examples/ForumNokia/CalendarExample/inc/CalendarHelperEntry.h

/*
 * Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
 *    
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *    
 *  * Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  * Neither the name of Nokia Corporation nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *    
 *    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 *    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 *    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 *    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 *    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 *    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *    
 *    Description:  
 */

#ifndef __CALHELPERENTRY_H__
#define __CALHELPERENTRY_H__

// CLASS DECLARATION

#include "CalendarAPIexample.hrh"
#include <e32base.h>

class CCalEntry;
class CCalInstance;
class CCalAlarm;

class CCalHelperEntry : public CBase
    {
public: // Constructors and destructor
    static CCalHelperEntry* NewL(CCalEntry* aAnniv);
    static CCalHelperEntry* NewLC(CCalEntry* aAnniv);

    static CCalHelperEntry* NewL(CCalInstance* aAnniv);
    static CCalHelperEntry* NewLC(CCalInstance* aAnniv);

    ~CCalHelperEntry();

public:

    CCalEntry* NewAnnivLC();

    void SaveValuesL();

    TBool SetValues(   const TDesC& aName,
                        const TDateTime& aDate,
                        const TBool& aAlarm,
                        const TDateTime& aAlarmTime,
                        const TInt& aSynchronizationMethod);

    // Getters
    TBuf<KMaxNameLength> Name() const;
    TDateTime Date() const;
    TBool Alarm() const;
    TDateTime AlarmTime() const;
    TInt SynchronizationMethod() const;
    CCalEntry* Anniv();
    TBool Modified() const;
    TBool DateHasChanged() const;

private:
    CCalHelperEntry();
    void ConstructL(CCalEntry* aAnniv);
    void ConstructL(CCalInstance* aAnniv);

    CCalEntry* CreateAnnivL();

    void ResetTimeL(TDateTime& aDate) const;

    void GetDaysAndMinutesL(const TDateTime& aTime,
                                    const TDateTime& aFromTime,
                                    TTimeIntervalDays& aDays,
                                    TTimeIntervalMinutes& aMinutes) const;


    void SetName(const TDesC& aName);
    void SetDate(const TDateTime& aDate);
    void SetAlarm(const TBool& aAlarm);
    void SetSynchronizationMethod(const TInt& aSynchronizationMethod);

    void SaveValuesToAnnivL(CCalEntry* aAnniv);


private: // data members

    TBuf<KMaxNameLength> iName;
    TDateTime iDate;
    CCalAlarm* iAlarmPtr;
    TBool iAlarm;
    TDateTime iAlarmTime;
    TInt iSynchronizationMethod;
    TTimeIntervalDays iAlarmDays;
    TTimeIntervalMinutes iAlarmMinutes;
    TBool iModified;
    TBool iDateModified;

    CCalEntry* iAnniv;
    CCalInstance* iInstance;
    };
#endif //__CALHELPERENTRY_H__

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