Struct NxWindow 

pub struct NxWindow<'open> {
    id: Id,
    title: String,
    open: Option<&'open mut bool>,
    default_rect: Rect,
    rect: Option<Rect>,
    min_size: Vec2,
    bounds: Option<Rect>,
    resizable: bool,
}

A floating window with NeXTSTEP chrome. Build with NxWindow::new, configure, then call NxWindow::show every frame.

Fields

id: Id

title: String

open: Option<&'open mut bool>

default_rect: Rect

rect: Option<Rect>

min_size: Vec2

bounds: Option<Rect>

resizable: bool

Implementations

impl<'open> NxWindow<'open>

pub fn new(id_source: impl Hash, title: impl Into<String>) -> Self

A window identified by id_source (salted, see Self::id), showing title centred in its title bar. Resizable by default, not closable.

pub fn id(&self) -> Id

The window’s [Id]: its egui area id, and the id is_key takes.

pub fn closable(self, open: &'open mut bool) -> Self

Show a close box; clicking it sets open to false. While open is false the window is not shown.

pub fn default_rect(self, rect: Rect) -> Self

Outer rect (border included) the first time the window is shown.

pub fn rect(self, rect: Rect) -> Self

Outer rect for this frame, overriding the one stored from the last frame; this frame’s drags apply on top of it. For callers that own the rect: feed back stored_rect after Self::show.

pub fn min_size(self, min_size: Vec2) -> Self

Smallest outer size: resizes stop here, and a smaller incoming rect is enlarged (keeping its top-left). Defaults to 100 x 60.

pub fn bounds(self, bounds: Rect) -> Self

Rect the window is kept inside, both when moved and when resized. Defaults to [Context::screen_rect].

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

Whether the bottom resize bar is shown and resizes the window.

pub fn show<R>( self, ctx: &Context, add_contents: impl FnOnce(&mut Ui) -> R, ) -> Option<InnerResponse<R>>

Show the window, laying add_contents out in the body. Returns None when the window is closed.