Struct WindowInsets 

pub struct WindowInsets {
    pub padding: Insets,
    pub view_insets: Insets,
    pub view_padding: Insets,
}

The window insets, split by nature: padding is the area permanently taken by the system (status and navigation bars, the notch — all static), while view_insets is the area covered by transient UI, chiefly the soft keyboard. Avoiding the keyboard means keeping content clear of WindowInsets::safe.

Fields

padding: Insets

Permanent system areas (bars, notch) that are still worth avoiding: the intrusions, less whatever view_insets already covers.

Zero at the bottom while the keyboard is up, because the navigation bar it hides is not an edge anything needs to stay clear of any more. Padding a screen by it as well would leave a strip of nothing between the content and the keyboard.

view_insets: Insets

Transient areas (the soft keyboard); in practice only the bottom moves.

Measured from the window edge, so it already includes whatever bar it covers.

view_padding: Insets

The intrusions ignoring anything transient: what the notch and the bars take whether or not the keyboard is over them.

The one that does not move when the keyboard opens, which is why a layout that must not shift reads this rather than padding.

Implementations

impl WindowInsets

pub const ZERO: Self

No insets at all.

pub const fn bars(intrusions: Insets) -> Self

The intrusions of a surface with nothing transient over them: the bars and the notch, and no keyboard.

Here so that nobody has to assemble the three by hand and get them disagreeing. padding and view_padding are the same thing while there is no keyboard, and a hand-written literal that says otherwise describes a surface no platform can report.

pub fn safe(&self) -> Insets

The total area to avoid: the per-side maximum of the two kinds. The keyboard covers the navigation bar, so they are not added together.

pub fn from_baseline(baseline: Insets, current: Insets) -> WindowInsets

Splits raw insets into (padding, view_insets) given a keyboard-free reference. A bottom excess beyond that reference signals the keyboard; view_insets.bottom then measures the total occlusion from the window edge, bar included. That is what makes combining the two with max correct.

Trait Implementations

impl Clone for WindowInsets

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WindowInsets

impl Debug for WindowInsets

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

Formats the value using the given formatter.

impl Default for WindowInsets

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for WindowInsets

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WindowInsets