111 lines
3.3 KiB
C#
111 lines
3.3 KiB
C#
using UnityEngine;
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using UnityEngine.UI;
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using TMPro;
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using DG.Tweening;
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using Ashwild.Inventory;
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namespace Ashwild.UI
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{
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public class NotificationItemUI : MonoBehaviour
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{
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[Header("References")]
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[SerializeField] private Image iconImage;
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[SerializeField] private TextMeshProUGUI labelText; // item name only
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[SerializeField] private TextMeshProUGUI numberText; // signed context: +N / -N
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[SerializeField] private CanvasGroup canvasGroup;
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[SerializeField] private RectTransform rectTransform;
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private ItemData itemData;
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private int totalQuantity;
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private float hideTimer;
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private bool isHiding;
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private Tweener fadeTween;
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private Tweener slideTween;
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private Tweener punchTween;
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public ItemData ItemData => itemData;
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public RectTransform RectTransform => rectTransform;
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// A notification is either a gain (+) or a loss (-); merging only happens within the same direction.
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public bool IsGain => totalQuantity >= 0;
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public void Initialize(ItemData item, int signedQuantity, Color numberColor, float displayDuration, float slideInDuration, Ease slideInEase)
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{
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itemData = item;
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totalQuantity = signedQuantity;
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hideTimer = displayDuration;
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isHiding = false;
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if (iconImage != null)
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iconImage.sprite = item.Icon;
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if (numberText != null)
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numberText.color = numberColor;
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UpdateLabel();
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canvasGroup.alpha = 0f;
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fadeTween = canvasGroup.DOFade(1f, slideInDuration).SetEase(Ease.OutQuad);
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}
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public void AddQuantity(int signedAmount, float displayDuration)
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{
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totalQuantity += signedAmount;
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UpdateLabel();
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hideTimer = displayDuration;
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if (isHiding)
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{
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isHiding = false;
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fadeTween?.Kill();
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slideTween?.Kill();
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canvasGroup.alpha = 1f;
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}
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punchTween?.Kill();
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if (iconImage != null)
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punchTween = iconImage.transform.DOPunchScale(Vector3.one * 0.15f, 0.25f, 5, 0.5f);
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}
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private void UpdateLabel()
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{
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if (labelText != null)
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labelText.text = itemData.ItemName;
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if (numberText != null)
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numberText.text = (totalQuantity >= 0 ? "+" : "-") + Mathf.Abs(totalQuantity);
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}
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private void Update()
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{
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if (isHiding) return;
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hideTimer -= Time.deltaTime;
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if (hideTimer <= 0f)
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Hide();
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}
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public void Hide()
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{
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if (isHiding) return;
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isHiding = true;
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fadeTween?.Kill();
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slideTween?.Kill();
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fadeTween = canvasGroup.DOFade(0f, 0.3f).SetEase(Ease.InQuad);
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slideTween = rectTransform.DOAnchorPosX(rectTransform.anchoredPosition.x - 200f, 0.3f)
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.SetEase(Ease.InQuad)
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.OnComplete(() => Destroy(gameObject));
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}
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private void OnDestroy()
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{
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fadeTween?.Kill();
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slideTween?.Kill();
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punchTween?.Kill();
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}
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}
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}
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