exerciseappui.cpp

symbian手机开发程序

/*
========================================================================
 Name        : ExerciseAppUi.cpp
 Author      : 
 Copyright   : Your copyright notice
 Description : 
========================================================================
*/
// [[[ begin generated region: do not modify [Generated System Includes]
#include <eikmenub.h>
#include <akncontext.h>
#include <akntitle.h>
#include <Exercise.rsg>
// ]]] end generated region [Generated System Includes]

// [[[ begin generated region: do not modify [Generated User Includes]
#include "ExerciseAppUi.h"
#include "Exercise.hrh"
#include "ExerciseContainerView.h"
#include "ExerciseListBoxView.h"
// ]]] end generated region [Generated User Includes]

// [[[ begin generated region: do not modify [Generated Constants]
// ]]] end generated region [Generated Constants]

/**
 * Construct the CExerciseAppUi instance
 */ 
CExerciseAppUi::CExerciseAppUi()
	{
	// [[[ begin generated region: do not modify [Generated Contents]
	// ]]] end generated region [Generated Contents]
	
	}

/** 
 * The appui's destructor removes the container from the control
 * stack and destroys it.
 */
CExerciseAppUi::~CExerciseAppUi()
	{
	// [[[ begin generated region: do not modify [Generated Contents]
	// ]]] end generated region [Generated Contents]
	
	}

// [[[ begin generated function: do not modify
void CExerciseAppUi::InitializeContainersL() //��}������
	{
	iExerciseContainerView = CExerciseContainerView::NewL();
	AddViewL( iExerciseContainerView );
	SetDefaultViewL( *iExerciseContainerView );//set default view把容器试图设为默认的
	iExerciseListBoxView = CExerciseListBoxView::NewL();
	AddViewL( iExerciseListBoxView );         //载入listbox
	}
// ]]] end generated function

/**
 * Handle a command for this appui (override)
 * @param aCommand command id to be handled
 */
void CExerciseAppUi::HandleCommandL( TInt aCommand )
	{
	// [[[ begin generated region: do not modify [Generated Code]
	TBool commandHandled = EFalse;
	switch ( aCommand )
		{ // code to dispatch to the AppUi's menu and CBA commands is generated here
		case EAknSoftkeyDone://change view
			iView++;
			if((iView%2)==1)
				{
				 	ActivateLocalViewL(TUid::Uid(EExerciseListBoxViewId));
				}
				 else
				{
				 	ActivateLocalViewL(TUid::Uid(EExerciseContainerViewId));
				}
		default:
			break;
		}
	
		
	if ( !commandHandled ) 
		{
		if ( aCommand == EAknSoftkeyExit || aCommand == EEikCmdExit )
			{
			Exit();
			}
		}
	// ]]] end generated region [Generated Code]
	
	}

/** 
 * Override of the HandleResourceChangeL virtual function
 */
void CExerciseAppUi::HandleResourceChangeL( TInt aType )
	{
	CAknViewAppUi::HandleResourceChangeL( aType );
	// [[[ begin generated region: do not modify [Generated Code]
	// ]]] end generated region [Generated Code]
	
	}
				
/** 
 * Override of the HandleKeyEventL virtual function
 * @return EKeyWasConsumed if event was handled, EKeyWasNotConsumed if not
 * @param aKeyEvent 
 * @param aType 
 */
TKeyResponse CExerciseAppUi::HandleKeyEventL(
		const TKeyEvent& aKeyEvent,
		TEventCode aType )
	{
	// The inherited HandleKeyEventL is private and cannot be called
	// [[[ begin generated region: do not modify [Generated Contents]
	// ]]] end generated region [Generated Contents]
	
	return EKeyWasNotConsumed;
	}

/** 
 * Override of the HandleViewDeactivation virtual function
 *
 * @param aViewIdToBeDeactivated 
 * @param aNewlyActivatedViewId 
 */
void CExerciseAppUi::HandleViewDeactivation( 
		const TVwsViewId& aViewIdToBeDeactivated, 
		const TVwsViewId& aNewlyActivatedViewId )
	{
	CAknViewAppUi::HandleViewDeactivation( 
			aViewIdToBeDeactivated, 
			aNewlyActivatedViewId );
	// [[[ begin generated region: do not modify [Generated Contents]
	// ]]] end generated region [Generated Contents]
	
	}

/**
 * @brief Completes the second phase of Symbian object construction. 
 * Put initialization code that could leave here. 
 */ 
void CExerciseAppUi::ConstructL()         //��ʼ���˵�
	{
	// [[[ begin generated region: do not modify [Generated Contents]
	
	BaseConstructL( EAknEnableSkin ); 
	InitializeContainersL();
	// ]]] end generated region [Generated Contents]
	//
	//这部分有必要么？不是在
	
	//code by myself and it's used to set the containerview be the efault view
	/*iExerciseContainerView = CExerciseContainerView::NewL();
	AddViewL( iExerciseContainerView );
	SetDefaultViewL( *iExerciseContainerView );
	iExerciseListBoxView = CExerciseListBoxView::NewL();
	AddViewL( iExerciseListBoxView );
	SetDefaultViewL(*iExerciseContainerView);
	*///
	}