85 lines
3.4 KiB
C++
85 lines
3.4 KiB
C++
// Copyright 2019-Present LexLiu. All Rights Reserved.
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#include "DetailCustomization/UIGridLayoutCustomization.h"
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#include "LGUIEditorUtils.h"
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#include "Layout/UIGridLayout.h"
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#include "LGUIEditorModule.h"
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#include "DetailLayoutBuilder.h"
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#include "DetailCategoryBuilder.h"
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#define LOCTEXT_NAMESPACE "UIGridLayoutCustomization"
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TSharedRef<IDetailCustomization> FUIGridLayoutCustomization::MakeInstance()
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{
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return MakeShareable(new FUIGridLayoutCustomization);
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}
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void FUIGridLayoutCustomization::CustomizeDetails(IDetailLayoutBuilder& DetailBuilder)
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{
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TArray<TWeakObjectPtr<UObject>> targetObjects;
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DetailBuilder.GetObjectsBeingCustomized(targetObjects);
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TargetScriptPtr = Cast<UUIGridLayout>(targetObjects[0].Get());
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if (TargetScriptPtr != nullptr)
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{
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}
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else
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{
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UE_LOG(LGUIEditor, Log, TEXT("Get TargetScript is null"));
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}
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IDetailCategoryBuilder& category = DetailBuilder.EditCategory("LGUI");
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category.AddProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, Padding));
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category.AddProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, Spacing));
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category.AddProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, HorizontalOrVertical));
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category.AddProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, DependOnSizeOrCount));
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auto dependOnSizeOrCountHandle = DetailBuilder.GetProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, DependOnSizeOrCount));
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dependOnSizeOrCountHandle->SetOnPropertyValueChanged(FSimpleDelegate::CreateLambda([&DetailBuilder] { DetailBuilder.ForceRefreshDetails(); }));
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bool dependOnSizeOrCount;
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dependOnSizeOrCountHandle->GetValue(dependOnSizeOrCount);
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auto expendChildSizeHandle = DetailBuilder.GetProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, ExpendChildSize));
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expendChildSizeHandle->SetOnPropertyValueChanged(FSimpleDelegate::CreateLambda([&DetailBuilder] { DetailBuilder.ForceRefreshDetails(); }));
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bool expendChildSize;
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expendChildSizeHandle->GetValue(expendChildSize);
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if (dependOnSizeOrCount)
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{
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, LineCount));
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, ExpendChildSize));
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}
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else
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{
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if (expendChildSize)
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{
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, WidthFitToChildren));
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, HeightFitToChildren));
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}
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}
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auto horizontalOrVerticalHandle = DetailBuilder.GetProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, HorizontalOrVertical));
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horizontalOrVerticalHandle->SetOnPropertyValueChanged(FSimpleDelegate::CreateLambda([&DetailBuilder] { DetailBuilder.ForceRefreshDetails(); }));
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bool horizontalOrVertical;
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horizontalOrVerticalHandle->GetValue(horizontalOrVertical);
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if (horizontalOrVertical)
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{
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, WidthFitToChildren));
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}
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else
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{
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, HeightFitToChildren));
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}
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auto animationTypeHandle = DetailBuilder.GetProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, AnimationType));
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animationTypeHandle->SetOnPropertyValueChanged(FSimpleDelegate::CreateLambda([&DetailBuilder] { DetailBuilder.ForceRefreshDetails(); }));
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switch (TargetScriptPtr->AnimationType)
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{
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case EUILayoutAnimationType::Immediately:
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{
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DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UUIGridLayout, AnimationDuration));
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}
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break;
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case EUILayoutAnimationType::EaseAnimation:
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{
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}
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break;
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}
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}
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#undef LOCTEXT_NAMESPACE |