S60 3rd Edition SDK for Symbian OS Example Applications Guide

EnvMappingAppUi.cpp

/*
* ==============================================================================
*  Name        : EnvMappingAppUi.cpp
*  Part of     : OpenGLEx / EnvMapping
*  Interface   : 
*  Description : 
*  Version     : 
*
*  Copyright (c) 2004-2006 Nokia Corporation.
*  This material, including documentation and any related 
*  computer programs, is protected by copyright controlled by 
*  Nokia Corporation.
* ==============================================================================
*/

// INCLUDE FILES
#include "EnvMappingAppUi.h"
#include "EnvMappingContainer.h" 
#include "envmapping.hrh"

#include <EnvMapping.rsg>
#include <avkon.hrh>
#include <eikmenup.h>

// ================= MEMBER FUNCTIONS =======================
//
// ----------------------------------------------------------
// CEnvMappingAppUi::ConstructL()
// Symbian 2nd phase constructor can leave.
// ----------------------------------------------------------
//
void CEnvMappingAppUi::ConstructL()
{
    BaseConstructL(CAknAppUi::EAknEnableSkin);

    iAppContainer = new (ELeave) CEnvMappingContainer;
    iAppContainer->SetMopParent(this);

    iAppContainer->ConstructL( ClientRect() );
    AddToStackL( iAppContainer );
}

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

// ------------------------------------------------------------------------------
// CEnvMappingAppUi::::DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane)
//  This function is called by the EIKON framework just before it displays
//  a menu pane. Its default implementation is empty, and by overriding it,
//  the application can set the state of menu items dynamically according
//  to the state of application data.
// ------------------------------------------------------------------------------
//
void CEnvMappingAppUi::DynInitMenuPaneL(
    TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/)
    {
    }

// ----------------------------------------------------
// CEnvMappingAppUi::HandleKeyEventL(
//     const TKeyEvent& aKeyEvent,TEventCode /*aType*/)
// Key event handler
// ----------------------------------------------------
//
TKeyResponse CEnvMappingAppUi::HandleKeyEventL(
    const TKeyEvent& aKeyEvent, TEventCode aType )
{
    if ( iAppContainer->iEnvMapping->GetState() == CEnvMapping::ERunning )
    {
        if( aType == EEventKeyDown )
        {
            TUint scan = aKeyEvent.iScanCode;
            
            switch(scan)
            {
            case(14):
                iAppContainer->iEnvMapping->RotateObjectLeft();
                return EKeyWasConsumed;
            case(15):
                iAppContainer->iEnvMapping->RotateObjectRight();
                return EKeyWasConsumed;
            default:
                return EKeyWasNotConsumed;
            }
        }
        else if( aType == EEventKeyUp )
        {
            TUint scan = aKeyEvent.iScanCode;
            
            switch(scan)
            {
            case(14):
                iAppContainer->iEnvMapping->RotateObjectLeft();
                return EKeyWasConsumed;
            case(15):
                iAppContainer->iEnvMapping->RotateObjectRight();
                return EKeyWasConsumed;
            default:
                return EKeyWasNotConsumed;
            }
        }
    }
        
    return EKeyWasNotConsumed;
}

// ----------------------------------------------------
// CEnvMappingAppUi::HandleCommandL(TInt aCommand)
// command handler
// ----------------------------------------------------
//
void CEnvMappingAppUi::HandleCommandL(TInt aCommand)
{
  switch ( aCommand )
  {
      case EAknSoftkeyBack:
      case EEikCmdExit:
      {
          Exit();
          break;
      }
      case EEnvMappingDuckObject:
      {
          iAppContainer->iEnvMapping->DuckModel();
          break;
      }
      case EEnvMappingHeadObject:
      {
          iAppContainer->iEnvMapping->HeadModel();
          break;
      }
      default:
          break;      
  }
}


// End of File  

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© Nokia 2006