static void Main()
{
const string appName = "QLKB";
bool createdNew;
mutex = new Mutex(true, appName, out createdNew);
if (!createdNew)
{
string message = "Chương trình <" + appName + "> đang chạy ! Vui lòng thoát chương trình đang chạy trước đó.";
MessageBox.Show(message);
return;
}
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Helper helper = new Helper();
Splasher.Show(typeof(SplashScreenFrm));
Splasher.Status = "Đang khởi tạo camera ...";
initCamera();
FingerPrint print = new FingerPrint();
Splasher.Status = "Đang khởi tạo dữ liệu...";
//Check key license
string inputString = print.GenKey(print.cpuId() + print.baseId());
string keyGen = print.GenKey(helper.RemoveWhitespace(inputString));
string softwareLicense = Settings.Default.softwareLicense;
Session.Instance.ActiveLicense = string.Equals(keyGen, softwareLicense);
Settings.Default.ClientId = inputString;
Settings.Default.Save();
//check database connection
if (!DBConnection.Instance.OpenConnection())
{
Splasher.Close();
Application.Run(new ConfigDB());
}
else
{
int dbVersion = helper.getDbVersion();
if (dbVersion < DB_VERSION)
{
ConfigDB configDb = new ConfigDB();
configDb.upgradeDB(DB_VERSION);
}
Application.Run(new Login());
}
}
public Login()
{
InitializeComponent();
Splasher.Close();
helper = new Helper();
}