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61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "IPropertyTableColumn.h"
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#include "IPropertyTableUtilities.h"
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#include "IPropertyTableCustomColumn.h"
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class IPropertyHandle;
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class IPropertyTableCell;
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class IPropertyTableCellPresenter;
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/**
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* A property table custom column used to display numerical data.
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* Also supports FVector2D UStruct properties
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* Will display totals in the column header if they are supplied in the
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* TotalsMap
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*/
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class FStatsCustomColumn : public TSharedFromThis< FStatsCustomColumn >, public IPropertyTableCustomColumn
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{
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public:
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/** Begin IPropertyTableCustomColumn interface */
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virtual bool Supports( const TSharedRef< IPropertyTableColumn >& Column, const TSharedRef< IPropertyTableUtilities >& Utilities ) const override;
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virtual TSharedPtr< SWidget > CreateColumnLabel( const TSharedRef< IPropertyTableColumn >& Column, const TSharedRef< IPropertyTableUtilities >& Utilities, const FName& Style ) const override;
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virtual TSharedPtr< IPropertyTableCellPresenter > CreateCellPresenter( const TSharedRef< IPropertyTableCell >& Cell, const TSharedRef< IPropertyTableUtilities >& Utilities, const FName& Style ) const override;
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/** End IPropertyTableCustomColumn interface */
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/**
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* Helper function to check if we can support displaying this property
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* @param Property The property to check
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* @returns true if this property is supported for display by this column type
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*/
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static bool SupportsProperty( UProperty* Property );
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/**
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* Helper function to get the text we would display for this property
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* @param PropertyHandle The property handle to retrieve the text from
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* returns a string representation of the properties data, or an empty string if the property is unsupported
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*/
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static FText GetPropertyAsText( const TSharedPtr< IPropertyHandle > PropertyHandle, bool bGetRawValue = false);
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public:
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/** The map we use to find our totals to display */
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TMap<FString, FText> TotalsMap;
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private:
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/**
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* Delegate to display the total text
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* @param Column The column to get the total text for
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*/
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FText GetTotalText(TSharedRef< IPropertyTableColumn > Column) const;
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private:
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/** The total object, if any */
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TWeakObjectPtr<UObject> TotalObject;
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};
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