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 QUrl &uri)

    34 {

    35     QString commandLine = QString("-activity %1").arg(uri.toString());

    36 

    37     QT_TRAP_THROWING( {

    38         HBufC *commandLineAsDescriptor = XQConversions::qStringToS60Desc(commandLine);

    39         CleanupStack::PushL(commandLineAsDescriptor);

    40 

    41         RApaLsSession apaLsSession;

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

    43         CleanupClosePushL(apaLsSession);

    44 

    45         TApaAppInfo appInfo;

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

    47 

    48         if (retVal == KErrNone) {

    49             RProcess application;

    50             User::LeaveIfError(application.Create(appInfo.iFullName, *commandLineAsDescriptor));

    51             application.Resume();

    52         } else {

    53             // @todo ?

    54         }

    55 

    56         CleanupStack::PopAndDestroy(&apaLsSession);

    57         CleanupStack::PopAndDestroy(commandLineAsDescriptor);

    58     }

    59                     );

    60 }

    61 

    62 void ApplicationLauncherPrivate::bringToForeground(int applicationId)

    63 {

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

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

    66     if (task.Exists()) {

    67         task.BringToForeground();

    68     } else {

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

    70     }

    71 }