import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class newPanel4 extends JPanel {

AADframe f;
String ApplicationName, selectedHost;

  public newPanel4(AADframe f, String ApplicationName, String host) {

  this.f = f; 
  this.ApplicationName = ApplicationName;
  this.selectedHost = host;

  /* new application card 4 */

  GridBagLayout gridbag = new GridBagLayout();
  GridBagConstraints c = new GridBagConstraints();
  setLayout(gridbag);


  JLabel l11 = new JLabel("Application: "+ApplicationName+" on "+host);
  addComponent(this,l11,0,0,2,1,
        GridBagConstraints.HORIZONTAL,GridBagConstraints.CENTER,0);

 JLabel l15 = new JLabel("Describe output file(s) expected by the application");
  addComponent(this,l15,0,1,2,1,
        GridBagConstraints.HORIZONTAL,GridBagConstraints.CENTER,0);

 JTextArea ta = new JTextArea(3,25);
  addComponent(this,ta,0,2,2,1,
        GridBagConstraints.NONE,GridBagConstraints.CENTER,0);

  JLabel l16 = new JLabel("If the name of the output file is fixed (a default), enter it here: ");
  addComponent(this,l16,0,3,2,1,
        GridBagConstraints.HORIZONTAL,GridBagConstraints.CENTER,0);

  JTextField outputFile = new JTextField(15);
  addComponent(this,outputFile,0,4,2,1,
        GridBagConstraints.NONE,GridBagConstraints.CENTER,0);


  JButton next1 = new JButton("next input file");  
  addComponent(this,next1,0,5,1,1,
        GridBagConstraints.HORIZONTAL,GridBagConstraints.CENTER,0);

  ActionListener b1 = new ActionListener() {
        public void actionPerformed(ActionEvent ev) {
          showCard("enterOutput");
        }
  };

  next1.addActionListener(b1); 

  JButton next2 = new JButton("done with output files");  
  addComponent(this,next2,1,5,GridBagConstraints.REMAINDER,1,
        GridBagConstraints.HORIZONTAL,GridBagConstraints.CENTER,0);

  ActionListener b2 = new ActionListener() {
        public void actionPerformed(ActionEvent ev) {
          //showCard("enterOutput");
        }
  };

  next2.addActionListener(b2); 


  }

    public void addComponent(java.awt.Container container, Component component,
     int gridx, int gridy, int gridwidth, int gridheight, int fill,
     int anchor, int weight) {
      
     LayoutManager lm =container.getLayout();
     GridBagConstraints gbc = new GridBagConstraints();
     gbc.gridx = gridx;
     gbc.gridy = gridy;
     gbc.gridwidth = gridwidth;
     gbc.gridheight = gridheight;
     gbc.fill = fill;
     gbc.anchor = anchor;
     if(weight>0) {
      gbc.weightx=1.0; 
      gbc.weighty=1.0;
     } 
     container.add(component,gbc);
    }

  public void showCard(String what) {
    if(what.equals("enterOutput")) {
   JPanel enterOutput = new newPanel4(f, ApplicationName, selectedHost);
   f.cardPanel.add("enterOutput",enterOutput);   
    }
   else {
   JPanel enterInput = new newPanel3(f, ApplicationName, selectedHost);
   f.cardPanel.add("enterInput",enterInput);   
   }
   f.showCard(what);
  } 

}