From ac954040170c9c1963852c8e9d17cd8b251bd7b5 Mon Sep 17 00:00:00 2001
From: Gergely Polonkai <gergely@polonkai.eu>
Date: Thu, 19 May 2022 05:33:19 +0200
Subject: [PATCH] Highlight the current hour name with a brighter colour

---
 src/main.rs | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index f28be2a..e6fac2f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -80,6 +80,7 @@ fn hour_name_path(image_width: u32, outer_r: f32, ring_width: f32) -> Path {
 
 fn hour_marker(
     hour: i32,
+    is_current_hour: bool,
     image_width: u32,
     outer_r: f32,
     ring_width: f32,
@@ -147,7 +148,13 @@ fn hour_marker(
         .add(TextNode::new(format!("U {:02}", hour)));
 
     Group::new()
-        .set("class", format!("hour {season}"))
+        .set(
+            "class",
+            format!(
+                "hour {season}{}",
+                if is_current_hour { " active" } else { "" }
+            ),
+        )
         .set(
             "transform",
             format!(
@@ -313,9 +320,13 @@ fn gen_svg() -> Document {
         .hour text {stroke: none; fill: rgb(238, 187, 85);}
         .hour text.utc {stroke: none; fill: rgb(91, 68, 38);}
         .winter path {fill: rgb(70, 62, 108);}
+        .active.winter path {fill: rgb(100, 92, 138);}
         .spring path {fill: rgb(55, 87, 55);}
+        .active.spring path {fill: rgb(85, 117, 85);}
         .summer path {fill: rgb(113, 92, 43);}
+        .active.summer path {fill: rgb(143, 122, 73);}
         .autumn path {fill: rgb(108, 68, 44);}
+        .active.autumn path {fill: rgb(138, 98, 74);}
         .local-hour {stroke: none; fill: rgb(238, 187, 85);}
         .night-time {stroke: none; fill: rgb(19, 17, 30);}
         .blue-hour {stroke: none; fill: rgb(9, 1, 119);}
@@ -369,6 +380,7 @@ fn gen_svg() -> Document {
     for hour in 0i32..24 {
         seasonal_clock = seasonal_clock.add(hour_marker(
             hour,
+            hour == utc_hour as i32,
             image_width,
             outer_r,
             ring_width,