private void View()
{
ShowForm();
Console.CursorVisible = false;
Dictionary <ConsoleKey, Action> keyChoices = new Dictionary <ConsoleKey, Action>()
{
{ ConsoleKey.Escape, () => { } }
};
if (HasPermissionTo(_RealLoggedUser.CanEdit))
{
ColoredConsole.Write(" [Enter] => Edit", 1, LastTextBoxY + 2, ConsoleColor.DarkGray);
keyChoices.Add(ConsoleKey.Enter, FillForm);
}
if (HasPermissionTo(_RealLoggedUser.CanDelete))
{
ColoredConsole.Write(" [Delete] => Delete", 1, LastTextBoxY + 3, ConsoleColor.DarkGray);
keyChoices.Add(ConsoleKey.Delete, AskAndDelete);
}
ReadKey <Action> readKey = new ReadKey <Action>(keyChoices);
readKey.GetKey()();
}
private static void AlertInBox(string message, ConsoleColor color, int timeout)
{
if (message.Length == 0)
{
return;
}
message = message.Replace("\r\n", "");
if (message.Length > 80)
{
message = message.Substring(0, 80) + "...";
}
int x = Console.WindowWidth / 2 - message.Length / 2;
int y = Console.WindowHeight / 3;
Console.ResetColor();
Console.Clear();
ColoredConsole.Write(new string(' ', message.Length + 4), x - 2, y - 1, consoleBackColor: color);
ColoredConsole.Write(new string(' ', message.Length + 4), x - 2, y, consoleBackColor: color);
ColoredConsole.Write(new string(' ', message.Length + 4), x - 2, y + 1, consoleBackColor: color);
ColoredConsole.Write(message, x, y, ConsoleColor.White);
Console.ResetColor();
System.Threading.Thread.Sleep(timeout);
}
private void Show()
{
int totalpages = (_allMenuChoices.Count() / _MaxItemsPerPage) + 1;
int currentPage = (_menuSkip / _MaxItemsPerPage) + 1;
Console.CursorVisible = false;
Console.ResetColor();
Console.Clear();
if (totalpages > 1)
{
ColoredConsole.Write(string.Format("{0," + (Console.WindowWidth - 1) + "}\r", $"Page [{currentPage}/{totalpages}]"), ConsoleColor.Yellow);
}
ColoredConsole.WriteLine($"{_menu}", ConsoleColor.Yellow);
ColoredConsole.Write(new string('\x2500', Console.WindowWidth), ConsoleColor.White);
ColoredConsole.WriteLine(_titles, ConsoleColor.White);
ColoredConsole.Write(new string('\x2500', Console.WindowWidth), ConsoleColor.White);
for (int i = 0; i < _menuChoices.Count; i++)
{
string aa = (i + 1).ToString() + ' ';
Console.WriteLine($"{aa,3}{_menuChoices[i].Value}");
}
ColoredConsole.Write(new string('\x2500', Console.WindowWidth), ConsoleColor.White);
ColoredConsole.Write(string.Format("{0," + (Console.WindowWidth - 1) + "}\r", $"Total List Rows : {_allMenuChoices.Count()} "), ConsoleColor.Green);
ColoredConsole.WriteLine($" [Esc] => Back", ConsoleColor.DarkGray);
if (totalpages > 1)
{
ColoredConsole.WriteLine($" [Page Up] => Previous Page\n[Page Down] => Next Page", ConsoleColor.DarkGray);
}
}
public static void Footer(string message)
{
int x = Console.WindowWidth / 2 - message.Length / 2;
int y = Console.WindowHeight - 1;
ColoredConsole.Write(message, x, y, ConsoleColor.Yellow);
Console.ResetColor();
}
static private void ShowMessageInBox(string message)
{
int x = Console.WindowWidth / 2 - message.Length / 2;
int y = Console.WindowHeight / 3;
ColoredConsole.Write($"\x250C{new string('\x2500', message.Length + 2)}\x2510", x - 2, y - 1, ConsoleColor.White);
ColoredConsole.Write($"\x2502{new string(' ', message.Length + 2)}\x2502", x - 2, y, ConsoleColor.White);
ColoredConsole.Write($"\x2514{new string('\x2500', message.Length + 2)}\x2518", x - 2, y + 1, ConsoleColor.White);
ColoredConsole.Write($"{message}", x, y, ConsoleColor.Green);
}
public void Show(bool focused = false)
{
ConsoleColor backColor = focused ? ConsoleColor.Blue : ConsoleColor.Black;
ColoredConsole.Write($"{Label}:", _labelX, _y, ConsoleColor.White);
ColoredConsole.Write(new string(' ', _maxLength), _textX, _y, consoleBackColor: backColor);
if (_passwordChar == char.MinValue || _text == null)
{
ColoredConsole.Write(_text, _textX, _y, ConsoleColor.DarkGray, backColor);
}
else
{
ColoredConsole.Write(new string(_passwordChar, _text.Length), _textX, _y, ConsoleColor.DarkGray, backColor);
}
}
protected void ShowForm()
{
Console.ResetColor();
Console.Clear();
ColoredConsole.WriteLine($"{Title}\n", ConsoleColor.Yellow);
ColoredConsole.Write(new string('\x2500', Console.WindowWidth), 0, 1, ConsoleColor.White);
Console.CursorVisible = true;
int maxLabelLength = TextBoxes.Max(t => t.Value.Label.Length);
foreach (var textbox in TextBoxes.Values)
{
textbox.Label = textbox.Label.PadLeft(maxLabelLength);
textbox.Show();
}
ColoredConsole.Write(new string('\x2500', Console.WindowWidth), 0, LastTextBoxY, ConsoleColor.White);
ColoredConsole.Write(" [Esc] => Back", 1, LastTextBoxY + 1, ConsoleColor.DarkGray);
}
private void View()
{
ShowForm();
ColoredConsole.Write(" [Enter] => Edit", 1, LastTextBoxY + 2, ConsoleColor.DarkGray);
ColoredConsole.Write(" [Delete] => Delete", 1, LastTextBoxY + 3, ConsoleColor.DarkGray);
Console.CursorVisible = false;
ReadKey <Action> readKey = new ReadKey <Action>(
new Dictionary <ConsoleKey, Action>()
{
{ ConsoleKey.Enter, FillForm },
{ ConsoleKey.Delete, AskAndDelete },
{ ConsoleKey.Escape, () => { } },
});
readKey.GetKey()();
}
public void Write(string message, int x, int y, ConsoleColor consoleForeColor = ConsoleColor.White, ConsoleColor consoleBackColor = ConsoleColor.Black)
{
Console.SetCursorPosition(x, y);
ColoredConsole.Write(message, consoleForeColor, consoleBackColor);
Console.SetCursorPosition(x, y);
}
private string ReadLine()
{
StringBuilder buffer = new StringBuilder();
bool _clearOldValue = _text?.Length != 0;
ConsoleKeyInfo info;
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
do
{
info = Console.ReadKey(true);
switch (info.Key)
{
case ConsoleKey.Enter:
if ((buffer.Length == 0) && (_clearOldValue))
{
buffer.Append(_text);
}
break;
case ConsoleKey.LeftArrow:
case ConsoleKey.RightArrow:
case ConsoleKey.DownArrow:
case ConsoleKey.UpArrow:
case ConsoleKey.Tab:
case ConsoleKey.PageDown:
case ConsoleKey.PageUp:
case ConsoleKey.Escape:
break;
case ConsoleKey.Backspace:
if (buffer.Length > 0)
{
Console.Write("\b");
Console.Write(" ");
Console.Write("\b");
buffer.Remove(buffer.Length - 1, 1);
}
break;
default:
if (_clearOldValue)
{
ColoredConsole.Write(new string(' ', _maxLength), _textX, _y);
_clearOldValue = false;
}
if (_ValidationError != null)
{
ValidationError = new string(' ', _ValidationError.Length);
_ValidationError = null;
}
if (buffer.Length < _maxLength)
{
if (_passwordChar == 0)
{
Console.Write(info.KeyChar);
}
else
{
Console.Write(_passwordChar);
}
buffer.Append(info.KeyChar);
}
break;
}
} while (info.Key != ConsoleKey.Enter && info.Key != ConsoleKey.Escape);
_pressedEnter = info.Key == ConsoleKey.Enter;
EscapePressed = info.Key == ConsoleKey.Escape;
return(buffer.ToString());
}
