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36 lines
577 B
C++
36 lines
577 B
C++
// Copyright 1998-2017 Epic Games, Inc. All Rights Reserved.
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#include "SlotBase.h"
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#include "Widgets/SNullWidget.h"
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FSlotBase::FSlotBase()
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: Widget( SNullWidget::NullWidget )
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{
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}
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FSlotBase::FSlotBase( const TSharedRef<SWidget>& InWidget )
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: Widget( InWidget )
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{
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}
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const TSharedPtr<SWidget> FSlotBase::DetachWidget()
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{
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if (Widget != SNullWidget::NullWidget)
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{
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const TSharedRef<SWidget> MyExWidget = Widget;
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Widget = SNullWidget::NullWidget;
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return MyExWidget;
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}
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else
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{
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// Nothing to detach!
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return TSharedPtr<SWidget>();
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}
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}
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FSlotBase::~FSlotBase()
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{
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}
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