/****************************************************************************

**

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

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the Qt Mobility Components.

**

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** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

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** $QT_END_LICENSE$

**

****************************************************************************/

#include "maemohelpers_p.h"

#include "qmessagefilter_p.h"

#include "qmessagesortorder_p.h"

#include "qmessageaccountfilter_p.h"

#include "qmessageaccountsortorder_p.h"

#include "qmessagefolderfilter_p.h"

#include "qmessagefoldersortorder_p.h"

#include "qmessagestore.h"

QTM_BEGIN_NAMESPACE

Q_GLOBAL_STATIC(MessagingHelper, messagingHelper);

MessagingHelper* MessagingHelper::instance()

{

    return messagingHelper();

}

MessagingHelper::MessagingHelper()

{

}

MessagingHelper::~MessagingHelper()

{

}

void MessagingHelper::filterAccounts(QMessageAccountIdList& accountIds, const QMessageAccountFilter& filter)

{

        }

            }

        }

    }

}

bool MessagingHelper::accountLessThan(const QMessageAccountId accountId1, const QMessageAccountId accountId2)

{

    QMessageStore* store = QMessageStore::instance();

    return QMessageAccountSortOrderPrivate::lessThan(*messagingHelper()->m_AccountSortOrder,

                                                     store->account(accountId1),

                                                     store->account(accountId2));

}

void MessagingHelper::orderAccounts(QMessageAccountIdList& accountIds, const QMessageAccountSortOrder &sortOrder)

{

}

void MessagingHelper::applyOffsetAndLimitToAccountIdList(QMessageAccountIdList& accountIds, int limit, int offset)

{

    if (offset > 0) {

        if (offset > accountIds.count()) {

            accountIds.clear();

        } else {

            for (int i = 0; i < offset; i++) {

                accountIds.removeFirst();

            }

        }

    }

    if (limit > 0) {

        for (int i = accountIds.count()-1; i >= limit; i--) {

            accountIds.removeAt(i);

        }

    }

}

void MessagingHelper::filterFolders(QMessageFolderIdList& folderIds, const QMessageFolderFilter& filter)

{

        }

            }

        }

    }

}

bool MessagingHelper::folderLessThan(const QMessageFolderId folderId1, const QMessageFolderId folderId2)

{

    QMessageStore* store = QMessageStore::instance();

    return QMessageFolderSortOrderPrivate::lessThan(*messagingHelper()->m_FolderSortOrder,

                                                    store->folder(folderId1),

                                                    store->folder(folderId2));

}

void MessagingHelper::orderFolders(QMessageFolderIdList& folderIds,  const QMessageFolderSortOrder &sortOrder)

{

}

void MessagingHelper::applyOffsetAndLimitToFolderIdList(QMessageFolderIdList& folderIds, int limit, int offset)

{

    if (offset > 0) {

        if (offset > folderIds.count()) {

            folderIds.clear();

        } else {

            for (int i = 0; i < offset; i++) {

                folderIds.removeFirst();

            }

        }

    }

    if (limit > 0) {

        for (int i = folderIds.count()-1; i >= limit; i--) {

            folderIds.removeAt(i);

        }

    }

}

void MessagingHelper::filterMessages(QMessageIdList& messageIds, const QMessageFilter& filter)

{

        }

            }

        }

    }

}

bool MessagingHelper::messageLessThan(const QMessageId messageId1, const QMessageId messageId2)

{

    QMessageStore* store = QMessageStore::instance();

    return QMessageSortOrderPrivate::lessThan(*messagingHelper()->m_MessageSortOrder,

                                              store->message(messageId1),

                                              store->message(messageId2));

}

void MessagingHelper::orderMessages(QMessageIdList& messageIds,  const QMessageSortOrder &sortOrder)

{

}

void MessagingHelper::applyOffsetAndLimitToMessageIdList(QMessageIdList& messageIds, int limit, int offset)

{

    if (offset > 0) {

        if (offset > messageIds.count()) {

            messageIds.clear();

        } else {

            for (int i = 0; i < offset; i++) {

                messageIds.removeFirst();

            }

        }

    }

    if (limit > 0) {

        for (int i = messageIds.count()-1; i >= limit; i--) {

            messageIds.removeAt(i);

        }

    }

}

QTM_END_NAMESPACE