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: Model for conference participant list.

    15 *

    16 */

    17 

    18 #include <QtCore>

    19 #include "bubbleparticipantlistmodel.h"

    20 

    21 class Participant

    22 {

    23 public:

    24     int mBubbleId;

    25     QString mName;

    26     int mState;

    27 

    28 public:

    29     Participant(int bubbleId, const QString &name, int state);

    30 

    31 };

    32 

    33 Participant::Participant(int bubbleId, const QString &name, int state) :

    34     mBubbleId(bubbleId), mName(name), mState(state)

    35 {

    36 }

    37 

    38 

    39 BubbleParticipantListModel::BubbleParticipantListModel()

    40 {

    41 }

    42 

    43 BubbleParticipantListModel::~BubbleParticipantListModel()

    44 {

    45     qDeleteAll(mParticipants);

    46 }

    47 

    48 int BubbleParticipantListModel::rowCount(const QModelIndex &parent) const

    49 {

    50     Q_UNUSED(parent);

    51     return mParticipants.count();

    52 }

    53 

    54 QVariant BubbleParticipantListModel::data(

    55     const QModelIndex &index,

    56     int role ) const

    57 {

    58     Participant *player = mParticipants.at(index.row());

    59 

    60     if (role == Qt::DisplayRole) {

    61         return player->mName;

    62     } else if (role == Qt::DecorationRole) {

    63         return player->mState;

    64     } else {

    65         return QVariant();

    66     }

    67 }

    68 

    69 void BubbleParticipantListModel::addParticipant(

    70     int bubbleId,

    71     const QString &name,

    72     int state )

    73 {

    74     Participant* p = new Participant(bubbleId,name,state);

    75     mParticipants.append(p);

    76 }

    77 

    78 int BubbleParticipantListModel::bubbleId(int row)

    79 {

    80     if (mParticipants.count()>=row) {

    81         return mParticipants.at(row)->mBubbleId;

    82     } else {

    83         return -1;

    84     }

    85 }

    86 

    87 void BubbleParticipantListModel::reset()

    88 {

    89     qDeleteAll(mParticipants);

    90     mParticipants.clear();

    91 }

    92