import javax.swing.*;

public class ContainerTest {
	public static void main(String[] args) {
		Container[] box = new Container[25];
		box[0] = new Container(10, 4, "a");
		box[1] = new Container(10, 9, "b");
		box[2] = new Container(20, 23, "c");
		box[3] = new Container(20, 7, "d");
		box[4] = new Container(40, 8, "e");
		box[5] = new Container(40, 6, "f");
		box[6] = new Container(40, 17, "g");
		box[7] = new Container(40, 25, "h");
		box[8] = new Container(20, 31, "i");
		box[9] = new Container(10, 9, "j");
		box[10] = new Container(40, 8, "k");
		box[11] = new Container(40, 27, "l");
		box[12] = new Container(20, 8, "m");
		box[13] = new Container(10, 16, "n");
		box[14] = new Container(20, 33, "o");
		box[15] = new Container(40, 7, "p");
		box[16] = new Container(10, 8, "q");
		box[17] = new Container(20, 9, "r");
		box[18] = new Container(10, 23, "s");
		box[19] = new Container(10, 39, "t");
		box[20] = new Container(40, 34, "u");
		box[21] = new Container(10, 25, "v");
		box[22] = new Container(10, 27, "w");
		box[23] = new Container(40, 15, "x");
		box[24] = new Container(10, 18, "y");
		
		int nextContainer= 0;	// Next container to be added
		final int CRANES= 6;	// Numbered 0-5
		final int SIZES= 3; 	// Size 0 is 10 ft, size 1 is 20 ft, size 2 is 40 ft
		ContainerTerminal term= new ContainerTerminal(CRANES, SIZES);
		
		String input, param;
		int crane, size;
		boolean quit= false;
		while (!quit) {	
			input = JOptionPane.showInputDialog("Action: (a)dd, (f)irst, (r)emove, "+
				"list by (c)rane, list by (s)ize, (w)eight by size, (q)uit"); 
			if (input.equals("a")) {
				param= JOptionPane.showInputDialog("Crane:");
				crane= Integer.parseInt(param);
				if (nextContainer < box.length) {
					term.add(box[nextContainer++], crane);
					System.out.println("Container "+box[nextContainer-1].id+" added to"+
							" crane line "+crane); }
				else
					System.out.println("No more containers available to add");
			}
			else if (input.equals("f")) {
				param= JOptionPane.showInputDialog("Crane:");
				crane= Integer.parseInt(param);
				Container first= term.getFirst(crane);
				if (first != null)
					System.out.println("First container for crane "+crane+" : "+first.id);
				else
					System.out.println("No containers for crane "+crane);
			}
			else if (input.equals("r")) {
				param= JOptionPane.showInputDialog("ID to remove:");
				boolean success= term.remove(param);
				System.out.println("Container "+param+" removed? "+success);
			}
			else if (input.equals("c")) {
				param= JOptionPane.showInputDialog("Crane:");
				crane= Integer.parseInt(param);
				term.printCraneLine(crane);
			}
			else if (input.equals("s")) {
				param= JOptionPane.showInputDialog("Size:");
				size= Integer.parseInt(param);
				term.printContainerSizeLine(size);
			}
			else if (input.equals("w")) {
				param= JOptionPane.showInputDialog("Size:");
				size= Integer.parseInt(param);
				int nbr= term.getWeightBySize(size);
				System.out.println("Total weight of containers for size "+size+" : "+nbr);
			}
			else if (input.equals("q")) {
				quit= true;
			}
			else 
				System.out.println("Unrecognized choice; please try again.");
		}
		System.exit(0);
	}
}