/*
 * Copyright 2024 Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *		cafeina, cafeina@world
 *
 * Corresponds to:
 *		headers/os/mail/MailDaemon.h	hrev58367
 *		src/kits/mail/MailDaemon.cpp	hrev58367
 */


/*!
	\file MailDaemon.h
	\ingroup mail
	\ingroup libmail
	\brief Provides the BMailDaemon class.
*/


/*!
	\class BMailDaemon
	\ingroup mail
	\ingroup libmail
	\brief Provides user level access to the mail_daemon to perform common
		mail tasks such as check for new messages or send queued messages.

	\since Haiku R1
*/


/*!
	\fn BMailDaemon::BMailDaemon()
	\brief Creates a BMailDaemon object that communicates with the
		mail_daemon server.

	\since Haiku R1
*/


/*!
	\fn virtual BMailDaemon::~BMailDaemon()
	\brief Frees all resources associated with this object.

	\since Haiku R1
*/


/*!
	\name Mail tasks
*/


//! @{


/*!
	\fn status_t BMailDaemon::CheckMail(int32 accountID = -1)
	\brief Asks the mail_daemon to check if there are new messages for the
		account with ID \a accountID.

	If \a accountID is \c -1, it will check for new messages for all
	the available accounts.

	\param[in] accountID The ID of the account.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/


/*!
	\fn status_t BMailDaemon::CheckAndSendQueuedMail(int32 accountID = -1)
	\brief Asks the mail_daemon to check if there are new messages and
		to send any queued messages pending to be sent, for the
		account with ID \a accountID.

	If \a accountID is \c -1, it will check for new messages and send the
	queued messages for all the available accounts.

	\param[in] accountID The ID of the account.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/


/*!
	\fn status_t BMailDaemon::SendQueuedMail()
	\brief Asks the mail_daemon to send any queued message pending to be sent.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/


/*!
	\fn int32 BMailDaemon::CountNewMessages(bool waitForFetchCompletion = false)
	\brief Asks the mail_daemon how many new messages there are.

	\param[in] waitForFetchCompletion If \c true, it will make the count
		once the mail server fetching is completed.

	\return The number of new messages, or \c B_MAIL_NO_DAEMON if the
		mail_daemon is not currently running.

	\since Haiku R1
*/


/*!
	\fn status_t BMailDaemon::MarkAsRead(int32 account, const entry_ref& ref, read_flags flag = B_READ)
	\brief Requests the mail_daemon to mark an e-mail message as read
		or unread.

	\param[in] account The account's ID.
	\param[in] ref The entry_ref of the target message.
	\param[in] flag Can be one of these: \c B_UNREAD, \c B_SEEN, \c B_READ.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/


/*!
	\fn status_t BMailDaemon::FetchBody(const entry_ref& ref, BMessenger* listener = NULL)
	\brief Requests the mail_daemon to retrieve the message's body.

	If \a listener is not \c NULL, it will receive a \c B_MAIL_BODY_FETCHED
	notification after the e-mail message's body was fetched successfully, or else
	an error code if something went wrong.

	\param[in] ref The entry_ref of the target message.
	\param[in] listener A BMessenger where a reply will be sent to.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/


//! @}


/*!
	\name Running status
*/


//! @{


/*!
	\fn status_t BMailDaemon::Launch()
	\brief Launches the mail_daemon.

	\retval B_OK The mail_daemon has been launched successfully.
	\retval B_ALREADY_RUNNING The mail_daemon is already running.

	\since Haiku R1
*/


/*!
	\fn bool BMailDaemon::IsRunning()
	\brief Checks if the mail_daemon is running.

	\retval true The mail_daemon is running.
	\retval false The mail_daemon is not running.

	\since Haiku R1
*/


/*!
	\fn status_t BMailDaemon::Quit()
	\brief Request the mail_daemon to quit.

	\retval B_OK The request has been sent successfully.
	\retval B_MAIL_NO_DAEMON The mail_daemon is not currently running.

	\since Haiku R1
*/

//! @}