private void btnDrawRandomGraphFromLines_Click(object sender, RoutedEventArgs e)
{
draw.ClearAll();
if (Graph.MaxConnections((int)intUpDownRandomPoints1.Value) < (int)intUpDownConnections.Value)
{
MessageBox.Show(String.Format("Przekroczono maksymalną liczbę połaczeń!\nMaksymalna liczba polaczen dla {0} wierzcholkow wynosi {1}.",
(int)intUpDownRandomPoints1.Value, Graph.MaxConnections((int)intUpDownRandomPoints1.Value)), "Błąd!");
return;
}
if (intUpDownRandomPoints1.Value != null && intUpDownConnections.Value != null)
{
draw.CurrentGraph = GraphCreator.CreateRandomGraph((int)intUpDownRandomPoints1.Value, (int)intUpDownConnections.Value);
}
else
{
MessageBox.Show("Niepoprawna ilość wierchołków bądź połaczeń!", "Błąd!");
return;
}
draw.NodeRadius = (int)sliderNodeRadius.Value;
draw.Radius = (int)sliderRadius.Value;
draw.DrawMainCircle();
draw.Draw();
}
private void btnOpenFromFile_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog openFileDialog = new System.Windows.Forms.OpenFileDialog();
openFileDialog.Multiselect = false;
openFileDialog.Filter = "Pliki tekstowe | *.txt|Wszystkie pliki |*.*";
if (openFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
int[,] graphMatrix;
if (SaveOpenGraph.ReadFromFile(openFileDialog.FileName, out graphMatrix))
{
draw.ClearAll();
draw.CurrentGraph = GraphCreator.CreateFromMatrix(graphMatrix);
draw.NodeRadius = (int)sliderNodeRadius.Value;
draw.Radius = (int)sliderRadius.Value;
draw.DrawMainCircle();
draw.Draw();
}
else
{
MessageBox.Show("Błędna zawartość pliku!", "Błąd");
}
}
}
private void Output_MouseMove(object sender, MouseEventArgs e)
{
if (SelectedNode != null)
{
DrawGraph <int> draw = sender == OutputA ? DrawA : DrawB;
if (ChangeBtn.Checked)
{
if (draw.PlaceChangeFree(e.Location, SelectedNode))
{
SelectedNode.Value.P = e.Location;
}
UpdatePicter(sender);
}
if (AddEdge.Checked)
{
((PictureBox)sender).Image = draw.Draw(SelectedNode, e.Location);
}
}
}
private void UpdatePicter(Object sender)
{
((PictureBox)sender).Image = sender == OutputA?DrawA.Draw() : DrawB.Draw();
}