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// test1Dlg.cpp : implementation file
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//
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#include "stdafx.h"
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#include "test1.h"
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#include "test1Dlg.h"
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#include ".\test1dlg.h"
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#include "EnterNumber.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#endif
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// Ctest1Dlg dialog
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Ctest1Dlg::Ctest1Dlg(CWnd* pParent /*=NULL*/)
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: CDialog(Ctest1Dlg::IDD, pParent)
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{
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m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
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}
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void Ctest1Dlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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}
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BEGIN_MESSAGE_MAP(Ctest1Dlg, CDialog)
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ON_WM_PAINT()
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ON_WM_QUERYDRAGICON()
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//}}AFX_MSG_MAP
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ON_BN_CLICKED(IDOK, OnBnClickedOk)
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ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedButton1)
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ON_BN_CLICKED(CLEAR, OnBnClickedClear)
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ON_WM_LBUTTONDOWN()
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ON_BN_CLICKED(IDC_ABOUT, OnBnClickedAbout)
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ON_BN_CLICKED(CLEARCALC, OnBnClickedClearcalc)
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END_MESSAGE_MAP()
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// Ctest1Dlg message handlers
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BOOL Ctest1Dlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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// Set the icon for this dialog. The framework does this automatically
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// when the application's main window is not a dialog
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SetIcon(m_hIcon, TRUE); // Set big icon
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SetIcon(m_hIcon, FALSE); // Set small icon
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return TRUE; // return TRUE unless you set the focus to a control
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}
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// If you add a minimize button to your dialog, you will need the code below
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// to draw the icon. For MFC applications using the document/view model,
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// this is automatically done for you by the framework.
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void Ctest1Dlg::OnPaint()
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{
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DrawMatrix();
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if (IsIconic())
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{
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CPaintDC dc(this); // device context for painting
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SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
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// Center icon in client rectangle
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int cxIcon = GetSystemMetrics(SM_CXICON);
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int cyIcon = GetSystemMetrics(SM_CYICON);
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CRect rect;
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GetClientRect(&rect);
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int x = (rect.Width() - cxIcon + 1) / 2;
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int y = (rect.Height() - cyIcon + 1) / 2;
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// Draw the icon
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dc.DrawIcon(x, y, m_hIcon);
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}
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else
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{
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CDialog::OnPaint();
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}
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}
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// The system calls this function to obtain the cursor to display while the user drags
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// the minimized window.
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HCURSOR Ctest1Dlg::OnQueryDragIcon()
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{
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return static_cast<HCURSOR>(m_hIcon);
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}
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void Ctest1Dlg::OnBnClickedOk()
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{
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OnOK();
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}
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void Ctest1Dlg::OnBnClickedButton1()
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{
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try {
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m_sudoku.solve();
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} catch (...) {
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MessageBox("This problem can not be solved");
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}
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Invalidate();
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this->UpdateWindow();
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}
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void Ctest1Dlg::OnBnClickedClear()
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{
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m_sudoku.clear();
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Invalidate();
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this->UpdateWindow();
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}
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void Ctest1Dlg::OnBnClickedClearcalc()
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{
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m_sudoku.clearCalculated();
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Invalidate();
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this->UpdateWindow();
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}
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void Ctest1Dlg::OnLButtonDown(UINT nFlags, CPoint point)
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{
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int x,y;
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int result;
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// TODO: Add your message handler code here and/or call default
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if (point.x >25 && point.x < 290 && point.y > 25 && point.y <290) {
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x = (point.x-25) / 30;
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y = (point.y-25) / 30;
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EnterNumber en(0);
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en.DoModal();
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result = en.number();
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m_sudoku.setNumber(x,y,result);
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this->Invalidate();
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this->UpdateWindow();
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}
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CDialog::OnLButtonDown(nFlags, point);
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}
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void Ctest1Dlg::OnBnClickedAbout()
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{
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MessageBox("Sudoku Solver (C) 2006-2007 by Torben H. Nielsen");
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}
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void Ctest1Dlg::OnOK()
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{
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// TODO: Add your specialized code here and/or call the base class
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CDialog::OnOK();
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}
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void Ctest1Dlg::OnCancel()
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{
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// TODO: Add your specialized code here and/or call the base class
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OnOK();
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}
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void Ctest1Dlg::DrawMatrix(void)
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{
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int i,j;
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int startx,starty,stopx,stopy;
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CPaintDC paint(this);
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paint.SetBkMode(TRANSPARENT);
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CPen thinpen(PS_SOLID, 1, RGB(0,0,0) );
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CPen thickpen(PS_SOLID, 3, RGB(0,0,0) );
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CBrush whitebrush(RGB(255,255,255));
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RECT area;
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area.top = 10;
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area.bottom = 310;
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area.left = 10;
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area.right = 310;
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paint.FillRect(&area,&whitebrush);
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//Draw horizontal lines
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for(i=0; i<10; i++) {
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if (i%3==0)
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paint.SelectObject(&thickpen);
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else
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paint.SelectObject(&thinpen);
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startx = 15;
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stopx = 305;
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starty = stopy = (i*30) + 25;
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paint.MoveTo(startx,starty);
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paint.LineTo(stopx,stopy);
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}
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//Draw vertical lines
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for(i=0; i<10; i++) {
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if (i%3==0)
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paint.SelectObject(&thickpen);
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else
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paint.SelectObject(&thinpen);
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starty = 15;
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stopy = 305;
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startx = stopx = (i*30) + 25;
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paint.MoveTo(startx,starty);
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paint.LineTo(stopx,stopy);
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}
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paint.SelectObject(&thinpen);
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//Fill the matrix with the numbers
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for (i=0; i<9;i++) {
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for (j=0; j<9; j++) {
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if ( m_sudoku.getNumber(i,j) > 0 ) {
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if (m_sudoku.getUser(i,j))
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paint.SetTextColor(RGB(0,0,255));
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else
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paint.SetTextColor(RGB(0,0,0));
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CString tmp;
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tmp.Format("%d", m_sudoku.getNumber(i,j));
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paint.TextOut((i*30)+36,(j*30)+33, tmp);
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}
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}
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}
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}
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