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6379293808
Add callback for source data generation to asset views. Add UObject enumeration to content browser API (By Rex Hill). Intentionally reserve thumbnail pool sizes instead of flat 1024 reservation. #jira UE-129795 #rb Rex.Hill #preflight 615e0c51c5e9590001f4a22a #preflight 615e4400f13022000126efda #robomerge[BOT4] 5.0 #robomerge[BOT1] Main [CL 17744889 by daren cheng in ue5-main branch]
77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "CollectionManagerTypes.h"
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#include "ICollectionManager.h"
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#include "CollectionManagerModule.h"
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struct FSourcesData
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{
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DECLARE_DELEGATE_RetVal_OneParam(bool, FOnEnumerateCustomSourceItemDatas, TFunctionRef<bool(class FContentBrowserItemData&&)>)
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TArray<FName> VirtualPaths;
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TArray<FCollectionNameType> Collections;
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FOnEnumerateCustomSourceItemDatas OnEnumerateCustomSourceItemDatas;
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bool bIncludeVirtualPaths = true;
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FSourcesData() = default;
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explicit FSourcesData(FName InVirtualPath)
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{
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VirtualPaths.Add(InVirtualPath);
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}
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explicit FSourcesData(FCollectionNameType InCollection)
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{
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Collections.Add(InCollection);
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}
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FSourcesData(TArray<FName> InVirtualPaths, TArray<FCollectionNameType> InCollections)
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: VirtualPaths(MoveTemp(InVirtualPaths))
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, Collections(MoveTemp(InCollections))
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{
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}
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FSourcesData(const FSourcesData& Other) = default;
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FSourcesData(FSourcesData&& Other) = default;
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FSourcesData& operator=(const FSourcesData& Other) = default;
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FSourcesData& operator=(FSourcesData&& Other) = default;
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FORCEINLINE bool IsEmpty() const
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{
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return VirtualPaths.Num() == 0 && Collections.Num() == 0;
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}
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FORCEINLINE bool HasVirtualPaths() const
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{
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return VirtualPaths.Num() > 0;
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}
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FORCEINLINE bool HasCollections() const
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{
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return Collections.Num() > 0;
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}
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FORCEINLINE bool IsIncludingVirtualPaths() const
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{
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return bIncludeVirtualPaths;
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}
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bool IsDynamicCollection() const
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{
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if ( Collections.Num() == 1 && FCollectionManagerModule::IsModuleAvailable() )
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{
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// Collection manager module should already be loaded since it may cause a hitch on the first search
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FCollectionManagerModule& CollectionManagerModule = FCollectionManagerModule::GetModule();
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ECollectionStorageMode::Type StorageMode = ECollectionStorageMode::Static;
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return (CollectionManagerModule.Get().GetCollectionStorageMode(Collections[0].Name, Collections[0].Type, StorageMode) && StorageMode == ECollectionStorageMode::Dynamic);
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}
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return false;
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}
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};
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