taskswitcher/server/src/main.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 04 Oct 2010 00:38:31 +0300
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permissions -rw-r--r--
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <QApplication>
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#include "tsrunningappserver.h"
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#include "tstaskmonitorglobals.h"
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#include <apgwgnam.h>
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#include <eikenv.h>
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#include <caservice.h>
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int main(int argc, char *argv[]) 
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{
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    RSemaphore semaphore;
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    int errNo( semaphore.CreateGlobal(KTsServerReadySemaphore, 0) );
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    if (KErrNone == errNo) {
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        QApplication app(argc, argv);
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        // maintain instance of caservice (needed for getting application icons)
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        QSharedPointer<CaService> service = CaService::instance();
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        TRAP(errNo,
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        // hide server from TaskSwitcher
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        CEikonEnv * env = CEikonEnv::Static();
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        User::LeaveIfNull( env );
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        env->RootWin().SetOrdinalPosition(0, ECoeWinPriorityNeverAtFront);
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        CApaWindowGroupName *wgName = CApaWindowGroupName::NewLC(env->WsSession());
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        wgName->SetHidden(ETrue); // hides us from FSW and protects us from OOM FW etc.
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        wgName->SetSystem(ETrue); // Allow only application with PowerManagement cap to shut us down
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        wgName->SetCaptionL(KRunningAppServerName);
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        wgName->SetWindowGroupName(env->RootWin());
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        CleanupStack::PopAndDestroy(wgName);
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        CServer2* serverObject = CTsRunningAppServer::NewLC();
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        semaphore.Signal();
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        QT_TRYCATCH_LEAVING(errNo = app.exec());
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        User::LeaveIfError(errNo);
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        CleanupStack::PopAndDestroy(serverObject);
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        )//TRAP
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        semaphore.Close();
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    }
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    return errNo;
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}