C++ CStockInfo::GetStockCode方法代码示例

BOOL CStockContainer::GetVariantSaveValue( double *pValue, UINT nVariantID, CStockInfo &info, BOOL *pNoValue )
{
	CSPMutex::Scoped	l(m_mutex);

	void * pArrayID	=	NULL;
	if( !m_map.Lookup( info.GetStockCode(), pArrayID ) )
		return FALSE;

	int	nIndex	=	(int)pArrayID;
	if( nIndex >= 0 && nIndex < m_aptrSaveValueArray.GetSize() )
	{
		CSPPtrArray * pArray = (CSPPtrArray *)m_aptrSaveValueArray.ElementAt( nIndex );
		if( pArray )
		{
			VARIANT_SAVEVALUE * pSave = NULL;
			for( int j=0; j<pArray->GetSize(); j++ )
			{
				pSave = (VARIANT_SAVEVALUE *) pArray->GetAt(j);
				if( pSave->nVariantID == nVariantID )
				{
					if( pValue )	*pValue		=	pSave->Value;
					if( pNoValue )	*pNoValue	=	pSave->bNoValue;
					return TRUE;
				}
			}
		}
	}
	
	return FALSE;
}

int CStockContainer::Add( CStockInfo &newElement )
{
	CSPMutex::Scoped	l(m_mutex);

	int nIndex = CStockInfoArray::Add(newElement);
	m_map.SetAt( newElement.GetStockCode(), (void *)nIndex );
	return nIndex;
}

void CSearchBox::SetCurrentWindowText( )
{
	if( !::IsWindow(m_hWnd) )
		return;

	if( !m_bShowOnSel )
		return;

	CStockInfo	info;
	if( AfxGetProfile().GetCurrentStock( &info ) )
	{
		if( CB_ERR == SelectString( 0, info.GetStockCode() ) )
			SetWindowText( info.GetStockCode() );
	}
	else
	{
		SetWindowText( NULL );
	}
}

void CStockContainer::SetVariantSaveValue( double Value, UINT nVariantID, CStockInfo &info, BOOL bNoValue )
{
	CSPMutex::Scoped	l(m_mutex);

	void * pArrayID	=	NULL;
	if( !m_map.Lookup( info.GetStockCode(), pArrayID ) )
		return;

	// alloc for m_aptrSaveValueArray
	if( m_aptrSaveValueArray.GetSize() == 0 )
	{
		m_aptrSaveValueArray.SetSize( GetSize() );
		for( int i=0; i<m_aptrSaveValueArray.GetSize(); i++ )
			m_aptrSaveValueArray.SetAt( i, NULL );
	}

	int	nIndex	=	(int)pArrayID;
	if( nIndex >= 0 && nIndex < m_aptrSaveValueArray.GetSize() )
	{
		CSPPtrArray * pArray = (CSPPtrArray *)m_aptrSaveValueArray.ElementAt( nIndex );
		if( NULL == pArray )
		{
			pArray	=	new	CSPPtrArray;
			m_aptrSaveValueArray.SetAt( nIndex, pArray );
		}
		
		// 如果已经存在，覆盖之
		for( int j=0; j<pArray->GetSize(); j++ )
		{
			VARIANT_SAVEVALUE * pSave = (VARIANT_SAVEVALUE *) pArray->GetAt(j);
			if( pSave->nVariantID == nVariantID )
			{
				pSave->Value	=	Value;
				pSave->bNoValue	=	bNoValue;
				return;
			}
		}
		
		// 加入新的
		VARIANT_SAVEVALUE * pSaveValue = new VARIANT_SAVEVALUE;
		pSaveValue->nVariantID	=	nVariantID;
		pSaveValue->Value		=	Value;
		pSaveValue->bNoValue	=	bNoValue;
		pArray->Add( pSaveValue );
	}
}

void CBaseView::OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint) 
{
	// TODO: Add your specialized code here and/or call the base class
	if( UPDATE_HINT_BASEVIEW != lHint )
		return;
	if( IsWindowVisible() )
		SetFocus( );

	CStockInfo	info;
	if( !AfxGetProfile().GetCurrentStock( &info ) )
		return;
	
	CString	strHeader	=	info.GetStockCode();
	strHeader	+=	"  ";
	strHeader	+=	info.GetStockName();
	strHeader	+=	"\r\n\r\n ";
	GetEditCtrl().SetWindowText( strHeader );
	GetEditCtrl().SetSel( strHeader.GetLength()-1, strHeader.GetLength()-1 );

	m_stock.Clear( );
	m_stock.SetStockInfo( &info );
	m_stock.SetDatabase( &AfxGetDB() );

	m_stock.PrepareBaseInfo( TRUE );

	char	* pText	=	m_stock.GetBaseTextPtr();
	int		nLength	=	m_stock.GetBaseTextLength();
	if( pText && nLength > 0 )
	{
		GetEditCtrl().ReplaceSel( pText );
	}
	else
	{
		CString	strNoBaseData;
		strNoBaseData.LoadString( IDS_BASEVIEW_NOBASEDATA );
		GetEditCtrl().ReplaceSel( strNoBaseData );
	}

	GetEditCtrl().SetSel( 0, 0 );

	AfxGetStkReceiver().RequestStockData( CStock::dataBasetext, &info, 1, 0, 0 );
}

BOOL AfxReloadStock( CStock & stock )
{
	CStockInfo info = stock.GetStockInfo();

	// Reload AfxGetStockMain()
	AfxGetStockContainer().GetStockInfo( info.GetStockCode(), &info );

	stock.Clear( );
	stock.SetStockInfo( &info );
	stock.SetDatabase( &AfxGetDB() );
	stock.PrepareData( CStock::dataK, CKData::ktypeDay );
	
	// Merge New
	stock.GetKDataDay().MergeKData( &(info.m_kdata) );
	
	stock.PrepareData( CStock::dataK, CKData::ktypeWeek );
	stock.PrepareData( CStock::dataK, CKData::ktypeMonth );
	stock.PrepareData( CStock::dataK, CKData::ktypeMin5 );
	stock.PrepareData( CStock::dataK, CKData::ktypeMin15 );
	stock.PrepareData( CStock::dataK, CKData::ktypeMin30 );
	stock.PrepareData( CStock::dataK, CKData::ktypeMin60 );
	return TRUE;
}

BOOL CSearchBox::InitStocks( CSPStringArray & astocks, BOOL bHasSTTTech, BOOL bShowOnSel, BOOL bDuplicate )
{
	ResetContent( );

	m_bShowOnSel	=	bShowOnSel;

	CStockContainer & container	=	AfxGetStockContainer();
	InitStorage( bDuplicate ? astocks.GetSize()*2 : astocks.GetSize(), 32 );
	for( int i=0; i<astocks.GetSize(); i++ )
	{
		if( astocks.ElementAt(i).GetLength() <= 0 )
			continue;

		CStockInfo	info;
		int	nAID	=	-1;
		if( !container.GetStockInfo( astocks.ElementAt(i), &info, &nAID ) )
			continue;

		CString	strTemp	=	info.GetStockCode();
		while( strTemp.GetLength() < 8 )
			strTemp	+=	' ';
		strTemp	+=	info.GetStockName();
		int	nItem	=	AddString( strTemp );
		SetItemData( nItem, nAID );

		if( bDuplicate )
		{
			strTemp	=	info.GetStockShortName();
			while( strTemp.GetLength() < 8 )
				strTemp	+=	' ';
			strTemp	+=	info.GetStockName();
			if( CB_ERR == SelectString( 0, strTemp ) )
			{
				nItem = AddString( strTemp );
				SetItemData( nItem, nAID );
			}
		}
	}
	if( bHasSTTTech )
	{
		// 技术指标项
		UINT nTechUserCount = CTechUser::GetTechUserCount();
		for( UINT i=STT_MIN; i <= STT_MAX+nTechUserCount; i ++ )
		{
			UINT	nTech	=	i;
			if( nTech > STT_MAX )
				nTech	=	i-STT_MAX-1+STT_USER_MIN;

			CString	strTemp	=	AfxGetSTTShortName( nTech );
			while( strTemp.GetLength() < 8 )
				strTemp	+=	' ';
			strTemp	+=	AfxGetSTTName( nTech );
			int	nItem	=	AddString( strTemp );
			SetItemData( nItem, nTech | SEARCHBOX_SIGNBIT_STT );
		}
		// 快捷键项
		for( UINT i = ACCE_MIN; i <= ACCE_MAX; i++ )
		{
			CString	strTemp	=	AfxGetAccelerator( i, 8 );
			SetItemData( AddString(strTemp), i | SEARCHBOX_SIGNBIT_ACCE );
		}
	}
	return TRUE;
}