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117 lines
3.9 KiB
117 lines
3.9 KiB
// import 'package:flutter_easyloading/flutter_easyloading.dart';
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import 'package:get/get.dart';
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import 'package:flutter/material.dart';
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import '../../../../routes/app_routes.dart';
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import '../../../../data/services/ble_manager.dart';
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/// 翻译中间层控制器
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/// 负责管理翻译功能入口的导航和状态
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class TranslationMiddlewareController extends GetxController {
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final BleManager bleManager = Get.find<BleManager>(); //获取BLE管理器实例
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/// 翻译功能选项列表
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final List<TranslationOption> translationOptions = [
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TranslationOption(
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translationId: 'simultaneous',
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title: 'simultaneousTranslation'.tr, // 实时翻译
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// description: 'realtimeTranslationDescription', // 实时语音翻译，支持多种语言
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icon: Icons.record_voice_over,
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iconColor: 0xFF2196F3, // 蓝色
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targetRoute: Routes.translation,
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),
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TranslationOption(
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translationId: 'call',
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title: 'callTranslation'.tr, // 通话翻译
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// description: 'simultaneousTranslationInfo', // 双向对话翻译，面对面交流
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icon: Icons.call,
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iconColor: 0xFF4CAF50, // 绿色
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targetRoute: Routes.translation,
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),
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TranslationOption(
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translationId: 'faceToFace',
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title: 'faceToFaceTranslation'.tr, // 面对面翻译
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// description: 'faceToFaceTranslationDescription', // 面对面交流，支持多种语言
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icon: Icons.people,
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iconColor: 0xFFFF9800, // 橙色
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targetRoute: Routes.translation,
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),
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TranslationOption(
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translationId: 'audioVideo',
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title: 'audioVideoTranslation'.tr, // 多媒体翻译
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//description: 'audioVideoTranslationDescription', // 支持音频和视频翻译
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icon: Icons.videocam,
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iconColor: 0xFF9C27B0, // 紫色
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targetRoute: Routes.translation,
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),
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TranslationOption(
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translationId: 'picture_translator',
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title: 'pictureTranslation'.tr, // 图片翻译
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icon: Icons.image,
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iconColor: 0xFF009688, // 青色
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targetRoute: Routes.pictureTranslation,
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),
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TranslationOption(
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translationId: 'text_translator',
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title: 'textTranslation'.tr, // 文本翻译
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icon: Icons.text_fields,
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iconColor: 0xFF3F51B5, // 棕色
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targetRoute: Routes.textTranslation,
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),
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];
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/// 导航到指定的翻译功能
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void navigateToTranslationFeature(TranslationOption option) {
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// 不可用则提示用户连接设备
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if (!isOptionEnabled(option)) {
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// 翻译键代表的中文文本内容
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Get.snackbar('connectDevice'.tr,
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'pleaseConnectDeepSoundDevice'.tr, // 连接设备 / 请连接 Voitrans 设备
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snackPosition: SnackPosition.TOP,
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duration: const Duration(seconds: 1));
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//EasyLoading.showInfo('connectDevice'.tr);
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return;
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}
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Get.toNamed(option.targetRoute,
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arguments: {'translationId': option.translationId});
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}
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/// 获取翻译选项的本地化标题
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String getLocalizedTitle(TranslationOption option) {
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return option.title.tr;
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}
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/// 获取翻译选项的本地化描述
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String getLocalizedDescription(TranslationOption option) {
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// return option.description.tr;
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return '';
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}
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/// 判断选项是否可用（音视频/通话依赖BLE连接）
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bool isOptionEnabled(TranslationOption option) {
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// 当 translationId 为 audioVideo 或 call 时，需要 BLE 已连接
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if (option.translationId == 'audioVideo' ||
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option.translationId == 'call') {
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return bleManager.isConnected;
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}
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return true;
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}
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}
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/// 翻译功能选项数据模型
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class TranslationOption {
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final String translationId;
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final String title;
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// final String description;
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final IconData icon;
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final int iconColor;
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final String targetRoute;
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TranslationOption({
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required this.translationId,
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required this.title,
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// required this.description,
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required this.icon,
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required this.iconColor,
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required this.targetRoute,
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});
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}
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