From ccd430bf0c62f2a2a706a0c0f4d2bdfa2e62c8e7 Mon Sep 17 00:00:00 2001
From: Kee Jefferys <kee@loki.network>
Date: Tue, 24 Oct 2023 13:37:42 +1100
Subject: [PATCH] fix: commit untracked theme.ts

---
 ts/util/theme.ts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 ts/util/theme.ts

diff --git a/ts/util/theme.ts b/ts/util/theme.ts
new file mode 100644
index 000000000..e2fdd609b
--- /dev/null
+++ b/ts/util/theme.ts
@@ -0,0 +1,18 @@
+import { ThemeStateType } from '../themes/constants/colors';
+
+export function getOppositeTheme(themeName: string): ThemeStateType {
+  if (themeName.includes('dark')) {
+    return themeName.replace('dark', 'light') as ThemeStateType;
+  }
+  if (themeName.includes('light')) {
+    return themeName.replace('light', 'dark') as ThemeStateType;
+  }
+  // If neither 'dark' nor 'light' is in the theme name, return the original theme name.
+  return themeName as ThemeStateType;
+}
+
+export function isThemeMismatched(themeName: string, prefersDark: boolean): boolean {
+  const isLightTheme = themeName.includes('light');
+  const isDarkTheme = themeName.includes('dark');
+  return (prefersDark && isLightTheme) || (!prefersDark && isDarkTheme);
+}