From 36d6d29a0c344ff9b0218186fcf93d63cfc79644 Mon Sep 17 00:00:00 2001
From: ed <s@ocv.me>
Date: Fri, 7 Jun 2024 12:23:55 +0000
Subject: [PATCH] set audio volume by scrollwheel

---
 copyparty/web/browser.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/copyparty/web/browser.js b/copyparty/web/browser.js
index 4f12a4a4..b789d63e 100644
--- a/copyparty/web/browser.js
+++ b/copyparty/web/browser.js
@@ -2495,7 +2495,7 @@ function mpause(e) {
 		seek_au_mul(x * 1.0 / rect.width);
 	};
 
-	if (!TOUCH)
+	if (!TOUCH) {
 		bar.onwheel = function (e) {
 			var dist = Math.sign(e.deltaY) * 10;
 			if (Math.abs(e.deltaY) < 30 && !e.deltaMode)
@@ -2507,6 +2507,19 @@ function mpause(e) {
 			seek_au_rel(dist);
 			ev(e);
 		};
+		ebi('pvol').onwheel = function (e) {
+			var dist = Math.sign(e.deltaY) * 10;
+			if (Math.abs(e.deltaY) < 30 && !e.deltaMode)
+				dist = e.deltaY;
+
+			if (!dist || !mp.au)
+				return true;
+
+			mp.setvol(mp.vol + dist / 500);
+			vbar.draw();
+			ev(e);
+		};
+	}
 })();