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1d4f615687
change summary: - removed FLevelBlueprintTreeItem.h/cpp and related code (per discussion threads) #codereview Andrew.Rodham [CL 2472915 by Phillip Kavan in Main branch]
65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "SceneOutlinerFwd.h"
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#include "ISceneOutliner.h"
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#include "ISceneOutlinerColumn.h"
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namespace SceneOutliner
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{
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/** A column for the SceneOutliner that displays the item label */
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class FItemLabelColumn : public ISceneOutlinerColumn
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{
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public:
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FItemLabelColumn(ISceneOutliner& SceneOutliner) : WeakSceneOutliner(StaticCastSharedRef<ISceneOutliner>(SceneOutliner.AsShared())) {}
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virtual ~FItemLabelColumn() {}
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static FName GetID() { return FBuiltInColumnTypes::Label(); }
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//////////////////////////////////////////////////////////////////////////
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// Begin ISceneOutlinerColumn Implementation
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virtual FName GetColumnID() override;
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virtual SHeaderRow::FColumn::FArguments ConstructHeaderRowColumn() override;
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virtual const TSharedRef< SWidget > ConstructRowWidget( FTreeItemRef TreeItem, const STableRow<FTreeItemPtr>& Row ) override;
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virtual void PopulateSearchStrings( const ITreeItem& Item, TArray< FString >& OutSearchStrings ) const override;
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virtual bool SupportsSorting() const override { return true; }
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virtual void SortItems(TArray<FTreeItemPtr>& RootItems, const EColumnSortMode::Type SortMode) const override;
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// End ISceneOutlinerColumn Implementation
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//////////////////////////////////////////////////////////////////////////
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private:
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TWeakPtr<ISceneOutliner> WeakSceneOutliner;
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private:
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TSharedRef<SWidget> GenerateWidget( FActorTreeItem& TreeItem, const STableRow<FTreeItemPtr>& InRow );
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TSharedRef<SWidget> GenerateWidget( FWorldTreeItem& TreeItem, const STableRow<FTreeItemPtr>& InRow );
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TSharedRef<SWidget> GenerateWidget( FFolderTreeItem& TreeItem, const STableRow<FTreeItemPtr>& InRow );
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struct FColumnWidgetGenerator : FColumnGenerator
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{
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FItemLabelColumn& Column;
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const STableRow<FTreeItemPtr>& Row;
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FColumnWidgetGenerator(FItemLabelColumn& InColumn, const STableRow<FTreeItemPtr>& InRow) : Column(InColumn), Row(InRow) {}
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virtual TSharedRef<SWidget> GenerateWidget(FFolderTreeItem& Item) const override { return Column.GenerateWidget(Item, Row); }
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virtual TSharedRef<SWidget> GenerateWidget(FWorldTreeItem& Item) const override { return Column.GenerateWidget(Item, Row); }
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virtual TSharedRef<SWidget> GenerateWidget(FActorTreeItem& Item) const override { return Column.GenerateWidget(Item, Row); }
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};
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friend FColumnWidgetGenerator;
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};
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} // namespace SceneOutliner
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