newapp11view2.cpp

一个很不错的Symbian程序源代码,里面有图片和一些对话框

/*
============================================================================
 Name        : CNewApp11View2 from NewApp11View2.h
 Author      : 
 Version     :
 Copyright   : Your copyright notice
 Description : CNewApp11View2 implementation
============================================================================
*/

// INCLUDE FILES
#include  <aknviewappui.h>
#include  <avkon.hrh>
#include  <NewApp11.rsg>
#include  "NewApp11View2.h"
#include  "NewApp11Container2.h" 
#include  "ToUnicode.h"

#include <aknquerydialog.h> 
#include "Sockets.hrh"
#include "SocketsEngine.h"


#include "CAppSvrPacket.h"

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

// ---------------------------------------------------------
// CNewApp11View2::ConstructL(const TRect& aRect)
// EPOC two-phased constructor
// ---------------------------------------------------------
//
void CNewApp11View2::ConstructL()
    {
    BaseConstructL( R_NEWAPP11_VIEW2 );
	iSocketsEngine = NULL;

    }

// ---------------------------------------------------------
// CNewApp11View2::~CNewApp11View2()
// destructor
// ---------------------------------------------------------
//
CNewApp11View2::~CNewApp11View2()
    {
    if ( iContainer )
        {
        AppUi()->RemoveFromViewStack( *this, iContainer );
        }

    delete iContainer;
    }

// ---------------------------------------------------------
// TUid CNewApp11View2::Id()
// 
// ---------------------------------------------------------
//
TUid CNewApp11View2::Id() const
    {
    return KView2Id;
    }

// ---------------------------------------------------------
// CNewApp11View2::HandleCommandL(TInt aCommand)
// takes care of view command handling
// ---------------------------------------------------------
//
void CNewApp11View2::HandleCommandL(TInt aCommand)
    {   
    switch ( aCommand )
        {
        case EAknSoftkeyOk:
            {
            iEikonEnv->InfoMsg( _L("view2 ok") );
            break;
            }
        case EAknSoftkeyBack:
            {
            AppUi()->HandleCommandL(EEikCmdExit);
            break;
            }
        default:
            {
            AppUi()->HandleCommandL( aCommand );
            break;
            }
        }
    }

// ---------------------------------------------------------
// CNewApp11View2::HandleClientRectChange()
// ---------------------------------------------------------
//
void CNewApp11View2::HandleClientRectChange()
    {
    if ( iContainer )
        {
        iContainer->SetRect( ClientRect() );
        }
    }

// ---------------------------------------------------------
// CNewApp11View2::DoActivateL(...)
// 
// ---------------------------------------------------------
//
void CNewApp11View2::DoActivateL(
   const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,
   const TDesC8& /*aCustomMessage*/)
    {
    if (!iContainer)
        {
        iContainer = new (ELeave) CNewApp11Container2;
        iContainer->SetMopParent(this);
        iContainer->ConstructL( ClientRect() );
        AppUi()->AddToStackL( *this, iContainer );
        }
   }

// ---------------------------------------------------------
// CNewApp11View2::DoDeactivate()
// 
// ---------------------------------------------------------
//
void CNewApp11View2::DoDeactivate()
    {
    if ( iContainer )
        {
        AppUi()->RemoveFromViewStack( *this, iContainer );
        }
    
    delete iContainer;
    iContainer = NULL;
    }

void CNewApp11View2::ConnectServ()
    {
	if(iSocketsEngine == NULL)
	{
		iSocketsEngine = 	CSocketsEngine::NewL( *iContainer );
	}
    if (iSocketsEngine )
        {

			TBuf<KMaxServerNameLength> serverName(
                                            iSocketsEngine->ServerName() );
            TInt port( iSocketsEngine->Port() );

            CAknMultiLineDataQueryDialog* dialog =
                CAknMultiLineDataQueryDialog::NewL( serverName, port );

            // Display and execute dialog, and act according to return value
            if ( dialog->ExecuteLD( R_SOCKETS_DIALOG_CONNECT ) )
                {
                iSocketsEngine->SetServerName( serverName );
                iSocketsEngine->SetPort( port );
                iSocketsEngine->ConnectL(); // Initiate connection
                }
        }
   
    }

void CNewApp11View2::SendToServer()
    {
	if(iSocketsEngine == NULL)
	{
		return;
	}
/*
	TBuf<40> aBuf;
	TBuf8<120> aBuf8;
	iContainer->iEdwin->GetText(aBuf);
	ToUnicode unicode;

	TText *iText =(TText *) aBuf.Ptr();
	iText[aBuf.Length()] = '\0';

	TBufC<40> aBufC(iText);

	unicode.ConvUni2Gbk(aBufC, aBuf8);
*/

	TText8 *pr = (TText8 *)"<message><user><serialid>410</serialid><mobilecode>13858012984</mobilecode><type>ucsp</type><command>QhqlMTIVRAddMemberReq</command><role>0</role><isresult>0</isresult><time>2006-12-21 16:04:50</time><level>0</level><version>1.0.0</version><param1></param1><param2>136</param2><business>qhql</business></user><body><phone>13735810001,</phone><serialNo>0</serialNo><meetingserial></meetingserial></body></message>";
	TBuf8<800> iBuf(pr);
	CAppSvrPacket::GetPacket(iBuf);
	iSocketsEngine->WriteL(iBuf);
//	iContainer->iEdwin->ClearSelectionL(iBuf);
	}