Created
July 9, 2020 13:22
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| package com.example.basiccam1; | |
| import android.content.Intent; | |
| import android.media.audiofx.EnvironmentalReverb; | |
| import android.net.Uri; | |
| import android.os.Bundle; | |
| import android.os.Environment; | |
| import android.provider.MediaStore; | |
| import android.util.Log; | |
| import android.view.View; | |
| import android.widget.Toast; | |
| import androidx.appcompat.app.AppCompatActivity; | |
| import java.io.File; | |
| import java.text.SimpleDateFormat; | |
| import java.util.Date; | |
| public class MainActivity extends AppCompatActivity { | |
| private static int TAKE_PHOTO_REQUEST_CODE = 1; | |
| Uri uri; | |
| @Override | |
| protected void onCreate(Bundle savedInstanceState) { | |
| super.onCreate(savedInstanceState); | |
| setContentView(R.layout.activity_main); | |
| } | |
| public void takePhoto(View v) | |
| { | |
| int REQUEST_CAMERA = 0; | |
| String timeStamp = new SimpleDateFormat("HHmmss").format(new Date()); | |
| String imageFileName = "MPIC_" + timeStamp + ".jpg"; | |
| File f = new File(Environment.getExternalStorageDirectory(), "img/" + imageFileName); | |
| Log.d("080763_1", "...1"); | |
| uri = Uri.fromFile(f); | |
| Log.d("080763_1", "...2"); | |
| Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); | |
| Log.d("080763_1", "path Filestring ==>" + uri.toString()); | |
| intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); | |
| Log.d("080763_1", "...3"); | |
| startActivityForResult(intent, TAKE_PHOTO_REQUEST_CODE); | |
| Log.d("080763_1", "...4"); | |
| } | |
| protected void onActivityResult(int requestCode, int resultCode, Intent data) | |
| { | |
| Log.d("080763_1", "...5"); | |
| if (requestCode == TAKE_PHOTO_REQUEST_CODE && resultCode == RESULT_OK) { | |
| Toast.makeText(this, uri.toString(), Toast.LENGTH_LONG).show(); | |
| } | |
| } // onActivity | |
| } |
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