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8ff0d8b98b
Newly installed versions of the engine will now attempt to copy the project-agnostic config settings from a previous engine installation. This happens by way of a versioned manifest that copies old versions when the manifest does not exist, or is a different version. This code path is benign for non-installed versions of the engine (or FPaths::ShouldSaveToUserDir() is false). EditorGameAgnosticSettings and EditorUserSettings ini paths have been renamed to EditorSettings and EditorPerProjectUserSettings respectively to better convey their purpose. In general, most settings should be saved in EditorSettings (project-agnostic) so that they apply regardless of which project is open. We have some way to go migrating existing settings for this to be the case, however. Some previously per-project configuration files are now project-agnostic (such as Editor.ini, EditorKeyBindings.ini, and EditorLayout.ini) GEditor->Access...Settings and GEditor->Get...Settings have been removed in favor of direct access of the CDO through GetMutableDefault<> and GetDefault<> respectively. Global config ini filenames that are not set up are now neither loaded nor saved on build machines, to handle the problem of indeterminate state more generically. This addresses UETOOL-270 (Most editor preferences should be project-agnostic) [CL 2517558 by Andrew Rodham in Main branch]
135 lines
4.0 KiB
C++
135 lines
4.0 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#include "LevelEditor.h"
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#include "LevelEditorActions.h"
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#include "SLevelEditorModeContent.h"
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#include "LevelEditorActions.h"
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#include "SToolkitDisplay.h"
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#include "Editor/PropertyEditor/Public/PropertyEditorModule.h"
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#include "Editor/PropertyEditor/Public/IDetailsView.h"
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#include "SDockTab.h"
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#define LOCTEXT_NAMESPACE "SLevelEditorModeContent"
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SLevelEditorModeContent::~SLevelEditorModeContent()
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{
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GLevelEditorModeTools().OnEditorModeChanged().RemoveAll( this );
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GetMutableDefault<UEditorPerProjectUserSettings>()->OnUserSettingChanged().RemoveAll( this );
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}
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void SLevelEditorModeContent::Construct( const FArguments& InArgs, const TSharedRef< class ILevelEditor >& InOwningLevelEditor, const TSharedRef< class SDockTab >& InOwningDocTab, FEdMode* InEditorMode )
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{
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LevelEditor = InOwningLevelEditor;
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DocTab = InOwningDocTab;
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EditorMode = InEditorMode;
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InOwningDocTab->SetOnTabClosed( SDockTab::FOnTabClosedCallback::CreateSP(this, &SLevelEditorModeContent::HandleParentClosed ) );
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GLevelEditorModeTools().OnEditorModeChanged().AddSP( this, &SLevelEditorModeContent::HandleEditorModeChanged );
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GetMutableDefault<UEditorPerProjectUserSettings>()->OnUserSettingChanged().AddSP( this, &SLevelEditorModeContent::HandleUserSettingsChange );
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ChildSlot
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[
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SNew( SHorizontalBox )
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// The Current Creation Tool
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+ SHorizontalBox::Slot()
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.FillWidth( 1.0 )
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.Padding( 2, 0, 0, 0 )
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[
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SNew( SVerticalBox )
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+ SVerticalBox::Slot()
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[
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SAssignNew(InlineContentHolder, SBorder)
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.BorderImage( FEditorStyle::GetBrush("NoBorder") )
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.Padding(0.f)
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.Visibility( this, &SLevelEditorModeContent::GetInlineContentHolderVisibility )
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]
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]
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];
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UpdateModeToolBar();
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}
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void SLevelEditorModeContent::HandleEditorModeChanged( FEdMode* Mode, bool IsEnabled )
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{
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if ( Mode == EditorMode && !IsEnabled )
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{
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DocTab.Pin()->SetOnTabClosed( SDockTab::FOnTabClosedCallback() );
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DocTab.Pin()->RequestCloseTab();
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}
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}
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void SLevelEditorModeContent::HandleUserSettingsChange( FName PropertyName )
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{
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UpdateModeToolBar();
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}
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void SLevelEditorModeContent::UpdateModeToolBar()
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{
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const TArray< TSharedPtr< IToolkit > >& HostedToolkits = LevelEditor.Pin()->GetHostedToolkits();
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for( auto HostedToolkitIt = HostedToolkits.CreateConstIterator(); HostedToolkitIt; ++HostedToolkitIt )
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{
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UpdateInlineContent( ( *HostedToolkitIt )->GetInlineContent() );
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break;
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}
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}
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EVisibility SLevelEditorModeContent::GetInlineContentHolderVisibility() const
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{
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return InlineContentHolder->GetContent() == SNullWidget::NullWidget ? EVisibility::Collapsed : EVisibility::Visible;
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}
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void SLevelEditorModeContent::UpdateInlineContent(TSharedPtr<SWidget> InlineContent) const
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{
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if (InlineContent.IsValid() && InlineContentHolder.IsValid())
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{
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InlineContentHolder->SetContent(InlineContent.ToSharedRef());
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}
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}
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void SLevelEditorModeContent::OnToolkitHostingStarted( const TSharedRef< class IToolkit >& Toolkit )
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{
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if( ToolkitArea.IsValid() )
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{
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ToolkitArea->OnToolkitHostingStarted( Toolkit );
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}
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UpdateInlineContent( Toolkit->GetInlineContent() );
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}
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void SLevelEditorModeContent::OnToolkitHostingFinished( const TSharedRef< class IToolkit >& Toolkit )
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{
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if( ToolkitArea.IsValid() )
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{
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ToolkitArea->OnToolkitHostingFinished( Toolkit );
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}
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bool FoundAnotherToolkit = false;
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const TArray< TSharedPtr< IToolkit > >& HostedToolkits = LevelEditor.Pin()->GetHostedToolkits();
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for( auto HostedToolkitIt = HostedToolkits.CreateConstIterator(); HostedToolkitIt; ++HostedToolkitIt )
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{
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if ( ( *HostedToolkitIt ) != Toolkit )
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{
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UpdateInlineContent( ( *HostedToolkitIt )->GetInlineContent() );
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FoundAnotherToolkit = true;
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break;
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}
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}
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if ( !FoundAnotherToolkit )
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{
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UpdateInlineContent( SNullWidget::NullWidget );
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}
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}
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void SLevelEditorModeContent::HandleParentClosed( TSharedRef<SDockTab> TabBeingClosed )
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{
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if ( GLevelEditorModeTools().IsModeActive(EditorMode->GetID()) )
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{
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GLevelEditorModeTools().DeactivateMode(EditorMode->GetID());
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}
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}
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#undef LOCTEXT_NAMESPACE
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