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some early work on Reflection Inspector

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sinaioutlander
2020-11-09 21:38:25 +11:00
parent 5e761e2379
commit 6766a8cf4c
26 changed files with 1178 additions and 929 deletions
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197
src/Inspectors/GameObjects/ChildList.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using UnityExplorer.Helpers;
using UnityExplorer.UI;
using UnityExplorer.UI.Shared;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
using UnityExplorer.Input;
namespace UnityExplorer.Inspectors.GameObjects
{
public class ChildList
{
internal static ChildList Instance;
public ChildList()
{
Instance = this;
}
public static PageHandler s_childListPageHandler;
private static GameObject[] s_allChildren = new GameObject[0];
private static readonly List<GameObject> s_childrenShortlist = new List<GameObject>();
private static GameObject s_childListContent;
private static readonly List<Text> s_childListTexts = new List<Text>();
private static int s_lastChildCount;
internal void RefreshChildObjectList()
{
var go = GameObjectInspector.ActiveInstance.TargetGO;
s_allChildren = new GameObject[go.transform.childCount];
for (int i = 0; i < go.transform.childCount; i++)
{
var child = go.transform.GetChild(i);
s_allChildren[i] = child.gameObject;
}
var objects = s_allChildren;
s_childListPageHandler.ListCount = objects.Length;
int newCount = 0;
foreach (var itemIndex in s_childListPageHandler)
{
newCount++;
// normalized index starting from 0
var i = itemIndex - s_childListPageHandler.StartIndex;
if (itemIndex >= objects.Length)
{
if (i > s_lastChildCount || i >= s_childListTexts.Count)
break;
GameObject label = s_childListTexts[i].transform.parent.parent.gameObject;
if (label.activeSelf)
label.SetActive(false);
}
else
{
GameObject obj = objects[itemIndex];
if (!obj)
continue;
if (i >= s_childrenShortlist.Count)
{
s_childrenShortlist.Add(obj);
AddChildListButton();
}
else
{
s_childrenShortlist[i] = obj;
}
var text = s_childListTexts[i];
var name = obj.name;
if (obj.transform.childCount > 0)
name = $"<color=grey>[{obj.transform.childCount}]</color> {name}";
text.text = name;
text.color = obj.activeSelf ? Color.green : Color.red;
var label = text.transform.parent.parent.gameObject;
if (!label.activeSelf)
{
label.SetActive(true);
}
}
}
s_lastChildCount = newCount;
}
internal static void OnChildListObjectClicked(int index)
{
if (GameObjectInspector.ActiveInstance == null)
return;
if (index >= s_childrenShortlist.Count || !s_childrenShortlist[index])
return;
GameObjectInspector.ActiveInstance.ChangeInspectorTarget(s_childrenShortlist[index]);
GameObjectInspector.ActiveInstance.Update();
}
internal static void OnChildListPageTurn()
{
if (Instance == null)
return;
Instance.RefreshChildObjectList();
}
#region UI CONSTRUCTION
internal void ConstructChildList(GameObject parent)
{
var vertGroupObj = UIFactory.CreateVerticalGroup(parent, new Color(1, 1, 1, 0));
var vertGroup = vertGroupObj.GetComponent<VerticalLayoutGroup>();
vertGroup.childForceExpandHeight = false;
vertGroup.childForceExpandWidth = false;
vertGroup.childControlWidth = true;
vertGroup.spacing = 5;
var vertLayout = vertGroupObj.AddComponent<LayoutElement>();
vertLayout.minWidth = 120;
vertLayout.flexibleWidth = 25000;
vertLayout.minHeight = 200;
vertLayout.flexibleHeight = 5000;
var childTitleObj = UIFactory.CreateLabel(vertGroupObj, TextAnchor.MiddleLeft);
var childTitleText = childTitleObj.GetComponent<Text>();
childTitleText.text = "Children";
childTitleText.color = Color.grey;
childTitleText.fontSize = 14;
var childTitleLayout = childTitleObj.AddComponent<LayoutElement>();
childTitleLayout.minHeight = 30;
var childrenScrollObj = UIFactory.CreateScrollView(vertGroupObj, out s_childListContent, out SliderScrollbar scroller, new Color(0.07f, 0.07f, 0.07f));
var contentLayout = childrenScrollObj.GetComponent<LayoutElement>();
contentLayout.minHeight = 50;
s_childListPageHandler = new PageHandler(scroller);
s_childListPageHandler.ConstructUI(vertGroupObj);
s_childListPageHandler.OnPageChanged += OnChildListPageTurn;
}
internal void AddChildListButton()
{
int thisIndex = s_childListTexts.Count;
GameObject btnGroupObj = UIFactory.CreateHorizontalGroup(s_childListContent, new Color(0.07f, 0.07f, 0.07f));
HorizontalLayoutGroup btnGroup = btnGroupObj.GetComponent<HorizontalLayoutGroup>();
btnGroup.childForceExpandWidth = true;
btnGroup.childControlWidth = true;
btnGroup.childForceExpandHeight = false;
btnGroup.childControlHeight = true;
LayoutElement btnLayout = btnGroupObj.AddComponent<LayoutElement>();
btnLayout.flexibleWidth = 320;
btnLayout.minHeight = 25;
btnLayout.flexibleHeight = 0;
btnGroupObj.AddComponent<Mask>();
GameObject mainButtonObj = UIFactory.CreateButton(btnGroupObj);
LayoutElement mainBtnLayout = mainButtonObj.AddComponent<LayoutElement>();
mainBtnLayout.minHeight = 25;
mainBtnLayout.flexibleHeight = 0;
mainBtnLayout.minWidth = 25;
mainBtnLayout.flexibleWidth = 999;
Button mainBtn = mainButtonObj.GetComponent<Button>();
ColorBlock mainColors = mainBtn.colors;
mainColors.normalColor = new Color(0.07f, 0.07f, 0.07f);
mainColors.highlightedColor = new Color(0.2f, 0.2f, 0.2f, 1);
mainBtn.colors = mainColors;
#if CPP
mainBtn.onClick.AddListener(new Action(() => { OnChildListObjectClicked(thisIndex); }));
#else
mainBtn.onClick.AddListener(() => { OnChildListObjectClicked(thisIndex); });
#endif
Text mainText = mainButtonObj.GetComponentInChildren<Text>();
mainText.alignment = TextAnchor.MiddleLeft;
mainText.horizontalOverflow = HorizontalWrapMode.Overflow;
mainText.resizeTextForBestFit = true;
mainText.resizeTextMaxSize = 14;
mainText.resizeTextMinSize = 10;
s_childListTexts.Add(mainText);
}
#endregion
}
}