package technology.tabula;

import java.awt.geom.Point2D;
import java.util.Collections;

@SuppressWarnings("serial")
public class Cell extends RectangularTextContainer<TextChunk> {

	public Cell(float top, float left, float width, float height) {
		super(top, left, width, height);
		this.setPlaceholder(false);
		this.setSpanning(false);
	}

	public Cell(Point2D topLeft, Point2D bottomRight) {
		super((float) topLeft.getY(), (float) topLeft.getX(), (float) (bottomRight.getX() - topLeft.getX()), (float) (bottomRight.getY() - topLeft.getY()));
		this.setPlaceholder(false);
		this.setSpanning(false);
	}

	private boolean spanning;
	private boolean placeholder;

	@Override
	public String getText(boolean useLineReturns) {
		if (this.textElements.size() == 0) {
			return "";
		}
		StringBuilder sb = new StringBuilder();
		this.textElements.sort(Rectangle.ILL_DEFINED_ORDER);
		double curTop = this.textElements.get(0).getTop();
		for (TextChunk tc : this.textElements) {
			if (useLineReturns && tc.getTop() > curTop) {
				sb.append('\r');
			}
			sb.append(tc.getText());
			curTop = tc.getTop();
		}
		return sb.toString().trim();
	}

	@Override
	public String getText() {
		return getText(true);
	}

	public boolean isSpanning() {
		return spanning;
	}

	public void setSpanning(boolean spanning) {
		this.spanning = spanning;
	}

	public boolean isPlaceholder() {
		return placeholder;
	}

	public void setPlaceholder(boolean placeholder) {
		this.placeholder = placeholder;
	}
}