1

我正在尝试使用 startActivityForResult() 拍照并将其保存到文件中。但是在点击“保存”按钮后它没有保存任何东西并再次打开相机。使用设备三星 Galaxy S3(4.1.1) 和三星 Galaxy Nexus(4.1.1)，但它与摩托罗拉 Defy(2.3.4) 一起工作正常。是 Android OS 4.1.1 还是 Device 的问题？

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    File file = null;
    Date date = new Date();
    try {
        file = new File("photosearch-"+date.getTime()+".jpeg");
        Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
        intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file));
        Log.e(TAG, " startActivityForResult");
        startActivityForResult(intent, CAMERA_ACTIVITY);
    } catch (Exception e) {
        Log.d(TAG, ""+e);
        //Check if sdcard is accessible
        Toast.makeText(getActivity(), "Unable to access SD Card", Toast.LENGTH_LONG).show();
        getActivity().finish();
    }

}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    Log.d(TAG, "onActivityResult....");

    if(resultCode == Activity.RESULT_CANCELED){
        Intent intent = new Intent(getActivity(), AnotherListActivity.class);
        intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
        startActivity(intent);
        getActivity().finish();
    }
    if(resultCode == CAMERA_ACTIVITY){
        Log.d(TAG, "It should come here..");
    }
}
4

1 回答 1

0

您的额外参数有问题，请在此处使用此示例

于 2013-02-22T09:09:35.770 回答