我尝试像这样使用它
int result2 = tts_hebrew.setLanguage(Locale.iw);
但 iw 不被识别为 Locale.iw。
在http://developer.android.com/reference/java/util/Locale.html：
“请注意，Java 使用了几个已弃用的两字母代码。希伯来语（“he”）语言代码被重写为“iw”，印度尼西亚语（“id”）被重写为“in”，意第绪语（“yi”）被重写为“ji” . 即使您构造自己的 Locale 对象，这种重写也会发生，而不仅仅是各种查找方法返回的实例。”
如何在希伯来语中使用 textToSpecch？
EDID2：我现在使用 new Locale("iw")。它编译但没有声音..（没有英语和希伯来语）。只是英语工作正常
package com.example.freeenglish;
import java.util.Locale;
import java.util.Timer;
import android.os.Bundle;
import android.os.Handler;
import android.app.Activity;
import android.speech.tts.TextToSpeech;
import android.util.Log;
import android.view.Menu;
import android.widget.Button;
import android.widget.EditText;
import com.example.freeenglish.Const;
public class WordLearn extends Activity implements TextToSpeech.OnInitListener {
//iw -hebrow
//for speaking
private TextToSpeech tts_english;
private TextToSpeech tts_hebrew;
private Button btnSpeak;
private EditText txtText;
int random_word_index;
int index = 0;
Button up_english;
Button down_hebrew;
Handler hand = new Handler();
Handler hand1 = new Handler();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_word_learn);
up_english = (Button) findViewById(R.id.up);
down_hebrew = (Button) findViewById(R.id.down);
hand1.postDelayed(run1, 2000);
/////////////////////////////////for speking:
tts_english = new TextToSpeech(this, this);
tts_english.setPitch((float) 0.6);//speed. defulat=1, lower<1
tts_english.setSpeechRate((float) 0.5); //speed. defulat=1, lower<1
tts_hebrew = new TextToSpeech(this, this);
tts_hebrew.setPitch((float) 0.6);//speed. defulat=1, lower<1
tts_hebrew.setSpeechRate((float) 0.5); //speed. defulat=1, lower<1
///////////////////////////////////
}
Runnable run1 = new Runnable() {
@Override
public void run() {
random_word_index=(int) (Math.random()*Const.NUMBER_OF_WORDS);
up_english.setText(Const.words_list_english[random_word_index]);
down_hebrew.setText(Const.words_list_hebrew[random_word_index]);
speakOut_english();
speakOut_hebrew();
hand1.postDelayed(run1, 4000);
}
};
@Override
public void onDestroy() {
// Don't forget to shutdown tts!
if (tts_english != null) {
tts_english.stop();
tts_english.shutdown();
}
if (tts_hebrew != null) {
tts_hebrew.stop();
tts_hebrew.shutdown();
}
super.onDestroy();
}
@Override
public void onInit(int status) {
if (status == TextToSpeech.SUCCESS) {
int result1 = tts_english.setLanguage(Locale.US);
int result2 = tts_hebrew.setLanguage(new Locale("iw"));
if ((result1 == TextToSpeech.LANG_MISSING_DATA || result1 == TextToSpeech.LANG_NOT_SUPPORTED) &&
(result2 == TextToSpeech.LANG_MISSING_DATA || result2 == TextToSpeech.LANG_NOT_SUPPORTED) ) {
Log.e("TTS", "This Language is not supported");
} else {
up_english.setEnabled(true);
down_hebrew.setEnabled(true);
speakOut_english();
speakOut_hebrew();
}
} else {
Log.e("TTS", "Initilization Failed!");
}
}
private void speakOut_english() {
String text = up_english.getText().toString();
tts_english.speak(text, TextToSpeech.QUEUE_FLUSH, null);
}
private void speakOut_hebrew() {
String text = down_hebrew.getText().toString();
tts_hebrew.speak(text, TextToSpeech.QUEUE_FLUSH, null);
}
}