private void btnSearch_Click(object sender, System.EventArgs e)
{
if (!"".Equals(txtNumber.Text))
{
TreeHandler.getInstance().insert(txtNumber.Text);
}
}
private void Form1_Load(object sender, System.EventArgs e)
{
TreeHandler th = TreeHandler.getInstance();
//
// th.addTree(StructureType.AVL,1);
th.addTree(StructureType.B, 1);
// th.addTree(StructureType.BINARY,1);
}
private void ckbSplay_CheckedChanged(object sender, System.EventArgs e)
{
if (ckbSplay.Checked)
{
AbstractBinaryTree binaryTree = (AbstractBinaryTree)TreeHandler.getInstance().addTree(StructureType.SPLAY, 1);
BinaryView splayView = new BinaryView(binaryTree);
splayView.MdiParent = this;
views.Add(splayView);
insert();
splayView.Show();
}
}
private void insert()
{
TreeHandler th = TreeHandler.getInstance();
th.insert("60");
th.insert("50");
th.insert("30");
th.insert("40");
th.insert("55");
th.insert("58");
th.insert("80");
th.insert("75");
th.insert("45");
th.insert("10");
th.insert("05");
th.insert("57");
th.insert("42");
}
private void btnInsert_Click(object sender, System.EventArgs e)
{
TreeHandler.getInstance().insert(txtNumber.Text);
foreach (IView view in views)
{
view.draw();
}
// tree2.insertKey(new Key(textBox1.Text));
//
// Graphics graph = panel1.CreateGraphics();
// graph.DrawLine(new Pen(Color.DarkBlue),panel1.Bounds.Width/2,0,panel1.Bounds.Width/2,30);
//
// graph.FillRectangle(new Pen(Color.DarkBlue).Brush,panel1.Bounds.Width/2-9*s.Length/2,30,9*s.Length,13);
// graph.DrawRectangle(new Pen(Color.White),0,0,9*s.Length,13);
// //Image(Image.FromFile(Application.StartupPath + "\\img\\img-1.bmp"), 0, 0);
// graph.DrawString(s.ToUpper(),new Font("Verdana", 8,FontStyle.Bold), new Pen(Color.White).Brush,0,0);
//
// graph.FillRectangle(new Pen(Color.DarkBlue).Brush,0,39,9*s.Length,13);
// graph.DrawRectangle(new Pen(Color.White),0,39,9*s.Length,13);
// //Image(Image.FromFile(Application.StartupPath + "\\img\\img-1.bmp"), 0, 0);
// graph.DrawString(s.ToUpper(),new Font("Verdana", 8,FontStyle.Bold), new Pen(Color.White).Brush,0,39);
}
private void btnDelete_Click(object sender, System.EventArgs e)
{
TreeHandler.getInstance().delete(txtNumber.Text);
}