public void SetFocus(GuiComponent component)
{
if (component == null)
{
return;
}
if (_focused != null)
{
_focused.OnLostFocus();
}
_focused = component;
component.OnFocused();
}
protected virtual void OnChildAdded(GuiComponent child)
{
}
public void AddChild(GuiComponent component)
{
_children.Add(component);
OnChildAdded(component);
}
public bool HasFocus(GuiComponent component)
{
return(_focused == component);
}
public void Add(GuiComponent component)
{
_components.Add(component);
}