Struct ModalLayout 

pub struct ModalLayout {
    pub scrim: Rect,
    pub card: Rect,
    pub title: Rect,
    pub close: Option<Rect>,
    pub body: Rect,
    pub actions: Vec<Rect>,
    pub body_overflows: bool,
    pub primary: Option<usize>,
    pub dismiss_on_scrim: bool,
}

Where every part of the modal landed. Pure geometry, computed without a GPU, so the layout rules are tested directly.

Fields

scrim: Rect

The whole window. The scrim covers this.

card: Rect

The sheet.

title: Rect

The title’s line, from the sheet’s leading padding to the close control (or the trailing padding).

close: Option<Rect>

The close control’s hit target, when the spec asked for one.

body: Rect

The region the caller owns. Content taller than this scrolls or elides inside it; see Self::body_overflows.

actions: Vec<Rect>

One rect per entry in spec.actions, in the same order.

body_overflows: bool

The body wanted more height than a sheet inside the window can give.

primary: Option<usize>

Index of the action Enter fires, if any: the primary action, or Cancel when the primary action is destructive.

dismiss_on_scrim: bool

Mirrors ModalSpec::dismiss_on_scrim.

Implementations

impl ModalLayout

pub fn hit(&self, p: Point) -> Option<ModalHit>

Resolve a point to what it hit, controls first. None only for a point outside the window entirely.

pub fn dismisses(&self, p: Point) -> bool

True for the close control, and for the scrim when the spec allows it. Everything else is swallowed.

Trait Implementations

impl Clone for ModalLayout

fn clone(&self) -> ModalLayout

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ModalLayout

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

Formats the value using the given formatter.

impl PartialEq for ModalLayout

fn eq(&self, other: &ModalLayout) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ModalLayout