mainhelpview.cpp

一个比较完整的有关移动开发的例子 vc++6.0下编译通过

/*
* ============================================================================
*  Name     : CMainHelpView from CAknView
*  Part of  : Yellow
*  Copyright (c) 2003 Nokia. All rights reserved.
* ============================================================================
*/

// INCLUDE FILES
#include <aknviewappui.h>
#include <avkon.hrh>
#include <akntitle.h>	//for CAknTitlePane
#include <fairyland.mbg>
#include <fairyland.rsg>
#include "fairyland.hrh"
#include "MainHelpView.h"
#include "MainHelpContainer.h" 
#include "RegisterView.h"
#include "MemoView.h"

#include "akncontext.h"//for contextPane

#include "FairylandAppUi.h"

#include "aknnotewrappers.h"
#include <eikmenup.h>		//for CEikMenuPane
#include <eikmenub.h>	// for CEikMenuBar
// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that
// might leave.
//
CMainHelpView* CMainHelpView::NewL()
{
    CMainHelpView* self = NewLC();
    CleanupStack::Pop(self);
    return self;
}

CMainHelpView* CMainHelpView::NewLC()
{
    CMainHelpView* self = new (ELeave) CMainHelpView;
    CleanupStack::PushL(self);
    self->ConstructL();
    return self;
}

CMainHelpView::CMainHelpView()
    {
    }

// EPOC default constructor can leave.
void CMainHelpView::ConstructL()
    {
    BaseConstructL(R_MAIN_HELP_VIEW);
    }

// Destructor
CMainHelpView::~CMainHelpView()
    {
    }

// ---------------------------------------------------------
// TUid CMainHelpView::Id()
// Returns Id of the view.
// ---------------------------------------------------------
TUid CMainHelpView::Id() const
    {
    return KViewId9;
    }

// ---------------------------------------------------------
// CMainHelpView::HandleCommandL(TInt aCommand)
// Handles commands
// ---------------------------------------------------------
void CMainHelpView::HandleCommandL(TInt aCommand)
{   
	switch (aCommand)
	{
		case EFairyLandCmdModifySave:
		{
			break;				
		}
		case EFairyLandBack:
		{ 
			 AppUi()->ActivateLocalViewL(KViewId1);
		     break;
		}
		default:
		{
			AppUi()->HandleCommandL(aCommand);
			break;
		}
	}
}

// ---------------------------------------------------------
// CMainHelpView::HandleClientRectChange()
// Handles client rect change.
// ---------------------------------------------------------
void CMainHelpView::HandleClientRectChange()
    {
    if (iContainer)
        {
        iContainer->SetRect(ClientRect());
        }
    }

// ---------------------------------------------------------
// CMainHelpView::DoActivateL(...)
// Creates the Container class object.
// ---------------------------------------------------------
void CMainHelpView::DoActivateL(const TVwsViewId& /*aPrevViewId*/,
                                    TUid /*aCustomMessageId*/,
                                    const TDesC8& /*aCustomMessage*/)
    {
    iContainer = new (ELeave) CMainHelpContainer;
    iContainer->SetMopParent(this);
	TRect rc;
	rc.SetRect(ClientRect().iTl, TSize(176, 144));
	iContainer->ConstructL(rc);
    //iContainer->ConstructL(ClientRect());
    AppUi()->AddToStackL(*this, iContainer);
// ---------------------------------------------------------------界面标题实现
	TBuf<32> iMainHelpView;
	CEikonEnv::Static()->ReadResource(iMainHelpView,R_QTN_MH_HELP);
	
	CEikStatusPane* statusPane = StatusPane();
	CAknTitlePane* titlePane = (CAknTitlePane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
	titlePane->SetTextL(iMainHelpView);
// ---------------------------------------------------------------------------
	//	set icon
	TBuf<KMaxPath> pathMbm;
#ifdef __WINS__
	pathMbm.Copy(_L("z:\\system\\apps\\FairyLand\\FairyLand.mbm"));
#else
	CFairyLandAppUi* pApp = (CFairyLandAppUi*)CEikonEnv::Static()->AppUi();
	pApp->GetAppPath(pathMbm);
	pathMbm.Append(_L("FairyLand.mbm"));
#endif
	CAknContextPane* contextPane = (CAknContextPane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidContext));
	CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(pathMbm, EMbmFairylandMainhelp);
	CFbsBitmap* bitmapMask = iEikonEnv->CreateBitmapL(pathMbm, EMbmFairylandMainhelp_mask);
		
	//contextPane->SetPicture(bitmap);
	contextPane->SetPicture(bitmap,bitmapMask);
	
    }

// ---------------------------------------------------------
// CMainHelpView::DoDeactivate()
// Deletes the Container class object.
// ---------------------------------------------------------
void CMainHelpView::DoDeactivate()
    {
    if (iContainer)
        {
		AppUi()->RemoveFromStack(iContainer);
		delete iContainer;
		iContainer = NULL;
        }
    }

// End of File