How can i upload images from camera to my web server ,
I was able to upload using image chooser like in this tuto
https://www.simplifiedcoding.net/android-upload-image-to-server/
, but i would like to choose images from camera and galery instead
public void uploadMultipart() {
//getting the actual path of the image
String path = getPath(filePath);
//Uploading code
try {
String uploadId = UUID.randomUUID().toString();
//Creating a multi part request
new MultipartUploadRequest(this, uploadId, Constants.UPLOAD_URL)
.addFileToUpload(path, "image") //Adding file
.addParameter("name", name) //Adding text parameter to the request
.setNotificationConfig(new UploadNotificationConfig())
.setMaxRetries(2)
.startUpload(); //Starting the upload
} catch (Exception exc) {
Toast.makeText(this, exc.getMessage(), Toast.LENGTH_SHORT).show();
}
}
//method to show file chooser
private void showFileChooser() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE_REQUEST);
}
//handling the image chooser activity result
#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) {
filePath = data.getData();
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
imageView.setImageBitmap(bitmap);
} catch (IOException e) {
e.printStackTrace();
}
}
}
I also found this method , but it didn't work for me
How can replace the file chooser method in the above code properly to get the image path and name , and then upload it as in the tuto
private void selectImage() {
final CharSequence[] options = { "Take Photo", "Choose from Gallery","Cancel" };
android.support.v7.app.AlertDialog.Builder builder = new android.support.v7.app.AlertDialog.Builder(UploadImageTest.this);
builder.setTitle("Add Photo!");
builder.setItems(options, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int item) {
if (options[item].equals("Take Photo"))
{
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File f = new File(android.os.Environment.getExternalStorageDirectory(), "temp.jpg");
intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));
startActivityForResult(intent, 1);
}
else if (options[item].equals("Choose from Gallery"))
{
Intent intent = new Intent(Intent.ACTION_PICK,android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(intent, 2);
}
else if (options[item].equals("Cancel")) {
dialog.dismiss();
}
}
});
builder.show();
}
For Uploading a captured image to the server the whole your code remains the same you just need to pass your captured image file path into your uploadMultipart function.
You will get captured image file path in your onActivityResult.
Related
i was adding profile picture option in my application from camera and gallery All was working well till i tried to select a picture and display it in my image circulerView .when i select a picture to set in my imageCirculerView , it doesn't set in the imageCirculerView and no error is even showing ..So i literally don't know where i did the mistake
private void pickFromGallery() {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"select picture"), IMAGE_PICK_GALLERY_CODE);
}
private void pickFromCamera() {
ContentValues contentValues = new ContentValues();
contentValues.put(MediaStore.Images.Media.TITLE, "Temp_image Title");
contentValues.put(MediaStore.Images.Media.DESCRIPTION, "Temp_desc Desctription");
image_uri = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, contentValues);
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, image_uri);
startActivityForResult(intent, IMAGE_PICK_CAMERA_CODE);
}
profilepicture.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
//pick a image
showImagePickDialog();
}
});
private void showImagePickDialog() {
//options to display in dialoge
String[] options = {"Camera", "Dialoge"};
//dialoge
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Pick Image").setItems(options, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
if (which == 0) {
//Camera Clicked
if (checkCameraPermission()) {
//Camera request allowed
pickFromCamera();
} else {
//not allowed Request
requestCameraPermission();
}
} else {
//gallery Clicked
if (checkStoragePermission()) {
//Storage request allowed
pickFromGallery();
} else {
//not allowed Request
requestStoragePermission();
}
}
}
}).show();
}
#Override
protected void onActivityResult(int requestCode, int resultCode, #Nullable Intent data) {
if(requestCode == RESULT_OK){
if(requestCode== IMAGE_PICK_GALLERY_CODE){
//getPicked image
image_uri = data.getData();
//settoimageView
profilepicture.setImageURI(image_uri);
}else if(requestCode== IMAGE_PICK_CAMERA_CODE){
//settoimageView
profilepicture.setImageURI(image_uri);}
}
super.onActivityResult(requestCode, resultCode, data);
}
Here is my code. I'm having problems with showing and saving the pic picked from the user's gallery, whilst when I do it from the camera it works just fine for me.
here is how the user is reffered to his gallery-
if (v.getId() == R.id.btnAddDucuments) {
AlertDialog.Builder alertDialog = new AlertDialog.Builder(this);
alertDialog.setMessage("to add documents");
alertDialog.setPositiveButton("from camera", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
// user choose to take a picture
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAM_REQUEST);
}
});
alertDialog.setNegativeButton("from gallery", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
// user choose to pick a photo from gallery
Intent galleryIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI), GET_FROM_GALLERY); }
});
alertDialog.show();
and here is how the picture is supposed to be saved. I need it both as a String (so I can use it further on) and in the ImageView that is in this avtivity (named imgTheDocument).
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if(requestCode==GET_FROM_GALLERY && resultCode == Activity.RESULT_OK) {
Uri selectedImage = data.getData();
Bitmap bitmap = null;
try {
bitmap = MediaStore.Images.Media.getBitmap(this.getContentResolver(), selectedImage);
StringImgDocument = BitMapToString(bitmap);
imgTheDocument.setImageBitmap(bitmap);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
When I run this code the activity stops after pressing on the wanted picture. I can't understand where is the problem. I have used this code before and it worked just fine.
I'll appriciate any help!! Thanks:)
my manifest permissions:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
the intent to pick image(This is Error free and works on all android versions!)
Intent intent;
if (Build.VERSION.SDK_INT < 19){
intent = new Intent();
intent.setAction(Intent.ACTION_GET_CONTENT);
intent.setType("image/*");
startActivityForResult(intent, GET_FROM_GALLERY);
} else {
intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/*");
startActivityForResult(intent, GET_FROM_GALLERY);
}
This is for onActivityResult
#Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if(requestCode==GET_FROM_GALLERY && resultCode == Activity.RESULT_OK) {
//you can both use the selectedImageUri or yourSelectedImagePath for working the Image you picked,send it somewhere or store it in database or etc..
Uri selectedImageUri = data.getData();
String yourSelectedImagePath = selectedImage.tostring;
//I just use the Uri to display the selected image in an imageview
yourImageView.setImageUri(selectedImage);
}
I have no experience in coding and i am just creating a app from tutorials in android studio. I have come a very long way in creating the app. I have implemented the code for selecting a image from the devive gallery and now i wonder how i can set that picture as a Firebase PhotoURL for the current user?
I have implemented that while I was trying firebase. Hope this would do your work.
getImageFromMobile is set to the onClick Method of ImageButton which I am using to set Image to.
public void getImageFromMobile(View view) {
if(ContextCompat.checkSelfPermission(this, android.Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED){
ActivityCompat.requestPermissions(this,new String[]{
android.Manifest.permission.READ_EXTERNAL_STORAGE}, 1);
}
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("image/");
startActivityForResult(intent , galleryRequestCode);
}
private void postDataToFirebase() {
mProgressDialog.setMessage("Posting the Blog to Firebase");
mProgressDialog.setCancelable(false);
final String titleValue = mPostTitle.getText().toString();
final String description = mPostDescription.getText().toString();
if((!TextUtils.isEmpty(titleValue))&& (!TextUtils.isEmpty(description)) && bitmap != null)
{
mProgressDialog.show();
StorageReference filePath = mStorage.child("Blog_Images").child(imagePathName);
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 20, bytes);
String path = MediaStore.Images.Media.insertImage(PostActivity.this.getContentResolver(), bitmap, imagePathName, null);
Uri uri = Uri.parse(path);
filePath.putFile(uri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Uri downloadUrl = taskSnapshot.getDownloadUrl();
DatabaseReference newPost = mDatabaseReference.push();
newPost.child("Title").setValue(titleValue);
newPost.child("Desc").setValue(description);
newPost.child("imageUrl").setValue(downloadUrl.toString());
Toast.makeText(PostActivity.this, "Data Posted Successfully to Firebase server", Toast.LENGTH_LONG).show();
mProgressDialog.dismiss();
Intent intent = new Intent(PostActivity.this, MainActivity.class);
startActivity(intent);
}
});
}
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if(requestCode == galleryRequestCode && resultCode == RESULT_OK){
Uri imageUri = data.getData();
imagePathName = imageUri.getLastPathSegment();
Log.i("ImagePathName",imagePathName);
Toast.makeText(this, "ImagePathNameto be Checked" + imagePathName, Toast.LENGTH_SHORT).show();
try {
bitmap = MediaStore.Images.Media.getBitmap(this.getContentResolver(), imageUri);
imageButton.setImageBitmap(bitmap);
} catch (IOException e) {
e.printStackTrace();
}
}
}
I'm working on a simple project, where I'm suppose to create an application for taking notes. I've sucessfully created the app but now I want to make it possible for the user to take a photo and save it with the note.
I can take the picture, preview it, and then click save.
But the problem is that I'm not able to get the image sent through the intent to my MainActivity class, where the note is suppose to be saved.
So my question is how do I save the note with the picture, please look at the picture that represents how I want my customRow to look like
I have no idea why this happends beacuse I get no errors... And its been driving me nuts.
Any ideas??
Image.class
public void capturePhoto(View view){
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
fileUri = getOutputMediaFileUri();
intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri);
// start the image capture Intent
startActivityForResult(intent, CAPTURE_IMAGE);
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
switch (requestCode){
case CAPTURE_IMAGE:
previewCapturedImage();
break;
}
}
else if (resultCode == RESULT_CANCELED) {
// user cancelled Image capture
Toast.makeText(getApplicationContext(),
"User cancelled image capture", Toast.LENGTH_SHORT)
.show();
} else {
// failed to capture image
Toast.makeText(getApplicationContext(),
"Sorry! Failed to capture image", Toast.LENGTH_SHORT)
.show();
}
}
private void previewCapturedImage() {
try {
// bitmap factory
BitmapFactory.Options options = new BitmapFactory.Options();
// downsizing image as it throws OutOfMemory Exception for larger
// images
options.inSampleSize = 2;
bitmap = BitmapFactory.decodeFile(fileUri.getPath(),
options);
//Set image here
imageView.setImageBitmap(bitmap);
} catch (NullPointerException e) {
e.printStackTrace();
}
}
public void sendImageAsIntent(Boolean isSending){
if(isSending = false){
isSending = true;
}
if(isSending = true) {
Intent i = new Intent(CheckOutMemo.this, MainActivity.class);
i.putExtra("filePath", fileUri.getPath());
setResult(RESULT_OK,i);
finish();
}
}
MainActivity.class
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode != Activity.RESULT_OK) {
return;
}
if (requestCode == Image.ADD_REQUEST_CODE) {
String header = data.getStringExtra("header");
String bodyText = data.getStringExtra("bodyText");
filePath = data.getStringExtra("filePath");
sourceFile = new File(filePath);
fileName = data.getStringExtra("filePath");
Uri imageUri = data.getData();
if(filePath!=null) {
try {
Bitmap bitmap = MediaStore.Images.Media.getBitmap(this.getContentResolver(),imageUri);
imageIcon.setImageBitmap(bitmap);
} catch (FileNotFoundException e) {
Toast.makeText(MainActivity.this, "FileNoutFoundException MainActivity", Toast.LENGTH_SHORT).show();
e.printStackTrace();
} catch (IOException e) {
Toast.makeText(MainActivity.this, "IOException MainActivity", Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
}
Memo memo = new Memo(header, bodyText,imageIcon);
customAdapter.add(memo);
customAdapter.notifyDataSetChanged();
} else if (requestCode == Image.EDIT_REQUEST_CODE) {
int position = data.getIntExtra("position", 0);
Memo memo = customAdapter.getItem(position);
memo.header = data.getStringExtra("header");
memo.bodyText = data.getStringExtra("bodyText");
customAdapter.notifyDataSetChanged();
}
}
When you do:
Intent i = new Intent(CheckOutMemo.this, MainActivity.class);
i.putExtra("filePath", fileUri.getPath());
startActivity(i);
You are basically asking to create a new instance of MainActivity. To return to the previous activity while setting the result do this instead:
setResult(RESULT_OK, i);
finish();//finishing activity
then open this file and read the contents of this
botonExplorar.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
try {
Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
// Filter to only show results that can be "opened", such as a
// file (as opposed to a list of contacts or timezones)
intent.setType("text/plain");
intent.addCategory(Intent.CATEGORY_OPENABLE);
// it would be "*/*".
//startActivityForResult(intent, READ_REQUEST_CODE);
startActivityForResult(intent, EDIT_REQUEST_CODE);
} catch (ParseException e) {
e.printStackTrace();
}
}
});
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK) {
textInfo1.setText("");
textInfo2.setText("");
Uri mediaUri = data.getData();
String mediaPath = mediaUri.getPath();
textInfo2.setText(mediaPath);
String selectedImagePath;
//MEDIA GALLERY
selectedImagePath = PathUtils.getPath(getApplicationContext(), mediaUri) ;
Log.i("Image File Path", ""+selectedImagePath);
textInfo2.setText(selectedImagePath);
textInfo1.setText(mediaUri.toString());
//Toast.makeText(getBaseContext(), data.getData(),Toast.LENGTH_SHORT).show();
Toast.makeText(this, "image saved to:\n" + data.getData(), Toast.LENGTH_LONG).show();
}
}
What I really want is to open a txt file with tabs, and then add them to a SQLite database.