文字转语音

date: 2017-08-20

Android文字转语音（Java）

package 自定义;

import android.app.*;
import android.os.*;
import android.speech.tts.*;
import android.speech.tts.TextToSpeech.*;
import android.util.*;
import android.view.*;
import android.view.View.*;
import android.widget.*;
import java.util.*;

public class speechActivity extends Activity {
	private TextToSpeech mSpeech;
	private Button btn;
	TextView t;

	private EditText mEditText;

	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState) {
		requestWindowFeature(Window.FEATURE_NO_TITLE);

		//透明状态栏
		getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
		//透明导航栏
		getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
		super.onCreate(savedInstanceState);
		
		setContentView(R.layout.main);
		
		t=(TextView) findViewById(R.id.mainTextView1);
		String a=t.getText().toString();
		a.indexOf("222");
Toast.makeText(speechActivity.this,a,Toast.LENGTH_LONG).show();
		btn = (Button) findViewById(R.id.Button01);
		mEditText = (EditText) findViewById(R.id.EditText01);
		btn.setEnabled(false);
		mSpeech = new TextToSpeech(this, new OnInitListener() {

			@Override
			public void onInit(int status) {
				// TODO Auto-generated method stub
				if (status == TextToSpeech.SUCCESS) {
					int result = mSpeech.setLanguage(Locale.ENGLISH);
					if (result == TextToSpeech.LANG_MISSING_DATA
							|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
						Log.e("lanageTag", "not use");
					} else {
						btn.setEnabled(true);
						mSpeech.speak("i love you", TextToSpeech.QUEUE_FLUSH,
								null);
					}
				}
			}
		});

		btn.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				// TODO Auto-generated method stub
				mSpeech.speak(mEditText.getText().toString(),
						TextToSpeech.QUEUE_FLUSH, null);
			}
		});

	}

	@Override
	protected void onDestroy() {
		// TODO Auto-generated method stub
		if (mSpeech != null) {
			mSpeech.stop();
			mSpeech.shutdown();
		}
		super.onDestroy();
	}
}