diff -r 997a02608b3a -r 16ed8d08d0b1 emailuis/nmailui/src/nmmessagelistview.cpp
--- a/emailuis/nmailui/src/nmmessagelistview.cpp	Tue Jul 06 14:04:34 2010 +0300
+++ b/emailuis/nmailui/src/nmmessagelistview.cpp	Wed Aug 18 09:37:47 2010 +0300
@@ -23,9 +23,7 @@
 
 #include "nmuiheaders.h"
 
-const QString syncIndicatorName = "com.nokia.nmail.indicatorplugin.sync/1.0";
-
-/*! 
+/*!
 	\class NmMessageListView
 	\brief Message list view
 */
@@ -148,6 +146,8 @@
         // Menu needs one dummy item so that aboutToShow signal is emitted.
         NmAction *dummy = new NmAction(0);
         menu()->addAction(dummy);
+        // Set sync icon if needed
+        updateSyncIcon();
     }
     else {
         NM_ERROR(1,"nmailui: resource loading failed");
@@ -204,7 +204,7 @@
 */
 void NmMessageListView::initTreeView()
 {
-    NM_FUNCTION; 
+    NM_FUNCTION;
 
     // Get mailbox widget pointer and set parameters
     if (mMessageListWidget){
@@ -230,18 +230,36 @@
 
     // Check start parameter validity, message view cannot
     // be updated if given parameter is zero.
-    if (startParam&&startParam->viewId()==NmUiViewMessageList&&
+    if (startParam&&startParam->viewId()==NmUiViewMessageList &&
         startParam->folderId()!=0) {
         // Delete existing start parameter data
         delete mStartParam;
-        mStartParam=NULL;
+        mStartParam = NULL;
         // Store new start parameter data
-        mStartParam=startParam;
-        // Update the model with new parameters
+        mStartParam = startParam;
+        // Disconnect signals from previous model
+        QObject::disconnect(mMessageListModel, SIGNAL(rowsInserted(const QModelIndex&,int,int)),
+                this, SLOT(itemsAdded(const QModelIndex&,int,int)));
+        QObject::disconnect(mMessageListModel, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
+                this, SLOT(itemsRemoved()));
+        QObject::disconnect(mMessageListModel, SIGNAL(setNewParam(NmUiStartParam*)),
+                this, SLOT(reloadViewContents(NmUiStartParam*)));
+        // Update model pointer and refresh mailbox with new model
         mMessageListModel = &mUiEngine.messageListModel(startParam->mailboxId(), startParam->folderId());
+        
         refreshList();
-        // Refresh the mailboxname
+        
+        // Refresh the mailbox name
         setMailboxName();
+        
+        // Store active folder type
+        mCurrentFolderType = mUiEngine.folderTypeById(startParam->mailboxId(),startParam->folderId());
+
+        // Update folder name
+        setFolderName();
+        
+        // Set sync icon if needed
+        updateSyncIcon();
     }
     else {
         NM_ERROR(1,"nmailui: invalid message list start parameter");
@@ -250,7 +268,7 @@
     }
 }
 
- 
+
 /*!
     Return view id
 */
@@ -269,16 +287,16 @@
     NM_FUNCTION;
 
     if (mMessageListModel) {
-        NmId mailboxId = mMessageListModel->currentMailboxId();    
+        NmId mailboxId = mMessageListModel->currentMailboxId();
         // In each refresh, e.g. in folder change the UI signals
         // lower layer about the folder that has been opened.
         if (mStartParam){
             mUiEngine.updateActiveFolder(mailboxId, mStartParam->folderId());
-            
+
             NmFolderType folderType = mUiEngine.folderTypeById(mStartParam->mailboxId(),
                                               mStartParam->folderId());
             if (folderType == NmFolderInbox) { // If the new folder is an inbox, first automatic sync should be shown
-                mIsFirstSyncInMessageList = true; 
+                mIsFirstSyncInMessageList = true;
             }
         }
 
@@ -286,11 +304,11 @@
         if (mMessageListWidget) {
             mMessageListWidget->setModel(static_cast<QStandardItemModel*>(mMessageListModel));
             QObject::connect(mMessageListModel, SIGNAL(rowsInserted(const QModelIndex&,int,int)),
-                    this, SLOT(itemsAdded(const QModelIndex&,int,int)));
+                    this, SLOT(itemsAdded(const QModelIndex&,int,int)),Qt::UniqueConnection);
             QObject::connect(mMessageListModel, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
-                    this, SLOT(itemsRemoved()));
+                    this, SLOT(itemsRemoved()),Qt::UniqueConnection);
             QObject::connect(mMessageListModel, SIGNAL(setNewParam(NmUiStartParam*)),
-                    this, SLOT(reloadViewContents(NmUiStartParam*)));
+                    this, SLOT(reloadViewContents(NmUiStartParam*)),Qt::UniqueConnection);
 
             mPreviousModelCount=mMessageListModel->rowCount();
             if (mPreviousModelCount==0){
@@ -299,14 +317,14 @@
             else{
                 hideNoMessagesText();
             }
-        }    
+        }
     }
 }
 
 /*!
     Sync state event handling
 */
-void NmMessageListView::handleSyncStateEvent(NmSyncState syncState, const NmId & mailboxId)
+void NmMessageListView::handleSyncStateEvent(NmSyncState syncState, const NmId &mailboxId)
 {
     NM_FUNCTION;
     if (mMessageListModel && mailboxId == mMessageListModel->currentMailboxId()) {
@@ -322,15 +340,14 @@
             // Show sync icon only for the first automatic sync after opening message list.
             // Sync icon for manual sync is shown in NmUiEngine::refreshMailbox, not here.
             if (mIsFirstSyncInMessageList) {
-                HbIndicator indicator;
-                indicator.activate(syncIndicatorName, QVariant());
+				mUiEngine.enableSyncIndicator(true);
                 mIsFirstSyncInMessageList = false;
             }
         }
     }
 }
 
-/*! 
+/*!
     folder selection handling within current mailbox
 */
 void NmMessageListView::folderSelected()
@@ -350,24 +367,24 @@
         // Reload view, ownership of the startparams is passed and old startparams
         // are deleted within reloadViewContents function
         reloadViewContents(startParam);
-        //Set folder text to status bar
+        // Set folder text to status bar
         setFolderName();
     }
 }
 
 
 /*!
-    Long keypress handling 
+    Long keypress handling
 */
 void NmMessageListView::showItemContextMenu(HbAbstractViewItem *listViewItem, const QPointF &coords)
 {
     NM_FUNCTION;
-   
+
     if (listViewItem) {
         // Recreate item context menu each time it is called
         if (mItemContextMenu){
             mItemContextMenu->clearActions();
-            delete mItemContextMenu;    
+            delete mItemContextMenu;
             mItemContextMenu=NULL;
         }
         mItemContextMenu = new HbMenu();
@@ -612,7 +629,7 @@
 {
     NM_FUNCTION;
 
-    if (mStartParam&&mFolderLabel){
+    if (mStartParam && mFolderLabel){
         switch (mCurrentFolderType) {
         case NmFolderOutbox:
             {
@@ -650,7 +667,7 @@
     visible and keeps the scroll position on the top of the list.
 
     \param parent Not used.
-    \param start 
+    \param start
     \param end Not used.
 */
 void NmMessageListView::itemsAdded(const QModelIndex &parent, int start, int end)
@@ -688,7 +705,7 @@
     }
     // Store model count
     if (mMessageListModel){
-        mPreviousModelCount=mMessageListModel->rowCount();    
+        mPreviousModelCount=mMessageListModel->rowCount();
     }
 }
 
@@ -701,7 +718,7 @@
     NM_FUNCTION;
     // Store model count
     if (mMessageListModel){
-        mPreviousModelCount=mMessageListModel->rowCount();    
+        mPreviousModelCount=mMessageListModel->rowCount();
     }
     if (mPreviousModelCount == 0){
         showNoMessagesText();
@@ -734,3 +751,19 @@
     }
 }
 
+/*!
+    Updates sync icon based on sync status from the plugin.
+*/
+void NmMessageListView::updateSyncIcon()
+{
+    if (mStartParam) {
+        NmSyncState syncState = mUiEngine.syncState(mStartParam->mailboxId());
+        if (syncState==Synchronizing) {
+            mUiEngine.enableSyncIndicator(true);
+        } 
+        else {
+            mUiEngine.enableSyncIndicator(false);
+        }
+    }
+}
+