content: /*
   * Copyright (C) 2020 Adrian Miozga <AdrianMiozga@outlook.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 3 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, see <https://www.gnu.org/licenses/>.
   */
  
  package org.wentura.getflow.statistics.activitychart;
  
  import com.github.mikephil.charting.data.PieEntry;
  import com.github.mikephil.charting.formatter.ValueFormatter;
  
  import java.text.DecimalFormat;
  
  public final class CustomPercentFormatter extends ValueFormatter {
  
      private final DecimalFormat decimalFormat;
  
      public CustomPercentFormatter() {
          decimalFormat = new DecimalFormat("#0");
      }
  
      @Override
      public String getFormattedValue(float value) {
          return decimalFormat.format(value) + "%";
      }
  
      @Override
      public String getPieLabel(float value, PieEntry pieEntry) {
          return getFormattedValue(value);
      }
  }
  