1 files changed, 54 insertions, 0 deletions
diff --git a/glow/src/renderer/widget/progress_bar.rs b/glow/src/renderer/widget/progress_bar.rs
new file mode 100644
index 00000000..2baeeb14
--- /dev/null
+++ b/glow/src/renderer/widget/progress_bar.rs
@@ -0,0 +1,54 @@
+use crate::{progress_bar::StyleSheet, Primitive, Renderer};
+use iced_native::{mouse, progress_bar, Color, Rectangle};
+
+impl progress_bar::Renderer for Renderer {
+    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 = bounds.width
+            * ((value - range_start) / (range_end - range_start).max(1.0));
+
+        let background = Primitive::Group {
+            primitives: vec![Primitive::Quad {
+                bounds: Rectangle { ..bounds },
+                background: style.background,
+                border_radius: style.border_radius,
+                border_width: 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,
+                    border_color: Color::TRANSPARENT,
+                };
+
+                Primitive::Group {
+                    primitives: vec![background, bar],
+                }
+            } else {
+                background
+            },
+            mouse::Interaction::default(),
+        )
+    }
+}