I’m trying to get an image using the built in gallery. It works fine in the emulator and It opens only gallery but on real device it give me multiple chooses one of them is file manager which enable me to choose any type of files even apk files of course the app crash after that
I have this code
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select Picture"), SELECT_PICTURE);
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
switch(requestCode){
case SELECT_PICTURE:
Uri selectedImageUri = data.getData();
break;
}
}
}
Try to use
....
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
startActivityForResult(intent, SELECT_PICTURE);
....
public void ChoosePicture(View v) {
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, 1);
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case 1:
{
if (resultCode == RESULT_OK)
{
Uri photoUri = data.getData();
if (photoUri != null)
{
try {
String[] filePathColumn = {MediaStore.Images.Media.DATA};
Cursor cursor = getContentResolver().query(photoUri, filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String filePath = cursor.getString(columnIndex);
cursor.close();
bMap_image = BitmapFactory.decodeFile(filePath);
ImageView img = (ImageView) findViewById(R.id.gallery1);
img.setImageBitmap(bMap_image);
}catch(Exception e)
{}
}
}// resultCode
}// case 1
}// switch, request code
}// public void onActivityResult
mmh, somehow it changed the position of my last few "}".
This code will let you select an image from the gallery and then show it on an imageview.
I use this code on my device, and works like a charm.
Try using this for your intent:
Intent intent = new Intent(Intent.ACTION_PICK,android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(Intent.createChooser(intent,"Select Picture"), SELECT_PICTURE);
If you are wanting to always use the stock Gallery Application I don' think you need to use an Intent Chooser so you might be able to change your startActivity to this:
startActivityForResult(intent, SELECT_PICTURE);
Related
I want to build an app can choose photo from the gallery. this is the code i use
Intent photo_pick = new Intent(Intent.ACTION_PICK);
photo_pick.setType("image/*");
startActivityForResult(photo_pick , PICK_PHOTO_INTENT );
this code i had try and it work on XiaoMi, Huawei phone. But when it work on samsung the path it return is the error path cannot to get the photo.
How to improve it to let the samsung phone also can work?
Check Below code for choose photo from the gallery,
private static final int REQUEST_PROFILE_ALBUM = 1;
Intent int_album = new Intent(Intent.ACTION_PICK);
int_album.setType("image/*");
int_album.putExtra(MediaStore.EXTRA_OUTPUT, img_url);
startActivityForResult(int_album, REQUEST_PROFILE_ALBUM);
After Select Image onActivityResult is called,
if (requestCode == REQUEST_PROFILE_ALBUM && resultCode == Activity.RESULT_OK && data != null) {
Uri selectedImage = data.getData();
String[] projection = {MediaStore.Images.Media.DATA};
Cursor cursor = activity.getContentResolver().query(selectedImage, projection, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(projection[0]);
String picturePath = cursor.getString(columnIndex);
}
Try this it may helps you:
Button btn_selectimage = (Button) findViewById(R.id.btn_selectimage);
btn_selectimage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
img_capture.setVisibility(View.VISIBLE);
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE_REQUEST);
}
});
Code for xml:
<Button
android:id="#+id/btn_selectimage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Select Picture"/>
Pick a image like this
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);
}
Once you pick a image onActivityResult is called automatically
#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) {
}
}
try this code:
Intent intent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
if (intent.resolveActivity(getPackageManager()) != null) {
// Bring up gallery to select a photo
startActivityForResult(intent, 2);
}else{
Toast.makeText(UserProfileActivity.this,"No Gallery app found!", Toast.LENGTH_SHORT).show();
}
In order to execute below code, you will require to get request persmission only if android version is higher then lolipop
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, 500);
if (resultCode == Activity.RESULT_OK && requestCode == 1
&& null != data)
{
Uri selectedImage = data.getData();
InputStream imageStream =getActivity().getContentResolver().openInputStream(selectedImage);
System.out.println("dfsdf");
Bitmap bitmap2 = BitmapFactory.decodeStream(imageStream);
basically onactivityresult thats how i read, and i get selected image as null. when i selected my image from file manager ( /sdcard)..however when i selected from uhf player..i select from camera or screenshot, it works fine
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(
Intent.createChooser(intent, "Select Picture"), 1);
//Here is some sample code to pick photo from gallery or get from camera.
//Declare the following
private static final int SELECT_PHOTO = 100;
private static final int CAMERA_REQUEST=101;
//way to call startactivityforresult select photo from gallery(sd card)
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, SELECT_PHOTO);
//way to call startactivityforresult select photo from camera
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_REQUEST);
//onActivityResult method
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent imageReturnedIntent) {
super.onActivityResult(requestCode, resultCode, imageReturnedIntent);
if(resultCode == RESULT_OK){
//pick image from gallery(sd card)
if(requestCode==SELECT_PHOTO)
{
Uri selectedImage = imageReturnedIntent.getData();
InputStream imageStream = null;
try {
imageStream = getContentResolver().openInputStream(selectedImage);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Bitmap yourSelectedImage = BitmapFactory.decodeStream(imageStream);
imageView_Babypic.setImageBitmap(yourSelectedImage);
}
//pick image from camera
else if (requestCode==CAMERA_REQUEST) {
Bitmap photo = (Bitmap) imageReturnedIntent.getExtras().get("data");
imageView_Babypic.setImageBitmap(photo);
}
}
}
//at last use this for camera use in your Manifest file
<uses-permission android:name="android.permission.CAMERA"/>
Use this code to launch you intent chooser -
Intent pickIntent = new Intent();
pickIntent.setType("image/*");
pickIntent.setAction(Intent.ACTION_GET_CONTENT);
Intent takePhotoIntent = new Intent(
MediaStore.ACTION_IMAGE_CAPTURE);
String pickTitle = this
.getResources()
.getString(R.string.edit_general_select_or_take_picture); // Or
// get
// from
// strings.xml
Intent chooserIntent = Intent.createChooser(pickIntent,
pickTitle);
chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS,
new Intent[] { takePhotoIntent });
startActivityForResult(chooserIntent,
SELECT_PICTURE);
and your onActivityResult will be like this -
protected void onActivityResult(int requestCode, int resultCode,
Intent imageReturnedIntent) {
super.onActivityResult(requestCode, resultCode, imageReturnedIntent);
if (imageReturnedIntent != null) {
if (imageReturnedIntent.getData() != null) {
Uri selectedImage = imageReturnedIntent.getData();
}
}
}
Hope this helps.
How can i get picture from gallery device and send with parameter to other intent.
First i need call this method:
public void selectImageFromGallery() {
try{
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select an picture"), SELECT_IMAGE);
}catch(Exception e){
e.printStackTrace();
}
}
And i have this in method StartActivityForResult
#Override
protected void onActivityResult(int requestCode, int resultcode, Intent intent)
{
super.onActivityResult(requestCode, resultcode, intent);
if (requestCode == 1)
{
if (intent != null && resultcode == RESULT_OK)
{
Uri selectedImage = intent.getData();
String[] filePathColumn = {MediaStore.Images.Media.DATA};
Cursor cursor = getContentResolver().query(selectedImage, filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String filePath = cursor.getString(columnIndex);
cursor.close();
}
}
}
But not works! when i select an picture from gallery nothing happend.
I need select an picture from gallery device and to send other intent.
Somebody have some idea i thanks a lot.
I need to open the images gallery via code in my app.(only opening the gallery, the user is not going to select any image). I searched and found lots of ways but some of them worked only for selecting an image and other ways never worked.e.g.
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);//
startActivityForResult(Intent.createChooser(intent, "Select Picture"),SELECT_IMAGE);
or
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(
"content://media/internal/images/media"));
startActivity(intent);
how may I open the gallery?
public void pickPhoto(View view)
{
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"),1);
}
Here:
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE) {
if (resultCode == RESULT_OK) {
// Image captured and saved to fileUri specified in the Intent
Toast.makeText(this, "Image saved to:\n" +
data.getData(), Toast.LENGTH_LONG).show();
Uri curImageURI = data.getData();
Bitmap bit = getRealPathFromURI(curImageURI);
imageView.setImageBitmap(bit);
} else if (resultCode == RESULT_CANCELED) {
// User cancelled the image capture
} else {
// Image capture failed, advise user
}
}
and
public String getRealPathFromURI(Uri contentUri) {
String[] proj = { MediaStore.Images.Media.DATA };
#SuppressWarnings("deprecation")
android.database.Cursor cursor = managedQuery(contentUri, proj, null,
null, null);
int column_index;
try {
column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
} catch (Exception e) {
return null;
}
}
CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE is the final number in the "startActivityForResult(Intent.createChooser(intent, "Select Picture"),1);"
in this case '1' so you'd need to change it to 1 or declare it as a global variable
I have an activity, which has a button. When I click on the button it redirects me to the image gallery. I want to show the selected image in the next activity using an image view. But it is not displaying the image. The view is off screen when the image is set.
My code for selecting image and moving on next is given below. I am using no history true in my activities.
#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) {
Uri selectedImage = data.getData();
String[] filePathColumn = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(selectedImage,
filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String picturePath = cursor.getString(columnIndex);
cursor.close();
if (!(picturePath.equals(""))) {
Intent intent = new Intent();
intent.setClass(MainActivity.this, ImageInGellary.class);
intent.putExtra("picturePath", picturePath);
startActivity(intent);
}
}
}
public class ImageInGellary extends Activity {
Button cancel;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.load_image);
cancel = (Button) findViewById(R.id.buttonCancelPicture);
Intent in = getIntent();
savedInstanceState = in.getExtras();
String picturePath = savedInstanceState.getString("picturePath");
ImageView imageView = (ImageView) findViewById(R.id.img_view);
imageView.setImageBitmap(BitmapFactory.decodeFile(picturePath));
cancel.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
/*
* Intent i = new Intent(Intent.ACTION_PICK,
* android.provider.MediaStore
* .Images.Media.EXTERNAL_CONTENT_URI);
*
* startActivityForResult(i, RESULT_LOAD_IMAGE);
*/
Intent intent = new Intent();
intent.setClass(ImageInGellary.this, MainActivity.class);
startActivity(intent);
}
});
}
}
public class ImageGalleryDemoActivity extends Activity {
private static int RESULT_LOAD_IMAGE = 1;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button buttonLoadImage = (Button) findViewById(R.id.buttonLoadPicture);
buttonLoadImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View arg0) {
Intent i = new Intent(
Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(i, RESULT_LOAD_IMAGE);
}
});
}
#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) {
Uri selectedImage = data.getData();
String[] filePathColumn = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(selectedImage,
filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String picturePath = cursor.getString(columnIndex);
cursor.close();
ImageView imageView = (ImageView) findViewById(R.id.imgView);
imageView.setImageBitmap(BitmapFactory.decodeFile(picturePath));
}
}
}
To support android 11 you need to add this code in AndroidMainfest.xml
<queries>
<intent>
<action android:name="android.intent.action.GET_CONTENT" />
<data android:mimeType="image/*"/>
</intent>
</queries>
If you want to achieve it in 1 line then all you need to do is :
Picasso.with(MainActivity.this).load(data.getData()).noPlaceholder().centerCrop().fit().into((ImageView) findViewById(R.id.imageView1));
Complete Solution :-
Pick Image
public void pickImage() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), SELECT_PICTURE);
}
Load Image
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
if (requestCode == SELECT_PICTURE) {
//Get ImageURi and load with help of picasso
//Uri selectedImageURI = data.getData();
Picasso.with(MainActivity1.this).load(data.getData()).noPlaceholder().centerCrop().fit()
.into((ImageView) findViewById(R.id.imageView1));
}
}
}
In your situation you need to pass ImageURI to next activity
Uri selectedImageURI = data.getData();
public void onClick(View view) {
Intent gallery = new Intent(Intent.ACTION_GET_CONTENT);
gallery.setType("image/*");
startActivityForResult(gallery, RESULT_LOAD_IMAGE);
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if(requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK){
Uri imageUri = data.getData();
imgView.setImageURI(imageUri);
}
}
I have solved your problem. After the image is picked, convert the image Uri to String and on your second class, convert your string back to image.
http://whats-online.info/science-and-tutorials/95/Android-get-image-from-gallery-into-imageview-programmatically/
http://whats-online.info/science-and-tutorials/49/Android-passing-multiple-data-from-one-activity-to-another/
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch(requestCode) {
case SELECT_PHOTO:
if(resultCode == RESULT_OK){
Uri selectedImage = data.getData();
if(selectedImage !=null){
Intent intent=new Intent(MainActivity.this, Activity2.class);
Bundle extras = new Bundle();
extras.putString("image", selectedImage.toString());
intent.putExtras(extras);
startActivity(intent);
}
}
}
Activity2.class
Bundle extras = getIntent().getExtras();
String name = extras.getString("image");
Uri imageFinal=Uri.parse(name);