import java.awt.*;
import java.applet.*;

public class NodeSetControls extends Panel {
  
  PetaSIM tester;
  Choice myChoice;

  Panel      tabs;
  Panel      nodePanel;
  CardLayout nodeCards;
  Panel      nodeCardPanel[];
  GridBagLayout gbl = new GridBagLayout();
  GridBagConstraints gbc = new GridBagConstraints();


  NodeSetInterfaces nodesetInt[];

  
  public void add(Component c, GridBagLayout gbl,
		   GridBagConstraints gbc, 
		   int x, int y, int w, int h) {
    gbc.gridx = x;
    gbc.gridy = y;
    gbc.gridwidth = w;
    gbc.gridheight = h;
    gbl.setConstraints(c,gbc);
    add(c);
  }


  public NodeSetControls(PetaSIM tester) 

  //public void init() 
  {
    //this.tester = tester;
    int i, numNode;

    tabs = new Panel();
    //tabs.add(new Button("Previous Node"));
    //tabs.add(new Button("Next Node"));
    //add("North", tabs);

    nodePanel = new Panel();
    nodeCards = new CardLayout();
    nodePanel.setLayout(nodeCards);
    //setLayout(nodeCards);


    numNode = 10;
    nodeCardPanel = new Panel[numNode];
    nodesetInt = new NodeSetInterfaces[numNode];

    //nodeCardPanel.setLayout(nodeCards);
    //This loop creates the 10 panels.



    String name;
    for(i=0; i<numNode; i++) {
      //nodeCardPanel[i]  = new Panel();
      nodesetInt[i] = new NodeSetInterfaces(this,i);
      nodePanel.add(nodesetInt[i]);
      name = "Node " + i;
      add(name, nodePanel);
      //nodeCardPanel[i].add(nodesetInt[i]);
      //add("Center",nodesetInt[i]);
      //add("Center",nodePanel[i]);      
      //nodeCards.add(nodePanel[i]);
    }

    setLayout(new BorderLayout());
    add("North", new Button("Next Node"));

    add("Center", nodePanel);


    //nodeCards.show(this, "Node 0");
  
      /*
    NodeSetInterfaces nodesetint0 = new NodeSetInterfaces(this,0);
    NodeSetInterfaces nodesetint1 = new NodeSetInterfaces(this,1);
    NodeSetInterfaces nodesetint2 = new NodeSetInterfaces(this,2);
    NodeSetInterfaces nodesetint3 = new NodeSetInterfaces(this,3);
    NodeSetInterfaces nodesetint4 = new NodeSetInterfaces(this,4);
    NodeSetInterfaces nodesetint5 = new NodeSetInterfaces(this,5);
    NodeSetInterfaces nodesetint6 = new NodeSetInterfaces(this,6);
    NodeSetInterfaces nodesetint7 = new NodeSetInterfaces(this,7);
    NodeSetInterfaces nodesetint8 = new NodeSetInterfaces(this,8);
    NodeSetInterfaces nodesetint9 = new NodeSetInterfaces(this,9);

    nodePanel.add(nodesetint0);
    nodePanel.add(nodesetint1);
    nodePanel.add(nodesetint2);
    nodePanel.add(nodesetint3);
    nodePanel.add(nodesetint4);
    nodePanel.add(nodesetint5);
    nodePanel.add(nodesetint6);
    nodePanel.add(nodesetint7);
    nodePanel.add(nodesetint8);
    nodePanel.add(nodesetint9);
    */
    //this.resize(300, 300);
    //setLayout(new BorderLayout());
    //setLayout(new FlowLayout());


    //add(nodesetint);
    

  }


  public boolean action(Event evt, Object obj) {
    nodeCards.next(nodePanel);
    //nodeCards.next(this);
    return true;
  }


  void update() {
    Label nodenameLabel = new Label("Name :",Label.RIGHT);
    TextField nodenametxt = new TextField();
    add(nodenameLabel,   gbl, gbc, 1, 1, 1, 1);
    add(nodenametxt,     gbl, gbc, 2, 1, 1, 1);
  }

  /*
  public boolean action(Event evt, Object obj) {
    String command = (String)obj;
    
    if (command.equals("Add Node")) {      
      //this.update();
      Label nodeLabel = new Label("NODE SET");
      Button createButton = new Button("Add Node and Link");
      add(nodeLabel,    gbl, gbc, 0, 0, 2, 1);
      add(createButton, gbl, gbc, 0, 1, 2, 1);  

      Label nodenameLabel = new Label("Name :",Label.RIGHT);
      TextField nodenametxt = new TextField();
      add(nodenameLabel,   gbl, gbc, 1, 1, 1, 1);
      add(nodenametxt,     gbl, gbc, 2, 1, 1, 1);
    } 
    
    return true;

  }
  */
 

};


class NodeSetInterfaces extends Panel {
  NodeSetControls outerparent;

  public void add(Component c, GridBagLayout gbl,
		   GridBagConstraints gbc, 
		   int x, int y, int w, int h) {
    gbc.gridx = x;
    gbc.gridy = y;
    gbc.gridwidth = w;
    gbc.gridheight = h;
    gbl.setConstraints(c,gbc);
    add(c);
  }

  NodeSetInterfaces(NodeSetControls target, int nodeNum) {
    this.outerparent = target;
    GridBagLayout gbl = new GridBagLayout();
    setLayout(gbl);
    
    Label nodeLabel = new Label("NODE SET "+nodeNum);

    Label nodeNameLabel = new Label("Name :",Label.RIGHT);
    TextField nodeNameTxt = new TextField();
    
    Label nodeTypeLabel = new Label("Type :",Label.RIGHT);
    TextField nodeTypeTxt = new TextField();

    Choice nodeTypeChoice = new Choice();
    nodeTypeChoice.addItem("cache"); 
    nodeTypeChoice.addItem("CPU"); 
    nodeTypeChoice.addItem("disk"); 
    nodeTypeChoice.addItem("memory"); 
    nodeTypeChoice.addItem("pathway"); 
    
    Label nodeNumberLabel = new Label("Number :",Label.RIGHT);
    TextField nodeNumberTxt = new TextField();
    
    Label nodeFloatSpeedLabel = new Label("Float Speed :",Label.RIGHT);
    TextField nodeFloatSpeedTxt = new TextField();
    
    Label nodePortcountLabel = new Label("Portcount :",Label.RIGHT);
    TextField nodePortcountTxt = new TextField();

    
    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 20;
    gbc.weighty = 100;

    //gbc.anchor = GridBagConstraints.SOUTH;
    add(nodeLabel,           gbl, gbc, 0, 0, 1, 1);
    //add(createButton,        gbl, gbc, 1, 0, 1, 1);  
    
    add(nodeNameLabel,        gbl, gbc, 0, 1, 1, 1);
    add(nodeNameTxt,       gbl, gbc, 1, 1, 1, 1);

    add(nodeTypeLabel,       gbl, gbc, 0, 2, 1, 1);
    add(nodeTypeChoice,         gbl, gbc, 1, 2, 1, 1);
    
    add(nodeNumberLabel,     gbl, gbc, 0, 3, 1, 1);
    add(nodeNumberTxt,       gbl, gbc, 1, 3, 1, 1);
    
    add(nodeFloatSpeedLabel, gbl, gbc, 0, 4, 1, 1);
    add(nodeFloatSpeedTxt,   gbl, gbc, 1, 4, 1, 1);
    
    add(nodePortcountLabel,  gbl, gbc, 0, 5, 1, 1);
    add(nodePortcountTxt,    gbl, gbc, 1, 5, 1, 1);
    
  }

}