<filename>review/src/main/java/com/cxli/review/activity/ActionBarActivity.java
package com.cxli.review.activity;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.app.AppCompatActivity;
import android.view.Menu;
import android.view.MenuItem;

import com.cxli.review.R;

/**
 * Created by cx.li on 2015/12/21.
 */
public class ActionBarActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.actionbar_layout);
    }

    /**
     * Use this method to instantiate your menu, and add your items to it. You
     * should return true if you have added items to it and want the menu to be displayed.
     */
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate our menu from the resources by using the menu inflater.
        getMenuInflater().inflate(R.menu.menu_main, menu);

        // It is also possible add items here. Use a generated id from
        // resources (ids.xml) to ensure that all menu ids are distinct.
        MenuItem locationItem = menu.add(0, R.id.menu_location, 0, R.string.menu_location);
        locationItem.setIcon(R.mipmap.ic_action_location);

        // Need to use MenuItemCompat methods to call any action item related methods
        MenuItemCompat.setShowAsAction(locationItem, MenuItem.SHOW_AS_ACTION_IF_ROOM);

        return true;
    }

    /**
     * This method is called when one of the menu items to selected. These items
     * can be on the Action Bar, the overflow menu, or the standard options menu. You
     * should return true if you handle the selection.
     */
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case R.id.menu_refresh:
                // Here we might start a background refresh task
                return true;

            case R.id.menu_location:
                // Here we might call LocationManager.requestLocationUpdates()
                return true;

            case R.id.menu_settings:
                // Here we would open up our settings activity
                return true;
        }

        return super.onOptionsItemSelected(item);
    }

}
