dlgso3e.cpp

Calculator program written by DLLs with the math algorithms such as automata and can draw some simpl

// DlgSO3E.cpp : implementation file
//

#include "stdafx.h"
#include "CalculatorGUI.h"
#include "DlgSO3E.h"
#include "Lib/HePTDLL.h"
#include "Lib/CheckNumberDLL.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDlgSO3E dialog


CDlgSO3E::CDlgSO3E(CWnd* pParent /*=NULL*/)
	: CDialog(CDlgSO3E::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgSO3E)
	m_vA1 = _T("");
	m_vA2 = _T("");
	m_vA3 = _T("");
	m_vB1 = _T("");
	m_vB2 = _T("");
	m_vB3 = _T("");
	m_vC1 = _T("");
	m_vC2 = _T("");
	m_vC3 = _T("");
	m_vD1 = _T("");
	m_vD2 = _T("");
	m_vD3 = _T("");
	m_vX = _T("");
	m_vY = _T("");
	m_vZ = _T("");
	m_vKQ = _T("");
	//}}AFX_DATA_INIT
}


void CDlgSO3E::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgSO3E)
	DDX_Text(pDX, IDC_EDIT_A1, m_vA1);
	DDX_Text(pDX, IDC_EDIT_A2, m_vA2);
	DDX_Text(pDX, IDC_EDIT_A3, m_vA3);
	DDX_Text(pDX, IDC_EDIT_B1, m_vB1);
	DDX_Text(pDX, IDC_EDIT_B2, m_vB2);
	DDX_Text(pDX, IDC_EDIT_B3, m_vB3);
	DDX_Text(pDX, IDC_EDIT_C1, m_vC1);
	DDX_Text(pDX, IDC_EDIT_C2, m_vC2);
	DDX_Text(pDX, IDC_EDIT_C3, m_vC3);
	DDX_Text(pDX, IDC_EDIT_D1, m_vD1);
	DDX_Text(pDX, IDC_EDIT_D2, m_vD2);
	DDX_Text(pDX, IDC_EDIT_D3, m_vD3);
	DDX_Text(pDX, IDC_EDIT_X, m_vX);
	DDX_Text(pDX, IDC_EDIT_Y, m_vY);
	DDX_Text(pDX, IDC_EDIT_Z, m_vZ);
	DDX_Text(pDX, IDC_STATIC_KQ1, m_vKQ);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgSO3E, CDialog)
	//{{AFX_MSG_MAP(CDlgSO3E)
	ON_BN_CLICKED(IDC_BUTTON_RESULT, OnButtonResult)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgSO3E message handlers

void CDlgSO3E::OnButtonResult() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	bool kq = FALSE;
	int hept;
	char *f;

	double a1 = strtod(m_vA1,&f);
	double b1 = strtod(m_vB1,&f);
	double c1 = strtod(m_vC1,&f);
	double d1 = strtod(m_vD1,&f);
	double a2 = strtod(m_vA2,&f);
	double b2 = strtod(m_vB2,&f);
	double c2 = strtod(m_vC2,&f);
	double d2 = strtod(m_vD2,&f);
	double a3 = strtod(m_vA3,&f);
	double b3 = strtod(m_vB3,&f);
	double c3 = strtod(m_vC3,&f);
	double d3 = strtod(m_vD3,&f);

	if (isNumeric(m_vA1))
	{
		if (isNumeric(m_vB1))
		{
			if (isNumeric(m_vC1))
			{
				if (isNumeric(m_vD1))
				{
					if (isNumeric(m_vA2))
					{
						if (isNumeric(m_vB2))
						{
							if (isNumeric(m_vC2))
							{
								if (isNumeric(m_vD2))
								{
									if (isNumeric(m_vA3))
									{
										if (isNumeric(m_vB3))
										{
											if (isNumeric(m_vC3))
											{
												if (isNumeric(m_vD3))
												{
													m_vX = "";
													m_vY = "";
													m_vZ = "";

													hept = he3pt(a1,b1,c1,d1,a2,b2,c2,d2,a3,b3,c3,d3,m_vX,m_vY,m_vZ);
													if (hept == 0)
													{
														m_vKQ = "This system has no root !!!";
													}
													else if (hept == 1)
													{
														m_vKQ = "This system has a countless number of roots !!!";
													}
													else if (hept == 2)
													{
														m_vKQ = "This system has unique root !!!";
													}
													
													kq = TRUE;
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
		
	}

	if (kq == FALSE)
	{
		MessageBox("Please input correct data.");
	}
	
	UpdateData(FALSE);
}

BOOL CDlgSO3E::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if (pMsg->message == WM_KEYDOWN)
    {
        if (pMsg->wParam == VK_RETURN){
            pMsg->wParam = NULL;
			OnButtonResult();
		}
    }

	return CDialog::PreTranslateMessage(pMsg);
}