Struct CardView 

pub struct CardView { /* private fields */ }

Records as cards, in as many columns as fit, of which only those in sight are built. Arrows move between cards, Enter opens one and Space selects it.

use ravenrs_widgets::{AnyView, CardView, Text, Ui};

let cards = CardView::new(10_000, |i| Box::new(Text::new(format!("Card {i}"))) as AnyView).height(400.0);
let mut ui = Ui::new(cards, ravenrs_style::Theme::raven_dark());
ui.update();

Implementations

impl CardView

pub fn new(count: usize, card: impl Fn(usize) -> AnyView + 'static) -> Self

count cards, each the view card gives for its index.

pub fn card_width(self, width: f32) -> Self

The narrowest a card gets; they share what is left over. 240 by default.

pub fn card_height(self, height: f32) -> Self

Height of every card in logical pixels. 160 by default.

pub fn height(self, height: f32) -> Self

Scrolls inside this height. Without it, the view fills what its parent gives.

pub fn selection_mode(self, mode: SelectionMode) -> Self

How cards are selected. One at a time by default.

pub fn selection(self, selection: Binding<BTreeSet<usize>>) -> Self

The indexes selected.

pub fn on_open(self, handler: impl Fn(usize) + 'static) -> Self

Runs with the index on Enter or on a double click.

pub fn card_name(self, name: impl Fn(usize) -> String + 'static) -> Self

What a screen reader says for each card, since the card’s content is free.

pub fn label(self, label: impl Into<String>) -> Self

The name screen readers announce.

Trait Implementations

impl Debug for CardView

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

Formats the value using the given formatter.

impl View for CardView

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.