static void Main(string[] args)
{
string[,] canvas = new string [0,0];
bool quit = false;
ITool tool = null;
while (!quit)
{
Console.Write("enter command: ");
string line;
while ((line = Console.ReadLine().Trim()) == "") ;
args = line.Split(' ');
switch (args[0].ToUpper())
{
case "C":
tool = new CanvasArea(canvas, args);
break;
case "L":
tool = new Line(canvas, args);
break;
case "R":
tool = new Rectangle(canvas, args);
break;
case "B":
tool = new BucketFill(canvas, args);
break;
case "Q":
quit = true;
break;
default:
Console.WriteLine("you entered unrecognized command");
tool = null;
break;
}
if (tool != null)
{
if (tool.Validate())
{
canvas = tool.Create();
DrawHelper.DisplayDrawing(canvas);
}
else
{
Console.WriteLine("you entered invalid command");
}
}
}
}
static void Main(string[] args)
{
var figure = Console.ReadLine();
CorDraw corDraw;
switch (figure)
{
case "Square":
var size = int.Parse(Console.ReadLine());
var square = new Square(size);
corDraw = new CorDraw(square);
break;
case "Rectangle":
var width = int.Parse(Console.ReadLine());
var height = int.Parse(Console.ReadLine());
var rectangle = new Rectangle(width, height);
corDraw = new CorDraw(rectangle);
break;
default:
throw new ArgumentException();
}
corDraw.DrawFigure();
}
static void Main(string[] args)
{
string input = Console.ReadLine();
Figure figure;
switch(input)
{
case "Square":
int size = int.Parse(Console.ReadLine());
figure = new Square(size, size);
CorDraw drawFig = new CorDraw(figure);
drawFig.drawFigure();
break;
case "Rectangle":
int sizeA = int.Parse(Console.ReadLine());
int sizeB = int.Parse(Console.ReadLine());
figure = new Rectangle(sizeA, sizeB);
CorDraw drawFg = new CorDraw(figure);
drawFg.drawFigure();
break;
}
}
