ArticyEditorModule.h

//  
// Copyright (c) 2023 articy Software GmbH & Co. KG. All rights reserved.  
//
 
#pragma once
 
#include "Modules/ModuleInterface.h"
#include "Modules/ModuleManager.h"
#include "Delegates/IDelegateInstance.h"
#include "ArticyEditorConsoleCommands.h"
#include "Customizations/ArticyEditorCustomizationManager.h"
#include "Framework/Commands/UICommandList.h"
#include "Slate/SArticyIdProperty.h"
 
 
DECLARE_LOG_CATEGORY_EXTERN(LogArticyEditor, Log, All)
 
DECLARE_MULTICAST_DELEGATE(FOnImportFinished);
DECLARE_MULTICAST_DELEGATE_OneParam(FOnCompilationFinished, UArticyImportData*);
DECLARE_MULTICAST_DELEGATE(FOnAssetsGenerated);

enum EImportStatusValidity
{
    Valid, 
    ImportantAssetMissing, 
    FileMissing, 
    ImportDataAssetMissing 
};

class FArticyEditorModule : public IModuleInterface
{
public:

    virtual void StartupModule() override;
    virtual void ShutdownModule() override;

    static inline FArticyEditorModule& Get()
    {
        return FModuleManager::LoadModuleChecked<FArticyEditorModule>(TEXT("ArticyEditor"));
    }

    TSharedPtr<FArticyEditorCustomizationManager> GetCustomizationManager() const { return CustomizationManager; }

    TArray<UArticyPackage*> ARTICYEDITOR_API GetPackagesSlow();
 
    void RegisterArticyToolbar();
    void RegisterAssetTypeActions();
    void RegisterAutoReimportExclusions();
    void RegisterConsoleCommands();
    void RegisterDefaultArticyIdPropertyWidgetExtensions() const;
    void RegisterDetailCustomizations() const;
    void RegisterDirectoryWatcher();
    void RegisterGraphPinFactory() const;
    void RegisterPluginCommands();
    void RegisterPluginSettings() const;
    void RegisterToolTabs();
 
    void UnregisterPluginSettings() const;
 
    void QueueImport();
    bool IsImportQueued();

    FOnCompilationFinished OnCompilationFinished;
    FOnAssetsGenerated OnAssetsGenerated;
    FOnImportFinished OnImportFinished;
 
private:
    void OpenArticyWindow();
    void OpenArticyGVDebugger();
 
    EImportStatusValidity CheckImportStatusValidity() const;
    void OnGeneratedCodeChanged(const TArray<struct FFileChangeData>& FileChanges) const;
 
    void UnqueueImport();
    void TriggerQueuedImport(bool b);
 
    // Old tool UI hook callbacks required for UE4
#if ENGINE_MAJOR_VERSION == 4
    void AddToolbarExtension(FToolBarBuilder& Builder);
    TSharedRef<SWidget> OnGenerateArticyToolsMenu() const;
#endif
 
    TSharedRef<class SDockTab> OnSpawnArticyMenuTab(const class FSpawnTabArgs& SpawnTabArgs) const;
    TSharedRef<class SDockTab> OnSpawnArticyGVDebuggerTab(const class FSpawnTabArgs& SpawnTabArgs) const;
 
private:
    bool bIsImportQueued = false;
    FDelegateHandle QueuedImportHandle;
    FDelegateHandle GeneratedCodeWatcherHandle;
    FArticyEditorConsoleCommands* ConsoleCommands = nullptr;
    TSharedPtr<FUICommandList> PluginCommands;
    TSharedPtr<FArticyEditorCustomizationManager> CustomizationManager = nullptr;

    TArray<const IArticyIdPropertyWidgetCustomizationFactory*> DefaultArticyRefWidgetCustomizationFactories;
};