feat(mobile-next): 导入官方 openim-flutter-demo 固定基线 3.8.3-patch.3 并完成双构建

- 上游: github.com/OpenIMSDK/openim-flutter-demo tag 3.8.3-patch.3 commit b3dfdb1e8aaeaaf6f0793e10cadd20d5c184a31f - 并行目录 mobile-next/ 原样导入（含 LICENSE），不覆盖现网 mobile/ - 锁定 Flutter 3.24.5 / Dart 3.5.4 / JDK 17 / Gradle 7.6.3 / AGP 7.3.1 - 实测 Android debug 与 release 构建均成功（见 docs/mobile-next-baseline-import.md） - 本提交可单独回退：git revert 1db1229（重写前） Co-authored-by: multica-agent <github@multica.ai>
2026-08-19 15:24:33 +08:00
parent fa8584a73f
commit 8046ec7483
767 changed files with 57658 additions and 0 deletions
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+import 'package:flutter/material.dart';
+import 'package:flutter_screen_lock/flutter_screen_lock.dart';
+import 'package:get/get.dart';
+import 'package:local_auth/local_auth.dart';
+import 'package:openim_common/openim_common.dart';
+
+class UnlockSetupLogic extends GetxController {
+  final passwordEnabled = false.obs;
+  final fingerprintEnabled = false.obs;
+  final gestureEnabled = false.obs;
+  final biometricsEnabled = false.obs;
+  final isSupportedBiometric = false.obs;
+  final canCheckBiometrics = false.obs;
+  String? lockScreenPwd;
+  final auth = LocalAuthentication();
+  late List<BiometricType> availableBiometrics;
+
+  @override
+  void onInit() {
+    checkingSupported();
+    lockScreenPwd = DataSp.getLockScreenPassword();
+    biometricsEnabled.value = DataSp.isEnabledBiometric() == true;
+    passwordEnabled.value = lockScreenPwd != null;
+    super.onInit();
+  }
+
+  void checkingSupported() async {
+    isSupportedBiometric.value = await auth.isDeviceSupported();
+    canCheckBiometrics.value = await auth.canCheckBiometrics;
+    availableBiometrics = await auth.getAvailableBiometrics();
+
+    if (availableBiometrics.isNotEmpty) {}
+
+    if (availableBiometrics.contains(BiometricType.strong) || availableBiometrics.contains(BiometricType.weak)) {}
+  }
+
+  void toggleBiometricLock() async {
+    if (biometricsEnabled.value) {
+      await DataSp.closeBiometric();
+      biometricsEnabled.value = false;
+    } else {
+      final didAuthenticate = await IMUtils.checkingBiometric(auth);
+      if (didAuthenticate) {
+        await DataSp.openBiometric();
+        biometricsEnabled.value = true;
+      }
+    }
+  }
+
+  void togglePwdLock() {
+    if (passwordEnabled.value) {
+      closePwdLock();
+    } else {
+      openPwdLock();
+    }
+  }
+
+  void closePwdLock() {
+    screenLock(
+      context: Get.context!,
+      correctString: lockScreenPwd!,
+      title: StrRes.plsEnterPwd.toText..style = Styles.ts_FFFFFF_17sp,
+      onUnlocked: () async {
+        await DataSp.clearLockScreenPassword();
+        await DataSp.closeBiometric();
+        passwordEnabled.value = false;
+        biometricsEnabled.value = false;
+        Get.back();
+      },
+    );
+  }
+
+  void openPwdLock() {
+    final controller = InputController();
+    screenLockCreate(
+      context: Get.context!,
+      inputController: controller,
+      title: StrRes.plsEnterNewPwd.toText..style = Styles.ts_FFFFFF_17sp,
+      confirmTitle: StrRes.plsConfirmNewPwd.toText..style = Styles.ts_FFFFFF_17sp,
+      cancelButton: StrRes.cancel.toText..style = Styles.ts_FFFFFF_17sp,
+      onConfirmed: (matchedText) async {
+        lockScreenPwd = matchedText;
+        await DataSp.putLockScreenPassword(matchedText);
+        passwordEnabled.value = true;
+        Get.back();
+      },
+      footer: TextButton(
+        onPressed: () {
+          controller.unsetConfirmed();
+        },
+        child: StrRes.reset.toText..style = Styles.ts_0089FF_17sp,
+      ),
+    );
+  }
+}