private void save_LineUnit_GUI(StreamWriter SW, LineUnit_GUI cur_data)
{
SW.WriteLine(cur_data.p_from.X);
SW.WriteLine(cur_data.p_from.Y);
SW.WriteLine(cur_data.p_to.X);
SW.WriteLine(cur_data.p_to.Y);
SW.WriteLine(cur_data.type);
}
public void draw_Unit_Line(LineUnit_GUI unit)
{
canvas.Children.Add(unit);
program_state = state.None;
btn_class.IsEnabled = true;
btn_generalization.IsEnabled = true;
btn_realization.IsEnabled = true;
btn_association.IsEnabled = true;
btn_dependancy.IsEnabled = true;
}
private void load_LineUnit_GUI(StreamReader SR)
{
int index_from = int.Parse(SR.ReadLine());
int index_to = int.Parse(SR.ReadLine());
double X1 = double.Parse(SR.ReadLine());
double Y1 = double.Parse(SR.ReadLine());
double X2 = double.Parse(SR.ReadLine());
double Y2 = double.Parse(SR.ReadLine());
LineUnit_GUI tmp = new LineUnit_GUI(new Point(X1, Y1), new Point(X2, Y2));
tmp.type = (LineUnit_GUI.line_Type) int.Parse(SR.ReadLine());
list_class[index_from].add_Line_From(tmp);
list_class[index_to].add_Line_To(tmp);
draw_Unit_Line(tmp);
}
public void delete_Line_From(LineUnit_GUI line_From)
{
from.Remove(line_From);
}
public void add_Line_To(LineUnit_GUI line_To)
{
to.Add(line_To);
}
public void add_Line_From(LineUnit_GUI line_From)
{
from.Add(line_From);
}
public void delete_Line_To(LineUnit_GUI line_To)
{
to.Remove(line_To);
}