Android voice recognition by implementing RecognitionListener

Vote count:

0

I have created an activity for voice recognition by implements RecognitionListener that does not require internet permission in manifest.xml file but RECORD_AUDIO permission only. On button click, it starts listening and onEndOfSpeech() it should toast as well as display the results in the edittext. I have used only three methods of RecognitionListener i.e.onBeginningOfSpeech(), onResults(), and onEndOfSpeech(). Since i am new to Android so i am facing problem resolving this issue. Kindly help! My java file is this: `

public class VoiceMainActivity extends Activity implements RecognitionListener{
SpeechRecognizer sr;
Button btn;
ArrayList<String> resultlist = new ArrayList<String>();
ProgressDialog pd;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_voice_main);
        sr=SpeechRecognizer.createSpeechRecognizer(this);
        sr.setRecognitionListener(this);
        pd=new ProgressDialog(this);
        pd.setTitle("Speak");
        pd.setMessage("Listening......");
        pd.setProgressStyle(ProgressDialog.STYLE_SPINNER);
        btn=(Button)findViewById(R.id.button1speak);
        btn.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                // TODO Auto-generated method stub
                sr.startListening(RecognizerIntent.getVoiceDetailsIntent(VoiceMainActivity.this));
            }
        });
    }

        @Override
    public void onBeginningOfSpeech() {
        // TODO Auto-generated method stub
        pd.show();
    }



    @Override
    public void onEndOfSpeech() {
        // TODO Auto-generated method stub
        pd.dismiss();
    }


    @Override
    public void onResults(Bundle results) {

        resultlist=results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
        for(String s : resultlist){
            Toast.makeText(this, s, Toast.LENGTH_SHORT).show();
            EditText t=(EditText)findViewById(R.id.editvoiceresults);
            t.setText(s);
        }
    }

    }
`

asked 7 secs ago

AndroidEnthusiast

1