数字识别dlg.cpp

数字识别

// 数字识别Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "数字识别.h"
#include "数字识别Dlg.h"
#include <fstream.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()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg dialog

CMyDlg::CMyDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMyDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMyDlg)
	m_res = -1;
	m_0 = FALSE;
	m_1 = FALSE;
	m_2 = FALSE;
	m_3 = FALSE;
	m_4 = FALSE;
	m_5 = FALSE;
	m_6 = FALSE;
	m_7 = FALSE;
	m_8 = FALSE;
	m_9 = FALSE;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);


	init = TRUE;
	lbd = FALSE;
	show = data.GetData();

}

void CMyDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyDlg)
	DDX_Text(pDX, IDC_RES, m_res);
	DDX_Check(pDX, IDC_C0, m_0);
	DDX_Check(pDX, IDC_C1, m_1);
	DDX_Check(pDX, IDC_C2, m_2);
	DDX_Check(pDX, IDC_C3, m_3);
	DDX_Check(pDX, IDC_C4, m_4);
	DDX_Check(pDX, IDC_C5, m_5);
	DDX_Check(pDX, IDC_C6, m_6);
	DDX_Check(pDX, IDC_C7, m_7);
	DDX_Check(pDX, IDC_C8, m_8);
	DDX_Check(pDX, IDC_C9, m_9);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyDlg, CDialog)
	//{{AFX_MSG_MAP(CMyDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_LBUTTONDOWN()
	ON_WM_LBUTTONUP()
	ON_WM_MOUSEMOVE()
	ON_BN_CLICKED(IDC_BUTTON_CLEAR, OnButtonClear)
	ON_BN_CLICKED(IDC_BUTTON_SHOW, OnButtonShow)
	ON_BN_CLICKED(IDC_BUTTON_SAVE, OnButtonSave)
	ON_BN_CLICKED(IDC_BUTTON_STUDY, OnButtonStudy)
	ON_BN_CLICKED(IDC_BUTTON_ADD, OnButtonAdd)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg message handlers

BOOL CMyDlg::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

	return TRUE;  // return TRUE  unless you set the focus to a control
}

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

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMyDlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting

	if (IsIconic())
	{
		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}

	dc.MoveTo(9,9);
	dc.LineTo(110,9);
	dc.LineTo(110,150);
	dc.LineTo(9,150);
	dc.LineTo(9,9);

	dc.MoveTo(129,9);
	dc.LineTo(230,9);
	dc.LineTo(230,150);
	dc.LineTo(129,150);
	dc.LineTo(129,9);

	if(init){
		CDC * pdc = new CDC();
		pdc->CreateCompatibleDC(&dc);
		CBitmap * obp;
		CBitmap * bmp = new CBitmap();
		bmp->LoadBitmap(IDB_BG);
		obp = pdc->SelectObject(bmp);
		init = FALSE;
		dc.BitBlt(10,10,100,140,pdc,0,0,SRCCOPY);
		pdc->SelectObject(obp);
		delete bmp;
		delete pdc;
	}
	else{
		if(NULL == data.GetDc()){
			CDC * pdc = new CDC();
			pdc->CreateCompatibleDC(&dc);
			CBitmap * bmp = new CBitmap();
			bmp->LoadBitmap(IDB_BG);
			pdc->SelectObject(bmp);
			data.SetDc(pdc);
		}
		dc.BitBlt(10,10,100,140,data.GetDc(),0,0,SRCCOPY);
	}

	CDC * tdc = new CDC();
	tdc->CreateCompatibleDC(&dc);
	CBitmap * tbmp = new CBitmap();
	CBitmap * obmp;
	tbmp->LoadBitmap(IDB_BG);
	obmp = tdc->SelectObject(tbmp);

	CDC * tdcd = new CDC();
	tdcd->CreateCompatibleDC(&dc);
	CBitmap * tbmpc = new CBitmap();
	tbmpc->LoadBitmap(IDB_B);
	CBitmap * obmpc;
	obmpc = tdcd->SelectObject(tbmpc);
	for(int i = 0;i < 10; i++){
		for(int j = 0;j < 14; j++){
			if(1 == show[i*14 + j]){
//			if('1' == data.GetData(i,j)){
				tdc->BitBlt(i*10,j*10,10,10,tdcd,0,0,SRCCOPY);
			}
		}
	}
	dc.BitBlt(130,10,100,140,tdc,0,0,SRCCOPY);
	tdc->SelectObject(obmp);
	tdcd->SelectObject(obmpc);
	delete tdc;
	delete tdcd;
	delete tbmp;
	delete tbmpc;
}

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

void CMyDlg::OnLButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	if(point.x > 9 && point.x < 110 && point.y > 9 && point.y < 150){
		lbd = TRUE;
		data.MoveTo(point.x - 10,point.y - 10);
	}
	
	CDialog::OnLButtonDown(nFlags, point);
}

void CMyDlg::OnLButtonUp(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	if(lbd){
		data.LineTo(point.x - 10, point.y - 10);
	}
	Invalidate(FALSE);
	lbd = FALSE;
	
	CDialog::OnLButtonUp(nFlags, point);
}

void CMyDlg::OnMouseMove(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	if(lbd){
		data.LineTo(point.x - 10, point.y - 10);
	}
	Invalidate(FALSE);

	CDialog::OnMouseMove(nFlags, point);
}

void CMyDlg::OnButtonClear() 
{
	// TODO: Add your control notification handler code here
	data.Clear();
	Invalidate(FALSE);
//	CString str;
//	char tc[] = "te";
//	char * tempStr = new char[strlen(tc)+5];
//	strcpy(tempStr,"data/");
//	MessageBox(str);
}

void CMyDlg::OnButtonShow() 
{
	// TODO: Add your control notification handler code here
	data.Show();
	show = data.GetData();
	Invalidate(FALSE);
	m_res = rec.Get(data.GetData());
	UpdateData(FALSE);
}

void CMyDlg::OnButtonSave() 
{
	// TODO: Add your control notification handler code here
	rec.Save();
}

void CMyDlg::OnButtonStudy() 
{
	// TODO: Add your control notification handler code here
	int tr;
	int j = 0;
	int nr = 0;
	do{
		nr = 0;
		ifstream inf("data/yb.txt");
		int tint[10];
		int tres = -99;
		inf>>tres;
		while(tres > -99){
			inf>>tint[0];
			inf>>tint[1];
			inf>>tint[2];
			inf>>tint[3];
			inf>>tint[4];
			inf>>tint[5];
			inf>>tint[6];
			inf>>tint[7];
			inf>>tint[8];
			inf>>tint[9];
			int tipt[140];
			for(int i = 0;i < 140; i++){
				inf>>tipt[i];
			}
			rec.Study(tipt, tint);
			tr = rec.Get(tipt);
			if(tr != tres){
				nr++;
			}
			tres = -99;
			inf>>tres;
		}
		inf.close();
		j ++;
		CString str;
		str.Format("学习了%d次", j);
		SetDlgItemText(IDC_INFO, str);
	}
	while(nr > 0 && j < 1000);
}

void CMyDlg::OnButtonAdd() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	ofstream ofs("data/yb.txt", ios::app);
	ofs<<m_res<<"  ";
	if(m_0){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_1){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_2){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_3){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_4){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_5){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_6){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_7){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_8){ofs<<"1 ";}else{ofs<<"0 ";}
	if(m_9){ofs<<"1  ";}else{ofs<<"0  ";}
	for(int i = 0;i < 140; i++){
		ofs<<show[i]<<" ";
	}
	ofs<<endl;
	ofs.close();

//	CString str;
//	str.Format("样本总数：%d", );
//	SetDlgItemText(IDC_INFO, str);
}