locationpickerservice/inc/hgwidgetdatamodel.h
branchRCL_3
changeset 17 1fc85118c3ae
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationpickerservice/inc/hgwidgetdatamodel.h	Tue Aug 31 15:09:25 2010 +0300
@@ -0,0 +1,70 @@
+/*
+* 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: HgWidgetDataModel implementation
+*
+*/
+
+#ifndef HGWIDGETDATAMODEL_H
+#define HGWIDGETDATAMODEL_H
+
+#include <QAbstractListModel>
+#include <HbIcon>
+
+class LocationPickerProxyModel;
+
+/*!
+ Constructs the data model
+ */
+class HgWidgetDataModel : public QAbstractListModel
+{
+    Q_OBJECT
+public:
+    //ImageType to be set
+    enum TImageType
+    {
+        ETypeQIcon,
+        ETypeHbIcon,
+        ETypeQImage
+    };
+public:
+    //constructor
+    explicit HgWidgetDataModel( LocationPickerProxyModel *aProxyModel, QObject *aParent=0);
+    //destructor
+    virtual ~HgWidgetDataModel();
+    //count of number of items in model
+    int rowCount(const QModelIndex &aParent=QModelIndex()) const;
+    //get the data from QStandardModel for HgWidgetModel 
+    QVariant data(const QModelIndex &aIndex, int aRole=Qt::DisplayRole) const;
+    //Set Image Type
+    void setImageDataType(TImageType type);
+    //reset the model with new data
+    void resetModel( LocationPickerProxyModel *aProxyModel );
+
+#ifdef LOCPICKER_UNIT_TEST
+public:
+#else    
+private:
+#endif
+	//Image Type
+    TImageType                       mImageType;
+    //default Image type
+    HbIcon                          mDefaultImage;
+    //low resolution image
+    bool                            mUseLowResImages;
+    //proxymodel
+    LocationPickerProxyModel        *mProxyModel;
+};
+
+#endif // HgWidgetDataModel_H
+