private void txtQuickSend_TextChanged(object sender, EventArgs e)
{
HelpFunction.ValidateResult result = HelpFunction.CheckInput(txtQuickSend.Text, mData.Format);
if (result.IsValid)
{
lbInfo.IsShowText = false;
lbInfo.Value = new int[] { GetInstanceData().Length };
lbInfo.ForeColor = Color.Black;
}
else
{
lbInfo.IsShowText = true;
lbInfo.Text = "Wrong Data";
lbInfo.ForeColor = Color.Red;
}
}
/// <summary>
/// Convert string like " Hex,"Hello world" " to CommonData.
/// data.Name = "Send Data", data.Format = Hex, data.Content = Hello world
/// </summary>
/// <param name="str">string always read from files</param>
/// <returns></returns>
public static CommonData ConvertStringToCommonData(string str)
{
CommonData sendData = new CommonData();
if (str == null || str.Length == 0)
{
return(sendData);
}
sendData.Name = "Send Data";
string[] typeString = HelpFunction.SplitString(str, new char[] { ',' });
sendData.Format = (emViewFormat)Enum.Parse(typeof(emViewFormat), typeString[0], false);
int firstLetter = str.IndexOf('"') + 1;
string hexStr = str.Substring(firstLetter, str.Length - firstLetter - 1);
sendData.Content = CommonData.GetBytesFromHexString(hexStr);
return(sendData);
}
public static ValidateResult CheckInput(string str, emViewFormat type)
{
ValidateResult result = new ValidateResult(true, 0, 0);
if (type == emViewFormat.Text)
{
return(result);
}
if (type == emViewFormat.File)
{
return(result);
}
if (type == emViewFormat.ComStatus)
{
return(result);
}
if (type == emViewFormat.WaitPeriod || type == emViewFormat.WaitTime)
{
return(result);
}
char[] dilimer = new char[] { ' ', ',', '\r', '\n', '\t' };
string[] strs = HelpFunction.SplitString(str, dilimer);
for (int i = 0; i < strs.Length; i++)
{
System.Diagnostics.Debug.WriteLine(strs[i]);
bool bValid = ValidString(strs[i], type);
if (!bValid)
{
result.IsValid = bValid;
result.StartPosition = str.IndexOf(strs[i]);
result.Length = strs[i].Length;
break;
}
}
return(result);
}
/// <summary>
/// convert time string to DateTime. timestring format like "11:11:11.000"
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static DateTime ConvertStringToDateTime(string str)
{
//11:11:11.11
str = str.Length < 11 ? str.PadRight(11, '0') : str;
DateTime time = DateTime.Today;
string[] splitStr = HelpFunction.SplitString(str, new char[] { '.' }); //"11:11:11" & "000"
int milliSecond = (splitStr[1].Length > 0) ? Convert.ToInt16(splitStr[1]) : Convert.ToInt16(0);
time = time.AddMilliseconds(milliSecond); //add milliseconds
string timeStr = splitStr[0].Replace(' ', '0'); //" 1:1 :11" -> "01:10:11"
splitStr = HelpFunction.SplitString(timeStr, new char[] { ':' });
time = time.AddHours(Convert.ToInt32(splitStr[0])); //add hours
time = time.AddMinutes(Convert.ToInt32(splitStr[1])); //add minutes
time = time.AddSeconds(Convert.ToInt32(splitStr[2])); //add seconds
//time = Convert.ToDateTime(timeStr);
return(time);
}