24 changed files with 1268 additions and 308 deletions
@ -0,0 +1,9 @@ |
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import 'package:get/get.dart'; |
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import '../controllers/log_export_controller.dart'; |
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|
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class LogExportBinding extends Bindings { |
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@override |
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void dependencies() { |
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Get.lazyPut<LogExportController>(() => LogExportController()); |
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} |
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} |
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@ -0,0 +1,130 @@ |
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import 'dart:io'; |
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|
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import 'package:get/get.dart'; |
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import 'package:share_plus/share_plus.dart'; |
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|
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import '../../../core/utils/logger.dart'; |
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|
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class LogExportController extends GetxController { |
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final RxList<LogFileInfo> logFiles = <LogFileInfo>[].obs; |
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final RxBool isLoading = false.obs; |
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final RxString totalSize = ''.obs; |
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|
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@override |
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void onInit() { |
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super.onInit(); |
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loadLogFiles(); |
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} |
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|
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/// 加载日志文件列表 |
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Future<void> loadLogFiles() async { |
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isLoading.value = true; |
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try { |
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final files = await Logger.getLogFiles(); |
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int total = 0; |
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logFiles.clear(); |
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for (final file in files) { |
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final stat = await file.stat(); |
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total += stat.size; |
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logFiles.add(LogFileInfo( |
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file: file, |
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name: file.path.split('/').last, |
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size: _formatSize(stat.size), |
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modifiedTime: stat.modified, |
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)); |
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} |
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totalSize.value = _formatSize(total); |
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} catch (e) { |
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Logger.e('LogExport', '加载日志文件失败: $e'); |
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} finally { |
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isLoading.value = false; |
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} |
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} |
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|
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/// 导出所有日志 |
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Future<void> exportAllLogs() async { |
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if (logFiles.isEmpty) { |
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Get.snackbar('提示', '暂无日志文件'); |
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return; |
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} |
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|
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try { |
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await Logger.flush(); |
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|
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final xFiles = logFiles |
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.map((logFile) => XFile(logFile.file.path)) |
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.toList(); |
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|
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await SharePlus.instance.share(ShareParams( |
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files: xFiles, |
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text: '应用运行日志', |
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)); |
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} catch (e) { |
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Logger.e('LogExport', '导出日志失败: $e'); |
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Get.snackbar('错误', '导出日志失败: $e'); |
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} |
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} |
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|
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/// 分享单个日志文件 |
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Future<void> shareSingleLog(LogFileInfo logFile) async { |
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try { |
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await Logger.flush(); |
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await SharePlus.instance.share(ShareParams( |
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files: [XFile(logFile.file.path)], |
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text: '应用日志: ${logFile.name}', |
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)); |
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} catch (e) { |
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Logger.e('LogExport', '分享日志失败: $e'); |
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Get.snackbar('错误', '分享日志失败: $e'); |
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} |
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} |
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|
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/// 查看单个日志文件内容（最后200行） |
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Future<String> readLogContent(LogFileInfo logFile) async { |
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try { |
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await Logger.flush(); |
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final lines = await logFile.file.readAsLines(); |
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final start = lines.length > 200 ? lines.length - 200 : 0; |
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return lines.sublist(start).join('\n'); |
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} catch (e) { |
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return '读取日志失败: $e'; |
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} |
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} |
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|
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/// 清除所有日志 |
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Future<void> clearAllLogs() async { |
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try { |
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for (final logFile in logFiles) { |
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if (await logFile.file.exists()) { |
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await logFile.file.delete(); |
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} |
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} |
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logFiles.clear(); |
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totalSize.value = '0 B'; |
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Get.snackbar('提示', '日志已清除'); |
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} catch (e) { |
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Logger.e('LogExport', '清除日志失败: $e'); |
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Get.snackbar('错误', '清除日志失败: $e'); |
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} |
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} |
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|
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String _formatSize(int bytes) { |
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if (bytes < 1024) return '$bytes B'; |
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if (bytes < 1024 * 1024) return '${(bytes / 1024).toStringAsFixed(1)} KB'; |
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return '${(bytes / (1024 * 1024)).toStringAsFixed(1)} MB'; |
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} |
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} |
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|
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class LogFileInfo { |
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final File file; |
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final String name; |
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final String size; |
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final DateTime modifiedTime; |
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|
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LogFileInfo({ |
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required this.file, |
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required this.name, |
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required this.size, |
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required this.modifiedTime, |
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}); |
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} |
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@ -0,0 +1,271 @@ |
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import 'package:flutter/material.dart'; |
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import 'package:flutter_screenutil/flutter_screenutil.dart'; |
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import 'package:get/get.dart'; |
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import 'package:intl/intl.dart'; |
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|
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import '../controllers/log_export_controller.dart'; |
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class LogExportView extends GetView<LogExportController> { |
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const LogExportView({super.key}); |
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|
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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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|
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return Scaffold( |
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backgroundColor: isDarkMode ? const Color(0xFF1A1A2E) : Colors.grey[50], |
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appBar: AppBar( |
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title: Text( |
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'运行日志', |
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style: TextStyle(fontSize: 18.sp), |
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), |
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backgroundColor: isDarkMode ? const Color(0xFF1A1A2E) : Colors.white, |
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actions: [ |
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Obx(() => controller.logFiles.isNotEmpty |
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? IconButton( |
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icon: Icon(Icons.delete_outline, size: 22.sp), |
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onPressed: () => _showClearConfirm(context, isDarkMode), |
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) |
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: const SizedBox.shrink()), |
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], |
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), |
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body: Obx(() { |
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if (controller.isLoading.value) { |
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return const Center(child: CircularProgressIndicator()); |
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} |
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|
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if (controller.logFiles.isEmpty) { |
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return Center( |
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child: Column( |
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mainAxisSize: MainAxisSize.min, |
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children: [ |
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Icon(Icons.article_outlined, |
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size: 64.sp, |
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color: isDarkMode ? Colors.white30 : Colors.grey[300]), |
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SizedBox(height: 16.h), |
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Text( |
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'暂无日志文件', |
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style: TextStyle( |
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fontSize: 16.sp, |
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color: isDarkMode ? Colors.white54 : Colors.grey, |
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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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return Column( |
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children: [ |
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// 顶部信息和导出按钮 |
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Container( |
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margin: EdgeInsets.all(16.w), |
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padding: EdgeInsets.all(16.w), |
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decoration: BoxDecoration( |
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color: isDarkMode ? Colors.grey[850] : Colors.white, |
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borderRadius: BorderRadius.circular(12.r), |
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), |
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child: Row( |
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children: [ |
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Icon(Icons.folder_outlined, |
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color: isDarkMode ? Colors.white70 : Colors.grey[600], |
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size: 24.sp), |
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SizedBox(width: 12.w), |
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Expanded( |
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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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'${controller.logFiles.length} 个日志文件', |
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style: TextStyle( |
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fontSize: 14.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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SizedBox(height: 2.h), |
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Obx(() => Text( |
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'总大小: ${controller.totalSize.value}', |
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style: TextStyle( |
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fontSize: 12.sp, |
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color: isDarkMode |
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? Colors.white54 |
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: Colors.grey[600], |
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), |
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)), |
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], |
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), |
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), |
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ElevatedButton.icon( |
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onPressed: controller.exportAllLogs, |
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icon: Icon(Icons.ios_share, size: 18.sp), |
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label: Text('导出全部', style: TextStyle(fontSize: 13.sp)), |
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style: ElevatedButton.styleFrom( |
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backgroundColor: |
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isDarkMode ? Colors.blue[700] : Colors.blue, |
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foregroundColor: Colors.white, |
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shape: RoundedRectangleBorder( |
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borderRadius: BorderRadius.circular(8.r), |
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), |
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padding: EdgeInsets.symmetric( |
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horizontal: 16.w, vertical: 10.h), |
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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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// 日志文件列表 |
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Expanded( |
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child: ListView.separated( |
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padding: EdgeInsets.symmetric(horizontal: 16.w), |
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itemCount: controller.logFiles.length, |
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separatorBuilder: (_, __) => SizedBox(height: 8.h), |
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itemBuilder: (context, index) { |
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final logFile = controller.logFiles[index]; |
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return _buildLogFileItem( |
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context, logFile, 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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}), |
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); |
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} |
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|
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Widget _buildLogFileItem( |
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BuildContext context, LogFileInfo logFile, bool isDarkMode) { |
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final timeStr = |
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DateFormat('yyyy-MM-dd HH:mm').format(logFile.modifiedTime); |
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|
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return Container( |
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decoration: BoxDecoration( |
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color: isDarkMode ? Colors.grey[850] : Colors.white, |
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borderRadius: BorderRadius.circular(10.r), |
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), |
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child: ListTile( |
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contentPadding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 4.h), |
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leading: Icon( |
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Icons.description_outlined, |
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color: isDarkMode ? Colors.amber[300] : Colors.amber[700], |
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size: 28.sp, |
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), |
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title: Text( |
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logFile.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: Text( |
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'$timeStr | ${logFile.size}', |
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style: TextStyle( |
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fontSize: 11.sp, |
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color: isDarkMode ? Colors.white54 : Colors.grey[600], |
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), |
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), |
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trailing: Row( |
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mainAxisSize: MainAxisSize.min, |
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children: [ |
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IconButton( |
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icon: Icon(Icons.visibility_outlined, |
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size: 20.sp, |
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color: isDarkMode ? Colors.white54 : Colors.grey[600]), |
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onPressed: () => _showLogContent(context, logFile, isDarkMode), |
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), |
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IconButton( |
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icon: Icon(Icons.ios_share, |
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size: 20.sp, |
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color: isDarkMode ? Colors.blue[300] : Colors.blue), |
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onPressed: () => controller.shareSingleLog(logFile), |
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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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void _showLogContent( |
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BuildContext context, LogFileInfo logFile, bool isDarkMode) async { |
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final content = await controller.readLogContent(logFile); |
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Get.bottomSheet( |
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Container( |
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height: Get.height * 0.75, |
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decoration: BoxDecoration( |
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color: isDarkMode ? const Color(0xFF2A2A3E) : Colors.white, |
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borderRadius: BorderRadius.vertical(top: Radius.circular(16.r)), |
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), |
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child: Column( |
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children: [ |
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// 顶部栏 |
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Container( |
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padding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 12.h), |
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decoration: BoxDecoration( |
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border: Border( |
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bottom: BorderSide( |
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color: isDarkMode |
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? Colors.white.withValues(alpha: 0.1) |
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: Colors.grey[200]!, |
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), |
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), |
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), |
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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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logFile.name, |
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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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IconButton( |
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icon: Icon(Icons.close, |
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size: 22.sp, |
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color: isDarkMode ? Colors.white54 : Colors.grey[600]), |
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onPressed: () => Get.back(), |
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), |
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], |
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), |
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), |
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// 日志内容 |
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Expanded( |
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child: SingleChildScrollView( |
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padding: EdgeInsets.all(12.w), |
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reverse: true, |
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child: SelectableText( |
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content, |
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style: TextStyle( |
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fontSize: 10.sp, |
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fontFamily: 'monospace', |
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color: isDarkMode ? Colors.white70 : Colors.black87, |
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height: 1.5, |
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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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isScrollControlled: true, |
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); |
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} |
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|
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void _showClearConfirm(BuildContext context, bool isDarkMode) { |
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Get.defaultDialog( |
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title: '确认清除', |
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middleText: '确定要清除所有日志文件吗？此操作不可恢复。', |
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textConfirm: '清除', |
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textCancel: '取消', |
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confirmTextColor: Colors.white, |
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buttonColor: Colors.red, |
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onConfirm: () { |
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Get.back(); |
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controller.clearAllLogs(); |
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}, |
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); |
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} |
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} |
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