Struct ColorPicker

pub struct ColorPicker<Msg: Clone> {
    pub value: Color,
    pub on_change: Option<Arc<dyn Fn(Color) -> Msg>>,
    pub show_alpha: bool,
}

RGBA colour selector with sliders, hex input, preview swatch and a continuous hue strip.

Fields

value: Color

on_change: Option<Arc<dyn Fn(Color) -> Msg>>

show_alpha: bool

When true the alpha slider is shown and the hex input accepts #RRGGBBAA. Default: false — most “pick a theme colour” flows are opaque.

Implementations

impl<Msg: Clone + 'static> ColorPicker<Msg>

pub fn new(value: Color) -> Self

pub fn on_change(self, f: impl Fn(Color) -> Msg + 'static) -> Self

pub fn show_alpha(self, on: bool) -> Self

pub fn build(self) -> Element<Msg>

Build the Element tree representing this color picker.

Trait Implementations

impl<Msg: Clone + 'static> From<ColorPicker<Msg>> for Element<Msg>

fn from(c: ColorPicker<Msg>) -> Self

Converts to this type from the input type.