Enum WidgetScaling

pub enum WidgetScaling {
    Fluid,
    Physical,
}

How a stock widget adapts its intrinsic geometry to the display when the app does not override it. The two modes ltk offers, chosen per process with set_widget_scaling:

• WidgetScaling::Fluid — sizes scale as a fraction of the surface (via Length::fluid): the design breathes with the screen, and a size tracks the short side (width in portrait, height in landscape). The default.
• WidgetScaling::Physical — sizes stay a constant physical size (via Length::dp and density), the mainstream HiDPI model.

Both leave explicit Length overrides (vmin / orient / dp / …) on individual widgets untouched — the mode only picks the meaning of the theme’s default design pixels.

Variants

Fluid

Surface-proportional defaults. See Length::fluid.

Physical

Constant-physical-size defaults. See Length::dp.

Trait Implementations

impl Clone for WidgetScaling

fn clone(&self) -> WidgetScaling

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WidgetScaling

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

Formats the value using the given formatter.

impl PartialEq for WidgetScaling

fn eq(&self, other: &WidgetScaling) -> 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 Copy for WidgetScaling

impl Eq for WidgetScaling

impl StructuralPartialEq for WidgetScaling