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#rb none #ROBOMERGE-OWNER: jeanmichel.dignard #ROBOMERGE-AUTHOR: robert.manuszewski #ROBOMERGE-SOURCE: CL 10708666 in //UE4/Main/... #ROBOMERGE-BOT: TOOLS (Main -> Dev-Tools-Staging) (v626-10872990) [CL 10898071 by jeanmichel dignard in Dev-Tools-Staging branch]
86 lines
3.1 KiB
C++
86 lines
3.1 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "Vector4StructCustomization.h"
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#include "IPropertyUtilities.h"
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#include "Widgets/Input/SNumericEntryBox.h"
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#include "Widgets/Colors/SColorGradingPicker.h"
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#include "IDetailChildrenBuilder.h"
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#include "DetailLayoutBuilder.h"
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#include "DetailWidgetRow.h"
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#include "UObject/UnrealType.h"
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#include "Widgets/Layout/SBox.h"
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TSharedRef<IPropertyTypeCustomization> FVector4StructCustomization::MakeInstance()
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{
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return MakeShareable(new FVector4StructCustomization);
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}
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FVector4StructCustomization::FVector4StructCustomization()
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: FMathStructCustomization()
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, ColorGradingVectorCustomization(nullptr)
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{
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}
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FVector4StructCustomization::~FVector4StructCustomization()
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{
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//Release all resources
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ColorGradingVectorCustomization = nullptr;
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}
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void FVector4StructCustomization::CustomizeChildren(TSharedRef<IPropertyHandle> StructPropertyHandle, IDetailChildrenBuilder& StructBuilder, IPropertyTypeCustomizationUtils& StructCustomizationUtils)
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{
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FProperty* Property = StructPropertyHandle->GetProperty();
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if (Property)
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{
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const FString& ColorGradingModeString = Property->GetMetaData(TEXT("ColorGradingMode"));
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if (!ColorGradingModeString.IsEmpty())
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{
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//Create our color grading customization shared pointer
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TSharedPtr<FColorGradingVectorCustomization> ColorGradingCustomization = GetOrCreateColorGradingVectorCustomization(StructPropertyHandle);
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//Customize the childrens
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ColorGradingVectorCustomization->CustomizeChildren(StructBuilder, StructCustomizationUtils);
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// We handle the customize Children so just return here
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return;
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}
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}
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//Use the base class customize children
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FMathStructCustomization::CustomizeChildren(StructPropertyHandle, StructBuilder, StructCustomizationUtils);
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}
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TSharedPtr<FColorGradingVectorCustomization> FVector4StructCustomization::GetOrCreateColorGradingVectorCustomization(TSharedRef<IPropertyHandle>& StructPropertyHandle)
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{
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//Create our color grading customization shared pointer
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if (!ColorGradingVectorCustomization.IsValid())
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{
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TArray<TWeakPtr<IPropertyHandle>> WeakChildArray;
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WeakChildArray.Append(SortedChildHandles);
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ColorGradingVectorCustomization = MakeShareable(new FColorGradingVectorCustomization(StructPropertyHandle, WeakChildArray));
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}
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return ColorGradingVectorCustomization;
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}
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void FVector4StructCustomization::MakeHeaderRow(TSharedRef<IPropertyHandle>& StructPropertyHandle, FDetailWidgetRow& Row)
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{
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FProperty* Property = StructPropertyHandle->GetProperty();
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if (Property)
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{
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const FString& ColorGradingModeString = Property->GetMetaData(TEXT("ColorGradingMode"));
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if (!ColorGradingModeString.IsEmpty())
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{
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//Create our color grading customization shared pointer
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TSharedPtr<FColorGradingVectorCustomization> ColorGradingCustomization = GetOrCreateColorGradingVectorCustomization(StructPropertyHandle);
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ColorGradingVectorCustomization->MakeHeaderRow(Row, StaticCastSharedRef<FVector4StructCustomization>(AsShared()));
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// We handle the customize Children so just return here
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return;
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}
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}
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//Use the base class header row
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FMathStructCustomization::MakeHeaderRow(StructPropertyHandle, Row);
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}
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