I already wrote the code to open the Android camera, take a picture and save it in the phone’s gallery.
I want to add each image that I take to the GridView of photos or to the gallery I want to create:
public class Upload extends Activity { private static final int IMAGE_CAPTURE = 0; private Button startBtn; private Uri imageUri; private ImageView imageView; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.upload_layout); imageView = (ImageView)findViewById(R.id.img); startBtn = (Button) findViewById(R.id.startBtn); startBtn.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { startCamera(); } }); } public void startCamera() { Log.d("ANDRO_CAMERA", "Starting camera on the phone..."); String fileName = "testphoto.jpg"; ContentValues values = new ContentValues(); values.put(MediaStore.Images.Media.TITLE, fileName); values.put(MediaStore.Images.Media.DESCRIPTION, "Image capture by camera"); values.put(MediaStore.Images.Media.MIME_TYPE, "image/jpeg"); imageUri = getContentResolver().insert( MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values); Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri); intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); startActivityForResult(intent, IMAGE_CAPTURE); } protected void onActivityResult(int requestCode, int resultCode, Intent data) { if (requestCode == IMAGE_CAPTURE) { if (resultCode == RESULT_OK){ Log.d("ANDRO_CAMERA","Picture taken!!!"); imageView.setImageURI(imageUri); } } }
XML:
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <Button android:text="Start Camera" android:id="@+id/startBtn" android:layout_width="fill_parent" android:layout_height="wrap_content"> </Button> <ImageView android:id="@+id/img" android:layout_width="fill_parent" android:layout_height="fill_parent" > </ImageView> <Gallery android:id="@+id/gallery1" android:layout_width="match_parent" android:layout_height="wrap_content" /> </LinearLayout>
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