content: /*
   * Copyright (C) 2015 AChep@xda <artemchep@gmail.com>
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version 2
   * of the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
   * MA  02110-1301, USA.
   */
  package com.achep.acdisplay.ui.activities.tests;
  
  import android.content.Context;
  import android.graphics.Color;
  import android.hardware.SensorManager;
  import android.os.Bundle;
  import androidx.annotation.NonNull;
  import android.view.Gravity;
  import android.view.View;
  import android.view.ViewGroup;
  import android.widget.LinearLayout;
  import android.widget.TextView;
  
  import uk.co.jarofgreen.lib.ShakeDetector;
  
  /**
   * An activity for testing and debugging the shake algorithms. The background is
   * red in idle mode and green if shake-d.
   *
   * @author Artem Chepurnoy
   */
  public class ShakeTestActivity extends TestActivity implements View.OnClickListener {
  
      @NonNull
      private final ShakeDetector.Listener mShakeDetectorListener =
              new ShakeDetector.Listener() {
                  @Override
                  public void onShakeDetected() {
                      mTextView.setBackgroundColor(Color.GREEN);
                  }
              };
      @NonNull
      private final ShakeDetector mShakeDetector =
              new ShakeDetector(mShakeDetectorListener);
  
      private TextView mTextView;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          LinearLayout ll = new LinearLayout(this);
          ll.setOrientation(LinearLayout.VERTICAL);
          ll.setLayoutParams(new LinearLayout.LayoutParams(
                  ViewGroup.LayoutParams.MATCH_PARENT,
                  ViewGroup.LayoutParams.MATCH_PARENT));
          ll.setPadding(30, 30, 30, 30);
  
          mTextView = onCreateTextView();
          mTextView.setText("Shake detector");
  
          ll.addView(mTextView);
          setContentView(ll);
      }
  
      @Override
      protected void onResume() {
          super.onResume();
          SensorManager sensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
          mShakeDetector.start(sensorManager);
      }
  
      @Override
      protected void onPause() {
          mShakeDetector.stop();
          super.onPause();
      }
  
      @NonNull
      private TextView onCreateTextView() {
          LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
                  ViewGroup.LayoutParams.MATCH_PARENT,
                  0 /* weight = 1 */);
          lp.weight = 1;
          TextView textView = new TextView(this);
          textView.setLayoutParams(lp);
          textView.setOnClickListener(this);
          textView.setGravity(Gravity.CENTER);
          textView.setBackgroundColor(Color.RED);
          return textView;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void onClick(View v) {
          v.setBackgroundColor(Color.RED);
      }
  
  }
  