Struct cnx::widgets::Clock

pub struct Clock { /* fields omitted */ }

Shows the current time and date.

This widget shows the current time and date, in the form %Y-%m-%d %a %I:%M %p, e.g. 2017-09-01 Fri 12:51 PM.

Methods

impl Clock

pub fn new(cnx: &Cnx, attr: Attributes) -> Clock

Creates a new Clock widget.

Creates a new Clock widget, whose text will be displayed with the given Attributes.

The Cnx instance is borrowed during construction in order to get access to handles of its event loop. However, it is not borrowed for the lifetime of the widget. See the cnx_add_widget!() for more discussion about the lifetime of the borrow.

Examples

let attr = Attributes {
    font: Font::new("SourceCodePro 21"),
    fg_color: Color::white(),
    bg_color: None,
    padding: Padding::new(8.0, 8.0, 0.0, 0.0),
};

let mut cnx = Cnx::new(Position::Top)?;
cnx_add_widget!(cnx, Clock::new(&cnx, attr.clone()));

Trait Implementations

impl Widget for Clock

fn stream(self: Box<Self>) -> Result<WidgetStream>