62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
// Copyright Sam Bonifacio. All Rights Reserved.
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#pragma once
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#include "Blueprint/UserWidget.h"
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#include "BindCaptureButton.h"
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#include "InputMapping.generated.h"
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/**
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* Shows a label for an input and allows the user to rebind it
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*/
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UCLASS(abstract)
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class AUTOSETTINGSINPUT_API UInputMapping : public UUserWidget
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{
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GENERATED_BODY()
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public:
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UInputMapping(const FObjectInitializer& ObjectInitializer);
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// Force the mapping to refresh
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UFUNCTION(BlueprintCallable, BlueprintNativeEvent, Category = "Input Mapping")
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void UpdateMapping();
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// Manually update bindings with a captured chord
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UFUNCTION(BlueprintCallable, Category = "Input Mapping")
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virtual void BindChord(FCapturedInput CapturedInput) PURE_VIRTUAL(UInputMapping::BindChord, );
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protected:
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// Mapping group index - if an input has multiple mappings, this will determine which one to use
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// A value of -1 will use the first mapping group available
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Input Mapping")
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int32 MappingGroup;
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// Tag of key group to use - useful for separating groups of keys from each other such as gamepad from keyboard
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// Key groups can be defined in project settings (AutoSettings page)
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Input Mapping")
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FGameplayTag KeyGroup;
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// Tags to determine which key icon should be used
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// Key icons and tags can be defined in project settings (AutoSettings page)
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Input Mapping")
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FGameplayTagContainer IconTags;
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UPROPERTY(BlueprintReadOnly, Category = "Input Mapping", meta = (BindWidget))
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UBindCaptureButton* BindCaptureButton;
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virtual void NativePreConstruct() override;
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virtual void NativeConstruct() override;
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UBindCaptureButton* GetBindCaptureButton() const { return BindCaptureButton; }
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UFUNCTION(BlueprintNativeEvent, Category = "Input Mapping")
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void UpdateLabel();
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private:
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UFUNCTION()
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void ChordCaptured(FCapturedInput CapturedInput);
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};
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