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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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     7 ** This file is part of the examples of the Qt Toolkit.

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    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

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    35 **

    36 

    37 [sbox-maemo6-i486: ~/w/QMLContacts] > xeyes

    38 **

    39 **

    40 ** $QT_END_LICENSE$

    41 **

    42 ****************************************************************************/

    43 #include "qmlcontactsa.h"

    44 

    45 #include <QtDebug>

    46 #include <qcontactfetchrequest.h>

    47 #include <qcontactlocalidfilter.h>

    48 #include <qcontactdetails.h>

    49 

    50 QTM_USE_NAMESPACE

    51 

    52 QTM_BEGIN_NAMESPACE

    53 

    54 // ![0]

    55 QMLContactManagerAsync::QMLContactManagerAsync(QObject *parent)

    56 : QObject(parent)

    57 {

    58     qc = new QContactManager();

    59 

    60 }

    61 

    62 QMLContactManagerAsync::~QMLContactManagerAsync()

    63 {

    64     delete qc;

    65 }

    66 

    67 QString QMLContactManagerAsync::availableManagers() const

    68 {

    69     return QContactManager::availableManagers().join(" ");

    70 }

    71 

    72 QString QMLContactManagerAsync::manager()

    73 {

    74     return qc->managerName();

    75 }

    76 

    77 void QMLContactManagerAsync::setManager(QString manager)

    78 {

    79     delete qc;

    80     qc = new QContactManager(manager);

    81     if(!qc)

    82         qc = new QContactManager();

    83     connect(qc, SIGNAL(contactsAdded(QList<QContactLocalId>)), this, SIGNAL(contactsAdded(QList<QContactLocalId>)));

    84     connect(qc, SIGNAL(contactsChanged(QList<QContactLocalId>)), this, SIGNAL(contactsChanged(QList<QContactLocalId>)));

    85     connect(qc, SIGNAL(contactsRemoved(QList<QContactLocalId>)), this, SIGNAL(contactsRemoved(QList<QContactLocalId>)));

    86     connect(qc, SIGNAL(relationshipsAdded(QList<QContactLocalId>)), this, SIGNAL(relationshipsAdded(QList<QContactLocalId>)));

    87     connect(qc, SIGNAL(relationshipsRemoved(QList<QContactLocalId>)), this, SIGNAL(relationshipsRemoved(QList<QContactLocalId>)));

    88 

    89     qWarning() << "Changed backend to: " << manager;

    90 }

    91 

    92 

    93 QString QMLContactManagerAsync::contactListToQString(const QList<QContactLocalId>& contactIds) const

    94 {

    95     QString list;

    96     int i;

    97 

    98     for (i = 0; i < contactIds.count(); i++) {           

    99             list += QString::number(contactIds.at(i)) +  " ";

   100         }

   101 

   102     return list;

   103 }

   104 

   105 QStringList QMLContactManagerAsync::contactListToQString(const QList<QContact>& contact) const

   106 {

   107     QStringList list;

   108     int i;

   109 

   110     for (i = 0; i < contact.count(); i++) {

   111         list += qc->synthesizeDisplayLabel(contact.at(i));

   112      }

   113 

   114     return list;

   115 }

   116 

   117 int QMLContactManagerAsync::numContacts()

   118 {

   119     QList<QContactLocalId> qlid;

   120 

   121     qlid = qc->contacts();

   122 

   123     return qlid.count();

   124 }

   125 

   126 void QMLContactManagerAsync::contacts()

   127 {

   128     m_contactIds.clear();

   129     QContactFetchRequest* req = new QContactFetchRequest;

   130     QContactLocalIdFilter idFil;

   131     idFil.setIds(qc->contacts());

   132     req->setFilter(idFil);

   133     req->setManager(qc);

   134     connect(req, SIGNAL(progress(QContactFetchRequest*, bool)), this, SLOT(contactProgress(QContactFetchRequest*,bool)));

   135     req->start();

   136 }

   137 

   138 void QMLContactManagerAsync::contactProgress(QContactFetchRequest *request, bool appendOnly)

   139 {

   140     Q_UNUSED(appendOnly);

   141 

   142     // first, check to make sure that the request is still valid.

   143     if (qc != request->manager() ||

   144         request->status() == QContactAbstractRequest::Cancelled) {

   145         delete request;

   146         return; // ignore these results.

   147     }

   148 

   149     if(request->contacts().count() > 0) {

   150         QContact c;

   151         foreach(c, request->contacts()) {

   152             //qWarning() << "Local Id: " << c.localId() << " count: " << m_contactIds.count();

   153             QmlContact qmlc(c);

   154             emit contactsLoaded(&qmlc);

   155         }

   156     }

   157 

   158     // check to see if the request status is "finished" - clean up.

   159     if (request->status() == QContactAbstractRequest::Finished) {        

   160         delete request;

   161         emit contactsLoadedDone();

   162     }

   163 

   164 }

   165 

   166 QString QMLContactManagerAsync::idToName(QString name)

   167 {

   168     QContact c = qc->contact(name.toInt());

   169     return qc->synthesizeDisplayLabel(c);

   170 }

   171 

   172 // ![0]

   173 

   174 #include "moc_qmlcontactsa.cpp"

   175 

   176 QTM_END_NAMESPACE

   177 QML_DEFINE_TYPE(QMLContactManagerAsync, 1, 0, QMLContactManagerAsync, QMLContactManagerAsync);