1. Buat project baru dengan nama "TextToSpeech" dengan nama activity "AndroidTextToSpeechActivity" dan layoutnya "main".
2. Masukkan kodingan berikut pada AndroidTextToSpeechActivity.java
import java.util.Locale;3. Selanjutnya pada main.xml, masukkan ....
import android.app.Activity;
import android.os.Bundle;
import android.speech.tts.TextToSpeech;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageButton;
public class AndroidTextToSpeechActivity extends Activity implements
TextToSpeech.OnInitListener {
/** Called when the activity is first created. */
private TextToSpeech tts;
private ImageButton btnSpeak;
private EditText txtText;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
tts = new TextToSpeech(this, this);
btnSpeak = (ImageButton) findViewById(R.id.btnSpeak);
txtText = (EditText) findViewById(R.id.txtText);
// button on click event
btnSpeak.setOnClickListener(new View.OnClickListener() {
public void onClick(View arg0) {
speakOut();
}
});
}
@Override
public void onDestroy() {
// Don't forget to shutdown!
if (tts != null) {
tts.stop();
tts.shutdown();
}
super.onDestroy();
}
public void onInit(int status) {
// TODO Auto-generated method stub
if (status == TextToSpeech.SUCCESS) {
int result = tts.setLanguage(Locale.US);
// tts.setPitch(5); // set pitch level
// tts.setSpeechRate(2); // set speech speed rate
if (result == TextToSpeech.LANG_MISSING_DATA
|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
Log.e("TTS", "Language is not supported");
} else {
btnSpeak.setEnabled(true);
speakOut();
}
} else {
Log.e("TTS", "Initilization Failed");
}
}
private void speakOut() {
String text = txtText.getText().toString();
tts.speak(text, TextToSpeech.QUEUE_FLUSH, null);
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:background="#ffffff">
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Text To Speech"
android:padding="15dip"
android:textColor="#000000"
android:textSize="26dip"
android:gravity="center"
android:textStyle="bold"/>
<EditText android:id="@+id/txtText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="Enter some text to speak"
android:layout_marginTop="20dip"
android:layout_margin="10dip"/>
<ImageButton
android:id="@+id/btnSpeak"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:src="@drawable/speak" />
</LinearLayout>
Sebelumnya buat dulu folder baru di res dengan nama drawable dan masukkan gambar ini (speak.png).
4. Habis itu coba RUN deh.... Kira-kira nanti keluarnya seperti ini,
Setelah itu coba masukkan text dan klik gambar speaker. Taraaa.... Ada suaranya kan? XD
