#ifndef SERVICE_H

#define SERVICE_H

#include <memory></memory>

class TFilePath;

#include <string></string>

#include <qstring></qstring>

using namespace std;

//------------------------------------------------------------------------------

#ifdef TFARMAPI

#undef TFARMAPI

#endif

#ifdef _WIN32

#ifdef TFARM_EXPORTS

#define TFARMAPI __declspec(dllexport)

#else

#define TFARMAPI __declspec(dllimport)

#endif

#else

#define TFARMAPI

#endif

//------------------------------------------------------------------------------

bool ReportStatusToSCMgr(long currentState,

						 long win32ExitCode,

						 long WaitHint);

void AddToMessageLog(char *msg);

//------------------------------------------------------------------------------

TFARMAPI string getLastErrorText();

//------------------------------------------------------------------------------

class TFARMAPI TService

{

public:

	TService(const string &name, const string &displayName);

	virtual ~TService();

	static TService *instance();

	enum Status {

		Stopped = 1,

		StartPending,

		StopPending,

		Running,

		ContinuePending,

		PausePending,

		Paused

	};

	void setStatus(Status status, long exitCode, long waitHint);

	string getName() const;

	string getDisplayName() const;

	void run(int argc, char *argv[], bool console = false);

	virtual void onStart(int argc, char *argv[]) = 0;

	virtual void onStop() = 0;

	bool isRunningAsConsoleApp() const;

	static void start(const string &name);

	static void stop(const string &name);

	static void install(

		const string &name,

		const string &displayName,

		const TFilePath &appPath);

	static void remove(const string &name);

	static void addToMessageLog(const string &msg);

	static void addToMessageLog(const QString &msg);

private:

	class Imp;

	std::unique_ptr<imp> m_imp;</imp>

	static TService *m_instance;

};

#endif