author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 23 Jun 2010 18:02:44 +0300 | |
changeset 46 | efe85016a067 |
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permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#ifndef CNTLISTMODEL_H |
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#define CNTLISTMODEL_H |
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#include <QAbstractListModel> |
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#include <QSharedData> |
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#include <HbIcon> |
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#include "cntlistmodelglobal.h" |
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#include <qcontactmanager.h> |
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#include <qcontactfilter.h> |
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#include <qcontactsortorder.h> |
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QTM_USE_NAMESPACE |
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class CntListModelData; |
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/*! |
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* CntListModel is a list model view for contacts database |
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* content. It will cache contacts database entries to be |
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* displayed on the screen. |
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* |
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* Note that that this is a prototype implementation and does |
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* not yet support more advanced features, such as automatic |
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* update and lazy fetching from contacts database. |
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*/ |
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class CNTLISTMODEL_EXPORT CntListModel : public QAbstractListModel |
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{ |
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Q_OBJECT |
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friend class TestCntListModel; |
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public: |
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CntListModel(const QContactFilter& contactFilter = QContactFilter(), |
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bool showMyCard = true, |
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QObject *parent = 0); |
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CntListModel(QContactManager* manager, |
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const QContactFilter& contactFilter = QContactFilter(), |
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bool showMyCard = true, |
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QObject *parent = 0); |
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~CntListModel(); |
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public: // from QAbstractTableModel/QAbstractItemModel |
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QVariant data(const QModelIndex &index, int role) const; |
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int rowCount(const QModelIndex &parent = QModelIndex()) const; |
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public: |
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QContact contact(const QModelIndex &index) const; |
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QModelIndex indexOfContact(const QContact &contact) const; |
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QContactManager& contactManager() const; |
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void setFilter(const QContactFilter& contactFilter = QContactFilter()); |
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void showMyCard(bool enabled); |
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bool myCardStatus() const; |
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QContactLocalId myCardId() const; |
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private: |
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// Construction helpers |
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int doConstruct(); |
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int initializeData(); |
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void updateContactIdsArray(); |
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void setSortOrder(); |
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// Data manipulation |
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QContact contact(int row) const; |
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// Utility |
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bool validRowId(int row) const; |
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int rowId(const QContactLocalId &contactId) const; |
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QVariant dataForDisplayRole(int row) const; |
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private slots: |
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void handleAdded(const QList<QContactLocalId>& contactIds); |
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void handleChanged(const QList<QContactLocalId>& contactIds); |
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void handleRemoved(const QList<QContactLocalId>& contactIds); |
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void handleMyCardChanged(const QContactLocalId& oldId, const QContactLocalId& newId); |
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void handleContactInfoUpdated(QContactLocalId contactId); |
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void refreshModel(); |
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private: |
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QSharedDataPointer<CntListModelData> d; |
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HbIcon m_defaultIcon; |
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HbIcon m_defaultMyCardIcon; |
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}; |
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#endif |