utilitydlg.cpp

坐标转换工具 WGS84坐标转换为地方坐标系的程序 以及各种三维坐标系之间的转换

// utilityDlg.cpp : implementation file
//

#include "stdafx.h"
#include "utility.h"
#include "utilityDlg.h"
#include "valuSet.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUtilityDlg dialog

CUtilityDlg::CUtilityDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CUtilityDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CUtilityDlg)
	m_sel1 = 0;
	m_sel2 = 0;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
	m_ico1=AfxGetApp()->LoadIcon(IDI_ICON1);
	m_ico2=AfxGetApp()->LoadIcon(IDI_ICON2);
	ptran.InitValue();
	tran.InitValue();
}

void CUtilityDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CUtilityDlg)
	DDX_Control(pDX, IDC_BUTTON2, m_but2);
	DDX_Control(pDX, IDC_BUTTON1, m_but1);
	DDX_Radio(pDX, IDC_RADIO1, m_sel1);
	DDX_Radio(pDX, IDC_RADIO3, m_sel2);
	//}}AFX_DATA_MAP
	DDX_GridControl(pDX, IDC_LIST1, m_xyzList);
	DDX_GridControl(pDX, IDC_LIST2, m_blhList);

}

BEGIN_MESSAGE_MAP(CUtilityDlg, CDialog)
	//{{AFX_MSG_MAP(CUtilityDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_QUERYDRAGICON()
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_COMMAND(ID_VAL_SET, OnValSet)
	ON_COMMAND(ID_FILE_SAVEDATA, OnFileSavedata)
	ON_COMMAND(ID_FILE_SAVERES, OnFileSaveres)
	ON_COMMAND(ID_PRINT_DATA, OnPrintData)
	ON_COMMAND(ID_PRINT_RES, OnPrintRes)
	ON_COMMAND(IDM_ABOUTBOX, OnAboutbox)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUtilityDlg message handlers

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

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	m_but1.SetIcon(m_ico1);
	m_but2.SetIcon(m_ico2);

//	m_but1.EnableWindow(FALSE);
//	m_but2.EnableWindow(FALSE);

	InitXYZList();
	InitBLHList();
	
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CUtilityDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}


// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CUtilityDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

int CUtilityDlg::FillXYZList(CCoordTranBase * base)
{
	
	int comax;
	m_xyzList.EmptyAll();
	InitXYZList();
	comax=(m_xyzList.GetRowCount()>base->m_xyz.GetSize())?m_xyzList.GetRowCount():base->m_xyz.GetSize();
	m_xyzList.SetRowCount(comax);
	// fill rows/cols with text


	for (int row = 0; row < base->m_xyz.GetSize(); row++)
		for (int col = 0; col < m_xyzList.GetColumnCount(); col++)
		{ 
			GV_ITEM Item;
			Item.mask = GVIF_TEXT|GVIF_FORMAT;
			Item.row = row+1;
			Item.col = col;
			
			Item.nFormat = DT_CENTER|DT_VCENTER|DT_SINGLELINE|DT_END_ELLIPSIS;
			
			if(col==0)
				Item.szText.Format("%.10f",(base->m_xyz.GetAt(row).x));
			else if(col==1)
				Item.szText.Format("%.10f",(base->m_xyz.GetAt(row).y));
			else 
				Item.szText.Format("%.10f",(base->m_xyz.GetAt(row).z));
			
			m_xyzList.SetItem(&Item);
		}
		

	if(base->m_ntype==CPROJ_TRAN)
	{
		for(int i=0;i<comax;i++)
			m_xyzList.SetItemState(i,2, m_blhList.GetItemState(1,1) | GVIS_READONLY);

	}
	
		

	//m_xyzList.AutoSizeColumns();
	m_xyzList.RedrawWindow();


	return row;

}

void CUtilityDlg::InitXYZList()
{
	
	m_xyzList.SetEditable();
	m_xyzList.SetListMode();
	m_xyzList.EnableDragAndDrop();
	m_xyzList.SetTextBkColor(RGB(255,255,255));


	try {
		m_xyzList.SetRowCount(50);
		m_xyzList.SetColumnCount(3);
		m_xyzList.SetFixedRowCount(1);
		m_xyzList.SetFixedColumnCount(0);
	}
	catch (CMemoryException* e)
	{
		e->ReportError();
		e->Delete();
		return;
	}

	GV_ITEM Item;
	Item.mask = GVIF_TEXT|GVIF_FORMAT;
	Item.row = 0;
	Item.col = 0;
	Item.nFormat = DT_LEFT|DT_WORDBREAK;
	Item.szText.Format(_T("X坐标:"),1);

	m_xyzList.SetItem(&Item);

	Item.col=1;
	Item.szText.Format(_T("Y坐标:"),1);
	m_xyzList.SetItem(&Item);
	
	Item.col=2;
	Item.szText.Format(_T("Z坐标:"),2);
	m_xyzList.SetItem(&Item);
	m_xyzList.EnableSelection(FALSE);
	
	CRect rt;
	m_xyzList.GetClientRect(rt);
	int width=rt.Width()/m_xyzList.GetColumnCount();

	for(int i=0;i<m_xyzList.GetColumnCount();i++)
		m_xyzList.SetColumnWidth(i,width);

	for(i=0;i<m_xyzList.GetRowCount();i++)
		m_xyzList.SetRowHeight(i,20);

}

void CUtilityDlg::InitBLHList()
{
		
	m_blhList.SetEditable();
	m_blhList.SetListMode();
	m_blhList.EnableDragAndDrop();
	m_blhList.SetTextBkColor(RGB(255,255,255));


	try {
		m_blhList.SetRowCount(50);
		m_blhList.SetColumnCount(3);
		m_blhList.SetFixedRowCount(1);
		m_blhList.SetFixedColumnCount(0);
	}
	catch (CMemoryException* e)
	{
		e->ReportError();
		e->Delete();
		return;
	}

	GV_ITEM Item;
	Item.mask = GVIF_TEXT|GVIF_FORMAT;
	Item.row = 0;
	Item.col = 0;
	Item.nFormat = DT_LEFT|DT_WORDBREAK;
	Item.szText.Format(_T("B:"),1);

	m_blhList.SetItem(&Item);

	Item.col=1;
	Item.szText.Format(_T("L:"),1);
	m_blhList.SetItem(&Item);
	
	Item.col=2;
	Item.szText.Format(_T("H:"),2);
	m_blhList.SetItem(&Item);
	m_blhList.EnableSelection(FALSE);
	
	// Make cell 1,1 read-only
    //m_blhList.SetItemState(1,1, m_blhList.GetItemState(1,1) | GVIS_READONLY);


	CRect rt;
	m_blhList.GetClientRect(rt);
	int width=rt.Width()/m_blhList.GetColumnCount();

	for(int i=0;i<m_blhList.GetColumnCount();i++)
		m_blhList.SetColumnWidth(i,width);

	for(i=0;i<m_blhList.GetRowCount();i++)
		m_blhList.SetRowHeight(i,20);


}

void CUtilityDlg::OnFileOpen() 
{
	UpdateData();
	CString path;
	CFileDialog dlg(TRUE);
	if(dlg.DoModal()==IDOK)
	{
		path=dlg.GetPathName();
	}
	else
	{
		AfxMessageBox("do not open file");
	}


	if(m_sel1==0)		//大地坐标正反算
	{
		tran.m_blh.RemoveAll();
		tran.m_xyz.RemoveAll();
		tran.ReadFile(path,m_sel2);
		if(m_sel2==0)			//X、Y、Z——B、L、H
			FillXYZList(&tran);
		else
			FillBLHList(&tran);
	}
	else
	{
		ptran.m_blh.RemoveAll();
		ptran.m_xyz.RemoveAll();
		ptran.ReadFile(path,m_sel2);
		if(m_sel2==0)
			FillXYZList(&ptran);
		else
			FillBLHList(&ptran);
	}


}

int CUtilityDlg::FillBLHList(CCoordTranBase * base)
{

	int comax;
	m_blhList.EmptyAll();
	InitBLHList();
	comax=(m_blhList.GetRowCount()>base->m_blh.GetSize())?m_blhList.GetRowCount():base->m_blh.GetSize();
	m_blhList.SetRowCount(comax);
	// fill rows/cols with text


	for (int row = 0; row < base->m_blh.GetSize(); row++)
		for (int col = 0; col < m_blhList.GetColumnCount(); col++)
		{ 
			GV_ITEM Item;
			Item.mask = GVIF_TEXT|GVIF_FORMAT;
			Item.row = row+1;
			Item.col = col;
			
			Item.nFormat = DT_CENTER|DT_VCENTER|DT_SINGLELINE|DT_END_ELLIPSIS;
			
			if(col==0)
				Item.szText.Format("%.10f",(base->m_blh.GetAt(row).b));
			else if(col==1)
				Item.szText.Format("%.10f",(base->m_blh.GetAt(row).l));
			else 
				Item.szText.Format("%.10f",(base->m_blh.GetAt(row).h));
			
			m_blhList.SetItem(&Item);
		}
		

	if(base->m_ntype==CPROJ_TRAN)
	{
		for(int i=0;i<comax;i++)
			m_blhList.SetItemState(i,2, m_blhList.GetItemState(1,1) | GVIS_READONLY);

	}
	
		

//	m_blhList.AutoSizeColumns();
	m_blhList.RedrawWindow();


	return row;

}

void CUtilityDlg::OnButton1() 
{

	blh bltemp;
	CString msg;
	CString str;

	UpdateData();

	if(m_sel2==0)
	{
		AfxMessageBox("数据源选择错误!");
		return;
	}

	if(m_sel1==0)
		tran.m_blh.RemoveAll();
	else
		ptran.m_blh.RemoveAll();

	for(int i=1;i<m_blhList.GetRowCount();i++)
	{
		str=m_blhList.GetItemText(i,0);
		bltemp.b=atof(str);
		
		str=m_blhList.GetItemText(i,1);
		bltemp.l=atof(str);
		
		str=m_blhList.GetItemText(i,2);
		bltemp.h=atof(str);

		if(bltemp.b==0 && bltemp.l==0 && bltemp.h==0)
			break;
		
		if(m_sel1==0)
			tran.m_blh.Add(bltemp);
		else
			ptran.m_blh.Add(bltemp);
			
	}

	if(m_sel1==0)
	{
		tran.m_xyz.RemoveAll();
		tran.DecToArc();
		tran.InitValue(tran.m_Flag);
		tran.blhTOxyz();
		FillXYZList(&tran);
	}
	else
	{
		ptran.m_xyz.RemoveAll();
		ptran.DecToArc();
		ptran.InitValue(ptran.m_Flag);
		ptran.GussCoordTranNormal();
		FillXYZList(&ptran);
	}
	
	
}

void CUtilityDlg::OnButton2() 
{

	xyz xytemp;
	CString msg;
	CString str;

	UpdateData();
	if(m_sel2==1)
	{
		AfxMessageBox("数据源选择错误!");
		return;
	}
	
	if(m_sel1==0)
		tran.m_xyz.RemoveAll();
	else
		ptran.m_xyz.RemoveAll();

	for(int i=1;i<m_blhList.GetRowCount();i++)
	{
		str=m_xyzList.GetItemText(i,0);
		xytemp.x=atof(str);
		
		str=m_xyzList.GetItemText(i,1);
		xytemp.y=atof(str);
		
		str=m_xyzList.GetItemText(i,2);
		xytemp.z=atof(str);

		if(xytemp.x==0 && xytemp.y==0 && xytemp.z==0)
			break;
		
		if(m_sel1==0)
			tran.m_xyz.Add(xytemp);
		else
			ptran.m_xyz.Add(xytemp);
			
	}

	if(m_sel1==0)
	{
		tran.m_blh.RemoveAll();
		tran.InitValue(tran.m_Flag);
		tran.xyzToblh();
		tran.ArcToDec();
		FillBLHList(&tran);
	}
	else
	{
		ptran.m_blh.RemoveAll();
		ptran.InitValue(ptran.m_Flag);
		ptran.GussCoordTranRevers();
		ptran.ArcToDec();
		FillBLHList(&ptran);
	}

}

void CUtilityDlg::OnValSet() 
{
	UpdateData();
	CValuSet dlg;
	if(m_sel1==1)
	{
		dlg.m_vsel=ptran.m_Flag;
		dlg.m_ed4flg=TRUE;
		dlg.m_af=1/ptran.af;
		dlg.m_lax=ptran.lax;
		dlg.m_l0=ptran.ArcToDec(ptran.L0);
	}
	else
	{
		dlg.m_vsel=tran.m_Flag;
		dlg.m_ed4flg=FALSE;
		dlg.m_af=1/tran.af;
		dlg.m_lax=tran.lax;
	}
		

	if(dlg.DoModal()==IDOK)
	{
		if(dlg.m_vsel==3)
		{
			tran.lax=dlg.m_lax;
			ptran.lax=dlg.m_lax;
			tran.af=1/dlg.m_af;
			ptran.af=1/dlg.m_af;
			tran.m_Flag=3;
			ptran.m_Flag=3;
			if(dlg.m_ed4flg)
				ptran.L0=ptran.DecToArc(dlg.m_l0);

		}
		else
		{
			tran.m_Flag=dlg.m_vsel;
			ptran.m_Flag=dlg.m_vsel;
			tran.InitValue(tran.m_Flag);
			ptran.InitValue(ptran.m_Flag);

			if(dlg.m_ed4flg)
				ptran.L0=ptran.DecToArc(dlg.m_l0);

		}
	}
	
}

void CUtilityDlg::OnFileSavedata() 
{
	UpdateData();

	CString path;
	CFileDialog dlg(FALSE);
	if(dlg.DoModal()==IDOK)
	{
		path=dlg.GetPathName();

		if(path.IsEmpty())
		{
			AfxMessageBox("文件名非法!");
			return;
		}

	}

	if(m_sel1==0)
	{
		tran.WriteFile(path,m_sel2);
				
	}
	else
	{
		ptran.WriteFile(path,m_sel2);
	}
		
	
}

void CUtilityDlg::OnFileSaveres() 
{
	UpdateData();

	CString path;
	CFileDialog dlg(FALSE);
	if(dlg.DoModal()==IDOK)
	{
		path=dlg.GetPathName();

		if(path.IsEmpty())
		{
			AfxMessageBox("文件名非法!");
			return;
		}

	}

	if(m_sel1==0)
	{
		tran.WriteFile(path,1-m_sel2);
				
	}
	else
	{
		ptran.WriteFile(path,1-m_sel2);
	}
		
	
}

void CUtilityDlg::OnPrintData() 
{
	UpdateData();
	if(m_sel2==0)
		m_xyzList.Print();
	else
		m_blhList.Print();

	
}

void CUtilityDlg::OnPrintRes() 
{
	UpdateData();

	if(m_sel2==0)
		m_blhList.Print();
	else
		m_xyzList.Print();
	
}

void CUtilityDlg::OnAboutbox() 
{
	CAboutDlg dlg;
	dlg.DoModal();
	
}