Java tutorial
/* * Copyright 2013 wada811<at.wada811@gmail.com> * * 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 at.wada811.android.library.demos.daydream; import android.os.Bundle; import android.support.v4.app.FragmentActivity; import android.view.View; import android.view.View.OnClickListener; import android.view.WindowManager; import android.widget.Button; import at.wada811.android.library.demos.R; import at.wada811.utils.AndroidUtils; import at.wada811.utils.LogUtils; /** * [Android]DayDream?? | DevAchieve * http://wada811.blogspot.com/2013/12/android-daydream-screensaver.html */ public class DayDreamActivity extends FragmentActivity { final DayDreamActivity self = this; @Override protected void onCreate(Bundle savedInstanceState) { getWindow().addFlags( WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON | WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD); super.onCreate(savedInstanceState); setContentView(R.layout.activity_daydream); LogUtils.d(); Button button = (Button) findViewById(R.id.button); button.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { AndroidUtils.showToast(self, R.string.touch); } }); } }