syncserialcommappui.cpp

实现在S60 SDK 3rd Device上的USB串口通信。

/*
 ============================================================================
 Name		: SyncSerialCommAppUi.cpp
 Author	  : Redasen
 Copyright   : Redasen
 Description : CSyncSerialCommAppUi 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 <SyncSerialComm_0xEBC1006D.rsg>

#include "SyncSerialComm_0xEBC1006D.hlp.hrh"
#include "SyncSerialComm.hrh"
#include "SyncSerialComm.pan"
#include "SyncSerialCommApplication.h"
#include "SyncSerialCommAppUi.h"
#include "SyncSerialCommAppView.h"

_LIT( KFileName, "C:\\private\\EBC1006D\\SyncSerialComm.txt" );
_LIT( KText, "Redasen");

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


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

	// Create view object
	iAppView = CSyncSerialCommAppView::NewL(ClientRect());
	}
// -----------------------------------------------------------------------------
// CSyncSerialCommAppUi::CSyncSerialCommAppUi()
// C++ default constructor can NOT contain any code, that might leave.
// -----------------------------------------------------------------------------
//
CSyncSerialCommAppUi::CSyncSerialCommAppUi()
	{
	// No implementation required
	}

// -----------------------------------------------------------------------------
// CSyncSerialCommAppUi::~CSyncSerialCommAppUi()
// Destructor.
// -----------------------------------------------------------------------------
//
CSyncSerialCommAppUi::~CSyncSerialCommAppUi()
	{
	if (iAppView)
		{
		delete iAppView;
		iAppView = NULL;
		}
	}

// -----------------------------------------------------------------------------
// CSyncSerialCommAppUi::HandleCommandL()
// Takes care of command handling.
// -----------------------------------------------------------------------------
//
void CSyncSerialCommAppUi::HandleCommandL(TInt aCommand)
	{
	switch (aCommand)
		{
		case EEikCmdExit:
		case EAknSoftkeyExit:
			Exit();
			break;
		case ESyncSerialCmdInitSerial:
			iAppView->InitSerial();
			break;
        case ESyncSerialCmdCloseSerial:
        	iAppView->CloseSerial();
            break;
        case ESyncSerialCmdSend:
        	iAppView->SendData();
        	break;
        case ESyncSerialCmdRecv:
        	iAppView->RecvData();
        	break;
		}
	}
// -----------------------------------------------------------------------------
//  Called by the framework when the application status pane
//  size is changed.  Passes the new client rectangle to the
//  AppView
// -----------------------------------------------------------------------------
//
void CSyncSerialCommAppUi::HandleStatusPaneSizeChange()
	{
	iAppView->SetRect(ClientRect());
	}

CArrayFix<TCoeHelpContext>* CSyncSerialCommAppUi::HelpContextL() const
	{
#warning "Please see comment about help and UID3..."
	// Note: Help will not work if the application uid3 is not in the
	// protected range.  The default uid3 range for projects created
	// from this template (0xE0000000 - 0xEFFFFFFF) are not in the protected range so that they
	// can be self signed and installed on the device during testing.
	// Once you get your official uid3 from Symbian Ltd. and find/replace
	// all occurrences of uid3 in your project, the context help will
	// work. Alternatively, a patch now exists for the versions of 
	// HTML help compiler in SDKs and can be found here along with an FAQ:
	// http://www3.symbian.com/faq.nsf/AllByDate/E9DF3257FD565A658025733900805EA2?OpenDocument
	CArrayFixFlat<TCoeHelpContext>* array = new (ELeave) CArrayFixFlat<
			TCoeHelpContext> (1);
	CleanupStack::PushL(array);
	array->AppendL(TCoeHelpContext(KUidSyncSerialCommApp, KGeneral_Information));
	CleanupStack::Pop(array);
	return array;
	}

// End of File