--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgui/appengine/src/draftsmodel.cpp	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,255 @@
+/*
+ * 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: model for drafts view.
+ *
+ */
+
+#include "draftsmodel.h"
+#include "conversationsenginedefines.h"
+#include "conversationsengineutility.h"
+#include "s60qconversions.h"
+#include "conversationsengineutility.h"
+
+#include <ccsclientconversation.h>
+#include <ccsconversationentry.h>
+#include <msvstd.h>
+#include <QDateTime>
+#include <hbicon.h>
+
+//CONSTANTS
+const QString DATE_FORMAT("dd/MM"); //Date format.
+const QString TIME_FORMAT("hh:mm"); //Time format.
+//priority icons
+const QString MSG_HIGH_PRIORITY_ICON("qtg_small_priority_high");
+const QString MSG_LOW_PRIORITY_ICON("qtg_small_priority_low");
+
+//---------------------------------------------------------------
+// DraftsModel::DraftsModel
+// @see header
+//---------------------------------------------------------------
+DraftsModel::DraftsModel(QObject* parent) :
+    QStandardItemModel(parent), mReady(false)
+{    
+}
+
+//---------------------------------------------------------------
+// DraftsModel::~DraftsModel
+// @see header
+//---------------------------------------------------------------
+DraftsModel::~DraftsModel()
+{
+}
+
+//---------------------------------------------------------------
+// DraftsModel::data
+// @see header
+//---------------------------------------------------------------
+QVariant DraftsModel::data(const QModelIndex & index, int role) const
+{
+    QVariant value;
+    QStandardItem* item = itemFromIndex(index);
+    switch (role) {
+    case Qt::DisplayRole:
+    {
+        QStringList displayList;
+        //timestamp conversion
+        QDateTime dateTime;
+        dateTime.setTime_t(item->data(TimeStamp).toUInt());
+        QString dateString;
+        if (dateTime.date() == QDateTime::currentDateTime().date())
+        {
+            dateString = dateTime.toString(TIME_FORMAT);
+        }
+        else
+        {
+            dateString = dateTime.toString(DATE_FORMAT);
+        }
+        //display name
+        QString contactName = item->data(NickName).toString();
+        if (contactName.isEmpty()) {
+            contactName = tr("(no recipient)");
+        }
+        //description
+        QString description = item->data(Subject).toString();
+        if(description.isEmpty())
+        {
+            description = QString(" ");
+        }
+        displayList << contactName << description << dateString;      
+
+        value = displayList;
+        break;       
+    }
+    case Qt::DecorationRole:
+    {
+        QVariant icon;
+        int priority = item->data(MessagePriority).toInt();
+        
+        if(priority == ConvergedMessage::Low)
+        {
+            icon = HbIcon(MSG_LOW_PRIORITY_ICON);
+        }
+        else if (priority == ConvergedMessage::High)
+        {
+            icon = HbIcon(MSG_HIGH_PRIORITY_ICON);
+        }
+
+        QList<QVariant> decorationList;
+        decorationList << QVariant() << icon;
+        value = decorationList;
+
+        break;
+    }
+    case TimeStamp:
+        {
+            value = item->data(TimeStamp);
+            break;
+        }
+    case ConvergedMsgId:
+        {
+            value = item->data(ConvergedMsgId);
+            break;
+        }
+    case MessageType:
+    {
+        value = item->data(MessageType);
+        break;
+    }
+    case Subject:
+    {
+        value = item->data(Subject);
+        break;
+    }
+    case NickName:
+    {
+        value = item->data(NickName);
+        break;
+    }
+    case MessageProperty:
+    {
+        value = item->data(MessageProperty);
+        break;
+    }
+    case MessagePriority:
+    {
+        value = item->data(MessagePriority);        
+        break;
+    }
+    }
+    return value;
+}
+
+//---------------------------------------------------------------
+// DraftsModel::addRow
+// @see header
+//---------------------------------------------------------------
+void DraftsModel::addRow(const TMsvEntry& entry)
+{
+    int msgId = entry.Id();
+
+    //match msgId in model, if found update else add item
+    QModelIndexList indexList =
+        this->match(index(0, 0), ConvergedMsgId, msgId, 1, Qt::MatchExactly);
+
+    // if not found, add new item
+    if (indexList.count() == 0) {
+        QStandardItem* item = new QStandardItem();
+        populateItem(*item, entry);
+        appendRow(item);
+    }
+    else {
+        // Update an existing item
+        QModelIndex index = indexList[0];
+        QStandardItem* item = this->item(index.row(), 0);
+        populateItem(*item, entry);
+    }
+}
+
+//---------------------------------------------------------------
+// DraftsModel::deleteRow
+// @see header
+//---------------------------------------------------------------
+void DraftsModel::deleteRow(int msgId)
+{
+    //match, if found remove item
+    QModelIndexList indexList =
+        this->match(index(0, 0), ConvergedMsgId, msgId, 1, Qt::MatchExactly);
+
+    if (indexList.count() == 1) {
+        QModelIndex index = indexList[0];
+        this->removeRow(index.row());
+    }
+}
+
+//---------------------------------------------------------------
+// DraftsModel::setReady
+// @see header
+//---------------------------------------------------------------
+void DraftsModel::setReady()
+{
+    mReady = true;
+}
+
+//---------------------------------------------------------------
+// DraftsModel::isReady
+// @see header
+//---------------------------------------------------------------
+bool DraftsModel::isReady()
+{
+    return mReady;
+}
+
+//---------------------------------------------------------------
+// DraftsModel::populateItem
+// @see header
+//---------------------------------------------------------------
+void DraftsModel::populateItem(QStandardItem& item, const TMsvEntry& entry)
+{
+    // id 
+    item.setData((int) entry.Id(), ConvergedMsgId);
+
+    //message type
+    item.setData(ConversationsEngineUtility::messageType(entry.iMtm.iUid), MessageType);
+
+    // description
+    QString Description(S60QConversions::s60DescToQString(entry.iDescription));
+    item.setData(Description, Subject);
+
+    // time stamp
+    TTime unixEpoch(KUnixEpoch);
+    TTimeIntervalSeconds seconds;
+    TTime timeStamp(entry.iDate.Int64());
+    timeStamp.SecondsFrom(unixEpoch, seconds);
+    item.setData(seconds.Int(), TimeStamp);
+
+    // contact details
+    QString contact(S60QConversions::s60DescToQString(entry.iDetails));
+    item.setData(contact, NickName);
+    
+    // Attachments
+    if (entry.Attachment()) {
+        item.setData(ConvergedMessage::Attachment, MessageProperty);
+    }
+
+    // Priority
+    TMsvPriority priority = entry.Priority();
+    if (EMsvHighPriority == priority) {
+        item.setData(ConvergedMessage::High, MessagePriority);
+    }
+    else if (EMsvLowPriority == priority) {
+        item.setData(ConvergedMessage::Low, MessagePriority);
+    }
+}
+
+// EOF