detailinfocontainer.cpp

来自「symbian 3nd 实现短信息收发」· C++ 代码 · 共 216 行

/*
* ============================================================================
*  Name     : CDetailInfoContainer from CCoeControl, MCoeControlObserver
*  Part of  : DetailInfo
*  Copyright (c) 2003 Nokia. All rights reserved.
* ============================================================================
*/

// INCLUDE FILES
#include <eiklabel.h>  // for example label control
#include <barsread.h>  // for resource reader
#include <eikedwin.h>  // for CEikEdwin
#include <eikgted.h>   // for CEikGlobalTextEditor

#include <FrMes.rsg>
#include "FrMes.hrh"
#include "DetailInfoContainer.h"

#include "FrMesAppUi.h"
#include "FrMesDB.h"


// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that
// might leave.
//
CDetailInfoContainer::CDetailInfoContainer()
{
	m_pLabelName = NULL;
	m_pLabelCode = NULL;
	m_pLabelNameD = NULL;
	m_pLabelCodeD = NULL;
}

// EPOC default constructor can leave.
void CDetailInfoContainer::ConstructL(const TRect& aRect)
{
    CreateWindowL();

	 //label sNameD && sCodeD
		TBuf<32> sNameD;
        TBuf<32> sCodeD;
		TInt ntem;
		CFrMesAppUi* pApp = (CFrMesAppUi*)CEikonEnv::Static()->AppUi();
		ntem = pApp->m_pDB->m_CurrentIndex;//获得当前数组索引
		pApp->m_pDB->GetItem(ntem,sNameD,sCodeD);//获得要显示的信息
     
		m_pLabelNameD = new (ELeave) CEikLabel;
		m_pLabelNameD->SetContainerWindowL(*this);
		if(sNameD.Length()>8)//如果姓名大于8个字符，分两行显示
		{
			sNameD.Insert(8,_L("\n"));
		}
		m_pLabelNameD->SetTextL(sNameD);
		m_pLabelNameD->SetExtent(TPoint(60, 40), TSize(100, 40));

		m_pLabelCodeD = new (ELeave) CEikLabel;
		m_pLabelCodeD->SetContainerWindowL(*this);
		m_pLabelCodeD->SetTextL(sCodeD);
		if(sNameD.Length()>8)//根据姓名长度设定电话显示的坐标
		{
			m_pLabelCodeD->SetExtent(TPoint(60, 80), TSize(110, 20));
		}
		else
			m_pLabelCodeD->SetExtent(TPoint(60, 70), TSize(110, 20));

    //label sName
		TBuf<32> sName;	
		iCoeEnv->ReadResource(sName, R_QTN_FRMES_LABLE_NAME);
		m_pLabelName = new (ELeave) CEikLabel;
		m_pLabelName->SetContainerWindowL(*this);
		m_pLabelName->SetTextL(sName);
		m_pLabelName->SetExtent(TPoint(20, 40), m_pLabelName->MinimumSize());

	//label sCode
		TBuf<32> sCode;	
		iCoeEnv->ReadResource(sCode, R_QTN_FRMES_LABLE_TEL);
		m_pLabelCode = new (ELeave) CEikLabel;
		m_pLabelCode->SetContainerWindowL(*this);
		m_pLabelCode->SetTextL(sCode);
		if(sNameD.Length()>8)//根据姓名长度设置“电话：”标题的坐标
		{
			m_pLabelCode->SetExtent(TPoint(20, 80), m_pLabelCode->MinimumSize());
		}
		else
			m_pLabelCode->SetExtent(TPoint(20, 70), m_pLabelCode->MinimumSize());

    SetRect(aRect);
    ActivateL();
}

// Destructor
CDetailInfoContainer::~CDetailInfoContainer()
{
	if(m_pLabelName)
	{
		delete m_pLabelName;
		m_pLabelName = NULL;
	}
	if(m_pLabelCode)
	{
		delete m_pLabelCode;
		m_pLabelCode = NULL;
	}
	if(m_pLabelNameD)
	{
		delete m_pLabelNameD;
		m_pLabelNameD = NULL;
	}
	if(m_pLabelCodeD)
	{
		delete m_pLabelCodeD;
		m_pLabelCodeD = NULL;
	}
}

// ---------------------------------------------------------
// CDetailInfoContainer::FocusTo(TInt aCommand)
// Change foccused control.
// (other items were commented in a header).
// ---------------------------------------------------------
//

void CDetailInfoContainer::FocusTo(TInt aCommand)
{
}

// ---------------------------------------------------------
// CDetailInfoContainer::SizeChanged()
// Called by framework when the view size is changed
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CDetailInfoContainer::SizeChanged()
{
}

// ---------------------------------------------------------
// CDetailInfoContainer::CountComponentControls() const
// (other items were commented in a header).
// ---------------------------------------------------------
//
TInt CDetailInfoContainer::CountComponentControls() const
{
    return 4; // return nbr of controls inside this container
}

// ---------------------------------------------------------
// CDetailInfoContainer::ComponentControl(TInt aIndex) const
// (other items were commented in a header).
// ---------------------------------------------------------
//
CCoeControl* CDetailInfoContainer::ComponentControl(TInt aIndex) const
{
	switch(aIndex)
		{
			case 0:
				return m_pLabelName;
				break;
			case 1:
	 			return m_pLabelCode;
	 			break;
	 		case 2:
	 			return m_pLabelNameD;
	 			break;
			case 3:
	 			return m_pLabelCodeD;
	 			break;
			default:
				return NULL;
				break;
		}
}

// ---------------------------------------------------------
// CDetailInfoContainer::Draw(const TRect& aRect) const
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CDetailInfoContainer::Draw(const TRect& aRect) const
{
    CWindowGc& gc = SystemGc();
    gc.SetPenStyle(CGraphicsContext::ENullPen);
    gc.SetBrushColor(KRgbCyan);
    gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
    gc.DrawRect(aRect);
}

// ---------------------------------------------------------
// CDetailInfoContainer::OfferKeyEventL(...)
// Notify key events to editors.
// (other items were commented in a header).
// ---------------------------------------------------------
//
TKeyResponse CDetailInfoContainer::OfferKeyEventL(
												  const TKeyEvent& aKeyEvent, TEventCode aType)
{
	
    return EKeyWasNotConsumed;
}


// ---------------------------------------------------------
// CDetailInfoContainer::HandleControlEventL(
//     CCoeControl* aControl,TCoeEvent aEventType)
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CDetailInfoContainer::HandleControlEventL(
											   CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
{
}

// End of File