From c136335aaf5243ff569e9ddb1d6e123db9538da9 Mon Sep 17 00:00:00 2001
From: NkBe <HSSkyBoy@outlook.com>
Date: Wed, 19 Nov 2025 22:18:29 +0800
Subject: [PATCH] feat: support Shizuku API to fetch app list
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ShizukuApi 增添 getInstalledApplications 方法，包名管理器增添 fetchAppList 方法，優先使用 Shizuku API 獲取應用列表，失敗則回退至標準 PackageManager。
---
 .../lsposed/lspatch/util/LSPPackageManager.kt | 19 ++++++++++++++++++-
 .../org/lsposed/lspatch/util/ShizukuApi.kt    | 10 ++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/manager/src/main/java/org/lsposed/lspatch/util/LSPPackageManager.kt b/manager/src/main/java/org/lsposed/lspatch/util/LSPPackageManager.kt
index fd61d8a..52920e6 100644
--- a/manager/src/main/java/org/lsposed/lspatch/util/LSPPackageManager.kt
+++ b/manager/src/main/java/org/lsposed/lspatch/util/LSPPackageManager.kt
@@ -53,15 +53,32 @@ object LSPPackageManager {
     private val iconLoader = AppIconLoader(lspApp.resources.getDimensionPixelSize(android.R.dimen.app_icon_size), false, lspApp)
     private val appIcon = mutableMapOf<String, ImageBitmap>()
 
+
     suspend fun fetchAppList() {
         withContext(Dispatchers.IO) {
             val pm = lspApp.packageManager
             val collection = mutableListOf<AppInfo>()
-            pm.getInstalledApplications(PackageManager.GET_META_DATA).forEach {
+            val applicationList: List<ApplicationInfo>
+
+            if (ShizukuApi.isPermissionGranted) {
+                Log.i(TAG, "Fetching app list using Shizuku API")
+                applicationList = runCatching {
+                    ShizukuApi.getInstalledApplications()
+                }.getOrElse { t ->
+                    Log.e(TAG, "Shizuku failed to fetch app list, falling back to standard PM", t)
+                    pm.getInstalledApplications(PackageManager.GET_META_DATA)
+                }
+            } else {
+                Log.i(TAG, "Fetching app list using standard PackageManager")
+                applicationList = pm.getInstalledApplications(PackageManager.GET_META_DATA)
+            }
+
+            applicationList.forEach {
                 val label = pm.getApplicationLabel(it)
                 collection.add(AppInfo(it, label.toString()))
                 appIcon[it.packageName] = iconLoader.loadIcon(it).asImageBitmap()
             }
+
             collection.sortWith(compareBy(Collator.getInstance(Locale.getDefault()), AppInfo::label))
             val modules = buildMap {
                 collection.forEach { if (it.isXposedModule) put(it.app.packageName, it.app.sourceDir) }
diff --git a/manager/src/main/java/org/lsposed/lspatch/util/ShizukuApi.kt b/manager/src/main/java/org/lsposed/lspatch/util/ShizukuApi.kt
index 17e590d..299e287 100644
--- a/manager/src/main/java/org/lsposed/lspatch/util/ShizukuApi.kt
+++ b/manager/src/main/java/org/lsposed/lspatch/util/ShizukuApi.kt
@@ -50,6 +50,16 @@ object ShizukuApi {
             isPermissionGranted = false
         }
     }
+    
+    fun getInstalledApplications(): List<ApplicationInfo> {
+        val userId = Process.myUserHandle().hashCode()
+        val flags: Long = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            PackageManager.GET_META_DATA.toLong()
+        }else {
+            PackageManager.GET_META_DATA.toLong()
+        }
+        return iPackageManager.getInstalledApplications(flags, userId).list
+    }
 
     fun createPackageInstallerSession(params: PackageInstaller.SessionParams): PackageInstaller.Session {
         val sessionId = packageInstaller.createSession(params)