77 lines
2.3 KiB
C++
77 lines
2.3 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 "Widgets/SWidget.h"
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#include "Framework/Text/IRun.h"
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#include "Framework/Text/ILayoutBlock.h"
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class FWidgetLayoutBlock : public ILayoutBlock
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{
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public:
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static TSharedRef< FWidgetLayoutBlock > Create( const TSharedRef< IRun >& InRun, const TSharedRef< SWidget >& InWidget, const FTextRange& InRange, FVector2D InSize, const FLayoutBlockTextContext& InTextContext, const TSharedPtr< IRunRenderer >& InRenderer )
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{
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return MakeShareable( new FWidgetLayoutBlock( InRun, InWidget, InRange, InSize, InTextContext, InRenderer ) );
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}
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virtual ~FWidgetLayoutBlock() {}
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virtual TSharedRef< IRun > GetRun() const override { return Run; }
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virtual FTextRange GetTextRange() const override { return Range; }
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virtual FVector2D GetSize() const override { return Size; }
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virtual FLayoutBlockTextContext GetTextContext() const override { return TextContext; }
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virtual TSharedPtr< IRunRenderer > GetRenderer() const override { return Renderer; }
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TSharedRef< SWidget > GetWidget() const { return Widget; }
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virtual void SetLocationOffset( const FVector2D& InLocationOffset ) override { LocationOffset = InLocationOffset; }
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virtual FVector2D GetLocationOffset() const override { return LocationOffset; }
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private:
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static TSharedRef< FWidgetLayoutBlock > Create( const FWidgetLayoutBlock& Block )
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{
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return MakeShareable( new FWidgetLayoutBlock( Block ) );
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}
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FWidgetLayoutBlock( const TSharedRef< IRun >& InRun, const TSharedRef< SWidget >& InWidget, const FTextRange& InRange, FVector2D InSize, const FLayoutBlockTextContext& InTextContext, const TSharedPtr< IRunRenderer >& InRenderer )
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: Run( InRun )
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, Widget( InWidget )
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, Range( InRange )
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, Size( InSize )
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, LocationOffset( ForceInitToZero )
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, TextContext( InTextContext )
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, Renderer( InRenderer )
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{
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}
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FWidgetLayoutBlock( const FWidgetLayoutBlock& Block )
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: Run( Block.Run )
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, Widget( Block.Widget )
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, Range( Block.Range )
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, Size( Block.Size )
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, LocationOffset( ForceInitToZero )
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, TextContext( Block.TextContext )
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, Renderer( Block.Renderer )
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{
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}
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private:
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TSharedRef< IRun > Run;
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TSharedRef< SWidget > Widget;
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FTextRange Range;
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FVector2D Size;
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FVector2D LocationOffset;
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FLayoutBlockTextContext TextContext;
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TSharedPtr< IRunRenderer > Renderer;
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};
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