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632ef3784e
Port ActorBrowsingMode over to the new Editor Config system to have separate settings for each outliner Enable Stacked Hierarchy Headers by default Add the ability to disable framing selection Add the ability to get the most recently used outliner from the level editor Fix a bug where renaming an item on one outliner would sometimes execute the rename on a different outliner #rb richard.malo #jira UETOOL-5014 #preflight 627aa9811e74993343331221 [CL 20126651 by aditya ravichandran in ue5-main branch]
106 lines
4.6 KiB
C++
106 lines
4.6 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 "Input/Reply.h"
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#include "Widgets/SWidget.h"
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#include "Widgets/SCompoundWidget.h"
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#include "Editor/UnrealEdTypes.h"
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#include "Elements/Framework/TypedElementHandle.h"
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#include "Elements/Framework/EngineElementsLibrary.h"
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#include "Framework/Docking/TabManager.h"
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#include "Framework/Commands/UICommandList.h"
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#include "AssetThumbnail.h"
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#include "Toolkits/IToolkitHost.h"
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class FDetailsViewObjectFilter;
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class IDetailRootObjectCustomization;
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class ISceneOutliner;
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class IAssetViewport;
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class SLevelViewport;
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class UTypedElementSelectionSet;
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/**
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* Public interface to SLevelEditor
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*/
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class ILevelEditor : public SCompoundWidget, public IToolkitHost
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{
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public:
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/** Get the element selection set used by this level editor */
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virtual const UTypedElementSelectionSet* GetElementSelectionSet() const = 0;
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virtual UTypedElementSelectionSet* GetMutableElementSelectionSet() = 0;
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/** Summons a context menu for this level editor at the mouse cursor's location */
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virtual void SummonLevelViewportContextMenu(const FTypedElementHandle& HitProxyElement = FTypedElementHandle()) = 0;
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UE_DEPRECATED(5.0, "Use the SummonLevelViewportContextMenu overload which takes a FTypedElementHandle.")
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void SummonLevelViewportContextMenu(AActor* HitProxyActor)
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{
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FTypedElementHandle HitProxyElement;
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if (HitProxyActor)
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{
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HitProxyElement = UEngineElementsLibrary::AcquireEditorActorElementHandle(HitProxyActor);
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}
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SummonLevelViewportContextMenu(HitProxyElement);
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}
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/** Gets the title for the context menu for this level editor */
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virtual FText GetLevelViewportContextMenuTitle() const = 0;
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/** Summons a context menu for view options */
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virtual void SummonLevelViewportViewOptionMenu(ELevelViewportType ViewOption) = 0;
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/** Returns a list of all of the toolkits that are currently hosted by this toolkit host */
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virtual const TArray< TSharedPtr< IToolkit > >& GetHostedToolkits() const = 0;
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/** Gets an array of all viewports in this level editor */
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virtual TArray< TSharedPtr< SLevelViewport > > GetViewports() const = 0;
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/** Gets the active level viewport for this level editor */
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virtual TSharedPtr<SLevelViewport> GetActiveViewportInterface() = 0;
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/** Get the thumbnail pool used by this level editor */
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UE_DEPRECATED(5.0, "GetThumbnailPool has been replaced by UThumbnailManager::Get().GetSharedThumbnailPool().")
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virtual TSharedPtr< class FAssetThumbnailPool > GetThumbnailPool() const = 0;
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/** Access the level editor's action command list */
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virtual const TSharedPtr< FUICommandList >& GetLevelEditorActions() const = 0;
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/** Called to process a key down event in a viewport when in immersive mode */
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virtual FReply OnKeyDownInViewport( const FGeometry& MyGeometry, const FKeyEvent& InKeyEvent ) = 0;
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/** Append commands to the command list for the level editor */
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virtual void AppendCommands( const TSharedRef<FUICommandList>& InCommandsToAppend ) = 0;
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/** After spawning a new level viewport outside of the editor's tab system, this function must be called so that
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the editor can keep track of that viewport */
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virtual void AddStandaloneLevelViewport( const TSharedRef<SLevelViewport>& LevelViewport ) = 0;
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/** Spawns an Actor Details widget */
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virtual TSharedRef<SWidget> CreateActorDetails( const FName TabIdentifier ) = 0;
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/** Set the filter that should be used to determine the set of objects that should be shown in a details panel when an actor in the level editor is selected */
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virtual void SetActorDetailsRootCustomization(TSharedPtr<FDetailsViewObjectFilter> ActorDetailsObjectFilter, TSharedPtr<IDetailRootObjectCustomization> ActorDetailsRootCustomization) = 0;
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/** Sets the UI customization of the SCSEditor inside the level editor details panel. */
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virtual void SetActorDetailsSCSEditorUICustomization(TSharedPtr<class ISCSEditorUICustomization> ActorDetailsSCSEditorUICustomization) = 0;
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/** Return the most recently interacted with Outliner */
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UE_DEPRECATED(5.1, "The Level Editor has multiple outliners, use GetAllSceneOutliners() or GetMostRecentlyUsedSceneOutliner() instead to avoid ambiguity")
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virtual TSharedPtr<ISceneOutliner> GetSceneOutliner() const = 0;
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/** Get an array containing weak pointers to all 4 Scene Outliners which could be potentially active */
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virtual TArray<TWeakPtr<ISceneOutliner>> GetAllSceneOutliners() const = 0;
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/** Set the outliner with the given name as the most recently interacted with */
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virtual void SetMostRecentlyUsedSceneOutliner(FName OutlinerIdentifier) = 0;
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/** Return the most recently interacted with Outliner */
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virtual TSharedPtr<ISceneOutliner> GetMostRecentlyUsedSceneOutliner() = 0;
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};
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