d53c41c300
- 在AndroidManifest.xml中添加USB Host权限和设备过滤器配置 - 新增设备控制国际化词条包括速度档位、吹气时间等 - 重构数据库结构将速度相关字段统一为档位数值存储 - 添加通用KV存储方法用于settings表数据读写 - 优化首页导航实现tab间跳转和状态保持功能 - 更新程序详情页面布局和参数表单界面 - 移除模拟运行器相关测试代码 - 添加USB串口通信依赖包usb_serial
122 lines
3.8 KiB
Dart
122 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../../core/database/database_service.dart';
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import '../../../core/localization/app_localizations.dart';
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import '../../../core/theme/app_theme.dart';
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import '../../device/providers/run_state_provider.dart';
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import '../../programs/pages/programs_page.dart';
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import '../../settings/pages/settings_page.dart';
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import '../widgets/status_bar.dart';
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import '../widgets/program_list.dart';
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import '../widgets/running_control_panel.dart';
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import '../widgets/run_status_monitor.dart';
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/// 首页 - 设备控制面板 (暗色工业风格)
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/// 布局：状态栏(含标签导航) + 内容区（设备控制/程序管理/系统设置）
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///
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/// [initialTab] 用于从子页面(如程序详情页)跳转回首页时指定要显示的 tab
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class HomePage extends ConsumerStatefulWidget {
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final int initialTab;
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const HomePage({super.key, this.initialTab = 0});
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@override
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ConsumerState<HomePage> createState() => _HomePageState();
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}
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class _HomePageState extends ConsumerState<HomePage>
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with SingleTickerProviderStateMixin {
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late int _currentIndex;
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@override
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void initState() {
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super.initState();
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_currentIndex = widget.initialTab.clamp(0, 2);
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DatabaseService.instance.initTestData();
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}
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@override
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Widget build(BuildContext context) {
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final runState = ref.watch(runStateProvider);
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final l10n = AppLocalizations.of(context);
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// 监听运行完成状态，自动跳转
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ref.listen<RunState>(runStateProvider, (prev, next) {
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if (prev?.status != RunStatus.completed && next.status == RunStatus.completed) {
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// 仅首页才自动跳转
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if (_currentIndex == 0) {
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context.push('/complete');
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}
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}
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});
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final tabs = <StatusBarTab>[
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StatusBarTab(icon: Icons.dashboard, label: l10n?.deviceControl ?? '设备控制'),
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StatusBarTab(icon: Icons.list_alt, label: l10n?.programs ?? '程序管理'),
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StatusBarTab(icon: Icons.settings, label: l10n?.settings ?? '系统设置'),
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];
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return Scaffold(
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body: Container(
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color: AppTheme.bgDeep,
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child: Column(
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children: [
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// 状态栏(内嵌标签导航)
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StatusBar(
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isRunning: runState.status == RunStatus.running,
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tabs: tabs,
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currentTabIndex: _currentIndex,
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onTabChanged: (index) => setState(() => _currentIndex = index),
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),
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// 内容区
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Expanded(
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child: IndexedStack(
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index: _currentIndex,
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children: [
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_buildDeviceControlPage(runState),
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const ProgramsPage(),
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const SettingsPage(),
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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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/// 设备控制页面内容
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Widget _buildDeviceControlPage(RunState runState) {
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return Padding(
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padding: const EdgeInsets.all(20),
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child: Row(
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children: [
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// 左侧：程序列表（运行时锁定）
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Opacity(
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opacity: runState.status == RunStatus.idle ? 1.0 : 0.6,
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child: IgnorePointer(
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ignoring: runState.status != RunStatus.idle,
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child: const ProgramList(),
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),
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),
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const SizedBox(width: 20),
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// 右侧：运行控制区域
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Expanded(
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child: Column(
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children: [
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const Expanded(child: RunningControlPanel()),
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if (runState.status != RunStatus.idle) ...[
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const SizedBox(height: 16),
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const Expanded(child: RunStatusMonitor()),
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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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}
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