stusymappui.cpp

symbian下自制按钮实现

/* Copyright (c) 2007, Nokia. All rights reserved */

#include <avkon.hrh>
#include <aknnotewrappers.h> 

#include "StuSym.pan"
#include "StuSymAppUi.h"
#include "StuSymAppView.h"
#include "StuSym.hrh"
#include "MyDialog.h"
#include "stusym.rsg"
#include "BtnView.h"

void CStuSymAppUi::ConstructL( )
{

    BaseConstructL(EAknEnableSkin);
    // iAppView = CStuSymAppView::NewL(ClientRect( ) );    
    // AddToStackL(iAppView); 
	iBtnView = CBtnView::NewL(  ) ;
	AddViewL(iBtnView) ;

	ipStudyView = CStudyView::NewL( );
	AddViewL( ipStudyView ) ;

	SetDefaultViewL(* ipStudyView ) ;

}

CStuSymAppUi::CStuSymAppUi( )                              
 {
      // add any construction that cannot leave here
      iAppView = NULL ;
 }

CStuSymAppUi::~CStuSymAppUi( )
{
  if (iAppView)
  {
      //  iEikonEnv->RemoveFromStack(iAppView);
        delete iAppView;
        iAppView = NULL;
  }

}

void CStuSymAppUi::HandleCommandL(TInt aCommand)
{

    TBool commandHandled = EFalse;
	switch ( aCommand )
	{ // code to dispatch to the AppUi's menu and CBA commands is generated here
		default:
			break;
	}
		
	if ( !commandHandled ) 
	{
		if ( aCommand == EAknSoftkeyExit || aCommand == EEikCmdExit)
			Exit( );
	}

}