Files
UnrealEngine/Engine/Source/Editor/ContentBrowser/Private/ContentBrowserModule.cpp
2025-05-18 13:04:45 +08:00

88 lines
2.6 KiB
C++

// Copyright Epic Games, Inc. All Rights Reserved.
#include "ContentBrowserModule.h"
#include "ContentBrowserDataSubsystem.h"
#include "ContentBrowserLog.h"
#include "ContentBrowserSingleton.h"
#include "HAL/PlatformMath.h"
#include "IContentBrowserDataModule.h"
#include "IContentBrowserSingleton.h"
#include "Logging/LogMacros.h"
#include "MRUFavoritesList.h"
#include "Misc/AssertionMacros.h"
#include "Modules/ModuleManager.h"
#include "Settings/ContentBrowserSettings.h"
#include "UObject/UObjectGlobals.h"
#include "Editor.h"
#include "Subsystems/AssetEditorSubsystem.h"
IMPLEMENT_MODULE( FContentBrowserModule, ContentBrowser );
DEFINE_LOG_CATEGORY(LogContentBrowser);
const FName FContentBrowserModule::NumberOfRecentAssetsName(TEXT("NumObjectsInRecentList"));
void FContentBrowserModule::StartupModule()
{
// Ensure the data module is loaded
IContentBrowserDataModule::Get();
ContentBrowserSingleton = new FContentBrowserSingleton();
UContentBrowserSettings::OnSettingChanged().AddRaw(this, &FContentBrowserModule::ContentBrowserSettingChanged);
}
void FContentBrowserModule::ShutdownModule()
{
if ( ContentBrowserSingleton )
{
delete ContentBrowserSingleton;
ContentBrowserSingleton = NULL;
}
UContentBrowserSettings::OnSettingChanged().RemoveAll(this);
}
IContentBrowserSingleton& FContentBrowserModule::Get() const
{
check(ContentBrowserSingleton);
return *ContentBrowserSingleton;
}
void FContentBrowserModule::SetContentBrowserViewExtender(const FCreateViewExtender& InViewExtender)
{
ContentBrowserViewExtender = InViewExtender;
}
FContentBrowserModule::FCreateViewExtender FContentBrowserModule::GetContentBrowserViewExtender()
{
return ContentBrowserViewExtender;
}
FMainMRUFavoritesList* FContentBrowserModule::GetRecentlyOpenedAssets() const
{
return GEditor->GetEditorSubsystem<UAssetEditorSubsystem>()->GetRecentlyOpenedAssets();
}
FDelegateHandle FContentBrowserModule::AddAssetViewExtraStateGenerator(const FAssetViewExtraStateGenerator& Generator)
{
AssetViewExtraStateGenerators.Add(Generator);
return Generator.Handle;
}
void FContentBrowserModule::RemoveAssetViewExtraStateGenerator(const FDelegateHandle& GeneratorHandle)
{
AssetViewExtraStateGenerators.RemoveAll([&GeneratorHandle](const FAssetViewExtraStateGenerator& Generator) { return Generator.Handle == GeneratorHandle; });
}
void FContentBrowserModule::ContentBrowserSettingChanged(FName InName)
{
if (UContentBrowserDataSubsystem* ContentBrowserData = IContentBrowserDataModule::Get().GetSubsystem())
{
ContentBrowserData->RefreshVirtualPathTreeIfNeeded();
}
ContentBrowserSingleton->SetPrivateContentPermissionListDirty();
OnContentBrowserSettingChanged.Broadcast(InName);
}