jflowmap-master/src/jflowmap/views/flowmap/ClusterTag.java
/*
 * This file is part of JFlowMap.
 *
 * Copyright 2009 Ilya Boyandin
 *
 * 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 jflowmap.views.flowmap;

import java.awt.Paint;

/**
 * @author Ilya Boyandin
 */
public class ClusterTag {

  private final int clusterId;
  private final Paint clusterPaint;
  private final boolean visible;
  
  public ClusterTag(int clusterId, Paint clusterPaint) {
    this(clusterId, clusterPaint, true);
  }

  public ClusterTag(int clusterId, Paint clusterPaint, boolean visible) {
    this.clusterId = clusterId;
    this.clusterPaint = clusterPaint;
    this.visible = visible;
  }

  public int getClusterId() {
    return clusterId;
  }

  public Paint getClusterPaint() {
    return clusterPaint;
  }
  
  public boolean isVisible() {
    return visible;
  }
  
  public ClusterTag withVisible(boolean visible) {
    if (visible == this.visible) {
      return this;
    } else {
      return new ClusterTag(clusterId, clusterPaint, visible);
    }
  }
  
  public static ClusterTag createFor(int clusterId, Paint clusterColor) {
    return new ClusterTag(clusterId, clusterColor);
    
  }

}
