noteinfo.cpp

symbian 2rd 备忘录

#include "NoteInfo.h"

CNoteInfo::CNoteInfo()
{
	m_pDate = NULL;
	m_pTitle = NULL;
	m_pContent = NULL;
}
CNoteInfo::~CNoteInfo()
{
	MEMORY_FREE(m_pDate);
	MEMORY_FREE(m_pTitle);
	MEMORY_FREE(m_pContent);
}
void CNoteInfo::SetDate(const TDesC& aDate)
{
	MEMORY_FREE(m_pDate);
	m_pDate = HBufC::NewLC(aDate.Length());
	m_pDate->Des().Copy(aDate);
	CleanupStack::Pop();
}
HBufC* CNoteInfo::GetDate()
{
	return m_pDate;
}
void CNoteInfo::SetTitle(const TDesC& aTitle)
{
	MEMORY_FREE(m_pTitle);
	m_pTitle = HBufC::NewLC(aTitle.Length());
	m_pTitle->Des().Copy(aTitle);
	CleanupStack::Pop();
}
HBufC* CNoteInfo::GetTitle()
{
	return m_pTitle;
}
void CNoteInfo::SetContent(const TDesC& aContent)
{
	MEMORY_FREE(m_pContent);
	m_pContent = HBufC::NewLC(aContent.Length());
	m_pContent->Des().Copy(aContent);
	CleanupStack::Pop();
}
HBufC* CNoteInfo::GetContent()
{
	return m_pContent;
}
void CNoteInfo::InternalizeL(RReadStream& aReadStream)
{
	TInt nLen;
	nLen = aReadStream.ReadInt32L();
	if(nLen > 0)
	{
		MEMORY_FREE(m_pDate);
		m_pDate = HBufC::NewLC(nLen);
		aReadStream >> m_pDate->Des();
		CleanupStack::Pop();
	}
	nLen = aReadStream.ReadInt32L();
	if(nLen > 0)
	{
		MEMORY_FREE(m_pTitle);
		m_pTitle = HBufC::NewLC(nLen);
		aReadStream >> m_pTitle->Des();
		CleanupStack::Pop();
	}
	nLen = aReadStream.ReadInt32L();
	if(nLen > 0)
	{
		MEMORY_FREE(m_pContent);
		m_pContent = HBufC::NewLC(nLen);
		aReadStream >> m_pContent->Des();
		CleanupStack::Pop();
	}
}
void CNoteInfo::ExternalizeL(RWriteStream& aWriteStream)
{
	if(m_pDate)
	{
		aWriteStream.WriteInt32L(m_pDate->Length());
		aWriteStream << m_pDate->Des();
	}
	else
	{
		aWriteStream.WriteInt32L(0);
	}
	if(m_pTitle)
	{
		aWriteStream.WriteInt32L(m_pTitle->Length());
		aWriteStream << m_pTitle->Des();
	}
	else
	{
		aWriteStream.WriteInt32L(0);
	}
	if(m_pContent)
	{
		aWriteStream.WriteInt32L(m_pContent->Length());
		aWriteStream << m_pContent->Des();
	}
	else
	{
		aWriteStream.WriteInt32L(0);
	}
}