//Add new process inside our table (list) and Scheduler memory
private void buttonInput_Click(object sender, EventArgs e)
{
var durationString = textBoxDuration.Text;
var arrivalTimeString = textBoxArrivalTime.Text;
var priorityString = textBoxPriority.Text;
var burstTimeString = textBoxBurstTime.Text;
var ioTimeString = textBoxIOTime.Text;
string inputErrors = Input.CheckInputErrors(durationString, arrivalTimeString, priorityString, burstTimeString, ioTimeString);
if (!String.IsNullOrEmpty(inputErrors))
{
MessageBox.Show(inputErrors);
}
else
{
int duration = Int32.Parse(durationString);
int arrivalTime = Int32.Parse(arrivalTimeString);
int priority = Int32.Parse(priorityString);
int burstTime = Int32.Parse(burstTimeString);
int ioTime = Int32.Parse(ioTimeString);
if (ioTime == 0)
{
burstTime = duration;
burstTimeString = durationString;
}
Process newProcess = new Process(Global.Scheduler.ProcessesList.Count + 1, duration, arrivalTime, priority, burstTime, ioTime);
Global.Scheduler.ProcessesList.Add(newProcess);
Input.AddProcessToTable(dataGridViewProcessesList, newProcess.Id, durationString, arrivalTimeString, priorityString, burstTimeString, ioTimeString);
}
}
private void buttonLoadFromFile_Click(object sender, EventArgs e)
{
string line;
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "Text files | *.txt";
dialog.Multiselect = false;
if (dialog.ShowDialog() == DialogResult.OK)
{
String path = dialog.FileName;
using (StreamReader reader = new StreamReader(new FileStream(path, FileMode.Open), new UTF8Encoding()))
{
while ((line = reader.ReadLine()) != null)
{
string[] bits = line.Split(' ');
var priorityString = "0";
int duration = Int32.Parse(bits[1]);
int arrivalTime = Int32.Parse(bits[0]);
int priority = Int32.Parse(priorityString);
int burstTime = Int32.Parse(bits[2]);
int ioTime = Int32.Parse(bits[3]);
if (ioTime == 0)
{
burstTime = duration;
bits[2] = bits[1];
}
Process newProcess = new Process(Global.Scheduler.ProcessesList.Count + 1, duration, arrivalTime, priority, burstTime, ioTime);
Global.Scheduler.ProcessesList.Add(newProcess);
Global.ProcessesInList.Add(CloneObject.CloneJson(newProcess));
Input.AddProcessToTable(dataGridViewProcessesList, newProcess.Id, bits[1], bits[0], priorityString, bits[2], bits[3]);
}
reader.Close();
}
}
}
