public void Open(IUiWindow window, params WindowAnchor[] anchors)
{
openWindows.AddIfNotPresent(window);
if (!((Element)window).HasParent())
{
var container = new Table();
container.SetFillParent(true);
container.Pad(15);
foreach (var anchor in anchors)
{
switch (anchor)
{
case WindowAnchor.Center: container.Center(); break;
case WindowAnchor.Left: container.Left(); break;
case WindowAnchor.Right: container.Right(); break;
case WindowAnchor.Top: container.Top(); break;
case WindowAnchor.Bottom: container.Bottom(); break;
}
}
container.Add((Element)window);
Core.Scene.FindEntity("ui").GetComponent <UICanvas>().Stage.AddElement(container);
}
else
{
window.ToggleVisibility();
}
}
public static void CloseWindow(this IUiWindow window)
{
lock (Windows)
{
if (window.Id == _modalWindow)
{
_modalWindow = null;
}
Windows.Remove(window);
SetActiveWindowProperty(null);
}
}
public IEnumerable <ScreenSymbol> RenderLine(IUiWindow uiWindow)
{
var backgroundColor = uiWindow.BackgroundColor;
var foregroundColor = uiWindow.ForegroundColor;
var result = new List <ScreenSymbol>();
foreach (var action in _actions)
{
switch (action)
{
case ChangeBackgroundColorCommand cbc:
backgroundColor = cbc.Color;
continue;
case ChangeForegroundColorCommand cfc:
foregroundColor = cfc.Color;
continue;
case ResetColorCommand _:
backgroundColor = uiWindow.BackgroundColor;
foregroundColor = uiWindow.ForegroundColor;
break;
case string str:
{
foreach (var c in str)
{
result.Add(ScreenSymbol.Create(c, backgroundColor, foregroundColor));
if (result.Count >= uiWindow.Width)
{
return(result);
}
}
break;
}
}
}
ScreenSymbol sc = null;
while (result.Count < uiWindow.Width)
{
if (sc == null)
{
sc = ScreenSymbol.Create(' ', backgroundColor, foregroundColor);
}
result.Add(sc);
}
return(result);
}
public static void ShowModalWindow(this IUiWindow window)
{
lock (Windows)
{
if (window.Id == null)
{
window.Id = Guid.NewGuid().ToString();
}
_modalWindow = window.Id;
ShowWindow(window);
}
}
public static void ShowWindow(this IUiWindow window)
{
lock (Windows)
{
if (window.Id == null)
{
window.Id = Guid.NewGuid().ToString();
}
window.Resize(_width, _height);
Windows.Add(window);
SetActiveWindowProperty(window);
}
}
private static void SetActiveWindowProperty(IUiWindow activeWindow)
{
if (_modalWindow != null)
{
activeWindow = Windows.FirstOrDefault(itm => itm.Id == _modalWindow);
}
if (activeWindow == null)
{
activeWindow = Windows[Windows.Count - 1];
}
foreach (var window in Windows)
{
window.IsActive = window.Id == activeWindow.Id;
}
}
private static void RenderMenu(IUiWindow window, int width)
{
if (window.MenuLine == null)
{
Console.WriteLine(new string(' ', width));
return;
}
foreach (var menuItem in window.MenuLine)
{
Console.BackgroundColor = ConsoleColor.Cyan;
Console.ForegroundColor = ConsoleColor.Black;
Console.Write(menuItem.FuncKey);
Console.BackgroundColor = ConsoleColor.DarkCyan;
// Console.ForegroundColor = ConsoleColor.White;
Console.Write(menuItem.Value);
Console.ResetColor();
Console.Write(" ");
width = width - menuItem.FuncKey.Length - menuItem.Value.Length - 1;
}
var notification = UiNotifications.GetItemToShow();
if (notification != null)
{
RenderLineEngine.ChangeColor(notification.Background, notification.Foreground);
Console.Write(notification.Text);
width = width - notification.Text.Length;
}
if (width > 0)
{
Console.Write(new string(' ', width));
}
}
public void Close(IUiWindow window)
{
openWindows.Remove(window);
window.Close();
}
public void Open(IUiWindow window, Vector2 position)
{
Open(window, (int)position.X, (int)position.Y);
}
public void Open(IUiWindow window, int x, int y)
{
window.SetPosition(x, y);
Open(window);
}
public void PopWindow(IUiWindow window)
{
windows.Remove(window);
}
public void PushWindow(IUiWindow window)
{
windows.Push(window);
}
public static void WriteCentred(this RenderWindowLineEngine renderWindowLineEngine, IUiWindow window, string line)
{
var linePos = line.Length;
linePos = window.Width / 2 - linePos / 2;
renderWindowLineEngine.Write(new string(' ', linePos) + line);
}
