/**
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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 org.apache.hadoop.hbase.hbtop.terminal;
  
  import java.util.Objects;
  
  import org.apache.hadoop.hbase.classification.InterfaceAudience;
  
  /**
   * The attributes of text in the terminal.
   */
  @InterfaceAudience.Private
  public class Attributes {
    private boolean bold;
    private boolean blink;
    private boolean reverse;
    private boolean underline;
    private Color foregroundColor;
    private Color backgroundColor;
  
    public Attributes() {
      reset();
    }
  
    public Attributes(Attributes attributes) {
      set(attributes);
    }
  
    public boolean isBold() {
      return bold;
    }
  
    public void setBold(boolean bold) {
      this.bold = bold;
    }
  
    public boolean isBlink() {
      return blink;
    }
  
    public void setBlink(boolean blink) {
      this.blink = blink;
    }
  
    public boolean isReverse() {
      return reverse;
    }
  
    public void setReverse(boolean reverse) {
      this.reverse = reverse;
    }
  
    public boolean isUnderline() {
      return underline;
    }
  
    public void setUnderline(boolean underline) {
      this.underline = underline;
    }
  
    public Color getForegroundColor() {
      return foregroundColor;
    }
  
    public void setForegroundColor(Color foregroundColor) {
      this.foregroundColor = foregroundColor;
    }
  
    public Color getBackgroundColor() {
      return backgroundColor;
    }
  
    public void setBackgroundColor(Color backgroundColor) {
      this.backgroundColor = backgroundColor;
    }
  
    public void reset() {
      bold = false;
      blink = false;
      reverse = false;
      underline = false;
      foregroundColor = Color.WHITE;
      backgroundColor = Color.BLACK;
    }
 
   public void set(Attributes attributes) {
     bold = attributes.bold;
     blink = attributes.blink;
     reverse = attributes.reverse;
     underline = attributes.underline;
     foregroundColor = attributes.foregroundColor;
     backgroundColor = attributes.backgroundColor;
   }
 
   @Override
   public boolean equals(Object o) {
     if (this == o) {
       return true;
     }
     if (!(o instanceof Attributes)) {
       return false;
     }
     Attributes that = (Attributes) o;
     return bold == that.bold && blink == that.blink && reverse == that.reverse
       && underline == that.underline && foregroundColor == that.foregroundColor
       && backgroundColor == that.backgroundColor;
   }
 
   @Override
   public int hashCode() {
     return Objects.hash(bold, blink, reverse, underline, foregroundColor, backgroundColor);
   }
 }