349 lines
11 KiB
C#
349 lines
11 KiB
C#
using System.Linq;
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using TMPro;
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using UnityEditor;
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using UnityEngine;
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using UnityEngine.UI;
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public class UIParamCreatorWindow : EditorWindow
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{
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enum UIType
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{
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单选,
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多选,
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输入框,
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滑动条,
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下拉菜单
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}
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private UIType uiType;
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private bool showConfig;
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private TMP_FontAsset tmpFont;
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private string paramName;
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private string optionContent;
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private float toggleWidth = 140;
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private float toggleHeight = 36;
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private float inputWidth = 200;
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private float inputHeight = 36;
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private string unit;
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// Slider
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private float sliderMin = 0;
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private float sliderMax = 100;
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private float sliderWidth = 200;
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private float sliderHeight = 36;
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// Dropdown
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private float dropdownWidth = 200;
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private float dropdownHeight = 36;
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private GameObject dropdownPrefab;
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private GameObject singleTogglePrefab;
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private GameObject multiTogglePrefab;
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private GameObject inputPrefab;
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private GameObject sliderPrefab;
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[MenuItem("Tools/UI 参数生成器（预制体终版）")]
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static void Open()
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{
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GetWindow<UIParamCreatorWindow>("UI 参数生成器");
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}
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private void OnGUI()
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{
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uiType = (UIType)EditorGUILayout.EnumPopup("UI 类型", uiType);
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if (GUILayout.Button("确定"))
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{
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if (Selection.activeGameObject == null)
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{
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EditorUtility.DisplayDialog("错误", "请先选中父节点", "OK");
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return;
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}
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showConfig = true;
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}
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if (!showConfig) return;
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EditorGUILayout.Space();
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tmpFont = (TMP_FontAsset)EditorGUILayout.ObjectField("TMP 字体", tmpFont, typeof(TMP_FontAsset), false);
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paramName = EditorGUILayout.TextField("参数名称", paramName);
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if (uiType == UIType.单选 || uiType == UIType.多选 || uiType == UIType.下拉菜单)
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{
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optionContent = EditorGUILayout.TextField("选项（-分割）", optionContent);
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}
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if (uiType == UIType.单选 || uiType == UIType.多选)
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{
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toggleWidth = EditorGUILayout.FloatField("Toggle 宽", toggleWidth);
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toggleHeight = EditorGUILayout.FloatField("Toggle 高", toggleHeight);
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if (uiType == UIType.单选)
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singleTogglePrefab = (GameObject)EditorGUILayout.ObjectField("单选 Toggle 预制", singleTogglePrefab, typeof(GameObject), false);
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else
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multiTogglePrefab = (GameObject)EditorGUILayout.ObjectField("多选 Toggle 预制", multiTogglePrefab, typeof(GameObject), false);
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}
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if (uiType == UIType.输入框)
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{
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unit = EditorGUILayout.TextField("单位", unit);
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inputWidth = EditorGUILayout.FloatField("输入框宽", inputWidth);
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inputHeight = EditorGUILayout.FloatField("输入框高", inputHeight);
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inputPrefab = (GameObject)EditorGUILayout.ObjectField("输入框预制", inputPrefab, typeof(GameObject), false);
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}
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if (uiType == UIType.滑动条)
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{
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sliderMin = EditorGUILayout.FloatField("最小值", sliderMin);
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sliderMax = EditorGUILayout.FloatField("最大值", sliderMax);
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sliderWidth = EditorGUILayout.FloatField("Slider 宽", sliderWidth);
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sliderHeight = EditorGUILayout.FloatField("Slider 高", sliderHeight);
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sliderPrefab = (GameObject)EditorGUILayout.ObjectField("Slider 预制", sliderPrefab, typeof(GameObject), false);
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}
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if (uiType == UIType.下拉菜单)
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{
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dropdownWidth = EditorGUILayout.FloatField("Dropdown 宽", dropdownWidth);
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dropdownHeight = EditorGUILayout.FloatField("Dropdown 高", dropdownHeight);
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dropdownPrefab = (GameObject)EditorGUILayout.ObjectField("Dropdown 预制", dropdownPrefab, typeof(GameObject), false);
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}
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EditorGUILayout.Space();
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EditorGUILayout.BeginHorizontal();
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if (GUILayout.Button("生成"))
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{
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switch (uiType)
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{
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case UIType.单选: CreateSingle(); break;
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case UIType.多选: CreateMulti(); break;
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case UIType.输入框: CreateInput(); break;
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case UIType.滑动条: CreateSlider(); break;
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case UIType.下拉菜单: CreateDropdown(); break;
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}
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showConfig = false;
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}
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if (GUILayout.Button("取消"))
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{
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showConfig = false;
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}
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EditorGUILayout.EndHorizontal();
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}
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#region 单选
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void CreateSingle()
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{
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Transform parent = Selection.activeGameObject.transform;
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CreateLabel(parent, paramName);
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CreateHorizontalLayout2Parent(parent.gameObject);
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GameObject row = CreateHorizontalLayout(parent, "SingleGroup");
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ToggleGroup group = row.AddComponent<ToggleGroup>();
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foreach (var opt in optionContent.Split('-').Where(o => !string.IsNullOrEmpty(o)))
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{
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GameObject toggle = InstantiateToggle(singleTogglePrefab, row.transform, opt);
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toggle.GetComponent<Toggle>().group = group;
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}
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}
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#endregion
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#region 多选
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void CreateMulti()
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{
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Transform parent = Selection.activeGameObject.transform;
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CreateLabel(parent, paramName);
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CreateHorizontalLayout2Parent(parent.gameObject);
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GameObject gridGO = new GameObject("MultiGroup");
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gridGO.transform.SetParent(parent, false);
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GridLayoutGroup grid = gridGO.AddComponent<GridLayoutGroup>();
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grid.cellSize = new Vector2(toggleWidth, toggleHeight);
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grid.constraint = GridLayoutGroup.Constraint.FixedColumnCount;
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grid.constraintCount = 3;
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grid.childAlignment = TextAnchor.UpperLeft;
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ContentSizeFitter fitter = gridGO.AddComponent<ContentSizeFitter>();
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fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
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foreach (var opt in optionContent.Split('-').Where(o => !string.IsNullOrEmpty(o)))
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{
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InstantiateToggle(multiTogglePrefab, gridGO.transform, opt);
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}
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}
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#endregion
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#region 输入框
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void CreateInput()
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{
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Transform parent = Selection.activeGameObject.transform;
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CreateHorizontalLayout2Parent(parent.gameObject);
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CreateLabel(parent, paramName);
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GameObject input = (GameObject)PrefabUtility.InstantiatePrefab(inputPrefab, parent);
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LayoutElement le = input.GetComponent<LayoutElement>() ?? input.AddComponent<LayoutElement>();
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le.preferredWidth = inputWidth;
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le.preferredHeight = inputHeight;
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if (!string.IsNullOrEmpty(unit))
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CreateLabel(parent, unit);
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}
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#endregion
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#region 滑动条
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void CreateSlider()
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{
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Transform parent = Selection.activeGameObject.transform;
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CreateHorizontalLayout2Parent(parent.gameObject);
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CreateLabel(parent, paramName);
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GameObject sliderGO = (GameObject)PrefabUtility.InstantiatePrefab(sliderPrefab, parent);
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Slider slider = sliderGO.GetComponent<Slider>();
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slider.minValue = sliderMin;
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slider.maxValue = sliderMax;
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slider.value = sliderMin;
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LayoutElement le = sliderGO.GetComponent<LayoutElement>() ?? sliderGO.AddComponent<LayoutElement>();
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le.preferredWidth = sliderWidth;
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le.preferredHeight = sliderHeight;
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// 数值显示
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GameObject valueGO = new GameObject("Value_TMP");
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valueGO.transform.SetParent(parent, false);
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TextMeshProUGUI valueText = valueGO.AddComponent<TextMeshProUGUI>();
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valueText.font = tmpFont;
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valueText.fontSize = 22;
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valueText.color = Color.black;
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valueText.text = sliderMin.ToString("0");
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ContentSizeFitter fitter = valueGO.AddComponent<ContentSizeFitter>();
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fitter.horizontalFit = ContentSizeFitter.FitMode.PreferredSize;
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fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
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slider.onValueChanged.AddListener(v =>
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{
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valueText.text = Mathf.RoundToInt(v).ToString();
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});
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}
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#endregion
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#region 工具方法
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GameObject InstantiateToggle(GameObject prefab, Transform parent, string label)
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{
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GameObject go = (GameObject)PrefabUtility.InstantiatePrefab(prefab, parent);
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LayoutElement le = go.GetComponent<LayoutElement>() ?? go.AddComponent<LayoutElement>();
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le.preferredWidth = toggleWidth;
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le.preferredHeight = toggleHeight;
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var text = go.GetComponentInChildren<TextMeshProUGUI>();
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if (text) text.text = label;
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return go;
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}
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GameObject CreateHorizontalLayout(Transform parent, string name)
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{
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GameObject go = new GameObject(name);
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go.transform.SetParent(parent, false);
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HorizontalLayoutGroup layout = go.AddComponent<HorizontalLayoutGroup>();
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layout.childControlWidth = false;
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layout.childControlHeight = false;
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layout.childForceExpandWidth = true;
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layout.childForceExpandHeight = true;
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ContentSizeFitter fitter = go.AddComponent<ContentSizeFitter>();
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fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
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return go;
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}
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GameObject CreateHorizontalLayout2Parent(GameObject parent)
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{
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HorizontalLayoutGroup layout = parent.GetComponent<HorizontalLayoutGroup>();
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if (layout == null)
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layout = parent.AddComponent<HorizontalLayoutGroup>();
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layout.childControlWidth = false;
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layout.childControlHeight = false;
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layout.childForceExpandWidth = true;
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layout.childForceExpandHeight = true;
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ContentSizeFitter fitter = parent.GetComponent<ContentSizeFitter>();
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if (fitter == null)
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fitter = parent.AddComponent<ContentSizeFitter>();
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fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
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return parent;
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}
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void CreateLabel(Transform parent, string text)
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{
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GameObject go = new GameObject(text + "_TMP");
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go.transform.SetParent(parent, false);
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TextMeshProUGUI tmp = go.AddComponent<TextMeshProUGUI>();
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tmp.font = tmpFont;
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tmp.text = text;
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tmp.fontSize = 22;
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tmp.color = Color.black;
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ContentSizeFitter fitter = go.AddComponent<ContentSizeFitter>();
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fitter.horizontalFit = ContentSizeFitter.FitMode.PreferredSize;
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fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
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}
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#endregion
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#region 下拉菜单
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void CreateDropdown()
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{
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Transform parent = Selection.activeGameObject.transform;
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CreateHorizontalLayout2Parent(parent.gameObject);
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CreateLabel(parent, paramName);
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GameObject dropdownGO = (GameObject)PrefabUtility.InstantiatePrefab(dropdownPrefab, parent);
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TMP_Dropdown dropdown = dropdownGO.GetComponent<TMP_Dropdown>();
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dropdown.options.Clear();
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foreach (var opt in optionContent.Split('-').Where(o => !string.IsNullOrEmpty(o)))
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{
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dropdown.options.Add(new TMP_Dropdown.OptionData(opt));
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}
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dropdown.value = 0;
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dropdown.RefreshShownValue();
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LayoutElement le = dropdownGO.GetComponent<LayoutElement>() ?? dropdownGO.AddComponent<LayoutElement>();
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le.preferredWidth = dropdownWidth;
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le.preferredHeight = dropdownHeight;
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}
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#endregion
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}
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