Enum Picture 

pub enum Picture {
    TextSize(f32),
    Pointer(f32),
    ColourFilter(ColourFilter),
    Touchpad(TouchpadGesture),
    ScrollDirection {
        natural: bool,
        wheel: bool,
    },
    Density(f32),
    Warmth(u32),
    Banner {
        message: bool,
    },
}

What a choice’s tile shows.

Variants

TextSize(f32)

“Aa” at this multiple of the theme’s own text size, as a text-size setting would draw it.

Pointer(f32)

The pointer at this size in logical pixels, as the cursor theme draws it.

ColourFilter(ColourFilter)

A sample of the screen (text, a chart, an accent button, a switch that is on) under a colour filter.

Touchpad(TouchpadGesture)

A touchpad and the fingers of a gesture on it.

ScrollDirection

Fingers pushing up on a touchpad (or a mouse’s wheel rolled up) beside a page, and which way the page moves: with the fingers (natural) or against them.

Fields

natural: bool

wheel: bool

Density(f32)

Rows of a list at a spacing density (ThemeDensity’s factor).

Warmth(u32)

The sample screen warmed to a colour temperature in kelvin, as night light tints the display.

Banner

A notification banner: an app’s icon and a title, with the message’s lines under it or only the title.

Fields

message: bool

Implementations

impl Picture

pub fn paint( &self, scene: &mut Scene, transform: Affine, area: Rect, theme: &Theme, text: &mut TextRenderer, )

Draw the picture inside area, on the tile’s ground.

Trait Implementations

impl Clone for Picture

fn clone(&self) -> Picture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Picture

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

Formats the value using the given formatter.

impl From<PictureKind> for Picture

fn from(kind: PictureKind) -> Picture

Converts to this type from the input type.

impl PartialEq for Picture

fn eq(&self, other: &Picture) -> 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 Picture