/**
 * @file This file provides a UserShower class, representing a visual element for editing the length of a test.
 * @author Arlo Filley
 */

/**
 * Represents a visual element for editing the length of a test.
 * @class
 */
class UserShower {
    /**
     * Creates an instance of UserShower.
     * @constructor
     * @param {number} x - The x-coordinate of the UserShower.
     * @param {number} y - The y-coordinate of the UserShower.
     * @param {number} height - The height of the UserShower.
     * @param {number} width - The width of the UserShower.
     */
    constructor(x, y, height, width) {
        /**
         * Represents the button associated with the UserShower.
         * @type {Button}
         */
        this.button = new Button(x, y, height, width, "");

        /**
         * The x-coordinate of the UserShower.
         * @type {number}
         */
        this.x = x;

        /**
         * The y-coordinate of the UserShower.
         * @type {number}
         */
        this.y = y;

        /**
         * The height of the UserShower.
         * @type {number}
         */
        this.height = height;

        /**
         * The width of the UserShower.
         * @type {number}
         */
        this.width = width;

        /**
         * The horizontal center of the UserShower.
         * @type {number}
         */
        this.hCenter = this.x + this.height / 2;

        /**
         * The vertical center of the UserShower.
         * @type {number}
         */
        this.vCenter = this.y + this.width / 2;
    }

    /**
     * Draws the UserShower and its associated button.
     */
    draw() {
        textAlign(CENTER, CENTER);

        // Draw the button
        this.button.draw();

        // Set image mode to center
        imageMode(CENTER);

        // Check button state and display appropriate icon
        if (this.button.isPressed()) {
            screenManager.setScreen(new AccountScreen());
        } else if (this.button.isHovered()) {
            image(accountIconBlack, this.hCenter, this.vCenter);
        } else {
            image(accountIconWhite, this.hCenter, this.vCenter);
        }
    }
}