ferroui_base/media/
line_segment.rs

1use crate::media::{PathSegment, PathSegmentImpl};
2use crate::platform::IGeometryContext;
3use crate::{
4    ferro_class, ferro_impl_classes, ferro_property, instantiate, FerroObjectImpl, FerroProperty, Point, Ref,
5    StyledProperty,
6};
7
8/// A line segment of a path figure.
9#[repr(C)]
10pub struct LineSegment {
11    base: PathSegment,
12}
13
14ferro_class!(LineSegment: PathSegment);
15crate::ferro_class_info!(LineSegment { new: LineSegment::new });
16ferro_impl_classes!(LineSegment: FerroObjectImpl);
17
18impl PathSegmentImpl for LineSegment {
19    fn apply_to(this: &Self, ctx: &mut dyn IGeometryContext) {
20        ctx.line_to(this.point(), this.is_stroked());
21    }
22
23    fn to_string(this: &Self) -> String {
24        format!("L {}", this.point())
25    }
26}
27
28crate::ferro_properties! { impl LineSegment {
29    ferro_property!(pub fn point_property() -> StyledProperty<Point> {
30        FerroProperty::register::<LineSegment, _>("Point", Point::default())
31    });
32} }
33
34impl LineSegment {
35    /// Creates the class data.
36    pub fn construct() -> Self {
37        Self { base: PathSegment::construct() }
38    }
39
40    pub fn new() -> Ref<Self> {
41        instantiate(Self::construct())
42    }
43
44    /// The end point of the line.
45    pub fn point(&self) -> Point {
46        self.get_value(Self::point_property())
47    }
48
49    pub fn set_point(&self, value: Point) {
50        self.set_value(Self::point_property(), value)
51    }
52}
ferroui_base/media/line_segment.rs

ferroui_base/media/
line_segment.rs
