You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
ea51aec904
#jira UE-76064 #rb Matt.Kuhlenschmidt #ROBOMERGE-OWNER: ben.marsh #ROBOMERGE-AUTHOR: dave.belanger #ROBOMERGE-SOURCE: CL 7247809 in //UE4/Main/... #ROBOMERGE-BOT: BUILD (Main -> Dev-Build) (v371-7306989) [CL 7332850 by dave belanger in Dev-Build branch]
101 lines
2.9 KiB
C++
101 lines
2.9 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
|
|
|
|
#include "DetailCustomBuilderRow.h"
|
|
#include "IDetailCustomNodeBuilder.h"
|
|
#include "DetailCategoryBuilderImpl.h"
|
|
#include "DetailItemNode.h"
|
|
#include "CustomChildBuilder.h"
|
|
|
|
FDetailCustomBuilderRow::FDetailCustomBuilderRow( TSharedRef<IDetailCustomNodeBuilder> CustomBuilder )
|
|
: CustomNodeBuilder( CustomBuilder )
|
|
{
|
|
}
|
|
|
|
void FDetailCustomBuilderRow::Tick( float DeltaTime )
|
|
{
|
|
return CustomNodeBuilder->Tick( DeltaTime );
|
|
}
|
|
|
|
bool FDetailCustomBuilderRow::RequiresTick() const
|
|
{
|
|
return CustomNodeBuilder->RequiresTick();
|
|
}
|
|
|
|
bool FDetailCustomBuilderRow::HasColumns() const
|
|
{
|
|
return HeaderRow->HasColumns();
|
|
}
|
|
|
|
bool FDetailCustomBuilderRow::ShowOnlyChildren() const
|
|
{
|
|
return !HeaderRow->HasAnyContent();
|
|
}
|
|
|
|
void FDetailCustomBuilderRow::OnItemNodeInitialized( TSharedRef<FDetailItemNode> InTreeNode, TSharedRef<FDetailCategoryImpl> InParentCategory, const TAttribute<bool>& InIsParentEnabled )
|
|
{
|
|
ParentCategory = InParentCategory;
|
|
IsParentEnabled = InIsParentEnabled;
|
|
|
|
const bool bUpdateFilteredNodes = true;
|
|
// Set a delegate on the interface that it will call to rebuild this nodes children
|
|
FSimpleDelegate OnRegenerateChildren = FSimpleDelegate::CreateSP( InTreeNode, &FDetailItemNode::GenerateChildren, bUpdateFilteredNodes );
|
|
|
|
CustomNodeBuilder->SetOnRebuildChildren( OnRegenerateChildren );
|
|
|
|
HeaderRow = MakeShareable( new FDetailWidgetRow );
|
|
|
|
CustomNodeBuilder->GenerateHeaderRowContent( *HeaderRow );
|
|
}
|
|
|
|
FName FDetailCustomBuilderRow::GetCustomBuilderName() const
|
|
{
|
|
return CustomNodeBuilder->GetName();
|
|
}
|
|
|
|
TSharedPtr<IPropertyHandle> FDetailCustomBuilderRow::GetPropertyHandle() const
|
|
{
|
|
return CustomNodeBuilder->GetPropertyHandle();
|
|
}
|
|
|
|
void FDetailCustomBuilderRow::OnGenerateChildren( FDetailNodeList& OutChildren )
|
|
{
|
|
ChildrenBuilder = MakeShareable( new FCustomChildrenBuilder( ParentCategory.Pin().ToSharedRef() ) );
|
|
|
|
CustomNodeBuilder->GenerateChildContent( *ChildrenBuilder );
|
|
|
|
const TArray< FDetailLayoutCustomization >& ChildRows = ChildrenBuilder->GetChildCustomizations();
|
|
|
|
for( int32 ChildIndex = 0; ChildIndex < ChildRows.Num(); ++ChildIndex )
|
|
{
|
|
TSharedRef<FDetailItemNode> ChildNodeItem = MakeShareable( new FDetailItemNode( ChildRows[ChildIndex], ParentCategory.Pin().ToSharedRef(), IsParentEnabled ) );
|
|
ChildNodeItem->Initialize();
|
|
OutChildren.Add( ChildNodeItem );
|
|
}
|
|
}
|
|
|
|
bool FDetailCustomBuilderRow::IsInitiallyCollapsed() const
|
|
{
|
|
return CustomNodeBuilder->InitiallyCollapsed();
|
|
}
|
|
|
|
FDetailWidgetRow FDetailCustomBuilderRow::GetWidgetRow()
|
|
{
|
|
return *HeaderRow;
|
|
}
|
|
|
|
bool FDetailCustomBuilderRow::AreChildCustomizationsHidden() const
|
|
{
|
|
bool bChildCustomizationsHidden = true;
|
|
if (ChildrenBuilder)
|
|
{
|
|
for (const FDetailLayoutCustomization& ChildCustomizations : ChildrenBuilder->GetChildCustomizations())
|
|
{
|
|
if (!ChildCustomizations.IsHidden())
|
|
{
|
|
bChildCustomizationsHidden = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return bChildCustomizationsHidden;
|
|
} |