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 CXUISELFTIMER_H

    18 #define CXUISELFTIMER_H

    19 

    20 #include <QObject>

    21 #include <QTimer>

    22 

    23 class CxeSettings;

    24 class CxuiDocumentLoader;

    25 class HbLabel;

    26 class HbPushButton;

    27 class HbWidget;

    28 

    29 class CxuiSelfTimer : public QObject

    30 {

    31     Q_OBJECT

    32 

    33 public:

    34     explicit CxuiSelfTimer(CxeSettings &mSettings);

    35     ~CxuiSelfTimer();

    36 

    37     void loadSelftimerWidgets(CxuiDocumentLoader *documentLoader);

    38     bool isEnabled();

    39     bool isOngoing();

    40 

    41 signals:

    42     void timerFinished();

    43     void cancelled();

    44 

    45 public slots:

    46     void changeTimeOut(int seconds);

    47     void startTimer();

    48     void reset();

    49     void cancel();

    50 

    51 protected slots:

    52     void timeout();

    53 

    54 private:

    55     void reset(bool update);

    56     void updateWidgets();

    57     void showWidgets();

    58     void hideWidgets();

    59 

    60 private:

    61     Q_DISABLE_COPY(CxuiSelfTimer)

    62 

    63     int mDelay;

    64     int mCounter;

    65     QTimer mTimer;

    66     int mOldPostCaptureTimeOut;

    67 

    68     // UI widgets, not own

    69     HbWidget *mIndicatorContainer;

    70     HbWidget *mButtonContainer;

    71     HbLabel *mTimerLabel;

    72     HbPushButton *mCancelButton;

    73     HbPushButton *mStartButton;

    74 

    75     // settings, not own

    76     CxeSettings &mSettings;

    77 

    78 };

    79 

    80 #endif // CXUISELFTIMER_H