private void FormLogin_Load(object sender, EventArgs e)
{
comboBox_Login.Items.Add(new AccessLevel_Localized(AccessLevel.Operator, ResourceUtility.GetString("RtOperator")));
comboBox_Login.Items.Add(new AccessLevel_Localized(AccessLevel.Supervisor, ResourceUtility.GetString("RtSupervisor")));
comboBox_Login.Items.Add(new AccessLevel_Localized(AccessLevel.Administrator, ResourceUtility.GetString("RtAdministrator")));
// default access level is "Operator"
comboBox_Login.SelectedIndex = (int)mCurrentAccessLevel;
label_CurrentLogin.Text = string.Format("(当前登陆用户：{0})", mCurrentAccessLevel.ToString());
// create, validate & setup the password file
string passwordfname = Utility.ResolveAssociatedFilename(FormMain.strLoadedVppFilePath[0], "passwords.txt");
mCurrentPasswordFile = new PasswordFile(passwordfname);
if (mCurrentPasswordFile.PasswordFileFound && !mCurrentPasswordFile.PasswordFileValid)
{
string quoted = "\"" + mCurrentPasswordFile.PasswordFilename + "\"";
// label_controlErrorMessage.Text = ResourceUtility.FormatString("RtInvalidPasswordFile", quoted);
}
// mCurrentPasswordFile.SetDefaultPassword(AccessLevel.Operator, mDefaultOperatorPassword);
mCurrentPasswordFile.SetDefaultPassword(AccessLevel.Administrator, mDefaultAdministratorPassword);
mCurrentPasswordFile.SetDefaultPassword(AccessLevel.Supervisor, mDefaultSupervisorPassword);
EnableOk();
}
private void button_SignIn_Click(object sender, EventArgs e)
{
mPassword = textBox_Password.Text;
AccessLevel newAccessLevel = ((AccessLevel_Localized)(comboBox_Login.SelectedItem)).val;
// No password is needed when choosing operator access level
if (newAccessLevel == AccessLevel.Operator)
{
mCurrentAccessLevel = newAccessLevel; this.Close();
}
else
{
// Not using passwords, or going "down" in access level - always allowed
string expected = mCurrentPasswordFile.GetPasswordForAccessLevel(newAccessLevel);
if (expected != "")
{
// get password from user
if (mPassword == expected)
{
mCurrentAccessLevel = newAccessLevel;
this.Close();
}
else
{
// prompt for a password - only update accessLevel if promt is successful
this.textBox_Password.Clear();
MessageBox.Show(ResourceUtility.GetString("RtInvalidPassword2"), ResourceUtility.GetString("RtInvalidPassword"));
}
}
}
}
private void FormPasswordPrompt_Load(object sender, System.EventArgs e)
{
this.label_Password.Text = ResourceUtility.GetString("RtPassword");
this.button_OK.Text = ResourceUtility.GetString("RtOK");
this.button_Cancel.Text = ResourceUtility.GetString("RtCancel");
}
