//implement IComparable
public int CompareTo(object obj)
{
// prüfen, ob der Parameter ein null-Verweis ist
if (obj == null)
{
return(1);
}
// prüfen, ob beide Typen gleich sind
if (obj.GetType() != this.GetType())
{
throw new ArgumentException("Ungültiger Vergleich");
}
// Vergleich der beiden Objekte
AlarmHistoryItem val = (AlarmHistoryItem)obj;
return(this.Date.CompareTo(val.Date));
}
public void ReadAlarmFile()
{
//Read alarm file
string strContent = "";
StreamReader srAlarmFile = new StreamReader(m_strFilename, System.Text.Encoding.ASCII);
strContent = srAlarmFile.ReadToEnd();
srAlarmFile.Close();
//split in lines
string[] strSep = { "\r\n" };
string[] strArr = strContent.Split(strSep, StringSplitOptions.None);
//separate alarm history items
int i = 0, AlarmType = -1;
string AlarmDataItem = "";
int AlarmSubLine = 0;
int ParseResult = -1;
AlarmHistoryItems.Clear();
for (int j = 0; j < strArr.Length; j++)
{
if (strArr[j].Contains(m_strAlarmType[i]))
{
AlarmType = i;
i++;
}
else if (strArr[j].Length == 0)
{
continue;
}
else if (int.TryParse(strArr[j], out ParseResult))
{
continue;
}
else if (strArr[j].Substring(0, 2) == @"//")
{
continue;
}
else
{
strArr[j] = CheckLineForInternalComma(strArr[j]);
if (AlarmSubLine == 0)
{
AlarmDataItem = strArr[j];
AlarmSubLine = 1;
}
else if (AlarmSubLine == 1)
{
AlarmDataItem = AlarmDataItem + strArr[j];
AlarmSubLine = 2;
}
else if (AlarmSubLine == 2)
{
AlarmDataItem = AlarmDataItem + "," + strArr[j] + "," + m_strAlarmType[AlarmType];
AlarmSubLine = 0;
AlarmHistoryItem almData = new AlarmHistoryItem(AlarmDataItem);
AlarmHistoryItems.Add(almData);
}
}
}
AlarmHistoryItems.Sort();
AlarmHistoryItems.Reverse();
}
