locationpickerservice/src/locationpickercontent.cpp
branchRCL_3
changeset 17 1fc85118c3ae
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationpickerservice/src/locationpickercontent.cpp	Tue Aug 31 15:09:25 2010 +0300
@@ -0,0 +1,86 @@
+/*
+* Copyright (c) 2010 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: LocationPickerContent implementation
+*
+*/
+
+#include <QStandardItemModel>
+
+#include "locationpickercontent.h"
+#include "locationpickerproxymodel.h"
+#include "locationpickertypes.h"
+#include "locationpickerdatamanager.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// -----------------------------------------------------------------------------
+// LocationPickerContent::LocationPickerContent()
+// -----------------------------------------------------------------------------
+LocationPickerContent::LocationPickerContent()
+	:mDataManager(NULL),
+	mStandardModel(NULL)
+{
+    // create data manager to manage data in the model
+    mDataManager = LocationPickerDataManager::getInstance();
+
+}
+
+// -----------------------------------------------------------------------------
+// LocationPickerContent::populateModel()
+// -----------------------------------------------------------------------------
+bool LocationPickerContent::populateModel()
+{
+    bool locationsFound;
+    // Create a standard model for the list view
+    mStandardModel = new QStandardItemModel( this );
+    if( mDataManager->populateModel( *mStandardModel, ELocationPickerContent ) )
+    {
+        locationsFound = true;
+    }
+    else
+    {
+        createNoEntryDisplay(mStandardModel);
+        locationsFound = false;
+    }
+    return locationsFound;
+}
+
+// -----------------------------------------------------------------------------
+// LocationPickerContent::LocationPickerContent()
+// -----------------------------------------------------------------------------
+LocationPickerContent::~LocationPickerContent()
+{
+    delete mStandardModel;
+}
+
+
+// -----------------------------------------------------------------------------
+// LocationPickerContent::getStandardModel()
+// -----------------------------------------------------------------------------
+QStandardItemModel* LocationPickerContent::getStandardModel()
+{
+    return mStandardModel;
+}
+
+// ----------------------------------------------------------------------------
+// LocationPickerContent::createNoEntryDisplay()
+// ----------------------------------------------------------------------------
+
+void LocationPickerContent::createNoEntryDisplay( QStandardItemModel *aModel )
+{
+    // no locations to display.
+    QStandardItem *modelItem = new QStandardItem();
+    modelItem->setData(QVariant(hbTrId("txt_lint_list_no_location_entries_present")), Qt::DisplayRole);
+    aModel->appendRow( modelItem );
+}