Struct SelectionBar 

pub struct SelectionBar { /* private fields */ }

A bar for what to do with several things chosen at once: how many, a way out and the actions, which are disabled while nothing is chosen. Escape also leaves. It goes where the field to write in was, or over a list; the app decides when it shows.

use ravenrs_widgets::{IconName, SelectionBar, ToolbarAction, Ui};

let bar = SelectionBar::new(3)
    .on_exit(|| {})
    .action(ToolbarAction::new("Copy").icon(IconName::Copy).icon_only().on_click(|| {}));
let mut ui = Ui::new(bar, ravenrs_style::Theme::raven_dark());
ui.update();

Implementations

impl SelectionBar

pub fn new(count: usize) -> SelectionBar

A bar over count things chosen.

pub fn hint(self, hint: impl Into<String>) -> SelectionBar

What it says while nothing is chosen, such as how to choose. By default, that nothing is.

pub fn on_exit(self, handler: impl Fn() + 'static) -> SelectionBar

Adds a button to leave the selection, and makes Escape do the same.

pub fn action(self, action: ToolbarAction) -> SelectionBar

Adds an action. Those that do not fit go to a menu, as in any Toolbar.

Trait Implementations

impl Debug for SelectionBar

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

Formats the value using the given formatter.

impl View for SelectionBar

fn build(&self, cx: &mut BuildCx<'_>) -> NodeId

Creates this view’s node for the current build.

fn type_name(&self) -> &'static str

The name the diagnostics panel shows this view’s cost under.