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#preflight 62471b2edc6183e3f51a8a07 #preflight 62473c85f73c316f680acef9 [CL 19592606 by Patrick Boutot in ue5-main branch]
84 lines
2.5 KiB
C++
84 lines
2.5 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 "View/MVVMView.h"
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#include "MVVMBlueprintViewBinding.h"
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#include "MVVMBlueprintViewModelContext.h"
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#include "MVVMBlueprintView.generated.h"
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class UWidget;
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class UWidgetBlueprint;
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/**
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*
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*/
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UCLASS(Within=MVVMWidgetBlueprintExtension_View)
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class MODELVIEWVIEWMODELBLUEPRINT_API UMVVMBlueprintView : public UObject
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{
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GENERATED_BODY()
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public:
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FMVVMBlueprintViewModelContext* FindViewModel(FGuid ViewModelId);
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const FMVVMBlueprintViewModelContext* FindViewModel(FGuid ViewModelId) const;
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void AddViewModel(const FMVVMBlueprintViewModelContext& NewContext);
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void RemoveViewModel(FGuid ViewModelId);
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void RemoveViewModels(const TArrayView<FGuid> ViewModelIds);
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void SetViewModels(const TArray<FMVVMBlueprintViewModelContext>& ViewModelContexts);
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const TArrayView<const FMVVMBlueprintViewModelContext> GetViewModels() const
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{
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return AvailableViewModels;
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}
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const FMVVMBlueprintViewBinding* FindBinding(const UWidget* Widget, const FProperty* Property) const;
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FMVVMBlueprintViewBinding* FindBinding(const UWidget* Widget, const FProperty* Property);
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const FMVVMBlueprintViewBinding* FindBinding(FName WidgetName, FMVVMBindingName BindingName) const;
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FMVVMBlueprintViewBinding* FindBinding(FName WidgetName, FMVVMBindingName BindingName);
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void RemoveBinding(const FMVVMBlueprintViewBinding* Binding);
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void RemoveBindingAt(int32 Index);
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FMVVMBlueprintViewBinding& AddBinding(const UWidget* Widget, const FProperty* Property);
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FMVVMBlueprintViewBinding& AddDefaultBinding();
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int32 GetNumBindings() const
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{
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return Bindings.Num();
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}
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FMVVMBlueprintViewBinding* GetBindingAt(int32 Index);
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const FMVVMBlueprintViewBinding* GetBindingAt(int32 Index) const;
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TArrayView<FMVVMBlueprintViewBinding> GetBindings()
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{
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return Bindings;
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}
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const TArrayView<const FMVVMBlueprintViewBinding> GetBindings() const
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{
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return Bindings;
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}
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#if WITH_EDITOR
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virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent) override;
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void WidgetRenamed(FName OldObjectName, FName NewObjectName);
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#endif
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DECLARE_EVENT(UMVVMBlueprintView, FOnBindingsUpdated);
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FOnBindingsUpdated OnBindingsUpdated;
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DECLARE_EVENT(UMVVMBlueprintView, FOnViewModelsUpdated);
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FOnViewModelsUpdated OnViewModelsUpdated;
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private:
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UPROPERTY(EditAnywhere, Category = "MVVM")
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TArray<FMVVMBlueprintViewBinding> Bindings;
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UPROPERTY(EditAnywhere, Category = "MVVM")
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TArray<FMVVMBlueprintViewModelContext> AvailableViewModels;
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};
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