public virtual void Process(JuniperPointerEventData evtData, float pixelDragThresholdSquared, List <KeyCode> keyPresses, bool paused)
{
if (!paused)
{
if (!IsDragging)
{
TestEnterExit(evtData);
}
EventTarget = ProcessButtons(evtData, pixelDragThresholdSquared, keyPresses);
if (evtData.clickCount == -1)
{
evtData.clickCount = 0;
}
}
LastWorldPoint = evtData.pointerCurrentRaycast.worldPosition;
LastSmoothedWorldPoint = SmoothedWorldPoint;
LastOrigin = Origin;
Probe?.SetCursor(
evtData.pointerCurrentRaycast.gameObject != null,
AnyButtonPressed,
LastWorldPoint,
evtData.pointerCurrentRaycast.worldNormal);
}
private void TestDrag(JuniperPointerEventData evtData, float pixelDragThresholdSquared)
{
if (evtData.pointerDrag != null && evtData.IsPointerMoving())
{
var wasDragging = evtData.dragging;
if (!IsPressed)
{
evtData.dragging = false;
}
else if (!evtData.useDragThreshold)
{
evtData.dragging = true;
}
else
{
dragDistance += evtData.delta.sqrMagnitude;
evtData.dragging = dragDistance > pixelDragThresholdSquared;
}
if (evtData.dragging)
{
if (evtData.pointerPress != null && evtData.pointerPress != evtData.pointerDrag)
{
ExecuteEvents.Execute(evtData.pointerPress, evtData, ExecuteEvents.pointerUpHandler);
InteractionNeeded(Interaction.Released);
evtData.eligibleForClick = false;
evtData.pointerPress = null;
evtData.rawPointerPress = null;
}
if (!wasDragging)
{
mayLongPress = false;
ExecuteEvents.ExecuteHierarchy(evtData.pointerDrag, evtData, ExecuteEvents.beginDragHandler);
OnInteractionNeeded(evtData.pointerDrag.IsInteractable()
? Interaction.DraggingStarted
: Interaction.DraggingStartedDisabled);
IsDragging = true;
}
var dragObj = evtData.pointerDrag;
if (dragObj == null)
{
dragObj = evtData.pointerPress;
}
evtData.pointerDrag = ExecuteEvents.ExecuteHierarchy(dragObj, evtData, ExecuteEvents.dragHandler);
OnInteractionNeeded(Interaction.Dragged);
}
else if (wasDragging && !IsPressed)
{
ExecuteEvents.ExecuteHierarchy(evtData.pointerDrag, evtData, ExecuteEvents.endDragHandler);
OnInteractionNeeded(Interaction.DraggingEnded);
evtData.pointerDrag = null;
IsDragging = false;
}
}
}
public IEventSystemHandler Process(JuniperPointerEventData eventData, float pixelDragThresholdSquared, List <KeyCode> keyPresses)
{
if (buttonEvent.buttonValueName != buttonName)
{
SetButton(buttonEvent.GetButtonValue <ButtonIDType>());
}
IsPressed = ButtonPressedNeeded(button);
var evtData = ClonedPointerEventNeeded(buttonEvent.GetInstanceID(), eventData);
evtData.keyCode = buttonEvent.inputKey;
switch (evtData.keyCode)
{
case KeyCode.Mouse0: evtData.button = InputButton.Left; break;
case KeyCode.Mouse1: evtData.button = InputButton.Right; break;
case KeyCode.Mouse2: evtData.button = InputButton.Middle; break;
default: evtData.button = (InputButton)(-1); break;
}
TestUpDown(evtData, keyPresses);
TestDrag(evtData, pixelDragThresholdSquared);
if (evtData.pointerEnter != null)
{
return(evtData.pointerEnter.GetComponent <IEventSystemHandler>());
}
else
{
return(null);
}
}
protected override IEventSystemHandler ProcessButtons(JuniperPointerEventData evtData, float pixelDragThresholdSquared, List <KeyCode> keyPresses)
{
var a = base.ProcessButtons(evtData, pixelDragThresholdSquared, keyPresses);
var b = touchPadButtons.Process(evtData, pixelDragThresholdSquared, keyPresses);
var c = triggerButtons.Process(evtData, pixelDragThresholdSquared, keyPresses);
return(a ?? b ?? c);
}
public void OnClick(JuniperPointerEventData evt)
{
onClick?.Invoke(evt);
Click?.Invoke(this, evt);
if (evt.clickCount == 2)
{
OnDoubleClick(evt);
}
}
public IEventSystemHandler Process(JuniperPointerEventData eventData, float pixelDragThresholdSquared, List <KeyCode> keyPresses)
{
IEventSystemHandler eventTarget = null;
foreach (var btn in buttons)
{
eventTarget = btn.Process(eventData, pixelDragThresholdSquared, keyPresses);
}
return(eventTarget);
}
protected JuniperPointerEventData Clone(int pointerDataID, JuniperPointerEventData evtData)
{
if (InputModule != null)
{
return(InputModule.Clone(pointerDataID, evtData));
}
else
{
return(null);
}
}
private JuniperPointerEventData OnClonedPointerEventNeeded(int pointerID, JuniperPointerEventData donor)
{
return(ClonedPointerEventNeeded?.Invoke(pointerID, donor));
}
private void TestUpDown(JuniperPointerEventData evtData, List <KeyCode> keyPresses)
{
IsUp = ButtonUpNeeded(button);
IsDown = ButtonDownNeeded(button);
if (IsDown)
{
mayLongPress = true;
buttonDownTime = Time.unscaledTime;
dragDistance = 0;
evtData.rawPointerPress = evtData.pointerEnter;
evtData.pressPosition = evtData.position;
evtData.pointerPressRaycast = evtData.pointerCurrentRaycast;
evtData.eligibleForClick = true;
evtData.pointerPress = ExecuteEvents.ExecuteHierarchy(evtData.pointerEnter, evtData, ExecuteEvents.pointerDownHandler);
evtData.pointerDrag = ExecuteEvents.ExecuteHierarchy(evtData.pointerEnter, evtData, ExecuteEvents.initializePotentialDrag);
buttonEvent.OnDown(evtData);
if (evtData.pointerPress != null)
{
OnInteractionNeeded(evtData.pointerPress.IsInteractable()
? Interaction.Pressed
: Interaction.PressedDisabled);
}
}
var deltaTime = Time.unscaledTime - buttonDownTime;
evtData.eligibleForClick = deltaTime < THRESHOLD_CLICK;
if (IsUp)
{
ExecuteEvents.ExecuteHierarchy(evtData.pointerPress, evtData, ExecuteEvents.pointerUpHandler);
buttonEvent.OnUp(evtData);
if (evtData.pointerPress != null)
{
InteractionNeeded(Interaction.Released);
}
var target = evtData.pointerCurrentRaycast.gameObject;
if (evtData.eligibleForClick)
{
++evtData.clickCount;
evtData.clickTime = Time.unscaledTime;
evtData.selectedObject = ExecuteEvents.ExecuteHierarchy(evtData.pointerPress, evtData, ExecuteEvents.pointerClickHandler);
buttonEvent.OnClick(evtData);
if (evtData.pointerPress != null)
{
OnInteractionNeeded(evtData.selectedObject.IsInteractable()
? Interaction.Clicked
: Interaction.ClickedDisabled);
}
}
else if (evtData.pointerDrag != null)
{
ExecuteEvents.ExecuteHierarchy(target, evtData, ExecuteEvents.dropHandler);
}
evtData.pointerPress = null;
evtData.rawPointerPress = null;
}
else if (IsPressed && mayLongPress)
{
if (deltaTime < THRESHOLD_LONG_PRESS)
{
ExecuteEvents.ExecuteHierarchy(evtData.pointerPress, evtData, LongPressEvents.longPressUpdateHandler);
}
else
{
mayLongPress = false;
ExecuteEvents.ExecuteHierarchy(evtData.pointerPress, evtData, LongPressEvents.longPressHandler);
buttonEvent.OnLongPress(evtData);
if (evtData.pointerPress != null)
{
OnInteractionNeeded(evtData.selectedObject.IsInteractable()
? Interaction.Clicked
: Interaction.ClickedDisabled);
}
keyPresses.MaybeAdd(evtData.keyCode);
}
}
}
protected virtual IEventSystemHandler ProcessButtons(JuniperPointerEventData evtData, float pixelDragThresholdSquared, List <KeyCode> keyPresses)
{
return(nativeButtons.Process(evtData, pixelDragThresholdSquared, keyPresses));
}
public void OnUp(JuniperPointerEventData evt)
{
IsPressed = false;
onUp?.Invoke(evt);
Up?.Invoke(this, evt);
}
public void OnLongPress(JuniperPointerEventData evt)
{
onLongPress?.Invoke(evt);
LongPress?.Invoke(this, evt);
}
private void OnDoubleClick(JuniperPointerEventData evt)
{
onDoubleClick?.Invoke(evt);
DoubleClick?.Invoke(this, evt);
}
public void OnDown(JuniperPointerEventData evt)
{
IsPressed = true;
onDown?.Invoke(evt);
Down?.Invoke(this, evt);
}
public override void Process(JuniperPointerEventData evtData, float pixelDragThresholdSquared, List <KeyCode> keyPresses, bool paused)
{
target = evtData.pointerCurrentRaycast.gameObject;
base.Process(evtData, pixelDragThresholdSquared, keyPresses, paused);
}