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How to get image uri from camera intent?

i am trying to get the uri of the picture that have been taken from device camera. I just tried some of the advices from online but i could not manage to solve this problem here is the my code parts.
ImageView petImage;
Uri imageData;
petImage = view.findViewById(R.id.imgPetPic);
petImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
try {
startActivityForResult(takePictureIntent, CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE);
} catch (ActivityNotFoundException e) {
// display error state to the user
Toast.makeText(getActivity(), "Camera is Not Available", Toast.LENGTH_SHORT).show();
}
}
});
#Override
public void onActivityResult(int requestCode, int resultCode, #Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE) {
if (resultCode == RESULT_OK) {
imageData = data.getData();
Bitmap bp = (Bitmap) data.getExtras().get("data");
petImage.setImageBitmap(bp);
} else if (resultCode == RESULT_CANCELED)
Toast.makeText(getActivity(), "Cancelled", Toast.LENGTH_LONG).show();
}
}
After that code parts worked. ımageData variable is still null. How do i fix this.

How to add an image captured on camera to imageviewer in Android using java? I have tried the following code

I have added Camera permissions as well which is working perfectly but the image view is not holding the image that is captured. The manifest file is also proper still. The app isn't crashing even it is not showing any errors as well. And I even want to add the image to the database.
public class RiderProfile extends AppCompatActivity {
ImageView imgDp,imgDlFront,imgDlback;
TextView txtDp,txtDl;
Button btnSave;
public static final int CAMERA_REQUEST = 1888;
private static final String TAG = "1111";
private static final int MY_CAMERA_PERMISSION_CODE = 100;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_rider_profile);
imgDp = (ImageView)findViewById(R.id.imgDp);
imgDlFront = (ImageView)findViewById(R.id.imgDlFront);
imgDlback = (ImageView)findViewById(R.id.imgDlback);
txtDp = (TextView) findViewById(R.id.txtDp);
txtDl = (TextView)findViewById(R.id.txtDl);
btnSave = (Button) findViewById(R.id.btnSave);
imgDp.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(i, CAMERA_REQUEST);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_REQUEST && resultCode == Activity.RESULT_OK) {
Bitmap photo1 = (Bitmap) data.getExtras().get("data");
Log.d(TAG, "onActivityResult: click ");
imgDp.setImageBitmap(photo1);
}
}
});
imgDlFront.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(i, CAMERA_REQUEST);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_REQUEST && resultCode == Activity.RESULT_OK) {
Bitmap photo2 = (Bitmap) data.getExtras().get("data");
Log.d(TAG, "onActivityResult: click ");
imgDlFront.setImageBitmap(photo2);
}
}
});
imgDlback.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(i, CAMERA_REQUEST);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_REQUEST && resultCode == Activity.RESULT_OK) {
Bitmap photo3 = (Bitmap) data.getExtras().get("data");
Log.d(TAG, "onActivityResult: click ");
imgDlback.setImageBitmap(photo3);
}
}
});
}
}

1. #Override
public void onCameraOpen() {
Intent pictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
if (pictureIntent.resolveActivity(getPackageManager()) != null) {
try {
imageFile = CameraUtils.createImageFile(this);
} catch (IOException e) {
e.printStackTrace();
return;
}
imageUri = FileProvider.getUriForFile(this, getPackageName() + ".provider", imageFile);
pictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
startActivityForResult(pictureIntent, IntentRequestCode.RESULT_CODE_IMAGE_CAPTURE);
}
}
2. #Override
protected void onActivityResult(int requestCode, int resultCode, #Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case RESULT_CODE_IMAGE_CAPTURE:
if (resultCode == RESULT_OK) {
onCaptureImage(imageFile, imageUri);
} else {
Toast.makeText(this, "Camera canceled", Toast.LENGTH_SHORT).show();
}
break;
}
}
3. void onCaptureImage(File imageFile, Uri imageUri) {
Uri uri = Uri.fromFile(imageFile);
String selectedImagePath = CameraUtils.getPath(application, uri);
File file1 = new File(selectedImagePath);
if (file1.length() != 0) {
FileAttachments b_data = new FileAttachments();
b_data.setFileName(file1.getName());
CameraUtils.writeScaledDownImage(file1, getApplication());
b_data.setFile(file1);
}
}

Insert a picture into an imageview

In my app, I insert two pictures into two image-views and I use activity for result to fetch the photo from gallery.
private void showFileChooser () {
mHandler.post(new Runnable() {
#Override
public void run() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE_REQUEST);
}
});
}
private void showFileChooser2 () {
mHandler.post(new Runnable() {
#Override
public void run() {
Intent intent2 = new Intent();
intent2.setType("image/*");
intent2.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent2, "Select Picture"), PICK_IMAGE_REQUEST2);
}
});
}
#Override
protected void onActivityResult ( int requestCode, int resultCode, Intent data){
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri filePath = data.getData();
try {
//Getting the Bitmap from Gallery
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
rbitmap = getResizedBitmap(bitmap, 1000);//Setting the Bitmap to ImageView
imageViewUserImage.setImageBitmap(rbitmap);
imageViewUserImage.requestFocus();
} catch (IOException e) {
e.printStackTrace();
}
}else if (requestCode == PICK_IMAGE_REQUEST2 && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri filePath2 = data.getData();
try {
//Getting the Bitmap from Gallery
bitmap2 = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath2);
rbitmap2 = getResizedBitmap(bitmap2, 1000);//Setting the Bitmap to ImageView
imageViewUserImage2.setImageBitmap(rbitmap2);
imageViewUserImage2.requestFocus();
} catch (IOException e) {
e.printStackTrace();
}
}
}
The app is doing well but sometimes a weird thing happens.Sometimes once I click the desired photo in gallery, the app returns to the main activity and I find the previous loaded image in the other image-view is deleted.In other words, sometimes loading a picture in one of them deletes the loaded image in the other.
That glitch doesn't happen always, it sometimes happens and sometimes the app works well without any problem.
How can I fix that?

Place a break point in the catch on the 'e.printStackTrace();' line.
Play with the app, and see the reason for failure.
Without any stack trace we can only guess the reason.

I found the problem.The size of the images are kind of large so a "memory is out" error appears.To avoid such problem, I recycled each bitmap within its if case.
private void showFileChooser () {
mHandler.post(new Runnable() {
#Override
public void run() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE_REQUEST);
}
});
}
private void showFileChooser2 () {
mHandler.post(new Runnable() {
#Override
public void run() {
Intent intent2 = new Intent();
intent2.setType("image/*");
intent2.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent2, "Select Picture"), PICK_IMAGE_REQUEST2);
}
});
}
#Override
protected void onActivityResult ( int requestCode, int resultCode, Intent data){
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri filePath = data.getData();
try {
//Getting the Bitmap from Gallery
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
rbitmap = getResizedBitmap(bitmap, 1000);//Setting the Bitmap to ImageView
imageViewUserImage.setImageBitmap(rbitmap);
bitmap.recycle;
imageViewUserImage.requestFocus();
} catch (IOException e) {
e.printStackTrace();
}
}else if (requestCode == PICK_IMAGE_REQUEST2 && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri filePath2 = data.getData();
try {
//Getting the Bitmap from Gallery
bitmap2 = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath2);
rbitmap2 = getResizedBitmap(bitmap2, 1000);//Setting the Bitmap to ImageView
imageViewUserImage2.setImageBitmap(rbitmap2);
bitmap2.recycle;
imageViewUserImage2.requestFocus();
} catch (IOException e) {
e.printStackTrace();
}
}
}

Sharing Image via Intent failed

I am trying to capture image and then share it with apps.
private static final int CAMERA_REQUEST = 1888;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_result);
Intent cameraIntent = new Intent(
android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_REQUEST);
//start the camera and capture an image
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_REQUEST && resultCode == RESULT_OK) {
Uri imageUri = data.getData();
//convert captured Image from Intent form to URI
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, imageUri);
shareIntent.setType("image/jpeg");
startActivity(shareIntent);
//share the image
}
}
But when I run this code, the image doesn't get shared. Is there a bug in my code?
Is there any other way to share an image without saving it in memory?

Intent sharingIntent = new Intent(Intent.ACTION_SEND);
Uri screenshotUri = Uri.parse("android.resource://com.android.test/*");
try {
InputStream stream = getContentResolver().openInputStream(screenshotUri);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
sharingIntent.setType("image/jpeg");
sharingIntent.putExtra(Intent.EXTRA_STREAM, screenshotUri);
startActivity(Intent.createChooser(sharingIntent, "Share image using"));

I would like to thank Alexander for helping find the solution.
Here is the working code -
private static final int CAMERA_REQUEST = 1888;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_result);
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_REQUEST);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_REQUEST && resultCode == RESULT_OK) {
final Intent intent = new Intent(android.content.Intent.ACTION_SEND);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
.putExtra(Intent.EXTRA_STREAM,
Uri.parse(MediaStore.Images.Media.insertImage(getContentResolver(),
(Bitmap) data.getExtras().get("data"), "title", null)
))
.setType("image/jpeg");
startActivity(intent);
}
}

default camera to take a picture in android

How to use default camera to take a picture in android ?

Uri imageUri;
final int TAKE_PICTURE = 115;
public void capturePhoto(View view) {
Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
File photoFile = new File(Environment.getExternalStorageDirectory(), "Photo.png");
intent.putExtra(MediaStore.EXTRA_OUTPUT,
Uri.fromFile(photoFile));
imageUri = Uri.fromFile(photoFile);
startActivityForResult(intent, TAKE_PICTURE);
}
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case TAKE_PICTURE:
if (resultCode == Activity.RESULT_OK) {
Uri selectedImageUri = imageUri;
//Do what ever you want
}
}
}

The intent which is used to open the camera is
buttonCapturePhoto.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View arg0) {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(intent, CAPTURE_IMAGE);
}
});
The code which gives you the image after capturing is
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
Uri uriImage;
InputStream inputStream = null;
if ( (requestCode == SELECT_IMAGE || requestCode == CAPTURE_IMAGE) && resultCode == Activity.RESULT_OK) {
uriImage = data.getData();
try {
inputStream = getContentResolver().openInputStream(uriImage);
Bitmap bitmap = BitmapFactory.decodeStream(inputStream, null, options);
imageView.setImageBitmap(bitmap);
} catch (NullPointerException e) {
e.printStackTrace();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
imageView.setAdjustViewBounds(true);
}
}

This is a simple example.Anyway this will return the image as a small bitmap.If you want to retrive the full-sized image ,is a bit more complicated.
ImageView takePhotoView = (ImageView) findViewById(R.id.iwTakePicture);
Bitmap imageBitmap = null;
takePhotoView.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
dispatchTakePictureIntent(0);
}
});
private void dispatchTakePictureIntent(int actionCode) {
Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(takePictureIntent, actionCode);
}
private void handleSmallCameraPhoto(Intent intent) {
Bundle extras = intent.getExtras();
this.imageBitmap = (Bitmap) extras.get("data");
takePhotoView.setImageBitmap(imageBitmap);
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if(resultCode == RESULT_OK)
handleSmallCameraPhoto(data);
}