public Shape draw_Shapes(GraphicalObject graphical_object)
{
string shape = graphical_object.Shape;
SolidColorBrush brush = Pick_color(graphical_object.Type);
switch (shape)
{
case "rectangle":
Rectangle rectangle = new Rectangle();
rectangle.Width = graphical_object.Width;
rectangle.Height = graphical_object.Height;
rectangle.Fill = brush;
rectangle.VerticalAlignment = VerticalAlignment.Top;
Canvas.SetLeft(rectangle, graphical_object.Left);
Canvas.SetTop(rectangle, graphical_object.Top);
return(rectangle);
case "elipse":
Ellipse ellipse = new Ellipse();
ellipse.Width = graphical_object.Width;
ellipse.Height = graphical_object.Height;
ellipse.Fill = brush;
ellipse.VerticalAlignment = VerticalAlignment.Top;
Canvas.SetLeft(ellipse, graphical_object.Left);
Canvas.SetTop(ellipse, graphical_object.Top);
return(ellipse);
default:
return(new Rectangle());
}
}
public List <GraphicalObject> ReadFromFile(string path)
{
string[] lines = File.ReadAllLines(path);
List <GraphicalObject> list = new List <GraphicalObject>();
foreach (string line in lines)
{
GraphicalObject graphical_object = ConvertLineToGraphicalObject(line);
list.Add(graphical_object);
}
return(list);
}
