From 8d7b59182699760823b0997412039ee3cbdb346f Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Wed, 23 Aug 2023 13:11:57 +0900
Subject: [PATCH] Fix value returned by 'brightnessGet' DCOP call. The value is
 now in the range 0-100 (percentage) or -1 if brightness is not supported

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 src/tdepowersave.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tdepowersave.cpp b/src/tdepowersave.cpp
index 4db6039..2cbc837 100644
--- a/src/tdepowersave.cpp
+++ b/src/tdepowersave.cpp
@@ -2938,7 +2938,7 @@ int tdepowersave::brightnessGet() {
 	int retval = -1;
 
 	if (hwinfo->supportBrightness()) {
-		retval = (int)(((float)hwinfo->getCurrentBrightnessLevel() / (float)hwinfo->getMaxBrightnessLevel()-1) * 100.0);
+		retval = (int)(100.0 * hwinfo->getCurrentBrightnessLevel() / hwinfo->getMaxBrightnessLevel());
 	}
 
 	kdDebugFuncOut(trace);