content: package org.nico.ratel.landlords.client.event;
  
  import org.nico.ratel.landlords.client.entity.User;
  import org.nico.ratel.landlords.enums.ClientEventCode;
  import org.nico.ratel.landlords.print.SimplePrinter;
  import org.nico.ratel.landlords.print.SimpleWriter;
  import org.nico.ratel.landlords.utils.OptionsUtils;
  
  import io.netty.channel.Channel;
  
  public class ClientEventListener_CODE_SHOW_OPTIONS extends ClientEventListener {
  
  	@Override
  	public void call(Channel channel, String data) {
  		SimplePrinter.printNotice("Options: ");
  		SimplePrinter.printNotice("1. PvP");
  		SimplePrinter.printNotice("2. PvE");
  		SimplePrinter.printNotice("3. Settings");
  		SimplePrinter.printNotice("Please select an option above (enter [exit|e] to log out)");
  		String line = SimpleWriter.write(User.INSTANCE.getNickname(), "selection");
  
  		if(line.equalsIgnoreCase("exit") || line.equalsIgnoreCase("e")) {
  			System.exit(0);
  		} else {
  			int choose = OptionsUtils.getOptions(line);
  			if (choose == 1) {
  				get(ClientEventCode.CODE_SHOW_OPTIONS_PVP).call(channel, data);
  			} else if (choose == 2) {
  				get(ClientEventCode.CODE_SHOW_OPTIONS_PVE).call(channel, data);
  			} else if (choose == 3) {
  				get(ClientEventCode.CODE_SHOW_OPTIONS_SETTING).call(channel, data);
  			} else {
  				SimplePrinter.printNotice("Invalid option, please choose again：");
  				call(channel, data);
  			}
  		}
  	}
  }
  