From c67f463c73e194f2f4618bc8cb543830dd5f3cd7 Mon Sep 17 00:00:00 2001
From: empty2fill <empty2fill@gmail.com>
Date: Mon, 18 Apr 2022 16:17:12 +0900
Subject: [PATCH] Add Removes Element button on Class Naming Conventions

(cherry picked from commit 796330b17594e15ba57ed505a8e6c3108f1bee51)
---
 .../Source/Linter/Private/LinterNamingConvention.cpp  | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Plugins/Linter/Source/Linter/Private/LinterNamingConvention.cpp b/Plugins/Linter/Source/Linter/Private/LinterNamingConvention.cpp
index 8ed5a9c..bf59fd2 100644
--- a/Plugins/Linter/Source/Linter/Private/LinterNamingConvention.cpp
+++ b/Plugins/Linter/Source/Linter/Private/LinterNamingConvention.cpp
@@ -25,10 +25,21 @@ void FLinterNamingConventionDetails::CustomizeDetails(class IDetailLayoutBuilder
 
 void FLinterNamingConventionDetails::OnGenerateElementForDetails(TSharedRef<IPropertyHandle> StructProperty, int32 ElementIndex, IDetailChildrenBuilder& ChildrenBuilder, IDetailLayoutBuilder* DetailLayout)
 {
+	TSharedRef<SWidget> RemoveButton = PropertyCustomizationHelpers::MakeRemoveButton(FSimpleDelegate::CreateLambda([this, DetailLayout, ElementIndex] {
+		TSharedRef<IPropertyHandle> NamingConventionsProperty            = DetailLayout->GetProperty(GET_MEMBER_NAME_CHECKED(ULinterNamingConvention, ClassNamingConventions), ULinterNamingConvention::StaticClass());
+		TSharedPtr<IPropertyHandleArray> NamingConventionsPropertyHandle = NamingConventionsProperty->AsArray();
+		NamingConventionsPropertyHandle->DeleteItem(ElementIndex);
+	}));
+
 	ChildrenBuilder.AddCustomRow(FText::GetEmpty())
 	[
 		SNew(SHorizontalBox)
 		+ SHorizontalBox::Slot()
+		.AutoWidth()
+		[
+			RemoveButton
+		]
+		+ SHorizontalBox::Slot()
 		.FillWidth(1.0f)
 		[
 			SNew(SProperty, StructProperty->GetChildHandle("SoftClassPtr"))