[纯C语言 + Win32 API]一步一步写个围棋程序之二十二：最终代码

/* */ #include <windows.h> #include <commctrl.h> #include <mmsystem.h> #include <stdio.h> #include "Resource.h" #include "GoBoard.h" #include "sgfSupport.h" //定时器间隔 #define TIMER_TIME 200 //左边面板占用客户区宽度的百分率（为了好看棋盘放在屏幕靠左部） //涉及改动：RefreshBoardSizeData 中棋盘线左上角坐标、线距， OnPaint 中棋盘图片位置 #define LeftWndPercent 70 //盘面状态：下棋，打谱，点目 typedef enum tag_boardMode { GAME = 1, //对弈 STUDY = 2, //打谱 TRY = 4, //试下 EXAM = 8, //点目 } BOARDMODE; //装载图片文件 s，返回其句柄 #define LoadbmpFile(s) (LoadImage(NULL, s, IMAGE_BITMAP,0,0,LR_LOADFROMFILE)) //将资源中 ID 字符串读入 sz #define LoadszRes(ID, sz) (LoadString(g_hInstance, ID, sz, sizeof(sz))) //状态栏第 i 格显示文字 s #define SetStatusbarText(i, s) (SendMessage(g_hwndStatusbar, SB_SETTEXT, (WPARAM)(i-1), (LPARAM)s)) //判断 h菜单 的 ID项 是否有对勾 #define IsMenuItemChecked(h, id) ((GetMenuState(h, id, MF_BYCOMMAND) & MF_CHECKED) == MF_CHECKED) //判断 工具栏h 的 ID按钮 是否按下 #define IsToolBtnPressed(h, id) ((SendMessage(h, TB_GETSTATE, id, 0) & TBSTATE_CHECKED) == TBSTATE_CHECKED) //申明响应消息处理函数 LRESULT CALLBACK WinProc(HWND, UINT, WPARAM, LPARAM); void OnCreate(HWND); void OnTimer(HWND); void OnSize(HWND, UINT, WPARAM, LPARAM); void OnPaint(HWND, HDC, int, int); void OnNotify(LPARAM); void OnDestroy(void); void OnLButtonUp(HWND, LPARAM); void OnMouseMove(LPARAM); void OnMenuSet(HWND, UINT); void OnSpecialLastStone(HWND, UINT); void OnRestract(HWND); void OnFileSaveAsSGF(HWND); void OnFileSaveAsBMP(HWND); void OnFileOpen(HWND); void OnGameNew(HWND); void OnGameTry(HWND, UINT); void OnGameExam(HWND, UINT); void OnAbout(HWND); void OnFirstNext(HWND, UINT); void DrawBoardLine(HDC, POINT, int, int); void ShowBoarCoordinate(HDC, POINT, int, int); void ShowStone(HDC, POINT, int, int, STONEDATA *, BOOL, HDC, int, int, COLORREF); void DrawStone(HDC, POINT, int, int, STONEDATA *, BOOL); void DrawDiamond(HDC, POINT, int, int, STONECOLOR *s); void ShowStoneNumber(HDC, POINT, int, int, STONEDATA *, BOOL, BOOL, BOOL); void ShowGameMsg(HDC, int, int, int, int, int, STONEDATA *, SGFHEADER); void DrawString(HDC, int, int, int, COLORREF, char *); //刷新全局棋盘线数据 void RefreshBoardSizeData(HWND); //申明功能函数，各函数须能独立使用（所需外部数据由参数传入，不使用全局变量） int GetWndHeight(HWND); HWND CreateToolbar(HWND); void DivisionStatusbar(HWND, HWND); void SetToolbarBtnState(void); void SetStatusbarText1(void); void SetStatusbarText2(BOOL); void SetStatusbarText3(BOOL); void SetStatusbarText4(STONECOLOR); unsigned short int GetMouseLogicPoint(LPARAM, POINT, int, int); char *LoadwaveFile(char *); BOOL GetFileName(HWND, char, char *, char *); void SaveData2BMP(char *); void SaveHBITMAP2File(HBITMAP, FILE *); //定义全局界面变量 TCHAR g_szCaption[MAX_PATH]; //主窗口标题栏文字 HINSTANCE g_hInstance; //本程序实例句柄 HWND g_hwndToolbar, g_hwndStatusbar; //工具栏、状态栏句柄 int g_htToolbar, g_htStatusbar; //工具栏、状态栏的高度 HBITMAP g_hbmpBoard, g_hbmpStone; //棋盘、棋子背景图片句柄 char *g_hwave[3]; //音效内存指针 BOOL g_bShowLastStone; //是否显示最后一子（用于闪烁提示） BOARDMODE g_iMode; //盘面状态 //定义全局棋盘线变量 int g_wdBoardLine; //棋盘线距 POINT g_ptBoardLine; //棋盘线左上角坐标 int WINAPI WinMain(HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPSTR lpszArgument, int nCmdShow) { char szClassName[MAX_PATH] = "TryHandTalk"; WNDCLASSEX wc; HWND hwnd; MSG msg; g_hInstance = hThisInstance; wc.cbSize = sizeof(WNDCLASSEX); wc.style = CS_HREDRAW|CS_VREDRAW; //窗口大小改变时重绘 wc.lpfnWndProc = WinProc; wc.cbClsExtra = 0; wc.cbWndExtra = 0; wc.hInstance = hThisInstance; wc.hIcon = LoadIcon(NULL, IDI_APPLICATION); wc.hCursor = LoadCursor(NULL, IDC_ARROW); wc.hbrBackground = NULL; wc.lpszMenuName = MAKEINTRESOURCE(IDM_MENU); wc.lpszClassName = szClassName; wc.hIconSm = LoadIcon(NULL, IDI_APPLICATION); if(!RegisterClassEx(&wc)) return 0; LoadszRes(IDS_MAINCAPTION, g_szCaption); hwnd = CreateWindow(szClassName, g_szCaption, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,0,CW_USEDEFAULT,0, NULL, NULL, hThisInstance, NULL); if(NULL == hwnd) return 0; ShowWindow(hwnd, nCmdShow); //保存工具栏和状态栏的高度 g_htToolbar = GetWndHeight(g_hwndToolbar) - 1; // -1是消除边框影响 g_htStatusbar = GetWndHeight(g_hwndStatusbar); // 创建时不带 WS_BORDER 就不需 -1 RefreshBoardSizeData(hwnd); OnGameNew(hwnd); while(GetMessage(&msg, NULL, 0, 0)) { TranslateMessage(&msg); DispatchMessage(&msg); } return msg.wParam; } LRESULT CALLBACK WinProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) { PAINTSTRUCT ps; HDC hdc; static int cx = 400, cy = 300; //主窗口客户区宽高 switch(msg) { case WM_COMMAND: switch(LOWORD(wParam)) { case IDM_FILE_SAVEAS_SGF: OnFileSaveAsSGF(hwnd); break; case IDM_FILE_SAVEAS_BMP: OnFileSaveAsBMP(hwnd); break; case IDM_FILE_OPEN: OnFileOpen(hwnd); break; case IDM_GAME_NEW: OnGameNew(hwnd); break; case IDM_GAME_TRY: if(g_iMode == STUDY || g_iMode == TRY) OnGameTry(hwnd, LOWORD(wParam)); break; case IDM_GAME_EXAM: OnGameExam(hwnd, LOWORD(wParam)); break; case IDM_HELP_ABOUT: OnAbout(hwnd); break; case IDM_SET_SHOW_TOOLBAR: case IDM_SET_SHOW_STATUSBAR: case IDM_SET_BMP_BOARD: case IDM_SET_BMP_STONE: case IDM_SET_SHOW_STONENUMBER: case IDM_SET_SHOW_BOARDCOORDINATE: OnMenuSet(hwnd, LOWORD(wParam)); break; case IDM_SET_SHOW_SPECIALLASTSTONE: OnSpecialLastStone(hwnd, LOWORD(wParam)); break; case IDM_SET_WAVE_SOUND: CheckMenuItem(GetMenu(hwnd), IDM_SET_WAVE_SOUND, (GetMenuState(GetMenu(hwnd), IDM_SET_WAVE_SOUND, MF_BYCOMMAND) & MF_CHECKED) == MF_CHECKED ? MF_UNCHECKED : MF_CHECKED); break; case IDT_TOOLBAR_RESTRACT: OnRestract(hwnd); break; case IDT_TOOLBAR_TURN: SetStatusbarText4(g_cNextColor); break; case IDT_TOOLBAR_BLACK: SetStatusbarText4(BLACK); break; case IDT_TOOLBAR_WHITE: SetStatusbarText4(WHITE); break; case IDT_TOOLBAR_FIRST: case IDT_TOOLBAR_PREVIOUS: case IDT_TOOLBAR_NEXT: case IDT_TOOLBAR_LAST: OnFirstNext(hwnd, LOWORD(wParam)); break; } break; case WM_CREATE: OnCreate(hwnd); break; case WM_TIMER: OnTimer(hwnd); break; case WM_NOTIFY: OnNotify(lParam); break; case WM_SIZE: cx = LOWORD(lParam); cy = HIWORD(lParam); OnSize(hwnd, msg, wParam, lParam); break; case WM_MOUSEMOVE: OnMouseMove(lParam); break; case WM_LBUTTONUP: OnLButtonUp(hwnd, lParam); break; case WM_PAINT: hdc = BeginPaint(hwnd, &ps); OnPaint(hwnd, hdc, cx, cy); EndPaint(hwnd, &ps); break; case WM_ERASEBKGND: break; case WM_DESTROY: OnDestroy();