From d90245bf322e4bcfe6e24297b03aeb90cb9adbec Mon Sep 17 00:00:00 2001
From: Wojciech Figat <wojtek@figat.pl>
Date: Wed, 26 Oct 2022 14:59:50 +0200
Subject: [PATCH] Add `Tag` parsing in scripting type (for custom extensions)

---
 .../Bindings/BindingsGenerator.Parsing.cs     | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/Source/Tools/Flax.Build/Bindings/BindingsGenerator.Parsing.cs b/Source/Tools/Flax.Build/Bindings/BindingsGenerator.Parsing.cs
index 9cee70870..95a895918 100644
--- a/Source/Tools/Flax.Build/Bindings/BindingsGenerator.Parsing.cs
+++ b/Source/Tools/Flax.Build/Bindings/BindingsGenerator.Parsing.cs
@@ -524,6 +524,17 @@ namespace Flax.Build.Bindings
             }
         }
 
+        private static void ParseTag(ref Dictionary<string, string> tags, TagParameter tag)
+        {
+            if (tags == null)
+                tags = new Dictionary<string, string>();
+            var idx = tag.Value.IndexOf('=');
+            if (idx == -1)
+                tags[tag.Value] = string.Empty;
+            else
+                tags[tag.Value.Substring(0, idx)] = tag.Value.Substring(idx + 1);
+        }
+
         private static ClassInfo ParseClass(ref ParsingContext context)
         {
             var desc = new ClassInfo
@@ -608,6 +619,9 @@ namespace Flax.Build.Bindings
                 case "namespace":
                     desc.Namespace = tag.Value;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseTypeTag?.Invoke(ref valid, tag, desc);
@@ -693,6 +707,9 @@ namespace Flax.Build.Bindings
                 case "namespace":
                     desc.Namespace = tag.Value;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseTypeTag?.Invoke(ref valid, tag, desc);
@@ -824,6 +841,9 @@ namespace Flax.Build.Bindings
                 case "hidden":
                     desc.IsHidden = true;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseMemberTag?.Invoke(ref valid, tag, desc);
@@ -1085,6 +1105,9 @@ namespace Flax.Build.Bindings
                 case "namespace":
                     desc.Namespace = tag.Value;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseTypeTag?.Invoke(ref valid, tag, desc);
@@ -1156,6 +1179,9 @@ namespace Flax.Build.Bindings
                 case "namespace":
                     desc.Namespace = tag.Value;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseTypeTag?.Invoke(ref valid, tag, desc);
@@ -1283,6 +1309,9 @@ namespace Flax.Build.Bindings
                 case "noarray":
                     desc.NoArray = true;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseMemberTag?.Invoke(ref valid, tag, desc);
@@ -1349,6 +1378,9 @@ namespace Flax.Build.Bindings
                 case "hidden":
                     desc.IsHidden = true;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseMemberTag?.Invoke(ref valid, tag, desc);
@@ -1418,6 +1450,9 @@ namespace Flax.Build.Bindings
                 case "namespace":
                     desc.Namespace = tag.Value;
                     break;
+                case "tag":
+                    ParseTag(ref desc.Tags, tag);
+                    break;
                 default:
                     bool valid = false;
                     ParseTypeTag?.Invoke(ref valid, tag, desc);