vibraappui.cpp

symbian 2rd下手机振动的控制和应用

/*
============================================================================
 Name        : CVibraAppUi from VibraAppui.cpp
 Author      : 
 Version     :
 Copyright   : Your copyright notice
 Description : CVibraAppUi implementation
============================================================================
*/

// INCLUDE FILES
#include "VibraAppui.h"
#include "VibraView.h"
#include "VibraView2.h"
#include <Vibra.rsg>
#include "Vibra.hrh"

#include "Vibra.h"

#include <avkon.hrh>

#include <aknnotewrappers.h>		// for CAknInformationNote

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

	iVibra = CVibra::NewL();
	iVibra->StartVibraL(2000, 100);
	// Show tabs for main views from resources
	CEikStatusPane* sp = StatusPane();

	// Fetch pointer to the default navi pane control
	iNaviPane = (CAknNavigationControlContainer*)sp->ControlL( 
		TUid::Uid(EEikStatusPaneUidNavi));

	// Tabgroup has been read from resource and it were pushed to the navi pane. 
	// Get pointer to the navigation decorator with the ResourceDecorator() function. 
	// Application owns the decorator and it has responsibility to delete the object.
	iDecoratedTabGroup = iNaviPane->ResourceDecorator();
	if (iDecoratedTabGroup)
		{
		iTabGroup = (CAknTabGroup*) iDecoratedTabGroup->DecoratedControl();
		iTabGroup->SetObserver( this );
		}

	CVibraView* view1 = new (ELeave) CVibraView;

	CleanupStack::PushL( view1 );
	view1->ConstructL();
	AddViewL( view1 ); // transfer ownership to CAknViewAppUi
	CleanupStack::Pop(); // view1

	CVibraView2* view2 = new (ELeave) CVibraView2;

	CleanupStack::PushL( view2 );
	view2->ConstructL();
	AddViewL( view2 ); // transfer ownership to CAknViewAppUi
	CleanupStack::Pop(); // view2

	SetDefaultViewL(*view1);
	}

// ----------------------------------------------------
// CVibraAppUi::~CVibraAppUi()
// Destructor
// Frees reserved resources
// ----------------------------------------------------
//
CVibraAppUi::~CVibraAppUi()
	{
	delete iDecoratedTabGroup;
	delete iVibra;
	}

// ------------------------------------------------------------------------------
// CVibraAppUi::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 CVibraAppUi::DynInitMenuPaneL(
	TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/)
	{
	}

// ----------------------------------------------------
// CVibraAppUi::HandleKeyEventL(
//	 const TKeyEvent& aKeyEvent,TEventCode /*aType*/)
// takes care of key event handling
// ----------------------------------------------------
//
TKeyResponse CVibraAppUi::HandleKeyEventL(
	const TKeyEvent& aKeyEvent,TEventCode aType)
	{
	if ( iTabGroup == NULL )
		{
		return EKeyWasNotConsumed;
		}

	if ( aKeyEvent.iCode == EKeyLeftArrow || aKeyEvent.iCode == EKeyRightArrow )
		{
		return iTabGroup->OfferKeyEventL( aKeyEvent, aType );
		}
	else
		{
		return EKeyWasNotConsumed;
		}
	}

// ----------------------------------------------------
// CVibraAppUi::HandleCommandL(TInt aCommand)
// takes care of command handling
// ----------------------------------------------------
//
void CVibraAppUi::HandleCommandL(TInt aCommand)
	{
	switch ( aCommand )
		{
		case EEikCmdExit:
			{
			Exit();
			break;
			}
		case EVibraCmdAppTest:
			{
			iEikonEnv->InfoMsg(_L("test"));
			break;
			}
		// TODO: Add Your command handling code here
		case EVibraCmdStartVibra:
			iVibra->StartVibraL(300, 16);
			break;
		case EVibraCmdStopVibra:
			iVibra->StopVibraL();
			break;
		case EVibraCmdStepVibra:
			iVibra->VibraGraduallyUp(100, 50, 60);
			break;
		case EVibraCmdStatusVibra:
			{
				CVibraControl::TVibraModeState status = iVibra->VibraSettings();
				if (status == CVibraControl::EVibraModeON)
				{
					_LIT(KVibraModeOnPromot, "EVibraModeON");
					CAknInformationNote* informationNote =new ( ELeave )CAknInformationNote;
					informationNote->ExecuteLD(KVibraModeOnPromot());
				}
				else
				{
					_LIT(KVibraModeOffPromot, "EVibraModeOFF");
					CAknInformationNote* informationNote =new ( ELeave )CAknInformationNote;
					informationNote->ExecuteLD(KVibraModeOffPromot());
				}
			}			
			break;
		default:
			break; 
		}
	}

 // ----------------------------------------------------
 // CVibraAppUi::TabChangedL(TInt aIndex)
 // This method gets called when CAknTabGroup active 
 // tab has changed.
 // ----------------------------------------------------
 //
 void CVibraAppUi::TabChangedL(TInt aIndex)
	{
	ActivateLocalViewL(TUid::Uid(iTabGroup->TabIdFromIndex(aIndex)));
	}