Java tutorial
/* * Copyright 2015 Ayuget * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.ayuget.redface.ui.misc; import android.support.v4.widget.DrawerLayout; import android.support.v7.app.ActionBarDrawerToggle; import android.support.v7.widget.Toolbar; import android.view.Gravity; import com.ayuget.redface.R; import com.ayuget.redface.ui.activity.BaseActivity; public class ToolbarHelper { /** * Adds a drawer toggle (hamburger icon) to the toolbar */ public static void addDrowerToggle(BaseActivity activity, Toolbar toolbar) { DrawerLayout drawerLayout = activity.getDrawerLayout(); ActionBarDrawerToggle drawerToggle = new ActionBarDrawerToggle(activity, drawerLayout, toolbar, R.string.drawer_open, R.string.drawer_close); drawerToggle.setDrawerIndicatorEnabled(true); drawerLayout.setDrawerListener(drawerToggle); drawerLayout.setDrawerShadow(R.drawable.drawer_shadow, Gravity.START); } }