package org.simantics.district.network.profile;

import java.util.Optional;

import org.simantics.db.Resource;

/**
 * @author Tuukka Lehtonen
 */
public class DiagramSettings {

	public final Optional<Resource> vertexScalingProperty;
	public final double vertexScalingScale;
	public final Optional<Resource> edgeThicknessProperty;
	public final double edgeThicknessScale;

	public DiagramSettings(Resource vertexScalingProperty, double vertexScalingScale, Resource edgeThicknessProperty, double edgeThicknessScale) {
		this.vertexScalingProperty = Optional.ofNullable(vertexScalingProperty);
		this.vertexScalingScale = vertexScalingScale;
		this.edgeThicknessProperty = Optional.ofNullable(edgeThicknessProperty);
		this.edgeThicknessScale = edgeThicknessScale;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + edgeThicknessProperty.hashCode();
		long temp;
		temp = Double.doubleToLongBits(edgeThicknessScale);
		result = prime * result + (int) (temp ^ (temp >>> 32));
//		result = prime * result + vertexScalingProperty.hashCode();
		temp = Double.doubleToLongBits(vertexScalingScale);
		result = prime * result + (int) (temp ^ (temp >>> 32));
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		DiagramSettings other = (DiagramSettings) obj;
		if (!edgeThicknessProperty.equals(other.edgeThicknessProperty))
			return false;
		if (Double.doubleToLongBits(edgeThicknessScale) != Double.doubleToLongBits(other.edgeThicknessScale))
			return false;
		if (!vertexScalingProperty.equals(other.vertexScalingProperty))
			return false;
		if (Double.doubleToLongBits(vertexScalingScale) != Double.doubleToLongBits(other.vertexScalingScale))
			return false;
		return true;
	}

	
}