// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#include "OnlineSubsystemGoogle.h"
#include "Interfaces/OnlineExternalUIInterface.h"
#include "OnlineSubsystemGooglePackage.h"

class FOnlineSubsystemGoogleCommon;
class IHttpRequest;

/** 
 * Implementation for the Google external UIs
 */
class FOnlineExternalUIGoogleCommon : public IOnlineExternalUI
{
private:

PACKAGE_SCOPE:

	/** 
	 * Constructor
	 * @param InSubsystem The owner of this external UI interface.
	 */
	explicit FOnlineExternalUIGoogleCommon(FOnlineSubsystemGoogleCommon* InSubsystem) :
		GoogleSubsystem(InSubsystem)
	{
	}

	/** Reference to the owning subsystem */
	FOnlineSubsystemGoogleCommon* GoogleSubsystem;

public:

	/**
	 * Destructor.
	 */
	virtual ~FOnlineExternalUIGoogleCommon()
	{
	}

	// IOnlineExternalUI
	virtual bool ShowLoginUI(const int ControllerIndex, bool bShowOnlineOnly, bool bShowSkipButton, const FOnLoginUIClosedDelegate& Delegate = FOnLoginUIClosedDelegate()) override;
	virtual bool ShowAccountCreationUI(const int ControllerIndex, const FOnAccountCreationUIClosedDelegate& Delegate = FOnAccountCreationUIClosedDelegate()) override { /** NYI */ return false; }
	virtual bool ShowFriendsUI(int32 LocalUserNum) override;
	virtual bool ShowInviteUI(int32 LocalUserNum, FName SessionName = NAME_GameSession) override;
	virtual bool ShowAchievementsUI(int32 LocalUserNum) override;
	virtual bool ShowLeaderboardUI(const FString& LeaderboardName) override;
	virtual bool ShowWebURL(const FString& Url, const FShowWebUrlParams& ShowParams, const FOnShowWebUrlClosedDelegate& Delegate = FOnShowWebUrlClosedDelegate()) override;
	virtual bool CloseWebURL() override;
	virtual bool ShowProfileUI(const FUniqueNetId& Requestor, const FUniqueNetId& Requestee, const FOnProfileUIClosedDelegate& Delegate = FOnProfileUIClosedDelegate()) override;
	virtual bool ShowAccountUpgradeUI(const FUniqueNetId& UniqueId) override;
	virtual bool ShowStoreUI(int32 LocalUserNum, const FShowStoreParams& ShowParams, const FOnShowStoreUIClosedDelegate& Delegate = FOnShowStoreUIClosedDelegate()) override;
	virtual bool ShowSendMessageUI(int32 LocalUserNum, const FShowSendMessageParams& ShowParams, const FOnShowSendMessageUIClosedDelegate& Delegate = FOnShowSendMessageUIClosedDelegate()) override;
};

typedef TSharedPtr<FOnlineExternalUIGoogleCommon, ESPMode::ThreadSafe> FOnlineExternalUIGoogleCommonPtr;