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EazyFinderGUI.java
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EazyFinderGUI.java
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package EazyFinderGUI;
import EazyFinderGUI.MainCodes.*;
import javax.swing.*;
import javax.swing.table.DefaultTableModel;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.nio.channels.FileChannel;
import java.text.SimpleDateFormat;
import java.time.LocalTime;
import java.util.Date;
import java.util.Objects;
import java.util.Scanner;
/*
2. caps lock warning while typing passwords
3. look at problems with guest mode like account ...
4. guest mode option (show option panes like "Guests cannot update their usernames or passwords or cannot switch accounts" after clicking the
button. Give options like "Look at UI" and show the UI)
5. add profile and settings option (dark mode (optional))
6. give ref no. while signup and store them in the file for verification
7. add clear form option and also cross symbol in text fields
9. add sorting option based on filters wherever possible
10. save the previous frame state while redirection
11. add change name, phone, email id options in account
*/
public class EazyFinderGUI {
/**
* @implSpec While using an IDE "Edit Configurations" by setting the Working Directory path
* till src if it is not already present.
* System.getProperty("user.dir") returns path upto src, or change the program accordingly
*/
String dirname = System.getProperty("user.dir") + "\\EazyFinderGUI";
String username, password, name, phoneNumber, emailID; // User Details
long refID;
final File db = new File(dirname + "\\Databases\\LogInSignUpDatabase.txt");
final File ud = new File(dirname + "\\Databases\\UserDetails.txt");
public JFrame frame = new JFrame(); //Main frame
final short frameSize = 700; // frame size
// common components in every frame change
JButton backButton;
JLabel msg; // Used to print corresponding messages
JLabel capsLockLabel; // used to print warning msg when caps lock in on
CapsLockCheck capsLockObj = new CapsLockCheck();
final Font timesNewRoman = new Font("Times New Roman", Font.BOLD, 15); // font equipped by every component
final Font forgotPasswordFont = new Font("Times New Roman", Font.BOLD, 10); // font equipped by forgot password label
JLabel optionPaneLabel = new JLabel(); // label added into JOptionPanes to show corresponding messages
int optionPaneResult; // used for storing option pane results
Image icon = Toolkit.getDefaultToolkit().getImage(dirname + "\\Images\\TitleBarIcon.png"); // Title Bar Icon
public static void main(String[] args) {
new EazyFinderGUI().homepage();
}
void homepage() {
frame.getContentPane().removeAll();
frame.repaint();
JButton homepageLoginButton = new JButton("LogIn");
JButton homepageSignUpButton = new JButton("SignUp");
JButton homepageGuestButton = new JButton("Browse as Guest");
frame.setSize(350, 300);
frame.setTitle("Homepage");
frame.setLayout(null);
frame.setVisible(true);
frame.setLocationRelativeTo(null);
frame.setIconImage(icon);
// frame.setResizable(false);
optionPaneLabel.setFont(timesNewRoman);
frame.add(homepageLoginButton);
frame.add(homepageSignUpButton);
frame.add(homepageGuestButton);
homepageLoginButton.setBounds(50, 95, 100, 30);
homepageLoginButton.setForeground(Color.BLACK);
homepageLoginButton.setBackground(Color.ORANGE);
homepageLoginButton.setFont(timesNewRoman);
homepageLoginButton.addActionListener(new LoginUI());
homepageSignUpButton.setBounds(180, 95, 100, 30);
homepageSignUpButton.setForeground(Color.BLACK);
homepageSignUpButton.setBackground(Color.ORANGE);
homepageSignUpButton.setFont(timesNewRoman);
homepageSignUpButton.addActionListener(e -> new SignUpUI().signUpUI("homepage"));
homepageGuestButton.setBounds(50, 142, 230, 30);
homepageGuestButton.setForeground(Color.WHITE);
homepageGuestButton.setBackground(Color.DARK_GRAY);
homepageGuestButton.setFont(timesNewRoman);
homepageGuestButton.addActionListener(new GuestMode());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
/**
* Guest Mode enables the users to have the experience of a registered user
* without creating their own account.
* <p>
* Guest Mode can also be used by the users to know about our services and the
* UI too
*/
class GuestMode implements ActionListener {
String[] guestPaneOptions = {"Browse as Guest", "Go Back"};
@Override
public void actionPerformed(ActionEvent e) {
generateReferenceID();
optionPaneLabel.setText("<html>We are giving you the guest credentials so that you can have the same experience as a registered user<br><br>Username: Guest<br>Password: Guest@123<br>Reference ID: 1<br><br>We delete all the date provided by you in the guest mode once you logout<br>So feel free to be a registered user<br><br>Happy Browsing 😃</html>");
if (JOptionPane.showOptionDialog(frame, optionPaneLabel, "Guest Mode", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE,
null, guestPaneOptions, null) == JOptionPane.YES_OPTION) {
username = "Guest";
password = "Guest@123";
refID = 1;
profilePicturePath = dirname + "\\Images\\defaultPP.png";
profilePicture = new ImageIcon(profilePicturePath);
profilePictureExtension = ".png";
profilePictureWidth = profilePicture.getIconWidth();
profilePictureHeight = profilePicture.getIconHeight();
displayMenu();
}
// Create files, entry in database
// delete all data after logout
}
}
/**
* This method shows an option pane for confirmation from the user about a
* particular action
*/
int areYouSureJOP(JFrame jFrame) {
optionPaneLabel.setText("Are You Sure?");
return JOptionPane.showConfirmDialog(jFrame, optionPaneLabel, "Confirmation",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
}
class Back implements ActionListener {
byte num;
Back(byte num) {
this.num = num;
}
@Override
public void actionPerformed(ActionEvent e) {
if (num == 1 || num == 2) {
if (areYouSureJOP(frame) == JOptionPane.YES_OPTION) {
if (num == 1) {
// resetting all the variables to their default values after logging out
username = password = name = phoneNumber = emailID = "";
refID = 0;
// resetting profile picture details
tempProfilePicturePath = profilePicturePath = dirname + "\\Images\\defaultPP.png";
profilePictureExtension = ".png";
tempProfilePicture = profilePicture = new ImageIcon(profilePicturePath);
// resetting sudo mode related variables
sudoModeAccepted = false;
passwordTypedAt = null;
homepage();
} else if (num == 2) displayMenu();
}
} else if (num == 3) {
displayMenu();
}
}
}
void generateReferenceID() {
refID = 0;
long a = 1;
short i, len = (short) username.length();
for (i = 0; i < len; i++) {
refID += ((int) username.charAt(i)) * a;
a *= 100;
}
}
long encryptPassword(String password) {
long encryptedPassword = 0, a = 1;
short i, len = (short) password.length();
for (i = 0; i < len; i++) {
encryptedPassword += ((int) password.charAt(i)) * a;
a *= 100;
}
return encryptedPassword;
}
static class ShowPasswordsCheckBox implements ActionListener {
JPasswordField pf;
ShowPasswordsCheckBox(JPasswordField pf) {
this.pf = pf;
}
@Override
public void actionPerformed(ActionEvent e) {
JCheckBox c = (JCheckBox) e.getSource();
pf.setEchoChar(c.isSelected() ? '\u0000' : (Character) UIManager.get("PasswordField.echoChar"));
}
}
class CapsLockCheck extends KeyAdapter {
@Override
public void keyPressed(KeyEvent e) {
if (Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK)) capsLockLabel.setText("Caps Lock is On");
else capsLockLabel.setText("");
}
}
/**
* This Method is used to show a message dialog that contains a JLabel.
* The messages are kept in JLabel so that they can be equipped with
* "timesNewRoman" font.
* optionPaneLabel has been set to have font "timesNewRoman" in Homepage method
*/
void showMessageDialogJOP(JFrame jFrame, String msg, String title, int magicConstant) {
optionPaneLabel.setText(msg);
JOptionPane.showMessageDialog(jFrame, optionPaneLabel, title, magicConstant);
}
// components used in Login and SignUp
JLabel userLabel = new JLabel("Username:");
JLabel passwordLabel = new JLabel("Password:");
JLabel rePasswordLabel = new JLabel("Re-Type Password:");
// variables needed for sudo mode
boolean sudoModeAccepted = false;
String passwordTypedAt;
class LoginUI implements ActionListener {
JTextField userField;
JPasswordField passwordField;
JButton loginButton = new JButton("Login");
JCheckBox showPasswordCB;
@Override
public void actionPerformed(ActionEvent e) {
frame.getContentPane().removeAll();
frame.repaint();
frame.setTitle("Login");
backButton = new JButton("Back");
userField = new JTextField();
passwordField = new JPasswordField();
showPasswordCB = new JCheckBox("Show Password");
capsLockLabel = new JLabel();
frame.add(backButton);
frame.add(userLabel);
frame.add(passwordLabel);
frame.add(userField);
frame.add(passwordField);
frame.add(showPasswordCB);
frame.add(loginButton);
frame.add(capsLockLabel);
backButton.setBounds(0, 0, 80, 30);
backButton.setBackground(Color.BLACK);
backButton.setForeground(Color.WHITE);
backButton.setFont(timesNewRoman);
backButton.addActionListener(new Back((byte) 1));
userLabel.setBounds(50, 50, 80, 25);
userLabel.setFont(timesNewRoman);
userField.setBounds(130, 50, 120, 25);
userField.setFont(timesNewRoman);
passwordLabel.setBounds(50, 80, 80, 25);
passwordLabel.setFont(timesNewRoman);
passwordField.setBounds(130, 80, 120, 25);
passwordField.setFont(timesNewRoman);
passwordField.addKeyListener(capsLockObj);
userField.setText("r");
passwordField.setText("Rohith_02");
showPasswordCB.setBounds(90, 110, 150, 25);
showPasswordCB.setFont(timesNewRoman);
showPasswordCB.addActionListener(new ShowPasswordsCheckBox(passwordField));
loginButton.setBounds(120, 140, 80, 25);
loginButton.setBackground(Color.DARK_GRAY);
loginButton.setForeground(Color.WHITE);
loginButton.setFont(timesNewRoman);
loginButton.addActionListener(new LoginMainCode());
capsLockLabel.setBounds(0, 220, 350, 25);
capsLockLabel.setForeground(Color.RED);
capsLockLabel.setFont(timesNewRoman);
capsLockLabel.setHorizontalAlignment(0);
}
class LoginMainCode implements ActionListener {
@Override
public void actionPerformed(ActionEvent e) {
username = userField.getText().trim();
password = String.valueOf(passwordField.getPassword()).trim();
msg = new JLabel();
frame.add(msg);
msg.setBounds(0, 190, 350, 25);
msg.setForeground(Color.BLACK);
msg.setFont(timesNewRoman);
msg.setHorizontalAlignment(0);
if (username.equals("") || password.equals("")) {
msg.setText("Please Fill all the Fields");
} else {
String str;
String[] credentials = new String[3];
boolean usernameFound = false, passwordFound = false;
try {
BufferedReader reader = new BufferedReader(new FileReader(db));
while ((str = reader.readLine()) != null) {
credentials = str.split(",");
if (username.equals(credentials[0])) {
usernameFound = true;
if (String.valueOf(encryptPassword(password)).equals(credentials[1])) {
passwordFound = true;
break;
}
break;
}
}
reader.close();
} catch (Exception ex) {
msg.setText("Error in reading file");
}
if (!usernameFound && !passwordFound) {
optionPaneLabel.setText("<html>No User With Given Credentials<br>Do You Want to SignUp?</html>");
if (JOptionPane.showConfirmDialog(frame, optionPaneLabel,
"Account Not Found", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE) == JOptionPane.YES_OPTION) {
SignUpUI signUpObj = new SignUpUI();
signUpObj.userField = new JTextField(username);
signUpObj.passwordField = new JPasswordField(password);
signUpObj.signUpUI("login");
}
} else if (!passwordFound) {
msg.setForeground(Color.RED);
msg.setText("Password Incorrect");
} else if (usernameFound && passwordFound) {
refID = Long.parseLong(credentials[2]);
try {
BufferedReader reader = new BufferedReader(new FileReader(ud));
while ((str = reader.readLine()) != null) {
credentials = str.split(",");
name = credentials[1];
phoneNumber = credentials[2];
emailID = credentials[3];
}
} catch (Exception ignored) {
}
optionPaneLabel.setText("Do you want to enter sudo mode?");
optionPaneResult = JOptionPane.showConfirmDialog(frame, optionPaneLabel, "Sudo Mode Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
if (optionPaneResult == JOptionPane.YES_OPTION) {
sudoModeAccepted = true;
passwordTypedAt = setCurrentTime();
showMessageDialogJOP(frame, "<html>Sudo Mode is On<br>Password will be prompted only for<br>1 minute of Interval</html>",
"Sudo Mode is On", JOptionPane.INFORMATION_MESSAGE);
} else {
showMessageDialogJOP(frame, "Sudo Mode is Off", "Sudo Mode Off", JOptionPane.INFORMATION_MESSAGE);
}
getPPDetails();
displayMenu();
}
}
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}
}
boolean isPasswordAccepted(String password, JFrame jFrame) {
boolean inRange = false, hasWhiteSpace = false, hasLowerCaseLetter = false, hasUpperCaseLetter = false, hasDigit = false,
hasSpecialCharacter = false;
byte i, len = (byte) password.length();
if (len >= 8 && len <= 16)
inRange = true;
msg.setText("");
if (!inRange) {
showMessageDialogJOP(jFrame, "<html>Password isn't in the Range of 8-16<br>Please try with another Password</html>",
"Password Not Accepted", JOptionPane.ERROR_MESSAGE);
} else {
for (i = 0; i < len; i++) {
if (Character.isAlphabetic(password.charAt(i))) {
if (Character.isLowerCase(password.charAt(i))) hasLowerCaseLetter = true;
else hasUpperCaseLetter = true;
} else if (Character.isDigit(password.charAt(i))) {
hasDigit = true;
} else if (Character.isWhitespace(password.charAt(i))) {
hasWhiteSpace = true;
} else hasSpecialCharacter = true;
}
if (!(hasLowerCaseLetter && hasUpperCaseLetter && hasDigit && !hasWhiteSpace && hasSpecialCharacter)) {
StringBuilder message = new StringBuilder();
if (!hasLowerCaseLetter) message.append("Password Must Contain at least one Lowercase letter").append("\n");
if (!hasUpperCaseLetter) message.append("Password Must Contain at least one Uppercase letter").append("\n");
if (!hasDigit) message.append("Password Must Contain at least one Digit").append("\n");
if (!hasSpecialCharacter) message.append("Password Must Contain at least one Special Character").append("\n");
if (hasWhiteSpace) message.append("Password Shouldn't Contain a White space Character");
optionPaneLabel.setText(String.valueOf(message));
JOptionPane.showMessageDialog(jFrame, optionPaneLabel, "Password Not Accepted", JOptionPane.ERROR_MESSAGE);
}
}
return inRange && !hasWhiteSpace && hasLowerCaseLetter && hasUpperCaseLetter && hasDigit && hasSpecialCharacter;
}
String phoneNumberRegex = "^[6-9]\\d{9}", emailIDRegex = "^[a-zA-Z0-9+_.-]+@[a-zA-Z0-9.-]+$";
// profile picture attributes;
String profilePicturePath = dirname + "\\Images\\defaultPP.png", profilePictureExtension = ".png";
ImageIcon profilePicture = new ImageIcon(profilePicturePath);
int profilePictureWidth, profilePictureHeight;
String tempProfilePicturePath = profilePicturePath;
ImageIcon tempProfilePicture = new ImageIcon(tempProfilePicturePath);
int tempProfilePictureWidth, tempProfilePictureHeight;
int i;
String[] optionPaneButtonNames = {"Confirm", "No, I want to Select Another"};
FileDialog fd = new FileDialog(frame, "Open", FileDialog.LOAD);
int setPPDetails() {
fd.setVisible(true);
if (fd.getFile() == null) {
showMessageDialogJOP(frame, "No Picture Selected", "No Picture Selected", JOptionPane.WARNING_MESSAGE);
return JOptionPane.NO_OPTION;
} else {
if (fd.getFile() != null) {
tempProfilePicturePath = fd.getDirectory() + fd.getFile();
tempProfilePicture = new ImageIcon(tempProfilePicturePath);
}
tempProfilePictureWidth = tempProfilePicture.getIconWidth();
tempProfilePictureHeight = tempProfilePicture.getIconHeight();
if (tempProfilePictureWidth <= 500 && tempProfilePictureHeight <= 500) {
profilePicturePath = tempProfilePicturePath;
profilePicture = tempProfilePicture;
profilePictureWidth = tempProfilePictureWidth;
profilePictureHeight = tempProfilePictureHeight;
i = profilePicturePath.lastIndexOf('.');
if (i > 0) profilePictureExtension = profilePicturePath.substring(i);
if (profilePictureExtension.equals(".png") || profilePictureExtension.equals(".jpg") || profilePictureExtension.equals(".jpeg")) {
int[] wh = {profilePictureWidth, profilePictureHeight};
changeWH(wh);
JLabel ppLabel = new JLabel();
ppLabel.setHorizontalAlignment(0);
ppLabel.setIcon(new ImageIcon(profilePicture.getImage().getScaledInstance(wh[0], wh[1], Image.SCALE_DEFAULT)));
optionPaneResult = JOptionPane.showOptionDialog(frame, ppLabel, "Profile Picture",
JOptionPane.YES_NO_OPTION, JOptionPane.PLAIN_MESSAGE,
null, optionPaneButtonNames, null);
} else {
showMessageDialogJOP(frame,
"<html>You have selected an unsupported file<br>Please choose another file<br>Supported Files: .png, .jpg, .jpeg</html>",
"File Not Supported", JOptionPane.ERROR_MESSAGE);
return JOptionPane.NO_OPTION;
}
} else {
if (tempProfilePictureWidth > 500 && tempProfilePictureHeight > 500)
optionPaneLabel.setText("The Image you have chosen is larger than dimension 500x500");
else if (tempProfilePictureWidth > 500) optionPaneLabel.setText("The image you have chosen has a width > 500");
else optionPaneLabel.setText("The image you have chosen has a height > 500");
JOptionPane.showMessageDialog(frame, optionPaneLabel, "Dimension Error", JOptionPane.ERROR_MESSAGE);
return JOptionPane.NO_OPTION;
}
}
return optionPaneResult;
}
void getPPDetails() {
File ppDir = new File(dirname + "\\Databases\\ProfilePictures");
int i;
String fileName;
for (File file : Objects.requireNonNull(ppDir.listFiles())) {
fileName = file.getName();
i = fileName.lastIndexOf(".");
if (username.equals(fileName.substring(0, i))) {
profilePicture = new ImageIcon(file.getAbsolutePath());
profilePictureExtension = fileName.substring(i);
profilePictureWidth = profilePicture.getIconWidth();
profilePictureHeight = profilePicture.getIconHeight();
break;
}
}
}
// https://stackoverflow.com/questions/1146153/copying-files-from-one-directory-to-another-in-java
void savePP() {
try {
boolean fileCreated = true;
File destinationFile = new File(dirname + "\\Databases\\ProfilePictures\\" + username + profilePictureExtension);
if (!destinationFile.exists()) fileCreated = destinationFile.createNewFile();
if (fileCreated) {
FileChannel source = new FileInputStream(profilePicturePath).getChannel();
FileChannel destination = new FileOutputStream(destinationFile).getChannel();
destination.transferFrom(source, 0, source.size());
source.close();
destination.close();
}
} catch (IOException ignored) {
}
}
// used in signup and settings
void changeWH(int[] wh) {
if (wh[0] >= 375) wh[0] /= 2;
else if (wh[0] >= 250) wh[0] /= 1.5;
if (wh[1] >= 375) wh[1] /= 2;
else if (wh[1] >= 250) wh[1] /= 1.5;
}
class SignUpUI {
JTextField userField;
JPasswordField passwordField, rePasswordField;
JButton nextButton = new JButton("Next");
JCheckBox showPasswordCB1, showPasswordCB2;
void signUpUI(String calledBy) {
frame.getContentPane().removeAll();
frame.repaint();
frame.setTitle("SignUp");
backButton = new JButton("Back");
showPasswordCB1 = new JCheckBox("Show Password");
rePasswordField = new JPasswordField();
showPasswordCB2 = new JCheckBox("Show Password");
msg = new JLabel();
if (calledBy.equals("homepage")) {
userField = new JTextField();
passwordField = new JPasswordField();
}
frame.add(userLabel);
frame.add(passwordLabel);
frame.add(rePasswordLabel);
frame.add(userField);
frame.add(passwordField);
frame.add(showPasswordCB1);
frame.add(rePasswordField);
frame.add(showPasswordCB2);
frame.add(nextButton);
frame.add(msg);
frame.add(backButton);
backButton.setBounds(0, 0, 80, 30);
backButton.setBackground(Color.BLACK);
backButton.setForeground(Color.WHITE);
backButton.setFont(timesNewRoman);
backButton.addActionListener(new Back((byte) 1));
userLabel.setBounds(50, 50, 80, 25);
userLabel.setFont(timesNewRoman);
userField.setBounds(130, 50, 120, 25);
userField.setFont(timesNewRoman);
passwordLabel.setBounds(50, 80, 80, 25);
passwordLabel.setFont(timesNewRoman);
passwordField.setBounds(130, 80, 120, 25);
passwordField.setFont(timesNewRoman);
passwordField.addKeyListener(capsLockObj);
showPasswordCB1.setBounds(90, 110, 150, 25);
showPasswordCB1.setFont(timesNewRoman);
showPasswordCB1.addActionListener(new ShowPasswordsCheckBox(passwordField));
rePasswordLabel.setBounds(0, 140, 130, 25);
rePasswordLabel.setFont(timesNewRoman);
rePasswordField.setBounds(130, 140, 120, 25);
rePasswordField.setFont(timesNewRoman);
rePasswordField.addKeyListener(capsLockObj);
showPasswordCB2.setBounds(90, 170, 150, 25);
showPasswordCB2.setFont(timesNewRoman);
showPasswordCB2.addActionListener(new ShowPasswordsCheckBox(rePasswordField));
nextButton.setBounds(125, 200, 100, 25);
nextButton.setBackground(Color.DARK_GRAY);
nextButton.setForeground(Color.WHITE);
nextButton.setFont(timesNewRoman);
nextButton.addActionListener(new CredentialCheck());
msg.setBounds(0, 230, 350, 25);
msg.setFont(timesNewRoman);
msg.setHorizontalAlignment(0);
capsLockLabel.setBounds(0, 260, 350, 25);
capsLockLabel.setForeground(Color.RED);
capsLockLabel.setFont(timesNewRoman);
capsLockLabel.setHorizontalAlignment(0);
}
class CredentialCheck implements ActionListener {
@Override
public void actionPerformed(ActionEvent e) {
username = userField.getText().trim();
password = String.valueOf(passwordField.getPassword());
String rePassword = String.valueOf(rePasswordField.getPassword());
boolean found = false;
if (username.equals("") || password.equals("") || rePassword.equals("")) {
msg.setText("Please Fill all the fields");
} else if (!password.equals(rePassword)) {
msg.setText("Passwords doesn't match");
} else { // Checking Password if username is already present
String str;
try {
BufferedReader reader = new BufferedReader(new FileReader(db));
while ((str = reader.readLine()) != null) {
if (username.equals(str.split(",")[0])) {
msg.setText("Username Already Taken");
found = true;
break;
}
}
reader.close();
} catch (Exception ex) {
msg.setText("Error in reading file");
}
if (!found && isPasswordAccepted(password, frame)) registrationForm();
}
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}
// Registration Form Variables
JLabel nameLabel = new JLabel("Name:");
JLabel phoneLabel = new JLabel("Mobile Number:");
JLabel emailLabel = new JLabel("Email ID:");
JLabel chooseProfilePictureLabel = new JLabel("Choose Profile Picture:");
JButton selectProfilePictureButton = new JButton("Select");
JTextField nameField, phoneField, emailField;
JButton signupButton = new JButton("SignUp");
final int registrationFrameSize = 450;
void registrationForm() {
frame.getContentPane().removeAll();
frame.repaint();
frame.setTitle("Registration Form");
frame.setSize(registrationFrameSize, registrationFrameSize);
frame.setLocationRelativeTo(null);
backButton = new JButton("Back");
nameField = new JTextField();
phoneField = new JTextField();
emailField = new JTextField();
JButton logoutButton = new JButton("Logout");
frame.add(backButton);
frame.add(chooseProfilePictureLabel);
frame.add(selectProfilePictureButton);
frame.add(nameLabel);
frame.add(nameField);
frame.add(phoneLabel);
frame.add(phoneField);
frame.add(emailLabel);
frame.add(emailField);
frame.add(signupButton);
frame.add(logoutButton);
backButton.setBounds(0, 0, 80, 30);
backButton.setBackground(Color.BLACK);
backButton.setForeground(Color.WHITE);
backButton.setFont(timesNewRoman);
backButton.addActionListener(new Back((byte) 1));
chooseProfilePictureLabel.setBounds(100, 85, 170, 25);
chooseProfilePictureLabel.setFont(timesNewRoman);
selectProfilePictureButton.setText("Select");
selectProfilePictureButton.setBounds(270, 85, 100, 25);
selectProfilePictureButton.setFont(timesNewRoman);
selectProfilePictureButton.setBackground(Color.DARK_GRAY);
selectProfilePictureButton.setForeground(Color.WHITE);
selectProfilePictureButton.addActionListener(e -> {
if (setPPDetails() == JOptionPane.YES_OPTION) {
selectProfilePictureButton.setText("Selected");
selectProfilePictureButton.setBackground(Color.GREEN);
}
});
nameLabel.setBounds(100, 135, 100, 25);
nameLabel.setFont(timesNewRoman);
nameField.setBounds(220, 135, 150, 25);
nameField.setFont(timesNewRoman);
phoneLabel.setBounds(100, 185, 120, 25);
phoneLabel.setFont(timesNewRoman);
phoneField.setBounds(220, 185, 150, 25);
phoneField.setFont(timesNewRoman);
emailLabel.setBounds(100, 235, 100, 25);
emailLabel.setFont(timesNewRoman);
emailField.setBounds(220, 235, 150, 25);
emailField.setFont(timesNewRoman);
signupButton.setBounds(175, 285, 100, 25);
signupButton.setBackground(Color.DARK_GRAY);
signupButton.setForeground(Color.WHITE);
signupButton.setFont(timesNewRoman);
signupButton.addActionListener(new SignUpMainCode());
}
class SignUpMainCode implements ActionListener {
JLabel message = new JLabel();
JLabel emailErrorMessage = new JLabel();
@Override
public void actionPerformed(ActionEvent e) {
name = nameField.getText().trim();
phoneNumber = phoneField.getText().trim();
emailID = emailField.getText().trim();
frame.add(message);
frame.add(emailErrorMessage);
message.setText("");
message.setBounds(0, 320, registrationFrameSize, 25);
message.setFont(timesNewRoman);
message.setForeground(Color.RED);
message.setOpaque(true);
message.setHorizontalAlignment(0);
emailErrorMessage.setText("");
emailErrorMessage.setBounds(0, 350, registrationFrameSize, 25);
emailErrorMessage.setFont(timesNewRoman);
emailErrorMessage.setForeground(Color.RED);
emailErrorMessage.setOpaque(true);
emailErrorMessage.setHorizontalAlignment(0);
if (selectProfilePictureButton.getText().equals("Select")) {
message.setText("Please select a Profile Picture");
} else if (name.equals("") || phoneNumber.equals("") || emailID.equals("")) {
message.setText("Please fill all the Fields");
} else if (!phoneNumber.matches(phoneNumberRegex) || !emailID.matches(emailIDRegex)) {
if (!phoneNumber.matches(phoneNumberRegex)) message.setText("Invalid Phone Number");
if (!emailID.matches(emailIDRegex)) emailErrorMessage.setText("Invalid Email Address");
} else {
try {
generateReferenceID();
// Adding the new User Credentials into the database
BufferedWriter writer;
writer = new BufferedWriter(new FileWriter(db, true));
writer.write(username + "," + encryptPassword(password) + "," + refID + "\n");
writer.flush();
writer.close();
// Adding the user details into the UserDetails.txt file
writer = new BufferedWriter(new FileWriter(ud, true));
writer.write(username + "," + name + "," + phoneNumber + "," + emailID + "\n");
writer.flush();
writer.close();
// save the profile picture
savePP();
// Creating Transaction History and Enquiry Files for the user
File th = new File(dirname + "\\Databases\\TransactionHistories\\" + username + ".txt");
File en = new File(dirname + "\\Databases\\Enquiries\\" + username + ".txt");
if (th.createNewFile() && en.createNewFile()) {
showMessageDialogJOP(frame, "Account Created Successfully", "SignUp Successful", JOptionPane.INFORMATION_MESSAGE);
showMessageDialogJOP(frame, "<html>Your Reference ID is " + refID + "<br>Remember this, it will be helpful when you forget password</html>",
"Reference ID", JOptionPane.INFORMATION_MESSAGE);
displayMenu();
}
} catch (Exception ex) {
if (new File(profilePicturePath).delete()) {
showMessageDialogJOP(frame, "Due to some Error we couldn't create your account", "Account Not Created", JOptionPane.ERROR_MESSAGE);
}
}
}
}
}
}
// sets the current time to a String object
String setCurrentTime() {
String timeString = String.valueOf(LocalTime.now());
return timeString.substring(0, timeString.lastIndexOf("."));
}
/**
* sudoMode() method checks if the prescribed time of sudo mode is already over or not by
* checking the difference b/w hours, minutes, seconds of the current time and the last time
* at which the password was typed.
* <p>
* Return true if the sudo mode is over, false otherwise
*/
Date ct = new Date(), pta = new Date(); // ct -> current time, pta -> password typed at
SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
boolean isSudoModeTimeOver() {
String currentTime;
long diffInMilliSeconds;
int diffInHours, diffInMinutes;
currentTime = setCurrentTime();
try {
ct = sdf.parse(currentTime);
pta = sdf.parse(passwordTypedAt);
} catch (Exception ignored) {
}
// sudo mode will be active only for 1 minute, change code accordingly
/* calculating differences between times ct and pta */
diffInMilliSeconds = ct.getTime() - pta.getTime();
diffInHours = (int) (diffInMilliSeconds / (60 * 60 * 1000));
if (diffInHours > 1) {
return true;
}
diffInMinutes = (int) (diffInMilliSeconds / (60 * 1000));
return diffInMinutes >= 1;
}
class Verification implements ActionListener {
String calledBy;
Verification(String calledBy) {
this.calledBy = calledBy;
}
JFrame verificationFrame;
JLabel verificationPasswordLabel = new JLabel("Enter Password:");
JPasswordField verificationPasswordField;
JLabel forgotPassword = new JLabel("<html><u>Forgot Password?</u></html>");
// All Objects
BookingUI bookingObj = new BookingUI();
EnquireUI enqObj = new EnquireUI();
UpdateUsernameUI updateUsernameObj = new UpdateUsernameUI();
PasswordChangeUI passwordChangeObj = new PasswordChangeUI();
SwitchAccountsUI switchAccountsObj = new SwitchAccountsUI();
@Override
public void actionPerformed(ActionEvent e) {
verificationFrame = new JFrame("Verification");
if (sudoModeAccepted) {
if (isSudoModeTimeOver()) showVerificationFrame();
else callingCorrespondingFunction();
} else {
showVerificationFrame();
}
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
void showVerificationFrame() {
verificationFrame.setLayout(null);
verificationFrame.setVisible(true);
verificationFrame.setSize(300, 300);
verificationFrame.setLocationRelativeTo(frame);
capsLockLabel = new JLabel();
verificationPasswordField = new JPasswordField();
JCheckBox verificationCB = new JCheckBox("Show Password");
JButton verifyButton = new JButton("Verify");
verificationFrame.add(capsLockLabel);
verificationFrame.add(verificationPasswordLabel);
verificationFrame.add(verificationPasswordField);
verificationFrame.add(forgotPassword);
verificationFrame.add(verificationCB);
verificationFrame.add(verifyButton);
capsLockLabel.setBounds(90, 75, 120, 25);
capsLockLabel.setForeground(Color.RED);
capsLockLabel.setFont(timesNewRoman);
capsLockLabel.setHorizontalAlignment(0);
verificationPasswordLabel.setBounds(40, 100, 120, 25);
verificationPasswordLabel.setFont(timesNewRoman);
verificationPasswordField.setBounds(160, 100, 100, 25);
verificationPasswordField.setFont(timesNewRoman);
verificationPasswordField.addKeyListener(capsLockObj);
forgotPassword.setBounds(110, 130, 80, 10);
forgotPassword.setFont(forgotPasswordFont);
forgotPassword.setForeground(Color.RED);
forgotPassword.setHorizontalAlignment(0);
forgotPassword.addMouseListener(new ForgotPassword(verificationFrame, forgotPassword, "verification"));
verificationCB.setBounds(90, 150, 150, 20);
verificationCB.setFont(timesNewRoman);
verificationCB.addActionListener(new ShowPasswordsCheckBox(verificationPasswordField));
verifyButton.setBounds(75, 190, 150, 25);
verifyButton.setBackground(Color.BLUE);
verifyButton.setForeground(Color.WHITE);
verifyButton.setFont(timesNewRoman);
if (calledBy.equals("AccountDeletion")) {
verifyButton.setText("Delete Account");
verifyButton.setBackground(Color.RED);
}
verifyButton.addActionListener(new CheckingPassword());
verificationFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
}
class ForgotPassword implements MouseListener {
JLabel forgotPassword;
JFrame jFrame;
String calledBy;
ForgotPassword(JFrame jFrame, JLabel forgotPassword, String calledBy) {
this.jFrame = jFrame;
this.forgotPassword = forgotPassword;
this.calledBy = calledBy;
}
@Override
public void mouseClicked(MouseEvent e) {
if (prObj.passwordRefIDJOP(verificationFrame, "Verification", "Enter Ref ID")) {
passwordTypedAt = setCurrentTime();
showMessageDialogJOP(jFrame, "Hey " + name + "! Please reset the Password", "Reset the Password", JOptionPane.PLAIN_MESSAGE);
callingCorrespondingFunction();
} else {
showMessageDialogJOP(jFrame, "Reference ID is wrong", "Reference ID is wrong", JOptionPane.ERROR_MESSAGE);
}
}
@Override
public void mouseEntered(MouseEvent e) {
forgotPassword.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
}
@Override
public void mouseExited(MouseEvent e) {
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
}
class CheckingPassword implements ActionListener {
@Override
public void actionPerformed(ActionEvent e) {
msg = new JLabel();
msg.setOpaque(true);
verificationFrame.add(msg);
msg.setBounds(0, 225, 300, 50);
msg.setFont(timesNewRoman);
msg.setHorizontalAlignment(0);
msg.setVerticalAlignment(0);
if (String.valueOf(verificationPasswordField.getPassword()).equals("")) {
msg.setText("Please type Password");
} else if (!password.equals(String.valueOf(verificationPasswordField.getPassword()))) {
msg.setForeground(Color.RED);
msg.setText("Password Incorrect");
} else {
passwordTypedAt = setCurrentTime();