57 lines
1.8 KiB
C#
57 lines
1.8 KiB
C#
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using System;
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using System.Collections.Generic;
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using UnityEditor.Experimental.GraphView;
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using UnityEngine;
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namespace GraphQlClient.Editor
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{
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public class SearchOptionWindow : ScriptableObject, ISearchWindowProvider
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{
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private Texture2D icon;
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private string[] _options;
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private string _title;
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private Action<int> _callBack;
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public static void Show(Vector2 mousePosition, string[] options, string title, Action<int> callBack)
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{
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var screenPoint = GUIUtility.GUIToScreenPoint(mousePosition);
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var searchWindowProvider = CreateInstance<SearchOptionWindow>();
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searchWindowProvider.Init(options, title, callBack);
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var wdContext = new SearchWindowContext(screenPoint, 240, 320);
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SearchWindow.Open(wdContext, searchWindowProvider);
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}
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public void Init(string[] options, string title, Action<int> callBack)
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{
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_options = options;
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_title = title;
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_callBack = callBack;
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icon = new Texture2D(1, 1);
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icon.SetPixel(0, 0, Color.clear);
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icon.Apply();
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}
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public List<SearchTreeEntry> CreateSearchTree(SearchWindowContext context)
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{
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var tree = new List<SearchTreeEntry>
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{
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new SearchTreeGroupEntry(new GUIContent(_title))
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};
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for (int i = 0; i < _options.Length; i++)
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{
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var option = _options[i];
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tree.Add(new SearchTreeEntry(new GUIContent(option, icon)) { level = 1, userData = i});
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}
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return tree;
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}
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public bool OnSelectEntry(SearchTreeEntry searchTreeEntry, SearchWindowContext context)
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{
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_callBack?.Invoke((int)searchTreeEntry.userData);
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return true;
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}
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}
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}
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