Question

如何检测用户是否正在创建屏幕截图？

我不在乎捕获的图片，我只想知道用户何时何地创建sreenshot

如何在Flutter应用中检测到这一点？

Answer 1

您可以尝试使用该插件，它可能是您正在寻找的插件：https://pub.dev/packages/screenshot_callback

为了完成您在自述文件中寻找的内容，

import 'package:screenshot_callback/screenshot_callback.dart';

ScreenshotCallback screenshotCallback = ScreenshotCallback();

screenshotCallback.addListener(() {
  //Void funtions are implemented
  print('detect screenshot');
});

Answer 2

尝试 https://pub.dev/packages/screenshot_callback

依赖关系： screenshot_callback：^ 1.1.3

 void init() async {
await initScreenshotCallback();

}

//必须在授予权限后创建。

 Future<void> initScreenshotCallback() async {
screenshotCallback = ScreenshotCallback();

screenshotCallback.addListener(() {
  setState(() {
    text = "Screenshot callback Fired!";
  });
});

screenshotCallback.addListener(() {
  print("We can add multiple listeners ");
});

}

如何在抖动中检测用户屏幕截图动作？

2 个答案: