what is the problem with my code ? I am trying to decrease the size of image but its still 200kb
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 1 && resultCode == RESULT_OK && data != null && data.getData() != null) {
//file name
filePath = data.getData();
try {
// Bundle extras2 = data.getExtras();
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
Bitmap out = Bitmap.createScaledBitmap(bitmap, 500, 500, false);
// imageview.setImageBitmap(bitmap);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
out.compress(Bitmap.CompressFormat.JPEG, 60, stream);
out.recycle();
// File dir=Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
// Bitmap b= BitmapFactory.decodeFile(PATH_ORIGINAL_IMAGE);
// Bitmap out = Bitmap.createScaledBitmap(bitmap, 500, 500, false);
// File file = new File(dir, "resize.png");
// FileOutputStream fOut;
byte imageInByte[] = stream.toByteArray();
Intent i = new Intent(this,
AddImage.class);
i.putExtra("image", imageInByte);
startActivity(i);
} catch (IOException e) {
e.printStackTrace();
}
}
}
this is addimage class
public class AddImage extends Activity {
InputStream inputStream;
String categorie;
String caption;
private Bitmap bmp;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
//get values
EditText captionetxt = (EditText) findViewById(R.id.caption);
caption = captionetxt.getText().toString();
ImageView view2 = (ImageView) findViewById(R.id.imageView);
//spinner
Spinner dropdown = (Spinner)findViewById(R.id.spinner1);
String[] items = new String[]{"Lebanese jokes", "Student Jokes", "Quotes"};
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, items);
dropdown.setAdapter(adapter);
Spinner mySpinner=(Spinner) findViewById(R.id.spinner1);
categorie = mySpinner.getSelectedItem().toString();
byte[] byteArray = getIntent().getByteArrayExtra("image");
// encodedImage = Base64.encodeToString(byteArray, Base64);
bmp = BitmapFactory.decodeByteArray(byteArray, 0, byteArray.length);
ImageView imageview = (ImageView) findViewById(R.id.imageView);
imageview.setImageBitmap(bmp);
}
public void onclick(View view)
{
Toast.makeText(AddImage.this, "Uploading Image", Toast.LENGTH_LONG).show();
upload();
Intent i = new Intent(this,
MainActivity.class);
startActivity(i);
}
public void upload()
{
Calendar thisCal = Calendar.getInstance();
thisCal.getTimeInMillis();
android.util.Log.i("Time Class ", " Time value in millisecinds "+ thisCal);
// Bitmap bitmap = BitmapFactory.decodeResource(getResources(),R.drawable.ic_launcher);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.PNG, 90, stream); //compress to which format you want.
byte [] byte_arr = stream.toByteArray();
String image_str = Base64.encodeBytes(byte_arr);
final ArrayList<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair("image",image_str));
nameValuePairs.add(new BasicNameValuePair("caption",caption));
nameValuePairs.add(new BasicNameValuePair("name","je"));
nameValuePairs.add(new BasicNameValuePair("categorie",categorie));
Thread t = new Thread(new Runnable() {
@Override
public void run() {
try{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://justedhak.comlu.com/images/upload_image.php");
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = httpclient.execute(httppost);
final String the_string_response = convertResponseToString(response);
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AddImage.this, "Response " + the_string_response, Toast.LENGTH_LONG).show();
}
});
}catch(final Exception e){
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AddImage.this, "ERROR " + e.getMessage(), Toast.LENGTH_LONG).show();
}
});
System.out.println("Error in http connection "+e.toString());
}
}
});
t.start();
}
public String convertResponseToString(HttpResponse response) throws IllegalStateException, IOException{
String res = "";
StringBuffer buffer = new StringBuffer();
inputStream = response.getEntity().getContent();
final int contentLength = (int) response.getEntity().getContentLength(); //getting content length…..
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AddImage.this, "contentLength : " + contentLength, Toast.LENGTH_LONG).show();
}
});
if (contentLength < 0){
}
else{
byte[] data = new byte[512];
int len = 0;
try
{
while (-1 != (len = inputStream.read(data)) )
{
buffer.append(new String(data, 0, len)); //converting to string and appending to stringbuffer…..
}
}
catch (IOException e)
{
e.printStackTrace();
}
try
{
inputStream.close(); // closing the stream…..
}
catch (IOException e)
{
e.printStackTrace();
}
res = buffer.toString(); // converting stringbuffer to string…..
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AddImage.this, "Result : res", Toast.LENGTH_LONG).show();
}
});
//System.out.println("Response => " + EntityUtils.toString(response.getEntity()));
}
return res;
}
}