AlicizaX/com.alicizax.unity.ui.extension
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This commit is contained in:
陈思海 2025-06-03 17:08:27 +08:00
parent 1f7b111a23
commit 6af2f7c370
3 changed files with 32 additions and 4 deletions
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8
Runtime/RecyclerView/RecyclerView.cs
View File

@ -114,6 +114,7 @@ namespace AlicizaX.UI.RecyclerView
private int currentIndex; private int currentIndex;
public Scroller Scroller => _scroller; public Scroller Scroller => _scroller;
public int CurrentIndex public int CurrentIndex
{ {
get => currentIndex; get => currentIndex;
@ -140,6 +141,7 @@ namespace AlicizaX.UI.RecyclerView
public Action<int> OnIndexChanged; public Action<int> OnIndexChanged;
public Action OnScrollValueChanged; public Action OnScrollValueChanged;
public Action OnMoveingChanged;
private void OnValidate() private void OnValidate()
{ {
@ -206,6 +208,11 @@ namespace AlicizaX.UI.RecyclerView
OnScrollValueChanged?.Invoke(); OnScrollValueChanged?.Invoke();
} }
private void OnMoveing()
{
OnMoveingChanged?.Invoke();
}
private void OnMoveStoped() private void OnMoveStoped()
{ {
if (Snap) if (Snap)
@ -286,6 +293,7 @@ namespace AlicizaX.UI.RecyclerView
_scroller.Snap = Snap; _scroller.Snap = Snap;
_scroller.OnValueChanged.AddListener(OnScrollChanged); _scroller.OnValueChanged.AddListener(OnScrollChanged);
_scroller.OnMoveStoped.AddListener(OnMoveStoped); _scroller.OnMoveStoped.AddListener(OnMoveStoped);
_scroller.OnMoveing.AddListener(OnMoveing);
} }
} }

18
Runtime/RecyclerView/Scroller/IScroller.cs
View File

@ -9,7 +9,19 @@ namespace AlicizaX.UI.RecyclerView
void ScrollTo(float position, bool smooth = false); void ScrollTo(float position, bool smooth = false);
} }
public class ScrollerEvent : UnityEvent<float> { } public class ScrollerEvent : UnityEvent<float>
public class MoveStopEvent : UnityEvent { } {
public class DraggingEvent : UnityEvent<bool> { } }
public class MoveStopEvent : UnityEvent
{
}
public class DraggingEvent : UnityEvent<bool>
{
}
public class MoveingEvent : UnityEvent
{
}
} }

10
Runtime/RecyclerView/Scroller/Scroller.cs
View File

@ -76,11 +76,18 @@ namespace AlicizaX.UI.RecyclerView
protected ScrollerEvent scrollerEvent = new(); protected ScrollerEvent scrollerEvent = new();
protected MoveStopEvent moveStopEvent = new(); protected MoveStopEvent moveStopEvent = new();
protected DraggingEvent draggingEvent = new(); protected DraggingEvent draggingEvent = new();
protected MoveingEvent moveingEvent = new();
public float MaxPosition => direction == Direction.Vertical ? Mathf.Max(contentSize.y - viewSize.y, 0) : Mathf.Max(contentSize.x - viewSize.x, 0); public float MaxPosition => direction == Direction.Vertical ? Mathf.Max(contentSize.y - viewSize.y, 0) : Mathf.Max(contentSize.x - viewSize.x, 0);
public float ViewLength => direction == Direction.Vertical ? viewSize.y : viewSize.x; public float ViewLength => direction == Direction.Vertical ? viewSize.y : viewSize.x;
public MoveingEvent OnMoveing
{
get => moveingEvent;
set => moveingEvent = value;
}
public ScrollerEvent OnValueChanged public ScrollerEvent OnValueChanged
{ {
get => scrollerEvent; get => scrollerEvent;
@ -144,6 +151,7 @@ namespace AlicizaX.UI.RecyclerView
position += velocity; position += velocity;
OnValueChanged?.Invoke(position); OnValueChanged?.Invoke(position);
OnMoveing?.Invoke();
} }
public virtual void OnScrolled(PointerEventData eventData) public virtual void OnScrolled(PointerEventData eventData)
@ -155,7 +163,7 @@ namespace AlicizaX.UI.RecyclerView
position += velocity; position += velocity;
OnValueChanged?.Invoke(position); OnValueChanged?.Invoke(position);
OnMoveing?.Invoke();
Elastic(); Elastic();
} }