public void OnNextButtonClick()
{
MWindow.Previous.IsEnabled = true;
MWindow.Initial.IsEnabled = true;
stepNumber++;
DrawObj.StepNumber = stepNumber;
DrawObj.DrawNext(stepNumber);
if (stepNumber == StepCount - 1)
{
MWindow.Next.IsEnabled = false;
MWindow.Final.IsEnabled = false;
}
MWindow.TextBoxStepNumber.Text = stepNumber.ToString();
}
public override void OnWindowSizeChanged()
{
if (DrawObj != null)
{
if (stepNumber == 0 && StepCount != 0)
{
DrawObj.DrawInitial();
}
else if (stepNumber == StepCount - 1 && StepCount != 0)
{
DrawObj.DrawFinal();
}
else
{
DrawObj.DrawInitial();
for (int i = 0; i <= stepNumber; ++i)
{
DrawObj.DrawNext(i);
}
}
}
}