IconsToolbarActivity.java

package com.materialdoc.ui.activity;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import android.widget.Toast;

import com.materialdoc.R;

public class IconsToolbarActivity extends AppCompatActivity implements Toolbar.OnMenuItemClickListener {

    public static void start(@NonNull Activity activity) {
        Intent intent = new Intent(activity, IconsToolbarActivity.class);
        activity.startActivity(intent);
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.ac_styled_toolbar);

        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        toolbar.inflateMenu(R.menu.main);
        toolbar.setOnMenuItemClickListener(this);
    }

    @Override
    public boolean onMenuItemClick(MenuItem item) {
        switch (item.getItemId()) {
            case R.id.action_favorite:
                Toast.makeText(this, getString(R.string.favorite), Toast.LENGTH_SHORT).show();
                return true;

            case R.id.action_search:
                Toast.makeText(this, getString(R.string.search), Toast.LENGTH_SHORT).show();
                return true;
        }

        return true;
    }
}