toptenview.cpp

Symbian s60 2rd 通话摘要例题

/**
* 
* @brief Definition of CTopTenView
*
* Copyright (c) EMCC Software Ltd 2003
* @version 1.0
*/

// INCLUDES

//  Class include
#include "TopTenView.h"

// System includes
#include <aknviewappui.h>		// CAknViewAppUi
#include <CallSummary.rsg>		// R_TOPTEN_VIEW
#include <eikmenup.h>			// CEikMenuPane

// User includes
#include "CallInfo.h"			// TCallInfo
#include "CallSummary.hrh"		// TCallSummaryViewNumber
#include "PhoneBookEngine.h"	// CPhoneBookEngine
#include "TopTenContainer.h"	// CTopTenContainer

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

/** 
* Destructor.
*/
CTopTenView::~CTopTenView()
	{
	}

/**
* Symbian OS 2 phase constructor.
* Constructs the CTopTenView using the NewLC method, popping
* the constructed object from the CleanupStack before returning it.
* 
* @param aDirectionId what type of calls to filter from log i.e incoming
* @param aUid The Uid for this view
* @param  aPhoneBookEngine reference to the phonebook engine
* @return The newly constructed CTopTenView
*/
CTopTenView* CTopTenView::NewL(TInt aDirectionId, TUid aUid, CPhoneBookEngine& aPhoneBookEngine)
	{
	CTopTenView* self = CTopTenView::NewLC(aDirectionId,aUid, aPhoneBookEngine);
	CleanupStack::Pop(self);
	return self;
	}

/**
* Symbian OS 2 phase constructor.
* Constructs the CTopTenView using the constructor and ConstructL 
* method, leaving the constructed object on the CleanupStack before returning it.
* 
* @param aDirectionId what type of calls to filter from log i.e incoming
* @param aUid The Uid for this view
* @param  aPhoneBookEngine reference to the phonebook engine
* @return The newly constructed CTopTenView
*/
CTopTenView* CTopTenView::NewLC(TInt aDirectionId, TUid aUid, CPhoneBookEngine& aPhoneBookEngine)
	{
	CTopTenView* self = new (ELeave) CTopTenView(aPhoneBookEngine);
	CleanupStack::PushL(self);
	self->ConstructL(aDirectionId, aUid);
	return self;
	}

/**
* C++ constructor
* @param  aPhoneBookEngine reference to the phonebook engine
*/
CTopTenView::CTopTenView(CPhoneBookEngine& aPhoneBookEngine)	
	:CCallView(aPhoneBookEngine)
	{
	}


/**
* Symbian OS 2nd phase constructor.  
* Uses the superclass constructor to construct the view using the 
* R_TOPTEN_VIEW resource.
* @param aDirectionId what type of calls to filter from log i.e incoming
* @param aUid The Uid for this view
*/ 
void CTopTenView::ConstructL(TInt aDirectionId, TUid aUid)
	{	
	BaseConstructL(R_TOPTEN_VIEW);
	iDirectionId = aDirectionId;
	iId = aUid;
	}

/**
* Called by the framework when the view is activated.  Constructs the 
* container if necessary, setting this view as its MOP parent, and 
* adding it to the control stack.
*/
void CTopTenView::DoActivateL(const TVwsViewId& /*aPrevViewId*/, 
							  TUid /*aCustomMessageId*/, 
							  const TDesC8& /*aCustomMessage*/)
	{
	if (!iContainer)
		{
		iContainer = CTopTenContainer::NewL(ClientRect(), iDirectionId, iPhoneBookEngine);
		iContainer->SetMopParent(this);
		AppUi()->AddToStackL(*this, iContainer);
		}
	}

/**
* From CEikAppUi, takes care of command handling for this view.
*
* @param aCommand command to be handled
*/
void CTopTenView::HandleCommandL(TInt aCommand)
	{
	switch (aCommand)
		{
		case ECallSummaryMakeSpeedDial:
			{
			TBool updateList = EFalse;

			// Get the selected item.
			TContactItemId contactId;
			if (iContainer->GetListBoxSelectionContact(contactId))	// If we have a selection...
				{
				if (contactId == -1)	// ...Without a valid contact ID...
					{
					// No contact for this entry.
					TCallInfo callInfo;
					if (iContainer->GetListBoxSelectionCallInfo(callInfo))	// If we can get the call info...
						{
						// Create a new contact.
						contactId = iPhoneBookEngine.AddContactEntryL(callInfo);

						// Update the call info array.
						iContainer->SetListBoxSelectionCallInfo(callInfo);
							
						updateList = ETrue;
						}
					}
				// Get telephone number
				TBuf<KMaxTelephoneNumber> telNumber;
				iContainer->GetSelectionNumber(telNumber);
				iPhoneBookEngine.AssignSpeedDialDialogL(contactId, telNumber);
				
				if (updateList)
					{
					// Force the list to update as the call info has changed.
					iContainer->CallArrayCreatedL();
					}
				}
			break;
			}
		default:
			{
			AppUi()->HandleCommandL(aCommand);
			}
		}
	}

/**
* Updates Phonebook add to speed dial menu items. Called by the framework
* DynInitMenuPaneL. 
*
* @param aResourceId   resource id of the menu pane 
* @param aMenuPane     menu pane 
*/
void CTopTenView::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
	{
	if (aResourceId == R_TOPTEN_MENU_PANE)
		{
		if (!iContainer->ShowSpeedDialMenuL())
			{
			aMenuPane->SetItemDimmed(ECallSummaryMakeSpeedDial, ETrue);
			}
		}
	}

// End of File