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C++ UProperty::GetToolTipText方法代码示例

本文整理汇总了C++中UProperty::GetToolTipText方法的典型用法代码示例。如果您正苦于以下问题：C++ UProperty::GetToolTipText方法的具体用法？C++ UProperty::GetToolTipText怎么用？C++ UProperty::GetToolTipText使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类UProperty的用法示例。


在下文中一共展示了UProperty::GetToolTipText方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: SendToObjects

void SPropertyEditorCombo::SendToObjects( const FString& NewValue )
{
	const TSharedRef< FPropertyNode > PropertyNode = PropertyEditor->GetPropertyNode();
	UProperty* Property = PropertyNode->GetProperty();

	FString Value;
	if ( bUsesAlternateDisplayValues && !Property->IsA(UStrProperty::StaticClass()))
	{
		// currently only enum properties can use alternate display values; this 
		// might change, so assert here so that if support is expanded to other 
		// property types without updating this block of code, we'll catch it quickly
		UEnum* Enum = CastChecked<UByteProperty>(Property)->Enum;
		check(Enum != nullptr);

		const int32 Index = FindEnumValueIndex(Enum, NewValue);
		check( Index != INDEX_NONE );

		Value = Enum->GetEnumName(Index);

		FText ToolTipValue = Enum->GetToolTipText(Index);
		FText ToolTipText = Property->GetToolTipText();
		if (!ToolTipValue.IsEmpty())
		{
			ToolTipText = FText::Format(FText::FromString(TEXT("{0}\n\n{1}")), ToolTipText, ToolTipValue);
		}
		SetToolTipText(ToolTipText);
	}
	else
	{
		Value = NewValue;
	}

	const TSharedRef< IPropertyHandle > PropertyHandle = PropertyEditor->GetPropertyHandle();
	PropertyHandle->SetValueFromFormattedString( Value );
}
开发者ID:JustDo1989，项目名称:UnrealEngine4.11-HairWorks，代码行数:35，代码来源:SPropertyEditorCombo.cpp

示例2: CreatePin

void UK2Node_SpawnActor::CreatePinsForClass(UClass* InClass)
{
	check(InClass != NULL);

	const UEdGraphSchema_K2* K2Schema = GetDefault<UEdGraphSchema_K2>();

	for (TFieldIterator<UProperty> PropertyIt(InClass, EFieldIteratorFlags::IncludeSuper); PropertyIt; ++PropertyIt)
	{
		UProperty* Property = *PropertyIt;
		UClass* PropertyClass = CastChecked<UClass>(Property->GetOuter());
		const bool bIsDelegate = Property->IsA(UMulticastDelegateProperty::StaticClass());
		const bool bIsExposedToSpawn = UEdGraphSchema_K2::IsPropertyExposedOnSpawn(Property);
		const bool bIsSettableExternally = !Property->HasAnyPropertyFlags(CPF_DisableEditOnInstance);

		if(	bIsExposedToSpawn &&
			!Property->HasAnyPropertyFlags(CPF_Parm) && 
			bIsSettableExternally &&
			Property->HasAllPropertyFlags(CPF_BlueprintVisible) &&
			!bIsDelegate )
		{
			UEdGraphPin* Pin = CreatePin(EGPD_Input, TEXT(""), TEXT(""), NULL, false, false, Property->GetName());
			const bool bPinGood = (Pin != NULL) && K2Schema->ConvertPropertyToPinType(Property, /*out*/ Pin->PinType);	

			// Copy tooltip from the property.
			if (Pin != nullptr)
			{
				K2Schema->ConstructBasicPinTooltip(*Pin, Property->GetToolTipText(), Pin->PinToolTip);
			}
		}
	}

	// Change class of output pin
	UEdGraphPin* ResultPin = GetResultPin();
	ResultPin->PinType.PinSubCategoryObject = InClass;
}
开发者ID:kidaa，项目名称:UnrealEngineVR，代码行数:35，代码来源:K2Node_SpawnActor.cpp

示例3: GetTemplateFromNode

void UK2Node_AddComponent::AllocatePinsForExposedVariables()
{
	const UEdGraphSchema_K2* K2Schema = GetDefault<UEdGraphSchema_K2>();

	const UActorComponent* TemplateComponent = GetTemplateFromNode();
	const UClass* ComponentClass = TemplateComponent ? TemplateComponent->GetClass() : nullptr;

	if (ComponentClass != nullptr)
	{
		const UObject* ClassDefaultObject = ComponentClass ? ComponentClass->ClassDefaultObject : nullptr;

		for (TFieldIterator<UProperty> PropertyIt(ComponentClass, EFieldIteratorFlags::IncludeSuper); PropertyIt; ++PropertyIt)
		{
			UProperty* Property = *PropertyIt;
			const bool bNotDelegate = !Property->IsA(UMulticastDelegateProperty::StaticClass());
			const bool bIsExposedToSpawn = UEdGraphSchema_K2::IsPropertyExposedOnSpawn(Property);
			const bool bIsVisible = Property->HasAllPropertyFlags(CPF_BlueprintVisible);
			const bool bNotParam = !Property->HasAllPropertyFlags(CPF_Parm);
			if(bNotDelegate && bIsExposedToSpawn && bIsVisible && bNotParam)
			{
				FEdGraphPinType PinType;
				K2Schema->ConvertPropertyToPinType(Property, /*out*/ PinType);	
				const bool bIsUnique = (NULL == FindPin(Property->GetName()));
				if (K2Schema->FindSetVariableByNameFunction(PinType) && bIsUnique)
				{
					UEdGraphPin* Pin = CreatePin(EGPD_Input, TEXT(""), TEXT(""), NULL, false, false, Property->GetName());
					Pin->PinType = PinType;
					bHasExposedVariable = true;

					if ((ClassDefaultObject != nullptr) && K2Schema->PinDefaultValueIsEditable(*Pin))
					{
						FString DefaultValueAsString;
						const bool bDefaultValueSet = FBlueprintEditorUtils::PropertyValueToString(Property, reinterpret_cast<const uint8*>(ClassDefaultObject), DefaultValueAsString);
						check(bDefaultValueSet);
						K2Schema->TrySetDefaultValue(*Pin, DefaultValueAsString);
					}

					// Copy tooltip from the property.
					K2Schema->ConstructBasicPinTooltip(*Pin, Property->GetToolTipText(), Pin->PinToolTip);
				}
			}
		}
	}

	// Hide transform and attachment pins if it is not a scene component
	const bool bHideTransformPins = (ComponentClass != nullptr) ? !ComponentClass->IsChildOf(USceneComponent::StaticClass()) : false;

	UEdGraphPin* ManualAttachmentPin = GetManualAttachmentPin();
	ManualAttachmentPin->SafeSetHidden(bHideTransformPins);

	UEdGraphPin* TransformPin = GetRelativeTransformPin();
	TransformPin->SafeSetHidden(bHideTransformPins);
}
开发者ID:RandomDeveloperM，项目名称:UE4_Hairworks，代码行数:53，代码来源:K2Node_AddComponent.cpp

示例4: SendToObjects

void SPropertyEditorCombo::SendToObjects( const FString& NewValue )
{
	const TSharedRef< FPropertyNode > PropertyNode = PropertyEditor->GetPropertyNode();
	UProperty* Property = PropertyNode->GetProperty();

	FString Value;
	FString ToolTipValue;
	if ( bUsesAlternateDisplayValues && !Property->IsA(UStrProperty::StaticClass()))
	{
		// currently only enum properties can use alternate display values; this might change, so assert here so that if support is expanded to other property types
		// without updating this block of code, we'll catch it quickly
		UEnum* Enum = CastChecked<UByteProperty>(Property)->Enum;
		check(Enum);
		int32 Index = INDEX_NONE;
		for( int32 ItemIndex = 0; ItemIndex <  Enum->NumEnums(); ++ItemIndex )
		{
			const FString EnumName = Enum->GetEnumName(ItemIndex);
			const FString DisplayName = Enum->GetDisplayNameText(ItemIndex ).ToString();
			if( DisplayName.Len() > 0 )
			{
				if ( DisplayName == NewValue )
				{
					Index = ItemIndex;
					break;
				}
			}
			else if (EnumName == NewValue)
			{
				Index = ItemIndex;
				break;
			}
		}

		check( Index != INDEX_NONE );

		Value = Enum->GetEnumName(Index);

		ToolTipValue = Enum->GetMetaData( TEXT("ToolTip"), Index );
		FString ToolTipText = Property->GetToolTipText().ToString();
		if (ToolTipValue.Len() > 0)
		{
			ToolTipText = FString::Printf(TEXT("%s\n\n%s"), *ToolTipText, *ToolTipValue);
		}
		SetToolTipText(ToolTipText);
	}
	else
	{
		Value = NewValue;
	}

	const TSharedRef< IPropertyHandle > PropertyHandle = PropertyEditor->GetPropertyHandle();
	PropertyHandle->SetValueFromFormattedString( Value );
}
开发者ID:Tigrouzen，项目名称:UnrealEngine-4，代码行数:53，代码来源:SPropertyEditorCombo.cpp

示例5: FindPin

void UK2Node_SpawnActorFromClass::CreatePinsForClass(UClass* InClass, TArray<UEdGraphPin*>& OutClassPins)
{
	check(InClass != NULL);

	const UEdGraphSchema_K2* K2Schema = GetDefault<UEdGraphSchema_K2>();

	const UObject* const ClassDefaultObject = InClass->GetDefaultObject(false);

	for (TFieldIterator<UProperty> PropertyIt(InClass, EFieldIteratorFlags::IncludeSuper); PropertyIt; ++PropertyIt)
	{
		UProperty* Property = *PropertyIt;
		UClass* PropertyClass = CastChecked<UClass>(Property->GetOuter());
		const bool bIsDelegate = Property->IsA(UMulticastDelegateProperty::StaticClass());
		const bool bIsExposedToSpawn = UEdGraphSchema_K2::IsPropertyExposedOnSpawn(Property);
		const bool bIsSettableExternally = !Property->HasAnyPropertyFlags(CPF_DisableEditOnInstance);

		if(	bIsExposedToSpawn &&
			!Property->HasAnyPropertyFlags(CPF_Parm) && 
			bIsSettableExternally &&
			Property->HasAllPropertyFlags(CPF_BlueprintVisible) &&
			!bIsDelegate &&
			(NULL == FindPin(Property->GetName()) ) )
		{
			UEdGraphPin* Pin = CreatePin(EGPD_Input, TEXT(""), TEXT(""), NULL, false, false, Property->GetName());
			const bool bPinGood = (Pin != NULL) && K2Schema->ConvertPropertyToPinType(Property, /*out*/ Pin->PinType);
			OutClassPins.Add(Pin);

			if (ClassDefaultObject && Pin != NULL && K2Schema->PinDefaultValueIsEditable(*Pin))
			{
				FString DefaultValueAsString;
				const bool bDefaultValueSet = FBlueprintEditorUtils::PropertyValueToString(Property, reinterpret_cast<const uint8*>(ClassDefaultObject), DefaultValueAsString);
				check( bDefaultValueSet );
				K2Schema->TrySetDefaultValue(*Pin, DefaultValueAsString);
			}

			// Copy tooltip from the property.
			if (Pin != nullptr)
			{
				K2Schema->ConstructBasicPinTooltip(*Pin, Property->GetToolTipText(), Pin->PinToolTip);
			}
		}
	}

	// Change class of output pin
	UEdGraphPin* ResultPin = GetResultPin();
	ResultPin->PinType.PinSubCategoryObject = InClass;
}
开发者ID:PickUpSU，项目名称:UnrealEngine4，代码行数:47，代码来源:K2Node_SpawnActorFromClass.cpp

示例6: RebuildPropertyList

void FOptionalPinManager::RebuildPropertyList(TArray<FOptionalPinFromProperty>& Properties, UStruct* SourceStruct)
{
	// Save the old visibility
	TMap<FName, bool> OldVisibility;
	for (auto ExtraPropertyIt = Properties.CreateIterator(); ExtraPropertyIt; ++ExtraPropertyIt)
	{
		FOptionalPinFromProperty& PropertyEntry = *ExtraPropertyIt;

		OldVisibility.Add(PropertyEntry.PropertyName, PropertyEntry.bShowPin);
	}

	// Rebuild the property list
	Properties.Empty();

	for (TFieldIterator<UProperty> It(SourceStruct, EFieldIteratorFlags::IncludeSuper); It; ++It)
	{
		UProperty* TestProperty = *It;

		if (CanTreatPropertyAsOptional(TestProperty))
		{
			FOptionalPinFromProperty* Record = new (Properties) FOptionalPinFromProperty;
			Record->PropertyName = TestProperty->GetFName();
			Record->PropertyFriendlyName = UEditorEngine::GetFriendlyName(TestProperty, SourceStruct);
			Record->PropertyTooltip = TestProperty->GetToolTipText();

			// Get the defaults
			GetRecordDefaults(TestProperty, *Record);

			// If this is a refresh, propagate the old visibility
			if (Record->bCanToggleVisibility)
			{
				if (bool* pShowHide = OldVisibility.Find(Record->PropertyName))
				{
					Record->bShowPin = *pShowHide;
				}
			}
		}
	}
}
开发者ID:mysheng8，项目名称:UnrealEngine，代码行数:39，代码来源:K2Node.cpp

示例7: TEXT

void UK2Node_LatentAbilityCall::CreatePinsForClass(UClass* InClass)
{
	check(InClass != NULL);

	const UEdGraphSchema_K2* K2Schema = GetDefault<UEdGraphSchema_K2>();

	const UObject* const ClassDefaultObject = InClass->GetDefaultObject(false);

	SpawnParmPins.Empty();

	// Tasks can hide spawn parameters by doing meta = (HideSpawnParms="PropertyA,PropertyB")
	// (For example, hide Instigator in situations where instigator is not relevant to your task)
	
	TArray<FString> IgnorePropertyList;
	{
		UFunction* ProxyFunction = ProxyFactoryClass->FindFunctionByName(ProxyFactoryFunctionName);

		FString IgnorePropertyListStr = ProxyFunction->GetMetaData(FName(TEXT("HideSpawnParms")));
	
		if (!IgnorePropertyListStr.IsEmpty())
		{
			IgnorePropertyListStr.ParseIntoArray(IgnorePropertyList, TEXT(","), true);
		}
	}

	for (TFieldIterator<UProperty> PropertyIt(InClass, EFieldIteratorFlags::IncludeSuper); PropertyIt; ++PropertyIt)
	{
		UProperty* Property = *PropertyIt;
		UClass* PropertyClass = CastChecked<UClass>(Property->GetOuter());
		const bool bIsDelegate = Property->IsA(UMulticastDelegateProperty::StaticClass());
		const bool bIsExposedToSpawn = UEdGraphSchema_K2::IsPropertyExposedOnSpawn(Property);
		const bool bIsSettableExternally = !Property->HasAnyPropertyFlags(CPF_DisableEditOnInstance);

		if (bIsExposedToSpawn &&
			!Property->HasAnyPropertyFlags(CPF_Parm) &&
			bIsSettableExternally &&
			Property->HasAllPropertyFlags(CPF_BlueprintVisible) &&
			!bIsDelegate && 
			!IgnorePropertyList.Contains(Property->GetName()) &&
			(FindPin(Property->GetName()) == nullptr) )
		{


			UEdGraphPin* Pin = CreatePin(EGPD_Input, TEXT(""), TEXT(""), NULL, false, false, Property->GetName());
			const bool bPinGood = (Pin != NULL) && K2Schema->ConvertPropertyToPinType(Property, /*out*/ Pin->PinType);
			SpawnParmPins.Add(Pin);

			if (ClassDefaultObject && Pin && K2Schema->PinDefaultValueIsEditable(*Pin))
			{
				FString DefaultValueAsString;
				const bool bDefaultValueSet = FBlueprintEditorUtils::PropertyValueToString(Property, reinterpret_cast<const uint8*>(ClassDefaultObject), DefaultValueAsString);
				check(bDefaultValueSet);
				K2Schema->TrySetDefaultValue(*Pin, DefaultValueAsString);
			}

			// Copy tooltip from the property.
			if (Pin != nullptr)
			{
				K2Schema->ConstructBasicPinTooltip(*Pin, Property->GetToolTipText(), Pin->PinToolTip);
			}
		}
	}
}
开发者ID:johndpope，项目名称:UE4，代码行数:63，代码来源:K2Node_LatentAbilityCall.cpp


注：本文中的UProperty::GetToolTipText方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。