public static void PrintFreeStringBundle(FreeStringBundle bundle)
{
int columnPoint;
switch (bundle.GetAlignment())
{
case Alignment.Left:
columnPoint = bundle.GetPositionX();
break;
case Alignment.Right:
columnPoint = bundle.GetPositionX() + bundle.GetMaxTextLength() - 1;
break;
default:
columnPoint = (bundle.GetMaxTextLength()) / 2 + bundle.GetPositionX() - 1;
break;
}
int currentRow = bundle.GetPositionY();
foreach (string s in bundle.GetContents())
{
FreeString current = new FreeString(s, columnPoint, currentRow,
bundle.GetTextColor(), bundle.GetBackgroundColor(),
bundle.GetAlignment());
PrintFreeString(current);
currentRow++;
}
CleanUp();
}
public void ScrollableMenuDemo()
{
cHandler.Reset();
Console.Clear();
ScrollableMenu <int> menu = new ScrollableMenu <int>(30, 10, 20, 10, Color.Green, Color.Black);
for (int i = 1; i <= 30; i++)
{
menu.AddItem($"{i}", i);
}
menu.AddItem("Exit", 0);
FreeStringBundle guide = new FreeStringBundle(5, 20, 30);
guide.Add("This menu contains 30 numbered items and an exit button");
guide.Add("Q | LeftAlign, W | CenterAlign, E | RightAlign");
bool exit = false;
while (!exit)
{
guide.Print();
menu.Print();
ConsoleKey switcher = Console.ReadKey().Key;
switch (switcher)
{
case ConsoleKey.Enter:
if (menu.GetReturn() == 0)
{
exit = true;
}
break;
case ConsoleKey.UpArrow:
if (!menu.AtTop())
{
Console.Clear();
menu.Up();
}
break;
case ConsoleKey.DownArrow:
if (!menu.AtBottem())
{
Console.Clear();
menu.Down();
}
break;
case ConsoleKey.Q:
menu.LeftAlign();
Console.Clear();
break;
case ConsoleKey.W:
menu.CenterAlign();
Console.Clear();
break;
case ConsoleKey.E:
menu.RightAlign();
Console.Clear();
break;
}
}
}
public void FreeStringBundleDemo()
{
FreeStringBundle fsBundle = new FreeStringBundle(30, 5, 50, Color.Black, Color.Green, Alignment.Center);
Border border = new Border(fsBundle.GetPositionX() - 1
, fsBundle.GetPositionY() - 1, fsBundle.GetMaxTextLength() + 2, 10);
fsBundle.Add("FirstLine");
fsBundle.Add("This Line exceed the 20 character limit and will be warped to next line.");
fsBundle.Add("Third Imput but in fourth line");
fsBundle.Add("This Line Has Exactly 50 characters.##############");
fsBundle.Add("This Line Has Exactly 49 characters.#############");
fsBundle.Add("This Line Has Exactly 51 characters.###############");
bool exit = false;
while (!exit)
{
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
Console.Clear();
Console.SetCursorPosition(10, 20);
Console.Write("Q | LeftAlign, W | CenterAlign, E | RightAlign");
border.Print();
fsBundle.Print();
var input = Console.ReadKey(true);
switch (input.Key)
{
case ConsoleKey.Escape:
exit = true;
break;
case ConsoleKey.LeftArrow:
fsBundle.Move(-1, 0);
border.Move(-1, 0);
break;
case ConsoleKey.UpArrow:
fsBundle.Move(0, -1);
border.Move(0, -1);
break;
case ConsoleKey.RightArrow:
fsBundle.Move(1, 0);
border.Move(1, 0);
break;
case ConsoleKey.DownArrow:
fsBundle.Move(0, 1);
border.Move(0, 1);
break;
case ConsoleKey.Q:
fsBundle.LeftAlign();
break;
case ConsoleKey.W:
fsBundle.CenterAlign();
break;
case ConsoleKey.E:
fsBundle.RightAlign();
break;
}
}
}
