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c8dc8362b7
- Removed the problematic static that caused the crash and introduced a new caching system via a UPlatformSettingsManager class that keeps explicit references to the settings instead of adding them to the root - Switched the platform names to be more consistently FName instead of roundtripping through FString - Slightly unrelated: Added DeterminesOutputType metadata to FindParentWidgetOfType to avoid needing an extra cast in typical usage #jira UE-142875 #rb nick.darnell #preflight 620c788a252ef638b5806fd7 #ROBOMERGE-AUTHOR: michael.noland #ROBOMERGE-SOURCE: CL 19060400 in //UE5/Release-5.0/... via CL 19076932 #ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v921-19075845) [CL 19120907 by michael noland in ue5-main branch]
72 lines
2.9 KiB
C++
72 lines
2.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "PerPlatformSettingsCustomization.h"
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#include "DetailWidgetRow.h"
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#include "Widgets/SBoxPanel.h"
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#include "Widgets/Images/SImage.h"
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#include "EditorStyleSet.h"
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#include "Engine/PlatformSettings.h"
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#include "IDetailGroup.h"
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#include "IDetailChildrenBuilder.h"
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TSharedRef<IPropertyTypeCustomization> FPerPlatformSettingsCustomization::MakeInstance()
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{
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return MakeShareable(new FPerPlatformSettingsCustomization);
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}
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FPerPlatformSettingsCustomization::FPerPlatformSettingsCustomization()
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{
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}
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void FPerPlatformSettingsCustomization::CustomizeHeader(TSharedRef<IPropertyHandle> PropertyHandle, FDetailWidgetRow& HeaderRow, IPropertyTypeCustomizationUtils& CustomizationUtils)
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{
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HeaderRow
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.WholeRowContent()
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.MaxDesiredWidth(TOptional<float>())
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.MaxDesiredWidth(TOptional<float>())
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[
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PropertyHandle->CreatePropertyNameWidget()
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];
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}
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void FPerPlatformSettingsCustomization::CustomizeChildren(TSharedRef<IPropertyHandle> PropertyHandle, IDetailChildrenBuilder& ChildBuilder, IPropertyTypeCustomizationUtils& CustomizationUtils)
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{
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TSharedPtr<IPropertyHandle> SettingsProperty = PropertyHandle->GetChildHandle(GET_MEMBER_NAME_CHECKED(FPerPlatformSettings, Settings));
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TSharedPtr<IPropertyHandleArray> SettingsPropertyArray = SettingsProperty->AsArray();
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uint32 NumSettings;
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SettingsPropertyArray->GetNumElements(NumSettings);
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for (uint32 Index = 0; Index < NumSettings; ++Index)
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{
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TSharedPtr<IPropertyHandle> PlatformSettingsProperty = SettingsPropertyArray->GetElement(Index);
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if (PlatformSettingsProperty->IsValidHandle())
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{
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UObject* PlatformSettingsObject;
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FPropertyAccess::Result Result = PlatformSettingsProperty->GetValue(PlatformSettingsObject);
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if (Result == FPropertyAccess::Success)
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{
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if (UPlatformSettings* PlatformSettings = Cast<UPlatformSettings>(PlatformSettingsObject))
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{
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FAddPropertyParams Params = FAddPropertyParams()
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.UniqueId(PlatformSettings->GetFName())
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.AllowChildren(true)
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.CreateCategoryNodes(false);
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IDetailGroup& PlatformGroup = ChildBuilder.AddGroup(PlatformSettings->GetFName(), FText::FromName(PlatformSettings->GetPlatformIniName()));
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TSharedPtr<IPropertyHandle> PlatformSettingsPropertyArrayEntry = PlatformSettingsProperty->GetChildHandle(0);
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//FDetailWidgetRow& PlatformGroup = ChildBuilder.AddCustomRow(FText::FromString(PlatformSettings->GetPlatformIniName()));
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uint32 PlatformPropertiesChildHandleCount;
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PlatformSettingsPropertyArrayEntry->GetNumChildren(PlatformPropertiesChildHandleCount);
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for (uint32 PlatformPropertyIndex = 0; PlatformPropertyIndex < PlatformPropertiesChildHandleCount; PlatformPropertyIndex++)
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{
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TSharedPtr<IPropertyHandle> PlatformPropertyHandle = PlatformSettingsPropertyArrayEntry->GetChildHandle(PlatformPropertyIndex);
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PlatformGroup.AddPropertyRow(PlatformPropertyHandle.ToSharedRef());
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}
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}
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}
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}
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}
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} |