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: Model manager holds models for three day views

    15 *

    16 */

    17 #ifndef CALENDAYMODELMANAGER_H

    18 #define CALENDAYMODELMANAGER_H

    19 

    20 #include <QObject>

    21 #include <QMap>

    22 #include <QDateTime>

    23 

    24 #include "calendaycommonheaders.h"

    25 

    26 class QAbstractItemModel;

    27 class MCalenServices; 

    28 class CalenDayModel;

    29 

    30 class CalenDayModelManager : public QObject

    31 {

    32     Q_OBJECT

    33 

    34 public:

    35     enum ModelDay {

    36 		PreviousDay = 0,

    37 		CurrentDay = 1,

    38 		NextDay = 2,

    39 		NumberOfDays

    40     };

    41 

    42 public:

    43     CalenDayModelManager(MCalenServices &services, bool emptyModels,

    44 								QObject *parent = 0);

    45     ~CalenDayModelManager();

    46 

    47     QAbstractItemModel &getModel(CalenDayModelManager::ModelDay day);

    48     

    49     void refreshAllModels();

    50     void refreshSingleModel(CalenDayModelManager::ModelDay day);

    51     MCalenServices &getServices() {

    52         return mServices;

    53     }

    54     

    55 public slots:

    56 	void viewsScrollingFinished(CalenScrollDirection scrollTo);

    57 

    58 private:

    59 	void createAllModels();

    60 	void moveBackward();

    61 	void moveForeward();

    62 

    63 private:

    64     QMap<ModelDay, CalenDayModel*> mModels;

    65     MCalenServices &mServices;

    66     QDateTime mCurrentDayTime;

    67 };

    68 

    69 #endif//CALENDAYMODELMANAGER_H