demobmpappui.cpp

来自「SYMBIAN平台的手机开发方面的图像处理程序」· C++ 代码 · 共 60 行

/* Copyright (c) 2005, Nokia. All rights reserved */

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

#include "DemoBMP.pan"
#include "DemoBMPAppUi.h"
#include "DemoBMPAppView.h"
#include "DemoBMP.hrh"

void CDemoBMPAppUi::ConstructL()
    {
    BaseConstructL();

    iAppView = CDemoBMPAppView::NewL(ClientRect()); 
	iAppView->DrawNow();
    AddToStackL(iAppView);
    }

CDemoBMPAppUi::CDemoBMPAppUi()                              
    {
    // add any construction that cannot leave here
    }

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

void CDemoBMPAppUi::HandleCommandL(TInt aCommand)
    {
    switch(aCommand)
        {
        case EEikCmdExit:
        case EAknSoftkeyExit:
            Exit();
            break;

        case EDemoBMPCommand1:
            {
            _LIT(message,"Command 1");
            CAknInformationNote* informationNote = new (ELeave) CAknInformationNote;
            informationNote->ExecuteLD(message);
            }
            break;

        default:
            Panic(EDemoBMPBasicUi);
            break;
        }
    }