/// <summary>
/// This is the method which gives the necessary function to single command line
/// </summary>
public void RunProgramMethod()
{
try
{
String input = textBox1.Text;
Validate v = new Validate();
String[] val = v.getValidate(input, p1, p2);
// This if statement tests if the input is moveto command and gives necessary function to it
if (val[0] == "moveto")
{
int a = Convert.ToInt32(val[1]);
int b = Convert.ToInt32(val[2]);
p1 = a;
p2 = b;
}
// This if statement tests if the input is drawto command and gives necessary function to it
if (val[0] == "drawto")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
sh.drawShape(val, color, g, p1, p2);
}
// This else if statement tests if the input is to draw rectangle shape and gives necessary function to it
else if (val[0] == "rectangle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
// This if statement tests if the input is fill off command and gives necessary function to it
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
// This if statement tests if the input is fill on command and gives necessary function to it
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
// This else statement is the default statement if user doesnot give any input for shape
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
// This else if statement tests if the input is circle command and gives necessary function to it
else if (val[0] == "circle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
// same as explained on above line inside rectangle if statement
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
// This else if statement tests if the input is triangle command and gives necessary function to it
else if (val[0] == "triangle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
// This else if statement gives the error message if the user passes invalid command
else if (val[0] == "error")
{
System.Windows.Forms.MessageBox.Show("Error");
}
else
{
}
}
catch (Exception e)
{
}
}
/// <summary>
/// This is the method which gives the necessary function to mulltiple textbox
/// </summary>
public void MultipleLineMethod()
{
try
{
int counter = textBox2.Lines.Length;
for (int i = 0; i < counter; i++)
{
String input = string.Format("text");
input = textBox2.Lines[i];
Validate v = new Validate();
String[] val = v.getValidate(input, p1, p2);
if (val[0] == "moveto")
{
int a = Convert.ToInt32(val[1]);
int b = Convert.ToInt32(val[2]);
p1 = a;
p2 = b;
}
else if (val[0] == "drawto")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
sh.drawShape(val, color, g, p1, p2);
}
else if (val[0] == "rectangle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
else if (val[0] == "circle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
else if (val[0] == "triangle")
{
ShapeIdentify s1 = new ShapeIdentify();
Interface1 sh = s1.getShape(val[0]);
if (s == "off")
{
sh.drawShape(val, color, g, p1, p2);
}
else if (s == "on")
{
sh.fill(val, color, g, p1, p2);
}
else
{
sh.drawShape(val, color, g, p1, p2);
}
}
else if (val[0] == "error")
{
System.Windows.Forms.MessageBox.Show("Please enter valid value");
}
else
{
}
}
}
catch (Exception e)
{
}
}