//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;
}
}
}
//TextChanged
private void txNewUserName_TextChanged(object sender, EventArgs e)
{
btSignIn.Enabled = checkNotEmptyOrNull();
if (String.IsNullOrEmpty(txNewUserName.Text))
{
username = false; return;
}
else if (MyChecker.checkUserName(txNewUserName.Text))
{
MyChecker.setErr(txNewUserName, errorUserName, "User name alreader exists!", Properties.Resources.ERROR); username = false;
}
else
{
MyChecker.setErr(txNewUserName, errorUserName, "Available!", Properties.Resources.OK); username = true;
}
}
