CODEWITHSUNDEEP
javaandroid
Joe
Joe

Reputation: 343

Custom Gallery Image Picker

I would like to allow the user to pock only one image that can be referenced via a uri, I've successfully done this through the following code: 

private static final int PICK_IMAGE_REQUEST = 1;
private Uri imageUri;

// Choose file extended from BottomTabView, opens all images on device
public static void openFileChooser(Context context) {
  Intent intent = new Intent();
  intent.setType("image/*");
  intent.setAction(Intent.ACTION_GET_CONTENT);
  ((Activity) context).startActivityForResult(intent, PICK_IMAGE_REQUEST);

  // Slide Animation
  ((Activity) context).overridePendingTransition(R.anim.slide_in_up, R.anim.nothing);

}

// TODO: Is it better to use bitmap or URI
// Check if user has selected file and describe next step
@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
  super.onActivityResult(requestCode, resultCode, data);

  if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {

    // Retrieve image as a URI
    imageUri = data.getData();

    // Pass image URI to an intent and start activity
    Intent intent = new Intent(this, UploadImageActivity.class);
    intent.putExtra("imageUri", imageUri.toString());
    startActivity(intent);

    // Slide Animation
    overridePendingTransition(R.anim.slide_in_right, R.anim.slide_out_left);
    this.finish();
  }
}

The above code opens the following:

General Gallery

However, I would like to have something like the following:

Custom Gallery

Question: How can I achieve something more like the "Custom Gallery"?

Upvotes: 2

Views: 1850

Answers (1)

ThuanPx
ThuanPx

Reputation: 22

if you want to custom layout pick image, you need:

Upvotes: 1

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