//----------------------------------------------------------------------------
// ch03/stringLists/TDUnsortedStringList241.java       from Dale/Joyce/Weems      Chapter 3
//  modified for CMIS 241.  
// javac -cp ../.. TDUnsortedStringList241.java 
// Test Driver for the UnsortedStringList class
//----------------------------------------------------------------------------

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import ch03.stringLists.*;

public class TDUnsortedStringList241
{
  private static Frame outputDisplay;
  private static String testName = "UnsortedStringList";

  public static void main(String[] args) throws IOException 
  {
    String command = null;
    int cmdNum;
    int numCommands = 0;

    UnsortedStringList list;
    int size;
    //ListString aString, bString;    //is in package ch03.genericLists ???
    String aString, bString;
  
    list = new UnsortedStringList();  //to avoid "might not have been initialized" error
    
    do {
    
    	command = JOptionPane.showInputDialog("Enter command number:\n" +
    			"1. UnsortedStringList(int)\n" +
    			"2. UnsortedStringList()\n" +
    			"3. isFull\n" +
    			"4. lengthIs\n" +
    			"5. isThere\n" +
		        "6. retrieve\n" +  //not in UnsortedStringList
    			"7. insert\n" +
    			"8. delete\n" +
    			"9. reset\n" +
    			"10. getNextItem\n" +
			"\n99. Quit");
	cmdNum = Integer.parseInt(command);
	switch (cmdNum) {
	case 1:
          size = Integer.parseInt(JOptionPane.showInputDialog("Enter size of list"));
          list = new UnsortedStringList(size);;
          System.out.println("The list is instantiated with size " + size);
	  break;
	case 2:
          list = new UnsortedStringList();
          System.out.println("The list is instantiated with default size");
	  break;
	case 3:
          System.out.println("The list is full is " + list.isFull());
          break;
	case 4:
	  System.out.println("Length of the list is " + list.lengthIs());
          break;
	case 5:
	    aString = JOptionPane.showInputDialog("Enter string to search for");
	    System.out.println(aString + " is on the list: " + list.isThere(aString));
	    break;
	    //not in UnsortedStringList
	case 6:
	    System.out.println("retrieve is not implemented");
	    break;
	case 7:
	    aString = JOptionPane.showInputDialog("Enter string to insert");
	    list.insert(aString);
	    System.out.println(aString + " was inserted into the list");
	    break;
	case 8:
	    aString = JOptionPane.showInputDialog("Enter string to delete");
	    list.delete(aString);
	    System.out.println(aString + " was deleted from the list");
	    break;
	case 9:
	    list.reset();
	    System.out.println("reset invoked");
	    break;
	case 10:
	    aString = list.getNextItem();
	    System.out.println("the next list item is " + aString);
	    break;
	}

	
	
      numCommands++;
    } while (cmdNum != 99);

    //Set up output frame
    JFrame outputFrame = new JFrame();
    outputFrame.setTitle("Testing " + testName);
    outputFrame.setSize(300,100);
    outputFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 

    // Instantiate content pane and information panel
    Container contentPane = outputFrame.getContentPane();
    JPanel infoPanel      = new JPanel();

    // set layout
    infoPanel.setLayout(new GridLayout(2,1));

    // create labels
    JLabel countInfo = new JLabel(numCommands + " commands completed.  ");
    JLabel finishedInfo = new JLabel("Testing completed. Close window to exit program.");

    // add information
    infoPanel.add(countInfo);
    infoPanel.add(finishedInfo);
    contentPane.add(infoPanel);

    // show information
    outputFrame.show();
  } 
}