1

2025-09-22 14:22:20 +08:00
parent 473e4ffbe4
commit c7d9cf0ace
9 changed files with 12 additions and 5 deletions
@@ -1,99 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using UnityEngine.UIElements;
-using MuHua;
-
-/// <summary>
-/// UI拖拽物品
-/// </summary>
-public class UIDragItem : ModuleUIPanel, UIControl {
-	/// <summary> 画布 </summary>
-	private VisualElement canvas;
-	/// <summary> 是否启用 </summary>
-	private bool isEnable;
-	/// <summary> 鼠标位置 </summary>
-	private Vector2 mousePosition;
-	/// <summary> 偏移位置 </summary>
-	private Vector2 offsetPosition;
-	/// <summary> 物品容器 </summary>
-	private DragContainer container;
-	/// <summary> 目标容器 </summary>
-	private DragContainer targetContainer;
-
-
-	public Label Count => Q<Label>("Count");
-	public VisualElement Image => Q<VisualElement>("Image");
-	public VisualElement Preview => Q<VisualElement>("Preview");
-
-	public UIDragItem(VisualElement element, VisualElement canvas) : base(element) {
-		this.canvas = canvas;
-		ModuleUI.AddControl(this);
-		canvas.RegisterCallback<MouseUpEvent>(MouseUpEvent);
-		canvas.RegisterCallback<MouseMoveEvent>(FloatingFunc);
-	}
-	private void MouseUpEvent(MouseUpEvent evt) {
-		if (!isEnable) { return; }
-		isEnable = false;
-		container?.Cancel();
-		element.EnableInClassList("document-page-hide", !isEnable);
-		if (container == null || targetContainer == null) { return; }
-		int count = container.Count;
-		DataItem item = container.Item;
-		container.Exchange(targetContainer.Item, targetContainer.Count);
-		targetContainer.Exchange(item, count);
-	}
-	private void FloatingFunc(MouseMoveEvent evt) {
-		mousePosition = evt.mousePosition;
-	}
-	public void Update() {
-		Preview.transform.position = mousePosition + offsetPosition;
-		// if (targetContainer == null) { return; }
-		// Preview.transform.position = targetContainer.Anchor.worldBound.position;
-	}
-	public void Dispose() {
-		canvas.UnregisterCallback<MouseUpEvent>(MouseUpEvent);
-		canvas.UnregisterCallback<MouseMoveEvent>(FloatingFunc);
-	}
-
-	/// <summary> 设置容器 </summary>
-	public void Settings(DragContainer container) {
-		this.container = container;
-
-		isEnable = container.Item != null;
-		element.EnableInClassList("document-page-hide", !isEnable);
-		if (isEnable) { UpdatePreview(); }
-	}
-	/// <summary> 进入容器 </summary>
-	public void EnterContainer(DragContainer container) {
-		targetContainer = container;
-	}
-	/// <summary> 退出容器 </summary>
-	public void ExitContainer(DragContainer container) {
-		if (targetContainer == container) { targetContainer = null; }
-	}
-
-	private void UpdatePreview() {
-		offsetPosition = container.Anchor.worldBound.position - mousePosition;
-
-		Count.text = container.Count.ToString();
-		Count.EnableInClassList("dragitem-count-hide", container.Count <= 1);
-		Image.style.backgroundImage = new StyleBackground(container.Item.sprite);
-	}
-}
-/// <summary>
-/// 项目拖拽
-/// </summary>
-public interface DragContainer {
-	/// <summary> 数量 </summary>
-	public int Count { get; }
-	/// <summary> 物品 </summary>
-	public DataItem Item { get; }
-	/// <summary> 锚点 </summary>
-	public VisualElement Anchor { get; }
-
-	/// <summary> 取消拖拽 </summary>
-	public void Cancel();
-	/// <summary> 交换物品 </summary>
-	public void Exchange(DataItem item, int count);
-}
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 58ee0d6bee6b6254a8871407bb3a0574
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: