wuzhiqi.rar_源码

// aView.cpp : implementation of the CAView class // #include "stdafx.h" #include "a.h" #include "aDoc.h" #include "aView.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif #define XPOS_TopLeft 190 #define YPOS_TopLeft 20 #define WIDTH_BoardGrid 33 #define XPOS_Bottom 850 #define YPOS_Bottom 680 #define WIDTH_Point 6 #define WIDTH_Piece 14 #define COLOR_Brush 0x00000000 #define COLOR_PieceBlack 0x00000000 #define COLOR_PieceWhite 0x00EE2908//change to yellow #define COLOR_Pen 0x00000000 #define WIDTH_Pen 1 ///////////////////////////////////////////////////////////////////////////// // CAView IMPLEMENT_DYNCREATE(CAView, CView) BEGIN_MESSAGE_MAP(CAView, CView) //{{AFX_MSG_MAP(CAView) ON_WM_LBUTTONDOWN() ON_WM_RBUTTONDOWN() //}}AFX_MSG_MAP // Standard printing commands ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint) ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint) ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview) END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CAView construction/destruction void CAView::vDrawPiece(CPoint pointBoard, int nType, CDC* pDC) { CRgn rgnPiece; CPoint pointView = ptConvertBP2VP(pointBoard); rgnPiece.CreateEllipticRgn( pointView.x - WIDTH_Piece, pointView.y - WIDTH_Piece, pointView.x + WIDTH_Piece, pointView.y + WIDTH_Piece); CBrush brush; if(nType==1) //////////////////***************************新增代码******************************////////////////////// brush.CreateSolidBrush(COLOR_PieceBlack); if(nType==2) //////////////////***************************新增代码******************************////////////////////// brush.CreateSolidBrush(COLOR_PieceWhite); pDC->FillRgn(&rgnPiece, &brush); rgnPiece.DeleteObject(); } CAView::CAView() { // TODO: add construction code here } CAView::~CAView() { } BOOL CAView::PreCreateWindow(CREATESTRUCT& cs) { // TODO: Modify the Window class or styles here by modifying // the CREATESTRUCT cs return CView::PreCreateWindow(cs); } ///////////////////////////////////////////////////////////////////////////// // CAView drawing void CAView::OnDraw(CDC* pDC) { CADoc* pDoc = GetDocument(); ASSERT_VALID(pDoc); // TODO: add draw code for native data here CBrush background; background.CreateSolidBrush(0XFFFFFF); CRect rect(0,0,XPOS_Bottom,YPOS_Bottom); pDC->FillRect(&rect,&background); int nBoardRowNum=pDoc->nGetBoardRowNum(); CPen pen; pen.CreatePen(PS_SOLID, WIDTH_Pen, (int)COLOR_Pen); for(int row=0;row<nBoardRowNum;row++) { pDC->MoveTo(XPOS_TopLeft,YPOS_TopLeft+row*WIDTH_BoardGrid); pDC->SelectObject(&pen); pDC->LineTo(XPOS_TopLeft+(nBoardRowNum-1)*WIDTH_BoardGrid,YPOS_TopLeft+row*WIDTH_BoardGrid); } for(int Column=0;Column<nBoardRowNum;Column++) { pDC->MoveTo(XPOS_TopLeft+Column*WIDTH_BoardGrid,YPOS_TopLeft); pDC->SelectObject(&pen); pDC->LineTo(XPOS_TopLeft+Column*WIDTH_BoardGrid,YPOS_TopLeft+(nBoardRowNum-1)*WIDTH_BoardGrid); } //// Graw 4 Points CPoint pt; CBrush brush; brush.CreateSolidBrush(COLOR_Brush); CRgn rgnPoint; rgnPoint.CreateEllipticRgn( 289- WIDTH_Point, 119 - WIDTH_Point, 289 + WIDTH_Point, 119 + WIDTH_Point); pDC->FillRgn(&rgnPoint, &brush); rgnPoint.DeleteObject(); rgnPoint.CreateEllipticRgn( 289 - WIDTH_Point, 515- WIDTH_Point, 289 + WIDTH_Point, 515 + WIDTH_Point); pDC->FillRgn(&rgnPoint, &brush); rgnPoint.DeleteObject(); rgnPoint.CreateEllipticRgn( 685 - WIDTH_Point, 119 - WIDTH_Point, 685 + WIDTH_Point, 119 + WIDTH_Point); pDC->FillRgn(&rgnPoint, &brush); rgnPoint.DeleteObject(); rgnPoint.CreateEllipticRgn( 685 - WIDTH_Point, 515 - WIDTH_Point, 685 + WIDTH_Point, 515 + WIDTH_Point); pDC->FillRgn(&rgnPoint, &brush); rgnPoint.DeleteObject(); for(int intege=0;intege<=18;intege++) { for(int j=0;j<=18;j++) { int ntag=pDoc->nGetTag(intege,j); if( ntag!=0 ) //以棋盘坐标形式传入 { pt.x=intege; pt.y=j; vDrawPiece(pt, ntag, pDC); } } } if(pDoc->nWin) { if(pDoc->nTotalPiece%2) {pDC->TextOut(20,300,"执蓝子者获胜!!");} else {pDC->TextOut(20,300,"执黑子者获胜 !!");} } CPen pen1; pen1.CreatePen(PS_SOLID, WIDTH_Pen, (int)COLOR_Pen); pDC->MoveTo(18, 108); pDC->SelectObject(&pen1); pDC->LineTo(118, 108); pDC->LineTo(118, 128); pDC->LineTo(18, 128); pDC->LineTo(18, 108); pDC->MoveTo(18, 178); pDC->SelectObject(&pen1); pDC->LineTo(118, 178); pDC->LineTo(118, 198); pDC->LineTo(18, 198); pDC->LineTo(18, 178); pDC->TextOut(20,110," 保存棋局"); pDC->TextOut(20,180," 前次棋局"); } BOOL CAView::OnPreparePrinting(CPrintInfo* pInfo) { // default preparation return DoPreparePrinting(pInfo); } void CAView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) { // TODO: add extra initialization before printing } void CAView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) { // TODO: add cleanup after printing } ///////////////////////////////////////////////////////////////////////////// // CAView diagnostics #ifdef _DEBUG void CAView::AssertValid() const { CView::AssertValid(); } void CAView::Dump(CDumpContext& dc) const { CView::Dump(dc); } CADoc* CAView::GetDocument() // non-debug version is inline { ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CADoc))); return (CADoc*)m_pDocument; } #endif //_DEBUG ///////////////////////////////////////////////////////////////////////////// // CAView message handlers ///////////////////////////////////////////////////////////////////////////// CPoint CAView::ptConvertVP2BP(CPoint pointView) const { CPoint ptOfBoard; ptOfBoard.x = (int)((float)(pointView.x - XPOS_TopLeft ) / WIDTH_BoardGrid + 0.5); ptOfBoard.y = (int)((float)(pointView.y - YPOS_TopLeft ) / WIDTH_BoardGrid + 0.5); return ptOfBoard; } // CWzqView::ptConvertVP2BP // convert view point into board point CPoint CAView::ptConvertVP2BP(int x, int y) const { CPoint ptOfBoard; ptOfBoard.x = (int)((float)(x - XPOS_TopLeft ) / WIDTH_BoardGrid + 0.5); ptOfBoard.y = (int)((float)(y - YPOS_TopLeft ) / WIDTH_BoardGrid + 0.5); return ptOfBoard; } // CWzqView::ptConvertVP2BP // convert board point into view point // CAView printing CPoint CAView::ptConvertBP2VP(int x, int y) const { CPoint ptView; ptView.x = XPOS_TopLeft + x * WIDTH_BoardGrid; ptView.y = YPOS_TopLeft + y * WIDTH_BoardGrid; return ptView; } // CWzqView::ptConvertBP2VP // convert board point into view point CPoint CAView::ptConvertBP2VP(CPoint pointBoard) const { CPoint ptView; ptView.x = XPOS_TopLeft + pointBoard.x * WIDTH_BoardGrid; ptView.y = YPOS_TopLeft + pointBoard.y * WIDTH_BoardGrid;; return ptView; } // CWzqView::ptConvertBP2VP BOOL CAView::bPointInBoard(CPoint pointView, int nBoardRowNum) const { return ( (pointView.x >= XPOS_TopLeft - WIDTH_BoardGrid * 0.5) && (pointView.x <= XPOS_TopLeft + (nBoardRowNum - 1) * WIDTH_BoardGrid + WIDTH_BoardGrid * 0.5) && (pointView.y >= YPOS_TopLeft - WIDTH_BoardGrid * 0.5) && (pointView.y <= YPOS_TopLeft + (nBoardRowNum - 1) * WIDTH_BoardGrid + WIDTH_BoardGrid * 0.5) ); } // CWzqView::bPointInBoard BOOL CAView::bPosHaveSet(CPoint pointAtView) { CADoc* ppDoc = GetDocument(); CPoint ptAtBoard = ptConvertVP2BP(pointAtView); return (ppDoc->nBoard[ptAtBoard.x ][ ptAtBoard.y ]); } //CWzqView::bPosHaveSet void CAView::OnLButtonDown(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CAD