package envoy.client.ui.control;

import javafx.scene.control.Label;
import javafx.scene.layout.VBox;

import envoy.data.*;

/**
 * Displays information about a contact in two rows. The first row contains the
 * name. The second row contains the online status (user) or the member count
 * (group).
 *
 * @author Kai S. K. Engelbart
 * @since Envoy Client v0.2-beta
 */
public final class ContactControl extends VBox {

	/**
	 * @param contact the contact to display
	 * @since Envoy Client v0.2-beta
	 */
	public ContactControl(Contact contact) {

		// Name label
		final var nameLabel = new Label(contact.getName());
		getChildren().add(nameLabel);

		// Online status (user) or member count (group)
		if (contact instanceof User) {
			final var	status		= ((User) contact).getStatus().toString();
			final var	statusLabel	= new Label(status);
			statusLabel.getStyleClass().add(status.toLowerCase());
			getChildren().add(statusLabel);
		} else {
			getChildren().add(new Label(contact.getContacts().size() + " members"));
		}
		getStyleClass().add("list-element");
	}
}