calendarapiexampleentryitemlist.cpp

该源码实现个人日程管理以及备忘功能

/*
* ============================================================================
*  Name     : CCalendarAPIexampleEntryItemList from CalendarAPIexampleEntryItemList.h
*  Part of  : CalendarAPIexample
*  Created  : 02/22/2005 by Forum Nokia
*  Version  : 1.0
*  Copyright: Nokia Corporation
* ============================================================================
*/

// INCLUDE FILES
#include "CalendarAPIexampleEntryItemList.h"
#include "CalendarAPIexampleDocument.h"

// ================= MEMBER FUNCTIONS =======================


// ----------------------------------------------------
// CCalendarAPIexampleEntryItemList::CreateSettingItemL()
// Framework method to create a setting item based upon 
// the user id aSettingId. The client code decides what
// type to construct. new (ELeave) must then be used and
// the resulting pointer returned. Ownership is 
// thereafter base class's responsibility.
// ----------------------------------------------------
//
CAknSettingItem* CCalendarAPIexampleEntryItemList::CreateSettingItemL( TInt aIdentifier )
	{	
    CAknSettingItem* settingItem = NULL;

    // create a setting item for each setting list resource
    switch (aIdentifier)
    {
	case ECalendarAPIexampleNameItem:
		{
		settingItem = new (ELeave) CAknTextSettingItem(aIdentifier, iName);
		break;
	    }
	case ECalendarAPIexampleDateItem:
		settingItem = new (ELeave) 	CAknTimeOrDateSettingItem(	aIdentifier, 
																CAknTimeOrDateSettingItem::EDate,
																iDate);
		break;
	case ECalendarAPIexampleAgeItem:
		settingItem = new (ELeave) CAknIntegerEdwinSettingItem(aIdentifier, iAge);
		break;
	case ECalendarAPIexampleAlarmItem:
		settingItem = new (ELeave) CAknBinaryPopupSettingItem(aIdentifier, iAlarm);
		break;
	case ECalendarAPIexampleAlarmTimeItem:
		settingItem = new (ELeave) 	CAknTimeOrDateSettingItem(	aIdentifier, 
																CAknTimeOrDateSettingItem::ETime,
																iAlarmTime);
		break;
	case ECalendarAPIexampleAlarmDateItem:
		settingItem = new (ELeave) 	CAknTimeOrDateSettingItem(	aIdentifier, 
																CAknTimeOrDateSettingItem::EDate,
																iAlarmDate);
		break;
	case ECalendarAPIexampleSyncItem:
		settingItem = new (ELeave) CAknEnumeratedTextPopupSettingItem(	aIdentifier, 
																		iSync);
		break;
	default:
		break;
        }
	return settingItem;
	
	}
	
// ----------------------------------------------------
// CCalendarAPIexampleEntryItemList::SetData()
// Reads values to each item in item list from the given
// entry.
// ----------------------------------------------------
//	
void CCalendarAPIexampleEntryItemList::SetData(const CEntry& aData)
	{
	iName = aData.Name();
	iDate = aData.Date();
	iAge = aData.Age();
	iAlarm = aData.Alarm();
	iAlarmTime = aData.AlarmTime();
	iAlarmDate = aData.AlarmTime();
	iSync = aData.SynchronizationMethod();
	}
	
// ----------------------------------------------------
// CCalendarAPIexampleEntryItemList::SaveL()
// Sets value from itemlist to the given entry. Returns
// false if user input was invalid, otherwise true is
// returned.
// ----------------------------------------------------
//	
TBool CCalendarAPIexampleEntryItemList::SaveL(CEntry& aData)
	{
	StoreSettingsL();
	
	TDateTime alarmTime = iAlarmTime.DateTime();
	TDateTime alarmDate = iAlarmDate.DateTime();
	User::LeaveIfError(alarmTime.SetYear(alarmDate.Year()));
	User::LeaveIfError(alarmTime.SetMonth(alarmDate.Month()));
	User::LeaveIfError(alarmTime.SetDay(alarmDate.Day()));
	
	return aData.SetValuesL(iName, iAge, iDate.DateTime(), iAlarm, alarmTime, iSync);
	}

// ----------------------------------------------------
// CCalendarAPIexampleEntryItemList::SizeChanged()
// Responds to size changes to set the size and 
// position of the contents of this control. 
// ----------------------------------------------------
//	
void CCalendarAPIexampleEntryItemList::SizeChanged()
    {
    if (ListBox()) 
        {
        ListBox()->SetRect(Rect());
        }
    }