wikisecuresocketexappui.cpp

this is the secure socket example seee it

/*
============================================================================
 Name		: WikiSecureSocketExAppUi.cpp
 based on :  http://www.symbian.com/developer/techlib/v9.2docs/doc_source/examples/NetworkingEx/SSLExampleCode.guide.html#NetworkingEx%2eSSLExampleCode
 Author	  : Konstantine; Company:  Fishnest Ukraine Sebastopol
 Support   : [e-mail]
 Description : CWikiSecureSocketExAppUi implementation
============================================================================
*/

// INCLUDE FILES
#include <avkon.hrh>
#include <aknmessagequerydialog.h>
#include <aknnotewrappers.h>
#include <stringloader.h>
#include <f32file.h>
#include <s32file.h>
#include <hlplch.h>

#include <WikiSecureSocketEx_0xE2404284.rsg>

#include "WikiSecureSocketEx_0xE2404284.hlp.hrh"
#include "WikiSecureSocketEx.hrh"
#include "WikiSecureSocketEx.pan"
#include "WikiSecureSocketExApplication.h"
#include "WikiSecureSocketExAppUi.h"
#include "WikiSecureSocketExAppView.h"

_LIT( KFileName, "C:\\private\\E2404284\\WikiSecureSocketEx.txt" );
_LIT( KText, "Secure Socket test");

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


// -----------------------------------------------------------------------------
// CWikiSecureSocketExAppUi::ConstructL()
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CWikiSecureSocketExAppUi::ConstructL()
	{
	// Initialise app UI with standard value.
	BaseConstructL(CAknAppUi::EAknEnableSkin);

	// Create view object
	iAppView = CWikiSecureSocketExAppView::NewL( ClientRect() );

	// Create a file to write the text to
	RFs fsSession;
	User::LeaveIfError(fsSession.Connect());
	CleanupClosePushL( fsSession );

	TInt err = fsSession.MkDirAll(KFileName);
	if ( (KErrNone != err) && (KErrAlreadyExists != err) )
		{
		CleanupStack::PopAndDestroy(1); //  fsSession
		return;
		}
	
	RFile file;
	err = file.Replace(fsSession, KFileName, EFileWrite );
	CleanupClosePushL( file );
	if ( KErrNone != err )
		{
		CleanupStack::PopAndDestroy(2); // file, fsSession
		return;
		}
	
	RFileWriteStream outputFileStream( file );
	CleanupClosePushL( outputFileStream );
	outputFileStream << KText;

	CleanupStack::PopAndDestroy(3); // outputFileStream, file, fsSession
	}
// -----------------------------------------------------------------------------
// CWikiSecureSocketExAppUi::CWikiSecureSocketExAppUi()
// C++ default constructor can NOT contain any code, that might leave.
// -----------------------------------------------------------------------------
//
CWikiSecureSocketExAppUi::CWikiSecureSocketExAppUi() 
{
	// Initialize RBufConsole
	TInt maxSizeOfMsgData = 150; // trims text to 150 characters
	_LIT(KGenesis     , "App starts\n");
	msg.Create(KGenesis(), maxSizeOfMsgData);
	
	iSecureSocketCore = CSecureSocketCore::NewL();
}

// -----------------------------------------------------------------------------
// CWikiSecureSocketExAppUi::~CWikiSecureSocketExAppUi()
// Destructor.
// -----------------------------------------------------------------------------
//
CWikiSecureSocketExAppUi::~CWikiSecureSocketExAppUi()
	{
	// Clean RBuf console
	msg.Close();
	delete iSecureSocketCore;
	
	//
	if ( iAppView )
		{
		delete iAppView;
		iAppView = NULL;
		}

	}

// -----------------------------------------------------------------------------
// CWikiSecureSocketExAppUi::HandleCommandL()
// Takes care of command handling.
// -----------------------------------------------------------------------------
//
void CWikiSecureSocketExAppUi::HandleCommandL( TInt aCommand )
	{
	switch( aCommand )
		{
		case EEikCmdExit:
		case EAknSoftkeyExit:
			Exit();
			break;

		case ECommand1:
			{
		
			iSecureSocketCore->SetRBufConsoleObserver(this);
			iSecureSocketCore->ConnectL();
	
			
			}
			break;
		case ECommand2:
			{
			

			}
			//break;
		case EHelp:
			{
	
			}
			//break;
		case EAbout:
			{
			
			CAknMessageQueryDialog* dlg = new (ELeave)CAknMessageQueryDialog(); 
			dlg->PrepareLC(R_ABOUT_QUERY_DIALOG);
			HBufC* title = iEikonEnv->AllocReadResourceLC(R_ABOUT_DIALOG_TITLE);
			dlg->QueryHeading()->SetTextL(*title);
			CleanupStack::PopAndDestroy(); //title
			HBufC* msg = iEikonEnv->AllocReadResourceLC(R_ABOUT_DIALOG_TEXT);
			dlg->SetMessageTextL(*msg);
			CleanupStack::PopAndDestroy(); //msg
			dlg->RunLD(); 
			}
			break;
		default:
			Panic( EWikiSecureSocketExUi );
			break;
		}
	}
// -----------------------------------------------------------------------------
//  Called by the framework when the application status pane
//  size is changed.  Passes the new client rectangle to the
//  AppView
// -----------------------------------------------------------------------------
//
void CWikiSecureSocketExAppUi::HandleStatusPaneSizeChange()
	{
	iAppView->SetRect( ClientRect() );
	} 

CArrayFix<TCoeHelpContext>* CWikiSecureSocketExAppUi::HelpContextL() const
	{
	CArrayFixFlat<TCoeHelpContext>* array = new(ELeave)CArrayFixFlat<TCoeHelpContext>(1);
	CleanupStack::PushL(array);
	array->AppendL(TCoeHelpContext(KUidWikiSecureSocketExApp, KGeneral_Information));
	CleanupStack::Pop(array);
	return array;
	}


//== Konstantine_entrance : mycode myfuncimplementation
void CWikiSecureSocketExAppUi::ShowTextOutPutDialog(RBuf &msg)
{
	// Show OutPutedText
    _LIT(KDialogHeader, "Output");
	CAknMessageQueryDialog* dlg = new (ELeave)CAknMessageQueryDialog(); 
	dlg->PrepareLC(R_TEXTOUTPUT_QUERY_DIALOG);
	RBuf title;

	title.Create(KDialogHeader());
	dlg->QueryHeading()->SetTextL(title);
	dlg->SetMessageTextL(msg);
	dlg->RunLD();
	title.Close();
	return;
}

void CWikiSecureSocketExAppUi::AppendToOutPutString(RBuf &OutPut, TPtrC16 appendString)
{
    const TInt newLength = OutPut.Length() + appendString.Length();
    
    if (OutPut.Length() < newLength )
	{
		OutPut.ReAlloc(newLength);
	}
	OutPut.Append(appendString);
}

void CWikiSecureSocketExAppUi::AppendToConsole(TPtrC16 appendString)
{
    AppendToOutPutString(msg, appendString);
}

void CWikiSecureSocketExAppUi::ShowConsole()
{
	ShowTextOutPutDialog(msg);
}

// End of File