// -*- Mode: C++; -*-
#ifndef SMTPwrapper_H
#define SMTPwrapper_H

#include <qpe/applnk.h>

#include <qbitarray.h>
#include <qdatetime.h>
#include <libetpan/clist.h>

#include "settings.h"

class Mail;
class AbstractMail;
class RecMail;
class Attachment;
struct mailimf_fields;
struct mailimf_field;
struct mailimf_mailbox;
struct mailmime;
struct mailimf_address_list;
class progressMailSend;
struct mailsmtp;
class SMTPaccount;

class SMTPwrapper : public QObject
{
    Q_OBJECT

public:
    SMTPwrapper(SMTPaccount * aSmtp);
    virtual ~SMTPwrapper();
    void sendMail(const Mail& mail,bool later=false );
    bool flushOutbox();

    static progressMailSend*sendProgress;

signals:
    void queuedMails( int );

protected:
    mailsmtp *m_smtp;
    SMTPaccount * m_SmtpAccount;

    void connect_server();
    void disc_server();
    int start_smtp_tls();
    
    mailimf_mailbox *newMailbox(const QString&name,const QString&mail );
    mailimf_fields *createImfFields(const Mail &mail );
    mailmime *createMimeMail(const Mail&mail );

    mailimf_address_list *parseAddresses(const QString&addr );
    void addFileParts( mailmime *message,const QList<Attachment>&files );
    mailmime *buildTxtPart(const QString&str );
    mailmime *buildFilePart(const QString&filename,const QString&mimetype,const QString&content);
    void smtpSend( mailmime *mail,bool later);
    clist *createRcptList( mailimf_fields *fields );

    static void storeMail(const char*mail, size_t length, const QString&box);
    static QString mailsmtpError( int err );
    static void progress( size_t current, size_t maximum );
    static void addRcpts( clist *list, mailimf_address_list *addr_list );
    static char *getFrom( mailmime *mail );
    static char *getFrom( mailimf_field *ffrom);
    static mailimf_field *getField( mailimf_fields *fields, int type );

    int smtpSend(char*from,clist*rcpts,const char*data,size_t size);

    void storeMail(mailmime*mail, const QString&box);

    int sendQueuedMail(AbstractMail*wrap,RecMail*which);
    void storeFailedMail(const char*data,unsigned int size, const char*failuremessage);

    int m_queuedMail;
    static const char* USER_AGENT;

protected slots:
    void emitQCop( int queued );

};

#endif