In Android studio , in my app the image is not getting replaced with the bitmap I create,the path is correct but the ic_action_android is not getting replaced with my fresh captured image. In OnCreate:
btOpen.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View view) {
//Open Camera
// Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
if(cameraIntent.resolveActivity(getPackageManager())!=null)
{
File imageFile= null;
try{
imageFile = getImageFile();
}catch(IOException e){
Toast.makeText(getApplicationContext(), "get image file failed", Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
if(imageFile != null)
{
Uri imageUri= FileProvider.getUriForFile(MainActivity.this,"com.example.android.provider",imageFile);
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT,imageUri);
startActivityForResult(cameraIntent,IMAGE_REQUEST);
}
else
{
Toast.makeText(getApplicationContext(), "Imagefile is null", Toast.LENGTH_SHORT).show();
}
}
//startActivityForResult(intent,100);
}
});
private File getImageFile()throws IOException
{
String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
String imageName="jpg_"+timeStamp+"_";
File storageDir = getExternalFilesDir(Environment.DIRECTORY_PICTURES);
File imageFile = File.createTempFile(imageName,".jpg",storageDir);
currentImagePath= imageFile.getAbsolutePath();
return imageFile;
}
The on Activity result:
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
ImageView imageView= new ImageView(MainActivity.this);
imageView.setImageResource(R.drawable.ic_action_android);
addView(imageView,1000,1000);
Log.i(TAG, "The image path is " + currentImagePath);
final Bitmap mBitmap= BitmapFactory.decodeFile(getIntent().getStringExtra(currentImagePath));
if (requestCode == 100) {
//Get Capture Image
// Bitmap captureImage = (Bitmap) data.getExtras().get("data");
//Set Captue Image to ImageView
imageView.setImageBitmap(mBitmap);
// imageView.setImageBitmap(captureImage);
}
imageView.setImageBitmap(mBitmap); this line is not working so to say.
