private void btn_ok_Click(object sender, EventArgs e)
{
bool checklocalDB = rb_Local.Checked;
string message = "";
if (txt_DatabaseName.Text == "")
{
lbl_thongbao.Text = "Chưa nhập Database Name";
return;
}
try
{
ConnectObj ObjConnect = new ConnectObj();
DevicesBUS busDevices = new DevicesBUS();
message = busDevices.connect(/*cbx_sername.SelectedItem.ToString()*/ checklocalDB, cbx_sername.Text, txt_DatabaseName.Text, txt_Username.Text, txt_Password.Text, message);
MessageBox.Show(message, "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
finally
{
//if (conn.State == ConnectionState.Open)
//conn.Close();
this.Close();
// save user setting
Properties.Settings.Default.S_ServerName = cbx_sername.Text;
Properties.Settings.Default.S_DBusername = txt_Username.Text;
Properties.Settings.Default.S_DBpassword = txt_Password.Text;
}
}
private void Update()
{
//work with rect
if (Input.GetMouseButtonDown(0))
{
Transform hit = GetTransformHit(GetPositionMouse());
if (DoubleClick())//DestroyRectangle
{
if (hit != null)
{
hit.GetComponent <RectangleObj>().DestroyRect();
}
}
else if (!CheckCollision(hit))//CreateRectangle
{
RectangleObj cloneRect = Instantiate(Resources.Load("Rect") as GameObject, GetPositionMouse(), Quaternion.identity, parentRect)
.GetComponent <RectangleObj>();
cloneRect.CreateRect(this);
rectangles.Add(cloneRect.transform);
}
else
{
GetInfoAboutLastClick();
}
}
//work with connect(line)
if (Input.GetMouseButtonDown(1))
{
Transform hit = GetTransformHit(GetPositionMouse());
if (connectNow == null)//CreateConnect
{
if (hit == null)
{
return;
}
connectNow = Instantiate(Resources.Load("Connect") as GameObject).GetComponent <ConnectObj>();
connectNow.CreateConnect(hit, this);
}
else//Finish CreateConnect
{
connectNow.CloseConnect(hit);
connectNow = null;
}
}
}
public string Mahoa(ConnectObj obj)
{
byte[] data_encrypt = UTF8Encoding.UTF8.GetBytes(obj.password.ToString());
using (MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider())
{
byte[] keys = md5.ComputeHash(UTF8Encoding.UTF8.GetBytes(obj.password.ToString()));
using (TripleDESCryptoServiceProvider tripDes = new TripleDESCryptoServiceProvider()
{
Key = keys, Mode = CipherMode.ECB, Padding = PaddingMode.PKCS7
})
{
ICryptoTransform transform = tripDes.CreateEncryptor();
byte[] results = transform.TransformFinalBlock(data_encrypt, 0, data_encrypt.Length);
obj.password = Convert.ToBase64String(results, 0, results.Length);
}
}
return(obj.password);
}
public string Mahoa(ConnectObj obj)
{
return(dao.Mahoa(obj));
}