me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Remove trait-specific draw logic in iced_native

Browse source
This commit is contained in:
Héctor Ramón Jiménez 2021-10-14 16:07:22 +07:00
parent 3aae45c191
commit 03b3493138
No known key found for this signature in database
GPG key ID: 140CC052C94F138E
71 changed files with 641 additions and 3126 deletions
Download patch file Download diff file Expand all files Collapse all files

53
graphics/src/widget/progress_bar.rs
View file

@ -2,10 +2,8 @@
//!
//! A [`ProgressBar`] has a range of possible values and a current value,
//! as well as a length, height and style.
use crate::{Backend, Primitive, Renderer};
use iced_native::mouse;
use crate::{Backend, Renderer};
use iced_native::progress_bar;
use iced_native::{Color, Rectangle};
pub use iced_style::progress_bar::{Style, StyleSheet};
@ -22,53 +20,4 @@ where
type Style = Box<dyn StyleSheet>;
const DEFAULT_HEIGHT: u16 = 30;
fn draw(
&self,
bounds: Rectangle,
range: std::ops::RangeInclusive<f32>,
value: f32,
style_sheet: &Self::Style,
) -> Self::Output {
let style = style_sheet.style();
let (range_start, range_end) = range.into_inner();
let active_progress_width = if range_start >= range_end {
0.0
} else {
bounds.width * (value - range_start) / (range_end - range_start)
};
let background = Primitive::Group {
primitives: vec![Primitive::Quad {
bounds: Rectangle { ..bounds },
background: style.background,
border_radius: style.border_radius,
border_width: 0.0,
border_color: Color::TRANSPARENT,
}],
};
(
if active_progress_width > 0.0 {
let bar = Primitive::Quad {
bounds: Rectangle {
width: active_progress_width,
..bounds
},
background: style.bar,
border_radius: style.border_radius,
border_width: 0.0,
border_color: Color::TRANSPARENT,
};
Primitive::Group {
primitives: vec![background, bar],
}
} else {
background
},
mouse::Interaction::default(),
)
}
}