package gui import java.net.URL import javax.swing.ImageIcon import enums.ConnectionMode object ImageIcons { var usbIcon: ImageIcon = new ImageIcon(getImagePath(ConnectionMode.USB)) var wifiIcon: ImageIcon = new ImageIcon(getImagePath(ConnectionMode.WIFI)) private def getImagePath(mode: ConnectionMode): URL = { if (mode == ConnectionMode.USB) { this.getClass.getResource("res/img/usb.png") } else if (mode == ConnectionMode.WIFI) { this.getClass.getResource("res/img/wifi.png") } else { new URL("") } } }