HallwayMenu.java

package nl.tudelft.bw4t.client.gui.menu;

import java.awt.Color;
import java.awt.Point;

import javax.swing.JMenuItem;

import nl.tudelft.bw4t.client.controller.ClientMapController;
import nl.tudelft.bw4t.client.gui.BW4TClientGUI;
import nl.tudelft.bw4t.client.gui.listeners.GotoPositionActionListener;
import nl.tudelft.bw4t.client.gui.listeners.PutdownActionListener;
import nl.tudelft.bw4t.map.renderer.MapRenderSettings;
import nl.tudelft.bw4t.map.view.ViewBlock;

/** Responsible for building the pop-up menu when the user clicks on a hallway. */
public final class HallwayMenu {
    
    /** Should never be instantiated */
    private HallwayMenu() { }
    
    /**
     * Builds a pop up menu for when the player clicked on a hallway
     * The string indicates what the first menu item will say. 
     * In normal circumstances, it says "go to here". 
     * When dealing with a charging zone, it says "go charge". 
     * 
     * @param gui
     *      gui on which the popUpMenu will be build.
     * @param gotohall
     *      the name of the hall the robot will go to.
     */
    public static void buildPopUpMenuForHallway(BW4TClientGUI gui, String gotohall) {
        gui.getjPopupMenu().removeAll();
        ClientMapController cmc = gui.getController().getMapController();
        MapRenderSettings set = cmc.getRenderSettings();

        ViewBlock holdingID = cmc.getTheBot().getTopBlock();
        Color entityColor = cmc.getTheBot().getColor();

        // Robot commands
        BasicMenuOperations.addSectionTitleToPopupMenu("Command my robot to: ", gui.getjPopupMenu());
        
        BasicMenuOperations.addNavigateObstacleMenuItem(gui);
        
        JMenuItem menuItem = new JMenuItem(gotohall);
        menuItem.addActionListener(new GotoPositionActionListener(new Point((int) (gui.getSelectedLocation().x / set
                .getScale()), (int) (gui.getSelectedLocation().y / set.getScale())), gui.getController()));
        gui.getjPopupMenu().add(menuItem);

        if (holdingID != null) {
            menuItem = new JMenuItem("Put down box");
            menuItem.addActionListener(new PutdownActionListener(gui.getController()));
            gui.getjPopupMenu().add(menuItem);
        }

        gui.getjPopupMenu().addSeparator();

        BlockadeMenu.buildTellMenu(gui, cmc, holdingID, entityColor);
    }
}