////////////////////////////////////////////////////////////////////////////////////////////
//PIMS: Personal Invstment Management System
//Class : AskPortfolioName
//This contains the GUI for asking the user the
//name of the portfolio while creating a new portfolio.
////////////////////////////////////////////////////////////////////////////////////////////

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

public class AskPortfolioName extends JFrame implements ActionListener{

	private Investment INV;
	private TextField name;
	private Label namep;
	private TextField name1;
	private Label namep1;
	private String pfName="";
	private String task="";
	private GUI g;

	public AskPortfolioName(Investment INV, String str,GUI gui){
	
		super("Portfolio Details");
		this.INV = INV;
		g=gui;
		task=str;
		
		makeGUI();
	}
	
	private void makeGUI(){
	
		Container contentPane=getContentPane();
		contentPane.setBackground(Color.white);
		contentPane.setLayout(new GridLayout(3,2));
		name=new TextField(15);
		//name.setBackground(Color.white);
		namep=new Label("Portfolio: ");
		namep.setBackground(Color.white);
		name1=new TextField(15);
		//name1.setBackground(Color.white);
		namep1=new Label("New Portfolio: ");
		namep1.setBackground(Color.white);
		Button b1=new Button("Ok");
		Button b2=new Button("Cancel");
		b1.setBackground(Color.white);
		b2.setBackground(Color.white);
		contentPane.add(namep);
		contentPane.add(name);
		contentPane.add(namep1);
		contentPane.add(name1);
		if(task.equals("Rename Portfolio")){
			namep1.setVisible(true);
			name1.setVisible(true);
		}
		else{
			namep1.setVisible(false);
			name1.setVisible(false);
		}
		contentPane.add(b1);
		contentPane.add(b2);

		name.addActionListener(this);
		b1.addActionListener(this);
		b2.addActionListener(this);
		setSize(250,150);
		setLocation(120,150);
		setVisible(true);
	}

	public void actionPerformed(ActionEvent ae){
	try{
		String str =ae.getActionCommand();

		switch(task.charAt(0)){
			case 'A' :
				if(str.equals("Ok")){
					pfName=name.getText();
					if(INV.CheckPortfolioName(pfName)){
						new Error("This portfolio name already exists");
						name.setText("");
						setVisible(true);
					}
					else{
						INV.AddPortfolio(pfName);
						setVisible(false);
						g.buildTree(g.cp);
						g.buildPortfolioList(g.cp);
					}
				}
				else
					setVisible(false);
				break;
			case 'D' :
				if(str.equals("Ok")){
					pfName=name.getText();
					if(!INV.CheckPortfolioName(pfName)){
						new Error("This portfolio name does not exist");
						name.setText("");
						setVisible(true);
					}
					else{
						INV.DeletePortfolio(pfName);
						setVisible(false);
						g.buildTree(g.cp);
						g.buildPortfolioList(g.cp);
					}
				}
				else
					setVisible(false);
				break;
			case 'R' :

				if(str.equals("Ok")){
					pfName=name.getText();
					String pfName1=name1.getText();
					if(!INV.CheckPortfolioName(pfName) || INV.CheckPortfolioName(pfName1)){
						if(INV.CheckPortfolioName(pfName1))
							new Error("The portfolio to be renamed does not exist");
						else
							new Error("Find a different New Portfolio name");
						name.setText("");
						name1.setText("");
						setVisible(true);
					}
					else{
						INV.RenamePortfolio(pfName,pfName1);
						setVisible(false);
						g.buildTree(g.cp);
						g.buildPortfolioList(g.cp);
					}
				}
				else
					setVisible(false);
				break;
			default:
				break;

		}
		g.cp.setVisible(true);

	}catch(Exception e){
		new Error("Problem in handling portfolio");
		return;
	}
	}
}