new();
d.has_time = true;
println!("selected: {}", d.select().unwrap().to_string());

Trait Implementations

impl Clone for DateSelector

fn clone(&self) -> DateSelector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DateSelector

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

Formats the value using the given formatter.

impl ToString for DateSelector

fn to_string(&self) -> String

Converts the given value to a String.