public override bool MousePressed(int x, int y, Mouse.Button button, bool pressed)
{
if (button != Mouse.Button.Left || !pressed)
return true;
var xx = 0;
foreach (var i in Items)
{
if (x >= xx && x < xx + i.Caption.Length + 2)
{
i.Click();
if (i.Items.Count > 0)
{
_selected = i;
_drop.Show(xx, 1, i.Items);
_drop.Focus();
return true;
}
}
xx += i.Caption.Length + 2;
}
return true;
}
public override void Draw(ITextRenderer renderer)
{
Width = Parent.SurfaceWidth;
if (!_drop.Visible)
_selected = null;
renderer.Clear(GuiSettings.Menu);
var x = 0;
foreach (var i in Items)
{
var highlight = _selected != null && _selected == i;
i.Draw(renderer.Region(x, 0, (uint)i.Caption.Length + 2, 1), highlight, false);
x += i.Caption.Length + 2;
}
}
public override bool MousePressed(int x, int y, Mouse.Button button, bool pressed)
{
if (button != Mouse.Button.Left || !pressed)
return true;
var yy = 1;
foreach (var i in _items)
{
if ((x >= 1 && x < Width - 1) && yy == y)
{
i.Click();
if (i.Items.Count > 0)
{
_selected = i;
_drop.Show(Left + 1, Top + yy + 1, i.Items);
_drop.Focus();
}
else
{
Visible = false;
}
return true;
}
yy++;
}
return true;
}
public void Show(int x, int y, List<MenuItem> items)
{
Left = x;
Top = y;
Width = (uint)Math.Max(items.Max(i => i.Caption.Length), 18) + 5;
Height = (uint)items.Count + 2;
Visible = true;
if (_drop == null)
{
_drop = new MenuDrop();
Parent.Add(_drop);
}
_selected = null;
_items = items;
}
public override void Draw(ITextRenderer renderer)
{
if (_drop == null || !_drop.Visible)
_selected = null;
if (!Focussed && _selected == null)
Visible = false;
renderer.DrawBox(0, 0, Width, Height, TextExtensions.SingleBox, GuiSettings.MenuOutline);
var y = 1;
foreach (var i in _items)
{
var highlight = _selected != null && _selected == i;
i.Draw(renderer.Region(1, y, Width - 2, 1), highlight, true);
y++;
}
}