203 lines
6.1 KiB
C++
203 lines
6.1 KiB
C++
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// @lint-ignore-every LICENSELINT
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// Copyright Epic Games, Inc. All Rights Reserved.
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#include "OculusXRSettingsToggle.h"
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#include "Containers/Array.h"
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#include "Delegates/Delegate.h"
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#include "DetailCategoryBuilder.h"
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#include "DetailLayoutBuilder.h"
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#include "DetailWidgetRow.h"
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#include "Engine/ImportantToggleSettingInterface.h"
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#include "Fonts/SlateFontInfo.h"
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#include "HAL/PlatformProcess.h"
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#include "IDetailPropertyRow.h"
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#include "Layout/Children.h"
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#include "Layout/Margin.h"
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#include "Misc/Attribute.h"
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#include "PropertyHandle.h"
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#include "SlotBase.h"
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#include "Styling/AppStyle.h"
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#include "Styling/SlateColor.h"
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#include "Styling/SlateTypes.h"
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#include "Templates/Casts.h"
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#include "Types/SlateEnums.h"
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#include "UObject/NameTypes.h"
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#include "UObject/Object.h"
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#include "Widgets/DeclarativeSyntaxSupport.h"
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#include "Widgets/Input/SCheckBox.h"
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#include "Widgets/Input/SHyperlink.h"
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#include "Widgets/SBoxPanel.h"
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#include "Widgets/SCompoundWidget.h"
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#include "Widgets/Text/STextBlock.h"
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#define LOCTEXT_NAMESPACE "OculusXRSettingsToggle"
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class SImportantToggleButton : public SCompoundWidget
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{
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public:
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SLATE_BEGIN_ARGS(SImportantToggleButton)
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: _Text()
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{
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}
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SLATE_STYLE_ARGUMENT(FCheckBoxStyle, CheckBoxStyle)
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SLATE_ARGUMENT(FText, Text)
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SLATE_ARGUMENT(FText, ToolTipText)
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SLATE_ATTRIBUTE(bool, IsSet)
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SLATE_EVENT(FSimpleDelegate, OnToggled)
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SLATE_END_ARGS()
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void Construct(const FArguments& InArgs)
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{
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OnToggled = InArgs._OnToggled;
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IsSetAttribute = InArgs._IsSet;
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FSlateFontInfo LargeDetailsFont = IDetailLayoutBuilder::GetDetailFontBold();
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LargeDetailsFont.Size += 4;
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ChildSlot
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[SNew(SCheckBox)
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.Style(InArgs._CheckBoxStyle)
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.IsChecked(this, &SImportantToggleButton::GetCheckedState)
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.OnCheckStateChanged(this, &SImportantToggleButton::OnClick)
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.ToolTipText(InArgs._ToolTipText)
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.Padding(FMargin(16.0f, 12.0f))
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.ForegroundColor(FSlateColor::UseForeground())
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.IsFocusable(true)
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[SNew(STextBlock)
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.Text(InArgs._Text)
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.Font(LargeDetailsFont)]];
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}
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private:
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void OnClick(ECheckBoxState State)
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{
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OnToggled.ExecuteIfBound();
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}
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ECheckBoxState GetCheckedState() const
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{
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return IsSetAttribute.Get() ? ECheckBoxState::Checked : ECheckBoxState::Unchecked;
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}
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private:
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TAttribute<bool> IsSetAttribute;
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FSimpleDelegate OnToggled;
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};
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TSharedRef<IDetailCustomization> FOculusXRSettingsToggle::MakeInstance()
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{
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return MakeShareable(new FOculusXRSettingsToggle);
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}
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void FOculusXRSettingsToggle::CustomizeDetails(IDetailLayoutBuilder& DetailBuilder)
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{
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TArray<TWeakObjectPtr<UObject>> Objects;
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DetailBuilder.GetObjectsBeingCustomized(Objects);
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if (Objects.Num() == 1)
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{
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ToggleSettingObject = Objects[0];
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IImportantToggleSettingInterface* ToggleSettingInterface = Cast<IImportantToggleSettingInterface>(ToggleSettingObject.Get());
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if (ToggleSettingInterface != nullptr)
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{
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FName CategoryName;
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FName PropertyName;
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ToggleSettingInterface->GetToggleCategoryAndPropertyNames(CategoryName, PropertyName);
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IDetailCategoryBuilder& Category = DetailBuilder.EditCategory(CategoryName);
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TogglePropertyHandle = DetailBuilder.GetProperty(PropertyName);
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FSlateFontInfo StateDescriptionFont = IDetailLayoutBuilder::GetDetailFont();
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StateDescriptionFont.Size += 4;
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// Customize collision section
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Category.InitiallyCollapsed(false)
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.AddProperty(TogglePropertyHandle)
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.ShouldAutoExpand(true)
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.CustomWidget()
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[SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.AutoHeight()
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.Padding(0.0f, 12.0f, 0.0f, 0.0f)
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[SNew(SHorizontalBox)
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+ SHorizontalBox::Slot()
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.AutoWidth()
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[SNew(SImportantToggleButton)
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.CheckBoxStyle(FAppStyle::Get(), "Property.ToggleButton.Start")
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.Text(ToggleSettingInterface->GetFalseStateLabel())
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.ToolTipText(ToggleSettingInterface->GetFalseStateTooltip())
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.IsSet(this, &FOculusXRSettingsToggle::IsToggleValue, false)
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.OnToggled(this, &FOculusXRSettingsToggle::OnToggledTo, false)]
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+ SHorizontalBox::Slot()
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.AutoWidth()
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[SNew(SImportantToggleButton)
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.CheckBoxStyle(FAppStyle::Get(), "Property.ToggleButton.End")
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.Text(ToggleSettingInterface->GetTrueStateLabel())
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.ToolTipText(ToggleSettingInterface->GetTrueStateTooltip())
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.IsSet(this, &FOculusXRSettingsToggle::IsToggleValue, true)
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.OnToggled(this, &FOculusXRSettingsToggle::OnToggledTo, true)]
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+ SHorizontalBox::Slot()
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.HAlign(HAlign_Right)
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.Padding(0.0f, 12.0f)
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[SNew(SVerticalBox)
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+ SVerticalBox::Slot()
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.VAlign(VAlign_Center)
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[SNew(SHyperlink)
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.Text(ToggleSettingInterface->GetAdditionalInfoUrlLabel())
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.OnNavigate(this, &FOculusXRSettingsToggle::OnNavigateHyperlink, ToggleSettingInterface->GetAdditionalInfoUrl())]]]
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+ SVerticalBox::Slot()
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.AutoHeight()
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.Padding(0.0f, 12.0f)
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[SNew(STextBlock)
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.AutoWrapText(true)
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.Text(this, &FOculusXRSettingsToggle::GetDescriptionText)
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.Font(StateDescriptionFont)]];
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}
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}
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}
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bool FOculusXRSettingsToggle::IsToggleValue(bool bValue) const
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{
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bool bPropertyValue = false;
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TogglePropertyHandle->GetValue(bPropertyValue);
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return bPropertyValue == bValue;
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}
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void FOculusXRSettingsToggle::OnToggledTo(bool bSetTo)
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{
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TogglePropertyHandle->SetValue(bSetTo);
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}
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void FOculusXRSettingsToggle::OnNavigateHyperlink(FString Url)
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{
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FPlatformProcess::LaunchURL(*Url, nullptr, nullptr);
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}
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FText FOculusXRSettingsToggle::GetDescriptionText() const
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{
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IImportantToggleSettingInterface* ToogleSettingInterface = Cast<IImportantToggleSettingInterface>(ToggleSettingObject.Get());
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if (ToogleSettingInterface != nullptr)
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{
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bool bPropertyValue = false;
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TogglePropertyHandle->GetValue(bPropertyValue);
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if (bPropertyValue)
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{
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return ToogleSettingInterface->GetTrueStateDescription();
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}
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else
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{
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return ToogleSettingInterface->GetFalseStateDescription();
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}
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}
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return FText::GetEmpty();
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}
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#undef LOCTEXT_NAMESPACE
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