// WaterRationDlg.cpp : implementation file
//

#include "stdafx.h"
#include "shs_outdoor.h"
#include "WaterRationDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CWaterRationDlg dialog


CWaterRationDlg::CWaterRationDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CWaterRationDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CWaterRationDlg)
	m_radWaterPurpose = 0;
	//}}AFX_DATA_INIT
}


void CWaterRationDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CWaterRationDlg)
	DDX_Control(pDX, IDC_LIST_WATER_RATION, m_lstWaterRation);
	DDX_Radio(pDX, IDC_RADIO_PURPOSE, m_radWaterPurpose);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CWaterRationDlg, CDialog)
	//{{AFX_MSG_MAP(CWaterRationDlg)
	ON_NOTIFY(NM_DBLCLK, IDC_LIST_WATER_RATION, OnDblclkListWaterRation)
	ON_BN_CLICKED(IDC_RADIO_PURPOSE, OnRadioPurpose)
	ON_BN_CLICKED(IDC_RADIO_PURPOSE1, OnRadioPurpose1)
	ON_BN_CLICKED(IDC_RADIO_PURPOSE2, OnRadioPurpose2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CWaterRationDlg message handlers

BOOL CWaterRationDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();

	m_lstWaterRation.SetExtendedStyle(LVS_EX_FULLROWSELECT);
    m_lstWaterRation.InsertColumn (0, _T("用地代号"), LVCFMT_CENTER, 70);
    m_lstWaterRation.InsertColumn (1, _T("用地名称"), LVCFMT_CENTER, 170);
    m_lstWaterRation.InsertColumn (2, _T("用水量指标"), LVCFMT_CENTER, 80);
	
	UpdateDataRationList();
	
	return TRUE;
}

void CWaterRationDlg::OnOK() 
{
	// 确定当前所选项
	POSITION pos = m_lstWaterRation.GetFirstSelectedItemPosition();
	int iCurSel = m_lstWaterRation.GetNextSelectedItem(pos);
	if (0 > iCurSel)
		return;
	CString csWaterRation = m_lstWaterRation.GetItemText(iCurSel, 2);
	m_csWaterRation = DefaultWaterRation(csWaterRation);

	CDialog::OnOK();
}

CString CWaterRationDlg::DefaultWaterRation(CString csRationRange)
{
	int idx = csRationRange.Find(_T("~"));
	if (-1 == idx)
		return _T("");
	CString csTmp;
	csTmp = csRationRange.Left(idx);	// min
	csRationRange.Delete(0, idx + 1);	// max
	double dMidValue = 0.0;
	dMidValue = (_tstof(csTmp) + _tstof(csRationRange)) / 2;
	csTmp.Format(_T("%.2f"), dMidValue);

	return csTmp;
}

void CWaterRationDlg::OnDblclkListWaterRation(NMHDR* pNMHDR, LRESULT* pResult) 
{
	OnOK();
	
	*pResult = 0;
}

void CWaterRationDlg::UpdateDataRationList()
{
	UpdateData();
	m_lstWaterRation.DeleteAllItems();
	// 《城市给水工程规划规范》(GB 50282—98)
	switch (m_radWaterPurpose)
	{
	case 0:
		// 表2.2.5-2  单位公共设施用地用水量指标
		m_lstWaterRation.InsertItem(0, _T("C"));
		m_lstWaterRation.SetItemText(0, 1, _T("商贸金融用地"));
		m_lstWaterRation.SetItemText(0, 2, _T("0.50~1.00"));
		m_lstWaterRation.InsertItem(1, _T("C"));
		m_lstWaterRation.SetItemText(1, 1, _T("体育、文化娱乐用地"));
		m_lstWaterRation.SetItemText(1, 2, _T("0.50~1.00"));
		m_lstWaterRation.InsertItem(2, _T("C"));
		m_lstWaterRation.SetItemText(2, 1, _T("旅馆、服务业用地"));
		m_lstWaterRation.SetItemText(2, 2, _T("1.00~1.50"));
		m_lstWaterRation.InsertItem(3, _T("C"));
		m_lstWaterRation.SetItemText(3, 1, _T("教育用地"));
		m_lstWaterRation.SetItemText(3, 2, _T("1.00~1.50"));
		m_lstWaterRation.InsertItem(4, _T("C"));
		m_lstWaterRation.SetItemText(4, 1, _T("医疗、休疗养用地"));
		m_lstWaterRation.SetItemText(4, 2, _T("1.00~1.50"));
		m_lstWaterRation.InsertItem(5, _T("C"));
		m_lstWaterRation.SetItemText(5, 1, _T("其他公共设施用地"));
		m_lstWaterRation.SetItemText(5, 2, _T("0.80~1.20"));
		break;
	case 1:
		// 表2.2.5-3 单位工业用地用水量指标
		m_lstWaterRation.InsertItem(0, _T("M1"));
		m_lstWaterRation.SetItemText(0, 1, _T("一类工业用地"));
		m_lstWaterRation.SetItemText(0, 2, _T("1.20~2.00"));
		m_lstWaterRation.InsertItem(1, _T("M2"));
		m_lstWaterRation.SetItemText(1, 1, _T("二类工业用地"));
		m_lstWaterRation.SetItemText(1, 2, _T("2.00~3.50"));
		m_lstWaterRation.InsertItem(2, _T("M3"));
		m_lstWaterRation.SetItemText(2, 1, _T("三类工业用地"));
		m_lstWaterRation.SetItemText(2, 2, _T("3.00~5.00"));
		break;
	case 2:
		// 表2.2.5-4  单位其他用地用水量指标
		m_lstWaterRation.InsertItem(0, _T("W"));
		m_lstWaterRation.SetItemText(0, 1, _T("仓储用地"));
		m_lstWaterRation.SetItemText(0, 2, _T("0.20~0.50"));
		m_lstWaterRation.InsertItem(1, _T("T"));
		m_lstWaterRation.SetItemText(1, 1, _T("对外交通用地"));
		m_lstWaterRation.SetItemText(1, 2, _T("0.30~0.60"));
		m_lstWaterRation.InsertItem(2, _T("S"));
		m_lstWaterRation.SetItemText(2, 1, _T("道路广场用地"));
		m_lstWaterRation.SetItemText(2, 2, _T("0.20~0.30"));
		m_lstWaterRation.InsertItem(3, _T("U"));
		m_lstWaterRation.SetItemText(3, 1, _T("市政公用设施用地"));
		m_lstWaterRation.SetItemText(3, 2, _T("0.25~0.50"));
		m_lstWaterRation.InsertItem(4, _T("G"));
		m_lstWaterRation.SetItemText(4, 1, _T("绿地"));
		m_lstWaterRation.SetItemText(4, 2, _T("0.10~0.30"));
		m_lstWaterRation.InsertItem(5, _T("D"));
		m_lstWaterRation.SetItemText(5, 1, _T("特殊用地"));
		m_lstWaterRation.SetItemText(5, 2, _T("0.50~0.90"));
		m_lstWaterRation.InsertItem(6, _T("C"));
		m_lstWaterRation.SetItemText(6, 1, _T("行政办公用地"));
		m_lstWaterRation.SetItemText(6, 2, _T("0.50~1.00"));
		break;
	default:
		break;
	}
}

void CWaterRationDlg::OnRadioPurpose() 
{
	UpdateDataRationList();
}

void CWaterRationDlg::OnRadioPurpose1() 
{
	UpdateDataRationList();	
}

void CWaterRationDlg::OnRadioPurpose2() 
{
	UpdateDataRationList();
}