--- a/usbuis/usbuiqt/inc/usbuisettingmodel.h Fri May 14 16:51:51 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,168 +0,0 @@
-/*
-* Copyright (c) 2009 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>
-
-const int KDefaultColumn = 0;
-typedef QList< QMap< int, QVariant > > UsbUiModelDataSource;
-
-class RUsb;
-class UsbUiModelActive;
-
-class UsbUiSettingModel : public QAbstractItemModel
-{
- Q_OBJECT
- friend class TestUsbUiModelActive;
-
-public:
-enum usbSettingsIndex {
- DefaultMode,
- Description,
- UsbModeList,
- EndOfSettings
- };
-enum SettingsRoleValues {
- SettingType = Qt::UserRole,
- SettingsModeNameList,
- };
-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;
- /*
- * Sets the role data for the item at index to value. Returns true if successful; otherwise returns false.
- */
- virtual bool setData( const QModelIndex &index, const QVariant &value, int role = Qt::EditRole );
-
- const QModelIndex* sourceData() const;
-
-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 usbModeChanged( 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 successfull
- * @param status is the error code returned from usbwatcher
- */
- void setPersonalityCompleted (int status );
-
-private:
- /*
- * creats the logical name of the modename string for the list
- * @param modeId is the usb personality id
- */
- QString modeListName( int modeId );
- /*
- * 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();
- /*
- * sets the value to different roles of the model's first row
- */
- void setDefaultModeSetting();
- /*
- * sets the value to different roles of the model's description row
- */
- void setDescriptionSetting();
- /**
- * Set the USB mode list and the current selection in the list.
- * The personality IDs are stored to mPersonalityIds and the personality names
- * to mSettingsList.
- * @param modeId The current mode ID
- */
- bool setUsbModelistSetting( int modeId );
- /**
- * calls the model's set functions
- * @param modeId The current mode ID
- */
- void setUsbSettings( int modeId );
- /**
- * updates the model rows and emits signal datachanged
- * @param newPersonality is the new personality id
- */
- void setNewUsbMode(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);
-
- /**
- * Check if the USB personality is hidden.
- * The personality is hidden, if it does not exist in mPersonalityIds.
- * @param personalityId The ID of the personality to be checked.
- * @return For hidden personality, true is returned.
- */
- bool isPersonalityHidden(TInt personalityId);
- private:
-
- UsbUiModelDataSource mSettingsList;
- int mCurrentMode;
- // stored, so that we can show the correct personality when it fails to set the new one
- int mPreviousMode;
-
- XQSettingsManager mSettingsManager;
- QList<int> mPersonalityIds;
- UsbUiModelActive *mModelActive;
-};
-
-#endif // USBUISETTINGMODEL_H