bookeditcontainer.cpp

来自「symbian 2rd 备忘录」· C++ 代码 · 共 582 行

CPP
582 行
字号 

#include <gulicon.h>
#include <aknutils.h>    // definition of AKN_LAF_COLOR()
#include <avkon.hrh>
#include <akntitle.h>
#include <aknnotewrappers.h>

#include "BookEditContainer.h"
#include "Assistant.rsg"
#include "BookInfo.h"
#include "Assistant.hrh"

//////////////////////////////////////////////////////////////////////////
CBookEditContainer::CBookEditContainer()
{
	m_pLabel1 = NULL;
	m_pLabel2 = NULL;
	m_pLabel3 = NULL;
	m_pEdwin1 = NULL;
	m_pEdwin2 = NULL;
	m_pEdwin3 = NULL;
	m_pBookInfo = NULL;
	m_nCount = 0;
}

// EPOC default constructor can leave.
void CBookEditContainer::ConstructL(const TRect& aRect)
{
    CreateWindowL();
	
	
	TBuf<32> sTmpLabel;
	
	//create name label
	m_pLabel1 = new( ELeave ) CEikLabel;
	m_pLabel1->SetContainerWindowL( *this );
	m_pLabel1->SetExtent(TPoint(10,5), TSize(100, 18)); 	
	CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_LASTNAME);
	m_pLabel1->SetTextL(sTmpLabel);
	
	
	m_pLabel2 = new( ELeave ) CEikLabel;
	m_pLabel2->SetContainerWindowL( *this );
	m_pLabel2->SetExtent(TPoint(10,48), TSize(100, 18)); 	
	CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_FIRSTNAME);
	m_pLabel2->SetTextL(sTmpLabel);
	
	
	m_pLabel3 = new( ELeave ) CEikLabel;
	m_pLabel3->SetContainerWindowL( *this );
	m_pLabel3->SetExtent(TPoint(10,98), TSize(100, 18)); 	
	CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
	m_pLabel3->SetTextL(sTmpLabel);
	
	m_pEdwin1 = new (ELeave) CEikEdwin;
	m_pEdwin1->SetContainerWindowL(*this);
	m_pEdwin1->ConstructL(EAknEditorFlagDefault, 10, 50, 1);
	m_pEdwin1->SetExtent(TPoint(25, 24), TSize(145, 18));
	m_pEdwin1->SetFocus(ETrue);
	
	
	m_pEdwin2 = new (ELeave) CEikEdwin;
	m_pEdwin2->SetContainerWindowL(*this);
	m_pEdwin2->ConstructL(EAknEditorFlagDefault, 10, 50, 1);
	m_pEdwin2->SetExtent(TPoint(25, 72), TSize(145, 18));
	m_pEdwin2->SetFocus(EFalse);
	
	
	m_pEdwin3 = new (ELeave) CEikEdwin;
	m_pEdwin3->SetContainerWindowL(*this);
	m_pEdwin3->ConstructL(EAknEditorFlagDefault, 10, 50, 1);
	m_pEdwin3->SetExtent(TPoint(25, 120), TSize(145, 18));
	m_pEdwin3->SetFocus(EFalse);
	
	m_pBookInfo = CBookInfo::NewL();
	
    SetRect( aRect );
    ActivateL();
}

// destructor
CBookEditContainer::~CBookEditContainer()
{
	MEMORY_FREE(m_pEdwin1);
	MEMORY_FREE(m_pEdwin2);
	MEMORY_FREE(m_pEdwin3);
	MEMORY_FREE(m_pLabel1);
	MEMORY_FREE(m_pLabel2);
	MEMORY_FREE(m_pLabel3);
	MEMORY_FREE(m_pBookInfo);
}

void CBookEditContainer::SizeChanged()
{
}

// ---------------------------------------------------------
// CBookEditContainer::CountComponentControls() const
// return the number of controls
// ---------------------------------------------------------
//
TInt CBookEditContainer::CountComponentControls() const
{
	// return number of controls inside this container
	return 6; 
}

// ---------------------------------------------------------
// CBookEditContainer::ComponentControl(TInt aIndex) const
// return the pointer to specified control.
// ---------------------------------------------------------
//
CCoeControl* CBookEditContainer::ComponentControl( TInt aIndex ) const
{
	switch (aIndex)
	{
	case 0:
		return m_pEdwin1;
		break;
	case 1:
		return m_pEdwin2;
		break;
	case 2:
		return m_pEdwin3;
		break;
	case 3:
		return m_pLabel1;
		break;
	case 4:
		return m_pLabel2;
		break;
	case 5:
		return m_pLabel3;
		break;
	default:
		return NULL;
	}
}

// ---------------------------------------------------------
// CBookEditContainer::Draw(const TRect& aRect) const
// handle the Book when client region must be redrawn.
// ---------------------------------------------------------
//
void CBookEditContainer::Draw( const TRect& aRect ) const
{
	CWindowGc& gc = SystemGc();
// 	gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
// 	gc.SetBrushColor(KRgbWhite);
// 	gc.DrawRect(Rect());	

	gc.SetPenStyle(CGraphicsContext::ENullPen);
    gc.SetBrushColor(KRgbWhite);
    gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
    gc.DrawRect(aRect);
	gc.SetPenStyle(CGraphicsContext::ESolidPen);
	gc.SetPenColor(KRgbGray);
	//gc.SetPenStyle(CGraphicsContext::ESolidPen);
	TRect rect1(m_pEdwin1->Rect());
//	rect1.Shrink(-1, -1);
	gc.DrawRect(rect1);	
	
//	gc.SetPenStyle(CGraphicsContext::ESolidPen);
	TRect rect2(m_pEdwin2->Rect());
//	rect2.Shrink(-1, -1);
	gc.DrawRect(rect2);	
	
//	gc.SetPenStyle(CGraphicsContext::ESolidPen);
	TRect rect3(m_pEdwin3->Rect());
//	rect3.Shrink(-1, -1);
	gc.DrawRect(rect3);
}

// ---------------------------------------------------------
// CAknExGridContainer::OfferKeyEventL(
//           const TKeyEvent& aKeyEvent, TEventCode aType )
// Handles the key events.
// ---------------------------------------------------------
//
TKeyResponse CBookEditContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType )
{
	
	HBufC* content = HBufC::NewL(50);
	
	TBuf<32> sTmpLabel;
	if (m_pEdwin1)
	{
		if (m_pEdwin1->IsFocused())
		{
			if((aType == EEventKey) && (aKeyEvent.iCode == EKeyDownArrow))
			{
				m_pEdwin1->SetFocus(EFalse);
				m_pEdwin2->SetFocus(ETrue);
				DrawDeferred();
				m_pEdwin1->GetText(content->Des());
				switch(m_nCount)
				{
				case 0:
					{						
						m_pBookInfo->SetLastName(content->Des());
					}
					break;
				case 1:
					{
						m_pBookInfo->SetFirstName(content->Des());
					}
					break;
				case 2:
					{
						m_pBookInfo->SetTelephone(content->Des());
					}
					break;
				case 3:
					{
						m_pBookInfo->SetEmail(content->Des());
					}
					break;
				}
				delete content;
				return EKeyWasConsumed;
			}
			else if((aType == EEventKey) && (aKeyEvent.iCode == EKeyUpArrow) && m_nCount >0)
			{	
// 				m_pEdwin1->SetFocus(ETrue);
// 				m_pEdwin2->SetFocus(EFalse);
 				DrawDeferred();
				m_pEdwin1->GetText(content->Des());
				if(m_nCount == 1)
				{	
					m_pBookInfo->SetFirstName(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_FIRSTNAME);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_LASTNAME);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin1->SetTextL(m_pBookInfo->GetLastName());
					m_pEdwin2->SetTextL(m_pBookInfo->GetFirstName());
					m_pEdwin3->SetTextL(m_pBookInfo->GetTelephone());
					
				}
				else if(m_nCount == 2)
				{	
					m_pBookInfo->SetTelephone(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_EMAIL);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_FIRSTNAME);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin1->SetTextL(m_pBookInfo->GetFirstName());
					m_pEdwin2->SetTextL(m_pBookInfo->GetTelephone());				
					m_pEdwin3->SetTextL(m_pBookInfo->GetEmail());					
				}
				else if(m_nCount == 3)
				{				
					m_pBookInfo->SetEmail(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_COMPANY);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_EMAIL);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin1->SetTextL(m_pBookInfo->GetTelephone());
					m_pEdwin2->SetTextL(m_pBookInfo->GetEmail());
					m_pEdwin3->SetTextL(m_pBookInfo->GetCompany());			
					
				}
				m_nCount--;
				delete content;
				return EKeyWasConsumed;
			}
			delete content;
			return m_pEdwin1->OfferKeyEventL(aKeyEvent, aType);
		}
	}
	if (m_pEdwin2)
	{
		if (m_pEdwin2->IsFocused())
		{
			if((aType == EEventKey) && (aKeyEvent.iCode == EKeyUpArrow))
			{
				m_pEdwin1->SetFocus(ETrue);		
				m_pEdwin2->SetFocus(EFalse);
				
			}
			else if((aType == EEventKey) && (aKeyEvent.iCode == EKeyDownArrow))
			{
				m_pEdwin2->SetFocus(EFalse);
				m_pEdwin3->SetFocus(ETrue);
			}
			else
			{
				delete content;
				return m_pEdwin2->OfferKeyEventL(aKeyEvent, aType);
			}
			DrawDeferred();
			m_pEdwin2->GetText(content->Des());
			switch(m_nCount)
			{
			case 0:
				{						
					m_pBookInfo->SetFirstName(content->Des());
				}
				break;
			case 1:
				{
					m_pBookInfo->SetTelephone(content->Des());
				}
				break;
			case 2:
				{
					m_pBookInfo->SetEmail(content->Des());
				}
				break;
			case 3:
				{
					m_pBookInfo->SetCompany(content->Des());
				}
				break;
			}
			delete content;
			return EKeyWasConsumed;	
		}
	}	
	if (m_pEdwin3)
	{
		if (m_pEdwin3->IsFocused())
		{
			if((aType == EEventKey) && (aKeyEvent.iCode == EKeyUpArrow))
			{
				m_pEdwin2->SetFocus(ETrue);
				m_pEdwin3->SetFocus(EFalse);
				
				DrawDeferred();
				m_pEdwin3->GetText(content->Des());
				switch(m_nCount)
				{
				case 0:
					{
						m_pBookInfo->SetTelephone(content->Des());
					}
					break;
				case 1:
					{
						m_pBookInfo->SetEmail(content->Des());
					}
					break;
				case 2:
					{
						m_pBookInfo->SetCompany(content->Des());
					}
					break;
				case 3:
					{						
						m_pBookInfo->SetAddress(content->Des());
					}
					break;
				}
				delete content;
				return EKeyWasConsumed;	
			}
			
			else if((aType == EEventKey) && (aKeyEvent.iCode == EKeyDownArrow) && (m_nCount < 3))
			{	
 				DrawDeferred();	
				m_pEdwin3->GetText(content->Des());		
				if(m_nCount == 0)
				{
					
					m_pBookInfo->SetTelephone(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_EMAIL);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_FIRSTNAME);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin3->SetTextL(m_pBookInfo->GetEmail());
					m_pEdwin2->SetTextL(m_pBookInfo->GetTelephone());
					m_pEdwin1->SetTextL(m_pBookInfo->GetFirstName());
				}
				else if(m_nCount == 1)
				{
					m_pBookInfo->SetEmail(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_COMPANY);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_EMAIL);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_TELEPHONE);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin3->SetTextL(m_pBookInfo->GetCompany());
					m_pEdwin2->SetTextL(m_pBookInfo->GetEmail());
					m_pEdwin1->SetTextL(m_pBookInfo->GetTelephone());
				}
				else if(m_nCount == 2)
				{
					m_pBookInfo->SetCompany(content->Des());
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_ADDRESS);
					m_pLabel3->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_COMPANY);
					m_pLabel2->SetTextL(sTmpLabel);
					
					CEikonEnv::Static()->ReadResource(sTmpLabel, R_QTN_ASSISTANT_EMAIL);
					m_pLabel1->SetTextL(sTmpLabel);
					
					m_pEdwin3->SetTextL(m_pBookInfo->GetAddress());
					m_pEdwin2->SetTextL(m_pBookInfo->GetCompany());
					m_pEdwin1->SetTextL(m_pBookInfo->GetEmail());
				}
				m_nCount++;
				delete content;
				return EKeyWasConsumed;
			}
			delete content;
			return m_pEdwin3->OfferKeyEventL(aKeyEvent, aType);
		}
	
	}
}

void CBookEditContainer::SetData(TInt aStatus,CBookInfo* aBookInfo)
{
	if(aBookInfo->GetLastName())
	{
		m_pBookInfo->SetLastName(aBookInfo->GetLastName()->Des());
	}
	else
	{
		m_pBookInfo->SetLastName(_L(""));
	}
	if(aBookInfo->GetFirstName())
	{
		m_pBookInfo->SetFirstName(aBookInfo->GetFirstName()->Des());
	}
	else
	{
		m_pBookInfo->SetFirstName(_L(""));
	}
	if(aBookInfo->GetTelephone())
	{
		m_pBookInfo->SetTelephone(aBookInfo->GetTelephone()->Des());
	}
	else
	{
		m_pBookInfo->SetTelephone(_L(""));
	}
	if(aBookInfo->GetEmail())
	{
		m_pBookInfo->SetEmail(aBookInfo->GetEmail()->Des());
	}
	else
	{
		m_pBookInfo->SetEmail(_L(""));
	}
	if(aBookInfo->GetCompany())
	{
		m_pBookInfo->SetCompany(aBookInfo->GetCompany()->Des());
	}
	else
	{
		m_pBookInfo->SetCompany(_L(""));
	}
	if(aBookInfo->GetAddress())
	{
		m_pBookInfo->SetAddress(aBookInfo->GetAddress()->Des());
	}
	else
	{
		m_pBookInfo->SetAddress(_L(""));
	}
	
	m_pEdwin1->SetTextL(m_pBookInfo->GetLastName());
	m_pEdwin2->SetTextL(m_pBookInfo->GetFirstName());
	m_pEdwin3->SetTextL(m_pBookInfo->GetTelephone());
	ChangeReadOnly(aStatus);
		
}
CBookInfo* CBookEditContainer::GetData()
{
	HBufC* content = HBufC::NewLC(50);
	if(m_pEdwin1->IsFocused())
	{
		m_pEdwin1->GetText(content->Des());
		switch (m_nCount)
		{
		case 0:
			m_pBookInfo->SetLastName(content->Des());
			break;
		case 1:
			m_pBookInfo->SetFirstName(content->Des());
			break;
		case 2:
			m_pBookInfo->SetTelephone(content->Des());
			break;
		case 3:
			m_pBookInfo->SetEmail(content->Des());
			break;
		}
	}
	else if(m_pEdwin2->IsFocused())
	{
		m_pEdwin2->GetText(content->Des());
		switch (m_nCount)
		{
		case 0:
			m_pBookInfo->SetFirstName(content->Des());
			break;
		case 1:
			m_pBookInfo->SetTelephone(content->Des());
			break;
		case 2:
			m_pBookInfo->SetEmail(content->Des());
			break;
		case 3:
			m_pBookInfo->SetCompany(content->Des());
			break;
		}
	}
	else if(m_pEdwin3->IsFocused())
	{
		m_pEdwin3->GetText(content->Des());
		switch (m_nCount)
		{
		case 0:
			m_pBookInfo->SetTelephone(content->Des());
			break;
		case 1:
			m_pBookInfo->SetEmail(content->Des());
			break;
		case 2:
			m_pBookInfo->SetCompany(content->Des());
			break;
		case 3:
			m_pBookInfo->SetAddress(content->Des());
			break;
		}
	}
	CleanupStack::PopAndDestroy();
	return m_pBookInfo;
}

void CBookEditContainer::ChangeReadOnly(TInt aStatus)
{
	if(aStatus == EAssistantStatusOpen)
	{
		m_pEdwin1->SetReadOnly(ETrue);
		m_pEdwin2->SetReadOnly(ETrue);
		m_pEdwin3->SetReadOnly(ETrue);
	}
	else if(aStatus == EAssistantStatusModify)
	{
		m_pEdwin1->SetReadOnly(EFalse);
		m_pEdwin2->SetReadOnly(EFalse);
		m_pEdwin3->SetReadOnly(EFalse);
	}
}

bookeditcontainer.cpp - 源码说明

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