Struct Popover 

pub struct Popover<A, C> { /* private fields */ }

Floating content anchored to a view, open while open is true. Clicking outside or pressing Escape closes it. It opens below the view on a panel, unless told otherwise.

use ravenrs_reactive::State;
use ravenrs_widgets::{Button, Placement, Popover, Text, Ui};

let open = State::new(true);
let popover = Popover::new(open.binding(), Button::new("Refused"), Text::new("Two files"))
    .placement(Placement::Above)
    .surface(false);
let mut ui = Ui::new(popover, ravenrs_style::Theme::raven_dark());
ui.update();

Implementations

impl<A: View, C: View> Popover<A, C>

pub fn new(open: Binding<bool>, anchor: A, content: C) -> Self

Shows content below anchor while open is true.

pub fn placement(self, placement: Placement) -> Self

Where it opens relative to the anchor (Placement::Below by default).

pub fn surface(self, surface: bool) -> Self

Whether the content sits on the floating panel (it does by default). Without it, the content draws its own surface and takes only the room it needs.

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

The space between the panel and the content, in logical pixels (16 by default).

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

The narrowest the panel gets, in logical pixels (220 by default).

Trait Implementations

impl<A, C> Debug for Popover<A, C>

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

Formats the value using the given formatter.

impl<A: View, C: View> View for Popover<A, C>

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.