GCS-GISControlDlg-for-981A-and-981C/designsurveylinedlg.cpp

// designsurveylinedlg.cpp : ʵ<><CAB5><EFBFBD>ļ<EFBFBD>
//

#include "stdafx.h"
#include "designsurveylinedlg.h"
#include "afxdialogex.h"


// DesignSurveyLineDlg <20>Ի<EFBFBD><D4BB><EFBFBD>

IMPLEMENT_DYNAMIC(DesignSurveyLineDlg, CBCGPDialog)

DesignSurveyLineDlg::DesignSurveyLineDlg(CWnd* pParent /*=NULL*/)
	: CBCGPDialog(DesignSurveyLineDlg::IDD, pParent)
{
	EnableVisualManagerStyle(TRUE, TRUE);

	bDrawRegion = false;
}

DesignSurveyLineDlg::~DesignSurveyLineDlg()
{
}

void DesignSurveyLineDlg::DoDataExchange(CDataExchange* pDX)
{
	CBCGPDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_BTN_SAVEREGION, m_btnSaveRegion);
}


BEGIN_MESSAGE_MAP(DesignSurveyLineDlg, CBCGPDialog)
	ON_BN_CLICKED(IDC_BTN_INPUTREGION, &DesignSurveyLineDlg::OnBnClickedBtnInputregion)
	ON_BN_CLICKED(IDC_BTN_DRAWREGION, &DesignSurveyLineDlg::OnBnClickedBtnDrawregion)
	ON_BN_CLICKED(IDC_BTN_SAVEREGION, &DesignSurveyLineDlg::OnBnClickedBtnSaveregion)
	ON_BN_CLICKED(IDC_BTN_BINDLINE, &DesignSurveyLineDlg::OnBnClickedBtnBindline)
	ON_BN_CLICKED(IDC_BTN_CALCULATELINE, &DesignSurveyLineDlg::OnBnClickedBtnCalculateline)
	ON_WM_CLOSE()
END_MESSAGE_MAP()

BOOL DesignSurveyLineDlg::OnInitDialog()
{
	CBCGPDialog::OnInitDialog();
	CenterWindow();
	GetDlgItem( IDC_BTN_CALCULATELINE )->EnableWindow( false );
	
	return TRUE;
}

//<2F><>ȡû<C8A1>к<EFBFBD>׺<EFBFBD><D7BA><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>
CString DesignSurveyLineDlg::extractFileName(CString fileName)
{
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
	int dotIndex = fileName.ReverseFind(_T('.'));

	// <20><><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5>˵㣬<CBB5><E3A3AC><EFBFBD>ҵ㲻<D2B5>ǵ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ַ<EFBFBD>
	if (dotIndex != -1)
	{
		// <20><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>׺
		CString fileNameWithoutExtension = fileName.Left(dotIndex);
		return fileNameWithoutExtension;
	}
	else
	{
		// <20><><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD>ҵ<EFBFBD><D2B5>㣬˵<E3A3AC><CBB5>û<EFBFBD>к<EFBFBD>׺<EFBFBD><D7BA>ֱ<EFBFBD><D6B1><EFBFBD><EFBFBD>ʾ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>
		return fileName;
	}
}

//<2F><><EFBFBD>ú<EFBFBD><C3BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void DesignSurveyLineDlg::SetSurveyRegion(const vector<double>& lons,const vector<double>& lats)
{
	for (int i=0;i<lons.size();++i)
	{
		surveyRegionLons.push_back(lons[i]);
		surveyRegionLats.push_back(lats[i]);
	}
	GetDlgItem( IDC_BTN_CALCULATELINE )->EnableWindow( true );
}

//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><E6BABD>
void DesignSurveyLineDlg::calculateSurveyLine(double lineInterval,vector<double>&surveyLineLons,vector<double>& surveyLineLats)
{
	vector<double> recLons;
	vector<double> recLats;
	TopologicalAnalysis analysis;
	GeoCompute geocompute;
	analysis.GetBoundingBoxVertices(surveyRegionLons,surveyRegionLats,recLons,recLats);
	double lon1,lat1,lon2,lat2;
	//<2F><>һ<EFBFBD><D2BB><EFBFBD>и<EFBFBD><D0B8><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD>߼<EFBFBD><DFBC><EFBFBD>һ<EFBFBD><D2BB>
	geocompute.computeOffsetGeoPosition(recLons[0],recLats[0],180,lineInterval/2000,lon1,lat1);
	geocompute.computeOffsetGeoPosition(recLons[1],recLats[1],180,lineInterval/2000,lon2,lat2);
	Point2D pt1,pt2;
	pt1.x = lon1;
	pt1.y = lat1;
	pt2.x = lon2;
	pt2.y = lat2;
	vector<Point2D> result;
	analysis.linePolygonIntersections(pt1,pt2,surveyRegionLons,surveyRegionLats,result);

	while(lat1>recLats[2]){
		//ƽ<><C6BD><EFBFBD>и<EFBFBD><D0B8><EFBFBD>
		geocompute.computeOffsetGeoPosition(lon1,lat1,180,lineInterval/1000,lon1,lat1);
		geocompute.computeOffsetGeoPosition(lon2,lat2,180,lineInterval/1000,lon2,lat2);
		pt1.x = lon1;
		pt1.y = lat1;
		pt2.x = lon2;
		pt2.y = lat2;
		//<2F><><EFBFBD>㽻<EFBFBD><E3BDBB>
		analysis.linePolygonIntersections(pt1,pt2,surveyRegionLons,surveyRegionLats,result);
	}
	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	int j = 1;
	for (int i=0;i<result.size();i+=2)
	{
		if (j == 1)
		{
			surveyLineLons.push_back(result[i+1].x);
			surveyLineLons.push_back(result[i].x);
			surveyLineLats.push_back(result[i+1].y);
			surveyLineLats.push_back(result[i].y);
			j = 0;
			continue;
		}
		else if (j==0)
		{
			surveyLineLons.push_back(result[i].x);
			surveyLineLons.push_back(result[i+1].x);
			surveyLineLats.push_back(result[i].y);
			surveyLineLats.push_back(result[i+1].y);
			j=1;
			continue;
		}
	}
}

//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><E6BABD>
void DesignSurveyLineDlg::saveSurveyLine(const vector<double>&surveyLineLons,const vector<double>& surveyLineLats,double height)
{
	//д<><D0B4><EFBFBD><EFBFBD>
	CString filename;
	CString strRouteFileDir = GetSoftwareCurrentDirectory() + _T("\\Route\\") + _T("<EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><EFBFBD>\\");
	//<2F><><EFBFBD>溽<EFBFBD><E6BABD><EFBFBD>ļ<EFBFBD><C4BC>в<EFBFBD><D0B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򴴽<EFBFBD>
	if (!SearchDirectory(strRouteFileDir))  
	{
		CreateDirectory(strRouteFileDir);
	}

	TCHAR s[10000];
	s[0]=0;
	CString defaultName = g_regionFileName + "-<2D><><EFBFBD>溽<EFBFBD><E6BABD>.route";
	CFileDialog dlg(FALSE, _T(".route"), defaultName);
	dlg.m_ofn.lpstrTitle=_T("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>");
/*
	dlg.m_ofn.lpstrFile=s;
	dlg.m_ofn.nMaxFile=sizeof(s)/sizeof(TCHAR);*/

	TCHAR filter[500]=_T("<EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>(*.route)\0*.route\0");
	dlg.m_ofn.lpstrFilter=filter;
	dlg.m_ofn.Flags|=OFN_OVERWRITEPROMPT|OFN_HIDEREADONLY|OFN_CREATEPROMPT;
	dlg.m_ofn.lpstrInitialDir = strRouteFileDir;

	if (IDOK == dlg.DoModal())
	{
		filename = dlg.GetPathName();
		g_linePathName = filename;
		g_lineFileName = extractFileName(dlg.GetFileName());

		FILE* fp = fopen(filename,"w");
		int iLineNum = 5;
		fprintf(fp,"%d, 0, %.7f, %.7f, %.2f, 0, 00, 03\n", iLineNum, 0.0, 0.0, 0.0);
		int i = 0;
		for (i;i<surveyLineLons.size()-1;++i)
		{
			fprintf(fp,"%d, %d, %.7f, %.7f, %.2f, 0, 00, 03\n", iLineNum,i+1, surveyLineLons[i], surveyLineLats[i], height);
		}
		fprintf(fp,"%d, %d, %.7f, %.7f, %.2f, 0, 02, 01\n", iLineNum,i+1, surveyLineLons[i], surveyLineLats[i], height);
		fclose(fp);
	}else
	{
		return;
	}

}

//<2F><><EFBFBD>溽<EFBFBD><E6BABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
bool DesignSurveyLineDlg::saveSurveyRegion(const vector<double>&surveyRegionLons,const vector<double>& surveyRegionLats)
{
	//д<><D0B4><EFBFBD><EFBFBD>
	CString filename;
	CString strRouteFileDir = GetSoftwareCurrentDirectory() + _T("\\Route\\") + _T("<EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><EFBFBD>\\");
	//<2F><><EFBFBD>溽<EFBFBD><E6BABD><EFBFBD>ļ<EFBFBD><C4BC>в<EFBFBD><D0B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򴴽<EFBFBD>
	if (!SearchDirectory(strRouteFileDir))  
	{
		CreateDirectory(strRouteFileDir);
	}

	TCHAR s[10000];
	s[0]=0;
	CFileDialog dlg(FALSE, _T(".txt"), _T("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1.txt"));
	dlg.m_ofn.lpstrTitle=_T("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>");
/*
	dlg.m_ofn.lpstrFile=s;
	dlg.m_ofn.nMaxFile=sizeof(s)/sizeof(TCHAR);*/

	TCHAR filter[500]=_T("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>(*.txt)\0*.txt\0");
	dlg.m_ofn.lpstrFilter=filter;
	dlg.m_ofn.Flags|=OFN_OVERWRITEPROMPT|OFN_HIDEREADONLY|OFN_CREATEPROMPT;
	dlg.m_ofn.lpstrInitialDir = strRouteFileDir;

	if (IDOK == dlg.DoModal())
	{
		filename = dlg.GetPathName();
		g_regionPathName = filename;
		g_regionFileName = extractFileName(dlg.GetFileName());

		FILE* fp = fopen(filename,"w");
		int iLineNum = 5;
		fprintf(fp,"%d, 0, %.7f, %.7f, %.2f, 0, 00, 03\n", iLineNum, 0.0, 0.0, 0.0);
		int i = 0;
		for (i;i<surveyRegionLons.size()-2;++i)
		{
			fprintf(fp,"%d, %d, %.7f, %.7f, %.2f, 0, 00, 03\n", iLineNum,i+1, surveyRegionLons[i], surveyRegionLats[i], 0);
		}
		fprintf(fp,"%d, %d, %.7f, %.7f, %.2f, 0, 03, 01\n", iLineNum,i+1, surveyRegionLons[i], surveyRegionLats[i], 0);
		fclose(fp);
		return true;
	}else
	{
		return false;
	}
}
// DesignSurveyLineDlg <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

//<2F><><EFBFBD>뺽<EFBFBD><EBBABD><EFBFBD><EFBFBD>
void DesignSurveyLineDlg::OnBnClickedBtnInputregion()
{
	//д<><D0B4><EFBFBD><EFBFBD>
	CString filename;
	CString strRouteFileDir = GetSoftwareCurrentDirectory() + _T("\\Route\\") + _T("<EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><EFBFBD>\\");
	
	TCHAR s[10000];
	s[0]=0;
	CFileDialog dlg(TRUE);
	dlg.m_ofn.lpstrTitle=_T("<EFBFBD>򿪺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>");
	dlg.m_ofn.lpstrFile=s;
	dlg.m_ofn.nMaxFile=sizeof(s)/sizeof(TCHAR);

	TCHAR filter[500]=_T("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>(*.txt)\0*.txt\0<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>(*.*)\0*.*\0");
	dlg.m_ofn.lpstrFilter=filter;
	dlg.m_ofn.Flags|=OFN_HIDEREADONLY;
	dlg.m_ofn.lpstrInitialDir = strRouteFileDir;

	// <20><>ʾ<EFBFBD>Ի<EFBFBD><D4BB>򲢻<EFBFBD>ȡ<EFBFBD>û<EFBFBD><C3BB><EFBFBD>ѡ<EFBFBD><D1A1>
	if (dlg.DoModal() == IDOK)
	{
		// <20><>ȡѡ<C8A1><D1A1><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>·<EFBFBD><C2B7>
		CString filePath = dlg.GetPathName();
		g_regionPathName = filePath;
		g_regionFileName = extractFileName(dlg.GetFileName());

		char* path = filePath.GetBuffer();
		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򣬽<EFBFBD><F2A3ACBD><EFBFBD><EFBFBD><EFBFBD>ʾ
		if (g_mapHwnd != NULL)
		{
			::SendMessage(g_mapHwnd, WM_SEND_SHOWSURVEYREGION, (WPARAM)path, 0);
		}
		GetDlgItem( IDC_BTN_CALCULATELINE )->EnableWindow( true );
	}
	else
	{
		return;
	}
}

//<2F><><EFBFBD>ƺ<EFBFBD><C6BA><EFBFBD><EFBFBD><EFBFBD>
void DesignSurveyLineDlg::OnBnClickedBtnDrawregion()
{
	bDrawRegion = true;
}

//<2F><><EFBFBD>溽<EFBFBD><E6BABD><EFBFBD><EFBFBD>
void DesignSurveyLineDlg::OnBnClickedBtnSaveregion()
{
	m_btnSaveRegion.EnableWindow(false);
	if (saveSurveyRegion(surveyRegionLons,surveyRegionLats))
	{
		char* path = g_regionPathName.GetBuffer();
		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򣬽<EFBFBD><F2A3ACBD>б<EFBFBD><D0B1><EFBFBD>
		if (g_mapHwnd != NULL)
		{
			::SendMessage(g_mapHwnd, WM_SEND_SHOWSURVEYREGION, (WPARAM)path, 0);
		}
	}
	m_btnSaveRegion.EnableWindow(true);
}

//װ<><D7B0><EFBFBD><EFBFBD><EFBFBD>溽<EFBFBD><E6BABD>
void DesignSurveyLineDlg::OnBnClickedBtnBindline()
{
	// TODO: <20>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>ӿؼ<D3BF>֪ͨ<CDA8><D6AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}

//<2F><><EFBFBD>ɺ<EFBFBD><C9BA>⺽<EFBFBD><E2BABD>
void DesignSurveyLineDlg::OnBnClickedBtnCalculateline()
{
	if (surveyRegionLats.size()<3)
	{
		BCGPMessageBox("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD><EFBFBD>ȱ<EFBFBD>ٺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>!");
		return;
	}

	CString cstr;
	GetDlgItemText(IDC_EDIT_HEIGHT,cstr);
	double height = _ttof(cstr);
	if (height<=0||height>500)
	{
		BCGPMessageBox("<EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD>ΧΪ(0,500]m!");
		return;
	}
	GetDlgItemText(IDC_EDIT_LINEINTERVAL,cstr);
	double lineInterval = _ttof(cstr);
	if (lineInterval < 1 )
	{
		BCGPMessageBox("<EFBFBD><EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1m");
		return;
	}

	g_Height = height;
	//<2F><><EFBFBD>溽<EFBFBD><E6BABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	vector<double> surveyLineLons;
	vector<double> surveyLineLats;
	//<2F><><EFBFBD>㺽<EFBFBD>⺽<EFBFBD><E2BABD>
	calculateSurveyLine(lineInterval,surveyLineLons,surveyLineLats);
	//<2F><><EFBFBD>溽<EFBFBD>⺽<EFBFBD><E2BABD>
	saveSurveyLine(surveyLineLons,surveyLineLats,height);
	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򣬽<EFBFBD><F2A3ACBD>б<EFBFBD><D0B1><EFBFBD>
	if (g_mapHwnd != NULL)
	{
		char* path = g_linePathName.GetBuffer();
		::SendMessage(g_mapHwnd, WM_SEND_SHOWSURVEYLINE, (WPARAM)path, 0);
	}
}

void DesignSurveyLineDlg::OnClose()
{
	CBCGPDialog::OnClose();

	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򣬽<EFBFBD><F2A3ACBD><EFBFBD><EFBFBD><EFBFBD>ʾ
	if (g_mapHwnd != NULL)
	{
		::SendMessage(g_mapHwnd, WM_CLEAR_TMPSURVEYFEATURE, 0, 0);
	}
}