From 0a44734311fa681225e4a7842e016eb32f6b15bd Mon Sep 17 00:00:00 2001
From: galister <22305755+galister@users.noreply.github.com>
Date: Mon, 5 Jun 2023 01:14:44 +0200
Subject: [PATCH] add override_env

---
 Program.cs            | 4 ++++
 Resources/config.yaml | 4 ++++
 Types/Config.cs       | 2 ++
 3 files changed, 10 insertions(+)

diff --git a/Program.cs b/Program.cs
index 917a672..47501a7 100644
--- a/Program.cs
+++ b/Program.cs
@@ -18,6 +18,10 @@
 if (!Config.Load())
     return;
 
+if (Config.Instance.OverrideEnv != null)
+  foreach (var pair in Config.Instance.OverrideEnv)
+    Environment.SetEnvironmentVariable(pair.Key, pair.Value);
+
 Session.Initialize();
 
 var manager = OverlayManager.Initialize();
diff --git a/Resources/config.yaml b/Resources/config.yaml
index 5f397e1..9d629e0 100644
--- a/Resources/config.yaml
+++ b/Resources/config.yaml
@@ -8,6 +8,10 @@
 # - Index of the screen, in order of occurrence ("0": first screen)
 default_screen: 0
 
+## Override arbitrary env variables
+# override_env:
+#   WAYLAND_DISPLAY: wayland-1
+
 # enable if you cannot see lasers for some reason
 fallback_cursors: false
 
diff --git a/Types/Config.cs b/Types/Config.cs
index cb72b2d..057139e 100644
--- a/Types/Config.cs
+++ b/Types/Config.cs
@@ -110,4 +110,6 @@ public static bool Load()
     public bool FallbackCursors;
 
     public Dictionary<string, string> ExportInputs;
+
+    public Dictionary<string, string>? OverrideEnv;
 }