content: /*
   * Copyright (C) 2014 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.animations;
  
  import android.view.animation.Animation;
  import android.view.animation.Transformation;
  import android.widget.ProgressBar;
  
  /**
   * Created by Artem on 29.03.2014.
   */
  public class ProgressBarAnimation extends Animation {
  
      private final ProgressBar mProgressBar;
      private int from;
      private int to;
  
      public ProgressBarAnimation(ProgressBar progressBar, int from, int to) {
          super();
          mProgressBar = progressBar;
          this.from = from;
          this.to = to;
      }
  
      @Override
      protected void applyTransformation(float interpolatedTime, Transformation t) {
          super.applyTransformation(interpolatedTime, t);
          int value = (int) (from + (to - from) * interpolatedTime);
          if (mProgressBar.getProgress() != value) {
              mProgressBar.setProgress(value);
          }
      }
  
      public void setRange(int from, int to) {
          this.from = from;
          this.to = to;
      }
  
  }
  