diff options
Diffstat (limited to 'web/src/widget')
| -rw-r--r-- | web/src/widget/slider.rs | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/web/src/widget/slider.rs b/web/src/widget/slider.rs index 5aa6439e..60d69798 100644 --- a/web/src/widget/slider.rs +++ b/web/src/widget/slider.rs @@ -16,6 +16,8 @@ use std::{ops::RangeInclusive, rc::Rc}; /// /// A [`Slider`] will try to fill the horizontal space of its container. /// +/// The step size defaults to 1.0. +/// /// [`Slider`]: struct.Slider.html /// /// # Example @@ -37,6 +39,7 @@ use std::{ops::RangeInclusive, rc::Rc}; pub struct Slider<'a, Message> { _state: &'a mut State, range: RangeInclusive<f32>, + step: f32, value: f32, on_change: Rc<Box<dyn Fn(f32) -> Message>>, width: Length, @@ -69,6 +72,7 @@ impl<'a, Message> Slider<'a, Message> { _state: state, value: value.max(*range.start()).min(*range.end()), range, + step: 1.0, on_change: Rc::new(Box::new(on_change)), width: Length::Fill, style: Default::default(), @@ -90,6 +94,14 @@ impl<'a, Message> Slider<'a, Message> { self.style = style.into(); self } + + /// Sets the step size of the [`Slider`]. + /// + /// [`Slider`]: struct.Slider.html + pub fn step(mut self, step: f32) -> Self { + self.step = step; + self + } } impl<'a, Message> Widget<Message> for Slider<'a, Message> @@ -110,15 +122,15 @@ where let min = bumpalo::format!(in bump, "{}", start); let max = bumpalo::format!(in bump, "{}", end); let value = bumpalo::format!(in bump, "{}", self.value); + let step = bumpalo::format!(in bump, "{}", self.step); let on_change = self.on_change.clone(); let event_bus = bus.clone(); - // TODO: Make `step` configurable // TODO: Styling input(bump) .attr("type", "range") - .attr("step", "0.01") + .attr("step", step.into_bump_str()) .attr("min", min.into_bump_str()) .attr("max", max.into_bump_str()) .attr("value", value.into_bump_str()) |