LRESULT CDownloadDlg::OnStkReceiverData(WPARAM wParam, LPARAM lParam)
{
PCOMMPACKET pCommPacket = (PCOMMPACKET)lParam;
switch( wParam )
{
case CStock::dataReport:
if( pCommPacket && CStock::dataReport == pCommPacket->m_dwDataType
&& pCommPacket->m_dwCount > 0 )
{
m_nReportCount += pCommPacket->m_dwCount;
for( DWORD i=0; i<pCommPacket->m_dwCount; i++ )
{
CKData kdata;
kdata.SetKType( CKData::ktypeDay );
KDATA kd;
if( UpdateKDATAByREPORT( kd, &(pCommPacket->m_pReport[i]) ) )
{
kdata.Add( kd );
AfxGetDB().InstallKData( kdata, FALSE );
}
}
CStockContainer & container = AfxGetStockContainer();
if( m_nReportRequestSent - m_nReportCount < 64 && m_nReportRequestSent < (UINT)container.GetSize() )
{
container.Lock();
m_nReportRequestSent += AfxGetStkReceiver().RequestStockData( CStock::dataReport, container.GetData()+m_nReportRequestSent, min(160,container.GetSize()-m_nReportRequestSent), 0, 0 );
container.UnLock();
}
if( !m_bReportFinished && m_nReportCount > 0.95 * m_nReportTotal )
{
m_bReportFinished = TRUE;
::SendMessage( GetSafeHwnd(), WM_USER_DOWNLOAD_PROGRESS, STKLIB_MAX_PROGRESS, NULL );
AfxBeginThread( DownloadMain, (LPVOID)m_pDownloadInfo,THREAD_PRIORITY_NORMAL);
}
else if( !m_bReportFinished && m_nReportTotal > 0 )
{
DWORD dwProgress = STKLIB_MAX_PROGRESS * m_nReportCount / m_nReportTotal;
::SendMessage( GetSafeHwnd(), WM_USER_DOWNLOAD_PROGRESS, dwProgress, NULL );
}
}
break;
}
return 0L;
}
// update CStockInfo by Report data
BOOL UpdateStockInfoByREPORT( CStockInfo & info, REPORT * pReport )
{
SP_ASSERT( pReport );
if( !pReport )
return FALSE;
// 股票市场
if( strlen(pReport->m_szCode) > 0 )
info.SetStockCode( pReport->m_dwMarket, pReport->m_szCode );
if( strlen(pReport->m_szName) > 0 )
info.SetStockName( pReport->m_szName );
if( info.GetType() == 0 )
{
if( CStock::marketSHSE == pReport->m_dwMarket )
info.SetType( CStock::typeshA );
else if( CStock::marketSZSE == pReport->m_dwMarket )
info.SetType( CStock::typeszA );
else
info.SetType( CStock::typeshA );
}
// 成交买卖价量信息
if( pReport->m_fLast > 1e-4 ) info.m_fLast = pReport->m_fLast;
info.m_fOpen = pReport->m_fOpen;
info.m_fHigh = pReport->m_fHigh;
info.m_fLow = pReport->m_fLow;
info.m_fClose = pReport->m_fNew;
info.m_fVolume = pReport->m_fVolume;
info.m_fAmount = pReport->m_fAmount;
info.m_fBuyPrice[0] = pReport->m_fBuyPrice[0];
info.m_fBuyPrice[1] = pReport->m_fBuyPrice[1];
info.m_fBuyPrice[2] = pReport->m_fBuyPrice[2];
info.m_fBuyPrice[3] = pReport->m_fBuyPrice[3];
info.m_fBuyPrice[4] = pReport->m_fBuyPrice[4];
info.m_fBuyVolume[0] = pReport->m_fBuyVolume[0];
info.m_fBuyVolume[1] = pReport->m_fBuyVolume[1];
info.m_fBuyVolume[2] = pReport->m_fBuyVolume[2];
info.m_fBuyVolume[3] = pReport->m_fBuyVolume[3];
info.m_fBuyVolume[4] = pReport->m_fBuyVolume[4];
info.m_fSellPrice[0] = pReport->m_fSellPrice[0];
info.m_fSellPrice[1] = pReport->m_fSellPrice[1];
info.m_fSellPrice[2] = pReport->m_fSellPrice[2];
info.m_fSellPrice[3] = pReport->m_fSellPrice[3];
info.m_fSellPrice[4] = pReport->m_fSellPrice[4];
info.m_fSellVolume[0] = pReport->m_fSellVolume[0];
info.m_fSellVolume[1] = pReport->m_fSellVolume[1];
info.m_fSellVolume[2] = pReport->m_fSellVolume[2];
info.m_fSellVolume[3] = pReport->m_fSellVolume[3];
info.m_fSellVolume[4] = pReport->m_fSellVolume[4];
// K线数据、日期
KDATA kd;
UpdateKDATAByREPORT( kd, pReport );
int nLen = info.m_kdata.GetSize();
if( nLen > 0 && info.m_kdata.ElementAt(nLen-1).m_date == kd.m_date )
info.m_kdata.SetAt( nLen-1, kd );
else
info.m_kdata.Add( kd );
info.m_datetech = kd.m_date;
// 保存
memcpy( &(info.m_reportLatest), pReport, sizeof(info.m_reportLatest) );
return TRUE;
}
