#include "stdafx.h"
#include "DrawRoadDlg.h"

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

// 初始化全局变量
double CDrawRoadDlg::m_dLeftWidthMM = 2000.0;	// 左宽
double CDrawRoadDlg::m_dRightWidthMM = 2000.0;	// 右宽
double CDrawRoadDlg::m_dChamferRadiusMM = 5000.0;	// 倒角半径
BOOL CDrawRoadDlg::m_bChamfer = TRUE;
BOOL CDrawRoadDlg::m_bDrawCenLine = TRUE;
int CDrawRoadDlg::m_iPositionLineStyle = 0;
int CDrawRoadDlg::m_iFilletStyle = 0;


CDrawRoadDlg::CDrawRoadDlg(CWnd* pParent /*=NULL*/)
	: CModelessDialog(CDrawRoadDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDrawRoadDlg)
	m_dLeftWidth = _AS_SYS_UNIT(m_dLeftWidthMM);
	m_dRightWidth = _AS_SYS_UNIT(m_dRightWidthMM);
	m_dChamferRadius = _AS_SYS_UNIT(m_dChamferRadiusMM);
	//}}AFX_DATA_INIT

	m_nCmdNum = 1;
}

CDrawRoadDlg::~CDrawRoadDlg()
{

}

void CDrawRoadDlg::DoDataExchange(CDataExchange* pDX)
{
	CModelessDialog::DoDataExchange(pDX);

	//{{AFX_DATA_MAP(CDrawRoadDlg)
	DDX_Radio(pDX, IDC_RAD_BASELINE, m_iPositionLineStyle);	
	DDX_Text(pDX, IDC_EDT_LEFTWIDTH, m_dLeftWidth);
	DDX_Text(pDX, IDC_EDT_RIGHTWIDTH, m_dRightWidth);
	DDX_Text(pDX, IDC_EDT_CHAMFER_RADIUS, m_dChamferRadius);
	DDX_Check(pDX, IDC_CHK_CENTRELINE, m_bDrawCenLine);
	DDX_Check(pDX, IDC_CHK_CHARMFER, m_bChamfer);
	DDX_Radio(pDX, IDC_RAD_SAME_CENTER, m_iFilletStyle);
	//}}AFX_DATA_MAP

	m_dLeftWidthMM = _AS_MM(m_dLeftWidth);
	m_dRightWidthMM = _AS_MM(m_dRightWidth);
	m_dChamferRadiusMM = _AS_MM(m_dChamferRadius);
}


BEGIN_MESSAGE_MAP(CDrawRoadDlg, CModelessDialog)
	//{{AFX_MSG_MAP(CDrawRoadDlg)
	ON_WM_CLOSE()
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_CHK_CHARMFER, OnBnClickedChkCharmfer)
	ON_EN_KILLFOCUS(IDC_EDT_CHAMFER_RADIUS, OnEnKillfocusEdtChamferRadius)
	//}}AFX_MSG_MAP	
END_MESSAGE_MAP()

void CDrawRoadDlg::SetCharmerBtnState(BOOL bEnable)
{
	GetDlgItem(IDC_RAD_SAME_CENTER)->EnableWindow(bEnable);
	GetDlgItem(IDC_RAD_SAME_RADIUS)->EnableWindow(bEnable);
	GetDlgItem(IDC_EDT_CHAMFER_RADIUS)->EnableWindow(bEnable);
}

BOOL CDrawRoadDlg::OnInitDialog() 
{
	CModelessDialog::OnInitDialog();
	// 获取当前的绘图单位 bIsMetre=true：M；bIsMetre=false：mm
	BOOL bIsMetre = DocGetMeterUnitDraw();

	// 对话框标题设置
	if(bIsMetre)
	{
		this->SetWindowText(_T("道路绘制(单位:M)"));
	}
	else
	{
		this->SetWindowText(_T("道路绘制(单位:mm)"));
	}

	SetCharmerBtnState(m_bChamfer);

	return TRUE;
}

void CDrawRoadDlg::OnClose()
{
	CModelessDialog::OnClose();

	if (m_nCmdNum > 1)
	{
		acedPostCommand(_T("\33"));
	}
	
	if (m_nCmdNum == 2)
	{
		acedPostCommand(_T("\33"));
	}
}

void CDrawRoadDlg::OnDestroy()
{
	CModelessDialog::OnDestroy();
}

double CDrawRoadDlg::GetLeftWidthMM()
{
	UpdateData(TRUE);

	return m_dLeftWidthMM;
}
double CDrawRoadDlg::GetRightWidthMM()
{
	UpdateData(TRUE);

	return m_dRightWidthMM;
}
double CDrawRoadDlg::GetCharmRadiusMM() 
{
	UpdateData(TRUE);

	return m_dChamferRadiusMM;
}

double CDrawRoadDlg::GetLeftWidthSys()
{
	return _AS_SYS_UNIT(GetLeftWidthMM());
}
double CDrawRoadDlg::GetRightWidthSys()
{

	return _AS_SYS_UNIT(GetRightWidthMM());
}
double CDrawRoadDlg::GetCharmRadiusSys() 
{
	return _AS_SYS_UNIT(GetCharmRadiusMM());
}


// 是否倒角
void CDrawRoadDlg::OnBnClickedChkCharmfer()
{
//	UpdateData(true); // 设置关于倒角方式的几个按钮。
	CButton *pcheck = (CButton*)GetDlgItem(IDC_CHK_CHARMFER);
	UINT uStat = pcheck->GetCheck();
	SetCharmerBtnState(uStat);
}

CDrawRoadDlg::EPositionLineType CDrawRoadDlg::PositionLineStyle() 
{
	UpdateData(TRUE);

	return EPositionLineType(m_iPositionLineStyle);// 转换为枚举。
}

EFilletStyle CDrawRoadDlg::FilletStyle()
{
	UpdateData(TRUE);
	
	if (m_iFilletStyle == 0)
		return eSameCenter;
	else if (m_iFilletStyle == 1)
		return eSameRadius;
	
	return EFilletStyle(m_iFilletStyle) ;
}

//axc add 2015-10-19 当倒角半径为空时防止UpdateData更新数据时不断弹出错误提示
void CDrawRoadDlg::OnEnKillfocusEdtChamferRadius()
{
	CString sValue = _T("");
	GetDlgItem(IDC_EDT_CHAMFER_RADIUS)->GetWindowText(sValue);
	if (sValue.IsEmpty())
	{
		sValue = _T("1000");
		GetDlgItem(IDC_EDT_CHAMFER_RADIUS)->SetWindowText(sValue);
	}
	UpdateData(TRUE);
}