newmemoview.cpp

来自「一个比较完整的有关移动开发的例子 vc++6.0下编译通过」· C++ 代码 · 共 197 行

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

// INCLUDE FILES
#include <aknviewappui.h>
#include <avkon.hrh>
#include <FairyLand.rsg>
#include "FairyLand.hrh"
#include "NewMemoView.h"
#include "NewMemoContainer.h" 
#include "FairyLandAppUi.h"
#include "MemoView.h"
#include <FairyLand.mbg>	//for mbm
#include <akncontext.h>	//for CAknContextPane
#include <akntitle.h>	//for CAknTitlePane
#include "DataManagement.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.
//
CNewMemoView* CNewMemoView::NewL()
{
    CNewMemoView* self = NewLC();
    CleanupStack::Pop(self);
    return self;
}

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

CNewMemoView::CNewMemoView()
{
}

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

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

// ---------------------------------------------------------
// TUid CNewMemoView::Id()
// Returns Id of the view.
// ---------------------------------------------------------
TUid CNewMemoView::Id() const
{
    return KViewId5;
}


// ---------------------------------------------------------
// CNewMemoView::HandleCommandL(TInt aCommand)
// Handles commands
// ---------------------------------------------------------
void CNewMemoView::HandleCommandL(TInt aCommand)
{   
	switch(aCommand)
	{
	case EFairyLandCmdSave:
		{
			TBuf<10> Title;
			TBuf<500> Content;
			iContainer->GetTitle(Title);
			iContainer->GetContent(Content);
			if (Title.Length()==0)
			{
				TBuf<32> buf;
				CEikonEnv::Static( )->ReadResource( buf, R_QTN_MH_REGISTER_WARN_USERNAME );
				CAknInformationNote* informationNote = new (ELeave) CAknInformationNote;
				informationNote->ExecuteLD(buf);
				break;
			}
			CFairyLandAppUi* pApp=(CFairyLandAppUi*)CEikonEnv::Static()->AppUi();
			iArray=pApp->GetArray();
			CDataManagemnet* data=CDataManagemnet::NewL(Title,Content);
			iArray->AppendL(*data,sizeof(*data));
// 			CAknInformationNote* iInfo = new(ELeave) CAknInformationNote;
// 			iInfo->ExecuteLD(*iArray->At(0).GetTitle());
			delete data;

				AppUi()->ActivateLocalViewL(KViewId4);
            }
            break;
		case EFairyLandBack:
            {
				AppUi()->ActivateLocalViewL(KViewId4);
            }
            break;
	default:
		{
			AppUi()->HandleCommandL(aCommand);
			break;
		}
	}
}
// ---------------------------------------------------------
// CNewMemoView::HandleClientRectChange()
// Handles client rect change.
// ---------------------------------------------------------
void CNewMemoView::HandleClientRectChange()
{
    if (iContainer)
	{
        iContainer->SetRect(ClientRect());
	}
}

// ---------------------------------------------------------
// CNewMemoView::DoActivateL(...)
// Creates the Container class object.
// ---------------------------------------------------------
void CNewMemoView::DoActivateL(const TVwsViewId& /*aPrevViewId*/,
							 TUid /*aCustomMessageId*/,
							 const TDesC8& /*aCustomMessage*/)
{
    iContainer = new (ELeave) CNewMemoContainer;
    iContainer->SetMopParent(this);
	
	TRect rc;
	rc.SetRect(ClientRect().iTl, TSize(176, 144));
    iContainer->ConstructL(rc);
    AppUi()->AddToStackL(*this, iContainer);
	
	
//	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
	
	CEikStatusPane* statusPane = StatusPane();
	
	//set icon
//	CAknContextPane* contextPane = (CAknContextPane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidContext));
//	CFbsBitmap* bitmap = iEikonEnv->CreateBitmapL(pathMbm, EMbmFairylandNewmemo);
//	CFbsBitmap* bitmapMask = iEikonEnv->CreateBitmapL(pathMbm, EMbmFairylandNewmemo_mask);
	
	//contextPane->SetPicture(bitmap);
//	contextPane->SetPicture(bitmap, bitmapMask);
	
	//set title
	// CAknTitlePane* titlePane = (CAknTitlePane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
	// titlePane->SetTextL(_L("Hello view!"));
	
	//load chinese words
	TBuf<32> sTmpTitle;
	CEikonEnv::Static()->ReadResource(sTmpTitle, R_QTN_MH_NEW_BUILD);
	
	CAknTitlePane* titlePane = (CAknTitlePane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));
	titlePane->SetTextL(sTmpTitle);
	
	//show
	// 	CAknInformationNote* informationNote = new (ELeave) CAknInformationNote;
	// 	informationNote->ExecuteLD(sTmpTitle);
}

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