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  3. UContentBrowserClassDataSource

UContentBrowserClassDataSource

API > API/Plugins > API/Plugins/ContentBrowserClassDataSource

Inheritance Hierarchy

References

   
Module ContentBrowserClassDataSource
Header /Engine/Plugins/Editor/ContentBrowser/ContentBrowserClassDataSource/Source/ContentBrowserClassDataSource/Public/ContentBrowserClassDataSource.h
Include #include "ContentBrowserClassDataSource.h"

Syntax

UCLASS&40;&41;  
class UContentBrowserClassDataSource : public UContentBrowserDataSource

Functions

  Type Name Description
Protected function TSharedPtr< IAssetTypeActions >  
Public function void

Initialize ( const bool InAutoRegister
)

  
Protected function Const bool

RootClassPathPassesFilter ( const FName InRootClassPath,
const bool bIncludeEngineClasses,
const bool bIncludePluginClasses
)

  

Overridden from UContentBrowserDataSource

  Type Name Description
Public function Virtual bool

AppendItemReference ( const FContentBrowserItemData& InItem,
FString& InOutStr
)

 Attempt to append any path references for the given item to the given string.
Protected function Virtual void Rebuilds the tree of virtual paths that ends with internal roots
Public function Virtual bool Attempt to open the given item for editing.
Public function Virtual bool

CanEditItem ( const FContentBrowserItemData& InItem,
FText* OutErrorMsg
)

 Query whether the given item is can be edited, optionally providing error information if it cannot.
Public function Virtual void

CompileFilter ( const FName InPath,
const FContentBrowserDataFilter& InFilter,
FContentBrowserDataCompiledFilter& OutCompiledFilter
)

 Given a path and a data filter, produce an optimized filter that can be used to efficiently enumerate items that match it, and also query whether an item would pass it.
Public function Virtual bool Query whether the given item passes the given compiled filter.
Public function Virtual bool

EditItem ( const FContentBrowserItemData& InItem
)

 Attempt to open the given item for editing.
Public function Virtual void

EnumerateItemsAtPath ( const FName InPath,
const EContentBrowserItemTypeFilter InItemTypeFilter,
TFunctionRef< bool(FContentBrowserItemData&&)> InCallback
)

 Enumerate items that have the given virtual path, optionally filtering by type, and invoking the callback for each matching item.
Public function Virtual bool

EnumerateItemsForObjects ( const TArrayView< UObject* > InObjects,
TFunctionRef< bool(FContentBrowserItemData&&)> InCallback
)

 Enumerate the items (files) that exist for the given objects.
Public function Virtual void Enumerate items that match the given compiled filter, invoking the callback for each matching item.
Public function Virtual bool

GetItemAttribute ( const FContentBrowserItemData& InItem,
const bool InIncludeMetaData,
const FName InAttributeKey,
FContentBrowserItemDataAttributeValue& OutAttributeValue
)

 Query the value of the given attribute on the given item.
Public function Virtual bool

GetItemAttributes ( const FContentBrowserItemData& InItem,
const bool InIncludeMetaData,
FContentBrowserItemDataAttributeValues& OutAttributeValues
)

 Query the values of all attributes on the given item.
Public function Virtual bool

GetItemPhysicalPath ( const FContentBrowserItemData& InItem,
FString& OutDiskPath
)

 Query the physical (on-disk) path of the given item.
Public function Virtual bool

IsFolderVisible ( const FName InPath,
const EContentBrowserIsFolderVisibleFlags InFlags
)

 Query whether the given virtual folder should be visible in the UI.
Public function Virtual bool

Legacy_TryConvertAssetDataToVirtualPath ( const FAssetData& InAssetData,
const bool InUseFolderPaths,
FName& OutPath
)

 Attempt to convert the given asset data to a virtual path associated with this data source.
Public function Virtual bool

Legacy_TryConvertPackagePathToVirtualPath ( const FName InPackagePath,
FName& OutPath
)

 Attempt to convert the given package path to a virtual path associated with this data source.
Public function Virtual bool

Legacy_TryGetAssetData ( const FContentBrowserItemData& InItem,
FAssetData& OutAssetData
)

 Attempt to retrieve the asset data associated with the given item.
Public function Virtual bool

Legacy_TryGetPackagePath ( const FContentBrowserItemData& InItem,
FName& OutPackagePath
)

 Attempt to retrieve the package path associated with the given item.
Public function Virtual void Shutdown this data source instance.
Public function Virtual bool

TryGetCollectionId ( const FContentBrowserItemData& InItem,
FSoftObjectPath& OutCollectionId
)

 Attempt to retrieve the identifier that should be used when storing a reference to the given item within a collection.
Public function Virtual bool

UpdateThumbnail ( const FContentBrowserItemData& InItem,
FAssetThumbnail& InThumbnail
)

 Attempt to update the thumbnail associated with the given item.

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