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525b290de8
Applied settings are now written as a string rather than an int Also added UObject::GetDefaultConfigFilename() [CL 2305291 by Andrew Rodham in Main branch]
844 lines
23 KiB
C++
844 lines
23 KiB
C++
// Copyright 1998-2014 Epic Games, Inc. All Rights Reserved.
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#include "SettingsEditorPrivatePCH.h"
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#include "EngineAnalytics.h"
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#include "AnalyticsEventAttribute.h"
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#include "IAnalyticsProvider.h"
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#include "SSettingsEditorCheckoutNotice.h"
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#define LOCTEXT_NAMESPACE "SSettingsEditor"
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/* SSettingsEditor structors
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*****************************************************************************/
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SSettingsEditor::~SSettingsEditor( )
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{
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Model->OnSelectionChanged().RemoveAll(this);
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SettingsContainer->OnCategoryModified().RemoveAll(this);
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FCoreDelegates::OnCultureChanged.RemoveAll(this);
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}
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/* SSettingsEditor interface
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*****************************************************************************/
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void SSettingsEditor::Construct( const FArguments& InArgs, const ISettingsEditorModelRef& InModel )
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{
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Model = InModel;
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SettingsContainer = InModel->GetSettingsContainer();
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// initialize settings view
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FDetailsViewArgs DetailsViewArgs;
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{
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DetailsViewArgs.bAllowSearch = true;
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DetailsViewArgs.bHideSelectionTip = true;
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DetailsViewArgs.bLockable = false;
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DetailsViewArgs.bObjectsUseNameArea = false;
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DetailsViewArgs.bSearchInitialKeyFocus = true;
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DetailsViewArgs.bUpdatesFromSelection = false;
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DetailsViewArgs.NotifyHook = this;
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DetailsViewArgs.bShowOptions = true;
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DetailsViewArgs.bShowModifiedPropertiesOption = false;
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}
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SettingsView = FModuleManager::GetModuleChecked<FPropertyEditorModule>("PropertyEditor").CreateDetailView(DetailsViewArgs);
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SettingsView->SetVisibility(TAttribute<EVisibility>::Create(TAttribute<EVisibility>::FGetter::CreateSP(this, &SSettingsEditor::HandleSettingsViewVisibility)));
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SettingsView->SetIsPropertyEditingEnabledDelegate(FIsPropertyEditingEnabled::CreateSP(this, &SSettingsEditor::HandleSettingsViewEnabled));
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// Create the watcher widget for the default config file (checks file status / SCC state)
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FileWatcherWidget =
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SNew(SSettingsEditorCheckoutNotice)
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.Visibility(this, &SSettingsEditor::HandleDefaultConfigNoticeVisibility)
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.OnFileProbablyModifiedExternally(this, &SSettingsEditor::ReloadConfigObject)
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.ConfigFilePath(this, &SSettingsEditor::GetConfigFileName);
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ChildSlot
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[
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SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.FillHeight(1.0f)
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.Padding(16.0f, 0.0f)
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[
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.Padding(0.0f, 16.0f)
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[
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// categories menu
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SNew(SScrollBox)
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+ SScrollBox::Slot()
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[
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.AutoWidth()
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[
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SAssignNew(CategoriesBox, SVerticalBox)
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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[
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SNew(SSpacer)
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.Size(FVector2D(24.0f, 0.0f))
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]
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]
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.Padding(FMargin(24.0f, 0.0f, 24.0f, 0.0f))
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[
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SNew(SSeparator)
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.Orientation(Orient_Vertical)
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]
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+ SHorizontalBox::Slot()
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.FillWidth(1.0f)
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.Padding(0.0f, 16.0f)
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[
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SNew(SVerticalBox)
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.Visibility(this, &SSettingsEditor::HandleSettingsBoxVisibility)
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+ SVerticalBox::Slot()
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.AutoHeight()
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[
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// title and button bar
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.FillWidth(1.0f)
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[
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SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.AutoHeight()
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[
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// category title
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SNew(STextBlock)
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.Font(FSlateFontInfo(FPaths::EngineContentDir() / TEXT("Slate/Fonts/Roboto-Regular.ttf"), 18))
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.Text(this, &SSettingsEditor::HandleSettingsBoxTitleText)
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]
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+ SVerticalBox::Slot()
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.AutoHeight()
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.Padding(0.0f, 8.0f, 0.0f, 0.0f)
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[
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// category description
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SNew(STextBlock)
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.ColorAndOpacity(FSlateColor::UseSubduedForeground())
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.Text(this, &SSettingsEditor::HandleSettingsBoxDescriptionText)
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]
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.HAlign(HAlign_Right)
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.VAlign(VAlign_Bottom)
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.Padding(16.0f, 0.0f, 0.0f, 0.0f)
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[
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// set as default button
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SNew(SButton)
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.Visibility(this, &SSettingsEditor::EditingNonDefaultSettingsVisibility)
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.IsEnabled(this, &SSettingsEditor::HandleSetAsDefaultButtonEnabled)
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.OnClicked(this, &SSettingsEditor::HandleSetAsDefaultButtonClicked)
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.Text(LOCTEXT("SaveDefaultsButtonText", "Set as Default"))
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.ToolTipText(LOCTEXT("SaveDefaultsButtonTooltip", "Save the values below as the new default settings"))
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.HAlign(HAlign_Right)
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.VAlign(VAlign_Bottom)
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.Padding(8.0f, 0.0f, 0.0f, 0.0f)
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[
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// export button
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SNew(SButton)
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.IsEnabled(this, &SSettingsEditor::HandleExportButtonEnabled)
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.OnClicked(this, &SSettingsEditor::HandleExportButtonClicked)
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.Text(LOCTEXT("ExportButtonText", "Export..."))
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.ToolTipText(LOCTEXT("ExportButtonTooltip", "Export these settings to a file on your computer"))
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.HAlign(HAlign_Right)
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.VAlign(VAlign_Bottom)
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.Padding(8.0f, 0.0f, 0.0f, 0.0f)
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[
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// import button
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SNew(SButton)
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.IsEnabled(this, &SSettingsEditor::HandleImportButtonEnabled)
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.OnClicked(this, &SSettingsEditor::HandleImportButtonClicked)
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.Text(LOCTEXT("ImportButtonText", "Import..."))
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.ToolTipText(LOCTEXT("ImportButtonTooltip", "Import these settings from a file on your computer"))
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]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.HAlign(HAlign_Right)
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.VAlign(VAlign_Bottom)
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.Padding(8.0f, 0.0f, 0.0f, 0.0f)
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[
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// reset defaults button
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SNew(SButton)
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.Visibility(this, &SSettingsEditor::EditingNonDefaultSettingsVisibility)
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.IsEnabled(this, &SSettingsEditor::HandleResetToDefaultsButtonEnabled)
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.OnClicked(this, &SSettingsEditor::HandleResetDefaultsButtonClicked)
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.Text(LOCTEXT("ResetDefaultsButtonText", "Reset to Defaults"))
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.ToolTipText(LOCTEXT("ResetDefaultsButtonTooltip", "Reset the settings below to their default values"))
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]
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]
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+ SVerticalBox::Slot()
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.AutoHeight()
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.Padding(0.0f, 16.0f, 0.0f, 0.0f)
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[
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FileWatcherWidget.ToSharedRef()
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]
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+ SVerticalBox::Slot()
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.FillHeight(1.0f)
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.Padding(0.0f, 16.0f, 0.0f, 0.0f)
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[
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// settings area
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SNew(SOverlay)
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+ SOverlay::Slot()
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[
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SettingsView.ToSharedRef()
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]
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+ SOverlay::Slot()
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.Expose(CustomWidgetSlot)
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]
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]
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]
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];
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FCoreDelegates::OnCultureChanged.AddSP(this, &SSettingsEditor::HandleCultureChanged);
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Model->OnSelectionChanged().AddSP(this, &SSettingsEditor::HandleModelSelectionChanged);
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SettingsContainer->OnCategoryModified().AddSP(this, &SSettingsEditor::HandleSettingsContainerCategoryModified);
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ReloadCategories();
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}
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/* FNotifyHook interface
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*****************************************************************************/
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void SSettingsEditor::NotifyPostChange( const FPropertyChangedEvent& PropertyChangedEvent, class FEditPropertyChain* PropertyThatChanged )
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{
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ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
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if (SelectedSection.IsValid() && (PropertyChangedEvent.ChangeType != EPropertyChangeType::Interactive))
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{
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RecordPreferenceChangedAnalytics( SelectedSection, PropertyChangedEvent );
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SelectedSection->Save();
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}
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}
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/* SSettingsEditor implementation
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*****************************************************************************/
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bool SSettingsEditor::CheckOutDefaultConfigFile( )
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{
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TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
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if (!SettingsObject.IsValid())
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{
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return false;
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}
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FText ErrorMessage;
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// check out configuration file
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FString AbsoluteConfigFilePath = GetDefaultConfigFilePath(SettingsObject);
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TArray<FString> FilesToBeCheckedOut;
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FilesToBeCheckedOut.Add(AbsoluteConfigFilePath);
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ISourceControlProvider& SourceControlProvider = ISourceControlModule::Get().GetProvider();
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FSourceControlStatePtr SourceControlState = SourceControlProvider.GetState(AbsoluteConfigFilePath, EStateCacheUsage::ForceUpdate);
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if (SourceControlState.IsValid())
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{
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if (SourceControlState->IsDeleted())
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{
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ErrorMessage = LOCTEXT("ConfigFileMarkedForDeleteError", "Error: The configuration file is marked for deletion.");
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}
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else if (!SourceControlState->IsCurrent())
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{
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if (false)
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{
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if (SourceControlProvider.Execute(ISourceControlOperation::Create<FSync>(), FilesToBeCheckedOut) == ECommandResult::Succeeded)
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{
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SettingsObject->ReloadConfig();
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}
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else
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{
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ErrorMessage = LOCTEXT("FailedToSyncConfigFileError", "Error: Failed to sync the configuration file to head revision.");
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}
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}
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}
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else if (SourceControlState->CanCheckout() || SourceControlState->IsCheckedOutOther())
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{
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if (SourceControlProvider.Execute(ISourceControlOperation::Create<FCheckOut>(), FilesToBeCheckedOut) == ECommandResult::Failed)
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{
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ErrorMessage = LOCTEXT("FailedToCheckOutConfigFileError", "Error: Failed to check out the configuration file.");
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}
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}
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}
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// show errors, if any
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if (!ErrorMessage.IsEmpty())
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{
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FMessageDialog::Open(EAppMsgType::Ok, ErrorMessage);
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return false;
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}
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return true;
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}
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FString SSettingsEditor::GetDefaultConfigFilePath( const TWeakObjectPtr<UObject>& SettingsObject ) const
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{
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FString RelativeConfigFilePath = SettingsObject->GetDefaultConfigFilename();
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return FPaths::ConvertRelativePathToFull(RelativeConfigFilePath);
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}
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TWeakObjectPtr<UObject> SSettingsEditor::GetSelectedSettingsObject( ) const
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{
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ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
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if (SelectedSection.IsValid())
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{
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return SelectedSection->GetSettingsObject();
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}
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return nullptr;
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}
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TSharedRef<SWidget> SSettingsEditor::MakeCategoryWidget( const ISettingsCategoryRef& Category )
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{
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// create section widgets
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TSharedRef<SVerticalBox> SectionsBox = SNew(SVerticalBox);
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TArray<ISettingsSectionPtr> Sections;
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if (Category->GetSections(Sections) == 0)
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{
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return SNullWidget::NullWidget;
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}
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// sort the sections alphabetically
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struct FSectionSortPredicate
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{
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FORCEINLINE bool operator()( ISettingsSectionPtr A, ISettingsSectionPtr B ) const
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{
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if (!A.IsValid() && !B.IsValid())
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{
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return false;
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}
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if (A.IsValid() != B.IsValid())
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{
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return B.IsValid();
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}
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return (A->GetDisplayName().CompareTo(B->GetDisplayName()) < 0);
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}
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};
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Sections.Sort(FSectionSortPredicate());
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// list the sections
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for (const ISettingsSectionPtr Section : Sections)
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{
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SectionsBox->AddSlot()
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.HAlign(HAlign_Left)
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.Padding(0.0f, 10.0f, 0.0f, 0.0f)
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[
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.AutoWidth()
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.Padding(0.0f, 0.0f, 4.0f, 0.0f)
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.VAlign(VAlign_Center)
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[
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SNew(SImage)
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.Image(FEditorStyle::Get().GetBrush("TreeArrow_Collapsed_Hovered"))
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.Visibility(this, &SSettingsEditor::HandleSectionLinkImageVisibility, Section)
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]
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+ SHorizontalBox::Slot()
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.FillWidth(1.0f)
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.VAlign(VAlign_Center)
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[
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SNew(SHyperlink)
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.OnNavigate(this, &SSettingsEditor::HandleSectionLinkNavigate, Section)
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.Text(Section->GetDisplayName())
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.ToolTipText(Section->GetDescription())
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]
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];
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if (!Model->GetSelectedSection().IsValid())
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{
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Model->SelectSection(Section);
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}
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}
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// create category widget
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return SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.AutoHeight()
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[
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// category title
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SNew(STextBlock)
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.Font(FSlateFontInfo(FPaths::EngineContentDir() / TEXT("Slate/Fonts/Roboto-Regular.ttf"), 18))
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.Text(Category->GetDisplayName())
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]
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+ SVerticalBox::Slot()
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.FillHeight(1.0f)
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[
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// sections list
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SectionsBox
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];
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}
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bool SSettingsEditor::MakeDefaultConfigFileWritable( )
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{
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TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
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if (!SettingsObject.IsValid())
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{
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return false;
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}
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FString AbsoluteConfigFilePath = GetDefaultConfigFilePath(SettingsObject);
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return FPlatformFileManager::Get().GetPlatformFile().SetReadOnly(*AbsoluteConfigFilePath, false);
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}
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void SSettingsEditor::ReloadCategories( )
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{
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CategoriesBox->ClearChildren();
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TArray<ISettingsCategoryPtr> Categories;
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SettingsContainer->GetCategories(Categories);
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for (const ISettingsCategoryPtr Category : Categories)
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{
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CategoriesBox->AddSlot()
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.AutoHeight()
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.Padding(0.0f, 0.0f, 0.0f, 16.0f)
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[
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MakeCategoryWidget(Category.ToSharedRef())
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];
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}
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}
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void SSettingsEditor::ShowNotification( const FText& Text, SNotificationItem::ECompletionState CompletionState ) const
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{
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FNotificationInfo Notification(Text);
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Notification.ExpireDuration = 3.f;
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Notification.bUseSuccessFailIcons = false;
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FSlateNotificationManager::Get().AddNotification(Notification)->SetCompletionState(CompletionState);
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}
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/* SSettingsEditor callbacks
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*****************************************************************************/
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void SSettingsEditor::HandleCultureChanged( )
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{
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ReloadCategories();
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}
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void SSettingsEditor::RecordPreferenceChangedAnalytics( ISettingsSectionPtr SelectedSection, const FPropertyChangedEvent& PropertyChangedEvent ) const
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{
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UProperty* ChangedProperty = PropertyChangedEvent.MemberProperty;
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// submit analytics data
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if(FEngineAnalytics::IsAvailable() && ChangedProperty != nullptr)
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{
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TArray<FAnalyticsEventAttribute> EventAttributes;
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EventAttributes.Add(FAnalyticsEventAttribute(TEXT("PropertySection"), SelectedSection->GetDisplayName().ToString()));
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EventAttributes.Add(FAnalyticsEventAttribute(TEXT("PropertyClass"), ChangedProperty->GetOwnerClass()->GetName()));
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EventAttributes.Add(FAnalyticsEventAttribute(TEXT("PropertyName"), ChangedProperty->GetName()));
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FEngineAnalytics::GetProvider().RecordEvent(TEXT("Editor.Usage.PreferencesChanged"), EventAttributes);
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}
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}
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FString SSettingsEditor::GetConfigFileName() const
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{
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TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
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if (SettingsObject.IsValid() && SettingsObject->GetClass()->HasAnyClassFlags(CLASS_Config | CLASS_DefaultConfig))
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{
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return GetDefaultConfigFilePath(SettingsObject);
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}
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else
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{
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return FString();
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}
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}
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EVisibility SSettingsEditor::HandleDefaultConfigNoticeVisibility( ) const
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{
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TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
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if (SettingsObject.IsValid() && SettingsObject->GetClass()->HasAnyClassFlags(CLASS_DefaultConfig))
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{
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return EVisibility::Visible;
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}
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return EVisibility::Collapsed;
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}
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FReply SSettingsEditor::HandleExportButtonClicked( )
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{
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ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
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if (SelectedSection.IsValid())
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{
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if (LastExportDir.IsEmpty())
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{
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LastExportDir = FPaths::GetPath(GEditorUserSettingsIni);
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}
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FString DefaultFileName = FString::Printf(TEXT("%s Backup %s.ini"), *SelectedSection->GetDisplayName().ToString(), *FDateTime::Now().ToString(TEXT("%Y-%m-%d %H%M%S")));
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TArray<FString> OutFiles;
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TSharedPtr<SWindow> ParentWindow = FSlateApplication::Get().FindWidgetWindow(AsShared());
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void* ParentWindowHandle = (ParentWindow.IsValid() && ParentWindow->GetNativeWindow().IsValid()) ? ParentWindow->GetNativeWindow()->GetOSWindowHandle() : nullptr;
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if (FDesktopPlatformModule::Get()->SaveFileDialog(ParentWindowHandle, LOCTEXT("ExportSettingsDialogTitle", "Export settings...").ToString(), LastExportDir, DefaultFileName, TEXT("Config files (*.ini)|*.ini"), EFileDialogFlags::None, OutFiles))
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{
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if (SelectedSection->Export(OutFiles[0]))
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{
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ShowNotification(LOCTEXT("ExportSettingsSuccess", "Export settings succeeded"), SNotificationItem::CS_Success);
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}
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else
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{
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ShowNotification(LOCTEXT("ExportSettingsFailure", "Export settings failed"), SNotificationItem::CS_Fail);
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}
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}
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}
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return FReply::Handled();
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}
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bool SSettingsEditor::HandleExportButtonEnabled( ) const
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|
{
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ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
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|
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|
if (SelectedSection.IsValid())
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|
{
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|
return SelectedSection->CanExport();
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}
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|
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return false;
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}
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|
|
|
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FReply SSettingsEditor::HandleImportButtonClicked( )
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|
{
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|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
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|
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|
if (SelectedSection.IsValid())
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|
{
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|
TArray<FString> OutFiles;
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|
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|
TSharedPtr<SWindow> ParentWindow = FSlateApplication::Get().FindWidgetWindow(AsShared());
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void* ParentWindowHandle = (ParentWindow.IsValid() && ParentWindow->GetNativeWindow().IsValid()) ? ParentWindow->GetNativeWindow()->GetOSWindowHandle() : nullptr;
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|
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if (FDesktopPlatformModule::Get()->OpenFileDialog(ParentWindowHandle, LOCTEXT("ImportSettingsDialogTitle", "Import settings...").ToString(), FPaths::GetPath(GEditorUserSettingsIni), TEXT(""), TEXT("Config files (*.ini)|*.ini"), EFileDialogFlags::None, OutFiles))
|
|
{
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|
if (SelectedSection->Import(OutFiles[0]) && SelectedSection->Save())
|
|
{
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|
ShowNotification(LOCTEXT("ImportSettingsSuccess", "Import settings succeeded"), SNotificationItem::CS_Success);
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|
}
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|
else
|
|
{
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|
ShowNotification(LOCTEXT("ImportSettingsFailure", "Import settings failed"), SNotificationItem::CS_Fail);
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|
}
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|
}
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|
}
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|
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|
return FReply::Handled();
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|
}
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|
|
|
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bool SSettingsEditor::HandleImportButtonEnabled( ) const
|
|
{
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|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
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|
return SelectedSection->CanEdit() && SelectedSection->CanImport() && !IsDefaultConfigCheckOutNeeded();
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|
}
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|
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|
return false;
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|
}
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|
|
|
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|
void SSettingsEditor::HandleModelSelectionChanged( )
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
TSharedPtr<SWidget> CustomWidget = SelectedSection->GetCustomWidget().Pin();
|
|
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|
// show settings widget
|
|
if (CustomWidget.IsValid())
|
|
{
|
|
CustomWidgetSlot->AttachWidget( CustomWidget.ToSharedRef() );
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|
}
|
|
else
|
|
{
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|
CustomWidgetSlot->AttachWidget( SNullWidget::NullWidget );
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|
}
|
|
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|
SettingsView->SetObject(SelectedSection->GetSettingsObject().Get());
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|
|
|
// focus settings widget
|
|
TSharedPtr<SWidget> FocusWidget;
|
|
|
|
if (CustomWidget.IsValid())
|
|
{
|
|
FocusWidget = CustomWidget;
|
|
}
|
|
else
|
|
{
|
|
FocusWidget = SettingsView;
|
|
}
|
|
|
|
FWidgetPath FocusWidgetPath;
|
|
|
|
if (FSlateApplication::Get().GeneratePathToWidgetUnchecked(FocusWidget.ToSharedRef(), FocusWidgetPath))
|
|
{
|
|
FSlateApplication::Get().SetKeyboardFocus(FocusWidgetPath, EKeyboardFocusCause::SetDirectly);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
CustomWidgetSlot->AttachWidget( SNullWidget::NullWidget );
|
|
SettingsView->SetObject(nullptr);
|
|
}
|
|
|
|
FileWatcherWidget->Invalidate();
|
|
}
|
|
|
|
|
|
FReply SSettingsEditor::HandleResetDefaultsButtonClicked( )
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
SelectedSection->ResetDefaults();
|
|
}
|
|
|
|
return FReply::Handled();
|
|
}
|
|
|
|
|
|
bool SSettingsEditor::HandleResetToDefaultsButtonEnabled( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
return (SelectedSection->CanEdit() && SelectedSection->CanResetDefaults());
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
EVisibility SSettingsEditor::EditingNonDefaultSettingsVisibility( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
return (SelectedSection.IsValid() && SelectedSection->HasDefaultSettingsObject()) ? EVisibility::Collapsed : EVisibility::Visible;
|
|
}
|
|
|
|
|
|
void SSettingsEditor::HandleSectionLinkNavigate( ISettingsSectionPtr Section )
|
|
{
|
|
Model->SelectSection(Section);
|
|
}
|
|
|
|
|
|
EVisibility SSettingsEditor::HandleSectionLinkImageVisibility( ISettingsSectionPtr Section ) const
|
|
{
|
|
if (Model->GetSelectedSection() == Section)
|
|
{
|
|
return EVisibility::Visible;
|
|
}
|
|
|
|
return EVisibility::Hidden;
|
|
}
|
|
|
|
|
|
FReply SSettingsEditor::HandleSetAsDefaultButtonClicked( )
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
if (IsDefaultConfigCheckOutNeeded())
|
|
{
|
|
if (ISourceControlModule::Get().IsEnabled())
|
|
{
|
|
if (FMessageDialog::Open(EAppMsgType::YesNo, LOCTEXT("SaveAsDefaultNeedsCheckoutMessage", "The default configuration file for these settings is currently not checked out. Would you like to check it out from source control?")) != EAppReturnType::Yes)
|
|
{
|
|
return FReply::Handled();
|
|
}
|
|
|
|
CheckOutDefaultConfigFile();
|
|
}
|
|
else
|
|
{
|
|
if (FMessageDialog::Open(EAppMsgType::YesNo, LOCTEXT("SaveAsDefaultsIsReadOnlyMessage", "The default configuration file for these settings is currently not writeable. Would you like to make it writable?")) != EAppReturnType::Yes)
|
|
{
|
|
return FReply::Handled();
|
|
}
|
|
|
|
MakeDefaultConfigFileWritable();
|
|
}
|
|
}
|
|
|
|
SelectedSection->SaveDefaults();
|
|
|
|
FMessageDialog::Open(EAppMsgType::Ok, LOCTEXT("SaveAsDefaultsSucceededMessage", "The default configuration file for these settings was updated successfully."));
|
|
}
|
|
|
|
return FReply::Handled();
|
|
}
|
|
|
|
|
|
bool SSettingsEditor::HandleSetAsDefaultButtonEnabled( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
return SelectedSection->CanSaveDefaults();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
FText SSettingsEditor::HandleSettingsBoxDescriptionText( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
return SelectedSection->GetDescription();
|
|
}
|
|
|
|
return FText::GetEmpty();
|
|
}
|
|
|
|
|
|
FString SSettingsEditor::HandleSettingsBoxTitleText( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
return SelectedSection->GetCategory().Pin()->GetDisplayName().ToString() + TEXT(" - ") + SelectedSection->GetDisplayName().ToString();
|
|
}
|
|
|
|
return FString();
|
|
}
|
|
|
|
|
|
EVisibility SSettingsEditor::HandleSettingsBoxVisibility( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid())
|
|
{
|
|
return EVisibility::Visible;
|
|
}
|
|
|
|
return EVisibility::Hidden;
|
|
}
|
|
|
|
|
|
void SSettingsEditor::HandleSettingsContainerCategoryModified( const FName& CategoryName )
|
|
{
|
|
ReloadCategories();
|
|
}
|
|
|
|
|
|
bool SSettingsEditor::HandleSettingsViewEnabled( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
return (SelectedSection.IsValid() && SelectedSection->CanEdit() && (!SelectedSection->HasDefaultSettingsObject() || FileWatcherWidget->IsUnlocked()));
|
|
}
|
|
|
|
|
|
EVisibility SSettingsEditor::HandleSettingsViewVisibility( ) const
|
|
{
|
|
ISettingsSectionPtr SelectedSection = Model->GetSelectedSection();
|
|
|
|
if (SelectedSection.IsValid() && SelectedSection->GetSettingsObject().IsValid())
|
|
{
|
|
return EVisibility::Visible;
|
|
}
|
|
|
|
return EVisibility::Hidden;
|
|
}
|
|
|
|
|
|
// Do we need to edit the default config file?
|
|
bool SSettingsEditor::IsDefaultConfigCheckOutNeeded() const
|
|
{
|
|
TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
|
|
if (SettingsObject.IsValid() && SettingsObject->GetClass()->HasAnyClassFlags(CLASS_Config | CLASS_DefaultConfig))
|
|
{
|
|
return !FileWatcherWidget->IsUnlocked();
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void SSettingsEditor::ReloadConfigObject()
|
|
{
|
|
TWeakObjectPtr<UObject> SettingsObject = GetSelectedSettingsObject();
|
|
|
|
if (SettingsObject.IsValid() && SettingsObject->GetClass()->HasAnyClassFlags(CLASS_Config | CLASS_DefaultConfig))
|
|
{
|
|
SettingsObject->ReloadConfig();
|
|
}
|
|
}
|
|
|
|
#undef LOCTEXT_NAMESPACE
|