--- a/usbuis/usbsettingsapp/inc/usbuisettingmodel.h Tue Aug 31 16:13:57 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,166 +0,0 @@
-/*
-* Copyright (c) 2009-2010 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:
-*
-*/
-
-#ifndef USBUISETTINGMODEL_H
-#define USBUISETTINGMODEL_H
-
-
-#include <e32base.h>
-#include <e32property.h>
-#include <QStringList>
-#include <QAbstractItemModel>
-#include <XQSettingsManager>
-
-typedef QList< QMap< int, QVariant > > UsbUiModelDataSource;
-
-class RUsb;
-class UsbUiModelActive;
-class QItemSelection;
-class QItemSelectionModel;
-
-class UsbUiSettingModel : public QAbstractItemModel
-{
- Q_OBJECT
- friend class TestUsbUiModelActive;
-
-public:
- UsbUiSettingModel( QObject *parent = 0);
- virtual ~UsbUiSettingModel();
-
- /*
- * Returns the index of the item in the model specified by the given row, column and parent index.
- * @param row is the row number of the specified item
- * @param column is the column number of the specified item
- * @param parent QModelIndex parent
- */
- virtual QModelIndex index( int row, int column, const QModelIndex &parent = QModelIndex() ) const;
- /*
- * Returns QModelIndex() because this model item has no parent
- * @param child is the index of item model, the parent of which is going to be returned
- * @param child is not used in here
- */
- virtual QModelIndex parent( const QModelIndex &child ) const;
- /*
- * Returns the number of rows under the given parent
- * @param parent QModelIndex parent
- */
- virtual int rowCount( const QModelIndex &parent = QModelIndex() ) const;
- /*
- * Returns the number of columns for the children of the given parent.
- * @param parent QModelIndex parent
- */
- virtual int columnCount( const QModelIndex &parent = QModelIndex() ) const;
- /*
- *Returns the data stored under the given role for the item referred to by the index.
- */
- virtual QVariant data( const QModelIndex &index, int role = Qt::DisplayRole ) const;
-
- const QModelIndex* sourceData() const;
-
- /*
- * informs the model of the changes in selectionModel and the new mode
- * will be Handeled by the Model
- */
- void setSelectionModel(QItemSelectionModel *selectionModel);
-
-public slots:
- /*
- * Provides notification of changes in selected usb mode
- * @param key is not used
- * @param value is the value read from cenrep key
- */
- void cenrepChanged( const XQSettingsKey &key, const QVariant &value );
-
- /*
- * it checks the response from usbwatcher to see if the new mode change has been successful
- * it will go back to the previous personality if it has not been successful
- * @param status is the error code returned from usbwatcher
- */
- void personalitySetCompleted (int status );
-
- /**
- * This slot handles selection change from the selection model.
- * The personality is set according to the selection.
- * @param selected Item selection of selected items
- * @param deselected Item selection of deselected items
- */
- void handleSelectionChange(const QItemSelection &selected,
- const QItemSelection &deselected );
-
-private:
- /*
- * Get the translated mode name
- * @param friendlyName is the usb personality friendly name
- */
- QString modeName( QString &friendlyName );
-
- /*
- * Get the current USB personality ID
- * Returns 0, if the key is missing or the value cannot be converted
- * to integer.
- * @return The current personality id
- */
- int currentMode();
-
- /**
- * Initialize the model data
- * @param modeId The current mode ID
- */
- void initializeModelData( int modeId );
-
- /**
- * Update the selection model
- * @param newPersonality is the new personality id
- */
- void updateSelectionModel(int newPersonality);
-
- /**
- * Check from the USB Manager if the USB personality is hidden.
- * @param usbman Already opened USB Manager session
- * @param personalityId The ID of the personality to be checked.
- * @return For hidden personality, true is returned.
- */
- bool isPersonalityHidden(RUsb &usbman, TInt personalityId);
-
- /**
- * Get the personality friendly name from USB Manager
- * The friendly name can be used in text IDs.
- * @param usbman The open USB Manager session
- * @param personalityId The ID of the personality
- * @return Friendly name for personality
- */
- QString getFriendlyName(RUsb &usbman, TInt personalityId);
-
-private:
-
- UsbUiModelDataSource mSettingsList;
-
- // current USB personality
- int mCurrentMode;
-
- //variable to access central repository
- XQSettingsManager mSettingsManager;
-
- QList<int> mPersonalityIds;
- //owned by the class
- // modelactive is used for the interaction with the usbwatcher
- UsbUiModelActive *mModelActive;
-
- QItemSelectionModel *mSelectionModel;
-};
-
-#endif // USBUISETTINGMODEL_H