//private void MenuOpen_Click(object sender, EventArgs e)
//{
// OpenFileDialog dialog = new OpenFileDialog();
// dialog.Title = "Выберите файл сигнала";
// dialog.RestoreDirectory = true;
// dialog.Filter = "Text(*.txt)|*.txt";
// var result = dialog.ShowDialog();
// if (result == DialogResult.OK)
// {
// var file_name = dialog.FileName;
// var s = DigitalSignal.LoadFromFile(file_name);
// f_Signal = s;
// dtLabel.Text = string.Format("dt={0} seconds", s.dt.ToString());
// SignalList.Items.Clear();
// for (int i = 0; i < s.Length; i++)
// {
// SignalList.Items.Add(s[i]);
// }
// }
//}
private void ComputeButton_Click(object sender, EventArgs e)
{
if (f_Signal == null && f_Spectrum == null)
{
MessageBox.Show("No signal loaded", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (f_Signal != null)
{
f_Spectrum = f_Signal.GetSpectrum();
dfLabel.Text = string.Format("df={0} Hz", f_Spectrum.df.ToString());
SpectrumList.Items.Clear();
for (int i = 0; i < f_Spectrum.Length; i++)
{
SpectrumList.Items.Add(f_Spectrum[i]);
}
}
if (f_Spectrum != null)
{
f_Signal = f_Spectrum.GetSignal();
dtLabel.Text = string.Format("dt={0} s", f_Signal.dt.ToString());
SignalList.Items.Clear();
for (int i = 0; i < f_Signal.Length; i++)
{
SignalList.Items.Add(f_Signal[i]);
}
}
}
private void spectrumFileToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Title = "Выберите файл спектра";
dialog.RestoreDirectory = true;
dialog.Filter = "Text(*.txt)|*.txt";
var result = dialog.ShowDialog();
if (result == DialogResult.OK)
{
var file_name = dialog.FileName;
var S = DigitalSpectrum.LoadFromFile(file_name);
f_Spectrum = S;
dfLabel.Text = string.Format("df={0} Hz", S.df.ToString());
SpectrumList.Items.Clear();
for (int i = 0; i < S.Length; i++)
{
SpectrumList.Items.Add(S[i]);
}
}
}