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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]
131 lines
5.4 KiB
C++
131 lines
5.4 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#include "LevelEditor.h"
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#include "LevelViewportTabContent.h"
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#include "LevelViewportLayout2x2.h"
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#include "LevelViewportLayoutOnePane.h"
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#include "LevelViewportLayoutTwoPanes.h"
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#include "LevelViewportLayoutThreePanes.h"
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#include "LevelViewportLayoutFourPanes.h"
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#include "SLevelViewport.h"
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#include "SDockTab.h"
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// FLevelViewportTabContent ///////////////////////////
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TSharedPtr< class FLevelViewportLayout > FLevelViewportTabContent::ConstructViewportLayoutByTypeName(const FName& TypeName, bool bSwitchingLayouts)
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{
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TSharedPtr< class FLevelViewportLayout > ViewportLayout;
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// The items in these ifs should match the names in namespace LevelViewportConfigurationNames
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if (TypeName == LevelViewportConfigurationNames::FourPanes2x2) ViewportLayout = MakeShareable(new FLevelViewportLayout2x2);
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else if (TypeName == LevelViewportConfigurationNames::TwoPanesVert) ViewportLayout = MakeShareable(new FLevelViewportLayoutTwoPanesVert);
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else if (TypeName == LevelViewportConfigurationNames::TwoPanesHoriz) ViewportLayout = MakeShareable(new FLevelViewportLayoutTwoPanesHoriz);
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else if (TypeName == LevelViewportConfigurationNames::ThreePanesLeft) ViewportLayout = MakeShareable(new FLevelViewportLayoutThreePanesLeft);
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else if (TypeName == LevelViewportConfigurationNames::ThreePanesRight) ViewportLayout = MakeShareable(new FLevelViewportLayoutThreePanesRight);
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else if (TypeName == LevelViewportConfigurationNames::ThreePanesTop) ViewportLayout = MakeShareable(new FLevelViewportLayoutThreePanesTop);
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else if (TypeName == LevelViewportConfigurationNames::ThreePanesBottom) ViewportLayout = MakeShareable(new FLevelViewportLayoutThreePanesBottom);
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else if (TypeName == LevelViewportConfigurationNames::FourPanesLeft) ViewportLayout = MakeShareable(new FLevelViewportLayoutFourPanesLeft);
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else if (TypeName == LevelViewportConfigurationNames::FourPanesRight) ViewportLayout = MakeShareable(new FLevelViewportLayoutFourPanesRight);
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else if (TypeName == LevelViewportConfigurationNames::FourPanesBottom) ViewportLayout = MakeShareable(new FLevelViewportLayoutFourPanesBottom);
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else if (TypeName == LevelViewportConfigurationNames::FourPanesTop) ViewportLayout = MakeShareable(new FLevelViewportLayoutFourPanesTop);
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else if (TypeName == LevelViewportConfigurationNames::OnePane) ViewportLayout = MakeShareable(new FLevelViewportLayoutOnePane);
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check (ViewportLayout.IsValid());
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ViewportLayout->SetIsReplacement(bSwitchingLayouts);
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return ViewportLayout;
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}
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void FLevelViewportTabContent::Initialize(TSharedPtr<class SLevelEditor> InParentLevelEditor, TSharedPtr<SDockTab> InParentTab, const FString& InLayoutString)
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{
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ParentTab = InParentTab;
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ParentLevelEditor = InParentLevelEditor;
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LayoutString = InLayoutString;
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InParentTab->SetOnPersistVisualState( SDockTab::FOnPersistVisualState::CreateSP(this, &FLevelViewportTabContent::SaveLayoutString, LayoutString) );
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const FString& IniSection = FLayoutSaveRestore::GetAdditionalLayoutConfigIni();
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FString LayoutTypeString;
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if(LayoutString.IsEmpty() ||
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!GConfig->GetString(*IniSection, *(InLayoutString + TEXT(".LayoutType")), LayoutTypeString, GEditorPerProjectIni))
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{
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LayoutTypeString = LevelViewportConfigurationNames::FourPanes2x2.ToString();
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}
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FName LayoutType(*LayoutTypeString);
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SetViewportConfiguration(LayoutType);
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}
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bool FLevelViewportTabContent::IsVisible() const
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{
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if (ActiveLevelViewportLayout.IsValid())
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{
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return ActiveLevelViewportLayout->IsVisible();
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}
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return false;
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}
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const TArray< TSharedPtr< SLevelViewport > >* FLevelViewportTabContent::GetViewports() const
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{
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if (ActiveLevelViewportLayout.IsValid())
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{
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return &ActiveLevelViewportLayout->GetViewports();
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}
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return NULL;
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}
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void FLevelViewportTabContent::SetViewportConfiguration(const FName& ConfigurationName)
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{
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bool bSwitchingLayouts = ActiveLevelViewportLayout.IsValid();
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if (bSwitchingLayouts)
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{
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ActiveLevelViewportLayout->SaveLayoutString(LayoutString);
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ActiveLevelViewportLayout.Reset();
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}
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ActiveLevelViewportLayout = ConstructViewportLayoutByTypeName(ConfigurationName, bSwitchingLayouts);
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check (ActiveLevelViewportLayout.IsValid());
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UpdateViewportTabWidget();
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}
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bool FLevelViewportTabContent::IsViewportConfigurationSet(const FName& ConfigurationName) const
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{
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if (ActiveLevelViewportLayout.IsValid())
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{
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return ActiveLevelViewportLayout->GetLayoutTypeName() == ConfigurationName;
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}
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return false;
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}
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bool FLevelViewportTabContent::BelongsToTab(TSharedRef<class SDockTab> InParentTab) const
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{
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TSharedPtr<SDockTab> ParentTabPinned = ParentTab.Pin();
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return ParentTabPinned == InParentTab;
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}
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void FLevelViewportTabContent::UpdateViewportTabWidget()
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{
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TSharedPtr<SDockTab> ParentTabPinned = ParentTab.Pin();
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if (ParentTabPinned.IsValid() && ActiveLevelViewportLayout.IsValid())
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{
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TSharedRef<SWidget> LayoutWidget = ActiveLevelViewportLayout->BuildViewportLayout(ParentTabPinned, SharedThis(this), LayoutString, ParentLevelEditor);
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ParentTabPinned->SetContent(LayoutWidget);
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}
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}
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void FLevelViewportTabContent::SaveLayoutString(const FString InLayoutString) const
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{
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if (ActiveLevelViewportLayout.IsValid() && !InLayoutString.IsEmpty())
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{
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FString LayoutTypeString = ActiveLevelViewportLayout->GetLayoutTypeName().ToString();
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const FString& IniSection = FLayoutSaveRestore::GetAdditionalLayoutConfigIni();
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GConfig->SetString(*IniSection, *(InLayoutString + TEXT(".LayoutType")), *LayoutTypeString, GEditorPerProjectIni);
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ActiveLevelViewportLayout->SaveLayoutString(InLayoutString);
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}
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}
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