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 #ifndef LOGABSTRACTVIEWMANAGER_H

    18 #define LOGABSTRACTVIEWMANAGER_H

    19 

    20 

    21 #include "logsdefs.h"

    22 class HbMainWindow;

    23 

    24 /**

    25  * For view changing.

    26  */

    27 class LogsAbstractViewManager

    28 {

    29 public:

    30     

    31     /**

    32      * Activate view. Previously active view is deactivated.

    33      * @param viewId, id for activated view

    34      * @return true if activated succesfully, otherwise false

    35      */

    36     virtual bool activateView(LogsAppViewId viewId) = 0;

    37     

    38     /**

    39      * Activate view by giving activation arguments. Previously active

    40      * view is deactivated.

    41      * @param viewId, id for activated view

    42      * @param showDialer, true if view should show dialer when activated

    43      * @param args, custom arguments for view

    44      * @return true if activated succesfully, otherwise false

    45      */

    46     virtual bool activateView(LogsAppViewId viewId, bool showDialer, QVariant args) = 0;

    47     

    48     /**

    49      * Activate previous view.

    50      * @return true if activated succesfully, otherwise false

    51      */

    52     virtual bool activatePreviousView() = 0;

    53     

    54     /**

    55      * Returns application main window

    56      */

    57     virtual HbMainWindow& mainWindow() = 0;

    58     

    59     /**

    60      * Exit the application.

    61      */

    62     virtual void exitApplication() = 0;

    63     

    64 };

    65 

    66 #endif //LOGABSTRACTVIEWMANAGER_H