#include "stdafx.h"
#include "resource.h"
#include "CXLFSJDDlg.h"
#include "EarThwormDef.h"


// CXLFSJDDlg dialog

IMPLEMENT_DYNAMIC(CXLFSJDDlg, CDialog)

CXLFSJDDlg::CXLFSJDDlg(CWnd* pParent /*=nullptr*/)
	: CDialog(IDD_XLFS_JD_DLG, pParent)
	, m_bFree(false)
{

}

CXLFSJDDlg::~CXLFSJDDlg()
{
}

void CXLFSJDDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}


BEGIN_MESSAGE_MAP(CXLFSJDDlg, CDialog)
	ON_BN_CLICKED(IDC_BUTTON1, &CXLFSJDDlg::OnBnClickedButton1)
	ON_BN_CLICKED(IDC_BUTTON4, &CXLFSJDDlg::OnBnClickedButton4)
END_MESSAGE_MAP()


// CXLFSJDDlg message handlers


void CXLFSJDDlg::OnBnClickedButton1()
{
	EnableWindow(FALSE);
	ShowWindow(SW_HIDE);
	CWnd* pFrame = acedGetAcadFrame();
	pFrame->EnableWindow(TRUE);
	pFrame->SetFocus();

	bool bSucess(true);

	m_arPtsPath.removeAll();
	AcAxDocLock lock;
	ads_point pt;
	ads_name ent;
	int nRes = acedEntSel(_T("\n请选择路径pline或3dpline线:"), ent, pt);
	if (nRes == RTNORM)
	{
		AcDbObjectId id;
		acdbGetObjectId(id, ent);

		CString sText;
		AcDbEntity* pEnt = NULL;
		if (Acad::eOk == acdbOpenAcDbEntity(pEnt, id, AcDb::kForRead))
		{
			AcDbPolyline* pPl = AcDbPolyline::cast(pEnt);
			AcDb3dPolyline* pPl3d = AcDb3dPolyline::cast(pEnt);
			AcGePoint3d ptGe;

			if (pPl != NULL)
			{
				int nNum = pPl->numVerts();
				for (int i = 0; i < nNum; i++)
				{
					pPl->getPointAt(i, ptGe);
					m_arPtsPath.append(ptGe);
				}
			}
			else if (pPl3d != NULL)
			{
				AcDbObjectIterator* pIt = pPl3d->vertexIterator();
				if (pIt != NULL)
				{
					int nFoundAt = -1;
					for (pIt->start(); !pIt->done(); pIt->step())
					{
						AcDb3dPolylineVertex* pVertx = NULL;
						if (Acad::eOk == pPl3d->openVertex(pVertx, pIt->objectId(), AcDb::kForRead))
						{
							ptGe = pVertx->position();
							if (!m_arPtsPath.find(ptGe, nFoundAt))
							{
								m_arPtsPath.append(ptGe);
							}
							pVertx->close();
						}
					}
					DELETE_PTR(pIt);
				}
			}
			else
			{
				acutPrintf(_T("\n选择的曲线不是pline或3dpline线!"));
				bSucess = false;
			}
			pEnt->close();
		}
	}
	else
	{
		bSucess = false;
	}
	pFrame->EnableWindow(FALSE);
	m_bFree = true;
	if (bSucess)
		CDialog::OnOK();
	else
		CDialog::OnCancel();
}


void CXLFSJDDlg::OnBnClickedButton4()
{
	m_bFree = false;
	CDialog::OnOK();
}