public static Signal loadSignal()
{
//file dialog
Microsoft.Win32.OpenFileDialog dialog = new Microsoft.Win32.OpenFileDialog();
dialog.Filter = dialog.Filter = "csv file (.csv)|*.csv";
//if file was readed
if (dialog.ShowDialog() == true)
{
Signal resultSignal = new Signal();
//read all text
string signalString = File.ReadAllText(dialog.FileName);
//split csv
string[] signalArray = signalString.Split(',');
/*content = titleName + "," +
chartAreaName + "," +
seriesName + "," +
title + "," +
xTitle + "," +
yTitle + "," +
regExpMatchString + "," +
regExpParseString;*/
//title
resultSignal.title.Text = DecodeFrom64(signalArray[3]);
resultSignal.title.Name = DecodeFrom64(signalArray[0]);
//chartArea
resultSignal.chartArea.Name = DecodeFrom64(signalArray[1]);
resultSignal.chartArea.AxisX.Title = DecodeFrom64(signalArray[4]);
resultSignal.chartArea.AxisY.Title = DecodeFrom64(signalArray[5]);
//regExp
resultSignal.updateRegExpParse(DecodeFrom64(signalArray[7]));
resultSignal.updateRegExpMatch(DecodeFrom64(signalArray[6]));
//series
resultSignal.series.Name = DecodeFrom64(signalArray[2]);
//color
resultSignal.lineColor = DecodeFrom64(signalArray[8]);
//read values
for (int i = 9; i < signalArray.Length; i++)
{
double valueDouble = double.Parse(signalArray[i], CultureInfo.InvariantCulture);
resultSignal.series.Points.AddY(valueDouble);
}
//return signal
return resultSignal;
}
else
{
return null;
}
}
/// <summary> Edit signal button
/// </summary>
private Signal editSignal(Signal sig)
{
//start dialog
signalWindow signalDialog = new signalWindow(sig);
signalDialog.ShowDialog();
if (signalDialog.resultSignal != null) //something was changed
{
//copy titles from "created" signal
sig.title.Text = signalDialog.resultSignal.title.Text;
sig.chartArea.AxisX.Title = signalDialog.resultSignal.chartArea.AxisX.Title;
sig.chartArea.AxisY.Title = signalDialog.resultSignal.chartArea.AxisY.Title;
//series
sig.lineColor = signalDialog.resultSignal.lineColor;
//update regexps should be ok because they are checked while creating new signal
sig.updateRegExpMatch(signalDialog.resultSignal.regExpMatchString);
sig.updateRegExpParse(signalDialog.resultSignal.regExpParseString);
}
return sig;
}
