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-
- #include <windows.h>
- #include "DlgBoxIP.h"
-
-
- #if defined (WIN32)
- #define IS_WIN32 TRUE
- #else
- #define IS_WIN32 FALSE
- #endif
-
- #define IS_NT IS_WIN32 && (BOOL)(GetVersion() < 0x80000000)
- #define IS_WIN32S IS_WIN32 && (BOOL)(!(IS_NT) && (LOBYTE(LOWORD(GetVersion()))<4))
- #define IS_WIN95 (BOOL)(!(IS_NT) && !(IS_WIN32S)) && IS_WIN32
-
- HINSTANCE hInst; // current instance
-
- LPCTSTR lpszAppName = "MyApp";
- LPCTSTR lpszTitle = "My Application";
-
- BOOL RegisterWin95( CONST WNDCLASS* lpwc );
-
- int APIENTRY WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,
- LPTSTR lpCmdLine, int nCmdShow)
- {
- MSG msg;
- HWND hWnd;
- WNDCLASS wc;
-
- // Register the main application window class.
- //............................................
- wc.style = CS_HREDRAW | CS_VREDRAW;
- wc.lpfnWndProc = (WNDPROC)WndProc;
- wc.cbClsExtra = 0;
- wc.cbWndExtra = 0;
- wc.hInstance = hInstance;
- wc.hIcon = LoadIcon( hInstance, lpszAppName );
- wc.hCursor = LoadCursor(NULL, IDC_ARROW);
- wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
- wc.lpszMenuName = lpszAppName;
- wc.lpszClassName = lpszAppName;
-
- if ( IS_WIN95 )
- {
- if ( !RegisterWin95( &wc ) )
- return( FALSE );
- }
- else if ( !RegisterClass( &wc ) )
- return( FALSE );
-
- hInst = hInstance;
-
- // Create the main application window.
- //....................................
- hWnd = CreateWindow( lpszAppName,
- lpszTitle,
- WS_OVERLAPPEDWINDOW,
- CW_USEDEFAULT, 0,
- CW_USEDEFAULT, 0,
- NULL,
- NULL,
- hInstance,
- NULL
- );
-
- if ( !hWnd )
- return( FALSE );
-
- ShowWindow( hWnd, nCmdShow );
- UpdateWindow( hWnd );
-
- while( GetMessage( &msg, NULL, 0, 0) )
- {
- TranslateMessage( &msg );
- DispatchMessage( &msg );
- }
-
- return( msg.wParam );
- }
-
-
- BOOL RegisterWin95( CONST WNDCLASS* lpwc )
- {
- WNDCLASSEX wcex;
-
- wcex.style = lpwc->style;
- wcex.lpfnWndProc = lpwc->lpfnWndProc;
- wcex.cbClsExtra = lpwc->cbClsExtra;
- wcex.cbWndExtra = lpwc->cbWndExtra;
- wcex.hInstance = lpwc->hInstance;
- wcex.hIcon = lpwc->hIcon;
- wcex.hCursor = lpwc->hCursor;
- wcex.hbrBackground = lpwc->hbrBackground;
- wcex.lpszMenuName = lpwc->lpszMenuName;
- wcex.lpszClassName = lpwc->lpszClassName;
-
- // Added elements for Windows 95.
- //...............................
- wcex.cbSize = sizeof(WNDCLASSEX);
- wcex.hIconSm = LoadImage(wcex.hInstance, lpwc->lpszClassName,
- IMAGE_ICON, 16, 16,
- LR_DEFAULTCOLOR );
-
- return RegisterClassEx( &wcex );
- }
-
- typedef struct
- {
- int nEditOne;
- char szEditTwo[20];
- } DLGDATA, *LPDLGDATA;
-
- LRESULT CALLBACK WndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
- {
- static LPDLGDATA lpMem;
-
- switch( uMsg )
- {
- case WM_CREATE :
- lpMem = (LPDLGDATA)HeapAlloc( GetProcessHeap(),
- HEAP_ZERO_MEMORY,
- sizeof( DLGDATA ) );
- lpMem->nEditOne = 10;
- strcpy( lpMem->szEditTwo, "Edit Two" );
- break;
-
- case WM_COMMAND :
- switch( LOWORD( wParam ) )
- {
- case IDM_TEST :
- {
- HANDLE hDialog = LoadResource( hInst,
- FindResource( hInst, "TestDialog",
- RT_DIALOG ) );
-
- LPVOID lpDialog = LockResource( hDialog );
-
- DialogBoxIndirectParam( hInst, lpDialog, hWnd,
- (DLGPROC)TestDlgProc,
- (LPARAM)lpMem );
- }
- break;
-
- case IDM_ABOUT :
- DialogBox( hInst, "AboutBox", hWnd, (DLGPROC)About );
- break;
-
- case IDM_EXIT :
- DestroyWindow( hWnd );
- break;
- }
- break;
-
- case WM_DESTROY :
- if ( lpMem )
- HeapFree( GetProcessHeap(), 0, lpMem );
-
- PostQuitMessage(0);
- break;
-
- default :
- return( DefWindowProc( hWnd, uMsg, wParam, lParam ) );
- }
-
- return( 0L );
- }
-
-
- LRESULT CALLBACK TestDlgProc( HWND hDlg, UINT uMsg,
- WPARAM wParam, LPARAM lParam )
- {
- static LPDLGDATA lpMem;
-
- switch( uMsg )
- {
- case WM_INITDIALOG :
- lpMem = (LPDLGDATA)lParam;
-
- SetDlgItemInt ( hDlg, IDC_EDIT1, lpMem->nEditOne, TRUE );
- SetDlgItemText( hDlg, IDC_EDIT2, lpMem->szEditTwo );
- break;
-
- case WM_COMMAND :
- switch( LOWORD( wParam ) )
- {
- case IDOK :
- {
- BOOL bTran;
-
- lpMem->nEditOne = GetDlgItemInt( hDlg, IDC_EDIT1,
- &bTran, TRUE );
- GetDlgItemText( hDlg, IDC_EDIT2, lpMem->szEditTwo,
- sizeof(lpMem->szEditTwo)-1 );
-
- EndDialog( hDlg, IDOK );
- }
- break;
-
- case IDCANCEL :
- EndDialog( hDlg, IDCANCEL );
- break;
- }
- break;
-
- default :
- return( FALSE );
- }
-
- return( TRUE );
- }
-
-
-
-
- LRESULT CALLBACK About( HWND hDlg,
- UINT message,
- WPARAM wParam,
- LPARAM lParam)
- {
- switch (message)
- {
- case WM_INITDIALOG:
- return (TRUE);
-
- case WM_COMMAND:
- if ( LOWORD(wParam) == IDOK
- || LOWORD(wParam) == IDCANCEL)
- {
- EndDialog(hDlg, TRUE);
- return (TRUE);
- }
- break;
- }
-
- return (FALSE);
- }
-