package com.example.preferences;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.view.View;
import android.widget.Toast;
public class Main extends Activity {
private SharedPreferences sharedPreferences;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
}
@Override
protected void onResume() {
super.onResume();
String message = String.format(
"Prefs: List %s, Name %s, Choice %b",
sharedPreferences.getString("listChoice", "None"),
sharedPreferences.getString("nameChoice", "No name"),
sharedPreferences.getBoolean("booleanChoice", false));
Toast.makeText(this, message, Toast.LENGTH_LONG).show();
}
public void showPrefs(View v) {
Intent intent = new Intent(Main.this, DemoPreferenceActivity.class);
startActivity(intent);
}
}