成绩管理系统-C语言-Windows图形界面

#include"ScoreAdmin.h" /*****************************/ /* 窗口过程和对话框过程原型 */ /*****************************/ LRESULT CALLBACK FrameWndProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK BrowseWndProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK ClassBrowseDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK ClassAddDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK ClassModifyDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK SubBrowseDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK SubAddDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK SubModifyDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK StuAddDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK StuModifyDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK GradeAddDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK GradeModifyDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK StuQueryDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK FailedStuBrowseDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK RankBrowseDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK HelpDlgProc (HWND, UINT, WPARAM, LPARAM); BOOL CALLBACK AboutDlgProc (HWND, UINT, WPARAM, LPARAM); /*****************************/ /* 全局变量声明 */ /*****************************/ CWI cwi; //创建窗口所需信息 ClassInfo ci[NUM_CLASS]; //班级数组 SubInfo si[NUM_SUBJECT]; //科目数组 GradeInfo gi[NUM_CLASS][NUM_STUPERCLASS]; //成绩数组 int SavedNum[2]; //当前录入的班级、科目数 int SavedStu[NUM_CLASS]; //每个班当前录入的学生个数 /*****************************/ /* 入口函数 */ /*****************************/ int WINAPI _tWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PTSTR szCmdline, int iCmdShow) { MSG msg; WNDCLASSEX wcex; HACCEL hAccel; cwi.szFrameWndName = _T("SCOREADMIN"); cwi.szBrowseWndName = _T("BROWSEWND"); cwi.hInstance = hInstance; wcex.cbSize = sizeof(wcex); wcex.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS; wcex.lpfnWndProc = FrameWndProc; wcex.cbClsExtra = 0; wcex.cbWndExtra = 0; wcex.hInstance = hInstance; wcex.hIcon = LoadIcon(hInstance, _T("Icon_32")); wcex.hIconSm = LoadIcon(hInstance, _T("Icon_16")); wcex.hCursor = LoadCursor(NULL, IDC_ARROW); wcex.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH); wcex.lpszMenuName = cwi.szFrameWndName; wcex.lpszClassName = cwi.szFrameWndName; if(!RegisterClassEx(&wcex)) { MessageBox(NULL, _T("注册窗口类失败！"), _T("注册窗口类"), MB_ICONEXCLAMATION | MB_OK); return FALSE; } cwi.hFrameWnd = CreateWindowEx(0, cwi.szFrameWndName, _T("成绩管理系统"), WS_CAPTION | WS_SYSMENU | WS_BORDER | WS_MINIMIZEBOX, 50, 120, 760, 560, NULL, NULL, hInstance, NULL); if(NULL == cwi.hFrameWnd) { MessageBox(NULL, _T("创建窗口失败！"), _T("创建窗口"), MB_ICONEXCLAMATION | MB_OK); return FALSE; } ShowWindow(cwi.hFrameWnd, iCmdShow); UpdateWindow(cwi.hFrameWnd); hAccel = LoadAccelerators(hInstance, cwi.szFrameWndName); while(GetMessage(&msg, NULL, 0, 0)) { if(0 == cwi.hBrowseWndModeless || !IsDialogMessage(cwi.hBrowseWndModeless, &msg)) { if(!TranslateAccelerator(cwi.hFrameWnd, hAccel, &msg)) { TranslateMessage(&msg); DispatchMessage(&msg); } } } return msg.wParam; } /*****************************/ /* 框架窗口 */ /*功能：负责菜单和键盘加速键 */ /*****************************/ LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { static DFWI dfwi; //绘制FrameWnd所需的信息 static TCHAR szFileName[MAX_PATH], szTitleName[MAX_PATH]; static TCHAR szDataName[MAX_PATH], szDataTitleName[MAX_PATH]; int i, cx, cy; int iSelect; //从浏览窗口列表框获取的选择项序号 int index[2] = {0}; //专业和班级组合框选中项的序号 SMI smi; BWI bwi; BITMAP BG; HDC hDC; HDC hDCMem; PAINTSTRUCT ps; RECT rect; POINT pt; TEXTMETRIC tm; LPDRAWITEMSTRUCT pdis; switch(uMsg) { /************************** * 框架窗口的绘制 * **************************/ case WM_CREATE: //全局变量的初始化 cwi.bNeedSave = FALSE; PopFileInitialize(cwi.hFrameWnd); SetListHeading(); //图标菜单背景条 dfwi.hGrayBar = CreateWindowEx(0, _T("static"), NULL, WS_CHILD | WS_VISIBLE | SS_CENTER, 0, 0, 0, 0, hWnd, (HMENU)ID_MENUBAR, cwi.hInstance, 0); //分割线 dfwi.hBorder[0] = CreateWindowEx(0, _T("static"), NULL, WS_CHILD | WS_VISIBLE | SS_ETCHEDVERT, 2 * WIDTH_TOOL + 4, 1, 1, WIDTH_TOOL, hWnd, (HMENU)ID_MENUBAR, cwi.hInstance, 0); dfwi.hBorder[1] = CreateWindowEx(0, _T("static"), NULL, WS_CHILD | WS_VISIBLE | SS_ETCHEDVERT, 6 * WIDTH_TOOL + 12, 1, 1, WIDTH_TOOL, hWnd, (HMENU)ID_MENUBAR, cwi.hInstance, 0); dfwi.hBorder[2] = CreateWindowEx(0, _T("static"), NULL, WS_CHILD | WS_VISIBLE | SS_ETCHEDVERT, 8 * WIDTH_TOOL + 20, 1, 1, WIDTH_TOOL, hWnd, (HMENU)ID_MENUBAR, cwi.hInstance, 0); //载入按钮图标 for(i = 0; i < NUM_TOOL; i ++) { dfwi.hToolUp[i] = LoadImage(cwi.hInstance, MAKEINTRESOURCE(IDI_CLASS + i), IMAGE_ICON, WIDTH_TOOL, WIDTH_TOOL, LR_SHARED); } for(i = 0; i < NUM_TOOL; i ++) { dfwi.hToolDown[i] = LoadImage(cwi.hInstance, MAKEINTRESOURCE(IDI_CLASS_P + i), IMAGE_ICON, WIDTH_TOOL, WIDTH_TOOL, LR_SHARED); } //创建自绘按钮 for(i = 0; i < 2; i ++) { dfwi.hTool[i] = CreateWindowEx(0, _T("button"), NULL, WS_CHILD | WS_VISIBLE | BS_OWNERDRAW, i * WIDTH_TOOL, 0, WIDTH_TOOL, WIDTH_TOOL, hWnd, (HMENU)i, cwi.hInstance, 0); } for(i = 2; i < 6; i ++) { dfwi.hTool[i] = CreateWindowEx(0, _T("button"), NULL, WS_CHILD | WS_VISIBLE | BS_OWNERDRAW, 2 * WIDTH_TOOL + 8 + (i - 2) * WIDTH_TOOL, 0, WIDTH_TOOL, WIDTH_TOOL, hWnd, (HMENU)i, cwi.hInstance, 0); } for(i = 6; i < 8; i ++) { dfwi.hTool[i] = CreateWindowEx(0, _T("button"), NULL, WS_CHILD | WS_VISIBLE | BS_OWNERDRAW, 6 * WIDTH_TOOL + 16 + (i - 6) * WIDTH_TOOL, 0, WIDTH_TOOL, WIDTH_TOOL, hWnd, (HMENU)i, cwi.hInstance, 0); } dfwi.hTool[8] = CreateWindowEx(0, _T("button"), NULL, WS_CHILD | WS_VISIBLE | BS_OWNERDRAW, 8 * WIDTH_TOOL + 24, 0, WIDTH_TOOL, WIDTH_TOOL, hWnd, (HMENU)i, cwi.hInstance, 0); //载入浮动菜单 dfwi.hPopMenu = LoadMenu(cwi.hInstance, _T("POPMENU")); dfwi.hPopMenu = GetSubMenu(dfwi.hPopMenu, 0); //载入背景图片 dfwi.hBG = LoadImage(cwi.hInstance, _T("BACKGROUND"), IMAGE_BITMAP, 1366, 768, LR_SHARED | LR_CREATEDIBSECTION); return 0; case WM_SIZE: //客户区大小 cwi.cxClient = LOWORD(lParam); cwi.cyClient = HIWORD(lParam); //改变图标菜单背景条的位置、大小 MoveWindow(dfwi.hGrayBar, 0, 0, cwi.cxClient, WIDTH_TOOL + 2, TRUE); return 0; case WM_DRAWITEM: //自绘按钮 pdis = (LPDRAWITEMSTRUCT)lParam; cx = pdis->rcItem.right - pdis->rcItem.left; cy = pdis->rcItem.bottom - pdis->rcItem.top; switch(pdis->CtlID) { case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7: case 8: i = pdis->CtlID; //未按下状态 DrawIconEx(pdis->hDC, pdis->rcItem.left, pdis->rcItem.top, dfwi.hToolUp[i], WIDTH_TOOL, WIDTH_TOOL, 0, (HBRUSH)(COLOR_BTNFACE + 1), DI_IMAGE); //按下状态 if(pdis->itemState & ODS_SELECTED) { DrawIconEx(pdis->hDC, pdis->rcItem.left, pdis->rcItem.top, dfwi.hToolDown[i], WIDTH_TOOL, WIDTH_TOOL, 0, (HBRUSH)(COLOR_BTNFACE + 1), DI_IMAGE); } return 0; default: return 0; } //更改图标菜单背景条的颜色 case WM_CTLCOLORSTATIC: i = GetWindowLong((HWND)lParam, GWL_ID); if(ID_MENUBAR == i) { SetBkColor((HDC