android 多个onclicklistener,Android – 多个OnClickListener？

我有4张图片.我们应该能够点击这些图像.

我想知道我是否必须创建4个OnClickListener,还是有另一种方法可以正确地执行此操作？

public class NavigateActivity extends Activity implements OnClickListener {

// images

private ImageView phone;

private ImageView bookings;

private ImageView settings;

private ImageView pictures;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.navigate);

phone = (ImageView) findViewById(R.navigate.callcenter);

phone.setOnClickListener(new OnClickListener() {

public void onClick(View v) {

if (v == phone) {

AlertDialog alertDialog = new AlertDialog.Builder(NavigateActivity.this).create();

alertDialog.setTitle("Attention");

alertDialog.setMessage("Etes-vous sur de vouloir appeler le Call center");

alertDialog.setButton("Oui", new DialogInterface.OnClickListener() {

public void onClick(DialogInterface dialog, int which) {

Intent callIntent = new Intent(Intent.ACTION_CALL);

callIntent.setData(Uri.parse("tel:1232456789"));

startActivity(callIntent);

}

});

alertDialog.setButton2("Non", new DialogInterface.OnClickListener() {

public void onClick(DialogInterface dialog, int which) {

dialog.cancel();

}

});

alertDialog.show();

}

}

});

}

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

}

}