callview.cpp

symbian S6O 3rd通讯录引擎及摘要

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

// INCLUDES

//  Class include
#include "CallView.h"

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

// User includes
#include "CallContainer.h"		// CIncomingContainer
#include "CallInfo.h"			// KMaxTelephoneNumber
#include "CallSummary.hrh"		// TCallSummaryViewNumber
#include "PhoneBookEngine.h"	// CPhoneBookEngine

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

/** 
* Destructor.  
*/

CCallView::~CCallView()
	{
	delete iContainer;
	}

/**
* Symbian OS 2 phase constructor.
* Constructs the CCallView 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 CCallView
*/
CCallView* CCallView::NewL(TInt aDirectionId, TUid aUid, CPhoneBookEngine& aPhoneBookEngine)
	{
	CCallView* self = CCallView::NewLC(aDirectionId, aUid, aPhoneBookEngine);
	CleanupStack::Pop(self);
	return self;
	}

/**
* Symbian OS 2 phase constructor.
* Constructs the CCallView 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 CCallView
*/
CCallView* CCallView::NewLC(TInt aDirectionId, TUid aUid, CPhoneBookEngine& aPhoneBookEngine)
	{
	CCallView* self = new (ELeave) CCallView(aPhoneBookEngine);
	CleanupStack::PushL(self);
	self->ConstructL(aDirectionId, aUid);
	return self;
	}

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

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

/**
* Called by the framework
* @return The Uid for this view
*/
TUid CCallView::Id() const
	{
	return iId;
	}

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

/**
* Called by the framework when the view is deactivated.  
* Removes the container from the control stack and deletes it.
*/
void CCallView::DoDeactivate()
	{
	if (iContainer)
		{
		AppUi()->RemoveFromStack(iContainer);
		delete iContainer;
		iContainer = NULL;
		}
	}

/**
* From CEikAppUi, takes care of command handling for this view.
*
* @param aCommand command to be handled
*/
void CCallView::HandleCommandL(TInt aCommand)
	{
	if (iContainer->ShowContactMenu())	// If the contact menu is showing...
		{
		TBuf<KMaxTelephoneNumber> telephoneNumber;
		if (iContainer->GetSelectionNumber(telephoneNumber))	// ...And we have a selection number...
			{
			if (iPhoneBookEngine.HandlePhoneBookCommandL(aCommand, telephoneNumber))
				{
				// The command has been handled. Force the list to refresh.
				iContainer->CallArrayCreatedL();
				return;
				}
			}
		}

	// pass the command to appUi
	AppUi()->HandleCommandL(aCommand);
	}

/**
* Updates Phonebook data save menu items. Called by the framework
* DynInitMenuPaneL. 
*
* @param aResourceId   resource id of the menu pane 
* @param aMenuPane     menu pane 
*/
void CCallView::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
	{
	if (iContainer->ShowContactMenu())
		{
		iPhoneBookEngine.DynInitMenuPaneL(aResourceId, aMenuPane);
		}
	else if (aResourceId == R_CALLVIEW_MENU_PANE)
		{
		aMenuPane->SetItemDimmed(ECallSummaryAddContactDB, ETrue);
		}
	}


// End of File