meglistview.cpp

symbian系统上的记事本程序

/*
* ============================================================================
*  Name     : CMegListView from CAknView
*  Part of  : Hello
*  Copyright (c) 2003 Nokia. All rights reserved.
* ============================================================================
*/

// INCLUDE FILES
#include <aknviewappui.h>
#include <avkon.hrh>

#include <EveryDay.rsg>

#include "EveryDay.hrh"
#include "MegListView.h"
#include "MegListContainer.h" 
#include "EveryDayAppUi.h"
#include <badesca.h> // CDesCArrayFlat
#include <msvapi.h>  // MMsvSessionObserver
#include "MtmsEngine.h"

#include <akntitle.h>
#include <akncontext.h>
#include <aknnotewrappers.h> 
#include <msvids.h>
#include "EveryDay.pan"
#include "MegView.h"
#include "MegListView.h"
#include "MegInfoView.h"
#include "EveryDay.mbg"
#include "common.h"
#include <StringLoader.h>
// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that
// might leave.
//
CMegListView* CMegListView::NewL(MNify* abserver)
{
    CMegListView* self = NewLC(abserver);
    CleanupStack::Pop(self);
    return self;
}

CMegListView* CMegListView::NewLC(MNify* abserver)
{
    CMegListView* self = new (ELeave) CMegListView(abserver);
    CleanupStack::PushL(self);
    self->ConstructL();
    return self;
}

CMegListView::CMegListView(MNify* abserver)
{
	iMessage = abserver;
	m_plistEngine = NULL;
}

// EPOC default constructor can leave.
void CMegListView::ConstructL()
{
	BaseConstructL(R_MEGLIST_VIEW);
	m_plistEngine = CMtmsEngine::NewL(*this);
}

// Destructor
CMegListView::~CMegListView()
{

	MEM_FREE(m_plistEngine);

}

// ---------------------------------------------------------
// TUid CMegListView::Id()
// Returns Id of the view.
// ---------------------------------------------------------
TUid CMegListView::Id() const
{
    return KViewId13;
}

// ---------------------------------------------------------
// CMegListView::HandleCommandL(TInt aCommand)
// Handles commands
// ---------------------------------------------------------
void CMegListView::HandleCommandL(TInt aCommand)
{   
	switch(aCommand)
	{
	case EMessageOpen:
		{
			iMessage->GetMessage(EOpen, iFoldState, iContainer->GetListCount());
 			TInt num = iContainer->GetListCount();
			if (num>=0)
			{
				iMessage->sendate(*iListIdArray,num);
				AppUi()->ActivateLocalViewL(KViewId14);
			}		
			break;
		}
	case EMessageWrite:
		{
			/*iMessage->GetMessage(EWriteSms, iFoldState, 0);*/
			((CMegInfoView*)AppUi()->View(KViewId14))->SetMessageInfoState(EWriteSms);
			((CMegInfoView*)AppUi()->View(KViewId14))->SetFoldInfoState(iFoldState);

			AppUi()->ActivateLocalViewL(KViewId14);
			break;
		}
	case EMessageSendfrom:
		{
			iMessage->GetMessage(ESendFrom, iFoldState, iContainer->GetListCount());

 			TInt num = iContainer->GetListCount();
			if (num>=0)
			{
				iMessage->sendate(*iListIdArray,num);
				AppUi()->ActivateLocalViewL(KViewId14);
			}				
			break;
		}
	case EMessageAnyDel:
		{
			TInt count = iContainer->GetListCount();
			if(count>=0)
			{
				TInt anresult;
				iContainer->GetListDelete(anresult);
				if(anresult)
				{
					m_plistEngine->DeleteMessageL(count);
					iContainer->DelInforFromList(count);		
				}
			}
			break;
		}
	case EAknSoftkeyBack:
		{
			AppUi()->ActivateLocalViewL(KViewId12);
			break;
		}
	default:
		{
			AppUi()->HandleCommandL(aCommand);
			break;
		}
	}
}
// ---------------------------------------------------------
// CMegListView::HandleClientRectChange()
// Handles client rect change.
// ---------------------------------------------------------
void CMegListView::HandleClientRectChange()
{
    if (iContainer)
	{
        iContainer->SetRect(ClientRect());
	}  
}

// ---------------------------------------------------------
// CMegListView::DoActivateL(...)
// Creates the Container class object.
// ---------------------------------------------------------
void CMegListView::DoActivateL(const TVwsViewId& ,TUid ,const TDesC8&)
{
	iContainer = new (ELeave) CMegListContainer();
    iContainer->SetMopParent(this);

	TRect rc;
	rc.SetRect(ClientRect().iTl, TSize(176, 144));
    iContainer->ConstructL(rc);
    AppUi()->AddToStackL(*this, iContainer);

	TBuf<KMaxPath> path;
#ifdef __WINS__
	path.Copy(_L("z:\\system\\apps\\EveryDay\\EveryDay.mbm"));
#else
	CEveryDayAppUi* pApp = (CEveryDayAppUi*)CEikonEnv::Static()->AppUi();
	pApp->GetAppPath(path);
	path.Append(_L("EveryDay.mbm"));
#endif
// 	if ( SListNum = 0)
// 	{
// 		iFoldState = EMtmWriteInfo;
// 	}
// 	if(SListNum = 1)
// 	{
// 		iFoldState = EMtmInbox;
// 	}
// 	if(SListNum = 2)
// 	{
// 		iFoldState = EMtmDraft;
// 	}
// 	if(SListNum = 3)
// 	{
// 		iFoldState = EMtmSended;
// 	}

	if ( iFoldState == EMtmInbox )
	{
		CEikStatusPane* statusPane = StatusPane();
		CAknContextPane* contextPane = (CAknContextPane*)StatusPane()->ControlL(TUid::Uid(EEikStatusPaneUidContext));
		CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(path,EMbmEverydayInboxsmall);
		contextPane->SetPicture(bitmap); 	
		TBuf<32> sTitle;
		CEikonEnv::Static()->ReadResource(sTitle, R_INBOX_TITLE);	
		CAknTitlePane* titlePane = (CAknTitlePane*)statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
		titlePane->SetTextL(sTitle);
	}
	else if ( iFoldState == EMtmDraft )
	{
		CEikStatusPane* statusPane = StatusPane();
		CAknContextPane* contextPane = (CAknContextPane*)StatusPane()->ControlL(TUid::Uid(EEikStatusPaneUidContext));
		CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(path,EMbmEverydayDraft);
		contextPane->SetPicture(bitmap); 	
		TBuf<32> sTitle;
		CEikonEnv::Static()->ReadResource(sTitle, R_DRAFT_TITLE);	
		CAknTitlePane* titlePane = (CAknTitlePane*)statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
		titlePane->SetTextL(sTitle);
	}
	else if ( iFoldState == EMtmSended )
	{
		CEikStatusPane* statusPane = StatusPane();
		CAknContextPane* contextPane = (CAknContextPane*)StatusPane()->ControlL(TUid::Uid(EEikStatusPaneUidContext));
		CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(path,EMbmEverydayOutbox);
		contextPane->SetPicture(bitmap); 	
		TBuf<32> sTitle;
		CEikonEnv::Static()->ReadResource(sTitle, R_SEND_TITLE);	
		CAknTitlePane* titlePane = (CAknTitlePane*)statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
		titlePane->SetTextL(sTitle);
	}

	else if (iFoldState == EMtmWriteInfo)
	{
		CEikStatusPane* statusPane = StatusPane();
		CAknContextPane* contextPane = (CAknContextPane*)StatusPane()->ControlL(TUid::Uid(EEikStatusPaneUidContext));
		CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(path,EMbmEverydayWritemessagesmall);
		contextPane->SetPicture(bitmap); 	
		TBuf<32> sTitle;
		CEikonEnv::Static()->ReadResource(sTitle, R_WRITE_TITLE);	
		CAknTitlePane* titlePane = (CAknTitlePane*)statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
			titlePane->SetTextL(sTitle);
	}

		UpDataForList();
		m_nIndex = 0;
}

// ---------------------------------------------------------
// CMegListView::DoDeactivate()
// Deletes the Container class object.
// ---------------------------------------------------------
void CMegListView::DoDeactivate()
{
    if (iContainer)
	{
        AppUi()->RemoveFromStack(iContainer);
		
		delete iContainer;
		iContainer = NULL;
	}
}
void CMegListView::SetFoldState(TFoldState aMtmState )
{
	iFoldState = aMtmState;
	//SListNum = anum;
}

void CMegListView::HandleMessageSentL(TInt aError)
{
    if (aError == KErrNone)
    {
        CAknInformationNote* note = new (ELeave) CAknInformationNote;
        note->ExecuteLD(_L("Succeed!"));
    }
	
}
void CMegListView::UpDataForList()
{
	CDesCArrayFlat* isRead = new(ELeave) CDesCArrayFlat(10);
	CDesCArrayFlat* mobile = new(ELeave) CDesCArrayFlat(10);
	CDesCArrayFlat* message = new(ELeave) CDesCArrayFlat(10);

	if (iFoldState == EMtmInbox)
	{
		m_plistEngine->GetFolderSMSMessageInformation(KMsvGlobalInBoxIndexEntryId,isRead,mobile,message);
	}
	else if (iFoldState == EMtmDraft)
	{
		m_plistEngine->GetFolderSMSMessageInformation(KMsvDraftEntryId,isRead,mobile,message);
	}
	else if (iFoldState == EMtmSended)
	{
		m_plistEngine->GetFolderSMSMessageInformation(KMsvGlobalOutBoxIndexEntryId,isRead,mobile,message);
	}
	iListIdArray = m_plistEngine->GetMessageIds();


	for ( TInt i=0; i<iListIdArray->Count(); i++ )
	{
			TInt num=(*mobile)[i].Length();
		if( (*mobile)[i].Length() != 0 || (*message)[i].Length() != 0 ) 
		{
			iContainer->AddInfoToList((*mobile)[i],(*message)[i]);		
		}		
	}
	
	MEM_FREE(isRead);
	MEM_FREE(mobile);
	MEM_FREE(message);
}


// End of File