private void button1_Click(object sender, EventArgs e)
{
timer1.Start();
l = list4.ToList <PCB>();
for (int i = 0; i < 10; i++)
{
l.Remove(null);
}
l.Sort((a, b) => a.total_time.CompareTo(b.total_time));
//l.Sort(delegate (PCB p1, PCB p2) { return p1.total_time.CompareTo(p2.total_time); });
if (l.Count != 0)
{
for (int i = 0; i < l.Count; i++)
{
if (l[i].arrive_time == 0)
{
q.Enqueue(l[i]);
}
}
}
PCB[] l1 = new PCB[10];
q.CopyTo(l1, 0);
for (int i = 0; i < q.Count; i++)
{
dataGridView1.Rows.Add(l1[i].process_name, l1[i].total_time.ToString(), l1[i].used_time.ToString());
}
}
private void button1_Click(object sender, EventArgs e)
{
if (list0.Length == 0)
{
MessageBox.Show("现在没有进程，请添加！");
}
else
{
for (int i = 0; list0[i] != null; i++)
{
if (list0[i].arrive_time == 0)
{
q1.Enqueue(list0[i]);
}
}
PCB[] list1 = new PCB[10];
q1.CopyTo(list1, 0);
for (int i = 0; list1[i] != null; i++)
{
dataGridView1.Rows.Add(list1[i].process_name, list1[i].arrive_time, list1[i].used_time, list1[i].total_time);
}
timer1.Start();
timer2.Start();
}
}
private void button1_Click(object sender, EventArgs e)
{
timer1.Start();
for (int i = 0; list3[i] != null; i++)
{
if (list3[i].arrive_time == 0)
{
q.Enqueue(list3[i]);
}
}
PCB[] list1 = new PCB[10];
q.CopyTo(list1, 0);
for (int i = 0; list1[i] != null; i++)
{
dataGridView1.Rows.Add(list1[i].process_name, list1[i].arrive_time, list1[i].used_time, list1[i].total_time);
}
}
private void timer1_Tick(object sender, EventArgs e)
{
time++;
for (int i = 0; list0[i] != null; i++)
{
if (list0[i].arrive_time == time)
{
q1.Enqueue(list0[i]);
timer2.Start();
timer3.Stop();
timer4.Stop();
}
}
label2.Text = time.ToString() + "s";
label2.Refresh();
dataGridView1.Rows.Clear();
dataGridView2.Rows.Clear();
dataGridView3.Rows.Clear();
PCB[] list1 = new PCB[10];
q1.CopyTo(list1, 0);
for (int i = 0; list1[i] != null; i++)
{
dataGridView1.Rows.Add(list1[i].process_name, list1[i].arrive_time, list1[i].used_time);
}
PCB[] list2 = new PCB[10];
q2.CopyTo(list2, 0);
for (int i = 0; list2[i] != null; i++)
{
//dataGridView2.Rows.Clear();
dataGridView2.Rows.Add(list2[i].process_name, list2[i].arrive_time, list2[i].used_time);
}
PCB[] list3 = new PCB[10];
q3.CopyTo(list3, 0);
for (int i = 0; list3[i] != null; i++)
{
//dataGridView3.Rows.Clear();
dataGridView3.Rows.Add(list3[i].process_name, list3[i].arrive_time, list3[i].used_time);
}
}
private void timer1_Tick(object sender, EventArgs e)
{
time++;
label1.Text = time.ToString();
if (q.Count == 0)
{
timer1.Stop();
label2.Visible = true;
dataGridView2.Visible = true;
dataGridView2.DataSource = list3;
time = 0;
}
else
{
q.First().used_time++;
for (int i = 0; list3[i] != null; i++)
{
if (list3[i].arrive_time == time)
{
q.Enqueue(list3[i]);
}
}
if (q.First().used_time >= q.First().total_time)
{
q.First().done_time = time;
q.First().wait_time = q.First().done_time - q.First().arrive_time;
q.Dequeue();
}
dataGridView1.Rows.Clear();
PCB[] list1 = new PCB[10];
q.CopyTo(list1, 0);
for (int i = 0; list1[i] != null; i++)
{
dataGridView1.Rows.Add(list1[i].process_name, list1[i].arrive_time, list1[i].used_time, list1[i].total_time);
}
}
}
