From 81bac325388383be500a8769fe49d2db1c4f6892 Mon Sep 17 00:00:00 2001
From: Anders Ejlersen <anders@ejlersen.info>
Date: Sat, 4 Dec 2021 12:36:50 +0100
Subject: [PATCH] Added FieldLabelFrom attribute

---
 Editor/Predrawers.meta                        |  3 +++
 .../FieldLabelFromAttributeDrawer.cs          | 25 +++++++++++++++++++
 .../FieldLabelFromAttributeDrawer.cs.meta     |  3 +++
 Runtime/Predrawers.meta                       |  3 +++
 Runtime/Predrawers/FieldLabelFromAttribute.cs | 23 +++++++++++++++++
 .../FieldLabelFromAttribute.cs.meta           |  3 +++
 6 files changed, 60 insertions(+)
 create mode 100644 Editor/Predrawers.meta
 create mode 100644 Editor/Predrawers/FieldLabelFromAttributeDrawer.cs
 create mode 100644 Editor/Predrawers/FieldLabelFromAttributeDrawer.cs.meta
 create mode 100644 Runtime/Predrawers.meta
 create mode 100644 Runtime/Predrawers/FieldLabelFromAttribute.cs
 create mode 100644 Runtime/Predrawers/FieldLabelFromAttribute.cs.meta

diff --git a/Editor/Predrawers.meta b/Editor/Predrawers.meta
new file mode 100644
index 0000000..ac12a7a
--- /dev/null
+++ b/Editor/Predrawers.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b11bc545d74c48e4aaac5cd734c534a9
+timeCreated: 1638612721
\ No newline at end of file
diff --git a/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs b/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs
new file mode 100644
index 0000000..49ea717
--- /dev/null
+++ b/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs
@@ -0,0 +1,25 @@
+using UnityEditor;
+using UnityEngine;
+
+namespace Module.Inspector.Editor
+{
+    [CustomPropertyDrawer(typeof(FieldLabelFromAttribute))]
+    internal sealed class FieldLabelFromAttributeDrawer : PredrawerModifierPropertyDrawer
+    {
+        public override void Modify(PredrawerModifierPropertyAttribute attribute, SerializedProperty property, GUIContent label)
+        {
+            var att = (FieldLabelFromAttribute)attribute;
+            SerializedProperty sp = property.GetRelativeProperty(att.fieldName);
+
+            if (sp == null)
+                return;
+
+            string str = sp.GetValueAsString();
+
+            if (att.nicify)
+                str = ObjectNames.NicifyVariableName(str);
+
+            label.text = str;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs.meta b/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs.meta
new file mode 100644
index 0000000..5be021c
--- /dev/null
+++ b/Editor/Predrawers/FieldLabelFromAttributeDrawer.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 30eda277627d4bca8ddce716ef21b657
+timeCreated: 1638612733
\ No newline at end of file
diff --git a/Runtime/Predrawers.meta b/Runtime/Predrawers.meta
new file mode 100644
index 0000000..21fca9c
--- /dev/null
+++ b/Runtime/Predrawers.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 968b630d4caa4605886ae1c1d7f3bdd8
+timeCreated: 1638612567
\ No newline at end of file
diff --git a/Runtime/Predrawers/FieldLabelFromAttribute.cs b/Runtime/Predrawers/FieldLabelFromAttribute.cs
new file mode 100644
index 0000000..62f0abd
--- /dev/null
+++ b/Runtime/Predrawers/FieldLabelFromAttribute.cs
@@ -0,0 +1,23 @@
+using System;
+
+namespace Module.Inspector
+{
+    [AttributeUsage(AttributeTargets.Field, AllowMultiple = false, Inherited = true)]
+    public sealed class FieldLabelFromAttribute : PredrawerModifierPropertyAttribute
+    {
+        public readonly string fieldName;
+        public readonly bool nicify;
+        
+        public FieldLabelFromAttribute(string fieldName)
+        {
+            this.fieldName = fieldName;
+            nicify = true;
+        }
+
+        public FieldLabelFromAttribute(string fieldName, bool nicify)
+        {
+            this.fieldName = fieldName;
+            this.nicify = nicify;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Runtime/Predrawers/FieldLabelFromAttribute.cs.meta b/Runtime/Predrawers/FieldLabelFromAttribute.cs.meta
new file mode 100644
index 0000000..7d5b3d9
--- /dev/null
+++ b/Runtime/Predrawers/FieldLabelFromAttribute.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b3ebd4bca514492f87bc5660d98a1a6c
+timeCreated: 1638612604
\ No newline at end of file