1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: tsmodel.h

    15 *

    16 */

    17 

    18 #ifndef TSMODEL_H

    19 #define TSMODEL_H

    20 

    21 #include <QAbstractListModel>

    22 #include <QList>

    23 #include <QSize>

    24 #include <QSharedPointer>

    25 

    26 #include <tstaskmonitor.h>

    27 

    28 #ifdef Q_OS_SYMBIAN

    29 #include <apgcli.h>

    30 #endif

    31 

    32 class CaNotifier;

    33 class TsModelItem;

    34 

    35 class TsModel : public QAbstractListModel

    36 {

    37     Q_OBJECT

    38 

    39 public:

    40     TsModel(TsTaskMonitor &applicationSrv,

    41             QObject &activitySrv,

    42             QObject *parent = 0);

    43     ~TsModel();

    44 

    45     int rowCount(const QModelIndex &parent = QModelIndex()) const;

    46     QVariant data(const QModelIndex &index, 

    47                   int role = Qt::DisplayRole) const;

    48     int maxRowCount()const;

    49     // from QAbstractModel

    50     virtual bool insertRows(int row, int count, TsModelItem* item,

    51                             const QModelIndex & parent = QModelIndex());

    52     virtual bool removeRows(int row, int count,

    53                             const QModelIndex & parent = QModelIndex());

    54 

    55     

    56     bool moveRows(int oldPosition, int newPosition,

    57                   const QModelIndex & parent = QModelIndex());

    58     bool updateRows(int row, TsModelItem* item);

    59     void fullUpdate();

    60 

    61 public slots:

    62     void openApplication(const QModelIndex &index);

    63     void closeApplication(const QModelIndex &index);

    64     void updateApplications();

    65     void updateActivities();

    66     void entryChanged(TsModelItem *);

    67 private:

    68     TsModelItem *entry(const QModelIndex &index) const;

    69     void getApplications();

    70     void getActivities();

    71     void prepareActivityEntry(QVariantHash &activity);

    72     QString getApplicationName(int id);

    73 

    74 private:

    75     /*

    76      * List containing result

    77      */

    78     QList<TsModelItem *> mEntries;

    79 

    80     TsTaskMonitor &mApplicationService;

    81 

    82     /*

    83      * Activity Service

    84      */

    85     QObject &mActivityService;

    86     

    87 #ifdef Q_OS_SYMBIAN

    88     RApaLsSession iAppArcSession;

    89 #endif

    90 

    91     /*

    92      * Maximum number of items (only for running apps + activities)

    93      */ 

    94     int mMaxItems;

    95     

    96     Q_DISABLE_COPY(TsModel)

    97 };

    98 

    99 #endif // TSMODEL_H