70 lines
2.1 KiB
C#
70 lines
2.1 KiB
C#
using System;
|
|
using UnityEngine;
|
|
using UnityEngine.EventSystems;
|
|
using UnityEngine.UI;
|
|
|
|
namespace TKS.OutGame
|
|
{
|
|
/// <summary>탭 + 끌기 겸용 — 가로로 끌면 끌기 콜백 · 세로로 끌면 부모 ScrollRect 로 넘긴다(목록 스크롤 유지).</summary>
|
|
public class TapDrag : MonoBehaviour, IPointerClickHandler, IBeginDragHandler, IDragHandler, IEndDragHandler
|
|
{
|
|
public Action OnTap;
|
|
public Action<PointerEventData> OnDragStart;
|
|
public Action<PointerEventData> OnDragMove;
|
|
public Action<PointerEventData> OnDragEnd;
|
|
/// <summary>true = 어느 방향이든 끌기(편성 자리) · false = 가로로 끌 때만(목록 카드).</summary>
|
|
public bool AnyDirection;
|
|
|
|
ScrollRect scroll;
|
|
bool forwarding;
|
|
bool dragging;
|
|
|
|
void Awake()
|
|
{
|
|
scroll = GetComponentInParent<ScrollRect>();
|
|
}
|
|
|
|
public void OnPointerClick(PointerEventData e)
|
|
{
|
|
if (e.dragging || dragging || forwarding) return;
|
|
if (OnTap != null) OnTap();
|
|
}
|
|
|
|
public void OnBeginDrag(PointerEventData e)
|
|
{
|
|
bool horizontal = Mathf.Abs(e.delta.x) > Mathf.Abs(e.delta.y);
|
|
if (OnDragStart != null && (AnyDirection || horizontal))
|
|
{
|
|
dragging = true;
|
|
OnDragStart(e);
|
|
return;
|
|
}
|
|
if (scroll != null)
|
|
{
|
|
forwarding = true;
|
|
scroll.OnBeginDrag(e);
|
|
}
|
|
}
|
|
|
|
public void OnDrag(PointerEventData e)
|
|
{
|
|
if (dragging)
|
|
{
|
|
if (OnDragMove != null) OnDragMove(e);
|
|
}
|
|
else if (forwarding && scroll != null) scroll.OnDrag(e);
|
|
}
|
|
|
|
public void OnEndDrag(PointerEventData e)
|
|
{
|
|
if (dragging)
|
|
{
|
|
dragging = false;
|
|
if (OnDragEnd != null) OnDragEnd(e);
|
|
}
|
|
else if (forwarding && scroll != null) scroll.OnEndDrag(e);
|
|
forwarding = false;
|
|
}
|
|
}
|
|
}
|