private void UserListForm_Load(object sender, EventArgs e)
{
StoredData users;
StoredData.LoadUserList(StoredData.FileName, out users);
Users = users;
CurrentUser = 0;
ValidateControls();
}
private void buttonOk_Click(object sender, EventArgs e)
{
string name = textBoxName.Text;
if (string.IsNullOrEmpty(name))
{
MessageBox.Show("user name cannot be an empty string. " +
"please choose another one");
return;
}
if (name.Equals("admin"))
{
MessageBox.Show("user name \"admin\" is reserved. " +
"please choose another one");
return;
}
StoredData data;
StoredData.LoadUserList(StoredData.FileName, out data);
if (data.Users.Any(u => u.Name.Equals(name)))
{
MessageBox.Show("user with such name already exists." +
"please choose another one");
return;
}
UserInfo ui = new UserInfo()
{
Name = name,
Password = null,
Blocked = false,
PasswordRestriction = false
};
data.Users.Add(ui);
data.SaveToFile(StoredData.FileName);
MessageBox.Show(string.Format("user {0} added successfully",
name));
this.Close();
}
private void changePasswordToolStripMenuItem_Click(object sender, EventArgs e)
{
CheckPasswordForm checkPasswordForm = new CheckPasswordForm()
{
Password = this.CurrentUser.Password
};
checkPasswordForm.ShowDialog();
if (checkPasswordForm.DialogResult == System.Windows.Forms.DialogResult.OK)
{
ChangePasswordForm cpf = new ChangePasswordForm();
if (AuthenticationState == AuthenticationStates.User)
{
cpf.UserInfo = CurrentUser as UserInfo;
}
else
{
cpf.UserInfo = null;
}
cpf.ShowDialog();
if (cpf.DialogResult != System.Windows.Forms.DialogResult.OK)
{
return;
}
CurrentUser.Password = cpf.Password;
StoredData data;
StoredData.LoadUserList(StoredData.FileName, out data);
if (this.AuthenticationState == AuthenticationStates.User)
{
data.Users.First(u =>
u.Name.Equals(CurrentUser.Name)).
Password =
CurrentUser.Password;
}
else
{
data.Admin.Password = CurrentUser.Password;
}
data.SaveToFile(StoredData.FileName);
}
}
private void UserListAsOneTableForm_Load(object sender, EventArgs e)
{
StoredData users;
StoredData.LoadUserList(StoredData.FileName, out users);
Users = users;
var list = new BindingList <UserInfo>(Users.Users);
dataGridViewUsers.DataSource = list;
dataGridViewUsers.Columns["Name"].ReadOnly = true;
dataGridViewUsers.Columns["Password"].ReadOnly = true;
//dataGridViewUsers.Columns.Remove(
// dataGridViewUsers.Columns["Password"]);
}
private void LoginForm_Load(object sender, EventArgs e)
{
this.textBoxUser.Text = "admin";
//this.textBoxUser.Text = "xxx";
StoredData users;
bool firstRun = !StoredData.LoadUserList(StoredData.FileName, out users);
if (!firstRun)
{
StoredData = users;
}
else
{
StoredData ui = StoredData.CreateFirstRunStoredData();
ui.SaveToFile(StoredData.FileName);
StoredData.LoadUserList(StoredData.FileName, out users);
StoredData = users;
}
}
