void SLevelEditorModeContent::UpdateModeToolBar()
{
const TArray< TSharedPtr< IToolkit > >& HostedToolkits = LevelEditor.Pin()->GetHostedToolkits();
for( auto HostedToolkitIt = HostedToolkits.CreateConstIterator(); HostedToolkitIt; ++HostedToolkitIt )
{
UpdateInlineContent( ( *HostedToolkitIt )->GetInlineContent() );
break;
}
}
void SLevelEditorToolBox::OnToolkitHostingStarted( const TSharedRef< class IToolkit >& Toolkit )
{
if( ToolkitArea.IsValid() )
{
ToolkitArea->OnToolkitHostingStarted( Toolkit );
}
UpdateInlineContent( Toolkit->GetInlineContent() );
}
void SLevelEditorToolBox::UpdateModeToolBar()
{
FLevelEditorModule& LevelEditorModule = FModuleManager::GetModuleChecked<FLevelEditorModule>( "LevelEditor");
const TSharedPtr< const FUICommandList > CommandList = LevelEditorModule.GetGlobalLevelEditorActions();
const TSharedPtr<FExtender> ModeBarExtenders = LevelEditorModule.GetModeBarExtensibilityManager()->GetAllExtenders();
FToolBarBuilder EditorModeTools( CommandList, FMultiBoxCustomization::None, ModeBarExtenders );
{
EditorModeTools.SetStyle(&FEditorStyle::Get(), "EditorModesToolbar");
EditorModeTools.SetLabelVisibility( EVisibility::Collapsed );
const FLevelEditorModesCommands& Commands = LevelEditorModule.GetLevelEditorModesCommands();
for ( const FEditorModeInfo& Mode : FEditorModeRegistry::Get().GetSortedModeInfo() )
{
// If the mode isn't visible don't create a menu option for it.
if ( !Mode.bVisible )
{
continue;
}
FName EditorModeCommandName = FName( *( FString( "EditorMode." ) + Mode.ID.ToString() ) );
TSharedPtr<FUICommandInfo> EditorModeCommand =
FInputBindingManager::Get().FindCommandInContext( Commands.GetContextName(), EditorModeCommandName );
// If a command isn't yet registered for this mode, we need to register one.
if ( !EditorModeCommand.IsValid() )
{
continue;
}
const FUIAction* UIAction = EditorModeTools.GetTopCommandList()->GetActionForCommand( EditorModeCommand );
if ( ensure( UIAction ) )
{
EditorModeTools.AddToolBarButton( EditorModeCommand, Mode.ID, Mode.Name, Mode.Name, Mode.IconBrush, Mode.ID );// , EUserInterfaceActionType::ToggleButton );
}
}
}
ModeToolBarContainer->SetContent( EditorModeTools.MakeWidget() );
const TArray< TSharedPtr< IToolkit > >& HostedToolkits = LevelEditor.Pin()->GetHostedToolkits();
for( auto HostedToolkitIt = HostedToolkits.CreateConstIterator(); HostedToolkitIt; ++HostedToolkitIt )
{
UpdateInlineContent( ( *HostedToolkitIt )->GetInlineContent() );
break;
}
}
void SLevelEditorToolBox::OnToolkitHostingFinished( const TSharedRef< class IToolkit >& Toolkit )
{
if( ToolkitArea.IsValid() )
{
ToolkitArea->OnToolkitHostingFinished( Toolkit );
}
bool FoundAnotherToolkit = false;
const TArray< TSharedPtr< IToolkit > >& HostedToolkits = LevelEditor.Pin()->GetHostedToolkits();
for( auto HostedToolkitIt = HostedToolkits.CreateConstIterator(); HostedToolkitIt; ++HostedToolkitIt )
{
if ( ( *HostedToolkitIt ) != Toolkit )
{
UpdateInlineContent( ( *HostedToolkitIt )->GetInlineContent() );
FoundAnotherToolkit = true;
break;
}
}
if ( !FoundAnotherToolkit )
{
UpdateInlineContent( SNullWidget::NullWidget );
}
}
