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- /*
- * Function Name: DlgDirList
- * Program Name: ddirli.c
- * Special Notes:
- *
- * SDK Version: 2.03
- * Runtime Version: 2.03
- * Microsoft C Version: 5.0
- *
- * Description:
- * The program below allows the display of filenames and directories from
- * the disk. It will display the current directory and
- * allow the user to select the filenames.
- *
- * Windows Version 2.0 function demonstration application
- *
- */
-
- #include <windows.h>
- #include "ddirli.h"
-
- long FAR PASCAL WndProc(HWND, unsigned, WORD, LONG);
- BOOL FAR PASCAL DialogProc(HWND, unsigned, WORD, LONG);
-
- HANDLE hInst;
-
- int PASCAL WinMain(hInstance, hPrevInstance, lpszCmdLine, cmdShow)
- HANDLE hInstance, hPrevInstance;
- LPSTR lpszCmdLine;
- int cmdShow;
- {
- MSG msg;
- HWND hWnd;
- HMENU hMenu;
- WNDCLASS wcClass;
-
- if (!hPrevInstance)
- {
- wcClass.style = CS_HREDRAW | CS_VREDRAW;
- wcClass.lpfnWndProc = WndProc;
- wcClass.cbClsExtra = 0;
- wcClass.cbWndExtra = 0;
- wcClass.hInstance = hInstance;
- wcClass.hIcon = LoadIcon(hInstance, NULL);
- wcClass.hCursor = LoadCursor(NULL, IDC_ARROW);
- wcClass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
- wcClass.lpszMenuName = (LPSTR)"MenuName";
- wcClass.lpszClassName = (LPSTR)"DlgDirList";
-
- if (!RegisterClass(&wcClass))
- return FALSE;
- }
-
- hWnd = CreateWindow("DlgDirList",
- "DlgDirList()",
- WS_OVERLAPPEDWINDOW,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- CW_USEDEFAULT,
- NULL,
- NULL,
- hInstance,
- NULL);
-
- hInst = hInstance;
- ShowWindow(hWnd, cmdShow);
- UpdateWindow(hWnd);
- while (GetMessage(&msg, NULL, 0, 0))
- {
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- }
- return msg.wParam;
- }
-
- long FAR PASCAL WndProc(hWnd, message, wParam, lParam)
- HWND hWnd;
- unsigned message;
- WORD wParam;
- LONG lParam;
- {
- switch (message)
- {
- case WM_COMMAND:
- if (wParam == IDM_1)
- {
- FARPROC lpprocDialogBox;
- lpprocDialogBox = MakeProcInstance ((FARPROC) DialogProc, hInst);
- DialogBox (hInst, MAKEINTRESOURCE(DIALOGID), hWnd, lpprocDialogBox);
- FreeProcInstance ((FARPROC) lpprocDialogBox);
- }
- break;
-
- case WM_DESTROY:
- PostQuitMessage(0);
- break;
-
- default:
- return DefWindowProc(hWnd, message, wParam, lParam);
- }
- return(0L);
- }
-
- /* Window procedure for the dialog box */
- BOOL FAR PASCAL DialogProc (hDlg, message, wParam, lParam)
- HWND hDlg;
- unsigned message;
- WORD wParam;
- LONG lParam;
- {
- BOOL bListed;
- char str[128];
-
- switch (message)
- {
- case WM_INITDIALOG:
- {
- bListed = DlgDirList(hDlg, "*.*", ID_LISTBOX, NULL, 0x4010);
- if (!bListed)
- {
- MessageBox(NULL, (LPSTR)"DlgDirList failed", (LPSTR)"ERROR", MB_ICONHAND);
- return FALSE;
- }
- SetDlgItemText(hDlg, ID_EDIT, (LPSTR)"");
- return TRUE;
- break;
- }
- case WM_COMMAND:
- {
- switch (wParam)
- {
- case ID_LISTBOX:
- if ((HIWORD(lParam)) == LBN_SELCHANGE)
- {
- DlgDirSelect(hDlg, (LPSTR)str, ID_LISTBOX);
- SetDlgItemText(hDlg, ID_EDIT, (LPSTR)str);
- return TRUE;
- }
- break;
- case IDCANCEL:
- EndDialog(hDlg, TRUE);
- break;
- default:
- return FALSE;
- }
- }
- default:
- return FALSE;
- }
- return TRUE;
- }
-