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:

    15 *

    16 */

    17 #include "lunchwidget.h"

    18 #include <QRect>

    19 #include <QPainter>

    20 #include <QUrl>

    21 #include <qservicemanager.h>

    22 #include <xqaiwrequest.h>

    23 #include <xqappmgr.h>

    24 #include <xqconversions.h>

    25 #include <hbapplication>

    26 QTM_USE_NAMESPACE

    27 

    28 #define hbApp qobject_cast<HbApplication*>(qApp)

    29 

    30 lunchwidget::lunchwidget(QGraphicsItem *parent)

    31     : HbWidget(parent)

    32 {

    33 

    34 	mTitle = "trompka";

    35     mLunchButton = new HbPushButton("Lunch embedded app");

    36     mResultLabel = new HbLabel;

    37     

    38     mGridLayout = new QGraphicsGridLayout();

    39     mGridLayout->addItem(mResultLabel, 0, 0, 1, 1);

    40     mGridLayout->addItem(mLunchButton, 1, 0, 1, 1);

    41     setLayout(mGridLayout);

    42 

    43 

    44     connect(mLunchButton, SIGNAL(released()), this, SLOT(lunchApp()));

    45     

    46     QStringList list = hbApp->arguments();

    47     int count = list.count();

    48 

    49     mTimer = new QTimer;

    50     if( count >= 2 ) {

    51         mTitle = list.at(1);

    52         connect( mTimer, SIGNAL(timeout()), this, SLOT(timeout()) );

    53         mTimer->start(1);

    54         }

    55 }

    56 

    57 lunchwidget::~lunchwidget()

    58 {

    59 	delete mTimer;

    60 }

    61 

    62 void lunchwidget::lunchApp()

    63 {

    64     QList<QVariant> args;

    65     QString serviceName("com.nokia.services.embeddedservices");

    66     QString operation("requestSetTitle(QString)");

    67     XQAiwRequest* request;

    68     XQApplicationManager appManager;

    69     request = appManager.create(serviceName, "requestSetTitle", operation, true); //embedded

    70     if ( request == NULL )

    71     {

    72         mResultLabel->setPlainText( "request failed" );

    73         return;    

    74     }

    75 

    76     // Result handlers

    77     connect (request, SIGNAL(requestOk(const QVariant&)), 

    78         this, SLOT(setTitleCompleted(const QVariant&)));

    79     connect (request, SIGNAL(requestError(int,const QString&)), 

    80         this, SLOT(serviceRequestError(int,const QString&)));

    81 

    82     args << mTitle; 

    83 

    84 

    85     request->setArguments(args);

    86     if(!request->send()) {

    87 		mResultLabel->setPlainText( "sending request failed" );

    88     }

    89     delete request;

    90 }

    91 

    92 void lunchwidget::setTitleCompleted(const QVariant& data)

    93 {

    94     QString title = data.toString();

    95     mResultLabel->setPlainText( title );

    96 }

    97     

    98 void lunchwidget::serviceRequestError(int err,const QString& msg)

    99 {

   100     QString errmsg = tr("Error: %1, ").arg(err);

   101     errmsg += msg;

   102     mResultLabel->setPlainText( errmsg );

   103 }    

   104 

   105 void lunchwidget::timeout()

   106 	{

   107 	mTimer->stop();

   108 	lunchApp();

   109 	}