public Button(Vector2f position, string value)
{
Size = new Vector2f(Width, Height);
Position = position - Size / 2.0f;
Visible = true;
this.value = value;
mouseIn = false;
myState = Game.PeekState();
Input.MouseMove = args =>
{
mouseIn = BoundingBox.Contains(args.Position.X, args.Position.Y);
return mouseIn;
};
Input.MouseButton[Mouse.Button.Left] = args =>
{
if (!mouseIn || !args.Pressed || !Clickable)
return false;
if (OnClick != null && OnClick())
Assets.PlaySound("Click.wav");
return true;
};
// Simulate mouse move
Vector2i mousePosition = Mouse.GetPosition(Game.Window);
Input.MouseMove(new MouseMoveInputArgs(mousePosition.X, mousePosition.Y));
}
internal static bool IsActive(State state)
{
return states.IndexOf(state) == (states.Count - 1);
}
public static void SetState(State state)
{
foreach (var s in states)
{
s.Leave();
}
states.Clear();
PushState(state);
}
public static void PushState(State state)
{
states.Add(state);
state.Enter();
}
internal static bool IsActive(State state)
{
if (state.IsOverlay)
return StateStack.IndexOf(state) == (StateStack.Count - 1);
return StateStack.FindLast(s => !s.IsOverlay) == state;
}
/// <summary>
/// Pushes a state onto the state stack.
/// </summary>
public static void PushState(State state)
{
StateStack.Add(state);
state.Enter();
}
/// <summary>
/// Pops all states off the stack and pushes one onto it.
/// </summary>
public static void SetState(State state)
{
foreach (var s in StateStack)
{
s.Leave();
}
StateStack.Clear();
PushState(state);
}
public Textbox(string label)
{
OnReturn = null;
Selected = false;
mouseIn = false;
cursorVisible = true;
Value = "";
this.label = label;
myState = Game.PeekState();
Size = new Vector2f((GameOptions.Width / 3.0f) * 2.0f - 64.0f, 48.0f);
Timer.Every(0.65f, () =>
{
cursorVisible = !cursorVisible;
return false;
});
Input.MouseMove = args =>
{
mouseIn = BoundingBox.Contains(args.Position.X, args.Position.Y);
return mouseIn;
};
Input.MouseButton[Mouse.Button.Left] = args =>
{
if (!mouseIn || !args.Pressed)
return false;
foreach (var textbox in Parent.Entities.OfType<Textbox>())
textbox.Selected = false;
Selected = !Selected;
return true;
};
Input.Text = args =>
{
if (!Selected || !myState.Equals(Game.PeekState()))
return false;
// 0x16 is Control + V
if (args.Text[0] == 0x16)
{
Value += GameUtility.GetClipboardText();
if (Value.Length >= 36)
Value = Value.Remove(36, Value.Length - 36);
return true;
}
if (args.Text == "\t")
{
foreach (var textbox in Parent.Entities.OfType<Textbox>())
textbox.Selected = !textbox.Selected;
return true;
}
if (args.Text == "\b")
{
if (Value.Length == 0)
return true;
Value = Value.Remove(Value.Length - 1);
return true;
}
if (args.Text == "\r")
{
if (OnReturn != null && Selected)
{
Assets.PlaySound("Click.wav");
if (OnReturn(Value))
Value = "";
}
return true;
}
if (!Char.IsControl(args.Text[0]) && Value.Length < 36)
Value += Regex.Replace(args.Text, "[\x01-\x1F]", "");
return true;
};
}
