// CCrosshole2dDrawingBoardDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "GeoMative.h"
#include "crossHole/CCrosshole2dDrawingBoardDlg.h"
#include "afxdialogex.h"


// CCrosshole2dDrawingBoardDlg 对话框

IMPLEMENT_DYNAMIC(CCrosshole2dDrawingBoardDlg, CDialog)

CCrosshole2dDrawingBoardDlg::CCrosshole2dDrawingBoardDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCrosshole2dDrawingBoardDlg::IDD, pParent)
{

}

CCrosshole2dDrawingBoardDlg::~CCrosshole2dDrawingBoardDlg()
{
}

void CCrosshole2dDrawingBoardDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}


BEGIN_MESSAGE_MAP(CCrosshole2dDrawingBoardDlg, CDialog)
	ON_WM_PAINT()
END_MESSAGE_MAP()

CCrosshole2dDrawingBoardDlg* CCrosshole2dDrawingBoardDlg::GetInstance()
{
	static CCrosshole2dDrawingBoardDlg drawingBoardDlg;
	return &drawingBoardDlg;
}

BOOL CCrosshole2dDrawingBoardDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// TODO:  在此添加额外的初始化
	GetParent()->GetClientRect(&m_rcWnd);
	m_rcBrush.left = m_rcWnd.left + 50;
	m_rcBrush.right = m_rcWnd.right - 50;
	m_rcBrush.top = m_rcWnd.top + 50;
	m_rcBrush.bottom = m_rcWnd.bottom - 50;
	return TRUE;  // return TRUE unless you set the focus to a control
	// 异常:  OCX 属性页应返回 FALSE
}

void CCrosshole2dDrawingBoardDlg::OnPaint()
{
	CPaintDC dc(this); // device context for painting	
	dc.FillSolidRect(m_rcWnd, RGB(255, 255, 255));
	
	CPen pen;
	pen.CreatePen(PS_SOLID, 1, RGB(0, 0, 0));	
	dc.SelectObject(pen);

	CString strlog;
	CBrush brush, *pBrush;
	brush.CreateSolidBrush(RGB(0, 0, 0));
	pBrush = dc.SelectObject(&brush);
	//水平布线,判断是否需要绘制
	int iSurfaceCount = m_vecSurfacePoints.size();
	int iBoreholeCount = m_mapBoreholePoints.size();
	float* pBoreholeXValue = NULL;
	float fDrawBoradMaxLength = 0; //整个画板最大长度
	if (iBoreholeCount > 0)
	{
		pBoreholeXValue = new float[iBoreholeCount];
		std::map<STWellPoints, std::vector<STBoreHolePoints>>::iterator iter = m_mapBoreholePoints.begin();
		for (int i = 0; i<iBoreholeCount,iter != m_mapBoreholePoints.end(); i++,iter++)
		{
			pBoreholeXValue[i] = iter->first.fX;//iter->first;
			if (iter->second.at(iter->second.size() - 1).fZ < fDrawBoradMaxLength)
			{
				fDrawBoradMaxLength = iter->second.at(iter->second.size() - 1).fZ;
			}
			if (abs(fDrawBoradMaxLength) < iter->first.fX)
			{
				fDrawBoradMaxLength = iter->first.fX;
			}
		}

		if (pBoreholeXValue != NULL)
		{
			delete[] pBoreholeXValue;
			pBoreholeXValue = NULL;
		}
	}
	fDrawBoradMaxLength = abs(fDrawBoradMaxLength);
	if (iSurfaceCount > 0)
	{
		if (m_vecSurfacePoints[iSurfaceCount - 1].fX > fDrawBoradMaxLength)
			fDrawBoradMaxLength = m_vecSurfacePoints[iSurfaceCount - 1].fX;
	}

	strlog.Format(_T("整个画板最大刻度fDrawBoradMaxLength=%f\n"), fDrawBoradMaxLength);
	OutputDebugString(strlog);

	//如果要求X轴和Z轴的最小间距都是一样的，需要取实际长度中较小的一方来计算，防止绘制超过边界
	int iEachSmallSize = (m_rcBrush.right - m_rcBrush.left) / fDrawBoradMaxLength;
	if (m_rcBrush.bottom - m_rcBrush.top < m_rcBrush.right - m_rcBrush.left)
	{
		iEachSmallSize = (m_rcBrush.bottom - m_rcBrush.top) / fDrawBoradMaxLength;
	}

	CClientDC fdc(this);
	RECT rcText;
	CFont font;
	if (iSurfaceCount > 0)
	{
		int iPointX = m_rcBrush.left;
		int iPointY = m_rcBrush.top;
		//如果没有孔，在中间绘制
		if (iBoreholeCount <= 0)
		{
			iPointY = m_rcBrush.top + (m_rcBrush.bottom - m_rcBrush.top) / 2;
		}
		else
		{
			//确定起点X坐标
			iPointX = m_rcBrush.left + iEachSmallSize*m_vecSurfacePoints[0].fX;
		}

		//绘制一条总线
		dc.MoveTo(iPointX, iPointY);
		dc.LineTo(iPointX + iEachSmallSize*(m_vecSurfacePoints[iSurfaceCount - 1].fX - m_vecSurfacePoints[0].fX), iPointY);
		strlog.Format(_T("地表 起点x=%d,y=%d,终点x=%d,y=%d\n"), iPointX, iPointY, iPointX + iEachSmallSize*m_vecSurfacePoints[iSurfaceCount - 1].fX, iPointY);
		OutputDebugString(strlog);

		iPointX = m_rcBrush.left;

		//遍历集合的每一个元素		
		for (int i = 0; i < iSurfaceCount; i++)
		{
			strlog.Format(_T("X轴绘制点m_vecSurfacePoints[%d].fX值为%f，fEachSmallSize=%d,m_vecSurfacePoints[i].fX=%d x1=%d,y1=%d,x2=%d,y2=%d\n"), i, m_vecSurfacePoints[i].fX, iEachSmallSize, m_vecSurfacePoints[i].fX, iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize - 2, iPointY - 2, iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize + 2, iPointY + 2);
			OutputDebugString(strlog);
			dc.Ellipse(iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize - 2, iPointY - 2, iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize + 2, iPointY + 2);

			//标识电极编号,电极位置重复，后面的覆盖前面的
			strlog.Format(_T("%d"), m_vecSurfacePoints[i].uiElecID);
			rcText.left = iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize - 3;
			rcText.top = iPointY - 20;
			rcText.right = rcText.left + 20;
			rcText.bottom = iPointY - 1;
			font.CreatePointFont(70, _T(""), &fdc);
			fdc.SelectObject(&font);
			fdc.DrawText(strlog, &rcText, DT_WORDBREAK | DT_BOTTOM);
			//dc.TextOutA(iPointX + m_vecSurfacePoints[i].fX*iEachSmallSize - 4, iPointY - 20, strlog);
		}
	}

	//有孔
	if (iBoreholeCount > 0)
	{
		int iPointY = m_rcBrush.top;
		int iPointX = m_rcBrush.left;
		int iDrawBoreholeWidth = 0;//实际绘制孔的宽度
		//没有地表线
		/*if (iSurfaceCount <= 0)
		{
			//只有一个孔，居中
			if (iBoreholeCount == 1)
			{
				iPointX = m_rcBrush.left + (m_rcBrush.right - m_rcBrush.left) / 2;
			}
			else
			{
				//先计算所有孔绘制出来后需要的宽度，然后再从中心对称的方式求出X轴起点
				if (pBoreholeXValue != NULL)
				{
					iDrawBoreholeWidth = (pBoreholeXValue[iBoreholeCount - 1] - pBoreholeXValue[0])*iEachSmallSize;
					iPointX = m_rcBrush.left + (m_rcBrush.right - m_rcBrush.left) / 2 - iDrawBoreholeWidth / 2;
				}
			}
		}*/
		
		int iCurOneBoreHoleCount = 0;
		int i = 0;
		//遍历每一孔
		std::map<STWellPoints, std::vector<STBoreHolePoints>>::iterator iter = m_mapBoreholePoints.begin();
		for (int iBoreholeIndex = 0; iBoreholeIndex < iBoreholeCount,iter != m_mapBoreholePoints.end(); iBoreholeIndex++,iter++)
		{
			iCurOneBoreHoleCount = iter->second.size();
			//绘制一个孔的主线
			/*if (iSurfaceCount <= 0)
			{
				if (iBoreholeIndex > 0)
				{
					iPointX = iPointX + (pBoreholeXValue[iBoreholeIndex] - pBoreholeXValue[iBoreholeIndex - 1])*iEachSmallSize;
				}
			}
			else
			{
				//同一个孔的X值相等
				iPointX = m_rcBrush.left + iter->second.at(0).fX*iEachSmallSize;
			}*/
			iPointX = m_rcBrush.left + iter->second.at(0).fX*iEachSmallSize;
			
			dc.MoveTo(iPointX, m_rcBrush.top);
			dc.LineTo(iPointX, m_rcBrush.top + iEachSmallSize*abs(iter->second.at(iCurOneBoreHoleCount - 1).fZ));
			strlog.Format(_T("第%d口井起点x=%d,y=%d,终点x=%d,y=%d\n"), iBoreholeIndex + 1, iPointX, m_rcBrush.top, iPointX, m_rcBrush.top + iEachSmallSize*abs(iter->second.at(iCurOneBoreHoleCount - 1).fZ));
			OutputDebugString(strlog);

			//遍历集合的每一个元素		
			for (i = 0; i < iCurOneBoreHoleCount; i++)
			{
				strlog.Format(_T("Z轴绘制点vecCurBoreHolePoint[%d].fZ值为%f，fEachSmallSize=%d,j=%d x1=%d,y1=%d,x2=%d,y2=%d\n"), i, iter->second[i].fZ, iEachSmallSize, abs(iter->second[i].fZ), iPointX - 2, iPointY + abs(iter->second[i].fZ)*iEachSmallSize - 2, iPointX + 2, iPointY + abs(iter->second[i].fZ)*iEachSmallSize + 2);
				OutputDebugString(strlog);
				dc.Ellipse(iPointX - 2, iPointY + abs(iter->second[i].fZ)*iEachSmallSize - 2, iPointX + 2, iPointY + abs(iter->second[i].fZ)*iEachSmallSize + 2);

				//标识电极编号,电极位置重复，后面的覆盖前面的
				strlog.Format(_T("%d"), iter->second[i].uiElecID);
				rcText.left = iPointX + 4;
				rcText.right = rcText.left + 20;
				rcText.top = iPointY + abs(iter->second[i].fZ)*iEachSmallSize - 8;
				rcText.bottom = rcText.top + 15;
				//dc.TextOutA(iPointX + 4, iPointY + abs(iter->second[i].fZ)*iEachSmallSize - 8, strlog);
				//dc.DrawText(strlog, &rcText, DT_WORDBREAK | DT_LEFT);
				font.CreatePointFont(70, _T(""), &fdc);
				fdc.SelectObject(&font);
				fdc.DrawText(strlog, &rcText, DT_WORDBREAK | DT_LEFT);
			}
		}
	}
	dc.SelectObject(pBrush);
	// TODO:  在此处添加消息处理程序代码
	// 不为绘图消息调用 CDialog::OnPaint()
}

//将坐标点添加到井下集合
void CCrosshole2dDrawingBoardDlg::AddBoreholePointToVector(std::map<STWellPoints, std::vector<STBoreHolePoints>> mapNewPoints)
{
	m_mapBoreholePoints.clear();
	m_mapBoreholePoints = mapNewPoints;
	RedrawWindow();
}

//将坐标点添加到地表集合
void CCrosshole2dDrawingBoardDlg::AddSurfacePointsToVector(std::vector<STBoreHolePoints> vecNewPoints)
{
	m_vecSurfacePoints.clear();

	m_vecSurfacePoints = vecNewPoints;
	RedrawWindow();
	
}

//清空所有的线
void CCrosshole2dDrawingBoardDlg::DeleteCoordinatesPoint()
{
	m_mapBoreholePoints.clear();
	m_vecSurfacePoints.clear();
	RedrawWindow();
}