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- /*
- * This program demonstrates use of the CreateDialog () function.
- * CreateDialog () creates a modeless dialog box. CreateDialog () is
- * called in response to a WM_COMMAND message in HelloWndProc ();
- */
-
- #include "windows.h"
- #include "creatdlg.h"
-
- long FAR PASCAL HelloWndProc (HWND, unsigned, WORD, LONG);
- BOOL FAR PASCAL ShakeOptions (HWND, unsigned, WORD, LONG);
- HWND hYourTurnDlg = NULL;
- HANDLE hInst;
- HWND hWnd;
- FARPROC lpprocSHAKE;
-
- BOOL FAR PASCAL ShakeOptions (hDlg, message, wParam, lParam)
- HWND hDlg;
- unsigned message;
- WORD wParam;
- LONG lParam;
- {
- HWND hCtl;
- int i;
- BOOL OKAY;
- HDC hDC;
- RECT ClearRect;
-
- switch (message)
- {
- case WM_INITDIALOG:
- return TRUE;
- break;
-
- case WM_COMMAND:
- switch (wParam)
- {
- case IDOK:
- DestroyWindow (hYourTurnDlg);
- hYourTurnDlg = NULL;
- break;
-
- default:
- return FALSE;
- break;
- } /** end CASE WM_COMMAND **/
- break;
-
- case WM_DESTROY:
- return TRUE;
- break;
-
- default:
- return FALSE;
- }
- }
-
- /* Procedure called when the application is loaded for the first time */
- BOOL HelloInit (hInstance)
- HANDLE hInstance;
- {
- PWNDCLASS pHelloClass;
-
- pHelloClass = (PWNDCLASS)LocalAlloc (LPTR, sizeof (WNDCLASS));
- pHelloClass->hCursor = LoadCursor (NULL, IDC_ARROW);
- pHelloClass->hIcon = NULL;
- pHelloClass->lpszMenuName = (LPSTR)"hello";
- pHelloClass->lpszClassName = (LPSTR)"CreateDialog";
- pHelloClass->hbrBackground = (HBRUSH)GetStockObject (WHITE_BRUSH);
- pHelloClass->hInstance = hInstance;
- pHelloClass->style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
- pHelloClass->lpfnWndProc = HelloWndProc;
-
- if (!RegisterClass ( (LPWNDCLASS)pHelloClass))
- return FALSE;
-
- LocalFree ( (HANDLE)pHelloClass);
-
- return TRUE; /* Initialization succeeded */
- }
-
-
- int PASCAL WinMain (hInstance, hPrevInstance, lpszCmdLine, cmdShow)
- HANDLE hInstance, hPrevInstance;
- LPSTR lpszCmdLine;
- int cmdShow;
- {
- MSG msg;
-
- int i;
-
- if (!hPrevInstance)
- if (!HelloInit (hInstance))
- return FALSE;
-
- hWnd = CreateWindow ( (LPSTR)"CreateDialog",
- (LPSTR)"CreateDialog ()",
- WS_OVERLAPPEDWINDOW,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- (HWND)NULL, /* no parent */
- (HMENU)NULL, /* use class menu */
- (HANDLE)hInstance, /* handle to window instance */
- (LPSTR)NULL); /* no params to pass on */
-
- hInst = hInstance;
-
- lpprocSHAKE = MakeProcInstance ( (FARPROC)ShakeOptions, hInstance);
-
- ShowWindow (hWnd, cmdShow);
- UpdateWindow (hWnd);
-
- while (GetMessage ( (LPMSG) & msg, NULL, 0, 0))
- {
- if (hYourTurnDlg == NULL || !IsDialogMessage (hYourTurnDlg, &msg))
- {
- TranslateMessage ( (LPMSG) & msg);
- DispatchMessage ( (LPMSG) & msg);
- }
- }
-
- return (int)msg.wParam;
- }
-
-
- /* Procedures which make up the window class. */
- long FAR PASCAL HelloWndProc (hWnd, message, wParam, lParam)
- HWND hWnd;
- unsigned message;
- WORD wParam;
- LONG lParam;
- {
- switch (message)
- {
- case WM_COMMAND:
- /*** if the dialog box does not currently exist ***/
- if (!hYourTurnDlg)
- hYourTurnDlg = CreateDialog (hInst, MAKEINTRESOURCE (5), hWnd, lpprocSHAKE);
- /*** create the dialog box and assign "hYourTurnDlg" to its handle ***/
- break;
-
- case WM_DESTROY:
- PostQuitMessage (0);
- break;
-
- default:
- return DefWindowProc (hWnd, message, wParam, lParam);
- break;
- }
- return (0L);
- }
-