diff -r 000000000000 -r 876b1a06bc25 src/messaging/qmessageservice_maemo.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/messaging/qmessageservice_maemo.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,623 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "qmessageservice.h"
+#include "qmessageservice_maemo_p.h"
+
+#include "maemohelpers_p.h"
+#include "modestengine_maemo_p.h"
+#include "telepathyengine_maemo_p.h"
+#include "eventloggerengine_maemo_p.h"
+#include <QUrl>
+#include "hildon-uri.h"
+
+QTM_BEGIN_NAMESPACE
+#define EVENTLOGGER_THREAD
+
+
+QMessageServicePrivate::QMessageServicePrivate(QMessageService* parent)
+ : q_ptr(parent),
+   _state(QMessageService::InactiveState),
+   _error(QMessageManager::NoError),
+   _active(false), _actionId(-1),
+   _pendingRequestCount(0)
+{
+#ifdef EVENTLOGGER_THREAD
+    connect(EventLoggerEngine::instance(),SIGNAL(messagesFound(const QMessageIdList &,bool,bool)),this,SLOT(messagesFound(const QMessageIdList &,bool,bool)));
+
+#endif
+}
+
+QMessageServicePrivate::~QMessageServicePrivate()
+{
+}
+
+QMessageServicePrivate* QMessageServicePrivate::implementation(const QMessageService &service)
+{
+    return service.d_ptr;
+}
+
+bool QMessageServicePrivate::queryMessages(QMessageService &messageService,
+                                           const QMessageFilter &filter,
+                                           const QMessageSortOrder &sortOrder,
+                                           uint limit, uint offset,
+                                           EnginesToCall enginesToCall)
+{
+    if (_active) {
+        return false;
+    }
+
+    _filter = filter;
+    MessagingHelper::handleNestedFiltersFromMessageFilter(_filter);
+
+    _ids.clear();
+    _sorted = true;
+    _filtered = true;
+
+    _active = true;
+    _error = QMessageManager::NoError;
+
+    _pendingRequestCount = 0;
+
+    if (enginesToCall & EnginesToCallTelepathy) {
+#ifndef EVENTLOGGER_THREAD
+      _ids = EventLoggerEngine::instance()->filterAndOrderMessages(filter,sortOrder,QString(),QMessageDataComparator::MatchFlags());
+        QMetaObject::invokeMethod(this, "messagesFoundSlot", Qt::QueuedConnection);
+#else
+        EventLoggerEngine::instance()->filterMessages(_filter,sortOrder,QString(),QMessageDataComparator::MatchFlags());
+#endif
+        _pendingRequestCount++;
+    }
+
+    if (enginesToCall & EnginesToCallModest) {
+        if (ModestEngine::instance()->queryMessages(messageService, _filter, sortOrder, limit, offset)) {
+            _pendingRequestCount++;
+        }
+    } 
+
+    if (_pendingRequestCount > 0) {
+        _sortOrder = sortOrder;
+        _limit = limit;
+        _offset = offset;
+
+        stateChanged(QMessageService::ActiveState);
+    } else {
+        _filter = QMessageFilter();
+        setFinished(false);
+    }
+
+    return _active;
+}
+
+bool QMessageServicePrivate::queryMessages(QMessageService &messageService,
+                                           const QMessageFilter &filter,
+                                           const QString &body,
+                                           QMessageDataComparator::MatchFlags matchFlags,
+                                           const QMessageSortOrder &sortOrder,
+                                           uint limit, uint offset,
+                                           EnginesToCall enginesToCall)
+{
+    if (_active) {
+        return false;
+    }
+
+    _filter = filter;
+    MessagingHelper::handleNestedFiltersFromMessageFilter(_filter);
+
+    _ids.clear();
+    _sorted = true;
+    _filtered = true;
+
+    _active = true;
+    _error = QMessageManager::NoError;
+
+    _pendingRequestCount = 0;
+
+    if (enginesToCall & EnginesToCallTelepathy) {
+#ifndef EVENTLOGGER_THREAD
+        _ids= EventLoggerEngine::instance()->filterAndOrderMessages(filter,sortOrder,body,matchFlags); 
+        QMetaObject::invokeMethod(this, "messagesFoundSlot", Qt::QueuedConnection);
+#else
+        EventLoggerEngine::instance()->filterMessages(_filter,sortOrder,body,matchFlags);
+#endif
+        _pendingRequestCount++;
+    }
+
+    if (enginesToCall & EnginesToCallModest) {
+        if (ModestEngine::instance()->queryMessages(messageService, _filter, body, matchFlags,
+                                                    sortOrder, limit, offset)) {
+            _pendingRequestCount++;
+        }
+    }
+
+    if (_pendingRequestCount > 0) {
+        _sortOrder = sortOrder;
+        _limit = limit;
+        _offset = offset;
+
+        stateChanged(QMessageService::ActiveState);
+    } else {
+        _filter = QMessageFilter();
+        setFinished(false);
+    }
+
+    return _active;
+}
+
+bool QMessageServicePrivate::countMessages(QMessageService &messageService,
+                                           const QMessageFilter &filter,
+                                           EnginesToCall enginesToCall)
+{
+    if (_active) {
+        return false;
+    }
+
+    QMessageFilter handledFilter = filter;
+    MessagingHelper::handleNestedFiltersFromMessageFilter(handledFilter);
+
+    _count = 0;
+
+    _active = true;
+    _error = QMessageManager::NoError;
+
+    _pendingRequestCount = 0;
+
+    //TODO: SMS count support
+    //if (enginesToCall & EnginesToCallTelepathy) {
+    //}
+
+    if (enginesToCall & EnginesToCallModest) {
+        if (ModestEngine::instance()->countMessages(messageService, handledFilter)) {
+            _pendingRequestCount++;
+        }
+    }
+
+    if (_pendingRequestCount > 0) {
+        stateChanged(QMessageService::ActiveState);
+    } else {
+        setFinished(false);
+    }
+
+    return _active;
+}
+
+
+void QMessageServicePrivate::setFinished(bool successful)
+{
+    if (!successful && _pendingRequestCount > 0) {
+        _pendingRequestCount--;
+    }
+
+    if (_pendingRequestCount == 0) {
+        if (!successful && (_error == QMessageManager::NoError)) {
+            // We must report an error of some sort
+            _error = QMessageManager::RequestIncomplete;
+        }
+
+        _active = false;
+        stateChanged(QMessageService::FinishedState);
+    }
+}
+
+void QMessageServicePrivate::stateChanged(QMessageService::State state)
+{
+    _state = state;
+    emit q_ptr->stateChanged(_state);
+}
+
+void QMessageServicePrivate::messagesFound(const QMessageIdList &ids, bool isFiltered, bool isSorted)
+{
+    _pendingRequestCount--;
+
+    if (!isFiltered) {
+        _filtered = false;
+    }
+
+    if (!isSorted) {
+        _sorted = false;
+    } else {
+        if ((ids.count() > 0) && (_ids.count() > 0)) {
+            _sorted = false;
+        }
+    }
+
+    _ids.append(ids);
+
+    if (_pendingRequestCount == 0) {
+        if (!_filtered) {
+            MessagingHelper::filterMessages(_ids, _filter);
+        }
+        if (!_sorted) {
+            MessagingHelper::orderMessages(_ids, _sortOrder);
+        }
+        MessagingHelper::applyOffsetAndLimitToMessageIdList(_ids, _limit, _offset);
+
+        ModestEngine::instance()->clearHeaderCache();
+
+        emit q_ptr->messagesFound(_ids);
+
+        setFinished(true);
+
+        _ids.clear();
+        _filter = QMessageFilter();
+        _sortOrder = QMessageSortOrder();
+    }
+}
+
+void QMessageServicePrivate::messagesCounted(int count)
+{
+    _pendingRequestCount--;
+
+    _count += count;
+
+    if (_pendingRequestCount == 0) {
+        ModestEngine::instance()->clearHeaderCache();
+
+        emit q_ptr->messagesCounted(_count);
+
+        setFinished(true);
+
+        _count = 0;
+    }
+}
+
+void QMessageServicePrivate::progressChanged(uint value, uint total)
+{
+    emit q_ptr->progressChanged(value, total);
+}
+
+void QMessageServicePrivate::messagesFoundSlot()
+{
+    messagesFound(QMessageIdList(), true, false);
+}
+
+void QMessageServicePrivate::messagesCountedSlot()
+{
+    messagesCounted(0);
+}
+
+
+QMessageService::QMessageService(QObject *parent)
+ : QObject(parent),
+   d_ptr(new QMessageServicePrivate(this))
+{
+    EventLoggerEngine::instance();
+    TelepathyEngine::instance();
+}
+
+QMessageService::~QMessageService()
+{
+}
+
+bool QMessageService::queryMessages(const QMessageFilter &filter, const QMessageSortOrder &sortOrder, uint limit, uint offset)
+{
+    return d_ptr->queryMessages(*this, filter, sortOrder, limit, offset);
+}
+
+bool QMessageService::queryMessages(const QMessageFilter &filter, const QString &body, QMessageDataComparator::MatchFlags matchFlags, const QMessageSortOrder &sortOrder, uint limit, uint offset)
+{
+    return d_ptr->queryMessages(*this, filter, body, matchFlags, sortOrder, limit, offset);
+}
+
+bool QMessageService::countMessages(const QMessageFilter &filter)
+{
+    return d_ptr->countMessages(*this, filter);
+}
+
+bool QMessageService::send(QMessage &message)
+{
+   qDebug() << "QMessageService::send";
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal = true;
+
+    d_ptr->_state = QMessageService::ActiveState;
+    emit stateChanged(d_ptr->_state);
+
+    QMessageAccountId accountId = message.parentAccountId();
+    QMessage::Type msgType = QMessage::NoType;
+
+    // Check message type
+    if (message.type() == QMessage::AnyType || message.type() == QMessage::NoType) {
+        QMessage::TypeFlags types = QMessage::NoType;
+        if (accountId.isValid()) {
+            // ParentAccountId was defined => Message type can be read
+            // from parent account
+            QMessageAccount account = QMessageAccount(accountId);
+            QMessage::TypeFlags types = account.messageTypes();
+            if (types & QMessage::Sms) {
+                msgType = QMessage::Sms;
+            } else if (account.messageTypes() & QMessage::InstantMessage) {
+                msgType = QMessage::InstantMessage;
+            } else if (types & QMessage::Mms) {
+                msgType = QMessage::Mms;
+            } else if (types & QMessage::Email) {
+                msgType = QMessage::Email;
+            }
+        }
+        if (msgType == QMessage::NoType) {
+            d_ptr->_error = QMessageManager::ConstraintFailure;
+            retVal = false;
+        }
+    }
+
+    if (retVal) {
+        // Check account
+        if (!accountId.isValid()) {
+            accountId = QMessageAccount::defaultAccount(message.type());
+            if (!accountId.isValid()) {
+                d_ptr->_error = QMessageManager::InvalidId;
+                retVal = false;
+            }
+        }
+    }
+
+    QMessageAccount account(accountId);
+    if (retVal) {
+        // Check account/message type compatibility
+        if (!(account.messageTypes() & message.type()) && (msgType == QMessage::NoType)) {
+            d_ptr->_error = QMessageManager::ConstraintFailure;
+            retVal = false;
+        }
+    }
+
+    if (retVal) {
+        // Check recipients
+        QMessageAddressList recipients = message.to() + message.bcc() + message.cc();
+        if (recipients.isEmpty()) {
+            d_ptr->_error = QMessageManager::ConstraintFailure;
+            retVal = false;
+        }
+    }
+
+    if (retVal) {
+        QMessage outgoing(message);
+
+        // Set default account if unset
+        if (!outgoing.parentAccountId().isValid()) {
+            outgoing.setParentAccountId(accountId);
+        }
+
+        if (account.messageTypes() & QMessage::Sms) {
+            retVal = TelepathyEngine::instance()->sendMessage(outgoing);
+        } else if (account.messageTypes() & QMessage::InstantMessage) {
+            retVal = TelepathyEngine::instance()->sendMessage(outgoing);
+        } else if (account.messageTypes() & QMessage::Mms) {
+            d_ptr->_error = QMessageManager::NotYetImplemented;
+            qWarning() << "QMessageService::send not yet implemented for MMS";
+            retVal = false;
+        } else if (account.messageTypes() & QMessage::Email) {
+            retVal = ModestEngine::instance()->sendEmail(message);
+        }
+    }
+
+    d_ptr->setFinished(retVal);
+    qDebug() << "send returns=" << retVal;
+    return retVal;
+}
+
+bool QMessageService::compose(const QMessage &message)
+{
+  //  qDebug() << "qMessageService::compose";
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal=false;
+    d_ptr->_state = QMessageService::ActiveState;
+    emit stateChanged(d_ptr->_state);
+    qDebug() << "qMessageService::compose stateChanged";
+
+    if (message.type() == QMessage::Sms && !message.to().isEmpty() && !message.to().first().addressee().isEmpty()) {
+      QUrl smsUrl((QString("sms:%1").arg(message.to().first().addressee())));
+      smsUrl.addQueryItem("body",message.textContent());
+      //      qDebug() << "compose SMS url=" << smsUrl.toString();
+      hildon_uri_open(smsUrl.toString().toStdString().c_str(),NULL,NULL);
+      retVal = true;
+
+
+    } else if (message.type() == QMessage::Mms) {
+        d_ptr->_error = QMessageManager::NotYetImplemented; //TODO:
+        qWarning() << "QMessageService::compose not yet implemented for MMS";
+        retVal = false;
+    } else if (message.type() == QMessage::Email) {
+        retVal = ModestEngine::instance()->composeEmail(message);
+    }
+
+    d_ptr->setFinished(retVal); 
+    //    qDebug() << "compose returns=" << retVal;
+    return retVal;
+}
+
+
+
+bool QMessageService::retrieveHeader(const QMessageId& id)
+{
+    Q_UNUSED(id)
+    return false; // stub
+}
+
+bool QMessageService::retrieveBody(const QMessageId& id)
+{
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    if (!id.isValid()) {
+        d_ptr->_error = QMessageManager::InvalidId;
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal = true;
+    d_ptr->stateChanged(QMessageService::ActiveState);
+
+    if (id.toString().startsWith("MO_")) {
+        retVal = ModestEngine::instance()->retrieveBody(*this, id);
+        if (retVal == true) {
+            d_ptr->_pendingRequestCount = 1;
+        }
+    } else {
+        retVal = false;
+    }
+
+    if (retVal == false) {
+        d_ptr->setFinished(retVal);
+    }
+
+    return retVal;
+}
+
+bool QMessageService::retrieve(const QMessageId &messageId, const QMessageContentContainerId& id)
+{
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    if (!id.isValid()) {
+        d_ptr->_error = QMessageManager::InvalidId;
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal = true;
+    d_ptr->stateChanged(QMessageService::ActiveState);
+
+    if (messageId.toString().startsWith("MO_")) {
+        retVal = ModestEngine::instance()->retrieve(*this, messageId, id, NULL);
+        if (retVal == true) {
+            d_ptr->_pendingRequestCount = 1;
+        }
+    } else {
+        retVal = false;
+    }
+
+    if (retVal == false) {
+        d_ptr->setFinished(retVal);
+    }
+
+    return retVal;
+}
+
+bool QMessageService::show(const QMessageId& id)
+{
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    if (!id.isValid()) {
+        d_ptr->_error = QMessageManager::InvalidId;
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal = true;
+    d_ptr->_state = QMessageService::ActiveState;
+    emit stateChanged(d_ptr->_state);
+
+    if (id.toString().startsWith("MO_")) {
+        retVal = ModestEngine::instance()->showMessage(id);
+    } else {
+        retVal = false;
+    }
+
+    d_ptr->setFinished(retVal);
+    return retVal;
+}
+
+bool QMessageService::exportUpdates(const QMessageAccountId &id)
+{
+    if (d_ptr->_active) {
+        return false;
+    }
+
+    if (!id.isValid()) {
+        d_ptr->_error = QMessageManager::InvalidId;
+        return false;
+    }
+
+    d_ptr->_active = true;
+    d_ptr->_error = QMessageManager::NoError;
+
+    bool retVal = true;
+    d_ptr->_state = QMessageService::ActiveState;
+    emit stateChanged(d_ptr->_state);
+
+    if (id.toString().startsWith("MO_")) {
+        retVal = ModestEngine::instance()->exportUpdates(id);
+    } else {
+        retVal = false;
+    }
+
+    d_ptr->setFinished(retVal);
+    return retVal;
+}
+
+QMessageService::State QMessageService::state() const
+{
+    return d_ptr->_state;
+}
+
+void QMessageService::cancel()
+{
+}
+
+QMessageManager::Error QMessageService::error() const
+{
+    return d_ptr->_error;
+}
+
+#include "moc_qmessageservice_maemo_p.cpp"
+
+QTM_END_NAMESPACE