111 lines
4.0 KiB
Dart
111 lines
4.0 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:permission_handler/permission_handler.dart';
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import 'package:star_lock/app_settings/app_settings.dart';
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import 'package:star_lock/tools/storage.dart';
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import 'package:star_lock/translations/trans_lib.dart';
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class PermissionDialog {
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static Map<Permission, String> titles = {
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Permission.camera: TranslationLoader.lanKeys!.permissionDialogCamera!.tr,
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Permission.photos: TranslationLoader.lanKeys!.permissionDialogPhotos!.tr,
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Permission.storage: TranslationLoader.lanKeys!.permissionDialogStorage!.tr,
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Permission.location:
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TranslationLoader.lanKeys!.permissionDialogLocation!.tr,
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};
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static Map<Permission, String> contents = {
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Permission.camera:
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TranslationLoader.lanKeys!.permissionDialogCameraText!.tr,
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Permission.photos: TranslationLoader.lanKeys!.permissionDialogPhotos!.tr,
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Permission.storage:
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TranslationLoader.lanKeys!.permissionDialogStorageText!.tr,
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Permission.location:
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TranslationLoader.lanKeys!.permissionDialogLocationText!.tr,
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};
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//显示权限判断申请框
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static Future<bool> request(Permission permission) async {
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if (Get.context == null) {
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return false;
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}
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bool application = true;
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PermissionStatus status = await permission.status;
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dynamic cache = await Storage.getString(titles[permission]);
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if (AppPlatform.isAndroid && !status.isGranted && cache is! String) {
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application = await showCupertinoDialog(
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context: Get.context!,
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builder: (context) {
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return PopScope(
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canPop: false,
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child: CupertinoAlertDialog(
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title: Text(
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'${TranslationLoader.lanKeys!.permissionDialogApplication!.tr}${titles[permission] ?? ''}${TranslationLoader.lanKeys!.permissionDialogAuthority!.tr}'),
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content: Text(contents[permission] ?? ''),
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actions: [
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CupertinoDialogAction(
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child: Text(TranslationLoader
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.lanKeys!.permissionDialogNotAllowed!.tr),
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onPressed: () {
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Get.back(result: false);
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},
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),
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CupertinoDialogAction(
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child: Text(
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TranslationLoader.lanKeys!.permissionDialogAllowed!.tr),
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onPressed: () {
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Get.back(result: true);
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},
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),
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],
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));
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},
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);
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if(application){
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await Storage.setString(titles[permission], titles[permission]);
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}
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} else if (cache is String) {
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if (status.isDenied) {
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showSet(permission);
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return false;
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}
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}
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if (application) {
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PermissionStatus status = await permission.request();
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return status.isGranted;
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}
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return false;
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}
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//显示设置页面
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static Future<void> showSet(Permission permission) async {
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if (Get.context == null) {
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return;
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}
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showCupertinoDialog(
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context: Get.context!,
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builder: (context) {
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return PopScope(
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canPop: false,
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child: CupertinoAlertDialog(
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title: Text(
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'${titles[permission] ?? ''}${TranslationLoader.lanKeys!.permissionDialogPermissionDenied!.tr}'),
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content: Text(
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'${contents[permission] ?? ''}，${TranslationLoader.lanKeys!.permissionDialogOpenPermissions!.tr}${titles[permission]}${TranslationLoader.lanKeys!.permissionDialogCameraText!.tr}'),
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actions: [
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CupertinoDialogAction(
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child: Text(
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TranslationLoader.lanKeys!.permissionDialogGoSetUp!.tr),
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onPressed: () {
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Get.back(); // 关闭对话框
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openAppSettings(); // 打开系统设置页面
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},
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),
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],
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));
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},
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);
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}
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}
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