Set a hangup confirmation dialog

Call Kit (ZegoUIKitPrebuilt) ends a call by default when the user clicks the End Call button or the Android’s Back button.

If you want to add a confirmation dialog box to double confirm whether the user wants to hang up a call, you can use the hangUpConfirmInfo config: After configuring the hangUpConfirmInfo parameter, ZegoUIKitPrebuilt will pop up a confirmation dialog box with the default style before ending the call, showing the confirmation info you set.

The effect will be like this:

Here is the reference code:

Basic call

public class CallActivity extends AppCompatActivity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_call);

    long appID = YourAppID;
    String appSign = YourAppSign;
    String userID = "userID";
    String userName = "userName";
    String callID = "testCallID";

    // Modify your custom configurations here.
    ZegoUIKitPrebuiltCallConfig config = ZegoUIKitPrebuiltCallConfig.oneOnOneVideoCall();
    config.hangUpConfirmDialogInfo = new ZegoHangUpConfirmDialogInfo();
    config.hangUpConfirmDialogInfo.title= "Hangup confirm";
    config.hangUpConfirmDialogInfo.message= "Do you want to hangup?";
    config.hangUpConfirmDialogInfo.cancelButtonName= "Cancel";
    config.hangUpConfirmDialogInfo.confirmButtonName= "Confirm";

    ZegoUIKitPrebuiltCallFragment fragment = ZegoUIKitPrebuiltCallFragment
            .newInstance(appID, appSign, callID, userID, userName, config);

    getSupportFragmentManager()
            .beginTransaction()
            .replace(R.id.fragment_container, fragment)
            .commitNow();
  }
}

public class CallActivity extends AppCompatActivity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_call);

    long appID = YourAppID;
    String appSign = YourAppSign;
    String userID = "userID";
    String userName = "userName";
    String callID = "testCallID";

    // Modify your custom configurations here.
    ZegoUIKitPrebuiltCallConfig config = ZegoUIKitPrebuiltCallConfig.oneOnOneVideoCall();
    config.hangUpConfirmDialogInfo = new ZegoHangUpConfirmDialogInfo();
    config.hangUpConfirmDialogInfo.title= "Hangup confirm";
    config.hangUpConfirmDialogInfo.message= "Do you want to hangup?";
    config.hangUpConfirmDialogInfo.cancelButtonName= "Cancel";
    config.hangUpConfirmDialogInfo.confirmButtonName= "Confirm";

    ZegoUIKitPrebuiltCallFragment fragment = ZegoUIKitPrebuiltCallFragment
            .newInstance(appID, appSign, callID, userID, userName, config);

    getSupportFragmentManager()
            .beginTransaction()
            .replace(R.id.fragment_container, fragment)
            .commitNow();
  }
}

If you want to listen for hang-up events, for example, to save the call recording when ending the call, ZegoUIKitPrebuiltCallConfig provides a leaveCallListener, and the leaveCallListener will be triggered when the call ends. And sure, you can also implement custom business logic in the LeaveCallListener.