InterfaceCode

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

/*
UNCOMPLETE : 06/30/15
UNCOMPLETE : 06/30/15
UNCOMPLETE : 06/30/15
UNCOMPLETE : 06/30/15
UNCOMPLETE : 06/30/15
UNCOMPLETE : 06/30/15
*/

public class MainWindow implements ActionListener {
	
	private JFrame mainFrame,generalPopup;
	private JMenuBar menuBar;
	private JMenu menu1, menu2, menu3, menu4, menu5, menu6;
	private JMenuItem exitItem,createItem,openItem,newTabItem,modTabItem,openTabItem,delTabItem;
	private JMenuItem addFieldItem,modFieldItem,delFieldItem,addRecItem,modRecItem,delRecItem,queryRecItem;
	private JMenuItem aboutItem;
	private JPanel mainPanel;
	private JScrollPane panelleft,panelright;
	private JToolBar toolbar;
	private JButton newFile, openFile;
	private JSplitPane centerPanel;
	private JLabel statusLabel;
	
	public MainWindow() {
		
		mainFrame = new JFrame("DMBS");
		generalPopup = new JFrame();
		mainPanel = new JPanel(new BorderLayout());
		centerPanel = new JSplitPane();
		mainFrame.setContentPane(mainPanel);
		statusLabel = new JLabel("Running the program.");
		//aboutPopup = new JFrame("About this");
		menuBar = new JMenuBar();
		//textArea = new JTextArea(10,10);
		//aboutTextArea = new JTextArea("This is all about this program.");
		//label = new JLabel(" ");
//		scrollPane = new JScrollPane(textArea);
//		scrollPane.setPreferredSize(new Dimension(200,200));
		menu1 = new JMenu("System(S)");
		menu2 = new JMenu("Database(D)");
		menu3 = new JMenu("Table(T)");
		menu5 = new JMenu("Record(R)");
		menu6 = new JMenu("Help(H)");
		menu4 = new JMenu("Field(F)");
//		key_n = new JMenuItem("New",KeyEvent.VK_N);
//		key_n.addActionListener(this);
//		key_o = new JMenuItem("Open",KeyEvent.VK_O);
//		key_o.addActionListener(this);
//		key_s = new JMenuItem("Save",KeyEvent.VK_S);
//		key_s.addActionListener(this);
//		key_d = new JMenuItem("Save as",KeyEvent.VK_D);
//		key_d.addActionListener(this);
//		key_c = new JMenuItem("Close",KeyEvent.VK_C);
//		key_c.addActionListener(this);
//		key_e = new JMenuItem("Exit",KeyEvent.VK_E);
//		key_e.addActionListener(this);
//		key_a = new JMenuItem("About",KeyEvent.VK_A);
//		key_a.addActionListener(this);
//		fileChooser = new JFileChooser();
//		fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
//		file = new File("");
		panelleft = new JScrollPane();
		panelright = new JScrollPane();
		toolbar = new JToolBar();
		newFile = new JButton(new ImageIcon("Images/new.png"));
		openFile = new JButton(new ImageIcon("Images/open.png"));
		exitItem = new JMenuItem("Exit(X)");
		createItem = new JMenuItem("Create Database(C)");
		openItem = new JMenuItem("Open Database(O)");
		newTabItem = new JMenuItem("New Table(N)");
		modTabItem = new JMenuItem("Modify Table(M)");
		openTabItem = new JMenuItem("Open Table(O)");
		delTabItem = new JMenuItem("Delete Table(D)");
		addFieldItem = new JMenuItem("Add Field(A)");
		modFieldItem = new JMenuItem("Modify Field(M)");
		delFieldItem = new JMenuItem("Delete Field(D)");
		addRecItem = new JMenuItem("Add Record(A)");
		modRecItem = new JMenuItem("Modify Record(M)");
		delRecItem = new JMenuItem("Delete Record(D)");
		queryRecItem = new JMenuItem("Query Record(Q)");
		aboutItem = new JMenuItem("About Database Management System (DMBS)(H)");
		
	}
	
	@SuppressWarnings("deprecation")
	private void launch() {
		
		mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		mainFrame.setSize(800, 600);
		mainFrame.setVisible(true);
		mainFrame.setJMenuBar(menuBar);
		generalPopup.setSize(400, 400);
		//mainFrame.pack();
		
		menu1.setMnemonic('S');
		menu2.setMnemonic('D');
		menu3.setMnemonic('T');
		menu4.setMnemonic('F');
		menu5.setMnemonic('R');
		menu6.setMnemonic('H');
		
		menu1.add(exitItem);
		exitItem.addActionListener(this);
		exitItem.setMnemonic('X');
		menu2.add(createItem);
		createItem.addActionListener(this);
		createItem.setMnemonic('C');
		menu2.add(openItem);
		openItem.addActionListener(this);
		openItem.setMnemonic('O');
		menu3.add(newTabItem);
		newTabItem.addActionListener(this);
		newTabItem.setMnemonic('N');
		menu3.add(modTabItem);
		modTabItem.addActionListener(this);
		modTabItem.setMnemonic('M');
		menu3.add(openTabItem);
		openTabItem.addActionListener(this);
		openTabItem.setEnabled(false);
		openTabItem.setMnemonic('O');
		menu3.add(delTabItem);
		delTabItem.addActionListener(this);
		delTabItem.setEnabled(false);
		delTabItem.setMnemonic('D');
		menu4.add(addFieldItem);
		addFieldItem.addActionListener(this);
		addFieldItem.setMnemonic('A');
		menu4.add(modFieldItem);
		modFieldItem.addActionListener(this);
		modFieldItem.setEnabled(false);
		modFieldItem.setMnemonic('M');
		menu4.add(delFieldItem);
		delFieldItem.addActionListener(this);
		delFieldItem.setEnabled(false);
		delFieldItem.setMnemonic('D');
		menu5.add(addRecItem);
		addRecItem.addActionListener(this);
		addRecItem.setMnemonic('A');
		menu5.add(modRecItem);
		modRecItem.addActionListener(this);
		modRecItem.setEnabled(false);
		modRecItem.setMnemonic('M');
		menu5.add(delRecItem);
 		delRecItem.addActionListener(this);
		delRecItem.setEnabled(false);
		delRecItem.setMnemonic('D');
		menu5.add(queryRecItem);
		queryRecItem.addActionListener(this);
		queryRecItem.setEnabled(false);
		queryRecItem.setMnemonic('Q');
		menu6.add(aboutItem);
		aboutItem.addActionListener(this);
		aboutItem.setMnemonic('H');
		
		menuBar.add(menu1);
		menuBar.add(menu2);
		menuBar.add(menu3);
		menuBar.add(menu4);
		menuBar.add(menu5);
		menuBar.add(menu6);
		
		toolbar.add(newFile);
		newFile.setToolTipText("New database");
		newFile.addActionListener(this);
		toolbar.add(openFile);
		openFile.setToolTipText("Open database");
		openFile.addActionListener(this);
		toolbar.setFloatable(false);
		
		centerPanel.setDividerLocation(200);
		centerPanel.disable();
		centerPanel.setLeftComponent(panelleft);
		centerPanel.setRightComponent(panelright);
		
		//mainPanel.add(menuBar,BorderLayout.PAGE_START);
		mainPanel.add(toolbar,BorderLayout.NORTH);
		mainPanel.add(centerPanel,BorderLayout.CENTER);
		mainPanel.add(statusLabel,BorderLayout.SOUTH);
//		mainPanel.add(panelright);
		
	}
	
	public static void main(String args[]) {
		
		MainWindow project = new MainWindow();
		project.launch();
	
	}
	
	@Override
	public void actionPerformed(ActionEvent arg0) {
//		if (arg0.getSource() != newFile && arg0.getSource() != openFile) {
//			statusLabel.setText(((JMenuItem) arg0.getSource()).getText());
//		}
		if (arg0.getSource() == exitItem) {
			System.exit(0);
		}
		if (arg0.getSource() == createItem || arg0.getSource() == newFile) {
			createDatabase();
		}
		if (arg0.getSource() == openItem || arg0.getSource() == openFile) {
			openDatabase();
		}
		if (arg0.getSource() == newTabItem) {
			newTable();
		}
		if (arg0.getSource() == modTabItem) {
			modTable();
		}
		if (arg0.getSource() == openTabItem) {
			openTable();
		}
		if (arg0.getSource() == delTabItem) {
			deleteTable();
		}
		if (arg0.getSource() == addFieldItem) {
			addField();
		}
		if (arg0.getSource() == modFieldItem) {
			modField();
		}
		if (arg0.getSource() == delFieldItem) {
			delField();
		}
		if (arg0.getSource() == addRecItem) {
			addRecord();
		}
		if (arg0.getSource() == modRecItem) {
			modRecord();
		}
		if (arg0.getSource() == delRecItem) {
			delRecord();
		}
		if (arg0.getSource() == queryRecItem) {
			queryRecord();
		}
		if (arg0.getSource() == aboutItem) {
			about();
		}
		
	}

	private void about() {
		
		statusLabel.setText("Informations about this DBMS");
		JPanel panel = new JPanel();
		generalPopup.setTitle("About this database");
		generalPopup.setVisible(true);
	}

	private void queryRecord() {
		
		statusLabel.setText("Querying record");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Query a record");
		generalPopup.setVisible(true);
	}

	private void delRecord() {
		
		statusLabel.setText("Deleting record");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Delete a record");
		generalPopup.setVisible(true);
	}

	private void modRecord() {
		
		statusLabel.setText("Modifying record");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Modify a record");
		generalPopup.setVisible(true);
	}

	private void addRecord() {
		
		statusLabel.setText("Adding a new record");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Add a new record");
		generalPopup.setVisible(true);
	}

	private void delField() {
		
		statusLabel.setText("Deleting field");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Delete a field");
		generalPopup.setVisible(true);
	}

	private void modField() {
		
		statusLabel.setText("Modifying field");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Modify a field");
		generalPopup.setVisible(true);
	}

	private void addField() {
		
		statusLabel.setText("Adding a new field");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Add a new field");
		generalPopup.setVisible(true);
	}

	private void deleteTable() {
		
		statusLabel.setText("Deleting table");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Delete a table");
		generalPopup.setVisible(true);
	}

	private void openTable() {
		
		statusLabel.setText("Opening table");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Open a table");
		generalPopup.setVisible(true);
	}

	private void modTable() {
		
		statusLabel.setText("Modifying table");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Modify a table");
		generalPopup.setVisible(true);
	}

	private void newTable() {
		
		statusLabel.setText("Creating a new table");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Create a new table");
		generalPopup.setVisible(true);
	}

	private void openDatabase() {
		
		statusLabel.setText("Opening database");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Open a database");
		generalPopup.setVisible(true);
	}

	private void createDatabase() {
		
		statusLabel.setText("Creating database");
		JPanel panel = new JPanel();
		generalPopup.setTitle("Create a new database");
		generalPopup.setVisible(true);
	}
}