From 98be679ce2b8fea643a88fb27816fe36c3f63db3 Mon Sep 17 00:00:00 2001
From: Alex Zorzi <alexz@europlan.it>
Date: Thu, 18 Aug 2022 14:47:29 +0200
Subject: [PATCH 1/3] Handle no DLSS support error (#1)

* Handle no DLSS support error

* Small readability changes

Authored-by: AlexZorzi<alexz@europlan.it>
Co-authored-by: Watn3y <noaht@watn3y.de>
---
 main.go |  5 +++--
 reg.go  | 22 ++++++++--------------
 2 files changed, 11 insertions(+), 16 deletions(-)

diff --git a/main.go b/main.go
index a5dc440..215bb79 100644
--- a/main.go
+++ b/main.go
@@ -37,10 +37,11 @@ func main() {
 				Text: "Toggle Indicator",
 
 				OnClicked: func() {
+					// a value of 1024 activates the overlay, a value of 0 deactivates it. Other values seem to deactivate it as well but you never know
 					if indicatorStatus == 1024 {
-						setKeyOff()
+						setKey(0)
 					} else {
-						setKeyOn()
+						setKey(1024)
 					}
 					getKey()
 					indicatorTextLabel.SetText(indicatorStatusString)
diff --git a/reg.go b/reg.go
index 4a78f00..c8c73df 100644
--- a/reg.go
+++ b/reg.go
@@ -5,8 +5,11 @@ import (
 )
 
 func getKey() {
-	key, _ := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\NVIDIA Corporation\Global\NGXCore`, registry.QUERY_VALUE)
-
+	key, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\NVIDIA Corporation\Global\NGXCore`, registry.QUERY_VALUE)
+	if err != nil {
+		indicatorStatusString = "Error: DLSS not supported or registry path not accessible"
+		return
+	}
 	value, _, _ := key.GetIntegerValue("ShowDlssIndicator")
 	defer key.Close()
 
@@ -20,18 +23,9 @@ func getKey() {
 		indicatorStatusString = "NOT SET"
 	}
 }
-func setKeyOn() {
+
+func setKey(value int) {
 	key, _ := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\NVIDIA Corporation\Global\NGXCore`, registry.SET_VALUE)
-
-	key.SetDWordValue("ShowDlssIndicator", uint32(1024))
+	key.SetDWordValue("ShowDlssIndicator", uint32(value))
 	defer key.Close()
-
-}
-
-func setKeyOff() {
-	key, _ := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\NVIDIA Corporation\Global\NGXCore`, registry.SET_VALUE)
-
-	key.SetDWordValue("ShowDlssIndicator", uint32(0))
-	defer key.Close()
-
 }

From 799c008c52fa5a6dc3bf241b607b9d3fecef94c2 Mon Sep 17 00:00:00 2001
From: Watn3y <noaht@watn3y.de>
Date: Thu, 18 Aug 2022 14:52:23 +0200
Subject: [PATCH 2/3] small text change

---
 main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 215bb79..05cc3b2 100644
--- a/main.go
+++ b/main.go
@@ -24,7 +24,7 @@ func main() {
 		Layout: VBox{},
 		Children: []Widget{
 			TextLabel{
-				Text:          "The DLSS Indicator is currently",
+				Text:          "The DLSS Indicator status:",
 				TextAlignment: AlignHCenterVCenter,
 			},
 			TextLabel{

From 048bed085f0b7e3754f7af59a803637b6ebc413b Mon Sep 17 00:00:00 2001
From: Noah Theus <noaht@watn3y.de>
Date: Sat, 21 Jan 2023 02:51:06 +0100
Subject: [PATCH 3/3] Add Download link

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index a1f2967..592e116 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,12 @@
 ### This is a basic utility to toggle the DLSS indicator overlay as described in [this arcticle](https://www.pcgamer.com/nvidia-dlss-indicator/)
 
 
+#### How to use:
+
+Grab the latest release from [here](https://github.com/Watn3y/DLSS-indicator-toggle/releases/latest/download/DLSS_indicator_toggle.exe) and run it.
+
+
+
 #### How to build:
 - Embed the manifest inside your binary