1 /*

     2 * Copyright (c) 2009-2010 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 #include <QSound>

    23 #include <QVariant>

    24 

    25 class CxeSettings;

    26 class CxuiDocumentLoader;

    27 class HbLabel;

    28 class HbPushButton;

    29 class HbWidget;

    30 

    31 class CxuiSelfTimer : public QObject

    32 {

    33     Q_OBJECT

    34 

    35 public:

    36     explicit CxuiSelfTimer(CxeSettings &mSettings);

    37     ~CxuiSelfTimer();

    38 

    39     void loadSelftimerWidgets(CxuiDocumentLoader *documentLoader);

    40     bool isEnabled();

    41     bool isOngoing();

    42 

    43     int getTimeout() const;

    44 signals:

    45     void timerFinished();

    46     void cancelled();

    47 

    48 public slots:

    49     void changeTimeOut(int seconds);

    50     void startTimer();

    51     void reset(bool update = true);

    52     void cancel();

    53     void enableSound(long int uid, unsigned long int key, QVariant value);

    54 

    55 protected slots:

    56     void timeout();

    57 

    58 private:

    59     void updateWidgets();

    60     void showWidgets();

    61     void hideWidgets();

    62     void playSound();

    63 

    64 private:

    65     Q_DISABLE_COPY(CxuiSelfTimer)

    66 

    67     int mDelay;

    68     int mCounter;

    69     QTimer mTimer;

    70     int mOldPostCaptureTimeOut;

    71 

    72     // UI widgets, not own

    73     HbWidget *mWidgetContainer;

    74     HbLabel *mTimerLabel;

    75     HbPushButton *mCancelButton;

    76     HbPushButton *mStartButton;

    77 

    78     // settings, not own

    79     CxeSettings &mSettings;

    80 

    81     QSound mSound;

    82     bool mUseSound;

    83 };

    84 

    85 #endif // CXUISELFTIMER_H