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568 lines
20 KiB
568 lines
20 KiB
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import '../controllers/jieli_test_controller.dart';
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import 'package:jieli/jieli.dart';
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class JieliTestView extends GetView<JieliTestController> {
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const JieliTestView({Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final isDarkMode = Theme.of(context).brightness == Brightness.dark;
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return Scaffold(
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backgroundColor: isDarkMode ? Colors.black : Colors.grey[50],
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appBar: AppBar(
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backgroundColor: isDarkMode ? Colors.black : Colors.white,
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elevation: 0.5,
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title: Text(
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'杰理蓝牙测试',
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style: TextStyle(
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fontSize: 17.sp,
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fontWeight: FontWeight.w600,
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color: isDarkMode ? Colors.white : Colors.black,
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),
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),
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centerTitle: true,
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leading: IconButton(
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icon: Icon(
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Icons.arrow_back_ios,
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color: isDarkMode ? Colors.white : Colors.black,
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size: 20.sp,
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),
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onPressed: () => Get.back(),
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),
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),
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body: Padding(
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padding: EdgeInsets.all(16.w),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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_buildStatusCard(isDarkMode),
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SizedBox(height: 16.h),
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_buildActionButtons(isDarkMode),
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SizedBox(height: 16.h),
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_buildDeviceInfo(isDarkMode),
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SizedBox(height: 16.h),
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_buildDevicesList(isDarkMode),
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],
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),
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),
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);
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}
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Widget _buildStatusCard(bool isDarkMode) {
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return Container(
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padding: EdgeInsets.all(16.w),
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decoration: BoxDecoration(
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color: isDarkMode ? Colors.grey[900] : Colors.white,
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borderRadius: BorderRadius.circular(12.r),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 10,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Text(
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'连接状态: ',
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style: TextStyle(
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fontSize: 14.sp,
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color: isDarkMode ? Colors.white : Colors.black87,
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),
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),
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Obx(() => Text(
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controller.connectStatus.value,
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.bold,
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color: _getStatusColor(controller.connectStatus.value),
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),
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)),
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],
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),
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SizedBox(height: 8.h),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Obx(() => _buildStatusChip(
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label: '唤醒信号',
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isActive: controller.wakeupReceived.value,
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activeColor: Colors.orange,
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isDarkMode: isDarkMode,
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)),
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Obx(() => _buildStatusChip(
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label: '音频数据',
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isActive: controller.audioDataReceiving.value,
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activeColor: Colors.green,
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isDarkMode: isDarkMode,
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)),
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],
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),
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SizedBox(height: 8.h),
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Obx(() => controller.audioDataReceiving.value
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? Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'音频数据统计:',
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style: TextStyle(
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fontSize: 12.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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SizedBox(height: 4.h),
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Text(
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'已接收 ${(controller.audioDataSize.value / 1024).toStringAsFixed(2)} KB',
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style: TextStyle(
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fontSize: 12.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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Text(
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'共 ${controller.receivedFrames.value} 帧',
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style: TextStyle(
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fontSize: 12.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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],
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)
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: SizedBox.shrink()
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),
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],
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),
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);
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}
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Widget _buildStatusChip({
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required String label,
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required bool isActive,
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required Color activeColor,
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required bool isDarkMode,
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}) {
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return Container(
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padding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 6.h),
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decoration: BoxDecoration(
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color: isActive
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? activeColor
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: (isDarkMode ? Colors.grey[800] : Colors.grey[200]),
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borderRadius: BorderRadius.circular(16.r),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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width: 8.w,
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height: 8.w,
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decoration: BoxDecoration(
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color: isActive ? Colors.white : Colors.grey,
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shape: BoxShape.circle,
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),
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),
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SizedBox(width: 6.w),
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Text(
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label,
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style: TextStyle(
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fontSize: 12.sp,
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color: isActive
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? Colors.white
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: (isDarkMode ? Colors.white70 : Colors.black54),
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fontWeight: isActive ? FontWeight.bold : FontWeight.normal,
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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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Widget _buildActionButtons(bool isDarkMode) {
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return Column(
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children: [
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Row(
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children: [
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Expanded(
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child: Obx(() => ElevatedButton.icon(
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onPressed: controller.isScanning.value
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? controller.stopScan
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: controller.startScan,
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icon: Icon(
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controller.isScanning.value ? Icons.stop : Icons.bluetooth_searching,
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size: 18.sp,
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),
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label: Text(
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controller.isScanning.value ? '停止扫描' : '扫描设备',
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style: TextStyle(fontSize: 14.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: controller.isScanning.value
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? Colors.red[600]
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: Colors.blue[600],
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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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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SizedBox(height: 8.h),
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Row(
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children: [
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Expanded(
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child: ElevatedButton.icon(
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onPressed: controller.sendStartRecordingCommand,
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icon: Icon(
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Icons.mic,
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size: 18.sp,
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),
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label: Text(
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'开始录音',
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style: TextStyle(fontSize: 14.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.green[600],
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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),
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),
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),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: ElevatedButton.icon(
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onPressed: controller.sendStopRecordingCommand,
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icon: Icon(
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Icons.stop_circle,
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size: 18.sp,
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),
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label: Text(
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'停止录音',
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style: TextStyle(fontSize: 14.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red[600],
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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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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SizedBox(height: 8.h),
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Row(
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children: [
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Expanded(
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child: ElevatedButton.icon(
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onPressed: controller.increaseVolume,
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icon: Icon(
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Icons.volume_up,
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size: 18.sp,
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),
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label: Text(
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'增加音量',
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style: TextStyle(fontSize: 14.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.blue[600],
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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),
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),
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),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: ElevatedButton.icon(
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onPressed: controller.decreaseVolume,
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icon: Icon(
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Icons.volume_down,
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size: 18.sp,
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),
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label: Text(
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'减小音量',
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style: TextStyle(fontSize: 14.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.orange[600],
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padding: EdgeInsets.symmetric(vertical: 12.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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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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SizedBox(height: 8.h),
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Obx(() => controller.volumeCommandResult.value.isNotEmpty
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? Container(
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width: double.infinity,
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padding: EdgeInsets.symmetric(vertical: 8.h, horizontal: 16.w),
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decoration: BoxDecoration(
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color: controller.volumeCommandResult.value.contains('成功')
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? Colors.green[100]
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: (controller.volumeCommandResult.value == '发送中...'
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? Colors.blue[100]
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: Colors.red[100]),
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borderRadius: BorderRadius.circular(8.r),
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),
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child: Text(
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'音量控制: ${controller.volumeCommandResult.value}',
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style: TextStyle(
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fontSize: 13.sp,
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color: controller.volumeCommandResult.value.contains('成功')
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? Colors.green[900]
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: (controller.volumeCommandResult.value == '发送中...'
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? Colors.blue[900]
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: Colors.red[900]),
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),
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textAlign: TextAlign.center,
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),
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)
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: SizedBox.shrink()
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),
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],
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);
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}
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Widget _buildDeviceInfo(bool isDarkMode) {
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return Container(
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padding: EdgeInsets.all(16.w),
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decoration: BoxDecoration(
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color: isDarkMode ? Colors.grey[900] : Colors.white,
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borderRadius: BorderRadius.circular(12.r),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 10,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'设备信息:',
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style: TextStyle(
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fontSize: 14.sp,
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color: isDarkMode ? Colors.white : Colors.black87,
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),
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),
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SizedBox(height: 8.h),
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Container(
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padding: EdgeInsets.all(8.w),
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decoration: BoxDecoration(
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color: isDarkMode ? Colors.black : Colors.grey[100],
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borderRadius: BorderRadius.circular(8.r),
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),
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child: Obx(() => Text(
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controller.deviceInfo.value,
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style: TextStyle(
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fontSize: 13.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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height: 1.4,
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),
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)),
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),
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SizedBox(height: 16.h),
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Obx(() => controller.currentDevice.value != null
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? ElevatedButton.icon(
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onPressed: controller.disconnectDevice,
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icon: Icon(
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Icons.bluetooth_disabled,
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size: 16.sp,
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),
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label: Text(
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'断开连接',
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style: TextStyle(fontSize: 13.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red[600],
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padding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 10.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8.r),
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),
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),
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)
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: SizedBox.shrink()
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),
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],
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),
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);
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}
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Widget _buildDevicesList(bool isDarkMode) {
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return Expanded(
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child: Container(
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decoration: BoxDecoration(
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color: isDarkMode ? Colors.grey[900] : Colors.white,
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borderRadius: BorderRadius.circular(12.r),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 10,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: EdgeInsets.all(16.w),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'扫描到的设备',
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style: TextStyle(
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fontSize: 16.sp,
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fontWeight: FontWeight.w600,
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color: isDarkMode ? Colors.white : Colors.black87,
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),
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),
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Obx(() => Text(
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'${controller.scannedDevices.length}个设备',
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style: TextStyle(
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fontSize: 12.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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)),
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],
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),
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),
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Divider(height: 1, thickness: 1, color: isDarkMode ? Colors.grey[800] : Colors.grey[200]),
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Expanded(
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child: Obx(() => controller.scannedDevices.isEmpty
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? Center(
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child: controller.isScanning.value
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? Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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CircularProgressIndicator(),
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SizedBox(height: 16.h),
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Text(
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'正在扫描...',
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style: TextStyle(
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fontSize: 14.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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],
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)
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: Text(
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'未扫描到设备',
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style: TextStyle(
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fontSize: 14.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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)
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: ListView.separated(
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padding: EdgeInsets.symmetric(vertical: 8.h),
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itemCount: controller.scannedDevices.length,
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separatorBuilder: (context, index) => Divider(
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height: 1,
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thickness: 1,
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color: isDarkMode ? Colors.grey[800] : Colors.grey[200],
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),
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itemBuilder: (context, index) {
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final device = controller.scannedDevices[index];
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return ListTile(
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dense: true,
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title: Text(
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device.name.isEmpty ? '未知设备' : device.name,
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w500,
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color: isDarkMode ? Colors.white : Colors.black87,
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),
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),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'设备ID: ${device.id}',
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style: TextStyle(
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fontSize: 11.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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Text(
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'RSSI: ${device.rssi} dBm',
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style: TextStyle(
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fontSize: 11.sp,
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color: isDarkMode ? Colors.white70 : Colors.black54,
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),
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),
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],
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),
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trailing: Obx(() => controller.currentDevice.value?.id == device.id
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? Chip(
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label: Text(
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'已连接',
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style: TextStyle(
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fontSize: 12.sp,
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color: Colors.white,
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),
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),
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backgroundColor: Colors.green,
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padding: EdgeInsets.symmetric(horizontal: 8.w),
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)
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: ElevatedButton(
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onPressed: () => controller.connectToDevice(device),
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child: Text(
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'连接',
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style: TextStyle(fontSize: 12.sp),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.green[600],
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padding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 6.h),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(6.r),
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),
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),
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),
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),
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contentPadding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 8.h),
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isThreeLine: 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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),
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),
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);
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}
|
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|
|
Color _getStatusColor(String status) {
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switch (status) {
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case '连接中...':
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return Colors.orange;
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case '已连接':
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return Colors.green;
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case '连接失败':
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return Colors.red;
|
|
case '已断开':
|
|
return Colors.grey;
|
|
default:
|
|
return Colors.grey;
|
|
}
|
|
}
|
|
}
|