From 05d218113c1209f58b0dcdd415f1e095d4ff2b46 Mon Sep 17 00:00:00 2001
From: Ivan Molodetskikh <yalterz@gmail.com>
Date: Sat, 2 Nov 2024 09:33:44 +0300
Subject: Add gradient support for the insert hint

Implement it via FocusRing which already handles SolidColor vs. Border
render element.
---
 src/layout/insert_hint_element.rs | 61 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 src/layout/insert_hint_element.rs

(limited to 'src/layout/insert_hint_element.rs')

diff --git a/src/layout/insert_hint_element.rs b/src/layout/insert_hint_element.rs
new file mode 100644
index 00000000..5f70295c
--- /dev/null
+++ b/src/layout/insert_hint_element.rs
@@ -0,0 +1,61 @@
+use niri_config::{CornerRadius, FloatOrInt};
+use smithay::utils::{Logical, Point, Rectangle, Size};
+
+use super::focus_ring::{FocusRing, FocusRingRenderElement};
+use crate::render_helpers::renderer::NiriRenderer;
+
+#[derive(Debug)]
+pub struct InsertHintElement {
+    inner: FocusRing,
+}
+
+pub type InsertHintRenderElement = FocusRingRenderElement;
+
+impl InsertHintElement {
+    pub fn new(config: niri_config::InsertHint) -> Self {
+        Self {
+            inner: FocusRing::new(niri_config::FocusRing {
+                off: config.off,
+                width: FloatOrInt(0.),
+                active_color: config.color,
+                inactive_color: config.color,
+                active_gradient: config.gradient,
+                inactive_gradient: config.gradient,
+            }),
+        }
+    }
+
+    pub fn update_config(&mut self, config: niri_config::InsertHint) {
+        self.inner.update_config(niri_config::FocusRing {
+            off: config.off,
+            width: FloatOrInt(0.),
+            active_color: config.color,
+            inactive_color: config.color,
+            active_gradient: config.gradient,
+            inactive_gradient: config.gradient,
+        });
+    }
+
+    pub fn update_shaders(&mut self) {
+        self.inner.update_shaders();
+    }
+
+    pub fn update_render_elements(
+        &mut self,
+        size: Size<f64, Logical>,
+        view_rect: Rectangle<f64, Logical>,
+        radius: CornerRadius,
+        scale: f64,
+    ) {
+        self.inner
+            .update_render_elements(size, true, false, view_rect, radius, scale);
+    }
+
+    pub fn render(
+        &self,
+        renderer: &mut impl NiriRenderer,
+        location: Point<f64, Logical>,
+    ) -> impl Iterator<Item = FocusRingRenderElement> {
+        self.inner.render(renderer, location)
+    }
+}
-- 
cgit