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 "applicationlauncher_p.h"

    18 

    19 #include <apgcli.h>

    20 #include <apacmdln.h>

    21 #include <APGTASK.H>

    22 #include <eikenv.h>

    23 

    24 #include <XQConversions>

    25 

    26 bool ApplicationLauncherPrivate::isRunning(int applicationId)

    27 {

    28     TApaTaskList taskList(CEikonEnv::Static()->WsSession());

    29     TApaTask task = taskList.FindApp(TUid::Uid(applicationId));

    30     return task.Exists();

    31 }

    32 

    33 void ApplicationLauncherPrivate::startApplication(int applicationId, const QString &activityId)

    34 {

    35 	QString actId = "\""+activityId+"\"";

    36     QString uri = QString("-activity appto://%1?activityname=%2").arg(uint(applicationId), 8, 16, QChar('0')).arg(actId);

    37     

    38     QT_TRAP_THROWING(

    39     {

    40         HBufC* uriAsDescriptor = XQConversions::qStringToS60Desc(uri);

    41         CleanupStack::PushL(uriAsDescriptor);

    42         

    43         RApaLsSession apaLsSession;

    44         User::LeaveIfError(apaLsSession.Connect());

    45         CleanupClosePushL(apaLsSession);

    46      

    47         TApaAppInfo appInfo;

    48         TInt retVal = apaLsSession.GetAppInfo(appInfo, TUid::Uid(applicationId));

    49      

    50         if(retVal == KErrNone) {

    51             RProcess application;

    52             User::LeaveIfError(application.Create(appInfo.iFullName, *uriAsDescriptor));

    53             application.Resume();

    54         } else {

    55             // @todo

    56         }

    57      

    58         CleanupStack::PopAndDestroy(&apaLsSession);

    59         CleanupStack::PopAndDestroy(uriAsDescriptor);

    60     }

    61     );

    62 }

    63 

    64 void ApplicationLauncherPrivate::bringToForeground(int applicationId)

    65 {

    66     TApaTaskList taskList(CEikonEnv::Static()->WsSession());

    67     TApaTask task = taskList.FindApp(TUid::Uid(applicationId));

    68     if (task.Exists()) {

    69         task.BringToForeground();

    70     } else {

    71         qCritical("Cannot bring to forward task %08x", applicationId);

    72     }

    73 }