private void button1_Click(object sender, EventArgs e)
{
TimeCounter.Start();
_tree.FullUpdate();
//_model.Root.Nodes[0].Text = "Child";
button1.Text = TimeCounter.Finish().ToString();
}
private void _load_Click(object sender, EventArgs e)
{
label3.Text = "Working";
Application.DoEvents();
_treeView.Model = null;
_model = null;
GC.Collect(3);
TimeCounter.Start();
_model = new TreeModel();
for (int i = 0; i < 10; i++)
{
_model.Root.Nodes.Add(new Node(i.ToString()));
for (int n = 0; n < 500; n++)
{
_model.Root.Nodes[i].Nodes.Add(new Node(n.ToString()));
for (int k = 0; k < 5; k++)
{
_model.Root.Nodes[i].Nodes[n].Nodes.Add(new Node(k.ToString()));
}
}
}
_treeView.Model = _model;
label3.Text = TimeCounter.Finish().ToString();
}
private void _load2_Click(object sender, EventArgs e)
{
label5.Text = "Working";
Application.DoEvents();
_treeView2.Nodes.Clear();
TimeCounter.Start();
_treeView2.BeginUpdate();
List <TreeNode> list = new List <TreeNode>();
for (int i = 0; i < 10; i++)
{
list.Add(new TreeNode(i.ToString()));
for (int n = 0; n < 500; n++)
{
list[i].Nodes.Add(n.ToString());
for (int k = 0; k < 5; k++)
{
list[i].Nodes[n].Nodes.Add(k.ToString());
}
}
}
_treeView2.Nodes.AddRange(list.ToArray());
_treeView2.EndUpdate();
label5.Text = TimeCounter.Finish().ToString();
}
private void EndPerformanceCount(PaintEventArgs e)
{
double time = TimeCounter.Finish();
_totalTime += time;
string debugText = string.Format("FPS {0:0.0}; Avg. FPS {1:0.0}",
1 / time, 1 / (_totalTime / _paintCount));
e.Graphics.FillRectangle(Brushes.White, new Rectangle(DisplayRectangle.Width - 150, DisplayRectangle.Height - 20, 150, 20));
e.Graphics.DrawString(debugText, Control.DefaultFont, Brushes.Gray,
new PointF(DisplayRectangle.Width - 150, DisplayRectangle.Height - 20));
}
public void ClearTest()
{
Node node = new Node("");
int num = 125000;
for (int i = 0; i < num; i++)
{
node.Nodes.Add(new Node());
}
Assert.AreEqual(num, node.Nodes.Count);
TimeCounter.Start();
node.Nodes.Clear();
Console.WriteLine("Clear: {0}", TimeCounter.Finish());
Assert.AreEqual(0, node.Nodes.Count);
}
public void NodesTest()
{
TreeNodeAdv target = new TreeNodeAdv(null);
Aga.Controls.UnitTests.Aga_Controls_Tree_TreeNodeAdvAccessor accessor = new Aga.Controls.UnitTests.Aga_Controls_Tree_TreeNodeAdvAccessor(target);
Collection <TreeNodeAdv> nodes = accessor.Nodes;
TimeCounter.Start();
for (int i = 0; i < 125000; i++)
{
nodes.Add(new TreeNodeAdv(null));
}
Console.WriteLine("Add: {0}", TimeCounter.Finish());
TimeCounter.Start();
accessor.Nodes.Clear();
Console.WriteLine("Clear: {0}", TimeCounter.Finish());
Assert.AreEqual(0, accessor.Nodes.Count);
}
private void _expand_Click(object sender, EventArgs e)
{
if (_treeView.Root.Children.Count > 0)
{
label4.Text = "Working";
Application.DoEvents();
TimeCounter.Start();
if (_treeView.Root.Children[0].IsExpanded)
{
_treeView.CollapseAll();
}
else
{
_treeView.ExpandAll();
}
label4.Text = TimeCounter.Finish().ToString();
}
}
private void _expand2_Click(object sender, EventArgs e)
{
if (_treeView2.Nodes.Count > 0)
{
label6.Text = "Working";
Application.DoEvents();
TimeCounter.Start();
//treeView1.BeginUpdate();
if (_treeView2.Nodes[0].IsExpanded)
{
_treeView2.CollapseAll();
}
else
{
_treeView2.ExpandAll();
}
//treeView1.EndUpdate();
label6.Text = TimeCounter.Finish().ToString();
}
}
private void _load_Click(object sender, EventArgs e)
{
label3.Text = "Working";
Application.DoEvents();
_treeView.Model = null;
_model = null;
GC.Collect(3);
TimeCounter.Start();
_model = new TreeModel();
for (int i = 0; i < 10; i++)
{
Node node = new Node(i.ToString());
node.Image = Properties.Resources.P;
_model.Root.Nodes.Add(node);
for (int n = 0; n < 500; n++)
{
Node node1 = new Node(n.ToString());
node1.Image = Properties.Resources.c1;
node.Nodes.Add(node1);
for (int k = 0; k < 5; k++)
{
Node node2 = new Node(k.ToString());
node2.Image = Properties.Resources.c2;
node1.Nodes.Add(node2);
}
}
}
_treeView.Model = _model;
label3.Text = TimeCounter.Finish().ToString();
}
public void TestMethod()
{
Bitmap b = new Bitmap(500, 50);
Graphics gr = Graphics.FromImage(b);
int num = 5000;
string text = "Some Text String";
Rectangle rect = new Rectangle(0, 0, 500, 50);
TimeCounter.Start();
for (int i = 0; i < num; i++)
{
TextRenderer.MeasureText(text, Control.DefaultFont);
TextRenderer.DrawText(gr, text, Control.DefaultFont, rect, Color.Black);
}
Console.WriteLine("TextRenderer {0}", TimeCounter.Finish());
TimeCounter.Start();
for (int i = 0; i < num; i++)
{
gr.MeasureString(text, Control.DefaultFont);
gr.DrawString(text, Control.DefaultFont, Brushes.Black, rect);
}
Console.WriteLine("Graphics {0}", TimeCounter.Finish());
}