PercentageCoordinates.java

package edu.stanford.hci.r3.units.coordinates;

import edu.stanford.hci.r3.units.Percentage;
import edu.stanford.hci.r3.units.Units;

public class PercentageCoordinates extends Coordinates {

        public PercentageCoordinates(Percentage pctInX, Percentage pctInY) {
                super(pctInX, pctInY);
        }
        
        public Units getActualValueInXDirection() {
                return ((Percentage) x).getActualValue();
        }

        public Units getActualValueInYDirection() {
                return ((Percentage) y).getActualValue();
        }

        public double getPercentageInXDirection() {
                return x.getValue();
        }

        public double getPercentageInYDirection() {
                return y.getValue();
        }

        public void setX(Units xCoord) {
                if (xCoord instanceof Percentage) {
                        x = xCoord;
                } else {
                        System.err.println("PercentageCoordinates: Incorrect type passed to setX(). ["
                                        + xCoord.getClass() + "]");
                }
        }

        public void setY(Units yCoord) {
                if (yCoord instanceof Percentage) {
                        y = yCoord;
                } else {
                        System.err.println("PercentageCoordinates: Incorrect type passed to setY(). ["
                                        + yCoord.getClass() + "]");
                }
        }

        public String toString() {
                return "PercentageCoordinates { \n" //
                                + "\t" + x.toString() + ", \n" //
                                + "\t" + y.toString() + "\n}";
        }
}

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