186 lines
5.5 KiB
C++
186 lines
5.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "CaptureResolutionCustomization.h"
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#include "Containers/BitArray.h"
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#include "Containers/Set.h"
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#include "Containers/SparseArray.h"
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#include "CoreTypes.h"
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#include "Delegates/Delegate.h"
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#include "DetailLayoutBuilder.h"
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#include "DetailWidgetRow.h"
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#include "Fonts/SlateFontInfo.h"
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#include "HAL/PlatformCrt.h"
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#include "Internationalization/Internationalization.h"
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#include "Layout/Margin.h"
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#include "Layout/Visibility.h"
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#include "Misc/AssertionMacros.h"
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#include "Misc/Attribute.h"
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#include "Misc/Optional.h"
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#include "MovieSceneCaptureSettings.h"
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#include "PropertyHandle.h"
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#include "Serialization/Archive.h"
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#include "SlotBase.h"
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#include "Templates/UnrealTemplate.h"
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#include "Types/SlateEnums.h"
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#include "Widgets/DeclarativeSyntaxSupport.h"
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#include "Widgets/Input/SComboBox.h"
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#include "Widgets/SBoxPanel.h"
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#include "Widgets/SWidget.h"
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#include "Widgets/Text/STextBlock.h"
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#define LOCTEXT_NAMESPACE "CaptureResolutionCustomization"
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TSharedRef<IPropertyTypeCustomization> FCaptureResolutionCustomization::MakeInstance()
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{
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return MakeShareable( new FCaptureResolutionCustomization );
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}
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void FCaptureResolutionCustomization::CustomizeHeader( TSharedRef<IPropertyHandle> InPropertyHandle, FDetailWidgetRow& HeaderRow, IPropertyTypeCustomizationUtils& CustomizationUtils )
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{
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PropertyHandle = InPropertyHandle;
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ResXHandle = PropertyHandle->GetChildHandle(GET_MEMBER_NAME_CHECKED(FCaptureResolution, ResX));
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ResYHandle = PropertyHandle->GetChildHandle(GET_MEMBER_NAME_CHECKED(FCaptureResolution, ResY));
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// Resolution
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionA", "320 x 240 (4:3)"), 320, 240} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionB", "640 x 480 (4:3)"), 640, 480} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionC", "640 x 360 (16:9)"), 640, 360} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionD", "1280 x 720 (16:9)"), 1280, 720} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionE", "1920 x 1080 (16:9)"), 1920, 1080} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionF", "3840 x 2160 (16:9)"), 3840, 2160} ));
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Resolutions.Add(MakeShareable( new FPredefinedResolution{LOCTEXT("ResolutionG", "Custom"), 1920, 1080} ));
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int32 CurrentResX = 0, CurrentResY = 0;
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ResXHandle->GetValue(CurrentResX);
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ResYHandle->GetValue(CurrentResY);
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CurrentIndex = Resolutions.IndexOfByPredicate([&](const TSharedPtr<FPredefinedResolution>& In){
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return In->ResX == CurrentResX && In->ResY == CurrentResY;
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});
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if (CurrentIndex == INDEX_NONE)
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{
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CurrentIndex = Resolutions.Num() - 1;
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}
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HeaderRow
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.NameContent()
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[
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PropertyHandle->CreatePropertyNameWidget()
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]
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.ValueContent()
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.HAlign(HAlign_Fill)
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.MaxDesiredWidth(TOptional<float>())
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[
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SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.HAlign(HAlign_Left)
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.AutoHeight()
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[
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SNew(SComboBox<TSharedPtr<FPredefinedResolution>>)
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.OptionsSource(&Resolutions)
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.OnSelectionChanged_Lambda([&](TSharedPtr<FPredefinedResolution> Resolution, ESelectInfo::Type){
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CurrentIndex = Resolutions.IndexOfByPredicate([&](const TSharedPtr<FPredefinedResolution>& In){
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return In == Resolution;
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});
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if (CurrentIndex == INDEX_NONE)
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{
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CurrentIndex = Resolutions.Num() - 1;
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}
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UpdateProperty();
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})
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.OnGenerateWidget_Lambda([&](TSharedPtr<FPredefinedResolution> Resolution){
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return SNew(STextBlock)
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.Font(IDetailLayoutBuilder::GetDetailFont())
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.Text(Resolution->DisplayName);
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})
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.InitiallySelectedItem(Resolutions[CurrentIndex])
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[
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SAssignNew(CurrentText, STextBlock)
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.Font(IDetailLayoutBuilder::GetDetailFont())
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.Text(Resolutions[CurrentIndex]->DisplayName)
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]
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]
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+ SVerticalBox::Slot()
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.Padding(FMargin(0,4.f))
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.AutoHeight()
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[
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SAssignNew(CustomSliders, SHorizontalBox)
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.Visibility(CurrentIndex == Resolutions.Num() - 1 ? EVisibility::Visible : EVisibility::Collapsed)
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+ SHorizontalBox::Slot()
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[
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.VAlign(VAlign_Center)
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.Padding(FMargin(0,0,4.f,0))
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.AutoWidth()
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[
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SNew(STextBlock)
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.Font(IDetailLayoutBuilder::GetDetailFont())
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.Text(LOCTEXT("Width", "Width"))
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]
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+ SHorizontalBox::Slot()
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.Padding(FMargin(0,0,4.f,0))
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[
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ResXHandle->CreatePropertyValueWidget()
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]
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]
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+ SHorizontalBox::Slot()
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[
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SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.VAlign(VAlign_Center)
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.Padding(FMargin(0,0,4.f,0))
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.AutoWidth()
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[
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SNew(STextBlock)
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.Font(IDetailLayoutBuilder::GetDetailFont())
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.Text(LOCTEXT("Height", "Height"))
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]
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+ SHorizontalBox::Slot()
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.Padding(FMargin(0,0,4.f,0))
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[
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ResYHandle->CreatePropertyValueWidget()
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]
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]
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]
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];
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}
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void FCaptureResolutionCustomization::CustomizeChildren( TSharedRef<IPropertyHandle> InPropertyHandle, IDetailChildrenBuilder& ChildBuilder, IPropertyTypeCustomizationUtils& CustomizationUtils )
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{
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}
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void FCaptureResolutionCustomization::UpdateProperty()
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{
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const TSharedPtr<FPredefinedResolution>& Resolution = Resolutions[CurrentIndex];
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if (CurrentIndex == Resolutions.Num() - 1)
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{
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// Show custom stuff
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CustomSliders->SetVisibility(EVisibility::Visible);
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}
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else
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{
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// Hide custom Stuff
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CustomSliders->SetVisibility(EVisibility::Collapsed);
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ResXHandle->SetValue(Resolution->ResX);
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ResYHandle->SetValue(Resolution->ResY);
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}
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CurrentText->SetText(Resolution->DisplayName);
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}
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#undef LOCTEXT_NAMESPACE
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