98 lines
3.8 KiB
C++
98 lines
3.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "SoundWaveAssetActionExtender.h"
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#include "AssetDefinition.h"
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#include "AssetDefinitionRegistry.h"
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#include "AssetToolsModule.h"
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#include "AssetTypeActions/AssetDefinition_SoundWave.h"
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#include "ToolMenus.h"
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#include "IAssetTools.h"
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#include "IContentBrowserSingleton.h"
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#include "ContentBrowserModule.h"
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#include "ContentBrowserMenuContexts.h"
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#include "Framework/Application/SlateApplication.h"
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#include "GenericPlatform/GenericApplication.h"
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#include "Misc/PackageName.h"
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#include "Sound/AudioSettings.h"
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#include "Sound/SoundWaveProcedural.h"
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#include "SoundSimple.h"
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#include "SoundSimpleFactory.h"
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#include "Algo/AnyOf.h"
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#include "ToolMenu.h"
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#include "ToolMenuSection.h"
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#define LOCTEXT_NAMESPACE "AssetTypeActions"
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void FSoundWaveAssetActionExtender::RegisterMenus()
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{
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if (!UToolMenus::IsToolMenuUIEnabled())
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{
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return;
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}
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FToolMenuOwnerScoped MenuOwner("SoundUtilities");
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const UAssetDefinition* AssetDefinition = UAssetDefinitionRegistry::Get()->GetAssetDefinitionForClass(USoundWave::StaticClass());
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FToolMenuSection* Section = CastChecked<UAssetDefinition_SoundAssetBase>(AssetDefinition)->FindSoundContextMenuSection("Sound");
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check(Section);
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Section->AddDynamicEntry(NAME_None, FNewToolMenuSectionDelegate::CreateLambda([](FToolMenuSection& InSection)
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{
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if (UContentBrowserAssetContextMenuContext* Context = InSection.FindContext<UContentBrowserAssetContextMenuContext>())
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{
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if (Algo::AnyOf(Context->SelectedAssets, [](const FAssetData& AssetData){ return AssetData.IsInstanceOf<USoundWaveProcedural>(); }))
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{
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return;
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}
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FToolUIAction UIAction;
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UIAction.ExecuteAction = FToolMenuExecuteAction::CreateStatic(&FSoundWaveAssetActionExtender::ExecuteCreateSimpleSound);
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const TAttribute<FText> Label = LOCTEXT("SoundWave_CreateSimpleSound", "Create Simple Sound");
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const TAttribute<FText> ToolTip = LOCTEXT("SoundWave_CreateSimpleSoundTooltip", "Creates a simple sound asset using the selected sound waves.");
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const FSlateIcon Icon = FSlateIcon(FAppStyle::GetAppStyleSetName(), "ClassIcon.SoundSimple");
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UIAction.IsActionVisibleDelegate = FToolMenuIsActionButtonVisible::CreateLambda([](const FToolMenuContext&)
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{
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if (const UAudioSettings* AudioSettings = GetDefault<UAudioSettings>())
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{
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if (AudioSettings->bEnableLegacyAssetTypes)
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{
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return true;
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}
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}
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return FSlateApplication::Get().GetModifierKeys().AreModifersDown(EModifierKey::Shift);
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});
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InSection.AddMenuEntry("SoundWave_CreateSimpleSound", Label, ToolTip, Icon, UIAction);
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}
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}));
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}
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void FSoundWaveAssetActionExtender::ExecuteCreateSimpleSound(const FToolMenuContext& MenuContext)
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{
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if (const UContentBrowserAssetContextMenuContext* Context = UContentBrowserAssetContextMenuContext::FindContextWithAssets(MenuContext))
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{
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const FString DefaultSuffix = TEXT("_SimpleSound");
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TArray<USoundWave*> SoundWaves = Context->LoadSelectedObjectsIf<USoundWave>([](const FAssetData& AssetData) { return !AssetData.IsInstanceOf<USoundWaveProcedural>(); });
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if (!SoundWaves.IsEmpty())
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{
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// Determine an appropriate name
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FString Name;
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FString PackagePath;
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FAssetToolsModule& AssetToolsModule = FModuleManager::Get().LoadModuleChecked<FAssetToolsModule>("AssetTools");
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AssetToolsModule.Get().CreateUniqueAssetName(SoundWaves[0]->GetOutermost()->GetName(), DefaultSuffix, PackagePath, Name);
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// Create the factory used to generate the asset
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USoundSimpleFactory* Factory = NewObject<USoundSimpleFactory>();
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Factory->SoundWaves = SoundWaves;
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FContentBrowserModule& ContentBrowserModule = FModuleManager::LoadModuleChecked<FContentBrowserModule>("ContentBrowser");
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ContentBrowserModule.Get().CreateNewAsset(Name, FPackageName::GetLongPackagePath(PackagePath), USoundSimple::StaticClass(), Factory);
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}
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}
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}
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#undef LOCTEXT_NAMESPACE
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