Develop Reference

Image Crop Not Working in Fragment

Below is My Code which is working Nic when i am using Activity but when i implemet this code in fragment then after select image from gallery or capture from camera then its not showing crop option. also my image not showing in imageView.
Below is my Camera Handler:
public class CameraHandler {
public static int IMAGE_PIC_CODE = 1000, CROP_CAMERA_REQUEST = 1001,
CROP_GALLARY_REQUEST = 1002;
private Intent imageCaptureintent;
private boolean isActivityAvailable;
Context context;
private List<ResolveInfo> cameraList;
List<Intent> cameraIntents;
Uri outputFileUri;
Intent galleryIntent;
Uri selectedImageUri;
private String cameraImageFilePath, absoluteCameraImagePath;
Bitmap bitmap;
ImageView ivPicture;
String ivPicture1 = String.valueOf(ivPicture);
public CameraHandler(Context context) {
this.context = context;
setFileUriForCameraImage();
}
public void setIvPicture(ImageView ivPicture) {
this.ivPicture = ivPicture;
}
private void setFileUriForCameraImage() {
File root = new File(Environment.getExternalStorageDirectory()
+ File.separator + "MyDir" + File.separator);
root.mkdirs();
final String fname = "image.jpg";
final File sdImageMainDirectory = new File(root, fname);
absoluteCameraImagePath = sdImageMainDirectory.getAbsolutePath();
outputFileUri = Uri.fromFile(sdImageMainDirectory);
}
public String getCameraImagePath() {
return cameraImageFilePath;
}
private void getActivities() {
imageCaptureintent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
PackageManager packageManager = ((Activity) context)
.getPackageManager();
this.cameraList = packageManager.queryIntentActivities(
imageCaptureintent, 0);
if (cameraList.size() > 0) {
isActivityAvailable = true;
} else {
isActivityAvailable = false;
}
}
private void fillCameraActivities() {
getActivities();
if (!isActivityAvailable) {
return;
}
cameraIntents = new ArrayList<Intent>();
for (ResolveInfo resolveInfo : cameraList) {
Intent intent = new Intent(imageCaptureintent);
intent.setPackage(resolveInfo.activityInfo.packageName);
intent.setComponent(new ComponentName(
resolveInfo.activityInfo.packageName,
resolveInfo.activityInfo.name));
intent.putExtra(MediaStore.EXTRA_OUTPUT, outputFileUri);
cameraIntents.add(intent);
}
}
private void fillGallaryIntent() {
galleryIntent = new Intent();
galleryIntent.setType("image/*");
galleryIntent.setAction(Intent.ACTION_PICK);
}
public void showView() {
fillCameraActivities();
fillGallaryIntent();
// Chooser of filesystem options.
final Intent chooserIntent = Intent.createChooser(galleryIntent,
"Select Source");
// Add the camera options.
chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS,
cameraIntents.toArray(new Parcelable[] {}));
((Activity) context).startActivityForResult(chooserIntent,
IMAGE_PIC_CODE);
}
private Bitmap getBitmapFromURL(String src) {
final BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeFile(src, options);
// Calculate inSampleSize
options.inSampleSize = calculateInSampleSize(options, 192, 256);
// Decode bitmap with inSampleSize set
options.inJustDecodeBounds = false;
return BitmapFactory.decodeFile(src, options);
}
private int calculateInSampleSize(BitmapFactory.Options options,
int reqWidth, int reqHeight) {
// Raw height and width of image
final int height = options.outHeight;
final int width = options.outWidth;
int inSampleSize = 1;
if (height > reqHeight || width > reqWidth) {
final int halfHeight = height / 2;
final int halfWidth = width / 2;
// Calculate the largest inSampleSize value that is a power of 2
// and keeps both
// height and width larger than the requested height and width.
while ((halfHeight / inSampleSize) > reqHeight
&& (halfWidth / inSampleSize) > reqWidth) {
inSampleSize *= 2;
}
}
return inSampleSize;
}
public String getRealPathFromURI(Context context, Uri contentUri) {
Cursor cursor = null;
try {
String[] proj = { MediaStore.Images.Media.DATA };
cursor = context.getContentResolver().query(contentUri, proj, null,
null, null);
int column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
} finally {
if (cursor != null) {
cursor.close();
}
}
}
public void onResult(int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK) {
if (requestCode == IMAGE_PIC_CODE) {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
Log.v("", "ics");
} else {
Log.v("", " not ics");
}
boolean isCamera;
if (data == null) {
isCamera = true;
} else {
final String action = data.getAction();
if (action == null) {
isCamera = false;
} else {
isCamera = action
.equals(MediaStore.ACTION_IMAGE_CAPTURE);
}
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH
&& action != null) {
Log.v("", "action = null");
isCamera = true;
} else {
Log.v("", "action is not null");
}
}
if (isCamera) {
selectedImageUri = outputFileUri;
onResultCameraOK();
} else {
selectedImageUri = data == null ? null : data.getData();
onResultGalleryOK();
}
}
}
if (requestCode == CROP_CAMERA_REQUEST) {
if (resultCode == Activity.RESULT_OK) {
resultOnCropOkOfCamera(data);
} else if (resultCode == Activity.RESULT_CANCELED) {
resultOnCroppingCancel();
}
}
if (requestCode == CROP_GALLARY_REQUEST) {
if (resultCode == Activity.RESULT_OK) {
resultOnCropOkOfGallary(data);
} else if (resultCode == Activity.RESULT_CANCELED) {
resultOnCroppingCancel();
}
}
}
private void doCropping(int code) {
Log.v("", this.cameraImageFilePath);
Intent cropIntent = new Intent("com.android.camera.action.CROP");
cropIntent.setDataAndType(selectedImageUri, "image/*");
cropIntent.putExtra("crop", "true");
cropIntent.putExtra("aspectX", 1);
cropIntent.putExtra("aspectY", 1);
cropIntent.putExtra("outputX", 256);
cropIntent.putExtra("outputY", 256);
cropIntent.putExtra("return-data", true);
try {
((Activity) context).startActivityForResult(cropIntent, code);
} catch (Exception e) {
}
}
private void onResultCameraOK() {
this.cameraImageFilePath = absoluteCameraImagePath;
this.bitmap = getBitmapFromURL(cameraImageFilePath);
doCropping(CROP_CAMERA_REQUEST);
}
private void onResultGalleryOK() {
this.cameraImageFilePath = selectedImageUri.toString();
this.bitmap = getBitmapFromURL(getRealPathFromURI(context,
selectedImageUri));
doCropping(CROP_GALLARY_REQUEST);
}
private void resultOnCropOkOfCamera(Intent data) {
this.bitmap = data.getExtras().getParcelable("data");
Log.v("", "cameraImageFilePath on crop camera ok => "
+ cameraImageFilePath);
setImageProfile();
}
private void resultOnCropOkOfGallary(Intent data) {
Bundle extras2 = data.getExtras();
this.bitmap = extras2.getParcelable("data");
setImageProfile();
}
private void resultOnCroppingCancel() {
Log.v("", "do cropping cancel" + cameraImageFilePath);
setImageProfile();
}
private void setImageProfile() {
Log.v("", "cameraImagePath = > " + cameraImageFilePath);
if (ivPicture != null) {
if (bitmap != null) {
ivPicture.setImageBitmap(bitmap);
String ivPicture =ConDetTenthFragment.getStringImage(bitmap);
Log.d("byte code -", ivPicture);
/*Intent i = new Intent(context, ImageUpload.class);
String getrec = ivPicture;
//Create the bundle
Bundle bundle = new Bundle();
//Add your data to bundle
bundle.putString("moin", getrec);
//Add the bundle to the intent
i.putExtras(bundle);
//Fire that second activity
context.startActivity(i);*/
} else {
Log.v("", "bitmap is null");
}
}
}
public String getVar1() {
return ivPicture1;
}
/*public String getStringImage(Bitmap bmp){
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] imageBytes = baos.toByteArray();
String encodedImage = Base64.encodeToString(imageBytes, Base64.DEFAULT);
return encodedImage;
}*/
}
Below is my Fragment Code:
public class ConDetTenthFragment extends Fragment {
static String FileByte;
String FileName;
String resultlog;
ImageView ivProfile;
Context context = getActivity();
Button btnUpload, send;
CameraHandler cameraHandler;
private ProgressDialog pDialog;
static String abc;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.con_det_tenth_fragment, container, false);
/*TextView tv = (TextView) v.findViewById(R.id.tvFragFirst);
tv.setText(getArguments().getString("msg"));*/
ivProfile = (ImageView) rootView.findViewById(R.id.iv_upload);
btnUpload = (Button) rootView.findViewById(R.id.btn_upload_image);
send = (Button) rootView.findViewById(R.id.btnsend);
cameraHandler = new CameraHandler(context);
cameraHandler.setIvPicture(ivProfile);
// Progress dialog
pDialog = new ProgressDialog(getActivity());
pDialog.setCancelable(false);
pDialog.setMessage("Please Wait");
btnUpload.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
cameraHandler.showView();
}
});
send.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
new async().execute();
}
});
return rootView;
}
public static ConDetTenthFragment newInstance(String text) {
ConDetTenthFragment f = new ConDetTenthFragment();
Bundle b = new Bundle();
b.putString("msg", text);
f.setArguments(b);
return f;
}
public static String getStringImage(Bitmap bmp){
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] imageBytes = baos.toByteArray();
String encodedImage = Base64.encodeToString(imageBytes, Base64.DEFAULT);
abc = encodedImage;
//encodedImage = FileByte.setText().toString();
return encodedImage;
}
// Async task to perform login operation
class async extends AsyncTask<String, Void, String> {
#Override
protected String doInBackground(String... params) {
//Get the bundle
/*Bundle bundle = getIntent().getExtras();
//Extract the data…
String stuff = bundle.getString("moin");*/
SoapObject request = new SoapObject(namespace, method_name);
request.addProperty(parameter, abc);//add the parameters
request.addProperty(parameter2, "moin.jpeg");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);//set soap version
envelope.setOutputSoapObject(request);
envelope.dotNet = true;
try {
HttpTransportSE androidHttpTransport = new HttpTransportSE(url);
// this is the actual part that will call the webservice
androidHttpTransport.call(soap_action, envelope);
// SoapPrimitive prim = (SoapPrimitive) envelope.getResponse(); // Get the SoapResult from the envelope body.
SoapObject response = (SoapObject) envelope.bodyIn;
// resultlog=prim.toString();
hideDialog();
} catch (Exception e) {
e.printStackTrace();
}
return resultlog;
}
}
/*#Override
public void onClick(View view) {
if (view == btnUpload) {
cameraHandler.showView();
}
if (view == send) {
new async().execute();
}
}*/
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
cameraHandler.onResult(requestCode, resultCode, data);
Log.v("", "code = > " + requestCode);
}
// this is used to show diologue
private void showDialog() {
if (!pDialog.isShowing())
pDialog.show();
}
// this is used to hide diologue
private void hideDialog() {
if (pDialog.isShowing())
pDialog.dismiss();
}
}

I found the answer to call the image crop in a fragment use
AddImage1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = CropImage.activity()
.setAspectRatio(16,9)
.getIntent(getContext());
startActivityForResult(intent, CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE);
}
});
on the onActivityResult you must add an extra line super.onActivityResult(requestCode, resultCode, data);
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
CropImage.ActivityResult result = CropImage.getActivityResult(data);
if (resultCode == RESULT_OK) {
Uri resultUri = result.getUri();
Log.e("resultUri ->", String.valueOf(resultUri));
AddImage1.setImageURI(resultUri);
} else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
Exception error = result.getError();
Log.e("error ->", String.valueOf(error));
}
}
}
This worked perfectly for me

https://github.com/ArthurHub/Android-Image-Cropper/wiki/Using-built-in-CropImageActivity
You could check the official documentation, it stated how to get the cropped Uri on a fragment. Below is my code snippet.
#Override
public void onActivityResult(int requestCode, int resultCode, #Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == GALLERY_REQUEST_CODE && resultCode == RESULT_OK){
Uri imageUri = data.getData();
CropImage.activity(imageUri)
.setGuidelines(CropImageView.Guidelines.ON)
.setAspectRatio(4,4)
//this was what I missed
.start(getContext(), this);
}
if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
CropImage.ActivityResult result = CropImage.getActivityResult(data);
if (resultCode == RESULT_OK) {
Uri resultUri = result.getUri();
Log.d("resultUri ->", String.valueOf(resultUri));
imageViewProfilePicture.setImageURI(resultUri);
mImageUri = resultUri;
} else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
Exception error = result.getError();
Log.d("error", String.valueOf(error));
}
}
}

Android : Integrating gallery functionality with camera capture

I am working on an Android project in which I have the functionality where user can click on the a button and it will open the camera to upload the image. The upload button is hidden until there is image taken and shown in preview.
What I would like to do is to use the same upload button, which I have set to visible by default now and on clicking it, I would like to open a gallery, which the user can then use to select an image, and it would be shown in preview.
I have a boolean flag to manage this, where if the flag is false, then gallery is opened, else the image in the preview is uploaded.
I have this, but I don't know how to open a gallery and then send the image to preview, to upload. I am new to Android programming, so kindly take that into consideration.
I searched for similar functionality, but the problem is, I have not found, where such features are integrated.
Java code :
RobotoTextView BtnSelectImage;
private ImageView ImgPhoto;
CheckBox profilePhotoCheckBox;
final RestaurantImageServiceImpl restaurantService = new RestaurantImageServiceImpl();
private static final int CAMERA_PHOTO = 111;
private Uri imageToUploadUri;
private static volatile Bitmap reducedSizeBitmap;
ByteArrayOutputStream stream = new ByteArrayOutputStream();
private static boolean galleryFlag = false;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.add_restaurant_images);
ImgPhoto = (ImageView) findViewById(R.id.userPhotoImageView);
BtnSelectImage = (RobotoTextView) findViewById(R.id.userPhotoButtonSelect);
profilePhotoCheckBox = (CheckBox)findViewById(R.id.profilePhotoCheckBox);
BtnSelectImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
try {
galleryFlag = true;
captureCameraImage();
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Couldn't load photo", Toast.LENGTH_LONG).show();
}
}
});
uploadImageButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (!(v == null)) {
if(!galleryFlag){
// I think the gallery open code should come here.
}
if (profilePhotoCheckBox.isChecked()) {
uploadImage(true);
}else {
uploadImage(false);
}
new AlertDialog.Builder(AddPhotosForRestaurant.this)
.setTitle("Add more photos")
.setMessage("Are you sure you want to add more photos?")
.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finish();
startActivity(getIntent());
}
})
.setNegativeButton(android.R.string.no, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
Intent intent = new Intent(getApplicationContext(), RestaurantMenu.class);
startActivity(intent);
finish();
}
})
.setIcon(android.R.drawable.ic_dialog_alert)
.show();
}
}
});
}
private Bitmap getBitmap(String path) {
Uri uri = Uri.fromFile(new File(path));
InputStream in = null;
try {
final int IMAGE_MAX_SIZE = 1200000; // 1.2MP
in = getContentResolver().openInputStream(uri);
// Decode image size
BitmapFactory.Options o = new BitmapFactory.Options();
o.inJustDecodeBounds = true;
BitmapFactory.decodeStream(in, null, o);
in.close();
int scale = 1;
while ((o.outWidth * o.outHeight) * (1 / Math.pow(scale, 2)) >
IMAGE_MAX_SIZE) {
scale++;
}
Log.d("", "scale = " + scale + ", orig-width: " + o.outWidth + ", orig-height: " + o.outHeight);
Bitmap b = null;
in = getContentResolver().openInputStream(uri);
if (scale > 1) {
scale--;
// scale to max possible inSampleSize that still yields an image
// larger than target
o = new BitmapFactory.Options();
o.inSampleSize = scale;
b = BitmapFactory.decodeStream(in, null, o);
// resize to desired dimensions
int height = b.getHeight();
int width = b.getWidth();
Log.d("", "1th scale operation dimenions - width: " + width + ", height: " + height);
double y = Math.sqrt(IMAGE_MAX_SIZE
/ (((double) width) / height));
double x = (y / height) * width;
Bitmap scaledBitmap = Bitmap.createScaledBitmap(b, (int) x,
(int) y, true);
b.recycle();
b = scaledBitmap;
System.gc();
} else {
b = BitmapFactory.decodeStream(in);
}
in.close();
Log.d("", "bitmap size - width: " + b.getWidth() + ", height: " +
b.getHeight());
return b;
} catch (IOException e) {
Log.e("", e.getMessage(), e);
return null;
}
}
private void captureCameraImage() {
Intent chooserIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File f = new File(Environment.getExternalStorageDirectory(), "POST_IMAGE.jpg");
chooserIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));
imageToUploadUri = Uri.fromFile(f);
startActivityForResult(chooserIntent, CAMERA_PHOTO);
}
#Override
public void onBackPressed() {
Intent intent = new Intent(this, Login.class);
StaticRestTemplate.setReplyString("");
StaticRestTemplate.setLoggedInUser("");
StaticRestTemplate.setJsessionid("");
startActivity(intent);
finish();
}
#Override
protected void onActivityResult(final int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == CAMERA_PHOTO && resultCode == Activity.RESULT_OK) {
if(imageToUploadUri != null){
Uri selectedImage = imageToUploadUri;
getContentResolver().notifyChange(selectedImage, null);
reducedSizeBitmap = getBitmap(imageToUploadUri.getPath());
if(reducedSizeBitmap != null){
ImgPhoto.setImageBitmap(reducedSizeBitmap);
RobotoTextView uploadImageButton = (RobotoTextView) findViewById(R.id.uploadUserImageButton);
uploadImageButton.setVisibility(View.VISIBLE);
}else{
Toast.makeText(this,"Error while capturing Image",Toast.LENGTH_LONG).show();
}
}else{
Toast.makeText(this,"Error while capturing Image",Toast.LENGTH_LONG).show();
}
}
}
private void uploadImage(boolean profilePhoto) {
if(!(reducedSizeBitmap == null)){
if(reducedSizeBitmap == null){
Log.d("Image bitmap"," Is null");
}
reducedSizeBitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
this.restaurantService.addRestaurantImage(byteArray,profilePhoto);
}
}
}
I hope this much information is enough. Can anyone point me which functions I should put and where. Thanks a lot. :-)
Edit with Answer
Finally the integration works. I had to combine answers from the one I received and here on SO.
Final Code
public class AddPhotosForRestaurant extends RestaurantDrawerActivity {
RobotoTextView BtnSelectImage;
private ImageView ImgPhoto;
CheckBox profilePhotoCheckBox;
final RestaurantImageServiceImpl restaurantService = new RestaurantImageServiceImpl();
private static final int CAMERA_PHOTO = 111;
public static final int GALLERY_INTENT_REQUEST_CODE = 0x000005;
private Uri imageToUploadUri = null;
private static volatile Bitmap reducedSizeBitmap;
ByteArrayOutputStream stream = new ByteArrayOutputStream();
private boolean galleryFlag = false;
private boolean uploadNow = false;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.add_restaurant_images);
set(null, null);
final RobotoTextView uploadImageButton = (RobotoTextView) findViewById(R.id.uploadUserImageButton);
ImgPhoto = (ImageView) findViewById(R.id.userPhotoImageView);
BtnSelectImage = (RobotoTextView) findViewById(R.id.userPhotoButtonSelect);
profilePhotoCheckBox = (CheckBox) findViewById(R.id.profilePhotoCheckBox);
BtnSelectImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
try {
galleryFlag = true;
captureCameraImage();
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Couldn't load photo", Toast.LENGTH_LONG).show();
}
}
});
uploadImageButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (!(v == null)) {
if (uploadNow) {
uploadNow = false;
galleryFlag = true;
if (profilePhotoCheckBox.isChecked()) {
uploadImage(true);
} else {
uploadImage(false);
}
}
if (!galleryFlag) {
galleryFlag = true;
uploadNow = true;
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"),
GALLERY_INTENT_REQUEST_CODE);
} else {
if (profilePhotoCheckBox.isChecked()) {
uploadImage(true);
} else {
uploadImage(false);
}
new AlertDialog.Builder(AddPhotosForRestaurant.this)
.setTitle("Add more photos")
.setMessage("Are you sure you want to add more photos?")
.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finish();
startActivity(getIntent());
}
})
.setNegativeButton(android.R.string.no, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
Intent intent = new Intent(getApplicationContext(), RestaurantMenu.class);
startActivity(intent);
finish();
}
})
.setIcon(android.R.drawable.ic_dialog_alert)
.show();
}
}
}
});
}
private Bitmap getBitmap(String path) {
Uri uri = Uri.fromFile(new File(path));
InputStream in = null;
try {
final int IMAGE_MAX_SIZE = 1200000; // 1.2MP
in = getContentResolver().openInputStream(uri);
// Decode image size
BitmapFactory.Options o = new BitmapFactory.Options();
o.inJustDecodeBounds = true;
BitmapFactory.decodeStream(in, null, o);
in.close();
int scale = 1;
while ((o.outWidth * o.outHeight) * (1 / Math.pow(scale, 2)) >
IMAGE_MAX_SIZE) {
scale++;
}
Bitmap b;
in = getContentResolver().openInputStream(uri);
if (scale > 1) {
scale--;
// scale to max possible inSampleSize that still yields an image
// larger than target
o = new BitmapFactory.Options();
o.inSampleSize = scale;
b = BitmapFactory.decodeStream(in, null, o);
// resize to desired dimensions
int height = b.getHeight();
int width = b.getWidth();
double y = Math.sqrt(IMAGE_MAX_SIZE
/ (((double) width) / height));
double x = (y / height) * width;
Bitmap scaledBitmap = Bitmap.createScaledBitmap(b, (int) x,
(int) y, true);
b.recycle();
b = scaledBitmap;
System.gc();
} else {
b = BitmapFactory.decodeStream(in);
}
in.close();
return b;
} catch (IOException e) {
return null;
}
}
private void captureCameraImage() {
Intent chooserIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File f = new File(Environment.getExternalStorageDirectory(), "POST_IMAGE.jpg");
chooserIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));
imageToUploadUri = Uri.fromFile(f);
startActivityForResult(chooserIntent, CAMERA_PHOTO);
}
#Override
public void onBackPressed() {
Intent intent = new Intent(this, Login.class);
StaticRestTemplate.setReplyString("");
StaticRestTemplate.setLoggedInUser("");
StaticRestTemplate.setJsessionid("");
startActivity(intent);
finish();
}
#Override
protected void onActivityResult(final int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == CAMERA_PHOTO && resultCode == Activity.RESULT_OK) {
if (imageToUploadUri != null) {
Uri selectedImage = imageToUploadUri;
getContentResolver().notifyChange(selectedImage, null);
reducedSizeBitmap = getBitmap(imageToUploadUri.getPath());
if (reducedSizeBitmap != null) {
ImgPhoto.setImageBitmap(reducedSizeBitmap);
RobotoTextView uploadImageButton = (RobotoTextView) findViewById(R.id.uploadUserImageButton);
uploadImageButton.setVisibility(View.VISIBLE);
} else {
Toast.makeText(this, "Error while capturing Image", Toast.LENGTH_LONG).show();
}
} else {
Toast.makeText(this, "Error while capturing Image", Toast.LENGTH_LONG).show();
}
}
if (requestCode == GALLERY_INTENT_REQUEST_CODE && resultCode == Activity.RESULT_OK) {
try {
Uri selectedImage = Uri.parse(data.getDataString());
reducedSizeBitmap = MediaStore.Images.Media.getBitmap(
getApplicationContext().getContentResolver(),
selectedImage);
ImgPhoto.setImageBitmap(reducedSizeBitmap);
} catch (Exception e) {
Toast.makeText(this, "Error while selecting Image", Toast.LENGTH_LONG).show();
}
}
}
private void uploadImage(boolean profilePhoto) {
if (!(reducedSizeBitmap == null)) {
reducedSizeBitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
this.restaurantService.addRestaurantImage(byteArray, profilePhoto);
}
}
}
Thanks a lot for all your help.. :-)

In Constant file write in my case(ActivityConstantUtils.java)
public static final int GALLERY_INTENT_REQUEST_CODE = 0x000005;
To open Gallery & get path of selected image use following code :
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
photoPickerIntent.setType("image/*");
photoPickerIntent.putExtra("outputFormat", Bitmap.CompressFormat.JPEG.toString());
mActPanelFragment.startActivityForResult(photoPickerIntent, ActivityConstantUtils.GALLERY_INTENT_REQUEST_CODE);
After that you get path in onActivityResult() method
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
(requestCode == ActivityConstantUtils.GALLERY_INTENT_REQUEST_CODE && resultCode == Activity.RESULT_OK) {
try {
String imagePath = getFilePath(data);
// TODO: Here you set data to preview screen
}catch(Exception e){}
}
}
private String getFilePath(Intent data) {
String imagePath;
Uri selectedImage = data.getData();
String[] filePathColumn = {MediaStore.Images.Media.DATA};
Cursor cursor = getActivity().getContentResolver().query(selectedImage, filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
imagePath = cursor.getString(columnIndex);
cursor.close();
return imagePath;
}

android custom listview with gallery images

I'm trying to add all the images contained in a folder in my custom listview, where I show a thumbnail of the photo and a little description.
I've found a lot of examples showing images from URL or drawable folder in Android Studio, but nothing working for me that loads a picture located in /storage/emulated/0/DCIM/Camera/AAAAMMGG_HHMMSS.jpg
Here is my code - MainActivity:
import android.content.ContentValues;
public class MainActivity extends ActionBarActivity implements OnClickListener {
public int PHOTO_REQUEST_CODE = 1;
private Uri fileUri;
private ArrayAdapter<String> adapter;
TextView ceScanResults;
ImageButton btnScan;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Set a toolbar to replace the action bar.
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
View addButton = findViewById(mci);
ArrayList<ListItem> listData = getListData();
final ListView listView = (ListView) findViewById(R.id.custom_list);
listView.setAdapter(new CustomListAdapter(this, listData));
listView.setOnItemClickListener(new OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> a, View v, int position, long id) {
ListItem newsData = (ListItem) listView.getItemAtPosition(position);
Toast.makeText(MainActivity.this, "Selected :" + " " + newsData, Toast.LENGTH_LONG).show();
}
});
initViews();
}
private ArrayList<ListItem> getListData() {
ArrayList<ListItem> listMockData = new ArrayList<ListItem>();
String[] images = getResources().getStringArray(R.array.images_array);
String[] headlines = getResources().getStringArray(R.array.headline_array);
for (int i = 0; i < images.length; i++) {
ListItem newsData = new ListItem();
newsData.setUrl(images[i]);
newsData.setHeadline(headlines[i]);
newsData.setReporterName("CE code");
newsData.setDate("28/07/2015 - 10:31");
listMockData.add(newsData);
}
return listMockData;
}
private void initViews() {
//ceScanResults = (TextView) findViewById(R.id.ceResults);
btnScan = (ImageButton) findViewById(R.id.mci);
btnScan.setOnClickListener(this);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
//getMenuInflater().inflate(R.menu.main, menu);
return true;
}
private void initGalleryFetchImage() {
Intent i = new Intent(
Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(i, RESULT_OK);
}
#Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
Uri selectedImageUri = null;
String filePath = null;
if (requestCode == 1 && resultCode == RESULT_OK ) {
Uri selectedImage = intent.getData();
String[] filePathColumn = { MediaStore.Images.Media.DATA };
try {
Bitmap bmp = BitmapFactory.decodeStream(getContentResolver()
.openInputStream(selectedImage));
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
if (resultCode == RESULT_OK) {
if (requestCode == 1) {
if (resultCode == RESULT_OK) {
//use imageUri here to access the image
selectedImageUri = fileUri;
} else if (resultCode == RESULT_CANCELED) {
Toast.makeText(this, "Picture was not taken", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, "Picture was not taken", Toast.LENGTH_SHORT).show();
}
} else if (requestCode == 2) {
selectedImageUri = intent.getData();
}
if(selectedImageUri != null){
try {
// OI FILE Manager
String filemanagerstring = selectedImageUri.getPath();
// MEDIA GALLERY
String selectedImagePath = getPath(selectedImageUri);
if (selectedImagePath != null) {
filePath = selectedImagePath;
} else if (filemanagerstring != null) {
filePath = filemanagerstring;
} else {
Toast.makeText(getApplicationContext(), "Unknown path",
Toast.LENGTH_LONG).show();
Log.e("Bitmap", "Unknown path");
}
if (filePath != null) {
decodeFile(filePath);
} else {
// bitmap = null;
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Internal error",
Toast.LENGTH_LONG).show();
Log.e(e.getClass().getName(), e.getMessage(), e);
}
}
}
}
public String getPath(Uri uri) {
String res = null;
String[] proj = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(uri, proj, null, null, null);
if(cursor.moveToFirst()){;
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
res = cursor.getString(column_index);
}
cursor.close();
return res;
}
#Override
public void onClick(View v) {
if (v.getId() == R.id.mci) {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri);
startActivityForResult(intent, PHOTO_REQUEST_CODE);
String fileName = "new-photo-name.jpg";
//create parameters for Intent with filename
ContentValues values = new ContentValues();
values.put(MediaStore.Images.Media.TITLE, fileName);
values.put(MediaStore.Images.Media.DESCRIPTION,"Image captured by camera");
//imageUri is the current activity attribute, define and save it for later usage (also in onSaveInstanceState)
//create new Intent
startActivityForResult(intent, 1);
fileUri = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
}
}
public void decodeFile(String filePath) {
// Decode image size
BitmapFactory.Options o = new BitmapFactory.Options();
o.inJustDecodeBounds = true;
try ( InputStream is = new URL(filePath).openStream() ) {
Bitmap bitmap = BitmapFactory.decodeStream( is );
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
// The new size we want to scale to
final int REQUIRED_SIZE = 1024;
// Find the correct scale value. It should be the power of 2.
int width_tmp = o.outWidth, height_tmp = o.outHeight;
int scale = 1;
while (true) {
if (width_tmp < REQUIRED_SIZE && height_tmp < REQUIRED_SIZE)
break;
width_tmp /= 2;
height_tmp /= 2;
scale *= 2;
}
}
}
And the code of my CustomListAdapter:
public class CustomListAdapter extends BaseAdapter {
private ArrayList<ListItem> listData;
private LayoutInflater layoutInflater;
public CustomListAdapter(Context context, ArrayList<ListItem> listData) {
this.listData = listData;
layoutInflater = LayoutInflater.from(context);
}
#Override
public int getCount() {
return listData.size();
}
#Override
public Object getItem(int position) {
return listData.get(position);
}
#Override
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = layoutInflater.inflate(R.layout.list_row_layout, null);
holder = new ViewHolder();
holder.headlineView = (TextView) convertView.findViewById(R.id.title);
holder.reporterNameView = (TextView) convertView.findViewById(R.id.reporter);
holder.reportedDateView = (TextView) convertView.findViewById(R.id.date);
holder.imageView = (ImageView) convertView.findViewById(R.id.thumbImage);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
ListItem newsItem = listData.get(position);
holder.headlineView.setText(newsItem.getHeadline());
holder.reporterNameView.setText("" + newsItem.getReporterName());
holder.reportedDateView.setText(newsItem.getDate());
if (holder.imageView != null) {
new ImageDownloaderTask(holder.imageView).execute(newsItem.getUrl());
}
return convertView;
}
static class ViewHolder {
TextView headlineView;
TextView reporterNameView;
TextView reportedDateView;
ImageView imageView;
}
}
My class ImageDownloaderTask:
class ImageDownloaderTask extends AsyncTask<String, Void, Bitmap> {
private final WeakReference<ImageView> imageViewReference;
public ImageDownloaderTask(ImageView imageView) {
imageViewReference = new WeakReference<ImageView>(imageView);
}
#Override
protected Bitmap doInBackground(String... params) {
return downloadBitmap(params[0]);
}
#Override
protected void onPostExecute(Bitmap bitmap) {
if (isCancelled()) {
bitmap = null;
}
if (imageViewReference != null) {
ImageView imageView = imageViewReference.get();
if (imageView != null) {
if (bitmap != null) {
imageView.setImageBitmap(bitmap);
} else {
Drawable placeholder = imageView.getContext().getResources().getDrawable(R.drawable.placeholder);
imageView.setImageDrawable(placeholder);
}
}
}
}
private Bitmap downloadBitmap(String url) {
HttpURLConnection urlConnection = null;
try {
URL uri = new URL(url);
urlConnection = (HttpURLConnection) uri.openConnection();
int statusCode = urlConnection.getResponseCode();
if (statusCode != HttpStatus.SC_OK) {
return null;
}
InputStream inputStream = urlConnection.getInputStream();
if (inputStream != null) {
Bitmap bitmap = BitmapFactory.decodeStream(inputStream);
return bitmap;
}
} catch (Exception e) {
urlConnection.disconnect();
Log.w("ImageDownloader", "Error downloading image from " + url);
} finally {
if (urlConnection != null) {
urlConnection.disconnect();
}
}
return null;
}
}
My ListItem.xml:
<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<ImageView
android:id="#+id/image"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:contentDescription="icon"
/>
<TextView
android:id="#+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
/>
</LinearLayout>
Thanks a lot for your precious support!
Greetings,
Michele.

I'm using this library to load images from an URL
https://github.com/thest1/LazyList

try using code like this in Your adapter:
File img = new File("/sdcard/image.jpg");
if(img.exists()){
Bitmap bitmap = BitmapFactory.decodeFile(img.getAbsolutePath());
holder.imageView.setImageBitmap(bitmap);
}

image not displaying inside an activity after capturing the image from camera in android

I have written a program which has a button which when clicked captures a photo through camera and want to set the captured image on the same activity below the button.
Everything works without giving an error. The image is also getting saved to the respective location. But the image is not getting displayed, which means something is going wrong.
Below is my Code for the above :
public class MainActivity extends ActionBarActivity {
Button b1;
private File imageFile;
ImageView img;
private Uri uri;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
b1 = (Button) findViewById(R.id.buttonPicture);
img = (ImageView) findViewById(R.id.imageView1);
b1.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
imageFile = new File(
Environment
.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
"test.jpeg");
uri = Uri.fromFile(imageFile);
intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1);
startActivityForResult(intent, 0);
}
});
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
if (requestCode == 0 && data != null) {
switch (resultCode) {
case Activity.RESULT_OK:
if (imageFile.exists()) {
Bitmap photo = (Bitmap) data.getExtras().get(
MediaStore.EXTRA_OUTPUT);
previewCapturedImage();
img.setImageBitmap(photo);
} else {
Toast.makeText(getBaseContext(), "File was not saved",
Toast.LENGTH_SHORT).show();
}
break;
case Activity.RESULT_CANCELED:
break;
default:
break;
}
}
}
private void previewCapturedImage() {
try {
// bimatp factory
BitmapFactory.Options options = new BitmapFactory.Options();
// downsizing image as it throws OutOfMemory Exception for larger
options.inSampleSize = 8;
final Bitmap bitmap = BitmapFactory.decodeFile(uri.getPath(),
options);
img.setImageBitmap(bitmap);
} catch (NullPointerException e) {
e.printStackTrace();
}
}
}

Once you press Ok button after capturing image, you can take the captured image from the Extras using Intent(data in your case) parameter received through onActivityResult
Simply use this code inside onActivityResult
Bitmap photo = (Bitmap) data.getExtras().get("data");
imgViewLogo.setImageBitmap(photo);

Try with below code:
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
if (requestCode == 0 && data != null) {
switch (resultCode) {
case Activity.RESULT_OK:
if (imageFile.exists()) {
private String selectedImagePath;
Uri selectedImageUri = data.getData();
String filePath = null;
String filemanagerstring = selectedImageUri.getPath();
selectedImagePath = getPath(selectedImageUri);
if (selectedImagePath != null) {
filePath = selectedImagePath;
} else if (filemanagerstring != null) {
filePath = filemanagerstring;
} else {
Toast.makeText(getApplicationContext(), R.string.unknownPath, Toast.LENGTH_LONG).show();
if (filePath != null) {
decodeFile(filePath);
} else {
bitmap = null;
}
} else {
Toast.makeText(getBaseContext(), "File was not saved",
Toast.LENGTH_SHORT).show();
}
break;
case Activity.RESULT_CANCELED:
break;
default:
break;
}
}
}
//getPath method
public String getPath(Uri uri) {
String[] projection = { MediaColumns.DATA };
Cursor cursor = managedQuery(uri, projection, null, null, null);
if (cursor != null) {
int column_index = cursor.getColumnIndexOrThrow(MediaColumns.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
} else
return null;
}
//decodeFile method
public void decodeFile(String filePath) {
private Bitmap bitmap;
try {
File f = new File(filePath);
ExifInterface exif = new ExifInterface(f.getPath());
int orientation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL);
int angle = 0;
if (orientation == ExifInterface.ORIENTATION_ROTATE_90) {
angle = 90;
} else if (orientation == ExifInterface.ORIENTATION_ROTATE_180) {
angle = 180;
} else if (orientation == ExifInterface.ORIENTATION_ROTATE_270) {
angle = 270;
}
Matrix mat = new Matrix();
mat.postRotate(angle);
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 2;
Bitmap bmp = BitmapFactory.decodeStream(new FileInputStream(f), null, options);
bitmap = Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), mat, true);
ByteArrayOutputStream outstudentstreamOutputStream = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.PNG, 100, outstudentstreamOutputStream);
img.setImageBitmap(selfieBitmap);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
}
}

java.lang.RuntimeException: Unable to resume activity {packagename.classname}:

I am trying to use camera class in my app. I just want to click a picture and set on the imageview and then posting it on some url. Posting on url working fine but sometime problem occurs while clicking any picture and resuming back to same activity from where I am navigating to camera app. It works fine on HTC wildfire (2.2 version) but sometime gives exception (failure chance 1/25) but when i test it on Sony xperia miro or samsung tab (4.0 version) it gives same exception many times (failure chance 20/25). I am not getting where the problem exists because sometimes app runs smoothly without any exception but with 4.0 or above version it force closes many times but sometime works fine on it.
Exception is : java.lang.RuntimeException: Unable to resume activity {fable.eventippo/fable.eventippo.EventsIppoPaymentActivity}:
java.lang.RuntimeException: Failure delivering result ResultInfo{who=tabHome, request=1, result=-1, data=Intent
{ dat=content://media/external/images/media/17271 }} to activity {fable.eventippo/fable.eventippo.EventsIppoPaymentActivity}:
java.lang.ClassCastException: fable.eventippo.Home cannot be cast to fable.eventippo.AddEvent
Complete code is given here.
Button Onclick.
browse = (Button) findViewById(R.id.browse);
browse.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
final CharSequence[] items = { "Camera", "Gallery" };
AlertDialog.Builder builder = new AlertDialog.Builder(
getParent());
builder.setTitle("Browse From");
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
if (items[item] == "Camera") {
PackageManager pm = getPackageManager();
if (pm.hasSystemFeature(PackageManager.FEATURE_CAMERA)) {
Intent i = new Intent(
android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
i.putExtra(MediaStore.EXTRA_OUTPUT,
MyFileContentProviders.CONTENT_URI);
getParent().startActivityForResult(i,
CAMERA_REQUEST);
} else {
Toast.makeText(getParent(),
"Camera is not available",
Toast.LENGTH_LONG).show();
}
} else if (items[item] == "Gallery") {
try {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
getParent().startActivityForResult(
Intent.createChooser(intent,
"Select Picture"), PICK_IMAGE);
} catch (Exception e) {
Toast.makeText(getParent(), e.getMessage(),
Toast.LENGTH_LONG).show();
Log.e(e.getClass().getName(), e.getMessage(), e);
}
}
}
});
AlertDialog alert = builder.create();
alert.show();
}
});
On Activity Result:
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
Bundle bn = data.getExtras();
switch (requestCode) {
case PICK_IMAGE:
if (resultCode == Activity.RESULT_OK) {
Uri selectedImageUri = data.getData();
String filepath = null;
try {
// OI FILE Manager
String filemanagerstring = selectedImageUri.getPath();
// MEDIA GALLERY
String selectedImagePath = getPath(selectedImageUri);
// logo.setImageURI(selectedImageUri);
if (selectedImagePath != null) {
filepath = selectedImagePath;
} else if (filemanagerstring != null) {
filepath = filemanagerstring;
} else {
Toast.makeText(getApplicationContext(), "Unknown path",
Toast.LENGTH_LONG).show();
Log.e("Bitmap", "Unknown path");
}
if (filepath != null) {
// /upload.setText(filepath);
decodeFile(filepath);
} else {
// filePath = null;
bitmap = null;
}
} catch (Exception e) {
Toast.makeText(getApplicationContext(), "Internal error",
Toast.LENGTH_LONG).show();
Log.e(e.getClass().getName(), e.getMessage(), e);
}
}
break;
case CAMERA_REQUEST:
if (resultCode == Activity.RESULT_OK) {
File out = new File(getFilesDir(), "newImage.jpg");
if (!out.exists()) {
Toast.makeText(getBaseContext(),
"Error while capturing image", Toast.LENGTH_LONG)
.show();
return;
}
String filepath = out.getAbsolutePath().toString();
decodeFile(filepath);
}
break;
default:
}
Complete Exception is shown on following image
If you need anything more please tell me.
Thanks in Advance
Waiting for answer

Takepicture Button onClickListener:
TakePicture.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File file = new File(Environment.getExternalStorageDirectory().getPath(), "MyPic-"+ System.currentTimeMillis() + ".jpg");
SelectedImage = Uri.fromFile(file);
intent.putExtra(MediaStore.EXTRA_OUTPUT, SelectedImage);
startActivityForResult(intent,CAMERA_PIC_REQUEST);
}
});
Select From Gallery Button onClickListener:
SelectfromGallery.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select Picture"), RESULT_LOAD_IMAGE);
}
});
onActivityResult:
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
SelectedImage = data.getData();
String filePath = null;
try {
// IO FILE Manager
String filemanagerstring = SelectedImage.getPath();
// MEDIA GALLERY
String selectedImagePath = getPath(SelectedImage);
if (selectedImagePath != null) {
filePath = selectedImagePath;
} else if (filemanagerstring != null) {
filePath = filemanagerstring;
} else {
Toast.makeText(getApplicationContext(), "Unknown path",
Toast.LENGTH_LONG).show();
Log.e("Bitmap", "Unknown path");
}
if (filePath != null) {
decodeFile(filePath);
} else {
bitmap = null;
}
FROM_GALLERY = true;
} catch (Exception e) {
Log.e("Uploaderror", e.getLocalizedMessage());
}
}
else if(requestCode==CAMERA_PIC_REQUEST && resultCode == RESULT_OK){
/*//SelectedImage = data.getData();
Bitmap thumbnail = (Bitmap) data.getExtras().get("data");
ProfilePic.setImageBitmap(thumbnail);*/
String filePath = null;
try {
// OI FILE Manager
String filemanagerstring = SelectedImage.getPath();
// MEDIA GALLERY
String selectedImagePath = getPath(SelectedImage);
if (selectedImagePath != null) {
filePath = selectedImagePath;
} else if (filemanagerstring != null) {
filePath = filemanagerstring;
} else {
Toast.makeText(getApplicationContext(), "Unknown path",
Toast.LENGTH_LONG).show();
Log.e("Bitmap", "Unknown path");
}
if (filePath != null) {
decodeFile(filePath);
FROM_GALLERY = false;
} else {
bitmap = null;
}
} catch (Exception e) {
Log.e("error:", e.getLocalizedMessage());
}
}
else if (resultCode == Activity.RESULT_CANCELED)
{
Log.e("STATUS:", "Selecting picture cancelled");
}
}
decodeFile method:
public void decodeFile(String filePath) {
// Decode image size
BitmapFactory.Options o = new BitmapFactory.Options();
o.inJustDecodeBounds = true;
BitmapFactory.decodeFile(filePath, o);
// The new size we want to scale to
final int REQUIRED_SIZE = 1024;
// Find the correct scale value. It should be the power of 2.
int width_tmp = o.outWidth, height_tmp = o.outHeight;
int scale = 1;
while (true) {
if (width_tmp < REQUIRED_SIZE && height_tmp < REQUIRED_SIZE)
break;
width_tmp /= 2;
height_tmp /= 2;
scale *= 2;
}
// Decode with inSampleSize
BitmapFactory.Options o2 = new BitmapFactory.Options();
o2.inSampleSize = scale;
bitmap = BitmapFactory.decodeFile(filePath, o2);
ProfilePic.setImageBitmap(bitmap);
}
here you go. My complete code to achieve that objective. I couldn't do thorough testing as i had limited devices. So, can't say for sure that this would work on all devices. if you find out a solution for your issue or if this code works then let me know. Thanks. Happy coding.