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#rb none #lockdown Nick.Penwarden #ROBOMERGE-OWNER: ryan.gerleve #ROBOMERGE-AUTHOR: ben.marsh #ROBOMERGE-SOURCE: CL 4662404 in //UE4/Main/... #ROBOMERGE-BOT: ENGINE (Main -> Dev-Networking) [CL 4662413 by ben marsh in Dev-Networking branch]
113 lines
3.7 KiB
C++
113 lines
3.7 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "GraphEditor.h"
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#include "ISoundSubmixEditor.h"
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#include "EditorUndoClient.h"
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//////////////////////////////////////////////////////////////////////////
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// FSoundSubmixEditor
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class USoundSubmix;
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class FSoundSubmixEditor : public ISoundSubmixEditor,
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public FGCObject,
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public FEditorUndoClient
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{
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public:
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SLATE_BEGIN_ARGS(FSoundSubmixEditor)
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{
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}
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SLATE_END_ARGS()
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virtual void RegisterTabSpawners(const TSharedRef<class FTabManager>& TabManager) override;
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virtual void UnregisterTabSpawners(const TSharedRef<class FTabManager>& TabManager) override;
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/**
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* Edits the specified sound submix object
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*
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* @param Mode Asset editing mode for this editor (standalone or world-centric)
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* @param InitToolkitHost When Mode is WorldCentric, this is the level editor instance to spawn this editor within
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* @param ObjectToEdit The sound submix to edit
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*/
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void InitSoundSubmixEditor( const EToolkitMode::Type Mode, const TSharedPtr< class IToolkitHost >& InitToolkitHost, UObject* ObjectToEdit );
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FSoundSubmixEditor();
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virtual ~FSoundSubmixEditor();
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/** FGCObject interface */
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virtual void AddReferencedObjects( FReferenceCollector& Collector ) override;
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/** IToolkit interface */
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virtual FName GetToolkitFName() const override;
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virtual FText GetBaseToolkitName() const override;
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virtual FString GetWorldCentricTabPrefix() const override;
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/** @return Returns the color and opacity to use for the color that appears behind the tab text for this toolkit's tab in world-centric mode. */
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virtual FLinearColor GetWorldCentricTabColorScale() const override;
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//~ Begin ISoundSubmixEditor
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void CreateSoundSubmix(class UEdGraphPin* FromPin, FVector2D Location, const FString& Name) override;
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//~ End ISoundSubmixEditor
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/** FEditorUndoClient Interface */
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virtual void PostUndo(bool bSuccess) override;
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virtual void PostRedo(bool bSuccess) override { PostUndo(bSuccess); }
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private:
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TSharedRef<SDockTab> SpawnTab_GraphCanvas(const FSpawnTabArgs& Args);
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TSharedRef<SDockTab> SpawnTab_Properties(const FSpawnTabArgs& Args);
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private:
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/** Creates all internal widgets for the tabs to point at */
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void CreateInternalWidgets();
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/** Create new graph editor widget */
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TSharedRef<SGraphEditor> CreateGraphEditorWidget();
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/** Called when the selection changes in the GraphEditor */
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void OnSelectedNodesChanged(const TSet<class UObject*>& NewSelection);
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/** Called to create context menu when right-clicking on graph */
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FActionMenuContent OnCreateGraphActionMenu(UEdGraph* InGraph, const FVector2D& InNodePosition, const TArray<UEdGraphPin*>& InDraggedPins, bool bAutoExpand, SGraphEditor::FActionMenuClosed InOnMenuClosed);
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/** Select every node in the graph */
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void SelectAllNodes();
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/** Whether we can select every node */
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bool CanSelectAllNodes() const;
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/** Remove the currently selected nodes from editor view*/
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void RemoveSelectedNodes();
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/** Whether we are able to remove the currently selected nodes */
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bool CanRemoveNodes() const;
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/** Called to undo the last action */
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void UndoGraphAction();
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/** Called to redo the last undone action */
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void RedoGraphAction();
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private:
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/** The SoundSubmix asset being inspected */
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USoundSubmix* SoundSubmix;
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/** List of open tool panels; used to ensure only one exists at any one time */
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TMap< FName, TWeakPtr<class SDockableTab> > SpawnedToolPanels;
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/** Graph Editor */
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TSharedPtr<SGraphEditor> GraphEditor;
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/** Property View */
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TSharedPtr<class IDetailsView> DetailsView;
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/** Command list for this editor */
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TSharedPtr<FUICommandList> GraphEditorCommands;
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/** The tab ids for all the tabs used */
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static const FName GraphCanvasTabId;
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static const FName PropertiesTabId;
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}; |