Getting Image URI issues

althejandro · by **althejandro** » Sat Mar 26, 2011 12:38 am

I'm trying to launch a camera intent, take a picture, and then get the URI of the image and pass that to another activity.

Right now i'm getting an FC because when I try to get the URI from the image there is a nullPointerException
Any suggestions on what i'm doing wrong? FYI - I'm kinda a nooblet

This is where I'm launching the camera

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

String fileName = "temp.jpg";  
ContentValues values = new ContentValues();  
values.put(MediaStore.Images.Media.TITLE, fileName);  
Uri mCapturedImageURI = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);  
 
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);  
intent.putExtra(MediaStore.EXTRA_OUTPUT, mCapturedImageURI);  
startActivityForResult(intent, CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE);
 
Parsed in 0.031 seconds,  using GeSHi 1.0.8.4

Dealing With Pic

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

protected void onActivityResult(int requestCode, int resultCode, Intent data) 
        {
 
            //ERROR IS HERE
            Uri takenImage = data.getData();
                
            String[] projection = { MediaStore.Images.Media.DATA}; 
            Cursor cursor = managedQuery(takenImage, projection, null, null, null); 
            int column_index_data = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); 
            cursor.moveToFirst(); 
            String img_path = cursor.getString(column_index_data);
                
            Intent handleNewPic = new Intent(takePic.this, HandlePic.class);
            Bundle bundle = new Bundle();
            bundle.putString("picturePath", img_path);
            handleNewPic.putExtras(bundle);
                
 
            startActivity(handleNewPic);
        }
 
Parsed in 0.034 seconds,  using GeSHi 1.0.8.4

Getting Image URI issues

Getting Image URI issues

Who is online