#include "stdafx.h"
#include "ReducerDlg.h"

IMPLEMENT_DYNAMIC(CReducerDlg, CDialog)

CReducerDlg::CReducerDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CReducerDlg::IDD, pParent)
	, m_nEcCen(0)
	, m_dW(100)
	, m_dH(100)
	, m_sEndW(_T("150"))
	, m_dL(200)
	, m_dAngle(60)
	, m_bAngleCal(FALSE)
	, m_nZECen(0)
{
}

CReducerDlg::~CReducerDlg()
{
}

void CReducerDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_EDIT5, m_dW);
	DDX_CBString(pDX, IDC_COMBO2, m_sEndW);
	DDX_CBString(pDX, IDC_COMBO3, m_sEndH);
	DDX_Text(pDX, IDC_EDIT6, m_dL);
	DDX_Text(pDX, IDC_EDIT7, m_dAngle);
	DDX_Text(pDX, IDC_EDIT8, m_dH);
	DDX_Check(pDX, IDC_CHECK1, m_bAngleCal);
	DDX_Control(pDX, IDC_EDIT6, m_wndEditL);
	DDX_Radio(pDX, IDC_RADIO1, m_nEcCen);
	DDX_Radio(pDX, IDC_RADIO4, m_nZECen);
}

BEGIN_MESSAGE_MAP(CReducerDlg, CDialog)
	ON_BN_CLICKED(IDOK, &CReducerDlg::OnBnClickedOk)
	ON_EN_KILLFOCUS(IDC_EDIT7, &CReducerDlg::OnEnKillfocusEdit7)
	//ON_CBN_SELENDOK(IDC_COMBO2, &CReducerDlg::OnCbnSelendokCombo2)
	ON_BN_CLICKED(IDC_CHECK1, &CReducerDlg::OnBnClickedCheck1)
	ON_CBN_CLOSEUP(IDC_COMBO2, &CReducerDlg::OnCbnCloseupCombo2)
END_MESSAGE_MAP()

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

	m_wndEditL.EnableWindow(!m_bAngleCal);

	UpdateData(FALSE);

	return TRUE;
}

void CReducerDlg::OnBnClickedOk()
{
	UpdateData();

	if ( fabs(_ttof(m_sEndW) - m_dW) < 1.e-2 &&
		 fabs(_ttof(m_sEndH) - m_dH) < 1.e-2)
	{
		AfxMessageBox(_T("变径首尾宽高不能相同!请重新选择宽高度!"));
		return;
	}

	if (m_dL < 10.0 )
	{
		AfxMessageBox(_T("变径长度过小!请重新输入长度!"));
		return;
	}

	if (m_dAngle < 10.0)
	{
		AfxMessageBox(_T("变径角度过小!请重新输入角度!"));
		return;
	}
	OnOK();
}

void CReducerDlg::SetCurWidth(double dW,double dL)
{
	m_dW = dW;
	m_dL = dL;
}

void CReducerDlg::SetCurHeight(double dH)
{
	m_dH = dH;
	m_sEndH.Format(_T("%d"),(int)(dH + 0.5));
}

CPoint CReducerDlg::GetReducer(AcGePoint3d& ptSize,double& dEH) const
{
	ptSize.x = m_dW;
	ptSize.y = _ttof(m_sEndW);

	ptSize.z = m_dL;
	dEH = _ttof(m_sEndH);

	CPoint ptEc;
	ptEc.x = m_nEcCen;
	ptEc.y = m_nZECen;
	return ptEc;
}

void CReducerDlg::OnEnKillfocusEdit7()
{
	//计算变径长度
	UpdateData();

	if (m_bAngleCal)
	{
		double dWx = 0.5 * fabs(m_dW - _ttof(m_sEndW));
		m_dL = (int)( tan(m_dAngle * PI / 180.0) * dWx + 0.5);
		UpdateData(FALSE);
	}
}

void CReducerDlg::OnBnClickedCheck1()
{
	UpdateData();
	m_wndEditL.EnableWindow(!m_bAngleCal);
}

void CReducerDlg::OnCbnCloseupCombo2()
{
	//计算变径长度
	UpdateData();

	if (m_bAngleCal)
	{
		double dWx = 0.5 * fabs(m_dW - _ttof(m_sEndW));
		m_dL = (int)( tan(m_dAngle * PI / 180.0) * dWx + 0.5);
		UpdateData(FALSE);
	}
}