108 lines
4.6 KiB
C++
108 lines
4.6 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "EditorViewportLayout2x2.h"
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#include "Framework/Docking/LayoutService.h"
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#include "Editor.h"
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#include "Misc/ConfigCacheIni.h"
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#include "Modules/ModuleManager.h"
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#include "Framework/Application/SlateApplication.h"
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// #include "LevelEditor.h"
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namespace ViewportLayout2x2Defs
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{
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/** Default 2x2 splitters to equal 50/50 splits */
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static const FVector2D DefaultSplitterPercentages(0.5f, 0.5f);
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} // namespace ViewportLayout2x2Defs
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// FLevelViewportLayout2x2 //////////////////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayout2x2::MakeViewportLayout(TFunction<TSharedRef<SEditorViewport>(void)>& Func, const FString& LayoutString)
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{
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FString SpecificLayoutString = GetTypeSpecificLayoutString(LayoutString);
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FString TopLeftKey, BottomLeftKey, TopRightKey, BottomRightKey;
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FString TopLeftType = TEXT("Default"), BottomLeftType = TEXT("Default"), TopRightType = TEXT("Default"), BottomRightType = TEXT("Default");
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TArray<FVector2D> SplitterPercentages;
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if (!SpecificLayoutString.IsEmpty())
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{
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// The Layout String only holds the unique ID of the Additional Layout Configs to use
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const FString& IniSection = FLayoutSaveRestore::GetAdditionalLayoutConfigIni();
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TopLeftKey = SpecificLayoutString + TEXT(".Viewport0");
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BottomLeftKey = SpecificLayoutString + TEXT(".Viewport1");
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TopRightKey = SpecificLayoutString + TEXT(".Viewport2");
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BottomRightKey = SpecificLayoutString + TEXT(".Viewport3");
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GConfig->GetString(*IniSection, *(TopLeftKey + TEXT(".TypeWithinLayout")), TopLeftType, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(TopRightKey + TEXT(".TypeWithinLayout")), TopRightType, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(BottomLeftKey + TEXT(".TypeWithinLayout")), BottomLeftType, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(BottomRightKey + TEXT(".TypeWithinLayout")), BottomRightType, GEditorPerProjectIni);
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for (int32 i = 0; i < 4; ++i)
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{
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FString PercentageString;
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FVector2D NewPercentage = ViewportLayout2x2Defs::DefaultSplitterPercentages;
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if (GConfig->GetString(*IniSection, *(SpecificLayoutString + FString::Printf(TEXT(".Percentages%i"), i)), PercentageString, GEditorPerProjectIni))
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{
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NewPercentage.InitFromString(PercentageString);
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}
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SplitterPercentages.Add(NewPercentage);
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}
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}
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// Set up the viewports
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FAssetEditorViewportConstructionArgs Args;
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Args.ParentLayout = AsShared();
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// Left viewport
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Args.bRealtime = false;
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Args.ConfigKey = *TopLeftKey;
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Args.ViewportType = LVT_OrthoYZ;
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TSharedPtr<IEditorViewportLayoutEntity> ViewportTL = FactoryViewport(Func, *TopLeftType, Args);
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// Persp viewport
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Args.bRealtime = !FPlatformMisc::IsRemoteSession();
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Args.ConfigKey = *BottomLeftKey;
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Args.ViewportType = LVT_Perspective;
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TSharedPtr<IEditorViewportLayoutEntity> ViewportBL = FactoryViewport(Func, *BottomLeftType, Args);
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// Front viewport
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Args.bRealtime = false;
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Args.ConfigKey = *TopRightKey;
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Args.ViewportType = LVT_OrthoXZ;
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TSharedPtr<IEditorViewportLayoutEntity> ViewportTR = FactoryViewport(Func, *TopRightType, Args);
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// Top Viewport
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Args.bRealtime = false;
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Args.ConfigKey = *BottomRightKey;
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Args.ViewportType = LVT_OrthoXY;
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TSharedPtr<IEditorViewportLayoutEntity> ViewportBR = FactoryViewport(Func, *BottomRightType, Args);
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Viewports.Add(*TopLeftKey, ViewportTL);
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Viewports.Add(*BottomLeftKey, ViewportBL);
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Viewports.Add(*TopRightKey, ViewportTR);
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Viewports.Add(*BottomRightKey, ViewportBR);
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// Set up the splitter
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SplitterWidget =
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SNew(SSplitter2x2)
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.TopLeft()
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[ViewportTL->AsWidget()]
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.BottomLeft()
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[ViewportBL->AsWidget()]
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.TopRight()
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[ViewportTR->AsWidget()]
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.BottomRight()
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[ViewportBR->AsWidget()];
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if (SplitterPercentages.Num() > 0)
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{
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SplitterWidget->SetSplitterPercentages(SplitterPercentages);
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}
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return SplitterWidget.ToSharedRef();
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}
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