/* Handler for Done Button click */
private void Done_Click(object sender, EventArgs e)
{
SignalConsole.Text = "";
GetInputs();
TimeElapsedLabel.Text = "";
ExpectedTimeLabel.Text = "";
ProgressBar.Value = 0;
if (input == true)
{
if (m < 1 || n < 1 || gap < 1 || vM <= 0 || vR <= 0 || sD <= 0)
{
Console.Beep();
SignalConsole.AppendText("\r\nError! : Please enter possible values in input.");
Start.Enabled = false;
}
if (vM < vR)
{
Console.Beep();
SignalConsole.AppendText("\r\nError! : Maximum Speed should be bigger than Restricted Speed.");
Start.Enabled = false;
}
else
{
Start.Enabled = true;
SignalConsole.AppendText("\r\nPress Start to start the Simulation.");
}
}
else
{
Console.Beep();
Start.Enabled = false;
}
}
/* Takes inputs from the user */
public void GetInputs()
{
input = true;
try
{
m = Int32.Parse(TrainTextBox.Text);
}
catch (Exception e)
{
SignalConsole.AppendText("\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the number of trains in the correct format.");
input = false;
}
try
{
n = Int32.Parse(SignalTextBox.Text);
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the number of signals in the correct format.");
input = false;
}
try
{
if (Int32.Parse(GapTextBox1.Text) < 0 || Int32.Parse(GapTextBox2.Text) < 0 || Int32.Parse(GapTextBox3.Text) < 0)
{
input = false;
SignalConsole.AppendText("\r\n\r\n Error! : Please enter possible values in Gap between Trains.");
}
else
{
gap = (Int32.Parse(GapTextBox1.Text) * 3600) + (Int32.Parse(GapTextBox2.Text) * 60) + (Int32.Parse(GapTextBox3.Text));
}
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the gap between trains in the correct format.");
input = false;
}
try
{
vM = Double.Parse(MaxSpeedTextBox.Text);
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the maximum speed in the correct format.");
input = false;
}
try
{
vR = Double.Parse(ResSpeedTextBox.Text);
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the restricted speed in the correct format.");
input = false;
}
try
{
sD = Double.Parse(GapSignalsTextBox.Text);
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the gap between signals in the correct format.");
input = false;
}
try
{
if (TimerComboBox.Text == "1 sec")
{
intTimer = 1000;
speedTimer = 1;
}
if (TimerComboBox.Text == "2 sec")
{
intTimer = 500;
speedTimer = 2;
}
if (TimerComboBox.Text == "5 sec")
{
intTimer = 200;
speedTimer = 5;
}
if (TimerComboBox.Text == "10 sec")
{
intTimer = 100;
speedTimer = 10;
}
if (TimerComboBox.Text == "1 min")
{
intTimer = 17;
speedTimer = 60;
}
}
catch (Exception e)
{
SignalConsole.AppendText("\r\n\r\nError! : " + e.Message);
SignalConsole.AppendText("\r\nPlease enter the timer in the correct format.");
input = false;
}
}