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: This is the Definition file for ClockAppController class.

    15 *

    16 */

    17 

    18 // User includes

    19 #include "clockappcontroller.h"

    20 #include "clockappcontrollerifimpl.h"

    21 #include "clockviewmanager.h"

    22 #include "OstTraceDefinitions.h"

    23 #ifdef OST_TRACE_COMPILER_IN_USE

    24 #include "clockappcontrollerTraces.h"

    25 #endif

    26 

    27 

    28 /*!

    29 	\class ClockAppController

    30 

    31 	This is the heart of clock application. It constructs and owns the

    32 	ClockViewManager objects.

    33  */

    34 

    35 /*!

    36 	Default constructor.

    37  */

    38 ClockAppController::ClockAppController(QObject *parent)

    39 :QObject(parent),

    40  mViewManager(0),

    41  mIfImpl(0)

    42 {

    43 	OstTraceFunctionEntry0( CLOCKAPPCONTROLLER_CLOCKAPPCONTROLLER_ENTRY );

    44 	// Construct the interface implementation.

    45 	mIfImpl = new ClockAppControllerIfImpl(this, this);

    46 

    47 	// Construct the view manager.

    48 	mViewManager = new ClockViewManager(*mIfImpl, this);

    49 	Q_ASSERT_X(

    50 			mViewManager, "clockappcontroller.cpp",

    51 			"ClockViewManager is 0");

    52 	connect(mViewManager, SIGNAL(appReady()), this, SLOT(handleAppReady()));

    53 	OstTraceFunctionExit0( CLOCKAPPCONTROLLER_CLOCKAPPCONTROLLER_EXIT );

    54 }

    55 

    56 /*!

    57 	Destructor.

    58  */

    59 ClockAppController::~ClockAppController()

    60 {

    61 	OstTraceFunctionEntry0( DUP1_CLOCKAPPCONTROLLER_CLOCKAPPCONTROLLER_ENTRY );

    62 	if (mViewManager) {

    63 		delete mViewManager;

    64 		mViewManager = 0;

    65 	}

    66 	if (mIfImpl) {

    67 		delete mIfImpl;

    68 		mIfImpl = 0;

    69 	}

    70 	OstTraceFunctionExit0( DUP1_CLOCKAPPCONTROLLER_CLOCKAPPCONTROLLER_EXIT );

    71 }

    72 

    73 /*!

    74 	Emits the appReday signal.

    75  */

    76 void ClockAppController::handleAppReady()

    77 {

    78 	OstTraceFunctionEntry0( CLOCKAPPCONTROLLER_HANDLEAPPREADY_ENTRY );

    79 	emit appReady();

    80 	disconnect(mViewManager, SIGNAL(appReady()), this, SLOT(handleAppReady()));

    81 	OstTraceFunctionExit0( CLOCKAPPCONTROLLER_HANDLEAPPREADY_EXIT );

    82 }

    83 

    84 // End of file	--Don't remove this.