Java tutorial
/* * Copyright 2014 Soichiro Kashima * * 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.ymt.demo1.plates.hub; import android.os.Bundle; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentTransaction; import com.ymt.demo1.R; import com.ymt.demo1.baseClasses.BaseActivity; import com.ymt.demo1.customViews.MyTitle; /** * This activity just provides a toolbar. * Toolbar is manipulated by ViewPagerTabFragmentParentFragment. */ public class MyHubTabActivity extends BaseActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_my_hub); FragmentManager fm = getSupportFragmentManager(); if (fm.findFragmentByTag(MyHubMainFragment.FRAGMENT_TAG) == null) { FragmentTransaction ft = fm.beginTransaction(); ft.add(R.id.fragment, new MyHubMainFragment(), MyHubMainFragment.FRAGMENT_TAG); ft.commit(); fm.executePendingTransactions(); } initTitle(); initView(); } protected void initTitle() { MyTitle title = (MyTitle) findViewById(R.id.my_title); title.setTitleStyle(MyTitle.TitleStyle.LEFT_ICON); title.setOnLeftActionClickListener(new MyTitle.OnLeftActionClickListener() { @Override public void onClick() { finish(); overridePendingTransition(android.R.anim.slide_in_left, android.R.anim.slide_out_right); } }); } protected void initView() { } @Override public void onBackPressed() { finish(); overridePendingTransition(android.R.anim.slide_in_left, android.R.anim.slide_out_right); } }