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a3dddc6630
Removed redundant private include paths from build.cs files. Fixed include paths to be relative to the private or public folders. Hid or removed includes that reached into other private module folders. Updated PublicInclude paths when necessary. #jira #preflight 631e281694758d0bf2ea1399 [CL 21960082 by bryan sefcik in ue5-main branch]
98 lines
2.8 KiB
C++
98 lines
2.8 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 "Modules/ModuleInterface.h"
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#include "Modules/ModuleManager.h"
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#include "PropertyHandle.h"
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#include "Framework/SlateDelegates.h"
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/**
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* Delegate fired when picking a new image.
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* @param InChosenImage The path to the image that has been picked by the user.
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* @param InTargetImage The path to the target image that this picker represents.
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* @return true if the image should be refreshed
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*/
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DECLARE_DELEGATE_RetVal_TwoParams(bool, FOnExternalImagePicked, const FString& /** InChosenImage */, const FString& /** InTargetImage */);
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/**
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* Delegate fired to get the path to start picking from.
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* @return the path the picker will use to start from
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*/
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DECLARE_DELEGATE_RetVal(FString, FOnGetPickerPath);
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/**
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* Used for configuring the external image picker
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*/
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struct FExternalImagePickerConfiguration
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{
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FExternalImagePickerConfiguration()
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: MaxDisplayedImageDimensions(400.0f, 400.0f)
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, bRequiresSpecificSize(false)
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{
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}
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/** The image on disk that the external image is stored as. */
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FString TargetImagePath;
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/** The image on disk that we will use if the target does not exist. */
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FString DefaultImagePath;
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/** The path the picker will use to start from */
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FOnGetPickerPath OnGetPickerPath;
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/** Delegate fired when picking a new image. */
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FOnExternalImagePicked OnExternalImagePicked;
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/** The dimensions the image display should be constrained to. Aspect ratio is maintained. */
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FVector2D MaxDisplayedImageDimensions;
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/** The size the actual image needs to be (ignored unless bRequiresSpecificSize is set) */
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FIntPoint RequiredImageDimensions;
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/** Does the image need to be a specific size? */
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bool bRequiresSpecificSize;
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/** The image on disk that we will use if the target does not exist. */
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TArray<FString> FileExtensions;
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/** Whether the button to generate a new image should be shown. */
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TAttribute<EVisibility> GenerateImageVisibility;
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/** Tooltip for Generate Image button */
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FText GenerateImageToolTipText;
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/** Delegate fired when an Generate Image button is pressed */
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FOnClicked OnGenerateImageClicked;
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/** A property handle to use if required */
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TSharedPtr<class IPropertyHandle> PropertyHandle;
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};
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/**
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* Public interface for splash screen editor module
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*/
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class IExternalImagePickerModule : public IModuleInterface
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{
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public:
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/**
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* Make a widget used for displaying & editing splash screens
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*
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* @param
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* @return the image editing widget
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*/
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virtual TSharedRef<class SWidget> MakeEditorWidget(const FExternalImagePickerConfiguration& InConfiguration) = 0;
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/**
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* Gets a reference to the ExternalImagePicker module instance.
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*
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* @return A reference to the ExternalImagePicker module.
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*/
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static IExternalImagePickerModule& Get()
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{
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return FModuleManager::LoadModuleChecked<IExternalImagePickerModule>("ExternalImagePicker");
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}
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};
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