80 lines
1.9 KiB
C++
80 lines
1.9 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 "Widgets/DeclarativeSyntaxSupport.h"
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#include "Widgets/SWidget.h"
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#include "Widgets/SCompoundWidget.h"
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#include "Framework/SlateDelegates.h"
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#define UE_API PROPERTYEDITOR_API
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class FMenuBuilder;
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class SOverridePropertiesWidget : public SCompoundWidget
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{
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public:
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typedef typename TSlateDelegates<FName>::FOnGenerateWidget FOnGenerateWidget;
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DECLARE_DELEGATE_RetVal_OneParam(bool, FOnOverrideAction, FName);
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SLATE_BEGIN_ARGS(SOverridePropertiesWidget)
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: _OnGenerateWidget()
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{}
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SLATE_EVENT(FOnGenerateWidget, OnGenerateWidget)
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SLATE_EVENT(FOnOverrideAction, OnAddEntry)
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SLATE_EVENT(FOnOverrideAction, OnRemoveEntry)
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SLATE_ATTRIBUTE(TArray<FName>, EntryNames)
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SLATE_END_ARGS()
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/**
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* Construct this widget
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*
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* @param InArgs The declaration data for this widget
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*/
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UE_API virtual void Construct(const typename SOverridePropertiesWidget::FArguments& InArgs);
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protected:
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virtual void ConstructChildren() = 0;
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UE_API TSharedRef<SWidget> MakeOverrideWidget(FName InName, FText InDisplayText, const TArray<FName>& InEntries, FMenuBuilder& InAddMenuBuilder);
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UE_API void AddEntry(FName EntryName);
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UE_API FReply RemoveEntry(FName EntryName);
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UE_API void AddEntryToMenu(const FName& EntryName, const FTextFormat Format, FMenuBuilder& AddEntryMenuBuilder);
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FOnGenerateWidget OnGenerateWidget;
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FOnOverrideAction OnAddEntry;
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FOnOverrideAction OnRemoveEntry;
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TAttribute<TArray<FName>> EntryNames;
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int32 LastEntryNames;
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bool bAddedMenuItem;
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FString ToolTip;
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};
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/**
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* SPerQualityLevelPropertiesWidget
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*/
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class SPerQualityLevelPropertiesWidget : public SOverridePropertiesWidget
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{
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public:
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UE_API virtual void Construct(const typename SPerQualityLevelPropertiesWidget::FArguments& InArgs);
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protected:
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UE_API virtual void ConstructChildren() override;
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};
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#undef UE_API
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