package com.codigoparallevar.minicards.parts;

import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;

public class Placeholder implements Part {
    private final int _left;
    private final int _top;
    private final int _right;
    private final int _bottom;

    public Placeholder(int left, int top, int right, int bottom) {
        _left = left;
        _top = top;
        _right = right;
        _bottom = bottom;
    }

    @Override
    public int getLeft() {
        return _left;
    }

    @Override
    public int getRight() {
        return _right;
    }

    @Override
    public int getTop() {
        return _top;
    }

    @Override
    public int getBottom() {
        return _bottom;
    }

    @Override
    public void draw(Canvas canvas) {
        Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
        paint.setColor(Color.WHITE);

        // Top
        canvas.drawLine(_left,_top, _right, _top, paint);
        // Bottom
        canvas.drawLine(_left, _bottom, _right, _bottom, paint);
        // Left
        canvas.drawLine(_left, _top, _left, _bottom, paint);
        // Right
        canvas.drawLine(_right, _top, _right, _bottom, paint);
        // Cross, top-left, bottom-right
        canvas.drawLine(_left, _top, _right, _bottom, paint);
        // Cross, top-right, bottom-left
        canvas.drawLine(_right, _top, _left, _bottom, paint);
    }
}