#include "stdafx.h"
#include "KTPipeLineNoDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

KTPipeLineNoDlg::KTPipeLineNoDlg(CWnd* pParent /*=NULL*/)
	: CDialog(KTPipeLineNoDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(KTPipeLineNoDlg)
	m_sPipeLineNo = _T("2000");
	m_sLineNo = _T("");
	//}}AFX_DATA_INIT
	m_pADOServer = NULL;
}

void KTPipeLineNoDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(KTPipeLineNoDlg)
	DDX_Control(pDX, IDC_MEDIUMLIST, m_wndListCtrl);
	DDX_Text(pDX, IDC_PIPELINENO, m_sPipeLineNo);
	DDX_Text(pDX, IDC_LINENO, m_sLineNo);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(KTPipeLineNoDlg, CDialog)
	//{{AFX_MSG_MAP(KTPipeLineNoDlg)
	ON_EN_CHANGE(IDC_PIPELINENO, OnChangePipelineno)
	ON_NOTIFY(NM_CLICK, IDC_MEDIUMLIST, OnClickMediumlist)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

BOOL KTPipeLineNoDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	m_ImageList.Create(IDB_BITMAPPIPE,16,1,ILC_COLOR16);
	m_wndListCtrl.SetExtendedStyle(LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT);
	m_wndListCtrl.SetImageList(&m_ImageList,LVSIL_SMALL);

	m_wndListCtrl.InsertColumn(0,_T("介质"),LVCFMT_LEFT,120,100);
	m_wndListCtrl.InsertColumn(1,_T("描述"),LVCFMT_LEFT,220,100);
	
	InitMediumFromDb();
	FormatLineNo();
	
	return TRUE;
}

void KTPipeLineNoDlg::OnOK() 
{	
	UpdateData();

	m_sPipeLineNo.TrimLeft();
	m_sPipeLineNo.TrimRight();

	if (m_sPipeLineNo.IsEmpty())
	{
		AfxMessageBox(_T("顺序号不能为空,请输入顺序号!"));
		return;
	}
	POSITION ps = m_wndListCtrl.GetFirstSelectedItemPosition();
	if (ps == NULL)
	{
		AfxMessageBox(_T("请选择介质记录!"));
		return;
	}
	int nSel = m_wndListCtrl.GetNextSelectedItem(ps);
	m_sMedia = m_wndListCtrl.GetItemText(nSel,0);
	CDialog::OnOK();
}

BOOL KTPipeLineNoDlg::InitMediumFromDb()
{
	if (m_pADOServer != NULL)
	{
		int nSel = 0;

		//1。介质描述
		CUIIValueTable table;
		CString sSQL,sText,sDescr;
		sSQL = _T("select [介质代号],[介质] from AecFluid order by ID");
		m_pADOServer->GetSelData(sSQL,table);
		
		int nCount = table.GetTableLogicSize();
		int i = 0,nSize = 0;
		
		CStringArray arValue;
		for(i = 0;i<nCount;i++)
		{
			arValue.RemoveAll();
			table.GetValueRecord(i,arValue);

			nSize = arValue.GetSize();
			ASSERT(nSize == 2);

			sText = arValue.GetAt(0);
			sDescr= arValue.GetAt(1);

			this->m_wndListCtrl.InsertItem(i,sText,0);
			this->m_wndListCtrl.SetItemText(i,1,sDescr);
		}

		this->m_wndListCtrl.SetItemState(0,LVIS_SELECTED,LVIS_SELECTED);
		m_wndListCtrl.EnsureVisible(0,FALSE);
		return TRUE;
	}
	return FALSE;
}

void KTPipeLineNoDlg::OnChangePipelineno() 
{
	UpdateData();
	FormatLineNo();	
}

void KTPipeLineNoDlg::OnClickMediumlist(NMHDR* pNMHDR, LRESULT* pResult) 
{
	UpdateData(TRUE);
	FormatLineNo();		
	*pResult = 0;
}

void KTPipeLineNoDlg::FormatLineNo()
{
	POSITION ps = m_wndListCtrl.GetFirstSelectedItemPosition();
	if (ps != NULL)
	{
		int nItem = m_wndListCtrl.GetNextSelectedItem(ps);
		if (nItem != -1)
		{
			m_sLineNo = m_wndListCtrl.GetItemText(nItem,0) + _T("-") + m_sPipeLineNo;
		}
	}
	UpdateData(FALSE);
}