126 lines
3.9 KiB
Dart
126 lines
3.9 KiB
Dart
import 'package:cc_ui_kit/cc_ui_kit.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:vibration/vibration.dart';
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import 'package:maibu_satabot_v2/core/localization/app_localizations.dart';
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import '../bloc/remote_control_cubit.dart';
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class RightJoystickArea extends StatefulWidget {
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final bool isLocked;
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final double width;
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// 修复：删除重复的 key 定义
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const RightJoystickArea({
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super.key,
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required this.isLocked,
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required this.width,
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});
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@override
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State<RightJoystickArea> createState() => _RightJoystickAreaState();
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}
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class _RightJoystickAreaState extends State<RightJoystickArea> {
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int _lastX = 0;
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bool _hasShownNoPushDialog = false; // 防止重复弹窗
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/// 检查是否可以控制，不能则弹出提示
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bool _checkCanControl(BuildContext context) {
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final cubit = context.read<RemoteControlCubit>();
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if (!cubit.isStatusPushActive()) {
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if (!_hasShownNoPushDialog) {
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_hasShownNoPushDialog = true;
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_showNoStatusPushDialog(context);
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}
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return false;
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}
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_hasShownNoPushDialog = false;
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return true;
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}
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/// 显示暂未收到推送的提示弹窗（小圆角）
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void _showNoStatusPushDialog(BuildContext context) {
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showDialog(
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context: context,
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builder: (ctx) => Dialog(
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backgroundColor: Colors.transparent,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
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decoration: BoxDecoration(
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color: const Color(0xE5333333),
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borderRadius: BorderRadius.circular(12),
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),
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child: const Text(
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'暂未收到该机器的推送，不能控制',
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style: TextStyle(
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color: Colors.white,
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fontSize: 14,
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),
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),
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),
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),
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);
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// 1.5秒后自动关闭
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Future.delayed(const Duration(milliseconds: 1500), () {
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Navigator.of(context).pop();
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});
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}
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@override
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Widget build(BuildContext context) {
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return Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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IgnorePointer(
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ignoring: widget.isLocked,
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child: AnimatedOpacity(
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duration: const Duration(milliseconds: 300),
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opacity: widget.isLocked ? 0.3 : 1.0,
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child: CCJoystick(
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radius: widget.width,
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axisHint: AxisHint.leftRight,
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onValueChanged: (value) {
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if (!_checkCanControl(context)) return;
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int currentX = value.x.toInt();
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if (currentX == _lastX) return;
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_lastX = currentX;
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int finalX = currentX.abs() < 1 ? 0 : currentX;
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debugPrint('右摇杆的数据- x: $finalX, y: 0');
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context.read<RemoteControlCubit>().updateOriginX(finalX);
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},
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onPress: () {
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if (!_checkCanControl(context)) return;
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_triggerVibration();
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},
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onPanEnd: () async {
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_hasShownNoPushDialog = false; // 松手重置，下次触摸重新检查
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debugPrint('🕹️ [右摇杆] 松手，强制 X=0, Y=0');
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_lastX = 0;
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// 🔥 使用安全方法，一次性清零双轴，确保只发送 (X=0, Y=0)
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await context.read<RemoteControlCubit>().stopAllMovement();
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},
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),
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),
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),
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const SizedBox(height: 18),
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Text(
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AppLocalizations.of(context).translate('remote_control.left_right'),
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style: TextStyle(
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color: Colors.white.withOpacity(0.5),
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fontSize: 12,
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fontWeight: FontWeight.w500,
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),
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),
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],
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);
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}
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void _triggerVibration() {
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Vibration.hasVibrator().then((has) {
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if (has ?? false) Vibration.vibrate(duration: 12);
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});
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}
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} |