private void treeView1_BeforeCollapse(object sender, TreeViewCancelEventArgs e)
{
foreach (TreeNode Cnode in e.Node.Nodes)
{
Cnode.Collapse();
}
}
void DrawScene(Graphics g)
{
g.Clear(Color.SkyBlue);
Color cl1 = Color.Blue;
Color cl = Color.Red;
Pen p = new Pen(Color.White, 4);
Pen p1 = new Pen(Color.Black, 4);
Font f = new System.Drawing.Font("System", 15);
Font f2 = new System.Drawing.Font("System", 15);
SolidBrush br = new SolidBrush(cl1);
SolidBrush br1 = new SolidBrush(cl);
for (int i = 0; i < L2.Count; i++)
{
ptrav = L2[i];
g.DrawString("" + ptrav.process, f, Brushes.Black, ptrav.X, ptrav.Y);
if (i == 0)
{
g.DrawLine(p, 420, 85, 1130, 85);
}
}
if (FCFS_Button.Checked == true)
{
if (L1.Count > 1)
{
g.FillEllipse(Brushes.Yellow, x, y, 10, 10);
g.DrawLine(p1, x, y, L1[0].X, y + 30);
g.FillEllipse(Brushes.Yellow, L1[0].X, y + 30, 10, 10);
y += 30;
}
for (int i = 0; i < L1.Count; i++)
{
ptrav = L1[i];
if (i < L1.Count - 1)
{
pnn = L1[i + 1];
}
g.FillEllipse(Brushes.Yellow, ptrav.X, y, 10, 10);
g.DrawLine(p1, ptrav.X, y, pnn.X, y + 30);
y += 30;
}
}
}
private void RUN_Button_Click(object sender, EventArgs e)
{
textBox1.Text = null;
L1 = new List <Cnode>();
L2 = new List <Cnode>();
x = 0;
numVal = 0;
result = 0;
y = 90;
Value = Array.Text;
Split = Value.Split(' ');
for (int i = 0; i < Split.Length; i++)
{
pnn = new Cnode();
pnn.process = Int32.Parse(Split[i]);
L1.Add(pnn);
}
numVal = Int32.Parse(Head_Starts.Text);
for (int i = 0; i < L1.Count; i++)
{
ptrav = L1[i];
pnn = new Cnode();
pnn.process = ptrav.process;
L2.Add(pnn);
}
pnn = new Cnode();
pnn.process = numVal;
L2.Add(pnn);
pnn = new Cnode();
pnn.process = 0;
L2.Add(pnn);
pnn = new Cnode();
pnn.process = 199;
L2.Add(pnn);
for (int i = 0; i < L2.Count; i++)
{
for (int j = 0; j < L2.Count - 1; j++)
{
if (L2[j].process > L2[j + 1].process)
{
int temp = L2[j].process;
L2[j].process = L2[j + 1].process;
L2[j + 1].process = temp;
}
}
}
for (int i = 0; i < L2.Count; i++)
{
ptrav = L2[i];
if (ptrav.process == numVal)
{
x = width;
}
ptrav.X = width;
ptrav.Y = hight;
width += 50;
ptrav.count = i;
}
for (int i = 0; i < L2.Count; i++)
{
pnn = L2[i];
for (int j = 0; j < L1.Count; j++)
{
ptrav = L1[j];
if (ptrav.process == pnn.process)
{
ptrav.X = pnn.X;
ptrav.Y = pnn.Y;
}
}
}
///////////////////////////////////////////////////Algorithm//////////////////////////////////////////////////////
if (FCFS_Button.Checked == true)
{
for (int i = 0; i < L1.Count; i++)
{
ptrav = L1[i];
if (i < L1.Count - 1)
{
pnn = L1[i + 1];
}
if (i == 0)
{
if (numVal >= L1[0].process)
{
result += (numVal - L1[0].process);
}
else
{
result += (L1[0].process - numVal);
}
if (ptrav.process >= pnn.process)
{
result += (ptrav.process - pnn.process);
}
else
{
result += (pnn.process - ptrav.process);
}
}
else
{
if (ptrav.process >= pnn.process)
{
result += (ptrav.process - pnn.process);
}
else
{
result += (pnn.process - ptrav.process);
}
}
}
textBox1.AppendText(" " + " " + " " + " " + "\n" + " " + " " + " " + " " + " " + " " + result);
}
DrawDubbleBuffer(this.CreateGraphics());
}
