public void InvokeHover(Point screenPosition, float scale, ISymbolCache symbolCache)
{
if (Hover == null)
{
return;
}
if (HoverLayers.Count == 0)
{
return;
}
var mapInfo = InfoHelper.GetMapInfo(Viewport, screenPosition, scale, HoverLayers, symbolCache);
if (mapInfo?.Feature != _previousHoverEventArgs?.MapInfo.Feature) // only notify when the feature changes
{
var mapInfoEventArgs = new MapInfoEventArgs
{
MapInfo = mapInfo,
NumTaps = 0,
Handled = false
};
_previousHoverEventArgs = mapInfoEventArgs;
Hover?.Invoke(this, mapInfoEventArgs);
}
}
public virtual bool OnHover(object sender, MouseEventArgs args)
{
hovering = true;
if (Hover != null)
{
return(Hover.Invoke(sender, args));
}
return(true);
}
private void _onHover(float p)
{
_pickList[this] = p;
Hover?.Invoke(this);
if (Mouse.Pressed(MouseButton.Left))
{
_isPicked = true;
}
}
public void InvokeHover(Point screenPosition, ISymbolCache symbolCache)
{
if (Hover == null)
{
return;
}
if (HoverLayers.Count == 0)
{
return;
}
var hoverEventArgs = InfoHelper.GetInfoEventArgs(Viewport, screenPosition, HoverLayers, symbolCache);
if (hoverEventArgs?.Feature != _previousHoverEventArgs?.Feature) // only notify when the feature changes
{
_previousHoverEventArgs = hoverEventArgs;
Hover?.Invoke(this, hoverEventArgs);
}
}
public override void Update(GameTime gameTime, Input input)
{
if (!HitBox.Contains(input.MousePos) || input.Hovered)
{
return;
}
if (input.LeftPress)
{
input.CaptureClick();
Option?.Execute();
}
else if (input.MouseMovement != Point.Zero)
{
input.CaptureHover();
Hover?.Invoke();
}
}
/// <summary>
/// Updates the button calling all the appropriate events.
/// </summary>
/// <param name="window">The render window the button is located in</param>
public void Update(RenderWindow window)
{
Vector2i mousePosition = Mouse.GetPosition(window);
bool hovered = false;
if (GetGlobalBounds().Contains(mousePosition.X, mousePosition.Y))
{
if (!lastHover)
{
MouseEntered?.Invoke(this, new EventArgs());
}
Hover?.Invoke(this, new EventArgs());
hovered = lastHover = true;
}
else if (lastHover)
{
MouseLeave?.Invoke(this, new EventArgs());
lastHover = false;
}
if (Mouse.IsButtonPressed(Mouse.Button.Left))
{
if (hovered)
{
if (!lastMousePressed)
{
Clicked?.Invoke(this, new EventArgs());
}
Pressed?.Invoke(this, new EventArgs());
}
lastMousePressed = true;
}
else
{
lastMousePressed = false;
}
}
protected void onButtonHover()
{
Hover?.Invoke(this);
}
public Button(IUiElement content)
{
On <HoverEvent>(_ => { IsHovered = true; Hover?.Invoke(); });
On <BlurEvent>(_ => { IsHovered = false; Blur?.Invoke(); });
On <UiLeftClickEvent>(e =>
{
if (!IsHovered)
{
return;
}
if (!IsClicked)
{
ButtonDown?.Invoke();
}
IsClicked = true;
if (Typematic)
{
Click?.Invoke();
}
e.Propagating = false;
});
On <UiLeftReleaseEvent>(e =>
{
if (!IsClicked)
{
return;
}
IsClicked = false;
if (Typematic)
{
_typematicAccrual = 0;
return;
}
if (!IsHovered)
{
return;
}
if (DoubleClick == null || !AllowDoubleClick || SuppressNextDoubleClick) // Simple single click only button
{
Click?.Invoke();
SuppressNextDoubleClick = false;
return;
}
if (ClickTimerPending) // If they double-clicked...
{
DoubleClick?.Invoke();
ClickTimerPending = false; // Ensure the single-click behaviour doesn't happen.
}
else // For the first click, just start the double-click timer.
{
var config = Resolve <GameConfig>();
Raise(new StartTimerEvent(TimerName, config.UI.ButtonDoubleClickIntervalSeconds, this));
ClickTimerPending = true;
}
});
On <UiRightClickEvent>(e =>
{
e.Propagating = false;
IsRightClicked = true;
});
On <UiRightReleaseEvent>(e =>
{
if (IsRightClicked && IsHovered)
{
RightClick?.Invoke();
}
IsRightClicked = false;
});
On <TimerElapsedEvent>(e =>
{
if (e.Id != TimerName)
{
return;
}
if (!ClickTimerPending) // They've already double-clicked
{
return;
}
Click?.Invoke();
ClickTimerPending = false;
});
On <EngineUpdateEvent>(e =>
{
if (!Typematic || !IsClicked)
{
return;
}
var oldAccrual = _typematicAccrual;
_typematicAccrual += e.DeltaSeconds;
var rate = 8 * (int)(2 * oldAccrual);
var oldAmount = (int)(oldAccrual * rate);
var newAmount = (int)(_typematicAccrual * rate);
var delta = newAmount - oldAmount;
for (int i = 0; i < delta; i++)
{
Click?.Invoke();
}
});
_id = Interlocked.Increment(ref _nextId);
_frame = AttachChild(new ButtonFrame(content));
}
public void OnMouseEnter()
{
Hover?.Invoke(this, new EventArgs());
}
public VisualInventorySlot(InventorySlotId slotId, IText amountSource, Func <IReadOnlyItemSlot> getSlot)
{
On <IdleClockEvent>(e => _frameNumber++);
_slotId = slotId;
_getSlot = getSlot;
_overlay = new UiSpriteElement(Base.CoreSprite.UiBroken)
{
IsActive = false
};
var text = new UiText(amountSource);
if (!slotId.Slot.IsSpecial())
{
_size = slotId.Slot.IsBodyPart() ?
new Vector2(18, 18) : //16x16 surrounded by 1px borders
new Vector2(16, 20);
_sprite = new UiSpriteElement(SpriteId.None);
_button = AttachChild(new Button(new FixedPositionStack()
.Add(
new LayerStack(
_sprite,
_overlay),
1, 1, 16, 16) //16x16 surrounded by 1px borders
.Add(text, 0, 20 - 9, 16, 9))
{
Padding = -1,
Margin = 0,
Theme = slotId.Slot.IsBodyPart()
? (ButtonFrame.ThemeFunction)ButtonTheme.Default
: ButtonTheme.InventorySlot,
IsPressed = !slotId.Slot.IsBodyPart()
}
.OnHover(() => Hover?.Invoke())
.OnBlur(() => Blur?.Invoke())
.OnClick(() => Click?.Invoke())
.OnRightClick(() => RightClick?.Invoke())
.OnDoubleClick(() => DoubleClick?.Invoke())
.OnButtonDown(() => ButtonDown?.Invoke()));
}
else
{
_sprite = new UiSpriteElement(
slotId.Slot == ItemSlotId.Gold
? Base.CoreSprite.UiGold
: Base.CoreSprite.UiFood);
_button = AttachChild(new Button(
new VerticalStack(
new Spacing(31, 0),
_sprite,
new UiText(amountSource)
)
{
Greedy = false
})
.OnHover(() => Hover?.Invoke())
.OnBlur(() => Blur?.Invoke())
.OnClick(() => Click?.Invoke())
.OnRightClick(() => RightClick?.Invoke())
.OnDoubleClick(() => DoubleClick?.Invoke())
.OnButtonDown(() => ButtonDown?.Invoke()));
}
}
internal void RaiseHover(EventArgs args)
{
Hover.Invoke(this, args);
}
protected virtual void OnHover(AbstractInteractable obj, Vector3 pos, bool isInRange)
{
Hover?.Invoke(obj, pos, isInRange);
}
protected void onHover()
{
Hover?.Invoke(this, hoverIndex);
}
