toneplayerappui.cpp

《基于Symbian OS的手机开发与应用实践》这本书的配套源码。

/*
* ============================================================================
*  Name     : CTonePlayerAppUi from TonePlayerAppui.cpp
*  Part of  : TonePlayer
*  Created  : 31.01.2006 by ToBeReplacedByAuthor
*  Implementation notes:
*     Initial content was generated by Series 60 Application Wizard.
*  Version  :
*  Copyright: ToBeReplacedByCopyright
* ============================================================================
*/

// INCLUDE FILES
#include "TonePlayerAppui.h"
#include "TonePlayerContainer.h" 
#include <TonePlayer.rsg>
#include "TonePlayer.hrh"

#include <avkon.hrh>

// ================= MEMBER FUNCTIONS =======================
//
// ----------------------------------------------------------
// CTonePlayerAppUi::ConstructL()
// 
// ----------------------------------------------------------
//
void CTonePlayerAppUi::ConstructL()
    {
    BaseConstructL();

    iAppContainer = new (ELeave) CTonePlayerContainer;
    iAppContainer->SetMopParent( this );
    iAppContainer->ConstructL( ClientRect() );
    AddToStackL( iAppContainer );

    iTonePlayerEngine = CTonePlayerEngine::NewL(*this);
    }

// ----------------------------------------------------
// CTonePlayerAppUi::~CTonePlayerAppUi()
// Destructor
// Frees reserved resources
// ----------------------------------------------------
//
CTonePlayerAppUi::~CTonePlayerAppUi()
    {
    if (iAppContainer)
        {
        RemoveFromStack( iAppContainer );
        delete iAppContainer;
        }
    delete iTonePlayerEngine;
    }


// ----------------------------------------------------
// CTonePlayerAppUi::HandleKeyEventL(
//     const TKeyEvent& aKeyEvent,TEventCode aType)
// takes care of key event handling
// ----------------------------------------------------
//
TKeyResponse CTonePlayerAppUi::HandleKeyEventL(
    const TKeyEvent& aKeyEvent,TEventCode aType)
    {
    TKeyResponse response = EKeyWasNotConsumed;
    if(aType==EEventKey)
        {
        response = EKeyWasConsumed;
        TInt num = aKeyEvent.iCode - '0';
        if((num>0)&&(num<=9))
            {
            iTonePlayerEngine->PlayL(num*1000);
            }
        }
    return response;
    }

void CTonePlayerAppUi::OnComplete(TInt/*aError*/)
    {
    }

// ----------------------------------------------------
// CTonePlayerAppUi::HandleCommandL(TInt aCommand)
// takes care of command handling
// ----------------------------------------------------
//
void CTonePlayerAppUi::HandleCommandL(TInt aCommand)
    {
    switch ( aCommand )
        {
        case EAknSoftkeyBack:
        case EEikCmdExit:
            {
            Exit();
            break;
            }
        case ETonePlayerCmdAppTest:
            {
            iEikonEnv->InfoMsg(_L("test"));
            break;
            }
        // TODO: Add Your command handling code here

        default:
            break;      
        }
    }



// End of File