app-starlock/lib/mine/about/debug/debug_tool.dart

import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:star_lock/app_settings/app_colors.dart';
import 'package:star_lock/mine/about/debug/debug_console.dart';

class DeBug {
  static void log(String message, {String? tag}) {
    DebugConsole.info(message);
    Get.log(message);
  }

  static bool open = false;
  static bool openInfo = false;
  static late OverlayEntry overlayEntry;

  static void showFloatWidget() {
    final Rx<Offset> offset = const Offset(20, 100).obs; // 初始位置
    overlayEntry = OverlayEntry(builder: (BuildContext context) {
      return Obx(() => Positioned(
          left: offset.value.dx,
          top: offset.value.dy,
          child: GestureDetector(
            onPanUpdate: (DragUpdateDetails details) {
              offset.value += details.delta;
            },
            child: FloatingActionButton(
              backgroundColor: AppColors.mainColor,
              shape: ContinuousRectangleBorder(
                borderRadius: BorderRadius.all(Radius.circular(20.r)),
                side: BorderSide(color: Colors.white, width: 2.w),
              ),
              child: const Icon(
                Icons.bug_report,
                color: Colors.white,
              ),
              onPressed: () {
                if (openInfo) {
                  Get.back();
                  return;
                }
                if (open) {
                  open = false;
                  Get.back();
                } else {
                  open = true;
                  Get.to(WillPopScope(
                    onWillPop: () async {
                      open = false;
                      return true;
                    },
                    child: DebugConsole(
                      controller: DebugConsole.instance,
                      actions: <PopupMenuItem<void>>[],
                      expandStackTrace: false,
                      savePath: null,
                    ),
                  ));
                }
              },
            ),
          )));
    });
    Get.key.currentState?.overlay?.insert(overlayEntry);
  }

  static void closeFloatWidget() {
    overlayEntry.remove();
  }

  DeBug();
}