/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef NMMESSAGEENVELOPE_CPP_

#define NMMESSAGEENVELOPE_CPP_

#include "emailtrace.h"

#include "nmmessageenvelope.h"

/*!

    Constructor of NmMessageEnvelopePrivate object

 */

NmMessageEnvelopePrivate::NmMessageEnvelopePrivate()

:mMessageId(0),

mFolderId(0),

mMailboxId(0),

mMessageFlags(0)

{

    NM_FUNCTION;

}

/*!

    Destructor of NmMessageEnvelopePrivate object

 */

NmMessageEnvelopePrivate::~NmMessageEnvelopePrivate()

{

    NM_FUNCTION;

}

NmMessageFlags NmMessageEnvelopePrivate::flags() const

{

    NM_FUNCTION;

    return mMessageFlags;

}

void NmMessageEnvelopePrivate::setFlags(const NmMessageFlags flags, bool set)

{

    NM_FUNCTION;

    if (set) {

        mMessageFlags |= flags;

    } else {

        mMessageFlags &= ~flags;

    }

}

void NmMessageEnvelopePrivate::setFlag(const NmMessageFlag flag, bool set)

{

    NM_FUNCTION;

    if (set) {

        mMessageFlags |= flag;

    } else {

        mMessageFlags &= ~flag;

    }

}

bool NmMessageEnvelopePrivate::isFlagSet(const NmMessageFlag flag) const

{

    NM_FUNCTION;

    return mMessageFlags.testFlag(flag);

}

/*!

    \class NmMessageEnvelope

    \brief Represents model for message data that is needed to show one message on

           message list

 */

/*!

    Constructor

 */

NmMessageEnvelope::NmMessageEnvelope()

{

    NM_FUNCTION;

    d = new NmMessageEnvelopePrivate();

}

/*!

    Constructor with id

 */

NmMessageEnvelope::NmMessageEnvelope(const NmId &messageId)

{

    NM_FUNCTION;

    d = new NmMessageEnvelopePrivate();

    d->mMessageId = messageId;

}

/*!

    Copy constructor

 */

NmMessageEnvelope::NmMessageEnvelope(const NmMessageEnvelope &envelope):d(envelope.d)

{

    NM_FUNCTION;

}

/*!

    Constructs new NmMessageEnvelope object from private envelope data

 */

NmMessageEnvelope::NmMessageEnvelope(QExplicitlySharedDataPointer<NmMessageEnvelopePrivate> nmPrivateMessageEnvelope)

{

    NM_FUNCTION;

    d = nmPrivateMessageEnvelope;

}

/*!

    Assignment operator

 */

NmMessageEnvelope &NmMessageEnvelope::operator=(const NmMessageEnvelope &envelope)

{

    NM_FUNCTION;

    if (this != &envelope) {

        d = envelope.d;

    }

    return *this;

}

/*!

    Equal operator returns true if all values are same,

    function is case insensitive

 */

bool NmMessageEnvelope::operator==(const NmMessageEnvelope &envelope) const

{

    NM_FUNCTION;

    bool ret = false;

    if (0 == subject().compare(envelope.subject(), Qt::CaseInsensitive)

        && sender() == envelope.sender()

        && sentTime() == envelope.sentTime()

        && flags() == envelope.flags()

        && mailboxId() == envelope.mailboxId()

        ret = true;

    }

    return ret;

}

/*!

    Not equal operator return true if at least one value in not equal,

    function is case insensitive

 */

bool NmMessageEnvelope::operator!=(const NmMessageEnvelope &envelope) const

{

    NM_FUNCTION;

    return !(*this==envelope);

}

/*!

    Destructor

 */

NmMessageEnvelope::~NmMessageEnvelope()

{

    NM_FUNCTION;

}

/*!

    Sets message id

 */

void NmMessageEnvelope::setMessageId(const NmId &messageId)

{

    NM_FUNCTION;

    d->mMessageId = messageId;

}

/*!

    Returns id of message

 */

NmId NmMessageEnvelope::messageId() const

{

    NM_FUNCTION;

    return d->mMessageId;

}

/*!

    Returns parent id of this envelope

 */

NmId NmMessageEnvelope::folderId() const

{

    NM_FUNCTION;

    return d->mFolderId;

}

/*!

    Sets the parent id for this envelope

 */

void NmMessageEnvelope::setFolderId(const NmId &folderId)

{

    NM_FUNCTION;

    d->mFolderId = folderId;

}

/*!

    Returns mailbox id of this envelope

 */

NmId NmMessageEnvelope::mailboxId() const

{

    NM_FUNCTION;

    return d->mMailboxId;

}

/*!

    Sets the mailbox id for this envelope

 */

void NmMessageEnvelope::setMailboxId(const NmId &mailboxId)

{

    NM_FUNCTION;

    d->mMailboxId = mailboxId;

}

/*!

    Sets message subject

 */

void NmMessageEnvelope::setSubject(const QString &subject)

{

    NM_FUNCTION;

    d->mSubject = subject;

}

/*!

    Retruns subject string

 */

QString NmMessageEnvelope::subject() const

{

    NM_FUNCTION;

  return d->mSubject;

}

/*!

    Sets \a sender as a sender's address

 */

void NmMessageEnvelope::setSender(const NmAddress &sender)

{

    NM_FUNCTION;

    d->mSender = sender;

}

/*!

    Returns sender string

 */

NmAddress NmMessageEnvelope::sender() const

{

    NM_FUNCTION;

    return d->mSender;

}

/*!

    Sets sent time to \a sentTime

 */

void NmMessageEnvelope::setSentTime(const QDateTime &sentTime)

{

    NM_FUNCTION;

    d->mSentTime = sentTime;

}

/*!

    Returns sent time, if not set returns null time

 */

QDateTime NmMessageEnvelope::sentTime() const

{

    NM_FUNCTION;

    return d->mSentTime;

}

/*!

    Sets message contains attachments if \a hasAttachments is true

 */

void NmMessageEnvelope::setHasAttachments(bool hasAttachments)

{

    NM_FUNCTION;

    d->setFlag(NmMessageFlagAttachments, hasAttachments);

}

/*!

    Returns true if message contains attachments

 */

bool NmMessageEnvelope::hasAttachments() const

{

    NM_FUNCTION;

    return d->isFlagSet(NmMessageFlagAttachments);

}

/*!

    Set message to read if \a read is true

 */

void NmMessageEnvelope::setRead(bool read)

{

    NM_FUNCTION;

    d->setFlag(NmMessageFlagRead, read);

}

/*!

    Returns true if message is read

 */

bool NmMessageEnvelope::isRead() const

{

    NM_FUNCTION;

    return d->isFlagSet(NmMessageFlagRead);

}

/*!

    Sets message to replied state if \a replyed is true

 */

void NmMessageEnvelope::setReplied(bool replyed)

{

    NM_FUNCTION;

    d->setFlag(NmMessageFlagAnswered, replyed);

}

/*!

    Returns true if message is replied

 */

bool NmMessageEnvelope::isReplied() const

{

    NM_FUNCTION;

    return d->isFlagSet(NmMessageFlagAnswered);

}

/*!

    Sets message to forwarded state if \a replyed is true

 */

void NmMessageEnvelope::setForwarded(bool forwarded)

{

    NM_FUNCTION;

    d->setFlag(NmMessageFlagForwarded, forwarded);

}

/*!

    Returns true if message is forwarded

 */

bool NmMessageEnvelope::isForwarded() const

{

    NM_FUNCTION;

    return d->isFlagSet(NmMessageFlagForwarded);

}

/*!

    Sets message priority

 */

void NmMessageEnvelope::setPriority(NmMessagePriority priority)

{

    NM_FUNCTION;

    if (priority == NmMessagePriorityLow) {

        d->setFlag(NmMessageFlagLow, true);

        d->setFlag(NmMessageFlagImportant, false);

    }

    else if (priority == NmMessagePriorityHigh) {

        d->setFlag(NmMessageFlagLow, false);

        d->setFlag(NmMessageFlagImportant, true);

    }

    else {

        d->setFlag(NmMessageFlagLow, false);

        d->setFlag(NmMessageFlagImportant, false);

    }

}

/*!

    Returns message priority

 */

NmMessagePriority NmMessageEnvelope::priority() const

{

    NM_FUNCTION;

    NmMessagePriority ret = NmMessagePriorityNormal;

    if (d->isFlagSet(NmMessageFlagImportant)) {

        ret = NmMessagePriorityHigh;

    }

    else if (d->isFlagSet(NmMessageFlagLow)) {

        ret = NmMessagePriorityLow;

    }

    return ret;

}

/*!

    Returns message flags

 */

NmMessageFlags NmMessageEnvelope::flags() const

{

    NM_FUNCTION;

    return d->flags();

}

/*!

    Returns list of 'to recipients'

 */

QList<NmAddress>& NmMessageEnvelope::toRecipients() const

{

    NM_FUNCTION;

    return d->mToRecipients;

}

/*!

    Sets the list of 'to recipients'

 */

void NmMessageEnvelope::setToRecipients(QList<NmAddress> toRecipients)

{

    NM_FUNCTION;

    clearToRecipients();

    d->mToRecipients = toRecipients;

}

/*!

    Clears the list of 'to recipients'

 */

void NmMessageEnvelope::clearToRecipients()

{

    NM_FUNCTION;

    d->mToRecipients.clear();

}

/*!

    Returns list of 'cc recipients'

 */

QList<NmAddress>& NmMessageEnvelope::ccRecipients() const

{

    NM_FUNCTION;

    return d->mCcRecipients;

}

/*!

    Sets the list of 'cc recipients'

 */

void NmMessageEnvelope::setCcRecipients(QList<NmAddress> ccRecipients)

{

    NM_FUNCTION;

    clearCcRecipients();

    d->mCcRecipients = ccRecipients;

}

/*!

    Clears the list of 'cc recipients'

 */

void NmMessageEnvelope::clearCcRecipients()

{

    NM_FUNCTION;

    d->mCcRecipients.clear();

}

/*!

    Returns list of 'Bcc recipients'

 */

QList<NmAddress>& NmMessageEnvelope::bccRecipients() const

{

    NM_FUNCTION;

    return d->mBccRecipients;

}

/*!

    Sets the list of 'Bcc recipients'

 */

void NmMessageEnvelope::setBccRecipients(QList<NmAddress> bccRecipients)

{

    NM_FUNCTION;

    clearBccRecipients();

    d->mBccRecipients = bccRecipients;

}