TSharedRef<ITableRow> FLightmapCustomNodeBuilder::MakeLightMapListViewWidget(TSharedPtr<FLightmapItem> LightMapItem, const TSharedRef<STableViewBase>& OwnerTable)
{
if ( !ensure(LightMapItem.IsValid()) )
{
return SNew( STableRow<TSharedPtr<FLightmapItem>>, OwnerTable );
}
const uint32 ThumbnailResolution = 64;
const uint32 ThumbnailBoxPadding = 4;
UObject* LightMapObject = FindObject<UObject>(NULL, *LightMapItem->ObjectPath);
FAssetData LightMapAssetData(LightMapObject);
FAssetThumbnailConfig ThumbnailConfig;
ThumbnailConfig.bAllowFadeIn = true;
return SNew( STableRow<TSharedPtr<FLightmapItem>>, OwnerTable )
.Style(FEditorStyle::Get(), "ContentBrowser.AssetListView.TableRow")
[
SNew(SHorizontalBox)
// Viewport
+SHorizontalBox::Slot()
.AutoWidth()
.VAlign(VAlign_Center)
[
SNew( SBox )
.WidthOverride( ThumbnailResolution + ThumbnailBoxPadding * 2 )
.HeightOverride( ThumbnailResolution + ThumbnailBoxPadding * 2 )
[
// Drop shadow border
SNew(SBorder)
.Padding(ThumbnailBoxPadding)
.BorderImage( FEditorStyle::GetBrush("ContentBrowser.ThumbnailShadow") )
[
LightMapItem->Thumbnail->MakeThumbnailWidget(ThumbnailConfig)
]
]
]
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(6, 0, 0, 0)
.VAlign(VAlign_Center)
[
SNew(SVerticalBox)
+SVerticalBox::Slot()
.AutoHeight()
.Padding(0, 1)
[
SNew(STextBlock)
.Font(FEditorStyle::GetFontStyle("ContentBrowser.AssetTileViewNameFont"))
.Text( FText::FromName(LightMapAssetData.AssetName) )
]
+SVerticalBox::Slot()
.AutoHeight()
.Padding(0, 1)
[
// Class
SNew(STextBlock)
.Font(FEditorStyle::GetFontStyle("ContentBrowser.AssetListViewClassFont"))
.Text(FText::FromName(LightMapAssetData.AssetClass))
]
]
];
}
TSharedRef<SWidget> FLightmapCustomNodeBuilder::MakeLightMapList(TSharedPtr<FLightmapItem> LightMapItem)
{
if ( !ensure(LightMapItem.IsValid()) )
{
return SNullWidget::NullWidget;
}
const uint32 ThumbnailResolution = 64;
const uint32 ThumbnailBoxPadding = 4;
UObject* LightMapObject = FindObject<UObject>(NULL, *LightMapItem->ObjectPath);
FAssetData LightMapAssetData(LightMapObject);
FAssetThumbnailConfig ThumbnailConfig;
ThumbnailConfig.bAllowFadeIn = true;
TWeakPtr<FLightmapItem> LightmapWeakPtr = LightMapItem;
return
SNew(SBorder)
.BorderImage(nullptr)
.Padding(0.0f)
.OnMouseButtonUp(this, &FLightmapCustomNodeBuilder::OnMouseButtonUp, LightmapWeakPtr)
.OnMouseDoubleClick(this, &FLightmapCustomNodeBuilder::OnLightMapListMouseButtonDoubleClick, LightmapWeakPtr)
[
SNew(SHorizontalBox)
// Viewport
+SHorizontalBox::Slot()
.AutoWidth()
.VAlign(VAlign_Center)
[
SNew( SBox )
.WidthOverride( ThumbnailResolution + ThumbnailBoxPadding * 2 )
.HeightOverride( ThumbnailResolution + ThumbnailBoxPadding * 2 )
[
// Drop shadow border
SNew(SBorder)
.Padding(ThumbnailBoxPadding)
.BorderImage( FEditorStyle::GetBrush("ContentBrowser.ThumbnailShadow") )
[
LightMapItem->Thumbnail->MakeThumbnailWidget(ThumbnailConfig)
]
]
]
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(6, 0, 0, 0)
.VAlign(VAlign_Center)
[
SNew(SVerticalBox)
+SVerticalBox::Slot()
.AutoHeight()
.Padding(0, 1)
[
SNew(STextBlock)
.Font(IDetailLayoutBuilder::GetDetailFont())
.Text(FText::FromName(LightMapAssetData.AssetName) )
]
+SVerticalBox::Slot()
.AutoHeight()
.Padding(0, 1)
[
// Class
SNew(STextBlock)
.Font(IDetailLayoutBuilder::GetDetailFont())
.Text(FText::FromName(LightMapAssetData.AssetClass))
]
]
];
}
