/// <summary>
/// Funkcja wywo³ywana przy zakoñczeniu w¹tku.
/// </summary>
/// <param name="sender">obiekt wysy³aj¹cy ¿¹danie zakoñczenia</param>
/// <param name="e">parametry</param>
private void threadCompleted(object sender, RunWorkerCompletedEventArgs e)
{
int index = -1;
RectTreeNode tempNode = null;
Debug.WriteLine("W¹tek zakoñczony");
if (this.algorithm.GetRectangle() == null)
{
MessageBox.Show("Rozwi¹zanie zerowe");
this.algorithm = null;
this.EnableMenu(true);
return;
}
Solution s = new Solution(this.algorithm.GetTag(), this.algorithm.GetRectangle());
// sprawdzane, czy dane rozwi¹zanie ju¿ wyst¹pi³o
for (int i = 0; i < this.solutions.Count; ++i)
{
if (this.solutions[i].Tag == s.Tag && i < this.rectanglesTreeView.Nodes[1].Nodes.Count)
{
index = i;
tempNode = (RectTreeNode)this.rectanglesTreeView.Nodes[1].Nodes[i];
break;
}
}
if (index == -1)
index = this.solutions.Count;
if (tempNode != null)
{
this.rectanglesTreeView.SelectedNode = tempNode;
removeRectangleFromTreeView();
}
// dodawanie rozwi¹zanie
addSolution(s, index);
this.rectanglesTreeView.SelectedNode = this.rectanglesTreeView.Nodes[1].Nodes[index];
TreeNodeMouseClickEventArgs eventArg = new TreeNodeMouseClickEventArgs(this.rectanglesTreeView.SelectedNode,
MouseButtons.Left, 1, 0, 0);
s.Ts = DateTime.Now.Subtract(dt);
text += "Suma pól wszystkich prostok¹tów: " + countArea() + "\n";
text += "Pole wyliczonego prostok¹ta: " + s.Rectangle.Area + "\n";
text += "Czas wykonania: " + s.Ts.ToString();
((RectTreeNode)this.rectanglesTreeView.SelectedNode).InfoOutput = text;
rectanglesTreeView_NodeMouseClick(this, eventArg);
this.rectanglesTreeView.Refresh();
this.algorithm = null;
this.EnableMenu(true);
}
/// <summary>
/// Dodawane rozwi¹zanie do listy rozwi¹zañ w odpowiednie miejsce.
/// </summary>
/// <param name="newSolution">nowe rozwi¹zanie</param>
/// <param name="index">wskazane miejsce</param>
private void addSolution(Solution newSolution, int index)
{
if (newSolution != null && index >= 0)
{
solutions.Insert(index, newSolution);
RectTreeNode node = new RectTreeNode();
Rectangle nsolRect = newSolution.Rectangle;
String descr = "";
if (nsolRect != null)
descr = " (" + nsolRect.SideA + ", " + nsolRect.SideB + ", " + nsolRect.Area + ")";
node.Text = newSolution.Tag + descr;
this.rectanglesTreeView.Nodes[1].Nodes.Insert(index, node);
}
}