第一次提交

Plugins/GGS/Source/GenericUISystem/Private/UI/Common/GUIS_TileView.cpp

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+// Copyright 2025 https://yuewu.dev/en  All Rights Reserved.
+
+
+#include "UI/Common/GUIS_TileView.h"
+
+#include "UI/Common/GUIS_WidgetFactory.h"
+
+#if WITH_EDITOR
+#include "Editor/WidgetCompilerLog.h"
+#endif
+
+
+UGUIS_TileView::UGUIS_TileView(const FObjectInitializer& ObjectInitializer): Super(ObjectInitializer)
+{
+}
+
+#if WITH_EDITOR
+void UGUIS_TileView::ValidateCompiledDefaults(IWidgetCompilerLog& InCompileLog) const
+{
+	Super::ValidateCompiledDefaults(InCompileLog);
+	// if (EntryWidgetFactories.Num() == 0)
+	// {
+	// 	InCompileLog.Error(FText::Format(FText::FromString("{0} has no Entry widget Factories defined, can't create widgets without them."), FText::FromString(GetName())));
+	// }
+}
+#endif
+
+void UGUIS_TileView::SetEntryWidgetFactories(TArray<UGUIS_WidgetFactory*> NewFactories)
+{
+	EntryWidgetFactories = NewFactories;
+}
+
+UUserWidget& UGUIS_TileView::OnGenerateEntryWidgetInternal(UObject* Item, TSubclassOf<UUserWidget> DesiredEntryClass, const TSharedRef<STableViewBase>& OwnerTable)
+{
+	TSubclassOf<UUserWidget> WidgetClass = DesiredEntryClass;
+
+	for (const UGUIS_WidgetFactory* Factory : EntryWidgetFactories)
+	{
+		if (Factory)
+		{
+			if (const TSubclassOf<UUserWidget> EntryClass = Factory->FindWidgetClassForData(Item))
+			{
+				WidgetClass = EntryClass;
+				break;
+			}
+		}
+	}
+
+	return Super::OnGenerateEntryWidgetInternal(Item, WidgetClass, OwnerTable);
+}