修复

app/src/main/java/io/legato/kazusa/help/LauncherIconHelp.kt

@@ -15,12 +15,18 @@ import splitties.init.appCtx
 object LauncherIconHelp {
     private val packageManager: PackageManager = appCtx.packageManager
     private val componentNames = arrayListOf(
-        ComponentName(appCtx, Launcher1::class.java.name),
-        ComponentName(appCtx, Launcher2::class.java.name),
-        ComponentName(appCtx, Launcher3::class.java.name),
-        ComponentName(appCtx, Launcher4::class.java.name),
-        ComponentName(appCtx, Launcher5::class.java.name),
-        ComponentName(appCtx, Launcher6::class.java.name)
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher1"),
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher2"),
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher3"),
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher4"),
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher5"),
+        ComponentName(appCtx.packageName, "${appCtx.packageName}.Launcher6")
+    )
+
+    // 主Activity的ComponentName
+    private val mainActivity = ComponentName(
+        appCtx.packageName,
+        "${appCtx.packageName}.ui.main.MainActivity"
     )
 
     fun changeIcon(icon: String?) {
@@ -29,37 +35,79 @@ object LauncherIconHelp {
             appCtx.toastOnUi(R.string.change_icon_error)
             return
         }
-        var hasEnabled = false
-        componentNames.forEach {
-            if (icon.equals(it.className.substringAfterLast("."), true)) {
-                hasEnabled = true
-                //启用
+
+        try {
+            // 首先禁用主Activity的启动器intent
+            disableMainActivityLauncher()
+
+            // 然后处理所有别名
+            var matched = false
+            componentNames.forEach {
+                val aliasName = it.className.substringAfterLast(".")
+                if (icon.equals(aliasName, ignoreCase = true)) {
+                    matched = true
+                    packageManager.setComponentEnabledSetting(
+                        it,
+                        PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
+                        PackageManager.DONT_KILL_APP
+                    )
+                } else {
+                    packageManager.setComponentEnabledSetting(
+                        it,
+                        PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
+                        PackageManager.DONT_KILL_APP
+                    )
+                }
+            }
+
+            if (!matched) {
+                enableMainActivityLauncher()
+            }
+
+            // 通知用户图标已更改
+            appCtx.toastOnUi(R.string.change_icon_success)
+
+        } catch (e: Exception) {
+            e.printStackTrace()
+            appCtx.toastOnUi(R.string.change_icon_error)
+        }
+    }
+
+    // 禁用主Activity的启动器功能
+    private fun disableMainActivityLauncher() {
+        try {
+            // 获取当前组件状态
+            val state = packageManager.getComponentEnabledSetting(mainActivity)
+
+            // 如果已经禁用，不需要再次操作
+            if (state != PackageManager.COMPONENT_ENABLED_STATE_DISABLED) {
                 packageManager.setComponentEnabledSetting(
-                    it,
-                    PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
-                    PackageManager.DONT_KILL_APP
-                )
-            } else {
-                //禁用
-                packageManager.setComponentEnabledSetting(
-                    it,
+                    mainActivity,
                     PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
                     PackageManager.DONT_KILL_APP
                 )
             }
-        }
-        if (hasEnabled) {
-            packageManager.setComponentEnabledSetting(
-                ComponentName(appCtx, WelcomeActivity::class.java.name),
-                PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
-                PackageManager.DONT_KILL_APP
-            )
-        } else {
-            packageManager.setComponentEnabledSetting(
-                ComponentName(appCtx, WelcomeActivity::class.java.name),
-                PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
-                PackageManager.DONT_KILL_APP
-            )
+        } catch (e: Exception) {
+            e.printStackTrace()
         }
     }
-}
+
+    // 启用主Activity的启动器功能
+    private fun enableMainActivityLauncher() {
+        try {
+            // 获取当前组件状态
+            val state = packageManager.getComponentEnabledSetting(mainActivity)
+
+            // 如果已经启用，不需要再次操作
+            if (state != PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
+                packageManager.setComponentEnabledSetting(
+                    mainActivity,
+                    PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
+                    PackageManager.DONT_KILL_APP
+                )
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+    }
+}