//Create new account
private void btSignIn_Click(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(MyConnect.getString("select Email from LogIn where Email=N'" + txNewEmail.Text + "'")))
{
MyChecker.setErr(txNewEmail, errorEmail, "Email Invailable!", Properties.Resources.ERROR); email = false; txNewEmail.Focus(); return;
}
if (!username)
{
txNewUserName.Focus(); return;
}
else if (!email)
{
txNewEmail.Focus(); return;
}
else if (!password)
{
txNewPassword.Focus(); return;
}
else if (!confirompw)
{
txConfiromPw.Focus(); return;
}
else
{
if (ac.AddObject(new Account(txNewUserName.Text, StringPassword.EncrytString(txNewPassword.Text, Properties.Resources.KeyCrypt), cbManager.Checked, txNewEmail.Text)))
{
MessageBox.Show("Create new account successfully!");
}
else
{
MessageBox.Show("Can't create account!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
setAutoCompleteCollection();
}
}
private void btApply_Click(object sender, EventArgs e)
{
string key = StringPassword.RandomStringGenerator(10);
account.password = StringPassword.EncrytString(txForgetPw.Text, Properties.Resources.KeyCrypt);
if (ac.UpdateObject(account))
{
MessageBox.Show("Successfully!!", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Please check password or email again!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
//Text Change
private void txCurrPassword_TextChanged(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(txCurrPassword.Text))
{
MyChecker.setErr(txCurrPassword, errorCur, "Enter your password", Properties.Resources.ERROR); curr = false;
}
else if (!txCurrPassword.Text.Equals(StringPassword.DecrytString(account.password, Properties.Resources.KeyCrypt)))
{
errorCur.Clear(); curr = false;
}
else
{
curr = true; errorCur.Clear();
}
}
//Log in
private void btLogin_Click(object sender, EventArgs e)
{
errorUserName.Icon = Properties.Resources.ERROR;
errorPassword.Icon = Properties.Resources.ERROR;
if (String.IsNullOrEmpty(txUserName.Text))
{
errorUserName.SetError(txUserName, "Please enter user name!!"); //check textbox username
}
else
{
errorUserName.SetError(txUserName, null);
}
if (String.IsNullOrEmpty(txPassword.Text))
{
errorPassword.SetError(txPassword, "Please enter password!!"); //check textbox password
}
else
{
errorUserName.SetError(txPassword, null);
}
if (!String.IsNullOrEmpty(txUserName.Text) && !String.IsNullOrEmpty(txPassword.Text))
{
if (MyChecker.checkUserName(txUserName.Text) && MyChecker.checkPassword(txUserName.Text, txPassword.Text))
{
MessageBox.Show("Log In successfully!!", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); lbErrorLogIn.Visible = false;
if (cbRemember.Checked)
{
//save user name and password in setting file
string key = Properties.Resources.KeyCrypt;
Properties.Settings.Default.UserName = StringPassword.EncrytString(txUserName.Text, key);
Properties.Settings.Default.Password = StringPassword.EncrytString(txPassword.Text, key);
Properties.Settings.Default.Save();
}
//Useris accessing
Properties.Settings.Default.Accessing = txUserName.Text;
Properties.Settings.Default.Service = ac.getObject(txUserName.Text).service;
Properties.Settings.Default.Save();
this.Hide();
frmMain main = new frmMain();
main.setUserAccessing("User is accessing : " + txUserName.Text);
main.Show();
}
else
{
lbErrorLogIn.Visible = true;
}
}
}
private void btSend_Click(object sender, EventArgs e)
{
code = StringPassword.RandomStringGenerator(6);
account = (ac.getObject(ac.getUserName(txSendEmail.Text)));
if (String.IsNullOrEmpty(txSendEmail.Text))
{
return;
}
if (String.IsNullOrEmpty(account.username))
{
MyChecker.setErr(txSendEmail, errorEmail, "Email is not available!", Properties.Resources.ERROR); txSendEmail.Focus();
}
else if (MyAction.sendEmail(txSendEmail.Text, code))
{
MessageBox.Show("If you don't received code, Please try send again!", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); myEmail = txSendEmail.Text;
}
else
{
MessageBox.Show("If you don't received code, Please try send again!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error); txSendEmail.Focus();
}
groupBox1.Visible = false;
}
//
//From load
private void frmLogIn_Load(object sender, EventArgs e)
{
Screen s = Screen.PrimaryScreen;
this.Left = (s.WorkingArea.Width - this.Width) / 2;
this.Top = (s.WorkingArea.Height - this.Height) / 2;
pnLogin.Visible = true;
pnSignIn.Visible = false;
btSignIn.Enabled = false;
//Stop flickering
typeof(Panel).InvokeMember("DoubleBuffered",
BindingFlags.SetProperty | BindingFlags.Instance | BindingFlags.NonPublic,
null, pnLogin, new object[] { true });
//Remember account
if (!String.IsNullOrEmpty(Properties.Settings.Default.UserName) && !String.IsNullOrEmpty(Properties.Settings.Default.Password))
{
txUserName.Text = StringPassword.DecrytString(Properties.Settings.Default.UserName, Properties.Resources.KeyCrypt);
txPassword.Text = StringPassword.DecrytString(Properties.Settings.Default.Password, Properties.Resources.KeyCrypt);
}
txUserName.AutoCompleteMode = AutoCompleteMode.Suggest;
txUserName.AutoCompleteSource = AutoCompleteSource.CustomSource;
setAutoCompleteCollection();
}
//Button save
private void btSaveShange_Click(object sender, EventArgs e)
{
if (!curr)
{
txCurrPassword.Focus(); MyChecker.setErr(txCurrPassword, errorCur, "Wrong passowrd!", Properties.Resources.ERROR); return;
}
if (!newpw)
{
txNewPassword.Focus(); return;
}
if (!confirm)
{
txConfirmPasswrod.Focus(); return;
}
account.password = StringPassword.EncrytString(txNewPassword.Text, Properties.Resources.KeyCrypt);
if (new AccountDAO().UpdateObject(account))
{
MessageBox.Show("Password saved!", "Infomation", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("There was an error, can't save password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public frmEnterPassword(Button btChangeEmail, TextBox txChangeEmail)
{
InitializeComponent();
txPassword.TextChanged += (o, e) =>
{
if (!String.IsNullOrEmpty(txPassword.Text))
{
btOk.Enabled = true;
}
else
{
btOk.Enabled = false; MyChecker.setErr(txPassword, errorPassword, "Please enter password!", Properties.Resources.ERROR);
}
};
btOk.Click += (o, e) =>
{
if (txPassword.Text.Equals(StringPassword.DecrytString(account.password, Properties.Resources.KeyCrypt)))
{
account.email = txChangeEmail.Text;
if (new AccountDAO().UpdateObject(account))
{
MessageBox.Show("Successfully!", "Informaation", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Error, Check your Email again!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
btChangeEmail.Enabled = false;
this.Close();
}
else
{
MyChecker.setErr(txPassword, errorPassword, "Passwrod is not avalibale!", Properties.Resources.ERROR);
}
};
}
