soundmixerappui.cpp

A sound mixer example in Symbian OS, see readme.txt for details

   /*
    *
============================================================================
    *  Name     : SoundMixerAppUi.cpp
    *  Part of  : SoundMixer
    *  Created  : 03/01/2003 by Forum Nokia
    *  Description:
    *     This is the project specification file for SoundMixer.
    *
    *  Version  : 1.0.0
    *  Copyright: Forum Nokia
    *
============================================================================
    */


#include "SoundMixerAppUi.h"
#include "SoundMixerContainer.h"
#include <SoundMixer.rsg>
#include "soundmixer.hrh"

#include <avkon.hrh>

void CSoundMixerAppUi::ConstructL()
    {
    BaseConstructL();
    iAppContainer = new (ELeave) CSoundMixerContainer;
    iAppContainer->SetMopParent(this);
    iAppContainer->ConstructL( ClientRect() );
    AddToStackL( iAppContainer );
    }

CSoundMixerAppUi::~CSoundMixerAppUi()
    {
    if (iAppContainer)
        {
        RemoveFromStack( iAppContainer );
        delete iAppContainer;
        }
   }

void CSoundMixerAppUi::DynInitMenuPaneL(
    TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/)
    {
    }

TKeyResponse CSoundMixerAppUi::HandleKeyEventL(
    const TKeyEvent& /*aKeyEvent*/,TEventCode /*aType*/)
    {
    return EKeyWasNotConsumed;
    }

void CSoundMixerAppUi::HandleCommandL(TInt aCommand)
    {
    switch ( aCommand )
        {
        case EAknSoftkeyBack:
        case EEikCmdExit:
            {
            Exit();
            break;
            }
        case ESoundMixerCmdStartMixer:
            {
			iAppContainer->StartMixer();
            break;
            }

        case ESoundMixerCmdStopMixer:
            {
			iAppContainer->StopMixer();
            break;
            }

        case ESoundMixerCmdVolumeUp:
            {
			iAppContainer->VolumeUp();
            break;
            }

        case ESoundMixerCmdVolumeDown:
            {
			iAppContainer->VolumeDown();
            break;
            }

        default:
            break;
        }
    }