public void RemoveComponent(MSGUIClickable component)
{
clickableComponents.Remove(component);
components.Remove(component);
}
public void AddComponent(MSGUIClickable component, Alignment alignment)
{
switch (alignment)
{
case Alignment.TOP_LEFT:
component.Position = boundedPosition;
break;
case Alignment.TOP_CENTER:
component.Position = boundedPosition + new Vector2((boundedSize.X - component.Size.X) / 2, 0);
break;
case Alignment.TOP_RIGHT:
component.Position = boundedPosition + new Vector2(boundedSize.X - component.Size.X, 0);
break;
case Alignment.MIDDLE_LEFT:
component.Position = boundedPosition + new Vector2(0, (boundedSize.Y - component.Size.Y) / 2);
break;
case Alignment.MIDDLE_CENTER:
component.Position = boundedPosition + (boundedSize - component.Size) / 2;
break;
case Alignment.MIDDLE_RIGHT:
component.Position = boundedPosition + new Vector2(boundedSize.X - component.Size.X, (boundedSize.Y - component.Size.Y) / 2);
break;
case Alignment.BOTTOM_LEFT:
component.Position = boundedPosition + new Vector2(0, boundedSize.Y - component.Size.Y);
break;
case Alignment.BOTTOM_CENTER:
component.Position = boundedPosition + new Vector2((boundedSize.X - component.Size.X) / 2, boundedSize.Y - component.Size.Y);
break;
case Alignment.BOTTOM_RIGHT:
component.Position = boundedPosition + new Vector2(boundedSize.X - component.Size.X, boundedSize.Y - component.Size.Y);
break;
}
clickableComponents.Add(component);
components.Add(component);
}
public virtual bool HandleMouseInput(bool careIfMouseHasMoved)
{
bool hasEvent = false;
MouseState currentMouseState = MSMouse.GetState();
if (hasMouseFocus)
{
if (currentMouseState != oldMouseState || !careIfMouseHasMoved)
{
bool hasHovered = false;
foreach (MSGUIClickable component in ClickableComponents.Reverse<MSGUIClickable>())
{
if (component.Visible)
{
if (component.CollidesWithMouse())
{
if (currentHovered != component)
{
if (currentHovered != null) currentHovered.UnHover();
currentHovered = component;
currentHovered.Hover();
}
hasHovered = true;
break;
}
}
}
if (!hasHovered)
{
if (currentHovered != null)
{
currentHovered.UnHover();
currentHovered = null;
}
}
if (currentHovered != null)
{
if (currentMouseState.LeftButton == ButtonState.Pressed && oldMouseState.LeftButton == ButtonState.Released)
{
currentHovered.LeftClick();
}
else if (currentMouseState.LeftButton == ButtonState.Released && oldMouseState.LeftButton == ButtonState.Pressed)
{
if (currentHovered is MSGUITypable)
{
if (currentKeyboardFocused != null) currentKeyboardFocused.HasKeyboardFocus = false;
currentKeyboardFocused = (MSGUITypable)currentHovered;
currentKeyboardFocused.HasKeyboardFocus = true;
}
currentHovered.UnLeftClick();
currentHovered = null;
hasEvent = true;
}
if (currentMouseState.RightButton == ButtonState.Pressed && oldMouseState.RightButton == ButtonState.Released)
{
currentHovered.RightClick();
}
else if (currentMouseState.RightButton == ButtonState.Released && oldMouseState.RightButton == ButtonState.Pressed)
{
currentHovered.UnRightClick();
hasEvent = true;
}
if (currentMouseState.MiddleButton == ButtonState.Pressed && oldMouseState.MiddleButton == ButtonState.Released)
{
currentHovered.MiddleClick();
}
else if (currentMouseState.MiddleButton == ButtonState.Released && oldMouseState.MiddleButton == ButtonState.Pressed)
{
currentHovered.UnMiddleClick();
hasEvent = true;
}
}
}
}
oldMouseState = currentMouseState;
return hasEvent;
}
public void AddComponent(MSGUIClickable component)
{
AddComponent(component, Alignment.MANUAL);
}
public void ResetHovers()
{
if (currentHovered != null)
{
currentHovered.UnHover();
currentHovered = null;
}
}