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Add: Serialize Reference copy and paste item data support

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ManagedReferenceContextMenuExtension handles that
This commit is contained in:
Vladislav 2024-07-07 22:57:16 +03:00
parent 84fb71550b
commit 6b1a3a6a86
2 changed files with 68 additions and 0 deletions
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57
Alchemy/Assets/Alchemy/Editor/Internal/ManagedReferenceContextMenuExtension.cs Normal file
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#if UNITY_2021_3_OR_NEWER
using UnityEditor;
using UnityEngine;
namespace Alchemy.Editor {
public static class ManagedReferenceContextMenuExtension {
private const string CLIPBOARD_KEY = "AlchemyExtensions.CopyAndPasteManagedProperty";
private const string COPIED_PROPERTY_PATH_KEY = "AlchemyExtensions.CopiedManagedPropertyPath";
private static readonly GUIContent CopyProperty = new("Copy Property");
private static readonly GUIContent PasteProperty = new("Paste Property");
[InitializeOnLoadMethod]
private static void Initialize() {
EditorApplication.contextualPropertyMenu += OnContextualPropertyMenu;
}
private static void OnContextualPropertyMenu(GenericMenu menu, SerializedProperty property) {
if (property.propertyType == SerializedPropertyType.ManagedReference) {
SerializedProperty clonedProperty = property.Copy();
menu.AddItem(CopyProperty, false, Copy, clonedProperty);
string copiedPropertyPath = SessionState.GetString(COPIED_PROPERTY_PATH_KEY, string.Empty);
if (!string.IsNullOrEmpty(copiedPropertyPath)) {
menu.AddItem(PasteProperty, false, Paste, clonedProperty);
}
else {
menu.AddDisabledItem(PasteProperty);
}
menu.AddSeparator("");
}
}
private static void Copy(object serializedPropertyObject) {
SerializedProperty property = (SerializedProperty)serializedPropertyObject;
string json = JsonUtility.ToJson(property.managedReferenceValue);
SessionState.SetString(COPIED_PROPERTY_PATH_KEY, property.propertyPath);
SessionState.SetString(CLIPBOARD_KEY, json);
}
private static void Paste(object serializedPropertyObject) {
SerializedProperty property = (SerializedProperty)serializedPropertyObject;
string json = SessionState.GetString(CLIPBOARD_KEY, string.Empty);
if (string.IsNullOrEmpty(json)) {
return;
}
Undo.RecordObject(property.serializedObject.targetObject, PasteProperty.text);
JsonUtility.FromJsonOverwrite(json, property.managedReferenceValue);
property.serializedObject.ApplyModifiedProperties();
}
}
}
#endif

11
Alchemy/Assets/Alchemy/Editor/Internal/ManagedReferenceContextMenuExtension.cs.meta Normal file
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