author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 27 May 2010 13:01:44 +0300 | |
changeset 33 | 837dcc42fd6a |
child 41 | 0b2439c3e397 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010 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 BTSETTINGMODEL_H |
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#define BTSETTINGMODEL_H |
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#include <qglobal.h> |
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#include <QAbstractItemModel> |
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#include <QSharedPointer> |
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#include <btuimodeltypes.h> |
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class BtLocalSetting; |
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/*! |
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\class BtSettingModel |
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\brief The data model provided to Bluetooth UIs in QT |
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BtSettingModel provides APIs for accessing BT local Bluetooth |
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settings. In addition, signals from this |
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model are provided for being informed of data update. |
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This model is in one dimension (n rows * 1 column), i.e., |
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row 0 (local device name) |
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row 1 (power state) |
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... |
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The data in this model is non-modifiable from the user interface, |
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determined by the characteristics of Bluetooth, the underline BT software |
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services and the BT application requirements. |
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*/ |
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class BTUIMODEL_IMEXPORT BtSettingModel : public QAbstractItemModel |
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{ |
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Q_OBJECT |
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Q_ENUMS( LocalSettingRowId LocalSettingDataRole ) |
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public: |
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//Q_DECLARE_FLAGS(Rows, BtSettingModelRow) |
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/** |
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* child row identifiers of the local setting row |
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*/ |
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enum LocalSettingRowId { |
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LocalBtNameRow = 0, |
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PowerStateRow , |
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VisibilityRow, |
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SimAccessProfileRow, |
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AllowedInOfflineRow, |
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LocalSettingRowCount, |
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}; |
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//Q_DECLARE_FLAGS(BtSettingModelLocalSettings, BtSettingModelLocalSettingColumn) |
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/** |
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* Data roles of the items in the local setting row |
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*/ |
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enum LocalSettingDataRole { |
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SettingNameRole = Qt::WhatsThisRole, |
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settingDisplayRole = Qt::DisplayRole, |
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SettingValueRole = Qt::EditRole, |
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SettingValueParamRole = Qt::UserRole + 1, // e.g., temp visibility time |
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}; |
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public: |
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explicit BtSettingModel( QObject *parent = 0 ); |
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explicit BtSettingModel( const BtSettingModel &model, QObject *parent = 0 ); |
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virtual ~BtSettingModel(); |
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// from QAbstractItemModel |
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virtual QModelIndex index( int row, int column, const QModelIndex &parent = QModelIndex() ) const; |
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virtual QModelIndex parent( const QModelIndex &child ) const; |
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virtual int rowCount( const QModelIndex &parent = QModelIndex() ) const; |
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virtual int columnCount( const QModelIndex &parent = QModelIndex() ) const; |
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virtual QVariant data( const QModelIndex &index, int role = Qt::DisplayRole ) const; |
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virtual QMap<int, QVariant> itemData( const QModelIndex & index ) const; |
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private: |
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void emitDataChanged(int row, int column, void *parent ); |
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void emitDataChanged(const QModelIndex &top, const QModelIndex &bottom ); |
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private: |
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QSharedPointer<BtLocalSetting> mLocalSetting; |
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friend class BtLocalSetting; |
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}; |
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#endif |