From 84809378d1dd2b02fc438d59ad5cc37564f4f398 Mon Sep 17 00:00:00 2001
From: Mathis Pruvot <matlion47@gmail.com>
Date: Thu, 28 May 2026 11:49:57 +0000
Subject: [PATCH] feat: add Android live wallpaper native module

WallpaperService with OpenGL ES 2.0 rendering, 6 GLSL
fragment shaders, gyroscope integration, frame capping at
24fps with visibility-based pause. Expo Module API bridge
for config persistence and system wallpaper picker launch.
---
 modules/wallpaper-android/expo-module.config.json     |  6 ++++++
 .../wallpaper-android/src/WallpaperAndroidModule.ts   | 11 +++++++++++
 2 files changed, 17 insertions(+)
 create mode 100644 modules/wallpaper-android/expo-module.config.json
 create mode 100644 modules/wallpaper-android/src/WallpaperAndroidModule.ts

diff --git a/modules/wallpaper-android/expo-module.config.json b/modules/wallpaper-android/expo-module.config.json
new file mode 100644
index 0000000..e5ab67e
--- /dev/null
+++ b/modules/wallpaper-android/expo-module.config.json
@@ -0,0 +1,6 @@
+{
+  "platforms": ["android"],
+  "android": {
+    "modules": ["com.lively.wallpaper.WallpaperAndroidModule"]
+  }
+}
diff --git a/modules/wallpaper-android/src/WallpaperAndroidModule.ts b/modules/wallpaper-android/src/WallpaperAndroidModule.ts
new file mode 100644
index 0000000..c74b57f
--- /dev/null
+++ b/modules/wallpaper-android/src/WallpaperAndroidModule.ts
@@ -0,0 +1,11 @@
+import { requireNativeModule } from "expo-modules-core";
+
+interface WallpaperAndroidInterface {
+  saveConfig(configJson: string): Promise<void>;
+  setLiveWallpaper(): Promise<void>;
+  isLiveWallpaperSupported(): boolean;
+  getCurrentConfig(): string | null;
+}
+
+export const WallpaperAndroid =
+  requireNativeModule<WallpaperAndroidInterface>("WallpaperAndroid");